:root{
  --ocean:#0a7ea4; --ocean-d:#065a74; --ink:#15232b; --muted:#5e7079;
  --coral:#ff5a36; --coral-d:#e8431f; --sand:#faf8f4; --line:#e7e2d9; --white:#fff;
  --radius:14px; --shadow:0 6px 24px rgba(10,60,80,.10); --wrap:1180px;
  --maui:linear-gradient(135deg,#17a2b8,#0a7ea4); --oahu:linear-gradient(135deg,#f6a623,#ff5a36);
  --kauai:linear-gradient(135deg,#2bb673,#0a7ea4); --big-island:linear-gradient(135deg,#8e44ad,#c0392b);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--white);line-height:1.5}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.muted{color:var(--muted)}
h1,h2,h3,h4{line-height:1.2;margin:0 0 .4em}

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;gap:24px;height:66px}
.brand{font-size:1.2rem;font-weight:800;letter-spacing:-.3px;display:flex;align-items:center;gap:6px}
.brand em{color:var(--ocean);font-style:normal;font-weight:700}
.brand-mark{font-size:1.3rem}
.brand-logo{height:34px;width:34px;vertical-align:middle;object-fit:contain}
.brand--footer .brand-logo{height:30px;width:30px}
.nav-links{display:flex;gap:20px;margin-left:auto;flex-wrap:wrap}
.nav-links a{font-weight:600;color:var(--ink);padding:6px 0;border-bottom:2px solid transparent}
.nav-links a:hover{color:var(--ocean);border-color:var(--ocean)}
.nav-toggle{display:none;background:none;border:0;font-size:1.7rem;line-height:1;cursor:pointer;color:var(--ink);margin-left:auto;padding:2px 6px}

/* hero */
.hero{background:linear-gradient(120deg,#063b4c,#0a7ea4 60%,#17a2b8);color:#fff;padding:64px 0 54px}
.hero h1{font-size:clamp(2rem,4.5vw,3.1rem);letter-spacing:-1px}
.hero-sub{font-size:1.12rem;max-width:640px;opacity:.95}
.hero--sm{padding:40px 0 34px}
.hero-badge{display:inline-block;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.4);
  padding:6px 14px;border-radius:999px;font-weight:700;font-size:.82rem;margin-bottom:16px}
.hero-islands{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px;align-items:center}
.pill{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.35);color:#fff;
  padding:9px 18px;border-radius:999px;font-weight:600}
.pill:hover{background:#fff;color:var(--ocean)}
.pill--solid{background:var(--coral);border-color:var(--coral);color:#fff;font-weight:800}
.pill--solid:hover{background:var(--coral-d);color:#fff}

/* nav emphasis + secondary band + section extras */
.nav-primary{color:var(--ocean) !important;font-weight:800 !important}
.band{background:var(--sand);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:10px}
.kicker{display:block;font-size:.76rem;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--coral);margin-bottom:2px}
.seeall{font-weight:700;color:var(--ocean);white-space:nowrap}
.seeall:hover{text-decoration:underline}
.nav-beyond{font-weight:700}
.nav-beyond:hover{color:var(--ocean)}

/* Beyond Hawaii */
.card-img.ext{background:linear-gradient(135deg,#334155,#0f766e)}
.card-flag--sample{background:#fff3cd;color:#8a6d00}
.notice{background:#fff8e6;border:1px solid #f3dca0;color:#7a5c00;padding:12px 16px;border-radius:10px;
  margin:20px auto 0;max-width:var(--wrap);font-size:.9rem}
.dest-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}
.dest-card{display:flex;flex-direction:column;gap:6px;padding:20px;border:1px solid var(--line);
  border-radius:var(--radius);background:#fff;transition:transform .15s,box-shadow .15s}
.dest-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.dest-name{font-size:1.2rem;font-weight:800}
.dest-meta{color:var(--coral);font-weight:700;font-size:.9rem}

/* image destination cards */
.dest-card--img{padding:0;min-height:190px;display:flex;align-items:flex-end;overflow:hidden;
  background-size:cover;background-position:center;border:0}
.dest-card--img .dest-card-overlay{width:100%;padding:16px 18px;
  background:linear-gradient(transparent,rgba(0,0,0,.72))}
.dest-card--img .dest-name{color:#fff;display:block;line-height:1.1;text-shadow:0 1px 4px rgba(0,0,0,.4)}
.dest-card--img .dest-meta{color:#fff;opacity:.95}
.dest-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}

/* Category filters */
.filters{display:flex;flex-wrap:wrap;gap:8px;padding:22px 0 0}
.filter{font:inherit;font-weight:600;font-size:.86rem;cursor:pointer;background:#fff;
  border:1px solid var(--line);color:var(--ink);padding:8px 14px;border-radius:999px}
.filter:hover{border-color:var(--ocean);color:var(--ocean)}
.filter.active{background:var(--ocean);border-color:var(--ocean);color:#fff}
.filters--price{padding-top:10px;align-items:center}
.filters-label{font-size:.82rem;font-weight:700;color:var(--muted);margin-right:4px}

/* price tier badge on cards */
.tier{font-weight:800;color:var(--ocean-d);letter-spacing:1px;font-size:1.02rem}
.tier-dim{color:var(--line)}

/* Destination tabs */
.tabs{display:flex;gap:6px;border-bottom:2px solid var(--line);margin-top:6px}
.tab{font:inherit;font-weight:700;font-size:1rem;cursor:pointer;background:none;border:0;
  padding:14px 20px;color:var(--muted);border-bottom:3px solid transparent;margin-bottom:-2px}
.tab:hover{color:var(--ink)}
.tab.active{color:var(--ocean);border-color:var(--ocean)}

/* Stay (Stay22 map) */
.stay-map{width:100%;height:620px;border:1px solid var(--line);border-radius:var(--radius);display:block}
#stay-areas{margin-bottom:16px}
@media(max-width:700px){.stay-map{height:70vh}}

/* Flight search form */
.flt{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px 20px}
.flt-trip{display:flex;gap:18px;margin-bottom:14px;font-weight:600;font-size:.9rem}
.flt-trip label{display:flex;align-items:center;gap:6px;cursor:pointer}
.flt-row{display:flex;flex-wrap:wrap;gap:12px;align-items:end}
.flt-field{display:flex;flex-direction:column;gap:4px;flex:1;min-width:130px}
.flt-field label{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--muted)}
.flt-field input{font:inherit;padding:11px 12px;border:1px solid var(--line);border-radius:9px;background:var(--sand)}
.flt-field input:focus{outline:2px solid var(--ocean);background:#fff}
.flt-pax{flex:0 0 110px;min-width:90px}
.flt-go{flex:0 0 auto;align-self:end;white-space:nowrap;padding:12px 22px}
.flt-note{margin:12px 0 0;font-size:.8rem;color:var(--muted)}
@media(max-width:760px){.flt-field{min-width:calc(50% - 6px)}.flt-go{width:100%}}

/* Flights */
.flight-list{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.flight-row{display:grid;grid-template-columns:2fr 1.2fr auto auto;align-items:center;gap:16px;
  padding:16px 20px;border-bottom:1px solid var(--line);background:#fff;transition:background .12s}
.flight-row:last-child{border-bottom:0}
.flight-row:hover{background:var(--sand)}
.flight-route{font-size:1rem}
.flight-price b{font-size:1.3rem;color:var(--ocean-d)}
.flight-cta{color:var(--coral);font-weight:700;white-space:nowrap}
@media(max-width:700px){
  .flight-row{grid-template-columns:1fr auto;row-gap:4px}
  .flight-air{grid-column:1/-1;order:3}
  .flight-cta{grid-column:1/-1;order:4}
}
.crumbs{font-size:.86rem;margin-bottom:14px;opacity:.85}
.crumbs a:hover{text-decoration:underline}
.crumbs--light{color:rgba(255,255,255,.9)}

/* section */
.section{padding:48px 0}
.section-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:22px;flex-wrap:wrap;gap:8px}
.section-head h2{font-size:1.7rem;margin:0}

/* grid + cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card-img{height:170px;position:relative;overflow:hidden;background:var(--oahu)}
.card-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;
  border:0;display:block}
.card-img.island-oahu{background:var(--oahu)}.card-img.island-maui{background:var(--maui)}
.card-img.island-kauai{background:var(--kauai)}.card-img.island-big-island{background:var(--big-island)}
.card-island{position:absolute;top:12px;left:12px;z-index:2;background:rgba(0,0,0,.45);color:#fff;
  font-size:.72rem;font-weight:700;padding:5px 10px;border-radius:999px;text-transform:uppercase;letter-spacing:.5px}
.card-flag{position:absolute;bottom:12px;left:12px;z-index:2;background:#fff;color:var(--ocean-d);
  font-size:.72rem;font-weight:700;padding:5px 10px;border-radius:999px}
.card-body{padding:16px 18px 18px;display:flex;flex-direction:column;flex:1}
.card-eyebrow{font-size:.72rem;font-weight:700;color:var(--ocean);text-transform:uppercase;letter-spacing:.6px}
.card-title{font-size:1.12rem;margin:4px 0 8px}
.card-meta{font-size:.86rem;margin-bottom:14px}
.rating{color:#f5a623;font-weight:700;white-space:nowrap}
.rating b{color:var(--ink)}
.g-logo{vertical-align:-2px;margin-right:3px}
.card-foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;
  border-top:1px solid var(--line);padding-top:12px}
.price b{font-size:1.25rem}
.card-cta{color:var(--coral);font-weight:700;font-size:.9rem}

/* tour page */
.tour-hero{background:linear-gradient(120deg,#063b4c,#0a7ea4);color:#fff;padding:40px 0 34px}
.tour-hero.island-oahu{background:var(--oahu)}.tour-hero.island-maui{background:var(--maui)}
.tour-hero.island-kauai{background:var(--kauai)}.tour-hero.island-big-island{background:var(--big-island)}
.tour-hero h1{font-size:clamp(1.7rem,3.6vw,2.6rem)}
.tour-eyebrow{font-weight:700;text-transform:uppercase;letter-spacing:.6px;font-size:.78rem;opacity:.9}
.tour-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:8px}
.chip{background:rgba(255,255,255,.2);border:1px solid rgba(255,255,255,.4);padding:3px 10px;border-radius:999px;font-size:.8rem}
.tour-grid{display:grid;grid-template-columns:1fr 340px;gap:40px;padding:42px 20px}
.tour-main .lead{font-size:1.18rem;color:#2c3e48}
.tour-main h2{font-size:1.25rem;margin-top:30px}
.ticks{list-style:none;padding:0;margin:0}
.ticks li{position:relative;padding:7px 0 7px 28px}
.ticks li::before{content:"✓";position:absolute;left:0;color:var(--ocean);font-weight:800}

/* booking card */
.tour-book{position:relative}
.book-card{position:sticky;top:86px;border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;box-shadow:var(--shadow);background:#fff}
.book-price{font-size:1.05rem;margin-bottom:14px}
.book-price b{font-size:1.9rem}
.btn{display:block;text-align:center;font-weight:800;border-radius:10px;padding:15px 18px;font-size:1.05rem}
.btn--book{background:var(--coral);color:#fff;transition:background .15s}
.btn--book:hover{background:var(--coral-d)}
.book-note{text-align:center;color:var(--muted);font-size:.85rem;margin:12px 0}
.book-perks{list-style:none;padding:14px 0 0;margin:14px 0 0;border-top:1px solid var(--line)}
.book-perks li{color:#2c3e48;padding:5px 0;font-weight:600}

/* footer */
.footer{background:var(--ink);color:#cfdbe1;margin-top:40px;padding:44px 0 26px}
.footer a{color:#cfdbe1}.footer a:hover{color:#fff}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
.footer h4{color:#fff;font-size:.95rem;margin-bottom:10px}
.brand--footer{color:#fff;margin-bottom:8px}
.footer-legal{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:18px;font-size:.84rem}

/* tour detail extras */
.fh-cal{min-height:400px}
.book-rating{margin-bottom:12px;font-size:1rem}
.book-back{display:block;text-align:center;margin-top:16px;color:var(--ocean);font-weight:700;font-size:.9rem}
.book-back:hover{text-decoration:underline}

@media(max-width:820px){
  .tour-grid{grid-template-columns:1fr;gap:24px}
  .book-card{position:static}
  .footer-grid{grid-template-columns:1fr}
  /* mobile nav */
  .nav-toggle{display:block}
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;
    flex-direction:column;gap:0;padding:6px 20px 14px;border-bottom:1px solid var(--line);
    box-shadow:var(--shadow);margin:0}
  body.nav-open .nav-links{display:flex}
  .nav-links a{padding:13px 0;border-bottom:1px solid var(--line);font-size:1.05rem}
  .nav-links a:last-child{border-bottom:0}
}
@media(max-width:560px){
  .hero{padding:44px 0 36px}
  .hero h1{font-size:2rem}
  .section{padding:34px 0}
  .grid{grid-template-columns:1fr 1fr;gap:12px}
  .card-title{font-size:1rem}
  .card-body{padding:12px 13px 14px}
  .tour-hero h1{font-size:1.6rem}
}
@media(max-width:380px){ .grid{grid-template-columns:1fr} }