:root {
    --bg: #07090d;
    --panel: #0d1118;
    --panel2: #111722;
    --text: #f5f7fb;
    --muted: #9ba6b8;
    --line: #202938;
    --accent: #00e5ff;
    --accent2: #168cff;
    --max: 1180px;
    --radius: 22px;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0
}

html {
    scroll-behavior: smooth
}

body {
    font-family: Inter,Arial,sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6
}

a {
    text-decoration: none;
    color: inherit
}

.container {
    width: min(92%,var(--max));
    margin: auto
}

header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(7,9,13,.86);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(255,255,255,.06)
}

.nav {
    height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    font-weight: 900;
    letter-spacing: -.4px
}

    .logo img {
        width: 48px;
        height: 48px;
        object-fit: cover;
        border-radius: 10px;
        border: 1px solid rgba(62,231,255,.35)
    }

    .logo span {
        color: var(--text)
    }

nav {
    display: flex;
    gap: 25px;
    align-items: center
}

    nav a {
        font-size: 14px;
        color: #cbd3df
    }

        nav a:hover {
            color: var(--accent)
        }

.menu {
    display: none;
    background: none;
    border: 1px solid var(--line);
    color: white;
    padding: 8px 11px;
    border-radius: 10px
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 13px 20px;
    border-radius: 12px;
    font-weight: 800;
    font-size: 14px;
    background: linear-gradient(135deg,var(--accent),var(--accent2));
    color: #021014;
    border: 0
}

    .btn.secondary {
        background: transparent;
        color: white;
        border: 1px solid var(--line)
    }

    .btn:hover {
        transform: translateY(-2px)
    }

.hero {
    padding: 105px 0 85px;
    position: relative;
    overflow: hidden
}

    .hero:before {
        content: "";
        position: absolute;
        width: 600px;
        height: 600px;
        background: radial-gradient(circle,rgba(0,229,255,.14),transparent 65%);
        right: -180px;
        top: -180px
    }

.eyebrow {
    color: var(--accent);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 12px;
    margin-bottom: 18px
}

h1 {
    font-size: clamp(45px,7vw,84px);
    line-height: .98;
    letter-spacing: -4px;
    max-width: 900px
}

    h1 em {
        font-style: normal;
        color: var(--accent)
    }

.hero p {
    max-width: 680px;
    color: var(--muted);
    font-size: 18px;
    margin: 25px 0 30px
}

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

.grid {
    display: grid;
    gap: 18px
}

.grid-3 {
    grid-template-columns: repeat(3,1fr)
}

.grid-2 {
    grid-template-columns: repeat(2,1fr)
}

section {
    padding: 90px 0
}

.section-head {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    align-items: end;
    margin-bottom: 35px
}

    .section-head h2 {
        font-size: clamp(32px,4vw,52px);
        line-height: 1.05;
        letter-spacing: -2px
    }

    .section-head p {
        max-width: 500px;
        color: var(--muted)
    }

.card {
    background: linear-gradient(145deg,var(--panel),var(--panel2));
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 28px;
    transition: .25s
}

    .card:hover {
        transform: translateY(-5px);
        border-color: #354255
    }

.icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: #18202c;
    color: var(--accent);
    font-weight: 900;
    margin-bottom: 20px
}

.card h3 {
    font-size: 22px;
    margin-bottom: 9px
}

.card p {
    color: var(--muted);
    font-size: 15px
}

.card .link {
    display: inline-block;
    margin-top: 20px;
    color: var(--accent);
    font-weight: 800;
    font-size: 14px
}

.stats {
    display: grid;
    grid-template-columns: repeat(4,1fr);
    border: 1px solid var(--line);
    border-radius: 20px;
    overflow: hidden;
    margin-top: 50px
}

.stat {
    padding: 28px;
    border-right: 1px solid var(--line)
}

    .stat:last-child {
        border: 0
    }

    .stat strong {
        font-size: 32px;
        display: block
    }

    .stat span {
        color: var(--muted);
        font-size: 13px
    }

.band {
    background: #0b1017;
    border-top: 1px solid var(--line);
    border-bottom: 1px solid var(--line)
}

.product {
    min-height: 330px;
    display: flex;
    flex-direction: column;
    justify-content: space-between
}

    .product.sportbid {
        background: linear-gradient(135deg,#101b12,#0c1118)
    }

    .product.sportquiz {
        background: linear-gradient(135deg,#10161f,#0c1218)
    }

.tag {
    display: inline-block;
    padding: 6px 10px;
    border: 1px solid var(--line);
    border-radius: 99px;
    color: #b8c4d4;
    font-size: 11px;
    margin-bottom: 15px
}

.list {
    list-style: none;
    margin-top: 18px
}

    .list li {
        padding: 8px 0;
        color: #c2cad6;
        border-bottom: 1px solid rgba(255,255,255,.06)
    }

        .list li:before {
            content: "✓";
            color: var(--accent);
            margin-right: 10px
        }

.cta {
    background: linear-gradient(135deg,#0bcff0,#167dff);
    color: #020a0e;
    border-radius: 30px;
    padding: 55px
}

    .cta h2 {
        font-size: clamp(34px,5vw,58px);
        line-height: 1;
        letter-spacing: -2px;
        max-width: 700px
    }

    .cta p {
        margin: 18px 0 25px;
        max-width: 600px
    }

footer {
    padding: 55px 0 25px;
    border-top: 1px solid var(--line);
    color: var(--muted)
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(3,1fr);
    gap: 35px
}

.footer-title {
    color: white;
    font-weight: 800;
    margin-bottom: 14px
}

.footer-links {
    display: grid;
    gap: 9px;
    font-size: 14px
}

    .footer-links a:hover {
        color: var(--accent)
    }

.copy {
    margin-top: 45px;
    padding-top: 20px;
    border-top: 1px solid var(--line);
    font-size: 13px;
    display: flex;
    justify-content: space-between
}

.page-hero {
    padding: 90px 0 60px;
    border-bottom: 1px solid var(--line)
}

    .page-hero h1 {
        font-size: clamp(42px,6vw,72px);
        max-width: 850px
    }

    .page-hero p {
        color: var(--muted);
        max-width: 720px;
        margin-top: 22px;
        font-size: 18px
    }

.breadcrumb {
    color: var(--muted);
    font-size: 13px;
    margin-bottom: 18px
}

.contact-form {
    display: grid;
    gap: 15px
}

    .contact-form input, .contact-form textarea, .contact-form select {
        width: 100%;
        padding: 14px 16px;
        background: #090d13;
        border: 1px solid var(--line);
        border-radius: 12px;
        color: white;
        font: inherit
    }

    .contact-form textarea {
        min-height: 150px;
        resize: vertical
    }

.notice {
    padding: 18px;
    border: 1px solid #394556;
    background: #0d131c;
    border-radius: 15px;
    color: #bfc9d7
}

@media(max-width:850px) {
    nav {
        display: none
    }

    .menu {
        display: block
    }

    .grid-3, .grid-2, .footer-grid {
        grid-template-columns: 1fr
    }

    .stats {
        grid-template-columns: repeat(2,1fr)
    }

    .stat:nth-child(2) {
        border-right: 0
    }

    .stat:nth-child(-n+2) {
        border-bottom: 1px solid var(--line)
    }

    h1 {
        letter-spacing: -2.5px
    }

    .section-head {
        display: block
    }

        .section-head p {
            margin-top: 15px
        }

    .hero {
        padding-top: 75px
    }

    .copy {
        display: block
    }

        .copy span {
            display: block;
            margin-top: 8px
        }
}

@media(max-width:850px) {
    nav.open {
        display: flex;
        position: absolute;
        top: 76px;
        left: 0;
        right: 0;
        padding: 18px;
        background: #07090d;
        border-bottom: 1px solid var(--line);
        flex-direction: column;
        align-items: flex-start
    }
}