/* ==========================================================================
   Sea of Dragons — sistema de design
   Papel quente, tinta verde-mar profunda, brasa e lagoa. Georgia para o que
   canta, sans para o que informa. Tudo fluido, mobile primeiro.
   ========================================================================== */
:root{
  --paper:#F6F1E7; --paper-2:#EFE7D8; --ink:#16302B; --ink-2:#22423B;
  --ember:#C1502E; --ember-d:#A33F22; --lagoon:#177E86; --lagoon-l:#3FA6AD;
  --mut:#5E6B63; --line:#DDD3C0; --card:#FCF9F2;
  --serif:Georgia,'Times New Roman',serif;
  --sans:-apple-system,BlinkMacSystemFont,'Segoe UI',Arial,Helvetica,sans-serif;
  --wrap:1180px; --pad:clamp(18px,4vw,44px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);
  font-size:16.5px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--ember);text-decoration:none}
a:hover{color:var(--ember-d)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--pad)}

/* ---------- tipografia editorial ---------- */
h1,h2,h3,.serif{font-family:var(--serif);font-weight:400;line-height:1.08;margin:0}
h1{font-size:clamp(38px,7vw,74px);letter-spacing:-.5px}
h2{font-size:clamp(28px,4.6vw,46px)}
h3{font-size:clamp(20px,2.6vw,26px)}
.eyebrow{font-family:var(--sans);font-size:11.5px;font-weight:700;letter-spacing:.24em;
  text-transform:uppercase;color:var(--ember);margin:0 0 18px}
.eyebrow.lagoon{color:var(--lagoon)}
.lead{font-size:clamp(17px,2vw,20px);color:var(--ink-2);line-height:1.75}
.mut{color:var(--mut)}
p{margin:0 0 1.1em}

/* ---------- botões ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;
  padding:0 28px;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  border:1px solid transparent;cursor:pointer;transition:all .18s ease;font-family:var(--sans)}
.btn-ember{background:var(--ember);color:#fff}
.btn-ember:hover{background:var(--ember-d);color:#fff;transform:translateY(-1px)}
.btn-ghost{border-color:rgba(255,255,255,.75);color:#fff;background:rgba(22,48,43,.18);backdrop-filter:blur(3px)}
.btn-ghost:hover{background:#fff;color:var(--ink)}
.btn-ink{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-ink:hover{background:var(--ink);color:var(--paper)}

/* ---------- header ---------- */
.site-head{position:fixed;inset:0 0 auto 0;z-index:60;transition:background .25s ease, box-shadow .25s ease;padding:14px 0}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px}
.site-head .brand img{height:46px;width:auto}
.site-head .brand .logo-light{display:block}
.site-head .brand .logo-ink{display:none}
.site-head.solid{background:rgba(246,241,231,.96);box-shadow:0 1px 0 var(--line);backdrop-filter:blur(8px)}
.site-head.solid .brand .logo-light{display:none}
.site-head.solid .brand .logo-ink{display:block}
.nav{display:flex;align-items:center;gap:clamp(14px,2.4vw,30px)}
.nav a{font-size:12px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:#fff}
.site-head.solid .nav a{color:var(--ink)}
.nav a:hover{color:var(--lagoon-l)}
.site-head.solid .nav a:hover{color:var(--ember)}
.nav .cta{border:1px solid currentColor;padding:10px 18px}
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px}
.burger span{display:block;width:26px;height:2px;background:#fff;margin:6px 0;transition:.2s}
.site-head.solid .burger span{background:var(--ink)}
@media(max-width:900px){
  .burger{display:block}
  .nav{position:fixed;inset:0;background:var(--ink);flex-direction:column;justify-content:center;
    gap:30px;transform:translateX(100%);transition:transform .3s ease}
  .nav.open{transform:none}
  .nav a{color:#fff !important;font-size:15px}
  body.nav-lock{overflow:hidden}
  .burger.x span:nth-child(1){transform:translateY(8px) rotate(45deg)}
  .burger.x span:nth-child(2){opacity:0}
  .burger.x span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}
  .burger.x{position:relative;z-index:70}
  .burger.x span{background:#fff !important}
}

/* ---------- hero ---------- */
.hero{position:relative;min-height:92vh;display:flex;align-items:flex-end;color:#fff;overflow:hidden}
.hero.short{min-height:62vh}
.hero .slides,.hero .slides img,.hero>picture,.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero .slides img{opacity:0;transition:opacity 1.6s ease}
.hero .slides img.on{opacity:1}
.hero::after{content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(22,48,43,.34) 0%,rgba(22,48,43,0) 34%,rgba(22,48,43,.62) 100%)}
.hero .hero-in{position:relative;z-index:2;width:100%;padding:0 0 clamp(40px,7vh,86px)}
.hero .eyebrow{color:#FFD9C7}
.hero h1{color:#fff;text-shadow:0 2px 26px rgba(0,0,0,.25);max-width:14em}
.hero .lead{color:#F2EDE2;max-width:34em;margin-top:20px;text-shadow:0 1px 12px rgba(0,0,0,.3)}
.hero .hero-cta{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap}
.hero .crumb{position:relative;z-index:2}

/* ---------- secções ---------- */
.sec{padding:clamp(56px,9vw,110px) 0}
.sec.tight{padding:clamp(40px,6vw,70px) 0}
.sec.dark{background:var(--ink);color:#E8E2D5}
.sec.dark h2,.sec.dark h3{color:#fff}
.sec.dark .lead{color:#CFd8ce}
.sec.sand{background:var(--paper-2)}
.duo{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,64px);align-items:center}
.duo .ph img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/5}
@media(max-width:840px){.duo{grid-template-columns:1fr}.duo .ph img{aspect-ratio:16/11}}

/* ---------- grelha de cartões ---------- */
.grid{display:grid;gap:clamp(18px,2.6vw,30px)}
.grid.c3{grid-template-columns:repeat(3,1fr)}
.grid.c2{grid-template-columns:repeat(2,1fr)}
@media(max-width:980px){.grid.c3{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.grid.c3,.grid.c2{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);display:flex;flex-direction:column;
  transition:transform .22s ease, box-shadow .22s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 18px 44px -18px rgba(22,48,43,.35)}
.card .ph{overflow:hidden;aspect-ratio:3/2;position:relative}
.card .ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.card:hover .ph img{transform:scale(1.045)}
.card .ph .flag{position:absolute;top:14px;left:14px;background:rgba(246,241,231,.94);color:var(--ink);
  font-size:10.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:7px 12px}
.card .bd{padding:22px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.card h3 a{color:var(--ink)}
.card h3 a:hover{color:var(--ember)}
.card .meta{display:flex;flex-wrap:wrap;gap:8px 16px;font-size:12px;letter-spacing:.06em;
  text-transform:uppercase;color:var(--mut);font-weight:700}
.card .tagline{color:var(--ink-2);font-size:15px;line-height:1.6;flex:1}
.card .price{border-top:1px solid var(--line);padding-top:14px;display:flex;align-items:baseline;
  justify-content:space-between;gap:10px}
.card .price b{font-family:var(--serif);font-size:22px;font-weight:400}
.card .price span{font-size:11.5px;color:var(--mut)}
.tiers{display:flex;gap:6px}
.tier-dot{font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  padding:4px 9px;border:1px solid var(--line);color:var(--mut)}
.tier-dot.lux{border-color:var(--ember);color:var(--ember)}

/* ---------- filtros ---------- */
.filters{display:flex;flex-wrap:wrap;gap:26px;align-items:flex-start;margin:34px 0 10px}
.fgroup{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.fgroup .flabel{font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:var(--mut);margin-right:6px}
.pill{border:1px solid var(--line);background:var(--card);color:var(--ink-2);cursor:pointer;
  font-size:12.5px;font-weight:600;padding:9px 16px;transition:all .15s;font-family:var(--sans)}
.pill:hover{border-color:var(--ink)}
.pill.on{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.fcount{font-size:13px;color:var(--mut);margin:14px 0 22px}
.card.hide{display:none}

/* ---------- página de tour ---------- */
.meta-bar{background:var(--ink);color:#E8E2D5}
.meta-bar .wrap{display:flex;flex-wrap:wrap;gap:8px clamp(24px,4vw,56px);padding-top:22px;padding-bottom:22px}
.meta-bar .mi b{display:block;font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--lagoon-l);margin-bottom:3px}
.meta-bar .mi span{font-family:var(--serif);font-size:19px;color:#fff}
.high{list-style:none;margin:26px 0 0;padding:0;display:grid;gap:12px}
.high li{padding-left:30px;position:relative;color:var(--ink-2)}
.high li::before{content:'';position:absolute;left:0;top:9px;width:16px;height:2px;background:var(--ember)}
.itin{margin-top:14px;border-left:2px solid var(--line);padding-left:0;list-style:none}
.itin li{position:relative;padding:0 0 34px 34px}
.itin li::before{content:'';position:absolute;left:-7px;top:6px;width:12px;height:12px;border-radius:50%;
  background:var(--paper);border:3px solid var(--ember)}
.itin .ilabel{font-size:11px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--lagoon)}
.itin h3{margin:4px 0 8px}
.cols2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px)}
@media(max-width:760px){.cols2{grid-template-columns:1fr}}
.plain-list{list-style:none;margin:14px 0 0;padding:0}
.plain-list li{padding:9px 0 9px 26px;border-bottom:1px solid var(--line);position:relative;font-size:15px}
.plain-list li::before{content:'—';position:absolute;left:0;color:var(--lagoon)}
.plain-list.no li::before{content:'·';color:var(--mut)}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.gallery a{overflow:hidden;display:block}
.gallery img{aspect-ratio:1/1;object-fit:cover;width:100%;height:100%;transition:transform .5s}
.gallery a:hover img{transform:scale(1.05)}
.gallery a:nth-child(1){grid-column:span 2;grid-row:span 2}
.gallery a:nth-child(1) img{aspect-ratio:auto}
@media(max-width:640px){.gallery{grid-template-columns:repeat(2,1fr)}.gallery a:nth-child(1){grid-column:span 2;grid-row:span 1}}
.tier-table{width:100%;border-collapse:collapse;margin-top:20px}
.tier-table th,.tier-table td{text-align:left;padding:16px 18px;border-bottom:1px solid var(--line)}
.tier-table th{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--mut)}
.tier-table td.pr{font-family:var(--serif);font-size:24px;white-space:nowrap}
.tier-table td.pr small{font-family:var(--sans);font-size:11px;color:var(--mut);display:block;letter-spacing:.05em}
.note-box{background:var(--paper-2);border-left:3px solid var(--lagoon);padding:20px 24px;margin-top:26px;font-size:15px}

/* ---------- lightbox ---------- */
.lb{position:fixed;inset:0;background:rgba(12,22,19,.94);z-index:90;display:none;align-items:center;justify-content:center;padding:30px}
.lb.on{display:flex}
.lb img{max-width:min(1400px,94vw);max-height:88vh;object-fit:contain}
.lb button{position:absolute;background:none;border:0;color:#fff;font-size:34px;cursor:pointer;padding:18px;opacity:.8}
.lb button:hover{opacity:1}
.lb .x{top:10px;right:14px}.lb .pv{left:6px;top:50%}.lb .nx{right:6px;top:50%}

/* ---------- formulário ---------- */
.form{display:grid;grid-template-columns:1fr 1fr;gap:18px 22px;margin-top:30px}
.form .full{grid-column:1/-1}
@media(max-width:640px){.form{grid-template-columns:1fr}}
label{display:block;font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--mut);margin-bottom:7px}
input,select,textarea{width:100%;border:1px solid var(--line);background:var(--card);color:var(--ink);
  font-family:var(--sans);font-size:15.5px;padding:14px 15px;transition:border-color .15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--lagoon)}
textarea{min-height:150px;resize:vertical}
.hp{position:absolute;left:-6000px;top:-6000px}

/* ---------- faq / planning ---------- */
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;padding:20px 30px 20px 0;font-family:var(--serif);font-size:19px;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';position:absolute;right:4px;top:16px;font-size:24px;color:var(--ember);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .a{padding:0 0 22px;color:var(--ink-2);max-width:56em}
.toc{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0 6px}
.toc a{font-size:12px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;border:1px solid var(--line);
  padding:9px 15px;color:var(--ink-2)}
.toc a:hover{border-color:var(--ember);color:var(--ember)}

/* ---------- footer ---------- */
.site-foot{background:var(--ink);color:#B9C4BB;padding:clamp(48px,7vw,80px) 0 34px;margin-top:0}
.site-foot .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:34px}
@media(max-width:860px){.site-foot .cols{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.site-foot .cols{grid-template-columns:1fr}}
.site-foot img{height:52px;width:auto;margin-bottom:18px}
.site-foot h4{font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--lagoon-l);margin:0 0 14px}
.site-foot a{color:#DDE5DC;display:block;padding:4px 0;font-size:14.5px}
.site-foot a:hover{color:#fff}
.site-foot .fine{border-top:1px solid rgba(255,255,255,.12);margin-top:44px;padding-top:22px;
  display:flex;flex-wrap:wrap;gap:10px 26px;justify-content:space-between;font-size:12.5px;color:#8FA096}
.site-foot .fine a{display:inline;color:#8FA096;padding:0}

/* ---------- animação de entrada ---------- */
.rv{opacity:0;transform:translateY(22px);transition:opacity .7s ease,transform .7s ease}
.rv.in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}

/* ---------- utilidades ---------- */
.center{text-align:center}
.mt0{margin-top:0}.mt1{margin-top:14px}.mt2{margin-top:26px}.mt3{margin-top:44px}
.crumb{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:#EADFCE;margin-bottom:16px;font-weight:700}
.crumb a{color:#fff;opacity:.85}
.band{position:relative;color:#fff;padding:clamp(70px,12vw,130px) 0;overflow:hidden}
.band>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.band::after{content:'';position:absolute;inset:0;background:rgba(22,48,43,.55)}
.band .wrap{position:relative;z-index:2}