:root {
  --paper: #f6f4ef;
  --card: #ffffff;
  --line: #e6e1d7;
  --ink: #141820;
  --muted: #6e7582;
  --soft: #3e4550;
  --green: #17864d;
  --green-dark: #106b3c;
  --lime: #c6f24e;
  --coral: #ff8a65;
  --blue: #3e9be8;
  --radius: 22px;
  --max: 1180px;
}

* { box-sizing: border-box; margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: 'Inter Tight', system-ui, -apple-system, 'Segoe UI', sans-serif;
  font-size: 17px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
em { font-family: 'Instrument Serif', Georgia, serif; font-style: italic; font-weight: 400; letter-spacing: -0.01em; }

.wrap { max-width: var(--max); margin: 0 auto; padding: 96px 22px; }
.wrap.narrow { max-width: 820px; }
.center { text-align: center; }

h1 { font-size: clamp(40px, 6.4vw, 74px); line-height: 1; letter-spacing: -0.04em; font-weight: 700; text-wrap: balance; max-width: 13ch; }
h2 { font-size: clamp(28px, 4.2vw, 46px); line-height: 1.06; letter-spacing: -0.035em; font-weight: 700; }
h3 { font-size: 21px; letter-spacing: -0.02em; font-weight: 650; }
.eyebrow { font-size: 13px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
.lead { font-size: clamp(18px, 2.2vw, 22px); color: var(--soft); margin-top: 22px; max-width: 34ch; }
.fine { font-size: 13.5px; color: var(--muted); line-height: 1.55; }
.hl { color: var(--green); }

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 14px 22px;
  max-width: var(--max); margin: 0 auto;
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
}
.nav::before { content: ''; position: absolute; inset: 0; background: rgba(246, 244, 239, 0.82); z-index: -1; }
.brand { display: flex; align-items: center; gap: 11px; font-weight: 800; letter-spacing: -0.03em; font-size: 19px; }
.brand-mark { width: 34px; height: 34px; border-radius: 11px; background: var(--ink); display: grid; place-items: center; flex: none; }
.brand-mark svg { width: 20px; height: 20px; stroke: var(--lime); fill: none; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.nav nav { display: flex; align-items: center; gap: 8px; }
.ghost { padding: 10px 14px; font-weight: 600; color: var(--soft); border-radius: 12px; }
.ghost:hover { background: rgba(20, 24, 32, 0.05); }

.cta {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--ink); color: #fff; font-weight: 700; font-size: 16px;
  padding: 14px 22px; border-radius: 14px; border: 1.5px solid var(--ink);
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s ease;
  box-shadow: 0 8px 22px rgba(20, 24, 32, 0.12);
}
.cta:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(20, 24, 32, 0.18); }
.cta.buy { background: var(--green); border-color: var(--green); box-shadow: 0 8px 22px rgba(23, 134, 77, 0.22); }
.cta.buy:hover { background: var(--green-dark); }
.cta.ghost-btn { background: transparent; color: var(--ink); border-color: var(--line); box-shadow: none; }
.cta.ghost-btn:hover { border-color: var(--ink); }
.cta.big { width: 100%; padding: 18px 22px; font-size: 17px; }
.nav .cta { padding: 11px 18px; font-size: 15px; }

/* ---------- hero ---------- */
.hero {
  max-width: var(--max); margin: 0 auto; padding: 40px 22px 90px;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 40px; align-items: center;
  position: relative;
}
.hero::after {
  content: ''; position: absolute; inset: -140px -40% auto auto; width: 900px; height: 900px; z-index: -1;
  background: radial-gradient(circle, rgba(198, 242, 78, 0.42), rgba(198, 242, 78, 0) 62%);
  pointer-events: none;
}
.hero h1 { margin-top: 18px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.trust { list-style: none; padding: 0; margin: 26px 0 0; display: flex; flex-wrap: wrap; gap: 10px 20px; }
.trust li { font-size: 14.5px; font-weight: 600; color: var(--soft); display: flex; align-items: center; gap: 8px; }
.trust li::before {
  content: ''; width: 16px; height: 16px; border-radius: 50%; background: var(--lime);
  box-shadow: inset 0 0 0 2px rgba(20, 24, 32, 0.12);
}

.hero-art { position: relative; display: flex; justify-content: center; align-items: flex-start; min-height: 600px; padding-right: 90px; }
.phone {
  width: 300px; border-radius: 42px; background: #05070a; padding: 9px;
  box-shadow: 0 40px 80px rgba(16, 20, 28, 0.28), 0 0 0 1px rgba(255, 255, 255, 0.06) inset;
  overflow: hidden; flex: none;
}
.phone img { border-radius: 34px; width: 100%; height: 620px; object-fit: cover; object-position: top center; background: var(--paper); }
.phone.small { position: absolute; right: 4px; bottom: -28px; width: 196px; border-radius: 34px; padding: 7px; }
.phone.small img { height: 420px; border-radius: 28px; }
.phone.framed { width: 320px; margin: 0 auto; }
.phone.framed img { height: 660px; }

@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
.float { animation: float 7s ease-in-out infinite; }
.float-slow { animation: float 9s ease-in-out infinite 0.8s; }

/* ---------- bands ---------- */
.band { background: var(--card); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.band.soft { background: linear-gradient(180deg, #fbfaf7, var(--paper)); }
.band.dark { background: var(--ink); color: #fff; border: 0; }
.band.dark .eyebrow { color: #94a0b0; }
.band.dark .fine { color: #8e99a8; }
.band.dark em { color: var(--lime); }

.pain { display: grid; gap: 14px; margin-top: 34px; }
.pain div { font-size: clamp(17px, 2vw, 20px); color: var(--soft); padding: 18px 20px; background: var(--paper); border: 1px solid var(--line); border-radius: 16px; }
.pain b { color: var(--ink); }
.turn { margin-top: 30px; font-size: clamp(20px, 2.6vw, 26px); font-weight: 600; letter-spacing: -0.02em; }
.turn em { color: var(--green); }

/* ---------- steps ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 46px; }
.step { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.step .shot { border-radius: 20px; overflow: hidden; background: #05070a; padding: 6px; }
.step .shot img { border-radius: 15px; width: 100%; aspect-ratio: 390 / 500; object-fit: cover; object-position: top center; }
.step h3 { margin-top: 20px; display: flex; align-items: baseline; gap: 10px; }
.step h3 span { font-size: 13px; color: var(--green); font-weight: 800; letter-spacing: 0.1em; }
.step p { color: var(--muted); margin-top: 8px; font-size: 16px; }

/* ---------- big numbers ---------- */
.bignums { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 44px; }
.bignums div { background: rgba(255, 255, 255, 0.04); border: 1px solid rgba(255, 255, 255, 0.09); border-radius: var(--radius); padding: 30px 18px; }
.bignums b { display: block; font-size: clamp(38px, 6vw, 62px); font-weight: 700; letter-spacing: -0.04em; color: var(--lime); line-height: 1; }
.bignums span { display: block; margin-top: 12px; color: #c3ccd8; font-size: 15.5px; font-weight: 500; }
.band.dark .fine { margin-top: 28px; }

/* ---------- features ---------- */
.grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 46px; }
.feature { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 24px; transition: transform 0.2s ease, box-shadow 0.2s ease; }
.feature:hover { transform: translateY(-3px); box-shadow: 0 16px 34px rgba(16, 20, 28, 0.08); }
.feature svg { width: 26px; height: 26px; stroke: var(--green); fill: none; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.feature h3 { margin-top: 16px; }
.feature p { color: var(--muted); font-size: 15.5px; margin-top: 8px; }

/* ---------- trust ---------- */
.two-col { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 50px; align-items: center; }
.ticks { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 14px; }
.ticks li { position: relative; padding-left: 34px; color: var(--soft); font-size: 16.5px; }
.ticks li::before {
  content: ''; position: absolute; left: 0; top: 2px; width: 22px; height: 22px; border-radius: 50%;
  background: var(--lime) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23141820' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center / 14px no-repeat;
}
.ticks.tight li { font-size: 15.5px; }

/* ---------- price ---------- */
.price-card {
  display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 40px; align-items: center;
  background: var(--card); border: 1px solid var(--line); border-radius: 30px; padding: 44px;
  box-shadow: 0 30px 60px rgba(16, 20, 28, 0.07);
}
.price { font-size: clamp(46px, 7vw, 68px); font-weight: 700; letter-spacing: -0.04em; margin-top: 10px; }
.price small { font-size: 18px; font-weight: 600; color: var(--muted); letter-spacing: 0; }
.price-right { display: grid; gap: 12px; }
.price-right .fine { text-align: center; }
.price-right a.fine, .price-right .fine a { color: var(--green); font-weight: 600; }

/* ---------- faq ---------- */
.faq { margin-top: 36px; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); padding: 6px 0; }
.faq summary {
  cursor: pointer; list-style: none; padding: 18px 40px 18px 2px; font-weight: 650; font-size: 18px;
  position: relative; letter-spacing: -0.01em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+'; position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  font-size: 24px; font-weight: 500; color: var(--muted); transition: transform 0.2s ease;
}
.faq details[open] summary::after { content: '–'; }
.faq p { padding: 0 2px 20px; color: var(--soft); max-width: 62ch; }

/* ---------- footer ---------- */
footer { background: var(--ink); color: #fff; }
.foot { display: grid; gap: 22px; padding-top: 56px; padding-bottom: 56px; }
.foot .brand { color: #fff; }
.foot .brand-mark { background: var(--lime); }
.foot .brand-mark svg { stroke: var(--ink); }
.foot nav { display: flex; flex-wrap: wrap; gap: 8px 26px; }
.foot nav a { color: #c3ccd8; font-weight: 600; font-size: 15px; }
.foot nav a:hover { color: var(--lime); }
.foot .fine { color: #7d8797; max-width: 78ch; }

/* ---------- motion ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s cubic-bezier(0.2, 0.7, 0.3, 1), transform 0.6s cubic-bezier(0.2, 0.7, 0.3, 1); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 1000px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; max-width: 520px; margin-inline: auto; }
  .step .shot img { height: 340px; }
  .two-col { grid-template-columns: 1fr; gap: 36px; }
  .hero { grid-template-columns: 1fr; padding-bottom: 60px; }
  .hero-art { min-height: 0; margin-top: 26px; }
  .lead { max-width: none; }
  .price-card { grid-template-columns: 1fr; padding: 30px 24px; }
}
@media (max-width: 620px) {
  body { font-size: 16px; }
  .wrap { padding: 66px 18px; }
  .hero { padding: 24px 18px 48px; }
  .grid, .bignums { grid-template-columns: 1fr; }
  .bignums div { padding: 24px 18px; }
  .phone { width: 260px; }
  .phone img { height: 540px; }
  .phone.small { display: none; }
  .actions .cta { flex: 1 1 100%; }
  .nav .ghost { display: none; }
  .faq summary { font-size: 16.5px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: 0.001ms !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}