:root {
  --ink: #102219;
  --muted: #53625a;
  --green-950: #06291d;
  --green-900: #073d2b;
  --green-800: #075e42;
  --green-700: #087a55;
  --green-600: #0d9669;
  --green-100: #dff7eb;
  --green-50: #f0fbf6;
  --gold: #f2b84b;
  --gold-soft: #fff4d6;
  --red-soft: #fff2ef;
  --blue-soft: #eef7ff;
  --line: #dce5df;
  --paper: #ffffff;
  --wash: #f5f8f6;
  --radius: 22px;
  --radius-sm: 14px;
  --shadow: 0 18px 55px rgba(5, 48, 32, 0.1);
  --shadow-sm: 0 8px 24px rgba(5, 48, 32, 0.08);
  --max: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--wash);
  color: var(--ink);
  font: 16px/1.65 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  text-rendering: optimizeLegibility;
}

body.menu-open {
  overflow: hidden;
}

img {
  max-width: 100%;
}

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
.button {
  -webkit-tap-highlight-color: transparent;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 1000;
  padding: 10px 14px;
  border-radius: 10px;
  background: #fff;
  color: var(--green-900);
  font-weight: 800;
  box-shadow: var(--shadow-sm);
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(220, 229, 223, 0.9);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
}

.header-inner {
  width: min(var(--max), calc(100% - 32px));
  min-height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 235px;
  text-decoration: none;
}

.brand img {
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 7px 18px rgba(5, 48, 32, 0.14);
}

.brand-copy {
  display: grid;
  line-height: 1.2;
}

.brand-copy strong {
  color: var(--green-950);
  font-size: 16px;
  letter-spacing: -0.01em;
}

.brand-copy small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
}

.site-nav a {
  padding: 10px 11px;
  border-radius: 999px;
  color: #2f4438;
  font-size: 14px;
  font-weight: 750;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  background: var(--green-50);
  color: var(--green-800);
}

.site-nav .nav-cta {
  margin-left: 5px;
  padding-inline: 16px;
  background: var(--green-800);
  color: #fff;
}

.site-nav .nav-cta:hover {
  background: var(--green-950);
  color: #fff;
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  color: var(--green-950);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.breadcrumbs {
  width: min(var(--max), calc(100% - 32px));
  margin: 18px auto;
  display: flex;
  gap: 8px;
  align-items: center;
  overflow-x: auto;
  color: #66746c;
  font-size: 13px;
  white-space: nowrap;
}

.breadcrumbs a {
  color: var(--green-800);
  font-weight: 700;
  text-decoration: none;
}

.breadcrumbs span[aria-hidden="true"] {
  color: #a4aea8;
}

.hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
  border-radius: 32px;
  background:
    radial-gradient(circle at 80% 16%, rgba(242, 184, 75, 0.22), transparent 25%),
    radial-gradient(circle at 14% 88%, rgba(25, 180, 123, 0.22), transparent 32%),
    linear-gradient(132deg, #031c14 0%, #075e42 52%, #0d2a21 100%);
  color: #fff;
  box-shadow: 0 30px 80px rgba(3, 28, 20, 0.2);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.26;
  background-image:
    linear-gradient(30deg, transparent 0 48%, rgba(255, 255, 255, 0.12) 49% 50%, transparent 51%),
    linear-gradient(150deg, transparent 0 48%, rgba(255, 255, 255, 0.08) 49% 50%, transparent 51%);
  background-size: 74px 74px;
}

.hero-inner {
  padding: clamp(32px, 6vw, 72px);
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  color: #ecfff5;
  font-size: 13px;
  font-weight: 850;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(38px, 6.7vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.055em;
}

.hero-copy {
  max-width: 810px;
  margin: 24px 0 0;
  color: #e6f1eb;
  font-size: clamp(17px, 2vw, 21px);
}

.country-chain {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.country-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 13px;
  border: 1px solid rgba(255, 255, 255, 0.21);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
}

.country-chip img,
.mini-flag {
  width: 24px;
  height: 17px;
  border-radius: 3px;
  object-fit: cover;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.18);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 19px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 850;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--gold);
  color: #2a210d;
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.09);
  color: #fff;
}

.button-green {
  background: var(--green-800);
  color: #fff;
}

.button-light {
  border-color: var(--line);
  background: #fff;
  color: var(--green-800);
}

.button-whatsapp {
  background: #1d9e58;
  color: #fff;
}

.button-email {
  background: #1769aa;
  color: #fff;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 40px;
}

.hero-stat {
  min-height: 88px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 17px;
  background: rgba(255, 255, 255, 0.08);
}

.hero-stat small {
  display: block;
  color: #cfe5d9;
  font-size: 12px;
  font-weight: 750;
  text-transform: uppercase;
}

.hero-stat strong {
  display: block;
  margin-top: 7px;
  color: #fff;
  font-size: 19px;
  line-height: 1.25;
}

.page-shell {
  width: min(var(--max), calc(100% - 32px));
  margin: 34px auto 80px;
}

.section {
  margin-top: 28px;
  padding: clamp(22px, 4vw, 38px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: var(--shadow-sm);
}

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}

.section-heading h2,
.section h2 {
  margin: 0;
  color: var(--green-950);
  font-size: clamp(27px, 3.4vw, 40px);
  line-height: 1.12;
  letter-spacing: -0.035em;
}

.section-heading p {
  max-width: 570px;
  margin: 0;
  color: var(--muted);
}

.lead {
  margin: 0;
  color: #31493c;
  font-size: 18px;
}

.summary-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 24px;
}

.route-map,
.notice,
.detail-card {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--green-50);
}

.route-map h3,
.detail-card h3 {
  margin: 0 0 13px;
  color: var(--green-950);
  font-size: 18px;
}

.route-line {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.route-node {
  padding: 8px 11px;
  border-radius: 999px;
  background: #fff;
  color: var(--green-800);
  font-size: 13px;
  font-weight: 850;
  box-shadow: 0 4px 14px rgba(5, 48, 32, 0.08);
}

.route-arrow {
  color: var(--green-600);
  font-weight: 900;
}

.clean-list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.clean-list li {
  position: relative;
  margin: 10px 0;
  padding-left: 25px;
  color: #3e5147;
}

.clean-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--green-700);
  font-weight: 950;
}

.notice {
  margin-top: 20px;
  background: var(--gold-soft);
  border-color: #f3dc9e;
  color: #57451d;
}

.notice strong {
  color: #382b0f;
}

.notice-danger {
  background: var(--red-soft);
  border-color: #f3cbc1;
  color: #6f392d;
}

.notice-blue {
  background: var(--blue-soft);
  border-color: #cfe4f6;
  color: #244d6d;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.tour-card {
  position: relative;
  display: flex;
  min-height: 310px;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
  color: inherit;
  text-decoration: none;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.tour-card:hover {
  transform: translateY(-4px);
  border-color: #9acbb5;
  box-shadow: var(--shadow);
}

.card-top {
  min-height: 112px;
  padding: 22px;
  background:
    radial-gradient(circle at 85% 15%, rgba(242, 184, 75, 0.22), transparent 34%),
    linear-gradient(135deg, var(--green-950), var(--green-700));
  color: #fff;
}

.card-top small {
  display: block;
  color: #cfe9dc;
  font-weight: 750;
  text-transform: uppercase;
}

.card-top strong {
  display: block;
  margin-top: 8px;
  font-size: 23px;
  line-height: 1.1;
  letter-spacing: -0.025em;
}

.card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 20px;
}

.card-body p {
  margin: 0;
  color: var(--muted);
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 16px;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 9px;
  border-radius: 999px;
  background: var(--green-50);
  color: var(--green-800);
  font-size: 12px;
  font-weight: 800;
}

.card-link {
  margin-top: auto;
  padding-top: 18px;
  color: var(--green-800);
  font-weight: 900;
}

.filter-bar {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 12px;
  margin-bottom: 22px;
}

.field {
  display: grid;
  gap: 7px;
}

.field label {
  color: #2c4136;
  font-size: 13px;
  font-weight: 850;
}

.field input,
.field select,
.field textarea,
.filter-bar input,
.filter-bar select {
  width: 100%;
  min-height: 48px;
  border: 1px solid #cbd8d0;
  border-radius: 13px;
  background: #fff;
  color: var(--ink);
  padding: 11px 13px;
  outline: none;
}

.field textarea {
  min-height: 125px;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus,
.filter-bar input:focus,
.filter-bar select:focus {
  border-color: var(--green-600);
  box-shadow: 0 0 0 4px rgba(13, 150, 105, 0.11);
}

.duration-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.duration-link {
  display: grid;
  min-height: 104px;
  place-content: center;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: #fff;
  color: var(--green-800);
  text-align: center;
  text-decoration: none;
  box-shadow: 0 4px 16px rgba(5, 48, 32, 0.06);
}

.duration-link:hover {
  border-color: var(--green-600);
  background: var(--green-50);
}

.duration-link strong {
  font-size: 18px;
}

.duration-link span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

.timeline {
  position: relative;
  display: grid;
  gap: 18px;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 36px;
  bottom: 36px;
  left: 34px;
  width: 2px;
  background: #b9d8c9;
}

.day-card {
  position: relative;
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: 18px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 8px 25px rgba(5, 48, 32, 0.06);
}

.day-number {
  position: relative;
  z-index: 2;
  display: grid;
  width: 68px;
  height: 68px;
  place-content: center;
  border: 6px solid #fff;
  border-radius: 50%;
  background: var(--green-800);
  color: #fff;
  font-weight: 950;
  line-height: 1.05;
  text-align: center;
  box-shadow: 0 0 0 2px #b9d8c9;
}

.day-number span {
  display: block;
  font-size: 11px;
  font-weight: 750;
  text-transform: uppercase;
}

.day-content {
  min-width: 0;
}

.day-country {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 8px;
  color: var(--green-700);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.day-content h3 {
  margin: 0;
  color: var(--green-950);
  font-size: clamp(21px, 2.7vw, 30px);
  line-height: 1.15;
  letter-spacing: -0.025em;
}

.day-content p {
  margin: 12px 0 0;
  color: #405248;
}

.day-details {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 15px;
}

.day-detail {
  padding: 7px 9px;
  border-radius: 9px;
  background: var(--green-50);
  color: #345548;
  font-size: 12px;
  font-weight: 750;
}

.two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.detail-card {
  background: #fff;
}

.detail-card ul {
  margin: 0;
  padding-left: 19px;
}

.detail-card li {
  margin: 8px 0;
  color: #44564c;
}

.booking-section {
  background:
    linear-gradient(180deg, rgba(223, 247, 235, 0.7), transparent 55%),
    #fff;
}

.booking-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 26px;
}

.booking-copy h2 {
  margin-bottom: 14px;
}

.booking-copy p {
  color: var(--muted);
}

.booking-points {
  margin-top: 18px;
  padding: 18px;
  border-radius: 16px;
  background: var(--green-950);
  color: #e7f4ed;
}

.booking-points strong {
  color: #fff;
}

.booking-form {
  display: grid;
  gap: 14px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 13px;
}

.field.full {
  grid-column: 1 / -1;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.form-status {
  min-height: 24px;
  color: #923a28;
  font-size: 13px;
  font-weight: 800;
}

.faq-list {
  display: grid;
  gap: 12px;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}

.faq-item summary {
  position: relative;
  padding: 17px 48px 17px 18px;
  cursor: pointer;
  color: var(--green-950);
  font-weight: 900;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  top: 12px;
  right: 17px;
  color: var(--green-700);
  font-size: 25px;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-answer {
  padding: 0 18px 18px;
  color: var(--muted);
}

.related-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.related-links a {
  padding: 9px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--green-800);
  font-size: 13px;
  font-weight: 850;
  text-decoration: none;
}

.empty-state {
  display: none;
  padding: 28px;
  border: 1px dashed #aabbb1;
  border-radius: 16px;
  color: var(--muted);
  text-align: center;
}

.site-footer {
  margin-top: 70px;
  background: var(--green-950);
  color: #dcece4;
}

.footer-inner {
  width: min(var(--max), calc(100% - 32px));
  margin: 0 auto;
  padding: 50px 0 26px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, 0.8fr);
  gap: 30px;
}

.footer-brand {
  max-width: 360px;
}

.footer-brand strong {
  display: block;
  color: #fff;
  font-size: 20px;
}

.footer-brand p {
  color: #bcd1c6;
}

.footer-column strong {
  display: block;
  margin-bottom: 11px;
  color: #fff;
}

.footer-column a {
  display: block;
  margin: 7px 0;
  color: #c9ddd3;
  font-size: 14px;
  text-decoration: none;
}

.footer-column a:hover {
  color: #fff;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 34px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
  color: #a9c3b7;
  font-size: 13px;
}

.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 90;
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-radius: 999px;
  background: #1fa75c;
  color: #fff;
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 14px 35px rgba(13, 88, 49, 0.28);
}

.floating-whatsapp:hover {
  background: #158a49;
}

[hidden] {
  display: none !important;
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

@media (max-width: 1050px) {
  .site-nav {
    position: fixed;
    top: 77px;
    right: 0;
    bottom: 0;
    left: 0;
    display: none;
    align-content: start;
    justify-content: stretch;
    padding: 22px;
    background: #fff;
  }

  .site-nav.is-open {
    display: grid;
  }

  .site-nav a {
    padding: 14px 16px;
    border-radius: 13px;
    font-size: 16px;
  }

  .site-nav .nav-cta {
    margin: 4px 0 0;
  }

  .menu-toggle {
    display: inline-flex;
  }

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

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

  .duration-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (max-width: 760px) {
  .header-inner,
  .breadcrumbs,
  .hero,
  .page-shell,
  .footer-inner {
    width: min(100% - 22px, var(--max));
  }

  .header-inner {
    min-height: 68px;
  }

  .brand {
    min-width: 0;
  }

  .brand img {
    width: 43px;
    height: 43px;
    flex-basis: 43px;
  }

  .brand-copy small {
    display: none;
  }

  .site-nav {
    top: 69px;
  }

  .hero {
    border-radius: 24px;
  }

  .hero-inner {
    padding: 31px 22px;
  }

  .hero-stats,
  .summary-grid,
  .two-column,
  .booking-grid,
  .filter-bar {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 21px;
    border-radius: 19px;
  }

  .section-heading {
    align-items: flex-start;
    flex-direction: column;
  }

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

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

  .timeline::before {
    left: 25px;
  }

  .day-card {
    grid-template-columns: 50px minmax(0, 1fr);
    gap: 14px;
    padding: 18px 16px;
  }

  .day-number {
    width: 50px;
    height: 50px;
    border-width: 4px;
    font-size: 13px;
  }

  .day-number span {
    font-size: 9px;
  }

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

  .field.full {
    grid-column: auto;
  }

  .form-actions .button {
    width: 100%;
  }

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

  .footer-bottom {
    flex-direction: column;
  }

  .floating-whatsapp {
    right: 12px;
    bottom: 12px;
    padding: 12px 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}

@media print {
  .site-header,
  .hero-actions,
  .booking-section,
  .floating-whatsapp,
  .site-footer {
    display: none !important;
  }

  body {
    background: #fff;
  }

  .hero,
  .section,
  .day-card {
    break-inside: avoid;
    box-shadow: none;
  }
}