/* ============================================
   VOYAGE — Landing Page Styles
   ============================================ */

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--nav-height);
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
  background: linear-gradient(135deg, #0288D1 0%, #26A69A 50%, #4FC3F7 100%);
}

.hero-bg::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(ellipse at 20% 50%, rgba(255, 213, 79, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(33, 150, 243, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 60% 80%, rgba(124, 77, 255, 0.1) 0%, transparent 50%);
}

/* Animated weather particles */
.hero-particles {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
  pointer-events: none;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(255, 255, 255, 0.4);
  border-radius: 50%;
  animation: float 20s infinite ease-in-out;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); opacity: 0.3; }
  25% { transform: translate(30px, -40px); opacity: 0.8; }
  50% { transform: translate(-20px, -80px); opacity: 0.5; }
  75% { transform: translate(40px, -30px); opacity: 0.7; }
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--xxxl);
  align-items: center;
  width: 100%;
}

@media (max-width: 968px) {
  .hero-content { grid-template-columns: 1fr; text-align: center; }
}

.hero-text h1 {
  color: white;
  font-size: clamp(2rem, 5.5vw, 4rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.5px;
  margin-bottom: var(--lg);
}

.hero-text h1 .gradient-text {
  background: linear-gradient(135deg, #FFD54F, #FFAB91, #FF7043);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-text p {
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1rem, 2vw, 1.25rem);
  margin-bottom: var(--xxl);
  max-width: 560px;
}

@media (max-width: 968px) {
  .hero-text p { margin-left: auto; margin-right: auto; }
}

.hero-cta {
  display: flex;
  gap: var(--md);
  flex-wrap: wrap;
}

@media (max-width: 968px) {
  .hero-cta { justify-content: center; }
}

/* ===== Phone Mockup ===== */
.phone-mockup {
  position: relative;
  width: 300px;
  height: 600px;
  margin: 0 auto;
  border-radius: 40px;
  background: #1A1A2E;
  box-shadow: 
    0 32px 64px rgba(0, 0, 0, 0.3),
    0 16px 32px rgba(0, 0, 0, 0.2),
    inset 0 0 0 2px rgba(255, 255, 255, 0.1);
  padding: 12px;
  overflow: hidden;
  animation: phoneFloat 6s ease-in-out infinite;
}

@keyframes phoneFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

.phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 28px;
  background: linear-gradient(180deg, #E3F2FD 0%, #FAFAFA 30%, #FAFAFA 100%);
  overflow: hidden;
  position: relative;
}

/* Map mockup */
.phone-map {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    linear-gradient(180deg, #E8F5E9 0%, #C8E6C9 30%, #FFF3E0 60%, #E3F2FD 100%);
}

.phone-map::before {
  content: '';
  position: absolute;
  top: 20%;
  left: 15%;
  width: 70%;
  height: 40%;
  background: rgba(79, 195, 247, 0.2);
  border-radius: 50%;
  filter: blur(20px);
}

/* Route line on map */
.phone-route {
  position: absolute;
  top: 25%;
  left: 20%;
  width: 60%;
  height: 50%;
}

.phone-route svg {
  width: 100%;
  height: 100%;
}

/* Weather chips on map */
.phone-weather-chip {
  position: absolute;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-radius: 12px;
  padding: 6px 10px;
  font-size: 11px;
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  display: flex;
  align-items: center;
  gap: 4px;
}

.phone-weather-chip:nth-child(1) { top: 30%; left: 25%; }
.phone-weather-chip:nth-child(2) { top: 45%; right: 20%; }
.phone-weather-chip:nth-child(3) { top: 60%; left: 30%; }

/* Bottom sheet mockup */
.phone-bottom-sheet {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-radius: 24px 24px 0 0;
  padding: 16px;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.1);
}

.phone-bottom-sheet .handle {
  width: 40px;
  height: 4px;
  background: #BDBDBD;
  border-radius: 2px;
  margin: 0 auto 12px;
}

.phone-stats {
  display: flex;
  justify-content: space-around;
  margin-bottom: 12px;
}

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

.phone-stat-value {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: #0288D1;
}

.phone-stat-label {
  font-size: 9px;
  color: #757575;
  text-transform: uppercase;
}

.phone-weather-bar {
  display: flex;
  gap: 4px;
  height: 24px;
}

.phone-weather-bar > div {
  flex: 1;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 8px;
  font-weight: 600;
  color: white;
}

/* ===== Features ===== */
.features-section {
  padding: var(--xxxl) 0;
}

.features-header {
  text-align: center;
  margin-bottom: var(--xxxl);
}

.features-header h2 {
  margin-bottom: var(--md);
}

.features-header p {
  color: var(--text-secondary);
  max-width: 640px;
  margin: 0 auto;
  font-size: 1.125rem;
}

.feature-card {
  padding: var(--xxl) var(--xl);
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

[data-theme="dark"] .feature-card {
  background: var(--bg-elevated);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--lg);
  font-size: 28px;
}

.feature-icon.blue { background: rgba(79, 195, 247, 0.15); color: var(--primary-dark); }
.feature-icon.green { background: rgba(38, 166, 154, 0.15); color: var(--secondary-dark); }
.feature-icon.orange { background: rgba(255, 112, 67, 0.15); color: var(--accent-dark); }

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: var(--sm);
}

.feature-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

.feature-card ul {
  list-style: none;
  margin-top: var(--md);
}

.feature-card ul li {
  padding: var(--xs) 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: var(--sm);
}

.feature-card ul li::before {
  content: '✓';
  color: var(--secondary);
  font-weight: 700;
}

/* ===== How It Works ===== */
.how-it-works {
  padding: var(--xxxl) 0;
  background: var(--bg-elevated);
}

[data-theme="dark"] .how-it-works {
  background: rgba(26, 26, 46, 0.3);
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--xxl);
  position: relative;
}

@media (max-width: 768px) {
  .steps { grid-template-columns: 1fr; }
}

.steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 16.66%;
  right: 16.66%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent));
  opacity: 0.3;
}

@media (max-width: 768px) {
  .steps::before { display: none; }
}

.step {
  text-align: center;
  position: relative;
}

.step-number {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--bg);
  border: 3px solid var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary);
  margin: 0 auto var(--lg);
  position: relative;
  z-index: 1;
}

.step:nth-child(2) .step-number { border-color: var(--secondary); color: var(--secondary); }
.step:nth-child(3) .step-number { border-color: var(--accent); color: var(--accent); }

.step h3 {
  margin-bottom: var(--sm);
}

.step p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  max-width: 280px;
  margin: 0 auto;
}

/* ===== Screenshots ===== */
.screenshots-section {
  padding: var(--xxxl) 0;
}

.screenshots-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--xl);
}

@media (max-width: 768px) {
  .screenshots-grid { grid-template-columns: 1fr; }
}

.screenshot-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  background: var(--bg-elevated);
}

.screenshot-card:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}

.screenshot-img {
  width: 100%;
  height: 400px;
  background: linear-gradient(180deg, #E3F2FD, #E8F5E9);
  position: relative;
  overflow: hidden;
}

/* Mockup screenshot content */
.screenshot-img .mock-map {
  position: absolute;
  inset: 0;
  background: 
    linear-gradient(135deg, #C8E6C9 0%, #FFF3E0 50%, #E3F2FD 100%);
}

.screenshot-img .mock-route {
  position: absolute;
  top: 20%;
  left: 15%;
  right: 15%;
  bottom: 30%;
}

.screenshot-caption {
  padding: var(--lg);
  text-align: center;
}

.screenshot-caption h4 {
  margin-bottom: var(--xs);
}

.screenshot-caption p {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

/* ===== Community Teaser ===== */
.community-teaser {
  padding: var(--xxxl) 0;
  background: linear-gradient(135deg, #1A1A2E 0%, #252542 100%);
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.community-teaser::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -10%;
  right: -10%;
  bottom: -50%;
  background: 
    radial-gradient(ellipse at 30% 40%, rgba(79, 195, 247, 0.1) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 60%, rgba(38, 166, 154, 0.1) 0%, transparent 50%);
}

.community-teaser .container {
  position: relative;
  z-index: 1;
}

.community-teaser h2 {
  color: white;
  margin-bottom: var(--md);
}

.community-teaser p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.125rem;
  margin-bottom: var(--xxl);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.community-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--xxl);
  margin-bottom: var(--xxl);
}

@media (max-width: 768px) {
  .community-stats { grid-template-columns: repeat(2, 1fr); }
}

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

.community-stat-value {
  font-family: var(--font-mono);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  background: linear-gradient(135deg, #4FC3F7, #80CBC4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.community-stat-label {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: var(--xs);
}

/* ===== Download Section ===== */
.download-section {
  padding: var(--xxxl) 0;
  text-align: center;
}

.download-card {
  max-width: 480px;
  margin: 0 auto;
  padding: var(--xxl);
  border-radius: var(--radius-lg);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-lg);
}

.download-qr {
  width: 200px;
  height: 200px;
  margin: 0 auto var(--xl);
  border-radius: var(--radius-md);
  background: white;
  padding: var(--md);
  box-shadow: var(--shadow-md);
}

.download-qr svg {
  width: 100%;
  height: 100%;
}

.download-buttons {
  display: flex;
  gap: var(--md);
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--lg);
}

.download-info {
  display: flex;
  justify-content: center;
  gap: var(--xl);
  color: var(--text-secondary);
  font-size: 0.875rem;
  margin-top: var(--lg);
}

.download-info span {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ===== Comparison Table ===== */
.comparison-section {
  padding: var(--xxxl) 0;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: var(--bg-elevated);
}

.comparison-table th,
.comparison-table td {
  padding: var(--lg) var(--xl);
  text-align: center;
}

.comparison-table th {
  background: var(--bg-elevated);
  font-weight: 700;
  font-size: 0.95rem;
}

.comparison-table th:first-child {
  text-align: left;
}

.comparison-table td:first-child {
  text-align: left;
  font-weight: 600;
}

.comparison-table .voyage-col {
  background: rgba(79, 195, 247, 0.05);
  border-left: 2px solid var(--primary);
  border-right: 2px solid var(--primary);
}

.comparison-table .voyage-header {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
}

.comparison-table .check { color: var(--route-good); font-size: 1.25rem; }
.comparison-table .cross { color: var(--text-muted); font-size: 1.25rem; }
.comparison-table .partial { color: var(--route-caution); font-size: 1.25rem; }

.comparison-table tr:nth-child(even) {
  background: rgba(0,0,0,0.02);
}

[data-theme="dark"] .comparison-table tr:nth-child(even) {
  background: rgba(255,255,255,0.02);
}