/*
|--------------------------------------------------------------------------
| School 01 — Header
|--------------------------------------------------------------------------
| Academic blue / gold identity
|--------------------------------------------------------------------------
*/

.pf-school-header {
    position: relative;
    z-index: 40;
    width: 100%;
    background: #ffffff;
    border-bottom: 1px solid var(--pf-color-border, #dce3ea);
}

.pf-school-header::before {
    content: "";
    display: block;
    width: 100%;
    height: 3px;
    background:
        linear-gradient(
            90deg,
            var(--pf-color-primary, #163a5f) 0%,
            var(--pf-color-primary, #163a5f) 72%,
            var(--pf-color-secondary, #d6a84b) 72%,
            var(--pf-color-secondary, #d6a84b) 100%
        );
}

.pf-school-header .pf-container {
    width: min(100% - 40px, var(--pf-container, 1240px));
    margin-inline: auto;
}

.pf-school-header__inner {
    display: flex;
    align-items: center;
    min-height: 74px;
}

.pf-school-header__brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
    color: var(--pf-color-text, #1e293b);
    text-decoration: none;
}

.pf-school-header__brand:hover {
    text-decoration: none;
}

.pf-school-header__logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
}

.pf-school-header__logo img {
    display: block;
    width: auto !important;
    height: 48px !important;
    max-width: 180px !important;
    max-height: 48px !important;
    object-fit: contain;
}

.pf-school-header__identity {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 3px;
}

.pf-school-header__name {
    overflow: hidden;
    margin: 0;
    color: var(--pf-color-heading, #0f2740);
    font-size: 1.04rem;
    font-weight: 850;
    line-height: 1.15;
    letter-spacing: -0.015em;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pf-school-header__tagline {
    overflow: hidden;
    max-width: 560px;
    color: var(--pf-color-muted, #64748b);
    font-size: 0.74rem;
    font-weight: 500;
    line-height: 1.35;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .pf-school-header .pf-container {
        width: min(100% - 28px, var(--pf-container, 1240px));
    }

    .pf-school-header__inner {
        min-height: 66px;
    }

    .pf-school-header__logo img {
        height: 42px !important;
        max-height: 42px !important;
        max-width: 160px !important;
    }

    .pf-school-header__name {
        font-size: 0.96rem;
    }

    .pf-school-header__tagline {
        max-width: 340px;
        font-size: 0.69rem;
    }
}

@media (max-width: 600px) {
    .pf-school-header .pf-container {
        width: min(100% - 22px, var(--pf-container, 1240px));
    }

    .pf-school-header__inner {
        min-height: 60px;
    }

    .pf-school-header__brand {
        gap: 10px;
    }

    .pf-school-header__logo img {
        height: 38px !important;
        max-height: 38px !important;
        max-width: 142px !important;
    }

    .pf-school-header__name {
        font-size: 0.9rem;
    }

    .pf-school-header__tagline {
        display: none;
    }
}