:root {
    --bg: #efece9;
    --panel: #ffffff;
    --ink: #192524;
    --ink-soft: #3c5759;
    --muted: #5b6660;
    --line: #d0d5ce;
    --soft: #d1ebdb;
    --shadow: 0 18px 46px rgba(25, 37, 36, 0.08);
}
* { box-sizing: border-box; }
body { margin: 0; font-family: 'Inter', sans-serif; color: var(--ink); background: linear-gradient(180deg, #f7f4f1 0%, var(--bg) 100%); }
a { color: var(--ink-soft); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; display: block; }
.container { width: min(calc(100% - 32px), 1180px); margin: 0 auto; }
.site-header { position: sticky; top: 0; z-index: 20; backdrop-filter: blur(12px); background: rgba(247, 244, 241, 0.9); border-bottom: 1px solid rgba(25, 37, 36, 0.08); }
.nav-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 82px; }
.brand { display: flex; align-items: center; gap: 14px; color: var(--ink); }
.brand svg { width: 48px; height: 48px; }
.brand span { display: grid; }
.brand small { color: var(--muted); }
.nav-links { display: flex; gap: 18px; flex-wrap: wrap; }
.nav-links a { padding: 10px 12px; border-radius: 12px; color: var(--ink); }
.nav-links a.active, .nav-links a:hover { background: rgba(209, 235, 219, 0.7); text-decoration: none; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 18px; border-radius: 14px; font-weight: 700; border: 0; }
.btn-primary { background: var(--ink); color: #fff; }
.btn-secondary { background: var(--soft); color: var(--ink); }
.eyebrow { margin: 0 0 6px; text-transform: uppercase; letter-spacing: .12em; font-size: 12px; color: var(--muted); }
.hero-section { padding: 64px 0 40px; }
.hero-grid, .split-grid, .contact-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; align-items: center; }
.hero-copy { max-width: 62ch; color: var(--muted); font-size: 18px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }
.hero-media img { border-radius: 28px; box-shadow: var(--shadow); aspect-ratio: 4 / 3; object-fit: cover; }
.section { padding: 32px 0 56px; }
.surface { background: rgba(255,255,255,0.46); }
.section-head { margin-bottom: 24px; }
.cards-3, .plans-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.card { background: var(--panel); border-radius: 24px; box-shadow: var(--shadow); border: 1px solid rgba(25, 37, 36, 0.08); padding: 24px; }
.copy-block p, .card p, .prose p { color: var(--muted); }
.bullet-list { display: grid; gap: 10px; padding-left: 18px; }
.billing-grid { display: grid; gap: 20px; }
.plan-card { border: 1px solid var(--line); border-radius: 18px; padding: 18px; background: #fff; }
.plan-card.featured { background: var(--soft); }
.price { font-size: 28px; font-weight: 800; margin: 8px 0 12px; }
.cta-strip { margin-top: 24px; padding: 24px; border-radius: 24px; background: rgba(209, 235, 219, 0.74); display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.grid-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.field-span-2 { grid-column: 1 / -1; }
.field { display: grid; gap: 8px; }
.field span { font-size: 14px; font-weight: 700; }
.field input, .field textarea { min-height: 48px; border-radius: 14px; border: 1px solid var(--line); background: #fff; padding: 12px 14px; }
.field textarea { min-height: 180px; resize: vertical; }
.honeypot { position: absolute; left: -9999px; }
.flash-stack { padding-top: 18px; }
.alert { border-radius: 14px; padding: 14px 16px; margin-bottom: 12px; }
.alert-success { background: #f3fbf6; border: 1px solid rgba(37, 94, 61, 0.18); }
.alert-error { background: #fff7f6; border: 1px solid rgba(139, 45, 45, 0.18); }
.site-footer { border-top: 1px solid rgba(25, 37, 36, 0.08); padding: 42px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 20px; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.footer-bottom { border-top: 1px solid rgba(25, 37, 36, 0.08); margin-top: 26px; padding-top: 18px; display: flex; justify-content: space-between; gap: 18px; }
.prose { max-width: 820px; }
@media (max-width: 960px) { .cards-3, .plans-grid, .footer-grid, .hero-grid, .split-grid, .contact-grid { grid-template-columns: 1fr; } .nav-row { flex-wrap: wrap; padding: 12px 0; } .cta-strip { flex-direction: column; align-items: stretch; } }
@media (max-width: 720px) { .grid-form { grid-template-columns: 1fr; } .field-span-2 { grid-column: auto; } }