:root {
  --bg: #ffffff;
  --bg-soft: #f8f9fb;
  --surface: #ffffff;
  --surface-2: #f5f6f8;
  --border: #e7e9ec;
  --border-strong: #d7dbe1;
  --text: #14171c;
  --muted: #667085;
  --faint: #6b7280;

  --accent: #2554ea;
  --accent-dark: #1c3fb8;
  --accent-soft: rgba(37,84,234,0.08);

  --success: #16a34a;
  --success-soft: rgba(22,163,74,0.10);
  --danger: #dc2626;
  --danger-soft: rgba(220,38,38,0.08);
  --warning: #d97706;
  --warning-soft: rgba(217,119,6,0.10);
  --gray: #667085;
  --gray-soft: rgba(102,112,133,0.10);

  --radius: 12px;
  --radius-sm: 8px;
  --font-display: 'Inter', -apple-system, sans-serif;
  --font-body: 'Inter', -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --shadow-sm: 0 1px 2px rgba(20,23,28,0.04);
  --shadow-md: 0 8px 24px -8px rgba(20,23,28,0.12);
  --shadow-lg: 0 24px 48px -16px rgba(20,23,28,0.16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

body.paper { background: var(--bg); }

a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; margin: 0 0 0.4em; letter-spacing: -0.01em; color: var(--text); }
p { margin: 0 0 1em; color: var(--muted); }
.mono { font-family: var(--font-mono); letter-spacing: 0.01em; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.wrap-narrow { max-width: 720px; margin: 0 auto; padding: 0 24px; }

/* ---------- Nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 40;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-size: 19px; font-weight: 800; color: var(--text); }
.brand-logo { height: 55px; width: auto; display: block; }
.brand-logo-sm { height: 40px; }
.brand .mark { width: 28px; height: 28px; }
.nav-links { display: flex; align-items: center; gap: 26px; font-size: 14.5px; color: var(--muted); }
.nav-links a { position: relative; }
.nav-links a:not(.btn)::after {
  content: ''; position: absolute; left: 0; right: 100%; bottom: -4px; height: 2px;
  background: var(--accent); transition: right .2s ease; border-radius: 2px;
}
.nav-links a:not(.btn):hover::after { right: 0; }
.nav-links a:hover { color: var(--text); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 22px; border-radius: 9px; font-size: 14.5px; font-weight: 600;
  border: 1px solid transparent; cursor: pointer; transition: transform .15s ease, opacity .15s ease, border-color .15s ease, background .15s ease, box-shadow .15s ease;
  font-family: var(--font-body);
}
.btn:active { transform: scale(0.98); }
.btn-brass { background: var(--accent); color: #fff; box-shadow: 0 1px 2px rgba(37,84,234,0.15); }
.btn-brass:hover { background: var(--accent-dark); transform: translateY(-1px); box-shadow: 0 10px 22px -8px rgba(37,84,234,0.45); }
.btn-ghost { background: #fff; color: var(--text); border-color: var(--border-strong); }
.btn-ghost:hover { transform: translateY(-1px); box-shadow: var(--shadow-sm); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-teal { background: var(--success); color: #fff; }
.btn-block { width: 100%; }
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-danger { background: #fff; color: var(--danger); border-color: var(--danger); }
.btn-danger:hover { background: var(--danger-soft); }

/* ---------- Hero ---------- */
.hero { padding: 68px 0 56px; position: relative; overflow: hidden; }
.hero::before {
  content: '';
  position: absolute; top: -120px; right: -160px; width: 620px; height: 620px;
  background:
    repeating-linear-gradient(-35deg,
      rgba(37,84,234,0.05) 0px, rgba(37,84,234,0.05) 2px,
      transparent 2px, transparent 34px);
  border-radius: 50%;
  mask-image: radial-gradient(circle, rgba(0,0,0,0.9) 0%, transparent 72%);
  pointer-events: none;
  z-index: 0;
}
.hero::after {
  content: '';
  position: absolute; top: 40px; right: 60px; width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(62,109,242,0.10), transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.hero .wrap { position: relative; z-index: 1; }

@keyframes gfFadeUp { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: translateY(0); } }
.hero-grid > div:first-child > * { animation: gfFadeUp .6s ease both; }
.hero-grid > div:first-child > *:nth-child(2) { animation-delay: .05s; }
.hero-grid > div:first-child > *:nth-child(3) { animation-delay: .1s; }
.hero-grid > div:first-child > *:nth-child(4) { animation-delay: .16s; }
.hero-grid > div:first-child > *:nth-child(5) { animation-delay: .22s; }
.cert-card { animation: gfFadeUp .7s ease .1s both; }
@media (prefers-reduced-motion: reduce) {
  .hero-grid > div:first-child > *, .cert-card { animation: none; }
}
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent-dark);
  border: 1px solid var(--accent-soft); background: var(--accent-soft); padding: 6px 12px; border-radius: 999px;
  margin-bottom: 20px;
}
.eyebrow .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--success); }
h1.hero-title { font-size: clamp(32px, 4vw, 50px); line-height: 1.1; margin-bottom: 20px; color: var(--text); }
h1.hero-title em { font-style: normal; background: linear-gradient(100deg, #2554ea, #16a34a); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-sub { font-size: 17px; max-width: 480px; margin-bottom: 30px; }
.hero-actions { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.hero-note { margin-top: 18px; font-size: 13px; color: var(--faint); }

/* Signature element: certificate preview card */
.cert-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 26px;
  position: relative;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transition: transform .3s ease, box-shadow .3s ease;
}
.cert-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, #3d6df2, #16a34a);
}
.cert-card:hover { transform: rotate(-0.6deg) translateY(-4px); box-shadow: 0 34px 70px -20px rgba(20,23,28,0.22); }
.cert-top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 18px; }
.cert-brand { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.cert-brand strong { color: var(--text); display:block; font-family: var(--font-display); font-size: 17px; text-transform: none; letter-spacing: 0; margin-top: 2px;}
.seal {
  width: 52px; height: 52px; border-radius: 50%;
  border: 1.5px solid var(--accent);
  display: flex; align-items: center; justify-content: center;
  background: var(--accent-soft);
}
.seal svg { width: 22px; height: 22px; }
.cert-row { display: flex; justify-content: space-between; padding: 9px 0; border-bottom: 1px solid var(--border); font-size: 13.5px; }
.cert-row:last-of-type { border-bottom: none; }
.cert-row .k { color: var(--faint); }
.cert-row .v { font-family: var(--font-mono); color: var(--text); }
.cert-footer { margin-top: 18px; display: flex; align-items: center; justify-content: space-between; }
.cert-status { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-family: var(--font-mono); color: var(--success); }
.cert-status .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--success); }
.cert-parts { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.part-chip { font-family: var(--font-mono); font-size: 10.5px; padding: 3px 9px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border); color: var(--muted); }

/* ---------- Sections ---------- */
.section { padding: 70px 0; border-top: 1px solid var(--border); }
.section-head { max-width: 620px; margin-bottom: 40px; }
.section-label { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; display: block; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 26px; box-shadow: var(--shadow-sm);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--border-strong); }
.card h3 { font-size: 17px; margin-bottom: 8px; }
.card p { font-size: 14px; margin-bottom: 0; }
.card .num { font-family: var(--font-mono); color: var(--accent); font-size: 13px; margin-bottom: 14px; display: block; font-weight: 700; }
.icon-badge {
  width: 44px; height: 44px; border-radius: 12px;
  background: linear-gradient(155deg, var(--accent-soft), rgba(37,84,234,0.02));
  border: 1px solid var(--accent-soft);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}

/* Steps / flow */
.flow { display: flex; flex-direction: column; gap: 0; }
.flow-step { display: grid; grid-template-columns: 56px 1fr; gap: 20px; padding: 22px 0; border-top: 1px solid var(--border); }
.flow-step:first-child { border-top: none; }
.flow-index { font-family: var(--font-mono); color: var(--accent); font-size: 20px; font-weight: 700; }
.flow-step h3 { font-size: 16px; margin-bottom: 6px; }
.flow-step p { margin: 0; font-size: 14px; }

/* Pricing */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 380px)); gap: 24px; justify-content: center; }
.plan { border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; background: #fff; display: flex; flex-direction: column; box-shadow: var(--shadow-sm); transition: transform .18s ease, box-shadow .18s ease; }
.plan:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.plan.featured { border-color: var(--accent); box-shadow: var(--shadow-md); position: relative; }
.plan.featured::before {
  content: 'Önerilen'; position: absolute; top: -12px; left: 28px;
  background: var(--accent); color: #fff; font-size: 11px; font-weight: 700;
  padding: 4px 12px; border-radius: 999px; font-family: var(--font-mono); letter-spacing: 0.04em;
}
.plan-name { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin-bottom: 10px; }
.plan-price { font-family: var(--font-display); font-size: 34px; margin-bottom: 4px; font-weight: 800; }
.plan-price span { font-family: var(--font-body); font-size: 14px; color: var(--muted); font-weight: 400; }
.plan-desc { font-size: 13.5px; margin-bottom: 20px; }
.plan-features { list-style: none; padding: 0; margin: 0 0 26px; flex: 1; }
.plan-features li { font-size: 14px; padding: 8px 0; border-top: 1px solid var(--border); color: var(--text); display: flex; gap: 10px; }
.plan-features li:first-child { border-top: none; }
.plan-features li svg { flex-shrink: 0; color: var(--success); }

/* Footer */
.footer { border-top: 1px solid var(--border); padding: 36px 0; }
.footer .wrap { display: flex; justify-content: space-between; align-items: center; font-size: 13px; color: var(--faint); flex-wrap: wrap; gap: 12px; }

/* ---------- Forms / Auth pages ---------- */
.auth-shell { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 40px 20px; background: var(--bg-soft); }
.auth-box { width: 100%; max-width: 420px; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); padding: 36px; box-shadow: var(--shadow-md); }
.auth-logo { display: flex; justify-content: center; margin-bottom: 20px; }
.auth-logo img { height: 58px; width: auto; }
.auth-box h1 { font-size: 23px; margin-bottom: 6px; text-align: center; }
.auth-box .sub { font-size: 14px; margin-bottom: 26px; text-align: center; }
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; font-weight: 500; }
.field input, .field select, .field textarea {
  width: 100%; background: #fff; border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  padding: 11px 13px; color: var(--text); font-family: var(--font-body); font-size: 14.5px;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-error { background: var(--danger-soft); border: 1px solid var(--danger); color: #a01515; padding: 11px 14px; border-radius: var(--radius-sm); font-size: 13.5px; margin-bottom: 18px; }
.form-success { background: var(--success-soft); border: 1px solid var(--success); color: #0d6b32; padding: 11px 14px; border-radius: var(--radius-sm); font-size: 13.5px; margin-bottom: 18px; }
.form-note { font-size: 13px; text-align: center; margin-top: 18px; color: var(--muted); }
.form-note a { color: var(--accent); font-weight: 600; }
.checkbox-field { display: flex; align-items: flex-start; gap: 10px; font-size: 13.5px; color: var(--text); margin-bottom: 12px; }
.checkbox-field input { margin-top: 3px; width: 16px; height: 16px; accent-color: var(--accent); flex-shrink: 0; }
.checkbox-field a { color: var(--accent); font-weight: 600; }

/* ---------- Dashboard ---------- */
.topbar { border-bottom: 1px solid var(--border); background: #fff; }
.topbar .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.topbar .who { font-size: 13.5px; color: var(--muted); }
.topbar .who strong { color: var(--text); }
.dash-head { display: flex; justify-content: space-between; align-items: flex-end; margin: 36px 0 24px; flex-wrap: wrap; gap: 16px; }
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 34px; }
.stat { border: 1px solid var(--border); background: #fff; border-radius: var(--radius); padding: 18px 20px; box-shadow: var(--shadow-sm); transition: transform .15s ease, box-shadow .15s ease; }
.stat:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.stat .n { font-family: var(--font-display); font-size: 28px; font-weight: 800; }
.stat .l { font-size: 12.5px; color: var(--muted); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.05em; }

table.records { width: 100%; border-collapse: collapse; font-size: 14px; background: #fff; }
table.records th { text-align: left; font-family: var(--font-mono); font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--faint); padding: 10px 14px; border-bottom: 1px solid var(--border-strong); }
table.records td { padding: 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.records tr:hover td { background: var(--bg-soft); }
table.records .plate { font-family: var(--font-mono); background: var(--surface-2); padding: 3px 8px; border-radius: 5px; border: 1px solid var(--border); }

.badge { display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: 11.5px; padding: 4px 10px; border-radius: 999px; text-transform: uppercase; letter-spacing: 0.04em; font-weight: 600; }
.badge .dot { width: 6px; height: 6px; border-radius: 50%; }
.badge-active { background: var(--success-soft); color: var(--success); }
.badge-active .dot { background: var(--success); }
.badge-expired { background: var(--danger-soft); color: var(--danger); }
.badge-expired .dot { background: var(--danger); }
.badge-revoked { background: var(--gray-soft); color: var(--gray); }
.badge-revoked .dot { background: var(--gray); }
.badge-transferred { background: var(--warning-soft); color: var(--warning); }
.badge-transferred .dot { background: var(--warning); }
.badge-suspended { background: var(--danger-soft); color: var(--danger); }
.badge-suspended .dot { background: var(--danger); }

.empty-state { text-align: center; padding: 64px 20px; border: 1px dashed var(--border-strong); border-radius: var(--radius); background: var(--bg-soft); }
.empty-state h3 { margin-bottom: 8px; }

/* ---------- Certificate detail / public verification ---------- */
.verify-shell { min-height: 100vh; padding: 56px 20px; background: var(--bg-soft); }
.verify-card { max-width: 620px; margin: 0 auto; background: #fff; border: 1px solid var(--border); border-radius: 16px; overflow: hidden; box-shadow: var(--shadow-md); }
.verify-status-bar { padding: 15px 30px; font-family: var(--font-mono); font-size: 13px; display: flex; align-items: center; gap: 10px; letter-spacing: 0.02em; font-weight: 600; }
.verify-status-bar.active { background: var(--success-soft); color: var(--success); }
.verify-status-bar.expired { background: var(--danger-soft); color: var(--danger); }
.verify-status-bar.revoked { background: var(--gray-soft); color: var(--gray); }
.verify-status-bar.transferred { background: var(--warning-soft); color: var(--warning); }
.verify-body { padding: 32px 30px; }
.verify-head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 26px; }
.verify-head .company { font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.verify-head .company strong { display: block; font-family: var(--font-display); font-size: 18px; color: var(--text); text-transform: none; letter-spacing: 0; margin-top: 3px; }
.verify-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 26px; margin-bottom: 10px; }
.verify-grid .item .k { font-size: 12px; color: var(--faint); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 4px;}
.verify-grid .item .v { font-size: 15px; }
.verify-cert-no { text-align: center; padding: 18px; background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius); margin: 22px 0; }
.verify-cert-no .k { font-size: 11.5px; color: var(--muted); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 8px;}
.verify-cert-no .v { font-family: var(--font-mono); font-size: 21px; letter-spacing: 0.05em; color: var(--accent); font-weight: 700; }

.section-title-sm { font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--faint); margin: 24px 0 10px; font-weight: 600; }

/* ---------- Parça / ürün detay tablosu ---------- */
.parts-table { width: 100%; border-collapse: collapse; font-size: 14px; margin-top: 6px; }
.parts-table th { text-align: left; font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--faint); padding: 8px 12px; border-bottom: 1px solid var(--border-strong); }
.parts-table td { padding: 11px 12px; border-bottom: 1px solid var(--border); vertical-align: top; }
.parts-table tr:last-child td { border-bottom: none; }
.part-name-cell { font-weight: 600; }
.product-tag { display: inline-block; font-family: var(--font-mono); font-size: 11.5px; padding: 3px 9px; border-radius: 6px; background: var(--accent-soft); color: var(--accent-dark); }

/* ---------- Çok adımlı form (Yeni Garanti) ---------- */
.step-indicator { display: flex; align-items: center; gap: 10px; margin-bottom: 30px; }
.step-indicator .step { display: flex; align-items: center; gap: 8px; font-size: 13.5px; color: var(--faint); font-weight: 600; }
.step-indicator .step .num { width: 26px; height: 26px; border-radius: 50%; border: 1.5px solid var(--border-strong); display: flex; align-items: center; justify-content: center; font-family: var(--font-mono); font-size: 12.5px; color: var(--faint); }
.step-indicator .step.active { color: var(--text); }
.step-indicator .step.active .num { border-color: var(--accent); background: var(--accent); color: #fff; }
.step-indicator .step.done .num { border-color: var(--success); background: var(--success); color: #fff; }
.step-indicator .line { flex: 1; height: 1px; background: var(--border-strong); }
.form-step { display: none; }
.form-step.visible { display: block; }

/* Parça seçim grid + toggle switch */
.coverage-toggle-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 22px; margin-top: 4px; }
.select-all-row { display: flex; align-items: center; justify-content: space-between; padding: 10px 0 14px; margin-bottom: 8px; border-bottom: 1px solid var(--border); font-size: 13.5px; font-weight: 700; color: var(--text); text-transform: uppercase; letter-spacing: 0.04em; font-family: var(--font-mono); }
.toggle-row { display: flex; align-items: center; justify-content: space-between; padding: 9px 0; font-size: 14px; color: var(--text); }
.toggle-switch { position: relative; display: inline-block; width: 40px; height: 22px; flex-shrink: 0; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-switch .slider { position: absolute; cursor: pointer; inset: 0; background: #d8dbe0; border-radius: 999px; transition: background .15s ease; }
.toggle-switch .slider::before { content: ''; position: absolute; width: 16px; height: 16px; left: 3px; top: 3px; background: #fff; border-radius: 50%; transition: transform .15s ease; box-shadow: 0 1px 2px rgba(0,0,0,0.25); }
.toggle-switch input:checked + .slider { background: var(--accent); }
.toggle-switch input:checked + .slider::before { transform: translateX(18px); }

/* Bilgilendirme modalları (KVKK / Garanti Şartları) — ayrı sayfaya gidip
   "geri" tuşuna güvenmek yerine sayfa içinde açılıp kapanır. */
.modal-overlay { display: none; position: fixed; inset: 0; background: rgba(20,23,28,0.45); z-index: 100; align-items: center; justify-content: center; padding: 20px; }
.modal-overlay.open { display: flex; }
.modal-box { background: #fff; border-radius: var(--radius); max-width: 520px; width: 100%; max-height: 80vh; display: flex; flex-direction: column; box-shadow: var(--shadow-lg); }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid var(--border); }
.modal-head h3 { margin: 0; font-size: 17px; }
.modal-close { background: none; border: none; font-size: 22px; line-height: 1; color: var(--muted); cursor: pointer; }
.modal-body { padding: 20px 22px; overflow-y: auto; font-size: 14px; }
.modal-body p { font-size: 14px; }
.modal-foot { padding: 16px 22px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; }
@media (max-width: 760px) { .coverage-toggle-grid { grid-template-columns: 1fr; } }

/* ---------- License / admin banners ---------- */
.license-banner { padding: 12px 24px; font-size: 13.5px; text-align: center; font-weight: 600; }
.license-banner.warning { background: var(--warning-soft); color: var(--warning); border-bottom: 1px solid rgba(217,119,6,0.25); }
.license-banner.danger { background: var(--danger-soft); color: var(--danger); border-bottom: 1px solid rgba(220,38,38,0.25); }

/* ---------- Admin panel ---------- */
.admin-table-wrap { background: #fff; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
table.admin-table { width: 100%; border-collapse: collapse; font-size: 14px; }
table.admin-table th { text-align: left; font-family: var(--font-mono); font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--faint); padding: 12px 16px; border-bottom: 1px solid var(--border-strong); background: var(--bg-soft); }
table.admin-table td { padding: 14px 16px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.admin-table tr:last-child td { border-bottom: none; }
table.admin-table tr:hover td { background: var(--bg-soft); }
.quick-extend { display: flex; gap: 6px; flex-wrap: wrap; }
.quick-extend button { font-family: var(--font-mono); font-size: 12px; padding: 6px 10px; border: 1px solid var(--border-strong); background: #fff; border-radius: 6px; cursor: pointer; color: var(--text); }
.quick-extend button:hover { border-color: var(--accent); color: var(--accent); }

/* Print certificate */
.print-cert { max-width: 720px; margin: 40px auto; background: #fff; color: #14171c; border-radius: 4px; padding: 50px; font-family: var(--font-body); }

/* Responsive */
@media (max-width: 880px) {
  .hero-grid { grid-template-columns: 1fr; }
  .grid-3, .grid-4, .stat-grid { grid-template-columns: 1fr 1fr; }
  .verify-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}
@media (max-width: 560px) {
  .grid-3, .grid-4, .stat-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .coverage-toggle-grid { grid-template-columns: 1fr; }
}

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }