:root{--ink:#0f2a3a;--muted:#5b6b75;--lagoon:#0b6e8a;--lagoon-dark:#084c61;--sand:#f7f1e6;--coral:#e8603c;--line:#e6ddcc;--radius:14px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,sans-serif;color:var(--ink);line-height:1.6;background:#fff}
img{max-width:100%;display:block}
a{color:var(--lagoon)}
h1,h2,h3{font-family:Fraunces,Georgia,serif;line-height:1.15;margin:0 0 .5em}
h1{font-size:clamp(2.2rem,5vw,3.8rem)}
h2{font-size:clamp(1.6rem,3vw,2.3rem)}
h3{font-size:1.25rem}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.btn{display:inline-block;background:var(--coral);color:#fff;text-decoration:none;font-weight:600;padding:.85em 1.5em;border-radius:999px;transition:transform .15s,background .15s}
.btn:hover{background:#d24f2c;transform:translateY(-1px)}
.btn-light{background:#fff;color:var(--ink)}.btn-light:hover{background:var(--sand)}
.btn-ghost{background:transparent;border:2px solid currentColor;color:var(--lagoon)}.btn-ghost:hover{background:var(--lagoon);color:#fff}
.btn-small{padding:.55em 1.1em;font-size:.95rem}
.text-link{font-weight:600;text-decoration:none}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.8rem;font-weight:600;color:#ffe2a8;margin:0 0 .8em}
.eyebrow.dark{color:var(--coral)}
.tag{color:var(--lagoon);font-weight:600;font-size:.9rem;margin:0 0 .6em}
.muted{color:var(--muted)}

/* header */
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:124px;gap:24px}
.brand{flex-shrink:0}
.brand img{height:96px;width:auto;display:block}
@media(max-width:1200px){.header-inner{height:100px}.brand img{height:72px}}
.nav{display:flex;align-items:center;gap:26px}
.nav a{color:var(--ink);text-decoration:none;font-weight:500}
.nav a[aria-current]{color:var(--lagoon)}
.nav a.btn{color:#fff}
.menu-toggle,.menu-button{display:none}
@media(max-width:960px){
  .header-inner{height:84px}.brand img{height:62px}
  .menu-button{display:flex;flex-direction:column;gap:5px;cursor:pointer;padding:10px}
  .menu-button span{width:24px;height:2px;background:var(--ink)}
  .nav{display:none;position:absolute;top:84px;left:0;right:0;background:#fff;flex-direction:column;align-items:flex-start;padding:16px 24px 24px;gap:16px;border-bottom:1px solid var(--line)}
  .menu-toggle:checked~.nav{display:flex}
}

/* heroes */
.hero,.page-hero{position:relative;background-size:cover;background-position:center;color:#fff}
.hero{min-height:82vh;display:flex;align-items:center}
.page-hero{padding:120px 0 70px}
.page-hero h1{margin:0}
.hero-shade{position:absolute;inset:0;background:linear-gradient(100deg,rgba(6,35,48,.78),rgba(6,35,48,.25))}
.hero-inner,.page-hero .wrap{position:relative;width:100%}
.hero-inner{max-width:1160px}
.hero h1{max-width:14ch}
.lead{font-size:1.2rem;max-width:44ch;opacity:.95}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:1.6em}

/* highlights */
.highlights{background:var(--sand);padding:56px 0}
.highlight-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:28px}
.highlight-grid span{font-size:1.8rem}
.highlight-grid h3{font-size:1.1rem;margin:.4em 0 .3em}
.highlight-grid p{margin:0;color:var(--muted);font-size:.95rem}
@media(max-width:960px){.highlight-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.highlight-grid{grid-template-columns:1fr}}

/* tours */
.tours{padding:88px 0}
.section-title{margin-bottom:1.2em}
.tour-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.tour-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;background:#fff;box-shadow:0 10px 30px rgba(15,42,58,.06)}
.tour-card img{height:260px;width:100%;object-fit:cover}
.tour-body{padding:28px;display:flex;flex-direction:column;flex:1}
.tour-body .tag,.itinerary .tag{font-family:Fraunces,serif;font-size:1.5rem;font-weight:700;line-height:1.25;margin:0 0 .5em;color:var(--lagoon)}
@media (max-width:600px){.tour-body .tag,.itinerary .tag{font-size:1.3rem}}
.tour-body p{margin:0 0 .8em}
.tour-body .text-link{margin-top:auto}
.price-row{display:flex;gap:28px;margin:1em 0 1.2em;padding:16px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.price-row strong{font-family:Fraunces,serif;font-size:1.6rem;color:var(--lagoon-dark);display:block;line-height:1.1}
.price-row small{color:var(--muted)}
@media(max-width:860px){.tour-grid{grid-template-columns:1fr}}

/* gallery */
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.gallery-grid img{width:100%;height:280px;object-fit:cover}
@media(max-width:760px){.gallery-grid{grid-template-columns:1fr 1fr}.gallery-grid img{height:180px}}

/* cta */
.cta{background:var(--lagoon-dark);color:#fff;padding:64px 0}
.cta-inner{display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}
.cta h2{max-width:22ch}
.cta p{margin:0;opacity:.85}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap}
.cta .btn-ghost{color:#fff}.cta .btn-ghost:hover{background:#fff;color:var(--lagoon-dark)}

/* itinerary */
.itinerary{padding:80px 0;scroll-margin-top:124px}
.itinerary.alt{background:var(--sand)}
.itin-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;align-items:start}
.itinerary.alt .itin-grid{grid-template-columns:1fr 1.1fr}
.itin-photos{display:grid;gap:16px}
.itin-photos img{border-radius:var(--radius);width:100%;height:300px;object-fit:cover}
.stops{list-style:none;counter-reset:s;padding:0;margin:1.2em 0}
.stops li{counter-increment:s;position:relative;padding:10px 0 10px 52px;border-left:2px dashed var(--line);margin-left:16px;padding-left:36px}
.stops li::before{content:counter(s);position:absolute;left:-17px;top:8px;width:32px;height:32px;border-radius:50%;background:var(--lagoon);color:#fff;font-weight:600;display:grid;place-items:center;font-size:.9rem}
.stops li.edge{counter-increment:none;color:var(--muted);font-style:italic}
.stops li.edge::before{content:"🚐";background:var(--sand);font-size:1rem}
.itinerary.alt .stops li.edge::before{background:#fff}
.stops small{color:var(--muted)}
.incl{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.incl h4{margin:0 0 .3em}
.incl ul{margin:0;padding-left:1.2em}
.itin-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
@media(max-width:860px){.itin-grid,.itinerary.alt .itin-grid{grid-template-columns:1fr}.itinerary.alt .itin-photos{order:2}.itin-photos img{height:220px}}

/* about */
.split{padding:80px 0}
.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.photo-stack{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.photo-stack img{border-radius:var(--radius);height:200px;width:100%;object-fit:cover}
.guides{background:var(--sand);padding:80px 0}
.rounded{border-radius:var(--radius)}
.skills{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:56px}
.skills>div{background:#fff;border-radius:var(--radius);padding:24px}
.skills h3{font-size:1.1rem}
.skills ul{margin:0;padding-left:1.1em;color:var(--muted);font-size:.95rem}
.skills li{margin-bottom:.4em}
.principles{margin-top:40px;font-size:1.1rem;max-width:760px}
@media(max-width:960px){.skills{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.split-grid,.skills{grid-template-columns:1fr}}

/* contact */
.contact{padding:80px 0;scroll-margin-top:124px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:stretch}
.contact-card{display:flex;flex-direction:column}.contact-card .van{margin-top:auto}
.card{border:1px solid var(--line);border-radius:var(--radius);padding:36px;background:#fff}
.checklist{list-style:none;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px 20px}
.checklist li::before{content:"✓";color:var(--lagoon);font-weight:700;margin-right:10px}
.contact-lines{display:grid;gap:12px;margin:1.4em 0}
.contact-lines a{text-decoration:none;color:var(--ink);font-weight:500;display:flex;gap:16px}
.contact-lines span{color:var(--muted);width:90px;font-weight:400}
.van{margin-top:24px;max-width:280px}
@media(max-width:760px){.contact-grid{grid-template-columns:1fr}.checklist{grid-template-columns:1fr}.card{padding:24px}}

/* footer */
.site-footer{background:#082331;color:#c9d6dd;padding:56px 0 24px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}
.footer-logo{height:80px;width:auto;background:#fff;border-radius:8px;padding:4px 8px;margin-bottom:12px}
.site-footer h4{color:#fff;margin:0 0 .6em}
.site-footer a{color:#c9d6dd}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding-top:20px;font-size:.85rem}
@media(max-width:760px){.footer-grid{grid-template-columns:1fr}}
.notfound{padding:120px 24px;text-align:center}

/* Booking (Bokun calendar) */
.booking { padding: 56px 0 80px; }
.booking-intro { text-align: center; font-size: 1.1rem; margin: 0 auto 28px; max-width: 640px; }
.booking-widget { min-height: 480px; background: #fff; border-radius: 16px; padding: 12px; box-shadow: 0 8px 30px rgba(0,0,0,.06); }
.booking-help { text-align: center; margin-top: 20px; font-size: .95rem; opacity: .85; }
.itin-photos img.photo-tall{height:auto;aspect-ratio:3/4;object-position:center}
@media(max-width:860px){.itin-photos img.photo-tall{height:auto;max-height:none}}
.itin-photos.grid4{grid-template-columns:1fr 1fr;gap:12px}
.itin-photos.grid4 img{height:220px}
.itin-photos.with-tall img.photo-tall{grid-row:span 2;height:100%;aspect-ratio:auto}
.itin-photos.grid4 img.wide{grid-column:span 2}
@media(max-width:860px){.itin-photos.grid4 img{height:160px}.itin-photos.with-tall img.photo-tall{height:100%}}

.itin-photos.grid4.natural img{height:auto;aspect-ratio:16/10;object-fit:cover}
@media(max-width:860px){.itin-photos.grid4.natural img{height:auto}}
/* faq */
.faq{padding:72px 0}
.faq-list{max-width:820px;display:grid;gap:14px}
.faq details{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:0 24px}
.faq summary{cursor:pointer;list-style:none;padding:20px 32px 20px 0;font-family:Fraunces,serif;font-weight:700;font-size:1.2rem;color:var(--ink);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-size:1.6rem;color:var(--lagoon)}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 20px;color:var(--muted)}
.pickup-times{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-bottom:20px}
.pickup-times h4{margin:0 0 8px;color:var(--ink)}
.pickup-times ul{list-style:none;margin:0;padding:0}
.pickup-times li{display:flex;justify-content:space-between;gap:12px;padding:7px 0;border-bottom:1px solid var(--line);color:var(--muted)}
.pickup-times li span:last-child{font-weight:700;color:var(--ink);white-space:nowrap}
.incl-faq{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-bottom:12px}
.incl-faq h4{margin:0 0 8px;color:var(--ink)}
.incl-faq ul{margin:0;padding-left:1.2em;color:var(--muted)}
.incl-faq li{margin:4px 0}
.faq-van{display:block;width:100%;max-width:560px;height:auto;margin:0 auto 20px}
/* tour gallery */
.tour-gallery{margin-top:48px}
.tour-gallery h3{margin:0 0 16px}
.tg-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
.tg-grid a{display:block;overflow:hidden;border-radius:10px;aspect-ratio:4/3}
.tg-grid img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.tg-grid a:hover img{transform:scale(1.05)}
@media(max-width:900px){.tg-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.tg-grid{grid-template-columns:1fr 1fr}}
.lightbox{position:fixed;inset:0;z-index:1000;background:rgba(0,0,0,.9);display:flex;align-items:center;justify-content:center}
.lightbox[hidden]{display:none}
.lightbox figure{margin:0;max-width:90vw;text-align:center}
.lightbox img{max-width:90vw;max-height:80vh;object-fit:contain;border-radius:6px}
.lightbox figcaption{color:#fff;margin-top:10px}
.lightbox button{position:absolute;background:none;border:0;color:#fff;font-size:3rem;cursor:pointer;padding:10px 18px;line-height:1}
.lb-close{top:10px;right:10px}.lb-prev{left:10px}.lb-next{right:10px}
.price-note{margin:0;align-self:center;font-family:Fraunces,serif;font-size:1.3rem;font-weight:600;line-height:1.3;color:var(--lagoon-dark)}
.stops li a{color:inherit;text-decoration:underline;text-decoration-color:var(--lagoon);text-decoration-thickness:1px;text-underline-offset:3px}
.stops li a:hover{color:var(--lagoon)}
.places{padding:64px 0}
.place{display:grid;grid-template-columns:320px 1fr;gap:32px;align-items:center;padding:28px 0;border-bottom:1px solid var(--line);scroll-margin-top:90px}
.place.noimg{grid-template-columns:1fr}
.place img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:14px}
.place h2{margin:.1em 0 .4em;font-size:1.6rem}
.place p{margin:0 0 .6em}
.place .eyebrow{margin:0}
.places-back{margin-top:32px}
@media(max-width:720px){.place{grid-template-columns:1fr;gap:16px}}
.place .place-only{display:inline-block;margin:0 0 .8em;padding:4px 12px;border-radius:999px;background:var(--lagoon);color:#fff;font-size:.85rem;font-weight:600}