/* ====== BASE ====== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Inter", sans-serif;
}
body, html {
    overflow-x: hidden;
}
body {
  background: #f3f4f6;
  color: #111827;
  overflow-x: hidden;
}

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

.tch-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.tch-main {
  flex: 1;
}

.tch-container {
  width: 92%;
  max-width: 1120px;
  margin: 0 auto;
}

/* ====== HEADER ====== */
.tch-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid #e5e7eb;
}

.tch-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 0;
}

/* Logo */
.tch-logo {
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.tch-logo-main {
  font-weight: 800;
  font-size: 20px;
  letter-spacing: 0.05em;
  text-transform: lowercase;
  color: #111827;
}

.tch-logo-sub {
  font-size: 11px;
  color: #6b7280;
}

/* Nav */
.tch-nav {
  display: flex;
  gap: 18px;
  font-size: 14px;
}

.tch-nav a {
  text-decoration: none;
  color: #6b7280;
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}

.tch-nav a:hover,
.tch-nav a.active {
  color: #0ea5e9;
  border-bottom-color: #0ea5e9;
}

/* Header contact */
.tch-header-contact {
  font-size: 14px;
  color: #111827;
  display: flex;
  align-items: center;
  gap: 6px;
}

.tch-header-contact a {
  color: inherit;
  text-decoration: none;
}

/* Burger */
.tch-burger {
  display: none;
  border: none;
  background: transparent;
  cursor: pointer;
}

.tch-burger span {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 999px;
  background: #111827;
  margin-bottom: 4px;
}

/* Mobile menu */
.tch-mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 230px;
  height: 100vh;
  background: #ffffff;
  border-left: 1px solid #e5e7eb;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding-top: 72px;
  padding-left: 24px;
  transition: right 0.3s ease;
  z-index: 50;
}

.tch-mobile-menu a {
  text-decoration: none;
  color: #111827;
  font-size: 15px;
}

.tch-mobile-menu.open {
  right: 0;
}

/* ====== HERO ====== */
.tch-hero {
  margin-top: 26px;
  margin-bottom: 24px;
  background: linear-gradient(135deg, #e0f2fe, #eef2ff);
  border-radius: 26px;
  padding: 26px 28px;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.2fr);
  gap: 28px;
}

.tch-kicker {
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: #0f766e;
}

.tch-hero-left h1 {
  margin-top: 6px;
  font-size: 30px;
  line-height: 1.3;
  color: #111827;
}

.tch-hero-text {
  margin-top: 10px;
  font-size: 14px;
  color: #4b5563;
  max-width: 520px;
}

/* Hero search form */
.tch-hero-search {
  margin-top: 16px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr)) auto;
  gap: 10px;
  align-items: flex-end;
}

.tch-field label {
  display: block;
  font-size: 12px;
  color: #4b5563;
  margin-bottom: 4px;
}

.tch-field input,
.tch-field select {
  width: 100%;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid #d1d5db;
  font-size: 13px;
  outline: none;
  background: #ffffff;
}

.tch-field input:focus,
.tch-field select:focus {
  border-color: #0ea5e9;
  box-shadow: 0 0 0 1px rgba(14,165,233,0.35);
}

/* Hero right */
.tch-hero-right {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tch-hero-image {
  border-radius: 20px;
  overflow: hidden;
  max-height: 220px;
}

.tch-hero-image img {
  width: 100%;
  height: 100%;
}

.tch-hero-info {
  border-radius: 16px;
  background: #ffffff;
  padding: 12px 14px;
  font-size: 13px;
  display: grid;
  grid-template-columns: minmax(0,1fr);
  gap: 6px;
  box-shadow: 0 12px 30px rgba(15,23,42,0.12);
}

.tch-hero-info span {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #6b7280;
}

.tch-hero-info strong {
  color: #111827;
}

/* Buttons */
.tch-btn {
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 9px 18px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: 0.2s ease;
}

.tch-btn-primary {
  background: linear-gradient(135deg, #0ea5e9, #0284c7);
  color: #ffffff;
  border-color: #0ea5e9;
  box-shadow: 0 12px 24px rgba(14,165,233,0.5);
}

.tch-btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 36px rgba(14,165,233,0.6);
}

.tch-btn-outline {
  background: #ffffff;
  color: #0f172a;
  border-color: #d1d5db;
}

.tch-btn-outline:hover {
  background: #e5f3ff;
}

/* ====== SECTIONS ====== */
.tch-section {
  margin-bottom: 26px;
}

.tch-section-head {
  margin-bottom: 14px;
}

.tch-section-head h2 {
  font-size: 22px;
  margin-bottom: 4px;
}

.tch-section-head p {
  font-size: 14px;
  color: #4b5563;
}

.tch-section-actions {
  margin-top: 12px;
}

/* Grid helpers */
.tch-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 16px;
}

/* Tour cards */
.tch-tour-card {
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 10px 24px rgba(15,23,42,0.08);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.tch-tour-img {
  max-height: 170px;
  overflow: hidden;
}

.tch-tour-img img {
  width: 100%;
  height: 100%;
}

.tch-tour-body {
  padding: 12px 14px 14px;
  font-size: 13px;
  color: #4b5563;
}

.tch-tour-body h3 {
  font-size: 16px;
  margin-bottom: 4px;
  color: #111827;
}

.tch-tour-body ul {
  margin-top: 6px;
  margin-left: 18px;
  list-style: disc;
}

/* Alt section */
.tch-section-alt {
  background: #e5f3ff;
  padding: 24px 0 26px;
  margin-bottom: 26px;
}

.tch-split {
  display: grid;
  grid-template-columns: minmax(0,1.3fr) minmax(0,1.2fr);
  gap: 20px;
}

.tch-split-text h2 {
  font-size: 22px;
  margin-bottom: 6px;
}

.tch-split-text p {
  font-size: 14px;
  color: #4b5563;
  margin-bottom: 8px;
}

.tch-list {
  margin-left: 18px;
  list-style: disc;
  font-size: 13px;
  color: #374151;
  line-height: 1.7;
}

.tch-split-cards {
  display: grid;
  grid-template-columns: minmax(0,1fr);
  gap: 10px;
}

.tch-mini-card {
  border-radius: 14px;
  background: #ffffff;
  padding: 10px 12px 12px;
  font-size: 13px;
  color: #4b5563;
  box-shadow: 0 8px 20px rgba(15,23,42,0.08);
}

.tch-mini-card h3 {
  font-size: 15px;
  margin-bottom: 4px;
  color: #111827;
}

.tch-mini-card i {
  margin-right: 6px;
  color: #0ea5e9;
}

/* Flow section */
.tch-flow-head {
  margin-bottom: 10px;
}

.tch-flow-head h2 {
  font-size: 20px;
  margin-bottom: 3px;
}

.tch-flow-head p {
  font-size: 14px;
  color: #4b5563;
}

.tch-flow-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 12px;
}

.tch-flow-step {
  border-radius: 14px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  padding: 10px 11px 12px;
  display: grid;
  grid-template-columns: 32px minmax(0,1fr);
  gap: 10px;
  align-items: flex-start;
  font-size: 13px;
  color: #4b5563;
}

.tch-step-number {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  border: 1px solid #0ea5e9;
  color: #0ea5e9;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
}

.tch-flow-step h3 {
  font-size: 15px;
  margin-bottom: 3px;
  color: #111827;
}

/* Contact split on main */
.tch-contact-split {
  display: grid;
  grid-template-columns: minmax(0,1.2fr) minmax(0,1.1fr);
  gap: 16px;
}

.tch-contact-panel {
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 10px 24px rgba(15,23,42,0.08);
  padding: 14px 16px;
  font-size: 13px;
  color: #4b5563;
}

.tch-contact-panel h2 {
  font-size: 20px;
  margin-bottom: 6px;
  color: #111827;
}

.tch-contact-panel p {
  margin-bottom: 4px;
}

.tch-contact-note {
  margin-top: 6px;
  margin-bottom: 10px;
}

.tch-map-panel {
  border-radius: 18px;
  overflow: hidden;
  min-height: 230px;
  border: 1px solid #d1d5db;
}

/* Page head */
.tch-page-head {
  margin-top: 26px;
  margin-bottom: 14px;
}

.tch-page-head h1 {
  font-size: 22px;
  margin-bottom: 4px;
}

.tch-page-head p {
  font-size: 14px;
  color: #4b5563;
}

/* Destinations cards */
.tch-dest-grid {
  margin-bottom: 26px;
}

.tch-dest-card {
  border-radius: 18px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  padding: 14px 14px 16px;
  font-size: 13px;
  color: #4b5563;
}

.tch-dest-card h2 {
  font-size: 17px;
  margin-bottom: 6px;
  color: #111827;
}

.tch-dest-card i {
  margin-right: 6px;
  color: #0ea5e9;
}

/* About grid */
.tch-about-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 20px;
  margin-bottom: 26px;
}

.tch-about-grid h2 {
  font-size: 18px;
  margin-bottom: 6px;
}

.tch-about-grid p {
  font-size: 14px;
  color: #4b5563;
}

/* Contact page layout */
.tch-contact-layout {
  display: grid;
  grid-template-columns: minmax(0,1.1fr) minmax(0,1.1fr);
  gap: 16px;
  margin-bottom: 26px;
}

.tch-contact-panel form {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.tch-contact-panel label {
  font-size: 13px;
  color: #111827;
}

.tch-contact-panel input,
.tch-contact-panel textarea {
  font-size: 13px;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid #d1d5db;
  background: #ffffff;
  outline: none;
}

.tch-contact-panel textarea {
  resize: vertical;
  min-height: 110px;
}

.tch-contact-panel input:focus,
.tch-contact-panel textarea:focus {
  border-color: #0ea5e9;
  box-shadow: 0 0 0 1px rgba(14,165,233,0.3);
}

/* Policy pages */
.tch-page-simple {
  flex-direction: column;
}

.tch-main-simple {
  padding: 26px 0 24px;
}

.tch-policy-card {
  max-width: 820px;
  margin: 0 auto 18px;
  border-radius: 18px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  padding: 16px 18px 18px;
  font-size: 14px;
  color: #374151;
  line-height: 1.7;
}

.tch-policy-card h1 {
  font-size: 22px;
  margin-bottom: 6px;
}

.tch-policy-card h2 {
  font-size: 16px;
  margin-top: 10px;
  margin-bottom: 4px;
}

.tch-policy-card ul {
  margin-left: 18px;
  margin-top: 4px;
}

/* ====== FOOTER ====== */
.tch-footer {
  border-top: 1px solid #e5e7eb;
  background: #ffffff;
  padding: 12px 0 14px;
  font-size: 12px;
  color: #6b7280;
}

.tch-footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.tch-footer-links a {
  color: #6b7280;
  text-decoration: none;
  margin-left: 10px;
}

/* ====== COOKIE BANNER ====== */
#cookie-banner {
  position: fixed;
  bottom: 18px;
  right: 18px;
  max-width: 320px;
  z-index: 60;
}

.cookie-box {
  background: #111827;
  color: #e5e7eb;
  padding: 12px 14px;
  border-radius: 16px;
  font-size: 13px;
  box-shadow: 0 18px 40px rgba(15,23,42,0.7);
}

.cookie-box button {
  margin-top: 8px;
  width: 100%;
  padding: 8px;
  border-radius: 999px;
  border: none;
  background: #0ea5e9;
  color: #ffffff;
  font-weight: 600;
  cursor: pointer;
}

/* ====== REVEAL ANIMATION ====== */
.tch-reveal {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.35s ease-out, transform 0.35s ease-out;
}

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

/* ====== RESPONSIVE ====== */
@media (max-width: 960px) {
  .tch-nav {
    display: none;
  }
  .tch-burger {
    display: block;
  }

  .tch-hero {
    grid-template-columns: minmax(0,1fr);
  }

  .tch-hero-search {
    grid-template-columns: repeat(2, minmax(0,1fr));
  }

  .tch-split,
  .tch-contact-split,
  .tch-contact-layout,
  .tch-about-grid {
    grid-template-columns: minmax(0,1fr);
  }

  .tch-flow-row {
    grid-template-columns: repeat(2, minmax(0,1fr));
  }

  .tch-grid-3 {
    grid-template-columns: repeat(2, minmax(0,1fr));
  }

  .tch-footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .tch-container {
    width: 94%;
  }

  .tch-hero {
    padding: 20px 18px;
  }

  .tch-hero-left h1 {
    font-size: 24px;
  }

  .tch-hero-text {
    font-size: 13px;
  }

  .tch-hero-search {
    grid-template-columns: minmax(0,1fr);
  }

  .tch-flow-row,
  .tch-grid-3 {
    grid-template-columns: minmax(0,1fr);
  }

  #cookie-banner {
    right: 12px;
    left: 12px;
    max-width: none;
  }
}