@import "../mlchallenge-y2/styles.css";

/* Small page-specific tweaks */
.y1-iframe-wrap iframe {
    height: 820px;
}

/* Legacy hooks mapped to Y2 look */
.y1-label {
    display: inline-flex;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(120, 32, 110, 0.1);
    color: #78206e;
    font-weight: 800;
    font-size: 13px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin: 0 0 10px;
}

.y1-pill-list {
    list-style: none;
    padding: 0;
    margin: 12px 0 0;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.y1-pill-list li {
    padding: 8px 12px;
    background: #f4f6ff;
    border-radius: 10px;
    border: 1px solid #dce6ff;
    font-weight: 600;
    color: #2b3c61;
}

.y1-hero-title h1 {
    margin: 4px 0;
}

.y1-hero-title p {
    margin: 0;
    color: #24395d;
}

.y1-embed {
    background: #ffffff;
    border-radius: 18px;
    padding: 22px;
    box-shadow: 0 10px 28px rgba(16, 72, 99, 0.12);
    margin-top: 24px;
}

.y1-embed-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.y1-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: #fff2f8;
    color: #b01779;
    border-radius: 999px;
    font-weight: 800;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    font-size: 12px;
}

.highlight-block {
    background: #f7f9ff;
    border: 1px solid #dce6ff;
    border-radius: 12px;
    padding: 14px 16px;
    margin: 16px 0;
    color: #24395d;
}

/* Layout fixes for Year 1 pages */
.y1-content .y2-hero-cta {
    gap: 16px;
    flex-wrap: nowrap;
    justify-content: center;
    align-items: center;
    margin: 24px 0 16px;
}

.video-container {
    margin: 24px 0;
    display: flex;
    justify-content: center;
}

.video-container iframe {
    width: min(100%, 820px);
    aspect-ratio: 16 / 9;
    border: none;
    border-radius: 14px;
    box-shadow: 0 14px 32px rgba(12, 35, 78, 0.18);
}

/* Extra spacing when circle rows sit near footer (AAAI page) */
.y2-image-row {
    margin-bottom: 60px;
}

@media (max-width: 640px) {
    .y1-content .y2-hero-cta {
        flex-wrap: wrap;
    }
}

.leaderboard-groups {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
    margin-top: 12px;
}

.leaderboard-group h3 {
    margin: 0 0 8px;
}

.leader-list {
    list-style: disc;
    padding-left: 22px;
    margin: 0;
    color: #0b1d46;
    font-weight: 700;
}

.leader-list li + li {
    margin-top: 6px;
}

.leader-list li {
    position: relative;
    cursor: pointer;
    transition: color 0.2s ease;
}

.leader-list li:hover {
    color: #4a2255;
}

.leader-list li[data-tooltip]::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 100%;
    margin-top: 10px;
    border: 8px solid transparent;
    border-top-color: #f8fafc;
    opacity: 0;
    transition: opacity 0.18s ease, transform 0.18s ease;
    z-index: 6;
}

.leader-list li[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    left: 0;
    top: 100%;
    margin-top: 22px;
    transform: translateY(-6px) scale(0.98);
    background: rgba(248, 250, 252, 0.96);
    color: #0b1d46;
    padding: 12px 14px;
    border-radius: 12px;
    white-space: pre-line;
    box-shadow: 0 12px 26px rgba(0,0,0,0.2);
    border: 2px solid #cbd5e1;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.18s ease, transform 0.18s ease;
    z-index: 5;
    min-width: 240px;
    max-width: min(360px, calc(100vw - 60px));
    line-height: 1.5;
}

.leader-list li[data-tooltip]:hover::before,
.leader-list li[data-tooltip]:hover::after,
.leader-list li[data-tooltip]:focus-visible::before,
.leader-list li[data-tooltip]:focus-visible::after {
    opacity: 1;
    transform: translateY(0) scale(1);
}

@media (max-width: 640px) {
    .leader-list li[data-tooltip]::before {
        left: 10px;
        top: 100%;
        margin-top: 8px;
        border: 8px solid transparent;
        border-top-color: #f8fafc;
        border-right-color: transparent;
        transform: translateY(0) scale(1);
    }

    .leader-list li[data-tooltip]::after {
        left: 0;
        right: auto;
        top: 100%;
        margin-top: 18px;
        transform: translateY(0) scale(0.98);
    }

    .leader-list li[data-tooltip]:hover::before,
    .leader-list li[data-tooltip]:hover::after,
    .leader-list li[data-tooltip]:focus-visible::before,
    .leader-list li[data-tooltip]:focus-visible::after {
        transform: translateY(0) scale(1);
    }
}