/* ============================================================
   INTERIORS — Luxury Design System
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Inter:wght@300;400;500;600&family=Playfair+Display:ital,wght@0,400;0,700;1,400&display=swap');

/* ── CSS Custom Properties (Light Theme Default) ─────────── */
:root {
  --bg:          #F7F5F2;
  --bg-alt:      #EEEAE4;
  --surface:     #FFFFFF;
  --primary:     #1C1C1C;
  --secondary:   #E8E1D9;
  --accent:      #C6A76E;
  --accent-dark: #A8874A;
  --text:        #111111;
  --text-muted:  #6B6560;
  --border:      rgba(198,167,110,0.25);
  --card-shadow: 0 4px 40px rgba(28,28,28,0.08);
  --overlay:     rgba(17,17,17,0.55);
  --nav-bg:      rgba(247,245,242,0.88);
  --nav-blur:    blur(20px);
  --radius:      4px;
  --radius-lg:   12px;
  --transition:  0.45s cubic-bezier(0.4,0,0.2,1);
  --font-display:'Cormorant Garamond', 'Playfair Display', serif;
  --font-ui:     'Inter', sans-serif;
  /* Footer always stays dark regardless of theme */
  --footer-bg:      #171614;
  --footer-text:    rgba(247,245,242,0.9);
  --footer-muted:   rgba(247,245,242,0.45);
  --footer-dimmed:  rgba(247,245,242,0.3);
  --footer-subtle:  rgba(247,245,242,0.55);
}

/* ── Dark Theme ─────────────────────────────────────────── */
[data-theme="dark"] {
  --bg:          #0F0E0D;
  --bg-alt:      #1A1916;
  --surface:     #1C1B19;
  --primary:     #F7F5F2;
  --secondary:   #2A2824;
  --accent:      #C6A76E;
  --accent-dark: #E8C98A;
  --text:        #EDE9E3;
  --text-muted:  #8A837A;
  --border:      rgba(198,167,110,0.2);
  --card-shadow: 0 4px 40px rgba(0,0,0,0.4);
  --overlay:     rgba(10,9,8,0.65);
  --nav-bg:      rgba(15,14,13,0.9);
  --footer-bg:   #080706;
}

/* ── Brand / Gold Theme ─────────────────────────────────── */
[data-theme="brand"] {
  --bg:          #1C1A16;
  --bg-alt:      #221F19;
  --surface:     #27241D;
  --primary:     #E8C98A;
  --secondary:   #2E2A21;
  --accent:      #C6A76E;
  --accent-dark: #F0D9A0;
  --text:        #F5ECD8;
  --text-muted:  #9A8E7C;
  --border:      rgba(198,167,110,0.3);
  --card-shadow: 0 4px 40px rgba(0,0,0,0.5);
  --overlay:     rgba(15,12,8,0.7);
  --nav-bg:      rgba(28,26,22,0.92);
  --footer-bg:   #0D0C09;
}

/* ── Neutral Theme ──────────────────────────────────────── */
[data-theme="neutral"] {
  --bg:          #F2F0ED;
  --bg-alt:      #E8E6E2;
  --surface:     #FFFFFF;
  --primary:     #3A3835;
  --secondary:   #DEDAD4;
  --accent:      #8B7355;
  --accent-dark: #6B5840;
  --text:        #2C2A27;
  --text-muted:  #7A766F;
  --border:      rgba(139,115,85,0.2);
  --card-shadow: 0 4px 30px rgba(28,28,28,0.06);
  --overlay:     rgba(28,28,28,0.5);
  --nav-bg:      rgba(242,240,237,0.9);
  --footer-bg:   #262420;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  width: 100%;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
  width: 100%;
  transition: background-color var(--transition), color var(--transition);
}

body.menu-open { overflow: hidden; }

img { display: block; width: 100%; object-fit: cover; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: var(--font-ui); }
ul { list-style: none; }

/* ── Smooth Custom Scrollbar ─────────────────────────────── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 10px; }

/* ── Selection ───────────────────────────────────────────── */
::selection { background: var(--accent); color: var(--bg); }

/* ── Utility Classes ─────────────────────────────────────── */
.container { width: 92%; max-width: 1320px; margin: 0 auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.accent-text { color: var(--accent); }
.section-label {
  font-family: var(--font-ui);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.section-label::before {
  content: '';
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--accent);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 300;
  line-height: 1.15;
  color: var(--text);
  letter-spacing: -0.01em;
}
.section-title em { font-style: italic; color: var(--accent); }
.section-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  max-width: 520px;
  line-height: 1.85;
}
.divider {
  width: 48px;
  height: 1px;
  background: var(--accent);
  margin: 1.5rem 0;
}

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 2rem;
  font-family: var(--font-ui);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.08);
  opacity: 0;
  transition: opacity 0.3s;
}
.btn:hover::after { opacity: 1; }

.btn-primary {
  background: var(--accent);
  color: var(--bg);
  border: 1px solid var(--accent);
}
.btn-primary:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(198,167,110,0.3);
}
.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}
.btn svg { width: 14px; height: 14px; transition: transform 0.35s; }
.btn:hover svg { transform: translateX(4px); }

/* ── Fade-in Scroll Animations ───────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-right.visible { opacity: 1; transform: translateX(0); }

.delay-1 { transition-delay: 0.1s !important; }
.delay-2 { transition-delay: 0.2s !important; }
.delay-3 { transition-delay: 0.3s !important; }
.delay-4 { transition-delay: 0.4s !important; }
.delay-5 { transition-delay: 0.5s !important; }
.delay-6 { transition-delay: 0.6s !important; }

/* ════════════════════════════════════════════════════════════
   NAVIGATION
   ════════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  background: var(--nav-bg);
  backdrop-filter: var(--nav-blur);
  -webkit-backdrop-filter: var(--nav-blur);
  border-bottom: 1px solid transparent;
  transition: all var(--transition);
}
.navbar.scrolled {
  padding: 0.85rem 0;
  border-bottom-color: var(--border);
  box-shadow: 0 2px 40px rgba(0,0,0,0.06);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.nav-logo-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  color: var(--text);
  line-height: 1;
}
.nav-logo-tagline {
  font-size: 0.55rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav-link {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--text-muted);
  position: relative;
  transition: color 0.3s;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.35s;
}
.nav-link:hover { color: var(--accent); }
.nav-link:hover::after { width: 100%; }
.nav-link.active { color: var(--accent); }
.nav-link.active::after { width: 100%; }

/* Theme Switcher */
.theme-switcher {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--secondary);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 0.35rem 0.6rem;
}
.theme-btn {
  width: 24px; height: 24px;
  border-radius: 50%;
  border: 2px solid transparent;
  transition: all 0.3s;
  position: relative;
}
.theme-btn:hover { transform: scale(1.15); }
.theme-btn.active { border-color: var(--accent); }
.theme-btn[data-t="light"]  { background: #F7F5F2; box-shadow: inset 0 0 0 1px #ccc; }
.theme-btn[data-t="dark"]   { background: #1C1C1C; }
.theme-btn[data-t="brand"]  { background: linear-gradient(135deg,#1C1A16 50%,#C6A76E 50%); }
.theme-btn[data-t="neutral"]{ background: #8B7355; }

.nav-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}
.nav-cta {
  padding: 0.6rem 1.25rem;
  font-size: 0.65rem;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px; height: 1.5px;
  background: var(--text);
  transition: all 0.4s;
}
.hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 999;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-20px);
  transition: all 0.45s ease;
}
.mobile-menu.open {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}
.mobile-nav-link {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 300;
  color: var(--text);
  letter-spacing: 0.04em;
  transition: color 0.3s;
}
.mobile-nav-link:hover { color: var(--accent); }

/* ════════════════════════════════════════════════════════════
   HERO
   ════════════════════════════════════════════════════════════ */
#hero {
  position: relative;
  height: 100svh;
  min-height: 640px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.hero-bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.08);
  animation: heroZoom 12s ease forwards;
}
@keyframes heroZoom {
  to { transform: scale(1.0); }
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(15,12,10,0.82) 0%,
    rgba(15,12,10,0.3) 55%,
    rgba(15,12,10,0.15) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  padding-bottom: 5rem;
  width: 100%;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--accent);
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.5s ease forwards;
}
.hero-badge-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; }
  50% { opacity: 0.3; }
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 6.5rem);
  font-weight: 300;
  line-height: 1.05;
  color: #F7F5F2;
  letter-spacing: -0.02em;
  max-width: 820px;
  opacity: 0;
  animation: fadeUp 0.9s 0.7s ease forwards;
}
.hero-title em {
  font-style: italic;
  color: var(--accent);
}
.hero-sub {
  font-size: 0.9rem;
  font-weight: 300;
  color: rgba(247,245,242,0.72);
  letter-spacing: 0.04em;
  max-width: 480px;
  margin: 1.5rem 0 2.5rem;
  line-height: 1.9;
  opacity: 0;
  animation: fadeUp 0.9s 0.9s ease forwards;
}
.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp 0.9s 1.1s ease forwards;
}
.hero-scroll-indicator {
  position: absolute;
  bottom: 2.5rem; right: 3rem;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(247,245,242,0.5);
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  opacity: 0;
  animation: fadeUp 1s 1.3s ease forwards;
}
.scroll-line {
  width: 1px; height: 50px;
  background: linear-gradient(to bottom, rgba(247,245,242,0.5), transparent);
  animation: scrollLine 2s 1.5s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  50.01% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Hero Stats Bar */
.hero-stats {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: rgba(28,26,22,0.7);
  backdrop-filter: blur(16px);
  border-top: 1px solid rgba(198,167,110,0.2);
  z-index: 3;
  opacity: 0;
  animation: fadeUp 0.9s 1.5s ease forwards;
}
.hero-stats-inner {
  display: flex;
  justify-content: space-around;
  padding: 1.25rem 0;
}
.hero-stat {
  text-align: center;
}
.hero-stat-num {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--accent);
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(247,245,242,0.55);
  margin-top: 0.3rem;
}

/* ════════════════════════════════════════════════════════════
   MARQUEE
   ════════════════════════════════════════════════════════════ */
.marquee-section {
  padding: 1.5rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-alt);
  overflow: hidden;
}
.marquee-track {
  display: flex;
  gap: 3rem;
  animation: marquee 22s linear infinite;
  width: max-content;
}
.marquee-item {
  display: flex;
  align-items: center;
  gap: 3rem;
  white-space: nowrap;
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 500;
}
.marquee-item .dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ════════════════════════════════════════════════════════════
   FEATURED PROJECTS
   ════════════════════════════════════════════════════════════ */
#projects {
  padding: 7rem 0;
  background: var(--bg);
}
.projects-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 4rem;
  gap: 2rem;
  flex-wrap: wrap;
}
.projects-filter {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.filter-btn {
  padding: 0.45rem 1rem;
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 50px;
  transition: all 0.3s;
}
.filter-btn:hover, .filter-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}

/* Masonry Grid */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: auto;
  gap: 1.5rem;
}
.project-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transform-style: preserve-3d;
}
.project-card:nth-child(1) { grid-column: span 7; grid-row: span 2; height: 560px; }
.project-card:nth-child(2) { grid-column: span 5; height: 265px; }
.project-card:nth-child(3) { grid-column: span 5; height: 265px; }
.project-card:nth-child(4) { grid-column: span 4; height: 380px; }
.project-card:nth-child(5) { grid-column: span 4; height: 380px; }
.project-card:nth-child(6) { grid-column: span 4; height: 380px; }

.project-img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.4,0,0.2,1);
}
.project-card:hover .project-img { transform: scale(1.06); }

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12,10,8,0.85) 0%, transparent 60%);
  opacity: 0.5;
  transition: opacity var(--transition);
}
.project-card:hover .project-overlay { opacity: 1; }

.project-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 2rem 1.75rem;
  transform: translateY(8px);
  transition: transform var(--transition);
}
.project-card:hover .project-info { transform: translateY(0); }

.project-cat {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 0.5rem;
}
.project-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 300;
  color: #F7F5F2;
  letter-spacing: 0.02em;
}
.project-arrow {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  width: 40px; height: 40px;
  border: 1px solid rgba(247,245,242,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.4s;
}
.project-card:hover .project-arrow { opacity: 1; transform: translateY(0); }
.project-arrow svg { width: 14px; height: 14px; color: #F7F5F2; }

/* ════════════════════════════════════════════════════════════
   PHILOSOPHY (3D TILT CARDS)
   ════════════════════════════════════════════════════════════ */
#philosophy {
  padding: 7rem 0;
  background: var(--bg-alt);
}
.philosophy-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}
.philosophy-visual {
  position: relative;
  height: 560px;
}
.phil-img-main {
  position: absolute;
  top: 0; left: 0;
  width: 78%; height: 82%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--card-shadow);
}
.phil-img-accent {
  position: absolute;
  bottom: 0; right: 0;
  width: 52%; height: 48%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--card-shadow);
  border: 4px solid var(--bg-alt);
}
.phil-badge {
  position: absolute;
  top: 50%; left: 55%;
  transform: translate(-50%, -50%);
  background: var(--accent);
  color: var(--bg);
  border-radius: 50%;
  width: 90px; height: 90px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1;
  box-shadow: 0 8px 40px rgba(198,167,110,0.4);
  z-index: 2;
}
.phil-badge small {
  font-size: 0.5rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-family: var(--font-ui);
  font-weight: 500;
}
.philosophy-pillars {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 3rem;
}
.pillar-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: all 0.4s;
  transform-style: preserve-3d;
  perspective: 800px;
}
.pillar-card:hover {
  transform: translateY(-6px) rotateX(2deg);
  box-shadow: 0 20px 60px rgba(198,167,110,0.12);
  border-color: var(--accent);
}
.pillar-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  border: 1px solid var(--border);
}
.pillar-icon svg { width: 18px; height: 18px; color: var(--accent); }
.pillar-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 400;
  margin-bottom: 0.4rem;
}
.pillar-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ════════════════════════════════════════════════════════════
   SERVICES
   ════════════════════════════════════════════════════════════ */
#services {
  padding: 7rem 0;
  background: var(--bg);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 4rem;
}
.service-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  position: relative;
  overflow: hidden;
  transition: all 0.45s;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(198,167,110,0.06), transparent);
  opacity: 0;
  transition: opacity 0.4s;
}
.service-card:hover::before { opacity: 1; }
.service-card:hover {
  transform: translateY(-8px) scale(1.01);
  border-color: var(--accent);
  box-shadow: 0 24px 60px rgba(198,167,110,0.12);
}
.service-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 300;
  color: var(--border);
  line-height: 1;
  position: absolute;
  top: 1.5rem; right: 1.5rem;
}
.service-icon {
  width: 52px; height: 52px;
  background: var(--secondary);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  border: 1px solid var(--border);
  transition: all 0.4s;
}
.service-card:hover .service-icon {
  background: var(--accent);
  border-color: var(--accent);
}
.service-icon svg { width: 24px; height: 24px; color: var(--accent); transition: color 0.4s; }
.service-card:hover .service-icon svg { color: var(--bg); }
.service-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 400;
  margin-bottom: 0.75rem;
}
.service-desc {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.8;
}
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-top: 1.5rem;
  transition: gap 0.3s;
}
.service-link:hover { gap: 0.7rem; }
.service-link svg { width: 12px; height: 12px; }

/* ════════════════════════════════════════════════════════════
   PROCESS TIMELINE
   ════════════════════════════════════════════════════════════ */
#process {
  padding: 7rem 0;
  background: var(--primary);
  position: relative;
  overflow: hidden;
}
#process::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(198,167,110,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.process-header { text-align: center; margin-bottom: 5rem; }
.process-header .section-label { justify-content: center; }
.process-header .section-title { color: var(--bg); }
.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  position: relative;
}
.process-steps::before {
  content: '';
  position: absolute;
  top: 36px; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--accent), transparent);
}
.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 1rem;
  position: relative;
}
.step-num {
  width: 72px; height: 72px;
  border-radius: 50%;
  border: 1px solid rgba(198,167,110,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--accent);
  background: var(--primary);
  position: relative;
  z-index: 1;
  transition: all 0.5s;
  margin-bottom: 1.5rem;
}
.process-step:hover .step-num {
  background: var(--accent);
  color: var(--primary);
  border-color: var(--accent);
  box-shadow: 0 0 30px rgba(198,167,110,0.4);
}
.step-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  color: rgba(247,245,242,0.9);
  margin-bottom: 0.5rem;
}
.step-desc {
  font-size: 0.75rem;
  color: rgba(247,245,242,0.45);
  line-height: 1.75;
}

/* ════════════════════════════════════════════════════════════
   MATERIALS & CRAFT (3D PERSPECTIVE)
   ════════════════════════════════════════════════════════════ */
#materials {
  padding: 7rem 0;
  background: var(--bg-alt);
}
.materials-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.materials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 1rem;
  height: 520px;
  perspective: 1000px;
}
.mat-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  transition: transform 0.6s cubic-bezier(0.23,1,0.32,1);
  transform-style: preserve-3d;
}
.mat-card:hover { transform: scale(1.03) rotateY(-3deg) rotateX(2deg); }
.mat-card img { height: 100%; object-fit: cover; }
.mat-card:first-child { grid-row: span 2; }
.mat-label {
  position: absolute;
  bottom: 1rem; left: 1rem;
  background: rgba(15,14,13,0.75);
  backdrop-filter: blur(8px);
  color: var(--accent);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 0.4rem 0.8rem;
  border-radius: 50px;
  border: 1px solid rgba(198,167,110,0.3);
}
.materials-list {
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.mat-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  transition: all 0.3s;
  cursor: pointer;
}
.mat-item:hover {
  border-color: var(--accent);
  transform: translateX(6px);
}
.mat-swatch {
  width: 40px; height: 40px;
  border-radius: 8px;
  flex-shrink: 0;
}
.mat-name {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 400;
}
.mat-origin { font-size: 0.72rem; color: var(--text-muted); }

/* ════════════════════════════════════════════════════════════
   TESTIMONIALS
   ════════════════════════════════════════════════════════════ */
#testimonials {
  padding: 7rem 0;
  background: var(--bg);
}
.testimonials-header { text-align: center; margin-bottom: 4rem; }
.testimonials-header .section-label { justify-content: center; }
.testimonials-track-wrap {
  overflow: hidden;
  position: relative;
}
.testimonials-track-wrap::before,
.testimonials-track-wrap::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}
.testimonials-track-wrap::before { left: 0; background: linear-gradient(to right, var(--bg), transparent); }
.testimonials-track-wrap::after  { right: 0; background: linear-gradient(to left, var(--bg), transparent); }
.testimonials-track {
  display: flex;
  gap: 1.5rem;
  transition: transform 0.55s cubic-bezier(0.4,0,0.2,1);
}
.testimonial-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  flex: 0 0 420px;
  transition: all 0.4s;
}
.testimonial-card:hover {
  border-color: var(--accent);
  box-shadow: var(--card-shadow);
  transform: translateY(-4px);
}
.t-quote {
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--accent);
  line-height: 0.5;
  margin-bottom: 1rem;
  opacity: 0.6;
}
.t-text {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-style: italic;
  font-weight: 300;
  color: var(--text);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}
.t-divider { width: 32px; height: 1px; background: var(--accent); margin-bottom: 1.25rem; }
.t-stars { color: var(--accent); font-size: 0.75rem; letter-spacing: 0.1em; margin-bottom: 0.75rem; }
.t-name {
  font-weight: 500;
  font-size: 0.85rem;
  letter-spacing: 0.04em;
}
.t-role { font-size: 0.72rem; color: var(--text-muted); margin-top: 0.2rem; }
.testimonials-nav {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 2.5rem;
}
.test-nav-btn {
  width: 44px; height: 44px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all 0.3s;
}
.test-nav-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--secondary);
}
.test-nav-btn svg { width: 16px; height: 16px; }

/* ════════════════════════════════════════════════════════════
   CTA SECTION
   ════════════════════════════════════════════════════════════ */
#cta {
  padding: 7rem 0;
  background: var(--bg-alt);
  position: relative;
  overflow: hidden;
}
.cta-bg-orb {
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(198,167,110,0.08), transparent 70%);
  pointer-events: none;
}
.cta-bg-orb.orb1 { top: -200px; left: -100px; }
.cta-bg-orb.orb2 { bottom: -200px; right: -100px; }
.cta-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
  position: relative;
  z-index: 1;
}
.cta-content .section-title { font-size: clamp(2rem, 3.5vw, 3rem); }
.cta-features {
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.cta-feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.83rem;
  color: var(--text-muted);
}
.cta-feature svg { width: 16px; height: 16px; color: var(--accent); flex-shrink: 0; }
/* Contact Form */
.contact-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--card-shadow);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  font-family: var(--font-ui);
  font-size: 0.85rem;
  color: var(--text);
  outline: none;
  transition: all 0.3s;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); opacity: 0.6; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(198,167,110,0.1);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group select { appearance: none; cursor: pointer; }
.form-submit { width: 100%; justify-content: center; margin-top: 0.5rem; }

/* ════════════════════════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════════════════════════ */
footer {
  background: var(--footer-bg);
  padding: 5rem 0 2rem;
  border-top: 1px solid rgba(198,167,110,0.15);
}
.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 4rem;
  margin-bottom: 4rem;
}
.footer-logo-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--footer-text);
  font-weight: 300;
  letter-spacing: 0.06em;
  margin-bottom: 0.3rem;
}
.footer-logo-tag {
  font-size: 0.55rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
}
.footer-brand-desc {
  font-size: 0.82rem;
  color: var(--footer-muted);
  line-height: 1.85;
  margin-top: 1rem;
  max-width: 260px;
}
.footer-social {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
}
.social-link {
  width: 36px; height: 36px;
  border: 1px solid rgba(198,167,110,0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--footer-muted);
  transition: all 0.3s;
}
.social-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(198,167,110,0.08);
}
.social-link svg { width: 15px; height: 15px; }
.footer-col-title {
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--footer-muted);
  font-weight: 500;
  margin-bottom: 1.25rem;
}
.footer-links { display: flex; flex-direction: column; gap: 0.7rem; }
.footer-link {
  font-size: 0.82rem;
  color: var(--footer-subtle);
  transition: color 0.3s;
}
.footer-link:hover { color: var(--accent); }
.footer-contact-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 0.9rem;
}
.footer-contact-item svg { width: 14px; height: 14px; color: var(--accent); margin-top: 3px; flex-shrink: 0; }
.footer-contact-item span { font-size: 0.8rem; color: var(--footer-muted); line-height: 1.6; }
.footer-bottom {
  border-top: 1px solid rgba(198,167,110,0.1);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-copy {
  font-size: 0.72rem;
  color: var(--footer-dimmed);
  letter-spacing: 0.05em;
}
.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}
.footer-bottom-link {
  font-size: 0.68rem;
  color: var(--footer-dimmed);
  letter-spacing: 0.08em;
  transition: color 0.3s;
}
.footer-bottom-link:hover { color: var(--accent); }

/* ════════════════════════════════════════════════════════════
   FLOATING WHATSAPP
   ════════════════════════════════════════════════════════════ */
.wa-float {
  position: fixed;
  bottom: 2rem; right: 2rem;
  z-index: 500;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.5rem;
}
.wa-btn {
  width: 54px; height: 54px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 30px rgba(37,211,102,0.35);
  transition: all 0.35s;
  animation: waBounce 3s ease-in-out infinite;
}
.wa-btn:hover {
  transform: scale(1.12);
  box-shadow: 0 12px 40px rgba(37,211,102,0.5);
}
.wa-btn svg { width: 26px; height: 26px; color: #fff; }
.wa-label {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  padding: 0.4rem 0.85rem;
  border-radius: 50px;
  box-shadow: var(--card-shadow);
  opacity: 0;
  transform: translateX(10px);
  transition: all 0.3s;
  pointer-events: none;
}
.wa-float:hover .wa-label { opacity: 1; transform: translateX(0); }
@keyframes waBounce {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* ════════════════════════════════════════════════════════════
   3D SCENE / HERO CUBE ACCENT
   ════════════════════════════════════════════════════════════ */
.cube-3d {
  width: 80px; height: 80px;
  perspective: 600px;
  position: absolute;
  top: 30%; right: 6%;
  z-index: 2;
  opacity: 0.35;
}
.cube-inner {
  width: 100%; height: 100%;
  position: relative;
  transform-style: preserve-3d;
  animation: rotateCube 12s linear infinite;
}
@keyframes rotateCube {
  from { transform: rotateX(20deg) rotateY(0deg); }
  to   { transform: rotateX(20deg) rotateY(360deg); }
}
.cube-face {
  position: absolute;
  width: 100%; height: 100%;
  border: 1px solid rgba(198,167,110,0.5);
  background: rgba(198,167,110,0.04);
}
.cube-face.front  { transform: translateZ(40px); }
.cube-face.back   { transform: translateZ(-40px) rotateY(180deg); }
.cube-face.left   { transform: translateX(-40px) rotateY(-90deg); }
.cube-face.right  { transform: translateX(40px) rotateY(90deg); }
.cube-face.top    { transform: translateY(-40px) rotateX(90deg); }
.cube-face.bottom { transform: translateY(40px) rotateX(-90deg); }

/* ════════════════════════════════════════════════════════════
   PAGE LOADER
   ════════════════════════════════════════════════════════════ */
.page-loader {
  position: fixed;
  inset: 0;
  background: var(--primary);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  transition: opacity 0.6s, visibility 0.6s;
}
.page-loader.hidden { opacity: 0; visibility: hidden; }
.loader-logo {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--accent);
  letter-spacing: 0.1em;
  font-weight: 300;
  animation: loaderPulse 1.5s ease-in-out infinite;
}
@keyframes loaderPulse {
  0%,100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.loader-bar { width: 160px; height: 1px; background: rgba(247,245,242,0.15); position: relative; overflow: hidden; }
.loader-bar-fill {
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: var(--accent);
  animation: loaderFill 1.8s ease forwards;
}
@keyframes loaderFill {
  to { left: 0%; }
}

/* ════════════════════════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .projects-grid { grid-template-columns: repeat(6, 1fr); }
  .project-card:nth-child(1) { grid-column: span 6; height: 400px; }
  .project-card:nth-child(2), .project-card:nth-child(3) { grid-column: span 3; }
  .project-card:nth-child(4), .project-card:nth-child(5), .project-card:nth-child(6) { grid-column: span 2; }
  .philosophy-inner { grid-template-columns: 1fr; gap: 3rem; }
  .philosophy-visual { height: 380px; }
  .materials-inner { grid-template-columns: 1fr; }
  .cta-inner { grid-template-columns: 1fr; gap: 3rem; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .process-steps { grid-template-columns: repeat(3, 1fr); gap: 2rem; }
  .process-steps::before { display: none; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .theme-switcher { display: none; }
  .nav-cta { display: none; }
  .hamburger { display: flex; }
  
  /* Layout adjustments */
  #hero { min-height: 540px; }
  .hero-title { font-size: clamp(2rem, 8vw, 2.5rem); }
  .hero-stats-inner { flex-wrap: wrap; gap: 1rem; justify-content: center; }
  .hero-stat { flex: 0 0 42%; }
  
  .projects-header { margin-bottom: 2rem; gap: 1.5rem; justify-content: center; text-align: center; }
  .projects-filter { justify-content: center; }
  .projects-grid { display: flex; flex-direction: column; }
  .project-card { height: 280px !important; }
  
  .philosophy-pillars { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { padding: 1.75rem; }
  
  .process-steps { grid-template-columns: 1fr 1fr; }
  .materials-grid { height: 360px; }
  .testimonial-card { flex: 0 0 calc(100vw - 48px); padding: 1.5rem; }
  
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .cube-3d { display: none; }
  
  /* Section Spacing Reductions */
  #projects, #philosophy, #services, #process, #materials, #testimonials, #cta,
  .projects-page-section, .services-page-section, .about-page-section, .contact-page-section {
    padding: 4.5rem 0 !important;
  }
}
@media (max-width: 480px) {
  .process-steps { grid-template-columns: 1fr; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
  .hero-stats-inner { gap: 1.25rem; }
  .hero-stat { flex: 0 0 45%; }
  
  #hero { min-height: 480px; }
  .projects-filter { gap: 0.4rem; }
  .filter-btn { padding: 0.4rem 0.8rem; font-size: 0.6rem; }
}

/* ════════════════════════════════════════════════════════════
   INNER PAGE HERO (All pages except Home)
   ════════════════════════════════════════════════════════════ */
.page-hero {
  position: relative;
  padding: 9rem 0 5rem;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 420px; height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(198,167,110,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.page-hero-label {
  font-size: 0.63rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1rem;
  opacity: 0;
  animation: fadeUp 0.7s 0.2s ease forwards;
}
.page-hero-label::before {
  content: '';
  display: inline-block;
  width: 24px; height: 1px;
  background: var(--accent);
}
.page-hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--text);
  letter-spacing: -0.02em;
  max-width: 700px;
  opacity: 0;
  animation: fadeUp 0.8s 0.35s ease forwards;
}
.page-hero-title em { font-style: italic; color: var(--accent); }
.page-hero-desc {
  font-size: 0.93rem;
  color: var(--text-muted);
  max-width: 480px;
  line-height: 1.85;
  margin-top: 1.25rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.5s ease forwards;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp 0.7s 0.1s ease forwards;
}
.breadcrumb a { color: var(--accent); transition: opacity 0.2s; }
.breadcrumb a:hover { opacity: 0.75; }
.breadcrumb svg { width: 10px; height: 10px; }

/* ════════════════════════════════════════════════════════════
   PROJECTS PAGE — Full Grid
   ════════════════════════════════════════════════════════════ */
.projects-page-section {
  padding: 5rem 0 7rem;
  background: var(--bg);
}
.projects-full-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.projects-full-grid .project-card {
  height: 380px;
  grid-column: unset !important;
  grid-row: unset !important;
}
.projects-full-grid .project-card:nth-child(1),
.projects-full-grid .project-card:nth-child(4) {
  grid-column: span 2;
  height: 460px;
}
@media (max-width: 900px) {
  .projects-full-grid { grid-template-columns: repeat(2,1fr); }
  .projects-full-grid .project-card:nth-child(1),
  .projects-full-grid .project-card:nth-child(4) { grid-column: span 2; height: 380px; }
}
@media (max-width: 600px) {
  .projects-full-grid { grid-template-columns: 1fr; }
  .projects-full-grid .project-card,
  .projects-full-grid .project-card:nth-child(1),
  .projects-full-grid .project-card:nth-child(4) { grid-column: span 1; height: 280px; }
}

/* ════════════════════════════════════════════════════════════
   SERVICES PAGE — Detailed Cards
   ════════════════════════════════════════════════════════════ */
.services-page-section {
  padding: 5rem 0 7rem;
  background: var(--bg);
}
.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 4rem;
  align-items: start;
}
.service-detail-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.45s;
}
.service-detail-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 60px rgba(198,167,110,0.12);
  border-color: var(--accent);
}
.service-detail-img {
  height: 220px;
  overflow: hidden;
}
.service-detail-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}
.service-detail-card:hover .service-detail-img img { transform: scale(1.05); }
.service-detail-body {
  padding: 2rem;
}
.service-detail-num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 300;
  color: rgba(198,167,110,0.3);
  line-height: 1;
  margin-bottom: 0.75rem;
}
.service-detail-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  margin-bottom: 0.75rem;
}
.service-detail-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.85;
}
.service-detail-features {
  margin-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.service-detail-feature {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.service-detail-feature svg { width: 14px; height: 14px; color: var(--accent); flex-shrink: 0; }
@media (max-width: 820px) {
  .service-detail-grid { grid-template-columns: 1fr; }
}

/* ════════════════════════════════════════════════════════════
   ABOUT PAGE — Team & Awards
   ════════════════════════════════════════════════════════════ */
.about-page-section {
  padding: 5rem 0;
  background: var(--bg);
}
.awards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.award-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.5rem;
  text-align: center;
  transition: all 0.4s;
}
.award-card:hover {
  border-color: var(--accent);
  transform: translateY(-5px);
  box-shadow: 0 20px 50px rgba(198,167,110,0.1);
}
.award-year {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.award-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 400;
  margin-bottom: 0.3rem;
}
.award-body { font-size: 0.75rem; color: var(--text-muted); }
@media (max-width: 900px) { .awards-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 500px) { .awards-grid { grid-template-columns: 1fr; } }

/* ════════════════════════════════════════════════════════════
   CONTACT PAGE
   ════════════════════════════════════════════════════════════ */
.contact-page-section {
  padding: 5rem 0 7rem;
  background: var(--bg);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
  margin-top: 3rem;
}
.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.contact-info-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  transition: all 0.35s;
}
.contact-info-card:hover {
  border-color: var(--accent);
  transform: translateX(5px);
}
.contact-info-icon {
  width: 44px; height: 44px;
  background: var(--secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-info-icon svg { width: 20px; height: 20px; color: var(--accent); }
.contact-info-label {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 0.35rem;
}
.contact-info-value {
  font-size: 0.88rem;
  color: var(--text);
  line-height: 1.6;
}
.contact-info-sub { font-size: 0.75rem; color: var(--text-muted); margin-top: 0.2rem; }
.faq-section { margin-top: 4rem; }
.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 1.5rem 0;
}
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 400;
  gap: 1rem;
}
.faq-question svg {
  width: 18px; height: 18px;
  color: var(--accent);
  flex-shrink: 0;
  transition: transform 0.4s;
}
.faq-item.open .faq-question svg { transform: rotate(45deg); }
.faq-answer {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.85;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s ease, padding 0.3s;
}
.faq-item.open .faq-answer { max-height: 200px; padding-top: 1rem; }
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
}

/* ════════════════════════════════════════════════════════════
   HOME — Featured preview section override
   ════════════════════════════════════════════════════════════ */
.home-projects-preview .project-card:nth-child(n+7) { display: none; }

/* ════════════════════════════════════════════════════════════
   PAGE TRANSITION FADE
   ════════════════════════════════════════════════════════════ */
.page-transition {
  position: fixed;
  inset: 0;
  background: var(--bg);
  z-index: 8000;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.35s ease;
}
.page-transition.fade-in { opacity: 1; }