:root {
    /* Canonical height for the global Marcus header across every cabinet. */
    --marcus-header-height: 85px;
}

.header {
    --courses-dark: #24252a;
    height: var(--marcus-header-height);
    min-height: var(--marcus-header-height);
    padding: 0;
    background: var(--courses-dark);
}

.header-container {
    height: 100%;
    justify-content: space-between;
    align-items: center;
    padding: 0;
}

.header-container nav {
    padding-bottom: 0;
}

.site-menu-toggle {
    display: none;
}

.logo {
    cursor: pointer;
    height: 50px;
    margin-right: 10px;
}

.header-logo-link {
    align-items: center;
    color: #FFF;
}


.nav__links {
    color: #FFF;
    font-size: 18px;
    list-style: none;
    background: var(--courses-dark);
}

.nav__links li {
    display: inline-block;
    padding: 0 20px;
    background: var(--courses-dark);
}

.nav__links--staff {
    font-size: 15px;
    white-space: nowrap;
}

.nav__links--staff li {
    padding-right: 10px;
    padding-left: 10px;
}

.nav__links li a {
    transition: all 0.3s ease 0s;
    background: var(--courses-dark);
}

.nav__links li a:hover {
    color: #08c2cf;
    background: var(--courses-dark) !important;
}

.nav__links li a.nav-link--active,
.nav__links li a.nav-link--active:hover,
.nav__links li a.nav-link--active:focus-visible {
    color: #F8CA73;
    background: var(--courses-dark) !important;
    outline: none;
}

.cta {
    background: var(--courses-dark);
}

.profile-btn {
    color: #FFF;
    font-size: 18px;
    padding: 9px 25px;
    background-color: transparent;
    border: 2px solid #08c2cf;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease 0s;
}

.profile-btn:hover {
    background-color: rgba(8, 194, 207, 1);
    box-shadow: 0 4px 20px rgba(8, 194, 207, 0.5);
}

.profile-menu {
    position: relative;
    flex: 0 0 auto;
    color: #24252a;
}

.profile-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.profile-cart-indicator {
    position: relative;
    width: 46px;
    height: 46px;
    display: grid;
    flex: 0 0 auto;
    place-items: center;
    color: #24252a;
    background: #F8CA73;
    border: 2px solid #F8CA73;
    border-radius: 50%;
    box-shadow: 0 0 0 5px rgba(248, 202, 115, 0.1);
    transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    animation: profile-cart-attention 2.4s ease-in-out infinite;
}

.profile-cart-indicator[hidden] {
    display: none !important;
}

.profile-cart-indicator:hover,
.profile-cart-indicator:focus-visible {
    color: #fff;
    background: #08c2cf;
    border-color: #08c2cf;
    outline: none;
    transform: translateY(-2px);
}

.profile-cart-indicator:focus-visible {
    box-shadow: 0 0 0 4px rgba(8, 194, 207, 0.28);
}

.profile-cart-indicator svg {
    width: 23px;
    height: 23px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.9;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.profile-cart-indicator span {
    position: absolute;
    top: -7px;
    right: -7px;
    min-width: 23px;
    height: 23px;
    display: grid;
    place-items: center;
    padding: 0 5px;
    color: #fff;
    background: #08aab5;
    border: 3px solid #24252a;
    border-radius: 999px;
    font-size: 10px;
    font-weight: 900;
    line-height: 1;
}

@keyframes profile-cart-attention {
    0%,
    72%,
    100% {
        box-shadow: 0 0 0 5px rgba(248, 202, 115, 0.1);
    }

    84% {
        box-shadow: 0 0 0 10px rgba(248, 202, 115, 0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .profile-cart-indicator {
        animation: none;
    }
}


.profile-menu__trigger {
    position: relative;
    width: 46px;
    height: 46px;
    display: grid;
    flex: 0 0 46px;
    place-items: center;
    box-sizing: border-box;
    padding: 0;
    overflow: visible;
    color: #F8CA73;
    list-style: none;
    background: rgba(255, 255, 255, 0.06);
    border: 2px solid rgba(248, 202, 115, 0.72);
    border-radius: 50%;
    cursor: pointer;
    transition: border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.profile-menu__trigger::-webkit-details-marker {
    display: none;
}

.profile-menu__trigger:hover,
.profile-menu[open] .profile-menu__trigger {
    background: rgba(8, 194, 207, 0.14);
    border-color: #08c2cf;
}

.profile-menu__trigger:focus-visible {
    outline: 3px solid rgba(8, 194, 207, 0.4);
    outline-offset: 3px;
}

.profile-menu__avatar-frame {
    position: absolute;
    inset: 2px;
    overflow: hidden;
    background: #24252a;
    border-radius: 50%;
    pointer-events: none;
}

.profile-menu__avatar {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
    max-width: none;
    object-fit: cover;
    object-position: center;
    border-radius: 50%;
}

.profile-menu__placeholder {
    width: 24px;
    height: 24px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.profile-menu__dropdown {
    position: absolute;
    z-index: 100;
    top: calc(100% + 12px);
    right: 0;
    width: min(220px, calc(100vw - 28px));
    display: grid;
    gap: 5px;
    padding: 8px;
    background: #fff;
    border: 1px solid rgba(36, 37, 42, 0.1);
    border-radius: 16px;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.24);
}

.profile-menu__dropdown::before {
    content: "";
    position: absolute;
    top: -5px;
    right: 18px;
    width: 10px;
    height: 10px;
    background: #fff;
    border-top: 1px solid rgba(36, 37, 42, 0.1);
    border-left: 1px solid rgba(36, 37, 42, 0.1);
    transform: rotate(45deg);
}

.profile-menu__dropdown form {
    margin: 0;
}

.profile-menu__action {
    position: relative;
    z-index: 1;
    width: 100%;
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 11px 12px;
    color: #24252a;
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.2;
    text-align: left;
    background: transparent;
    border: 0;
    border-radius: 10px;
    cursor: pointer;
    transition: color 0.2s ease, background-color 0.2s ease;
}

.profile-menu__action:hover,
.profile-menu__action:focus-visible {
    color: #087e86;
    background: rgba(8, 194, 207, 0.1);
    outline: none;
}

.profile-menu__action--logout:hover,
.profile-menu__action--logout:focus-visible {
    color: #a63737;
    background: rgba(166, 55, 55, 0.08);
}

.profile-menu__action svg {
    width: 19px;
    height: 19px;
    flex: 0 0 auto;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.profile-menu__notification-badge {
    position: absolute;
    top: -7px;
    right: -7px;
    z-index: 2;
    min-width: 23px;
    height: 23px;
    display: grid;
    place-items: center;
    padding: 0 5px;
    color: #fff;
    background: #d84242;
    border: 3px solid #24252a;
    border-radius: 999px;
    font-size: 10px;
    font-weight: 900;
    line-height: 1;
}
.profile-menu__notification-badge[hidden],
.profile-menu__action-count[hidden] {
    display: none !important;
}

.profile-menu__action-count {
    min-width: 21px;
    height: 21px;
    display: grid;
    flex: 0 0 auto;
    place-items: center;
    margin-left: auto;
    padding: 0 7px 0 5px;
    color: #fff;
    background: #d84242;
    border-radius: 999px;
    font-size: 10px;
    font-weight: 900;
    line-height: 1;
}
.notifications-drawer[hidden]{display:none!important}
.notifications-drawer{position:fixed;z-index:20000;inset:0;color:#24252a;font-family:Montserrat,Montserrat-Alternates,sans-serif}
.notifications-drawer__backdrop{position:absolute;inset:0;width:100%;padding:0;background:rgba(6,17,37,.55);border:0;cursor:default;backdrop-filter:blur(3px)}
.notifications-drawer__panel{position:absolute;top:0;right:0;width:min(460px,calc(100vw - 28px));height:100%;display:flex;padding:26px 22px;flex-direction:column;background:#f4f6f3;box-shadow:-24px 0 70px rgba(6,17,37,.28);overflow:hidden;animation:notifications-panel-in .24s ease-out both}
.notifications-drawer__header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding-bottom:18px;border-bottom:1px solid #d7dfda}
.notifications-drawer__header p,.notifications-drawer__header h2{margin:0}
.notifications-drawer__header p{color:#087e86;font-size:11px;font-weight:850;letter-spacing:.08em;text-transform:uppercase}
.notifications-drawer__header h2{margin-top:5px;font-size:30px;line-height:1}
.notifications-drawer__close{width:42px;height:42px;display:grid;flex:0 0 auto;place-items:center;padding:0;color:#24252a;background:#fff;border:1px solid #ced8d2;border-radius:50%;font-size:27px;line-height:1;cursor:pointer;transition:color .18s ease,background-color .18s ease,border-color .18s ease}
.notifications-drawer__close:hover,.notifications-drawer__close:focus-visible{color:#fff;background:#087e86;border-color:#087e86;outline:none}
.notifications-drawer__toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:15px 0 13px}
.notifications-drawer__toolbar span{color:#6d7772;font-size:12px;font-weight:700}
.notifications-drawer__toolbar button{padding:8px 11px;color:#123f42;background:#e1f1f1;border:1px solid #b8d8d8;border-radius:9px;font:inherit;font-size:11px;font-weight:800;cursor:pointer;transition:background-color .18s ease,border-color .18s ease}
.notifications-drawer__toolbar button:hover:not(:disabled),.notifications-drawer__toolbar button:focus-visible:not(:disabled){background:#cfe7e7;border-color:#86babb;outline:none}
.notifications-drawer__toolbar button:disabled{opacity:.45;cursor:default}
.notifications-drawer__list{min-height:0;display:grid;align-content:start;gap:10px;padding:2px 3px 24px 0;overflow-y:auto;overscroll-behavior:contain}
.notification-card{position:relative;display:grid;grid-template-columns:minmax(0,1fr);gap:0;background:#fff;border:1px solid #d8dfdb;border-radius:15px;overflow:hidden;transition:border-color .18s ease,box-shadow .18s ease}
.notification-card.is-unread{border-color:rgba(8,194,207,.62);box-shadow:0 8px 24px rgba(8,126,134,.1)}
.notification-card__content{min-width:0;display:grid;grid-template-columns:9px minmax(0,1fr);gap:12px;padding:15px;color:inherit;text-decoration:none}
a.notification-card__content:hover,a.notification-card__content:focus-visible{background:#f5fbfa;outline:none}
.notification-card__marker{width:8px;height:8px;margin-top:21px;background:#bdc7c1;border-radius:50%}
.notification-card.is-unread .notification-card__marker{background:#d84242;box-shadow:0 0 0 5px rgba(216,66,66,.1)}
.notification-card__copy{min-width:0;display:flex;flex-direction:column;gap:6px}
.notification-card__copy small{color:#78827d;font-size:9px;font-weight:750;letter-spacing:.04em;text-transform:uppercase}
.notification-card__copy strong{color:#18211e;font-size:14px;line-height:1.3}
.notification-card__copy>span{color:#65706b;font-size:12px;line-height:1.45}
.notification-card__copy b{color:#087e86;font-size:11px}
.notification-card__read{width:100%;padding:10px 15px;color:#52615b;background:#fafbfa;border:0;border-top:1px solid #edf0ee;font:inherit;font-size:10px;font-weight:800;text-align:right;cursor:pointer}
.notification-card__read:hover:not(:disabled),.notification-card__read:focus-visible:not(:disabled){color:#087e86;background:#edf7f5;outline:none}
.notification-card__read:disabled{color:#9aa29e;cursor:default}
.notifications-drawer__empty{display:grid;place-items:center;padding:52px 24px;color:#66716b;text-align:center}
.notifications-drawer__empty>span{width:52px;height:52px;display:grid;place-items:center;margin-bottom:14px;color:#087e86;background:#dceeed;border-radius:50%;font-size:22px}
.notifications-drawer__empty strong{color:#24252a;font-size:15px}
.notifications-drawer__empty p{max-width:300px;margin:8px 0 0;font-size:12px;line-height:1.5}
.notifications-drawer__csrf{display:none}
body.notifications-drawer-open{overflow:hidden}
@keyframes notifications-panel-in{from{opacity:0;transform:translateX(26px)}}
@media(max-width:600px){.notifications-drawer__panel{width:100%;padding:calc(18px + env(safe-area-inset-top,0px)) 16px calc(16px + env(safe-area-inset-bottom,0px))}.notifications-drawer__header h2{font-size:27px}.notifications-drawer__toolbar{align-items:flex-start;flex-direction:column}.notifications-drawer__toolbar button{align-self:stretch}}
@media(prefers-reduced-motion:reduce){.notifications-drawer__panel{animation:none}}

.teacher-container {
    border-top: 1px solid #F8CA73;
    justify-content: center;
}

.platform-footer {
    margin-top: auto;
    padding: 24px 0;
    color: rgba(36, 37, 42, 0.3);
    background: var(--courses-paper, #f4f5f2);
    border-top: 1px solid rgba(36, 37, 42, 0.06);
}

.platform-footer__inner {
    display: flex;
    align-items: center;
    justify-content: center;
}

.platform-footer p {
    width: 100%;
    margin: 0;
    font-size: 11px;
    letter-spacing: 0.025em;
    text-align: center;
}

@media (max-width: 780px) {
    body {
        min-width: 0;
    }

    .header {
        position: relative;
        z-index: 1000;
        height: 74px;
        min-height: 74px;
    }

    .header-container {
        position: relative;
        width: 100%;
        padding: 0 14px;
    }

    .header-logo-link {
        max-width: 122px;
        flex: 0 1 auto;
        overflow: hidden;
        font-size: 14px;
        white-space: nowrap;
    }

    .logo {
        width: 42px;
        height: 42px;
        flex: 0 0 42px;
        margin-right: 6px;
    }

    .site-menu-toggle {
        position: absolute;
        top: 50%;
        left: 50%;
        z-index: 3;
        width: 44px;
        height: 44px;
        display: flex;
        padding: 10px 8px;
        flex-direction: column;
        justify-content: space-between;
        color: #fff;
        background: rgba(255, 255, 255, 0.05);
        border: 2px solid #F8CA73;
        border-radius: 13px;
        cursor: pointer;
        transform: translate(-50%, -50%);
    }

    .site-menu-toggle--without-profile {
        right: 14px;
        left: auto;
        transform: translateY(-50%);
    }

    .site-menu-toggle span {
        width: 100%;
        height: 3px;
        display: block;
        background: currentColor;
        border-radius: 999px;
        transition: opacity 0.2s ease, transform 0.2s ease;
    }

    .site-menu-toggle[aria-expanded="true"] span:first-child {
        transform: translateY(10px) rotate(45deg);
    }

    .site-menu-toggle[aria-expanded="true"] span:nth-child(2) {
        opacity: 0;
    }

    .site-menu-toggle[aria-expanded="true"] span:last-child {
        transform: translateY(-10px) rotate(-45deg);
    }

    .site-menu-toggle:focus-visible {
        outline: 3px solid rgba(248, 202, 115, 0.48);
        outline-offset: 2px;
    }

    .header-container nav.site-header-navigation {
        position: absolute;
        top: calc(100% + 9px);
        right: 14px;
        left: 14px;
        z-index: 20;
        width: auto;
        margin: 0;
        padding: 8px;
        visibility: hidden;
        opacity: 0;
        background: #24252a;
        border: 1px solid rgba(8, 194, 207, 0.45);
        border-radius: 16px;
        box-shadow: 0 18px 42px rgba(0, 0, 0, 0.34);
        pointer-events: none;
        transform: translateY(-10px);
        transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
    }

    .header-container nav.site-header-navigation.is-open {
        visibility: visible;
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }

    .site-header-navigation .nav__links {
        display: grid;
        gap: 2px;
        margin: 0;
        padding: 0;
        font-size: 14px;
    }

    .site-header-navigation .nav__links li {
        display: block;
        padding: 0;
    }

    .site-header-navigation .nav__links a {
        display: block;
        padding: 12px 14px;
        border-radius: 10px;
    }

    .site-header-navigation .nav__links a:hover,
    .site-header-navigation .nav__links a:focus-visible {
        color: #08c2cf;
        background: rgba(8, 194, 207, 0.1) !important;
        outline: none;
    }

    .profile-actions {
        margin-left: auto;
    }

    .profile-menu__trigger,
    .profile-cart-indicator {
        width: 42px;
        height: 42px;
    }

    .profile-menu__trigger {
        flex-basis: 42px;
    }

    .profile-cart-indicator {
        display: none;
    }
}