:root {
  --teal: #0e7a82;
  --teal-dark: #07545c;
  --coral: #ff6b3d;
  --sand: #fff7e6;
  --cream: #fffaf0;
  --ink: #1e2b2e;
  --muted: #506164;
  --white: #ffffff;
  --line: rgba(30, 43, 46, .15);
  --max: 1180px;
  --radius: 1rem;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--sand);
  color: var(--ink);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 1.08rem;
  line-height: 1.6;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
:focus-visible { outline: 4px solid var(--coral); outline-offset: 3px; }
.wrap { width: min(100% - 2rem, var(--max)); margin-inline: auto; }
.skip-link { position: fixed; left: 1rem; top: 1rem; z-index: 100; padding: .8rem 1rem; border-radius: .5rem; background: var(--white); color: var(--ink); font-weight: 800; transform: translateY(-180%); }
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--teal);
  color: var(--sand);
  box-shadow: 0 .25rem 1rem rgba(0, 0, 0, .12);
}
.header-inner { min-height: 5.3rem; display: flex; align-items: center; gap: 1rem; }
.wordmark { color: var(--sand); text-decoration: none; font-family: Nunito, system-ui, sans-serif; font-size: 1.7rem; letter-spacing: .02em; }
.header-note { margin: 0; color: rgba(255, 247, 230, .82); font-size: .92rem; }
.nav { margin-left: auto; display: flex; align-items: center; gap: 1.15rem; }
.nav a { color: var(--sand); text-decoration: none; font-weight: 800; font-size: .95rem; }
.nav a:not(.btn):hover, .nav a:not(.btn):focus-visible { text-decoration: underline; text-underline-offset: .2em; }
.nav .lang { padding: .45rem .55rem; border: 2px solid rgba(255, 247, 230, .45); border-radius: .45rem; }
.menu-toggle { display: none; margin-left: auto; min-height: 3rem; padding: .5rem .8rem; border: 2px solid rgba(255, 247, 230, .8); border-radius: .5rem; background: transparent; color: var(--sand); font-weight: 800; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: .35rem; min-height: 3.25rem; padding: .7rem 1.15rem; border: 2px solid transparent; border-radius: 999px; font-weight: 800; text-decoration: none; cursor: pointer; text-align: center; }
.btn-coral { background: var(--coral); color: #2a211c; }
.btn-ghost { border-color: var(--sand); color: var(--sand); background: transparent; }
.btn-sand { background: var(--sand); color: var(--ink); }
.btn-light { background: var(--white); color: var(--teal-dark); border-color: rgba(255, 255, 255, .8); }
.btn:hover { filter: brightness(1.05); }

.hero { min-height: 38rem; display: grid; grid-template-columns: minmax(0, 1fr) minmax(24rem, .68fr); background: var(--teal); color: var(--sand); }
.hero-copy { width: min(100% - 2rem, 38rem); margin-left: max(1rem, calc((100vw - var(--max)) / 2)); padding: clamp(4rem, 9vw, 8rem) 0; }
.hero h1, h1, h2, h3 { font-family: Nunito, system-ui, sans-serif; }
.hero h1 { max-width: 9ch; margin: 0 0 1.25rem; font-size: clamp(3.1rem, 7vw, 6.4rem); line-height: .94; letter-spacing: -.055em; }
.lead { max-width: 40rem; margin: 0; font-size: clamp(1.15rem, 2vw, 1.35rem); line-height: 1.5; }
.eyebrow { margin: 0 0 .7rem; color: var(--teal-dark); font-size: .85rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.hero .eyebrow, .transfer-band .eyebrow, .contact-strip .eyebrow { color: var(--sand); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }
.slogan { margin: 2rem 0 0; font-weight: 800; letter-spacing: .02em; }
.trust-list { display: grid; gap: .55rem; padding: 0; margin: 2rem 0 0; list-style: none; font-size: .96rem; }
.trust-list li { display: flex; align-items: center; gap: .65rem; }
.trust-list span { display: grid; place-items: center; width: 1.5rem; height: 1.5rem; border-radius: 50%; background: var(--coral); color: var(--ink); font-weight: 900; }
.hero-photo { min-height: 100%; border-radius: 0; overflow: hidden; }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; }
.photo-frame { overflow: hidden; background: #d9e4df; }

.section-block, .gallery-section, .ask, .contact-strip { padding: clamp(4rem, 8vw, 7rem) 0; }
.section-alt { background: var(--cream); }
h2 { margin: 0 0 .9rem; font-size: clamp(2.25rem, 4.8vw, 4rem); line-height: 1; letter-spacing: -.045em; }
.sub { max-width: 46rem; margin: 0; color: var(--muted); font-size: 1.08rem; }
.excursion-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.3rem; margin-top: 2.2rem; }
.excursion-card { overflow: hidden; display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 .55rem 1.5rem rgba(30, 43, 46, .08); }
.card-image { display: block; aspect-ratio: 3 / 2; }
.card-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .25s ease; }
.excursion-card:hover .card-image img { transform: scale(1.03); }
.card-body { display: flex; flex: 1; flex-direction: column; padding: 1.25rem; }
.card-kicker { margin: 0 0 .35rem; color: var(--teal-dark); font-size: .8rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.card-body h3 { margin: 0 0 .45rem; font-size: 1.45rem; line-height: 1.1; }
.card-body h3 a { text-decoration: none; }
.card-body h3 a:hover { text-decoration: underline; text-underline-offset: .18em; }
.card-body p:not(.card-kicker) { margin: 0 0 1rem; color: var(--muted); }
.text-link { margin-top: auto; color: var(--teal-dark); font-weight: 800; text-underline-offset: .2em; }

.gallery-section { background: var(--teal); color: var(--sand); }
.gallery-section .eyebrow { color: var(--sand); }
.gallery-section .sub { color: rgba(255, 247, 230, .86); }
.photo-gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .9rem; margin-top: 2.2rem; }
.photo-gallery figure { position: relative; min-height: 14rem; margin: 0; overflow: hidden; border-radius: .75rem; background: var(--teal-dark); }
.photo-gallery figure:nth-child(2), .photo-gallery figure:nth-child(5) { margin-top: 2rem; }
.photo-gallery img { width: 100%; height: 100%; min-height: 14rem; object-fit: cover; opacity: .95; }
.photo-gallery figcaption { position: absolute; right: .75rem; bottom: .7rem; left: .75rem; padding: .35rem .55rem; border-radius: .35rem; background: rgba(0, 0, 0, .58); color: var(--white); font-weight: 800; }

.calm-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(20rem, .8fr); gap: clamp(2rem, 7vw, 6rem); align-items: start; }
.calm-points { display: grid; gap: .85rem; }
.calm-points > div { display: grid; grid-template-columns: 3rem 1fr; column-gap: .75rem; padding: 1rem 0; border-bottom: 1px solid var(--line); }
.calm-points strong { grid-row: span 2; color: var(--coral); font-family: Nunito, system-ui, sans-serif; font-size: 1.3rem; }
.calm-points span { font-weight: 800; }
.calm-points p { margin: .15rem 0 0; color: var(--muted); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; padding: 0; margin: 2.2rem 0 0; list-style: none; }
.steps li { display: flex; align-items: center; gap: 1rem; min-height: 6rem; padding: 1.1rem; background: var(--white); border: 1px solid var(--line); border-radius: .75rem; font-weight: 800; }
.steps strong { display: grid; place-items: center; flex: 0 0 2.8rem; width: 2.8rem; height: 2.8rem; border-radius: 50%; background: var(--coral); color: var(--ink); }

.transfer-band { background: var(--teal); color: var(--sand); }
.transfer-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(20rem, .8fr); gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.transfer-grid p:not(.eyebrow) { max-width: 42rem; }
.transfer-grid .photo-frame { aspect-ratio: 3 / 2; border-radius: .8rem; }
.transfer-grid img { width: 100%; height: 100%; object-fit: cover; }

.ask { background: #f2e7d2; }
.ask-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(22rem, 26rem); gap: clamp(2rem, 7vw, 6rem); align-items: start; }
.contact-mini { display: grid; gap: .6rem; margin-top: 2rem; }
.contact-mini span { font-weight: 800; }
.contact-mini a { width: fit-content; color: var(--teal-dark); font-weight: 800; text-underline-offset: .18em; }
form { display: grid; gap: .8rem; padding: 1.35rem; background: var(--white); border: 1px solid var(--line); border-radius: .8rem; box-shadow: 0 .6rem 1.5rem rgba(30, 43, 46, .08); }
label { display: grid; gap: .35rem; font-weight: 800; }
input, select, textarea { width: 100%; min-height: 3.25rem; padding: .65rem .75rem; border: 2px solid var(--teal); border-radius: .45rem; background: var(--sand); color: var(--ink); }
textarea { min-height: 6rem; resize: vertical; }
.form-note { margin: -.1rem 0 0; color: var(--muted); font-size: .88rem; text-align: center; }

.contact-strip { background: var(--teal-dark); color: var(--sand); text-align: center; }
.contact-strip p:not(.eyebrow) { max-width: 44rem; margin: 0 auto; color: rgba(255, 247, 230, .88); }
.contact-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: .8rem; margin-top: 1.7rem; }
.contact-actions .btn { min-width: 17rem; }
.contact-actions .btn span { font-weight: 600; }

.site-footer { padding: 2.2rem 0; background: var(--ink); color: var(--sand); font-size: .95rem; }
.site-footer a { color: var(--sand); text-underline-offset: .18em; }
.site-footer p { margin: 0; }
.foot-grid { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1.25rem 2rem; }

/* Detail pages share the same visual language as the homepage. */
.tour-hero { padding: clamp(4rem, 8vw, 7rem) 0; background: var(--teal); color: var(--sand); }
.tour-hero-grid, .detail-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(20rem, .8fr); gap: clamp(2rem, 7vw, 6rem); align-items: center; }
.tour-hero h1 { margin: 0 0 1.2rem; font-size: clamp(3rem, 7vw, 5.8rem); line-height: .95; letter-spacing: -.055em; }
.tour-hero .lead { max-width: 42rem; }
.tour-hero .photo-frame { aspect-ratio: 3 / 2; border-radius: .8rem; }
.tour-hero .photo-frame img { width: 100%; height: 100%; object-fit: cover; }
.tour-hero .text-link { color: var(--sand); }
.detail-section { padding: clamp(4rem, 8vw, 7rem) 0; }
.detail-grid { align-items: start; }
.check-list { display: grid; gap: 1rem; padding-left: 1.3rem; }
.info-card { padding: clamp(1.3rem, 4vw, 2.2rem); background: var(--white); border-radius: .8rem; box-shadow: 0 .7rem 1.8rem rgba(30, 43, 46, .1); }
.info-card h2 { font-size: 1.9rem; }
.info-card .btn { width: 100%; margin-top: .6rem; }
.final-cta { padding: clamp(4rem, 8vw, 7rem) 0; background: var(--cream); text-align: center; }
.final-cta p { max-width: 42rem; margin: 0 auto 1.5rem; }

@media (max-width: 980px) {
  .header-note { display: none; }
  .nav { gap: .75rem; }
  .hero { grid-template-columns: 1fr; }
  .hero-copy { width: min(100% - 2rem, var(--max)); margin-inline: auto; padding: 4rem 0 3.5rem; }
  .hero-photo { min-height: 24rem; max-height: 34rem; }
  .excursion-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .photo-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .calm-grid, .transfer-grid, .ask-grid, .tour-hero-grid, .detail-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  body { font-size: 1rem; }
  .header-inner { min-height: 4.5rem; }
  .menu-toggle { display: inline-flex; align-items: center; }
  .nav { display: none; position: absolute; inset: 4.5rem 0 auto; padding: .85rem 1rem 1.1rem; background: var(--teal); flex-direction: column; align-items: stretch; gap: .7rem; box-shadow: 0 .7rem 1.2rem rgba(0, 0, 0, .15); }
  .nav.open { display: flex; }
  .nav a { min-height: 3rem; display: flex; align-items: center; }
  .nav .btn { justify-content: center; }
  .hero h1 { font-size: clamp(3rem, 14vw, 4.6rem); }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .excursion-grid, .photo-gallery { grid-template-columns: 1fr; }
  .photo-gallery figure:nth-child(2), .photo-gallery figure:nth-child(5) { margin-top: 0; }
  .photo-gallery figure { min-height: 13rem; }
  .contact-actions { flex-direction: column; align-items: stretch; }
  .contact-actions .btn { width: 100%; min-width: 0; }
  .foot-grid { display: grid; }
  .tour-hero .hero-actions { align-items: stretch; }
  .tour-hero .hero-actions .btn { width: 100%; }
}