:root {
  --bg: #0f1419; --surface: #1a222c; --surface2: #243040; --border: #2e3d4f;
  --text: #e8eef4; --muted: #9aabbc; --accent: #3ecf8e; --accent2: #4da3ff;
  --warn: #f0b429; --radius: 10px;
  --font: \"Segoe UI\", system-ui, -apple-system, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.55; }
a { color: var(--accent2); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 1.25rem; }
header.site { border-bottom: 1px solid var(--border); background: rgba(15,20,25,.92); position: sticky; top: 0; z-index: 50; backdrop-filter: blur(8px); }
.nav { display: flex; align-items: center; gap: 1.25rem; padding: .9rem 0; flex-wrap: wrap; }
.logo { font-weight: 700; color: var(--text); font-size: 1.15rem; }
.logo span { color: var(--accent); }
.navlinks { display: flex; gap: 1rem; flex-wrap: wrap; margin-left: auto; font-size: .92rem; }
.navlinks a { color: var(--muted); }
.navlinks a:hover { color: var(--text); text-decoration: none; }
.hero { padding: 3rem 0 2rem; }
.hero h1 { font-size: clamp(1.7rem, 4vw, 2.5rem); line-height: 1.2; margin: 0 0 .75rem; }
.hero .lead, .lead { color: var(--muted); font-size: 1.1rem; max-width: 40rem; }
.badge { display: inline-block; background: var(--surface2); border: 1px solid var(--border); color: var(--accent); font-size: .78rem; padding: .25rem .6rem; border-radius: 999px; margin-bottom: 1rem; font-weight: 600; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
@media (max-width: 800px) { .grid-2, .compare-grid { grid-template-columns: 1fr !important; } }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; }
.card h2, .card h3 { margin-top: 0; }
label { display: block; font-size: .85rem; color: var(--muted); margin-bottom: .35rem; }
select, input[type=email], input[type=search] { width: 100%; padding: .65rem .75rem; border-radius: 8px; border: 1px solid var(--border); background: var(--bg); color: var(--text); font-size: 1rem; }
.btn { display: inline-block; background: var(--accent); color: #0b1a12; font-weight: 700; border: none; border-radius: 8px; padding: .7rem 1.1rem; cursor: pointer; font-size: .95rem; }
.btn:hover { filter: brightness(1.05); text-decoration: none; }
.btn.secondary { background: var(--surface2); color: var(--text); border: 1px solid var(--border); }
.btn.ghost { background: transparent; color: var(--muted); border: 1px solid var(--border); }
table { width: 100%; border-collapse: collapse; font-size: .9rem; }
th, td { text-align: left; padding: .7rem .6rem; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; }
tr:hover td { background: rgba(255,255,255,.02); }
.tag { display: inline-block; font-size: .72rem; padding: .15rem .45rem; border-radius: 6px; background: var(--surface2); color: var(--muted); margin: .1rem .15rem .1rem 0; }
.tag.ok { color: var(--accent); border: 1px solid rgba(62,207,142,.35); }
.tag.quote { color: var(--warn); border: 1px solid rgba(240,180,41,.35); }
.filters { display: flex; flex-wrap: wrap; gap: .75rem; margin-bottom: 1rem; align-items: end; }
.filters > div { flex: 1; min-width: 140px; }
.assumptions, .muted { color: var(--muted); }
.small { font-size: .85rem; }
.calc-results { margin-top: 1rem; }
.calc-results .row { display: flex; justify-content: space-between; gap: 1rem; padding: .65rem 0; border-bottom: 1px solid var(--border); align-items: baseline; }
.calc-results .name { font-weight: 600; }
.calc-results .price { font-family: var(--mono); color: var(--accent); white-space: nowrap; }
.calc-results .note { font-size: .78rem; color: var(--muted); }
.section { padding: 2rem 0; }
.section h2 { margin: 0 0 1rem; font-size: 1.4rem; }
footer.site { border-top: 1px solid var(--border); margin-top: 3rem; padding: 2rem 0; color: var(--muted); font-size: .88rem; }
.breadcrumb { font-size: .85rem; color: var(--muted); margin: 1.25rem 0; }
.breadcrumb a { color: var(--muted); }
.disclaimer { background: var(--surface2); border-left: 3px solid var(--warn); padding: .75rem 1rem; font-size: .88rem; color: var(--muted); margin: 1rem 0; border-radius: 0 var(--radius) var(--radius) 0; }
.aff-note { font-size: .8rem; color: var(--muted); font-style: italic; }
ul.clean { padding-left: 1.1rem; }
ul.clean li { margin-bottom: .35rem; }
.signup { display: flex; gap: .5rem; flex-wrap: wrap; }
.signup input { flex: 1; min-width: 200px; }
.compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.h-list a { display: block; padding: .5rem 0; border-bottom: 1px solid var(--border); color: var(--text); }
.h-list a:hover { color: var(--accent2); text-decoration: none; }
@media (max-width: 600px) {
  .calc-results .row { flex-direction: column; gap: .25rem; }
  .navlinks { margin-left: 0; gap: .75rem; font-size: .85rem; }
  .hero { padding: 2rem 0 1.25rem; }
  th, td { padding: .55rem .4rem; }
}