/* ==========================================================================
   ASHLAR ARCHITECTURAL GLASS SYSTEMS - CORE DESIGN SYSTEM & STYLES
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,600;1,400;1,600&family=Outfit:wght@300;400;500;600;700;800;900&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap');

:root {
  /* Color Palette - Ultra Light Modern Minimalist */
  --bg-main: #ffffff;
  --bg-surface: #ffffff;
  --bg-subtle: #f8fafc;
  --bg-card: #f8fafc;
  --bg-dark: #0f172a;
  
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --text-inverse: #ffffff;
  
  --accent-bronze: #b89768;
  --accent-bronze-light: #dfc298;
  --accent-hover: #9c7c4f;
  
  --border-light: rgba(15, 23, 42, 0.08);
  --border-medium: rgba(15, 23, 42, 0.15);
  --border-dark: rgba(255, 255, 255, 0.12);
  
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-pill: 9999px;
  
  --glass-bg: rgba(255, 255, 255, 0.85);
  --glass-border: rgba(15, 23, 42, 0.08);
  --glass-shadow: 0 30px 60px rgba(0, 0, 0, 0.06);
  --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
  --hover-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
  
  /* Typography */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Outfit', 'Plus Jakarta Sans', sans-serif;
  --font-serif: 'Cormorant Garamond', serif;
  
  /* Transitions */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.2s var(--ease-in-out-smooth);
  --transition-normal: 0.4s var(--ease-out-expo);
  --transition-slow: 0.8s var(--ease-out-expo);
  
  /* Spacing */
  --container-width: 1440px;
  --container-padding: 2rem;
  --header-height: 72px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 24px;
  --radius-pill: 9999px;
}

/* Base & Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: auto; /* Lenis handles smooth scrolling */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  selection-background-color: #111;
  selection-color: #fff;
}

::selection {
  background: var(--text-primary);
  color: var(--bg-main);
}

img, video {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
  background: none;
}

button {
  cursor: pointer;
}

ul, ol {
  list-style: none;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-main);
}

::-webkit-scrollbar-thumb {
  background: #d0d4dc;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #a0a6b5;
}

/* Layout Container */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.container-wide {
  width: 100%;
  max-width: 1700px;
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

@media (max-width: 640px) {
  :root {
    --container-padding: 1.25rem;
  }
}

@media (min-width: 1024px) {
  :root {
    --container-padding: 3rem;
  }
}

@media (min-width: 1280px) {
  :root {
    --container-padding: 3.75rem;
  }
}

@media (min-width: 1536px) {
  :root {
    --container-padding: 4.5rem;
  }
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

/* Dark Hero Page Header Contrast (e.g. index.html) */
body.has-dark-hero .header:not(.scrolled) {
  background: rgba(8, 9, 11, 0.35);
  border-bottom-color: rgba(255, 255, 255, 0.1);
}

body.has-dark-hero .header:not(.scrolled) .logo-img {
  filter: brightness(0) invert(1);
}

body.has-dark-hero .header:not(.scrolled) .nav-link {
  color: rgba(255, 255, 255, 0.75);
}

body.has-dark-hero .header:not(.scrolled) .nav-link:hover,
body.has-dark-hero .header:not(.scrolled) .nav-link.active {
  color: #ffffff;
}

body.has-dark-hero .header:not(.scrolled) .btn-header-clean {
  background: #ffffff;
  color: #0b0c0e;
  border-color: #ffffff;
}

body.has-dark-hero .header:not(.scrolled) .btn-header-clean:hover {
  background: rgba(255, 255, 255, 0.85);
}

body.has-dark-hero .header:not(.scrolled) .mobile-toggle span {
  background-color: #ffffff;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding-top: 1rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.logo:hover {
  opacity: 0.85;
  transform: translateY(-1px);
}

.logo-img {
  height: 42px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  display: block;
  transition: filter 0.3s ease, opacity 0.3s ease;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2.25rem;
}

.nav-link {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  position: relative;
  padding: 0.4rem 0;
  transition: color 0.25s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--accent-bronze);
  font-weight: 600;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.btn-header-clean {
  background: var(--text-primary);
  color: #ffffff;
  border: 1px solid var(--text-primary);
  border-radius: var(--radius-pill);
  padding: 0.5rem 1.35rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.25s ease;
}

.btn-header-clean:hover {
  background: var(--bg-dark);
  border-color: var(--accent-bronze);
  color: var(--accent-bronze-light);
  transform: translateY(-1px);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

/* Modern Minimalist Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.85rem 1.8rem;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary {
  background-color: var(--text-primary);
  color: var(--bg-surface);
  border: 1px solid var(--text-primary);
}

.btn-primary:hover {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-medium);
}

.btn-secondary:hover {
  background-color: var(--text-primary);
  color: var(--bg-surface);
  border-color: var(--accent-bronze);
  transform: translateY(-2px);
}

.btn-glass {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
}

.btn-glass:hover {
  background: #ffffff;
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.btn-icon-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid var(--border-medium);
  transition: var(--transition-normal);
}

.btn-icon-circle:hover {
  background: var(--text-primary);
  color: var(--accent-bronze-light);
  border-color: var(--accent-bronze);
}

/* Responsive Header Controls */
@media (max-width: 992px) {
  .nav-menu {
    display: none !important;
  }
  .mobile-toggle {
    display: flex !important;
  }
}

/* Mobile Toggle Icon & Animations */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  z-index: 1100;
  padding: 4px;
}

.mobile-toggle span {
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.35s var(--ease-out-expo), opacity 0.25s ease, background-color 0.3s ease;
  transform-origin: center;
}

.mobile-toggle.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
  background-color: #ffffff;
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
  background-color: #ffffff;
}

/* Mobile Drawer Overlay - Minimalist Black & White Theme */
.mobile-drawer {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  background: #000000;
  color: #ffffff;
  z-index: 1050;
  padding: 2rem 2rem 2.5rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity 0.35s ease, visibility 0.35s ease, transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
}

.mobile-drawer.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.mobile-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.mobile-drawer-header .logo {
  text-decoration: none;
}

.mobile-drawer-header .logo-img {
  height: 38px;
  filter: brightness(0) invert(1);
}

.mobile-drawer-close {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-drawer-close:hover,
.mobile-drawer-close:focus-visible {
  background: #ffffff;
  color: #000000;
  border-color: #ffffff;
  transform: rotate(90deg) scale(1.05);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin: 2.5rem 0;
}

.mobile-nav-item {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding: 1.1rem 1.25rem;
  text-decoration: none;
  border-radius: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: transparent;
  transition: all 0.3s ease;
}

.mobile-nav-item .num {
  font-family: var(--font-body, monospace, sans-serif);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: #a1a1aa;
  transition: color 0.3s ease;
}

.mobile-nav-item .label {
  font-family: var(--font-display, 'Syne', sans-serif);
  font-size: clamp(1.6rem, 4.5vw, 2.1rem);
  font-weight: 600;
  color: #ffffff;
  letter-spacing: -0.02em;
  transition: transform 0.3s ease, color 0.3s ease;
}

.mobile-nav-item:hover,
.mobile-nav-item:focus-visible {
  background: rgba(255, 255, 255, 0.06);
  transform: translateX(6px);
}

.mobile-nav-item:hover .num,
.mobile-nav-item.active .num {
  color: var(--accent-bronze);
}

.mobile-nav-item:hover .label,
.mobile-nav-item.active .label {
  color: var(--accent-bronze-light);
}

.mobile-drawer-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 2rem;
}

/* High contrast Black & White minimal button */
.btn-bw-minimal {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  background: #ffffff;
  color: #000000;
  border: 1px solid #ffffff;
  font-weight: 600;
  font-size: 0.9375rem;
  padding: 0.9rem 1.5rem;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.btn-bw-minimal:hover {
  background: #000000;
  color: #ffffff;
  border-color: #ffffff;
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.mobile-drawer-contact {
  display: flex;
  gap: 1.5rem;
  font-size: 0.85rem;
  color: #a1a1aa;
  flex-wrap: wrap;
}

.mobile-drawer-contact div {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: color 0.3s ease;
}

.mobile-drawer-contact div i {
  color: var(--accent-bronze);
}

.mobile-drawer-contact div:hover {
  color: #ffffff;
}

/* Badge & Category Pills */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
  background: rgba(184, 151, 104, 0.06);
  border: 1px solid rgba(184, 151, 104, 0.25);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--accent-bronze);
}

/* Section Header Typography */
.section-tag {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-bronze);
  margin-bottom: 1rem;
  display: block;
}

.section-title {
  font-size: clamp(2.25rem, 4.5vw, 3.75rem);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}

.section-title strong,
.section-title span.bold {
  font-weight: 700;
}

.section-desc {
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 620px;
  font-weight: 400;
  line-height: 1.7;
}

.text-gradient {
  background: linear-gradient(135deg, #111111 0%, #666666 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Dynamic Grid Systems */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.grid-12 {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 2rem;
}

/* Section Layout Base */
.section-padding {
  padding: 6rem 0;
}

.section-padding-sm {
  padding: 5rem 0;
}

/* ==========================================================================
   PAGE SPECIFIC: HOME HERO SECTION
   ========================================================================== */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 750px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #08090b;
}

.hero-media {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.72;
  filter: brightness(0.92) contrast(1.08) saturate(1.05);
  transform: scale(1.03);
  transition: transform 12s cubic-bezier(0.25, 1, 0.5, 1);
}

.hero:hover .hero-video {
  transform: scale(1.06);
}

.hero-editorial-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    linear-gradient(180deg, rgba(8, 9, 11, 0.4) 0%, rgba(8, 9, 11, 0.2) 40%, rgba(8, 9, 11, 0.85) 100%),
    radial-gradient(ellipse at center, rgba(8, 9, 11, 0.1) 0%, rgba(8, 9, 11, 0.6) 100%);
  z-index: 2;
}

.hero-editorial-content {
  max-width: 1100px;
  margin-top: -2rem;
}

.hero-editorial-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 1.4rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.725rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.92);
  margin-bottom: 2.25rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.hero-editorial-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 7.8vw, 6.5rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.035em;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 1.75rem;
  text-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.hero-editorial-subtitle {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  font-weight: 400;
  color: rgba(255, 255, 255, 0.85);
  max-width: 640px;
  line-height: 1.65;
  margin-bottom: 2.75rem;
  letter-spacing: 0.01em;
}

.hero-editorial-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.btn-editorial-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  background: #ffffff;
  color: #0b0c0e;
  border-radius: var(--radius-pill);
  padding: 1.05rem 2.25rem;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  box-shadow: 0 10px 30px rgba(255, 255, 255, 0.2);
  transition: all 0.3s var(--ease-out-expo);
}

.btn-editorial-primary:hover {
  background: #f0f2f5;
  transform: translateY(-2px);
  box-shadow: 0 14px 40px rgba(255, 255, 255, 0.3);
  color: #0b0c0e;
}

.btn-editorial-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-pill);
  padding: 1.05rem 2.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s var(--ease-out-expo);
}

.btn-editorial-secondary:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-2px);
}

.hero-content {
  position: relative;
  z-index: 10;
  color: #ffffff;
  text-align: center;
  max-width: 1080px;
  padding: 0 1.5rem;
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.45rem 1.35rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 0.725rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: 2rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
}

.hero-badge:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-1px);
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #34d399;
  box-shadow: 0 0 10px #34d399;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6.8vw, 5.8rem);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -0.035em;
  margin-bottom: 1.75rem;
  text-transform: uppercase;
  background: linear-gradient(180deg, #FFFFFF 0%, rgba(255, 255, 255, 0.9) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
}

.hero-title-sub {
  font-family: var(--font-sans);
  font-weight: 300;
  font-style: normal;
  display: block;
  font-size: clamp(2.2rem, 5.2vw, 4.2rem);
  letter-spacing: -0.025em;
  text-transform: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92) 0%, rgba(255, 255, 255, 0.65) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-top: 0.3rem;
}

.hero-subtitle {
  font-size: clamp(1.05rem, 1.8vw, 1.25rem);
  font-weight: 300;
  color: rgba(255, 255, 255, 0.78);
  max-width: 660px;
  margin: 0 auto 2.5rem;
  line-height: 1.65;
  letter-spacing: -0.01em;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
}

.hero-actions .btn-primary {
  background: #ffffff;
  color: #08090b;
  border-color: #ffffff;
  font-weight: 600;
  letter-spacing: 0.08em;
  box-shadow: 0 10px 30px rgba(255, 255, 255, 0.15);
  transition: all 0.3s var(--ease-out-expo);
}

.hero-actions .btn-primary:hover {
  background: #f0f0f4;
  border-color: #f0f0f4;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 15px 35px rgba(255, 255, 255, 0.25);
}

.hero-actions .btn-primary i {
  transition: transform 0.3s ease;
}

.hero-actions .btn-primary:hover i {
  transform: translateX(5px);
}

.hero-actions .btn-secondary {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.22);
  font-weight: 500;
  letter-spacing: 0.08em;
  transition: all 0.3s var(--ease-out-expo);
}

.hero-actions .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.95);
  color: #08090b;
  border-color: #ffffff;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

/* Metrics & Performance Section */
.metrics-section {
  background: var(--bg-surface);
  padding: 4rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

@media (max-width: 900px) {
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 500px) {
  .metrics-grid {
    grid-template-columns: 1fr;
  }
}

.metric-card {
  background: var(--bg-subtle);
  padding: 2rem;
  border-radius: 16px;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(0, 0, 0, 0.04);
}

.metric-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.06);
}

.metric-icon {
  width: 54px;
  height: 54px;
  background: var(--text-primary);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 2.5vw, 2.25rem);
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.stat-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-top: 0.2rem;
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 6.2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  pointer-events: none;
}

.scroll-line {
  width: 1px;
  height: 36px;
  background: rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 50%;
  background: #ffffff;
  animation: scrollAnim 2s infinite ease-in-out;
}

@keyframes scrollAnim {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(200%); }
}

@keyframes scrollAnim {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(200%); }
}

/* ==========================================================================
   FEATURED PRODUCT SHOWCASE
   ========================================================================== */
.showcase-card {
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
  box-shadow: var(--glass-shadow);
  transition: transform 0.5s var(--ease-out-expo), box-shadow 0.5s var(--ease-out-expo);
}

.showcase-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  align-items: center;
}

.showcase-media {
  position: relative;
  overflow: hidden;
  height: 100%;
  min-height: 520px;
}

.showcase-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-out-expo);
}

.showcase-card:hover .showcase-img {
  transform: scale(1.04);
}

.showcase-info {
  padding: 4rem 3.5rem;
}

@media (max-width: 992px) {
  .showcase-grid {
    grid-template-columns: 1fr;
  }
  .showcase-media {
    min-height: 320px;
  }
  .showcase-info {
    padding: 2.5rem 1.5rem;
  }
}

.showcase-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 1.5rem 0 2rem;
}

.pill {
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
  background: var(--bg-subtle);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.spec-highlights {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
  padding: 1.5rem;
  background: var(--bg-subtle);
  border-radius: var(--radius-md);
}

.spec-box .val {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
}

.spec-box .lbl {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* Hotspot Overlay Markers */
.hotspot {
  position: absolute;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  border: 2px solid #ffffff;
  box-shadow: 0 0 0 6px rgba(0, 0, 0, 0.15);
  cursor: pointer;
  z-index: 5;
  transition: transform 0.3s ease;
}

.hotspot::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-primary);
}

.hotspot:hover {
  transform: scale(1.2);
}

.hotspot-tooltip {
  position: absolute;
  bottom: 35px;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: var(--text-primary);
  color: #ffffff;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s var(--ease-out-expo);
  box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

.hotspot:hover .hotspot-tooltip {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ==========================================================================
   APPLICATIONS & ARCHITECTURAL TYPOLOGIES
   ========================================================================== */
.app-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  height: 480px;
  background: #000;
  cursor: pointer;
}

.app-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.82;
  transition: transform 0.8s var(--ease-out-expo), opacity 0.8s ease;
}

.app-card:hover .app-img {
  transform: scale(1.06);
  opacity: 0.95;
}

.app-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 40%, rgba(0, 0, 0, 0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2.5rem 2rem;
  color: #ffffff;
  transition: var(--transition-normal);
}

.app-cat {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 0.5rem;
}

.app-title {
  font-size: 1.75rem;
  font-weight: 600;
  line-height: 1.2;
}

.app-arrow {
  margin-top: 1rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: #ffffff;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.4s var(--ease-out-expo);
}

.app-card:hover .app-arrow {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================================================
   CRAFTSMANSHIP & PROCESS TIMELINE
   ========================================================================== */
.craft-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-top: 2.5rem;
}

.feature-item {
  display: flex;
  gap: 1.5rem;
}

.feature-num {
  font-size: 1.25rem;
  font-weight: 700;
  font-family: var(--font-sans);
  color: var(--text-primary);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-subtle);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.feature-item h4 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.feature-item p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* Process Horizontal / Grid */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
}

.process-card {
  background: var(--bg-surface);
  padding: 2.5rem 2rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  box-shadow: var(--card-shadow);
  position: relative;
  transition: transform 0.4s var(--ease-out-expo), border-color 0.4s ease;
}

.process-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-medium);
  box-shadow: var(--hover-shadow);
}

.process-step-num {
  font-size: 3rem;
  font-weight: 300;
  color: var(--border-medium);
  line-height: 1;
  margin-bottom: 1.5rem;
  font-family: var(--font-sans);
}

.process-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.process-card p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   FAQ ACCORDION
   ========================================================================== */
.faq-container {
  max-width: 900px;
  margin: 0 auto;
}

.accordion-item {
  border-bottom: 1px solid var(--border-light);
}

.accordion-header {
  width: 100%;
  padding: 1.8rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  transition: color 0.3s ease;
}

.accordion-header:hover {
  color: var(--accent-bronze);
}

.accordion-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border-medium);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: transform 0.4s var(--ease-out-expo), background 0.3s ease, color 0.3s ease;
}

.accordion-item.active {
  /* border-left: 3px solid var(--accent-bronze); */
}

.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
  background: var(--accent-bronze);
  color: #ffffff;
  border-color: var(--accent-bronze);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease-out-expo);
}

.accordion-content {
  padding-bottom: 2rem;
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
}

/* ==========================================================================
   CALL TO ACTION BANNER (FULL WIDTH LUXURY DARK / OFF WHITE)
   ========================================================================== */
.cta-banner {
  background: var(--bg-dark);
  color: #ffffff;
  border-radius: var(--radius-lg);
  padding: 6rem 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 60%);
  pointer-events: none;
}

.cta-title {
  font-size: clamp(2.25rem, 5vw, 4rem);
  font-weight: 300;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.cta-title span {
  font-weight: 700;
}

.cta-desc {
  font-size: 1.2rem;
  color: rgba(255, 255, 255, 0.7);
  max-width: 600px;
  margin: 0 auto 3rem;
}

.cta-banner .btn-primary {
  background: #ffffff;
  color: #0b0c0e;
  border-color: #ffffff;
  padding: 1.1rem 2.5rem;
  font-size: 0.95rem;
}

.cta-banner .btn-primary:hover {
  background: #e1e4ea;
}

/* ==========================================================================
   PAGE SPECIFIC: PRODUCT DETAILS
   ========================================================================== */
.product-hero {
  padding-top: calc(var(--header-height) + 4rem);
  padding-bottom: 4rem;
}

.product-gallery-container {
  position: relative;
}

.product-main-view {
  width: 100%;
  height: 580px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #eef0f4;
  position: relative;
  box-shadow: var(--glass-shadow);
}

.product-main-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.4s ease, transform 0.6s var(--ease-out-expo);
}

.gallery-expand-btn {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-pill);
  font-size: 0.8125rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.product-thumbnails {
  display: flex;
  gap: 1rem;
  margin-top: 1.25rem;
}

.thumb-item {
  width: 110px;
  height: 80px;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  opacity: 0.6;
  transition: all 0.3s ease;
}

.thumb-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.thumb-item.active,
.thumb-item:hover {
  opacity: 1;
  border-color: var(--text-primary);
}

/* Finish & Spec Configurator Tool */
.config-panel {
  background: var(--bg-surface);
  padding: 3rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  box-shadow: var(--card-shadow);
}

.finish-selector {
  margin: 2rem 0;
}

.finish-label {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: block;
}

.finish-options {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.swatch {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--bg-surface);
  outline: 1px solid var(--border-medium);
  cursor: pointer;
  position: relative;
  transition: transform 0.2s ease, outline-color 0.2s ease;
}

.swatch:hover {
  transform: scale(1.1);
}

.swatch.active {
  outline: 2px solid var(--text-primary);
  outline-offset: 2px;
}

.swatch-black { background: #1a1a1a; }
.swatch-silver { background: #d0d4db; }
.swatch-bronze { background: #73593b; }
.swatch-champagne { background: #c5b497; }
.swatch-white { background: #f0f0f0; }

.finish-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-top: 0.75rem;
}

/* Technical Specification Table */
.spec-table-container {
  background: var(--bg-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  overflow: hidden;
  box-shadow: var(--card-shadow);
}

.spec-table {
  width: 100%;
  border-collapse: collapse;
}

.spec-table th,
.spec-table td {
  padding: 1.25rem 2rem;
  text-align: left;
  border-bottom: 1px solid var(--border-light);
}

.spec-table th {
  background: var(--bg-subtle);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.spec-table td:first-child {
  font-weight: 600;
  color: var(--text-primary);
  width: 35%;
}

.spec-table td:last-child {
  color: var(--text-secondary);
}

.spec-table tr:last-child td {
  border-bottom: none;
}

/* Architectural Schematic View */
.schematic-box {
  background: var(--bg-subtle);
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  text-align: center;
  border: 1px dashed var(--border-medium);
  position: relative;
}

.schematic-diagram {
  max-width: 500px;
  margin: 0 auto 2rem;
}

/* ==========================================================================
   PAGE SPECIFIC: CONTACT US
   ========================================================================== */
.contact-hero {
  padding-top: calc(var(--header-height) + 4rem);
  padding-bottom: 3rem;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.contact-advisory-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  padding: 3.5rem;
  border-radius: 20px;
  box-shadow: var(--card-shadow);
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.badge-whatsapp {
  background: rgba(37, 211, 102, 0.1);
  color: #25D366;
  border-color: rgba(37, 211, 102, 0.3);
  margin-bottom: 1.25rem;
}

.contact-card-title {
  font-size: clamp(1.4rem, 3.5vw, 1.85rem);
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-primary);
  line-height: 1.25;
}

.contact-card-desc {
  color: var(--text-secondary);
  font-size: clamp(0.875rem, 2vw, 0.95rem);
  line-height: 1.65;
}

.contact-whatsapp-box {
  padding: 1.5rem;
  background: var(--bg-subtle);
  border-radius: 14px;
  margin-bottom: 2.5rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.whatsapp-icon-circle {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #25D366;
  display: grid;
  place-items: center;
  color: #ffffff;
  font-size: 1.6rem;
  flex-shrink: 0;
  box-shadow: 0 6px 15px rgba(37, 211, 102, 0.3);
}

.whatsapp-box-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.whatsapp-box-number {
  font-size: clamp(1.1rem, 3.5vw, 1.25rem);
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 0.15rem;
  word-break: break-word;
}

.btn-whatsapp-full {
  width: 100%;
  padding: 1.15rem;
  font-size: 0.9375rem;
}

.contact-studio-header {
  margin-bottom: 2rem;
}

.contact-studio-title {
  font-size: clamp(1.35rem, 3.2vw, 1.75rem);
  font-weight: 700;
  line-height: 1.3;
}

.contact-studio-desc {
  color: var(--text-secondary);
  font-size: 0.9375rem;
  margin-top: 0.5rem;
  line-height: 1.6;
}

.showroom-preview-box {
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 1.5rem;
  height: 180px;
  box-shadow: var(--card-shadow);
}

.showroom-preview-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.location-city-name {
  font-size: 1.35rem;
  font-weight: 700;
}

.location-badge {
  font-size: 0.725rem;
  background: rgba(184, 151, 104, 0.08);
  border: 1px solid rgba(184, 151, 104, 0.25);
  color: var(--accent-bronze);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  font-weight: 600;
  white-space: nowrap;
}

.specifier-box-title {
  font-weight: 700;
  font-size: 1rem;
}

.specifier-box-desc {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.btn-specifier {
  background: var(--bg-surface);
  white-space: nowrap;
}

.contact-specifier-box {
  margin-top: 2rem;
  padding: 1.75rem;
  background: var(--bg-subtle);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.contact-gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

/* Contact Page Responsiveness */
@media (max-width: 992px) {
  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .contact-advisory-card {
    padding: 2.5rem 2rem;
  }

  .contact-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .location-card {
    padding: 2rem 1.5rem;
  }

  .map-box {
    height: 350px;
  }
}

@media (max-width: 640px) {
  .contact-hero {
    padding-top: calc(var(--header-height) + 2rem);
    padding-bottom: 1.5rem;
  }

  .contact-advisory-card {
    padding: 1.5rem 1.25rem;
    border-radius: 16px;
  }

  .contact-whatsapp-box {
    padding: 1.15rem;
    margin-bottom: 1.75rem;
    gap: 1rem;
  }

  .contact-studio-header {
    margin-bottom: 1.5rem;
  }

  .showroom-preview-box {
    height: 150px;
    margin-bottom: 1.25rem;
  }

  .location-card {
    padding: 1.5rem 1.25rem;
    margin-bottom: 1.25rem;
  }

  .location-city {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .location-city-name {
    font-size: 1.2rem;
  }

  .map-box {
    height: 280px;
    border-radius: var(--radius-md);
  }

  .contact-specifier-box {
    flex-direction: column;
    align-items: stretch;
    padding: 1.25rem;
    gap: 1rem;
    margin-top: 1.5rem;
  }

  .contact-specifier-box .btn {
    width: 100%;
    text-align: center;
    justify-content: center;
  }

  .contact-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .cta-actions-group {
    flex-direction: column;
    width: 100%;
  }

  .cta-actions-group .btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .contact-advisory-card {
    padding: 1.25rem 1rem;
  }

  .contact-whatsapp-box {
    padding: 1rem;
    gap: 0.85rem;
  }

  .whatsapp-icon-circle {
    width: 44px;
    height: 44px;
    font-size: 1.35rem;
  }

  .whatsapp-box-number {
    font-size: 1.05rem;
  }

  .btn-whatsapp-full {
    padding: 1rem;
    font-size: 0.875rem;
  }

  .location-card {
    padding: 1.25rem 1rem;
  }

  .map-box {
    height: 240px;
  }

  .spec-cta-section {
    padding: 4rem 1rem;
  }
}

.form-group {
  margin-bottom: 1.75rem;
  position: relative;
}

.form-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 1.1rem 1.25rem;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  font-size: 1rem;
  color: var(--text-primary);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control:focus {
  border-color: var(--accent-bronze);
  box-shadow: 0 0 0 4px rgba(184, 151, 104, 0.15);
  outline: none;
}

textarea.form-control {
  resize: vertical;
  min-height: 140px;
}

/* Range Slider Input Styling */
.range-container {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.range-slider {
  flex: 1;
  accent-color: var(--text-primary);
}

.range-val {
  font-weight: 700;
  font-size: 1.1rem;
  min-width: 70px;
}

/* Showroom Tabs */
.location-card {
  background: var(--bg-surface);
  padding: 2.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-light);
  box-shadow: var(--card-shadow);
  margin-bottom: 1.5rem;
}

.location-city {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.location-address {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.location-contact {
  font-size: 0.9375rem;
  font-weight: 500;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

/* Map Embed Container */
.map-box {
  width: 100%;
  height: 450px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--card-shadow);
}

.map-box iframe {
  width: 100%;
  height: 100%;
  border: 0;
  filter: grayscale(100%) invert(90%) contrast(1.2);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background: var(--bg-dark);
  color: #ffffff;
  padding: 6rem 0 3rem;
  margin-top: 6rem;
  border-top: 1px solid var(--border-dark);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 4rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
  color: #ffffff;
}

.footer-brand .logo-mark {
  border-color: #ffffff;
}

.footer-brand .logo-mark::after {
  border-color: #ffffff;
}

.footer-desc {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9375rem;
  margin-top: 1.25rem;
  max-width: 340px;
  line-height: 1.7;
}

.footer-heading {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 1.75rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.9375rem;
}

.footer-links a:hover {
  color: #ffffff;
  padding-left: 4px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 2.5rem;
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.45);
}

.footer-socials {
  display: flex;
  gap: 1.25rem;
}

.footer-socials a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 1.1rem;
}

.footer-socials a:hover {
  color: #ffffff;
}

/* ==========================================================================
   MODALS & LIGHTBOXES & TOASTS
   ========================================================================== */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 11, 14, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s var(--ease-out-expo);
}

.modal.active {
  opacity: 1;
  pointer-events: all;
}

.modal-card {
  background: var(--bg-surface);
  width: 100%;
  max-width: 650px;
  border-radius: var(--radius-lg);
  padding: 3.5rem;
  position: relative;
  transform: translateY(20px);
  transition: transform 0.4s var(--ease-out-expo);
  box-shadow: 0 30px 80px rgba(0,0,0,0.3);
}

.modal.active .modal-card {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-medium);
  display: grid;
  place-items: center;
  font-size: 1.25rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.modal-close:hover {
  background: var(--text-primary);
  color: var(--bg-surface);
}

.toast {
  position: fixed;
  bottom: 6.5rem;
  right: 2rem;
  background: var(--text-primary);
  color: #ffffff;
  padding: 1rem 1.75rem;
  border-radius: var(--radius-pill);
  box-shadow: 0 15px 30px rgba(0,0,0,0.2);
  z-index: 3000;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9375rem;
  font-weight: 500;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.4s var(--ease-out-expo);
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* Lightbox Image Modal */
.lightbox-img-container {
  max-width: 90vw;
  max-height: 85vh;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.lightbox-img-container img {
  max-width: 100%;
  max-height: 80vh;
  border-radius: var(--radius-md);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.7);
  object-fit: contain;
  transition: opacity 0.25s ease;
}

.lightbox-caption {
  margin-top: 1rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(0, 0, 0, 0.65);
  padding: 0.45rem 1.25rem;
  border-radius: 9999px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.lightbox-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #ffffff;
  font-size: 1.125rem;
  display: grid;
  place-items: center;
  cursor: pointer;
  z-index: 10;
  transition: all 0.25s ease;
}

.lightbox-nav-btn:hover {
  background: rgba(255, 255, 255, 0.35);
  transform: translateY(-50%) scale(1.08);
}

.lightbox-prev {
  left: -4rem;
}

.lightbox-next {
  right: -4rem;
}

@media (max-width: 768px) {
  .lightbox-prev { left: 0.5rem; }
  .lightbox-next { right: 0.5rem; }
}

/* ==========================================================================
   ASHLAR DESIGN SYSTEM COMPONENTS (REFERENCE OVERHAUL)
   ========================================================================== */

/* Breadcrumb Trail */
.breadcrumb-trail {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.breadcrumb-trail a {
  color: var(--text-muted);
  transition: color 0.2s ease;
}

.breadcrumb-trail a:hover {
  color: var(--text-primary);
}

.breadcrumb-trail .sep {
  opacity: 0.4;
  font-size: 0.7rem;
}

.breadcrumb-trail .active {
  color: var(--text-primary);
  font-weight: 700;
}

/* Asymmetric Product Gallery (70 / 30 Split) */
.gallery-asymmetric {
  display: grid;
  grid-template-columns: 2.2fr 1fr;
  gap: 1.5rem;
  margin-bottom: 4rem;
}

.gallery-main-container {
  position: relative;
  width: 100%;
  height: 540px;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.04);
  background: var(--bg-subtle);
  cursor: pointer;
}

.gallery-main-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.3s ease, transform 0.6s var(--ease-out-expo);
}

.gallery-main-container:hover img {
  transform: scale(1.02);
}

.gallery-expand-floating {
  position: absolute;
  bottom: 1.5rem;
  right: 1.5rem;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.7);
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  z-index: 3;
}

.gallery-expand-floating:hover {
  background: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 12px 25px rgba(0, 0, 0, 0.15);
}

.gallery-thumb-col {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  height: 540px;
  max-height: 540px;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  padding-right: 6px;
}

.gallery-thumb-col::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

.gallery-thumb-col::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.04);
  border-radius: 4px;
}

.gallery-thumb-col::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.2);
  border-radius: 4px;
}

.gallery-thumb-card {
  height: 110px;
  flex-shrink: 0;
  border-radius: 14px;
  overflow: hidden;
  position: relative;
  cursor: pointer;
  border: 2px solid transparent;
  background: var(--bg-subtle);
  transition: all 0.3s var(--ease-out-expo);
}

.gallery-thumb-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-thumb-card:hover {
  border-color: rgba(15, 23, 42, 0.3);
}

.gallery-thumb-card:hover img {
  transform: scale(1.08);
}

.gallery-thumb-card.active {
  border-color: var(--text-primary);
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.18);
}

/* Macro Details Grid & Cards */
.macro-details-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

@media (max-width: 1024px) {
  .macro-details-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .macro-details-grid {
    grid-template-columns: 1fr;
  }
}

.macro-card {
  background: var(--bg-surface, #ffffff);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.04);
  transition: all 0.35s var(--ease-out-expo, ease);
  display: flex;
  flex-direction: column;
}

.macro-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.1);
  border-color: rgba(0, 0, 0, 0.12);
}

.macro-card-img {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: #f0f2f5;
}

.macro-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.macro-card:hover .macro-card-img img {
  transform: scale(1.06);
}

.macro-zoom-icon {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  font-size: 0.875rem;
  opacity: 0.85;
  transition: all 0.3s ease;
}

.macro-card:hover .macro-zoom-icon {
  opacity: 1;
  background: #ffffff;
  transform: scale(1.1);
}

.macro-card-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.macro-tag {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.macro-card-body h4 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  line-height: 1.35;
}

.macro-card-body p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0;
}

/* Technical Specifications Pill Table & Core Advantages Grid */
.specs-advantages-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 3.5rem;
  align-items: start;
}

.spec-pill-table {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.spec-pill-row {
  background: #f7f8fa;
  border-radius: 12px;
  padding: 1.1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.2s ease;
}

.spec-pill-row:hover {
  background: #f0f2f6;
}

.spec-pill-row .spec-name {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.spec-pill-row .spec-val {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-primary);
  font-family: var(--font-sans);
}

/* Floating Advantages Card */
.advantages-card {
  background: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.03);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

.advantages-card-title {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 2rem;
}

.advantage-list {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.advantage-item {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.advantage-icon {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  font-size: 1.1rem;
  color: var(--accent-bronze);
  flex-shrink: 0;
}

.advantage-text strong {
  display: block;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.advantage-text p {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* Sharp Rectangular Button */
.btn-black-rect {
  background: #0d0f12;
  color: #ffffff;
  border: 1px solid #0d0f12;
  border-radius: 4px;
  padding: 0.9rem 1.5rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: center;
  width: 100%;
  margin-top: 2rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-black-rect:hover {
  background: #2b2e36;
  border-color: #2b2e36;
}

/* Related Systems Showcase Grid */
.related-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 2.5rem;
}

.related-header .view-all-link {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.related-card {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  height: 380px;
  background: var(--bg-subtle);
  box-shadow: 0 10px 30px rgba(0,0,0,0.03);
  cursor: pointer;
}

.related-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out-expo);
}

.related-card:hover img {
  transform: scale(1.05);
}

.related-glass-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.9);
  padding: 1.15rem 1.5rem;
  border-radius: 12px;
  transition: background 0.3s ease;
}

.related-card:hover .related-glass-badge {
  background: rgba(255, 255, 255, 0.92);
}

.related-glass-badge .title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
}

.related-glass-badge .desc {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-top: 0.2rem;
}

/* Minimal Clean Footer */
.site-footer-minimal-clean {
  background: #ffffff;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  padding: 3.5rem 0 2.5rem;
  margin-top: 5rem;
}

.footer-minimal-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 2.25rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.footer-minimal-logo img {
  height: 40px;
  width: auto;
  object-fit: contain;
  display: block;
  transition: opacity 0.25s ease;
}

.footer-minimal-logo img:hover {
  opacity: 0.8;
}

.footer-minimal-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.footer-minimal-links a {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-minimal-links a:hover {
  color: var(--accent-bronze);
}

.footer-minimal-bottom {
  padding-top: 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.footer-back-to-top-minimal {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  padding: 0;
  transition: color 0.2s ease;
}

.footer-back-to-top-minimal:hover {
  color: var(--accent-bronze);
}

@media (max-width: 768px) {
  .footer-minimal-top {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }
  .footer-minimal-links {
    flex-wrap: wrap;
    gap: 1rem 1.5rem;
  }
  .footer-minimal-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
}

/* WhatsApp Action Buttons */
.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  background: #25D366;
  color: #ffffff;
  border: 1px solid #25D366;
  border-radius: var(--radius-pill);
  padding: 0.85rem 1.8rem;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.25);
  transition: all 0.3s var(--ease-out-expo);
}

.btn-whatsapp:hover {
  background: #20ba5a;
  border-color: #20ba5a;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.35);
}

/* Endless Applications Section Styles (Reference UI) */
.endless-app-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(1.25rem, 2vw, 2rem);
  align-items: center;
}

.endless-app-card {
  position: relative;
  height: 520px;
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.06);
  cursor: pointer;
  transition: transform 0.4s var(--ease-out-expo), box-shadow 0.4s var(--ease-out-expo);
}

.endless-app-card.featured-card {
  height: 570px;
}

.endless-app-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out-expo);
}

.endless-app-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.12);
}

.endless-app-card:hover img {
  transform: scale(1.05);
}

.app-glass-pill {
  position: absolute;
  bottom: 1.75rem;
  left: 1.5rem;
  right: 1.5rem;
  background: rgba(255, 255, 255, 0.76);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius-pill);
  padding: 1.1rem 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  transition: background 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
}

.endless-app-card:hover .app-glass-pill {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(255, 255, 255, 0.9);
  transform: translateY(-2px);
}

.app-glass-pill .pill-text {
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #11141a;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.app-glass-pill .pill-arrow {
  font-size: 1rem;
  color: #11141a;
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.endless-app-card:hover .app-glass-pill .pill-arrow {
  transform: translateX(4px);
}

/* Endless Applications Responsive Rules */
@media (max-width: 1200px) {
  .app-glass-pill {
    padding: 1rem 1.25rem;
    left: 1.1rem;
    right: 1.1rem;
  }
  .app-glass-pill .pill-text {
    font-size: 0.75rem;
    letter-spacing: 0.12em;
  }
}

@media (max-width: 992px) {
  .endless-app-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    align-items: stretch;
  }
  .endless-app-card,
  .endless-app-card.featured-card {
    height: 440px;
  }
  .endless-app-card:last-child {
    grid-column: 1 / -1;
    height: 380px;
  }
  .app-glass-pill {
    bottom: 1.5rem;
    left: 1.25rem;
    right: 1.25rem;
    padding: 1rem 1.5rem;
  }
  .app-glass-pill .pill-text {
    font-size: 0.8125rem;
    letter-spacing: 0.14em;
  }
}

@media (max-width: 640px) {
  .endless-app-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
  .endless-app-card,
  .endless-app-card.featured-card,
  .endless-app-card:last-child {
    grid-column: auto;
    height: 380px;
    border-radius: 24px;
  }
  .app-glass-pill {
    bottom: 1.25rem;
    left: 1rem;
    right: 1rem;
    padding: 0.85rem 1.25rem;
  }
  .app-glass-pill .pill-text {
    font-size: 0.75rem;
    letter-spacing: 0.1em;
  }
  .app-glass-pill .pill-arrow {
    font-size: 0.875rem;
  }
}

@media (max-width: 480px) {
  .endless-app-card,
  .endless-app-card.featured-card,
  .endless-app-card:last-child {
    height: 340px;
    border-radius: 20px;
  }
  .app-glass-pill {
    bottom: 1rem;
    left: 0.75rem;
    right: 0.75rem;
    padding: 0.75rem 1rem;
    gap: 0.5rem;
  }
  .app-glass-pill .pill-text {
    font-size: 0.7rem;
    letter-spacing: 0.08em;
  }
}



/* ==========================================================================
   TREND 1: EDITORIAL HERO SECTION
   ========================================================================== */
.hero-editorial {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 8rem 0 5rem;
  overflow: hidden;
  background: var(--bg-main);
  color: var(--text-primary);
}

.hero-editorial .hero-media {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  overflow: hidden;
}

.hero-editorial .hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(1.02) contrast(1.02);
  transform: scale(1.03);
  transition: transform 10s ease;
}

.hero-editorial-overlay {
  position: absolute;
  inset: 0;
  background: 
    linear-gradient(180deg, rgba(255, 255, 255, 0.78) 0%, rgba(248, 250, 252, 0.88) 100%),
    radial-gradient(circle at 85% 20%, rgba(184, 151, 104, 0.12) 0%, transparent 60%);
  z-index: 2;
}

.hero-editorial-inner {
  position: relative;
  z-index: 3;
  width: 100%;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: flex-end;
}

.hero-editorial-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 1.25rem;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: var(--radius-pill);
  font-family: var(--font-sans);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-primary);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.04);
  margin-bottom: 2rem;
}

.hero-editorial-badge .badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--accent-bronze);
  box-shadow: 0 0 10px var(--accent-bronze);
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
}

.hero-editorial-title {
  font-family: var(--font-serif);
  font-size: clamp(3rem, 6vw, 5.25rem);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: #0f172a;
  margin-bottom: 1.75rem;
}

.hero-editorial-title span.italic-accent {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--accent-bronze);
}

.hero-editorial-subtitle {
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  color: #475569;
  font-weight: 400;
  line-height: 1.65;
  max-width: 620px;
  margin-bottom: 2.5rem;
}

.hero-editorial-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.btn-editorial-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  background: #0f172a;
  color: #ffffff;
  padding: 1.1rem 2.25rem;
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: all 0.3s var(--ease-out-expo);
  box-shadow: 0 12px 35px rgba(15, 23, 42, 0.15);
}

.btn-editorial-primary:hover {
  background: var(--accent-bronze);
  color: #ffffff;
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(184, 151, 104, 0.35);
}

.btn-editorial-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(255, 255, 255, 0.9);
  color: #0f172a;
  padding: 1.1rem 2.25rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(15, 23, 42, 0.18);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s var(--ease-out-expo);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.03);
}

.btn-editorial-secondary:hover {
  background: #0f172a;
  color: #ffffff;
  border-color: #0f172a;
  transform: translateY(-3px);
}

/* Floating Editorial Card */
.hero-editorial-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.editorial-glass-card {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 24px;
  padding: 2rem;
  color: #0f172a;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.06);
}

.editorial-glass-card .card-issue-tag {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-bronze);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.editorial-glass-card h4 {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 500;
  margin-bottom: 0.75rem;
  line-height: 1.3;
  color: #0f172a;
}

.editorial-glass-card p {
  font-size: 0.875rem;
  color: #475569;
  line-height: 1.6;
}

.editorial-spec-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
}

.editorial-spec-item .value {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  color: #0f172a;
}

.editorial-spec-item .label {
  font-size: 0.75rem;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   ENGINEERING PRECISION BENTO SECTION (ATTACHMENT REDESIGN)
   ========================================================================== */
.eng-bento-section {
  position: relative;
  padding: 5rem 0 4rem 0;
  background-color: #fbfcfd;
  background-image: 
    linear-gradient(rgba(15, 23, 42, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 23, 42, 0.04) 1px, transparent 1px),
    linear-gradient(rgba(15, 23, 42, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 23, 42, 0.015) 1px, transparent 1px);
  background-size: 100px 100px, 100px 100px, 20px 20px, 20px 20px;
  background-position: -1px -1px;
}

.eng-bento-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.eng-bento-title-wrap {
  display: flex;
  flex-direction: column;
}

.eng-bento-section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: #0b0d10;
  line-height: 1.1;
  margin: 0;
}



/* Engineering Bento Grid Layout */
.eng-bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.25rem;
}

.eng-card {
  position: relative;
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.09);
  border-radius: 16px;
  padding: 2.25rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.025);
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
  overflow: hidden;
}

.eng-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.06);
  border-color: rgba(15, 23, 42, 0.18);
}

.eng-card-tall {
  grid-column: span 6;
  grid-row: span 2;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 440px;
}

.eng-card-wide {
  grid-column: span 6;
  min-height: 205px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.eng-card-square {
  grid-column: span 3;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem 1.25rem;
}

.eng-card-tag {
  font-family: var(--font-body);
  font-size: 0.725rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #94a3b8;
  display: block;
  margin-bottom: 0.5rem;
}

.eng-circle-badge {
  position: absolute;
  top: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid #e2e8f0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #64748b;
  font-size: 1.15rem;
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.02);
}

.eng-hero-val {
  font-family: var(--font-display);
  font-size: clamp(3.25rem, 4.5vw, 4.5rem);
  font-weight: 800;
  line-height: 1;
  color: #0b0d10;
  letter-spacing: -0.03em;
  margin-top: 0.25rem;
}

.eng-hero-val-sub {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #94a3b8;
  margin-top: 0.5rem;
}

.eng-card-desc-wrap {
  border-top: 1px solid #f1f5f9;
  padding-top: 1.25rem;
  margin-top: auto;
}

.eng-card-desc {
  font-size: 0.875rem;
  line-height: 1.6;
  color: #64748b;
  margin: 0;
}

/* Square Card Content */
.eng-square-icon-wrap {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
  font-size: 1.35rem;
  margin-bottom: 1.25rem;
}

.eng-square-val {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 800;
  color: #0b0d10;
  line-height: 1;
  letter-spacing: -0.02em;
  margin-top: 0.35rem;
}

/* Standards Card (Lower Bento Row) */
.eng-standards-card {
  grid-column: span 12;
  margin-top: 1.25rem;
  padding: 3rem 2.75rem;
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 3rem;
  align-items: center;
}

.eng-standards-content {
  display: flex;
  flex-direction: column;
}

.eng-standards-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 2.75vw, 2.35rem);
  font-weight: 800;
  line-height: 1.15;
  color: #0b0d10;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  margin: 0.5rem 0 1rem 0;
}

.eng-standards-desc {
  font-size: 0.925rem;
  line-height: 1.65;
  color: #64748b;
  margin-bottom: 2rem;
}

.eng-features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem 2rem;
  margin-bottom: 2rem;
}

.eng-feature-pill {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #1e293b;
}

.eng-feature-pill i {
  font-size: 1rem;
  color: #64748b;
  width: 20px;
}

.eng-track-options {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  border-top: 1px solid #f1f5f9;
  padding-top: 1.5rem;
}

.eng-track-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: #475569;
}

.eng-track-badges {
  display: flex;
  gap: 0.5rem;
}

.eng-track-badge {
  background: #f1f5f9;
  color: #0f172a;
  font-family: var(--font-mono, monospace), monospace;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.4rem 0.85rem;
  border-radius: 4px;
  letter-spacing: 0.05em;
  border: 1px solid #e2e8f0;
}

/* Responsive Breakdown */
@media (max-width: 991px) {
  .eng-bento-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  .eng-card-tall {
    grid-column: span 12;
    min-height: 340px;
  }
  .eng-card-wide {
    grid-column: span 12;
    min-height: 180px;
  }
  .eng-card-square {
    grid-column: span 6;
    min-height: 180px;
  }
  .eng-standards-card {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 2.25rem 1.75rem;
  }
}

@media (max-width: 768px) {
  .eng-bento-section {
    padding: 3.5rem 0 2.5rem 0;
  }
  .eng-card {
    padding: 1.5rem 1.25rem;
    border-radius: 14px;
  }
  .eng-circle-badge {
    top: 1.25rem;
    right: 1.25rem;
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }
  .eng-hero-val {
    font-size: clamp(2.35rem, 7.5vw, 3.25rem);
  }
  .eng-hero-val-sub {
    font-size: 0.7rem;
  }
  .eng-standards-card {
    padding: 1.5rem 1.25rem;
    margin-top: 1rem;
    border-radius: 14px;
  }
  .eng-standards-title {
    font-size: clamp(1.3rem, 5.2vw, 1.85rem);
    letter-spacing: -0.01em;
    overflow-wrap: break-word;
    word-break: break-word;
    hyphens: auto;
  }
  .eng-standards-desc {
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
  }
}

@media (max-width: 576px) {
  .eng-bento-section-title {
    font-size: 1.6rem;
  }

  .eng-card-square {
    grid-column: span 12;
    min-height: auto;
    padding: 1.5rem 1rem;
  }
  .eng-square-icon-wrap {
    margin-bottom: 0.75rem;
  }
  .eng-square-val {
    font-size: 1.85rem;
  }
  .eng-features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.1rem 0.5rem;
  }
  .eng-feature-pill {
    font-size: 0.6875rem;
    gap: 0.4rem;
    letter-spacing: 0.04em;
  }
  .eng-feature-pill i {
    font-size: 0.875rem;
    width: 16px;
  }
  .eng-standards-card {
    padding: 1.25rem 1rem;
  }
}

@media (max-width: 380px) {
  .eng-features-grid {
    grid-template-columns: 1fr;
  }
  .eng-standards-title {
    font-size: 1.2rem;
  }
}

.bento-section {
  padding: 6rem 0;
  background: var(--bg-main);
}

.bento-header {
  margin-bottom: 3.5rem;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.5rem;
}

.bento-card {
  position: relative;
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: 28px;
  overflow: hidden;
  padding: 2.25rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
  transition: transform 0.4s var(--ease-out-expo), box-shadow 0.4s var(--ease-out-expo), border-color 0.4s var(--ease-out-expo);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.bento-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.08);
  border-color: rgba(13, 15, 18, 0.18);
}

.bento-card.dark-theme {
  background: var(--bg-dark-surface);
  color: var(--text-inverse);
  border-color: rgba(255, 255, 255, 0.1);
}

.bento-card.dark-theme:hover {
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.35);
}

/* Bento Column Spans */
.bento-col-12 { grid-column: span 12; }
.bento-col-8  { grid-column: span 8; }
.bento-col-7  { grid-column: span 7; }
.bento-col-6  { grid-column: span 6; }
.bento-col-5  { grid-column: span 5; }
.bento-col-4  { grid-column: span 4; }
.bento-col-3  { grid-column: span 3; }

.bento-row-2  { grid-row: span 2; }

/* Flagship System Hero Bento Card */
.bento-card-hero {
  min-height: 480px;
  padding: 0;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
}

.bento-card-hero .bento-media {
  position: relative;
  height: 100%;
  min-height: 360px;
  overflow: hidden;
}

.bento-card-hero .bento-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease-out-expo);
}

.bento-card-hero:hover .bento-media img {
  transform: scale(1.04);
}

.bento-card-hero .bento-content {
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.bento-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-bronze);
  margin-bottom: 1rem;
}

.bento-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 2.5vw, 2.25rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  margin-bottom: 1rem;
}

.bento-card.dark-theme .bento-title {
  color: var(--text-inverse);
}

.bento-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.bento-card.dark-theme .bento-desc {
  color: rgba(255, 255, 255, 0.7);
}

/* Stat & Feature Pills inside Bento */
.bento-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2rem;
}

.bento-pill {
  font-size: 0.8125rem;
  font-weight: 600;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
  background: var(--bg-subtle);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.bento-card.dark-theme .bento-pill {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

/* Interactive Finish Switcher Bento Tile */
.bento-finish-card {
  min-height: 320px;
}

.bento-swatch-list {
  display: flex;
  gap: 0.75rem;
  margin: 1.25rem 0;
}

.bento-swatch {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid transparent;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.bento-swatch:hover, .bento-swatch.active {
  transform: scale(1.15);
  border-color: var(--accent-bronze);
}

/* Stat Card Bento */
.bento-stat-card {
  text-align: left;
  min-height: 220px;
}

.bento-stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--bg-subtle);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
}

.bento-card.dark-theme .bento-stat-icon {
  background: rgba(255, 255, 255, 0.1);
  color: var(--accent-bronze);
}

.bento-stat-val {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

.bento-card.dark-theme .bento-stat-val {
  color: #ffffff;
}

.bento-stat-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* ==========================================================================
   TREND 3: SCROLL STORYTELLING (SCROLLYTELLING)
   ========================================================================== */
.scrollytelling-section {
  position: relative;
  padding: 7rem 0;
  background: var(--bg-dark);
  color: var(--text-primary);
  overflow: hidden;
}

.scrollytelling-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.scrollytelling-sticky-media {
  position: sticky;
  top: 100px;
  height: 72vh;
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(15, 23, 42, 0.08);
  background: #f8fafc;
}

.scrolly-layer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.06);
  transition: opacity 0.8s var(--ease-out-expo), transform 0.8s var(--ease-out-expo);
}

.scrolly-layer.active {
  opacity: 1;
  transform: scale(1);
}

.scrolly-media-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0%, rgba(15, 23, 42, 0.25) 100%);
  z-index: 2;
}

.scrolly-media-badge {
  position: absolute;
  bottom: 2rem;
  left: 2rem;
  z-index: 3;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(15, 23, 42, 0.1);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #0f172a;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.04);
}

.scrollytelling-content {
  display: flex;
  flex-direction: column;
  gap: 12vh;
  padding: 10vh 0;
}

.story-step {
  opacity: 0.35;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  min-height: 55vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.story-step.active {
  opacity: 1;
  transform: translateY(0);
}

.story-step-num {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  color: var(--accent-bronze);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.story-step-num::after {
  content: '';
  display: block;
  width: 40px;
  height: 2px;
  background: var(--accent-bronze);
}

.story-step-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  font-weight: 500;
  line-height: 1.2;
  color: #0f172a;
  margin-bottom: 1.25rem;
}

.story-step-desc {
  font-size: 1.05rem;
  color: #475569;
  line-height: 1.75;
  margin-bottom: 1.75rem;
}

.story-step-specs {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.story-spec-tag {
  font-size: 0.8125rem;
  padding: 0.5rem 1.15rem;
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: var(--radius-pill);
  color: #0f172a;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.02);
}

/* ==========================================================================
   TREND 4: FULL-WIDTH LIFESTYLE PHOTOGRAPHY
   ========================================================================== */
.fullwidth-lifestyle {
  position: relative;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  min-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--bg-main);
}

.fullwidth-media-wrapper {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.fullwidth-media-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.98) contrast(1.02);
  transition: transform 0.3s ease-out;
}

.fullwidth-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.25) 0%, rgba(248, 250, 252, 0.6) 100%);
  z-index: 2;
}

.fullwidth-content {
  position: relative;
  z-index: 3;
  max-width: 1120px;
  width: 100%;
  padding: 5rem 1.5rem;
  margin: 0 auto;
}

.fullwidth-split-card {
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 32px;
  padding: 3.5rem 3.5rem;
  box-shadow: 0 30px 70px rgba(15, 23, 42, 0.08);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
}

.fullwidth-editorial-tag {
  font-size: 0.725rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-bronze, #b89768);
  margin-bottom: 0.75rem;
  display: block;
}

.fullwidth-editorial-title {
  font-family: var(--font-display, 'Syne', sans-serif);
  font-size: clamp(2rem, 3.2vw, 2.75rem);
  font-weight: 500;
  line-height: 1.15;
  color: #0f172a;
  margin-bottom: 1.25rem;
  letter-spacing: -0.02em;
}

.fullwidth-editorial-title strong {
  font-weight: 800;
  color: #0f172a;
}

.fullwidth-editorial-desc {
  font-size: 0.975rem;
  color: #475569;
  line-height: 1.7;
  margin-bottom: 2rem;
}

.fullwidth-split-stats {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.fullwidth-stat-box {
  background: rgba(15, 23, 42, 0.03);
  border: 1px solid rgba(15, 23, 42, 0.06);
  border-radius: 20px;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  transition: transform 0.25s ease, background 0.25s ease;
}

.fullwidth-stat-box:hover {
  transform: translateX(4px);
  background: rgba(15, 23, 42, 0.05);
}

.fullwidth-stat-num {
  font-size: 2rem;
  font-weight: 800;
  font-family: var(--font-display, 'Syne', sans-serif);
  color: #0f172a;
  line-height: 1;
  min-width: 100px;
}

.fullwidth-stat-label {
  font-size: 0.725rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #64748b;
  line-height: 1.4;
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .fullwidth-split-card {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding: 2.5rem 2rem;
  }
}

/* Interactive Hotspots on Full-Width Lifestyle */
.lifestyle-hotspot {
  position: absolute;
  z-index: 4;
  width: 24px;
  height: 24px;
  cursor: pointer;
}

.lifestyle-hotspot-dot {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 0 0 6px rgba(255, 255, 255, 0.3);
  transition: transform 0.3s ease;
  animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.6); }
  70% { box-shadow: 0 0 0 16px rgba(255, 255, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0); }
}

.lifestyle-hotspot-card {
  position: absolute;
  bottom: 35px;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: 260px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: 16px;
  padding: 1.25rem;
  color: var(--text-primary);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s var(--ease-out-expo);
  pointer-events: none;
}

.lifestyle-hotspot:hover .lifestyle-hotspot-card,
.lifestyle-hotspot.active .lifestyle-hotspot-card {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.lifestyle-hotspot-card .title {
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 0.3rem;
}

.lifestyle-hotspot-card .desc {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.bento-finish-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
  width: 100%;
}

/* Bento Grid Responsive Adjustments */
@media (max-width: 1024px) {
  .hero-editorial-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .scrollytelling-layout { grid-template-columns: 1fr; gap: 3rem; }
  .scrollytelling-sticky-media { position: relative; top: 0; height: 450px; margin-bottom: 2rem; }
  .scrollytelling-content { padding: 0; gap: 4rem; }
  .story-step { min-height: auto; }
  
  .bento-grid { grid-template-columns: repeat(6, 1fr); }
  .bento-col-12, .bento-col-8, .bento-col-7, .bento-col-6, .bento-col-5, .bento-col-4, .bento-col-3 {
    grid-column: span 6;
  }
  .bento-card-hero { grid-template-columns: 1fr; }
  .bento-finish-inner { grid-template-columns: 1fr; gap: 1.5rem; }
}

@media (max-width: 992px) {
  .specs-advantages-grid {
    grid-template-columns: 1fr;
    gap: 2.25rem;
  }

  .gallery-asymmetric {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    margin-bottom: 3rem;
  }

  .gallery-main-container {
    height: clamp(300px, 50vw, 440px);
    border-radius: 16px;
  }

  .gallery-thumb-col {
    flex-direction: row;
    height: auto;
    max-height: none;
    overflow-x: auto;
    overflow-y: hidden;
    padding-right: 0;
    padding-bottom: 8px;
    gap: 0.75rem;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
  }

  .gallery-thumb-card {
    height: 90px;
    width: 130px;
    flex: 0 0 130px;
    scroll-snap-align: start;
  }
}

@media (max-width: 640px) {
  main { padding-top: 95px !important; }
  .breadcrumb-trail { flex-wrap: wrap; font-size: 0.7rem; gap: 0.4rem; }
  .bento-grid { grid-template-columns: 1fr; }
  .bento-col-12, .bento-col-8, .bento-col-7, .bento-col-6, .bento-col-5, .bento-col-4, .bento-col-3 {
    grid-column: span 1;
  }
  .hero-editorial-title { font-size: 2.5rem; }
  .fullwidth-quote-box { padding: 2rem 1.25rem; }
  .fullwidth-quote-text { font-size: 1.25rem; }

  /* PDP Responsive Polish */
  .gallery-asymmetric {
    margin-bottom: 2rem;
    gap: 0.85rem;
  }
  .gallery-main-container { height: clamp(230px, 58vw, 320px); border-radius: 14px; }
  .gallery-expand-floating { bottom: 0.75rem; right: 0.75rem; padding: 0.4rem 0.75rem; font-size: 0.7rem; gap: 0.35rem; }
  .gallery-thumb-col { gap: 0.6rem; padding-bottom: 6px; }
  .gallery-thumb-card { width: 105px; height: 75px; flex: 0 0 105px; border-radius: 10px; }
  .bento-card { padding: 1.5rem 1.25rem; border-radius: 16px; }
  .bento-card-hero .bento-media { min-height: 220px; height: 220px; }
  .bento-card-hero .bento-content { padding: 1.5rem 1.25rem; }
  .spec-pill-table { gap: 0.5rem; }
  .spec-pill-row { padding: 0.85rem 1rem; flex-direction: column; align-items: flex-start; gap: 0.35rem; }
  .spec-pill-row .spec-name { font-size: 0.8rem; }
  .spec-pill-row .spec-val { font-size: 0.875rem; text-align: left; }
  .advantages-card { padding: 1.5rem 1.25rem; border-radius: 16px; }
  .advantage-list { gap: 1.1rem; }
  .advantage-item { gap: 0.85rem; }
  .advantage-icon { width: 40px; height: 40px; font-size: 1rem; flex-shrink: 0; }
  .macro-details-grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .macro-card-img { height: 200px; }
  .macro-card-body { padding: 1.25rem; }
  .eng-bento-grid { grid-template-columns: 1fr; gap: 1rem; }
  .eng-card-tall, .eng-card-wide, .eng-card-square { grid-column: span 1 !important; min-height: auto; }
}

@media (max-width: 480px) {
  .gallery-main-container { height: 240px; }
  .gallery-thumb-card { width: 92px; height: 66px; flex: 0 0 92px; }
  .spec-cta-section { padding: 4rem 1.25rem; }
  .spec-cta-pill { font-size: 0.65rem; padding: 0.3rem 0.8rem; margin-bottom: 1.25rem; letter-spacing: 0.12em; }
  .spec-cta-title { font-size: clamp(2rem, 8vw, 3rem); margin-bottom: 1rem; }
  .spec-cta-desc { font-size: 0.9rem; margin-bottom: 2rem; }
  .btn-spec-primary, .btn-spec-outline { width: 100%; min-width: 100%; padding: 0.95rem 1.25rem; }
}

/* --------------------------------------------------
   TECHNICAL ETHOS BENTO GRID (PDP LIGHT MINIMALIST)
   -------------------------------------------------- */
.ethos-section {
  padding: 3.5rem 0 5rem 0;
  background: var(--bg-main, #fafafd);
}

.ethos-header {
  margin-bottom: 2.25rem;
}

.ethos-tag {
  font-size: 0.725rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-muted, #64748b);
  margin-bottom: 0.5rem;
  display: block;
}

/* Grid Layout: 3 Columns on Desktop */
.ethos-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr 1fr;
  grid-template-rows: auto auto auto;
  gap: 1.25rem;
}

/* Base Card Styling */
.ethos-card {
  background: #ffffff;
  border-radius: 24px;
  padding: 2.25rem 2rem;
  border: 1px solid rgba(15, 23, 42, 0.06);
  box-shadow: 0 4px 25px rgba(0, 0, 0, 0.015);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.ethos-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.04);
}

/* Tall Card Spanning Rows 1 & 2 */
.ethos-card-tall {
  grid-column: 1 / 2;
  grid-row: 1 / 3;
  padding: 2.75rem 2.25rem;
}

.ethos-card-icon {
  font-size: 1.75rem;
  color: var(--accent-bronze);
  margin-bottom: 1.5rem;
}

.ethos-card-title {
  font-size: 2.25rem;
  font-weight: 800;
  color: #0f172a;
  font-family: var(--font-display, 'Syne', sans-serif);
  line-height: 1.1;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.ethos-card-desc {
  font-size: 0.925rem;
  color: #64748b;
  line-height: 1.6;
  margin-bottom: 2.5rem;
}

.ethos-card-divider {
  height: 1px;
  background: rgba(15, 23, 42, 0.07);
  margin-bottom: 2.25rem;
  width: 100%;
}

.ethos-card-bigstat {
  font-size: 4.5rem;
  font-weight: 800;
  font-family: var(--font-display, 'Syne', sans-serif);
  line-height: 1;
  color: #0f172a;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
}

.ethos-card-statlabel {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #94a3b8;
}

/* Medium Metric Cards */
.ethos-card-stat {
  grid-column: span 1;
}

.ethos-stat-num {
  font-size: 2.25rem;
  font-weight: 800;
  font-family: var(--font-display, 'Syne', sans-serif);
  color: #0f172a;
  line-height: 1.1;
  margin: 0.5rem 0 0.75rem 0;
}

/* Wide Middle Card */
.ethos-card-wide {
  grid-column: 2 / 4;
  grid-row: 2 / 3;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 2rem 2.5rem;
}

.ethos-impact-badge {
  width: 105px;
  height: 105px;
  border-radius: 50%;
  border: 1px solid var(--accent-bronze);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-bronze);
  padding: 0.5rem;
  flex-shrink: 0;
  line-height: 1.3;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.ethos-card-wide:hover .ethos-impact-badge {
  border-color: var(--accent-bronze-light);
  background: rgba(184, 151, 104, 0.08);
}

/* Bottom Row Cards */
.ethos-card-max {
  grid-column: 1 / 2;
  grid-row: 3 / 4;
}

.ethos-card-dark {
  grid-column: 2 / 3;
  grid-row: 3 / 4;
  background: linear-gradient(145deg, #2a2d34 0%, #111317 100%);
  color: #ffffff;
  border: none;
  cursor: pointer;
  justify-content: center;
  align-items: center;
  min-height: 170px;
  text-decoration: none;
}

.ethos-card-dark .ethos-dark-icon {
  font-size: 1.5rem;
  color: #ffffff;
  margin-bottom: 0.85rem;
  transition: transform 0.3s ease;
}

.ethos-card-dark:hover .ethos-dark-icon {
  transform: translateY(3px);
}

.ethos-card-dark .ethos-dark-label {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: #ffffff;
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .ethos-grid {
    grid-template-columns: 1fr 1fr;
  }
  .ethos-card-tall {
    grid-column: 1 / 3;
    grid-row: auto;
  }
  .ethos-card-wide {
    grid-column: 1 / 3;
    grid-row: auto;
  }
  .ethos-card-max {
    grid-column: 1 / 2;
    grid-row: auto;
  }
  .ethos-card-dark {
    grid-column: 2 / 3;
    grid-row: auto;
  }
}

@media (max-width: 640px) {
  .ethos-grid {
    grid-template-columns: 1fr;
  }
  .ethos-card-tall, .ethos-card-wide, .ethos-card-max, .ethos-card-dark {
    grid-column: span 1;
    grid-row: auto;
  }
  .ethos-card-wide {
    flex-direction: column;
    align-items: flex-start;
  }
  .ethos-impact-badge {
    align-self: flex-end;
  }
}

/* ==========================================================================
   ABOUT US SECTION
   ========================================================================== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-metrics-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  border-top: 1px solid var(--border-light);
  padding-top: 1.75rem;
  margin-bottom: 2rem;
}

.about-img-container {
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: 0 25px 50px rgba(15, 23, 42, 0.06);
  height: 480px;
  position: relative;
}

.about-img-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out-expo);
}

.about-img-container:hover img {
  transform: scale(1.03);
}

.about-glass-badge {
  position: absolute;
  bottom: -24px;
  left: -24px;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 20px;
  padding: 1.35rem 1.6rem;
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.1);
  max-width: 290px;
  z-index: 2;
}

@media (max-width: 992px) {
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .about-glass-badge {
    bottom: 16px;
    left: 16px;
  }
}

@media (max-width: 480px) {
  .about-metrics-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Minimalist Stats Strip */
.minimal-stats-strip {
  background: var(--bg-main);
  padding: 3rem 0;
  border-top: 1px solid var(--border-light);
  border-bottom: 1px solid var(--border-light);
}

.minimal-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.minimal-stat-item {
  position: relative;
  padding: 0 1rem;
}

.minimal-stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 15%;
  height: 70%;
  width: 1px;
  background: var(--border-light);
}

.minimal-stat-num {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 3.8vw, 3.2rem);
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.minimal-stat-num.accent {
  color: var(--accent-bronze);
}

.minimal-stat-label {
  font-size: 0.725rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
}

@media (max-width: 768px) {
  .minimal-stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 1rem;
  }
  .minimal-stat-item:not(:last-child)::after {
    display: none;
  }
}

/* ==========================================================================
   50/50 SPLIT HERO REDESIGN (INSPIRED BY REFERENCE)
   ========================================================================== */
.hero-split-redesign {
  position: relative;
  width: 100%;
  min-height: calc(100vh - 80px);
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  background: #fcfcfc;
  overflow: hidden;
  margin-top: 80px;
}

.hero-split-media {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 560px;
  background: #f1f1f1;
  overflow: hidden;
}

.hero-split-media video,
.hero-split-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero-split-insight-card {
  position: absolute;
  bottom: 2.5rem;
  left: 2.5rem;
  background: rgba(245, 245, 247, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 2rem 2.25rem;
  border-radius: 4px;
  max-width: 330px;
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05);
  z-index: 5;
}

.hero-split-insight-tag {
  font-size: 0.685rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-bronze);
  margin-bottom: 0.6rem;
  display: block;
}

.hero-split-insight-title {
  font-family: var(--font-body, 'Plus Jakarta Sans', sans-serif);
  font-size: 1.45rem;
  font-weight: 800;
  line-height: 1.25;
  color: #0f172a;
  margin: 0;
  letter-spacing: -0.02em;
}

.hero-split-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 6rem 5rem 6rem 6rem;
  background: #ffffff;
}

.hero-split-tag {
  font-size: 0.725rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-bronze);
  margin-bottom: 1.75rem;
  display: block;
}

.hero-split-title {
  font-family: var(--font-display, 'Outfit', sans-serif);
  font-size: clamp(2.4rem, 5.5vw, 4.8rem);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: #0f172a;
  margin-bottom: 2rem;
  overflow-wrap: break-word;
}

.hero-split-subtitle {
  font-size: 1.1rem;
  line-height: 1.65;
  color: #475569;
  max-width: 480px;
  margin-bottom: 2.5rem;
  font-weight: 400;
}

.hero-split-actions {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  flex-wrap: wrap;
}

@media (max-width: 992px) {
  .hero-split-redesign {
    grid-template-columns: 1fr;
    min-height: auto;
    margin-top: 0px;
  }
  .hero-split-media {
    min-height: 380px;
    height: 55vh;
    max-height: 480px;
  }
  .hero-split-content {
    padding: 3.5rem 1.75rem;
  }
  .hero-split-insight-card {
    bottom: 1.25rem;
    left: 1.25rem;
    right: 1.25rem;
    max-width: none;
    padding: 1.25rem 1.5rem;
    box-sizing: border-box;
  }
  .hero-split-insight-title {
    font-size: 1.2rem;
    line-height: 1.3;
    overflow-wrap: break-word;
  }
  .hero-split-title {
    font-size: clamp(2.1rem, 7.5vw, 3.4rem);
    line-height: 1.08;
    overflow-wrap: break-word;
    word-break: normal;
  }
  .hero-split-subtitle {
    font-size: 1rem;
    margin-bottom: 2rem;
  }
  .hero-split-actions {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }
  .hero-split-actions .btn,
  .hero-split-actions button,
  .hero-split-actions a {
    width: 100%;
    text-align: center;
    justify-content: center;
  }
}

@media (max-width: 640px) {
  .header-actions {
    gap: 0.75rem;
  }
  .btn-header-clean {
    display: none; /* Hide top-bar button on small mobile screens; request button is present in mobile drawer */
  }
  .hero-split-media {
    min-height: 320px;
    height: 48vh;
  }
  .hero-split-content {
    padding: 2.5rem 1.25rem;
  }
}

/* ==========================================================================
   MONOLITHIC TRANSPARENCY & INTEGRATION SECTION
   ========================================================================== */
.integration-section {
  background: #fafafa;
  padding: 5rem 0;
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
}

.integration-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 5rem;
  align-items: center;
  justify-content: center;
  max-width: 1140px;
  margin: 0 auto;
}

.integration-media-wrapper {
  position: relative;
  width: 100%;
  max-width: 520px;
  margin: 0 auto;
}

.integration-img-box {
  width: 100%;
  max-width: 520px;
  height: 580px;
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(15, 23, 42, 0.08);
}

.integration-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(100%) contrast(1.05) brightness(0.95);
  transition: transform 0.7s var(--ease-out-expo), filter 0.7s ease;
}

.integration-media-wrapper:hover .integration-img-box img {
  transform: scale(1.03);
  filter: grayscale(70%) contrast(1.05) brightness(0.98);
}

.integration-glass-card {
  position: absolute;
  bottom: -2.5rem;
  right: -1rem;
  width: 330px;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 25px 50px rgba(15, 23, 42, 0.12);
  border-radius: 4px;
  padding: 2.25rem;
  z-index: 5;
}

.integration-card-title {
  font-family: var(--font-display, 'Syne', sans-serif);
  font-size: 1.75rem;
  font-weight: 800;
  line-height: 1.15;
  color: #0f172a;
  margin-bottom: 0.85rem;
  letter-spacing: -0.02em;
}

.integration-card-desc {
  font-size: 0.9rem;
  color: #475569;
  line-height: 1.55;
  margin-bottom: 1.75rem;
}

.integration-card-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #0f172a;
  text-decoration: none;
  transition: color 0.3s ease, gap 0.3s ease;
}

.integration-card-link:hover {
  color: var(--accent-bronze, #b89768);
  gap: 1rem;
}

/* Right Content Column */
.integration-content {
  padding-left: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 480px;
  margin: 0 auto;
}

.integration-tag {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #94a3b8;
  margin-bottom: 2rem;
  display: block;
  text-align: center;
}

.integration-quote {
  font-family: var(--font-body, 'Plus Jakarta Sans', sans-serif);
  font-size: 1.2rem;
  font-style: italic;
  font-weight: 500;
  line-height: 1.65;
  color: #1e293b;
  margin-bottom: 1.75rem;
  max-width: 440px;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.integration-divider {
  width: 42px;
  height: 1.5px;
  background: #475569;
  margin-bottom: 1.75rem;
  margin-left: auto;
  margin-right: auto;
}

.integration-narrative {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #475569;
  max-width: 440px;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

@media (max-width: 992px) {
  .integration-grid {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  .integration-glass-card {
    position: relative;
    bottom: auto;
    right: auto;
    width: 100%;
    margin-top: 1.5rem;
  }
  .integration-content {
    padding-left: 0;
  }
}

/* ==========================================================================
   READY FOR SPECIFICATION CTA SECTION (DARK GRID DESIGN)
   ========================================================================== */
.spec-cta-section {
  position: relative;
  background-color: #030304;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  padding: 7rem 1.5rem;
  color: #ffffff;
  overflow: hidden;
  text-align: center;
  isolation: isolate;
  contain: paint;
  transform: translateZ(0);
}

.spec-cta-container {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 2;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.spec-cta-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1.25rem;
  border-radius: 9999px;
  background: rgba(184, 151, 104, 0.08);
  border: 1px solid rgba(184, 151, 104, 0.35);
  font-size: 0.725rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-bronze-light);
  margin-bottom: 2.25rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.spec-cta-title {
  font-family: var(--font-display, 'Syne', sans-serif);
  font-size: clamp(2.6rem, 6.5vw, 5.2rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 1.5rem;
  text-shadow: 0 0 24px rgba(255, 255, 255, 0.35);
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
}

.spec-cta-desc {
  font-size: clamp(0.95rem, 1.6vw, 1.125rem);
  color: rgba(255, 255, 255, 0.65);
  max-width: 580px;
  line-height: 1.6;
  margin-bottom: 3rem;
  font-weight: 400;
}

.spec-cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
  width: 100%;
}

.btn-spec-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  color: #000000;
  border: 1px solid #ffffff;
  border-radius: 0px;
  padding: 1.1rem 2.4rem;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  min-width: 190px;
}

.btn-spec-primary:hover {
  background: #e2e8f0;
  border-color: #e2e8f0;
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(255, 255, 255, 0.15);
}

.btn-spec-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 0px;
  padding: 1.1rem 2.4rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
  min-width: 220px;
}

.btn-spec-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

@media (max-width: 640px) {
  .spec-cta-section {
    padding: 5rem 1.25rem;
  }
  .btn-spec-primary, .btn-spec-outline {
    width: 100%;
    min-width: unset;
    padding: 1rem 1.5rem;
  }
}

/* Technical CAD Light Grid Background for PDP Page */
body.pdp-grid-bg {
  background-color: #ffffff;
  background-image: 
    linear-gradient(to right, rgba(15, 23, 42, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(15, 23, 42, 0.045) 1px, transparent 1px);
  background-size: 32px 32px;
}

/* ==========================================================================
   PERFORMANCE & ARCHITECTURAL STANDARDS SECTION (ASHLAR SYSTEM WINDOWS SECTION)
   ========================================================================== */
.performance-standards-section {
  position: relative;
  background-color: #f8fafc;
  background-image: 
    linear-gradient(to right, rgba(0, 0, 0, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.045) 1px, transparent 1px);
  background-size: 32px 32px;
  padding: 6.5rem 0;
  border-top: 1px solid rgba(15, 23, 42, 0.08);
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  overflow: hidden;
}

.perf-standards-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 5rem;
  align-items: center;
}

/* Right Showcase Area */
.perf-showcase-wrapper {
  position: relative;
  padding: 0;
  max-width: 100%;
  width: 100%;
  margin-left: auto;
}

.perf-image-box {
  position: relative;
  background: #f1f5f9;
  border: 1px solid rgba(15, 23, 42, 0.1);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  width: 100%;
  border-radius: 4px;
}

.perf-image-box img {
  width: 100%;
  height: 100%;
  min-height: 480px;
  max-height: 580px;
  display: block;
  object-fit: cover;
  transition: transform 0.7s var(--ease-out-expo);
}

.perf-showcase-wrapper:hover .perf-image-box img {
  transform: scale(1.03);
}

/* Floating Gradient Box UI (Bottom-Left Corner) */
.perf-transparency-box {
  position: absolute;
  bottom: 0;
  left: 0;
  right: auto;
  width: 300px;
  min-height: 380px;
  background: linear-gradient(180deg, #e2e7ec 0%, #edf1f5 35%, #ffffff 100%);
  border: 1px solid rgba(255, 255, 255, 0.9);
  box-shadow: 
    -15px 30px 60px -10px rgba(0, 0, 0, 0.16),
    0 10px 25px -5px rgba(0, 0, 0, 0.06);
  padding: 2.75rem 2rem 2.25rem 2rem;
  z-index: 10;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border-radius: 2px;
}

.perf-transparency-line {
  width: 44px;
  height: 2px;
  background: #334155;
  margin-bottom: 2rem;
}

.perf-transparency-title {
  font-family: var(--font-sans, 'Plus Jakarta Sans', sans-serif);
  font-size: 2.1rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.1;
  color: #0b0d10;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.perf-transparency-desc {
  font-size: 0.925rem;
  color: #475569;
  line-height: 1.55;
  margin: 0;
  font-weight: 500;
}

/* Right Content Area */
.perf-editorial-subtitle {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #64748b;
  margin-bottom: 0.75rem;
  display: block;
}

.perf-main-title {
  font-family: var(--font-sans, 'Plus Jakarta Sans', sans-serif);
  font-size: clamp(2.2rem, 3.5vw, 2.85rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.08;
  color: #000000;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.perf-main-desc {
  font-size: 1.025rem;
  color: #475569;
  line-height: 1.65;
  margin-bottom: 3rem;
  max-width: 520px;
}

/* 2x2 Performance Metrics Grid with subtle borders */
.perf-metrics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  row-gap: 0;
  column-gap: 2rem;
  margin-bottom: 3rem;
  max-width: 540px;
}

.perf-metric-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid #e2e8f0;
}

.perf-metric-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #0b0d10;
  flex-shrink: 0;
  font-size: 1.15rem;
  width: 24px;
}

.perf-metric-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #0b0d10;
}

/* Track Options */
.perf-track-options {
  margin-top: 1.5rem;
}

.perf-track-title {
  font-size: 0.825rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #0b0d10;
  margin-bottom: 1.15rem;
  display: block;
}

.perf-track-pills {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.perf-pill-btn {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  padding: 0.75rem 1.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #0b0d10;
  text-transform: uppercase;
  transition: all 0.25s ease;
  cursor: pointer;
  border-radius: 2px;
}

.perf-pill-btn:hover {
  background: #0b0d10;
  color: #ffffff;
  border-color: #0b0d10;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.15);
}

/* Responsive Styles */
@media (max-width: 992px) {
  .perf-standards-grid {
    grid-template-columns: 1fr;
    gap: 4rem;
  }
  
  .perf-showcase-wrapper {
    padding-left: 0;
    padding-right: 0;
    padding-bottom: 0;
    max-width: 640px;
    margin: 0 auto;
  }
}

@media (max-width: 576px) {
  .perf-metrics-grid {
    grid-template-columns: 1fr;
    column-gap: 0;
  }
}

/* Floating WhatsApp Button */
.floating-whatsapp {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 56px;
  height: 56px;
  background-color: var(--accent-bronze);
  color: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  box-shadow: 0 8px 24px rgba(184, 151, 104, 0.3), 0 4px 8px rgba(0, 0, 0, 0.1);
  z-index: 1500;
  transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
  text-decoration: none;
}

.floating-whatsapp::after {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  border: 2px solid var(--accent-bronze);
  border-radius: 50%;
  animation: whatsapp-pulse 2s infinite;
  opacity: 0;
  pointer-events: none;
}

.floating-whatsapp:hover {
  transform: translateY(-4px) scale(1.05);
  background-color: var(--accent-bronze-light);
  color: #ffffff;
  box-shadow: 0 12px 30px rgba(184, 151, 104, 0.45), 0 6px 12px rgba(0, 0, 0, 0.15);
}

.floating-whatsapp:active {
  transform: translateY(-2px) scale(0.98);
}

@keyframes whatsapp-pulse {
  0% {
    transform: scale(1);
    opacity: 0.6;
  }
  100% {
    transform: scale(1.4);
    opacity: 0;
  }
}

/* ==========================================================================
   PRODUCT LISTING PAGE (PLP) & ATTACHMENT CARD UI REFERENCE
   ========================================================================== */

.plp-hero {
  padding: 10rem 0 4rem;
  background-color: var(--bg-subtle);
  border-bottom: 1px solid var(--border-light);
  text-align: center;
}

.plp-hero-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-bronze);
  margin-bottom: 1rem;
  padding: 0.35rem 1rem;
  border: 1px solid var(--accent-bronze-light);
  border-radius: var(--radius-pill);
}

.plp-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.15;
  margin-bottom: 1.25rem;
}

.plp-hero-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 680px;
  margin: 0 auto 2.5rem;
}

/* Filter Tabs */
.plp-filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.plp-filter-btn {
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--border-medium);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-main);
  transition: var(--transition-fast);
  cursor: pointer;
}

.plp-filter-btn:hover,
.plp-filter-btn.active {
  background-color: var(--text-primary);
  color: var(--bg-main);
  border-color: var(--text-primary);
}

/* PLP Section & Grid */
.plp-main-section {
  padding: 5rem 0 8rem;
  background-color: var(--bg-main);
}

.plp-grid-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 3rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-light);
}

.plp-grid-count {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

.plp-product-grid,
.related-products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.25rem;
}

/* ATTACHMENT CARD UI REFERENCE (.product-card-ref) - PLAIN CLEAN CARD */
.product-card-ref {
  background-color: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 8px;
  padding: 2rem 1.6rem 1.6rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-decoration: none;
  color: var(--text-primary);
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.03);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.35s ease;
  position: relative;
  overflow: hidden;
}

.product-card-ref:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.08);
  border-color: #0F172A;
}

.card-ref-header {
  margin-bottom: 1.25rem;
}

.card-ref-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #0F172A;
  line-height: 1.2;
}

.card-ref-subtitle {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #64748B;
  margin-top: 0.35rem;
}

.card-ref-img-wrapper {
  width: 100%;
  aspect-ratio: 4 / 3;
  background-color: #F8FAFC;
  overflow: hidden;
  border: 1px solid #E2E8F0;
  border-radius: 4px;
  margin-bottom: 1.4rem;
  position: relative;
}

.card-ref-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.product-card-ref:hover .card-ref-img-wrapper img {
  transform: scale(1.05);
}

/* Specs Row in Card */
.card-ref-specs {
  border-top: 1px solid #E2E8F0;
  border-bottom: 1px solid #E2E8F0;
  padding: 1rem 0;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-ref-spec-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.card-ref-spec-item.sightline-spec {
  border-left: 2px solid #0F172A;
  padding-left: 0.6rem;
}

.spec-val-box {
  display: flex;
  flex-direction: column;
}

.spec-val {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: #0F172A;
  line-height: 1.1;
}

.spec-lbl {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #64748B;
  margin-top: 0.15rem;
}

.spec-diagram-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0F172A;
  flex-shrink: 0;
}

/* Card Description */
.card-ref-desc {
  font-size: 0.9rem;
  color: #475569;
  line-height: 1.55;
  margin-bottom: 1.4rem;
  min-height: 2.8em;
}

/* Card Action Button */
.card-ref-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #0F172A;
  transition: color 0.3s ease;
}

.card-ref-cta i {
  transition: transform 0.3s ease;
  color: #0F172A;
}

.product-card-ref:hover .card-ref-cta {
  color: #0F172A;
}

.product-card-ref:hover .card-ref-cta i {
  transform: translateX(4px);
}

/* Current Product State & Badge for PDP Related Products */
.product-card-ref.current-product {
  border-color: #0F172A;
  background: linear-gradient(180deg, #FFFFFF 0%, #F8FAFC 100%);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.current-product-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: #0F172A;
  color: #FFFFFF;
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 0.3rem 0.65rem;
  border-radius: 4px;
  text-transform: uppercase;
  z-index: 2;
}

/* Spec Matrix Section on PLP */
.plp-comparison-section {
  padding: 6rem 0;
  background-color: var(--bg-subtle);
  border-top: 1px solid var(--border-light);
}

.comparison-table-wrapper {
  overflow-x: auto;
  margin-top: 3rem;
  background: var(--bg-main);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  box-shadow: var(--card-shadow);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  min-width: 768px;
}

.comparison-table th,
.comparison-table td {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-light);
  font-size: 0.95rem;
}

.comparison-table th {
  background-color: #F8FAFC;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--text-primary);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
}

.comparison-table tr:hover td {
  background-color: rgba(184, 151, 104, 0.03);
}

/* ==========================================================================
   PRODUCT DETAIL PAGE (PDP) STYLES
   ========================================================================== */

.pdp-header-nav {
  padding: 8.5rem 0 2rem;
  background-color: var(--bg-subtle);
  border-bottom: 1px solid var(--border-light);
}

.pdp-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.pdp-breadcrumbs a {
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.pdp-breadcrumbs a:hover {
  color: var(--accent-bronze);
}

.pdp-hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  padding: 4rem 0 6rem;
  align-items: start;
}

.pdp-gallery-container {
  position: sticky;
  top: 100px;
}

.pdp-main-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-light);
  background-color: #f1f5f9;
  margin-bottom: 1rem;
}

.pdp-main-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pdp-thumbs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}

.pdp-thumb-item {
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  opacity: 0.7;
  transition: var(--transition-fast);
}

.pdp-thumb-item.active,
.pdp-thumb-item:hover {
  opacity: 1;
  border-color: var(--accent-bronze);
}

.pdp-thumb-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* PDP Right Specs & Configurator */
.pdp-info-panel {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.pdp-series-tag {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-bronze);
}

.pdp-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.1;
}

.pdp-tagline {
  font-size: 1.15rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.pdp-quick-specs-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  padding: 1.5rem;
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
}

.quick-spec-card {
  display: flex;
  flex-direction: column;
}

.quick-spec-card .val {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
}

.quick-spec-card .lbl {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

/* Finish Swatches */
.pdp-finish-section {
  border-top: 1px solid var(--border-light);
  padding-top: 1.5rem;
}

.pdp-finish-title {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.swatch-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.swatch-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.swatch-btn.active,
.swatch-btn:hover {
  border-color: var(--accent-bronze);
  background-color: rgba(184, 151, 104, 0.06);
}

.swatch-circle {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.2);
}

/* Actions */
.pdp-cta-group {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.pdp-cta-group .btn {
  flex: 1;
}

/* Responsive Styles for PLP & PDP */
@media (max-width: 1024px) {
  .plp-product-grid,
  .related-products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pdp-hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .pdp-gallery-container {
    position: relative;
    top: 0;
  }
}

@media (max-width: 640px) {
  .plp-product-grid,
  .related-products-grid {
    grid-template-columns: 1fr;
  }
  .pdp-quick-specs-bar {
    grid-template-columns: 1fr;
  }
  .pdp-cta-group {
    flex-direction: column;
  }
}

/* ==========================================================================
   PRELOADER - MINIMAL PLAIN WHITE WITH LOGO & SHINE
   ========================================================================== */
body.preloader-active {
  overflow: hidden !important;
}

.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              visibility 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, visibility, transform;
}

.preloader.preloader-hidden {
  opacity: 0;
  visibility: hidden;
  transform: scale(1.02);
  pointer-events: none;
}

.preloader-backdrop {
  position: absolute;
  inset: 0;
  background: #ffffff;
  pointer-events: none;
}

.preloader-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.preloader-logo-card {
  position: relative;
  padding: 1.25rem 1.75rem;
  background: transparent;
  border: none;
  border-radius: 16px;
  box-shadow: none;
  overflow: hidden;
}

.preloader-logo-wrapper {
  position: relative;
  display: inline-block;
}

.preloader-logo {
  display: block;
  max-width: 140px;
  max-height: 100px;
  width: auto;
  height: auto;
  object-fit: contain;
  animation: preloaderSimpleFade 1.4s cubic-bezier(0.4, 0, 0.2, 1) infinite alternate;
}

/* Remove complex shine overlay for a simple clean effect */
.glass-shine-sweep {
  display: none;
}

/* Minimal Progress Line */
.preloader-line-track {
  width: 90px;
  height: 2px;
  background: #e2e8f0;
  border-radius: 999px;
  overflow: hidden;
  margin-top: 1.25rem;
  position: relative;
}

.preloader-line-fill {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, #0f172a, transparent);
  border-radius: 999px;
  animation: preloaderProgressFill 1.4s ease-in-out infinite;
}

/* Simple Keyframes */
@keyframes preloaderSimpleFade {
  0% {
    opacity: 0.4;
    transform: scale(0.97);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes preloaderProgressFill {
  0% {
    left: -100%;
  }
  50% {
    left: 0%;
  }
  100% {
    left: 100%;
  }
}

@media (max-width: 768px) {
  .preloader-logo {
    max-width: 110px;
  }
  .preloader-line-track {
    width: 70px;
  }
}