@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Cinzel:wght@500;600;700;800&display=swap');

:root {
  --primary-navy: #0a192f;
  --secondary-navy: #112240;
  --deep-ocean: #071324;
  --ocean-blue: #1e3a8a;
  --ice-blue: #e0f2fe;
  --crystal-blue: #f0f9ff;
  --slate-silver: #94a3b8;
  --platinum: #f8fafc;
  --border-light: #e2e8f0;
  --border-hover: #cbd5e1;
  --text-main: #1e293b;
  --text-muted: #64748b;
  --glass-bg: rgba(255, 255, 255, 0.88);
  --glass-border: rgba(226, 232, 240, 0.8);
  --shadow-sm: 0 2px 8px rgba(10, 25, 47, 0.04);
  --shadow-md: 0 10px 25px -5px rgba(10, 25, 47, 0.08);
  --shadow-lg: 0 20px 40px -10px rgba(10, 25, 47, 0.12);
  --font-body: 'Plus Jakarta Sans', sans-serif;
  --font-display: 'Cinzel', serif;
}

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

html{overflow-x: clip;}

body {
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: #ffffff;
  overflow-x: hidden;
  line-height: 1.6;
}

h1, h2, h3, .font-cinzel {
  font-family: var(--font-display);
  letter-spacing: -0.01em;
}

.bg-ocean-overlay {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.glass-panel {
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
}

.luxury-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 1rem;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.luxury-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--border-hover);
}

.btn-ocean-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--primary-navy);
  color: #ffffff;
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.875rem 1.75rem;
  border-radius: 0.5rem;
  transition: all 0.25s ease;
  border: 1px solid var(--primary-navy);
  text-decoration: none;
}

.btn-ocean-primary:hover {
  background: var(--secondary-navy);
  box-shadow: 0 8px 20px rgba(10, 25, 47, 0.2);
  color: #ffffff;
}

.btn-ocean-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--primary-navy);
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.875rem 1.75rem;
  border-radius: 0.5rem;
  border: 1px solid var(--primary-navy);
  transition: all 0.25s ease;
  text-decoration: none;
}

.btn-ocean-outline:hover {
  background: var(--primary-navy);
  color: #ffffff;
}

.badge-luxury {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 9999px;
  background: var(--ice-blue);
  color: var(--primary-navy);
  border: 1px solid rgba(14, 116, 144, 0.15);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: all 0.3s ease;
}

.header-topbar {
  background: var(--primary-navy);
  color: #ffffff;
  font-size: 0.8125rem;
  padding: 0.375rem 0;
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-main);
  text-decoration: none;
  transition: color 0.2s ease;
  position: relative;
}

.nav-link:hover {
  color: var(--ocean-blue);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--primary-navy);
}

.site-footer {
  background: #061121;
  color: #94a3b8;
  border-top: 1px solid #1e293b;
}

.footer-link {
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.2s ease;
}

.footer-link:hover {
  color: #ffffff;
}

.hero-slider-container {
  position: relative;
  overflow: hidden;
  min-height: 85vh;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 1s ease-in-out, visibility 1s ease-in-out;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  position: relative;
}

.day-night-container {
  position: relative;
  width: 100%;
  height: 480px;
  overflow: hidden;
  border-radius: 1rem;
  user-select: none;
}

.day-layer, .night-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
}

.night-layer {
  width: 50%;
  border-right: 2px solid #ffffff;
  overflow: hidden;
}

.day-night-handle {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  background: #ffffff;
  color: var(--primary-navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: ew-resize;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
  z-index: 20;
}

.audio-strip {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 56px;
  background: rgba(10, 25, 47, 0.95);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255,255,255,0.1);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  color: #ffffff;
}

.sound-wave-bar {
  display: inline-block;
  width: 3px;
  background: #38bdf8;
  border-radius: 2px;
  margin: 0 1px;
  animation: soundWave 1.2s infinite ease-in-out alternate;
}

@keyframes soundWave {
  0% { height: 4px; }
  100% { height: 18px; }
}

.sound-wave-bar:nth-child(2) { animation-delay: 0.2s; }
.sound-wave-bar:nth-child(3) { animation-delay: 0.4s; }
.sound-wave-bar:nth-child(4) { animation-delay: 0.1s; }
.sound-wave-bar:nth-child(5) { animation-delay: 0.3s; }

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(7, 19, 36, 0.75);
  backdrop-filter: blur(8px);
  z-index: 99999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-backdrop.active {
  display: flex;
}

.modal-content-box {
  background: #ffffff;
  border-radius: 1rem;
  max-width: 680px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  animation: modalScaleIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalScaleIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.toast-container {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 100000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast-message {
  background: #0f172a;
  color: #ffffff;
  padding: 1rem 1.25rem;
  border-radius: 0.75rem;
  box-shadow: 0 10px 25px rgba(0,0,0,0.2);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  border-left: 4px solid #38bdf8;
  animation: toastSlideIn 0.3s ease;
}

@keyframes toastSlideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

.honeypot-field {
  position: absolute;
  left: -9999px;
  opacity: 0;
  pointer-events: none;
}

.form-loader-spinner {
  display: none;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  border-top-color: #ffffff;
  animation: spin 0.8s linear infinite;
}

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

.form-loader-spinner.active {
  display: inline-block;
}

.custom-scrollbar::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

.custom-scrollbar::-webkit-scrollbar-track {
  background: #f1f5f9;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 3px;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

@media (max-width: 768px) {
  .hero-slider-container {
    min-height: 70vh;
  }
}