:root {
    color-scheme: dark;
    --bg: #070b16;
    --card: #11182a;
    --line: rgba(255,255,255,.1);
    --ink: #f7f8ff;
    --muted: #a9b1c7;
    --accent: #66f0ba;
    --accent-dark: #123b32;
    --warn: #ffb36b;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; color: var(--ink); background: radial-gradient(circle at 10% 0, #18234f 0, transparent 32rem), var(--bg); }
a { color: inherit; }
.site-header { width: min(1120px, 92vw); margin: 0 auto; min-height: 78px; display: flex; align-items: center; justify-content: space-between; }
.brand { text-decoration: none; font-size: 25px; font-weight: 900; letter-spacing: -.04em; }
.brand span { color: var(--accent); }
.site-nav { display: flex; align-items: center; gap: 24px; }
.nav-link { padding: 8px 0; border-bottom: 2px solid transparent; color: var(--muted); text-decoration: none; font-weight: 700; }
.nav-link:hover, .nav-link.active { border-color: var(--accent); color: var(--ink); }
.page-shell { width: min(1120px, 92vw); margin: 3vh auto 10vh; }
.card { padding: clamp(24px, 6vw, 62px); border: 1px solid var(--line); border-radius: 28px; background: rgba(17,24,42,.92); box-shadow: 0 28px 80px rgba(0,0,0,.3); }
.claim-card, .compact-card { text-align: center; }
.compact-card { max-width: 680px; margin-inline: auto; }
.eyebrow { margin: 0 0 12px; color: var(--accent); font-size: 13px; font-weight: 900; letter-spacing: .18em; }
.hero-time { margin: 0; font-size: clamp(55px, 12vw, 104px); line-height: 1; letter-spacing: -.065em; }
.hero-time small { color: var(--muted); font-size: .22em; letter-spacing: 0; }
.difference { margin: 24px 0 4px; color: var(--warn); font-size: clamp(27px, 5vw, 44px); font-weight: 900; text-transform: uppercase; }
.difference.exact { color: var(--accent); }
.support-copy { margin: 8px 0 28px; color: var(--muted); font-size: 18px; }
.claim-form { max-width: 480px; margin: 34px auto 0; display: grid; gap: 10px; text-align: left; }
label { margin-top: 8px; color: var(--muted); font-weight: 700; }
input { width: 100%; padding: 15px 17px; border: 1px solid var(--line); border-radius: 12px; outline: none; color: var(--ink); background: #080d1b; font: inherit; font-size: 17px; }
input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(102,240,186,.13); }
.button { display: inline-block; margin-top: 18px; padding: 15px 22px; border: 0; border-radius: 12px; cursor: pointer; color: #062019; background: var(--accent); text-align: center; text-decoration: none; text-transform: uppercase; font: inherit; font-weight: 900; letter-spacing: .04em; }
.button.secondary { color: var(--ink); background: #28324a; }
.privacy { max-width: 590px; margin: 28px auto 0; color: var(--muted); font-size: 13px; line-height: 1.55; }
.notice { margin: 22px auto 8px; padding: 13px 16px; border-radius: 12px; }
.notice.error { color: #ffd5bf; background: rgba(177,67,29,.25); }
.position { margin: 28px 0 10px; color: var(--muted); font-size: 22px; }
.position strong { color: var(--accent); }
.ranking-header { margin-bottom: 30px; }
.ranking-header h1 { margin: 0; font-size: clamp(60px, 12vw, 110px); line-height: 1; letter-spacing: -.06em; }
.ranking-header > p:last-child { color: var(--muted); font-size: 18px; }
.ranking-list { display: grid; gap: 10px; }
.rank-row { display: grid; grid-template-columns: 75px 1fr auto; grid-template-areas: "position phone time" "position diff time"; align-items: center; padding: 20px 24px; border: 1px solid var(--line); border-radius: 18px; background: var(--card); }
.rank-row.podium { border-color: rgba(102,240,186,.3); background: linear-gradient(90deg, var(--accent-dark), var(--card) 45%); }
.rank-position { grid-area: position; color: var(--accent); font-size: 32px; font-weight: 900; }
.rank-position sup { font-size: 13px; }
.rank-phone { grid-area: phone; font-weight: 750; }
.rank-time { grid-area: time; font-size: 28px; font-weight: 900; font-variant-numeric: tabular-nums; }
.rank-time small { color: var(--muted); font-size: 14px; }
.rank-diff { grid-area: diff; color: var(--muted); font-size: 13px; }
.empty-state { color: var(--muted); text-align: center; }

.success-banner { margin-bottom: 24px; padding: 16px 20px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border: 1px solid rgba(102,240,186,.3); border-radius: 18px; background: rgba(102,240,186,.1); }
.success-banner > div { display: flex; align-items: center; gap: 14px; }
.success-banner strong { color: var(--accent); font-size: 17px; }
.success-banner p { margin: 3px 0 0; color: var(--muted); }
.success-banner > a { flex: 0 0 auto; color: var(--accent); font-weight: 800; text-decoration: none; }
.success-icon { width: 38px; height: 38px; display: grid; flex: 0 0 auto; place-items: center; border-radius: 50%; color: #062019; background: var(--accent); font-size: 22px; font-weight: 900; }

.home-hero { min-height: 520px; padding: clamp(34px, 6vw, 74px); display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr); align-items: center; gap: clamp(34px, 6vw, 80px); overflow: hidden; border: 1px solid var(--line); border-radius: 34px; background: radial-gradient(circle at 83% 36%, rgba(102,240,186,.14), transparent 18rem), linear-gradient(135deg, rgba(24,35,79,.94), rgba(12,18,34,.96)); box-shadow: 0 30px 90px rgba(0,0,0,.32); }
.hero-kicker { margin: 0 0 14px; color: var(--accent); font-size: 13px; font-weight: 900; letter-spacing: .2em; }
.home-hero h1 { max-width: 650px; margin: 0; font-size: clamp(52px, 6.4vw, 88px); line-height: .94; letter-spacing: -.065em; }
.hero-lead { max-width: 650px; margin: 28px 0 0; color: var(--muted); font-size: clamp(18px, 2vw, 23px); line-height: 1.55; }
.hero-lead strong { color: var(--ink); }
.hero-actions { margin-top: 34px; display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.hero-actions .button { margin: 0; }
.text-link { color: var(--ink); font-weight: 800; text-decoration: none; }
.text-link span { margin-left: 5px; color: var(--accent); }
.hero-clock { position: relative; padding: 70px 20px; border: 1px solid rgba(102,240,186,.22); border-radius: 50%; background: rgba(7,11,22,.55); text-align: center; box-shadow: inset 0 0 70px rgba(102,240,186,.07), 0 0 0 18px rgba(102,240,186,.025); font-variant-numeric: tabular-nums; }
.hero-clock span, .hero-clock strong { font-size: clamp(62px, 7vw, 102px); line-height: 1; letter-spacing: -.075em; }
.hero-clock span { color: var(--muted); }
.hero-clock strong { color: var(--accent); }
.hero-clock small { color: var(--muted); font-size: 28px; font-weight: 800; }
.hero-clock p { margin: 18px 0 0; color: var(--muted); font-size: 13px; font-weight: 700; letter-spacing: .04em; }

.home-section { padding: clamp(70px, 9vw, 112px) 0 0; }
.section-heading { max-width: 710px; margin-bottom: 34px; }
.section-heading h2, .ads-callout h2 { margin: 0; font-size: clamp(35px, 4.5vw, 58px); line-height: 1.03; letter-spacing: -.045em; }
.section-heading > p:last-child { margin: 18px 0 0; color: var(--muted); font-size: 18px; line-height: 1.55; }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.info-card, .tech-card { border: 1px solid var(--line); border-radius: 22px; background: rgba(17,24,42,.78); }
.step-card { position: relative; min-height: 230px; padding: 32px; }
.step-number { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 14px; color: #062019; background: var(--accent); font-size: 19px; font-weight: 900; }
.step-card h3, .tech-card h3 { margin: 24px 0 10px; font-size: 22px; }
.step-card p, .tech-card p { margin: 0; color: var(--muted); line-height: 1.55; }

.technology-section { padding-bottom: clamp(70px, 9vw, 112px); }
.technology-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.tech-card { min-height: 250px; padding: 28px; }
.tech-label { display: inline-block; padding: 6px 9px; border-radius: 8px; color: var(--accent); background: rgba(102,240,186,.1); font-size: 11px; font-weight: 900; letter-spacing: .12em; }

.ads-callout { padding: clamp(36px, 6vw, 68px); display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr); align-items: center; gap: clamp(34px, 6vw, 80px); border: 1px solid rgba(255,179,107,.25); border-radius: 30px; background: linear-gradient(135deg, rgba(247,139,31,.11), rgba(17,24,42,.92) 48%); }
.ads-callout > div:first-child > p:last-child { margin: 22px 0 0; color: var(--muted); font-size: 17px; line-height: 1.65; }
.course-topics { display: flex; flex-wrap: wrap; gap: 10px; }
.course-topics span { padding: 10px 13px; border: 1px solid var(--line); border-radius: 999px; color: var(--ink); background: rgba(255,255,255,.04); font-size: 13px; font-weight: 750; }
.home-footer { padding: 34px 0 0; color: var(--muted); font-size: 13px; text-align: center; }

@media (max-width: 600px) {
    .rank-row { grid-template-columns: 58px 1fr; grid-template-areas: "position phone" "position time" "position diff"; }
    .rank-time { margin: 5px 0 2px; font-size: 23px; }
    .site-nav { gap: 14px; }
    .success-banner { align-items: flex-start; flex-direction: column; }
    .home-hero { min-height: auto; padding: 36px 24px; }
    .home-hero h1 { font-size: clamp(46px, 15vw, 68px); }
    .hero-actions { align-items: stretch; flex-direction: column; text-align: center; }
    .steps-grid { grid-template-columns: 1fr; }
    .step-card { min-height: 0; }
    .technology-grid { grid-template-columns: 1fr; }
    .tech-card { min-height: 0; }
    .ads-callout { padding: 34px 24px; grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
    .home-hero { grid-template-columns: 1fr; }
    .hero-clock { width: min(380px, 90%); margin: 0 auto; padding-block: 62px; }
    .technology-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
    .technology-grid { grid-template-columns: 1fr; }
}