:root {
  --ink: #1b1f24;
  --muted: #5a6370;
  --line: #d9dde2;
  --paper: #f7f6f3;
  --card: #ffffff;
  --accent: #1f3a5f;
  --accent-soft: #e8edf3;
  --accent-ink: #ffffff;
  --max: 1080px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.6 "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}
h1, h2, h3 { font-family: "Source Serif 4", Georgia, serif; font-weight: 600; line-height: 1.2; margin: 0 0 .5em; }
h1 { font-size: clamp(2rem, 5vw, 3.1rem); letter-spacing: -.01em; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }
a { color: var(--accent); }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 720px; }

/* Header */
header.site { border-bottom: 1px solid var(--line); background: var(--card); position: sticky; top: 0; z-index: 10; }
header.site .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; }
.brand svg { flex: none; }
.brand-name { font-family: "Source Serif 4", Georgia, serif; font-weight: 600; font-size: 1.15rem; line-height: 1.1; }
.brand-name small { display: block; font-family: "Inter", sans-serif; font-weight: 500; font-size: .64rem; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
nav.main { display: flex; align-items: center; gap: 22px; }
nav.main a { color: var(--ink); text-decoration: none; font-weight: 500; font-size: .93rem; }
nav.main a[aria-current="page"] { color: var(--accent); text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 2px; }
.menu-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: 4px; padding: 8px 10px; font: inherit; font-size: .9rem; cursor: pointer; color: var(--ink); }
@media (max-width: 760px) {
  .menu-toggle { display: block; }
  nav.main { display: none; position: absolute; top: 68px; left: 0; right: 0; background: var(--card); border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; gap: 0; padding: 8px 20px 16px; }
  nav.main.open { display: flex; }
  nav.main a { padding: 12px 0; border-bottom: 1px solid var(--line); }
  nav.main a.btn { margin-top: 12px; text-align: center; border-bottom: 0; }
}

/* Buttons */
.btn { display: inline-block; background: var(--accent); color: var(--accent-ink) !important; padding: 11px 20px; border-radius: 4px; font-weight: 600; text-decoration: none !important; border: 0; font-family: inherit; font-size: .95rem; cursor: pointer; }
.btn:hover { filter: brightness(1.12); }
.btn.ghost { background: transparent; color: var(--accent) !important; border: 1px solid var(--accent); }

/* Hero / page header */
.hero { padding: 88px 0 72px; }
.page-head { padding: 64px 0 40px; }
.kicker { font-size: .78rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); font-weight: 600; margin-bottom: 16px; }
.lede { font-size: 1.15rem; color: var(--muted); max-width: 660px; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }

/* Sections */
section { padding: 64px 0; border-top: 1px solid var(--line); }
section.tint { background: var(--card); }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid.two { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 820px) { .grid, .grid.two { grid-template-columns: 1fr; gap: 24px; } }
.grid p, .muted { color: var(--muted); }
.num { font-family: "Source Serif 4", Georgia, serif; font-size: 2rem; color: var(--accent); line-height: 1; margin-bottom: 10px; }

.split { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; align-items: start; }
@media (max-width: 820px) { .split { grid-template-columns: 1fr; gap: 28px; } }
ul.plain { list-style: none; padding: 0; margin: 0 0 1em; }
ul.plain li { padding: 10px 0; border-bottom: 1px solid var(--line); }
ol.steps { padding-left: 1.2em; }
ol.steps li { margin-bottom: .6em; }

.note { background: var(--accent-soft); border-left: 3px solid var(--accent); padding: 16px 18px; border-radius: 0 4px 4px 0; font-size: .95rem; }

/* Forms */
form.card { background: var(--card); border: 1px solid var(--line); border-radius: 6px; padding: 28px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 520px) { .row { grid-template-columns: 1fr; } }
label { display: block; font-size: .85rem; font-weight: 600; margin: 0 0 6px; }
input, select, textarea { width: 100%; font: inherit; padding: 10px 12px; border: 1px solid var(--line); border-radius: 4px; background: #fff; color: var(--ink); margin-bottom: 14px; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.fine { font-size: .8rem; color: var(--muted); }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: .88rem; }
.check input { width: auto; margin: 4px 0 0; }

/* Legal pages */
.legal h2 { font-size: 1.25rem; margin-top: 1.8em; }
.legal p, .legal li { color: #333a42; }

/* Footer */
footer { border-top: 1px solid var(--line); background: var(--card); padding: 40px 0 48px; font-size: .88rem; color: var(--muted); }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 28px; }
@media (max-width: 720px) { .foot-grid { grid-template-columns: 1fr; } }
footer h4 { font-family: "Inter", sans-serif; font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink); margin: 0 0 10px; }
footer ul { list-style: none; padding: 0; margin: 0; }
footer li { margin-bottom: 6px; }
footer a { color: var(--muted); text-decoration: none; }
footer a:hover { color: var(--ink); }
.warning { margin-top: 28px; border: 1px solid var(--ink); color: var(--ink); padding: 10px 14px; font-weight: 600; font-size: .85rem; text-align: center; }

/* Age gate */
.gate { position: fixed; inset: 0; background: rgba(20, 24, 30, .92); display: flex; align-items: center; justify-content: center; padding: 16px; z-index: 50; }
.gate[hidden] { display: none; }
.gate .box { background: var(--card); max-width: 440px; width: 100%; border-radius: 6px; padding: 32px; text-align: center; }
.gate .box .actions { justify-content: center; margin-top: 20px; }
body.locked { overflow: hidden; }