/* ===== CSS Variables & Reset ===== */
:root {
  --red: #C41E3A;
  --red-dark: #8B0000;
  --red-light: #E8455B;
  --gold: #D4A843;
  --gold-light: #F0D78C;
  --gold-pale: #FFF8E7;
  --cream: #FFFBF0;
  --dark: #1A1A2E;
  --dark-soft: #2D2D44;
  --gray-100: #F5F5F5;
  --gray-200: #E8E8E8;
  --gray-300: #D1D1D1;
  --gray-500: #888;
  --gray-700: #555;
  --white: #FFFFFF;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --radius: 12px;
  --radius-lg: 20px;
  --font-display: 'Cormorant Garamond', 'Noto Serif SC', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--dark);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--red);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--red-dark);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Typography ===== */
.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--red-dark);
  text-align: center;
  margin-bottom: 0.5rem;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--red));
  margin: 16px auto 0;
  border-radius: 2px;
}

.section-subtitle {
  text-align: center;
  color: var(--gray-700);
  font-size: 1.1rem;
  margin-bottom: 3rem;
}

/* ===== Navigation ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 251, 240, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gold-light);
  transition: all var(--transition);
}

.nav.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255, 251, 240, 0.98);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--red-dark);
  white-space: nowrap;
}

.nav-links {
  display: flex;
  gap: 8px;
  align-items: center;
}

.nav-links a {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--dark);
  transition: all var(--transition);
}

.nav-links a:hover {
  background: var(--gold-pale);
  color: var(--red);
}

.nav-cta {
  background: var(--red) !important;
  color: var(--white) !important;
}

.nav-cta:hover {
  background: var(--red-dark) !important;
  color: var(--white) !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: all var(--transition);
}

/* ===== Hero ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  background: linear-gradient(135deg, #1a1a2e 0%, #2d1b2e 30%, #8B0000 70%, #C41E3A 100%);
  overflow: hidden;
  padding: 120px 24px 80px;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(212, 168, 67, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(196, 30, 58, 0.2) 0%, transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(240, 215, 140, 0.08) 0%, transparent 60%);
  animation: heroPulse 8s ease-in-out infinite alternate;
}

@keyframes heroPulse {
  0% { opacity: 0.8; }
  100% { opacity: 1; }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(255,255,255,0.01) 2px, rgba(255,255,255,0.01) 4px),
    repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(255,255,255,0.01) 2px, rgba(255,255,255,0.01) 4px);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-badge {
  display: inline-block;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  color: var(--gold-light);
  padding: 8px 24px;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 500;
  margin-bottom: 2rem;
  letter-spacing: 0.5px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--gold-light);
  margin-bottom: 1rem;
  letter-spacing: 1px;
  font-weight: 400;
}

.hero-message {
  font-size: 1.25rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 2.5rem;
  font-style: italic;
  font-family: var(--font-display);
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 50px;
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font-body);
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  border: none;
}

.btn-primary {
  background: var(--gold);
  color: var(--dark);
  box-shadow: 0 4px 15px rgba(212,168,67,0.4);
}

.btn-primary:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(212,168,67,0.5);
  color: var(--dark);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.4);
}

.btn-outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.1);
  color: var(--white);
  transform: translateY(-2px);
}

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.5);
  font-size: 0.85rem;
  letter-spacing: 1px;
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-8px); }
}

/* ===== Overview / Route Map ===== */
.overview {
  padding: 100px 0 80px;
  background: var(--white);
}

.route-map {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 3rem;
  padding: 0 16px;
}

.route-step {
  text-align: center;
  flex: 0 0 auto;
}

.route-num {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--red), var(--red-dark));
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 700;
  font-family: var(--font-display);
  margin: 0 auto 12px;
  box-shadow: 0 4px 15px rgba(196,30,58,0.3);
}

.route-info h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--dark);
  margin-bottom: 4px;
}

.route-info p {
  font-size: 0.85rem;
  color: var(--gray-500);
}

.route-nights {
  color: var(--red);
  font-weight: 600;
}

.route-arrow {
  font-size: 1.5rem;
  color: var(--gold);
  padding-top: 16px;
  font-weight: 700;
}

/* ===== Itinerary ===== */
.itinerary {
  padding: 100px 0;
  background: var(--cream);
}

.segment {
  background: var(--white);
  border-radius: var(--radius-lg);
  margin-bottom: 32px;
  box-shadow: var(--shadow-md);
  overflow: hidden;
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
}

.segment:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--gold-light);
}

.segment-header {
  padding: 32px 36px 24px;
  border-bottom: 1px solid var(--gray-100);
  background: linear-gradient(135deg, var(--gold-pale), var(--white));
}

.segment-badge {
  display: inline-block;
  background: var(--red);
  color: var(--white);
  padding: 4px 16px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 12px;
}

.segment-header h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--red-dark);
  margin-bottom: 4px;
}

.segment-dates {
  color: var(--gray-500);
  font-size: 0.95rem;
  margin-bottom: 8px;
}

.segment-dates .long-base {
  display: inline-block;
  background: var(--red);
  color: var(--white);
  padding: 2px 10px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-left: 6px;
  vertical-align: middle;
}

.segment-hotel {
  color: var(--dark);
  font-size: 0.9rem;
  font-weight: 500;
}

.segment-days {
  padding: 24px 36px;
}

.day {
  display: flex;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--gray-100);
  align-items: flex-start;
}

.day:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.day-date {
  flex: 0 0 110px;
  font-weight: 700;
  font-size: 1rem;
  color: var(--red);
  text-align: right;
  padding-top: 4px;
}

.day-date span {
  display: block;
  font-weight: 400;
  font-size: 0.8rem;
  color: var(--gray-500);
  text-transform: uppercase;
}

.day-content {
  display: flex;
  gap: 16px;
  flex: 1;
}

.day-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-100);
  border-radius: 12px;
}

.day-text h4 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 4px;
}

.day-text p {
  font-size: 0.9rem;
  color: var(--gray-700);
  line-height: 1.6;
}

/* ===== Hotels ===== */
.hotels {
  padding: 100px 0;
  background: var(--white);
}

.hotels-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 32px;
  margin-top: 3rem;
}

.hotel-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
}

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

.hotel-image {
  height: 180px;
  position: relative;
}

.hotel-img-hk {
  background: linear-gradient(135deg, #1a1a2e, #2d4a6e);
}

.hotel-img-sz {
  background: linear-gradient(135deg, #1a2e1a, #3a6e4a);
}

.hotel-img-pt {
  background: linear-gradient(135deg, #3a1a2e, #6e3a5a);
}

.hotel-image::after {
  content: '🏨';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  opacity: 0.6;
}

.hotel-body {
  padding: 24px;
}

.hotel-location {
  display: inline-block;
  background: var(--gold-pale);
  color: var(--gold);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.hotel-body h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--dark);
  margin-bottom: 4px;
}

.hotel-address {
  font-size: 0.9rem;
  color: var(--gray-500);
  margin-bottom: 16px;
}

.hotel-details {
  list-style: none;
  padding: 0;
}

.hotel-details li {
  padding: 6px 0;
  font-size: 0.9rem;
  color: var(--gray-700);
  border-bottom: 1px solid var(--gray-100);
}

.hotel-details li:last-child {
  border-bottom: none;
}

.hotel-note {
  margin-top: 16px;
  padding: 12px 16px;
  background: var(--gold-pale);
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--gray-700);
  font-style: italic;
}

/* ===== Logistics ===== */
.logistics {
  padding: 100px 0;
  background: var(--cream);
}

.logistics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
  margin-top: 3rem;
}

.logistic-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: all var(--transition);
}

.logistic-card:hover {
  box-shadow: var(--shadow-md);
}

.logistic-card-accent {
  border-left: 4px solid var(--gold);
  background: linear-gradient(135deg, var(--gold-pale), var(--white) 40%);
}

.logistic-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

.logistic-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--red-dark);
  margin-bottom: 16px;
}

.logistic-body ul {
  list-style: none;
  padding: 0;
}

.logistic-body li {
  padding: 6px 0;
  font-size: 0.9rem;
  color: var(--gray-700);
  padding-left: 20px;
  position: relative;
}

.logistic-body li::before {
  content: '•';
  position: absolute;
  left: 4px;
  color: var(--red);
  font-weight: 700;
}

.info-block {
  margin-bottom: 16px;
}

.info-block h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 8px;
}

.info-block.highlight {
  background: var(--gold-pale);
  padding: 14px 18px;
  border-radius: 8px;
  margin-top: 12px;
}

.info-block.highlight p {
  font-size: 0.9rem;
  color: var(--dark);
}

.checklist {
  list-style: none !important;
  padding: 0 !important;
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0 !important;
  font-size: 0.9rem;
}

.checklist li::before {
  display: none !important;
}

.checklist input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border: 2px solid var(--gold);
  border-radius: 4px;
  flex-shrink: 0;
  cursor: pointer;
  margin-top: 2px;
  transition: all var(--transition);
}

.checklist input[type="checkbox"]:checked {
  background: var(--gold);
  border-color: var(--gold);
  position: relative;
}

.checklist input[type="checkbox"]:checked::after {
  content: '✓';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
}

.checklist label {
  cursor: pointer;
  color: var(--gray-700);
}

/* ===== Flight Schedule ===== */
.flights {
  padding: 100px 0;
  background: var(--white);
}

.flights-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 2rem;
  align-items: start;
}

.flights-form-panel,
.flights-timeline-panel {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}

.flights-form-panel h3,
.flights-timeline-panel h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--red-dark);
  margin-bottom: 12px;
}

.flights-form-panel > p {
  font-size: 0.9rem;
  color: var(--gray-700);
  margin-bottom: 20px;
}

.form-container {
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--gray-200);
}

.form-container iframe {
  display: block;
  width: 100%;
  min-height: 900px;
  border: none;
}

.form-alt {
  margin-top: 12px;
  text-align: center;
  font-size: 0.85rem;
}

.timeline-placeholder {
  text-align: center;
  padding: 40px 20px;
  color: var(--gray-500);
  font-style: italic;
  background: var(--white);
  border-radius: var(--radius);
  border: 2px dashed var(--gray-300);
}

.timeline {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 700px;
  overflow-y: auto;
  padding-right: 4px;
}

.timeline-entry {
  background: var(--white);
  border-radius: var(--radius);
  padding: 16px 20px;
  border-left: 4px solid var(--gold);
  transition: all var(--transition);
}

.timeline-entry:hover {
  box-shadow: var(--shadow-md);
}

.timeline-entry .entry-name {
  font-weight: 600;
  color: var(--dark);
  font-size: 0.95rem;
}

.timeline-entry .entry-flights {
  font-size: 0.85rem;
  color: var(--gray-700);
  margin-top: 4px;
}

.timeline-entry .entry-segments {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 8px;
}

.entry-segment-tag {
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 50px;
  background: var(--gold-pale);
  color: var(--gold);
  font-weight: 600;
}

.timeline-entry .entry-notes {
  margin-top: 6px;
  font-size: 0.82rem;
  color: var(--gray-500);
  font-style: italic;
}

.timeline-note {
  margin-top: 16px;
  text-align: center;
  font-size: 0.85rem;
}

/* ===== Footer ===== */
.footer {
  background: var(--dark);
  color: rgba(255,255,255,0.7);
  padding: 60px 0 32px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 32px;
  margin-bottom: 40px;
}

.footer-brand h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--gold-light);
  margin-bottom: 4px;
}

.footer-brand p {
  font-size: 0.85rem;
}

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

.footer-links a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer-links a:hover {
  color: var(--gold-light);
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
  text-align: center;
  font-size: 0.85rem;
}

/* ===== Flight Form Styles ===== */
.flight-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-row label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--dark);
}

.form-row .required {
  color: var(--red);
}

.form-row input,
.form-row textarea,
.form-row select {
  padding: 12px 16px;
  border: 1.5px solid var(--gray-300);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: var(--font-body);
  color: var(--dark);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-row input:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--red);
  box-shadow: 0 0 0 3px rgba(196, 30, 58, 0.1);
}

.form-row textarea {
  resize: vertical;
  min-height: 80px;
}

.form-row-2col {
  flex-direction: row;
  gap: 16px;
}

.form-row-2col > * {
  flex: 1;
}

.form-fieldset {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  padding: 20px;
  background: var(--white);
}

.form-fieldset legend {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--red-dark);
  padding: 0 8px;
  font-family: var(--font-display);
}

.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 8px 0;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--dark);
  cursor: pointer;
  padding: 6px 0;
  font-weight: 400;
}

.checkbox-label input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border: 2px solid var(--gray-300);
  border-radius: 4px;
  flex-shrink: 0;
  cursor: pointer;
  transition: all var(--transition);
}

.checkbox-label input[type="checkbox"]:checked {
  background: var(--red);
  border-color: var(--red);
}

.checkbox-label input[type="checkbox"]:checked::after {
  content: '✓';
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  height: 100%;
}

.btn-submit {
  width: 100%;
  margin-top: 8px;
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.form-success {
  padding: 16px;
  background: #ecfdf5;
  border: 1px solid #6ee7b7;
  border-radius: 8px;
  color: #065f46;
  font-size: 0.9rem;
  text-align: center;
}

.form-error {
  padding: 16px;
  background: #fef2f2;
  border: 1px solid #fca5a5;
  border-radius: 8px;
  color: #991b1b;
  font-size: 0.9rem;
  text-align: center;
}

.btn-refresh {
  font-size: 0.9rem;
  padding: 10px 20px;
}

/* ===== Mobile Responsive ===== */
@media (max-width: 900px) {
  .flights-layout {
    grid-template-columns: 1fr;
  }

  .route-map {
    flex-direction: column;
    align-items: center;
    gap: 8px;
  }

  .route-arrow {
    transform: rotate(90deg);
    padding-top: 0;
  }
}

@media (max-width: 768px) {
  html {
    scroll-padding-top: 64px;
  }

  .nav-inner {
    height: 64px;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(255, 251, 240, 0.98);
    backdrop-filter: blur(12px);
    flex-direction: column;
    padding: 16px 24px;
    gap: 4px;
    border-bottom: 1px solid var(--gold-light);
    transform: translateY(-120%);
    transition: transform var(--transition);
    box-shadow: var(--shadow-md);
  }

  .nav-links.open {
    transform: translateY(0);
  }

  .nav-links a {
    padding: 12px 16px;
    width: 100%;
    text-align: center;
  }

  .hero {
    min-height: 90vh;
    padding: 100px 20px 60px;
  }

  .hero-title {
    font-size: clamp(2rem, 8vw, 3.5rem);
  }

  .hero-subtitle {
    font-size: 0.95rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .btn {
    width: 100%;
    max-width: 300px;
    text-align: center;
  }

  .overview,
  .itinerary,
  .hotels,
  .logistics,
  .flights {
    padding: 60px 0;
  }

  .segment-header {
    padding: 24px 20px 20px;
  }

  .segment-days {
    padding: 20px;
  }

  .day {
    flex-direction: column;
    gap: 8px;
  }

  .day-date {
    text-align: left;
    flex: none;
  }

  .day-date span {
    display: inline;
    margin-left: 4px;
  }

  .logistics-grid,
  .hotels-grid {
    grid-template-columns: 1fr;
  }

  .hotel-card, .logistic-card {
    margin-bottom: 0;
  }

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

  .footer-links {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .section-title {
    font-size: 1.6rem;
  }

  .section-subtitle {
    font-size: 0.95rem;
  }

  .segment-header h3 {
    font-size: 1.4rem;
  }

  .container {
    padding: 0 16px;
  }

  .hotel-body,
  .logistic-card {
    padding: 20px;
  }

  .form-container iframe {
    min-height: 700px;
  }

  .form-row-2col {
    flex-direction: column;
  }

  .form-fieldset {
    padding: 14px;
  }
}

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

.segment, .hotel-card, .logistic-card {
  animation: fadeInUp 0.6s ease-out backwards;
}

.segment:nth-child(1) { animation-delay: 0.1s; }
.segment:nth-child(2) { animation-delay: 0.2s; }
.segment:nth-child(3) { animation-delay: 0.3s; }
.segment:nth-child(4) { animation-delay: 0.4s; }
.segment:nth-child(5) { animation-delay: 0.5s; }