:root {
  --ink: #12141c;
  --ink-2: #4a5060;
  --line: #e7e5df;
  --bg: #fbfaf7;
  --card: #ffffff;
  --accent: #ff5b14;
  --accent-ink: #ffffff;
  --accent-soft: #fff1e9;
  --ok: #0d9f6e;
  --radius: 16px;
  --shadow: 0 1px 2px rgba(18, 20, 28, .04), 0 8px 24px rgba(18, 20, 28, .06);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font); color: var(--ink); background: var(--bg); line-height: 1.6; font-size: 17px; }
img { max-width: 100%; height: auto; }
a { color: inherit; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* Header */
.top { position: sticky; top: 0; z-index: 10; background: #ffffff; border-bottom: 1px solid var(--line); }
.top-in { display: flex; align-items: center; gap: 24px; height: 68px; }
.brand { font-weight: 700; font-size: 19px; text-decoration: none; letter-spacing: -.01em; white-space: nowrap; }
.brand b { color: var(--accent); }
.brand { display: inline-flex; align-items: center; gap: 8px; }
.logo { height: 50px; width: auto; display: block; flex: none; }
.nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav > a, .dd summary { padding: 8px 12px; border-radius: 10px; text-decoration: none; font-size: 15px; font-weight: 500; color: var(--ink-2); cursor: pointer; list-style: none; }
.nav > a:hover, .dd summary:hover, .nav > a[aria-current=page] { background: var(--accent-soft); color: var(--ink); }
.dd { position: relative; }
.dd summary::-webkit-details-marker { display: none; }
.dd summary::after { content: " ▾"; font-size: 12px; }
.dd-menu { position: absolute; right: 0; top: 44px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); padding: 6px; min-width: 200px; display: grid; }
.dd-menu a { padding: 9px 12px; border-radius: 8px; text-decoration: none; font-size: 15px; }
.dd-menu a:hover { background: var(--accent-soft); }
.menu-btn { display: none; margin-left: auto; border: 1px solid var(--line); background: var(--card); border-radius: 10px; padding: 8px 14px; font: inherit; font-size: 15px; }

/* Hero */
.hero { padding: 72px 0 40px; background: radial-gradient(900px 300px at 85% 0%, var(--accent-soft), transparent 70%); }
.hero-sm { padding: 52px 0 24px; }
.kicker { display: inline-block; margin: 0 0 14px; padding: 5px 12px; border-radius: 999px; background: var(--accent-soft); color: #b8400c; font-size: 13px; font-weight: 600; letter-spacing: .02em; text-transform: uppercase; }
h1 { font-size: clamp(32px, 5vw, 54px); line-height: 1.08; letter-spacing: -.025em; margin: 0 0 18px; max-width: 18ch; }
.lead { max-width: 68ch; color: var(--ink-2); font-size: 18px; }
.lead p { margin: 0 0 12px; }
.count { margin: 8px 0 0; font-weight: 600; color: var(--ok); font-size: 15px; }

/* Tiles */
.tiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin: 8px 0 40px; }
.tile { display: flex; flex-direction: column; gap: 12px; padding: 22px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); text-decoration: none; box-shadow: var(--shadow); transition: transform .15s, border-color .15s; }
.tile:hover { transform: translateY(-3px); border-color: var(--accent); }
.tile span { font-weight: 650; font-size: 18px; line-height: 1.3; }
.tile em { font-style: normal; color: var(--accent); font-weight: 600; font-size: 15px; margin-top: auto; }
.tiles-sm { grid-template-columns: repeat(3, 1fr); }
.tiles-sm .tile { flex-direction: row; align-items: center; }
.tiles-sm .tile span { font-size: 16px; }

/* Products / steps */
.products h2, .more h2 { font-size: 24px; letter-spacing: -.01em; margin: 0 0 14px; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 48px; }
.chip { padding: 10px 18px; border-radius: 999px; background: var(--card); border: 1px solid var(--line); text-decoration: none; font-weight: 600; }
.chip:hover { border-color: var(--accent); color: var(--accent); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 64px; }
.step { padding: 22px; border-radius: var(--radius); background: var(--ink); color: #fff; }
.step b { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: var(--accent); }
.step h3 { margin: 14px 0 6px; font-size: 18px; }
.step p { margin: 0; color: #c9ccd6; font-size: 15px; }

/* Shops */
.shops { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(220px, 100%), 1fr)); gap: 16px; margin: 8px 0 48px; }
.shop { display: flex; flex-direction: column; padding: 18px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.shop-logo { display: grid; place-items: center; height: 96px; border-radius: 12px; background: #fff; border: 1px solid #f0eee9; margin-bottom: 14px; }
.shop-logo img { max-height: 70px; max-width: 80%; object-fit: contain; }
.shop h3 { margin: 0 0 4px; font-size: 18px; }
.cutoff { margin: 0 0 16px; color: var(--ink-2); font-size: 15px; display: flex; align-items: center; gap: 8px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 4px rgba(13, 159, 110, .15); flex: none; }
.btn { display: inline-flex; justify-content: center; align-items: center; margin-top: auto; padding: 11px 16px; border-radius: 11px; background: var(--accent); color: var(--accent-ink); font-weight: 650; font-size: 15px; text-decoration: none; text-align: center; }
.btn:hover { filter: brightness(.95); }
.btn-ghost { background: var(--bg); color: var(--ink-2); font-weight: 500; }

/* Article */
.article { max-width: 760px; margin-bottom: 56px; }
.article h2 { font-size: 26px; letter-spacing: -.015em; line-height: 1.25; margin: 36px 0 10px; }
.article h3 { font-size: 20px; margin: 26px 0 8px; }
.article p { margin: 0 0 14px; color: #2b2f3a; }
.article ul, .article ol { padding-left: 22px; margin: 0 0 16px; }
.article li { margin: 4px 0; }
.article a { color: #c2410c; }
.more { margin-bottom: 64px; }

/* Footer */
.foot { border-top: 1px solid var(--line); background: var(--card); padding: 48px 0 24px; font-size: 15px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.foot p { color: var(--ink-2); max-width: 36ch; }
.foot h4 { margin: 4px 0 10px; font-size: 14px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-2); }
.foot ul { list-style: none; margin: 0; padding: 0; }
.foot li { margin: 6px 0; }
.foot a { text-decoration: none; }
.foot a:hover { color: var(--accent); }
.copy { margin-top: 32px; color: var(--ink-2); font-size: 14px; }

/* Responsive */
@media (max-width: 960px) {
  .tiles { grid-template-columns: repeat(2, 1fr); }
  .tiles-sm { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .menu-btn { display: block; }
  .nav { display: none; position: absolute; left: 0; right: 0; top: 68px; flex-direction: column; align-items: stretch; background: var(--card); border-bottom: 1px solid var(--line); padding: 10px 16px 16px; }
  .nav-open .nav { display: flex; }
  .dd-menu { position: static; box-shadow: none; border: 0; padding: 0 0 0 12px; }
  .steps { grid-template-columns: 1fr; }
  .shops { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .shop { padding: 12px; }
  .shop-logo { height: 72px; margin-bottom: 10px; }
  .shop h3 { font-size: 15px; overflow-wrap: anywhere; }
  .cutoff { font-size: 13px; margin-bottom: 12px; }
  .btn { padding: 9px 10px; font-size: 13px; overflow-wrap: anywhere; }
  .tiles { grid-template-columns: 1fr 1fr; gap: 10px; }
  .tile { padding: 16px; }
  .tile span { font-size: 15px; }
  h1 { overflow-wrap: anywhere; }
  .hero { padding: 48px 0 28px; }
  .foot-grid { grid-template-columns: 1fr; }
}