/* Design A: Abyss. Every colour, font and size is a token here. */
:root {
  --ab-ink: #e8f3f6; --ab-dim: #9bb7c2; --ab-glow: #3ee6d0; --ab-glow-soft: rgba(62, 230, 208, .16);
  --ab-sea-0: #05141c; --ab-sea-1: #071d29; --ab-sea-2: #0b2a3a; --ab-line: rgba(155, 183, 194, .18);
  --ab-badge: #f4f8f9; --ab-shade: linear-gradient(180deg, rgba(5, 20, 28, .1) 0%, rgba(5, 20, 28, .55) 55%, var(--ab-sea-0) 100%);
  --ab-display: "Fraunces", Georgia, serif; --ab-body: "Manrope", system-ui, sans-serif;
  --ab-max: 1320px; --ab-gut: clamp(16px, 4vw, 48px); --ab-gap: clamp(14px, 2vw, 24px); --ab-r: 14px;
  --ab-h1: clamp(48px, 9vw, 128px); --ab-h2: clamp(30px, 4vw, 54px); --ab-h3: 22px; --ab-small: 13px;
}
* { box-sizing: border-box; }
body.ab { margin: 0; background: linear-gradient(180deg, var(--ab-sea-1), var(--ab-sea-0) 40%, #02090d); color: var(--ab-ink);
  font: 16px/1.65 var(--ab-body); }
.ab img { display: block; max-width: 100%; }
.ab a { color: inherit; text-decoration: none; }
.ab-gauge { position: fixed; left: 14px; top: 20vh; bottom: 20vh; width: 2px; background: var(--ab-line); z-index: 5; }
.ab-gauge-fill { position: absolute; inset: 0 0 auto 0; height: 0; background: var(--ab-glow); box-shadow: 0 0 12px var(--ab-glow); }
.ab-gauge-num { position: absolute; left: 8px; top: 0; font: 600 11px var(--ab-body); color: var(--ab-glow); white-space: nowrap; letter-spacing: .08em; }
.ab-top { position: absolute; inset: 0 0 auto 0; z-index: 4; display: flex; align-items: center; justify-content: space-between;
  gap: var(--ab-gap); padding: 18px var(--ab-gut); flex-wrap: wrap; }
.ab-badge { background: var(--ab-badge); border-radius: 999px; padding: 6px 18px; }
.ab-badge img { height: 38px; width: auto; }
.ab-nav { display: flex; gap: 22px; flex-wrap: wrap; font-weight: 600; font-size: 14px; letter-spacing: .04em; }
.ab-nav a { opacity: .85; } .ab-nav a:hover { opacity: 1; color: var(--ab-glow); }
.ab-hero { min-height: 100vh; background: var(--ab-shade), var(--ab-hero) center/cover; display: flex; align-items: flex-end; }
.ab-hero-in { max-width: var(--ab-max); margin: 0 auto; width: 100%; padding: 0 var(--ab-gut) 10vh; }
.ab-kick { font-size: var(--ab-small); letter-spacing: .22em; text-transform: uppercase; color: var(--ab-glow); margin: 0 0 14px; }
.ab h1 { font: 300 var(--ab-h1)/.92 var(--ab-display); margin: 0; letter-spacing: -.02em; }
.ab h1 em { font-weight: 600; font-style: italic; }
.ab-lede { max-width: 640px; font-size: 19px; color: var(--ab-dim); }
.ab-cta, .ab-btn { display: inline-block; border: 1px solid var(--ab-glow); color: var(--ab-glow); border-radius: 999px; padding: 11px 26px;
  font-weight: 800; font-size: 14px; letter-spacing: .06em; text-transform: uppercase; transition: background .2s, color .2s; }
.ab-cta:hover, .ab-btn:hover { background: var(--ab-glow); color: var(--ab-sea-0); }
.ab-sec { max-width: var(--ab-max); margin: 0 auto; padding: 96px var(--ab-gut) 0; }
.ab-h { display: grid; grid-template-columns: auto 1fr; column-gap: 20px; align-items: baseline; margin-bottom: 36px; border-top: 1px solid var(--ab-line); padding-top: 22px; }
.ab-h span { font: 600 14px var(--ab-body); color: var(--ab-glow); }
.ab-h h2 { font: 300 var(--ab-h2)/1.05 var(--ab-display); margin: 0; }
.ab-h p { grid-column: 2; color: var(--ab-dim); margin: 10px 0 0; max-width: 620px; }
.ab-boats { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 560px), 1fr)); gap: var(--ab-gap); }
.ab-boat { display: grid; grid-template-columns: 42% 1fr; background: var(--ab-sea-2); border: 1px solid var(--ab-line); border-radius: var(--ab-r); overflow: hidden; }
.ab-boat img { width: 100%; height: 100%; object-fit: cover; min-height: 220px; }
.ab-boat > div { padding: 22px; }
.ab-boat h3 { font: 600 var(--ab-h3) var(--ab-display); margin: 2px 0 8px; }
.ab-boat p { margin: 0 0 10px; color: var(--ab-dim); font-size: 15px; }
.ab-by, .ab-trip { font-size: var(--ab-small) !important; letter-spacing: .1em; text-transform: uppercase; color: var(--ab-glow) !important; }
.ab-mosaic { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 210px; gap: 8px; }
.ab-tile { position: relative; border-radius: var(--ab-r); overflow: hidden; }
.ab-tile img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.ab-tile:hover img { transform: scale(1.06); }
.ab-tile span { position: absolute; left: 14px; bottom: 12px; font: 600 18px var(--ab-display); text-shadow: 0 2px 12px #000; }
.ab-t0 { grid-column: span 2; grid-row: span 2; } .ab-t0 span { font-size: 30px; }
.ab-t3 { grid-row: span 2; }
.ab-sites { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: 2px var(--ab-gap); counter-reset: s; }
.ab-sites li { counter-increment: s; border-bottom: 1px solid var(--ab-line); }
.ab-sites a { display: grid; grid-template-columns: 34px 72px 1fr; grid-template-rows: auto auto; column-gap: 14px; padding: 14px 0; align-items: center; }
.ab-sites a::before { content: counter(s, decimal-leading-zero); grid-row: span 2; color: var(--ab-glow); font-weight: 800; font-size: 13px; }
.ab-sites img { grid-row: span 2; width: 72px; height: 72px; object-fit: cover; border-radius: 50%; }
.ab-sites b { font: 600 19px var(--ab-display); } .ab-sites small { color: var(--ab-dim); font-size: 13px; line-height: 1.4; }
.ab-rail { display: flex; gap: var(--ab-gap); overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 12px; }
.ab-sp { flex: 0 0 230px; scroll-snap-align: start; }
.ab-sp img { width: 230px; height: 300px; object-fit: cover; border-radius: 120px 120px var(--ab-r) var(--ab-r); }
.ab-sp span { display: block; margin-top: 10px; font: 600 17px var(--ab-display); }
.ab-story { margin-top: 110px; min-height: 80vh; background: linear-gradient(90deg, var(--ab-sea-0) 30%, rgba(5, 20, 28, .4)), var(--ab-story) center/cover;
  display: grid; grid-template-columns: minmax(0, 620px) 1fr; gap: var(--ab-gap); align-items: center; padding: 80px var(--ab-gut) 80px max(var(--ab-gut), 64px); }
.ab-story h2 { font: 300 var(--ab-h2)/1.08 var(--ab-display); margin: 0 0 16px; }
.ab-story p { color: var(--ab-dim); }
.ab-story ul { list-style: none; padding: 0; justify-self: end; }
.ab-story li a { display: block; padding: 10px 0; border-bottom: 1px solid var(--ab-line); font: 600 18px var(--ab-display); }
.ab-plan { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--ab-gap); }
.ab-plan img { aspect-ratio: 4/3; object-fit: cover; border-radius: var(--ab-r); width: 100%; }
.ab-plan b { display: block; margin-top: 8px; font: 600 17px var(--ab-display); }
.ab-faq details { border-bottom: 1px solid var(--ab-line); padding: 16px 0; }
.ab-faq summary { cursor: pointer; font: 600 20px var(--ab-display); }
.ab-faq summary::marker { color: var(--ab-glow); }
.ab-faq p { color: var(--ab-dim); max-width: 760px; }
.ab-foot { margin-top: 110px; border-top: 1px solid var(--ab-line); padding: 48px var(--ab-gut); display: grid; grid-template-columns: 3fr 4fr 3fr;
  gap: var(--ab-gap); max-width: 1480px; margin-inline: auto; align-items: start; color: var(--ab-dim); font-size: 14px; }
.ab-foot img { height: 44px; width: auto; background: var(--ab-badge); border-radius: 999px; padding: 4px 14px; }
.ab-foot nav { display: flex; flex-wrap: wrap; gap: 10px 22px; }
.ab-press { justify-self: end; text-align: right; } .ab-press img { background: none; padding: 0; height: 52px; margin-left: auto; }
@media (max-width: 860px) {
  .ab-gauge { display: none; } .ab-nav { gap: 14px; font-size: 13px; }
  .ab-boat { grid-template-columns: 1fr; } .ab-mosaic { grid-template-columns: 1fr 1fr; grid-auto-rows: 160px; }
  .ab-story, .ab-foot { grid-template-columns: 1fr; } .ab-plan { grid-template-columns: 1fr 1fr; } .ab-story ul, .ab-press { justify-self: start; text-align: left; } .ab-press img { margin-left: 0; }
}