/* Last updated: 2026-04-24 */

/* ========================================
   CSS CUSTOM PROPERTIES
   ======================================== */

:root {
  /* Colors */
  --color-bg: #0D0D0D;
  --color-bg-elevated: #1A1A1A;
  --color-bg-card: #222222;
  --color-bg-card-hover: #2A2A2A;
  --color-surface: #1E1E1E;
  --color-border: #2A2A2A;
  --color-border-light: #333333;

  --color-accent: #C9A84C;
  --color-accent-light: #D4B65E;
  --color-accent-dark: #B8943A;
  --color-accent-glow: rgba(201, 168, 76, 0.15);
  --color-accent-glow-strong: rgba(201, 168, 76, 0.3);

  --color-text: #F5F0E8;
  --color-text-secondary: #9A9589;
  --color-text-muted: #6B6560;
  --color-white: #FFFFFF;

  /* Typography */
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Spacing & Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* Transitions */
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
}

/* ========================================
   RESET & BASE
   ======================================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
  -webkit-user-drag: none;
  user-select: none;
}

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

a:hover {
  color: var(--color-accent-light);
}

/* ========================================
   UTILITIES
   ======================================== */

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 120px 0;
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1.2;
  margin-bottom: 24px;
}

.accent {
  color: var(--color-accent);
}

.hidden {
  display: none !important;
}

/* ========================================
   SKIP LINK
   ======================================== */

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 10000;
  padding: 12px 24px;
  background: var(--color-accent);
  color: var(--color-bg);
  font-weight: 600;
  border-radius: var(--radius-md);
}

.skip-link:focus {
  top: 16px;
  color: var(--color-bg);
}

/* ========================================
   SCROLL ANIMATIONS
   ======================================== */

.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ========================================
   NAVIGATION
   ======================================== */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}

.nav.scrolled {
  background: rgba(13, 13, 13, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 10px 0;
  box-shadow: 0 1px 0 var(--color-border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-logo {
  height: 40px;
  width: auto;
}

.nav-brand-text {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 0.3px;
}

.nav-brand-llc {
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--color-text-secondary);
  letter-spacing: 1px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color var(--transition);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-text);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-cta {
  padding: 10px 22px;
  background: var(--color-accent);
  color: var(--color-bg) !important;
  font-weight: 600;
  font-size: 0.85rem;
  border-radius: var(--radius-md);
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition);
}

.nav-cta::after {
  display: none;
}

.nav-cta:hover {
  background: var(--color-accent-light);
  box-shadow: 0 0 20px var(--color-accent-glow);
  transform: translateY(-1px);
  color: var(--color-bg) !important;
}

/* Language Toggle */
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 8px;
  padding-left: 16px;
  border-left: 1px solid var(--color-border);
}

.lang-link {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--color-text-muted);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}

.lang-link:hover {
  color: var(--color-text-secondary);
}

.lang-link.active {
  color: var(--color-accent);
  background: var(--color-accent-glow);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ========================================
   HERO
   ======================================== */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--color-bg);
}

.hero::before {
  content: '';
  position: absolute;
  inset: -30px;
  background:
    /* Major grid lines */
    repeating-linear-gradient(
      0deg,
      rgba(201, 168, 76, 0.12) 0px,
      rgba(201, 168, 76, 0.12) 1px,
      transparent 1px,
      transparent 80px
    ),
    repeating-linear-gradient(
      90deg,
      rgba(201, 168, 76, 0.12) 0px,
      rgba(201, 168, 76, 0.12) 1px,
      transparent 1px,
      transparent 80px
    ),
    /* Minor grid lines */
    repeating-linear-gradient(
      0deg,
      rgba(201, 168, 76, 0.05) 0px,
      rgba(201, 168, 76, 0.05) 1px,
      transparent 1px,
      transparent 20px
    ),
    repeating-linear-gradient(
      90deg,
      rgba(201, 168, 76, 0.05) 0px,
      rgba(201, 168, 76, 0.05) 1px,
      transparent 1px,
      transparent 20px
    ),
    /* Warm gold atmosphere */
    radial-gradient(ellipse at 50% 0%, rgba(201, 168, 76, 0.06) 0%, transparent 60%);
  z-index: 0;
  pointer-events: none;
  animation: blueprintDrift 60s linear infinite;
}

@keyframes blueprintDrift {
  0% { transform: translate(0, 0); }
  50% { transform: translate(-20px, -10px); }
  100% { transform: translate(0, 0); }
}

/* Blueprint architectural overlay */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  animation: blueprintReveal 3s ease-out forwards;
  background:
    /* Floor plan - main room outline */
    linear-gradient(rgba(201, 168, 76, 0.14), rgba(201, 168, 76, 0.14)) no-repeat calc(100% - 80px) 55% / 280px 1px,
    linear-gradient(rgba(201, 168, 76, 0.14), rgba(201, 168, 76, 0.14)) no-repeat calc(100% - 80px) calc(55% + 180px) / 280px 1px,
    linear-gradient(rgba(201, 168, 76, 0.14), rgba(201, 168, 76, 0.14)) no-repeat calc(100% - 80px) 55% / 1px 181px,
    linear-gradient(rgba(201, 168, 76, 0.14), rgba(201, 168, 76, 0.14)) no-repeat calc(100% - 80px + 280px) 55% / 1px 181px,
    /* Interior wall */
    linear-gradient(rgba(201, 168, 76, 0.12), rgba(201, 168, 76, 0.12)) no-repeat calc(100% - 80px + 160px) 55% / 1px 100px,
    /* Door arc */
    radial-gradient(circle at 100% 0%, transparent 38px, rgba(201, 168, 76, 0.1) 38px, rgba(201, 168, 76, 0.1) 40px, transparent 40px) no-repeat calc(100% - 80px + 160px) calc(55% + 100px) / 40px 40px,
    /* Dimension line horizontal */
    linear-gradient(rgba(201, 168, 76, 0.1), rgba(201, 168, 76, 0.1)) no-repeat calc(100% - 80px) calc(55% + 200px) / 280px 1px,
    /* Dimension ticks */
    linear-gradient(rgba(201, 168, 76, 0.1), rgba(201, 168, 76, 0.1)) no-repeat calc(100% - 80px) calc(55% + 196px) / 1px 8px,
    linear-gradient(rgba(201, 168, 76, 0.1), rgba(201, 168, 76, 0.1)) no-repeat calc(100% - 80px + 280px) calc(55% + 196px) / 1px 8px,
    /* Second room outline - smaller */
    linear-gradient(rgba(201, 168, 76, 0.1), rgba(201, 168, 76, 0.1)) no-repeat calc(100% - 420px) calc(55% + 40px) / 200px 1px,
    linear-gradient(rgba(201, 168, 76, 0.1), rgba(201, 168, 76, 0.1)) no-repeat calc(100% - 420px) calc(55% + 160px) / 200px 1px,
    linear-gradient(rgba(201, 168, 76, 0.1), rgba(201, 168, 76, 0.1)) no-repeat calc(100% - 420px) calc(55% + 40px) / 1px 121px,
    linear-gradient(rgba(201, 168, 76, 0.1), rgba(201, 168, 76, 0.1)) no-repeat calc(100% - 220px) calc(55% + 40px) / 1px 121px,
    /* Compass cross - top right corner */
    linear-gradient(rgba(201, 168, 76, 0.15), rgba(201, 168, 76, 0.15)) no-repeat calc(100% - 60px) 80px / 1px 40px,
    linear-gradient(rgba(201, 168, 76, 0.15), rgba(201, 168, 76, 0.15)) no-repeat calc(100% - 80px) 99px / 40px 1px,
    /* Fade out on left for text readability */
    linear-gradient(to right, var(--color-bg) 0%, var(--color-bg) 30%, transparent 55%);
  opacity: 0;
}

@keyframes blueprintReveal {
  0% { opacity: 0; transform: scale(0.97); }
  100% { opacity: 1; transform: scale(1); }
}

/* Blueprint drawing lines */
.blueprint-lines {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.bp-line {
  position: absolute;
  background: var(--color-accent);
  opacity: 0;
  animation: bpDraw 8s ease-in-out infinite;
}

.bp-h {
  height: 1px;
  transform-origin: left center;
  transform: scaleX(0);
}

.bp-v {
  width: 1px;
  transform-origin: center top;
  transform: scaleY(0);
}

/* Staggered timing + alternating direction */
.bp-line:nth-child(1) { animation-delay: 0.5s; }
.bp-line:nth-child(2) { animation-delay: 2s; }
.bp-line:nth-child(3) { animation-delay: 3.5s; }
.bp-line:nth-child(4) { animation-delay: 5s; }
.bp-line:nth-child(5) { animation-delay: 1s; }
.bp-line:nth-child(6) { animation-delay: 2.8s; }
.bp-line:nth-child(7) { animation-delay: 4.2s; }
.bp-line:nth-child(8) { animation-delay: 5.8s; }

@keyframes bpDraw {
  0% { opacity: 0; transform: scaleX(0); }
  5% { opacity: 0.15; }
  15% { transform: scaleX(1); opacity: 0.15; }
  30% { opacity: 0.15; }
  45% { opacity: 0; transform: scaleX(1); }
  100% { opacity: 0; transform: scaleX(0); }
}

.bp-v {
  animation-name: bpDrawV;
}

@keyframes bpDrawV {
  0% { opacity: 0; transform: scaleY(0); }
  5% { opacity: 0.15; }
  15% { transform: scaleY(1); opacity: 0.15; }
  30% { opacity: 0.15; }
  45% { opacity: 0; transform: scaleY(1); }
  100% { opacity: 0; transform: scaleY(0); }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 720px;
  padding-top: 120px;
  padding-bottom: 80px;
}

.hero-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.8rem;
  font-weight: 700;
  line-height: 1.15;
  color: var(--color-text);
  margin-bottom: 24px;
}

.hero-title .accent {
  display: block;
}

.hero-subtitle {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin-bottom: 40px;
  max-width: 580px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ========================================
   BUTTONS
   ======================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition), box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-bg);
  box-shadow: 0 0 20px var(--color-accent-glow);
}

.btn-primary:hover {
  background: var(--color-accent-light);
  color: var(--color-bg);
  box-shadow: 0 0 30px var(--color-accent-glow-strong);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent);
}

.btn-outline:hover {
  background: var(--color-accent-glow);
  color: var(--color-accent-light);
  border-color: var(--color-accent-light);
  transform: translateY(-1px);
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* ========================================
   SERVICES
   ======================================== */

.services {
  background: var(--color-bg);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.service-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.service-card:hover {
  transform: translateY(-2px);
  border-color: var(--color-accent-dark);
  box-shadow: 0 0 24px var(--color-accent-glow);
  background: var(--color-bg-card-hover);
}

.service-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-glow);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
}

.service-icon svg {
  width: 26px;
  height: 26px;
  stroke: var(--color-accent);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
}

/* ========================================
   ABOUT
   ======================================== */

.about {
  background: var(--color-bg-elevated);
}

.about-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 64px;
  align-items: center;
  margin-top: 48px;
}

.about-content p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text-secondary);
  margin-bottom: 20px;
}

.about-content p:last-child {
  margin-bottom: 0;
}

.about-highlight {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.about-highlight-item {
  text-align: center;
  padding: 20px 0;
}

.about-highlight-item + .about-highlight-item {
  border-top: 1px solid var(--color-border);
}

.about-highlight-item .highlight-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 6px;
}

.about-highlight-item .highlight-value {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-text);
}

/* ========================================
   GALLERY
   ======================================== */

.gallery {
  background: var(--color-bg);
}

.gallery-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-secondary);
  max-width: 520px;
  margin-bottom: 32px;
}

/* Filter Buttons */
.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 48px;
}

.gallery-filter {
  padding: 8px 20px;
  border: 1.5px solid var(--color-border-light);
  border-radius: 100px;
  background: transparent;
  color: var(--color-text-secondary);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all var(--transition);
}

.gallery-filter:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.gallery-filter.active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #0D0D0D;
  font-weight: 600;
}

/* Before/After Showcases */
.gallery-showcases {
  display: flex;
  flex-direction: column;
  gap: 48px;
  margin-bottom: 48px;
}

.gallery-showcase {
  transition: opacity 0.4s ease, max-height 0.4s ease;
}

.gallery-showcase.hidden {
  display: none;
}

.showcase-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 20px;
}

.before-after-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.before-after-pair--three {
  grid-template-columns: 1fr 1fr 1fr;
}

.ba-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid var(--color-border);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.ba-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 0 24px var(--color-accent-glow);
}

.ba-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.ba-card:hover img {
  transform: scale(1.03);
}

.ba-label {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 14px;
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  z-index: 2;
}

.ba-before {
  background: rgba(239, 83, 80, 0.9);
  color: #fff;
}

.ba-after {
  background: rgba(201, 168, 76, 0.95);
  color: #0D0D0D;
}

/* Gallery Grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid var(--color-border);
  transition: border-color var(--transition), box-shadow var(--transition), opacity 0.4s ease;
}

.gallery-card.hidden {
  display: none;
}

.gallery-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 0 24px var(--color-accent-glow);
}

.gallery-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.gallery-card:hover img {
  transform: scale(1.03);
}

.gallery-badge {
  position: absolute;
  bottom: 10px;
  left: 10px;
  padding: 4px 12px;
  background: rgba(13, 13, 13, 0.8);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid var(--color-border-light);
  border-radius: 100px;
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--color-accent);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* Lightbox */
.gallery-lightbox {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.gallery-lightbox.open {
  opacity: 1;
  pointer-events: auto;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  transition: transform 0.3s ease;
}

.gallery-lightbox.open .lightbox-img {
  transform: scale(1);
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 24px;
  background: none;
  border: none;
  color: var(--color-text);
  font-size: 2.4rem;
  cursor: pointer;
  line-height: 1;
  opacity: 0.7;
  transition: opacity var(--transition);
  z-index: 10;
}

.lightbox-close:hover {
  opacity: 1;
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--color-text);
  font-size: 2rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
  z-index: 10;
}

.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

.lightbox-prev:hover,
.lightbox-next:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #0D0D0D;
}

/* ========================================
   CONTACT
   ======================================== */

.contact {
  background: var(--color-bg-elevated);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  margin-top: 48px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%239A9589' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent-glow);
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.contact-info-icon svg {
  width: 20px;
  height: 20px;
  stroke: var(--color-accent);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.contact-info-item .info-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}

.contact-info-item .info-value {
  font-size: 1rem;
  color: var(--color-text);
}

.contact-info-item .info-value a {
  color: var(--color-text);
}

.contact-info-item .info-value a:hover {
  color: var(--color-accent);
}

/* ========================================
   FOOTER CTA BAND
   ======================================== */

.footer-cta {
  background: var(--color-bg-card);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 64px 0;
}

.footer-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}

.footer-cta-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 8px;
}

.footer-cta-text {
  font-size: 1rem;
  color: var(--color-text-secondary);
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
  background: var(--color-bg);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--color-border);
}

.footer-brand-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.footer-brand-name {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-text);
}

.footer-logo {
  height: 44px;
  width: auto;
}

.footer-tagline {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--color-text-secondary);
  margin-bottom: 20px;
  max-width: 280px;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.footer-social a:hover {
  background: var(--color-accent-glow);
  border-color: var(--color-accent-dark);
  transform: translateY(-2px);
}

.footer-social svg {
  width: 18px;
  height: 18px;
  fill: var(--color-text-secondary);
}

.footer-social a:hover svg {
  fill: var(--color-accent);
}

.footer-heading {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--color-text);
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact a,
.footer-contact span {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  transition: color var(--transition);
}

.footer-contact a:hover {
  color: var(--color-accent);
}

.footer-contact svg {
  flex-shrink: 0;
  stroke: var(--color-text-muted);
}

.footer-contact a:hover svg {
  stroke: var(--color-accent);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.footer-copy a {
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.footer-copy a:hover {
  color: var(--color-text-secondary);
}

.footer-credit {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

.footer-credit a {
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.footer-credit a:hover {
  color: #CC5500;
}

/* ========================================
   FLOATING CALL BUTTON
   ======================================== */

.floating-call {
  display: none;
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  background: var(--color-accent);
  color: #0D0D0D;
  padding: 12px 20px;
  border-radius: 100px;
  text-decoration: none;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  box-shadow: 0 4px 20px rgba(201, 168, 76, 0.4);
  transition: all var(--transition);
}

.floating-call:hover {
  background: var(--color-accent-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(201, 168, 76, 0.5);
}

.floating-call svg {
  flex-shrink: 0;
}

/* ========================================
   BACK TO TOP
   ======================================== */

.back-to-top {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 999;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-bg-elevated);
  color: var(--color-text-secondary);
  border: 1.5px solid var(--color-border-light);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition);
}

.back-to-top.visible {
  opacity: 1;
  pointer-events: all;
}

.back-to-top:hover {
  background: var(--color-accent);
  color: #0D0D0D;
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

/* ========================================
   COOKIE CONSENT
   ======================================== */

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
  padding: 20px 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  transform: translateY(100%);
  opacity: 0;
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.cookie-banner.visible {
  transform: translateY(0);
  opacity: 1;
}

.cookie-banner p {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  max-width: 600px;
  text-align: center;
}

.cookie-banner a {
  color: var(--color-accent);
}

.cookie-buttons {
  display: flex;
  gap: 10px;
}

.cookie-btn {
  padding: 8px 20px;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.cookie-accept {
  background: var(--color-accent);
  color: var(--color-bg);
}

.cookie-accept:hover {
  background: var(--color-accent-light);
  transform: translateY(-1px);
}

.cookie-decline {
  background: var(--color-surface);
  color: var(--color-text-secondary);
}

.cookie-decline:hover {
  background: var(--color-bg-card);
  transform: translateY(-1px);
}

/* ========================================
   RESPONSIVE — TABLET (1024px)
   ======================================== */

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }

  .about-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-highlight {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
  }

  .about-highlight-item + .about-highlight-item {
    border-top: none;
    border-left: 1px solid var(--color-border);
  }
}

/* ========================================
   RESPONSIVE — MOBILE (768px)
   ======================================== */

@media (max-width: 768px) {
  .section {
    padding: 80px 0;
  }

  .section-title {
    font-size: 2rem;
  }

  /* Nav */
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--color-bg-elevated);
    flex-direction: column;
    align-items: flex-start;
    padding: 80px 32px 32px;
    gap: 0;
    transition: right var(--transition);
    box-shadow: -4px 0 24px rgba(0, 0, 0, 0.4);
  }

  .nav-menu.open {
    right: 0;
  }

  .nav-menu li {
    width: 100%;
  }

  .nav-link {
    display: block;
    padding: 14px 0;
    font-size: 1rem;
    border-bottom: 1px solid var(--color-border);
  }

  .nav-link::after {
    display: none;
  }

  .nav-cta {
    margin-top: 16px;
    text-align: center;
    display: block;
  }

  .lang-toggle {
    margin-left: 0;
    padding-left: 0;
    border-left: none;
    padding-top: 16px;
    border-top: 1px solid var(--color-border);
  }

  /* Hero */
  .hero-title {
    font-size: 2.6rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  /* Grids */
  .services-grid {
    grid-template-columns: 1fr;
  }

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

  .before-after-pair {
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }

  .before-after-pair--three {
    grid-template-columns: 1fr 1fr 1fr;
  }

  .gallery-filters {
    gap: 8px;
  }

  .gallery-filter {
    padding: 7px 16px;
    font-size: 0.8rem;
  }

  .lightbox-prev,
  .lightbox-next {
    width: 40px;
    height: 40px;
    font-size: 1.6rem;
  }

  .lightbox-prev { left: 12px; }
  .lightbox-next { right: 12px; }

  .floating-call {
    display: flex;
  }

  .back-to-top {
    bottom: 88px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

  /* Footer */
  .footer-cta-inner {
    text-align: center;
    justify-content: center;
  }

  .footer-cta-title {
    font-size: 1.6rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  /* About highlight */
  .about-highlight {
    grid-template-columns: 1fr;
  }

  .about-highlight-item + .about-highlight-item {
    border-left: none;
    border-top: 1px solid var(--color-border);
  }
}

/* ========================================
   RESPONSIVE — SMALL MOBILE (480px)
   ======================================== */

@media (max-width: 480px) {
  .nav-brand-text {
    font-size: 0.95rem;
  }

  .nav-logo {
    height: 32px;
  }

  .hero {
    min-height: auto;
    padding-top: 100px;
    padding-bottom: 60px;
  }

  .hero-content {
    padding-top: 0;
    padding-bottom: 0;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .before-after-pair {
    grid-template-columns: 1fr;
  }

  .showcase-title {
    font-size: 1.1rem;
  }

  .gallery-showcases {
    gap: 36px;
  }

  .lightbox-prev,
  .lightbox-next {
    width: 36px;
    height: 36px;
    font-size: 1.4rem;
  }

  .lightbox-img {
    max-width: 95vw;
    max-height: 80vh;
  }

  .cookie-banner {
    flex-direction: column;
    text-align: center;
    padding: 16px 20px;
    gap: 12px;
  }
}

/* ========================================
   HERO IMAGE OVERRIDE
   Replaces blueprint grid with hero.webp + gradient overlay
   Mobile uses a tighter-cropped variant so more of the home is visible
   ======================================== */
.hero {
  background:
    linear-gradient(
      to right,
      rgba(13, 13, 13, 0.88) 0%,
      rgba(13, 13, 13, 0.7) 50%,
      rgba(13, 13, 13, 0.4) 100%
    ),
    url('images/hero.webp') center / cover no-repeat;
}

.hero::before,
.hero::after,
.hero .blueprint-lines {
  display: none;
}

@media (max-width: 768px) {
  .hero {
    background:
      linear-gradient(
        to bottom,
        rgba(13, 13, 13, 0.55) 0%,
        rgba(13, 13, 13, 0.75) 60%,
        rgba(13, 13, 13, 0.92) 100%
      ),
      url('images/hero-mobile.webp') center / cover no-repeat;
  }
}