#mlh-trust-badge {
    display: block;
    position: fixed;
    top: 0;
    right: clamp(4.5rem, 7vw, 7rem);
    width: clamp(60px, 10vw, 100px);
    z-index: 10000;
    animation: mlh-slide-down 1s cubic-bezier(0.22, 1, 0.36, 1) 200ms both;
}

@keyframes mlh-slide-down {
    from { transform: translateY(-110%); }
    to { transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
    #mlh-trust-badge { animation: none; }
}

#mlh-trust-badge ~ .site-header .site-header__inner {
    padding-right: clamp(9rem, 17vw, 14rem);
}

@media (max-width: 600px) {
    #mlh-trust-badge { right: 3rem; }

    #mlh-trust-badge ~ .site-header .site-header__inner {
        flex-wrap: wrap;
        gap: 0.5rem;
        padding-top: 0.75rem;
        padding-right: 8rem;
    }

    #mlh-trust-badge ~ main .hero-section { padding-top: 8rem; }
}

.registration-bar {
    position: fixed;
    inset: 0 0 auto;
    z-index: 200;
    color: var(--white);
    background: linear-gradient(110deg, #152b4b, #0d1c34 75%);
    border-bottom: 1px solid rgba(169, 225, 255, .3);
    box-shadow: 0 4px 16px rgba(3, 8, 20, .15);
    visibility: hidden;
    transform: translateY(-100%);
    transition: transform 220ms ease, visibility 220ms;
}

.registration-bar.is-visible {
    visibility: visible;
    transform: none;
}

.registration-bar__inner {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: clamp(1rem, 2.5vw, 2.5rem);
    width: var(--page-width);
    min-height: 3.5rem;
    margin-inline: auto;
    padding: .45rem clamp(9rem, 17vw, 14rem) .45rem 0;
    font-size: .8rem;
}

.registration-bar__brand {
    display: inline-flex;
    align-items: center;
    gap: .65rem;
    font-size: 1rem;
    font-weight: 800;
    white-space: nowrap;
}

.registration-bar__brand img {
    flex-shrink: 0;
    width: 2.125rem;
    height: 2.125rem;
}

.registration-bar__brand small {
    margin-left: .2rem;
    color: var(--ice);
    font-size: .75rem;
    font-weight: 500;
}

.registration-bar p {
    margin: 0;
    color: #fff1c4;
    font-size: .95rem;
    font-weight: 600;
    line-height: 1.5;
    text-align: center;
    font-variant-numeric: tabular-nums;
}

.registration-bar__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .5rem 1rem;
}

.registration-bar__merch {
    padding-block: .4rem;
    font-weight: 600;
    text-decoration: underline;
    text-decoration-color: rgba(248, 251, 255, .42);
    text-underline-offset: .24em;
    transition: text-decoration-color 180ms ease;
}

.registration-bar__merch:hover,
.registration-bar__merch:focus-visible {
    text-decoration-color: currentColor;
}

.registration-bar__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .8rem;
    padding: .5rem 1rem;
    color: var(--ink);
    background: var(--ice);
    border: 1px solid var(--ice);
    font-weight: 700;
    white-space: nowrap;
    transition: background 160ms ease;
}

.registration-bar__link::after {
    content: "\2197";
    transition: transform 160ms ease;
}

.registration-bar__link:hover {
    background: #d1efff;
}

.registration-bar__link:hover::after {
    transform: translate(2px, -2px);
}

.registration-bar a:focus-visible {
    outline: 2px solid var(--ice);
    outline-offset: 4px;
}

@media (max-width: 980px) {
    .registration-bar__brand > span { display: none; }
    .registration-bar p { font-size: .85rem; }
}

@media (max-width: 600px) {
    .registration-bar__inner {
        grid-template-columns: 2rem minmax(0, 1fr);
        gap: .4rem .7rem;
        padding-right: 7rem;
        font-size: .75rem;
    }

    .registration-bar__brand { grid-row: 1 / 3; }
    .registration-bar__brand img { width: 2rem; height: 2rem; }
    .registration-bar p { text-align: left; font-size: .75rem; }
    .registration-bar__actions {
        grid-column: 2;
        gap: .4rem .6rem;
    }
    .registration-bar__link {
        padding: .35rem .55rem;
        gap: .5rem;
        font-size: .7rem;
    }
    .registration-bar__merch { font-size: .7rem; }
}

@media (prefers-reduced-motion: reduce) {
    .registration-bar,
    .registration-bar__merch,
    .registration-bar__link,
    .registration-bar__link::after { transition: none; }
    .registration-bar__link:hover::after { transform: none; }
}

/* the header stays light so the hero can do the talking */
.site-header {
    position: absolute;
    inset: 0 0 auto;
    z-index: 100;
    color: var(--white);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: var(--page-width);
    min-height: 4.75rem;
    margin: 0 auto;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 0.68rem;
    font-family: "Space Grotesk", sans-serif;
    font-size: 1.08rem;
    font-weight: 600;
    letter-spacing: -0.035em;
}

.brand img {
    width: 2.9rem;
    height: 2.9rem;
    filter: drop-shadow(0 8px 18px rgba(3, 10, 29, 0.2));
}

.brand strong {
    color: #ffffff;
    font-weight: 700;
}

.site-nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: clamp(0.85rem, 1.7vw, 1.55rem);
    color: rgba(248, 251, 255, 0.86);
    font-size: 0.82rem;
    font-weight: 700;
}

@media (max-width: 1100px) {
    #mlh-trust-badge ~ .site-header .site-header__inner {
        flex-wrap: wrap;
        justify-content: flex-start;
        gap: .5rem 2rem;
        padding-block: .75rem;
    }
}

.site-nav > a,
.years-menu > summary {
    position: relative;
    padding: 0.35rem 0;
    cursor: pointer;
}

.site-nav > a::after,
.years-menu > summary::after {
    content: "";
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 180ms ease;
}

.site-nav > a:hover::after,
.site-nav > a:focus-visible::after,
.years-menu > summary:hover::after,
.years-menu > summary:focus-visible::after {
    transform: scaleX(1);
    transform-origin: left;
}

.years-menu {
    position: relative;
}

.years-menu > summary {
    list-style: none;
}

.years-menu > summary::-webkit-details-marker {
    display: none;
}

.years-menu > summary::before {
    content: "";
    display: inline-block;
    width: 0.48rem;
    height: 0.48rem;
    margin-right: 0.6rem;
    border-right: 1px solid currentColor;
    border-bottom: 1px solid currentColor;
    transform: translateY(-0.12rem) rotate(45deg);
    transition: transform 180ms ease;
}

.years-menu[open] > summary::before {
    transform: translateY(0.14rem) rotate(225deg);
}

.years-menu[open]::after {
    content: "";
    position: absolute;
    top: 100%;
    right: 0;
    width: 8.5rem;
    height: 0.65rem;
}

.years-menu__links {
    position: absolute;
    top: calc(100% + 0.55rem);
    right: 0;
    display: grid;
    min-width: 8.5rem;
    padding: 0.55rem 0.7rem;
    background: rgba(7, 11, 30, 0.94);
    backdrop-filter: blur(16px);
}

.years-menu__links a {
    padding: 0.45rem 0.2rem;
    color: rgba(248, 251, 255, 0.76);
    font-size: 0.92rem;
    font-weight: 500;
}

.years-menu__links a::after {
    content: "";
    display: block;
    width: 0.75rem;
    height: 1px;
    margin-top: 0.32rem;
    background: rgba(255, 255, 255, 0.44);
}

.years-menu__links a:hover,
.years-menu__links a:focus-visible {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
}