:root {
  --bg: #fffdf7;
  --bg-alt: #fff9e6;
  --panel: #ffffff;
  --text: #111827;
  --muted: #6b7280;
  --border: #e5e7eb;
  --link: #1d4ed8;
  --accent: #8b0000;
  --ok: #0f5132;
  --ok-bg: #e7f6ee;
  --shadow: 0 1px 0 rgba(0, 0, 0, 0.03);
  --radius: 14px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

a {
  color: var(--link);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  font-size: 0.92em;
  background: #f3f4f6;
  padding: 2px 6px;
  border-radius: 8px;
}

pre.code {
  background: #0b1020;
  color: #e5e7eb;
  border-radius: 12px;
  padding: 12px;
  overflow: auto;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

pre.code code {
  background: transparent;
  padding: 0;
  border-radius: 0;
  font-size: 12px;
  line-height: 1.45;
}

.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 18px;
}

.top {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 253, 247, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.top__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 14px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 220px;
}

.brand__mark {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  border: 1px solid rgba(139, 0, 0, 0.25);
  background:
    radial-gradient(18px 18px at 30% 30%, rgba(139, 0, 0, 0.18), transparent 60%),
    radial-gradient(18px 18px at 70% 70%, rgba(29, 78, 216, 0.10), transparent 60%),
    #fff;
  box-shadow: var(--shadow);
}

.brand__text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand__title {
  font-weight: 800;
  letter-spacing: 0.2px;
}

.brand__sub {
  font-size: 12px;
  color: var(--muted);
}

.nav {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: flex-end;
  font-size: 13px;
}

.nav a {
  color: var(--muted);
  padding: 6px 8px;
  border-radius: 10px;
}

.nav a:hover {
  color: var(--text);
  background: #ffffff;
  border: 1px solid var(--border);
  text-decoration: none;
}

.hero {
  padding: 34px 0 22px;
  background:
    radial-gradient(650px 260px at 20% 0%, rgba(139, 0, 0, 0.08), transparent 60%),
    radial-gradient(700px 300px at 100% 40%, rgba(29, 78, 216, 0.06), transparent 60%),
    linear-gradient(#fffdf7, #fff);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 22px;
  align-items: start;
}

.kicker {
  font-size: 13px;
  color: var(--muted);
  margin: 0 0 10px;
}

h1 {
  font-size: 40px;
  line-height: 1.1;
  margin: 0 0 10px;
  letter-spacing: -0.4px;
}

.lede {
  margin: 0 0 14px;
  color: #374151;
  max-width: 62ch;
}

.pillrow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 18px 0 16px;
}

.pill {
  border: 1px solid var(--border);
  background: #ffffff;
  border-radius: var(--radius);
  padding: 10px 10px;
  box-shadow: var(--shadow);
}

.pill__k {
  font-size: 12px;
  color: var(--muted);
  display: block;
}

.pill__v {
  font-size: 13px;
  font-weight: 600;
  margin-top: 2px;
  display: block;
}

.cta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 14px 0 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #ffffff;
  color: var(--text);
  font-weight: 650;
  font-size: 13px;
  box-shadow: var(--shadow);
  text-decoration: none;
}

.btn:hover {
  text-decoration: none;
  border-color: rgba(17, 24, 39, 0.22);
}

.btn--primary {
  background: #111827;
  color: #ffffff;
  border-color: rgba(0, 0, 0, 0.25);
}

.btn--primary:hover {
  border-color: rgba(0, 0, 0, 0.45);
}

.note {
  font-size: 12px;
  color: var(--muted);
  margin: 10px 0 0;
}

.card {
  border: 1px solid var(--border);
  background: #ffffff;
  border-radius: 18px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.card__hdr {
  padding: 12px 12px;
  border-bottom: 1px solid var(--border);
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  background: #f8fafc;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  font-size: 12px;
  color: var(--muted);
  background: #ffffff;
  white-space: nowrap;
}

.badge--ok {
  border-color: rgba(15, 81, 50, 0.25);
  background: var(--ok-bg);
  color: var(--ok);
  font-weight: 700;
}

.card__body {
  padding: 14px 12px 12px;
}

.kv {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 6px 10px;
  font-size: 13px;
}

.kv__k {
  color: var(--muted);
}

.kv__v code {
  background: #f3f4f6;
}

.mini {
  margin-top: 12px;
  border-top: 1px dashed var(--border);
  padding-top: 10px;
  font-size: 13px;
}

.mini__k {
  color: var(--muted);
  font-weight: 600;
  font-size: 12px;
}

.mini__v {
  margin-top: 4px;
  color: #374151;
}

.section {
  padding: 34px 0;
}

.section--alt {
  background: var(--bg-alt);
  border-top: 1px solid rgba(0, 0, 0, 0.03);
  border-bottom: 1px solid rgba(0, 0, 0, 0.03);
}

h2 {
  margin: 0 0 8px;
  font-size: 22px;
  letter-spacing: -0.2px;
}

.sub {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 14px;
  max-width: 80ch;
}

.sub2 {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 13px;
}

.steps {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 12px;
  padding: 14px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow);
}

.step__n {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: rgba(139, 0, 0, 0.06);
  border: 1px solid rgba(139, 0, 0, 0.18);
  display: grid;
  place-items: center;
  font-weight: 800;
  color: var(--accent);
}

.step__t {
  font-weight: 750;
}

.step__d {
  color: #374151;
  margin-top: 3px;
  font-size: 13px;
}

.grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.panel {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 14px;
  box-shadow: var(--shadow);
}

.panel h3 {
  margin: 0 0 8px;
  font-size: 15px;
}

.list {
  margin: 10px 0 0;
  padding-left: 18px;
  color: #374151;
  font-size: 13px;
}

.bw {
  display: grid;
  gap: 8px;
  font-size: 13px;
}

.bw__row {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 10px;
  padding: 10px 10px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #ffffff;
}

.bw__k {
  color: var(--muted);
  font-weight: 700;
}

.bw__v {
  color: #374151;
}

.verify {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  align-items: start;
}

.links {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.linkrow {
  display: grid;
  gap: 4px;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 10px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.linkrow:hover {
  border-color: rgba(29, 78, 216, 0.35);
  text-decoration: none;
}

.linkrow__t {
  font-weight: 700;
  font-size: 13px;
  color: var(--text);
}

.linkrow__u {
  font-size: 12px;
  color: var(--muted);
  overflow-wrap: anywhere;
}

.fine {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.vcard {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 14px;
  box-shadow: var(--shadow);
}

.vcard__icon {
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: #f8fafc;
  display: grid;
  place-items: center;
  margin-bottom: 10px;
  color: var(--accent);
}

.vcard__icon svg {
  width: 22px;
  height: 22px;
}

.vcard h3 {
  margin: 0 0 10px;
  font-size: 15px;
}

.vcard__k {
  margin: 0;
  font-size: 12px;
  color: var(--muted);
  font-weight: 700;
}

.vcard__v {
  margin: 4px 0 10px;
  font-size: 13px;
  color: #374151;
}

.faq {
  display: grid;
  gap: 10px;
}

details {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 12px;
  box-shadow: var(--shadow);
}

summary {
  cursor: pointer;
  font-weight: 750;
  list-style: none;
}

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

details p {
  margin: 10px 0 0;
  color: #374151;
  font-size: 13px;
}

.foot {
  margin-top: 18px;
  border-top: 1px solid var(--border);
  padding-top: 14px;
  display: grid;
  gap: 8px;
}

.foot__row {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 12px;
  font-size: 13px;
}

.foot__k {
  color: var(--muted);
  font-weight: 700;
}

.footer {
  border-top: 1px solid var(--border);
  padding: 18px 0;
  background: #ffffff;
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.muted {
  color: var(--muted);
  font-size: 12px;
}

@media (max-width: 980px) {
  .hero__grid {
    grid-template-columns: 1fr;
  }
  .pillrow {
    grid-template-columns: 1fr;
  }
  .grid2 {
    grid-template-columns: 1fr;
  }
  .verify {
    grid-template-columns: 1fr;
  }
  .cards {
    grid-template-columns: 1fr;
  }
  h1 {
    font-size: 34px;
  }
}

