:root {
  --bg: #f7f4ec;
  --surface: #ffffff;
  --surface-2: #eee7d9;
  --ink: #062f32;
  --muted: #5f6d68;
  --line: rgba(6, 47, 50, .14);
  --green: #064f55;
  --green-2: #0b6a70;
  --gold: #c99a49;
  --gold-2: #ead5a9;
  --radius: 22px;
  --shadow: 0 28px 70px rgba(6, 47, 50, .13);
  --max: 1160px;
}

* { 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;
  color: var(--ink);
  background: var(--bg);
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input { font: inherit; }
.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(247, 244, 236, .9);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, background .2s ease;
}
.site-header.scrolled { border-bottom-color: var(--line); background: rgba(247, 244, 236, .96); }
.header-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 850; font-size: 1.18rem; letter-spacing: -.02em; }
.brand-logo { width: 38px; height: 38px; object-fit: contain; }
.header-nav { display: flex; align-items: center; gap: 22px; color: rgba(6, 47, 50, .78); font-weight: 700; font-size: .94rem; }
.header-nav a { padding: 8px 0; }
.header-nav a:hover { color: var(--green); }
.nav-cta { color: var(--green); border-bottom: 2px solid var(--gold); }
.menu-button { display: none; border: 1px solid var(--line); background: var(--surface); border-radius: 999px; padding: 9px 14px; color: var(--ink); font-weight: 800; }

.section { padding: 86px 0; }
.section.compact { padding: 70px 0; }
.section.alt { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.hero { padding: 72px 0 90px; background:
  radial-gradient(circle at 75% 16%, rgba(201,154,73,.28), transparent 30%),
  radial-gradient(circle at 15% 10%, rgba(11,106,112,.16), transparent 34%),
  linear-gradient(180deg, #fbfaf6 0%, var(--bg) 100%);
}
.hero-grid { display: grid; grid-template-columns: 1fr .98fr; align-items: center; gap: 56px; }
.eyebrow { margin: 0 0 14px; color: var(--green-2); font-size: .82rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: Georgia, "Times New Roman", serif; letter-spacing: -.045em; line-height: .98; }
h1 { font-size: clamp(2.85rem, 6.2vw, 5.7rem); margin-bottom: 24px; max-width: 820px; }
h2 { font-size: clamp(2.05rem, 4vw, 4rem); margin-bottom: 22px; }
h3 { font-size: 1.14rem; margin-bottom: 10px; letter-spacing: -.02em; }
.hero-text, .section-head p, .text-block p, .cta-box p { font-size: clamp(1.04rem, 1.5vw, 1.24rem); line-height: 1.58; color: var(--muted); }
.hero-text { max-width: 670px; margin-bottom: 28px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 18px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 14px 22px; border-radius: 999px; font-weight: 850; border: 1px solid transparent; cursor: pointer; transition: transform .15s ease, background .15s ease, border-color .15s ease; }
.button:hover { transform: translateY(-1px); }
.button-primary { background: var(--green); color: white; box-shadow: 0 14px 32px rgba(6, 79, 85, .18); }
.button-primary:hover { background: #043f44; }
.button-secondary { background: transparent; color: var(--green); border-color: rgba(6, 79, 85, .25); }
.button-secondary:hover { background: rgba(6, 79, 85, .06); }
.hero-note { color: var(--muted); font-size: .98rem; line-height: 1.5; }

.hero-visual { position: relative; min-height: 520px; display: flex; align-items: center; justify-content: center; }
.mockup { filter: drop-shadow(0 30px 45px rgba(6, 47, 50, .18)); }
.mockup-desktop { width: min(100%, 680px); border-radius: 22px; }
.mockup-mobile { width: 205px; position: absolute; right: 0; bottom: 8px; border-radius: 28px; }

.split-grid { display: grid; grid-template-columns: .95fr 1fr; gap: 58px; align-items: start; }
.text-block p { margin-bottom: 18px; }
.section-head { max-width: 780px; margin-bottom: 34px; }
.section-head.narrow { max-width: 720px; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.cards.four { grid-template-columns: repeat(4, 1fr); }
.card, .step, .showcase-card, .cta-box {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 14px 36px rgba(6, 47, 50, .06);
}
.card { padding: 24px; }
.card p, .step p, .feature-list p { color: var(--muted); line-height: 1.55; margin-bottom: 0; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.step { padding: 24px; }
.step span { display: inline-flex; width: 34px; height: 34px; align-items: center; justify-content: center; border-radius: 999px; color: white; background: var(--green); font-weight: 900; margin-bottom: 18px; }
.showcase-grid { display: grid; grid-template-columns: 1fr 360px; gap: 24px; align-items: center; }
.showcase-card { padding: 16px; overflow: hidden; }
.showcase-card.large { padding: 20px; }
.phone-card { max-width: 360px; margin: 0 auto; }
.feature-list { display: grid; gap: 16px; }
.feature-list p { background: rgba(255,255,255,.7); border: 1px solid var(--line); border-radius: 18px; padding: 18px; }
.cta-section { padding-top: 70px; }
.cta-box { text-align: center; padding: 52px 34px; background:
  radial-gradient(circle at 70% 20%, rgba(201,154,73,.22), transparent 32%),
  var(--surface);
}
.cta-box p { max-width: 680px; margin-left: auto; margin-right: auto; }
.cta-box small { display: block; color: var(--muted); margin-top: 18px; }

.site-footer { padding: 44px 0; border-top: 1px solid var(--line); background: #fdfbf7; color: var(--muted); }
.footer-grid { display: flex; justify-content: space-between; gap: 28px; align-items: start; }
.footer-logo { width: 46px; height: 46px; object-fit: contain; margin-bottom: 12px; }
.footer-grid p { max-width: 430px; line-height: 1.55; }
.footer-grid a { display: block; margin-top: 8px; color: var(--green); font-weight: 750; }

.lp-hero { padding: 68px 0 72px; }
.lp-grid { display: grid; grid-template-columns: 1fr .88fr; gap: 46px; align-items: center; }
.lp-points { display: grid; gap: 12px; margin: 24px 0; color: var(--muted); line-height: 1.45; }
.lp-points span { display: block; padding-left: 18px; position: relative; }
.lp-points span:before { content: ""; width: 7px; height: 7px; background: var(--gold); border-radius: 999px; position: absolute; left: 0; top: .62em; }
.lp-strip { padding: 18px 0; background: rgba(6, 79, 85, .09); color: var(--green); font-weight: 850; border-top: 1px solid rgba(6, 79, 85, .12); border-bottom: 1px solid rgba(6, 79, 85, .12); }
.lp-strip .container { display: flex; gap: 24px; justify-content: center; flex-wrap: wrap; }

@media (max-width: 980px) {
  .hero-grid, .split-grid, .lp-grid { grid-template-columns: 1fr; }
  .hero-visual { min-height: auto; padding-bottom: 68px; }
  .mockup-mobile { width: 180px; right: 8px; bottom: 0; }
  .cards.four, .steps { grid-template-columns: repeat(2, 1fr); }
  .showcase-grid { grid-template-columns: 1fr; }
  .phone-card { max-width: 320px; }
}

@media (max-width: 760px) {
  .container { width: min(100% - 28px, var(--max)); }
  .header-inner { min-height: 68px; }
  .header-nav {
    position: fixed;
    inset: 68px 14px auto 14px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: var(--surface);
    box-shadow: var(--shadow);
  }
  body.menu-open .header-nav { display: flex; }
  .menu-button { display: inline-flex; }
  .section { padding: 62px 0; }
  .hero { padding: 48px 0 66px; }
  h1 { font-size: clamp(2.35rem, 12vw, 4rem); }
  h2 { font-size: clamp(2rem, 9vw, 3.2rem); }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .cards, .cards.four, .steps { grid-template-columns: 1fr; }
  .footer-grid { flex-direction: column; }
  .mockup-mobile { position: relative; width: min(70%, 220px); right: auto; margin: -38px auto 0; }
  .showcase-card { padding: 10px; }
}

.lp-focus { background: #fffdf8; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.lp-short { max-width: 760px; }
.lp-card-list { display: grid; gap: 14px; }
.lp-card-list .feature-list p { margin: 0; }
.small-note { color: var(--muted); font-size: .92rem; line-height: 1.55; }