/* ============================================================
   CHOWREST PROPERTY — shared design system
   Ultra-premium Koh Samui real estate. Warm-luxury palette:
   espresso ink · champagne gold · cream. Serif display (Fraunces)
   over a quiet grotesque body (Inter). Editorial, generous, calm.
   ============================================================ */

:root{
  /* palette */
  --ink:#17130d;          /* espresso near-black (dark grounds) */
  --graphite:#2a2318;     /* raised dark surface */
  --gold:#c0a15e;         /* refined champagne gold — used sparingly */
  --gold-bright:#d8bd82;  /* hover / on-dark gold */
  --paper:#ffffff;
  --cream:#faf7f1;        /* warm off-white section ground */
  --sand:#efe8db;         /* soft raised warm neutral */
  --line:#e7dfce;         /* hairline borders on light */
  --line-dk:#3a3226;      /* hairline on dark */
  --text:#211d15;         /* body ink on light */
  --muted:#807769;        /* secondary text */
  --muted-dk:#a89f8e;     /* secondary on dark */

  --serif:"Fraunces","Playfair Display",Georgia,"Times New Roman",serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;

  --shadow-sm:0 1px 2px rgba(23,19,13,.05),0 8px 24px -14px rgba(23,19,13,.18);
  --shadow-lg:0 30px 60px -28px rgba(23,19,13,.34);
  --r:18px;               /* card radius */
  --ease:cubic-bezier(.2,.7,.2,1);
  --wrap:1240px;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--text);
  font-family:var(--sans);font-weight:400;line-height:1.6;
  -webkit-font-smoothing:antialiased;font-feature-settings:"kern","liga";
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-family:var(--serif);font-weight:400;line-height:1.08;
  letter-spacing:-.01em;text-wrap:balance;color:var(--ink)}
p{margin:0}
button{font-family:inherit}

/* ---------- layout ---------- */
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(20px,5vw,48px)}
.section{padding:clamp(64px,9vw,120px) 0}
.eyebrow{font-size:12px;letter-spacing:.28em;text-transform:uppercase;
  font-weight:600;color:var(--gold);display:inline-flex;align-items:center;gap:14px}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--gold);display:inline-block}
.eyebrow.center::after{content:"";width:34px;height:1px;background:var(--gold);display:inline-block}
.lede{color:var(--muted);font-size:clamp(16px,1.4vw,18px);font-weight:300;max-width:60ch}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-weight:500;font-size:15px;letter-spacing:.01em;padding:16px 30px;border-radius:12px;
  border:1px solid transparent;cursor:pointer;transition:all .35s var(--ease);white-space:nowrap}
.btn-gold{background:var(--gold);color:#241d0f;box-shadow:0 12px 26px -12px rgba(192,161,94,.65)}
.btn-gold:hover{background:var(--gold-bright);transform:translateY(-2px);box-shadow:0 20px 34px -14px rgba(192,161,94,.75)}
.btn-ink{background:var(--ink);color:#fff}
.btn-ink:hover{background:#000;transform:translateY(-2px)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink);background:var(--ink);color:#fff}
.btn-ghost-light{background:transparent;border-color:rgba(255,255,255,.35);color:#fff}
.btn-ghost-light:hover{background:#fff;color:var(--ink);border-color:#fff}
.btn-lg{padding:19px 40px;font-size:16px}
.btn-block{width:100%}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:60;transition:all .4s var(--ease)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;
  padding:22px clamp(20px,5vw,48px);max-width:1440px;margin:0 auto}
.brand{font-family:var(--serif);font-size:26px;font-weight:500;letter-spacing:.06em;color:#fff}
.brand b{color:var(--gold);font-weight:500}
.nav-links{display:flex;gap:34px;align-items:center}
.nav-links a{font-size:13px;letter-spacing:.16em;text-transform:uppercase;font-weight:500;
  color:rgba(255,255,255,.82);transition:color .25s}
.nav-links a:hover{color:var(--gold-bright)}
.nav.scrolled{background:rgba(255,255,255,.94);backdrop-filter:blur(14px);box-shadow:0 1px 0 var(--line)}
.nav.scrolled .brand{color:var(--ink)}
.nav.scrolled .nav-links a{color:var(--text)}
.nav.scrolled .nav-links a:hover{color:var(--gold-dim,#a8863f)}
.nav.scrolled .nav-cta{background:var(--ink);color:#fff;border-color:var(--ink)}
.nav-cta{padding:11px 22px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  border:1px solid rgba(255,255,255,.4);border-radius:10px;color:#fff;transition:all .3s}
.nav-cta:hover{background:var(--gold);border-color:var(--gold);color:#241d0f}
.nav-burger{display:none;background:none;border:0;color:#fff;cursor:pointer}
.nav.scrolled .nav-burger{color:var(--ink)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:92vh;display:flex;align-items:center;overflow:hidden;background:var(--ink)}
.hero-img{position:absolute;inset:0}
.hero-img img{width:100%;height:100%;object-fit:cover;object-position:center;
  transform:scale(1.05);animation:heroZoom 18s ease-out forwards}
@keyframes heroZoom{to{transform:scale(1)}}
.hero-scrim{position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(15,12,8,.86) 0%,rgba(15,12,8,.55) 42%,rgba(15,12,8,.15) 100%),
             linear-gradient(0deg,rgba(15,12,8,.7) 0%,rgba(15,12,8,0) 45%)}
.hero-content{position:relative;z-index:2;padding-top:80px;max-width:760px}
.hero h1{color:#fff;font-size:clamp(44px,7vw,88px);font-weight:300;line-height:1.02;margin:22px 0 24px}
.hero h1 em{font-style:italic;color:var(--gold-bright)}
.hero-sub{color:rgba(255,255,255,.82);font-size:clamp(16px,1.5vw,20px);font-weight:300;max-width:52ch;margin-bottom:38px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.hero-scroll{position:absolute;bottom:150px;right:clamp(20px,5vw,48px);z-index:2;
  writing-mode:vertical-rl;font-size:11px;letter-spacing:.28em;text-transform:uppercase;
  color:rgba(255,255,255,.6);display:flex;align-items:center;gap:14px}
.hero-scroll::after{content:"";width:1px;height:56px;background:linear-gradient(rgba(255,255,255,.5),transparent)}

/* ---------- search widget ---------- */
.search-wrap{max-width:1060px;margin:-66px auto 0;position:relative;z-index:20;padding:0 clamp(20px,5vw,48px)}
.search{background:#fff;border-radius:20px;box-shadow:var(--shadow-lg);border:1px solid var(--line);
  padding:14px;display:grid;grid-template-columns:repeat(3,1fr) auto;gap:6px}
.search-field{padding:14px 20px;border-radius:14px;transition:background .25s}
.search-field:hover{background:var(--cream)}
.search-field + .search-field{border-left:1px solid var(--line)}
.search-field label{display:block;font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--muted);font-weight:600;margin-bottom:5px}
.search-field select,.search-field input{border:0;background:transparent;font-family:var(--sans);
  font-size:16px;font-weight:500;color:var(--ink);width:100%;padding:0;cursor:pointer}
.search-field select:focus,.search-field input:focus{outline:none}
.search-btn{align-self:stretch}

/* ---------- stat strip ---------- */
.stats{background:var(--ink);color:#fff}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line-dk)}
.stat{background:var(--ink);padding:40px 28px;text-align:center}
.stat .n{font-family:var(--serif);font-size:clamp(34px,4vw,50px);font-weight:300;color:var(--gold-bright);line-height:1}
.stat .l{margin-top:10px;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-dk)}

/* ---------- section head ---------- */
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:52px}
.sec-head h2{font-size:clamp(32px,4.4vw,52px);font-weight:300;margin-top:16px}
.sec-head.center{flex-direction:column;align-items:center;text-align:center}
.sec-head .link{font-size:14px;font-weight:600;letter-spacing:.02em;border-bottom:1.5px solid var(--ink);
  padding-bottom:3px;transition:all .25s;white-space:nowrap}
.sec-head .link:hover{color:var(--gold-dim,#a8863f);border-color:var(--gold)}

/* ---------- listing cards ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.card{background:#fff;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);
  box-shadow:var(--shadow-sm);transition:transform .5s var(--ease),box-shadow .5s var(--ease);display:flex;flex-direction:column}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.card-media{position:relative;aspect-ratio:4/3;overflow:hidden;
  background:linear-gradient(135deg,var(--sand),#e2d9c6)}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.card:hover .card-media img{transform:scale(1.07)}
.card-badges{position:absolute;top:16px;left:16px;display:flex;gap:8px;flex-wrap:wrap;z-index:2}
.badge{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  padding:7px 13px;border-radius:30px;backdrop-filter:blur(6px)}
.badge-gold{background:var(--gold);color:#241d0f}
.badge-ink{background:rgba(23,19,13,.82);color:#fff}
.badge-glass{background:rgba(255,255,255,.9);color:var(--ink)}
.fav{position:absolute;top:14px;right:14px;z-index:2;width:42px;height:42px;border-radius:50%;
  border:0;cursor:pointer;background:rgba(255,255,255,.9);backdrop-filter:blur(6px);
  display:flex;align-items:center;justify-content:center;transition:all .3s;box-shadow:0 4px 12px rgba(0,0,0,.15)}
.fav:hover{transform:scale(1.1);background:#fff}
.fav svg{width:19px;height:19px;stroke:var(--ink);fill:none;stroke-width:1.7;transition:all .25s}
.fav.on{background:var(--gold)}
.fav.on svg{stroke:#241d0f;fill:#241d0f}
.card-media .price-tab{position:absolute;bottom:0;left:0;background:linear-gradient(0deg,rgba(15,12,8,.85),transparent);
  color:#fff;padding:34px 18px 14px;width:100%;font-family:var(--serif);font-size:24px;font-weight:400}
.card-body{padding:22px 22px 24px;display:flex;flex-direction:column;flex:1}
.card-body h3{font-size:22px;font-weight:400;margin-bottom:6px}
.card-loc{font-size:13.5px;color:var(--muted);display:flex;align-items:center;gap:6px;margin-bottom:18px}
.card-loc svg{width:14px;height:14px;stroke:var(--gold);fill:none;stroke-width:1.6}
.specs{display:flex;gap:20px;padding:16px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:20px}
.spec{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--text);font-weight:500}
.spec svg{width:18px;height:18px;stroke:var(--muted);fill:none;stroke-width:1.5}
.card .btn{margin-top:auto}

/* ---------- split / location ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}
.map-frame{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-lg);
  aspect-ratio:4/3;background:var(--sand)}
.map-frame iframe{width:100%;height:100%;border:0;filter:saturate(.9)}
.proximity{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:2px}
.proximity li{display:flex;align-items:center;gap:16px;padding:15px 0;border-bottom:1px solid var(--line)}
.proximity li:last-child{border-bottom:0}
.prox-ic{width:44px;height:44px;border-radius:12px;background:var(--sand);flex:0 0 auto;
  display:flex;align-items:center;justify-content:center}
.prox-ic svg{width:22px;height:22px;stroke:var(--gold-dim,#a8863f);fill:none;stroke-width:1.5}
.prox-t{font-weight:600;font-size:15px}
.prox-d{font-size:13px;color:var(--muted)}
.prox-time{margin-left:auto;font-family:var(--serif);font-size:19px;color:var(--ink)}

/* ---------- value props ---------- */
.props{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.prop{padding:36px 30px;border:1px solid var(--line);border-radius:var(--r);background:var(--paper);transition:all .4s var(--ease)}
.prop:hover{background:var(--cream);transform:translateY(-4px)}
.prop-ic{width:56px;height:56px;border-radius:14px;background:var(--ink);display:flex;align-items:center;justify-content:center;margin-bottom:22px}
.prop-ic svg{width:26px;height:26px;stroke:var(--gold-bright);fill:none;stroke-width:1.4}
.prop h3{font-size:23px;font-weight:400;margin-bottom:10px}
.prop p{color:var(--muted);font-size:15px;font-weight:300}

/* ---------- testimonials ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.quote{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:34px 30px;display:flex;flex-direction:column}
.stars{color:var(--gold);letter-spacing:3px;font-size:15px;margin-bottom:18px}
.quote p{font-family:var(--serif);font-size:19px;font-weight:300;line-height:1.5;color:var(--ink);font-style:italic;flex:1}
.quote-who{display:flex;align-items:center;gap:14px;margin-top:24px}
.avatar{width:48px;height:48px;border-radius:50%;object-fit:cover}
.quote-who b{display:block;font-family:var(--sans);font-size:15px;font-weight:600}
.quote-who span{font-size:13px;color:var(--muted)}

/* ---------- ultimate CTA ---------- */
.cta{position:relative;background:var(--ink);color:#fff;overflow:hidden;text-align:center}
.cta-img{position:absolute;inset:0;opacity:.22}
.cta-img img{width:100%;height:100%;object-fit:cover}
.cta-inner{position:relative;z-index:2;max-width:720px;margin:0 auto;padding:clamp(72px,10vw,130px) 24px}
.cta h2{color:#fff;font-size:clamp(38px,6vw,66px);font-weight:300;margin-bottom:22px}
.cta h2 em{font-style:italic;color:var(--gold-bright)}
.cta p{color:rgba(255,255,255,.8);font-size:19px;font-weight:300;margin-bottom:40px}
.cta-note{margin-top:22px;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-dk)}

/* ---------- footer ---------- */
.footer{background:#0f0c08;color:rgba(255,255,255,.72);padding:72px 0 32px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.4fr;gap:40px;padding-bottom:48px;border-bottom:1px solid var(--line-dk)}
.footer .brand{color:#fff;margin-bottom:16px;display:inline-block}
.footer p{font-size:14px;font-weight:300;max-width:34ch;color:var(--muted-dk)}
.footer h4{font-family:var(--sans);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:#fff;margin-bottom:18px}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:11px}
.footer ul a{font-size:14px;color:var(--muted-dk);transition:color .25s}
.footer ul a:hover{color:var(--gold-bright)}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  padding-top:26px;font-size:13px;color:var(--muted-dk)}

/* ============================================================
   PROPERTY DETAIL PAGE
   ============================================================ */
.pd-top{padding-top:96px;background:var(--cream)}
.crumb{font-size:13px;color:var(--muted);padding:22px 0 0}
.crumb a:hover{color:var(--gold-dim,#a8863f)}
.pd-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;padding:18px 0 26px;flex-wrap:wrap}
.pd-head h1{font-size:clamp(30px,4.4vw,52px);font-weight:300}
.pd-head .pd-loc{color:var(--muted);margin-top:10px;display:flex;align-items:center;gap:7px;font-size:15px}
.pd-head .pd-loc svg{width:15px;height:15px;stroke:var(--gold);fill:none;stroke-width:1.6}
.pd-price{text-align:right}
.pd-price .p{font-family:var(--serif);font-size:clamp(30px,4vw,46px);font-weight:400;color:var(--ink);line-height:1}
.pd-price .u{font-size:13px;color:var(--muted);letter-spacing:.06em}

/* gallery */
.gallery{display:grid;grid-template-columns:2fr 1fr 1fr;grid-template-rows:1fr 1fr;gap:12px;
  height:clamp(340px,52vw,560px)}
.gallery .g-main{grid-row:1/3}
.gallery figure{margin:0;position:relative;overflow:hidden;border-radius:14px;background:var(--sand)}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.gallery figure:hover img{transform:scale(1.06)}
.g-more{position:absolute;inset:0;background:rgba(15,12,8,.5);color:#fff;display:flex;
  align-items:center;justify-content:center;gap:10px;font-size:14px;font-weight:500;letter-spacing:.05em}

/* sticky summary bar */
.pd-sticky{position:fixed;left:0;right:0;top:69px;z-index:55;background:rgba(255,255,255,.97);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);box-shadow:var(--shadow-sm);
  opacity:0;transform:translateY(-10px);pointer-events:none;
  transition:opacity .35s var(--ease),transform .35s var(--ease)}
.pd-sticky.show{opacity:1;transform:translateY(0);pointer-events:auto}
.pd-sticky-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px 0}
.pd-sticky .s-name{font-family:var(--serif);font-size:20px;font-weight:500}
.pd-sticky .s-meta{display:flex;gap:18px;align-items:center;font-size:13.5px;color:var(--muted)}
.pd-sticky .s-price{font-family:var(--serif);font-size:22px;color:var(--ink)}
.pd-sticky .s-right{display:flex;align-items:center;gap:20px}

/* detail body */
.pd-body{display:grid;grid-template-columns:1fr 380px;gap:56px;align-items:start;padding:clamp(48px,6vw,80px) 0}
.pd-main{min-width:0}
.pd-block{padding-bottom:44px;margin-bottom:44px;border-bottom:1px solid var(--line)}
.pd-block:last-child{border-bottom:0;margin-bottom:0}
.pd-block h2{font-size:clamp(26px,3vw,34px);font-weight:300;margin-bottom:20px}
.pd-block p{color:var(--muted);font-size:16.5px;font-weight:300;line-height:1.75;margin-bottom:16px}
.fact-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.fact{flex:1;min-width:120px;background:var(--cream);border-radius:14px;padding:20px}
.fact .k{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.fact .v{font-family:var(--serif);font-size:26px;color:var(--ink);margin-top:6px}

.amen{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.amen-item{display:flex;align-items:center;gap:14px;padding:16px 18px;border:1px solid var(--line);border-radius:14px;transition:all .3s}
.amen-item:hover{border-color:var(--gold);background:var(--cream)}
.amen-item svg{width:24px;height:24px;stroke:var(--gold-dim,#a8863f);fill:none;stroke-width:1.4;flex:0 0 auto}
.amen-item span{font-size:14.5px;font-weight:500}

/* sidebar contact card */
.pd-side{position:sticky;top:96px}
.agent-card{background:var(--ink);color:#fff;border-radius:20px;padding:34px 30px;box-shadow:var(--shadow-lg)}
.agent-card .who{display:flex;align-items:center;gap:16px;margin-bottom:24px}
.agent-card .who img{width:60px;height:60px;border-radius:50%;object-fit:cover;border:2px solid var(--gold)}
.agent-card .who b{font-family:var(--serif);font-size:20px;font-weight:500;display:block}
.agent-card .who span{font-size:13px;color:var(--muted-dk)}
.agent-card .a-note{font-size:14px;color:var(--muted-dk);font-weight:300;margin-bottom:24px;line-height:1.6}
.agent-card .trust{display:flex;gap:8px;align-items:center;justify-content:center;margin-top:18px;
  font-size:12px;color:var(--muted-dk);letter-spacing:.04em}
.invest-card{margin-top:20px;background:var(--cream);border:1px solid var(--line);border-radius:20px;padding:28px 26px}
.invest-card h4{font-family:var(--serif);font-size:21px;font-weight:400;margin-bottom:6px;color:var(--ink)}
.invest-card p{font-size:14px;color:var(--muted);font-weight:300;margin-bottom:18px}
.invest-row{display:flex;justify-content:space-between;padding:10px 0;border-top:1px solid var(--line);font-size:14px}
.invest-row b{font-family:var(--serif);font-size:17px}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .cards,.props,.quotes,.amen{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr}
  .pd-body{grid-template-columns:1fr}
  .pd-side{position:static}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
  .nav-links{display:none}
  .nav-burger{display:block}
  .search{grid-template-columns:1fr}
  .search-field + .search-field{border-left:0;border-top:1px solid var(--line)}
  .cards,.props,.quotes,.amen,.stats-grid,.footer-grid{grid-template-columns:1fr}
  .sec-head{flex-direction:column;align-items:flex-start}
  .gallery{grid-template-columns:1fr 1fr;height:auto}
  .gallery .g-main{grid-row:auto;grid-column:1/3;aspect-ratio:16/10}
  .gallery figure:not(.g-main){aspect-ratio:1}
  .pd-sticky .s-meta{display:none}
  .pd-head{flex-direction:column;align-items:flex-start}
  .pd-price{text-align:left}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}