/* ============================================================
   S/V Whistler — Hanse 460 Charter Site
   Design system: deep navy + warm teak/gold, editorial serif headings
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600;700&family=Inter:wght@400;500;600&display=swap');

:root{
  --navy-950:#081625;
  --navy-900:#0b2340;
  --navy-800:#12325a;
  --navy-700:#1b4576;
  --teak:#b98a4e;
  --teak-light:#d9b077;
  --gold:#c9a227;
  --cream:#f7f4ec;
  --cream-dim:#ece6d6;
  --ink:#152233;
  --ink-soft:#4a5a6b;
  --line:#dcd4c0;
  --white:#ffffff;
  --max:1180px;
  --radius:2px;
  --shadow:0 20px 50px -25px rgba(8,22,37,0.35);
  --photo-grade:saturate(.94) contrast(1.02) brightness(1.4);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;
  color:var(--ink);
  background:var(--cream);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:'Cormorant Garamond',Georgia,serif;
  font-weight:600;
  line-height:1.15;
  margin:0 0 .5em;
  color:var(--navy-950);
  letter-spacing:.01em;
}
h1{font-size:clamp(2.6rem,5vw,4.6rem);font-weight:700;}
h2{font-size:clamp(2rem,3.2vw,2.8rem);}
h3{font-size:1.5rem;}
p{margin:0 0 1em;color:var(--ink-soft);}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
ul{margin:0;padding:0;list-style:none;}
.container{max-width:var(--max);margin:0 auto;padding:0 28px;}
.eyebrow{
  display:inline-block;
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--teak);
  font-weight:600;
  margin-bottom:14px;
}
.section{padding:96px 0;}
.section--tight{padding:64px 0;}
.section--navy{background:var(--navy-950);color:var(--cream);}
.section--navy h2,.section--navy h3{color:var(--white);}
.section--navy p{color:#c3ceda;}
.section--cream-dim{background:var(--cream-dim);}
.section-head{max-width:640px;margin:0 auto 56px;text-align:center;}
.section-head p{font-size:1.08rem;}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:15px 30px;
  font-size:.82rem;
  letter-spacing:.12em;
  text-transform:uppercase;
  font-weight:600;
  border-radius:var(--radius);
  border:1px solid transparent;
  cursor:pointer;
  transition:all .25s ease;
}
.btn--gold{background:var(--teak);color:var(--white);}
.btn--gold:hover{background:var(--navy-900);}
.btn--outline{border-color:currentColor;color:var(--white);}
.btn--outline:hover{background:rgba(255,255,255,.12);}
.btn--dark{border-color:var(--navy-950);color:var(--navy-950);}
.btn--dark:hover{background:var(--navy-950);color:var(--white);}

/* ---------------- Header ---------------- */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(8,22,37,.94);
  backdrop-filter:blur(6px);
  color:var(--white);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.site-header .container{
  display:flex;align-items:center;justify-content:space-between;
  height:82px;
}
.brand{display:flex;align-items:center;gap:12px;line-height:1.1;}
.brand-logo{width:40px;height:40px;flex:none;}
.brand-text{display:flex;flex-direction:column;}
.brand-name{font-family:'Cormorant Garamond',serif;font-size:1.6rem;font-weight:700;letter-spacing:.04em;}
.brand-sub{font-size:.62rem;letter-spacing:.18em;text-transform:uppercase;color:var(--teak-light);margin-top:3px;}
.nav{display:flex;align-items:center;gap:36px;}
.nav a{
  font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;font-weight:500;
  color:#dbe3ec;position:relative;padding:6px 0;
}
.nav a:hover,.nav a.active{color:var(--white);}
.nav a.active::after{
  content:'';position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--teak);
}
.nav-cta{margin-left:8px;}
.nav-toggle{display:none;background:none;border:0;color:var(--white);font-size:1.6rem;cursor:pointer;}

@media(max-width:920px){
  .nav{
    position:fixed;inset:82px 0 0 0;
    background:var(--navy-950);
    flex-direction:column;
    align-items:flex-start;
    padding:32px 28px;
    gap:22px;
    transform:translateX(100%);
    transition:transform .3s ease;
  }
  .nav.open{transform:translateX(0);}
  .nav-toggle{display:block;}
  .nav-cta{margin-left:0;}
}

/* ---------------- Hero ---------------- */
.hero{
  position:relative;
  min-height:92vh;
  display:flex;
  align-items:flex-end;
  color:var(--white);
  background:#0e2c4e;
  overflow:hidden;
}
.hero-media{position:absolute;inset:0;z-index:0;}
.hero-media img{
  width:100%;height:100%;object-fit:cover;
  filter:var(--photo-grade) brightness(1.18);
}
.hero-overlay{
  position:absolute;inset:0;z-index:1;
  background:
    radial-gradient(ellipse at 26% 18%,rgba(27,69,118,.22),transparent 52%),
    linear-gradient(180deg,rgba(8,22,37,.28) 0%,rgba(8,22,37,.46) 48%,rgba(8,22,37,.93) 100%),
    linear-gradient(100deg,rgba(8,22,37,.46),rgba(8,22,37,.08) 62%);
}
.hero-inner{position:relative;z-index:2;padding:120px 0 72px;}
.hero-tag{
  display:inline-flex;align-items:center;gap:10px;
  font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--teak-light);margin-bottom:22px;font-weight:600;
}
.hero-tag::before{content:'';width:30px;height:1px;background:var(--teak-light);}
.hero h1{color:var(--white);max-width:820px;}
.hero-lede{font-size:1.2rem;color:#dbe3ec;max-width:560px;margin-bottom:34px;}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:56px;}

.quickspecs{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  border-top:1px solid rgba(255,255,255,.18);
  padding-top:28px;
}
.quickspecs div{padding-right:16px;}
.quickspecs .qs-val{font-family:'Cormorant Garamond',serif;font-size:1.5rem;font-weight:700;color:var(--white);}
.quickspecs .qs-label{font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:#9fb0c2;margin-top:4px;}
@media(max-width:920px){.quickspecs{grid-template-columns:repeat(3,1fr);row-gap:24px;}}
@media(max-width:560px){.quickspecs{grid-template-columns:repeat(2,1fr);}}

/* ---------------- Image placeholder ---------------- */
.ph{
  position:relative;
  display:flex;align-items:center;justify-content:center;
  background:
    linear-gradient(135deg,var(--navy-800),var(--navy-950));
  color:rgba(255,255,255,.55);
  overflow:hidden;
  border-radius:var(--radius);
}
.ph::before{
  content:'';position:absolute;inset:0;
  background:repeating-linear-gradient(45deg,rgba(255,255,255,.04) 0 2px,transparent 2px 14px);
}
.ph-label{
  position:relative;z-index:1;
  font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;
  text-align:center;padding:0 20px;
}
.ph-icon{font-size:1.6rem;margin-bottom:8px;opacity:.8;}

/* ---------------- Real photography — unified colour grade ---------------- */
.photo{
  position:relative;
  overflow:hidden;
  border-radius:var(--radius);
  background:var(--navy-950);
  isolation:isolate;
}
.photo img{
  width:100%;height:100%;object-fit:cover;display:block;
  filter:var(--photo-grade);
  transition:transform .7s ease;
}
.photo::after{
  content:'';position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(150deg,rgba(8,22,37,.4),rgba(27,69,118,.32) 55%,rgba(8,22,37,.36));
  mix-blend-mode:multiply;
}
.photo:hover img{transform:scale(1.045);}
.photo--diagram{background:#fff;}
.photo--diagram img{object-fit:contain;}
.photo--tall{aspect-ratio:3/4;}
.photo--wide{aspect-ratio:16/10;}
.photo--square{aspect-ratio:1/1;}
.photo-cap{
  position:absolute;left:0;right:0;bottom:0;z-index:2;
  padding:14px 16px;
  font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;font-weight:600;
  color:#fff;
  background:linear-gradient(0deg,rgba(8,22,37,.78),transparent);
}

/* Page-hero background photo variant */
.page-hero{position:relative;overflow:hidden;}
.page-hero-media{position:absolute;inset:0;z-index:0;}
.page-hero-media img{width:100%;height:100%;object-fit:cover;filter:var(--photo-grade) brightness(1.08);}
.page-hero-overlay{
  position:absolute;inset:0;z-index:1;
  background:linear-gradient(120deg,rgba(8,22,37,.9),rgba(18,50,90,.78));
}
.page-hero .container{position:relative;z-index:2;}

/* ---------------- Cards / grids ---------------- */
.grid{display:grid;gap:28px;}
.grid--3{grid-template-columns:repeat(3,1fr);}
.grid--2{grid-template-columns:repeat(2,1fr);}
.grid--4{grid-template-columns:repeat(4,1fr);}
@media(max-width:900px){.grid--3,.grid--4{grid-template-columns:repeat(2,1fr);}}
@media(max-width:600px){.grid--2,.grid--3,.grid--4{grid-template-columns:1fr;}}

.point-card{
  background:var(--white);
  padding:34px 28px;
  border-radius:var(--radius);
  border:1px solid var(--line);
  box-shadow:var(--shadow);
}
.point-card .num{
  font-family:'Cormorant Garamond',serif;font-weight:700;font-size:1.1rem;
  color:var(--teak);margin-bottom:14px;display:block;
}
.point-card h3{font-size:1.25rem;margin-bottom:10px;}
.point-card p{margin:0;font-size:.95rem;}

/* Feature list rows */
.spec-table{width:100%;border-collapse:collapse;}
.spec-table th{
  text-align:left;padding:14px 18px;
  background:var(--navy-950);color:var(--white);
  font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;font-weight:600;
}
.spec-table td{
  padding:14px 18px;border-bottom:1px solid var(--line);font-size:.95rem;
}
.spec-table tr:nth-child(even) td{background:rgba(185,138,78,.05);}
.spec-table td:first-child{color:var(--ink-soft);width:42%;font-weight:500;}
.spec-table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);}

.check-list li{
  display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--line);
  font-size:.95rem;color:var(--ink);
}
.check-list li:last-child{border-bottom:none;}
.check-list li::before{content:'—';color:var(--teak);font-weight:700;flex:none;}

/* two-col feature block */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:36px;}}
.split.reverse .ph{order:2;}

/* Cabin cards */
.cabin-card{
  border:1px solid var(--line);background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);
}
.cabin-card .ph,.cabin-card .photo{height:220px;}
.cabin-card .body{padding:26px;}
.cabin-card .tag{
  font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--teak);font-weight:700;margin-bottom:8px;display:block;
}

/* Rates table */
.rate-table{width:100%;border-collapse:collapse;background:var(--white);}
.rate-table th,.rate-table td{padding:16px 18px;border-bottom:1px solid var(--line);text-align:left;font-size:.95rem;}
.rate-table th{background:var(--navy-950);color:var(--white);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;}
.rate-table td.price{font-family:'Cormorant Garamond',serif;font-weight:700;font-size:1.2rem;color:var(--navy-950);}
.rate-table tr:hover td{background:rgba(185,138,78,.06);}
.season-peak td.price{color:var(--teak);}

.note-box{
  background:var(--cream-dim);
  border-left:3px solid var(--teak);
  padding:18px 22px;font-size:.92rem;color:var(--ink-soft);border-radius:var(--radius);margin:24px 0;
}
.note-box strong{color:var(--ink);}

.pill{
  display:inline-block;padding:5px 14px;border:1px solid var(--teak);color:var(--teak);
  border-radius:99px;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;font-weight:600;margin:0 8px 8px 0;
}

/* CTA band */
.cta-band{
  background:linear-gradient(120deg,var(--navy-950),var(--navy-800));
  color:var(--white);text-align:center;padding:88px 0;
}
.cta-band h2{color:var(--white);}
.cta-band p{color:#c3ceda;max-width:560px;margin:0 auto 30px;}

/* Gallery */
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
.gallery-grid .ph,.gallery-grid .photo{aspect-ratio:1/1;}
.gallery-grid .ph.wide,.gallery-grid .photo.wide{grid-column:span 2;aspect-ratio:2/1;}
@media(max-width:900px){.gallery-grid{grid-template-columns:repeat(2,1fr);}.gallery-grid .ph.wide,.gallery-grid .photo.wide{grid-column:span 2;}}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr;}}
.field{margin-bottom:20px;}
.field label{display:block;font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:8px;font-weight:600;}
.field input,.field select,.field textarea{
  width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:var(--radius);
  font-family:inherit;font-size:.95rem;background:var(--white);color:var(--ink);
}
.field textarea{resize:vertical;min-height:120px;}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
@media(max-width:560px){.field-row{grid-template-columns:1fr;}}
.contact-info-card{background:var(--navy-950);color:var(--white);padding:40px;border-radius:var(--radius);}
.contact-info-card h3{color:var(--white);}
.contact-info-card a{color:var(--teak-light);}
.contact-info-row{padding:16px 0;border-bottom:1px solid rgba(255,255,255,.14);}
.contact-info-row:last-child{border-bottom:none;}
.contact-info-row .label{font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:#9fb0c2;margin-bottom:4px;}

/* Breadcrumb / page header */
.page-hero{
  background:linear-gradient(120deg,var(--navy-950),var(--navy-800));
  color:var(--white);padding:150px 0 70px;
}
.page-hero .eyebrow{color:var(--teak-light);}
.page-hero h1{color:var(--white);margin-bottom:14px;}
.page-hero p{color:#c3ceda;max-width:600px;font-size:1.05rem;}

/* Footer */
.site-footer{background:var(--navy-950);color:#9fb0c2;padding:64px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:48px;}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:560px){.footer-grid{grid-template-columns:1fr;}}
.footer-grid h4{color:var(--white);font-family:'Inter';font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:18px;font-weight:600;}
.footer-grid li{margin-bottom:10px;font-size:.9rem;}
.footer-grid a:hover{color:var(--white);}
.footer-brand p{font-size:.9rem;max-width:280px;}
.footer-brand-head{display:flex;align-items:center;gap:12px;margin-bottom:12px;}
.footer-logo{width:36px;height:36px;flex:none;}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.12);padding-top:24px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.78rem;
}

.confirm-flag{
  display:inline-block;font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;
  color:#a35b1f;background:#fbe7cf;padding:2px 8px;border-radius:99px;margin-left:8px;font-weight:700;vertical-align:middle;
}