:root {
  --bg: #f6f8fb;
  --surface: #ffffff;
  --surface-2: #eef3f7;
  --ink: #0b1724;
  --muted: #637182;
  --line: #dce4eb;
  --navy: #0b1f33;
  --blue: #0c6fef;
  --teal: #00a88f;
  --teal-dark: #007d6d;
  --mint: #dff8f2;
  --amber: #f5b942;
  --shadow: 0 20px 60px rgba(15, 31, 49, 0.10);
  --radius: 22px;
  --radius-sm: 14px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
img { max-width: 100%; display: block; }
.container { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }
.narrow { width: min(820px, calc(100% - 40px)); margin-inline: auto; }
.section { padding: 86px 0; }
.section-tight { padding: 58px 0; }
.section-dark { background: var(--navy); color: #fff; }
.section-white { background: var(--surface); }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 11px;
  border-radius: 999px;
  background: var(--mint);
  color: var(--teal-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.eyebrow.dark { background: rgba(255,255,255,.10); color: #b9fff1; }
.kicker { color: var(--teal-dark); font-weight: 800; letter-spacing: .02em; }
h1, h2, h3, p { margin-top: 0; }
h1 {
  font-size: clamp(44px, 7vw, 78px);
  line-height: .98;
  letter-spacing: -.05em;
  margin-bottom: 24px;
}
h2 {
  font-size: clamp(34px, 5vw, 54px);
  line-height: 1.03;
  letter-spacing: -.04em;
  margin-bottom: 18px;
}
h3 { font-size: 22px; line-height: 1.2; letter-spacing: -.02em; margin-bottom: 10px; }
.lede { font-size: clamp(18px, 2.2vw, 22px); line-height: 1.55; color: var(--muted); max-width: 760px; }
.section-dark .lede { color: #b8c5d0; }
.small { font-size: 13px; color: var(--muted); }
.text-muted { color: var(--muted); }
.text-center { text-align: center; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }

.skip-link { position: absolute; left: -999px; top: auto; }
.skip-link:focus { left: 12px; top: 12px; z-index: 9999; background: #fff; padding: 10px 14px; border-radius: 8px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: linear-gradient(135deg, rgba(5, 20, 35, .97), rgba(8, 35, 55, .96));
  border-bottom: 1px solid rgba(71, 224, 210, .16);
  box-shadow: 0 8px 30px rgba(5, 20, 35, .16);
}
.nav { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.brand-logo { width: 228px; height: auto; max-height: 54px; object-fit: contain; }
.nav-links { display: flex; gap: 28px; align-items: center; font-size: 14px; font-weight: 700; color: #c9d7e2; }
.nav-links a:hover { color: #58e7d4; }
.nav-toggle { display: none; border: 0; background: transparent; color: #fff; font-size: 26px; cursor: pointer; }
.site-header .btn-outline { background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.18); color: #fff; }
.site-header .btn-outline:hover { background: rgba(255,255,255,.14); }
.site-footer .brand-logo { width: 220px; max-height: 54px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  min-height: 48px; padding: 0 20px; border-radius: 12px; border: 1px solid transparent;
  font-weight: 800; font-size: 14px; cursor: pointer; transition: .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--teal); color: #fff; box-shadow: 0 12px 28px rgba(0,168,143,.22); }
.btn-primary:hover { background: var(--teal-dark); }
.btn-dark { background: var(--navy); color: #fff; }
.btn-outline { background: #fff; border-color: var(--line); color: var(--ink); }
.btn-ghost { background: transparent; border-color: rgba(255,255,255,.2); color: #fff; }
.btn-sm { min-height: 40px; padding: 0 15px; }
.btn-wide { width: 100%; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

.hero {
  position: relative;
  overflow: hidden;
  padding: 96px 0 76px;
  background:
    radial-gradient(circle at 86% 12%, rgba(0,168,143,.14), transparent 28%),
    radial-gradient(circle at 72% 48%, rgba(12,111,239,.08), transparent 30%),
    var(--bg);
}
.hero::after {
  content: "";
  position: absolute; width: 760px; height: 250px; right: -170px; bottom: -120px;
  border: 2px solid rgba(0,168,143,.18); border-radius: 50%; transform: rotate(-11deg);
  box-shadow: 0 -26px 0 rgba(12,111,239,.05), 0 -54px 0 rgba(0,168,143,.035);
  pointer-events: none;
}
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr .9fr; gap: 64px; align-items: center; }
.hero-copy .lede { margin-bottom: 30px; }
.hero-note { display: flex; gap: 20px; flex-wrap: wrap; margin-top: 28px; color: var(--muted); font-size: 13px; }
.hero-note span { display: inline-flex; align-items: center; gap: 7px; }

.offer-card {
  background: var(--surface); border: 1px solid var(--line); border-radius: 28px; padding: 28px;
  box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.offer-card::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 5px; background: linear-gradient(var(--teal), var(--blue)); }
.offer-card-top { display: flex; justify-content: space-between; gap: 18px; align-items: flex-start; }
.logo-word { font-weight: 900; letter-spacing: -.04em; font-size: 28px; }
.rank-pill { display: inline-flex; padding: 7px 10px; border-radius: 999px; background: var(--navy); color: #fff; font-size: 12px; font-weight: 800; }
.discount-box { margin: 24px 0; padding: 20px; border-radius: 18px; background: linear-gradient(135deg, #e4fbf6, #edf5ff); border: 1px solid #cfece5; }
.discount-box strong { font-size: 30px; letter-spacing: -.03em; display: block; }
.coupon {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  border: 1px dashed #91a5b5; background: #fff; padding: 12px 12px 12px 16px; border-radius: 12px; margin-top: 12px;
}
.coupon code { font-size: 22px; font-weight: 900; letter-spacing: .12em; }
.coupon button, .coupon .coupon-link { border: 0; background: var(--navy); color: #fff; border-radius: 9px; padding: 8px 12px; font-weight: 800; cursor: pointer; text-decoration: none; white-space: nowrap; }
.metric-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 20px; }
.metric { padding: 14px; background: var(--surface-2); border-radius: 13px; }
.metric b { display: block; font-size: 17px; }
.metric span { color: var(--muted); font-size: 12px; }

.trust-strip { background: var(--navy); color: #fff; padding: 24px 0; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.trust-item { text-align: center; }
.trust-item b { display: block; font-size: 20px; letter-spacing: -.02em; }
.trust-item span { color: #9fb0bf; font-size: 12px; }

.section-head { display: flex; justify-content: space-between; gap: 28px; align-items: end; margin-bottom: 34px; }
.section-head .lede { margin-bottom: 0; }

.ranking-grid { display: grid; grid-template-columns: 1.35fr 1fr 1fr; gap: 18px; align-items: stretch; }
.firm-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; display: flex; flex-direction: column; min-height: 100%; box-shadow: 0 10px 36px rgba(15,31,49,.05); }
.firm-card.featured { border-color: rgba(0,168,143,.48); box-shadow: 0 18px 48px rgba(0,168,143,.11); }
.card-rank { font-size: 12px; font-weight: 900; letter-spacing: .08em; text-transform: uppercase; color: var(--teal-dark); margin-bottom: 16px; }
.firm-name { font-size: 26px; font-weight: 900; letter-spacing: -.04em; }
.firm-card .tagline { color: var(--muted); min-height: 52px; }
.feature-list { list-style: none; padding: 0; margin: 18px 0 22px; display: grid; gap: 10px; }
.feature-list li { display: grid; grid-template-columns: 18px 1fr; gap: 9px; font-size: 14px; }
.feature-list li::before { content: "✓"; color: var(--teal-dark); font-weight: 900; }
.card-footer { margin-top: auto; }
.badge-row { display: flex; gap: 8px; flex-wrap: wrap; margin: 14px 0 22px; }
.badge { padding: 6px 9px; border-radius: 999px; background: var(--surface-2); color: #3b4a59; font-size: 11px; font-weight: 800; }

.compare-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; box-shadow: 0 10px 36px rgba(15,31,49,.05); }
.compare-table { width: 100%; border-collapse: collapse; min-width: 760px; }
.compare-table th, .compare-table td { text-align: left; padding: 18px 20px; border-bottom: 1px solid var(--line); vertical-align: top; }
.compare-table th { background: #f1f5f8; font-size: 12px; text-transform: uppercase; letter-spacing: .07em; color: #5d6d7d; }
.compare-table tr:last-child td { border-bottom: 0; }
.compare-table td:first-child { font-weight: 800; }
.best-cell { background: #f0fbf8; }

.rule-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.rule-card { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 22px; }
.rule-icon { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; background: var(--mint); color: var(--teal-dark); font-weight: 900; margin-bottom: 18px; }
.rule-card p { color: var(--muted); font-size: 14px; margin-bottom: 0; }

.method-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 60px; align-items: start; }
.check-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.check-card { border: 1px solid rgba(255,255,255,.13); border-radius: 16px; padding: 18px; background: rgba(255,255,255,.04); }
.check-card b { display: block; margin-bottom: 4px; }
.check-card span { color: #9fb0bf; font-size: 13px; }

.newsletter { background: linear-gradient(135deg, #e4fbf6, #eef6ff); border: 1px solid #cae8e3; border-radius: 28px; padding: 42px; display: grid; grid-template-columns: 1fr .85fr; gap: 36px; align-items: center; }
.newsletter-form { display: flex; gap: 10px; }
.newsletter-form input { flex: 1; min-width: 0; height: 50px; border: 1px solid #c8d5df; background: #fff; border-radius: 11px; padding: 0 14px; outline: none; }
.form-status { margin-top: 8px; min-height: 18px; font-size: 12px; color: var(--teal-dark); }

.faq { display: grid; gap: 12px; }
details { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 0 18px; }
summary { cursor: pointer; list-style: none; font-weight: 800; padding: 18px 34px 18px 0; position: relative; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 2px; top: 16px; font-size: 24px; color: var(--teal-dark); }
details[open] summary::after { content: "–"; }
details p { color: var(--muted); padding-bottom: 18px; margin-bottom: 0; }

/* Purdia landing */
.purdia-hero { background: var(--navy); color: #fff; padding: 92px 0 70px; position: relative; overflow: hidden; }
.purdia-hero::before { content: ""; position: absolute; width: 620px; height: 620px; border-radius: 50%; right: -170px; top: -280px; background: radial-gradient(circle, rgba(0,168,143,.28), rgba(0,168,143,0) 68%); }
.purdia-hero .lede { color: #bdc9d3; }
.purdia-grid { position: relative; display: grid; grid-template-columns: 1fr .85fr; gap: 60px; align-items: center; }
.purdia-panel { background: #fff; color: var(--ink); border-radius: 26px; padding: 28px; box-shadow: 0 28px 70px rgba(0,0,0,.28); }
.reco-label { display: inline-flex; padding: 7px 10px; border-radius: 999px; background: var(--mint); color: var(--teal-dark); font-size: 12px; font-weight: 900; text-transform: uppercase; letter-spacing: .06em; }
.big-account { font-size: 42px; font-weight: 950; letter-spacing: -.05em; margin: 12px 0 0; }
.account-sub { color: var(--muted); margin-bottom: 20px; }
.price-note { font-size: 12px; color: var(--muted); margin-top: 8px; }
.stat-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 20px 0; }
.stat { border: 1px solid var(--line); border-radius: 13px; padding: 13px; }
.stat span { display: block; font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.stat b { font-size: 17px; }

.flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.flow-step { position: relative; background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 22px; }
.flow-step .num { width: 34px; height: 34px; border-radius: 10px; background: var(--navy); color: #fff; display: grid; place-items: center; font-weight: 900; margin-bottom: 30px; }
.flow-step:not(:last-child)::after { content: "→"; position: absolute; right: -13px; top: 31px; z-index: 2; color: var(--teal-dark); background: var(--bg); font-weight: 900; padding: 2px; }

.account-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.account-card { background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 24px; position: relative; }
.account-card.recommended { border: 2px solid var(--teal); box-shadow: 0 16px 40px rgba(0,168,143,.11); transform: translateY(-8px); }
.account-card .recommended-ribbon { position: absolute; top: 14px; right: 14px; background: var(--teal); color: #fff; border-radius: 999px; padding: 6px 9px; font-size: 10px; text-transform: uppercase; font-weight: 900; letter-spacing: .06em; }
.account-title { font-size: 30px; font-weight: 950; letter-spacing: -.04em; }
.account-card .price { font-size: 14px; color: var(--muted); margin-bottom: 20px; }
.data-list { display: grid; gap: 11px; }
.data-row { display: flex; justify-content: space-between; gap: 18px; padding-bottom: 10px; border-bottom: 1px solid var(--line); font-size: 13px; }
.data-row:last-child { border-bottom: 0; }
.data-row span { color: var(--muted); }
.data-row b { text-align: right; }

.reason-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.reason-card { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 24px; }
.reason-card b { display: block; margin-bottom: 8px; font-size: 18px; }
.reason-card p { color: var(--muted); margin-bottom: 0; }
.callout { border-left: 4px solid var(--amber); background: #fff8e8; padding: 18px 20px; border-radius: 0 12px 12px 0; color: #584417; }

.source-note { margin-top: 26px; padding: 16px 18px; border-radius: 14px; background: #f1f5f8; color: var(--muted); font-size: 12px; }
.source-note a { text-decoration: underline; text-underline-offset: 2px; }

.cta-band { padding: 64px 0; background: linear-gradient(135deg, var(--teal-dark), var(--teal)); color: #fff; }
.cta-band .inner { display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: center; }
.cta-band h2 { margin-bottom: 8px; }
.cta-band p { color: rgba(255,255,255,.82); margin-bottom: 0; }

.site-footer { background: #081827; color: #fff; padding: 54px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 38px; }
.footer-brand p { color: #91a5b4; max-width: 380px; font-size: 13px; }
.footer-col b { display: block; margin-bottom: 12px; }
.footer-col a { display: block; color: #9cb0bf; margin: 8px 0; font-size: 13px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 40px; padding-top: 24px; color: #8395a4; font-size: 11px; display: flex; justify-content: space-between; gap: 24px; }
.footer-bottom p { margin: 0; max-width: 760px; }

@media (max-width: 980px) {
  .hero-grid, .purdia-grid, .method-grid, .newsletter { grid-template-columns: 1fr; }
  .ranking-grid { grid-template-columns: 1fr 1fr; }
  .ranking-grid .featured { grid-column: 1 / -1; }
  .rule-grid { grid-template-columns: 1fr 1fr; }
  .flow { grid-template-columns: 1fr 1fr; }
  .flow-step::after { display: none; }
  .account-grid { grid-template-columns: 1fr; }
  .account-card.recommended { transform: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .container, .narrow { width: min(100% - 28px, var(--max)); }
  .section { padding: 64px 0; }
  .hero { padding-top: 62px; }
  .nav-toggle { display: block; }
  .brand-logo { width: 190px; max-height: 46px; }
  .nav-links {
    display: none; position: absolute; left: 14px; right: 14px; top: 72px; padding: 18px;
    background: #0a2034; border: 1px solid rgba(255,255,255,.12); border-radius: 16px; box-shadow: var(--shadow); flex-direction: column; align-items: stretch; color: #dce8ef;
  }
  .nav-links a:hover { color: #58e7d4; }
  .nav-links.open { display: flex; }
  .nav .desktop-cta { display: none; }
  .ranking-grid, .rule-grid, .reason-grid, .check-grid { grid-template-columns: 1fr; }
  .metric-row { grid-template-columns: 1fr; }
  .section-head { display: block; }
  .newsletter { padding: 28px; }
  .newsletter-form { flex-direction: column; }
  .flow { grid-template-columns: 1fr; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .cta-band .inner { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { display: block; }
  .stat-list { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 430px) {
  .stat-list, .trust-grid { grid-template-columns: 1fr; }
  h1 { font-size: 44px; }
  .coupon { align-items: stretch; flex-direction: column; }
  .coupon button { width: 100%; }
}


/* Last updates + article pages */
.updates-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.update-card { background: #fff; border: 1px solid var(--line); border-radius: 20px; overflow: hidden; display: flex; flex-direction: column; box-shadow: 0 10px 36px rgba(15,31,49,.05); transition: transform .2s ease, box-shadow .2s ease; }
.update-card:hover { transform: translateY(-3px); box-shadow: 0 18px 44px rgba(15,31,49,.10); }
.update-thumb { min-height: 190px; padding: 24px; display: flex; flex-direction: column; justify-content: space-between; color: #fff; position: relative; overflow: hidden; }
.update-thumb::after { content: ""; position: absolute; width: 220px; height: 220px; border-radius: 50%; right: -80px; bottom: -110px; border: 28px solid rgba(255,255,255,.12); }
.update-thumb.funding { background: linear-gradient(135deg, #0b1f33, #0c6fef); }
.update-thumb.pioneer { background: linear-gradient(135deg, #0b1f33, #00a88f); }
.update-thumb.sale { background: linear-gradient(135deg, #006b5b, #00a88f 48%, #0c6fef); }
.thumb-label { width: fit-content; padding: 6px 9px; border-radius: 999px; background: rgba(255,255,255,.14); border: 1px solid rgba(255,255,255,.18); font-size: 11px; font-weight: 900; text-transform: uppercase; letter-spacing: .07em; position: relative; z-index: 1; }
.thumb-title { font-size: 28px; line-height: 1; font-weight: 950; letter-spacing: -.05em; max-width: 260px; position: relative; z-index: 1; }
.update-body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.update-meta { color: var(--muted); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 10px; }
.update-body h3 { font-size: 22px; margin-bottom: 10px; }
.update-body p { color: var(--muted); font-size: 14px; }
.update-link { margin-top: auto; color: var(--teal-dark); font-weight: 900; font-size: 14px; }

.article-hero { background: linear-gradient(180deg, #f7fafc, #eef5f8); padding: 82px 0 58px; border-bottom: 1px solid var(--line); }
.article-hero .narrow { max-width: 900px; }
.article-kicker { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; color: var(--muted); font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
.article-kicker .dot { width: 4px; height: 4px; border-radius: 50%; background: var(--teal); }
.article-title { font-size: clamp(44px, 6vw, 72px); line-height: .98; margin: 18px 0 24px; max-width: 980px; }
.article-deck { font-size: 20px; line-height: 1.65; color: var(--muted); max-width: 790px; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 270px; gap: 54px; align-items: start; }
.article-content { min-width: 0; }
.article-content > p, .article-content li { font-size: 17px; line-height: 1.75; }
.article-content > p { color: #344556; }
.article-content h2 { font-size: 36px; margin-top: 50px; margin-bottom: 16px; }
.article-content h3 { font-size: 24px; margin-top: 34px; margin-bottom: 10px; }
.article-content ul { padding-left: 22px; }
.article-content li { margin: 8px 0; color: #344556; }
.article-content .compare-wrap { margin: 28px 0; }
.article-content .compare-table th, .article-content .compare-table td { padding: 15px 17px; }
.article-sidebar { position: sticky; top: 92px; }
.sidebar-card { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 20px; box-shadow: 0 10px 30px rgba(15,31,49,.05); }
.sidebar-card + .sidebar-card { margin-top: 14px; }
.sidebar-card h3 { font-size: 20px; margin-bottom: 8px; }
.sidebar-card p { color: var(--muted); font-size: 13px; }
.toc a { display: block; padding: 8px 0; border-bottom: 1px solid var(--line); color: #526273; font-size: 13px; }
.toc a:last-child { border-bottom: 0; }
.affiliate-link { color: inherit; text-decoration: underline; text-decoration-color: rgba(0,168,143,.45); text-underline-offset: 3px; text-decoration-thickness: 2px; }
.affiliate-link:hover { color: var(--teal-dark); }
.article-cta { margin: 34px 0; padding: 26px; border-radius: 20px; background: linear-gradient(135deg, #e4fbf6, #edf5ff); border: 1px solid #cfece5; }
.article-cta h3 { margin-top: 0; }
.article-cta p { color: #526273; }
.promo-price { display: flex; gap: 12px; align-items: baseline; flex-wrap: wrap; margin: 14px 0; }
.promo-price .old { color: var(--muted); font-size: 20px; text-decoration: line-through; }
.promo-price .new { font-weight: 950; font-size: 38px; letter-spacing: -.04em; color: var(--teal-dark); }
.promo-price .suffix { color: var(--muted); font-size: 13px; }
.key-points { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 26px 0; }
.key-point { background: #fff; border: 1px solid var(--line); padding: 17px; border-radius: 14px; }
.key-point span { display: block; color: var(--muted); text-transform: uppercase; font-size: 10px; font-weight: 900; letter-spacing: .06em; margin-bottom: 5px; }
.key-point b { font-size: 17px; }
.source-list { border-top: 1px solid var(--line); margin-top: 44px; padding-top: 24px; color: var(--muted); font-size: 12px; }
.source-list a { text-decoration: underline; text-underline-offset: 2px; }
.notice { border-left: 4px solid var(--teal); background: #eefaf7; padding: 18px 20px; border-radius: 0 12px 12px 0; margin: 26px 0; }

@media (max-width: 980px) {
  .updates-grid { grid-template-columns: 1fr 1fr; }
  .updates-grid .update-card:first-child { grid-column: 1 / -1; }
  .article-layout { grid-template-columns: 1fr; }
  .article-sidebar { position: static; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  .sidebar-card + .sidebar-card { margin-top: 0; }
}
@media (max-width: 760px) {
  .updates-grid, .article-sidebar, .key-points { grid-template-columns: 1fr; }
  .updates-grid .update-card:first-child { grid-column: auto; }
  .article-hero { padding-top: 58px; }
  .article-deck { font-size: 18px; }
  .article-content h2 { font-size: 31px; }
}