/* ============================================================
   Traveller LK — Coastal Ceylon design system
   ============================================================ */
:root{
  --ink:#0f2e2a;          /* deep jungle teal (text)      */
  --teal:#0d4d43;         /* brand teal                    */
  --teal-600:#116b5c;     /* hover teal                    */
  --sand:#f6f1e7;         /* warm sand background          */
  --sand-2:#efe7d6;       /* deeper sand                   */
  --gold:#c98a3c;         /* Ceylon gold accent            */
  --gold-soft:#e9c48a;
  --cream:#fffdf8;        /* card surface                  */
  --line:#e3dbca;         /* hairline                      */
  --muted:#5a6b64;        /* muted text                    */
  --white:#ffffff;
  --shadow:0 18px 40px -22px rgba(15,46,42,.35);
  --shadow-sm:0 8px 24px -16px rgba(15,46,42,.4);
  --radius:22px;
  --radius-sm:14px;
  --maxw:1200px;
  --wa:#25d366;
  --font-display:"Fraunces",Georgia,serif;
  --font-body:"Inter",system-ui,-apple-system,sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--sand);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;line-height:1.1;letter-spacing:-.01em;color:var(--ink)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{
  font-family:var(--font-body);font-weight:600;font-size:.74rem;letter-spacing:.22em;
  text-transform:uppercase;color:var(--gold);display:inline-block;margin-bottom:14px;
}
.section{padding:96px 0}
.section-sand{background:var(--sand)}
.section-cream{background:var(--cream)}
.section-teal{background:var(--teal);color:#eaf3f0}
.section-teal h1,.section-teal h2,.section-teal h3{color:#fff}
.lead{font-size:1.12rem;color:var(--muted);max-width:60ch}
.center{text-align:center}
.center .lead{margin-left:auto;margin-right:auto}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;justify-content:center;
  font-weight:600;font-size:.96rem;padding:14px 26px;border-radius:100px;
  cursor:pointer;border:1.6px solid transparent;transition:.22s ease;white-space:nowrap;
}
.btn-primary{background:var(--gold);color:#241503;box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:#b9792e;transform:translateY(-2px)}
.btn-teal{background:var(--teal);color:#fff}
.btn-teal:hover{background:var(--teal-600);transform:translateY(-2px)}
.btn-ghost{background:transparent;border-color:var(--ink);color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--sand)}
.btn-light{background:#fff;color:var(--teal)}
.btn-light:hover{transform:translateY(-2px)}
.btn-wa{background:var(--wa);color:#04331b}
.btn-wa:hover{background:#1eb858;transform:translateY(-2px)}
.btn-outline-light{background:transparent;border-color:rgba(255,255,255,.6);color:#fff}
.btn-outline-light:hover{background:#fff;color:var(--teal)}
.btn-row{display:flex;gap:14px;flex-wrap:wrap}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;background:rgba(246,241,231,.86);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--font-display);font-weight:600;font-size:1.24rem}
.brand .mark{
  width:38px;height:38px;border-radius:11px;background:var(--teal);color:var(--gold-soft);
  display:grid;place-items:center;font-size:1.1rem;flex-shrink:0;
}
.brand small{display:block;font-family:var(--font-body);font-weight:500;font-size:.62rem;letter-spacing:.18em;color:var(--muted);text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:6px;list-style:none}
.nav-links a{
  font-weight:500;font-size:.92rem;padding:9px 13px;border-radius:9px;color:var(--ink);transition:.18s;
}
.nav-links a:hover,.nav-links a.active{background:var(--sand-2);color:var(--teal)}
.has-drop{position:relative}
.drop{
  position:absolute;top:calc(100% + 8px);left:0;background:var(--cream);
  border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);
  padding:8px;min-width:230px;opacity:0;visibility:hidden;transform:translateY(6px);
  transition:.18s;
}
.has-drop:hover .drop{opacity:1;visibility:visible;transform:translateY(0)}
.drop a{display:block;padding:10px 14px;border-radius:10px;font-size:.9rem}
.drop a:hover{background:var(--sand)}
.nav-cta{display:flex;align-items:center;gap:10px}
.burger{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px;padding:8px}
.burger span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.2s}

/* ---------- hero ---------- */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background:
  linear-gradient(105deg,rgba(8,32,29,.82) 0%,rgba(8,32,29,.5) 45%,rgba(8,32,29,.15) 100%);z-index:1}
.hero-bg{position:absolute;inset:0;object-fit:cover;width:100%;height:100%;z-index:0}
.hero .wrap{position:relative;z-index:2;padding-top:60px;padding-bottom:60px}
.hero h1{color:#fff;font-size:clamp(2.5rem,5.5vw,4.3rem);max-width:16ch;font-weight:600}
.hero .lead{color:rgba(255,255,255,.9);font-size:1.22rem;max-width:52ch;margin:22px 0 32px}
.hero .eyebrow{color:var(--gold-soft)}
.hero-badges{display:flex;gap:26px;flex-wrap:wrap;margin-top:44px;padding-top:26px;border-top:1px solid rgba(255,255,255,.18)}
.hero-badge{display:flex;flex-direction:column}
.hero-badge b{font-family:var(--font-display);font-size:1.7rem;color:var(--gold-soft)}
.hero-badge span{font-size:.82rem;color:rgba(255,255,255,.78);letter-spacing:.02em}

/* page hero (interior) */
.page-hero{position:relative;color:#fff;padding:118px 0 92px;overflow:hidden}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,rgba(8,32,29,.86),rgba(8,32,29,.55));z-index:1}
.page-hero .hero-bg{z-index:0}
.page-hero .wrap{position:relative;z-index:2}
.page-hero h1{color:#fff;font-size:clamp(2.1rem,4.6vw,3.4rem);max-width:20ch}
.page-hero p{color:rgba(255,255,255,.9);max-width:60ch;margin-top:16px;font-size:1.1rem}
.crumbs{font-size:.8rem;letter-spacing:.04em;color:rgba(255,255,255,.75);margin-bottom:18px}
.crumbs a:hover{color:#fff}

/* ---------- grids & cards ---------- */
.grid{display:grid;gap:26px}
.g-2{grid-template-columns:repeat(2,1fr)}
.g-3{grid-template-columns:repeat(3,1fr)}
.g-4{grid-template-columns:repeat(4,1fr)}
.section-head{max-width:64ch;margin-bottom:52px}
.section-head h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}
.section-head.center{margin-left:auto;margin-right:auto}

.card{
  background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow-sm);transition:.25s;display:flex;flex-direction:column;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card .thumb{aspect-ratio:4/3;overflow:hidden;position:relative}
.card .thumb img{width:100%;height:100%;object-fit:cover;transition:.5s}
.card:hover .thumb img{transform:scale(1.06)}
.card .tag{position:absolute;top:14px;left:14px;background:rgba(13,77,67,.92);color:#fff;
  font-size:.72rem;font-weight:600;letter-spacing:.05em;padding:6px 12px;border-radius:100px;z-index:2}
.card .body{padding:24px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.card .body h3{font-size:1.3rem}
.card .body p{color:var(--muted);font-size:.94rem;flex:1}
.card .cta-link{color:var(--teal);font-weight:600;font-size:.9rem;display:inline-flex;align-items:center;gap:6px;margin-top:6px}
.card .cta-link:hover{gap:11px;color:var(--gold)}

/* service / feature tiles */
.feature{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px;transition:.25s}
.feature:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.feature .ic{width:52px;height:52px;border-radius:14px;background:var(--sand-2);color:var(--teal);display:grid;place-items:center;margin-bottom:18px}
.feature h3{font-size:1.25rem;margin-bottom:8px}
.feature p{color:var(--muted);font-size:.94rem}
.feature ul{list-style:none;margin-top:14px;display:flex;flex-direction:column;gap:7px}
.feature ul li{font-size:.9rem;color:var(--muted);padding-left:22px;position:relative}
.feature ul li::before{content:"→";position:absolute;left:0;color:var(--gold);font-weight:700}

.check-list{list-style:none;display:grid;gap:14px}
.check-list li{padding-left:34px;position:relative;color:var(--muted)}
.check-list li::before{content:"✓";position:absolute;left:0;top:-1px;width:22px;height:22px;
  background:var(--teal);color:#fff;border-radius:50%;display:grid;place-items:center;font-size:.72rem}
.check-list li b{color:var(--ink);display:block}

/* split section */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.split .media{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:5/4}
.split .media img{width:100%;height:100%;object-fit:cover}

/* stats band */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stats .stat b{font-family:var(--font-display);font-size:2.6rem;color:var(--gold-soft);display:block}
.stats .stat span{font-size:.9rem;color:rgba(234,243,240,.82)}

/* testimonials */
.tcard{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-sm)}
.tcard .stars{color:var(--gold);letter-spacing:2px;margin-bottom:12px}
.tcard blockquote{font-size:1.02rem;color:var(--ink);line-height:1.6}
.tcard .who{margin-top:18px;display:flex;align-items:center;gap:12px}
.tcard .who .av{width:42px;height:42px;border-radius:50%;background:var(--teal);color:var(--gold-soft);display:grid;place-items:center;font-weight:600}
.tcard .who b{font-size:.94rem}
.tcard .who span{font-size:.82rem;color:var(--muted)}

/* CTA band */
.cta-band{background:linear-gradient(120deg,var(--teal),#0a3b33);color:#fff;border-radius:28px;padding:60px 56px;text-align:center;box-shadow:var(--shadow);position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;top:-40%;right:-10%;width:340px;height:340px;background:radial-gradient(circle,rgba(201,138,60,.28),transparent 70%)}
.cta-band h2{color:#fff;font-size:clamp(1.8rem,3.4vw,2.6rem);position:relative}
.cta-band p{color:rgba(255,255,255,.85);max-width:52ch;margin:14px auto 28px;position:relative}
.cta-band .btn-row{justify-content:center;position:relative}

/* forms */
.form-card{background:var(--cream);border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-size:.82rem;font-weight:600;color:var(--ink)}
.field input,.field select,.field textarea{
  font-family:inherit;font-size:.95rem;padding:12px 14px;border:1.5px solid var(--line);
  border-radius:12px;background:#fff;color:var(--ink);transition:.18s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(13,77,67,.12)}
.field textarea{resize:vertical;min-height:90px}
.form-note{font-size:.82rem;color:var(--muted);margin-top:6px}
.form-success{background:#e7f3ee;border:1px solid #b9dccd;color:#0d4d43;border-radius:14px;padding:20px;margin-top:16px;display:none}
.form-success.show{display:block}

/* footer */
.site-footer{background:var(--ink);color:#c7d6d1;padding:70px 0 30px;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:16px;font-family:var(--font-body);font-weight:600;letter-spacing:.02em}
.site-footer a{color:#c7d6d1;font-size:.92rem;display:block;padding:5px 0;transition:.15s}
.site-footer a:hover{color:var(--gold-soft)}
.foot-brand p{color:#9fb3ad;font-size:.92rem;margin-top:14px;max-width:34ch}
.foot-brand .brand{color:#fff}
.foot-brand .brand small{color:#9fb3ad}
.foot-contact li{list-style:none;font-size:.92rem;padding:5px 0;color:#c7d6d1}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:44px;padding-top:24px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.84rem;color:#8ba59d}

/* floating actions */
.floaters{position:fixed;right:20px;bottom:22px;z-index:70;display:flex;flex-direction:column;gap:12px}
.fab{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;box-shadow:0 10px 26px -8px rgba(0,0,0,.4);
  color:#fff;transition:.2s;position:relative}
.fab:hover{transform:scale(1.08)}
.fab-wa{background:var(--wa)}
.fab-call{background:var(--teal)}
.fab svg{width:26px;height:26px}
.fab .pulse{position:absolute;inset:0;border-radius:50%;animation:pulse 2.4s infinite}
.fab-wa .pulse{box-shadow:0 0 0 0 rgba(37,211,102,.5)}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}70%{box-shadow:0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}

/* gallery */
.gallery{columns:3;column-gap:18px}
.gallery img{width:100%;border-radius:16px;margin-bottom:18px;box-shadow:var(--shadow-sm);transition:.3s}
.gallery img:hover{transform:scale(1.02)}

/* faq */
.faq-item{background:var(--cream);border:1px solid var(--line);border-radius:16px;margin-bottom:14px;overflow:hidden}
.faq-q{width:100%;text-align:left;background:none;border:none;cursor:pointer;padding:20px 24px;
  font-family:var(--font-body);font-weight:600;font-size:1.02rem;color:var(--ink);display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq-q .plus{color:var(--gold);font-size:1.4rem;transition:.2s;flex-shrink:0}
.faq-item.open .plus{transform:rotate(45deg)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .3s ease;padding:0 24px}
.faq-a p{padding-bottom:20px;color:var(--muted)}
.faq-item.open .faq-a{max-height:400px}

/* misc reveal */
.reveal{opacity:0;transform:translateY(24px);transition:.7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

.pill-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
.pill{background:var(--sand-2);border:1px solid var(--line);border-radius:100px;padding:8px 16px;font-size:.85rem;font-weight:500;color:var(--teal)}

.map-embed{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);min-height:320px}
.map-embed iframe{width:100%;height:100%;min-height:340px;border:0;display:block}

/* itinerary timeline */
.timeline{list-style:none;position:relative;padding-left:36px}
.timeline::before{content:"";position:absolute;left:11px;top:6px;bottom:6px;width:2px;background:var(--line)}
.timeline li{position:relative;padding-bottom:26px}
.timeline li::before{content:"";position:absolute;left:-30px;top:4px;width:16px;height:16px;border-radius:50%;background:var(--gold);border:3px solid var(--cream);box-shadow:0 0 0 1px var(--line)}
.timeline li b{display:block;color:var(--ink);font-family:var(--font-display);font-size:1.1rem;margin-bottom:3px}
.timeline li span{color:var(--muted);font-size:.94rem}

/* responsive */
@media(max-width:960px){
  .g-4{grid-template-columns:repeat(2,1fr)}
  .g-3{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr;gap:36px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:repeat(2,1fr);gap:30px}
  .gallery{columns:2}
}
@media(max-width:720px){
  .section{padding:64px 0}
  .nav-links,.nav-cta .btn-desktop{display:none}
  .burger{display:flex}
  .nav-links.open{display:flex;position:absolute;top:74px;left:0;right:0;background:var(--cream);
    flex-direction:column;align-items:stretch;padding:16px;border-bottom:1px solid var(--line);gap:2px;box-shadow:var(--shadow)}
  .nav-links.open a{padding:13px}
  .nav-links.open .drop{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;padding-left:12px}
  .g-2,.g-3,.g-4{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .cta-band{padding:40px 26px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .gallery{columns:1}
  .hero-badges{gap:20px}
  .cta-band .btn-row,.hero .btn-row{justify-content:stretch;flex-direction:column}
  .hero .btn,.cta-band .btn{width:100%}
}