:root {
    --color-text: #1f1630;
    --color-muted: #6b6470;
    --color-outline: rgba(184, 177, 188, 0.72);
    --color-surface: rgba(255, 255, 255, 0.9);
    --color-surface-soft: rgba(250, 243, 243, 0.82);
    --color-web: #5e5ce7;
    --color-web-strong: #5755d7;
    --color-android: #9edb8b;
    --color-android-strong: #6ea85d;
    --color-windows: #6fa9ff;
    --color-windows-strong: #4e82d3;
    --color-button-text: #ffffff;
    --shadow-page: 0 30px 80px rgba(94, 92, 231, 0.14);
    --shadow-card: 0 14px 40px rgba(87, 85, 215, 0.14);
    --radius-page: 34px;
    --radius-card: 30px;
    --radius-button: 16px;
}

* {
    box-sizing: border-box;
}

html {
    min-height: 100%;
    background:
        radial-gradient(circle at top left, rgba(94, 92, 231, 0.16), transparent 30%),
        radial-gradient(circle at top right, rgba(111, 169, 255, 0.16), transparent 28%),
        radial-gradient(circle at bottom left, rgba(158, 219, 139, 0.16), transparent 24%),
        linear-gradient(180deg, #ffffff 0%, #fbf8fc 50%, #f4eff5 100%);
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: "Segoe UI", "Trebuchet MS", sans-serif;
    color: var(--color-text);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

body::before,
body::after {
    content: "";
    position: fixed;
    z-index: 0;
    border-radius: 999px;
    pointer-events: none;
    filter: blur(10px);
}

body::before {
    top: -120px;
    right: -110px;
    width: 420px;
    height: 420px;
    background: rgba(94, 92, 231, 0.10);
}

body::after {
    bottom: 50px;
    left: -80px;
    width: 320px;
    height: 320px;
    background: rgba(111, 169, 255, 0.12);
}

.page-shell {
    position: relative;
    z-index: 1;
    width: min(1120px, calc(100% - 32px));
    margin: 24px auto;
    padding: 42px;
    border: 1px solid rgba(255, 255, 255, 0.86);
    border-radius: var(--radius-page);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.8));
    box-shadow: var(--shadow-page);
    backdrop-filter: blur(18px);
}

.hero {
    display: grid;
    gap: 16px;
    margin-bottom: 34px;
}

.hero__eyebrow {
    width: fit-content;
    padding: 8px 14px;
    border: 1px solid var(--color-outline);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.88);
    color: var(--color-muted);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.hero__title {
    margin: 0;
    max-width: 760px;
    font-size: clamp(40px, 7vw, 76px);
    line-height: 0.94;
    letter-spacing: -0.05em;
}

.hero__subtitle {
    margin: 0;
    max-width: 760px;
    color: var(--color-muted);
    font-size: clamp(18px, 2.5vw, 25px);
    line-height: 1.6;
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    align-items: stretch;
}

.link-card {
    position: relative;
    display: grid;
    gap: 14px;
    height: 100%;
    min-height: 244px;
    padding: 24px;
    border: 1px solid var(--color-outline);
    border-radius: var(--radius-card);
    background: linear-gradient(180deg, var(--color-surface), var(--color-surface-soft));
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

.link-card::after {
    content: "";
    position: absolute;
    right: -50px;
    bottom: -70px;
    width: 180px;
    height: 180px;
    border-radius: 999px;
    opacity: 0.14;
}

.link-card--web::after {
    background: var(--color-web);
}

.link-card--apk::after {
    background: var(--color-android);
}

.link-card--msi::after {
    background: var(--color-windows);
}

.link-card > * {
    position: relative;
    z-index: 1;
}

.link-card__badge {
    width: fit-content;
    padding: 8px 12px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.link-card--web .link-card__badge {
    background: rgba(94, 92, 231, 0.12);
    color: var(--color-web);
}

.link-card--apk .link-card__badge {
    background: rgba(158, 219, 139, 0.22);
    color: var(--color-android-strong);
}

.link-card--msi .link-card__badge {
    background: rgba(111, 169, 255, 0.18);
    color: var(--color-windows-strong);
}

.link-card h2 {
    margin: 2px 0 0;
    font-size: 28px;
    line-height: 1.08;
}

.link-card p {
    margin: 0;
    color: var(--color-muted);
    line-height: 1.6;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    margin-top: auto;
    padding: 14px 18px;
    border-radius: var(--radius-button);
    color: var(--color-button-text);
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.link-card--web .cta-button {
    background: linear-gradient(135deg, var(--color-web), var(--color-web-strong));
    box-shadow: 0 16px 32px rgba(94, 92, 231, 0.28);
}

.link-card--apk .cta-button {
    background: linear-gradient(135deg, var(--color-android), var(--color-android-strong));
    box-shadow: 0 16px 32px rgba(158, 219, 139, 0.30);
}

.link-card--msi .cta-button {
    background: linear-gradient(135deg, var(--color-windows), var(--color-windows-strong));
    box-shadow: 0 16px 32px rgba(111, 169, 255, 0.28);
}

.cta-button:hover {
    transform: translateY(-2px);
}

@media (max-width: 960px) {
    .page-shell {
        padding: 28px;
    }

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

    .link-card {
        min-height: 0;
    }
}

@media (max-width: 640px) {
    .page-shell {
        width: min(100% - 20px, 100%);
        margin: 10px auto;
        padding: 22px;
        border-radius: 28px;
    }

    .hero {
        gap: 12px;
        margin-bottom: 24px;
    }

    .hero__title {
        font-size: 42px;
    }

    .link-card {
        padding: 20px;
    }
}