:root {
    color-scheme: light;
    --bg: #0f172a;
    --panel: #ffffff;
    --text: #122033;
    --muted: #526070;
    --blue: #38bdf8;
    --green: #84cc16;
    --orange: #fb923c;
    --yellow: #facc15;
    --shadow: 0 18px 40px rgba(15, 23, 42, 0.18);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: Arial, Helvetica, sans-serif;
    color: var(--text);
    background:
        linear-gradient(135deg, rgba(56, 189, 248, 0.22), rgba(250, 204, 21, 0.18)),
        repeating-linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.08) 0,
            rgba(255, 255, 255, 0.08) 1px,
            transparent 1px,
            transparent 32px
        ),
        var(--bg);
}

body.hobby-page {
    background:
        linear-gradient(135deg, rgba(56, 189, 248, 0.22), rgba(251, 146, 60, 0.18)),
        repeating-linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.08) 0,
            rgba(255, 255, 255, 0.08) 1px,
            transparent 1px,
            transparent 32px
        ),
        var(--bg);
}

body.school-page {
    background:
        linear-gradient(135deg, rgba(132, 204, 22, 0.22), rgba(56, 189, 248, 0.18)),
        repeating-linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.08) 0,
            rgba(255, 255, 255, 0.08) 1px,
            transparent 1px,
            transparent 32px
        ),
        var(--bg);
}

body.about-page {
    background:
        linear-gradient(135deg, rgba(251, 146, 60, 0.22), rgba(56, 189, 248, 0.18)),
        repeating-linear-gradient(
            90deg,
            rgba(255, 255, 255, 0.08) 0,
            rgba(255, 255, 255, 0.08) 1px,
            transparent 1px,
            transparent 32px
        ),
        var(--bg);
}

.page {
    width: min(1040px, calc(100% - 32px));
    margin: 0 auto;
    padding: 32px 0 48px;
}

.home-page .page {
    width: min(1200px, calc(100% - 32px));
}

.hero,
.card,
.feature {
    background: var(--panel);
    border: 4px solid #0f172a;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.hero {
    overflow: hidden;
}

.menu {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
    padding: 18px 28px;
    border-bottom: 4px solid #0f172a;
    background: #f8fafc;
}

.menu-toggle {
    display: none;
    width: 46px;
    height: 42px;
    padding: 0;
    border: 3px solid #0f172a;
    border-radius: 8px;
    background: #38bdf8;
    cursor: pointer;
    place-items: center;
}

.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
    content: "";
    display: block;
    width: 22px;
    height: 3px;
    border-radius: 999px;
    background: #082f49;
}

.menu-toggle span {
    margin: 5px 0;
}

.menu-links {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

.menu a {
    display: inline-block;
    padding: 10px 14px;
    border-radius: 999px;
    background: #111827;
    color: #f8fafc;
    text-decoration: none;
    font-size: 14px;
    font-weight: 700;
}

.menu a.active {
    background: #38bdf8;
    color: #082f49;
}

.hero-image {
    display: block;
    width: 100%;
    aspect-ratio: 2172 / 724;
    object-fit: cover;
    background: #0f172a;
}

.hero-content {
    padding: 28px;
}

.eyebrow {
    display: inline-block;
    margin-bottom: 14px;
    padding: 8px 12px;
    border-radius: 999px;
    background: #e0f2fe;
    color: #075985;
    font-weight: 700;
    font-size: 14px;
}

.school-page .eyebrow {
    background: #dcfce7;
    color: #166534;
}

.about-page .eyebrow {
    background: #ffedd5;
    color: #9a3412;
}

h1 {
    margin: 0 0 12px;
    font-size: clamp(34px, 6vw, 56px);
    line-height: 1;
}

.hero p {
    margin: 0;
    max-width: 680px;
    font-size: 18px;
    line-height: 1.5;
    color: var(--muted);
}

.home-page .hero p {
    max-width: 640px;
}

.stats,
.grid,
.feature-wrap {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.stats {
    margin-top: 22px;
}

.stat {
    padding: 16px;
    border-radius: 8px;
    font-weight: 700;
    min-height: 98px;
}

.stat span {
    display: block;
    margin-top: 8px;
    font-size: 28px;
    line-height: 1.15;
}

.stat.blue {
    background: #dbeafe;
}

.stat.green {
    background: #ecfccb;
}

.stat.orange {
    background: #ffedd5;
}

.section-title {
    margin: 28px 0 14px;
    color: #f8fafc;
    font-size: 24px;
}

.feature-wrap {
    grid-template-columns: 1.2fr 0.8fr;
    margin-top: 16px;
}

.card {
    padding: 20px;
    min-height: 220px;
}

.home-page .card {
    min-height: 210px;
}

.hobby-page .card {
    min-height: 240px;
}

.feature {
    padding: 22px;
}

.icon {
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    margin-bottom: 14px;
    border-radius: 8px;
    font-size: 24px;
    font-weight: 700;
}

.home-page .icon {
    font-size: 28px;
}

.icon.blue {
    background: #dbeafe;
}

.icon.green {
    background: #dcfce7;
}

.icon.orange {
    background: #ffedd5;
}

.icon.yellow {
    background: #fef3c7;
}

.card h2,
.feature h2 {
    margin: 0 0 10px;
    font-size: 22px;
}

.card p,
.card li,
.feature p,
.feature li {
    margin: 0 0 14px;
    color: var(--muted);
    line-height: 1.5;
}

.feature ul {
    margin: 0;
    padding-left: 20px;
}

.video-wrap {
    width: 100%;
    aspect-ratio: 9 / 16;
    overflow: hidden;
    border: 4px solid #0f172a;
    border-radius: 8px;
    background: #0f172a;
}

.video-wrap iframe {
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
}

.badge,
.back-link {
    display: inline-block;
    padding: 8px 10px;
    border-radius: 999px;
    background: #111827;
    color: #f8fafc;
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
}

.back-link {
    margin-top: 20px;
    padding: 10px 14px;
    font-size: 14px;
}

.footer {
    margin-top: 28px;
    text-align: center;
    color: #dbeafe;
    font-size: 15px;
    font-weight: 700;
}

@media (max-width: 960px) {
    .menu {
        justify-content: flex-end;
    }

    .menu-toggle {
        display: grid;
    }

    .menu-links {
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        padding-top: 12px;
    }

    .menu.menu-open .menu-links {
        display: flex;
    }

    .menu a {
        text-align: center;
    }
}

@media (max-width: 760px) {
    .stats,
    .grid,
    .feature-wrap {
        grid-template-columns: 1fr;
    }

    .hero {
        padding: 0;
    }

    .hero-content,
    .card,
    .feature {
        padding: 20px;
    }

    h1 {
        font-size: 40px;
    }
}