/* beTransfer.eu — SEO landing pages shared stylesheet
   Self-contained dark theme matching the site's liquid-glass aesthetic.
   No external dependencies; CSP-safe (self + inline). */

*, *::before, *::after { box-sizing: border-box; }

:root {
  --bg: #0b0f1a;
  --bg-2: #111726;
  --surface: rgba(255, 255, 255, 0.04);
  --surface-2: rgba(255, 255, 255, 0.06);
  --border: rgba(255, 255, 255, 0.10);
  --text: #f2f5fb;
  --text-2: #aab3c5;
  --text-3: #7b869c;
  --primary: #6366f1;
  --primary-2: #4f46e5;
  --accent-emerald: #10b981;
  --accent-blue: #3b82f6;
  --accent-purple: #8b5cf6;
  --accent-amber: #f59e0b;
  --accent-rose: #f43f5e;
  --radius: 16px;
  --radius-sm: 10px;
  --maxw: 1120px;
  --shadow: 0 20px 60px -20px rgba(0,0,0,.6);
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Subtle pixel-grid backdrop (matches app) */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(99,102,241,.18), transparent 60%),
    radial-gradient(900px 500px at -10% 10%, rgba(16,185,129,.12), transparent 60%),
    linear-gradient(transparent 0 96%, rgba(255,255,255,.025) 96% 100%) 0 0 / 100% 28px,
    linear-gradient(90deg, transparent 0 96%, rgba(255,255,255,.025) 96% 100%) 0 0 / 28px 100%;
  opacity: .9;
}

a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 { line-height: 1.2; font-weight: 800; letter-spacing: -0.02em; margin: 0 0 .6em; color: var(--text); }
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.5rem, 3vw, 2rem); }
h3 { font-size: 1.2rem; }
p { margin: 0 0 1rem; color: var(--text-2); }
strong { color: var(--text); font-weight: 700; }
ul, ol { margin: 0 0 1rem; padding-left: 1.25rem; color: var(--text-2); }
li { margin: .35rem 0; }
li::marker { color: var(--primary); }

code, kbd, samp {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  background: var(--surface-2);
  border: 1px solid var(--border);
  padding: .1rem .35rem;
  border-radius: 6px;
  font-size: .9em;
  color: #c7d0e6;
}

/* ── Layout ── */
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; position: relative; z-index: 1; }
.center { text-align: center; }
.lead { font-size: 1.2rem; color: var(--text-2); max-width: 60ch; }
.lead.center { margin-inline: auto; }
section { padding: 64px 0; }
section.tight { padding: 40px 0; }

/* ── Header ── */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(11, 15, 26, .72);
  border-bottom: 1px solid var(--border);
}
.site-header .wrap { display: flex; align-items: center; gap: 16px; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; letter-spacing: -.02em; color: var(--text); text-transform: uppercase; font-size: 14px; }
.brand:hover { text-decoration: none; }
.brand .logo {
  width: 28px; height: 28px; border-radius: 8px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  display: grid; place-items: center; color: #fff; flex: none;
  box-shadow: 0 6px 18px -6px rgba(99,102,241,.6);
}
.brand .logo svg { width: 16px; height: 16px; }
.brand .tld { color: var(--primary); }
.main-nav { display: flex; gap: 6px; margin-left: auto; flex-wrap: wrap; }
.main-nav a {
  color: var(--text-2); font-size: 13px; font-weight: 600; padding: 8px 12px; border-radius: 8px;
}
.main-nav a:hover { color: var(--text); background: var(--surface); text-decoration: none; }
.cta-btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2));
  color: #fff; font-weight: 700; font-size: 14px;
  padding: 10px 18px; border-radius: 10px; border: 0; cursor: pointer;
  box-shadow: 0 10px 30px -10px rgba(99,102,241,.7);
  transition: transform .15s ease, box-shadow .15s ease;
}
.cta-btn:hover { transform: translateY(-1px); text-decoration: none; box-shadow: 0 14px 36px -10px rgba(99,102,241,.85); }
.cta-btn.ghost { background: var(--surface); color: var(--text); border: 1px solid var(--border); box-shadow: none; }
.cta-btn.ghost:hover { background: var(--surface-2); }

/* ── Breadcrumbs ── */
.crumb { font-size: 13px; color: var(--text-3); margin: 18px 0 0; }
.crumb a { color: var(--text-3); }
.crumb a:hover { color: var(--text-2); }
.crumb span { margin: 0 6px; opacity: .5; }

/* ── Hero ── */
.hero { padding: 72px 0 40px; }
.hero h1 { margin-bottom: .4em; }
.hero .eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--accent-emerald); background: rgba(16,185,129,.12);
  border: 1px solid rgba(16,185,129,.3); padding: 6px 12px; border-radius: 999px; margin-bottom: 18px;
}
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 26px; }
.hero-meta { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 22px; color: var(--text-3); font-size: 13px; }
.hero-meta b { color: var(--text-2); }

/* ── Cards / grids ── */
.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 880px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  backdrop-filter: blur(6px);
}
.card h3 { display: flex; align-items: center; gap: 10px; }
.card .ic {
  width: 34px; height: 34px; border-radius: 9px; flex: none;
  display: grid; place-items: center;
  background: var(--surface-2); border: 1px solid var(--border);
}
.card .ic svg { width: 18px; height: 18px; }
.ic.emerald svg { color: var(--accent-emerald); }
.ic.blue svg { color: var(--accent-blue); }
.ic.purple svg { color: var(--accent-purple); }
.ic.amber svg { color: var(--accent-amber); }
.ic.rose svg { color: var(--accent-rose); }
.ic.indigo svg { color: var(--primary); }

/* Feature checklist */
.check-list { list-style: none; padding: 0; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; }
.check-list li::marker { content: none; }
.check-list svg { flex: none; margin-top: 3px; color: var(--accent-emerald); width: 18px; height: 18px; }

/* Pills / badges */
.pills { display: flex; gap: 8px; flex-wrap: wrap; }
.pill {
  font-size: 12px; font-weight: 700; letter-spacing: .04em;
  padding: 5px 11px; border-radius: 999px;
  background: var(--surface-2); border: 1px solid var(--border); color: var(--text-2);
}
.pill.ok { color: var(--accent-emerald); background: rgba(16,185,129,.1); border-color: rgba(16,185,129,.3); }
.pill.no { color: var(--accent-rose); background: rgba(244,63,94,.1); border-color: rgba(244,63,94,.3); }
.pill.warn { color: var(--accent-amber); background: rgba(245,158,11,.1); border-color: rgba(245,158,11,.3); }

/* ── Comparison table ── */
.compare { width: 100%; border-collapse: collapse; overflow: hidden; border-radius: var(--radius); border: 1px solid var(--border); }
.compare th, .compare td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: top; }
.compare thead th {
  background: var(--surface-2); color: var(--text); font-size: 13px; text-transform: uppercase; letter-spacing: .06em;
}
.compare tbody tr:nth-child(odd) { background: rgba(255,255,255,.015); }
.compare td.feature { color: var(--text); font-weight: 600; }
.compare .yes { color: var(--accent-emerald); font-weight: 700; }
.compare .no { color: var(--accent-rose); font-weight: 700; }
.compare .partial { color: var(--accent-amber); font-weight: 700; }
.compare .col-us { background: rgba(99,102,241,.06); }
.table-wrap { overflow-x: auto; border-radius: var(--radius); }

/* ── Steps ── */
.steps { counter-reset: step; list-style: none; padding: 0; }
.steps li {
  position: relative; padding: 16px 16px 16px 56px; margin: 0 0 12px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm);
}
.steps li::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: 16px; top: 16px;
  width: 28px; height: 28px; border-radius: 8px;
  background: linear-gradient(135deg, var(--primary), var(--primary-2)); color: #fff;
  display: grid; place-items: center; font-weight: 800; font-size: 14px;
}
.steps li::marker { content: none; }
.steps h3 { margin: 0 0 .25em; font-size: 1.05rem; }

/* ── FAQ ── */
details.faq {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 0; margin: 0 0 10px; overflow: hidden;
}
details.faq summary {
  cursor: pointer; padding: 16px 18px; font-weight: 700; color: var(--text);
  list-style: none; display: flex; justify-content: space-between; gap: 12px; align-items: center;
}
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after { content: "+"; color: var(--primary); font-weight: 800; font-size: 18px; }
details.faq[open] summary::after { content: "–"; }
details.faq .a { padding: 0 18px 16px; color: var(--text-2); }

/* ── Callout ── */
.callout {
  display: flex; gap: 14px; align-items: flex-start;
  background: var(--surface); border: 1px solid var(--border); border-left: 3px solid var(--primary);
  border-radius: var(--radius-sm); padding: 18px 20px;
}
.callout.emerald { border-left-color: var(--accent-emerald); }
.callout.amber { border-left-color: var(--accent-amber); }
.callout .ic { width: 30px; height: 30px; }
.callout p { margin: 0; }

/* ── CTA band ── */
.cta-band {
  background: linear-gradient(135deg, rgba(99,102,241,.16), rgba(79,70,229,.06));
  border: 1px solid rgba(99,102,241,.3); border-radius: var(--radius);
  padding: 40px; text-align: center; margin: 24px 0;
}
.cta-band h2 { margin-bottom: .4em; }
.cta-band .lead { margin-inline: auto; }

/* ── Footer ── */
.site-footer { border-top: 1px solid var(--border); padding: 56px 0 40px; margin-top: 40px; }
.site-footer .grid { gap: 32px; }
.site-footer h4 { font-size: 11px; text-transform: uppercase; letter-spacing: .12em; color: var(--text-3); margin-bottom: 14px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin: 8px 0; }
.site-footer a { color: var(--text-2); font-size: 13px; font-weight: 600; }
.site-footer a:hover { color: var(--text); }
.site-footer .bottom { margin-top: 36px; padding-top: 20px; border-top: 1px solid var(--border); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 12px; color: var(--text-3); }
.trust-badges { display: flex; gap: 14px; flex-wrap: wrap; }
.trust-badges .b { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.trust-badges .b.emerald { color: var(--accent-emerald); }
.trust-badges .b.blue { color: var(--accent-blue); }
.trust-badges .b.purple { color: var(--accent-purple); }
.trust-badges .b svg { width: 14px; height: 14px; }

/* ── Spec / key-value list ── */
.spec { display: grid; grid-template-columns: max-content 1fr; gap: 8px 18px; }
.spec dt { color: var(--text-3); font-size: 13px; }
.spec dd { margin: 0; color: var(--text); font-weight: 600; font-size: 14px; }

.kv-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.kv-card h3 { margin-bottom: 14px; }

/* Section header */
.section-head { max-width: 70ch; margin-bottom: 28px; }
.section-head.center { margin-inline: auto; text-align: center; }
.eyebrow-sm {
  font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--primary); margin-bottom: 10px; display: inline-block;
}

/* Divider */
hr.sep { border: 0; border-top: 1px solid var(--border); margin: 40px 0; }

/* Note */
.note { font-size: 13px; color: var(--text-3); }
.note a { color: var(--text-2); }

@media (max-width: 600px) {
  .main-nav a:not(.cta-btn) { display: none; }
  .cta-band { padding: 28px 20px; }
  .hero { padding: 48px 0 24px; }
}