/* Style: Container ship at sea (deep navy sea, stacked corrugated shipping containers in blue/orange/red/green, hull with waterline, Bai Jamjuree + Rethink Sans) */
:root {
  --sea: #0b2238;
  --sea-2: #123554;
  --wave: #1d5a85;
  --c-blue: #1f5fa8;
  --c-orange: #e8711f;
  --c-red: #b3262c;
  --c-green: #2d7d4f;
  --hull: #1a1d22;
  --anti: #a3271f;
  --white: #fff;
  --paper: #eef2f5;
  --ink: #111a24;
  --muted: #4a5664;
  --line: #d2dae2;
  --head: "Bai Jamjuree", "Arial Narrow", sans-serif;
  --body: "Rethink Sans", system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--body);
  font-size: 1.04rem;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
}

a { color: var(--c-blue); text-underline-offset: 3px; }

a:focus-visible, .btn:focus-visible, summary:focus-visible, .top__cta:focus-visible {
  outline: 3px solid var(--c-orange);
  outline-offset: 3px;
}

.wrap { width: min(1080px, 100% - 32px); margin-inline: auto; }

.vh { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.skip {
  position: absolute;
  left: -999px;
  top: 8px;
  padding: 8px 12px;
  background: var(--c-orange);
  color: var(--ink);
  z-index: 10;
}

.skip:focus { left: 8px; }

/* Top */
.top { background: var(--sea); }

.top__inner { display: flex; justify-content: space-between; align-items: center; min-height: 56px; gap: 12px; }

.top__brand { font-family: var(--head); font-weight: 700; font-size: 1.12rem; letter-spacing: .05em; color: var(--white); text-decoration: none; white-space: nowrap; }

.top__cta { background: var(--c-orange); color: var(--ink); padding: 5px 14px; border-radius: 3px; font-weight: 600; text-decoration: none; white-space: nowrap; }

/* Hero */
.hero { background: linear-gradient(180deg, #16314d 0%, var(--sea) 80%); color: var(--white); padding-top: 48px; }

.hero__grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 32px; align-items: end; }

.kicker { margin: 0 0 10px; color: #f5a86b; font-weight: 600; font-size: .9rem; letter-spacing: .04em; }

h1 { font-family: var(--head); font-weight: 700; font-size: clamp(2rem, 7vw, 4rem); line-height: 1.04; margin: 0 0 18px; text-transform: uppercase; }

h1 span { color: var(--c-orange); }

.lede { color: #c5d2df; max-width: 60ch; margin: 0 0 26px; }

.actions { display: flex; flex-wrap: wrap; gap: 12px; padding-bottom: 40px; }

.btn {
  display: inline-block;
  padding: 12px 24px;
  background: var(--c-orange);
  color: var(--ink);
  border-radius: 3px;
  font-weight: 600;
  text-decoration: none;
}

.btn:hover { background: #f58d45; }

.btn--ghost { background: transparent; color: var(--white); box-shadow: inset 0 0 0 2px #5b7a99; }

.btn--ghost:hover { background: rgba(255, 255, 255, .08); }

/* Ship */
.ship { justify-self: center; width: min(360px, 100%); }

.ship__stack { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; padding: 0 14%; }

.box { height: 36px; border-radius: 2px; background-image: repeating-linear-gradient(90deg, rgba(0, 0, 0, .18) 0 3px, transparent 3px 9px); }

.box--b { background-color: var(--c-blue); }

.box--o { background-color: var(--c-orange); }

.box--r { background-color: var(--c-red); }

.box--g { background-color: var(--c-green); }

.ship__hull {
  height: 70px;
  background: linear-gradient(180deg, var(--hull) 0 62%, var(--anti) 62%);
  clip-path: polygon(0 0, 100% 0, 92% 100%, 6% 100%);
  border-top: 6px solid var(--white);
}

.sea { height: 26px; background: repeating-radial-gradient(circle at 20px -6px, transparent 0 14px, var(--wave) 14px 18px, transparent 18px 20px) 0 0 / 40px 26px, var(--sea-2); }

/* Strip */
.strip { background: var(--sea-2); color: var(--white); padding: 16px 0; }

.strip__row { margin: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 16px; }

.strip dt { font-size: .76rem; text-transform: uppercase; letter-spacing: .08em; color: #9fb4c9; }

.strip dd { margin: 0; font-family: var(--head); font-weight: 600; font-size: 1.15rem; }

/* Sections */
.sec { padding-top: 60px; }

h2 { font-family: var(--head); font-weight: 700; font-size: clamp(1.7rem, 4.8vw, 2.5rem); line-height: 1.1; margin: 0 0 18px; text-transform: uppercase; }

h3 { font-family: var(--head); font-weight: 700; font-size: 1.2rem; margin: 0 0 6px; line-height: 1.2; }

/* Containers */
.containers { display: grid; gap: 10px; }

.ctr {
  position: relative;
  padding: 20px 22px;
  color: var(--white);
  border-radius: 3px;
  background-image:
    linear-gradient(90deg, rgba(0, 0, 0, .25) 0 8px, transparent 8px calc(100% - 8px), rgba(0, 0, 0, .25) calc(100% - 8px)),
    repeating-linear-gradient(90deg, rgba(0, 0, 0, .14) 0 4px, transparent 4px 14px);
}

.ctr--b { background-color: var(--c-blue); }

.ctr--o { background-color: #b9520c; }

.ctr--r { background-color: var(--c-red); }

.ctr__code { display: inline-block; margin: 0 0 8px; padding: 1px 8px; background: rgba(255, 255, 255, .9); color: var(--ink); font-family: var(--head); font-weight: 700; font-size: .85rem; letter-spacing: .08em; }

.ctr p:last-child { margin: 0; color: rgba(255, 255, 255, .9); }

/* Who / manifest */
.two { display: grid; gap: 28px; }

.who { list-style: none; margin: 0; padding: 0; }

.who li { padding: 10px 0 10px 28px; border-bottom: 1px solid var(--line); position: relative; }

.who li::before { content: ""; position: absolute; left: 0; top: 16px; width: 16px; height: 12px; background: var(--c-orange); background-image: repeating-linear-gradient(90deg, rgba(0, 0, 0, .25) 0 2px, transparent 2px 5px); }

.manifest { background: var(--sea); color: var(--white); padding: 22px; border-radius: 4px; border-top: 6px solid var(--c-orange); align-self: start; }

.manifest ul { margin: 0; padding-left: 20px; }

.manifest li { margin-bottom: 8px; }

.manifest a { color: #9ccbff; }

/* FAQ */
.faq details { background: var(--white); border: 1px solid var(--line); border-radius: 4px; margin-bottom: 8px; }

.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 14px 52px 14px 16px;
  font-weight: 600;
  position: relative;
}

.faq summary::-webkit-details-marker { display: none; }

.faq summary::after {
  content: "+";
  position: absolute;
  right: 14px;
  top: 12px;
  width: 26px;
  height: 26px;
  background: var(--sea);
  color: var(--white);
  display: grid;
  place-items: center;
  font-family: var(--head);
  font-weight: 700;
  line-height: 1;
}

.faq details[open] summary::after { content: "−"; background: var(--c-orange); color: var(--ink); }

.faq details p { margin: 0; padding: 0 16px 16px; color: var(--muted); }

/* CTA */
.cta { margin-top: 64px; padding: 56px 0; background: var(--sea); color: var(--white); border-top: 10px solid var(--c-orange); }

.cta p { max-width: 60ch; color: #c5d2df; margin: 0 0 24px; }

/* Foot */
.foot { background: #06141f; color: #9fb0c0; padding: 20px 0; font-size: .9rem; }

.foot a { color: var(--white); }

.foot__inner { display: grid; gap: 4px; }

.foot p { margin: 0; }

@media (max-width: 380px) {
  .top__brand { font-size: .98rem; }
  .top__cta { font-size: .86rem; padding: 4px 10px; }
}

@media (min-width: 760px) {
  .strip__row { grid-template-columns: repeat(4, 1fr); }
  .containers { grid-template-columns: repeat(3, 1fr); }
  .two { grid-template-columns: 1.3fr 1fr; gap: 40px; }
  .foot__inner { grid-template-columns: 1fr auto; }
}

@media (min-width: 1000px) {
  .hero__grid { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); }
  .box { height: 44px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}