:root {
    --blue: #0c3b82;
    --blue-dark: #071f46;
    --blue-light: #eef5ff;
    --gold: #f4b731;
    --gold-light: #fff7df;
    --green: #168a55;
    --green-light: #ecfff5;
    --text: #172033;
    --muted: #667085;
    --border: rgba(15, 23, 42, 0.10);
    --card: rgba(255, 255, 255, 0.95);
}

* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    min-height: 100%;
    font-family: Arial, Helvetica, sans-serif;
}

body {
    min-height: 100vh;
    color: var(--text);
    background:
        linear-gradient(135deg, rgba(7, 31, 70, 0.88), rgba(12, 59, 130, 0.55)),
        var(--portal-bg);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

a {
    text-decoration: none;
}

.page {
    min-height: 100vh;
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.wrap {
    width: 100%;
    max-width: 1260px;
    background: var(--card);
    border-radius: 26px;
    overflow: hidden;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
    border: 1px solid rgba(255, 255, 255, 0.65);
}

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

.school-side {
    min-height: 420px;
    padding: 36px 22px;
    background: linear-gradient(150deg, #ffffff, #f0f6ff);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.school-inner {
    width: 100%;
    max-width: 760px;
    margin: 0 auto;
}

.logo-box {
    width: min(100%, 390px);
    min-height: 220px;
    margin: 0 auto 24px;
    padding: 22px;
    border-radius: 24px;
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-box img {
    width: 100%;
    max-width: 330px;
    max-height: 240px;
    height: auto;
    object-fit: contain;
    display: block;
}

.logo-box i {
    font-size: 5.5rem;
    color: var(--blue);
}

.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 14px;
    border-radius: 999px;
    background: var(--gold-light);
    color: #735100;
    font-size: 0.86rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.school-name {
    margin: 0;
    color: var(--blue-dark);
    font-size: clamp(2rem, 5vw, 3.3rem);
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -1.6px;
}

.address {
    margin: 15px auto 0;
    max-width: 700px;
    color: var(--muted);
    font-size: 0.98rem;
    line-height: 1.6;
}

.address i {
    color: var(--blue);
    margin-right: 6px;
}

.year {
    margin-top: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 15px;
    border-radius: 999px;
    background: var(--blue-light);
    color: var(--blue);
    font-size: 0.88rem;
    font-weight: 700;
}

.access-side {
    padding: 30px 20px;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.access-inner {
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
}

.access-icon {
    width: 62px;
    height: 62px;
    margin: 0 auto 13px;
    border-radius: 20px;
    background: var(--blue-light);
    color: var(--blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
}

.access-title {
    margin: 0;
    color: var(--blue-dark);
    font-size: 1.5rem;
    font-weight: 800;
}

.access-subtitle {
    margin: 7px 0 20px;
    color: var(--muted);
    font-size: 0.92rem;
}

.portal-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 13px;
}

.portal-card {
    min-height: 108px;
    padding: 18px;
    border-radius: 20px;
    border: 1px solid var(--border);
    background: #ffffff;
    color: var(--text);
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.07);
    display: flex;
    align-items: center;
    gap: 14px;
    text-align: left;
    transition: 0.18s ease;
}

.portal-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 42px rgba(15, 23, 42, 0.12);
    border-color: rgba(12, 59, 130, 0.25);
}

.portal-icon {
    width: 54px;
    height: 54px;
    border-radius: 17px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.45rem;
    flex-shrink: 0;
}

.portal-icon.parent {
    color: var(--blue);
    background: var(--blue-light);
}

.portal-icon.student {
    color: var(--green);
    background: var(--green-light);
}

.portal-text {
    flex: 1;
    min-width: 0;
}

.portal-text strong {
    display: block;
    color: var(--blue-dark);
    font-size: 1.05rem;
    font-weight: 800;
    margin-bottom: 4px;
}

.portal-text span {
    display: block;
    color: var(--muted);
    font-size: 0.84rem;
    line-height: 1.35;
}

.arrow {
    width: 32px;
    height: 32px;
    border-radius: 999px;
    background: var(--blue);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 0.95rem;
}

.note {
    margin-top: 15px;
    padding: 13px 14px;
    border-radius: 16px;
    background: var(--gold-light);
    color: #6c4d00;
    font-size: 0.84rem;
    line-height: 1.45;
    display: flex;
    gap: 9px;
    text-align: left;
}

.note i {
    margin-top: 2px;
    color: #9b7000;
    flex-shrink: 0;
}

.links {
    margin-top: 20px;
    padding-top: 17px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 9px;
}

.links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 9px 13px;
    border-radius: 999px;
    background: var(--blue-light);
    color: var(--blue);
    font-size: 0.84rem;
    font-weight: 700;
    transition: 0.18s ease;
}

.links a:hover {
    background: var(--blue);
    color: #ffffff;
}

.copy {
    margin-top: 17px;
    color: var(--muted);
    font-size: 0.8rem;
    line-height: 1.4;
}

@media (min-width: 768px) {
    .page {
        padding: 28px;
    }

    .school-side {
        padding: 48px 38px;
    }

    .access-side {
        padding: 40px 34px;
    }

    .portal-list {
        grid-template-columns: 1fr 1fr;
    }

    .portal-card {
        min-height: 126px;
        padding: 20px;
    }

    .logo-box {
        width: min(100%, 460px);
        min-height: 255px;
        padding: 26px;
    }

    .logo-box img {
        max-width: 390px;
        max-height: 275px;
    }
}

@media (min-width: 1080px) {
    .grid {
        grid-template-columns: minmax(0, 1.08fr) minmax(410px, 0.92fr);
        min-height: 620px;
    }

    .school-side {
        padding: 56px 54px;
    }

    .access-side {
        padding: 48px 42px;
        border-left: 1px solid var(--border);
    }

    .portal-list {
        grid-template-columns: 1fr;
    }

    .portal-card {
        min-height: 128px;
    }

    .logo-box {
        width: min(100%, 500px);
        min-height: 280px;
    }

    .logo-box img {
        max-width: 430px;
        max-height: 300px;
    }
}

@media (max-width: 420px) {
    .page {
        padding: 10px;
    }

    .wrap {
        border-radius: 22px;
    }

    .school-side {
        min-height: auto;
        padding: 28px 16px 24px;
    }

    .access-side {
        padding: 24px 16px;
    }

    .logo-box {
        min-height: 170px;
        padding: 16px;
        border-radius: 20px;
    }

    .logo-box img {
        max-width: 250px;
        max-height: 180px;
    }

    .school-name {
        font-size: 1.9rem;
    }

    .arrow {
        display: none;
    }
}