/* ============================================
   هم‌سفر — Premium Travel AI Landing Page
   ============================================ */

:root {
  --blue-deep: #0b1220;
  --blue-mid: #152238;
  --blue-accent: #3b6fd9;
  --blue-light: #5b8def;
  --white: #ffffff;
  --white-90: rgba(255, 255, 255, 0.9);
  --white-70: rgba(255, 255, 255, 0.65);
  --white-50: rgba(255, 255, 255, 0.45);
  --white-20: rgba(255, 255, 255, 0.15);
  --white-10: rgba(255, 255, 255, 0.08);
  --white-05: rgba(255, 255, 255, 0.04);
  --accent: #3b6fd9;
  --accent-soft: rgba(59, 111, 217, 0.15);
  --nature-green: #4ade80;
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
  --gradient-hero: linear-gradient(180deg, #0b1220 0%, #101c30 100%);
  --font: 'Vazirmatn', system-ui, sans-serif;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --transition: 0.25s ease;
  --nav-height: 64px;
}

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

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

body {
  font-family: var(--font);
  background: var(--blue-deep);
  color: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 80px 0;
  position: relative;
}

.section__header {
  text-align: center;
  margin-bottom: 64px;
}

.section__tag {
  display: inline-block;
  padding: 5px 14px;
  background: var(--white-05);
  border: 1px solid var(--glass-border);
  border-radius: 100px;
  font-size: 0.8rem;
  color: var(--white-70);
  margin-bottom: 14px;
}

.section__title {
  font-size: clamp(1.6rem, 3.5vw, 2.25rem);
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 12px;
}

.section__desc {
  color: var(--white-70);
  font-size: 1.1rem;
  max-width: 500px;
  margin: 0 auto;
}

.gradient-text {
  color: var(--blue-light);
}

.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--glass-shadow);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 100px;
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.btn--primary {
  background: var(--blue-accent);
  color: var(--white);
  box-shadow: none;
}

.btn--primary:hover {
  background: var(--blue-light);
}

.btn--ghost {
  background: transparent;
  color: var(--white-90);
  border: 1px solid var(--glass-border);
}

.btn--ghost:hover {
  background: var(--white-05);
  border-color: var(--white-20);
}

.btn--sm { padding: 8px 20px; font-size: 0.9rem; }
.btn--lg { padding: 16px 36px; font-size: 1.05rem; }
.btn--xl { padding: 20px 48px; font-size: 1.15rem; }
.btn--full { width: 100%; }

.btn.loading .btn__text { opacity: 0; }
.btn.loading .btn__loader {
  display: block;
  position: absolute;
  width: 24px;
  height: 24px;
  border: 3px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.btn__loader { display: none; }

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

/* Navigation */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  transition: var(--transition);
}

.nav.scrolled {
  background: rgba(10, 22, 40, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--white);
  text-decoration: none;
}

.nav__logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--accent-soft);
  border: 1px solid rgba(59, 111, 217, 0.3);
  border-radius: 10px;
  font-size: 1rem;
}

.nav__links {
  display: flex;
  list-style: none;
  gap: 32px;
}

.nav__links a {
  color: var(--white-70);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

.nav__links a:hover { color: var(--white); }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  position: relative;
  display: flex;
  flex-direction: column;
  padding-top: var(--nav-height);
  overflow: hidden;
  background: var(--gradient-hero);
}

.hero__bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero__globe {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(600px, 80vw);
  height: min(600px, 80vw);
  opacity: 0.35;
}

.globe {
  position: relative;
  width: 100%;
  height: 100%;
}

.globe__sphere {
  position: absolute;
  inset: 10%;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #2563eb 0%, #1a3a5c 40%, #0a1628 100%);
  box-shadow:
    inset -20px -20px 60px rgba(0,0,0,0.5),
    inset 10px 10px 40px rgba(59,130,246,0.3),
    0 0 80px rgba(37,99,235,0.2);
  animation: globeRotate 30s linear infinite;
}

.globe__grid {
  position: absolute;
  inset: 10%;
  border-radius: 50%;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 18px, rgba(255,255,255,0.05) 18px, rgba(255,255,255,0.05) 19px),
    repeating-linear-gradient(90deg, transparent, transparent 18px, rgba(255,255,255,0.05) 18px, rgba(255,255,255,0.05) 19px);
  animation: globeRotate 30s linear infinite reverse;
}

@keyframes globeRotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.globe__svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.route {
  fill: none;
  stroke: url(#routeGradient);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-dasharray: 8 12;
  animation: routeFlow 3s linear infinite;
}

.route--1 { stroke: var(--blue-accent); animation-delay: 0s; }
.route--2 { stroke: rgba(255,255,255,0.3); animation-delay: 1s; }
.route--3 { stroke: var(--blue-light); animation-delay: 2s; }

@keyframes routeFlow {
  to { stroke-dashoffset: -40; }
}

.globe__dots .dot {
  position: absolute;
  width: 8px;
  height: 8px;
  background: var(--blue-light);
  border-radius: 50%;
  box-shadow: 0 0 12px rgba(91, 141, 239, 0.5);
  animation: dotPulse 2s ease-in-out infinite;
}

.dot--1 { top: 30%; left: 25%; animation-delay: 0s; }
.dot--2 { top: 45%; left: 70%; animation-delay: 0.5s; }
.dot--3 { top: 60%; left: 40%; animation-delay: 1s; }
.dot--4 { top: 35%; left: 55%; animation-delay: 1.5s; }

@keyframes dotPulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.5); opacity: 0.7; }
}

.hero__particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--white-50);
  border-radius: 50%;
  animation: particleFloat 8s ease-in-out infinite;
}

@keyframes particleFloat {
  0%, 100% { transform: translateY(0) translateX(0); opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { transform: translateY(-100vh) translateX(20px); opacity: 0; }
}

/* Floating cards — hidden for cleaner layout */
.hero__floats {
  display: none;
}

.float-card {
  position: absolute;
  padding: 10px 18px;
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 100px;
  font-size: 0.9rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  animation: floatCard 6s ease-in-out infinite;
  box-shadow: var(--glass-shadow);
}

.float-card--1 { top: 18%; right: 8%; animation-delay: 0s; }
.float-card--2 { top: 35%; left: 5%; animation-delay: 1.5s; }
.float-card--3 { bottom: 30%; right: 12%; animation-delay: 3s; }
.float-card--4 { bottom: 20%; left: 10%; animation-delay: 4.5s; }

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

/* AI Bubble */
.ai-bubble {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  background: var(--white-05);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  margin-bottom: 24px;
  max-width: 100%;
}

.ai-bubble__avatar {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-soft);
  border: 1px solid rgba(59, 111, 217, 0.25);
  border-radius: 50%;
  font-size: 0.9rem;
  color: var(--blue-light);
}

.ai-bubble__label {
  font-size: 0.72rem;
  color: var(--white-50);
  display: block;
  margin-bottom: 2px;
}

.ai-bubble__text p {
  font-size: 0.85rem;
  margin: 0;
  color: var(--white-90);
  transition: opacity 0.3s ease;
}

/* Hero Content */
.hero__content {
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 60px 24px 100px;
  flex: 1;
}

.hero__badge {
  display: inline-block;
  padding: 6px 14px;
  background: var(--white-05);
  border-radius: 100px;
  font-size: 0.8rem;
  color: var(--white-70);
  margin-bottom: 16px;
  border: 1px solid var(--glass-border);
}

.hero__title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 16px;
}

.hero__desc {
  color: var(--white-70);
  font-size: 1.1rem;
  margin-bottom: 32px;
  max-width: 520px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* Hero Form */
.hero__form {
  padding: 28px;
  position: relative;
}

.form__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 24px;
  text-align: center;
}

.form__group {
  margin-bottom: 20px;
}

.form__group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--white-90);
}

.form__group input {
  width: 100%;
  padding: 14px 18px;
  background: var(--white-05);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--white);
  font-family: var(--font);
  font-size: 1rem;
  transition: var(--transition);
}

.form__group input:focus {
  outline: none;
  border-color: var(--blue-accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.form__group input::placeholder {
  color: var(--white-50);
}

.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.chip {
  padding: 8px 14px;
  background: var(--white-05);
  border: 1px solid var(--glass-border);
  border-radius: 100px;
  color: var(--white-70);
  font-family: var(--font);
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
}

.chip:hover {
  background: var(--white-10);
  color: var(--white);
}

.chip.active {
  background: var(--accent-soft);
  border-color: rgba(59, 111, 217, 0.4);
  color: var(--white);
}

.form__result {
  margin-top: 16px;
  padding: 16px;
  border-radius: var(--radius-md);
  display: none;
  animation: fadeIn 0.5s ease;
}

.form__result.show {
  display: block;
  background: var(--accent-soft);
  border: 1px solid rgba(59, 111, 217, 0.25);
}

.form__result h4 {
  color: var(--blue-light);
  margin-bottom: 8px;
}

.hero__scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--white-50);
  font-size: 0.85rem;
  z-index: 5;
}

.scroll-indicator {
  width: 24px;
  height: 40px;
  border: 2px solid var(--white-30);
  border-radius: 12px;
  position: relative;
}

.scroll-indicator::after {
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--white-70);
  border-radius: 2px;
  animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 1; }
  50% { transform: translateX(-50%) translateY(12px); opacity: 0.3; }
}

/* Story Section */
.story {
  background: linear-gradient(180deg, var(--blue-deep) 0%, #0f2035 100%);
}

.story__flow {
  max-width: 700px;
  margin: 0 auto;
}

.story__step {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

.story__step-num {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-soft);
  border: 1px solid rgba(59, 111, 217, 0.3);
  border-radius: 50%;
  font-weight: 700;
  font-size: 1rem;
  color: var(--blue-light);
}

.story__step-content {
  flex: 1;
  padding: 28px;
}

.story__step-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.story__step-content h3 {
  font-size: 1.05rem;
  margin-bottom: 12px;
  color: var(--white-90);
}

.story__step-content blockquote {
  font-style: italic;
  color: var(--white-70);
  border-right: 2px solid var(--blue-accent);
  padding-right: 16px;
  line-height: 1.8;
}

.story__analysis {
  list-style: none;
  margin-bottom: 20px;
}

.story__analysis li {
  padding: 8px 0;
  color: var(--white-70);
  display: flex;
  align-items: center;
  gap: 12px;
}

.analysis-tag {
  padding: 4px 10px;
  background: var(--white-05);
  border-radius: 6px;
  font-size: 0.8rem;
  color: var(--white-70);
  min-width: 60px;
  text-align: center;
}

.analysis-bars {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.bar {
  height: 8px;
  background: var(--white-10);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}

.bar::after {
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  height: 100%;
  width: var(--w);
  background: var(--blue-accent);
  border-radius: 4px;
  animation: barGrow 1.5s ease forwards;
}

.bar span {
  position: absolute;
  right: 0;
  top: -22px;
  font-size: 0.75rem;
  color: var(--white-50);
}

@keyframes barGrow {
  from { width: 0; }
  to { width: var(--w); }
}

.story__checklist {
  list-style: none;
}

.story__checklist li {
  padding: 8px 0;
  color: var(--white-70);
  font-weight: 500;
}

.story__output {
  border-color: rgba(59, 111, 217, 0.2);
  background: var(--accent-soft);
}

.story__connector {
  display: flex;
  justify-content: center;
  padding: 16px 0;
  margin-right: 24px;
}

.connector-line {
  width: 2px;
  height: 40px;
  background: var(--white-20);
  position: relative;
}

.connector-dot {
  position: absolute;
  bottom: -4px;
  left: 50%;
  transform: translateX(-50%);
  width: 8px;
  height: 8px;
  background: var(--blue-accent);
  border-radius: 50%;
}

/* Preview Section */
.preview {
  background: linear-gradient(180deg, #0f2035 0%, var(--blue-mid) 50%, var(--blue-deep) 100%);
  overflow: hidden;
}

.preview__wrapper {
  position: relative;
  display: flex;
  justify-content: center;
  min-height: 600px;
  padding: 40px 0;
}

.preview__float {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: var(--glass-shadow);
  animation: floatCard 5s ease-in-out infinite;
  z-index: 2;
}

.preview__float-icon { font-size: 1.3rem; }

.preview__float--1 { top: 10%; right: 5%; animation-delay: 0s; }
.preview__float--2 { top: 25%; left: 3%; animation-delay: 1s; }
.preview__float--3 { bottom: 25%; right: 8%; animation-delay: 2s; }
.preview__float--4 { bottom: 10%; left: 5%; animation-delay: 3s; }

/* Phone Mockup */
.phone {
  position: relative;
  z-index: 3;
}

.phone__frame {
  width: 320px;
  background: #1a1a2e;
  border-radius: 40px;
  padding: 12px;
  box-shadow:
    0 50px 100px rgba(0,0,0,0.5),
    0 0 0 1px rgba(255,255,255,0.1),
    inset 0 0 0 1px rgba(255,255,255,0.05);
}

.phone__notch {
  width: 120px;
  height: 28px;
  background: #1a1a2e;
  border-radius: 0 0 20px 20px;
  margin: 0 auto 8px;
}

.phone__screen {
  background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
  border-radius: 32px;
  padding: 24px 20px;
  min-height: 520px;
}

.app-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.app-flag { font-size: 2rem; }

.app-header h4 {
  font-size: 1.1rem;
  font-weight: 700;
}

.app-duration {
  font-size: 0.85rem;
  color: var(--white-50);
}

.app-route {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--white-05);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  font-size: 0.85rem;
  color: var(--white-70);
  flex-wrap: wrap;
}

.route-arrow { color: var(--white-50); }

.app-day h5 {
  font-size: 0.9rem;
  color: var(--white-70);
  margin-bottom: 12px;
}

.timeline__item {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  border-right: 2px solid var(--white-10);
  padding-right: 16px;
  margin-right: 8px;
  position: relative;
}

.timeline__item::before {
  content: '';
  position: absolute;
  right: -5px;
  top: 14px;
  width: 8px;
  height: 8px;
  background: var(--blue-accent);
  border-radius: 50%;
}

.timeline__time {
  font-size: 0.8rem;
  color: var(--white-50);
  min-width: 45px;
}

.timeline__event {
  font-size: 0.85rem;
}

.app-stats {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--white-10);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.stat__label {
  display: block;
  font-size: 0.75rem;
  color: var(--white-50);
  margin-bottom: 4px;
}

.stat__value {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white-90);
}

.stat__ring {
  position: relative;
  width: 48px;
  height: 48px;
}

.stat__ring svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.ring-bg {
  fill: none;
  stroke: var(--white-10);
  stroke-width: 3;
}

.ring-fill {
  fill: none;
  stroke: var(--blue-accent);
  stroke-width: 3;
  stroke-linecap: round;
}

.stat__ring span {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
}

/* Personality Section */
.personality {
  background: var(--blue-deep);
}

.personality__cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 48px;
}

.personality-card {
  padding: 28px 24px;
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  border: 2px solid var(--glass-border);
  border-radius: var(--radius-lg);
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font);
  color: var(--white);
}

.personality-card:hover {
  border-color: rgba(59, 111, 217, 0.4);
  box-shadow: none;
}

.personality-card.selected {
  border-color: var(--blue-accent);
  background: var(--accent-soft);
  box-shadow: none;
}

.personality-card__icon {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 12px;
}

.personality-card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.personality-card p {
  font-size: 0.85rem;
  color: var(--white-70);
  line-height: 1.6;
}

.personality__result {
  max-width: 600px;
  margin: 0 auto;
  padding: 32px;
  opacity: 0;
  transform: translateY(20px);
  transition: var(--transition);
  pointer-events: none;
}

.personality__result.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.result__header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}

.result__icon { font-size: 1.5rem; }

.result__header h3 {
  font-size: 1.1rem;
  color: var(--white-90);
}

.result-bar {
  display: grid;
  grid-template-columns: 100px 1fr 50px;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.result-bar__label {
  font-size: 0.85rem;
  color: var(--white-70);
}

.result-bar__track {
  height: 10px;
  background: var(--white-10);
  border-radius: 5px;
  overflow: hidden;
}

.result-bar__fill {
  height: 100%;
  width: 0;
  background: var(--blue-accent);
  border-radius: 5px;
  transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
}

.result-bar__pct {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--white-70);
}

/* Destinations Section */
.destinations {
  background: linear-gradient(180deg, var(--blue-deep) 0%, #0a1a2e 100%);
}

.destinations__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.dest-card {
  position: relative;
  height: 280px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid var(--glass-border);
}

.dest-card:hover {
  border-color: rgba(255, 255, 255, 0.1);
}

.dest-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,22,40,0.95) 0%, rgba(10,22,40,0.3) 60%, transparent 100%);
  z-index: 1;
}

.dest-card--japan { background: linear-gradient(160deg, #1a2744 0%, #0b1220 100%); }
.dest-card--iceland { background: linear-gradient(160deg, #152238 0%, #0b1220 100%); }
.dest-card--italy { background: linear-gradient(160deg, #1c2a3e 0%, #0b1220 100%); }
.dest-card--bali { background: linear-gradient(160deg, #172a30 0%, #0b1220 100%); }

.dest-card__content {
  position: absolute;
  bottom: 0;
  right: 0;
  left: 0;
  padding: 32px;
  z-index: 2;
}

.dest-card__flag {
  font-size: 2.5rem;
  display: block;
  margin-bottom: 8px;
}

.dest-card h3 {
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.dest-card__tags {
  color: var(--white-70);
  font-size: 0.9rem;
  margin-bottom: 8px;
}

.dest-card__for {
  font-size: 0.9rem;
  color: var(--white-70);
}

.dest-card__for strong {
  color: var(--white);
}

/* Features Section */
.features {
  background: var(--blue-mid);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
}

.feature-card {
  padding: 32px;
  transition: var(--transition);
}

.feature-card:hover {
  border-color: rgba(59, 111, 217, 0.25);
}

.feature-card__icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.feature-card h3 {
  font-size: 1.15rem;
  margin-bottom: 12px;
}

.feature-card p {
  color: var(--white-70);
  font-size: 0.95rem;
}

/* Testimonials Section */
.testimonials {
  background: var(--blue-deep);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.testimonial {
  padding: 32px;
  transition: var(--transition);
}

.testimonial:hover {
  border-color: rgba(59, 111, 217, 0.2);
}

.testimonial__stars {
  color: var(--white-50);
  font-size: 0.9rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial p {
  font-size: 1.05rem;
  line-height: 1.8;
  margin-bottom: 24px;
  color: var(--white-90);
}

.testimonial footer {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial__avatar {
  width: 40px;
  height: 40px;
  background: var(--accent-soft);
  border: 1px solid rgba(59, 111, 217, 0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  color: var(--blue-light);
}

.testimonial cite {
  display: block;
  font-style: normal;
  font-weight: 600;
}

.testimonial footer span {
  font-size: 0.85rem;
  color: var(--white-50);
}

/* CTA Section */
.cta {
  position: relative;
  padding: 120px 0;
  overflow: hidden;
  text-align: center;
}

.cta__bg {
  position: absolute;
  inset: 0;
  background: var(--blue-mid);
}

.cta__globe {
  position: absolute;
  inset: 0;
  opacity: 0.4;
}

.cta__cities .city {
  position: absolute;
  padding: 6px 14px;
  background: var(--white-10);
  border-radius: 100px;
  font-size: 0.8rem;
  animation: cityGlow 3s ease-in-out infinite;
}

.city--1 { top: 20%; right: 15%; animation-delay: 0s; }
.city--2 { top: 35%; left: 20%; animation-delay: 0.6s; }
.city--3 { top: 50%; right: 30%; animation-delay: 1.2s; }
.city--4 { bottom: 30%; left: 15%; animation-delay: 1.8s; }
.city--5 { bottom: 20%; right: 25%; animation-delay: 2.4s; }

@keyframes cityGlow {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

.cta__routes {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.cta-route {
  fill: none;
  stroke: rgba(255, 255, 255, 0.15);
  stroke-width: 1.5;
  stroke-dasharray: 10 15;
  animation: routeFlow 4s linear infinite;
}

.cta__content {
  position: relative;
  z-index: 2;
}

.cta__title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.3;
}

.cta__desc {
  font-size: 1.2rem;
  color: var(--white-70);
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Footer */
.footer {
  background: #060d18;
  padding: 48px 0 32px;
  border-top: 1px solid var(--glass-border);
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}

.footer__brand {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.2rem;
}

.footer__brand p {
  width: 100%;
  font-weight: 400;
  font-size: 0.9rem;
  color: var(--white-50);
  margin-top: 4px;
}

.footer__links {
  display: flex;
  gap: 24px;
}

.footer__links a {
  color: var(--white-70);
  text-decoration: none;
  transition: var(--transition);
}

.footer__links a:hover { color: var(--white); }

.footer__copy {
  width: 100%;
  text-align: center;
  color: var(--white-50);
  font-size: 0.85rem;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--white-05);
}

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media (max-width: 1024px) {
  .hero__content {
    grid-template-columns: 1fr;
    gap: 40px;
    padding-top: 40px;
  }

  .hero__text { text-align: center; }
  .hero__desc { margin-left: auto; margin-right: auto; }
  .hero__actions { justify-content: center; }

  .ai-bubble {
    margin-left: auto;
    margin-right: auto;
  }

  .float-card { display: none; }

  .preview__float { display: none; }

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

  .dest-card { height: 260px; }
}

@media (max-width: 768px) {
  .nav__links, .nav__cta { display: none; }

  .nav__toggle { display: flex; }

  .nav.open .nav__links {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--nav-height);
    right: 0;
    left: 0;
    background: rgba(10, 22, 40, 0.98);
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid var(--glass-border);
  }

  .nav.open .nav__cta {
    display: inline-flex;
    margin: 0 24px 16px;
  }

  .section { padding: 72px 0; }

  .hero__globe { opacity: 0.25; }

  .hero__form { padding: 24px; }

  .story__step {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .story__step-content blockquote {
    border-right: none;
    border-top: 2px solid var(--blue-accent);
    padding-right: 0;
    padding-top: 12px;
  }

  .story__connector { margin-right: 0; }

  .phone__frame { width: 280px; }

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

  .result-bar {
    grid-template-columns: 80px 1fr 45px;
    gap: 10px;
  }

  .footer__inner {
    flex-direction: column;
    text-align: center;
  }

  .footer__links { justify-content: center; }
}

@media (max-width: 480px) {
  .hero__actions {
    flex-direction: column;
    width: 100%;
  }

  .hero__actions .btn { width: 100%; }

  .chip-group { justify-content: center; }

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

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