:root {
    --school-primary: #0f5f9f;
    --school-primary-dark: #0a4779;
    --school-primary-soft: #eaf4fb;
    --school-accent: #f3a51a;
    --school-accent-soft: #fff5df;
    --school-ink: #172033;
    --school-text: #536176;
    --school-muted: #7b8799;
    --school-line: #e6ebf1;
    --school-surface: #ffffff;
    --school-bg: #f7f9fc;
    --school-radius-sm: 10px;
    --school-radius: 16px;
    --school-radius-lg: 24px;
    --school-shadow: 0 14px 36px rgba(23, 42, 68, .08);
    --school-shadow-hover: 0 20px 48px rgba(23, 42, 68, .13);
    --school-header-height: 78px;
}

* { box-sizing: border-box; }
html { scroll-behavior: auto; scroll-padding-top: 96px; }
body {
    margin: 0;
    background: var(--school-bg);
    color: var(--school-text);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
body > main { min-height: 55vh; }
::selection { background: #cfe7f7; color: var(--school-primary-dark); }
a, button { -webkit-tap-highlight-color: transparent; }
img { max-width: 100%; }

/* Header */
.public-main-header {
    position: fixed;
    inset: 0 0 auto;
    z-index: 60;
    height: var(--school-header-height);
    background: rgba(255, 255, 255, .98);
    border-bottom: 1px solid rgba(230, 235, 241, .9);
    box-shadow: 0 7px 24px rgba(23, 42, 68, .055);
}
.public-header-shell {
    width: min(1180px, calc(100% - 32px));
    height: 100%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 24px;
}
.public-brand {
    min-width: 0;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: inherit;
    text-decoration: none;
}
.public-brand img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    flex: none;
}
.public-brand-copy {
    min-width: 0;
    display: grid;
    gap: 2px;
}
.public-brand-copy strong {
    color: var(--school-ink);
    font-size: 18px;
    line-height: 1.15;
    letter-spacing: -.02em;
    white-space: nowrap;
}
.public-brand-copy small {
    color: var(--school-muted);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: .03em;
    white-space: nowrap;
}
.public-header-controls {
    margin-left: auto;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 12px;
}
.public-nav-desktop { display: flex; align-items: center; gap: 4px; }
.school-nav-link,
.nav-dropdown-toggle {
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 0 12px;
    border: 0;
    border-radius: 9px;
    background: transparent;
    color: #46546a;
    text-decoration: none;
    font: inherit;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: background .18s ease, color .18s ease;
}
.school-nav-link:hover,
.nav-dropdown-toggle:hover,
.school-nav-link.active,
.nav-dropdown-toggle.active {
    color: var(--school-primary);
    background: var(--school-primary-soft);
}
.school-nav-link.active,
.nav-dropdown-toggle.active { box-shadow: inset 0 -2px 0 var(--school-primary); }
.school-nav-cta {
    margin-left: 4px;
    padding-inline: 18px;
    color: #fff;
    background: var(--school-primary);
    box-shadow: 0 7px 18px rgba(15, 95, 159, .17);
}
.school-nav-cta:hover { color: #fff; background: var(--school-primary-dark); }
.nav-dropdown { position: relative; }
.nav-dropdown-toggle .fa-chevron-down { font-size: 9px; transition: transform .18s ease; }
.nav-dropdown:hover .nav-dropdown-toggle .fa-chevron-down { transform: rotate(180deg); }
.nav-dropdown-menu {
    position: absolute;
    top: calc(100% + 11px);
    left: 0;
    width: 270px;
    padding: 8px;
    display: grid;
    gap: 2px;
    background: #fff;
    border: 1px solid var(--school-line);
    border-radius: 14px;
    box-shadow: 0 20px 45px rgba(23, 42, 68, .14);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-7px);
    transition: opacity .18s ease, transform .18s ease, visibility .18s ease;
}
.nav-dropdown-menu-right { left: auto; right: 0; }
.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.dropdown-link {
    min-height: 42px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 11px;
    border-radius: 9px;
    color: #536176;
    text-decoration: none;
    font-size: 13px;
    font-weight: 650;
    transition: background .16s ease, color .16s ease;
}
.dropdown-link i { width: 19px; text-align: center; color: #8793a5; }
.dropdown-link:hover,
.dropdown-link.active { color: var(--school-primary); background: #f1f7fb; }
.dropdown-link:hover i,
.dropdown-link.active i { color: var(--school-primary); }
.public-header-auth { min-width: 42px; min-height: 42px; display: flex; align-items: center; justify-content: center; }
.public-header-auth button,
.public-header-auth .profile-direct-link {
    min-width: 40px !important;
    height: 40px !important;
    padding: 0 14px !important;
    border-radius: 9px !important;
    box-shadow: none !important;
    transform: none !important;
}
.public-header-auth button img,
.public-header-auth .profile-direct-link img {
    width: 36px !important;
    height: 36px !important;
    border-radius: 50% !important;
    object-fit: cover;
}
.mobile-menu-button {
    margin-left: auto;
    width: 44px;
    height: 44px;
    border: 1px solid var(--school-line);
    border-radius: 11px;
    background: #fff;
    color: var(--school-ink);
    font-size: 19px;
}
.mobile-menu-panel {
    position: fixed;
    top: var(--school-header-height);
    left: 0;
    right: 0;
    z-index: 55;
    max-height: calc(100vh - var(--school-header-height));
    overflow-y: auto;
    background: #fff;
    border-bottom: 1px solid var(--school-line);
    box-shadow: 0 18px 36px rgba(23, 42, 68, .1);
}
.mobile-menu-wrap {
    width: min(520px, calc(100% - 24px));
    margin: 0 auto;
    padding: 14px 0 18px;
    display: grid;
    gap: 5px;
}
.mobile-menu-link,
.mobile-accordion-toggle {
    width: 100%;
    min-height: 46px;
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 0 13px;
    border: 0;
    border-radius: 9px;
    background: transparent;
    color: #4b596e;
    text-decoration: none;
    font: inherit;
    font-size: 13px;
    font-weight: 700;
    text-align: left;
}
.mobile-menu-link > i:first-child,
.mobile-accordion-toggle > i:first-child { width: 20px; text-align: center; color: #8390a3; }
.mobile-menu-link span,
.mobile-accordion-toggle span { flex: 1; }
.mobile-menu-link:hover,
.mobile-menu-link.active,
.mobile-accordion-toggle:hover,
.mobile-accordion-toggle.active,
.mobile-accordion-toggle[aria-expanded="true"] { color: var(--school-primary); background: var(--school-primary-soft); }
.mobile-accordion-toggle .mobile-chevron { width: auto; font-size: 9px; transition: transform .18s ease; }
.mobile-accordion-toggle[aria-expanded="true"] .mobile-chevron { transform: rotate(180deg); }
.mobile-submenu {
    display: none;
    margin: 1px 0 5px 31px;
    padding-left: 8px;
    border-left: 2px solid #d7e7f2;
}
.mobile-submenu.open { display: grid; gap: 2px; }
.mobile-submenu .mobile-menu-link { min-height: 39px; padding-inline: 10px; font-size: 12.5px; }
.mobile-menu-cta { color: #fff; background: var(--school-primary); }
.mobile-menu-cta:hover,
.mobile-menu-cta.active { color: #fff; background: var(--school-primary-dark); }
.mobile-auth-slot { padding-top: 7px; margin-top: 4px; border-top: 1px solid var(--school-line); }

/* Shared page layout */
main > section.relative.h-80,
main > section[class*="h-80"][class*="bg-cover"] {
    margin-top: var(--school-header-height);
    min-height: 330px;
    height: clamp(330px, 38vw, 430px) !important;
    border-radius: 0 !important;
    overflow: hidden;
}
main > section.relative.h-80::after,
main > section[class*="h-80"][class*="bg-cover"]::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(7, 44, 75, .78), rgba(7, 44, 75, .28));
    pointer-events: none;
}
main > section.relative.h-80 > *,
main > section[class*="h-80"][class*="bg-cover"] > * { position: relative; z-index: 1; }

.container { width: 100%; }
main .container.mx-auto { width: min(1180px, calc(100% - 32px)); }
.section-card,
.article-card,
.album-card,
main .bg-white.rounded-2xl,
main .bg-white.rounded-xl {
    border: 1px solid var(--school-line);
    box-shadow: var(--school-shadow);
}
.section-card {
    background: #fff;
    border-radius: var(--school-radius);
    transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
@media (hover:hover) and (pointer:fine) {
    .section-card:hover,
    .article-card:hover,
    .album-card:hover {
        transform: translateY(-4px);
        border-color: #cbdce9;
        box-shadow: var(--school-shadow-hover);
    }
}
main h1,
main h2,
main h3 { color: var(--school-ink); letter-spacing: -.025em; }
main p { text-wrap: pretty; }
main .text-blue-800,
main .text-blue-700 { color: var(--school-primary-dark) !important; }
main .text-blue-600 { color: var(--school-primary) !important; }
main .bg-blue-600 { background-color: var(--school-primary) !important; }
main .hover\:bg-blue-700:hover { background-color: var(--school-primary-dark) !important; }

.section-title { position: relative; color: var(--school-ink) !important; }
.section-title::after {
    content: "";
    display: block;
    width: 44px;
    height: 3px;
    margin-top: 12px;
    border-radius: 99px;
    background: var(--school-accent);
}
.text-center.section-title::after,
.section-title.text-center::after { margin-left: auto; margin-right: auto; }
.fade-in-up, .fade-in-up.visible { opacity: 1; transform: none; transition: none; }

/* Footer */
footer.portal-footer.school-shared-footer {
    width: 100%;
    margin: 40px 0 0 !important;
    padding: 0 !important;
    background: #0b2238 !important;
    color: #c7d3df !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    overflow: hidden;
}
footer.portal-footer.school-shared-footer .portal-footer-inner {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
    padding: 42px 0 34px !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1.45fr) .75fr 1fr !important;
    gap: 48px !important;
}
footer.portal-footer.school-shared-footer .footer-brand { display: flex !important; gap: 14px !important; align-items: flex-start !important; }
footer.portal-footer.school-shared-footer .footer-logo {
    width: 58px !important;
    height: 58px !important;
    padding: 6px;
    border-radius: 12px;
    background: #fff;
    object-fit: contain;
}
footer.portal-footer.school-shared-footer .footer-brand h2 {
    margin: 0 0 8px !important;
    color: #fff !important;
    font-size: 20px !important;
    font-weight: 800 !important;
}
footer.portal-footer.school-shared-footer .footer-brand p,
footer.portal-footer.school-shared-footer .footer-contact p {
    margin: 0 !important;
    color: #aebdca !important;
    font-size: 12.5px !important;
    line-height: 1.7 !important;
}
footer.portal-footer.school-shared-footer h3 {
    margin: 0 0 13px !important;
    color: #fff !important;
    font-size: 12px !important;
    font-weight: 800 !important;
    text-transform: uppercase;
    letter-spacing: .09em;
}
footer.portal-footer.school-shared-footer .footer-links,
footer.portal-footer.school-shared-footer .footer-contact { display: grid !important; align-content: start !important; gap: 9px !important; }
footer.portal-footer.school-shared-footer .footer-links a {
    color: #becbd6 !important;
    text-decoration: none !important;
    font-size: 12.5px !important;
    font-weight: 650 !important;
}
footer.portal-footer.school-shared-footer .footer-links a:hover { color: #fff !important; }
footer.portal-footer.school-shared-footer .footer-contact p { display: flex !important; gap: 9px !important; align-items: flex-start !important; }
footer.portal-footer.school-shared-footer .footer-contact i { width: 15px !important; margin-top: 4px !important; color: var(--school-accent) !important; }
footer.portal-footer.school-shared-footer .footer-bottom {
    min-height: 60px;
    padding: 14px max(16px, calc((100vw - 1180px) / 2)) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 16px;
    background: #071a2c !important;
    border-top: 1px solid rgba(255,255,255,.06) !important;
}
footer.portal-footer.school-shared-footer .footer-bottom p { margin: 0 !important; color: #899bad !important; font-size: 11.5px !important; }
footer.portal-footer.school-shared-footer .footer-bottom a {
    display: inline-flex !important;
    align-items: center !important;
    gap: 7px;
    padding: 8px 12px;
    border-radius: 8px;
    background: rgba(255,255,255,.08) !important;
    color: #fff !important;
    text-decoration: none !important;
    font-size: 11.5px;
    font-weight: 700;
}

/* Mobile bottom navigation */
.nav-container { display: none; }

/* Common UI */
.modal-overlay { background: rgba(7, 18, 31, .72) !important; backdrop-filter: none; }
.modal-content {
    border: 1px solid rgba(255,255,255,.5);
    border-radius: 18px !important;
    box-shadow: 0 28px 70px rgba(0,0,0,.24) !important;
}
.creative-input,
.creative-select,
input[type="text"], input[type="email"], input[type="tel"], input[type="password"], select, textarea {
    border-radius: 10px;
}
.creative-input:focus,
.creative-select:focus,
input:focus,
select:focus,
textarea:focus { border-color: var(--school-primary) !important; box-shadow: 0 0 0 3px rgba(15,95,159,.12) !important; outline: none; }

#scroll-to-top {
    position: fixed;
    right: 18px;
    bottom: 22px;
    z-index: 40;
    width: 42px;
    height: 42px;
    border: 0;
    border-radius: 10px;
    background: var(--school-primary);
    color: #fff;
    box-shadow: 0 10px 22px rgba(15,95,159,.2);
}

@media (max-width: 1080px) {
    .public-brand-copy small { display: none; }
    .public-brand-copy strong { font-size: 16px; }
    .school-nav-link,
    .nav-dropdown-toggle { padding-inline: 9px; font-size: 12px; }
}

@media (max-width: 767px) {
    :root { --school-header-height: 70px; }
    body { padding-bottom: calc(80px + env(safe-area-inset-bottom, 0px)); }
    .public-header-shell { width: calc(100% - 22px); }
    .public-brand img { width: 43px; height: 43px; }
    .public-brand-copy strong { font-size: 14px; }
    .public-header-controls { display: none; }
    main .container.mx-auto { width: min(100% - 24px, 1180px); padding-left: 0 !important; padding-right: 0 !important; }
    main > section.relative.h-80,
    main > section[class*="h-80"][class*="bg-cover"] {
        min-height: 260px;
        height: 300px !important;
    }
    footer.portal-footer.school-shared-footer { margin-bottom: 0 !important; }
    footer.portal-footer.school-shared-footer .portal-footer-inner {
        width: min(100% - 28px, 1180px);
        grid-template-columns: 1fr !important;
        gap: 28px !important;
        padding: 34px 0 28px !important;
    }
    footer.portal-footer.school-shared-footer .footer-bottom {
        padding: 16px 14px 88px !important;
        flex-direction: column;
        text-align: center;
    }
    .nav-container.shared-five-nav {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 70;
        display: block;
        height: calc(76px + env(safe-area-inset-bottom, 0px));
        padding: 7px max(8px, env(safe-area-inset-right, 0px)) calc(8px + env(safe-area-inset-bottom, 0px)) max(8px, env(safe-area-inset-left, 0px));
        background: #fff;
        border-top: 1px solid #e6edf4;
        box-shadow: 0 -10px 28px rgba(23,42,68,.09);
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }
    .shared-five-nav .mobile-nav {
        width: min(520px, 100%);
        height: 61px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: repeat(5, minmax(0, 1fr));
        align-items: center;
        gap: 4px;
        border: 0;
        border-radius: 0;
        box-shadow: none;
        background: transparent;
    }
    .shared-five-nav .mobile-nav .nav-item {
        min-width: 0;
        width: 100%;
        height: 61px;
        margin: 0;
        padding: 7px 2px 6px;
        display: grid;
        grid-template-rows: 27px 14px;
        place-items: center;
        align-content: center;
        row-gap: 5px;
        border: 0;
        border-radius: 14px;
        background: transparent;
        color: #78879a;
        text-decoration: none;
        font-family: inherit;
        line-height: 1;
        transform: none;
        transition: background-color .18s ease, color .18s ease, box-shadow .18s ease;
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation;
        box-sizing: border-box;
    }
    .shared-five-nav .mobile-nav .nav-item .nav-icon {
        width: 28px;
        height: 27px;
        margin: 0;
        padding: 0;
        display: grid;
        place-items: center;
        line-height: 1;
        flex: none;
    }
    .shared-five-nav .mobile-nav .nav-item .nav-icon i {
        width: 24px;
        height: 24px;
        margin: 0;
        padding: 0;
        display: grid;
        place-items: center;
        font-size: 21px;
        line-height: 24px;
        text-align: center;
    }
    .shared-five-nav .mobile-nav .nav-item .nav-icon i::before {
        display: block;
        line-height: 24px;
    }
    .shared-five-nav .mobile-nav .nav-item .nav-text {
        width: 100%;
        height: 14px;
        margin: 0;
        padding: 0;
        display: flex;
        align-items: center;
        justify-content: center;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        font-size: 10px;
        font-weight: 700;
        line-height: 14px;
        letter-spacing: 0;
        text-align: center;
    }
    .shared-five-nav .mobile-nav .nav-item:hover,
    .shared-five-nav .mobile-nav .nav-item:focus-visible {
        color: var(--school-primary);
        background: #f2f7fb;
        outline: none;
        transform: none;
    }
    .shared-five-nav .mobile-nav .nav-item.active,
    .shared-five-nav .mobile-nav .nav-item[aria-current="page"] {
        color: var(--school-primary);
        background: var(--school-primary-soft);
        box-shadow: inset 0 0 0 1px rgba(15,95,159,.06);
        transform: none;
    }
    #scroll-to-top { right: 12px; bottom: calc(86px + env(safe-area-inset-bottom, 0px)); }
}

@media (max-width: 380px) {
    .public-brand-copy strong { max-width: 190px; overflow: hidden; text-overflow: ellipsis; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* Public account page clearance under the fixed school header. */
.portal-shell { margin-top: calc(var(--school-header-height) + 18px) !important; }
@media (max-width: 767px) {
    .portal-shell { margin-top: calc(var(--school-header-height) + 12px) !important; }
}