:root{--em:#0d4f49;--em2:#14a38f;--aqua:#e3f5f0;--sea:#c9f0e6;--sky:#e3f4fb;--coral:#ff7a59;--sand:#fbf7f0;--ink:#24413e;--mute:#5f7e7a;--line:#dcebe7}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.55;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}a{color:inherit;text-decoration:none}
.wrap{max-width:1312px;margin:0 auto;padding:0 24px}
/* header */
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid transparent}
.hdr.sc{border-color:var(--line)}
.hdr .wrap{display:flex;align-items:center;gap:30px;height:76px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:19px;color:var(--em);margin-right:auto}.brand img{width:36px;height:36px;border-radius:8px}
.brand small{display:block;font-weight:600;font-size:11px;letter-spacing:1.5px;color:var(--em2);text-transform:uppercase;line-height:1}
.nav{display:flex;gap:28px;font-size:15px;font-weight:600;color:#3a5653}.nav a:hover,.nav a.on{color:var(--em2)}
.hcall{background:var(--em);color:#fff;padding:11px 18px;border-radius:12px;font-weight:700;font-size:15px;white-space:nowrap}
.burger{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer}.burger span{display:block;width:24px;height:2px;background:var(--em);margin:5px auto;border-radius:2px}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:15px 26px;border-radius:12px;font-weight:700;font-size:16px;transition:transform .15s,box-shadow .15s}
.btn:hover{transform:translateY(-1px)}
.b-call{background:var(--coral);color:#fff;box-shadow:0 8px 24px rgba(255,122,89,.35)}
.b-em{background:var(--em2);color:#fff}.b-ghost{background:#fff;color:var(--em);border:1px solid var(--line)}
.btns{display:flex;flex-wrap:wrap;gap:12px}
/* hero */
.hero{display:grid;grid-template-columns:1fr 1fr;border-radius:24px;overflow:hidden;background:linear-gradient(140deg,var(--aqua),#f3fbf8 60%,#fdf0ea);margin-top:12px}
.hero .tx{padding:64px 56px;display:flex;flex-direction:column;justify-content:center}
.eyebrow{font-size:12px;font-weight:800;letter-spacing:2px;color:var(--em2);text-transform:uppercase}
.hero h1{font-size:clamp(38px,5vw,64px);line-height:1.04;letter-spacing:-1.5px;color:var(--em);margin:14px 0 18px}
.hero p{font-size:19px;color:var(--mute);margin-bottom:30px;max-width:520px}
.hero .pic{min-height:540px;background:center/cover no-repeat}
.stats{display:flex;gap:44px;margin-top:38px;flex-wrap:wrap}.stats b{display:block;font-size:30px;color:var(--em);line-height:1.1}.stats span{font-size:14px;color:var(--mute)}
/* sections */
.sec{padding:72px 0 0}.sec:last-of-type{padding-bottom:72px}
h2{font-size:clamp(28px,3vw,38px);letter-spacing:-1px;color:var(--em);line-height:1.15}
.lede{color:var(--mute);font-size:18px;margin:8px 0 28px;max-width:720px}
.shead{display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap;margin-bottom:24px}.shead .lede{margin-bottom:0}
.more{font-weight:700;color:var(--em2)}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.g2{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.card{border:1px solid var(--line);border-radius:18px;padding:30px;background:#fff}
.tag{font-size:12px;font-weight:800;letter-spacing:1.5px;color:var(--em2);text-transform:uppercase}
.card h3{font-size:23px;margin:8px 0 4px;color:var(--ink)}.pr{font-size:46px;font-weight:800;color:var(--em);letter-spacing:-1px}.pr small{font-size:16px;color:var(--mute);font-weight:600;letter-spacing:0}
.card p,.card li{color:var(--mute)}.card ul{list-style:none;margin:14px 0 22px}.card li{padding:6px 0 6px 28px;position:relative}
.card li:before{content:"";position:absolute;left:0;top:11px;width:16px;height:16px;border-radius:50%;background:var(--sea) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' stroke='%230d4f49' stroke-width='2' fill='none'/%3E%3C/svg%3E") center/12px no-repeat}
.feat{border:2px solid var(--em2);box-shadow:0 14px 40px rgba(20,163,143,.12)}
/* species */
.species{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.sp{border-radius:16px;overflow:hidden;background:#f3faf8}.sp img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}.sp div{padding:12px 14px;font-weight:700;color:var(--em)}
/* band */
.band{background:linear-gradient(120deg,var(--sea),var(--sky) 55%,#fde4d8);border-radius:24px;padding:48px;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.band h2{max-width:640px}.band p{color:var(--mute);margin-top:8px}
/* gallery */
.gal{columns:4 260px;column-gap:14px}.gal a{display:block;margin-bottom:14px;border-radius:14px;overflow:hidden;position:relative;break-inside:avoid;background:#eef6f4}
.gal img{width:100%;height:auto;transition:transform .3s}.gal a:hover img{transform:scale(1.03)}
.gal span{position:absolute;left:10px;bottom:10px;background:rgba(255,255,255,.94);color:var(--em);font-size:13px;font-weight:700;padding:4px 12px;border-radius:20px}
.strip{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.strip a{border-radius:14px;overflow:hidden;position:relative}.strip img{width:100%;height:auto;aspect-ratio:1;object-fit:cover}
.strip span{position:absolute;left:10px;bottom:10px;background:rgba(255,255,255,.94);color:var(--em);font-size:13px;font-weight:700;padding:4px 12px;border-radius:20px}
.lb{position:fixed;inset:0;background:rgba(8,30,28,.92);display:none;align-items:center;justify-content:center;z-index:100;padding:60px 70px}
.lb.open{display:flex}.lb img{max-height:100%;max-width:100%;border-radius:10px;box-shadow:0 20px 60px rgba(0,0,0,.4)}
.lb button{position:absolute;background:rgba(255,255,255,.12);color:#fff;border:0;width:52px;height:52px;border-radius:50%;font-size:26px;cursor:pointer}
.lb .x{top:16px;right:16px}.lb .pv{left:12px;top:50%;margin-top:-26px}.lb .nx{right:12px;top:50%;margin-top:-26px}
.lb .cap{position:absolute;bottom:18px;left:0;right:0;text-align:center;color:#d8f3ec;font-weight:600}
/* page head */
.ph{background:linear-gradient(140deg,var(--aqua),#f6fcfa 60%,#fdf0ea);border-radius:24px;padding:56px;margin-top:12px}
.ph h1{font-size:clamp(34px,4.4vw,54px);letter-spacing:-1.5px;color:var(--em);line-height:1.08;margin:10px 0 12px}.ph p{color:var(--mute);font-size:19px;max-width:700px}
.split{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center}.split img{border-radius:20px;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.prose p{color:var(--mute);font-size:18px;margin-bottom:16px}.prose h2{margin-bottom:14px}
.clist{list-style:none}.clist li{display:flex;gap:16px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line)}.clist .ic{width:48px;height:48px;border-radius:12px;background:var(--aqua);display:flex;align-items:center;justify-content:center;font-size:22px;flex:none}
.clist b{display:block;color:var(--em);font-size:19px}.clist small{color:var(--mute)}
/* footer */
.ftr{background:var(--em);color:#cfe9e3;margin-top:80px;padding:56px 0 30px}
.ftr .g{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}.ftr h4{color:#fff;margin-bottom:12px}.ftr a:hover{color:#fff}.ftr li{list-style:none;padding:4px 0}
.ftr .bot{border-top:1px solid rgba(255,255,255,.15);margin-top:36px;padding-top:20px;font-size:14px;color:#9cc7bf}
.mbar{display:none}
@media(max-width:1000px){.species{grid-template-columns:repeat(3,1fr)}.g3{grid-template-columns:1fr 1fr}.strip{grid-template-columns:1fr 1fr}}
@media(max-width:820px){
 .nav{display:none;position:absolute;top:76px;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:8px 24px 18px;border-bottom:1px solid var(--line)}
 .nav.open{display:flex}.nav a{padding:13px 0;border-bottom:1px solid var(--line);font-size:17px}
 .burger{display:block}.hcall{display:none}
 .hero,.split,.g2,.g3,.ftr .g{grid-template-columns:1fr}.hero .tx{padding:36px 24px}.hero .pic{min-height:300px;order:-1}
 .ph{padding:36px 24px}.band{padding:32px 24px}.sec{padding-top:52px}.stats{gap:28px}
 .species{grid-template-columns:1fr 1fr}.gal{columns:2 140px;column-gap:10px}.gal a{margin-bottom:10px}
 .lb{padding:56px 8px}.lb .pv,.lb .nx{top:auto;bottom:8px}
 .mbar{display:grid;grid-template-columns:1fr 1fr;gap:8px;position:fixed;bottom:0;left:0;right:0;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.96);border-top:1px solid var(--line);z-index:60}
 .mbar a{justify-content:center;padding:13px}body{padding-bottom:74px}
}
/* booking */
.hph{font-weight:700;color:var(--em);font-size:15px;white-space:nowrap;margin-left:-8px}.hph:hover{color:var(--em2)}
.bk{display:grid;grid-template-columns:1.15fr 1fr;gap:24px;align-items:start}
.cal-h{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.cal-t{font-size:22px;color:var(--em)}
.cal-nav{width:44px;height:44px;border-radius:12px;border:1px solid var(--line);background:#fff;color:var(--em);font-size:26px;line-height:1;cursor:pointer}.cal-nav:disabled{opacity:.3;cursor:default}
.cal-g{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}.cal-w span{font-size:12px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--mute);text-align:center;padding:4px 0}
.cd{aspect-ratio:1;border:0;border-radius:12px;font:inherit;font-weight:700;font-size:16px;display:flex;align-items:center;justify-content:center;background:none;color:#b9c9c6}
.c-o{background:var(--sea);color:var(--em);cursor:pointer}.c-3,.c-4{background:linear-gradient(135deg,var(--sea) 50%,#eef5f3 50%);color:var(--em);cursor:pointer}
.c-o:hover,.c-3:hover,.c-4:hover{box-shadow:inset 0 0 0 2px var(--em2)}.c-x{background:#f4f6f6;color:#aab9b6;text-decoration:line-through}
.cd.on{background:var(--em);color:#fff;box-shadow:0 6px 18px rgba(13,79,73,.3)}
.cal-k{display:flex;gap:18px;flex-wrap:wrap;margin-top:16px;font-size:14px;color:var(--mute)}.cal-k i{display:inline-block;width:14px;height:14px;border-radius:4px;margin-right:6px;vertical-align:-2px}
.k-o{background:var(--sea)}.k-3{background:linear-gradient(135deg,var(--sea) 50%,#eef5f3 50%)}.k-x{background:#f4f6f6;border:1px solid var(--line)}
.cal-off{grid-column:1/-1;padding:30px 0;color:var(--mute)}
.bkp h3{margin:8px 0 10px}.bkp p{color:var(--mute)}.bkp .sm,.pvn{font-size:14px;color:var(--mute);margin-top:12px}
.slots{border:0;display:grid;gap:10px;margin:6px 0 10px}.slot,.bk-form label.slot{display:grid;text-align:left;font-weight:400;margin:0;flex-direction:row;grid-template-columns:auto 1fr;column-gap:12px;align-items:center;border:1px solid var(--line);border-radius:14px;padding:13px 16px;cursor:pointer}
.slot input{grid-row:span 2;margin:0;width:20px;height:20px;accent-color:var(--em2)}.slot b{color:var(--em)}.slot span{font-size:14px;color:var(--mute)}
.slot:has(input:checked){border-color:var(--em2);box-shadow:0 0 0 2px var(--em2) inset;background:#f5fcfa}.slot.off{opacity:.5;cursor:default}
.slot-pm{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:4px;margin-bottom:18px;background:#fff8f5;border-color:#fbd5c8}.slot-pm span{color:#c2502f;font-weight:700}
.bk-form label{display:flex;flex-direction:column;gap:5px;font-size:14px;font-weight:700;color:var(--ink);margin-bottom:12px}.bk-form small{font-weight:500;color:var(--mute)}
.bk-form input:not([type=radio]),.bk-form select,.bk-form textarea{font:inherit;font-weight:400;font-size:16px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#fff;width:100%}
.bk-form .bad{border-color:#e0694a;box-shadow:0 0 0 2px #fde4d8}.f2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.bk-err{color:#b23c1c;font-weight:600;font-size:15px;margin-bottom:10px}.bk-go{width:100%;justify-content:center;border:0;cursor:pointer;font-family:inherit}.bk-go:disabled{opacity:.6}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.bk-done h3{font-size:26px;color:var(--em)}.bk-done p{margin-top:10px}
.pvn{text-align:center;font-style:italic}
@media(max-width:1000px){.bk{grid-template-columns:1fr}}
@media(max-width:1100px) and (min-width:821px){.hph{display:none}}
@media(max-width:820px){.hph{display:none}.cal-g{gap:4px}.cd{font-size:15px;border-radius:10px}.f2{grid-template-columns:1fr}.calc,.bkp{padding:20px 16px}}

/* tomorrow cutoff notice */
.cutn{display:flex;gap:12px;align-items:center;background:var(--sky);border:1px solid #cfe7f1;border-radius:14px;padding:13px 18px;margin:0 0 22px;font-size:15.5px;color:var(--ink)}.cutn-i{font-size:20px;line-height:1}.cutn a{color:var(--em);text-decoration:underline;text-underline-offset:2px;white-space:nowrap}
.c-t{background:#f4f6f6;color:#aab9b6;position:relative;box-shadow:inset 0 0 0 1.5px #ffd2c4}
.c-t::after{content:"";position:absolute;bottom:6px;left:50%;width:5px;height:5px;margin-left:-2.5px;border-radius:50%;background:var(--coral)}
.cal-tn{display:flex;align-items:center;gap:8px;margin-top:12px;font-size:14px;color:var(--mute)}.cal-tn a{color:var(--em)}.cal-tn .k-t{flex:none;width:8px;height:8px;border-radius:50%;background:var(--coral)}
@media(max-width:820px){.cutn{font-size:14.5px;padding:12px 14px}}