/* =============================================================
   VASTU Construction & Interior — Light Theme
   Palette: Soft White / Dark Navy / Soft Gold
   ============================================================= */

/* ---------- CSS Custom Properties ---------- */
:root {
  --bg:           #F9F9F9;
  --bg-alt:       #F2F0EC;
  --primary:      #1E2A38;
  --primary-dark: #131D28;
  --primary-mid:  #2C3E52;
  --gold:         #C9A14A;
  --gold-light:   #E2C27A;
  --gold-dark:    #A07830;
  --white:        #FFFFFF;
  --text:         #222222;
  --text-muted:   #6B7280;
  --text-light:   #9CA3AF;
  --card:         #FFFFFF;
  --border:       #E5E7EB;
  --border-gold:  rgba(201,161,74,0.3);
  --shadow-sm:    0 2px 8px rgba(30,42,56,0.07);
  --shadow-md:    0 8px 32px rgba(30,42,56,0.10);
  --shadow-lg:    0 20px 60px rgba(30,42,56,0.13);
  --shadow-gold:  0 8px 32px rgba(201,161,74,0.22);
  --radius-sm:    8px;
  --radius-md:    14px;
  --radius-lg:    24px;
  --transition:   0.32s cubic-bezier(0.4, 0, 0.2, 1);
  --nav-h:        72px;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 400;
  line-height: 1.65;
  overflow-x: hidden;
}

img   { display: block; max-width: 100%; }
a     { text-decoration: none; color: inherit; }
ul    { list-style: none; }
button{ cursor: pointer; border: none; background: none; }

/* ---------- Utilities ---------- */
.container {
  width: 90%;
  max-width: 1180px;
  margin-inline: auto;
}

.section { padding: 96px 0; }

.gold-text {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-eyebrow {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}

.section-header { text-align: center; margin-bottom: 56px; }

.section-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.9rem, 3.5vw, 2.75rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary);
  margin-bottom: 14px;
}

.section-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  max-width: 540px;
  margin-inline: auto;
  line-height: 1.75;
}

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 30px;
  border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: var(--transition);
  cursor: pointer;
}

.btn-primary {
  background: var(--primary);
  color: var(--white);
  border: 2px solid var(--primary);
}
.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.55);
}
.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

.btn-gold {
  background: var(--gold);
  color: var(--white);
  border: 2px solid var(--gold);
}
.btn-gold:hover {
  background: var(--gold-dark);
  border-color: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

/* WhatsApp premium dark button */
.btn-wa {
  background: var(--primary);
  color: var(--white);
  border: 2px solid var(--primary);
}
.btn-wa:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn-wa .wa-icon-green {
  color: #25D366;
  flex-shrink: 0;
}

.btn-outline-dark {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline-dark:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-lg { padding: 17px 42px; font-size: 0.9rem; }
.btn-sm { padding: 9px 20px;  font-size: 0.76rem; }
.wa-icon { width: 19px; height: 19px; flex-shrink: 0; }

/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  transition: background var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--border);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  width: 90%;
  max-width: 1180px;
  margin-inline: auto;
}

/* Logo */
.logo { display: flex; align-items: center; gap: 10px; }

.brand-logo {
  height: 45px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transition);
}

.logo:hover .brand-logo {
  transform: scale(1.05);
}

.footer-brand-logo {
  height: 50px;
}

.logo-text { display: flex; flex-direction: column; line-height: 1.1; }

.logo-main {
  font-family: 'Cinzel', serif;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  transition: color var(--transition);
}

/* White on hero, primary when scrolled */
.navbar:not(.scrolled) .logo-main  { color: var(--white); }
.navbar.scrolled .logo-main        { color: var(--primary); }

.logo-sub {
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-link {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: color var(--transition);
  position: relative;
}

/* White on hero */
.navbar:not(.scrolled) .nav-link { color: rgba(255,255,255,0.85); }
.navbar.scrolled       .nav-link { color: var(--text-muted); }

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

.nav-link:hover,
.nav-link.active { color: var(--gold) !important; }
.nav-link:hover::after,
.nav-link.active::after { width: 100%; }

/* Hamburger */
.hamburger {
  display: none; flex-direction: column; gap: 5px; padding: 4px;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  border-radius: 2px; transition: var(--transition);
}
.navbar:not(.scrolled) .hamburger span { background: var(--white); }
.navbar.scrolled       .hamburger span { background: var(--primary); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   HERO  — keeps dark overlay (like reference image)
   ============================================================ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 640px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    url('https://images.pexels.com/photos/7031405/pexels-photo-7031405.jpeg?auto=compress&cs=tinysrgb&w=1920&q=80')
    center/cover no-repeat;
  background-color: var(--primary-dark);
}

/* Real photo is used — hide CSS kitchen scene */
.hero-kitchen-visual { display: none; }

/* CSS kitchen scene */
.hero-kitchen-visual {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.kitchen-backsplash {
  position: absolute;
  top: 10%; left: 0; right: 0; height: 55%;
  background: linear-gradient(180deg, #1a1e24 0%, #232b35 30%, #1c2028 100%);
}

.kitchen-lower-cab {
  position: absolute;
  bottom: 12%; left: 5%; width: 90%; height: 32%;
  background: linear-gradient(180deg, #2c3340 0%, #1e2730 100%);
  border-radius: 4px 4px 0 0;
  box-shadow: inset 0 2px 0 rgba(201,161,74,0.15);
}

.kitchen-counter {
  position: absolute;
  bottom: 43%; left: 4%; width: 92%; height: 3%;
  background: linear-gradient(180deg, #e8e0d0 0%, #d4cabb 100%);
  border-radius: 2px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.4);
}

.kitchen-upper-cab {
  position: absolute;
  top: 12%; left: 15%; width: 70%; height: 28%;
  background: linear-gradient(180deg, #2c3340 0%, #232b35 100%);
  border-radius: 2px 2px 0 0;
  box-shadow: inset 0 -2px 0 rgba(201,161,74,0.12);
}

.kitchen-light-strip {
  position: absolute;
  top: 39.5%; left: 15%; width: 70%; height: 2px;
  background: linear-gradient(90deg,
    transparent 0%, rgba(201,161,74,0.7) 10%,
    rgba(240,210,140,0.95) 50%, rgba(201,161,74,0.7) 90%, transparent 100%);
  box-shadow: 0 0 24px rgba(201,161,74,0.5), 0 0 60px rgba(201,161,74,0.18);
}

.kitchen-island {
  position: absolute;
  bottom: 0; left: 25%; width: 50%; height: 12%;
  background: linear-gradient(180deg, #2c3340 0%, #1e2730 100%);
  border-radius: 4px 4px 0 0;
}

.kitchen-pendant {
  position: absolute;
  top: 5%; left: 33%; width: 60px; height: 120px;
  display: flex; flex-direction: column; align-items: center;
}
.kitchen-pendant::before {
  content: ''; display: block;
  width: 1px; height: 70px;
  background: rgba(201,161,74,0.45);
}
.kitchen-pendant::after {
  content: ''; display: block;
  width: 38px; height: 38px;
  border-radius: 50% 50% 40% 40%;
  background: radial-gradient(circle at 40% 40%, rgba(201,161,74,0.9), rgba(120,85,30,0.5));
  box-shadow: 0 0 28px rgba(201,161,74,0.55), 0 0 80px rgba(201,161,74,0.22);
}
.kitchen-pendant.k2 { left: 60%; }

/* Hero overlay — dark so text is readable */
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    180deg,
    rgba(19,29,40,0.55) 0%,
    rgba(19,29,40,0.45) 40%,
    rgba(19,29,40,0.85) 80%,
    rgba(19,29,40,0.98) 100%
  );
}
.hero-overlay::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 40%, rgba(201,161,74,0.06) 0%, transparent 65%);
}

/* Hero content */
.hero-content {
  position: relative; z-index: 2;
  text-align: center; padding-inline: 20px;
  display: flex; flex-direction: column; align-items: center;
}

.hero-eyebrow {
  font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.38em; text-transform: uppercase;
  color: var(--white); margin-bottom: 18px;
  opacity: 0; transform: translateY(16px);
  animation: fadeUp 0.7s 0.2s forwards;
}

.hero-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  font-weight: 700; line-height: 1.15; color: var(--white);
  margin-bottom: 18px;
  opacity: 0; transform: translateY(28px);
  animation: fadeUp 0.85s 0.4s forwards;
}

.hero-sub {
  font-size: clamp(0.82rem, 1.6vw, 0.95rem);
  letter-spacing: 0.2em; color: rgba(255,255,255,0.7);
  margin-bottom: 38px;
  opacity: 0; transform: translateY(16px);
  animation: fadeUp 0.75s 0.6s forwards;
}

.hero-ctas {
  display: flex; gap: 14px; flex-wrap: wrap; justify-content: center;
  opacity: 0; transform: translateY(16px);
  animation: fadeUp 0.75s 0.8s forwards;
}

/* Scroll hint */
.hero-scroll-hint {
  position: absolute; bottom: -130px;
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  opacity: 0; animation: fadeIn 1s 1.4s forwards;
}
.scroll-line {
  width: 1px; height: 48px;
  background: linear-gradient(180deg, transparent, var(--gold));
  animation: scrollLine 2s infinite;
}
.scroll-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--gold); }

/* Stats bar */
.hero-stats {
  position: absolute; bottom: 0; left: 0; right: 0; z-index: 2;
  display: flex; justify-content: center; align-items: center;
  padding: 22px 0;
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255,255,255,0.12);
  opacity: 0; animation: fadeIn 0.8s 1.2s forwards;
}

.stat-item { display: flex; flex-direction: column; align-items: center; padding: 0 48px; }

.stat-number {
  font-family: 'Playfair Display', serif;
  font-size: 1.9rem; font-weight: 700; line-height: 1;
  color: var(--gold);
}

.stat-label {
  font-size: 0.67rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: rgba(255,255,255,0.6);
  margin-top: 4px;
}

.stat-divider { width: 1px; height: 36px; background: rgba(255,255,255,0.15); }

/* ============================================================
   ABOUT
   ============================================================ */
.about { background: var(--white); }

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

/* Image column */
.about-image-col { position: relative; }

.about-img-main {
  width: 100%; aspect-ratio: 4/5;
  border-radius: var(--radius-md); overflow: hidden;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}

/* CSS living room scene */
.about-img-scene {
  position: relative; width: 100%; height: 100%;
  background: linear-gradient(180deg, #f0ece4 0%, #e6e0d4 100%);
  overflow: hidden;
}

.scene-wall {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 30%, #ede8de 0%, #ddd6c8 100%);
}

.scene-art {
  position: absolute; top: 15%; left: 50%; transform: translateX(-50%);
  width: 45%; height: 28%;
  background: linear-gradient(135deg, #2c3340 0%, #1e2730 100%);
  border-radius: 2px;
  box-shadow: var(--shadow-md);
}
.scene-art::after {
  content: ''; position: absolute; inset: 10px;
  background: linear-gradient(135deg, rgba(201,161,74,0.25), rgba(60,80,100,0.6));
  border-radius: 1px;
}

.scene-sofa {
  position: absolute; bottom: 20%; left: 10%; width: 80%; height: 22%;
  background: linear-gradient(180deg, #c8b8a0 0%, #b0a088 100%);
  border-radius: 10px 10px 4px 4px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.12);
}
.scene-sofa::before {
  content: ''; position: absolute; top: -20px; left: 6px; right: 6px; height: 24px;
  background: linear-gradient(180deg, #d4c4ac 0%, #c8b8a0 100%);
  border-radius: 10px 10px 0 0;
}
.scene-sofa::after {
  content: ''; position: absolute; bottom: -8px; left: 10%; right: 10%; height: 10px;
  background: #e6e0d4; border-radius: 0 0 4px 4px;
}

.scene-table {
  position: absolute; bottom: 10%; left: 30%; width: 40%; height: 10%;
  background: linear-gradient(180deg, #6b4e2a 0%, #5a3e1e 100%);
  border-radius: 4px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
.scene-table::before {
  content: ''; position: absolute; bottom: -100%; left: 10%; right: 10%; height: 100%;
  background: #5a3e1e; border-radius: 0 0 4px 4px;
}

.scene-lamp {
  position: absolute; top: 45%; right: 12%;
  width: 6%; height: 28%;
  display: flex; flex-direction: column; align-items: center;
}
.scene-lamp::before {
  content: ''; display: block; width: 140%; height: 35%;
  background: linear-gradient(180deg, rgba(255,210,90,0.9), rgba(240,190,60,0.6));
  clip-path: polygon(20% 0%, 80% 0%, 100% 100%, 0% 100%);
  box-shadow: 0 0 20px rgba(255,200,80,0.4);
}
.scene-lamp::after {
  content: ''; display: block; width: 4px; flex: 1;
  background: linear-gradient(180deg, #8B6914, #6b4e2a);
}

.scene-plant {
  position: absolute; bottom: 14%; left: 8%; width: 8%; height: 20%;
}
.scene-plant::before {
  content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 70%; height: 40%; background: #c8b8a0; border-radius: 2px 2px 4px 4px;
}
.scene-plant::after {
  content: ''; position: absolute; bottom: 35%; left: 50%; transform: translateX(-50%);
  width: 110%; height: 65%;
  background: radial-gradient(circle at 50% 60%, #2d6a3a, #1a4024);
  border-radius: 50% 50% 10% 10%;
}

/* Badge */
.about-badge {
  position: absolute; bottom: -20px; right: -20px;
  background: var(--primary);
  border-radius: var(--radius-sm);
  padding: 18px 22px;
  display: flex; flex-direction: column; gap: 4px;
  box-shadow: var(--shadow-lg);
}
.badge-year {
  font-family: 'Cinzel', serif; font-size: 1rem; font-weight: 700; color: var(--gold);
}
.badge-loc { font-size: 0.72rem; color: rgba(255,255,255,0.65); letter-spacing: 0.05em; }

.about-img-accent {
  position: absolute; top: -18px; left: -18px;
  width: 100px; height: 100px;
  border-top: 3px solid var(--gold);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius-sm) 0 0 0;
  pointer-events: none;
}

/* Text column */
.about-desc { color: var(--text-muted); line-height: 1.85; margin-bottom: 16px; }
.about-desc strong { color: var(--text); font-weight: 600; }

.about-highlights { display: flex; flex-direction: column; gap: 12px; margin: 28px 0 36px; }
.about-highlights li {
  display: flex; align-items: center; gap: 12px;
  font-size: 0.875rem; color: var(--text);
}
.check-gold { color: var(--gold); font-size: 0.75rem; flex-shrink: 0; }

/* ============================================================
   SERVICES
   ============================================================ */
.services { background: var(--bg); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.service-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.service-card-bg {
  position: absolute; inset: 0;
  transition: transform 0.6s ease;
}
.service-card:hover .service-card-bg { transform: scale(1.06); }

/* Service backgrounds — richer colors on light theme */
.sc-interior {
  background: linear-gradient(135deg, #1e2a38 0%, #2c3e52 50%, #1a3040 100%);
}
.sc-interior::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 30%, rgba(201,161,74,0.2) 0%, transparent 60%);
}

.sc-kitchen {
  background: linear-gradient(135deg, #2c3340 0%, #1e2730 50%, #283040 100%);
}
.sc-kitchen::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 30%, rgba(201,161,74,0.25) 0%, transparent 65%);
}
.sc-kitchen::after {
  content: ''; position: absolute; bottom: 30%; left: 10%; right: 10%; height: 2px;
  background: linear-gradient(90deg, transparent, rgba(201,161,74,0.9), transparent);
  box-shadow: 0 0 20px rgba(201,161,74,0.5);
}

.sc-wardrobe {
  background: linear-gradient(135deg, #1a1e2e 0%, #252b3e 50%, #141820 100%);
}
.sc-wardrobe::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 40% 60%, rgba(100,120,200,0.12) 0%, transparent 60%);
}

.sc-bedroom {
  background: linear-gradient(135deg, #28222e 0%, #342838 50%, #201c28 100%);
}
.sc-bedroom::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 60% 40%, rgba(201,161,74,0.15) 0%, transparent 60%);
}

.service-card-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(20,30,45,0) 0%, rgba(20,30,45,0.3) 40%, rgba(20,30,45,0.88) 100%);
  transition: var(--transition);
}
.service-card:hover .service-card-overlay {
  background: linear-gradient(180deg, rgba(20,30,45,0.1) 0%, rgba(20,30,45,0.4) 40%, rgba(20,30,45,0.92) 100%);
}

.service-card-body {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 24px; z-index: 2;
}

.service-icon { font-size: 1.75rem; margin-bottom: 8px; display: block; }

.service-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.15rem; font-weight: 700; color: var(--white); margin-bottom: 6px;
}

.service-desc {
  font-size: 0.8rem; color: rgba(255,255,255,0.72); line-height: 1.6;
  max-height: 0; overflow: hidden; opacity: 0;
  transition: max-height 0.4s ease, opacity 0.3s ease;
}
.service-card:hover .service-desc { max-height: 80px; opacity: 1; }

.service-link {
  display: inline-block; margin-top: 10px;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--gold-light);
  opacity: 0; transform: translateX(-6px);
  transition: opacity 0.3s 0.1s ease, transform 0.3s 0.1s ease;
}
.service-card:hover .service-link { opacity: 1; transform: translateX(0); }

/* ============================================================
   WHY US
   ============================================================ */
.why { background: var(--primary); overflow: hidden; position: relative; }

.why-bg-pattern {
  position: absolute; inset: 0; pointer-events: none;
  opacity: 0.04;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 49px, rgba(255,255,255,0.5) 49px, rgba(255,255,255,0.5) 50px),
    repeating-linear-gradient(90deg, transparent, transparent 49px, rgba(255,255,255,0.5) 49px, rgba(255,255,255,0.5) 50px);
}

/* Section header overrides on dark bg */
.why .section-title { color: var(--white); }
.why .section-desc  { color: rgba(255,255,255,0.55); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.why-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: 36px 22px;
  text-align: center;
  transition: var(--transition);
  position: relative; overflow: hidden;
}

.why-card::before {
  content: ''; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
  width: 50%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0; transition: opacity var(--transition);
}

.why-card:hover {
  background: rgba(201,161,74,0.07);
  border-color: rgba(201,161,74,0.3);
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(0,0,0,0.25);
}
.why-card:hover::before { opacity: 1; }

.why-icon-wrap { display: flex; justify-content: center; margin-bottom: 18px; }
.why-icon-svg  { width: 52px; height: 52px; }

.why-title {
  font-family: 'Playfair Display', serif;
  font-size: 1rem; font-weight: 700; color: var(--white); margin-bottom: 10px;
}

.why-desc { font-size: 0.8rem; color: rgba(255,255,255,0.5); line-height: 1.7; }

/* ============================================================
   PROJECTS
   ============================================================ */
.projects { background: var(--bg-alt); }

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 250px;
  gap: 16px;
}

.project-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.pc-large { grid-column: span 2; }

.project-bg {
  position: absolute; inset: 0; transition: transform 0.6s ease;
}
.project-card:hover .project-bg { transform: scale(1.07); }

/* Project backgrounds */
.pk1 {
  background: linear-gradient(135deg, #1e2a38 0%, #2c3e52 50%, #182030 100%);
}
.pk1::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 30%, rgba(201,161,74,0.25) 0%, transparent 70%);
}
.pk1::after {
  content: ''; position: absolute; bottom: 35%; left: 5%; right: 5%; height: 2px;
  background: linear-gradient(90deg, transparent, rgba(201,161,74,0.9), transparent);
  box-shadow: 0 0 20px rgba(201,161,74,0.5);
}

.pw1 {
  background: linear-gradient(135deg, #1a1e2e 0%, #252b3e 50%, #141820 100%);
}
.pb1 {
  background: linear-gradient(135deg, #28222e 0%, #342838 50%, #201c28 100%);
}
.pb1::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 40% 50%, rgba(201,161,74,0.15) 0%, transparent 60%);
}

.pk2 {
  background: linear-gradient(135deg, #2c3340 0%, #1e2730 50%, #283040 100%);
}
.pk2::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 60% 40%, rgba(201,161,74,0.2) 0%, transparent 60%);
}
.pk2::after {
  content:''; position:absolute;
  top: 50%; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(201,161,74,0.5), transparent);
  box-shadow: 0 0 12px rgba(201,161,74,0.3);
}

.pl1 {
  background: linear-gradient(135deg, #1e2a38 0%, #283848 50%, #182030 100%);
}
.pl1::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 40% 50%, rgba(201,161,74,0.18) 0%, transparent 60%);
}

.pw2 {
  background: linear-gradient(135deg, #20242e 0%, #2a2e3e 50%, #181c28 100%);
}

/* Project overlay */
.project-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(19,29,40,0.95) 100%);
  display: flex; flex-direction: column;
  justify-content: flex-end; padding: 22px;
  opacity: 0; transform: translateY(8%);
  transition: var(--transition);
}
.project-card:hover .project-overlay { opacity: 1; transform: translateY(0); }

.proj-tag {
  font-size: 0.62rem; font-weight: 700; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--gold);
  margin-bottom: 6px; border: 1px solid rgba(201,161,74,0.35);
  border-radius: 4px; padding: 3px 10px;
  display: inline-block; width: fit-content;
}

.proj-title {
  font-family: 'Playfair Display', serif;
  font-size: 0.97rem; font-weight: 700; color: var(--white); margin-bottom: 10px;
}

.proj-view {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--gold);
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials { background: var(--white); }

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

.testi-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 36px 32px;
  position: relative;
  transition: var(--transition);
  overflow: hidden;
}

.testi-card::before {
  content: '\201C';
  position: absolute;
  top: 12px; right: 24px;
  font-family: 'Playfair Display', serif;
  font-size: 6rem; line-height: 1;
  color: var(--gold); opacity: 0.1;
  pointer-events: none;
}

.testi-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-gold);
}

.testi-stars {
  color: var(--gold);
  font-size: 1rem;
  letter-spacing: 3px;
  margin-bottom: 16px;
}

.testi-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 28px;
  font-style: italic;
}

.testi-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testi-avatar {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--gold);
  font-family: 'Cinzel', serif;
  font-size: 1rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(30,42,56,0.2);
}

.testi-name {
  display: block;
  font-size: 0.88rem; font-weight: 700;
  color: var(--primary);
  margin-bottom: 2px;
}

.testi-loc {
  display: block;
  font-size: 0.72rem;
  color: var(--text-light);
  letter-spacing: 0.05em;
}

@media (max-width: 900px) {
  .testi-grid { grid-template-columns: 1fr; max-width: 520px; margin-inline: auto; }
}

/* ============================================================
   CTA BAND
   ============================================================ */
.cta-band { position: relative; padding: 96px 0; overflow: hidden; }

.cta-band-bg {
  position: absolute; inset: 0;
  background: var(--primary);
}
.cta-band-bg::before {
  content: ''; position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 15% 50%, rgba(201,161,74,0.07) 0%, transparent 50%),
    radial-gradient(ellipse at 85% 50%, rgba(201,161,74,0.07) 0%, transparent 50%);
}

.cta-band-lights { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }

.cta-light {
  position: absolute; border-radius: 50%;
  filter: blur(70px); animation: pulse 6s infinite;
}
.cta-light.l1 {
  width: 380px; height: 380px; top: -120px; left: -60px;
  background: radial-gradient(circle, rgba(201,161,74,0.13) 0%, transparent 70%);
}
.cta-light.l2 {
  width: 320px; height: 320px; bottom: -80px; right: -50px;
  background: radial-gradient(circle, rgba(201,161,74,0.10) 0%, transparent 70%);
  animation-delay: 3s;
}

.cta-band-content {
  position: relative; z-index: 2;
  text-align: center; display: flex;
  flex-direction: column; align-items: center; gap: 18px;
}

.cta-band-title {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.9rem, 4vw, 3rem);
  font-weight: 700; color: var(--white); line-height: 1.2;
}

.cta-band-sub {
  max-width: 520px;
  font-size: 0.9rem; color: rgba(255,255,255,0.5); line-height: 1.75;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--primary-dark);
  border-top: 1px solid rgba(255,255,255,0.07);
}

.footer-top { padding: 64px 0 48px; }

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
}

.footer-logo { margin-bottom: 18px; display: inline-flex; }
.footer-logo .logo-main { color: var(--white); }

.footer-brand-desc {
  font-size: 0.83rem; color: rgba(255,255,255,0.45);
  line-height: 1.75; margin-bottom: 22px; max-width: 280px;
}

.social-links { display: flex; gap: 10px; }

.social-btn {
  width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.45); transition: var(--transition);
}
.social-btn svg { width: 17px; height: 17px; }
.social-btn:hover {
  border-color: var(--gold); color: var(--gold);
  background: rgba(201,161,74,0.1); transform: translateY(-2px);
}

.footer-col-title {
  font-family: 'Cinzel', serif;
  font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 18px;
}

.footer-links li { margin-bottom: 10px; }
.footer-links a {
  font-size: 0.82rem; color: rgba(255,255,255,0.45);
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--white); }

.footer-contact-list li {
  display: flex; gap: 10px; align-items: flex-start;
  font-size: 0.82rem; color: rgba(255,255,255,0.45); margin-bottom: 12px;
}
.footer-contact-list a { color: rgba(255,255,255,0.45); transition: color var(--transition); }
.footer-contact-list a:hover { color: var(--gold); }
.contact-icon { flex-shrink: 0; font-size: 0.95rem; }

.footer-wa { margin-top: 18px; }

/* Footer bottom */
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 18px 0;
}
.footer-bottom-inner {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 8px;
}
.footer-bottom p { font-size: 0.73rem; color: rgba(255,255,255,0.3); }
.footer-tagline   { color: rgba(201,161,74,0.5) !important; letter-spacing: 0.1em; }

/* ============================================================
   WHATSAPP FLOAT
   ============================================================ */
.wa-float {
  position: fixed; bottom: 30px; right: 30px; z-index: 999;
  display: flex; align-items: center; gap: 10px;
  background: var(--primary);
  color: var(--white);
  padding: 13px 20px;
  border-radius: 50px;
  border: 1.5px solid rgba(255,255,255,0.1);
  box-shadow: var(--shadow-lg);
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  white-space: nowrap;
  transition: var(--transition);
}
.wa-float:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(30,42,56,0.25);
}
.wa-float-icon {
  width: 20px; height: 20px;
  color: #25D366;
  flex-shrink: 0;
}
.wa-float-text { color: var(--white); }

/* Hide old tooltip — text is now inline */
.wa-float-tooltip { display: none; }

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeUp  { to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn  { to { opacity: 1; } }

@keyframes scrollLine {
  0%   { transform: scaleY(0); transform-origin: top;    opacity: 1; }
  50%  { transform: scaleY(1); transform-origin: top;    opacity: 1; }
  51%  { transform: scaleY(1); transform-origin: bottom; opacity: 1; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

@keyframes pulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50%       { opacity: 1;   transform: scale(1.1); }
}

/* Scroll-reveal */
.reveal {
  opacity: 0; transform: translateY(36px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .why-grid   { grid-template-columns: repeat(2, 1fr); }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }
  .section { padding: 68px 0; }
  
  .brand-logo {
    height: 38px;
  }

  /* Nav */
  .hamburger { display: flex; }
  .nav-links {
    position: fixed; top: var(--nav-h); left: 0; right: 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(16px);
    flex-direction: column; align-items: center; gap: 0;
    height: 0; overflow: hidden;
    transition: height var(--transition);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-md);
  }
  .nav-links.open { height: calc(5 * 56px); }
  .nav-links li   { width: 100%; }
  .nav-link {
    display: block; padding: 16px 0; text-align: center;
    border-bottom: 1px solid var(--border);
    font-size: 0.85rem; color: var(--text-muted) !important;
  }

  /* Hero */
  .hero-title { font-size: clamp(1.75rem, 8vw, 2.6rem); }
  .hero-ctas  { flex-direction: column; align-items: center; }
  .hero-stats { flex-wrap: wrap; padding: 16px; gap: 16px; justify-content: center; }
  .stat-item  { padding: 0 18px; }
  .stat-divider { height: 28px; }

  /* About */
  .about-grid { grid-template-columns: 1fr; gap: 60px; }
  .about-badge { bottom: -16px; right: 16px; }
  .about-img-accent { display: none; }

  /* Services */
  .services-grid { grid-template-columns: 1fr; }
  .service-card  { aspect-ratio: 16/9; }

  /* Why */
  .why-grid  { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .why-card  { padding: 24px 16px; }

  /* Projects */
  .projects-grid {
    grid-template-columns: 1fr; grid-auto-rows: 210px;
  }
  .pc-large { grid-column: span 1; }
  .project-overlay { opacity: 1; transform: translateY(0); }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom-inner { flex-direction: column; text-align: center; gap: 4px; }

  .wa-float { bottom: 20px; right: 20px; }
}

@media (max-width: 480px) {
  .why-grid   { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; }
  .stat-divider { width: 40px; height: 1px; }
}