/* ===================================
   WorkboatSales - Premium Modern Theme
   =================================== */

/* CSS Custom Properties */
:root {
  /* Primary Colors */
  --primary-100: #e6f0ff;
  --primary-200: #b3d1ff;
  --primary-300: #80b3ff;
  --primary-400: #4d94ff;
  --primary-500: #0066cc;
  --primary-600: #0052a3;
  --primary-700: #003d7a;
  --primary-800: #002952;
  --primary-900: #001429;

  /* Secondary Colors (Ocean Teal) */
  --secondary-100: #e6f7f2;
  --secondary-200: #b3e8d8;
  --secondary-300: #80d9be;
  --secondary-400: #4dcaa4;
  --secondary-500: #00a86b;
  --secondary-600: #008656;
  --secondary-700: #006540;
  --secondary-800: #00432b;
  --secondary-900: #002215;

  /* Accent Colors */
  --accent-orange: #ff6b35;
  --accent-gold: #ffb800;
  --accent-coral: #ff6b6b;

  /* Neutrals - Light Mode */
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;

  /* Semantic Colors */
  --text-primary: var(--gray-900);
  --text-secondary: var(--gray-600);
  --text-tertiary: var(--gray-500);
  --text-inverse: #ffffff;

  --bg-primary: #ffffff;
  --bg-secondary: var(--gray-50);
  --bg-tertiary: var(--gray-100);

  --border-color: var(--gray-200);
  --border-focus: var(--primary-500);

  /* Gradients */
  --gradient-primary: linear-gradient(
    135deg,
    var(--primary-500) 0%,
    var(--primary-700) 100%
  );
  --gradient-secondary: linear-gradient(
    135deg,
    var(--secondary-500) 0%,
    var(--secondary-700) 100%
  );
  --gradient-hero: linear-gradient(
    135deg,
    #0066cc 0%,
    #004080 50%,
    #002040 100%
  );
  --gradient-text: linear-gradient(
    135deg,
    var(--primary-500) 0%,
    var(--secondary-500) 100%
  );
  --gradient-glass: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.1) 0%,
    rgba(255, 255, 255, 0.05) 100%
  );

  /* Shadows */
  --shadow-xs: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-sm: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1),
    0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1),
    0 8px 10px -6px rgb(0 0 0 / 0.1);
  --shadow-2xl: 0 25px 50px -12px rgb(0 0 0 / 0.25);
  --shadow-glow: 0 0 40px rgba(0, 102, 204, 0.3);
  --shadow-glow-green: 0 0 40px rgba(0, 168, 107, 0.3);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 500ms cubic-bezier(0.68, -0.55, 0.265, 1.55);

  /* Border Radius */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-2xl: 32px;
  --radius-full: 9999px;

  /* Typography */
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    sans-serif;
  --font-display: "Space Grotesk", var(--font-sans);

  /* Spacing */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --space-12: 48px;
  --space-16: 64px;
  --space-20: 80px;
  --space-24: 96px;

  /* Z-index */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-fixed: 300;
  --z-modal-backdrop: 400;
  --z-modal: 500;
  --z-tooltip: 600;
  --z-cursor: 9999;
}

/* Dark Mode Variables */
[data-theme="dark"] {
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-tertiary: #64748b;
  --text-inverse: var(--gray-900);

  --bg-primary: #0b1121;
  --bg-secondary: #111827;
  --bg-tertiary: #1f2937;

  --border-color: #374151;

  --gradient-hero: linear-gradient(
    135deg,
    #0b1121 0%,
    #1e3a5f 50%,
    #0b1121 100%
  );
  --gradient-glass: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.05) 0%,
    rgba(255, 255, 255, 0.02) 100%
  );

  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.3),
    0 4px 6px -4px rgb(0 0 0 / 0.3);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.4),
    0 8px 10px -6px rgb(0 0 0 / 0.4);
}

/* ===================================
   Base Styles
   =================================== */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  overflow-x: hidden;
  transition: background-color var(--transition-base),
    color var(--transition-base);
}

body.no-scroll {
  overflow: hidden;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  margin-top: 14px;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
}

::selection {
  background: var(--primary-500);
  color: white;
}

/* ===================================
   Preloader
   =================================== */

.preloader {
  position: fixed;
  inset: 0;
  background: var(--gradient-hero);
  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-content {
  text-align: center;
}

.preloader-logo {
  animation: pulse 2s ease-in-out infinite;
}

.preloader-spinner {
  width: 40px;
  height: 40px;
  margin: 24px auto;
  border: 3px solid rgba(255, 255, 255, 0.2);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.preloader-text {
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  letter-spacing: 1px;
}

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

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.8;
  }
}

/* ===================================
   Custom Cursor
   =================================== */

.cursor-follower {
  position: fixed;
  width: 20px;
  height: 20px;
  background: var(--primary-500);
  border-radius: 50%;
  pointer-events: none;
  z-index: var(--z-cursor);
  opacity: 0;
  transform: translate(-50%, -50%) scale(0);
  transition: transform 0.15s ease, opacity 0.15s ease;
  mix-blend-mode: difference;
}

.cursor-follower.active {
  opacity: 0.5;
  transform: translate(-50%, -50%) scale(1);
}

.cursor-follower.hover {
  transform: translate(-50%, -50%) scale(2);
  opacity: 0.3;
}

/* ===================================
   Navigation
   =================================== */

.navbar {
  position: fixed;
  top: 0;
  left: 12px;
  right: 12px;
  height: 80px;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  z-index: var(--z-fixed);
  transition: all var(--transition-base);
}

[data-theme="dark"] .navbar {
  background: rgba(11, 17, 33, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.navbar.scrolled {
  height: 70px;
  top: 0;
  left: 0;
  right: 0;
  border-radius: 0;
  box-shadow: var(--shadow-lg);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-8);
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon {
  transition: transform var(--transition-base);
}

.logo:hover .logo-icon {
  transform: rotate(-10deg) scale(1.1);
}

.logo-text {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: var(--space-1);
}

.nav-link {
  padding: var(--space-2) var(--space-4);
  font-size: 15px;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  position: relative;
}

.nav-link::before {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--gradient-text);
  transform: translateX(-50%);
  transition: width var(--transition-fast);
  border-radius: var(--radius-full);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-500);
}

.nav-link:hover::before,
.nav-link.active::before {
  width: 24px;
}

/* Nav Actions */
.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

/* Theme Toggle */
.theme-toggle {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.theme-toggle:hover {
  background: var(--bg-secondary);
  color: var(--primary-500);
  border-color: var(--primary-500);
}

.theme-toggle .sun-icon {
  display: block;
}

.theme-toggle .moon-icon {
  display: none;
}

[data-theme="dark"] .theme-toggle .sun-icon {
  display: none;
}

[data-theme="dark"] .theme-toggle .moon-icon {
  display: block;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: transparent;
  border: none;
  padding: 10px;
}

.mobile-menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  transform-origin: center;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ===================================
   Buttons
   =================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.btn-glow {
  position: relative;
  overflow: hidden;
}

.btn-glow::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transform: translateX(-100%);
  transition: transform 0.5s ease;
}

.btn-glow:hover::before {
  transform: translateX(100%);
}

.btn-secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: var(--bg-secondary);
  border-color: var(--primary-500);
  color: var(--primary-500);
}

.btn-outline {
  background: transparent;
  color: var(--primary-500);
  border: 2px solid var(--primary-500);
}

.btn-outline:hover {
  background: var(--primary-500);
  color: white;
}

.btn-large {
  padding: var(--space-4) var(--space-8);
  font-size: 16px;
  border-radius: var(--radius-lg);
}

/* ===================================
   Hero Section
   =================================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 0 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: var(--gradient-hero);
  z-index: 0;
}

/* Animated Waves */
.wave {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 200%;
  height: 200px;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(255,255,255,0.1)" d="M0,192L48,197.3C96,203,192,213,288,229.3C384,245,480,267,576,250.7C672,235,768,181,864,181.3C960,181,1056,235,1152,234.7C1248,235,1344,181,1392,154.7L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>')
    repeat-x;
  background-size: 50% 100%;
  animation: wave 20s linear infinite;
}

.wave1 {
  opacity: 0.6;
  animation-duration: 18s;
  bottom: 0;
}

.wave2 {
  opacity: 0.4;
  animation-duration: 24s;
  bottom: 20px;
  animation-direction: reverse;
}

.wave3 {
  opacity: 0.2;
  animation-duration: 30s;
  bottom: 40px;
}

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

/* Floating Elements */
.floating-elements {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.floating-shape {
  position: absolute;
  border-radius: 50%;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.1),
    rgba(255, 255, 255, 0.05)
  );
  backdrop-filter: blur(5px);
}

.shape-1 {
  width: 300px;
  height: 300px;
  top: 10%;
  left: -5%;
  animation: float 20s ease-in-out infinite;
}

.shape-2 {
  width: 200px;
  height: 200px;
  top: 60%;
  right: -3%;
  animation: float 15s ease-in-out infinite reverse;
}

.shape-3 {
  width: 150px;
  height: 150px;
  bottom: 20%;
  left: 10%;
  animation: float 18s ease-in-out infinite 2s;
}

.floating-ship {
  position: absolute;
  bottom: 25%;
  right: 10%;
  animation: float 8s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  25% {
    transform: translateY(-20px) rotate(2deg);
  }
  50% {
    transform: translateY(0) rotate(0deg);
  }
  75% {
    transform: translateY(20px) rotate(-2deg);
  }
}

/* Hero Overlay */
.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(
      circle at 30% 40%,
      rgba(0, 168, 107, 0.2),
      transparent 50%
    ),
    radial-gradient(circle at 70% 60%, rgba(0, 102, 204, 0.2), transparent 50%);
  z-index: 1;
}

/* Hero Content */
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: white;
  max-width: 900px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: var(--space-6);
  animation: fadeInDown 0.8s ease-out;
}

.badge-dot {
  width: 8px;
  height: 8px;
  background: var(--secondary-500);
  border-radius: 50%;
  animation: blink 2s ease-in-out infinite;
}

@keyframes blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.3;
  }
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(40px, 7vw, 72px);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: var(--space-6);
  animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.title-line {
  display: block;
}

.gradient-text {
  background: linear-gradient(135deg, #60a5fa, #34d399);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(16px, 2.5vw, 20px);
  font-weight: 400;
  opacity: 0.9;
  max-width: 700px;
  margin: 0 auto var(--space-10);
  animation: fadeInUp 0.8s ease-out 0.4s backwards;
}

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

/* Search Container */
.search-container {
  margin-bottom: var(--space-10);
  animation: fadeInUp 0.8s ease-out 0.6s backwards;
}

.search-bar {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-2);
  border-radius: var(--radius-2xl);
  transition: all var(--transition-base);
}

.search-bar.glass {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-2xl), 0 0 60px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .search-bar.glass {
  background: rgba(30, 41, 59, 0.95);
}

.search-bar:focus-within {
  transform: scale(1.02);
  box-shadow: var(--shadow-2xl), var(--shadow-glow);
}

.search-icon {
  padding-left: var(--space-4);
  color: var(--gray-400);
}

.search-input {
  flex: 1;
  min-width: 0;
  padding: var(--space-4) 0;
  background: transparent;
  border: none;
  font-size: 16px;
  color: var(--text-primary);
  outline: none;
}

.search-input::placeholder {
  color: var(--gray-400);
}

.search-divider {
  width: 1px;
  height: 30px;
  background: var(--border-color);
}

.search-select {
  padding: var(--space-3) var(--space-4);
  background: transparent;
  border: none;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-primary);
  cursor: pointer;
  outline: none;
}

.search-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-6);
  background: var(--gradient-primary);
  color: white;
  border: none;
  border-radius: var(--radius-xl);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.search-btn:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
}

/* Quick Tags */
.quick-tags {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.tag-label {
  font-size: 14px;
  opacity: 0.8;
}

.quick-tag {
  padding: var(--space-2) var(--space-4);
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  font-size: 13px;
  color: white;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.quick-tag:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
}

/* Hero Stats */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  animation: fadeInUp 0.8s ease-out 0.8s backwards;
}

.hero-stat {
  text-align: center;
}

.hero-stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
}

.hero-stat-label {
  font-size: 14px;
  opacity: 0.8;
}

.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255, 255, 255, 0.3);
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255, 255, 255, 0.7);
  animation: fadeIn 1s ease 1.5s backwards;
}

.mouse {
  width: 26px;
  height: 40px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-full);
  position: relative;
}

.wheel {
  width: 4px;
  height: 8px;
  background: rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-full);
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollWheel 1.5s ease-in-out infinite;
}

@keyframes scrollWheel {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
  }
  50% {
    transform: translateX(-50%) translateY(12px);
    opacity: 0;
  }
}

.scroll-indicator span {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* ===================================
   Section Styling
   =================================== */

.section-header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.section-badge {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  background: var(--primary-100);
  color: var(--primary-600);
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--space-4);
}

[data-theme="dark"] .section-badge {
  background: rgba(0, 102, 204, 0.2);
  color: var(--primary-300);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 48px);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-4);
  color: var(--text-primary);
}

.section-subtitle {
  font-size: 18px;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* ===================================
   Categories Section
   =================================== */

.categories-section {
  padding: var(--space-24) 0;
  background: var(--bg-secondary);
}

.categories-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.category-card {
  position: relative;
  height: 280px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--transition-base);
}

.category-card.large {
  grid-row: span 2;
  height: 100%;
}

.category-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform var(--transition-slow);
}

.category-card:hover .category-bg {
  transform: scale(1.1);
}

.category-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.8) 100%);
  transition: background var(--transition-base);
}

.category-card:hover .category-overlay {
  background: linear-gradient(
    180deg,
    rgba(0, 102, 204, 0.3) 0%,
    rgba(0, 0, 0, 0.9) 100%
  );
}

.category-content {
  position: absolute;
  inset: 0;
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: white;
}

.category-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
  transition: all var(--transition-base);
}

.category-icon svg {
  width: 24px;
  height: 24px;
}

.category-card:hover .category-icon {
  background: var(--primary-500);
  transform: scale(1.1);
}

.category-name {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  margin-bottom: var(--space-1);
}

.category-count {
  font-size: 14px;
  opacity: 0.8;
}

.category-arrow {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  opacity: 0;
  transform: translateX(-10px);
  transition: all var(--transition-base);
}

.category-arrow svg {
  width: 20px;
  height: 20px;
}

.category-card:hover .category-arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ===================================
   Filters Section
   =================================== */

.filters-section {
  padding: var(--space-8) 0;
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 70px;
  z-index: var(--z-sticky);
}

.filters-wrapper {
  padding: var(--space-4) var(--space-6);
  border-radius: var(--radius-lg);
}

.filters-wrapper.glass {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
}

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

.filters-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.filters-toggle {
  display: none;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filters-toggle:hover {
  border-color: var(--primary-500);
  color: var(--primary-500);
}

.filters-toggle svg {
  transition: transform var(--transition-fast);
}

.filters-toggle.active svg {
  transform: rotate(180deg);
}

.filters-body {
  display: flex;
  align-items: flex-end;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.filter-group {
  flex: 1;
  min-width: 150px;
}

.filter-group label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}

.filter-group label svg {
  color: var(--primary-500);
}

.filter-select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
  outline: none;
}

.filter-select:hover,
.filter-select:focus {
  border-color: var(--primary-500);
}

.reset-filters {
  flex-shrink: 0;
}

.active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.active-filter-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  background: var(--primary-100);
  color: var(--primary-700);
  border-radius: var(--radius-full);
  font-size: 13px;
}

.active-filter-tag button {
  display: flex;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

/* ===================================
   Vessels Section
   =================================== */

.vessels-section {
  padding: var(--space-20) 0;
}

.vessels-view-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.view-btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.view-btn:hover,
.view-btn.active {
  background: var(--primary-500);
  border-color: var(--primary-500);
  color: white;
}

.results-count {
  margin-left: auto;
  font-size: 14px;
  color: var(--text-secondary);
}

/* Vessels Grid */
.vessels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

/* Vessel Card */
.vessel-card {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: all var(--transition-base);
  opacity: 0;
  transform: translateY(20px);
}

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

.vessel-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-200);
}

.vessel-image {
  position: relative;
  height: 240px;
  overflow: hidden;
  background: var(--bg-tertiary);
}

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

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

.vessel-badge {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  backdrop-filter: blur(10px);
}

.badge-sale {
  background: rgba(0, 168, 107, 0.9);
  color: white;
}

.badge-charter {
  background: rgba(255, 107, 53, 0.9);
  color: white;
}

/* Vessel Actions */
.vessel-actions {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  display: flex;
  gap: var(--space-2);
  opacity: 0;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
}

.vessel-card:hover .vessel-actions {
  opacity: 1;
  transform: translateY(0);
}

.vessel-action-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border: none;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.vessel-action-btn:hover {
  background: var(--primary-500);
  color: white;
}

.vessel-action-btn svg {
  width: 18px;
  height: 18px;
}

/* Vessel Content */
.vessel-content {
  padding: var(--space-6);
}

.vessel-name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: var(--space-4);
  color: var(--text-primary);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.vessel-specs {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.vessel-spec {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 14px;
  color: var(--text-secondary);
}

.vessel-spec svg {
  width: 18px;
  height: 18px;
  color: var(--primary-500);
  flex-shrink: 0;
}

.vessel-footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding-top: var(--space-5);
  border-top: 1px solid var(--border-color);
}

.vessel-price {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  color: var(--primary-500);
  line-height: 1;
}

.vessel-price-label {
  font-size: 13px;
  color: var(--text-tertiary);
  margin-top: var(--space-1);
}

.vessel-id {
  font-size: 13px;
  color: var(--text-tertiary);
  font-weight: 500;
}

/* Load More */
.load-more-container {
  text-align: center;
}

/* ===================================
   Why Us Section
   =================================== */

.why-us-section {
  padding: var(--space-24) 0;
  background: var(--bg-secondary);
}

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-8);
}

.why-us-card {
  padding: var(--space-8);
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  text-align: center;
  transition: all var(--transition-base);
}

.why-us-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-200);
}

.why-us-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-6);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-100);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.why-us-icon svg {
  width: 36px;
  height: 36px;
  color: var(--primary-500);
}

.why-us-card:hover .why-us-icon {
  background: var(--gradient-primary);
  transform: scale(1.1) rotate(-5deg);
}

.why-us-card:hover .why-us-icon svg {
  color: white;
}

[data-theme="dark"] .why-us-icon {
  background: rgba(0, 102, 204, 0.2);
}

.why-us-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  margin-bottom: var(--space-3);
  color: var(--text-primary);
}

.why-us-text {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ===================================
   Stats Section
   =================================== */

.stats-section {
  position: relative;
  padding: var(--space-20) 0;
  background: var(--gradient-primary);
  color: white;
  overflow: hidden;
}

.stats-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.stats-wave {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 200%;
  height: 100px;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(255,255,255,0.05)" d="M0,160L48,144C96,128,192,96,288,106.7C384,117,480,171,576,181.3C672,192,768,160,864,133.3C960,107,1056,85,1152,101.3C1248,117,1344,171,1392,197.3L1440,224L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>')
    repeat-x;
  animation: wave 25s linear infinite;
}

.stats-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-8);
}

.stat-card {
  text-align: center;
  padding: var(--space-6);
}

.stat-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--space-4);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
}

.stat-icon svg {
  width: 30px;
  height: 30px;
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(48px, 6vw, 64px);
  font-weight: 800;
  line-height: 1;
  margin-bottom: var(--space-2);
}

.stat-label {
  font-size: 16px;
  opacity: 0.9;
}

/* ===================================
   Testimonials Section
   =================================== */

.testimonials-section {
  padding: var(--space-24) 0;
}

.testimonials-slider {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  gap: var(--space-8);
  transition: transform var(--transition-slow);
}

.testimonial-card {
  flex: 0 0 calc(33.333% - var(--space-6));
  min-width: 320px;
  padding: var(--space-8);
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.testimonial-rating {
  display: flex;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}

.testimonial-rating svg {
  width: 20px;
  height: 20px;
  color: var(--accent-gold);
}

.testimonial-text {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.author-avatar {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  color: white;
  font-weight: 700;
  border-radius: 50%;
}

.author-info h4 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.author-info p {
  font-size: 14px;
  color: var(--text-tertiary);
}

/* Testimonial Controls */
.testimonials-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.testimonial-btn {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.testimonial-btn:hover {
  background: var(--primary-500);
  border-color: var(--primary-500);
  color: white;
}

.testimonial-btn svg {
  width: 20px;
  height: 20px;
}

.testimonials-dots {
  display: flex;
  gap: var(--space-2);
}

.testimonials-dots .dot {
  width: 10px;
  height: 10px;
  background: var(--border-color);
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.testimonials-dots .dot.active {
  width: 30px;
  background: var(--primary-500);
  border-radius: var(--radius-full);
}

/* ===================================
   Newsletter Section
   =================================== */

.newsletter-section {
  padding: var(--space-20) 0;
  background: var(--bg-secondary);
}

.newsletter-card {
  padding: var(--space-12);
  border-radius: var(--radius-2xl);
  text-align: center;
}

.newsletter-card.glass {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-lg);
}

.newsletter-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: var(--space-8);
}

.newsletter-icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-100);
  border-radius: var(--radius-xl);
  margin-bottom: var(--space-6);
}

.newsletter-icon svg {
  width: 40px;
  height: 40px;
  color: var(--primary-500);
}

[data-theme="dark"] .newsletter-icon {
  background: rgba(0, 102, 204, 0.2);
}

.newsletter-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 36px);
  font-weight: 700;
  margin-bottom: var(--space-3);
  color: var(--text-primary);
}

.newsletter-subtitle {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 500px;
}

.newsletter-form {
  display: flex;
  gap: var(--space-3);
  max-width: 500px;
  margin: 0 auto;
}

.newsletter-input-wrapper {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
}

.newsletter-input-wrapper svg {
  position: absolute;
  left: var(--space-4);
  color: var(--gray-400);
}

.newsletter-input {
  width: 100%;
  padding: var(--space-4) var(--space-4) var(--space-4) 48px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  font-size: 15px;
  color: var(--text-primary);
  outline: none;
  transition: all var(--transition-fast);
}

.newsletter-input:focus {
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.newsletter-privacy {
  font-size: 13px;
  color: var(--text-tertiary);
  margin-top: var(--space-4);
}

/* ===================================
   Footer
   =================================== */

.footer {
  position: relative;
  background: var(--gray-900);
  color: white;
  padding-top: 0;
}

[data-theme="dark"] .footer {
  background: #050810;
}

.footer-wave {
  color: var(--gray-900);
  margin-bottom: -1px;
}

[data-theme="dark"] .footer-wave {
  color: #050810;
}

.footer-wave svg {
  display: block;
  width: 100%;
  height: 80px;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 2fr;
  gap: var(--space-16);
  padding: var(--space-16) 0;
}

.footer-brand {
  max-width: 350px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.footer-logo span {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
}

.footer-tagline {
  font-size: 15px;
  line-height: 1.7;
  color: var(--gray-400);
  margin-bottom: var(--space-6);
}

.social-links {
  display: flex;
  gap: var(--space-3);
}

.social-link {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  color: white;
  transition: all var(--transition-fast);
}

.social-link:hover {
  background: var(--primary-500);
  transform: translateY(-3px);
}

.social-link svg {
  width: 20px;
  height: 20px;
}

.footer-links-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-10);
}

.footer-heading {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: var(--space-5);
  color: white;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-links a,
.footer-links span {
  font-size: 15px;
  color: var(--gray-400);
  transition: all var(--transition-fast);
}

.footer-links a:hover {
  color: white;
  padding-left: var(--space-2);
}

.contact-links li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.contact-links svg {
  color: var(--primary-400);
  flex-shrink: 0;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 14px;
  color: var(--gray-500);
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-6);
}

.footer-bottom-links a {
  color: var(--gray-400);
  transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
  color: white;
}

/* ===================================
   Modal
   =================================== */

.vessel-modal {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.vessel-modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(5px);
}

.modal-container {
  position: relative;
  width: 100%;
  max-width: 900px;
  max-height: 90vh;
  background: var(--bg-primary);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  transform: scale(0.9) translateY(20px);
  transition: transform var(--transition-base);
}

.vessel-modal.active .modal-container {
  transform: scale(1) translateY(0);
}

.modal-close {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.5);
  border: none;
  border-radius: 50%;
  color: white;
  cursor: pointer;
  z-index: 10;
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background: var(--primary-500);
  transform: rotate(90deg);
}

.modal-content {
  overflow-y: auto;
  max-height: 90vh;
}

.modal-image {
  height: 400px;
  background: var(--bg-tertiary);
}

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

.modal-body {
  padding: var(--space-8);
}

.modal-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  margin-bottom: var(--space-4);
  color: var(--text-primary);
}

.modal-specs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.modal-spec {
  padding: var(--space-4);
  background: var(--bg-tertiary);
  border-radius: var(--radius-md);
}

.modal-spec-label {
  font-size: 13px;
  color: var(--text-tertiary);
  margin-bottom: var(--space-1);
}

.modal-spec-value {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.modal-price {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--primary-500);
  margin-bottom: var(--space-6);
}

.modal-actions {
  display: flex;
  gap: var(--space-4);
}

/* ===================================
   Back to Top
   =================================== */

.back-to-top {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-8);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border: none;
  border-radius: 50%;
  color: white;
  cursor: pointer;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-base);
  z-index: var(--z-fixed);
}

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

.back-to-top:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
}

/* ===================================
   Animations
   =================================== */

[data-aos] {
  opacity: 0;
  transition-property: opacity, transform;
  transition-duration: 0.6s;
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
}

[data-aos="fade-up"] {
  transform: translateY(30px);
}

[data-aos="fade-down"] {
  transform: translateY(-30px);
}

[data-aos="zoom-in"] {
  transform: scale(0.9);
}

[data-aos].aos-animate {
  opacity: 1;
  transform: translate(0) scale(1);
}

/* ===================================
   Responsive Design
   =================================== */

@media (max-width: 1200px) {
  .categories-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .category-card.large {
    grid-row: span 1;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }
}

@media (max-width: 1024px) {
  .nav-menu {
    position: fixed;
    top: 104px;
    left: 12px;
    right: 12px;
    max-height: calc(100vh - 120px);
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    flex-direction: column;
    padding: var(--space-8);
    gap: var(--space-4);
    transform: translateX(-100%);
    transition: transform var(--transition-base), top var(--transition-base),
      left var(--transition-base), right var(--transition-base),
      border-radius var(--transition-base);
    box-shadow: var(--shadow-xl);
    overflow-y: auto;
  }

  .nav-menu.active {
    transform: translateX(0);
  }

  .navbar.scrolled .nav-menu {
    top: 82px;
    left: 0;
    right: 0;
    border-radius: 0;
    max-height: calc(100vh - 82px);
  }

  .nav-actions .btn {
    display: none;
  }

  .nav-wrapper {
    display: flex;
    align-items: center;
  }

  .nav-wrapper > .logo {
    flex: 1;
  }

  .nav-wrapper > .nav-actions {
    display: flex;
    align-items: center;
  }

  .nav-wrapper > .mobile-menu-toggle {
    display: flex;
    margin-left: var(--space-3);
  }

  .filters-toggle {
    display: flex;
  }

  .filters-body {
    display: none;
    flex-direction: column;
  }

  .filters-body.active {
    display: flex;
  }

  .filter-group {
    width: 100%;
  }

  .hero-stats {
    flex-direction: column;
    gap: var(--space-4);
  }

  .hero-stat-divider {
    width: 40px;
    height: 1px;
  }

  .testimonial-card {
    flex: 0 0 calc(50% - var(--space-4));
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--space-4);
  }

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

  .category-card,
  .category-card.large {
    height: 200px;
  }

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

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

  .testimonial-card {
    flex: 0 0 100%;
  }

  .newsletter-form {
    flex-direction: column;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: var(--space-4);
    text-align: center;
  }

  .search-bar {
    flex-wrap: wrap;
  }

  .search-divider,
  .search-select {
    display: none;
  }

  .search-btn span {
    display: none;
  }

  .quick-tags {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 32px;
  }

  .section-title {
    font-size: 28px;
  }

  .stat-number {
    font-size: 40px;
  }

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

  .vessel-image {
    height: 200px;
  }

  .scroll-indicator {
    display: none;
  }
}

/* Print styles */
@media print {
  .navbar,
  .hero-bg,
  .floating-elements,
  .scroll-indicator,
  .back-to-top,
  .vessel-modal {
    display: none !important;
  }

  .hero {
    min-height: auto;
    padding: var(--space-8) 0;
  }
}