/* Casarão do Indaiá — single stylesheet, no third-party fonts or requests. */
:root{
  --sea:#123b52;
  --sand:#f4efe6;
  --accent:#b23b09;
  --ink:#1c1f24;
  --green:#3f6b52;
  --card:#ffffff;
  --line:#ddd3c3;
  --muted:#565c63;
  --wrap:64rem;
  --radius:14px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--sand);
  color:var(--ink);
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
  font-size:1.0625rem;
  line-height:1.65;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--sea);text-decoration-thickness:.08em;text-underline-offset:.15em}
a:hover{color:var(--accent)}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:4px}
p{margin:0 0 1rem}
ul{margin:0 0 1rem;padding-left:1.15rem}
li{margin:.25rem 0}
.skip-link{
  position:absolute;left:-9999px;top:0;background:var(--accent);color:#fff;
  padding:.6rem 1rem;z-index:100;border-radius:0 0 var(--radius) 0;
}
.skip-link:focus{left:0}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 1rem}

/* Header / nav */
.site-header{background:var(--sea);color:#f4efe6;position:sticky;top:0;z-index:20}
.site-header a{color:#f4efe6;text-decoration:none}
.site-header a:hover{color:#ffd9c2;text-decoration:underline}
.bar{display:flex;align-items:center;gap:.75rem;justify-content:space-between;flex-wrap:wrap;padding:.6rem 0}
.brand{font-weight:700;font-size:1.05rem;letter-spacing:.01em;display:inline-flex;align-items:center;gap:.5rem}
.brand .mark{width:.7rem;height:.7rem;border-radius:50%;background:var(--accent);display:inline-block}
.lang{display:flex;gap:.35rem;font-size:.85rem}
.lang a{padding:.2rem .5rem;border:1px solid rgba(244,239,230,.5);border-radius:999px}
.lang a[aria-current="true"]{background:#f4efe6;color:var(--sea);border-color:#f4efe6;font-weight:700}
.site-header nav{position:relative}
.site-header nav::after{content:"";position:absolute;top:0;right:-1px;bottom:.55rem;width:2.5rem;pointer-events:none;background:linear-gradient(to right,rgba(18,59,82,0),rgba(18,59,82,.95));opacity:0;transition:opacity .2s}
.site-header nav.is-scrollable:not(.at-end)::after{opacity:1}
.nav{list-style:none;display:flex;gap:.25rem;margin:0;padding:0 0 .55rem;overflow-x:auto;-webkit-overflow-scrolling:touch}
.nav li{flex:0 0 auto;margin:0}
.nav a{display:block;padding:.35rem .6rem;border-radius:999px;font-size:.95rem;white-space:nowrap}
.nav a[aria-current="page"]{background:rgba(244,239,230,.16);font-weight:700}

/* Hero */
.hero{background:var(--sea);color:#f4efe6;padding:0 0 1.5rem;position:relative}
.hero-text{padding:1.4rem 0 .25rem}
.eyebrow{color:#ffd9c2;font-weight:700;letter-spacing:.06em;text-transform:uppercase;font-size:.78rem;margin:0 0 .5rem}
.hero h1{margin:0 0 .6rem;font-size:clamp(1.7rem,6vw,2.7rem);line-height:1.15}
.hero p{margin:0 0 1rem;max-width:44rem}
.hero .facts{display:flex;flex-wrap:wrap;gap:.4rem .5rem;list-style:none;margin:.4rem 0 1rem;padding:0}
.hero .facts li{background:rgba(244,239,230,.14);border:1px solid rgba(244,239,230,.28);border-radius:999px;padding:.2rem .7rem;font-size:.88rem}
.hero-media{margin:0;border-radius:var(--radius);overflow:hidden}
.hero-media img{width:100%;aspect-ratio:3/2;object-fit:cover}
.hero-media figcaption{font-size:.8rem;color:#d9e6ee;padding:.4rem .1rem 0}

/* Sections + headings */
main{display:block;padding-bottom:2rem}
section{padding:1.75rem 0 0}
section+section{padding-top:2rem}
h2{font-size:clamp(1.35rem,4.4vw,1.9rem);line-height:1.2;margin:0 0 .4rem;color:var(--sea)}
h3{font-size:1.1rem;line-height:1.3;margin:0 0 .3rem;color:var(--ink)}
.lead{font-size:1.08rem;color:var(--muted);max-width:48rem}
.muted{color:var(--muted)}
.note{background:#fbf7ef;border:1px solid var(--line);border-left:4px solid var(--green);border-radius:var(--radius);padding:.85rem 1rem;margin:1rem 0}
.note strong{color:var(--green)}
.rule-list{list-style:none;padding:0;margin:0}
.rule-list li{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:.7rem .9rem;margin:0 0 .6rem}
.rule-list strong{display:block;color:var(--sea)}

/* Cards */
.grid{display:grid;gap:1rem;grid-template-columns:1fr;margin-top:1rem}
@media (min-width:40rem){.grid.two{grid-template-columns:repeat(2,1fr)}.grid.three{grid-template-columns:repeat(3,1fr)}}
.card,.room-card,.highlight{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.card-body,.room-body,.highlight{padding:1rem}
.room-card img{width:100%;aspect-ratio:3/2;object-fit:cover;background:#e7ded1}
.room-head{display:flex;gap:.75rem;align-items:flex-start;justify-content:space-between}
.rating{background:var(--sand);border:1px solid var(--line);border-radius:999px;padding:.15rem .6rem;font-size:.85rem;white-space:nowrap}
.rating b{color:var(--sea)}
.feats{list-style:none;padding:0;margin:.6rem 0 .9rem;display:flex;flex-wrap:wrap;gap:.35rem}
.feats li{background:var(--sand);border:1px solid var(--line);border-radius:999px;padding:.15rem .55rem;font-size:.82rem;margin:0}
.highlight h3{margin-bottom:.2rem}
.highlight p{margin:0}
.highlight .ico{font-size:1.3rem;line-height:1;display:block;margin-bottom:.35rem}
.amenities{list-style:none;padding:0;margin:.2rem 0 1rem;display:grid;gap:.3rem 1rem;grid-template-columns:1fr}
@media (min-width:34rem){.amenities{grid-template-columns:repeat(2,1fr)}}
.amenities li{padding-left:1.35rem;position:relative}
.amenities li::before{content:"✓";position:absolute;left:0;color:var(--green);font-weight:700}

/* Buttons */
.btn{
  display:inline-block;background:var(--sea);color:#fff;font-weight:700;text-decoration:none;
  padding:.6rem 1rem;border-radius:999px;border:2px solid var(--sea);
}
.btn:hover{background:#0d2c3e;color:#fff;border-color:#0d2c3e}
.btn.accent{background:var(--accent);border-color:var(--accent)}
.btn.accent:hover{background:#8f2f07;border-color:#8f2f07;color:#fff}
.btn.ghost{background:transparent;color:var(--sea)}
.btn.ghost:hover{background:var(--sea);color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:.6rem;margin:1rem 0}

/* Availability */
.cal-room{margin-top:1.25rem}
.cal-fallback{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:.9rem 1rem}
.cal-months{display:grid;gap:1rem;grid-template-columns:1fr;margin-top:1rem}
@media (min-width:34rem){.cal-months{grid-template-columns:repeat(2,1fr)}}
@media (min-width:56rem){.cal-months{grid-template-columns:repeat(3,1fr)}}
.cal-month{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:.7rem .8rem}
.cal-month h4{margin:0 0 .4rem;font-size:.95rem;color:var(--sea);text-transform:capitalize}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px;font-size:.72rem;text-align:center}
.cal-grid span{padding:.28rem 0;border-radius:5px;background:var(--sand)}
.cal-grid .dow{background:transparent;color:var(--muted);font-weight:700}
.cal-grid .free{background:#e7f1ea;color:var(--green)}
.cal-grid .busy{background:#f6ded2;color:#7a2a05;text-decoration:line-through}
.cal-grid .past{background:transparent;color:#a9a29a}
[hidden]{display:none !important}
.cal-legend[hidden]{display:none}
.cal-legend{font-size:.82rem;color:var(--muted);margin-top:.6rem;display:flex;gap:1rem;flex-wrap:wrap}
.cal-legend .k{display:inline-block;width:.7rem;height:.7rem;border-radius:3px;margin-right:.3rem;vertical-align:middle}

/* FAQ */
details.acc{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);margin:0 0 .6rem;padding:.2rem .9rem}
details.acc summary{cursor:pointer;font-weight:700;padding:.6rem 0;color:var(--sea)}
details.acc[open] summary{margin-bottom:.4rem}
details.acc p:last-child,details.acc ul:last-child{margin-bottom:.7rem}

/* Footer */
.site-footer{background:var(--sea);color:#e8eef2;margin-top:2rem;padding:1.5rem 0 2rem;font-size:.95rem}
.site-footer a{color:#fff}
.site-footer h2{color:#fff;font-size:1.05rem;margin:0 0 .5rem}
.foot-grid{display:grid;gap:1rem;grid-template-columns:1fr}
@media (min-width:40rem){.foot-grid{grid-template-columns:2fr 1fr}}
.site-footer ul{list-style:none;padding:0;margin:0;columns:2;column-gap:1rem}
.site-footer li{margin:.15rem 0}
.foot-legal{border-top:1px solid rgba(255,255,255,.25);margin-top:1.2rem;padding-top:.8rem;font-size:.85rem;color:#cfdde6}

/* 404 */
.notfound{text-align:center;padding:2.5rem 1rem}
.notfound .big{font-size:clamp(3rem,18vw,6rem);line-height:1;color:var(--sea);font-weight:700;margin:0}

/* Room detail figures (quartos page) */
figure{margin:0 0 1rem}
.room-figure{margin:.5rem 0 1rem}
.room-figure img{width:100%;aspect-ratio:3/2;object-fit:cover;border-radius:var(--radius);border:1px solid var(--line)}