:root {
  --navy-950: #06162C; --navy-900: #0A2342; --navy-800: #112F54; --navy-700: #1B3F6B;
  --orange-500: #E87722; --orange-600: #D86A17; --orange-100: #FBEEDF;
  --paper: #F7F5F1; --paper-2: #EFEBE2;
  --ink: #111418; --ink-2: #3A414B; --ink-3: #6B7280;
  --rule: #D9D4C7; --rule-dark: rgba(255,255,255,0.14);
  --font-serif: 'Source Serif 4', Georgia, serif;
  --font-sans: 'Geist', 'Inter', system-ui, -apple-system, sans-serif;
  --font-accent: 'Instrument Serif', Georgia, serif;
  --maxw: 1280px; --gutter: clamp(20px, 4vw, 56px);
  --sp: 1; --section-y: calc(100px * var(--sp));
  --accent: var(--orange-500);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: var(--font-sans); color: var(--ink); background: var(--paper); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4, h5 { font-family: var(--font-serif); font-weight: 500; letter-spacing: -0.01em; margin: 0; color: var(--navy-900); text-wrap: balance; }
p { text-wrap: pretty; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--section-y) 0; position: relative; }
.section--dark { background: var(--navy-900); color: #E6E9EE; }
.section--dark h1,.section--dark h2,.section--dark h3,.section--dark h4 { color: #fff; }
.section--paper-2 { background: var(--paper-2); }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 12px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--navy-900); }
.eyebrow::before { content: ""; width: 24px; height: 1px; background: var(--accent); }
.num { font-variant-numeric: tabular-nums; font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-3); }
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 22px; border-radius: 2px; font-size: 14px; font-weight: 500; letter-spacing: 0.02em; transition: all .25s ease; border: 1px solid transparent; }
.btn--primary { background: var(--accent); color: #fff; }
.btn--primary:hover { background: var(--orange-600); }
.btn--ghost { background: transparent; color: var(--navy-900); border-color: var(--navy-900); }
.btn--ghost:hover { background: var(--navy-900); color: #fff; }
.section--dark .btn--ghost { color: #fff; border-color: rgba(255,255,255,0.5); }
.section--dark .btn--ghost:hover { background: #fff; color: var(--navy-900); }
.btn--link { padding: 0; background: transparent; color: var(--navy-900); border-bottom: 1px solid var(--navy-900); border-radius: 0; padding-bottom: 3px; }
.btn--link:hover { color: var(--accent); border-color: var(--accent); }

/* Nav */
.nav { position: sticky; top: 0; z-index: 50; background: rgba(247,245,241,0.95); backdrop-filter: saturate(180%) blur(14px); border-bottom: 1px solid var(--rule); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.nav__logo { display: flex; align-items: center; color: var(--navy-900); font-family: var(--font-serif); font-weight: 600; font-size: 22px; letter-spacing: -0.01em; line-height: 1.05; }
.nav__logo .v { color: var(--accent); }
.nav__logo small { display: block; font-family: var(--font-sans); font-size: 9px; font-weight: 500; letter-spacing: 0.22em; color: var(--ink-3); margin-top: 2px; text-transform: uppercase; }
.nav__links { display: flex; gap: 32px; align-items: center; }
.nav__links a { font-size: 14px; color: var(--ink-2); }
.nav__links a:hover { color: var(--navy-900); }
.nav__cta { display: flex; align-items: center; gap: 18px; }
.nav__phone { font-size: 13px; color: var(--ink-2); font-variant-numeric: tabular-nums;  white-space: nowrap;}
.nav__phone strong { color: var(--navy-900); font-weight: 500; }
@media (max-width: 960px) { .nav__links, .nav__phone { display: none; } }

/* Breadcrumbs */
.crumbs { padding: 20px 0; border-bottom: 1px solid var(--rule); font-size: 13px; color: var(--ink-3); }
.crumbs a { color: var(--ink-2); border-bottom: 1px solid transparent; }
.crumbs a:hover { border-color: var(--accent); color: var(--accent); }
.crumbs span { margin: 0 10px; color: var(--ink-3); }

/* Page hero */
.phero { padding: clamp(60px, 10vh, 100px) 0 clamp(40px, 6vh, 72px); }
.phero h1 { font-size: clamp(40px, 5.2vw, 72px); line-height: 1.02; letter-spacing: -0.025em; font-weight: 400; margin-bottom: 24px; }
.phero h1 em { font-family: var(--font-accent); color: var(--accent); font-style: italic; font-weight: 400; }
.phero__lede { font-size: clamp(16px, 1.4vw, 19px); color: var(--ink-2); max-width: 58ch; line-height: 1.55; margin-bottom: 32px; }
.phero__meta { margin-bottom: 32px; }
.phero__ctas { display: flex; gap: 14px; flex-wrap: wrap; }

/* Section headers */
.s-head { display: grid; grid-template-columns: 1fr 1.2fr; gap: 56px; margin-bottom: 56px; align-items: end; }
.s-head h2 { font-size: clamp(30px, 3.8vw, 48px); line-height: 1.05; letter-spacing: -0.02em; font-weight: 400; margin-top: 14px; }
.s-head h2 em { font-family: var(--font-accent); color: var(--accent); font-style: italic; font-weight: 400; }
.s-head__lede { color: var(--ink-2); max-width: 52ch; font-size: 17px; }
.section--dark .s-head__lede { color: rgba(255,255,255,0.72); }
@media (max-width: 768px) { .s-head { grid-template-columns: 1fr; gap: 20px; margin-bottom: 40px; } }

/* Prose blocks */
.prose { max-width: 72ch; font-size: 17px; line-height: 1.7; color: var(--ink-2); }
.prose h2 { font-size: clamp(26px, 2.8vw, 36px); margin: 64px 0 20px; color: var(--navy-900); font-weight: 400; letter-spacing: -0.015em; }
.prose h3 { font-size: 22px; margin: 40px 0 12px; color: var(--navy-900); font-weight: 500; }
.prose p { margin: 0 0 20px; }
.prose ul, .prose ol { padding-left: 20px; margin: 0 0 24px; }
.prose li { margin-bottom: 10px; }
.prose strong { color: var(--navy-900); font-weight: 500; }
.prose blockquote { border-left: 2px solid var(--accent); padding: 8px 20px; margin: 28px 0; font-family: var(--font-serif); font-size: 22px; font-style: italic; color: var(--navy-900); }
.prose table { width: 100%; border-collapse: collapse; margin: 28px 0; font-size: 15px; }
.prose th, .prose td { padding: 14px 16px; border-bottom: 1px solid var(--rule); text-align: left; vertical-align: top; }
.prose th { background: var(--paper-2); color: var(--navy-900); font-weight: 500; font-family: var(--font-sans); font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase; }
.prose a { color: var(--navy-900); border-bottom: 1px solid var(--accent); }
.prose a:hover { color: var(--accent); }

/* Layout: article + aside */
.layout-article { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 80px; align-items: start; }
@media (max-width: 900px) { .layout-article { grid-template-columns: 1fr; gap: 48px; } }
.aside-card { position: sticky; top: 100px; background: var(--navy-900); color: #fff; padding: 32px; border-radius: 2px; }
.aside-card h3 { color: #fff; font-size: 22px; font-weight: 400; margin-bottom: 12px; }
.aside-card p { color: rgba(255,255,255,0.75); font-size: 14px; line-height: 1.5; margin: 0 0 20px; }
.aside-card .btn--primary { width: 100%; justify-content: center; }
.aside-card ul { list-style: none; padding: 0; margin: 20px 0 0; border-top: 1px solid rgba(255,255,255,0.12); }
.aside-card li { padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,0.12); font-size: 13px; color: rgba(255,255,255,0.8); }

/* Cards grid */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--rule); border: 1px solid var(--rule); }
@media (max-width: 860px) { .cards { grid-template-columns: 1fr; } }
.cards--2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 860px) { .cards--2 { grid-template-columns: 1fr; } }
.card { background: var(--paper); padding: 36px 32px; min-height: 240px; display: flex; flex-direction: column; justify-content: space-between; text-decoration: none; color: inherit; transition: background .25s; }
.card:hover { background: var(--paper-2); }
.card__n { font-size: 12px; letter-spacing: 0.12em; color: var(--ink-3); font-variant-numeric: tabular-nums; margin-bottom: 14px; }
.card h3 { font-size: 24px; font-weight: 400; letter-spacing: -0.02em; margin-bottom: 10px; color: var(--navy-900); }
.card p { font-size: 14px; color: var(--ink-2); line-height: 1.55; margin: 0 0 20px; }
.card__foot { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--ink-3); letter-spacing: 0.08em; text-transform: uppercase; margin-top: auto; }
.card__foot .arrow { transition: transform .25s; }
.card:hover .arrow { transform: translateX(4px); color: var(--accent); }

/* FAQ */
.faq__list { border-top: 1px solid var(--rule); margin-top: 32px; }
.faq__item { border-bottom: 1px solid var(--rule); }
.faq__q { width: 100%; display: flex; justify-content: space-between; align-items: baseline; gap: 24px; padding: 22px 0; text-align: left; color: var(--navy-900); font-family: var(--font-serif); font-size: 19px; font-weight: 400; letter-spacing: -0.01em; }
.faq__q .idx { font-family: var(--font-sans); font-size: 12px; color: var(--ink-3); font-variant-numeric: tabular-nums; margin-right: 16px; }
.faq__q .plus { font-size: 22px; color: var(--accent); transition: transform .25s; flex-shrink: 0; }
.faq__item.open .faq__q .plus { transform: rotate(45deg); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq__a-inner { padding: 0 40px 24px 40px; color: var(--ink-2); font-size: 15px; line-height: 1.65; }
.faq__item.open .faq__a { max-height: 500px; }

/* CTA band */
.cta-band { background: var(--navy-900); color: #fff; padding: 80px 0; }
.cta-band__inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 48px; align-items: center; }
@media (max-width: 860px) { .cta-band__inner { grid-template-columns: 1fr; } }
.cta-band h2 { color: #fff; font-size: clamp(28px, 3.4vw, 44px); line-height: 1.05; font-weight: 400; letter-spacing: -0.02em; }
.cta-band h2 em { font-family: var(--font-accent); color: var(--accent); font-style: italic; }
.cta-band p { color: rgba(255,255,255,0.75); margin-top: 16px; max-width: 48ch; }
.cta-band__actions { display: flex; gap: 14px; flex-wrap: wrap; justify-self: end; }
@media (max-width: 860px) { .cta-band__actions { justify-self: start; } }

/* Footer */
.footer { background: var(--navy-950); color: rgba(255,255,255,0.7); padding: 80px 0 40px; }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 56px; }
@media (max-width: 860px) { .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; } }
.footer h4 { color: #fff; font-family: var(--font-sans); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 500; margin-bottom: 18px; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { padding: 5px 0; font-size: 14px; }
.footer li a:hover { color: #fff; }
.footer__brand { color: #fff; font-family: var(--font-serif); font-size: 22px; font-weight: 500; letter-spacing: -0.01em; margin-bottom: 14px; display: inline-block; }
.footer__brand .v { color: var(--accent); }
.footer__bottom { display: flex; justify-content: space-between; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.1); font-size: 12px; color: rgba(255,255,255,0.5); gap: 20px; flex-wrap: wrap; }

/* Stats row */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; padding: 48px 0; border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule); }
@media (max-width: 860px) { .stats-row { grid-template-columns: repeat(2, 1fr); gap: 28px; } }
.stat__num { font-family: var(--font-serif); font-size: clamp(44px, 5vw, 64px); line-height: 1; font-weight: 400; letter-spacing: -0.03em; color: var(--navy-900); font-variant-numeric: tabular-nums; }
.stat__num .unit { font-size: 0.55em; color: var(--accent); margin-left: 2px; }
.stat__label { margin-top: 14px; padding-top: 14px; border-top: 1px solid var(--rule); font-size: 13px; color: var(--ink-2); line-height: 1.45; }

/* Comparison table */
.compare-table { width: 100%; border-collapse: collapse; margin: 32px 0; }
.compare-table th, .compare-table td { padding: 18px 20px; text-align: left; border-bottom: 1px solid var(--rule); vertical-align: top; font-size: 15px; }
.compare-table th { background: var(--navy-900); color: #fff; font-family: var(--font-sans); font-weight: 500; font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase; }
.compare-table th.highlight { background: var(--accent); }
.compare-table td.row-label { background: var(--paper-2); font-weight: 500; color: var(--navy-900); width: 26%; }
.compare-table .check { color: #16A34A; font-weight: 600; }
.compare-table .cross { color: #B91C1C; font-weight: 600; }

/* Utility */
.muted { color: var(--ink-3); }
.tag { display: inline-block; padding: 4px 10px; background: var(--navy-900); color: #fff; font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; border-radius: 2px; }
.tag--accent { background: var(--accent); }
.nav__logo img {
  display: block;
  height: 42px;
  width: auto;
}