/* ============================================================
   Dark strict theme — store landing template
   ============================================================ */

:root {
  --bg: #0b0d10;
  --bg-elev: #12151a;
  --bg-card: #161a20;
  --border: #232831;
  --border-strong: #2e3540;
  --text: #e6e8eb;
  --text-dim: #9aa3ad;
  --text-mute: #6b7480;
  --accent: #c9a96a;
  --accent-dim: #8a7549;
  --ok: #4ea674;
  --ok-dim: #2c5e44;
  --warn: #c98a3a;
  --danger: #b8554b;
  --radius: 4px;
  --radius-lg: 6px;
  --shadow: 0 1px 0 rgba(255,255,255,.02) inset, 0 0 0 1px var(--border);
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .15s ease, color .15s ease;
}

a:hover {
  border-bottom-color: var(--accent);
}

img {
  max-width: 100%;
  display: block;
}

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================================
   Header / Nav
   ============================================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(11, 13, 16, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: .02em;
  border: none;
}

.brand-mark {
  width: 26px;
  height: 26px;
  border: 1px solid var(--accent);
  display: inline-grid;
  place-items: center;
  color: var(--accent);
  font-weight: 700;
  font-size: 13px;
  border-radius: 3px;
}

.nav-links {
  display: flex;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  padding: 8px 14px;
  color: var(--text-dim);
  font-size: 14px;
  border: none;
  border-radius: var(--radius);
  transition: background .15s ease, color .15s ease;
}

.nav-links a:hover {
  color: var(--text);
  background: var(--bg-elev);
}

.nav-links a.active {
  color: var(--accent);
  background: var(--bg-elev);
}

/* ============================================================
   Hero
   ============================================================ */

.hero {
  padding: 96px 0 80px;
  border-bottom: 1px solid var(--border);
  background:
    radial-gradient(ellipse 80% 50% at 50% 0%, rgba(201,169,106,.06), transparent 70%),
    var(--bg);
}

.hero-eyebrow {
  display: inline-block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .15em;
  color: var(--accent);
  text-transform: uppercase;
  padding: 4px 10px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: 56px;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  font-weight: 600;
  max-width: 780px;
}

.hero h1 .accent {
  color: var(--accent);
}

.hero p.lead {
  font-size: 18px;
  color: var(--text-dim);
  max-width: 620px;
  margin: 0 0 36px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* ============================================================
   Buttons
   ============================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 500;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all .15s ease;
  text-decoration: none;
  letter-spacing: .01em;
}

.btn-primary {
  background: var(--accent);
  color: #1a140a;
  border-color: var(--accent);
}

.btn-primary:hover {
  background: #d8b878;
  border-color: #d8b878;
  border-bottom-color: #d8b878;
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}

.btn-ghost:hover {
  background: var(--bg-elev);
  border-color: var(--accent-dim);
  border-bottom-color: var(--accent-dim);
}

.btn .arrow {
  font-family: var(--mono);
  transition: transform .15s ease;
}

.btn:hover .arrow {
  transform: translateX(3px);
}

/* ============================================================
   Sections
   ============================================================ */

section {
  padding: 80px 0;
  border-bottom: 1px solid var(--border);
}

.section-head {
  margin-bottom: 48px;
  max-width: 720px;
}

.section-tag {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: .15em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-head h2 {
  font-size: 36px;
  letter-spacing: -0.015em;
  margin: 0 0 12px;
  font-weight: 600;
}

.section-head p {
  color: var(--text-dim);
  font-size: 16px;
  margin: 0;
}

/* ============================================================
   Link cards (status)
   ============================================================ */

.link-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.link-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: border-color .15s ease, transform .15s ease;
  text-decoration: none;
  color: var(--text);
}

.link-card:hover {
  border-color: var(--accent-dim);
  border-bottom-color: var(--accent-dim);
  transform: translateY(-2px);
}

.link-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.link-card h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 600;
  font-family: var(--mono);
  letter-spacing: -.01em;
}

.link-card .url {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--text-mute);
  word-break: break-all;
}

.link-card .meta {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-mute);
  font-family: var(--mono);
  padding-top: 12px;
  border-top: 1px dashed var(--border);
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .1em;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid;
}

.status .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  display: inline-block;
}

.status.ok {
  color: var(--ok);
  border-color: var(--ok-dim);
  background: rgba(78,166,116,.08);
}

.status.ok .dot {
  background: var(--ok);
  box-shadow: 0 0 8px var(--ok);
}

.status.warn {
  color: var(--warn);
  border-color: rgba(201,138,58,.4);
  background: rgba(201,138,58,.08);
}

.status.warn .dot {
  background: var(--warn);
}

/* ============================================================
   Feature grid (security / advantages)
   ============================================================ */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.feature {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
}

.feature .icon {
  width: 40px;
  height: 40px;
  border: 1px solid var(--accent-dim);
  color: var(--accent);
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-weight: 700;
  border-radius: var(--radius);
  margin-bottom: 18px;
  font-size: 16px;
}

.feature h3 {
  font-size: 17px;
  margin: 0 0 8px;
  font-weight: 600;
}

.feature p {
  color: var(--text-dim);
  font-size: 14px;
  margin: 0;
}

/* ============================================================
   Reviews
   ============================================================ */

.reviews {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.review {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.review .stars {
  color: var(--accent);
  font-size: 14px;
  letter-spacing: 2px;
}

.review .text {
  color: var(--text);
  font-size: 14.5px;
  font-style: italic;
  line-height: 1.65;
  margin: 0;
  flex: 1;
}

.review .author {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.review .avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-elev);
  border: 1px solid var(--border-strong);
  display: grid;
  place-items: center;
  font-family: var(--mono);
  color: var(--accent);
  font-weight: 600;
  font-size: 14px;
}

.review .name {
  font-size: 14px;
  font-weight: 500;
}

.review .handle {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-mute);
}

/* ============================================================
   Verification block
   ============================================================ */

.verify-block {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}

.verify-block h3 {
  margin: 0 0 6px;
  font-size: 18px;
}

.verify-block p {
  margin: 0;
  color: var(--text-dim);
  font-size: 14px;
}

.verify-code {
  font-family: var(--mono);
  font-size: 14px;
  background: var(--bg);
  border: 1px solid var(--border-strong);
  padding: 10px 16px;
  border-radius: var(--radius);
  color: var(--accent);
  letter-spacing: .1em;
}

/* ============================================================
   Guide / steps
   ============================================================ */

.guide {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
}

.guide-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.guide-head .num {
  width: 32px;
  height: 32px;
  background: var(--accent);
  color: #1a140a;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-weight: 700;
  border-radius: var(--radius);
  font-size: 14px;
}

.guide-head h3 {
  margin: 0;
  font-size: 18px;
}

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: step;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.steps li {
  counter-increment: step;
  padding-left: 42px;
  position: relative;
  color: var(--text-dim);
  font-size: 14.5px;
  line-height: 1.65;
}

.steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  border: 1px solid var(--border-strong);
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background: var(--bg);
}

.steps li strong {
  color: var(--text);
  display: block;
  margin-bottom: 2px;
  font-weight: 600;
}

.steps code {
  font-family: var(--mono);
  font-size: 13px;
  background: var(--bg);
  border: 1px solid var(--border-strong);
  padding: 2px 6px;
  border-radius: 3px;
  color: var(--accent);
}

/* ============================================================
   Two-column grid
   ============================================================ */

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

/* ============================================================
   About page bits
   ============================================================ */

.about-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 48px;
  align-items: start;
}

.about-grid h3 {
  font-size: 22px;
  margin: 0 0 16px;
  letter-spacing: -.01em;
}

.about-grid p {
  color: var(--text-dim);
  margin: 0 0 16px;
  font-size: 15px;
}

.about-side {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  font-family: var(--mono);
  font-size: 13px;
}

.about-side dt {
  color: var(--text-mute);
  text-transform: uppercase;
  letter-spacing: .1em;
  font-size: 11px;
  margin-bottom: 4px;
}

.about-side dd {
  margin: 0 0 18px;
  color: var(--text);
}

.about-side dd:last-child {
  margin-bottom: 0;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  overflow: hidden;
  margin-top: 32px;
}

.stat {
  padding: 28px 24px;
  border-right: 1px solid var(--border);
}

.stat:last-child {
  border-right: none;
}

.stat .num {
  font-size: 32px;
  font-weight: 600;
  color: var(--accent);
  font-family: var(--mono);
  letter-spacing: -.02em;
  display: block;
  margin-bottom: 4px;
}

.stat .label {
  font-size: 12px;
  color: var(--text-mute);
  text-transform: uppercase;
  letter-spacing: .1em;
}

/* ============================================================
   Footer
   ============================================================ */

.site-footer {
  padding: 48px 0 32px;
  background: var(--bg-elev);
  border-top: 1px solid var(--border);
  color: var(--text-mute);
  font-size: 13px;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-row .legal {
  font-family: var(--mono);
}

/* ============================================================
   Responsive
   ============================================================ */

@media (max-width: 860px) {
  .hero h1 { font-size: 40px; }
  .hero { padding: 64px 0 56px; }
  section { padding: 56px 0; }
  .link-grid, .feature-grid, .reviews { grid-template-columns: 1fr; }
  .two-col { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 24px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: none; }
  .stat:nth-child(1), .stat:nth-child(2) { border-bottom: 1px solid var(--border); }
  .verify-block { grid-template-columns: 1fr; }
  .nav-links { gap: 0; }
  .nav-links a { padding: 8px 10px; font-size: 13px; }
  .section-head h2 { font-size: 28px; }
}