:root {
  --bg: #fbfaf7;
  --surface: #ffffff;
  --tint: #f4efe6;
  --border: #e7e1d6;
  --text: #2b2620;
  --muted: #736c61;
  --primary: #b5651d;
  --primary-dark: #8f4f16;
  --primary-soft: #f6e6d4;
  --dark: #221c15;
  --dark-2: #2e261d;
  --on-dark: #efe8dc;
  --on-dark-muted: #b3a998;
  --ok: #2f8f5b;
  --warn: #c98a12;
  --off: #b3261e;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(34, 28, 21, .05), 0 8px 24px rgba(34, 28, 21, .07);
  --serif: "Fraunces", Georgia, serif;
  --sans: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; }
a { color: var(--primary-dark); }
h1, h2, h3 { line-height: 1.2; margin: 0; }
h1, h2 { font-family: var(--serif); font-weight: 700; letter-spacing: -.01em; }
p { margin: 0; }

.wrap { width: 100%; max-width: 1160px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .wrap { padding: 0 28px; } }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 20px; border-radius: 10px; border: 1.5px solid transparent;
  font-weight: 600; font-size: 15px; text-decoration: none; cursor: pointer;
  transition: background .15s, border-color .15s, color .15s, transform .15s;
}
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible, .bill:focus-visible, summary:focus-visible, a:focus-visible { outline: 3px solid rgba(181, 101, 29, .45); outline-offset: 2px; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn-ghost:hover { border-color: var(--primary); color: var(--primary-dark); }
.btn-dark { background: var(--dark); color: #fff; }
.btn-dark:hover { background: #000; }
.btn-light { background: #fff; color: var(--primary-dark); }
.btn-light:hover { background: var(--primary-soft); }
.btn-sm { padding: 8px 14px; font-size: 14px; }
.btn-lg { padding: 14px 24px; font-size: 16px; }
.btn-block { width: 100%; }

/* Topbar */
.topbar {
  position: sticky; top: 0; z-index: 20;
  background: rgba(251, 250, 247, .9);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--border);
}
.topbar-inner { display: flex; align-items: center; gap: 24px; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); font-weight: 700; font-size: 18px; }
.nav { display: none; gap: 24px; margin-left: 12px; }
.nav a { color: var(--muted); text-decoration: none; font-size: 15px; font-weight: 500; }
.nav a:hover { color: var(--text); }
.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 16px; }
.link-quiet { color: var(--muted); text-decoration: none; font-weight: 500; font-size: 15px; }
.link-quiet:hover { color: var(--text); }
@media (min-width: 880px) { .nav { display: flex; } }

/* Eyebrow */
.eyebrow {
  display: inline-block; font-size: 13px; font-weight: 600; letter-spacing: .06em;
  text-transform: uppercase; color: var(--primary-dark); margin-bottom: 14px;
}
.eyebrow-light { color: #f2c88f; }

/* Hero */
.hero { padding: 56px 0 64px; overflow: hidden; }
.hero-grid { display: grid; gap: 48px; align-items: center; }
@media (min-width: 960px) { .hero { padding: 80px 0 96px; } .hero-grid { grid-template-columns: 1.05fr 1fr; gap: 56px; } }
.hero h1 { font-size: clamp(36px, 6vw, 58px); }
.hero h1 em { font-style: normal; color: var(--primary); }
.lead { margin-top: 20px; font-size: 18px; color: var(--muted); max-width: 540px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero-checks { display: flex; flex-wrap: wrap; gap: 8px 20px; list-style: none; padding: 0; margin: 24px 0 0; color: var(--muted); font-size: 14px; }
.hero-checks li::before { content: "✓"; color: var(--ok); font-weight: 700; margin-right: 6px; }

.hero-visual { position: relative; padding: 24px 8px 36px; }
.mock { background: var(--surface); border: 1px solid var(--border); border-radius: 18px; box-shadow: 0 30px 60px -20px rgba(34, 28, 21, .28); overflow: hidden; }
.mock-bar { display: flex; align-items: center; gap: 6px; padding: 12px 16px; background: var(--dark); color: var(--on-dark); font-size: 13px; }
.mock-bar span { width: 10px; height: 10px; border-radius: 50%; background: #4a4034; }
.mock-bar b { margin-left: 10px; font-weight: 600; }
.mock-body { display: grid; grid-template-columns: 1fr; }
@media (min-width: 520px) { .mock-body { grid-template-columns: 1.4fr 1fr; } }
.mock-items { padding: 16px; }
.mi { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px dashed var(--border); font-size: 14px; }
.mi b { font-weight: 600; white-space: nowrap; }
.mi.muted { color: var(--muted); }
.mi.total { border-bottom: 0; padding-top: 14px; font-size: 17px; }
.mi.total b { color: var(--primary-dark); }
.mock-pay { padding: 16px; background: var(--tint); display: grid; grid-template-columns: 1fr 1fr; gap: 8px; align-content: start; }
.pay { padding: 10px 8px; text-align: center; border-radius: 8px; background: #fff; border: 1px solid var(--border); font-size: 13px; font-weight: 500; }
.pay.on { border-color: var(--primary); background: var(--primary-soft); color: var(--primary-dark); font-weight: 600; }
.pay-btn { grid-column: 1 / -1; margin-top: 6px; padding: 12px; text-align: center; border-radius: 8px; background: var(--primary); color: #fff; font-size: 13px; font-weight: 600; }

.float-card {
  position: absolute; display: flex; align-items: center; gap: 8px;
  background: #fff; border: 1px solid var(--border); border-radius: 10px;
  padding: 9px 13px; font-size: 13px; font-weight: 500; box-shadow: var(--shadow); white-space: nowrap;
}
.fc-1 { top: 0; right: 0; }
.fc-2 { bottom: -4px; left: 0; }
.fc-3 { bottom: -4px; right: 0; }
@media (max-width: 519px) { .fc-2 { display: none; } }
.dot { width: 9px; height: 9px; border-radius: 50%; flex: none; }
.dot.ok { background: var(--ok); }
.dot.warn { background: var(--warn); }
.dot.off { background: var(--off); }

/* Strip */
.strip { background: var(--dark); color: var(--on-dark); }
.strip-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; padding-top: 28px; padding-bottom: 28px; }
@media (min-width: 880px) { .strip-grid { grid-template-columns: repeat(4, 1fr); } }
.strip-grid div { display: flex; flex-direction: column; }
.strip-grid b { font-size: 16px; }
.strip-grid span { color: var(--on-dark-muted); font-size: 14px; }

/* Sections */
.section { padding: 72px 0; }
@media (min-width: 960px) { .section { padding: 96px 0; } }
.section-tint { background: var(--tint); }
.section-dark { background: var(--dark); color: var(--on-dark); }
.section-head { text-align: center; max-width: 680px; margin: 0 auto 48px; }
.section-head.left { text-align: left; margin: 0; }
.section-head h2 { font-size: clamp(28px, 4vw, 40px); }
.section-head p { margin-top: 14px; color: var(--muted); font-size: 17px; }

/* Features */
.features { display: grid; gap: 20px; }
@media (min-width: 680px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .features { grid-template-columns: repeat(3, 1fr); } }
.feature { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; }
.feature h3 { font-size: 18px; margin: 16px 0 8px; }
.feature p { color: var(--muted); font-size: 15px; }
.ico { width: 44px; height: 44px; border-radius: 11px; background: var(--primary-soft); display: grid; place-items: center; }
.ico svg { width: 22px; height: 22px; fill: none; stroke: var(--primary-dark); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* Split / offline */
.split { display: grid; gap: 40px; align-items: center; }
@media (min-width: 900px) { .split { grid-template-columns: 1.1fr 1fr; gap: 64px; } }
.split h2 { font-size: clamp(28px, 4vw, 40px); }
.split p { margin-top: 16px; color: var(--on-dark-muted); font-size: 17px; }
.list-light { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 10px; }
.list-light li::before { content: "✓"; color: #f2c88f; font-weight: 700; margin-right: 10px; }
.offline-visual { background: var(--dark-2); border: 1px solid #3d3326; border-radius: 16px; padding: 12px; display: grid; gap: 8px; }
.sync-row { display: flex; align-items: center; gap: 10px; padding: 14px; border-radius: 10px; background: #382e23; font-size: 14px; }
.sync-row em { margin-left: auto; font-style: normal; font-size: 12px; color: var(--on-dark-muted); }

/* Steps */
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 20px; }
@media (min-width: 680px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.steps li { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.steps b { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--dark); color: #fff; font-size: 15px; }
.steps h3 { font-size: 17px; margin: 14px 0 6px; }
.steps p { color: var(--muted); font-size: 15px; }

/* Billing toggle */
.billing { display: flex; width: max-content; max-width: 100%; margin: 0 auto 36px; padding: 4px; background: #fff; border: 1px solid var(--border); border-radius: 999px; }
.bill { border: 0; background: transparent; padding: 9px 18px; border-radius: 999px; font: inherit; font-size: 15px; font-weight: 600; color: var(--muted); cursor: pointer; display: inline-flex; align-items: center; gap: 8px; }
.bill.on { background: var(--dark); color: #fff; }
.save { font-size: 12px; font-weight: 600; padding: 2px 8px; border-radius: 999px; background: #e3f1e8; color: var(--ok); }
.bill.on .save { background: rgba(255, 255, 255, .16); color: #bfe6cd; }

/* Plans */
.plans { display: grid; gap: 20px; align-items: stretch; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); }
.plans-status { grid-column: 1 / -1; text-align: center; color: var(--muted); padding: 40px 0; }
.plan { position: relative; display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--border); border-radius: 18px; padding: 30px 26px; }
.plan-featured { border: 2px solid var(--primary); box-shadow: 0 24px 48px -24px rgba(181, 101, 29, .45); }
@media (min-width: 900px) { .plan-featured { transform: translateY(-10px); } }
.badge { position: absolute; top: -13px; left: 26px; background: var(--primary); color: #fff; font-size: 12px; font-weight: 700; letter-spacing: .03em; padding: 4px 12px; border-radius: 999px; }
.plan h3 { font-size: 22px; }
.plan-for { margin-top: 8px; color: var(--muted); font-size: 15px; min-height: 48px; }
.price { display: flex; align-items: baseline; gap: 4px; margin-top: 20px; min-height: 52px; }
.cur { font-size: 18px; font-weight: 600; color: var(--muted); }
.val { font-family: var(--serif); font-size: 52px; font-weight: 700; line-height: 1; font-variant-numeric: tabular-nums; }
.cents { font-family: var(--serif); font-size: 22px; font-weight: 700; align-self: flex-start; margin-top: 4px; }
.per { color: var(--muted); font-size: 15px; }
.bill-note { font-size: 13px; color: var(--muted); margin: 6px 0 20px; min-height: 20px; }
.feats { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 10px; font-size: 15px; }
.feats li { position: relative; padding-left: 26px; }
.feats li::before { content: "✓"; position: absolute; left: 0; color: var(--ok); font-weight: 700; }
.feats li:first-child { font-weight: 600; }
.feats li.no { color: #a39c90; }
.feats li.no::before { content: "—"; color: #c4bdb1; }
.plans-foot { text-align: center; margin-top: 32px; color: var(--muted); }

/* Compare */
.table-scroll { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.compare { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 15px; }
.compare th, .compare td { padding: 14px 18px; text-align: center; border-bottom: 1px solid var(--border); }
.compare thead th { font-size: 14px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); background: var(--bg); }
.compare tbody th { text-align: left; font-weight: 500; }
.compare tbody tr:last-child th, .compare tbody tr:last-child td { border-bottom: 0; }
.compare .hl { background: #fdf6ee; font-weight: 600; }
.compare thead .hl { color: var(--primary-dark); background: var(--primary-soft); }

/* FAQ */
.faq-wrap { display: grid; gap: 36px; }
@media (min-width: 900px) { .faq-wrap { grid-template-columns: 1fr 1.6fr; gap: 64px; } }
.faq { display: grid; gap: 12px; }
.faq details { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 0 20px; }
.faq summary { cursor: pointer; list-style: none; padding: 18px 28px 18px 0; font-weight: 600; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 50%; transform: translateY(-50%); font-size: 22px; font-weight: 400; color: var(--primary); }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 0 18px; color: var(--muted); }

/* CTA final */
.cta-final { background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); color: #fff; }
.cta-inner { text-align: center; padding-top: 72px; padding-bottom: 72px; }
.cta-inner h2 { font-size: clamp(28px, 4vw, 42px); }
.cta-inner p { margin: 14px auto 30px; max-width: 520px; font-size: 17px; opacity: .9; }

/* Footer */
.footer { background: var(--dark); color: var(--on-dark-muted); padding: 40px 0; font-size: 14px; }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; gap: 20px 32px; }
.brand-foot { color: var(--on-dark); font-size: 16px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.footer-links a { color: var(--on-dark-muted); text-decoration: none; }
.footer-links a:hover { color: #fff; }
.copy { width: 100%; }
@media (min-width: 880px) { .copy { width: auto; margin-left: auto; } }

/* WhatsApp float */
.wa-float {
  position: fixed; right: 18px; bottom: 18px; z-index: 30;
  width: 56px; height: 56px; border-radius: 50%; background: #25d366;
  display: grid; place-items: center; box-shadow: 0 10px 24px rgba(0, 0, 0, .22);
  transition: transform .15s;
}
.wa-float:hover { transform: scale(1.06); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .wa-float { transition: none; }
  .btn:hover, .wa-float:hover { transform: none; }
}
[hidden] { display: none !important; }