/* AutoBid design-system foundation. */
:root {
    --nab-space-1: 0.25rem;
    --nab-space-2: 0.5rem;
    --nab-space-3: 0.75rem;
    --nab-space-4: 1rem;
    --nab-space-5: 1.5rem;
    --nab-space-6: 2rem;
    --nab-radius-sm: 6px;
    --nab-radius-md: 10px;
    --nab-radius-lg: 16px;
}

.nab-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Provisional AutoBid homepage. */
body.home #page.site.grid-container {
    max-width: none;
    width: 100%;
}

body.home #page .site-content {
    display: block;
    padding: 0;
}

body.home #primary.autobid-content-area {
    float: none;
    max-width: none;
    width: 100%;
}

body.home.separate-containers .site-main.autobid-home {
    margin: 0;
}

.autobid-home {
    --autobid-navy-950: #020817;
    --autobid-navy-900: #071426;
    --autobid-blue-600: #2563eb;
    --autobid-cyan-400: #22d3ee;
    --autobid-slate-200: #e2e8f0;
    --autobid-slate-400: #94a3b8;
    background:
        radial-gradient(circle at 82% 18%, rgba(34, 211, 238, 0.15), transparent 32rem),
        linear-gradient(145deg, var(--autobid-navy-950), var(--autobid-navy-900));
    color: #ffffff;
    min-height: 70vh;
    overflow: hidden;
    position: relative;
}

.autobid-home::before {
    background: linear-gradient(90deg, rgba(37, 99, 235, 0.7), rgba(34, 211, 238, 0.8));
    content: '';
    height: 3px;
    inset: 0 0 auto;
    position: absolute;
}

.autobid-home__inner {
    align-items: center;
    display: grid;
    gap: clamp(2rem, 5vw, 5rem);
    grid-template-columns: minmax(0, 0.9fr) minmax(22rem, 1.1fr);
    margin: 0 auto;
    max-width: 1240px;
    padding: clamp(4rem, 9vw, 8rem) clamp(1.25rem, 4vw, 3rem);
}

.autobid-home__eyebrow {
    color: var(--autobid-cyan-400);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    margin: 0 0 1rem;
    text-transform: uppercase;
}

.autobid-home__title {
    color: #ffffff;
    font-size: clamp(2.6rem, 6vw, 5rem);
    letter-spacing: -0.045em;
    line-height: 0.98;
    margin: 0;
    max-width: 12ch;
}

.autobid-home__lead {
    color: var(--autobid-slate-200);
    font-size: clamp(1rem, 2vw, 1.22rem);
    line-height: 1.7;
    margin: 1.6rem 0 0;
    max-width: 42rem;
}

.autobid-home__status {
    align-items: center;
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid rgba(103, 232, 249, 0.28);
    border-radius: 999px;
    color: #cffafe;
    display: inline-flex;
    font-size: 0.9rem;
    font-weight: 600;
    gap: 0.65rem;
    margin-top: 2rem;
    padding: 0.72rem 1rem;
}

.autobid-home__status-dot {
    background: var(--autobid-cyan-400);
    border-radius: 50%;
    box-shadow: 0 0 0 6px rgba(34, 211, 238, 0.12);
    height: 0.55rem;
    width: 0.55rem;
}

.autobid-home__visual {
    background: rgba(15, 23, 42, 0.62);
    border: 1px solid rgba(148, 163, 184, 0.22);
    border-radius: 1.5rem;
    box-shadow: 0 2rem 5rem rgba(0, 0, 0, 0.34);
    overflow: hidden;
    padding: 0.55rem;
    position: relative;
    margin: 0;
}

.autobid-home__visual::after {
    border: 1px solid rgba(103, 232, 249, 0.32);
    border-radius: 1.15rem;
    content: '';
    inset: 0.9rem;
    pointer-events: none;
    position: absolute;
}

.autobid-home__image {
    aspect-ratio: 4 / 3;
    border-radius: 1.1rem;
    display: block;
    height: auto;
    object-fit: cover;
    width: 100%;
}

/* Approved AutoBid footer credit. */
.site-info {
    background: #020817;
    color: #cbd5e1;
}

.site-info a.autobid-nikki-link {
    color: #ffffff;
    font-weight: 700;
    text-decoration: none;
}

.site-info a.autobid-nikki-link:focus,
.site-info a.autobid-nikki-link:hover {
    color: #67e8f9;
}

.autobid-heart {
    color: #ff163d;
    display: inline-block;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 1.08em;
    margin-inline: 0.18em;
    text-shadow: 0 0 0.5rem rgba(255, 22, 61, 0.42);
    transform-origin: center;
    animation: autobid-heartbeat 1.35s ease-in-out infinite;
}

@keyframes autobid-heartbeat {
    0%, 100% { transform: scale(1); }
    14% { transform: scale(1.2); }
    28% { transform: scale(1); }
    42% { transform: scale(1.14); }
    58% { transform: scale(1); }
}

@media (max-width: 900px) {
    .autobid-home__inner {
        grid-template-columns: 1fr;
    }

    .autobid-home__title {
        max-width: 14ch;
    }
}

@media (max-width: 520px) {
    .autobid-home__inner {
        padding-block: 3.5rem;
    }

    .autobid-home__visual {
        border-radius: 1rem;
        padding: 0.35rem;
    }

    .autobid-home__image {
        border-radius: 0.75rem;
    }

    .site-info {
        line-height: 1.7;
        padding-inline: 1rem;
        text-align: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    .autobid-heart {
        animation: none;
    }
}