/* Roadmap Page — premium style (changelog / about / community) */

.page-roadmap {
    --kit-page-max: 1280px;
    --kit-page-pad-x: 48px;
    --kit-page-pad-y: 80px;
    --roadmap-live: #34d399;
    --roadmap-spine-x: 108px;
}

.page-roadmap .roadmap-page-container {
    max-width: var(--kit-page-max);
    margin: 0 auto;
    width: 100%;
}

.page-roadmap .roadmap-page-section {
    padding: 200px var(--kit-page-pad-x) var(--kit-page-pad-y);
}

.page-roadmap .roadmap-page-header {
    text-align: left;
    max-width: 640px;
    margin: 0 0 48px;
}

.page-roadmap .roadmap-page-title {
    margin: 0 0 16px;
}

.page-roadmap .roadmap-page-title-line {
    display: block;
    font-family: var(--font-family-main);
    font-size: clamp(36px, 5vw, 54px);
    font-weight: 600;
    color: #fff;
    line-height: 1.08;
    letter-spacing: -0.03em;
}

.page-roadmap .roadmap-page-subtitle {
    font-family: var(--font-family-main);
    font-size: 18px;
    color: rgba(255, 255, 255, 0.55);
    margin: 0;
    line-height: 1.55;
}

/* Timeline board */
.page-roadmap .roadmap-timeline {
    position: relative;
    padding: 48px 48px 48px 40px;
}

.page-roadmap .roadmap-timeline::before {
    content: '';
    position: absolute;
    left: calc(40px + var(--roadmap-spine-x) + 15px);
    top: 56px;
    bottom: 56px;
    width: 1px;
    background: linear-gradient(
        180deg,
        rgba(52, 211, 153, 0.35) 0%,
        rgba(255, 255, 255, 0.12) 35%,
        rgba(255, 255, 255, 0.08) 70%,
        rgba(255, 255, 255, 0.04) 100%
    );
    pointer-events: none;
}

.page-roadmap .roadmap-entry {
    display: grid;
    grid-template-columns: var(--roadmap-spine-x) 32px minmax(0, 1fr);
    gap: 0 20px;
    align-items: start;
    padding-bottom: 44px;
}

.page-roadmap .roadmap-entry:last-child {
    padding-bottom: 0;
}

.page-roadmap .roadmap-entry-label {
    font-family: var(--font-family-main);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.32);
    padding-top: 4px;
    text-align: right;
}

.page-roadmap .roadmap-entry--progress .roadmap-entry-label {
    color: rgba(255, 255, 255, 0.72);
}

.page-roadmap .roadmap-entry-marker {
    position: relative;
    display: flex;
    justify-content: center;
    padding-top: 6px;
}

.page-roadmap .roadmap-entry-marker::after {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.22);
    border: 2px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.03);
    flex-shrink: 0;
}

.page-roadmap .roadmap-entry--live .roadmap-entry-marker::after {
    background: var(--roadmap-live);
    border-color: rgba(52, 211, 153, 0.35);
    box-shadow: 0 0 0 4px rgba(52, 211, 153, 0.1);
}

.page-roadmap .roadmap-entry--progress .roadmap-entry-marker::after {
    width: 12px;
    height: 12px;
    background: #fff;
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.06);
}

.page-roadmap .roadmap-entry-body {
    min-width: 0;
}

.page-roadmap .roadmap-entry-badge {
    display: inline-flex;
    align-items: center;
    padding: 5px 12px;
    border-radius: 999px;
    font-family: var(--font-family-main);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 14px;
    border: 1px solid var(--kit-glass-border);
    background: var(--kit-glass-bg-inset);
    color: rgba(255, 255, 255, 0.55);
}

.page-roadmap .roadmap-entry--live .roadmap-entry-badge {
    color: var(--roadmap-live);
    border-color: rgba(52, 211, 153, 0.25);
    background: rgba(52, 211, 153, 0.08);
}

.page-roadmap .roadmap-entry--progress .roadmap-entry-badge {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.08);
}

.page-roadmap .roadmap-entry-title {
    font-family: var(--font-family-main);
    font-size: clamp(20px, 2.5vw, 24px);
    font-weight: 600;
    color: #fff;
    margin: 0 0 20px;
    line-height: 1.25;
    letter-spacing: -0.02em;
}

.page-roadmap .roadmap-entry--planned .roadmap-entry-title {
    color: rgba(255, 255, 255, 0.82);
}

/* Feature list */
.page-roadmap .roadmap-features {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin: 0;
    padding: 0;
    list-style: none;
}

.page-roadmap .roadmap-feature {
    padding: 16px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.page-roadmap .roadmap-feature:first-child {
    border-top: none;
    padding-top: 0;
}

.page-roadmap .roadmap-feature:last-child {
    padding-bottom: 0;
}

.page-roadmap .roadmap-feature-title {
    font-family: var(--font-family-main);
    font-size: 15px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.92);
    margin: 0 0 6px;
    line-height: 1.35;
    letter-spacing: -0.01em;
}

.page-roadmap .roadmap-feature-desc {
    font-family: var(--font-family-main);
    font-size: 14px;
    color: rgba(255, 255, 255, 0.52);
    line-height: 1.6;
    margin: 0;
}

.page-roadmap .roadmap-entry--live .roadmap-feature-title {
    font-weight: 500;
}

.page-roadmap .roadmap-entry--live .roadmap-feature-desc {
    display: none;
}

.page-roadmap .roadmap-entry--planned .roadmap-feature-title {
    color: rgba(255, 255, 255, 0.78);
}

.page-roadmap .kit-glass-card {
    transition: border-color 0.2s ease;
}

.page-roadmap .kit-glass-card:hover {
    border-color: var(--kit-glass-border-hover);
}

/* Responsive */
@media (max-width: 900px) {
    .page-roadmap {
        --kit-page-pad-x: 24px;
        --roadmap-spine-x: 72px;
    }

    .page-roadmap .roadmap-page-section {
        padding-top: 160px;
    }

    .page-roadmap .roadmap-timeline {
        padding: 32px 24px;
    }

    .page-roadmap .roadmap-timeline::before {
        left: calc(24px + var(--roadmap-spine-x) + 15px);
        top: 40px;
        bottom: 40px;
    }

    .page-roadmap .roadmap-entry {
        grid-template-columns: var(--roadmap-spine-x) 32px minmax(0, 1fr);
        gap: 0 14px;
        padding-bottom: 36px;
    }

    .page-roadmap .roadmap-entry-label {
        font-size: 11px;
    }
}

@media (max-width: 520px) {
    .page-roadmap {
        --roadmap-spine-x: 0;
    }

    .page-roadmap .roadmap-timeline::before {
        left: 15px;
    }

    .page-roadmap .roadmap-entry {
        grid-template-columns: 32px minmax(0, 1fr);
        gap: 0 16px;
    }

    .page-roadmap .roadmap-entry-label {
        grid-column: 2;
        text-align: left;
        padding-top: 0;
        margin-bottom: 8px;
    }

    .page-roadmap .roadmap-entry-marker {
        grid-row: 1 / span 2;
        grid-column: 1;
        padding-top: 4px;
    }

    .page-roadmap .roadmap-entry-body {
        grid-column: 2;
    }
}

@media (max-width: 480px) {
    .page-roadmap .roadmap-page-subtitle {
        font-size: 16px;
    }
}