/* Versions page — a release signal trail built on Rekko's existing palette. */

body.versions-page {
    padding-top: 36px;
}

.versions-page .container {
    max-width: 900px;
}

.versions-page .page-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 68px;
}

.versions-page .page-head .lang-switch {
    margin: 10px 0 0;
    white-space: nowrap;
}

.release-hero {
    max-width: 760px;
    margin-bottom: 52px;
}

.release-kicker,
.release-label {
    color: var(--accent);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.release-kicker {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.release-kicker::before {
    content: "";
    width: 24px;
    height: 1px;
    background: var(--accent);
}

.release-hero h1 {
    max-width: 720px;
    font-size: clamp(42px, 7vw, 72px);
    line-height: 1.02;
    letter-spacing: -0.035em;
    margin-bottom: 22px;
}

.release-hero .intro {
    max-width: 650px;
    color: var(--text-soft);
    font-size: 20px;
    line-height: 1.55;
}

.release-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.release-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 11px 20px;
    border: 1px solid var(--rule);
    border-radius: 13px;
    color: var(--text);
    font-size: 15px;
    font-weight: 650;
}

.release-button.primary {
    background: var(--accent);
    border-color: var(--accent);
    box-shadow: 0 10px 28px rgba(155, 89, 255, 0.28);
}

.release-button:hover {
    border-color: rgba(255, 255, 255, 0.28);
    transform: translateY(-1px);
}

.release-button.primary:hover {
    border-color: var(--accent);
}

.current-release {
    position: relative;
    overflow: hidden;
    margin-bottom: 56px;
    padding: 34px;
    background:
        radial-gradient(circle at 92% 14%, rgba(155, 89, 255, 0.24), transparent 32%),
        linear-gradient(145deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.025));
    border: 1px solid rgba(155, 89, 255, 0.42);
    border-radius: 24px;
    box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

.current-release::after {
    content: "";
    position: absolute;
    top: -48px;
    right: -42px;
    width: 160px;
    height: 160px;
    border: 1px solid rgba(255, 255, 255, 0.09);
    border-radius: 50%;
    box-shadow: 0 0 0 24px rgba(155, 89, 255, 0.045), 0 0 0 48px rgba(155, 89, 255, 0.025);
    pointer-events: none;
}

.release-meta {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 20px;
}

.version-number {
    font-family: "Iowan Old Style", "Georgia", serif;
    color: var(--text);
    font-size: 38px;
    font-weight: 900;
    letter-spacing: -0.025em;
    line-height: 1;
}

.release-date {
    color: var(--text-muted);
    font-size: 13px;
    white-space: nowrap;
}

.current-release h2 {
    max-width: 620px;
    margin: 0 0 14px;
    font-size: 28px;
    line-height: 1.18;
}

.current-release > p {
    max-width: 650px;
    margin-bottom: 24px;
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 11px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.feature-list li {
    position: relative;
    margin: 0;
    padding: 14px 15px 14px 38px;
    background: rgba(8, 4, 24, 0.32);
    border: 1px solid var(--rule);
    border-radius: 13px;
    color: var(--text-soft);
    font-size: 14px;
    line-height: 1.45;
}

.feature-list li::before {
    content: "✓";
    position: absolute;
    left: 15px;
    top: 14px;
    color: var(--accent);
    font-weight: 800;
}

.timeline-title {
    margin: 0 0 26px;
    font-size: 25px;
}

.release-timeline {
    position: relative;
    display: grid;
    gap: 18px;
    margin-left: 14px;
    padding-left: 38px;
}

.release-timeline-latest {
    margin-top: 0;
    margin-bottom: 18px;
    list-style: none;
}

.release-timeline::before {
    content: "";
    position: absolute;
    top: 10px;
    bottom: 10px;
    left: 5px;
    width: 1px;
    background: linear-gradient(var(--accent), rgba(155, 89, 255, 0.12));
}

.release-card {
    position: relative;
    padding: 25px 27px;
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid var(--rule);
    border-radius: 18px;
}

.release-card::before {
    content: "";
    position: absolute;
    top: 30px;
    left: -39px;
    width: 11px;
    height: 11px;
    background: var(--bg);
    border: 2px solid var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 0 5px var(--bg);
}

.release-card .release-meta {
    margin-bottom: 12px;
}

.release-card .version-number {
    font-size: 26px;
}

.release-card h3 {
    margin: 0 0 13px;
    font-family: "Iowan Old Style", "Georgia", serif;
    font-size: 21px;
    line-height: 1.25;
}

.release-card ul {
    margin: 0 0 0 19px;
}

.release-card li {
    margin-bottom: 7px;
}

.release-card li:last-child {
    margin-bottom: 0;
}

.download-close {
    margin-top: 58px;
    padding: 38px 32px;
    text-align: center;
    background: linear-gradient(135deg, rgba(155, 89, 255, 0.17), rgba(212, 175, 88, 0.08));
    border: 1px solid rgba(155, 89, 255, 0.30);
    border-radius: 22px;
}

.download-close h2 {
    margin: 0 0 12px;
    font-size: 30px;
}

.download-close p {
    max-width: 560px;
    margin: 0 auto;
}

.download-close .release-actions {
    justify-content: center;
}

@media (max-width: 620px) {
    body.versions-page {
        padding-top: 28px;
    }

    .versions-page .page-head {
        margin-bottom: 50px;
    }

    .release-hero .intro {
        font-size: 18px;
    }

    .current-release {
        padding: 25px 21px;
        border-radius: 19px;
    }

    .release-meta {
        align-items: flex-start;
        flex-direction: column;
        gap: 7px;
    }

    .feature-list {
        grid-template-columns: 1fr;
    }

    .release-timeline {
        margin-left: 4px;
        padding-left: 27px;
    }

    .release-timeline::before {
        left: 4px;
    }

    .release-card {
        padding: 22px 20px;
    }

    .release-card::before {
        left: -29px;
    }

    .release-button {
        width: 100%;
    }
}

@media (prefers-reduced-motion: no-preference) {
    .release-button {
        transition: transform 0.15s ease, border-color 0.15s ease;
    }
}