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

:root {
    --bg-top: #f7f9fc;
    --bg-bottom: #e6edf7;
    --ink: #111827;
    --muted: #4b5563;
    --line: #d6dce7;
    --panel: rgba(255, 255, 255, 0.84);
    --shadow: 0 18px 45px rgba(17, 24, 39, 0.14);
    --accent-a: #0f77cf;
    --accent-b: #f0a229;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: 'Sora', sans-serif;
    color: var(--ink);
    background:
        radial-gradient(circle at 8% 10%, rgba(15, 119, 207, 0.24) 0, rgba(15, 119, 207, 0) 38%),
        radial-gradient(circle at 92% 90%, rgba(240, 162, 41, 0.24) 0, rgba(240, 162, 41, 0) 36%),
        linear-gradient(160deg, var(--bg-top) 0%, var(--bg-bottom) 100%);
    padding: 28px;
}

.page {
    width: min(1080px, 100%);
    margin: 0 auto;
}

.hero {
    text-align: center;
    margin-bottom: 26px;
    animation: rise-in 620ms ease-out both;
}

.logo {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 14px;
}

.logo img {
    width: min(300px, 72vw);
    height: auto;
    filter: drop-shadow(0 7px 18px rgba(15, 119, 207, 0.18));
}

.hero h1 {
    margin: 0;
    font-size: clamp(1.35rem, 1rem + 1.8vw, 2.2rem);
    font-weight: 800;
    letter-spacing: 0.02em;
}

.hero p {
    margin: 10px auto 0;
    max-width: 620px;
    color: var(--muted);
    font-size: clamp(0.92rem, 0.85rem + 0.45vw, 1.05rem);
}

.table-wrap {
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.6);
    background: var(--panel);
    box-shadow: var(--shadow);
    backdrop-filter: blur(6px);
    overflow: hidden;
    animation: rise-in 740ms ease-out both;
}

.brand-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    table-layout: fixed;
}

.brand-table thead th {
    padding: 14px 18px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.82rem;
    color: #334155;
    background: rgba(255, 255, 255, 0.72);
    border-bottom: 1px solid var(--line);
}

.brand-cell {
    width: 50%;
    vertical-align: middle;
    padding: 22px;
}

.brand-cell--left {
    text-align: left;
}

.brand-cell--right {
    text-align: right;
}

.brand-table tbody tr + tr td {
    border-top: 1px solid var(--line);
}

.brand-cell img {
    display: inline-block;
    width: 100%;
    height: auto;
}

.brand-os-wrap {
    width: 360px;
    max-width: 100%;
    height: 190px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.brand-os {
    width: 100%;
    max-width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
    border-radius: 12px;
}

.brand-tool {
    max-width: 200px;
}

.platform-card {
    width: 100%;
    height: 100%;
    border-radius: 18px;
    padding: 20px;
    border: 1px solid var(--line);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.94) 0%, rgba(247, 250, 255, 0.94) 100%);
    transition: transform 240ms ease, box-shadow 240ms ease;
}

.platform-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 30px rgba(17, 24, 39, 0.12);
}

.platform-card--windows {
    box-shadow: inset 0 0 0 1px rgba(15, 119, 207, 0.1);
}

.platform-card--apple {
    box-shadow: inset 0 0 0 1px rgba(2, 6, 23, 0.08);
}

.tool-list {
    margin-top: 18px;
    display: grid;
    gap: 14px;
}

.tool-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 12px;
    background: #ffffff;
    border: 1px solid #e7ecf3;
}

.tool-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 148px;
    padding: 9px 14px;
    border-radius: 10px;
    border: 1px solid #c9d9ec;
    background: #f7fbff;
    color: #0f5d9e;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    text-decoration: none;
    transition: background-color 180ms ease, color 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.tool-btn:hover {
    background: #0f77cf;
    color: #ffffff;
    border-color: #0f77cf;
    transform: translateY(-1px);
}

.brand-cell--right .tool-btn {
    color: #1f2937;
    border-color: #cfd6e2;
    background: #f8fafc;
}

.brand-cell--right .tool-btn:hover {
    background: #1f2937;
    color: #ffffff;
    border-color: #1f2937;
}

@keyframes rise-in {
    from {
        opacity: 0;
        transform: translateY(16px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 860px) {
    body {
        padding: 16px;
    }

    .brand-table thead {
        display: none;
    }

    .brand-table,
    .brand-table tbody,
    .brand-table tr,
    .brand-table td {
        display: block;
        width: 100%;
    }

    .brand-table tbody tr + tr td {
        border-top: none;
    }

    .brand-cell {
        text-align: center;
        padding: 10px 14px;
    }

    .brand-os-wrap {
        width: 320px;
        max-width: 100%;
        height: 160px;
    }

    .brand-tool {
        max-width: 168px;
    }

    .tool-item {
        flex-direction: column;
    }

    .tool-btn {
        width: 100%;
    }

    .platform-card {
        padding: 16px;
    }
}