/* ===== CSS VARIABLES ===== */
:root {
  --primary: #0B1D3A;
  --primary-light: #132D54;
  --secondary: #C8973E;
  --secondary-light: #E8C87A;
  --secondary-dark: #A67A2E;
  --dark: #061120;
  --light: #F5F0E8;
  --white: #FFFFFF;
  --grey: #6B7280;
  --grey-light: #E5E7EB;
  --text: #1F2937;
  --text-light: #9CA3AF;
  --shadow: 0 4px 30px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 10px 50px rgba(0, 0, 0, 0.2);
  --radius: 12px;
  --radius-sm: 8px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: 'Open Sans', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden !important;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary);
}

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

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

ul {
  list-style: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== UTILITY CLASSES ===== */
.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 15px;
  position: relative;
  display: inline-block;
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--secondary), var(--secondary-light));
  border-radius: 2px;
}

.section-header p {
  color: var(--grey);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 20px auto 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  color: var(--white);
  box-shadow: 0 4px 20px rgba(200, 151, 62, 0.4);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(200, 151, 62, 0.6);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}

.btn-outline:hover {
  background: var(--white);
  color: var(--primary);
}

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

.btn-outline-dark:hover {
  background: var(--primary);
  color: var(--white);
}

/* ===== SCROLL ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-left.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.85);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal-scale.active {
  opacity: 1;
  transform: scale(1);
}

/* Stagger delays */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }
.delay-6 { transition-delay: 0.6s; }

/* ===== PRELOADER ===== */
.preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
  opacity: 0;
  visibility: hidden;
}

.preloader-spinner {
  width: 50px;
  height: 50px;
  border: 4px solid rgba(200, 151, 62, 0.2);
  border-top-color: var(--secondary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

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

.navbar.scrolled {
  background: rgba(11, 29, 58, 0.95);
  backdrop-filter: blur(20px);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

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

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.navbar-brand .logo-text {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--white);
  letter-spacing: 1px;
}

.navbar-brand .logo-text span {
  color: var(--secondary);
}

.navbar-brand .logo-sub {
  font-size: 0.65rem;
  color: var(--secondary-light);
  text-transform: uppercase;
  letter-spacing: 3px;
  display: block;
  margin-top: -2px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 35px;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.85);
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
  font-size: 0.9rem;
  position: relative;
  padding: 5px 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--secondary);
  transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--secondary);
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
  z-index: 1001;
}

.nav-toggle span {
  width: 28px;
  height: 3px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 6px);
}

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

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -6px);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--primary);
  overflow: hidden;
}

/* Background Slideshow */
.hero-slideshow {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.hero-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transform: scale(1.1);
  transition: opacity 1.5s ease, transform 8s ease;
}

.hero-slide.active {
  opacity: 0.3;
  transform: scale(1);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(11, 29, 58, 0.92) 0%, rgba(6, 17, 32, 0.8) 50%, rgba(11, 29, 58, 0.88) 100%);
}

/* Animated floating shapes */
.hero-shapes {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
}

.hero-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.06;
}

.shape-1 {
  width: 600px;
  height: 600px;
  background: var(--secondary);
  top: -200px;
  right: -150px;
  animation: shapeFloat1 20s ease-in-out infinite;
}

.shape-2 {
  width: 400px;
  height: 400px;
  background: var(--secondary-light);
  bottom: -100px;
  left: -100px;
  animation: shapeFloat2 15s ease-in-out infinite;
}

.shape-3 {
  width: 250px;
  height: 250px;
  border: 2px solid var(--secondary);
  top: 40%;
  left: 50%;
  background: none;
  opacity: 0.08;
  animation: shapeFloat3 12s ease-in-out infinite;
}

@keyframes shapeFloat1 {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(-40px, 30px) rotate(5deg); }
  66% { transform: translate(20px, -20px) rotate(-3deg); }
}

@keyframes shapeFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, -40px) scale(1.05); }
}

@keyframes shapeFloat3 {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  50% { transform: translate(-30px, 20px) rotate(180deg); }
}

.hero-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.hero-particle {
  position: absolute;
  background: var(--secondary);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat 8s ease-in-out infinite;
}

.hero-particle:nth-child(1) { width: 4px; height: 4px; left: 5%; top: 20%; animation-delay: 0s; }
.hero-particle:nth-child(2) { width: 6px; height: 6px; left: 15%; top: 60%; animation-delay: 1s; }
.hero-particle:nth-child(3) { width: 3px; height: 3px; left: 30%; top: 30%; animation-delay: 2s; }
.hero-particle:nth-child(4) { width: 5px; height: 5px; left: 45%; top: 70%; animation-delay: 3s; }
.hero-particle:nth-child(5) { width: 4px; height: 4px; left: 60%; top: 25%; animation-delay: 4s; }
.hero-particle:nth-child(6) { width: 7px; height: 7px; left: 75%; top: 80%; animation-delay: 5s; }
.hero-particle:nth-child(7) { width: 3px; height: 3px; left: 85%; top: 40%; animation-delay: 1.5s; }
.hero-particle:nth-child(8) { width: 5px; height: 5px; left: 92%; top: 15%; animation-delay: 3.5s; }
.hero-particle:nth-child(9) { width: 4px; height: 4px; left: 20%; top: 85%; animation-delay: 2.5s; }
.hero-particle:nth-child(10) { width: 6px; height: 6px; left: 50%; top: 10%; animation-delay: 4.5s; }
.hero-particle:nth-child(11) { width: 3px; height: 3px; left: 70%; top: 55%; animation-delay: 0.5s; }
.hero-particle:nth-child(12) { width: 5px; height: 5px; left: 40%; top: 45%; animation-delay: 5.5s; }

@keyframes particleFloat {
  0%, 100% { opacity: 0; transform: translateY(0) scale(1); }
  15% { opacity: 0.7; }
  50% { opacity: 0.2; transform: translateY(-120px) scale(1.8); }
  85% { opacity: 0.5; }
}

/* Hero inner layout */
.hero-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 60px;
  position: relative;
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 620px;
  flex-shrink: 0;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 22px;
  border: 1px solid rgba(200, 151, 62, 0.3);
  border-radius: 50px;
  color: var(--secondary);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 28px;
  animation: fadeInUp 0.8s ease forwards;
  background: rgba(200, 151, 62, 0.06);
  backdrop-filter: blur(10px);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: var(--secondary);
  border-radius: 50%;
  animation: dotPulse 2s ease-in-out infinite;
}

@keyframes dotPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(200,151,62,0.6); }
  50% { opacity: 0.6; box-shadow: 0 0 0 8px rgba(200,151,62,0); }
}

.hero h1 {
  font-size: 3.8rem;
  color: var(--white);
  margin-bottom: 22px;
  line-height: 1.08;
  animation: fadeInUp 0.8s ease 0.2s forwards;
  opacity: 0;
  letter-spacing: -0.5px;
}

.hero h1 span {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.hero p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.12rem;
  margin-bottom: 35px;
  max-width: 520px;
  animation: fadeInUp 0.8s ease 0.4s forwards;
  opacity: 0;
  line-height: 1.8;
}

.hero-btns {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.6s forwards;
  opacity: 0;
}

/* Mini Stats */
.hero-mini-stats {
  display: flex;
  align-items: center;
  gap: 25px;
  margin-top: 45px;
  padding-top: 30px;
  border-top: 1px solid rgba(255,255,255,0.1);
  animation: fadeInUp 0.8s ease 0.8s forwards;
  opacity: 0;
}

.hero-mini-stat strong {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--secondary);
  line-height: 1;
}

.hero-mini-stat span {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-mini-stat-divider {
  width: 1px;
  height: 35px;
  background: rgba(255,255,255,0.15);
}

/* Hero Mosaic */
.hero-mosaic {
  position: relative;
  width: 420px;
  height: 480px;
  flex-shrink: 0;
  animation: fadeInRight 1s ease 0.5s forwards;
  opacity: 0;
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(50px); }
  to { opacity: 1; transform: translateX(0); }
}

.hero-mosaic-img {
  position: absolute;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  transition: transform 0.5s ease;
}

.hero-mosaic-img:hover {
  transform: translateY(-8px) scale(1.02) !important;
}

.hero-mosaic-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-mosaic-1 {
  width: 260px;
  height: 300px;
  top: 0;
  right: 0;
  z-index: 3;
  border: 3px solid rgba(200,151,62,0.3);
  animation: mosaicFloat1 6s ease-in-out infinite;
  animation-delay: 1s;
}

.hero-mosaic-2 {
  width: 200px;
  height: 200px;
  bottom: 40px;
  left: 0;
  z-index: 2;
  border: 3px solid rgba(200,151,62,0.2);
  animation: mosaicFloat2 7s ease-in-out infinite;
  animation-delay: 1.5s;
}

.hero-mosaic-3 {
  width: 170px;
  height: 170px;
  top: 60px;
  left: 30px;
  z-index: 1;
  border: 3px solid rgba(200,151,62,0.15);
  animation: mosaicFloat3 5s ease-in-out infinite;
  animation-delay: 2s;
}

.hero-mosaic-glow {
  position: absolute;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(200,151,62,0.2) 0%, transparent 70%);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  z-index: 0;
  animation: glowPulse 4s ease-in-out infinite;
}

@keyframes mosaicFloat1 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

@keyframes mosaicFloat2 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(10px); }
}

@keyframes mosaicFloat3 {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-8px) rotate(2deg); }
}

@keyframes glowPulse {
  0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
  50% { opacity: 1; transform: translate(-50%, -50%) scale(1.3); }
}

.hero-btns {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.6s forwards;
  opacity: 0;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-scroll {
  position: absolute;
  bottom: 35px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: rgba(255,255,255,0.5);
  font-size: 0.72rem;
  text-align: center;
  letter-spacing: 3px;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  transition: color 0.3s ease;
}

.hero-scroll:hover {
  color: var(--secondary);
}

.hero-scroll-line {
  display: block;
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--secondary), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%, 100% { opacity: 0.3; transform: scaleY(0.6); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  position: relative;
  padding: 180px 0 100px;
  background: var(--primary);
  overflow: hidden;
  text-align: center;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(11,29,58,0.95), rgba(6,17,32,0.9));
}

.page-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0.2;
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.page-hero h1 {
  font-size: 3rem;
  color: var(--white);
  margin-bottom: 15px;
  animation: fadeInUp 0.8s ease forwards;
}

.page-hero h1 span {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.1rem;
  max-width: 500px;
  margin: 0 auto;
  animation: fadeInUp 0.8s ease 0.2s forwards;
  opacity: 0;
}

.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 20px;
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
  animation: fadeInUp 0.8s ease 0.3s forwards;
  opacity: 0;
}

.breadcrumb a {
  color: var(--secondary);
}

.breadcrumb a:hover {
  color: var(--secondary-light);
}

/* ===== ABOUT SECTION ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-images {
  position: relative;
}

.about-img-main {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-img-main img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

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

.about-img-float {
  position: absolute;
  bottom: -30px;
  right: -30px;
  width: 200px;
  height: 200px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 5px solid var(--white);
  box-shadow: var(--shadow);
}

.about-img-float img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-badge {
  position: absolute;
  top: -20px;
  left: -20px;
  width: 100px;
  height: 100px;
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: var(--shadow);
}

.about-badge .number {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1;
}

.about-badge .label {
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.about-text h2 {
  font-size: 2.2rem;
  margin-bottom: 20px;
}

.about-text h2 span {
  color: var(--secondary);
}

.about-text p {
  color: var(--grey);
  margin-bottom: 15px;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  margin: 30px 0;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--light);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.about-feature:hover {
  background: var(--white);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.about-feature .icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1rem;
  flex-shrink: 0;
}

.about-feature span {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--primary);
}

/* ===== SERVICES SECTION ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 30px;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border: 1px solid var(--grey-light);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--secondary), var(--secondary-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.service-icon {
  width: 65px;
  height: 65px;
  background: linear-gradient(135deg, rgba(200,151,62,0.1), rgba(200,151,62,0.05));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 20px;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  transform: rotateY(180deg);
}

.service-card:hover .service-icon span {
  filter: brightness(10);
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
  transition: var(--transition);
}

.service-card:hover h3 {
  color: var(--secondary);
}

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

.service-card ul {
  margin-top: 15px;
}

.service-card ul li {
  position: relative;
  padding-left: 20px;
  color: var(--grey);
  font-size: 0.9rem;
  margin-bottom: 6px;
}

.service-card ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--secondary);
  font-weight: 700;
}

/* ===== STATS SECTION ===== */
.stats {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.stats::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: rgba(200, 151, 62, 0.08);
  border-radius: 50%;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  position: relative;
  z-index: 2;
}

.stat-item {
  text-align: center;
  color: var(--white);
}

.stat-number {
  font-family: 'Montserrat', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  color: var(--secondary);
  margin-bottom: 5px;
}

.stat-label {
  font-size: 0.95rem;
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ===== PORTFOLIO SECTION ===== */
.portfolio-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.filter-btn {
  padding: 10px 24px;
  border: 2px solid var(--grey-light);
  background: transparent;
  border-radius: 50px;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--grey);
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn:hover,
.filter-btn.active {
  border-color: var(--secondary);
  background: var(--secondary);
  color: var(--white);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.portfolio-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 4/3;
  transition: var(--transition);
}

.portfolio-item img,
.portfolio-item video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.portfolio-item-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(11,29,58,0.9) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 25px;
}

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

.portfolio-item:hover img,
.portfolio-item:hover video {
  transform: scale(1.1);
}

.portfolio-item-info h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 5px;
}

.portfolio-item-info span {
  color: var(--secondary);
  font-size: 0.85rem;
}

/* Portfolio item hidden state for filtering */
.portfolio-item.hidden {
  display: none;
}

/* ===== VIDEO SECTION ===== */
.video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 25px;
}

.video-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  aspect-ratio: 16/9;
}

.video-card video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-card-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(11, 29, 58, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  transition: var(--transition);
  cursor: pointer;
}

.video-card-overlay.playing {
  opacity: 0;
  pointer-events: none;
}

.play-btn {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.5rem;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(200,151,62,0.4);
}

.play-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(200,151,62,0.6);
}

/* ===== CTA SECTION ===== */
.cta {
  background: linear-gradient(135deg, var(--primary), var(--dark));
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: -100px;
  left: -100px;
  width: 300px;
  height: 300px;
  background: rgba(200,151,62,0.06);
  border-radius: 50%;
}

.cta::after {
  content: '';
  position: absolute;
  bottom: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: rgba(200,151,62,0.04);
  border-radius: 50%;
}

.cta .container {
  position: relative;
  z-index: 2;
}

.cta h2 {
  font-size: 2.5rem;
  color: var(--white);
  margin-bottom: 15px;
}

.cta h2 span {
  color: var(--secondary);
}

.cta p {
  color: rgba(255,255,255,0.7);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 35px;
}

/* ===== WHY US SECTION ===== */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.why-card {
  text-align: center;
  padding: 40px 25px;
  border-radius: var(--radius);
  transition: var(--transition);
  background: var(--white);
}

.why-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
}

.why-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, rgba(200,151,62,0.15), rgba(200,151,62,0.05));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  transition: var(--transition);
}

.why-card:hover .why-icon {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
}

.why-card:hover .why-icon span {
  filter: brightness(10);
}

.why-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.why-card p {
  color: var(--grey);
  font-size: 0.92rem;
}

/* ===== MISSION / VISION ===== */
.mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.mv-card {
  padding: 45px 35px;
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}

.mv-card.mission {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: var(--white);
}

.mv-card.vision {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  color: var(--white);
}

.mv-card::before {
  content: '';
  position: absolute;
  top: -30px;
  right: -30px;
  width: 120px;
  height: 120px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
}

.mv-card .mv-icon {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.mv-card h3 {
  color: var(--white);
  font-size: 1.5rem;
  margin-bottom: 15px;
}

.mv-card p {
  opacity: 0.9;
  line-height: 1.8;
}

/* ===== CONTACT SECTION ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

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

.contact-info-card {
  display: flex;
  gap: 20px;
  padding: 25px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid var(--grey-light);
}

.contact-info-card:hover {
  transform: translateX(10px);
  border-color: var(--secondary);
}

.contact-info-card .icon {
  width: 55px;
  height: 55px;
  background: linear-gradient(135deg, rgba(200,151,62,0.15), rgba(200,151,62,0.05));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
  transition: var(--transition);
}

.contact-info-card:hover .icon {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
}

.contact-info-card:hover .icon span {
  filter: brightness(10);
}

.contact-info-card h4 {
  font-size: 1rem;
  margin-bottom: 5px;
}

.contact-info-card p,
.contact-info-card a {
  color: var(--grey);
  font-size: 0.9rem;
}

.contact-info-card a:hover {
  color: var(--secondary);
}

.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
  border: 1px solid var(--grey-light);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 8px;
  color: var(--primary);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--grey-light);
  border-radius: var(--radius-sm);
  font-family: 'Open Sans', sans-serif;
  font-size: 0.95rem;
  transition: var(--transition);
  background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--secondary);
  box-shadow: 0 0 0 4px rgba(200,151,62,0.1);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

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

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 25px;
}

.social-link {
  width: 45px;
  height: 45px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(200,151,62,0.15), rgba(200,151,62,0.05));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: var(--transition);
  color: var(--primary);
}

.social-link:hover {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  color: var(--white);
  transform: translateY(-3px);
}

/* ===== FEATURED WORK SECTION ===== */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

.featured-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 1;
  box-shadow: var(--shadow);
}

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

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

.featured-item-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 25px;
  background: linear-gradient(to top, rgba(11,29,58,0.9) 0%, transparent 100%);
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

.featured-item:hover .featured-item-overlay {
  transform: translateY(0);
}

.featured-item-overlay h4 {
  color: var(--white);
  font-size: 1rem;
}

.featured-item-overlay span {
  color: var(--secondary);
  font-size: 0.85rem;
}

/* ===== LIGHTBOX ===== */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(6,17,32,0.95);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.lightbox.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  max-width: 90%;
  max-height: 90vh;
  border-radius: var(--radius);
  overflow: hidden;
}

.lightbox-content img {
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 2rem;
  color: var(--white);
  cursor: pointer;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  transition: var(--transition);
}

.lightbox-close:hover {
  background: var(--secondary);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 2rem;
  color: var(--white);
  cursor: pointer;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  transition: var(--transition);
}

.lightbox-nav:hover {
  background: var(--secondary);
}

.lightbox-prev {
  left: 20px;
}

.lightbox-next {
  right: 20px;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .logo-text {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--white);
  margin-bottom: 5px;
}

.footer-brand .logo-text span {
  color: var(--secondary);
}

.footer-brand .logo-sub {
  font-size: 0.65rem;
  color: var(--secondary-light);
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 15px;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.8;
  margin-bottom: 20px;
}

.footer h4 {
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 25px;
  position: relative;
}

.footer h4::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 30px;
  height: 3px;
  background: var(--secondary);
  border-radius: 2px;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--secondary);
  padding-left: 5px;
}

.footer-contact li {
  display: flex;
  gap: 12px;
  margin-bottom: 15px;
  font-size: 0.9rem;
}

.footer-contact .icon {
  color: var(--secondary);
  flex-shrink: 0;
  margin-top: 3px;
}

.footer-bottom {
  padding: 25px 0;
  text-align: center;
  font-size: 0.85rem;
}

.footer-bottom a {
  color: var(--secondary);
}

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
  cursor: pointer;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(200,151,62,0.4);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(200,151,62,0.6);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero h1 {
    font-size: 2.8rem;
  }

  .hero-mosaic {
    width: 340px;
    height: 400px;
  }

  .hero-mosaic-1 {
    width: 220px;
    height: 260px;
  }

  .hero-mosaic-2 {
    width: 170px;
    height: 170px;
  }

  .hero-mosaic-3 {
    width: 140px;
    height: 140px;
  }

  .about-grid {
    gap: 40px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }

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

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

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--primary);
    flex-direction: column;
    align-items: flex-start;
    padding: 100px 30px 30px;
    gap: 20px;
    transition: var(--transition);
    box-shadow: -5px 0 30px rgba(0,0,0,0.3);
  }

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

  .hero h1 {
    font-size: 2.2rem;
  }

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

  .hero-mosaic {
    display: none;
  }

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

  .hero-mini-stats {
    gap: 18px;
    margin-top: 30px;
    padding-top: 20px;
  }

  .hero-mini-stat strong {
    font-size: 1.3rem;
  }

  .section {
    padding: 70px 0;
  }

  .section-header h2 {
    font-size: 2rem;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .about-img-float {
    display: none;
  }

  .about-features {
    grid-template-columns: 1fr;
  }

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

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 25px;
  }

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

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

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

  .portfolio-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }

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

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

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

  .page-hero h1 {
    font-size: 2.2rem;
  }

  .cta h2 {
    font-size: 2rem;
  }

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

  .hero-btns {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero-scroll {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.8rem;
  }

  .section-header h2 {
    font-size: 1.6rem;
  }

  .stat-number {
    font-size: 2.2rem;
  }

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

  .portfolio-filters {
    gap: 8px;
  }

  .filter-btn {
    padding: 8px 16px;
    font-size: 0.75rem;
  }
}