/* =============================================
   DESIGN SYSTEM & VARIABLES
   ============================================= */
:root {
  /* Premium Color Palette */
  --primary: #0f2044;
  --primary-600: #162d5a;
  --primary-500: #1e3a6e;
  --primary-400: #2a4d8a;
  --primary-300: #3d6cb5;
  --accent: #c9943e;
  --accent-light: #e8c87a;
  --accent-glow: rgba(201, 148, 62, 0.3);

  /* Neutrals */
  --bg: #f8f9fc;
  --bg-alt: #ffffff;
  --surface: #ffffff;
  --border: #e4e8ee;
  --border-light: #f0f2f5;

  /* Text */
  --text-900: #0f172a;
  --text-700: #334155;
  --text-500: #64748b;
  --text-300: #94a3b8;

  /* Typography */
  --ff: 'Tajawal', sans-serif;

  /* Spacing & Layout */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  /* Motion */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition: all 0.35s var(--ease);
  --transition-fast: all 0.2s var(--ease);

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(15, 32, 68, 0.04);
  --shadow-md: 0 8px 30px rgba(15, 32, 68, 0.08);
  --shadow-lg: 0 20px 50px rgba(15, 32, 68, 0.12);
  --shadow-xl: 0 25px 60px rgba(15, 32, 68, 0.18);
  --shadow-glow: 0 0 40px var(--accent-glow);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body {
  font-family: var(--ff);
  background-color: var(--bg);
  color: var(--text-700);
  line-height: 1.7;
  overflow-x: hidden;
}

body:not(.loaded) {
  overflow: hidden;
}

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

ul { list-style: none; }

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

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 28px;
}

/* =============================================
   LOADER
   ============================================= */
.loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loader.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-inner {
  text-align: center;
  color: var(--accent);
}

.loader-icon {
  font-size: 3.5rem;
  animation: loaderPulse 1.2s ease infinite;
  display: block;
  margin-bottom: 16px;
}

.loader-inner span {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: 2px;
  color: #fff;
}

@keyframes loaderPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.2); opacity: 0.7; }
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 30px;
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  border: none;
  font-family: var(--ff);
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.15) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.btn:hover::after {
  transform: translateX(100%);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-500) 100%);
  color: #fff;
  box-shadow: 0 4px 20px rgba(15, 32, 68, 0.25);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(15, 32, 68, 0.35);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.15);
  color: var(--primary);
  border: 2px solid var(--primary);
  backdrop-filter: blur(10px);
}

.btn-glass:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-3px);
}

.btn-lg {
  padding: 18px 36px;
  font-size: 1.1rem;
}

.btn-sm {
  padding: 10px 20px;
  font-size: 0.9rem;
}

.btn-block { width: 100%; }

/* =============================================
   HEADER / NAVBAR
   ============================================= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 20px 0;
  z-index: 1000;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 12px 0;
  box-shadow: var(--shadow-md);
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
  color: var(--primary);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
  box-shadow: 0 4px 15px var(--accent-glow);
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.logo-name {
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--primary);
}

.logo-sub {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-500);
}

/* Nav Links */
.nav-links {
  display: flex;
  gap: 8px;
}

.nav-link {
  padding: 8px 16px;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-700);
  border-radius: var(--radius-sm);
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary);
  background: rgba(15, 32, 68, 0.05);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 2px;
  right: 16px;
  left: 16px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.nav-cta { display: flex; }

/* Mobile Menu Button */
.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.mobile-menu-btn span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
  transform-origin: center;
}

.mobile-menu-btn.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.mobile-menu-btn.open span:nth-child(2) {
  opacity: 0;
}
.mobile-menu-btn.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  height: 100dvh;
  background: var(--bg);
  z-index: 2000;
  display: flex;
  flex-direction: column;
  transition: right 0.4s var(--ease);
  padding: 24px;
}

.mobile-menu.active {
  right: 0;
}

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 48px;
}

.close-btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--primary);
  cursor: pointer;
  border-radius: 50%;
  background: var(--border-light);
  transition: var(--transition);
}

.close-btn:hover {
  background: var(--primary);
  color: #fff;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.mobile-link {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-900);
  padding: 16px;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.mobile-link:hover {
  background: rgba(15, 32, 68, 0.05);
  color: var(--primary);
  padding-right: 24px;
}

.mobile-menu-footer {
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.mobile-social {
  display: flex;
  gap: 12px;
  margin-top: 16px;
  justify-content: center;
}

.mobile-social a {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--border-light);
  color: var(--primary);
  font-size: 1.1rem;
  transition: var(--transition);
}

.mobile-social a:hover {
  background: var(--primary);
  color: #fff;
}

/* =============================================
   HERO
   ============================================= */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 100px;
  padding-bottom: 60px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #f0f4fa 0%, var(--bg) 40%, #faf7f0 100%);
}

.hero-bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
}

.shape-1 {
  width: 500px;
  height: 500px;
  background: var(--accent-glow);
  top: -100px;
  right: -100px;
  animation: float 8s ease-in-out infinite;
}

.shape-2 {
  width: 400px;
  height: 400px;
  background: rgba(15, 32, 68, 0.06);
  bottom: -80px;
  left: -80px;
  animation: float 10s ease-in-out infinite reverse;
}

.shape-3 {
  width: 250px;
  height: 250px;
  background: rgba(201, 148, 62, 0.12);
  top: 50%;
  left: 40%;
  animation: float 6s ease-in-out infinite 2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}

/* Hero Content */
.hero-content {
  position: relative;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: linear-gradient(135deg, rgba(201,148,62,0.12), rgba(201,148,62,0.05));
  color: var(--accent);
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 28px;
  border: 1px solid rgba(201, 148, 62, 0.2);
}

.badge i {
  font-size: 0.8rem;
}

.hero-content h1 {
  margin-bottom: 28px;
}

.hero-content h1 .line-1 {
  display: block;
  font-size: 3.8rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1.15;
  margin-bottom: 8px;
}

.hero-content h1 .line-2 {
  display: block;
  font-size: 2.6rem;
  font-weight: 300;
  color: var(--text-500);
  line-height: 1.2;
}

.hero-content > p {
  font-size: 1.15rem;
  color: var(--text-500);
  margin-bottom: 40px;
  max-width: 520px;
  line-height: 1.9;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  margin-bottom: 56px;
}

/* Hero Stats */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 24px 32px;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
}

.stat {
  text-align: center;
}

.stat-number {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--primary);
  line-height: 1;
}

.stat-plus {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
}

.stat-label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-500);
  font-weight: 500;
  margin-top: 4px;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* Hero Visual */
.hero-visual {
  position: relative;
}

.hero-image-main {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 4px solid rgba(255,255,255,0.8);
}

.hero-image-main img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.hero-image-main:hover img {
  transform: scale(1.05);
}

/* Floating Cards */
.floating-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 22px;
  background: var(--surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 2;
  border: 1px solid var(--border-light);
}

.floating-card i {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  font-size: 1.1rem;
}

.floating-card span {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-900);
  white-space: nowrap;
}

.card-1 {
  top: 30px;
  right: -30px;
  animation: floatCard 4s ease-in-out infinite;
}

.card-1 i {
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  color: #b45309;
}

.card-2 {
  bottom: 40px;
  left: -20px;
  animation: floatCard 4s ease-in-out infinite 1.5s;
}

.card-2 i {
  background: linear-gradient(135deg, #dbeafe, #bfdbfe);
  color: var(--primary);
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  color: var(--text-300);
  font-size: 0.8rem;
  font-weight: 600;
  animation: scrollBounce 2s ease infinite;
}

.scroll-indicator i {
  display: block;
  margin-top: 6px;
  font-size: 0.9rem;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* =============================================
   SECTION COMMON
   ============================================= */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: linear-gradient(135deg, rgba(15, 32, 68, 0.06), rgba(15, 32, 68, 0.02));
  color: var(--primary);
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 20px;
  border: 1px solid rgba(15, 32, 68, 0.08);
}

.section-header {
  text-align: center;
  margin-bottom: 72px;
}

.section-header h2,
.about-content h2 {
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--primary);
  margin-bottom: 16px;
  line-height: 1.3;
}

.section-header h2 span,
.about-content h2 span {
  color: var(--accent);
}

.section-header p {
  font-size: 1.15rem;
  color: var(--text-500);
  max-width: 600px;
  margin: 0 auto;
}

/* =============================================
   ABOUT
   ============================================= */
.about {
  padding: 120px 0;
  background: var(--bg-alt);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
}

.about-images {
  position: relative;
  height: 500px;
}

.about-img-1 {
  position: absolute;
  top: 0;
  right: 0;
  width: 65%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--surface);
  z-index: 1;
}

.about-img-1 img {
  width: 100%;
  height: 320px;
  object-fit: cover;
}

.about-img-2 {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 55%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--surface);
  z-index: 2;
}

.about-img-2 img {
  width: 100%;
  height: 260px;
  object-fit: cover;
}

.experience-badge {
  position: absolute;
  bottom: 80px;
  right: 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: var(--primary);
  padding: 24px 28px;
  border-radius: var(--radius-lg);
  text-align: center;
  z-index: 3;
  box-shadow: var(--shadow-glow);
}

.exp-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 1;
}

.exp-text {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  margin-top: 4px;
}

.about-content > p {
  font-size: 1.1rem;
  color: var(--text-500);
  margin-bottom: 40px;
  line-height: 1.9;
}

.about-content > p strong {
  color: var(--primary);
}

.about-features {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.feature {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.feature:hover {
  background: var(--bg);
}

.feature-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, rgba(201,148,62,0.15), rgba(201,148,62,0.05));
  color: var(--accent);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.feature h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-900);
  margin-bottom: 4px;
}

.feature p {
  font-size: 0.9rem;
  color: var(--text-500);
}

/* =============================================
   SERVICES / PRODUCTS
   ============================================= */
.services {
  padding: 120px 0;
  background: var(--bg);
  position: relative;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.service-card {
  background: var(--surface);
  padding: 48px 36px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  transition: var(--transition);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  transform: translateY(-12px);
  box-shadow: var(--shadow-xl);
  border-color: transparent;
}

.card-glow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  opacity: 0;
  transition: var(--transition);
  pointer-events: none;
}

.service-card:hover .card-glow {
  opacity: 1;
}

.card-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  padding: 6px 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: var(--primary);
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 800;
}

.service-card.featured {
  border-color: var(--accent);
  box-shadow: var(--shadow-glow);
}

.card-icon {
  width: 88px;
  height: 88px;
  background: linear-gradient(135deg, rgba(15, 32, 68, 0.06), rgba(15, 32, 68, 0.02));
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  margin: 0 auto 28px;
  transition: var(--transition);
}

.service-card:hover .card-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-500));
  color: #fff;
  transform: scale(1.1);
}

.service-card h3 {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 16px;
  font-weight: 800;
}

.service-card > p {
  color: var(--text-500);
  line-height: 1.8;
  margin-bottom: 28px;
  font-size: 0.95rem;
}

.card-footer {
  padding-top: 20px;
  border-top: 1px solid var(--border-light);
}

.card-link {
  color: var(--primary);
  font-weight: 700;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.card-link i {
  transition: var(--transition);
}

.card-link:hover {
  color: var(--accent);
}

.card-link:hover i {
  transform: translateX(-6px);
}

/* =============================================
   GALLERY
   ============================================= */
.gallery {
  padding: 120px 0;
  background: var(--bg-alt);
}

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

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 1;
}

.gallery-large {
  grid-column: span 2;
  grid-row: span 2;
  aspect-ratio: auto;
}

.gallery-wide {
  grid-column: span 2;
  aspect-ratio: auto;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(15, 32, 68, 0.8) 100%);
  display: flex;
  align-items: flex-end;
  padding: 24px;
  opacity: 0;
  transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-overlay span {
  color: #fff;
  font-weight: 700;
  font-size: 1.1rem;
}

/* =============================================
   MARQUEE
   ============================================= */
.marquee-section {
  padding: 28px 0;
  background: var(--primary);
  overflow: hidden;
}

.marquee {
  position: relative;
}

.marquee-track {
  display: flex;
  gap: 48px;
  animation: marqueeScroll 20s linear infinite;
  width: max-content;
}

.marquee-track span {
  font-size: 1.3rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.8);
  white-space: nowrap;
}

@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* =============================================
   CONTACT
   ============================================= */
.contact {
  padding: 120px 0;
  background: var(--bg);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  background: var(--surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
}

.contact-info {
  background: linear-gradient(160deg, var(--primary) 0%, var(--primary-600) 50%, var(--primary-500) 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.contact-info-inner {
  position: relative;
  z-index: 1;
  padding: 56px;
}

.contact-decor-1 {
  position: absolute;
  bottom: -60px;
  right: -60px;
  width: 200px;
  height: 200px;
  background: rgba(255,255,255,0.04);
  border-radius: 50%;
}

.contact-decor-2 {
  position: absolute;
  top: -40px;
  left: -40px;
  width: 150px;
  height: 150px;
  background: rgba(201,148,62,0.1);
  border-radius: 50%;
}

.contact-info h3 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.contact-info > .contact-info-inner > p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 40px;
  font-size: 0.95rem;
}

.info-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

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

.info-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  border: 1px solid rgba(255,255,255,0.08);
}

.info-item h4 {
  font-size: 1rem;
  margin-bottom: 2px;
  font-weight: 700;
}

.info-item p, .info-item a {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

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

.contact-social {
  display: flex;
  gap: 12px;
  margin-top: 40px;
}

.contact-social a {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.8);
  font-size: 1rem;
  border: 1px solid rgba(255,255,255,0.06);
  transition: var(--transition);
}

.contact-social a:hover {
  background: var(--accent);
  color: var(--primary);
}

/* Form */
.contact-form-container {
  padding: 56px;
}

.contact-form-container h3 {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 32px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-700);
  margin-bottom: 10px;
}

.form-group label i {
  font-size: 0.8rem;
  color: var(--accent);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 16px 20px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: var(--ff);
  font-size: 1rem;
  transition: var(--transition);
  background: var(--bg);
  color: var(--text-900);
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24'%3E%3Cpath fill='%2364748b' d='M7 10l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: left 16px center;
  cursor: pointer;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-400);
  background: var(--surface);
  box-shadow: 0 0 0 4px rgba(15, 32, 68, 0.06);
}

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

/* =============================================
   FOOTER
   ============================================= */
footer {
  background: var(--primary);
  color: rgba(255, 255, 255, 0.8);
  padding-top: 80px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand p {
  margin-top: 20px;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.8;
}

.footer-brand .logo-name {
  color: #fff;
}

.footer-brand .logo-sub {
  color: rgba(255,255,255,0.5);
}

.footer-brand .logo-icon {
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: var(--primary);
}

.footer-links-group h4,
.footer-contact h4 {
  font-size: 1.1rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 24px;
}

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

.footer-links-group a {
  color: rgba(255,255,255,0.6);
  font-size: 0.95rem;
  transition: var(--transition);
}

.footer-links-group a:hover {
  color: var(--accent-light);
  padding-right: 8px;
}

.footer-contact p {
  color: rgba(255,255,255,0.6);
  font-size: 0.95rem;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-contact a {
  color: rgba(255,255,255,0.6);
}

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

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.footer-social a {
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.7);
  font-size: 1rem;
  border: 1px solid rgba(255,255,255,0.06);
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--accent);
  color: var(--primary);
  transform: translateY(-3px);
}

.footer-bottom {
  padding: 28px 0;
  text-align: center;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.4);
}

.footer-bottom strong {
  color: rgba(255,255,255,0.7);
}

/* =============================================
   BACK TO TOP & FLOATING CTA
   ============================================= */
.back-to-top {
  position: fixed;
  bottom: 100px;
  left: 28px;
  width: 50px;
  height: 50px;
  background: var(--surface);
  color: var(--primary);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
  box-shadow: var(--shadow-md);
  z-index: 99;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-3px);
}

.float-cta {
  position: fixed;
  bottom: 28px;
  left: 28px;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: var(--shadow-glow), var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.8);
  transition: var(--transition);
  z-index: 99;
}

.float-cta.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.float-cta:hover {
  transform: translateY(-4px) scale(1.1);
}

/* =============================================
   SCROLL ANIMATIONS
   ============================================= */
[data-anim] {
  opacity: 0;
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

[data-anim="fade-up"] {
  transform: translateY(40px);
}

[data-anim="fade-right"] {
  transform: translateX(40px);
}

[data-anim="fade-left"] {
  transform: translateX(-40px);
}

[data-anim].animate-in {
  opacity: 1;
  transform: translate(0, 0);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1100px) {
  .hero-container {
    gap: 40px;
  }

  .hero-content h1 .line-1 {
    font-size: 3rem;
  }

  .hero-content h1 .line-2 {
    font-size: 2rem;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 992px) {
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .mobile-menu-btn { display: flex; }

  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content > p {
    max-width: 100%;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-visual {
    max-width: 500px;
    margin: 0 auto;
  }

  .hero-image-main img {
    height: 400px;
  }

  .card-1 { right: -10px; }
  .card-2 { left: -10px; }

  .about { padding: 80px 0; }
  .services { padding: 80px 0; }
  .gallery { padding: 80px 0; }
  .contact { padding: 80px 0; }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .about-images {
    height: 400px;
    max-width: 500px;
    margin: 0 auto;
  }

  .about-img-1 img {
    height: 260px;
  }

  .about-img-2 img {
    height: 220px;
  }

  .services-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

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

  .gallery-large {
    grid-column: span 2;
    grid-row: span 1;
    aspect-ratio: 2 / 1;
  }

  .gallery-wide {
    grid-column: span 2;
    aspect-ratio: 2 / 1;
  }

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

  .section-header h2,
  .about-content h2 {
    font-size: 2.2rem;
  }

  .scroll-indicator { display: none; }
}

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

  .hero-content h1 .line-1 {
    font-size: 2.5rem;
  }

  .hero-content h1 .line-2 {
    font-size: 1.6rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
    align-items: center;
  }

  .stat-divider {
    width: 50px;
    height: 1px;
  }

  .floating-card {
    display: none;
  }

  .hero-image-main img {
    height: 320px;
  }

  .about { padding: 60px 0; }
  .services { padding: 60px 0; }
  .gallery { padding: 60px 0; }
  .contact { padding: 60px 0; }
  .section-header { margin-bottom: 40px; }

  .about-images {
    height: 300px;
  }

  .about-img-1 { width: 70%; }
  .about-img-2 { width: 55%; }

  .about-img-1 img { height: 200px; }
  .about-img-2 img { height: 160px; }

  .experience-badge {
    padding: 16px 20px;
    bottom: 20px;
    right: 5px;
  }

  .exp-number { font-size: 2rem; }
  .exp-text { font-size: 0.7rem; }

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

  .gallery-large, .gallery-wide {
    grid-column: span 1;
    aspect-ratio: 1;
  }

  .contact-info-inner,
  .contact-form-container {
    padding: 36px 24px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-links-group a:hover {
    padding-right: 0;
  }

  .footer-contact p {
    justify-content: center;
  }

  .footer-social {
    justify-content: center;
  }

  .back-to-top { left: 16px; bottom: 90px; }
  .float-cta { left: 16px; bottom: 20px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }

  .hero-content h1 .line-1 { font-size: 2rem; }
  .hero-content h1 .line-2 { font-size: 1.3rem; }
  
  .hero-image-main img { height: 260px; }

  .about-images { height: 250px; }
  .about-img-1 img { height: 160px; }
  .about-img-2 img { height: 130px; }

  .experience-badge { padding: 12px 16px; right: 0px; bottom: 10px; }
  .exp-number { font-size: 1.5rem; }
  
  .hero-buttons { width: 100%; }
  .hero-buttons .btn { width: 100%; justify-content: center; }

  .section-header h2,
  .about-content h2 { font-size: 1.8rem; }

  .service-card { padding: 36px 24px; }
  .hero-stats { padding: 20px; }
  .contact-info-inner { padding: 24px 16px; }
}