:root {
    --bg: #070914;
    --panel: #111625;
    --text: #f7fbff;
    --muted: rgba(247, 251, 255, 0.72);
    --line: rgba(255, 255, 255, 0.12);
    --cyan: #16c8f5;
    --red: #ff5361;
    --yellow: #ffd24a;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.55;
}

a { color: inherit; }

.hero,
.policy-header {
    background:
        radial-gradient(circle at top right, rgba(22, 200, 245, 0.24), transparent 34rem),
        linear-gradient(160deg, #08364a 0%, #071626 45%, #070914 100%);
}

nav {
    max-width: 1120px;
    margin: 0 auto;
    padding: 22px 24px;
    display: flex;
    justify-content: space-between;
    gap: 20px;
}

nav div {
    display: flex;
    gap: 18px;
    color: var(--muted);
    font-size: 14px;
}

nav a { text-decoration: none; }

.brand {
    font-size: 20px;
    font-weight: 800;
}

.hero-content {
    max-width: 1120px;
    margin: 0 auto;
    padding: 66px 24px 86px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    align-items: center;
    gap: 64px;
}

.eyebrow {
    margin: 0 0 12px;
    color: var(--cyan);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

h1, h2 {
    margin: 0;
    line-height: 1.08;
}

h1 {
    max-width: 680px;
    font-size: clamp(42px, 7vw, 74px);
}

.hero-content p {
    max-width: 620px;
    color: var(--muted);
    font-size: 18px;
}

.actions {
    margin-top: 34px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 18px;
    border-radius: 10px;
    background: var(--cyan);
    color: #03131d;
    font-weight: 800;
    text-decoration: none;
}

.button.secondary {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text);
    border: 1px solid var(--line);
}

.phone {
    width: 320px;
    min-height: 610px;
    padding: 18px;
    border: 1px solid rgba(255, 255, 255, 0.13);
    border-radius: 34px;
    background: #070914;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}

.top {
    min-height: 110px;
    padding: 18px;
    border-radius: 22px;
    background: linear-gradient(145deg, #145d7c, #042e42);
}

.top strong,
.top span {
    display: block;
}

.top span,
.stats span,
.card span {
    color: var(--muted);
    font-size: 12px;
}

.stats {
    margin: 16px 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.stats div,
.card {
    border: 1px solid var(--line);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.07);
}

.stats div { padding: 12px; }

.stats strong {
    color: var(--cyan);
    font-size: 22px;
}

.days {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
    margin-bottom: 14px;
}

.days span {
    padding: 10px 0;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.12);
    color: var(--muted);
    font-size: 12px;
    text-align: center;
}

.days .active {
    background: #3f8ba1;
    color: white;
}

.card {
    margin-top: 10px;
    padding: 12px;
}

.card strong,
.card span {
    display: block;
}

.card i {
    display: block;
    height: 56px;
    margin-top: 10px;
    border-radius: 8px;
    opacity: 0.9;
    background-size: 12px 12px;
}

.card.cyan i {
    background-image: radial-gradient(circle, var(--cyan) 3px, rgba(255, 255, 255, 0.1) 3px);
}

.card.red i {
    background-image: radial-gradient(circle, var(--red) 3px, rgba(255, 255, 255, 0.1) 3px);
}

.card.yellow i {
    background-image: radial-gradient(circle, var(--yellow) 3px, rgba(255, 255, 255, 0.1) 3px);
}

.features {
    max-width: 1120px;
    margin: 0 auto;
    padding: 74px 24px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.features article {
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: var(--panel);
}

.features p,
.policy p,
.policy li {
    color: var(--muted);
}

.policy-title,
.policy {
    max-width: 900px;
    margin: 0 auto;
    padding-left: 24px;
    padding-right: 24px;
}

.policy-title {
    padding-top: 58px;
    padding-bottom: 70px;
}

.policy {
    padding-top: 56px;
    padding-bottom: 72px;
}

.policy section {
    padding: 26px 0;
    border-bottom: 1px solid var(--line);
}

.policy section:first-child {
    padding-top: 0;
}

.policy h2 {
    margin-bottom: 12px;
}

.policy p {
    margin: 0 0 12px;
}

footer {
    padding: 28px 24px;
    border-top: 1px solid var(--line);
    color: var(--muted);
    text-align: center;
    font-size: 14px;
}

footer p {
    margin: 4px 0;
}

@media (max-width: 820px) {
    .hero-content {
        grid-template-columns: 1fr;
        padding-top: 44px;
    }

    .features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 560px) {
    nav {
        flex-direction: column;
    }

    .phone {
        width: min(100%, 320px);
    }
}