/* St. Kitts Scenic Railway — public booking pages */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Source+Sans+3:wght@400;500;600;700&display=swap');

:root{
  --green:#10382e; --green-2:#1b4d40; --green-3:#2f6b5a;
  --gold:#c9a94f;  --gold-2:#e2c372; --gold-3:#f3e4b3;
  --sea:#1f7a8c;   --cream:#f6efe0; --cream-2:#fbf7ee; --paper:#fffdf8;
  --ink:#1f2a24;   --muted:#66706b; --line:#e4dccb;
  --ok:#2f8f67; --warn:#c48a1a; --bad:#c0392b;
  --r:14px; --shadow:0 10px 30px rgba(16,56,46,.10);
  --serif:'Fraunces', Georgia, serif; --sans:'Source Sans 3', system-ui, -apple-system, Segoe UI, sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--cream);line-height:1.55;font-size:16.5px}
a{color:var(--sea)}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.15;margin:0 0 .5rem;color:var(--green)}
.container{max-width:1120px;margin:0 auto;padding:0 20px}

/* --- top bar --- */
.topbar{background:var(--green);color:var(--cream)}
.topbar .container{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:12px;color:var(--cream);text-decoration:none}
.brand svg{width:40px;height:40px}
.brand .logo-img{height:46px;width:auto;display:block}
.brand .name{font-family:var(--serif);font-size:1.25rem;letter-spacing:.01em}
.brand .sub{display:block;font-size:.7rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold-2)}
.topbar nav a{color:var(--cream);text-decoration:none;margin-left:22px;font-weight:500;opacity:.9}
.topbar nav a:hover{opacity:1;color:var(--gold-2)}
.topbar nav a.nav-btn{border:1.5px solid var(--gold);color:var(--gold-2);border-radius:8px;padding:7px 14px;opacity:1}
.topbar nav a.nav-btn:hover{background:var(--gold);color:var(--green)}

/* --- hero --- */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(1200px 500px at 85% -10%, rgba(201,169,79,.28), transparent 60%),
  linear-gradient(160deg, var(--green) 0%, var(--green-2) 55%, #245c4c 100%);
  color:var(--cream);padding:72px 0 120px}
.hero.has-photo{background:
  linear-gradient(100deg, rgba(16,56,46,.92) 0%, rgba(16,56,46,.72) 45%, rgba(16,56,46,.35) 100%), var(--hero) center/cover no-repeat;padding:96px 0 140px}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:90px;
  background:var(--cream);clip-path:ellipse(60% 100% at 50% 100%)}
.hero .eyebrow{font-size:.78rem;letter-spacing:.28em;text-transform:uppercase;color:var(--gold-2);margin-bottom:14px}
.hero h1{color:#fff;font-size:clamp(2.2rem,5vw,3.6rem);max-width:720px}
.hero p.lead{max-width:600px;font-size:1.15rem;opacity:.9;margin:14px 0 26px}
.hero .cta{display:inline-flex;gap:12px;flex-wrap:wrap}
.rails{position:absolute;inset:auto 0 0 0;height:160px;opacity:.12;pointer-events:none}

/* --- buttons --- */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--gold);color:var(--green);border:0;border-radius:10px;
  padding:13px 22px;font:600 1rem var(--sans);text-decoration:none;cursor:pointer;transition:.18s;box-shadow:0 4px 14px rgba(201,169,79,.35)}
.btn:hover{background:var(--gold-2);transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--cream);border:1.5px solid rgba(246,239,224,.5);box-shadow:none}
.btn.ghost:hover{border-color:var(--gold-2);color:var(--gold-2)}
.btn.outline{background:transparent;color:var(--green);border:1.5px solid var(--green);box-shadow:none}
.btn.outline:hover{background:var(--green);color:var(--cream)}
.btn.danger{background:var(--bad);color:#fff;box-shadow:none}
.btn.sm{padding:9px 14px;font-size:.92rem}
.btn[disabled]{opacity:.55;cursor:not-allowed;transform:none}

/* --- tour cards --- */
.tours{margin-top:-70px;position:relative;z-index:2;display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px}
.tour{background:var(--paper);border-radius:var(--r);box-shadow:var(--shadow);padding:26px 26px 24px;border:1px solid var(--line);position:relative;overflow:hidden}
.tour .photo{height:190px;margin:-26px -26px 20px;background:#1b4d40 center/cover no-repeat}
.tour::before{content:"";z-index:1;position:absolute;top:0;left:0;right:0;height:5px;background:linear-gradient(90deg,var(--gold),var(--gold-3))}
.tour.sail::before{background:linear-gradient(90deg,var(--sea),#79c2cf)}
.tour .icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--cream);margin-bottom:14px;color:var(--green)}
.tour h3{font-size:1.45rem}
.tour .tag{color:var(--muted);font-size:.95rem;margin-bottom:10px}
.tour p{margin:0 0 12px;color:#3a443f}
.tour .meta{font-size:.9rem;color:var(--muted);display:flex;gap:16px}

/* --- experience strip --- */
.experience{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:22px;margin-top:40px}
.experience > div{padding:6px 4px}
.experience .num{font-family:var(--serif);font-size:2.2rem;color:var(--gold);line-height:1;margin-bottom:8px}
.experience h4{margin:0 0 6px;font-family:var(--serif);font-weight:500;font-size:1.15rem;color:var(--green)}
.experience p{margin:0;color:var(--muted);font-size:.95rem}

/* --- section --- */
section{padding:56px 0}
.section-head{text-align:center;max-width:620px;margin:0 auto 34px}
.section-head h2{font-size:2.1rem}
.section-head p{color:var(--muted);margin:0}

/* --- booking form card --- */
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:34px}
.card.narrow{max-width:760px;margin:0 auto}
fieldset{border:0;padding:0;margin:0 0 30px}
legend{font-family:var(--serif);font-size:1.3rem;color:var(--green);padding:0;margin-bottom:14px;display:flex;align-items:center;gap:12px}
legend .step{width:30px;height:30px;border-radius:50%;background:var(--green);color:var(--gold-2);display:grid;place-items:center;font:600 .9rem var(--sans)}
.grid{display:grid;gap:18px;grid-template-columns:repeat(2,1fr)}
.grid .span2{grid-column:1/-1}
.grid.three{grid-template-columns:repeat(3,1fr)}
label{display:block;font-weight:600;font-size:.9rem;margin-bottom:6px;color:#2b3631}
label .req{color:var(--bad)}
.hint{color:var(--muted);font-size:.85rem;margin-top:5px}
input[type=text],input[type=email],input[type=tel],input[type=date],input[type=number],input[type=password],select,textarea{
  width:100%;font:inherit;padding:12px 14px;border:1.5px solid #d9d1bf;border-radius:10px;background:#fff;color:var(--ink);transition:.15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--green-3);box-shadow:0 0 0 4px rgba(47,107,90,.14)}
textarea{min-height:110px;resize:vertical}
.is-invalid{border-color:var(--bad) !important}
.error{color:var(--bad);font-size:.86rem;margin-top:5px}

/* tour radio tiles */
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.tile{position:relative}
.tile input{position:absolute;opacity:0;inset:0;cursor:pointer}
.tile .box{border:1.5px solid #d9d1bf;border-radius:12px;padding:16px 18px;background:#fff;transition:.15s;height:100%}
.tile .box strong{display:block;font-family:var(--serif);font-size:1.15rem;color:var(--green)}
.tile .box span{color:var(--muted);font-size:.92rem}
.tile input:checked + .box{border-color:var(--green);background:var(--cream-2);box-shadow:0 0 0 3px rgba(16,56,46,.15)}
.tile input:focus-visible + .box{outline:2px solid var(--sea)}

/* passengers stepper */
.pax{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.stepper{display:flex;align-items:center;border:1.5px solid #d9d1bf;border-radius:10px;overflow:hidden;background:#fff}
.stepper button{width:44px;height:46px;border:0;background:var(--cream);font-size:1.3rem;cursor:pointer;color:var(--green)}
.stepper button:hover{background:var(--gold-3)}
.stepper input{border:0 !important;text-align:center;border-radius:0;box-shadow:none !important;-moz-appearance:textfield}
.stepper input::-webkit-inner-spin-button{-webkit-appearance:none}
.total{display:flex;justify-content:space-between;align-items:center;background:var(--cream);border-radius:10px;padding:14px 18px;margin-top:14px}
.total strong{font-family:var(--serif);font-size:1.5rem;color:var(--green)}

.newco{display:none;background:var(--cream-2);border:1px dashed var(--gold);border-radius:12px;padding:16px;margin-top:12px}
.newco.show{display:block}

.form-actions{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:24px}
.form-actions .fine{color:var(--muted);font-size:.9rem;max-width:460px}

/* alerts */
.alert{border-radius:12px;padding:14px 18px;margin-bottom:20px;border:1px solid transparent}
.alert.error{background:#fbe9e7;border-color:#f1c3bd;color:#7a241b}
.alert.success{background:#e8f4ee;border-color:#bfe0cf;color:#1d5a40}
.alert.info{background:#fff7e1;border-color:#f0dfa5;color:#6b4e00}
.alert ul{margin:6px 0 0 18px;padding:0}

/* --- confirmation page --- */
.conf-hero{text-align:center;padding:30px 0 10px}
.conf-hero .check{width:74px;height:74px;border-radius:50%;background:var(--ok);display:grid;place-items:center;margin:0 auto 16px;color:#fff;box-shadow:0 10px 24px rgba(47,143,103,.35)}
.conf-no{display:inline-block;font-family:'Courier New',monospace;font-weight:700;font-size:1.8rem;letter-spacing:.1em;color:var(--green);background:var(--cream);border:2px dashed var(--gold);border-radius:12px;padding:12px 26px;margin:10px 0}
.details{width:100%;border-collapse:collapse;margin:10px 0 0}
.details th{text-align:left;font-weight:600;color:var(--muted);font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;padding:12px 0;width:36%;border-bottom:1px solid var(--line);vertical-align:top}
.details td{padding:12px 0;border-bottom:1px solid var(--line)}
.badge{display:inline-block;padding:3px 10px;border-radius:99px;font-size:.78rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.badge.confirmed{background:#e8f4ee;color:#1d5a40}
.badge.on_hold{background:#fff3d6;color:#7a5200}
.badge.cancelled{background:#fbe9e7;color:#7a241b}
.badge.completed{background:#e6eef5;color:#243f5c}

.timeline{list-style:none;margin:0;padding:0}
.timeline li{padding:12px 0 12px 22px;border-left:2px solid var(--line);position:relative;margin-left:8px}
.timeline li::before{content:"";position:absolute;left:-7px;top:18px;width:12px;height:12px;border-radius:50%;background:var(--gold);border:2px solid var(--paper)}
.timeline small{color:var(--muted);display:block}

/* --- info strip --- */
.info-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin-top:40px}
.info-strip div{background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:18px 20px}
.info-strip h4{margin:0 0 6px;font-family:var(--serif);font-weight:500;color:var(--green);font-size:1.1rem}
.info-strip p{margin:0;color:var(--muted);font-size:.95rem}

footer{background:var(--green);color:rgba(246,239,224,.8);padding:40px 0;margin-top:40px;font-size:.92rem}
footer .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px}
footer a{color:var(--gold-2);text-decoration:none}

@media (pointer:coarse){
  input[type=text],input[type=email],input[type=tel],input[type=date],input[type=number],select,textarea{font-size:16px;min-height:48px}
  .stepper button{width:52px;height:50px}
  .btn{min-height:48px}
}
@media (max-width:1024px) and (min-width:721px){
  .grid.three{grid-template-columns:1fr 1fr}
  .hero h1{font-size:2.6rem}
}
@media (max-width:720px){
  .grid,.grid.three,.pax{grid-template-columns:1fr}
  .card{padding:22px}
  .hero{padding:52px 0 100px}
  .topbar nav a{margin-left:14px;font-size:.9rem}
  .brand .name{font-size:1.05rem}
}
@media print{
  .topbar,.hero,footer,.no-print,.form-actions{display:none !important}
  body{background:#fff}
  .card{box-shadow:none;border:0}
}