:root {
  --bg: #f3f1ec;
  --card: #ffffff;
  --surface: #e7edf5;
  --navy: #172b4d;
  --text: #172b4d;
  --text-2: #5b6b85;
  --peach: #f6c7ae;
  --radius: 20px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body { margin: 0; font-family: "Manrope", system-ui, sans-serif; background: var(--bg); color: var(--text); -webkit-font-smoothing: antialiased; line-height: 1.55; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3 { line-height: 1.15; margin: 0 0 .5em; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.3rem, 5vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); font-weight: 800; }
h3 { font-size: 1.1rem; font-weight: 800; }
p { margin: 0 0 1em; }
.container { width: min(1120px, 100% - 40px); margin-inline: auto; }
.center { text-align: center; }
.eyebrow { font-size: .8rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--text-2); margin-bottom: .75rem; }
.lead { font-size: 1.15rem; color: var(--text-2); max-width: 36em; }
.small { font-size: .9rem; color: var(--text-2); }

.topbar { position: sticky; top: 0; z-index: 10; background: rgba(243, 241, 236, .85); backdrop-filter: blur(10px); border-bottom: 1px solid var(--surface); }
.topbar-inner { display: flex; align-items: center; gap: 24px; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.25rem; }
.brand img { border-radius: 11px; }
.nav { display: flex; gap: 28px; margin-left: 24px; font-weight: 600; color: var(--text-2); }
.nav a:hover { color: var(--text); }
.actions { margin-left: auto; display: flex; gap: 10px; }

.btn { display: inline-flex; align-items: center; justify-content: center; height: 44px; padding: 0 20px; border-radius: 14px; font-weight: 700; font-size: .95rem; transition: transform .1s, background .2s; white-space: nowrap; }
.btn:active { transform: scale(.98); }
.btn-lg { height: 52px; padding: 0 26px; font-size: 1rem; }
.btn-primary { background: var(--navy); color: #fff; }
.btn-primary:hover { background: #20375f; }
.btn-ghost { color: var(--navy); box-shadow: inset 0 0 0 1.5px var(--navy); }
.btn-ghost:hover { background: var(--card); }
.btn-outline { background: var(--card); color: var(--navy); box-shadow: inset 0 0 0 1px var(--surface); }
.btn-accent { background: var(--peach); color: var(--navy); }
.btn-light { color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255,255,255,.5); }
.btn-light:hover { background: rgba(255,255,255,.08); }

.hero { padding: 64px 0 80px; overflow-x: clip; }
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 16px; }
.cta-row.center { justify-content: center; }
.hero-visual { display: flex; justify-content: center; position: relative; }
.hero-visual::before { content: ""; position: absolute; width: min(380px, 100vw); height: min(380px, 100vw); border-radius: 50%; background: var(--peach); opacity: .55; top: 50%; left: 50%; transform: translate(-50%, -50%); }

.phone { position: relative; margin: 0; width: 300px; padding: 10px; background: var(--navy); border-radius: 44px; box-shadow: 0 30px 60px -20px rgba(23, 43, 77, .45); }
.phone img { border-radius: 34px; width: 100%; aspect-ratio: 390 / 780; object-fit: cover; object-position: top; background: var(--bg); }
.phone video { display: block; border-radius: 34px; width: 100%; aspect-ratio: 390 / 705; object-fit: cover; background: var(--bg); }
.sound-btn { position: absolute; left: 50%; bottom: 26px; transform: translateX(-50%); display: inline-flex; align-items: center; gap: 6px; padding: 10px 18px; border: 0; border-radius: 999px; background: var(--navy); color: #fff; font: inherit; font-size: 14px; font-weight: 700; white-space: nowrap; cursor: pointer; box-shadow: 0 8px 20px -6px rgba(23, 43, 77, .55); }
.sound-btn:hover { filter: brightness(1.15); }
.sound-btn:focus-visible { outline: 3px solid var(--peach); outline-offset: 3px; }
.phone.sm { width: 230px; border-radius: 36px; padding: 8px; }
.phone.sm img { border-radius: 28px; }

.section { padding: 40px 0; }
.section.alt { background: var(--card); }
.features { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 40px; }
.feature { background: var(--card); border-radius: var(--radius); padding: 24px; box-shadow: inset 0 0 0 1px var(--surface); }
.feature p { color: var(--text-2); font-size: .95rem; margin: 0; }
.icon { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 13px; background: var(--navy); margin-bottom: 16px; }
.icon svg { width: 22px; height: 22px; fill: none; stroke: var(--peach); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 48px; }
.step { text-align: center; display: flex; flex-direction: column; align-items: center; }
.step .phone { margin-bottom: 24px; }
.step p { color: var(--text-2); max-width: 22em; }
.num { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--peach); font-weight: 800; margin-bottom: 12px; }

.two-col { display: grid; grid-template-columns: 1fr 1.1fr; gap: 48px; align-items: center; }
.table-card { background: var(--card); border-radius: var(--radius); box-shadow: inset 0 0 0 1px var(--surface); overflow: hidden; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 16px 20px; vertical-align: top; }
th { font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--text-2); background: var(--surface); }
tr + tr td { border-top: 1px solid var(--surface); }
td { color: var(--text-2); }
td strong { color: var(--text); }

.cta-card { background: var(--navy); color: #fff; border-radius: 28px; padding: 64px 32px; text-align: center; }
.cta-card p { color: #c9d3e3; font-size: 1.1rem; }

.footer { padding: 32px 0 48px; border-top: 1px solid var(--surface); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; color: var(--text-2); font-size: .9rem; }
.footer p { margin: 0; }

.center-block { margin-inline: auto; }
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 40px; align-items: stretch; }
.plan { position: relative; display: flex; flex-direction: column; background: var(--card); border-radius: var(--radius); padding: 28px; box-shadow: inset 0 0 0 1px var(--surface); }
.plan ul { list-style: none; padding: 0; margin: 0 0 24px; display: grid; gap: 10px; flex: 1; }
.plan li { display: flex; gap: 10px; align-items: flex-start; }
.plan li svg { flex: none; width: 20px; height: 20px; margin-top: 2px; fill: none; stroke: currentColor; stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; }
.plan-price { font-size: 2.6rem; font-weight: 800; letter-spacing: -0.03em; margin: 4px 0 20px; }
.plan-price span { font-size: 1.1rem; vertical-align: .9em; }
.plan-price small { font-size: 1rem; font-weight: 600; color: var(--text-2); }
.plan-featured { background: var(--navy); color: #fff; box-shadow: 0 24px 48px -20px rgba(23, 43, 77, .5); }
.plan-featured .plan-price small { color: rgba(255,255,255,.7); }
.plan-tag { position: absolute; top: -13px; left: 28px; background: var(--peach); color: var(--navy); font-size: .75rem; font-weight: 800; padding: 4px 12px; border-radius: 999px; }
.plans-extras {
  margin-top: 28px;
  color: var(--ink);
}

.plans-note { max-width: 46em; margin: 28px auto 0; }

@media (max-width: 960px) {
  .features { grid-template-columns: repeat(2, 1fr); }
  .nav { display: none; }
}
@media (max-width: 760px) {
  .hero { padding: 40px 0 56px; }
  .hero-grid, .two-col { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 48px; }
  .features { grid-template-columns: 1fr; }
  .plans { grid-template-columns: 1fr; }
  .hide-sm { display: none; }
  .phone { width: 260px; }
  .section { padding: 28px 0; }
  .footer-inner { flex-direction: column; }
}