:root{
  --brand:#0ea5e9; --ink:#111827; --muted:#6b7280; --line:#e5e7eb; --soft:#f8fafc;
}
*{box-sizing:border-box} html,body{margin:0;padding:0}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.5}
.wrap{max-width:1100px;margin:auto;padding:20px 16px}

/* Top header with icons */
.topbar{background:#0b1320;color:#e5e7eb}
.topbar .wrap{display:flex;gap:18px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.tb-item{display:flex;align-items:center;gap:8px}
.tb-link,.tb-text{color:#e5e7eb;text-decoration:none;font-size:14px}
.ico{display:inline-flex;width:16px;height:16px}
.ico svg{width:16px;height:16px;fill:#93c5fd}

/* Nav w/ brand + badges */
.nav{position:sticky;top:0;background:#fff;border-bottom:1px solid var(--line);z-index:50}
.nav .nav-flex{display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit}
.brand img{height:44px;width:auto;display:block}
.brand-name{font-weight:800;font-size:18px;display:block}
.brand-badges{display:flex;gap:10px;flex-wrap:wrap;margin-top:4px}
.badge{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:999px;padding:4px 10px;background:#fff;font-size:12px;color:#1f2937}
.badge svg{width:14px;height:14px;fill:#0ea5e9}
.menu{display:flex;gap:12px;align-items:center}
.menu a{color:inherit;text-decoration:none;padding:8px 10px;border-radius:8px}
.menu a:hover{background:#f3f4f6}
.menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:8px;padding:8px 10px}
@media (max-width:900px){ .brand-badges{max-width:560px} }
@media (max-width:800px){ .menu{display:none} .menu-toggle{display:block} }

/* Hero */
.hero{background:linear-gradient(to bottom, rgba(14,165,233,.10), rgba(14,165,233,0));}
.hero .wrap{padding:48px 16px}
.hero h1{font-size:clamp(28px, 4vw, 44px); margin:0 0 8px 0}
.lead{color:#1f2937;max-width:760px;margin:0 0 14px}
.cta-row{display:flex;gap:10px;flex-wrap:wrap}

/* Buttons */
.btn{display:inline-block;border:1px solid var(--line);padding:10px 14px;border-radius:10px;background:#f9fafb;cursor:pointer;font-weight:700;text-decoration:none;color:inherit}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.big{font-size:18px;padding:12px 16px}
.btn[aria-disabled="true"]{opacity:.5;pointer-events:none}

/* Sections */
.section{padding:36px 0;border-top:1px solid var(--line)}
.section.soft{background:var(--soft)}
.section-head{margin-bottom:14px}
.section-head h2{margin:0}
.muted{color:var(--muted)}
.small{font-size:14px}

/* Vehicle chips */
.vehicle-box{border:1px solid var(--line);border-radius:12px;padding:12px;background:#fff;margin-bottom:12px}
.vehicle-label{font-weight:700;margin-bottom:8px}
.vehicle-chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 12px;cursor:pointer}
.chip.active{background:var(--brand);border-color:var(--brand);color:#fff}

/* Cards */
.cards{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}
@media (max-width:1200px){ .cards{grid-template-columns:repeat(3,minmax(0,1fr))} }
@media (max-width:900px){ .cards{grid-template-columns:repeat(2,minmax(0,1fr))} }
@media (max-width:600px){ .cards{grid-template-columns:1fr} }
.card{border:1px solid var(--line);border-radius:14px;padding:14px;background:#fff;box-shadow:0 1px 1px rgba(0,0,0,.03)}
.card .price{font-weight:800;font-size:20px}
.card .price .veh-note{font-weight:400;color:#6b7280;margin-left:6px;font-size:12px}
.card .features{margin:8px 0 12px 0;padding-left:18px;color:#374151}
.card.featured{border-color:var(--brand);box-shadow:0 10px 28px rgba(14,165,233,.15)}
.card.selected{outline:2px solid var(--brand);outline-offset:0}

/* Addons */
.addons{display:grid;gap:8px;max-width:720px}
.addon{display:flex;align-items:center;gap:8px;border:1px dashed var(--line);border-radius:10px;padding:10px 12px;background:#fff}
.addon em{margin-left:auto;font-style:normal;font-weight:800}
.summary{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:12px;padding:12px;border:1px solid var(--line);border-radius:12px;background:#fff}
.total{font-size:20px;font-weight:800}

/* Boat UI */
.boat-ui{display:flex;gap:10px;align-items:center;margin-top:8px}
.boat-ui.hidden{display:none}
.boat-field{display:flex;flex-direction:column;gap:6px}
.boat-field input{padding:8px 10px;border:1px solid var(--line);border-radius:10px;width:120px}

/* Map */
.gmd-map { height: 360px; border:1px solid #e5e7eb; border-radius:14px; }
.gmd-area-ui { display:grid; gap:10px; }
.gmd-area-summary { display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap; padding:12px; border:1px solid #e5e7eb; border-radius:12px; background:#fff; }
.gmd-area-legend { display:flex; gap:16px; align-items:center; color:#6b7280; font-size:14px; flex-wrap:wrap; }
.dot { width:10px; height:10px; display:inline-block; border-radius:999px; margin-right:6px; }
.dot-primary { background:#0ea5e9; }
.dot-neighbor { background:#60a5fa; }

/* Booking */
.booking{display:flex;align-items:center;justify-content:center;padding:14px 0}

/* Footer */
.footer{border-top:1px solid var(--line);padding:14px 0;color:#6b7280}
.footer p{margin:0;text-align:center}