/* Casa do Sol — casa-do-sol.com */
:root{
  --sand:#faf7f2; --sand-2:#f2ece3; --ink:#1a1c1b; --ink-2:#4a4f4c;
  --sea:#0f4c53; --sea-2:#15646d; --sun:#c8823c; --line:#e2dbd0;
  --max:1240px; --r:2px;
  --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--sand);color:var(--ink);font-family:var(--sans);
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:var(--max);margin:0 auto;padding:0 28px}
h1,h2,h3{font-family:var(--serif);font-weight:400;letter-spacing:-.01em;margin:0}
.eyebrow{font-family:var(--sans);font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--sea-2);font-weight:600;margin:0 0 18px}
.lede{font-size:20px;line-height:1.6;color:var(--ink-2);max-width:60ch}

/* ---------- header ---------- */
header{position:fixed;inset:0 0 auto;z-index:60;transition:background .35s,box-shadow .35s,border-color .35s;
  border-bottom:1px solid transparent}
header .bar{max-width:var(--max);margin:0 auto;padding:0 28px;height:74px;display:flex;align-items:center;gap:24px}
.brand{font-family:var(--serif);font-size:24px;letter-spacing:.02em;text-decoration:none;color:#fff;
  white-space:nowrap;transition:color .35s}
.brand small{display:block;font-family:var(--sans);font-size:9.5px;letter-spacing:.28em;
  text-transform:uppercase;opacity:.72;margin-top:-4px}
nav{margin-left:auto;display:flex;align-items:center;gap:28px}
nav a{color:#fff;text-decoration:none;font-size:14.5px;opacity:.9;transition:color .35s,opacity .2s}
nav a:hover{opacity:1}
.langs{display:flex;gap:2px;align-items:center}
.langs button{background:none;border:0;color:#fff;font:inherit;font-size:12px;letter-spacing:.08em;
  text-transform:uppercase;cursor:pointer;opacity:.55;padding:4px 5px;transition:opacity .2s,color .35s}
.langs button[aria-pressed="true"]{opacity:1;font-weight:600}
.btn{display:inline-block;background:var(--sea);color:#fff!important;text-decoration:none;
  padding:13px 26px;font-size:14px;letter-spacing:.04em;border:1px solid var(--sea);
  border-radius:var(--r);transition:background .2s,transform .2s;cursor:pointer;font-family:var(--sans)}
.btn:hover{background:var(--sea-2);transform:translateY(-1px)}
.btn-ghost{background:transparent;border:1px solid rgba(255,255,255,.55);color:#fff!important}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
header.solid{background:rgba(250,247,242,.96);backdrop-filter:blur(10px);border-color:var(--line)}
header.solid .brand,header.solid nav a,header.solid .langs button{color:var(--ink)}
header.solid .btn-ghost{border-color:var(--sea);color:var(--sea)!important}
header.solid .btn-ghost:hover{background:var(--sea);color:#fff!important}
.menu-btn{display:none;background:none;border:0;cursor:pointer;padding:8px;margin-left:auto}
.menu-btn span{display:block;width:22px;height:1.5px;background:#fff;margin:5px 0;transition:background .35s}
header.solid .menu-btn span{background:var(--ink)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,25,28,.58) 0%,rgba(10,25,28,.20) 26%,rgba(10,25,28,.46) 56%,rgba(10,25,28,.82) 100%)}
.hero .wrap{position:relative;z-index:2;padding-bottom:76px;padding-top:120px;width:100%}
.hero h1{color:#fff;font-size:clamp(46px,7.4vw,104px);line-height:.98;max-width:14ch;
  text-shadow:0 2px 30px rgba(0,0,0,.28)}
.hero p{color:rgba(255,255,255,.94);font-size:clamp(17px,1.9vw,21px);max-width:46ch;margin:24px 0 34px;
  text-shadow:0 1px 18px rgba(0,0,0,.35)}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-meta{position:relative;z-index:2;border-top:1px solid rgba(255,255,255,.22);margin-top:44px;
  padding-top:20px;display:flex;gap:38px;flex-wrap:wrap;color:rgba(255,255,255,.9);font-size:14px}
.hero-meta b{font-weight:600}

/* ---------- sections ---------- */
section{padding:110px 0}
.section-sand{background:var(--sand-2)}
.section-sea{background:var(--sea);color:#fff}
.section-sea .eyebrow{color:rgba(255,255,255,.62)}
.section-sea .lede{color:rgba(255,255,255,.86)}
h2{font-size:clamp(34px,4.6vw,58px);line-height:1.08;max-width:18ch}
.split{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.split.rev>*:first-child{order:2}
.stack>*+*{margin-top:22px}
figure{margin:0}
figure img{border-radius:var(--r)}
figcaption{font-size:13px;color:var(--ink-2);margin-top:10px;font-style:italic}

/* facts */
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);
  border:1px solid var(--line);margin-top:56px}
.fact{background:var(--sand);padding:30px 26px}
.fact b{display:block;font-family:var(--serif);font-size:40px;line-height:1}
.fact span{font-size:13px;color:var(--ink-2);letter-spacing:.04em}

/* gallery */
.gal{display:grid;grid-template-columns:repeat(12,1fr);gap:14px;margin-top:56px}
.gal figure{overflow:hidden;cursor:zoom-in;background:var(--sand-2)}
.gal img{width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.7,.3,1)}
.gal figure:hover img{transform:scale(1.045)}
.g-8{grid-column:span 8;aspect-ratio:16/10}
.g-4{grid-column:span 4;aspect-ratio:4/5}
.g-6{grid-column:span 6;aspect-ratio:3/2}
.g-3{grid-column:span 3;aspect-ratio:1}
@media(max-width:820px){.g-8,.g-4,.g-6{grid-column:span 12;aspect-ratio:3/2}.g-3{grid-column:span 6}}

/* lightbox */
.lb{position:fixed;inset:0;background:rgba(12,16,17,.96);z-index:100;display:none;
  align-items:center;justify-content:center;padding:32px}
.lb.on{display:flex}
.lb img{max-width:94vw;max-height:88vh;object-fit:contain;border-radius:var(--r)}
.lb button{position:absolute;background:none;border:0;color:#fff;font-size:34px;cursor:pointer;
  padding:14px 20px;opacity:.7;line-height:1}
.lb button:hover{opacity:1}
.lb .x{top:12px;right:14px;font-size:28px}
.lb .prev{left:6px;top:50%;transform:translateY(-50%)}
.lb .next{right:6px;top:50%;transform:translateY(-50%)}
.lb .cnt{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);color:rgba(255,255,255,.6);
  font-size:13px;letter-spacing:.1em}

/* rooms */
.rooms{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:54px}
.room img{aspect-ratio:4/3;object-fit:cover;margin-bottom:16px}
.room h3{font-size:23px;margin-bottom:6px}
.room p{margin:0;font-size:15px;color:var(--ink-2)}

/* amenities */
.amen{display:grid;grid-template-columns:repeat(3,1fr);gap:44px;margin-top:54px}
.amen h3{font-size:15px;font-family:var(--sans);font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;margin-bottom:16px;color:var(--sea-2)}
.amen ul{list-style:none;margin:0;padding:0;font-size:15.5px;color:var(--ink-2)}
.amen li{padding:7px 0;border-bottom:1px solid var(--line)}

/* rates */
.rates{width:100%;border-collapse:collapse;margin-top:44px;font-size:15.5px}
.rates th,.rates td{text-align:left;padding:16px 14px;border-bottom:1px solid rgba(255,255,255,.16)}
.rates th{font-family:var(--sans);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;
  font-weight:600;color:rgba(255,255,255,.6)}
.rates td:last-child,.rates th:last-child{text-align:right;white-space:nowrap}
.rates .season{font-family:var(--serif);font-size:21px}
.rates small{display:block;color:rgba(255,255,255,.6);font-size:13px;font-family:var(--sans)}
.note{font-size:14px;color:rgba(255,255,255,.7);margin-top:22px}

/* availability */
.cal-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px}
.cal-head button{background:none;border:1px solid var(--line);width:38px;height:38px;cursor:pointer;
  font-size:17px;color:var(--ink);border-radius:var(--r)}
.cal-head button:hover{background:var(--sand-2)}
.cal-head strong{font-family:var(--serif);font-size:24px;font-weight:400}
.cals{display:grid;grid-template-columns:repeat(2,1fr);gap:48px;margin-top:44px}
.cal table{width:100%;border-collapse:collapse}
.cal th{font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);
  font-weight:600;padding-bottom:10px}
.cal td{text-align:center;padding:0}
.cal .d{min-height:46px;display:flex;flex-direction:column;align-items:center;justify-content:center;
  font-size:14.5px;line-height:1.15;border-radius:8px;margin:1px auto;width:94%;padding:5px 0;
  border:1px solid transparent;transition:background .12s,color .12s,border-color .12s}
.cal .d .p{display:block;font-size:9.5px;letter-spacing:.02em;color:var(--ink-2);margin-top:3px;
  font-variant-numeric:tabular-nums}
.cal .free{color:var(--ink)}
.cal .free.sel-able{cursor:pointer}
.cal .free.sel-able:hover{background:var(--sand-2);border-color:var(--line)}
.cal .busy{color:#b9b2a6;text-decoration:line-through;text-decoration-thickness:1px}
.cal .busy .p{display:none}
.cal .past{color:#cfc8bd}
.cal .past .p{display:none}
/* selected range */
.cal .in-range{background:var(--sand-2)}
.cal .edge{background:var(--sea);color:#fff;border-color:var(--sea)}
.cal .edge .p{color:rgba(255,255,255,.72)}
.cal .edge:hover{background:var(--sea)}

/* live rate strip */
.liverate{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin:30px 0 6px;
  padding:16px 20px;background:rgba(255,255,255,.07);border-left:2px solid var(--sun)}
.liverate .lr-k{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;opacity:.75}
.liverate strong{font-family:var(--serif);font-size:30px;font-weight:400}
.liverate .lr-n{font-size:13px;opacity:.72}

/* quote bar */
.quotebar{display:grid;grid-template-columns:1fr auto auto;gap:28px;align-items:center;
  margin-top:34px;padding:20px 24px;background:var(--sand-2);border:1px solid var(--line);border-radius:2px}
.quotebar .qb-dates strong,.quotebar .qb-price strong{display:block;font-family:var(--serif);
  font-size:22px;font-weight:400;line-height:1.25}
.quotebar span{font-size:13px;color:var(--ink-2)}
.quotebar .qb-price{text-align:right}
.quotebar .qb-act{display:flex;align-items:center;gap:16px}
.quotebar .btn{margin:0;white-space:nowrap}
.quotebar.busy{opacity:.55}
.linkbtn{background:none;border:0;padding:0;font:inherit;font-size:13px;color:var(--ink-2);
  cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.linkbtn:hover{color:var(--ink)}

/* form quote + errors */
.quote{display:flex;flex-direction:column;gap:3px;padding:16px 18px;background:var(--sand-2);
  border-left:2px solid var(--sea)}
.quote span{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2)}
.quote strong{font-family:var(--serif);font-size:26px;font-weight:400}
.quote small{font-size:12.5px;color:var(--ink-2)}
.formerr{margin:0;padding:13px 16px;background:#fbf0e8;border-left:2px solid #c25a35;
  font-size:14px;color:#7d3a1f}
button[disabled]{opacity:.5;cursor:not-allowed}

@media(max-width:700px){
  .quotebar{grid-template-columns:1fr;gap:16px;text-align:left}
  .quotebar .qb-price{text-align:left}
  .quotebar .btn{width:100%;text-align:center}
  .quotebar .qb-act{flex-direction:column-reverse;align-items:stretch;gap:12px}
  .cal .d .p{font-size:9px}
}
.legend{display:flex;gap:26px;margin-top:30px;font-size:14px;color:var(--ink-2);flex-wrap:wrap}
.legend i{display:inline-block;width:11px;height:11px;border-radius:50%;margin-right:8px;vertical-align:baseline}
.cal-status{font-size:14px;color:var(--ink-2);margin-top:26px;padding:14px 16px;background:var(--sand-2);
  border-left:2px solid var(--sun)}

/* booking */
.book{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:start}
form{display:grid;gap:16px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);
  font-weight:600;display:block;margin-bottom:7px}
input,textarea,select{width:100%;padding:13px 14px;border:1px solid var(--line);background:#fff;
  font:inherit;font-size:15.5px;color:var(--ink);border-radius:var(--r)}
input:focus,textarea:focus,select:focus{outline:0;border-color:var(--sea)}
textarea{min-height:110px;resize:vertical}
.why{list-style:none;padding:0;margin:26px 0 0}
.why li{padding:16px 0;border-top:1px solid var(--line);font-size:15.5px;color:var(--ink-2)}
.why b{display:block;color:var(--ink);font-size:16.5px;margin-bottom:3px;font-weight:600}

/* location */
.getting{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;margin-top:48px}
.getting h3{font-size:19px;margin-bottom:8px}
.getting p{margin:0;font-size:15px;color:var(--ink-2)}

/* faq */
details{border-bottom:1px solid var(--line);padding:20px 0}
summary{cursor:pointer;font-size:18px;font-family:var(--serif);list-style:none;display:flex;
  justify-content:space-between;gap:20px;align-items:center}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--sans);font-size:20px;color:var(--sea-2);flex:0 0 auto}
details[open] summary::after{content:"\2013"}
details p{margin:14px 0 0;color:var(--ink-2);font-size:15.5px;max-width:70ch}

/* footer */
footer{background:var(--ink);color:rgba(255,255,255,.72);padding:76px 0 40px;font-size:14.5px}
footer a{color:#fff;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.3)}
.foot{display:grid;grid-template-columns:2fr 1fr 1fr;gap:48px}
.foot h4{font-family:var(--serif);font-size:26px;color:#fff;margin:0 0 12px;font-weight:400}
.foot ul{list-style:none;padding:0;margin:0}
.foot li{padding:5px 0}
.foot-b{border-top:1px solid rgba(255,255,255,.14);margin-top:56px;padding-top:24px;
  display:flex;justify-content:space-between;gap:20px;font-size:13px;color:rgba(255,255,255,.5);flex-wrap:wrap}

.reveal{opacity:0;transform:translateY(22px);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.7,.3,1)}
.reveal.in{opacity:1;transform:none}

@media(max-width:900px){
  body{font-size:16px}
  section{padding:76px 0}
  .split,.book,.cals{grid-template-columns:1fr;gap:40px}
  .split.rev>*:first-child{order:0}
  .rooms,.amen,.getting,.foot{grid-template-columns:1fr;gap:32px}
  .facts{grid-template-columns:repeat(2,1fr)}
  nav{position:fixed;inset:74px 0 auto;background:var(--sand);flex-direction:column;
    align-items:flex-start;gap:0;padding:12px 28px 26px;border-bottom:1px solid var(--line);
    display:none}
  nav.open{display:flex}
  nav a{color:var(--ink)!important;padding:13px 0;width:100%;border-bottom:1px solid var(--line);font-size:17px}
  nav .langs{padding:16px 0 6px}
  nav .langs button{color:var(--ink)!important}
  nav .btn{margin-top:14px;width:100%;text-align:center;background:var(--sea)!important;
    border-color:var(--sea)!important;color:#fff!important}
  .menu-btn{display:block}
  .hero .wrap{padding-bottom:52px}
  .hero-meta{gap:22px;font-size:13px}
}