/* ARCHA SEA - PREMIUM SEAFOOD E-COMMERCE STYLESHEET */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800&family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
  /* Color Palette - Deep Ocean Theme */
  --bg-deep: #030816;
  --bg-ocean: #091936;
  --bg-card: rgba(13, 27, 56, 0.65);
  --bg-card-hover: rgba(18, 38, 77, 0.85);
  --bg-glass: rgba(6, 16, 38, 0.75);
  
  --primary: #00f0ff;          /* Bioluminescent Cyan */
  --primary-glow: rgba(0, 240, 255, 0.35);
  --secondary: #38bdf8;        /* Sea Blue */
  --accent: #ff5f7e;           /* Coral Pink */
  --accent-glow: rgba(255, 95, 126, 0.3);
  
  --text-light: #f8fafc;
  --text-muted: #94a3b8;
  --text-dark: #0f172a;
  
  --border-glass: rgba(255, 255, 255, 0.08);
  --border-active: rgba(0, 240, 255, 0.4);
  
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Outfit', sans-serif;
  
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
  
  --shadow-glow: 0 8px 32px 0 rgba(0, 240, 255, 0.1);
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.7);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-deep);
  color: var(--text-light);
  overflow-x: hidden;
  min-height: 100vh;
  position: relative;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-deep);
}
::-webkit-scrollbar-thumb {
  background: #11254d;
  border-radius: 5px;
  border: 2px solid var(--bg-deep);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--secondary);
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

button, input, textarea {
  font-family: inherit;
  outline: none;
  border: none;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Header & Glassmorphism Navbar */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--bg-glass);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--border-glass);
  transition: var(--transition-smooth);
}

header.scrolled {
  padding: 0.5rem 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  background: rgba(4, 11, 28, 0.9);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
  transition: var(--transition-smooth);
}

header.scrolled .navbar {
  height: 65px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.6rem;
  letter-spacing: 2px;
  background: linear-gradient(135deg, #fff 30%, var(--primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  transition: var(--transition-smooth);
}

.logo span {
  color: var(--primary);
  -webkit-text-fill-color: initial;
}

.logo-icon {
  width: 32px;
  height: 32px;
  filter: drop-shadow(0 0 8px var(--primary-glow));
}

.nav-links {
  display: flex;
  gap: 2.5rem;
}

.nav-links a {
  font-weight: 500;
  font-size: 1rem;
  position: relative;
  padding: 0.5rem 0;
  color: var(--text-light);
  letter-spacing: 0.5px;
  transition: var(--transition-fast);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary);
  box-shadow: 0 0 10px var(--primary);
  transition: var(--transition-smooth);
}

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

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

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

/* Cart Trigger Icon */
.cart-trigger {
  position: relative;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  padding: 0.75rem;
  border-radius: 50%;
  cursor: pointer;
  color: var(--text-light);
  transition: var(--transition-smooth);
}

.cart-trigger:hover {
  background: rgba(0, 240, 255, 0.1);
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.cart-trigger svg {
  width: 20px;
  height: 20px;
  display: block;
}

.cart-badge {
  position: absolute;
  top: -5px;
  right: -5px;
  background: var(--accent);
  color: white;
  font-size: 0.7rem;
  font-weight: bold;
  min-width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 2px;
  box-shadow: 0 0 10px var(--accent-glow);
  transform: scale(0);
  transition: var(--transition-smooth);
}

.cart-badge.has-items {
  transform: scale(1);
}

/* Mobile Nav Menu Button */
.mobile-nav-toggle {
  display: none;
  background: none;
  cursor: pointer;
  color: var(--text-light);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 80px;
  overflow: hidden;
  background: radial-gradient(circle at 50% 30%, var(--bg-ocean) 0%, var(--bg-deep) 70%);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(3, 8, 22, 0.2) 0%, rgba(3, 8, 22, 0.9) 100%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  text-align: center;
  z-index: 10;
  max-width: 800px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  animation-delay: 0.2s;
}

.hero-subtitle {
  font-family: var(--font-heading);
  color: var(--primary);
  font-weight: 700;
  letter-spacing: 4px;
  font-size: 1.1rem;
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: inline-block;
  position: relative;
}

.hero-subtitle::before,
.hero-subtitle::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 30px;
  height: 1px;
  background-color: var(--primary);
}
.hero-subtitle::before {
  left: -45px;
}
.hero-subtitle::after {
  right: -45px;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.8rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  letter-spacing: -1px;
}

.hero-title span {
  background: linear-gradient(120deg, var(--primary) 0%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: block;
}

.hero-desc {
  font-size: 1.2rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
}

.hero-btns {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
}

/* Premium Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2.2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #02b2c9 100%);
  color: var(--bg-deep);
  box-shadow: 0 0 20px var(--primary-glow);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 30px rgba(0, 240, 255, 0.6);
}

.btn-outline {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  color: var(--text-light);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--text-light);
  transform: translateY(-3px);
}

/* Animated Waves */
.hero-waves {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 150px;
  z-index: 5;
  pointer-events: none;
}

.wave-svg {
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 100%;
}

.wave-path {
  animation: waveMotion 12s linear infinite;
}

.wave-path-1 {
  fill: rgba(3, 8, 22, 0.7);
  animation-duration: 16s;
}

.wave-path-2 {
  fill: rgba(6, 16, 38, 0.4);
  animation-duration: 12s;
  animation-direction: reverse;
}

.wave-path-3 {
  fill: var(--bg-deep);
  animation-duration: 8s;
}

/* Floating Bubbles System */
.bubbles-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 2;
  pointer-events: none;
}

.bubble {
  position: absolute;
  bottom: -20px;
  background: rgba(0, 240, 255, 0.15);
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-radius: 50%;
  pointer-events: none;
  animation: floatBubble 10s linear infinite;
}

/* Section Common Styles */
.section {
  padding: 8rem 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 4.5rem;
  opacity: 0;
  transform: translateY(20px);
}

.section-header.visible {
  opacity: 1;
  transform: translateY(0);
  transition: var(--transition-smooth);
}

.section-subtitle {
  color: var(--primary);
  font-family: var(--font-heading);
  font-weight: 700;
  letter-spacing: 3px;
  font-size: 0.9rem;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
}

.section-title span {
  background: linear-gradient(135deg, #fff 40%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Filter Controls */
.shop-filters {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  color: var(--text-muted);
  padding: 0.6rem 1.5rem;
  border-radius: 30px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.filter-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-light);
}

.filter-btn.active {
  background: var(--primary);
  color: var(--bg-deep);
  border-color: var(--primary);
  box-shadow: 0 0 15px var(--primary-glow);
  font-weight: 600;
}

/* Fish Grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2.5rem;
  position: relative;
  z-index: 10;
}

/* Fish Card UI */
.product-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow-card);
  transition: var(--transition-smooth);
  opacity: 0;
  transform: translateY(30px);
}

.product-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.product-card:hover {
  transform: translateY(-10px) scale(1.02);
  border-color: var(--border-active);
  box-shadow: 0 15px 35px -5px rgba(0, 0, 0, 0.8), var(--shadow-glow);
  background: var(--bg-card-hover);
}

.product-image-container {
  position: relative;
  width: 100%;
  height: 240px;
  overflow: hidden;
  background: radial-gradient(circle, var(--bg-ocean) 0%, var(--bg-deep) 100%);
}

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

.product-card:hover .product-image {
  transform: scale(1.1);
}

.product-tag {
  position: absolute;
  top: 15px;
  left: 15px;
  background: rgba(3, 8, 22, 0.8);
  border: 1px solid var(--primary);
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.35rem 0.8rem;
  border-radius: 20px;
  letter-spacing: 1px;
  z-index: 5;
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.2);
}

.product-favorite {
  position: absolute;
  top: 15px;
  right: 15px;
  background: rgba(3, 8, 22, 0.6);
  border: 1px solid var(--border-glass);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  color: var(--text-muted);
  transition: var(--transition-fast);
  z-index: 5;
}

.product-favorite:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(255, 95, 126, 0.1);
}

.product-favorite.active {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(255, 95, 126, 0.2);
}

.product-details {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.product-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.product-category {
  font-size: 0.8rem;
  color: var(--secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.product-rating {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.85rem;
  color: #ffb800;
}

.product-rating svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

.product-rating span {
  color: var(--text-muted);
}

.product-name {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--text-light);
  line-height: 1.3;
}

.product-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.product-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-glass);
  padding-top: 1.25rem;
  margin-top: auto;
}

.product-price {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
}

.product-price span {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--text-muted);
}

.btn-add-cart {
  background: var(--text-light);
  color: var(--bg-deep);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-add-cart:hover {
  background: var(--primary);
  transform: rotate(90deg);
  box-shadow: var(--shadow-glow);
}

.btn-add-cart svg {
  width: 20px;
  height: 20px;
  stroke: var(--bg-deep);
  stroke-width: 2.5;
}

.product-card.out-of-stock {
  opacity: 0.65;
}
.product-card.out-of-stock:hover {
  transform: none;
  box-shadow: var(--shadow-card);
  border-color: var(--border-glass);
}
.out-of-stock-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: rgba(3, 8, 22, 0.9);
  color: var(--text-muted);
  border: 1px solid var(--text-muted);
  padding: 0.5rem 1.2rem;
  border-radius: 4px;
  font-weight: bold;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 1px;
}

/* Loading Skeletons */
.skeleton-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: 20px;
  height: 450px;
  overflow: hidden;
  padding: 0;
  display: flex;
  flex-direction: column;
}

.skeleton-image {
  width: 100%;
  height: 240px;
  background: linear-gradient(90deg, #091936 25%, #132a52 50%, #091936 75%);
  background-size: 200% 100%;
  animation: skeletonShimmer 1.5s infinite;
}

.skeleton-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  flex-grow: 1;
}

.skeleton-text {
  height: 16px;
  background: linear-gradient(90deg, #091936 25%, #132a52 50%, #091936 75%);
  background-size: 200% 100%;
  animation: skeletonShimmer 1.5s infinite;
  border-radius: 4px;
}

.skeleton-title {
  width: 70%;
  height: 24px;
}

.skeleton-desc {
  width: 90%;
  height: 40px;
}

.skeleton-footer {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.skeleton-price {
  width: 35%;
  height: 28px;
}

.skeleton-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
}

/* Cart Slide-out Drawer UI */
.cart-drawer {
  position: fixed;
  top: 0;
  right: -420px;
  width: 100%;
  max-width: 420px;
  height: 100vh;
  background: rgba(3, 8, 22, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 2000;
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.8);
  border-left: 1px solid var(--border-glass);
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

.cart-drawer.open {
  right: 0;
}

.cart-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1999;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-smooth);
}

.cart-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.cart-header {
  padding: 2rem 1.5rem;
  border-bottom: 1px solid var(--border-glass);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

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

.cart-close {
  background: none;
  cursor: pointer;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.cart-close:hover {
  color: var(--accent);
  transform: rotate(90deg);
}

.cart-close svg {
  width: 24px;
  height: 24px;
}

.cart-items-list {
  flex-grow: 1;
  overflow-y: auto;
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

/* Empty Cart View */
.cart-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  text-align: center;
  color: var(--text-muted);
  gap: 1rem;
}

.cart-empty svg {
  width: 64px;
  height: 64px;
  stroke: var(--text-muted);
  opacity: 0.4;
}

.cart-empty-text {
  font-size: 1.1rem;
  font-weight: 500;
}

/* Cart Item Card */
.cart-item {
  display: flex;
  gap: 1rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  padding: 0.75rem;
  border-radius: 12px;
  position: relative;
  transition: var(--transition-fast);
}

.cart-item:hover {
  border-color: rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.04);
}

.cart-item-img {
  width: 70px;
  height: 70px;
  border-radius: 8px;
  overflow: hidden;
  background: radial-gradient(circle, var(--bg-ocean) 0%, var(--bg-deep) 100%);
  flex-shrink: 0;
}

.cart-item-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cart-item-details {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.cart-item-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.2;
  padding-right: 1.5rem;
}

.cart-item-price {
  font-size: 0.9rem;
  color: var(--primary);
  font-weight: 700;
  margin-top: 0.25rem;
}

.cart-item-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 0.5rem;
}

.qty-selector {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  border-radius: 4px;
  overflow: hidden;
}

.qty-btn {
  background: none;
  color: var(--text-light);
  width: 24px;
  height: 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  font-weight: bold;
}

.qty-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--primary);
}

.qty-val {
  width: 28px;
  text-align: center;
  font-size: 0.85rem;
  font-weight: 600;
}

.cart-item-remove {
  position: absolute;
  top: 8px;
  right: 8px;
  background: none;
  cursor: pointer;
  color: var(--text-muted);
  transition: var(--transition-fast);
}

.cart-item-remove:hover {
  color: var(--accent);
}

.cart-item-remove svg {
  width: 16px;
  height: 16px;
}

.cart-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border-glass);
  background: rgba(4, 11, 28, 0.5);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 1rem;
}

.cart-summary-label {
  color: var(--text-muted);
}

.cart-summary-val {
  font-weight: 700;
}

.cart-total-val {
  font-size: 1.3rem;
  color: var(--primary);
  font-family: var(--font-heading);
  font-weight: 800;
}

.cart-btns {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.btn-checkout {
  width: 100%;
  padding: 0.9rem;
  border-radius: 8px;
  font-weight: 600;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
}

.btn-clear-cart {
  background: none;
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 500;
  align-self: center;
  cursor: pointer;
  transition: var(--transition-fast);
}

.btn-clear-cart:hover {
  color: var(--accent);
  text-decoration: underline;
}

/* About Page Styles */
.about-hero {
  padding-top: 160px;
  padding-bottom: 6rem;
  background: radial-gradient(circle at 50% 10%, #0d2044 0%, var(--bg-deep) 80%);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-text-content h2 {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #fff 40%, var(--primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.about-text-content p {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

.feature-box {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-glass);
  padding: 1.25rem;
  border-radius: 12px;
  transition: var(--transition-smooth);
}

.feature-box:hover {
  border-color: var(--primary);
  background: rgba(0, 240, 255, 0.02);
  transform: translateY(-5px);
}

.feature-icon {
  width: 40px;
  height: 40px;
  background: rgba(0, 240, 255, 0.1);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 1rem;
}

.feature-icon svg {
  width: 22px;
  height: 22px;
}

.feature-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.feature-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.about-image-wrapper {
  position: relative;
}

.about-image-card {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border-glass);
  box-shadow: var(--shadow-card);
  position: relative;
  z-index: 5;
}

.about-image-card img {
  width: 100%;
  display: block;
  object-fit: cover;
  max-height: 500px;
}

.about-image-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(3, 8, 22, 0.6) 0%, transparent 50%);
}

.about-glow {
  position: absolute;
  top: -20px;
  right: -20px;
  width: 200px;
  height: 200px;
  background: var(--primary);
  filter: blur(120px);
  opacity: 0.2;
  z-index: 1;
}

/* Contact Page Styles */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1.2fr 1.8fr;
  gap: 4rem;
  padding-top: 150px;
  padding-bottom: 6rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-heading h2 {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.contact-heading p {
  color: var(--text-muted);
  line-height: 1.6;
}

.contact-method-card {
  display: flex;
  gap: 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  padding: 1.5rem;
  border-radius: 16px;
  transition: var(--transition-smooth);
}

.contact-method-card:hover {
  border-color: var(--border-active);
  transform: translateY(-3px);
  background: var(--bg-card-hover);
}

.contact-method-icon {
  width: 50px;
  height: 50px;
  background: rgba(0, 240, 255, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}

.contact-method-icon svg {
  width: 22px;
  height: 22px;
}

.contact-method-details h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 0.35rem;
}

.contact-method-details p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.4;
}

.contact-method-details a:hover {
  color: var(--primary);
  text-decoration: underline;
}

.contact-form-container {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  padding: 3rem;
  border-radius: 24px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: var(--shadow-card);
}

.contact-form-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

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

.form-group {
  margin-bottom: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-control {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  color: var(--text-light);
  padding: 0.85rem 1.2rem;
  border-radius: 8px;
  font-size: 1rem;
  transition: var(--transition-fast);
}

.form-control:focus {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--primary);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.15);
}

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

.btn-submit {
  width: 100%;
  padding: 1rem;
  border-radius: 8px;
  font-weight: 600;
}

.form-response-msg {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 6px;
  font-size: 0.9rem;
  display: none;
}

.form-response-msg.success {
  display: block;
  background: rgba(0, 240, 255, 0.1);
  color: var(--primary);
  border: 1px solid rgba(0, 240, 255, 0.2);
}

.form-response-msg.error {
  display: block;
  background: rgba(255, 95, 126, 0.1);
  color: var(--accent);
  border: 1px solid rgba(255, 95, 126, 0.2);
}

/* Footer Section */
footer {
  background: #020610;
  border-top: 1px solid var(--border-glass);
  padding: 5rem 0 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-about .logo {
  margin-bottom: 1.5rem;
}

.footer-about p {
  color: var(--text-muted);
  line-height: 1.7;
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  display: flex;
  justify-content: center;
  align-items: center;
  color: var(--text-muted);
  transition: var(--transition-fast);
  cursor: pointer;
}

.social-btn:hover {
  background: var(--primary);
  color: var(--bg-deep);
  border-color: var(--primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.social-btn svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.footer-heading {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--primary);
}

.footer-links li {
  margin-bottom: 0.85rem;
}

.footer-links a {
  color: var(--text-muted);
  transition: var(--transition-fast);
  font-size: 0.95rem;
}

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

.footer-info-item {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.footer-info-item svg {
  width: 18px;
  height: 18px;
  color: var(--primary);
  flex-shrink: 0;
}

.footer-newsletter p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.newsletter-form {
  display: flex;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  padding: 0.25rem;
  border-radius: 8px;
}

.newsletter-form input {
  flex-grow: 1;
  background: none;
  color: var(--text-light);
  padding: 0.6rem 0.8rem;
  font-size: 0.9rem;
}

.newsletter-form button {
  background: var(--primary);
  color: var(--bg-deep);
  padding: 0.6rem 1.2rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.newsletter-form button:hover {
  background: var(--secondary);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
}

.footer-bottom {
  border-top: 1px solid var(--border-glass);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a:hover {
  color: var(--primary);
}

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

@keyframes waveMotion {
  0% {
    transform: translateX(0) translateZ(0) scaleY(1);
  }
  50% {
    transform: translateX(-25%) translateZ(0) scaleY(0.85);
  }
  100% {
    transform: translateX(-50%) translateZ(0) scaleY(1);
  }
}

@keyframes floatBubble {
  0% {
    transform: translateY(0) scale(1);
    opacity: 0;
  }
  10% {
    opacity: 0.6;
  }
  90% {
    opacity: 0.6;
  }
  100% {
    transform: translateY(-110vh) scale(1.3);
    opacity: 0;
  }
}

@keyframes skeletonShimmer {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 3rem;
  }
  .about-grid, .contact-wrapper {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .about-image-wrapper {
    order: -1;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .navbar {
    height: 70px;
  }
  .nav-links {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: rgba(3, 8, 22, 0.98);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    transition: var(--transition-smooth);
    z-index: 999;
  }
  .nav-links.active {
    left: 0;
  }
  .mobile-nav-toggle {
    display: block;
    z-index: 1000;
  }
  .hero-title {
    font-size: 2.4rem;
  }
  .hero-desc {
    font-size: 1rem;
    margin-bottom: 2rem;
  }
  .hero-btns {
    flex-direction: column;
    padding: 0 2rem;
  }
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .contact-form-container {
    padding: 2rem 1.5rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

/* Active Nav States Helper */
.active-nav-link {
  color: var(--primary) !important;
}
.active-nav-link::after {
  width: 100% !important;
}

/* ==========================================
   AUTHENTICATION & TRANSLATION ADDITIONS
   ========================================== */

/* Language Toggle Button */
.lang-toggle-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass);
  color: var(--text-light);
  padding: 0.5rem 0.8rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: var(--transition-fast);
  backdrop-filter: blur(10px);
}
.lang-toggle-btn:hover {
  background: rgba(0, 240, 255, 0.1);
  border-color: var(--primary);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.2);
}

/* User Account Trigger Button */
.btn-login-trigger {
  background: transparent;
  border: 1px solid var(--border-glass);
  color: var(--text-light);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition-fast);
  backdrop-filter: blur(10px);
}
.btn-login-trigger:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--primary-glow);
}
.btn-login-text {
  display: inline;
}
@media (max-width: 640px) {
  .btn-login-text {
    display: none;
  }
  .btn-login-trigger {
    padding: 0.5rem;
  }
}

/* User Menu & Dropdown */
.user-menu-container {
  position: relative;
}
.user-dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: 220px;
  background: rgba(9, 25, 54, 0.95);
  border: 1px solid var(--border-glass);
  border-radius: 12px;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(15px);
  padding: 0.5rem 0;
  display: none;
  flex-direction: column;
  z-index: 1100;
  animation: modalFadeIn 0.25s ease-out;
}
.user-dropdown-menu.active {
  display: flex;
}
.user-dropdown-header {
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.user-dropdown-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--primary);
}
.user-dropdown-email {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
  word-break: break-all;
}
.user-dropdown-item {
  padding: 0.75rem 1.25rem;
  font-size: 0.9rem;
  color: var(--text-light);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition-fast);
}
.user-dropdown-item:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--accent);
}

/* Auth Modal Overlay & Box */
.auth-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(3, 8, 22, 0.75);
  backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.auth-modal-overlay.open {
  display: flex;
  opacity: 1;
}
.auth-modal {
  width: 90%;
  max-width: 420px;
  background: rgba(9, 25, 54, 0.85);
  border: 1px solid var(--border-glass);
  border-radius: 16px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  padding: 2.2rem 2rem;
  position: relative;
  transform: translateY(-20px);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  backdrop-filter: blur(20px);
}
.auth-modal-overlay.open .auth-modal {
  transform: translateY(0);
}
.auth-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition-fast);
}
.auth-close:hover {
  color: var(--accent);
  transform: rotate(90deg);
}

/* Auth Tabs */
.auth-tabs {
  display: flex;
  border-bottom: 2px solid rgba(255, 255, 255, 0.05);
  margin-bottom: 1.8rem;
}
.auth-tab {
  flex: 1;
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.75rem 0;
  cursor: pointer;
  transition: var(--transition-fast);
  text-align: center;
  position: relative;
}
.auth-tab.active {
  color: var(--primary);
}
.auth-tab.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--primary);
  box-shadow: 0 0 10px var(--primary);
}

/* Auth Form */
.auth-form-panel {
  display: none;
}
.auth-form-panel.active {
  display: block;
  animation: fadeIn 0.3s ease-out;
}
.auth-field {
  margin-bottom: 1.25rem;
}
.auth-label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
  font-weight: 500;
}
.auth-input-wrapper {
  position: relative;
}
.auth-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-glass);
  color: var(--text-light);
  padding: 0.8rem 1rem 0.8rem 2.6rem;
  border-radius: 8px;
  font-size: 0.9rem;
  transition: var(--transition-fast);
}
.auth-input:focus {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--primary);
  box-shadow: 0 0 8px var(--primary-glow);
}
.auth-input-icon {
  position: absolute;
  left: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
  transition: var(--transition-fast);
}
.auth-input:focus + .auth-input-icon {
  color: var(--primary);
}

.auth-error {
  color: var(--accent);
  font-size: 0.78rem;
  margin-top: 0.4rem;
  display: none;
}
.auth-btn-submit {
  width: 100%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: var(--text-dark);
  font-weight: 700;
  font-family: var(--font-heading);
  padding: 0.9rem;
  border-radius: 8px;
  cursor: pointer;
  margin-top: 1.5rem;
  transition: var(--transition-fast);
  box-shadow: 0 4px 15px rgba(0, 240, 255, 0.3);
}
.auth-btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 240, 255, 0.5);
}

@keyframes fadeIn {
  from { opacity: 0; transform: scale(0.98); }
  to { opacity: 1; transform: scale(1); }
}