:root {
  --teal: #087f85;
  --teal-deep: #04585d;
  --teal-dark: #023f43;
  --aqua: #1fb7bd;
  --white: #ffffff;
  --black: #111111;
  --orange: #ff9f1c;
  --green: #5b9d58;
  --blue: #0f6da8;
  --line: #d6e7e8;
  --shadow: 0 20px 50px rgba(0, 45, 48, 0.16);
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--white);
  color: var(--black);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.5;
}
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button:focus-visible, a:focus-visible, input:focus-visible {
  outline: 4px solid var(--orange);
  outline-offset: 4px;
}

.skip-link {
  position: absolute;
  top: -80px;
  left: 18px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--orange);
  color: var(--black);
  font-weight: 800;
}
.skip-link:focus { top: 18px; }

.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 30;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  min-height: 82px;
  padding: 14px clamp(20px, 5vw, 74px);
  color: var(--white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
  text-decoration: none;
}
.brand-icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 2px solid var(--white);
  border-radius: 50%;
  font-size: 1.2rem;
}
.brand strong, .brand small { display: block; }
.brand strong { font-size: 1rem; }
.brand small { margin-top: 1px; opacity: 0.78; font-size: 0.72rem; }
.nav-actions { display: flex; align-items: center; gap: 20px; }
.nav-actions a, .nav-actions button { color: var(--white); font-weight: 700; }
.nav-actions a { text-decoration: none; }
.nav-actions button {
  border: 0;
  padding: 8px 0;
  background: transparent;
  cursor: pointer;
}
.nav-actions button span {
  display: inline-grid;
  place-items: center;
  min-width: 24px;
  min-height: 24px;
  margin-left: 4px;
  border-radius: 50%;
  background: var(--white);
  color: var(--teal-deep);
}
.nav-actions .nav-surprise {
  padding: 10px 16px;
  border: 2px solid var(--white);
  border-radius: 999px;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(450px, 1.05fr);
  min-height: 760px;
  overflow: hidden;
  background-image: url("https://images.unsplash.com/photo-1469474968028-56623f02e42e?auto=format&fit=crop&w=2000&q=85");
  background-position: center;
  background-size: cover;
  color: var(--white);
}
.hero-overlay { position: absolute; inset: 0; background: rgba(0, 74, 78, 0.76); }
.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 140px 40px 90px clamp(24px, 8vw, 120px);
}
.eyebrow, .section-label {
  margin: 0 0 14px;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.hero h1 {
  margin: 0;
  font-size: clamp(4.4rem, 9vw, 9.5rem);
  line-height: 0.79;
  letter-spacing: -0.07em;
  text-transform: uppercase;
}
.hero-copy {
  max-width: 650px;
  margin: 28px 0;
  font-size: clamp(1.05rem, 2vw, 1.35rem);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 50px;
  padding: 12px 20px;
  border: 0;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  transition: transform 150ms ease, box-shadow 150ms ease;
}
.button:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2); }
.button-primary { background: var(--orange); color: var(--black); }
.button-ghost { background: transparent; color: var(--white); border: 2px solid var(--white); }
.button-dark { background: var(--teal-dark); color: var(--white); }
.button-white { background: var(--white); color: var(--teal-dark); }
.hero-stats { display: flex; gap: 36px; margin-top: 54px; }
.hero-stats div { display: grid; }
.hero-stats strong { font-size: 1.7rem; }
.hero-stats span { font-size: 0.78rem; opacity: 0.8; }

.hero-cards { position: relative; z-index: 2; min-height: 720px; }
.hero-card {
  position: absolute;
  overflow: hidden;
  width: min(290px, 32vw);
  aspect-ratio: 0.72;
  padding: 0;
  border: 6px solid rgba(255, 255, 255, 0.8);
  border-radius: 18px;
  box-shadow: var(--shadow);
  color: var(--white);
  text-align: left;
  cursor: pointer;
  transition: transform 180ms ease;
}
.hero-card:hover { z-index: 5; transform: translateY(-8px) rotate(0deg) !important; }
.hero-card img { width: 100%; height: 100%; object-fit: cover; }
.hero-card-shade { position: absolute; inset: 0; background: rgba(0, 54, 58, 0.28); }
.hero-card-flag {
  position: absolute;
  top: 18px;
  right: 18px;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--white);
  font-size: 1.7rem;
}
.hero-card-copy { position: absolute; inset: auto 20px 20px; }
.hero-card-copy small, .hero-card-copy strong { display: block; }
.hero-card-copy small { margin-bottom: 3px; font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; }
.hero-card-copy strong { font-size: 2rem; }
.hero-card-one { top: 160px; left: 4%; transform: rotate(-8deg); }
.hero-card-two { top: 105px; left: 32%; transform: rotate(2deg); }
.hero-card-three { top: 190px; right: 4%; transform: rotate(9deg); }

.explore-section { padding: 90px clamp(20px, 6vw, 90px); background: var(--white); }
.explore-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.6fr);
  gap: 50px;
  align-items: end;
  margin-bottom: 36px;
}
.explore-intro h2, .journey-heading h2, .travel-note h2, .guide-section-heading h3 {
  margin: 0;
  color: var(--teal-dark);
  font-size: clamp(2.5rem, 5vw, 5.4rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}
.explore-intro > p { margin: 0; font-size: 1.06rem; }
.section-label { color: var(--green); }
.section-label-light { color: var(--white); opacity: 0.82; }

.search-panel {
  display: grid;
  grid-template-columns: minmax(260px, 0.42fr) minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 12px 30px rgba(0, 69, 73, 0.08);
}
.search-field {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
}
.search-field span { color: var(--teal); font-size: 1.4rem; font-weight: 800; }
.search-field input { width: 100%; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--black); }
.filter-row { display: flex; flex-wrap: wrap; gap: 8px; }
.filter-button {
  min-height: 38px;
  padding: 8px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  color: var(--teal-dark);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
}
.filter-button.is-active { border-color: var(--teal); background: var(--teal); color: var(--white); }
.results-bar { display: flex; justify-content: space-between; gap: 20px; margin: 24px 2px 10px; }
.results-bar p { margin: 0; color: #486466; font-weight: 700; }
.link-button { border: 0; padding: 0; background: transparent; color: var(--teal); font-weight: 800; text-decoration: underline; cursor: pointer; }
.region-sections { display: grid; gap: 58px; }
.region-group { min-width: 0; }
.region-heading { display: flex; justify-content: space-between; gap: 24px; align-items: end; margin-bottom: 20px; }
.region-heading h3 { margin: 0; color: var(--teal-dark); font-size: clamp(2rem, 4vw, 3.5rem); letter-spacing: -0.04em; }
.region-heading p { margin: 0; color: #5d7475; }
.country-row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.country-card-wrap { position: relative; min-width: 0; }
.country-card {
  position: relative;
  display: block;
  width: 100%;
  min-width: 0;
  min-height: 330px;
  overflow: hidden;
  padding: 0;
  border: 0;
  border-radius: var(--radius);
  background: var(--teal-deep);
  box-shadow: 0 14px 34px rgba(0, 69, 73, 0.14);
  color: var(--white);
  text-align: left;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease;
}
.country-card:hover { transform: translateY(-6px); box-shadow: 0 22px 44px rgba(0, 69, 73, 0.22); }
.country-card-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.country-card-overlay { position: absolute; inset: 0; background: rgba(0, 70, 74, 0.44); }
.country-card-content { position: absolute; inset: auto 20px 20px; z-index: 2; }
.country-card-content small, .country-card-content strong { display: block; }
.country-card-content small { margin-bottom: 5px; font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; }
.country-card-content strong { font-size: 1.9rem; line-height: 1; }
.card-flag {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--white);
  font-size: 1.8rem;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.16);
}
.card-save {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.94);
  color: var(--teal-dark);
  font-size: 1.15rem;
  cursor: pointer;
}
.card-save.is-favorite { background: var(--orange); color: var(--black); }
.country-card-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 10px; }
.country-card-tags span { padding: 4px 7px; border: 1px solid rgba(255, 255, 255, 0.72); border-radius: 999px; font-size: 0.68rem; }

.empty-state { padding: 60px 20px; border-radius: var(--radius); background: var(--teal); color: var(--white); text-align: center; }
.empty-state > span { font-size: 4rem; }
.empty-state h3 { margin: 12px 0 4px; font-size: 2rem; }
.empty-state p { margin: 0 0 20px; }

.journey-section {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  gap: 60px;
  padding: 90px clamp(20px, 6vw, 90px);
  background: var(--teal);
  color: var(--white);
}
.journey-heading h2 { color: var(--white); }
.journey-steps { border-top: 1px solid rgba(255, 255, 255, 0.6); }
.journey-steps article { display: grid; grid-template-columns: 60px 1fr; gap: 18px; padding: 26px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.6); }
.journey-steps article > span { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50%; background: var(--orange); color: var(--black); font-weight: 800; }
.journey-steps h3, .journey-steps p { margin: 0; }
.journey-steps h3 { font-size: 1.45rem; }
.journey-steps p { margin-top: 5px; opacity: 0.88; }

.travel-note { display: grid; grid-template-columns: 64px 1fr; gap: 24px; align-items: start; padding: 52px clamp(20px, 6vw, 90px); background: var(--white); }
.travel-note-icon { display: grid; place-items: center; width: 54px; height: 54px; border-radius: 50%; background: var(--orange); color: var(--black); font-size: 1.5rem; font-weight: 800; }
.travel-note h2 { font-size: clamp(1.8rem, 3vw, 2.8rem); }
.travel-note p { max-width: 900px; margin: 8px 0 0; color: #536768; }

.country-dialog {
  width: min(1180px, calc(100% - 24px));
  max-height: calc(100vh - 24px);
  padding: 0;
  border: 0;
  border-radius: 24px;
  background: var(--white);
  box-shadow: var(--shadow);
}
.country-dialog::backdrop { background: rgba(0, 43, 46, 0.84); }
.guide { position: relative; }
.dialog-close {
  position: sticky;
  top: 16px;
  z-index: 8;
  float: right;
  width: 48px;
  height: 48px;
  margin: 16px 16px -64px 0;
  border: 2px solid var(--white);
  border-radius: 50%;
  background: var(--teal-dark);
  color: var(--white);
  font-size: 1.7rem;
  cursor: pointer;
}
.guide-hero {
  position: relative;
  display: flex;
  align-items: end;
  min-height: 470px;
  overflow: hidden;
  padding: 54px;
  background-position: center;
  background-size: cover;
  color: var(--white);
}
.guide-hero-shade { position: absolute; inset: 0; background: rgba(0, 70, 74, 0.58); }
.guide-hero-content { position: relative; z-index: 2; max-width: 850px; }
.guide-hero-content > p { margin: 0 0 8px; font-size: 0.76rem; font-weight: 800; letter-spacing: 0.14em; text-transform: uppercase; }
.guide-title-row { display: flex; align-items: center; gap: 18px; }
.guide-title-row span { font-size: clamp(3rem, 7vw, 6rem); }
.guide-title-row h2 { margin: 0; font-size: clamp(3.5rem, 8vw, 8rem); line-height: 0.88; letter-spacing: -0.065em; }
.guide-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.guide-tags span { padding: 6px 10px; border: 1px solid var(--white); border-radius: 999px; font-size: 0.72rem; text-transform: uppercase; }
.guide-save { min-height: 44px; margin-top: 20px; padding: 10px 15px; border: 0; border-radius: 999px; background: var(--white); color: var(--teal-dark); font-weight: 800; cursor: pointer; }
.guide-save.is-favorite { background: var(--orange); color: var(--black); }

.quick-facts { display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--line); background: var(--white); }
.quick-facts article { padding: 22px; border-right: 1px solid var(--line); }
.quick-facts article:last-child { border-right: 0; }
.quick-facts span, .quick-facts strong { display: block; }
.quick-facts span { color: var(--green); font-size: 0.7rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; }
.quick-facts strong { margin-top: 5px; color: var(--teal-dark); font-size: 1.08rem; }

.guide-section { padding: 56px; background: var(--white); }
.guide-section-soft { background: var(--teal); color: var(--white); }
.guide-section-heading { display: flex; align-items: center; gap: 16px; margin-bottom: 28px; }
.guide-section-heading p { margin: 0 0 3px; color: var(--green); font-size: 0.72rem; font-weight: 800; letter-spacing: 0.11em; text-transform: uppercase; }
.guide-section-soft .guide-section-heading p, .guide-section-soft .guide-section-heading h3 { color: var(--white); }
.guide-section-heading h3 { font-size: clamp(2rem, 4vw, 3.8rem); }
.guide-section-icon { display: grid; place-items: center; flex: 0 0 52px; width: 52px; height: 52px; border-radius: 50%; background: var(--blue); color: var(--white); font-size: 1.4rem; }
.guide-section-icon-orange { background: var(--orange); color: var(--black); }
.guide-section-icon-green { background: var(--green); }
.guide-card-grid, .knowledge-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.guide-card { padding: 22px; border: 1px solid var(--line); border-radius: 16px; background: var(--white); color: var(--black); }
.guide-card span { display: grid; place-items: center; width: 38px; height: 38px; margin-bottom: 18px; border-radius: 50%; background: var(--teal); color: var(--white); font-weight: 800; }
.guide-section-soft .guide-card span { background: var(--orange); color: var(--black); }
.guide-card h4 { margin: 0; color: var(--teal-dark); font-size: 1.3rem; }
.guide-card p { margin: 8px 0 0; color: #4f6263; }
.knowledge-grid article { padding: 22px; border: 1px solid var(--line); border-radius: 16px; background: var(--white); }
.knowledge-grid article > span, .knowledge-grid article > strong { display: block; }
.knowledge-grid article > span { color: var(--green); font-size: 0.7rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; }
.knowledge-grid article > strong { margin-top: 7px; color: var(--teal-dark); font-size: 1.2rem; }
.knowledge-grid article > p { margin-bottom: 0; color: #4f6263; }
.guide-nav { display: flex; justify-content: space-between; gap: 12px; padding: 26px 36px; background: var(--teal-dark); }

footer { padding: 28px 20px; background: var(--teal-deep); color: var(--white); text-align: center; font-weight: 800; }
footer p { margin: 0; }
[hidden] { display: none !important; }

@media (max-width: 1100px) {
  .hero { grid-template-columns: minmax(0, 0.85fr) minmax(420px, 1.15fr); }
  .country-row { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
  .site-header { position: relative; background: var(--teal-dark); }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-content { padding-top: 90px; }
  .hero-cards { min-height: 600px; }
  .hero-card { width: min(250px, 38vw); }
  .hero-card-one { left: 10%; }
  .hero-card-two { left: 36%; }
  .hero-card-three { right: 8%; }
  .explore-intro, .journey-section { grid-template-columns: 1fr; }
  .search-panel { grid-template-columns: 1fr; }
  .country-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .quick-facts, .guide-card-grid, .knowledge-grid { grid-template-columns: repeat(2, 1fr); }
  .quick-facts article:nth-child(2) { border-right: 0; }
  .quick-facts article:nth-child(-n + 2) { border-bottom: 1px solid var(--line); }
}

@media (max-width: 620px) {
  .site-header { align-items: flex-start; padding: 12px 16px; }
  .brand small { display: none; }
  .nav-actions { gap: 10px; }
  .nav-actions > a, .nav-actions .nav-surprise { display: none; }
  .hero-content, .explore-section, .journey-section { padding-left: 18px; padding-right: 18px; }
  .hero h1 { font-size: clamp(4rem, 19vw, 6rem); }
  .hero-stats { gap: 22px; }
  .hero-cards { min-height: 470px; }
  .hero-card { width: 190px; }
  .hero-card-one { top: 105px; left: 4%; }
  .hero-card-two { top: 70px; left: 28%; }
  .hero-card-three { top: 120px; right: 1%; }
  .country-row { grid-template-columns: 1fr; }
  .country-card { min-height: 360px; }
  .region-heading { align-items: start; flex-direction: column; }
  .travel-note { grid-template-columns: 1fr; padding: 42px 18px; }
  .country-dialog { width: calc(100% - 12px); max-height: calc(100vh - 12px); border-radius: 18px; }
  .guide-hero { min-height: 410px; padding: 32px 20px; }
  .guide-title-row { align-items: flex-start; flex-direction: column; gap: 6px; }
  .guide-title-row span { font-size: 3.5rem; }
  .quick-facts, .guide-card-grid, .knowledge-grid { grid-template-columns: 1fr; }
  .quick-facts article { border-right: 0; border-bottom: 1px solid var(--line); }
  .guide-section { padding: 40px 18px; }
  .guide-nav { flex-direction: column; padding: 24px 18px; }
  .guide-nav .button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}