.roadmap-page {
    --roadmap-bg: #f4efe6;
    --roadmap-paper: rgba(255, 255, 255, 0.95);
    --roadmap-ink: #1f2c24;
    --roadmap-muted: #5f6b63;
    --roadmap-border: rgba(31, 44, 36, 0.12);
    --roadmap-accent: #0f766e;
    --roadmap-accent-deep: #115e59;
    --roadmap-shadow: 0 24px 60px rgba(15, 23, 42, 0.11);
    background:
        radial-gradient(circle at 15% 10%, rgba(15, 118, 110, 0.14), transparent 24%),
        radial-gradient(circle at 85% 0%, rgba(194, 107, 18, 0.16), transparent 22%),
        linear-gradient(180deg, #faf7f0 0%, #f2ebdf 100%);
    color: var(--roadmap-ink);
    min-height: calc(100vh - 72px);
}

.roadmap-page,
.roadmap-page p,
.roadmap-page li,
.roadmap-page button {
    font-family: "Trebuchet MS", "Segoe UI", sans-serif;
}

.roadmap-page h1,
.roadmap-page h2,
.roadmap-page h3 {
    font-family: Georgia, "Times New Roman", serif;
    letter-spacing: -0.02em;
}

.roadmap-hero {
    border-radius: 30px;
    border: 1px solid rgba(15, 118, 110, 0.14);
    background: linear-gradient(135deg, rgba(255,255,255,0.96), rgba(255,250,242,0.92));
    box-shadow: var(--roadmap-shadow);
    padding: 2rem;
    overflow: hidden;
    position: relative;
}

.roadmap-hero::after {
    content: "";
    position: absolute;
    right: -80px;
    top: -80px;
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(15, 118, 110, 0.14), rgba(15, 118, 110, 0));
}

.roadmap-hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(300px, 0.95fr);
    gap: 1.5rem;
    align-items: start;
}

.roadmap-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.85rem;
    border-radius: 999px;
    background: rgba(15, 118, 110, 0.1);
    color: var(--roadmap-accent-deep);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.roadmap-hero h1 {
    font-size: clamp(2rem, 3vw, 3.2rem);
    line-height: 1.08;
    margin: 1rem 0 0.85rem;
    max-width: 15ch;
}

.roadmap-hero p {
    font-size: 1.02rem;
    line-height: 1.8;
    color: var(--roadmap-muted);
    max-width: 68ch;
    margin-bottom: 0;
}

.roadmap-stat-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.35rem;
}

.roadmap-stat {
    min-width: 145px;
    padding: 0.85rem 1rem;
    border-radius: 18px;
    border: 1px solid rgba(15, 118, 110, 0.12);
    background: rgba(255,255,255,0.92);
}

.roadmap-stat strong {
    display: block;
    font-size: 1.18rem;
}

.roadmap-stat span {
    color: var(--roadmap-muted);
    font-size: 0.87rem;
}

.roadmap-panel {
    background: rgba(255,255,255,0.88);
    border: 1px solid var(--roadmap-border);
    border-radius: 24px;
    padding: 1.3rem;
    box-shadow: 0 18px 36px rgba(15, 23, 42, 0.08);
}

.roadmap-panel-title {
    font-size: 0.98rem;
    font-weight: 700;
    margin-bottom: 0.85rem;
}

.roadmap-filter-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}

.roadmap-filter {
    border: 1px solid rgba(15, 118, 110, 0.14);
    border-radius: 999px;
    padding: 0.6rem 0.95rem;
    background: #fff;
    color: var(--roadmap-muted);
    font-size: 0.88rem;
    font-weight: 700;
    transition: all 0.18s ease;
}

.roadmap-filter:hover,
.roadmap-filter.is-active {
    background: var(--roadmap-accent);
    border-color: var(--roadmap-accent);
    color: #fff;
    box-shadow: 0 12px 24px rgba(15, 118, 110, 0.18);
}

.roadmap-filter-meta {
    margin-top: 0.9rem;
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    font-size: 0.83rem;
    color: var(--roadmap-muted);
}

.roadmap-focus-band {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 1.4rem;
}

.roadmap-focus-card {
    background: var(--roadmap-paper);
    border: 1px solid var(--roadmap-border);
    border-radius: 22px;
    padding: 1.1rem 1.2rem;
    box-shadow: 0 16px 30px rgba(15, 23, 42, 0.06);
}

.roadmap-focus-card span {
    display: block;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--roadmap-accent-deep);
}

.roadmap-focus-card strong {
    display: block;
    font-size: 1.12rem;
    margin: 0.35rem 0 0.45rem;
}

.roadmap-focus-card p {
    margin: 0;
    color: var(--roadmap-muted);
    line-height: 1.7;
}

.roadmap-board {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 1.4rem;
}

.roadmap-column {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.roadmap-column-header {
    background: rgba(255,255,255,0.84);
    border: 1px solid var(--roadmap-border);
    border-radius: 22px;
    padding: 1.2rem;
}

.roadmap-column-kicker {
    display: inline-block;
    font-size: 0.77rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 700;
    color: var(--roadmap-accent-deep);
}

.roadmap-column-header h2 {
    font-size: 1.45rem;
    margin: 0.45rem 0;
}

.roadmap-column-header p {
    margin: 0;
    color: var(--roadmap-muted);
    line-height: 1.7;
}

.roadmap-card {
    background: rgba(255,255,255,0.97);
    border: 1px solid var(--roadmap-border);
    border-radius: 22px;
    box-shadow: 0 16px 30px rgba(15, 23, 42, 0.06);
    overflow: hidden;
}

.roadmap-card[hidden] {
    display: none;
}

.roadmap-card-toggle {
    width: 100%;
    border: 0;
    background: transparent;
    text-align: left;
    padding: 1.15rem 1.15rem 1rem;
    color: inherit;
}

.roadmap-card-toggle h3 {
    font-size: 1.12rem;
    margin: 0.75rem 0 0.45rem;
}

.roadmap-card-toggle p {
    margin: 0;
    color: var(--roadmap-muted);
    line-height: 1.7;
}

.roadmap-card-body {
    padding: 0 1.15rem 1.15rem;
    border-top: 1px solid rgba(15, 118, 110, 0.08);
}

.roadmap-card-body ul {
    margin: 0.9rem 0 0;
    padding-left: 1.1rem;
    color: var(--roadmap-muted);
}

.roadmap-card-body li + li {
    margin-top: 0.4rem;
}

.roadmap-badge {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 0.38rem 0.7rem;
    font-size: 0.74rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.roadmap-badge--building {
    background: rgba(15, 118, 110, 0.12);
    color: var(--roadmap-accent-deep);
}

.roadmap-badge--planned {
    background: rgba(37, 99, 235, 0.12);
    color: #1d4ed8;
}

.roadmap-badge--research,
.roadmap-badge--exploring {
    background: rgba(194, 107, 18, 0.12);
    color: #9a4f08;
}

@media (max-width: 1199.98px) {
    .roadmap-hero-grid,
    .roadmap-board,
    .roadmap-focus-band {
        grid-template-columns: minmax(0, 1fr);
    }
}

@media (max-width: 767.98px) {
    .roadmap-hero,
    .roadmap-panel,
    .roadmap-focus-card,
    .roadmap-column-header,
    .roadmap-card {
        border-radius: 20px;
    }

    .roadmap-hero {
        padding: 1.35rem;
    }

    .roadmap-filter-meta {
        flex-direction: column;
    }

    .roadmap-stat-row {
        display: grid;
        grid-template-columns: minmax(0, 1fr);
    }
}

body.page-roadmap {
    background: #08090b;
}

.roadmap-page {
    --roadmap-bg: #08090b;
    --roadmap-paper: rgba(18, 20, 24, 0.92);
    --roadmap-ink: #f8fafc;
    --roadmap-muted: #aeb4bd;
    --roadmap-border: rgba(255, 255, 255, 0.1);
    --roadmap-accent: #d8dde4;
    --roadmap-accent-deep: #f8fafc;
    --roadmap-shadow: 0 24px 60px rgba(0, 0, 0, 0.34);
    background:
        linear-gradient(180deg, rgba(8, 9, 11, 0.98), rgba(14, 17, 22, 0.98)),
        #08090b;
    color: var(--roadmap-ink);
}

.roadmap-page,
.roadmap-page p,
.roadmap-page li,
.roadmap-page button,
.roadmap-page h1,
.roadmap-page h2,
.roadmap-page h3 {
    font-family: "Inter", "Segoe UI", sans-serif;
    letter-spacing: 0;
}

.roadmap-hero,
.roadmap-panel,
.roadmap-focus-card,
.roadmap-column-header,
.roadmap-card {
    background: linear-gradient(180deg, rgba(24, 27, 32, 0.96), rgba(14, 16, 20, 0.96));
    border-color: var(--roadmap-border);
    box-shadow: var(--roadmap-shadow);
}

.roadmap-hero {
    border-radius: 22px;
}

.roadmap-hero::after {
    display: none;
}

.roadmap-eyebrow,
.roadmap-stat,
.roadmap-filter,
.roadmap-badge {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.12);
    color: #f8fafc;
}

.roadmap-hero h1,
.roadmap-panel-title,
.roadmap-focus-card strong,
.roadmap-column-header h2,
.roadmap-card-toggle h3,
.roadmap-stat strong {
    color: #ffffff;
}

.roadmap-hero p,
.roadmap-stat span,
.roadmap-filter-meta,
.roadmap-focus-card p,
.roadmap-column-header p,
.roadmap-card-toggle p,
.roadmap-card-body ul {
    color: var(--roadmap-muted);
}

.roadmap-focus-card span,
.roadmap-column-kicker {
    color: #f8fafc;
}

.roadmap-filter:hover,
.roadmap-filter:focus-visible,
.roadmap-filter.is-active {
    background: #f8fafc;
    border-color: #f8fafc;
    color: #08090b;
    box-shadow: 0 14px 28px rgba(248, 250, 252, 0.12);
}

.roadmap-card,
.roadmap-focus-card {
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.roadmap-card:hover,
.roadmap-focus-card:hover {
    transform: translateY(-2px);
    border-color: rgba(248, 250, 252, 0.22);
    box-shadow: 0 24px 52px rgba(0, 0, 0, 0.42);
}

.roadmap-card-toggle {
    position: relative;
    cursor: pointer;
}

.roadmap-card-toggle::after {
    content: "+";
    position: absolute;
    top: 1.05rem;
    right: 1.15rem;
    width: 1.65rem;
    height: 1.65rem;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    font-weight: 800;
}

.roadmap-card-toggle[aria-expanded="true"]::after {
    content: "-";
}

.roadmap-card-body {
    border-top-color: rgba(255, 255, 255, 0.1);
}

body.page-roadmap .site-footer {
    margin-top: 0 !important;
}