/* ==========================================================================
   CSS DESIGN SYSTEM - DIVYA MOULDS AND DIES
   ========================================================================== */

/* 1. Algerian Font Setup (Mobile & Cross-Browser Fixed) */
@font-face {
  font-family: 'AlgerianFont';
  /* Lowercase path and WOFF2/TTF support for mobile compatibility */
  src: url('fonts/algerian.woff2') format('woff2'),
       url('../fonts/algerian.woff2') format('woff2'),
       url('fonts/algerian.ttf') format('truetype'),
       url('../fonts/algerian.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Colors */
  --color-primary: #0980a8;
  --color-primary-dark: #076d90;
  --color-primary-light: #e0f2fe;
  --color-secondary: #0b2b3c;
  --color-accent: #d4af37; /* Metallic Gold */
  --color-accent-rgb: 212, 175, 55;
  --color-text-dark: #1e293b;
  --color-text-light: #64748b;
  --color-text-white: #ffffff;
  --color-bg-light: #f8fafc;
  --color-bg-white: #ffffff;
  --color-bg-dark: #0b1a24;
  --color-border: #e2e8f0;
  --color-success: #10b981;
  --color-error: #ef4444;

  /* Typography */
  --font-primary: 'Inter', system-ui, -apple-system, sans-serif;
  --font-heading: 'AlgerianFont', 'Algerian', serif; /* Custom Algerian Font */

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;

  /* Design elements */
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
  --box-shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
  --box-shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
  --box-shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

body {
  font-family: var(--font-primary);
  color: var(--color-text-dark);
  background-color: var(--color-bg-white);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

section {
  padding: var(--spacing-xl) 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: #f1f1f1;
}
::-webkit-scrollbar-thumb {
  background: var(--color-primary);
  border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-primary-dark);
}

/* ==========================================================================
   LOADING SCREEN (PRELOADER)
   ========================================================================== */

#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-bg-dark);
  z-index: 99999;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: opacity 0.5s ease-out, visibility 0.5s ease-out;
}

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

.loader-gears {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 25px;
}

.loader-gear {
  font-size: 3.5rem;
  color: var(--color-primary);
  animation: spin 3s linear infinite;
}

.loader-gear.second {
  font-size: 2.5rem;
  color: var(--color-accent);
  margin-top: 15px;
  animation: spin-reverse 2.5s linear infinite;
}

.loader-text {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.8rem;
  letter-spacing: 2px;
  margin-bottom: 15px;
}

.loader-progress {
  width: 200px;
  height: 3px;
  background-color: rgba(255, 255, 255, 0.1);
  margin: 0 auto;
  border-radius: 10px;
  overflow: hidden;
}

.loader-progress span {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  animation: progress 2s cubic-bezier(0.1, 0.8, 0.3, 1) forwards;
}

@keyframes spin {
  100% { transform: rotate(360deg); }
}
@keyframes spin-reverse {
  100% { transform: rotate(-360deg); }
}
@keyframes progress {
  100% { width: 100%; }
}

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

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(11, 26, 36, 0.7);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: padding var(--transition-normal), background-color var(--transition-normal);
  padding: 1rem 0;
}

.navbar.scrolled {
  padding: 0.6rem 0;
  background-color: rgba(11, 26, 36, 0.95);
  box-shadow: var(--box-shadow-md);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-img {
  height: 48px;
  width: 48px;
  object-fit: contain;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
  background: white;
  border-radius: 50%;
  padding: 3px;
}

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

.logo-name {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--color-text-white);
  letter-spacing: 1px;
  line-height: 1.1;
  background: linear-gradient(135deg, #ffffff 60%, var(--color-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-tag {
  font-size: 0.65rem;
  font-weight: 500;
  color: #94a3b8;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-links a {
  color: #cbd5e1;
  font-weight: 500;
  font-size: 0.95rem;
  padding: 0.5rem 0.2rem;
  position: relative;
  transition: var(--transition-fast);
}

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

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

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

.btn-admin-nav {
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--border-radius-sm);
  padding: 0.5rem 1rem !important;
  color: var(--color-text-white) !important;
}
.btn-admin-nav:hover {
  background-color: var(--color-accent) !important;
  color: var(--color-bg-dark) !important;
  border-color: var(--color-accent) !important;
}
.btn-admin-nav::after {
  display: none !important;
}

/* Mobile Hamburger Menu */
.hamburger {
  display: none;
  cursor: pointer;
  flex-direction: column;
  justify-content: space-between;
  width: 25px;
  height: 20px;
}

.hamburger span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--color-text-white);
  border-radius: 3px;
  transition: var(--transition-normal);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

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

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-color: var(--color-bg-dark);
  padding-top: 140px;
  padding-bottom: 80px;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 70% 30%, rgba(9, 128, 168, 0.15) 0%, transparent 60%);
  z-index: 1;
}

.hero-bg-animation {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 0;
}

.bg-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
}

.shape1 {
  top: 10%;
  left: 5%;
  width: 300px;
  height: 300px;
  background-color: var(--color-primary);
  animation: float-slow 15s ease-in-out infinite alternate;
}

.shape2 {
  bottom: 20%;
  right: 10%;
  width: 350px;
  height: 350px;
  background-color: var(--color-accent);
  animation: float-slow 20s ease-in-out infinite alternate-reverse;
}

.shape3 {
  bottom: 50%;
  left: 45%;
  width: 200px;
  height: 200px;
  background-color: var(--color-primary-dark);
  animation: float-slow 12s ease-in-out infinite alternate;
}

@keyframes float-slow {
  0% { transform: translateY(0px) scale(1); }
  100% { transform: translateY(40px) scale(1.1); }
}

.hero-container {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: 40px;
  position: relative;
  z-index: 2;
}

.hero-content {
  color: var(--color-text-white);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(9, 128, 168, 0.15);
  border: 1px solid rgba(9, 128, 168, 0.3);
  padding: 8px 16px;
  border-radius: 30px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #38bdf8;
  margin-bottom: 24px;
}

.hero-badge i {
  color: var(--color-accent);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.5px;
  margin-bottom: 24px;
}

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

.hero-desc {
  font-size: 1.15rem;
  color: #cbd5e1;
  margin-bottom: 40px;
  max-width: 600px;
}

.hero-desc strong {
  color: var(--color-accent);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: var(--border-radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: var(--color-text-white);
  box-shadow: 0 4px 14px rgba(9, 128, 168, 0.4);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(9, 128, 168, 0.6);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-text-white);
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.05);
  border-color: var(--color-text-white);
  transform: translateY(-3px);
}

.hero-image {
  position: relative;
}

.hero-image .image-wrapper {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--box-shadow-lg), 0 0 40px rgba(9, 128, 168, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transform: perspective(1000px) rotateY(-5deg);
  transition: var(--transition-slow);
}

.hero-image:hover .image-wrapper {
  transform: perspective(1000px) rotateY(0deg) scale(1.02);
}

.hero-image img {
  width: 100%;
  height: 450px;
  object-fit: cover;
}

.hero-floating-card {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: rgba(11, 26, 36, 0.85);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-md);
  padding: 20px;
  box-shadow: var(--box-shadow-lg);
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--color-text-white);
  animation: float-card 6s ease-in-out infinite alternate;
}

@keyframes float-card {
  0% { transform: translateY(0px); }
  100% { transform: translateY(-12px); }
}

.floating-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background-color: var(--color-primary);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.5rem;
  color: var(--color-text-white);
}

.floating-text {
  font-weight: 800;
  font-size: 1.25rem;
  line-height: 1;
  color: var(--color-accent);
}

.floating-sub {
  font-size: 0.75rem;
  color: #94a3b8;
}

.hero-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  line-height: 0;
  z-index: 3;
}

.hero-wave svg {
  display: block;
  width: 100%;
  height: 60px;
}

/* ==========================================================================
   SECTION HEADER
   ========================================================================== */

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.section-badge {
  display: inline-block;
  padding: 6px 16px;
  background-color: var(--color-primary-light);
  color: var(--color-primary-dark);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  border-radius: 30px;
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--color-secondary);
}

.section-title span {
  color: var(--color-primary);
}

.section-underline {
  width: 60px;
  height: 4px;
  background-color: var(--color-accent);
  margin: 16px auto 0;
  border-radius: 2px;
  position: relative;
}

.section-underline::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 12px;
  height: 12px;
  background-color: var(--color-primary);
  border-radius: 50%;
  border: 2px solid var(--color-bg-white);
}

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

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

.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 50px;
  align-items: flex-start;
}

.about-lead {
  font-size: 1.1rem;
  color: var(--color-text-dark);
  margin-bottom: 30px;
}

.about-info-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}

.info-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px;
  background-color: var(--color-bg-light);
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--color-border);
}

.info-card-icon {
  font-size: 1.8rem;
  color: var(--color-primary);
}

.info-card div strong {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-light);
  text-transform: uppercase;
}

.info-card div span {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-secondary);
}

.about-address {
  display: flex;
  gap: 16px;
  background-color: rgba(9, 128, 168, 0.05);
  border-left: 4px solid var(--color-primary);
  padding: 20px;
  border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
  margin-bottom: 35px;
}

.about-address i {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-top: 3px;
}

.about-address strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.about-address p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.5;
}

.about-mission-vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.mv-card {
  padding: 24px;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-border);
  transition: var(--transition-normal);
  background: white;
}

.mv-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--box-shadow-md);
  border-color: rgba(9, 128, 168, 0.2);
}

.mv-icon {
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.mv-card h4 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--color-secondary);
}

.mv-card p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.5;
}

/* Statistics layout */
.about-stats-container {
  background-color: var(--color-secondary);
  border-radius: var(--border-radius-lg);
  padding: 40px 30px;
  color: var(--color-text-white);
  box-shadow: var(--box-shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

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

.stat-item {
  text-align: center;
  padding: 20px;
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius-md);
  transition: var(--transition-normal);
}

.stat-item:hover {
  background-color: rgba(255, 255, 255, 0.05);
  transform: scale(1.05);
}

.stat-icon {
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.stat-number-wrapper {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--color-text-white);
  line-height: 1;
  margin-bottom: 8px;
  font-family: var(--font-heading);
}

.stat-label {
  font-size: 0.85rem;
  color: #94a3b8;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

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

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

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
}

.service-card {
  position: relative;
  background-color: var(--color-bg-white);
  border-radius: var(--border-radius-md);
  padding: 40px 30px;
  box-shadow: var(--box-shadow-sm);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: var(--transition-normal);
  z-index: 1;
}

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

.service-icon {
  width: 60px;
  height: 60px;
  border-radius: 12px;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.8rem;
  margin-bottom: 24px;
  transition: var(--transition-normal);
}

.service-card:hover .service-icon {
  background-color: var(--color-accent);
  color: var(--color-bg-dark);
}

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--color-secondary);
}

.service-card p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  margin-bottom: 20px;
  line-height: 1.6;
}

.service-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.service-features span {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-dark);
  display: flex;
  align-items: center;
  gap: 8px;
}

.service-features span i {
  color: var(--color-primary);
  font-size: 0.75rem;
}

.service-hover-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(9, 128, 168, 0.03) 0%, rgba(212, 175, 55, 0.05) 100%);
  z-index: -1;
  opacity: 0;
  transition: var(--transition-normal);
}

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

/* ==========================================================================
   PRODUCTS SECTION
   ========================================================================== */

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

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 30px;
}

.product-card {
  background-color: var(--color-bg-white);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--box-shadow-sm);
  border: 1px solid var(--color-border);
  transition: var(--transition-normal);
}

.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--box-shadow-lg);
  border-color: rgba(9, 128, 168, 0.2);
}

.product-image-container {
  position: relative;
  overflow: hidden;
  height: 220px;
}

.product-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
}

.product-card:hover .product-image-container img {
  transform: scale(1.08);
}

.product-tag {
  position: absolute;
  top: 15px;
  right: 15px;
  background-color: var(--color-secondary);
  color: var(--color-text-white);
  padding: 4px 12px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: 4px;
  border-left: 3px solid var(--color-accent);
}

.product-info {
  padding: 24px;
}

.product-info h4 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--color-secondary);
}

.product-info p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-bottom: 20px;
  line-height: 1.5;
}

.product-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-primary);
}

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

.product-card:hover .product-link {
  color: var(--color-primary-dark);
}

.product-card:hover .product-link i {
  transform: translateX(4px);
}

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

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

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

.gallery-item {
  position: relative;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  height: 250px;
  cursor: pointer;
  box-shadow: var(--box-shadow-sm);
}

.gallery-item-large {
  grid-column: span 2;
}

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

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(11, 26, 36, 0.9) 0%, rgba(11, 26, 36, 0.3) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  opacity: 0;
  transition: var(--transition-normal);
}

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

.gallery-icon {
  width: 44px;
  height: 44px;
  background-color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--color-text-white);
  font-size: 1.1rem;
  margin-bottom: 12px;
  transform: translateY(20px);
  transition: var(--transition-normal);
}

.gallery-item:hover .gallery-icon {
  transform: translateY(0);
}

.gallery-overlay h4 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  color: var(--color-text-white);
  font-weight: 700;
  margin-bottom: 4px;
}

.gallery-overlay p {
  font-size: 0.85rem;
  color: #cbd5e1;
}

/* ==========================================================================
   TEAM SECTION
   ========================================================================== */

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

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 30px;
}

.team-card {
  background-color: var(--color-bg-light);
  border-radius: var(--border-radius-md);
  padding: 30px 20px;
  text-align: center;
  border: 1px solid var(--color-border);
  transition: var(--transition-normal);
}

.team-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--box-shadow-md);
  border-color: rgba(9, 128, 168, 0.2);
  background-color: var(--color-bg-white);
}

.team-image {
  position: relative;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  margin: 0 auto 20px;
  overflow: hidden;
  border: 4px solid var(--color-bg-white);
  box-shadow: var(--box-shadow-sm);
  background: white;
}

.team-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-social {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(11, 26, 36, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  opacity: 0;
  transition: var(--transition-normal);
}

.team-image:hover .team-social {
  opacity: 1;
}

.team-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: var(--color-text-white);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.team-social a:hover {
  background-color: var(--color-accent);
  color: var(--color-bg-dark);
}

.team-card h4 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: 4px;
}

.team-card p {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-bottom: 16px;
}

.team-role {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background-color: var(--color-primary-light);
  color: var(--color-primary-dark);
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 20px;
}

.team-role i {
  font-size: 0.7rem;
}

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

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

.contact-wrapper {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 40px;
}

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

.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  background-color: var(--color-bg-white);
  border-radius: var(--border-radius-md);
  box-shadow: var(--box-shadow-sm);
  border: 1px solid var(--color-border);
}

.contact-info-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--color-primary-light);
  color: var(--color-primary);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-info-card h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: 6px;
}

.contact-info-card p, 
.contact-info-card a {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.5;
}

.contact-link-text:hover {
  color: var(--color-primary);
}

.contact-map {
  overflow: hidden;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--box-shadow-sm);
}

.contact-form-wrapper {
  background-color: var(--color-bg-white);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  box-shadow: var(--box-shadow-md);
  border: 1px solid var(--color-border);
}

.contact-form-wrapper h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-secondary);
  margin-bottom: 8px;
}

.contact-form-wrapper p {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-bottom: 24px;
}

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

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

.contact-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-dark);
  margin-bottom: 8px;
}

.contact-form label i {
  color: var(--color-primary);
  margin-right: 6px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  background-color: var(--color-bg-light);
  font-family: var(--font-primary);
  font-size: 0.95rem;
  color: var(--color-text-dark);
  transition: var(--transition-fast);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  background-color: var(--color-bg-white);
  box-shadow: 0 0 0 3px rgba(9, 128, 168, 0.15);
}

.btn-submit {
  width: 100%;
  justify-content: center;
  border: none;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
}

.btn-submit .spinner {
  display: none;
}

.btn-submit.loading .btn-text {
  display: none;
}

.btn-submit.loading .spinner {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.form-message {
  margin-top: 16px;
  padding: 12px;
  border-radius: var(--border-radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  display: none;
}

.form-message.success {
  display: block;
  background-color: #d1fae5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.form-message.error {
  display: block;
  background-color: #fee2e2;
  color: #991b1b;
  border: 1px solid #fca5a5;
}

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

.footer {
  background-color: var(--color-bg-dark);
  color: #94a3b8;
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h4 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text-white);
  margin-bottom: 24px;
  position: relative;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 35px;
  height: 2px;
  background-color: var(--color-accent);
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.footer-logo img {
  height: 45px;
  width: 45px;
  object-fit: contain;
  background: white;
  border-radius: 50%;
  padding: 2px;
}

.footer-logo h3 {
  font-family: var(--font-heading);
  font-weight: 900;
  color: var(--color-text-white);
  font-size: 1.25rem;
  line-height: 1.1;
  letter-spacing: 0.5px;
}

.footer-logo p {
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #64748b;
}

.footer-desc {
  font-size: 0.85rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

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

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  color: #cbd5e1;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

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

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

.footer-col ul li a {
  font-size: 0.85rem;
  transition: var(--transition-fast);
}

.footer-col ul li a:hover {
  color: var(--color-text-white);
  padding-left: 4px;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.85rem;
  line-height: 1.5;
}

.footer-contact li i {
  color: var(--color-primary);
  margin-top: 4px;
  flex-shrink: 0;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

/* ==========================================================================
   LIGHTBOX COMPONENT
   ========================================================================== */

.lightbox {
  display: none;
  position: fixed;
  z-index: 2000;
  padding-top: 100px;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(11, 26, 36, 0.95);
  backdrop-filter: blur(8px);
}

.lightbox-content {
  margin: auto;
  display: block;
  max-width: 80%;
  max-height: 70vh;
  border-radius: var(--border-radius-md);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
  animation: zoom-in 0.3s ease-out;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

@keyframes zoom-in {
  from { transform: scale(0.9); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.lightbox-close {
  position: absolute;
  top: 40px;
  right: 60px;
  color: #f1f5f9;
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
  transition: var(--transition-fast);
}

.lightbox-close:hover {
  color: var(--color-accent);
}

.lightbox-caption {
  margin: auto;
  display: block;
  width: 80%;
  text-align: center;
  color: var(--color-text-white);
  padding: 20px 0;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
}

/* ==========================================================================
   FLOATING BUTTONS & SCROLL-TOP
   ========================================================================== */

.floating-buttons {
  position: fixed;
  bottom: 30px;
  left: 30px;
  display: flex;
  flex-direction: column;
  gap: 15px;
  z-index: 999;
}

.float-btn {
  width: 55px;
  height: 55px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--color-text-white);
  font-size: 1.6rem;
  box-shadow: var(--box-shadow-lg);
  transition: var(--transition-normal);
}

.float-btn:hover {
  transform: translateY(-5px) scale(1.05);
}

.float-btn.whatsapp {
  background-color: #25d366;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
}
.float-btn.call {
  background-color: #0077b6;
  box-shadow: 0 4px 15px rgba(0, 119, 182, 0.4);
}
.float-btn.email {
  background-color: #ea4335;
  box-shadow: 0 4px 15px rgba(234, 67, 53, 0.4);
}

.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: var(--color-text-white);
  border: none;
  font-size: 1.1rem;
  cursor: pointer;
  box-shadow: var(--box-shadow-md);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
  z-index: 999;
  display: flex;
  justify-content: center;
  align-items: center;
}

.scroll-top.show {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background-color: var(--color-accent);
  color: var(--color-bg-dark);
  transform: translateY(-5px);
}

/* ==========================================================================
   RESPONSIVE DESIGN (MEDIA QUERIES)
   ========================================================================== */

@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 50px;
  }
  .hero-content {
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .hero-buttons {
    justify-content: center;
  }
  .hero-image {
    max-width: 500px;
    margin: 0 auto;
  }
  .hero-image img {
    height: 380px;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about-stats-container {
    max-width: 600px;
    margin: 0 auto;
    width: 100%;
  }
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .gallery-item-large {
    grid-column: span 1;
  }
  .contact-wrapper {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  section {
    padding: var(--spacing-lg) 0;
  }
  .hero-title {
    font-size: 2.8rem;
  }
  .hero-desc {
    font-size: 1rem;
  }
  .hamburger {
    display: flex;
  }
  .nav-links {
    position: fixed;
    top: 79px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 79px);
    background-color: var(--color-bg-dark);
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding-top: 40px;
    gap: 2rem;
    transition: var(--transition-normal);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
  }
  .nav-links.active {
    left: 0;
  }
  .nav-links a {
    font-size: 1.2rem;
  }
  .about-mission-vision {
    grid-template-columns: 1fr;
  }
  .form-group-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .contact-form-wrapper {
    padding: 30px 20px;
  }
  .lightbox-content {
    max-width: 95%;
  }
  .lightbox-close {
    top: 20px;
    right: 20px;
  }
}

@media (max-width: 576px) {
  .hero-title {
    font-size: 2.2rem;
  }
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }
  .btn {
    width: 100%;
    justify-content: center;
  }
  .about-stats-grid {
    grid-template-columns: 1fr;
  }
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }
}