/* =========================================================
   Sera Villas — villa-s.html stylesheet
   ========================================================= */

:root{
  --forest:#1F3B2C;
  --forest-deep:#152A1F;
  --clay:#B5502E;
  --clay-light:#D4805A;
  --sand:#EDE3D0;
  --cream:#FBF8F1;
  --teal:#2E7D6B;
  --ink:#22201B;
  --ink-soft:#4B473E;
  --line:#DCD2BC;
  --shadow: 0 18px 40px -22px rgba(21,42,31,0.45);
  --radius: 6px;
  --maxw: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--cream);
  color:var(--ink);
  font-family:"Noto Sans Sinhala","Noto Sans Tamil","Noto Sans",sans-serif;
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3{
  font-family:"Noto Serif Sinhala","Noto Serif Tamil","Noto Serif",serif;
  color:var(--forest);
  margin:0 0 .4em;
  font-weight:600;
  letter-spacing:.2px;
}

a{color:inherit;}
img{max-width:100%;display:block;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px;}

:focus-visible{
  outline:3px solid var(--clay-light);
  outline-offset:2px;
}

@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important;}
}

/* ---------- Top bar ---------- */
.topbar{
  position:sticky; top:0; z-index:40;
  background:rgba(251,248,241,0.92);
  backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.topbar .container{
  display:flex; align-items:center; justify-content:space-between;
  padding-top:10px; padding-bottom:10px;
}
.brand-mark{display:flex;align-items:center;gap:10px;}
.brand-mark svg{height:40px;width:auto;}
.topbar-links{display:flex;gap:22px;font-size:15px;}
.topbar-links a{text-decoration:none;color:var(--ink-soft);padding:4px 2px;border-bottom:2px solid transparent;}
.topbar-links a:hover{border-color:var(--clay);color:var(--forest);}
.topbar-toggle{display:none;background:none;border:1px solid var(--line);border-radius:var(--radius);padding:8px 10px;}

@media (max-width:760px){
  .topbar-links{
    position:absolute; top:100%; left:0; right:0;
    background:var(--cream); border-bottom:1px solid var(--line);
    flex-direction:column; padding:10px 24px 16px; gap:10px;
    display:none;
  }
  .topbar-links.open{display:flex;}
  .topbar-toggle{display:inline-block;}
}

/* ---------- Hero ---------- */
.hero{
  position:relative;
  background:
    radial-gradient(circle at 85% -10%, rgba(181,80,46,0.35), transparent 55%),
    linear-gradient(160deg, var(--forest) 0%, var(--forest-deep) 100%);
  color:var(--sand);
  padding:88px 0 96px;
  overflow:hidden;
  text-align:center;
}
.hero::before{
  content:"";
  position:absolute; inset:0;
  background-image:
    repeating-linear-gradient(115deg, rgba(255,255,255,0.035) 0 2px, transparent 2px 34px);
  pointer-events:none;
}
.hero .container{position:relative;}
.hero-logo{margin:0 auto 34px;}
.hero-logo svg{height:52px;margin:0 auto;filter:brightness(0) invert(1) opacity(.92);}
.hero h1{
  color:var(--cream);
  font-size:clamp(30px, 4.6vw, 50px);
  max-width:16ch;
  margin:0 auto 18px;
  line-height:1.25;
}
.hero p.lede{
  max-width:52ch; margin:0 auto 40px; color:#D9D0BD; font-size:18px;
}
.lang-ctas{
  display:flex; flex-wrap:wrap; justify-content:center; gap:14px;
}
.lang-ctas a{
  text-decoration:none;
  padding:13px 26px;
  border-radius:999px;
  font-size:15px;
  border:1px solid rgba(237,227,208,0.4);
  color:var(--cream);
  transition:background .18s ease, color .18s ease, border-color .18s ease;
}
.lang-ctas a.primary{
  background:var(--clay); border-color:var(--clay); color:#fff;
}
.lang-ctas a:hover{background:rgba(237,227,208,0.14);}
.lang-ctas a.primary:hover{background:var(--clay-light);}

/* ---------- Villa listing sections (dynamic) ---------- */
#listings{padding:38px 0 10px;}
.villa-row{
  display:grid;
  grid-template-columns: 1.1fr 1fr;
  gap:0;
  align-items:stretch;
  border-radius:10px;
  overflow:hidden;
  box-shadow:var(--shadow);
  width:calc(100% - 48px);
  max-width:var(--maxw);
  margin:0 auto 42px;
}
.villa-row:last-child{margin-bottom:0;}
.villa-row:nth-child(odd){background:var(--sand);}
.villa-row .media{
  position:relative;
  min-height:340px;
  overflow:hidden;
}
.villa-row .media img{
  position:absolute; inset:0;
  width:100%; height:100%; object-fit:cover;
  opacity:0; transition:opacity .6s ease;
}
.villa-row .media img.active{opacity:1;}
.slide-dots{
  position:absolute; bottom:16px; left:50%; transform:translateX(-50%);
  display:flex; gap:8px; z-index:2;
}
.slide-dots button{
  width:9px;height:9px;border-radius:50%;border:1.5px solid #fff;
  background:rgba(255,255,255,0.25); padding:0; cursor:pointer;
}
.slide-dots button.active{background:#fff;}
.slide-nav{
  position:absolute; top:50%; transform:translateY(-50%);
  background:rgba(21,42,31,0.45); color:#fff; border:none;
  width:34px;height:34px;border-radius:50%; cursor:pointer; font-size:16px;
  display:flex;align-items:center;justify-content:center; z-index:2;
}
.slide-nav.prev{left:12px;} .slide-nav.next{right:12px;}
.slide-nav:hover{background:rgba(21,42,31,0.7);}

.villa-row .info{
  padding:52px 48px;
  border-left:1px solid var(--line);
  display:flex; flex-direction:column; justify-content:center;
}
.villa-row .info h2{font-size:26px;}
.villa-row .tags{
  display:flex; flex-wrap:wrap; gap:8px; margin:6px 0 16px;
}
.villa-row .tags span{
  font-size:13px; color:var(--forest); background:rgba(46,125,107,0.12);
  border:1px solid rgba(46,125,107,0.3); padding:4px 10px; border-radius:999px;
}
.villa-row .price{
  font-size:15px; color:var(--ink-soft); margin-bottom:6px;
}
.villa-row .price strong{color:var(--clay); font-size:17px;}
.villa-row .distance{font-size:14px; color:var(--ink-soft); margin-bottom:20px;}
.villa-row .more-link{
  align-self:flex-start;
  text-decoration:none; color:var(--forest); font-weight:600;
  border-bottom:2px solid var(--clay); padding-bottom:2px;
}
.villa-row .more-link:hover{color:var(--clay);}

@media (max-width:820px){
  .villa-row{grid-template-columns:1fr;}
  .villa-row .media{min-height:260px;}
  .villa-row .info{border-left:none; border-top:1px solid var(--line); padding:32px 24px;}
}

/* ---------- Share section ---------- */
.share-section{
  background:var(--forest); color:var(--sand);
  text-align:center; padding:56px 24px;
}
.share-section h2{color:var(--cream); font-size:24px;}
.share-section p{color:#D9D0BD; max-width:44ch; margin:0 auto 26px;}
.share-buttons{display:flex; gap:14px; justify-content:center; flex-wrap:wrap;}
.share-buttons button{
  display:flex; align-items:center; gap:8px;
  border:none; cursor:pointer;
  padding:11px 20px; border-radius:999px; font-size:14.5px;
  color:#fff; font-family:inherit;
}
.share-buttons button svg{width:18px;height:18px;fill:currentColor;}
.share-buttons .whatsapp{background:#2FA850;}
.share-buttons .facebook{background:#3B67B4;}
.share-buttons .twitter{background:#1C1C1C;}
.share-buttons .email{background:var(--clay);}
.share-buttons button:hover{filter:brightness(1.08);}
.copy-toast{
  margin-top:14px; font-size:13.5px; color:var(--sand);
  opacity:0; transition:opacity .25s ease;
}
.copy-toast.show{opacity:1;}

/* ---------- Footer CTA nav ---------- */
.footer-cta{
  background:var(--cream); padding:52px 24px 64px; text-align:center;
}
.footer-cta h2{font-size:22px;}
.footer-grid{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(190px,1fr));
  gap:16px; margin-top:28px;
}
.footer-grid a{
  display:block; text-decoration:none; background:var(--cream);
  border:1px solid var(--line); border-radius:var(--radius);
  padding:22px 16px; color:var(--forest); font-weight:600;
  transition:border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}
.footer-grid a:hover{border-color:var(--clay); box-shadow:var(--shadow); transform:translateY(-2px);}

footer.site-footer{
  border-top:1px solid var(--line); padding:22px 24px; text-align:center;
  font-size:13.5px; color:var(--ink-soft);
}
.brand-mark img{height:44px;width:auto}
.hero{padding:72px 0 80px}
.intro{max-width:760px;margin:0 auto;padding:44px 24px 6px;text-align:center}
.intro a{color:var(--clay);font-weight:600;text-decoration:none;border-bottom:2px solid var(--clay)}
.villa-row .info p{margin:0 0 10px}
.share-buttons .telegram{background:#2A8FCB}.share-buttons .x{background:#1C1C1C}
.share-buttons a{display:inline-flex;align-items:center;padding:12px 22px;border-radius:999px;color:#fff;text-decoration:none;font-weight:600;font-size:15px}
.share-buttons .whatsapp{background:#2FA850}.share-buttons .facebook{background:#3B67B4}.share-buttons .email{background:var(--clay)}
.topbar .container,.topbar{display:flex;align-items:center;justify-content:space-between;padding-left:24px;padding-right:24px}
@media(max-width:760px){.topbar-links{display:none}}
.hero-banner{display:block;width:100%;max-width:1100px;height:auto;aspect-ratio:2576/1093;margin:0 auto 34px;border-radius:12px;box-shadow:0 18px 40px -20px rgba(0,0,0,.6)}
.brand-mark img{height:46px;border-radius:6px}
.hero{padding-top:40px}
/* --- sin/home.html additions --- */
.lang-ctas span.primary{padding:13px 26px;border-radius:999px;font-size:15px;background:var(--clay);color:#fff;border:1px solid var(--clay)}
.lang-ctas{gap:10px}
.lang-ctas a,.lang-ctas span{padding:11px 22px}
.villa-row .media .no-photo{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;text-align:center;padding:24px;color:var(--ink-soft);background:repeating-linear-gradient(135deg,var(--sand) 0 14px,#e4d9c3 14px 28px)}
.villa-row .media{background:var(--sand)}
.share-buttons .btn-share{display:inline-flex;align-items:center;padding:12px 22px;border-radius:999px;color:#fff;text-decoration:none;font-weight:600;font-size:15px}
.share-buttons .btn-share:hover{filter:brightness(1.08)}
.share-buttons .telegram{background:#2A8FCB}.share-buttons .x{background:#1C1C1C}
@media(max-width:760px){.topbar{padding-left:16px;padding-right:16px}.brand-mark img{height:40px}}
.topbar{padding-top:10px;padding-bottom:10px}