/* ==========================================================================
   NESTLINE BUILDERS - ULTRA-PREMIUM ARCHITECTURAL STYLESHEET
   Brand: Nestline Builders | Calicut (Kozhikode), Kerala
   Tagline: "We Don't Just Build Homes – We Build Futures"
   Design System: Luxury Real-Estate & Architecture Studio
   ========================================================================== */

/* --- 1. CSS VARIABLES & LUXURY DESIGN SYSTEM --- */
:root {
  /* Brand Palette (Derived from Uploaded Logo) */
  --primary: #0052cc;
  --primary-hover: #0041a8;
  --primary-dark: #002d73;
  --primary-light: #2563eb;
  --primary-subtle: rgba(0, 82, 204, 0.08);
  --primary-glow: rgba(0, 82, 204, 0.28);

  /* Warm Champagne Gold Metallic Accent */
  --gold: #c5a059;
  --gold-hover: #b38a40;
  --gold-dark: #966f27;
  --gold-light: #dfba74;
  --gold-gradient: linear-gradient(135deg, #e6c88b 0%, #c5a059 50%, #9e7a32 100%);
  --gold-gradient-soft: linear-gradient(135deg, rgba(223, 186, 116, 0.15) 0%, rgba(197, 160, 89, 0.08) 100%);
  --gold-subtle: rgba(197, 160, 89, 0.12);
  --gold-glow: 0 8px 24px rgba(197, 160, 89, 0.35);

  /* Deep Architectural Charcoal / Navy */
  --navy-950: #070a10;
  --navy-900: #0f172a;
  --navy-850: #141e33;
  --navy-800: #1e293b;
  --navy-700: #334155;

  /* Neutrals & Off-White */
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-400: #94a3b8;
  --slate-300: #cbd5e1;
  --slate-200: #e2e8f0;
  --slate-100: #f1f5f9;
  --bg-cream: #faf9f6;
  --bg-offwhite: #fcfbf9;
  --white: #ffffff;

  /* Functional */
  --success: #10b981;
  --error: #ef4444;
  --warning: #f59e0b;

  /* Typography */
  --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  /* Layout & Elevations */
  --container-max: 1240px;
  --header-height: 88px;
  --header-height-mobile: 74px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 2px 6px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 6px 18px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 16px 36px rgba(15, 23, 42, 0.12);
  --shadow-xl: 0 24px 50px rgba(15, 23, 42, 0.18);
  --shadow-card: 0 10px 30px -5px rgba(15, 23, 42, 0.08);
  --shadow-gold: 0 8px 25px rgba(197, 160, 89, 0.35);
  --shadow-blue: 0 8px 25px rgba(0, 82, 204, 0.28);

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- 2. BASE & RESET --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-offwhite);
  color: var(--navy-800);
  line-height: 1.65;
  font-weight: 400;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Accessibility: Skip Link */
.skip-to-content {
  position: absolute;
  top: -100px;
  left: 20px;
  background: var(--navy-900);
  color: var(--gold-light);
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  z-index: 10000;
  font-weight: 600;
  text-decoration: none;
  transition: top var(--transition-fast);
  border: 1px solid var(--gold);
}
.skip-to-content:focus {
  top: 20px;
}

/* Headings & Text */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--navy-900);
  line-height: 1.25;
  font-weight: 700;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.35rem, 5vw, 3.85rem); }
h2 { font-size: clamp(1.9rem, 3.8vw, 2.85rem); }
h3 { font-size: clamp(1.35rem, 2.5vw, 1.85rem); }
h4 { font-size: 1.25rem; font-family: var(--font-sans); font-weight: 600; }

p {
  margin-bottom: 1rem;
  color: var(--slate-600);
}
p:last-child {
  margin-bottom: 0;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}
a:hover {
  color: var(--primary-hover);
}

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

button, input, select, textarea {
  font-family: inherit;
  font-size: 1rem;
}

/* Metallic Gold Text */
.text-gold-gradient {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

/* --- 3. LAYOUT UTILITIES --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.container-narrow {
  max-width: 900px;
}

.section {
  padding-top: clamp(64px, 8vw, 108px);
  padding-bottom: clamp(64px, 8vw, 108px);
  position: relative;
}

.section-dark {
  background-color: var(--navy-900);
  color: var(--slate-200);
  position: relative;
  overflow: hidden;
}
.section-dark::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 1400px;
  height: 100%;
  background: radial-gradient(circle at 50% 0%, rgba(0, 82, 204, 0.12) 0%, transparent 65%);
  pointer-events: none;
}
.section-dark h1,
.section-dark h2,
.section-dark h3 {
  color: var(--white);
}
.section-dark p {
  color: var(--slate-300);
}

.section-cream {
  background-color: var(--bg-cream);
  position: relative;
}

/* Section Headers */
.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto clamp(40px, 5vw, 68px);
}
.section-header.text-left {
  text-align: left;
  margin-left: 0;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--gold);
  margin-bottom: 14px;
}
.section-eyebrow::before,
.section-eyebrow::after {
  content: "";
  display: inline-block;
  width: 28px;
  height: 2px;
  background: var(--gold-gradient);
}
.section-header.text-left .section-eyebrow::before {
  display: none;
}

.section-title {
  margin-bottom: 18px;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--slate-500);
  line-height: 1.6;
}
.section-dark .section-subtitle {
  color: var(--slate-300);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 30px;
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-base);
  border: 1px solid transparent;
  min-height: 50px;
  min-width: 50px;
  text-align: center;
  line-height: 1;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: linear-gradient(135deg, #0052cc 0%, #003d99 100%);
  color: var(--white);
  box-shadow: var(--shadow-blue);
}
.btn-primary:hover {
  background: linear-gradient(135deg, #2563eb 0%, #0052cc 100%);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 82, 204, 0.4);
}

.btn-gold {
  background: var(--gold-gradient);
  color: #070a10;
  font-weight: 700;
  box-shadow: var(--shadow-gold);
}
.btn-gold:hover {
  background: linear-gradient(135deg, #fae0a5 0%, #d4af37 50%, #b38a40 100%);
  color: #070a10;
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(197, 160, 89, 0.48);
}

.btn-outline-white {
  background: rgba(255, 255, 255, 0.06);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(10px);
}
.btn-outline-white:hover {
  background: var(--white);
  color: var(--navy-900);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-outline-gold {
  background: transparent;
  color: var(--gold);
  border-color: var(--gold);
}
.btn-outline-gold:hover {
  background: var(--gold);
  color: var(--navy-900);
  transform: translateY(-2px);
}

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

.btn-sm {
  padding: 10px 22px;
  font-size: 0.875rem;
  min-height: 42px;
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25D366 0%, #1ea951 100%);
  color: #ffffff;
  border: none;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.35);
}
.btn-whatsapp:hover {
  background: linear-gradient(135deg, #2ae770 0%, #25D366 100%);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.5);
}

/* Gold Underline Link Effect */
.gold-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--gold);
  font-weight: 600;
  font-size: 0.9375rem;
}
.gold-link::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--gold-gradient);
  transition: width var(--transition-base);
}
.gold-link:hover::after {
  width: 100%;
}
.gold-link:hover {
  color: var(--gold-light);
}

/* --- 4. HEADER & NAVIGATION --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: background-color var(--transition-base), padding var(--transition-base), box-shadow var(--transition-base), backdrop-filter var(--transition-base);
  padding: 22px 0;
  background-color: transparent;
}

.site-header.scrolled {
  background-color: rgba(9, 13, 22, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 14px 0;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
  border-bottom: 1px solid rgba(255, 255, 255, 0.09);
}

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

/* Logo Presentation */
.brand-logo {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}
.brand-badge {
  background: #ffffff;
  padding: 4px;
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.28);
  border: 1.5px solid var(--gold);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}
.brand-logo:hover .brand-badge {
  transform: scale(1.06);
  box-shadow: 0 6px 22px rgba(197, 160, 89, 0.45);
}
.brand-badge img {
  height: 48px;
  width: 48px;
  object-fit: contain;
  display: block;
}
.brand-logo-img {
  height: 52px;
  width: 52px;
  object-fit: contain;
  transition: transform var(--transition-fast);
}

.brand-text-block {
  display: flex;
  flex-direction: column;
}
.brand-title-text {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--white);
  line-height: 1;
  letter-spacing: 0.05em;
}
.brand-sub-text {
  font-family: var(--font-serif);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.28em;
  color: var(--gold);
  text-transform: uppercase;
  margin-top: 3px;
}

/* Header Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 34px;
  list-style: none;
}

.nav-link {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.88);
  position: relative;
  padding: 8px 0;
  transition: color var(--transition-fast);
}
.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--gold-gradient);
  transition: width var(--transition-base);
}
.nav-link:hover,
.nav-link.active {
  color: var(--white);
}
.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-cta-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Mobile Hamburger Toggle */
.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 10px;
  min-width: 48px;
  min-height: 48px;
  position: relative;
  z-index: 1010;
}
.hamburger-line {
  display: block;
  width: 26px;
  height: 2px;
  margin: 5px 0;
  background-color: var(--white);
  transition: all var(--transition-base);
}
.mobile-nav-toggle.open .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.mobile-nav-toggle.open .hamburger-line:nth-child(2) {
  opacity: 0;
}
.mobile-nav-toggle.open .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Drawer Overlay */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 380px;
  height: 100vh;
  background-color: var(--navy-950);
  box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
  z-index: 1005;
  transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  padding: 100px 32px 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow-y: auto;
  border-left: 1px solid rgba(255, 255, 255, 0.1);
}
.mobile-drawer.open {
  right: 0;
}

.drawer-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  z-index: 1002;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}
.drawer-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.mobile-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.mobile-link {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  color: var(--white);
  display: block;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.mobile-link.active,
.mobile-link:hover {
  color: var(--gold);
}

.mobile-contact-block {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-direction: column;
  gap: 14px;
  font-size: 0.9375rem;
  color: var(--slate-300);
}
.mobile-contact-block a {
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 10px;
}

/* --- 5. HERO SLIDER (HOME) --- */
.hero-slider-section {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 660px;
  max-height: 1080px;
  overflow: hidden;
  background-color: var(--navy-950);
}

.hero-slider {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1.2s ease, visibility 1.2s ease;
  display: flex;
  align-items: center;
}
.hero-slide.active {
  opacity: 1;
  visibility: visible;
  z-index: 2;
}

.hero-slide-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.08);
  transition: transform 7s ease;
}
.hero-slide.active .hero-slide-bg {
  transform: scale(1);
}

.hero-slide-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(7, 10, 16, 0.92) 0%,
    rgba(15, 23, 42, 0.78) 45%,
    rgba(15, 23, 42, 0.55) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 860px;
  color: var(--white);
  padding-top: var(--header-height);
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(197, 160, 89, 0.16);
  border: 1px solid rgba(197, 160, 89, 0.45);
  padding: 8px 20px;
  border-radius: var(--radius-full);
  color: var(--gold-light);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}

.hero-title {
  color: var(--white);
  margin-bottom: 22px;
  text-shadow: 0 3px 12px rgba(0, 0, 0, 0.5);
}

.hero-description {
  font-size: clamp(1.0625rem, 2vw, 1.35rem);
  color: rgba(255, 255, 255, 0.92);
  margin-bottom: 38px;
  max-width: 700px;
  line-height: 1.65;
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

/* Slider Controls */
.slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all var(--transition-fast);
}
.slider-arrow:hover {
  background: var(--gold);
  color: #070a10;
  border-color: var(--gold);
  transform: translateY(-50%) scale(1.08);
}
.slider-arrow.prev { left: 36px; }
.slider-arrow.next { right: 36px; }

.slider-dots {
  position: absolute;
  bottom: 42px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 12px;
  z-index: 10;
}
.slider-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
}
.slider-dot.active {
  background: var(--gold);
  width: 38px;
  border-radius: var(--radius-full);
}

/* --- 6. PAGE HERO BANNER (INNER PAGES) --- */
.page-hero {
  position: relative;
  background-color: var(--navy-950);
  padding: calc(var(--header-height) + 64px) 0 74px;
  color: var(--white);
  overflow: hidden;
}
.page-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.28;
}
.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
}
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  margin-bottom: 16px;
  color: var(--slate-400);
}
.breadcrumbs a {
  color: var(--slate-300);
}
.breadcrumbs a:hover {
  color: var(--gold);
}
.breadcrumbs span {
  color: var(--gold);
}
.page-hero-title {
  color: var(--white);
  margin-bottom: 16px;
}
.page-hero-subtitle {
  font-size: 1.1875rem;
  color: var(--slate-300);
  max-width: 680px;
  line-height: 1.6;
}

/* --- 7. COUNTERS STRIP --- */
.counters-strip {
  background: linear-gradient(135deg, #090d16 0%, #0f172a 100%);
  color: var(--white);
  padding: 56px 0;
  position: relative;
  border-top: 1px solid rgba(197, 160, 89, 0.25);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 2px 20px rgba(0, 0, 0, 0.4);
}
.counters-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}
.counter-item {
  padding: 16px;
  position: relative;
}
.counter-item:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 20%;
  right: 0;
  width: 1px;
  height: 60%;
  background: rgba(255, 255, 255, 0.12);
}
.counter-number-wrap {
  display: flex;
  align-items: baseline;
  justify-content: center;
  margin-bottom: 8px;
}
.counter-value {
  font-family: var(--font-serif);
  font-size: clamp(2.6rem, 4.2vw, 3.75rem);
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.counter-plus {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  color: var(--gold-light);
  margin-left: 4px;
}
.counter-label {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--slate-300);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* --- 8. INTRO / TRUST SECTION --- */
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 84px);
  align-items: center;
}
.intro-image-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(15, 23, 42, 0.08);
}
.intro-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.intro-image-wrap:hover img {
  transform: scale(1.04);
}
.intro-badge {
  position: absolute;
  bottom: 28px;
  right: 28px;
  background: var(--navy-900);
  color: var(--white);
  padding: 20px 26px;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--gold);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.intro-badge-num {
  font-family: var(--font-serif);
  font-size: 2.3rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}
.intro-badge-text {
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--slate-200);
}

.intro-content .intro-lead {
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--navy-900);
  line-height: 1.65;
  margin-bottom: 20px;
}
.intro-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 28px 0;
}
.intro-check-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  color: var(--navy-800);
}
.intro-check-icon {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--gold-subtle);
  color: var(--gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-weight: 700;
  font-size: 0.875rem;
}

/* --- 9. SERVICES CARDS --- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  border: 1px solid var(--slate-200);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--gold);
}
.service-card-media {
  position: relative;
  height: 250px;
  overflow: hidden;
}
.service-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.service-card:hover .service-card-media img {
  transform: scale(1.08);
}
.service-card-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(9, 13, 22, 0.88);
  backdrop-filter: blur(8px);
  color: var(--gold-light);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid rgba(197, 160, 89, 0.35);
}
.service-card-body {
  padding: 30px 28px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}
.service-card-title {
  font-size: 1.35rem;
  margin-bottom: 12px;
  transition: color var(--transition-fast);
}
.service-card:hover .service-card-title {
  color: var(--primary);
}
.service-card-text {
  color: var(--slate-600);
  font-size: 0.9375rem;
  margin-bottom: 22px;
  flex-grow: 1;
  line-height: 1.6;
}

/* --- 10. WHY CHOOSE NESTLINE --- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.why-card {
  background: var(--white);
  padding: 38px 32px;
  border-radius: var(--radius-md);
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  position: relative;
}
.why-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--gold);
}
.why-icon-box {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: var(--primary-subtle);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: all var(--transition-fast);
  border: 1px solid rgba(0, 82, 204, 0.1);
}
.why-card:hover .why-icon-box {
  background: var(--gold-gradient);
  color: #070a10;
  border-color: var(--gold);
  box-shadow: var(--shadow-gold);
}
.why-card-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

/* --- 11. TIMELINE & PROCESS --- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  position: relative;
}
.process-step {
  text-align: center;
  position: relative;
  padding: 16px;
}
.process-step-num {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--navy-900);
  color: var(--gold);
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  border: 2px solid var(--gold);
  box-shadow: var(--shadow-gold);
  position: relative;
  z-index: 2;
  transition: all var(--transition-fast);
}
.process-step:hover .process-step-num {
  background: var(--gold-gradient);
  color: #070a10;
  transform: scale(1.1);
}
.process-step-title {
  font-size: 1.0625rem;
  margin-bottom: 8px;
}
.process-step-text {
  font-size: 0.875rem;
  color: var(--slate-500);
  line-height: 1.5;
}

/* Connecting bar for process on desktop */
.process-grid::before {
  content: "";
  position: absolute;
  top: 45px;
  left: 10%;
  width: 80%;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--gold) 0, var(--gold) 6px, transparent 6px, transparent 12px);
  z-index: 1;
}

/* Vertical Story Timeline */
.story-timeline {
  position: relative;
  max-width: 960px;
  margin: 0 auto;
}
.story-timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 2px;
  background: var(--gold);
  opacity: 0.4;
}
.story-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  margin-bottom: 64px;
  position: relative;
  align-items: center;
}
.story-item.reverse {
  direction: rtl;
}
.story-item.reverse .story-card {
  direction: ltr;
}
.story-node {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--navy-900);
  border: 3px solid var(--gold);
  z-index: 3;
  box-shadow: 0 0 12px rgba(197, 160, 89, 0.6);
}
.story-media {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  height: 270px;
}
.story-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.story-media:hover img {
  transform: scale(1.05);
}
.story-card {
  background: var(--white);
  padding: 34px;
  border-radius: var(--radius-md);
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-md);
}
.story-year {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 8px;
}

/* --- 12. FEATURED PROJECTS GALLERY & LIGHTBOX --- */
.gallery-filter-wrap {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 42px;
}
.filter-btn {
  background: var(--white);
  border: 1px solid var(--slate-300);
  color: var(--slate-600);
  padding: 9px 24px;
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--navy-900);
  color: var(--gold);
  border-color: var(--navy-900);
  box-shadow: var(--shadow-md);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.project-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--navy-900);
  cursor: pointer;
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow-card);
}
.project-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.project-card:hover .project-card-img {
  transform: scale(1.08);
}
.project-card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to top,
    rgba(7, 10, 16, 0.95) 0%,
    rgba(15, 23, 42, 0.45) 55%,
    transparent 100%
  );
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 26px;
  transition: opacity var(--transition-base);
}
.project-card-category {
  color: var(--gold);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 6px;
}
.project-card-title {
  color: var(--white);
  font-size: 1.3rem;
  margin-bottom: 6px;
}
.project-card-meta {
  color: var(--slate-300);
  font-size: 0.8125rem;
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Lightbox Modal */
.lightbox-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(7, 10, 16, 0.94);
  backdrop-filter: blur(16px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}
.lightbox-modal.active {
  opacity: 1;
  visibility: visible;
}
.lightbox-content {
  background: var(--navy-900);
  max-width: 920px;
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.14);
  position: relative;
}
.lightbox-img-wrap {
  width: 100%;
  height: 480px;
  overflow: hidden;
  background: #000;
}
.lightbox-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.lightbox-info {
  padding: 28px 32px;
  color: var(--white);
}
.lightbox-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.5rem;
  z-index: 10;
  transition: all var(--transition-fast);
}
.lightbox-close:hover {
  background: var(--gold);
  color: #070a10;
}

/* --- 13. TESTIMONIALS SLIDER --- */
.testimonials-section {
  background: linear-gradient(135deg, #070a10 0%, #0f172a 100%);
  color: var(--white);
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.testimonial-card {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
  padding: 20px;
}
.quote-icon {
  font-family: var(--font-serif);
  font-size: 4.5rem;
  line-height: 1;
  color: var(--gold);
  margin-bottom: 12px;
  opacity: 0.75;
}
.testimonial-text {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
  font-style: italic;
  color: var(--slate-100);
  line-height: 1.7;
  margin-bottom: 30px;
}
.testimonial-stars {
  color: var(--gold);
  font-size: 1.3rem;
  margin-bottom: 16px;
  letter-spacing: 3px;
}
.testimonial-author {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--white);
}
.testimonial-role {
  font-size: 0.875rem;
  color: var(--gold-light);
  margin-top: 4px;
}

/* --- 14. FAQ ACCORDION --- */
.faq-wrap {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.faq-item {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.faq-item.active {
  border-color: var(--gold);
  box-shadow: var(--shadow-md);
}
.faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 28px;
  background: transparent;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--navy-900);
  gap: 16px;
  transition: color var(--transition-fast);
}
.faq-trigger:hover,
.faq-item.active .faq-trigger {
  color: var(--primary);
}
.faq-icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--slate-100);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--transition-base), background var(--transition-fast);
  font-size: 0.75rem;
}
.faq-item.active .faq-icon {
  transform: rotate(180deg);
  background: var(--gold);
  color: #070a10;
}
.faq-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
  padding: 0 28px;
}
.faq-content p {
  padding-bottom: 24px;
  color: var(--slate-600);
  line-height: 1.7;
}

/* --- 15. CTA BANNER & FAST INQUIRY FORM --- */
.cta-banner-section {
  position: relative;
  background: linear-gradient(135deg, #070a10 0%, #0f172a 100%);
  color: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  padding: clamp(44px, 6vw, 76px) clamp(24px, 5vw, 64px);
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(197, 160, 89, 0.3);
}
.cta-banner-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.cta-banner-form {
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(14px);
  padding: 34px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Form Controls */
.form-group {
  margin-bottom: 18px;
  position: relative;
}
.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--slate-200);
  margin-bottom: 6px;
}
.form-control {
  width: 100%;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  font-size: 0.9375rem;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}
.form-control:focus {
  outline: none;
  border-color: var(--gold);
  background: rgba(255, 255, 255, 0.14);
}
.form-control::placeholder {
  color: var(--slate-400);
}

/* Form on light background */
.form-light .form-label {
  color: var(--navy-800);
}
.form-light .form-control {
  border-color: var(--slate-300);
  background: var(--white);
  color: var(--navy-900);
}
.form-light .form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 82, 204, 0.15);
}

.form-error {
  font-size: 0.75rem;
  color: #f87171;
  margin-top: 4px;
  display: none;
}
.form-group.has-error .form-error {
  display: block;
}
.form-group.has-error .form-control {
  border-color: #ef4444;
}

/* Honeypot field */
.hp-field {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  position: absolute !important;
  left: -9999px !important;
}

.form-success-message {
  display: none;
  padding: 24px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  border-radius: var(--radius-md);
  color: #10b981;
  text-align: center;
  font-weight: 600;
  margin-top: 16px;
}
.form-success-message.visible {
  display: block;
}

/* --- 16. DETAIL SERVICES PAGE COMPONENTS --- */
.service-detail-section {
  padding: 70px 0;
  border-bottom: 1px solid var(--slate-200);
}
.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 52px;
  align-items: center;
}
.service-detail-grid.reverse {
  direction: rtl;
}
.service-detail-grid.reverse .service-detail-content {
  direction: ltr;
}
.service-detail-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  height: 400px;
}
.service-detail-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}
.service-detail-img:hover img {
  transform: scale(1.05);
}
.service-feature-list {
  list-style: none;
  margin: 22px 0 30px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.service-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--navy-800);
}
.service-feature-icon {
  color: var(--gold-dark);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Service Area Badges */
.service-areas-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 36px;
}
.area-badge {
  background: var(--white);
  border: 1px solid var(--slate-300);
  padding: 10px 22px;
  border-radius: var(--radius-full);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--navy-800);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}
.area-badge:hover {
  background: var(--navy-900);
  color: var(--gold);
  border-color: var(--navy-900);
  transform: translateY(-2px);
}

/* Quality Assurance Strip */
.quality-box {
  background: linear-gradient(135deg, #070a10 0%, #0f172a 100%);
  border-radius: var(--radius-lg);
  padding: 52px;
  color: var(--white);
  margin-top: 60px;
  border: 1px solid rgba(197, 160, 89, 0.25);
  box-shadow: var(--shadow-xl);
}
.quality-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 36px;
}
.quality-item {
  background: rgba(255, 255, 255, 0.04);
  padding: 22px;
  border-radius: var(--radius-md);
  border-left: 3px solid var(--gold);
}
.quality-item h4 {
  color: var(--white);
  margin-bottom: 8px;
  font-size: 1.0625rem;
}
.quality-item p {
  font-size: 0.8125rem;
  color: var(--slate-300);
  line-height: 1.5;
}

/* --- 17. CONTACT PAGE & MAP --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 52px;
}
.contact-cards-wrap {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.contact-card {
  background: var(--white);
  padding: 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: flex-start;
  gap: 20px;
  transition: all var(--transition-fast);
}
.contact-card:hover {
  border-color: var(--gold);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.contact-card-icon {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: var(--gold-subtle);
  color: var(--gold-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}
.contact-card-info h4 {
  font-size: 1.125rem;
  margin-bottom: 4px;
}
.contact-card-info p,
.contact-card-info a {
  font-size: 0.9375rem;
  color: var(--slate-600);
}
.contact-card-info a:hover {
  color: var(--primary);
}

.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--slate-200);
  margin-top: 48px;
}
.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* --- 18. FOOTER --- */
.site-footer {
  background-color: var(--navy-950);
  color: var(--slate-300);
  padding-top: 84px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.2fr 1.5fr;
  gap: 40px;
  margin-bottom: 64px;
}
.footer-brand p {
  color: var(--slate-400);
  margin: 18px 0 24px;
  max-width: 320px;
  font-size: 0.9375rem;
  line-height: 1.6;
}
.footer-title {
  color: var(--white);
  font-size: 1.125rem;
  margin-bottom: 24px;
  position: relative;
}
.footer-title::after {
  content: "";
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 34px;
  height: 2px;
  background: var(--gold-gradient);
}
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.footer-links a {
  color: var(--slate-400);
  font-size: 0.9375rem;
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}
.footer-links a:hover {
  color: var(--gold);
  padding-left: 6px;
}

.footer-nap {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.footer-nap-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--slate-400);
}
.footer-nap-icon {
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 3px;
}
.footer-nap-item a {
  color: var(--slate-400);
}
.footer-nap-item a:hover {
  color: var(--white);
}

.social-links {
  display: flex;
  gap: 12px;
}
.social-icon-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: var(--slate-300);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}
.social-icon-btn:hover {
  background: var(--gold);
  color: #070a10;
  border-color: var(--gold);
  transform: translateY(-2px);
}

.footer-bottom {
  padding: 26px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.875rem;
  color: var(--slate-400);
}
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-legal-links {
  display: flex;
  gap: 20px;
}
.footer-legal-links a {
  color: var(--slate-400);
}
.footer-legal-links a:hover {
  color: var(--gold);
}

/* --- 19. FLOATING ACTION BUTTONS --- */
.floating-whatsapp {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 62px;
  height: 62px;
  background: linear-gradient(135deg, #25D366 0%, #1ea951 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: 0 8px 26px rgba(37, 211, 102, 0.45);
  z-index: 990;
  transition: all var(--transition-base);
  text-decoration: none;
}
.floating-whatsapp:hover {
  transform: scale(1.1);
  color: var(--white);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.65);
}
.floating-whatsapp-pulse {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: rgba(37, 211, 102, 0.5);
  animation: pulseRipple 2.2s infinite;
  z-index: -1;
}

@keyframes pulseRipple {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(1.6); opacity: 0; }
}

/* Mobile Quick Bar */
.mobile-quick-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: var(--navy-950);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  z-index: 995;
  box-shadow: 0 -4px 18px rgba(0, 0, 0, 0.4);
}
.quick-bar-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.quick-bar-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 12px;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--white);
  text-decoration: none;
  min-height: 50px;
}
.quick-bar-btn.call {
  background: var(--navy-900);
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}
.quick-bar-btn.call:hover {
  background: var(--navy-800);
}
.quick-bar-btn.wa {
  background: #25D366;
}
.quick-bar-btn.wa:hover {
  background: #1eb956;
}

/* --- 20. COOKIE CONSENT BANNER --- */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  max-width: 440px;
  background: rgba(9, 13, 22, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(197, 160, 89, 0.35);
  border-radius: var(--radius-md);
  padding: 24px;
  color: var(--white);
  box-shadow: var(--shadow-xl);
  z-index: 9990;
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
  transition: all var(--transition-base);
}
.cookie-banner.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}
.cookie-banner p {
  font-size: 0.875rem;
  color: var(--slate-300);
  margin-bottom: 16px;
  line-height: 1.5;
}
.cookie-banner a {
  color: var(--gold);
  text-decoration: underline;
}
.cookie-actions {
  display: flex;
  gap: 10px;
}

/* --- 21. SCROLL REVEAL ANIMATIONS --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* --- 22. RESPONSIVE BREAKPOINTS --- */
@media (max-width: 1024px) {
  .nav-menu, .nav-cta-wrap { display: none; }
  .mobile-nav-toggle { display: block; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(3, 1fr); }
  .process-grid::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .quality-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  body { padding-bottom: 58px; }
  .mobile-quick-bar { display: block; }
  .floating-whatsapp { bottom: 76px; right: 16px; width: 54px; height: 54px; }
  .cookie-banner { bottom: 68px; left: 16px; right: 16px; max-width: none; }
  .counters-grid { grid-template-columns: repeat(2, 1fr); }
  .counter-item:not(:last-child)::after { display: none; }
  .intro-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; gap: 24px; }
  .story-timeline::before { left: 24px; }
  .story-item { grid-template-columns: 1fr; gap: 20px; padding-left: 54px; }
  .story-item.reverse { direction: ltr; }
  .story-node { left: 24px; }
  .cta-banner-grid { grid-template-columns: 1fr; }
  .service-detail-grid { grid-template-columns: 1fr; }
  .service-detail-grid.reverse { direction: ltr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .slider-arrow { display: none; }
  .quality-grid { grid-template-columns: 1fr; }
}