@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;700;800&family=Space+Grotesk:wght@600;700&display=swap');

:root {
    --bg: #f4f8ff;
    --bg-accent: #e7f1ff;
    --surface: #ffffff;
    --text: #15233a;
    --muted: #4d617f;
    --primary: #0b79ff;
    --primary-strong: #005ec9;
    --border: #d8e5f7;
    --shadow-soft: 0 20px 45px rgba(12, 42, 85, 0.08);
    --shadow-card: 0 10px 24px rgba(12, 42, 85, 0.09);
    --max-width: 980px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    color: var(--text);
    font-family: 'Manrope', 'Helvetica Neue', Arial, sans-serif;
    background:
        radial-gradient(circle at 12% 16%, #d8ebff 0%, transparent 45%),
        radial-gradient(circle at 86% 12%, #dcefff 0%, transparent 42%),
        linear-gradient(180deg, var(--bg) 0%, #f9fbff 100%);
    min-height: 100vh;
}

.page-shell {
    width: min(var(--max-width), 92vw);
    margin: 0 auto;
}

.hero {
    text-align: center;
    padding: 82px 0 44px;
}

.eyebrow {
    display: inline-block;
    background: #e6f2ff;
    color: #0a4f9b;
    border: 1px solid #c7defb;
    border-radius: 999px;
    padding: 8px 15px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

h1,
h2,
h3 {
    font-family: 'Space Grotesk', 'Helvetica Neue', Arial, sans-serif;
    letter-spacing: -0.02em;
}

.hero h1 {
    margin: 16px 0 14px;
    font-size: clamp(2.15rem, 6vw, 4rem);
    line-height: 1.05;
}

.hero .subtitle {
    margin: 0 auto;
    width: min(720px, 100%);
    font-size: clamp(1rem, 2.5vw, 1.35rem);
    color: var(--muted);
}

.hero-actions {
    margin-top: 26px;
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid transparent;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.98rem;
    padding: 12px 22px;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-primary {
    background: linear-gradient(140deg, var(--primary), #2a95ff);
    color: #ffffff;
    box-shadow: 0 14px 30px rgba(11, 121, 255, 0.26);
}

.btn-primary:hover {
    background: linear-gradient(140deg, var(--primary-strong), #1785f8);
}

.btn-ghost {
    background: #f7fbff;
    color: #0c58a6;
    border-color: #c6defa;
}

.grid {
    display: grid;
    gap: 22px;
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 22px;
    box-shadow: var(--shadow-card);
    padding: 24px;
}

.section-title {
    margin: 0 0 12px;
    font-size: 1.6rem;
}

.card p {
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
}

.features {
    list-style: none;
    margin: 16px 0 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}

.features li {
    background: #f8fbff;
    border: 1px solid #d5e5f8;
    border-radius: 14px;
    padding: 12px 14px;
    font-weight: 600;
    color: #1b3b66;
    box-shadow: 0 6px 14px rgba(31, 64, 113, 0.07);
}

.features li::before {
    content: '\2713';
    color: #0c7dff;
    margin-right: 9px;
}

.download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 12px;
    margin-top: 16px;
}

.download-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 16px;
    border-radius: 14px;
    border: 1px solid #cddff4;
    background: linear-gradient(160deg, #fcfeff 0%, #eef6ff 100%);
    color: #164270;
    text-decoration: none;
    box-shadow: var(--shadow-soft);
}

.download-item strong {
    font-size: 1.05rem;
}

.download-item span {
    color: #496789;
    font-size: 0.93rem;
}

.top-nav {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
    padding-top: 20px;
}

.top-nav a,
.footer-links a {
    color: #27517f;
    text-decoration: none;
    font-weight: 600;
}

.top-nav a:hover,
.footer-links a:hover {
    text-decoration: underline;
}

.legal-wrap {
    padding: 46px 0;
}

.legal-wrap h1 {
    text-align: center;
    margin: 0 0 16px;
    font-size: clamp(2rem, 5vw, 3rem);
}

.legal-intro {
    text-align: center;
    margin: 0 auto 26px;
    width: min(720px, 100%);
    color: var(--muted);
}

.legal-section {
    margin-bottom: 14px;
}

.legal-section h2 {
    margin: 0 0 8px;
    font-size: 1.18rem;
}

.legal-section p {
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
}

footer {
    margin-top: 30px;
    padding: 26px 0 34px;
    text-align: center;
    color: #547092;
    font-size: 0.93rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}

@media (max-width: 700px) {
    .hero {
        padding-top: 64px;
    }

    .card {
        padding: 20px;
    }
}