/* ═══════════════════════════════════════════════════════════════
   WKC About Page
   ═══════════════════════════════════════════════════════════════ */

.wkc-about {
    font-family: var(--wkc-font);
    background: var(--wkc-bg);
    color: var(--wkc-text);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

.wkc-about *,
.wkc-about *::before,
.wkc-about *::after {
    box-sizing: border-box;
}

.about-main {
    padding-bottom: 64px;
}

/* Hero */
.about-hero {
    position: relative;
    background: linear-gradient(135deg, var(--wkc-navy) 0%, var(--wkc-blue) 55%, #2563A8 100%);
    color: #fff;
    padding: 56px 0 72px;
    overflow: hidden;
}

.about-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 15% 20%, rgba(45, 184, 78, 0.15) 0%, transparent 45%),
        radial-gradient(circle at 85% 80%, rgba(255, 255, 255, 0.08) 0%, transparent 40%);
    pointer-events: none;
}

.about-hero__inner {
    position: relative;
    max-width: 820px;
}

.about-hero__eyebrow {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--wkc-green-bright);
    margin-bottom: 12px;
}

.about-hero__title {
    font-size: clamp(2rem, 6vw, 3.25rem);
    font-weight: 900;
    line-height: 1.08;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.about-hero__tagline {
    font-size: clamp(1.05rem, 2.5vw, 1.35rem);
    font-weight: 700;
    color: rgba(255, 255, 255, 0.92);
    margin-bottom: 20px;
}

.about-hero__journey {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 8px 16px;
    padding: 12px 18px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.about-hero__journey span {
    color: var(--wkc-green-bright);
}

/* Layout */
.about-wrap {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 32px;
    align-items: start;
    margin-top: -36px;
    position: relative;
    z-index: 2;
}

.about-nav {
    position: sticky;
    top: calc(var(--wkc-header-h, 72px) + 16px);
    background: var(--wkc-white);
    border: 1px solid rgba(12, 50, 96, 0.08);
    border-radius: 14px;
    padding: 16px 12px;
    box-shadow: 0 8px 24px rgba(12, 50, 96, 0.06);
}

.about-nav__label {
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--wkc-text-muted);
    padding: 0 10px 10px;
}

.about-nav a {
    display: block;
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
    color: var(--wkc-text-muted);
    text-decoration: none;
    transition: background 0.15s, color 0.15s;
}

.about-nav a:hover,
.about-nav a.is-active {
    background: var(--wkc-bg);
    color: var(--wkc-blue);
}

.about-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Cards */
.about-card {
    background: var(--wkc-white);
    border: 1px solid rgba(12, 50, 96, 0.08);
    border-radius: 16px;
    padding: clamp(22px, 4vw, 32px);
    box-shadow: 0 6px 24px rgba(12, 50, 96, 0.05);
}

.about-card h2 {
    font-size: clamp(1.25rem, 3vw, 1.6rem);
    font-weight: 800;
    color: var(--wkc-navy);
    margin-bottom: 14px;
    letter-spacing: -0.01em;
}

.about-card h3 {
    font-size: 1rem;
    font-weight: 800;
    color: var(--wkc-blue);
    margin: 20px 0 10px;
}

.about-card p {
    color: var(--wkc-text-muted);
    margin-bottom: 14px;
}

.about-card p:last-child {
    margin-bottom: 0;
}

.about-lead {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--wkc-text);
    line-height: 1.7;
}

.about-highlight {
    padding: 16px 18px;
    background: var(--wkc-bg-light);
    border-left: 4px solid var(--wkc-green);
    border-radius: 0 10px 10px 0;
    font-weight: 700;
    color: var(--wkc-navy);
    margin: 16px 0;
}

/* Lists */
.about-list {
    list-style: none;
    display: grid;
    gap: 10px;
    margin: 0;
    padding: 0;
}

.about-list li {
    position: relative;
    padding-left: 22px;
    color: var(--wkc-text-muted);
    font-size: 15px;
}

.about-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--wkc-green);
}

/* Journey levels */
.about-levels {
    display: grid;
    gap: 14px;
    margin-top: 8px;
}

.about-level {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 16px;
    padding: 18px;
    background: var(--wkc-bg-light);
    border-radius: 12px;
    border: 1px solid rgba(12, 50, 96, 0.06);
}

.about-level__num {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--wkc-blue), var(--wkc-navy));
    color: #fff;
    font-size: 14px;
    font-weight: 900;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.about-level h3 {
    margin: 0 0 6px;
    font-size: 15px;
    font-weight: 800;
    color: var(--wkc-navy);
}

.about-level p {
    margin: 0;
    font-size: 14px;
}

/* Format stats */
.about-format {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin: 16px 0;
}

.about-format__item {
    text-align: center;
    padding: 18px 12px;
    background: var(--wkc-bg-light);
    border-radius: 12px;
    border: 1px solid rgba(12, 50, 96, 0.06);
}

.about-format__item strong {
    display: block;
    font-size: 1.75rem;
    font-weight: 900;
    color: var(--wkc-blue);
    line-height: 1;
    margin-bottom: 6px;
}

.about-format__item span {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--wkc-text-muted);
}

/* Classification table */
.about-table-wrap {
    overflow-x: auto;
    margin-top: 12px;
    border-radius: 12px;
    border: 1px solid rgba(12, 50, 96, 0.08);
}

.about-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 420px;
}

.about-table th,
.about-table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid rgba(12, 50, 96, 0.06);
    font-size: 14px;
}

.about-table th {
    background: var(--wkc-navy);
    color: #fff;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.about-table tr:last-child td {
    border-bottom: none;
}

.about-table td:first-child {
    font-weight: 800;
    color: var(--wkc-blue);
    white-space: nowrap;
}

.about-table td:last-child {
    font-weight: 700;
    color: var(--wkc-navy);
}

.about-table tr:nth-child(even) td {
    background: var(--wkc-bg-light);
}

.about-note {
    font-size: 13px;
    font-style: italic;
    color: var(--wkc-text-muted);
    margin-top: 12px;
}

/* Continents */
.about-continents {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}

.about-continent {
    padding: 8px 14px;
    background: var(--wkc-bg);
    border: 1px solid rgba(12, 50, 96, 0.1);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    color: var(--wkc-navy);
}

/* Future championships */
.about-champ-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-top: 12px;
}

.about-champ-col h3 {
    margin-top: 0;
}

.about-champ-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 6px;
}

.about-champ-list li {
    font-size: 13px;
    color: var(--wkc-text-muted);
    padding: 8px 12px;
    background: var(--wkc-bg-light);
    border-radius: 8px;
}

.about-champ-list--compact li {
    padding: 6px 10px;
}

/* Ecosystem tree */
.about-ecosystem {
    margin-top: 12px;
    padding: 20px;
    background: var(--wkc-navy);
    color: #fff;
    border-radius: 12px;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 12px;
    line-height: 1.8;
    overflow-x: auto;
    white-space: pre;
}

.about-ecosystem__brands {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: 16px;
}

.about-ecosystem__brand {
    padding: 16px;
    background: var(--wkc-bg-light);
    border-radius: 10px;
    border-left: 4px solid var(--wkc-green);
}

.about-ecosystem__brand strong {
    display: block;
    font-size: 13px;
    font-weight: 800;
    color: var(--wkc-navy);
    margin-bottom: 4px;
}

.about-ecosystem__brand span {
    font-size: 12px;
    color: var(--wkc-text-muted);
}

/* Vision / mission */
.about-pillars {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin-top: 8px;
}

.about-pillar {
    padding: 20px;
    background: linear-gradient(180deg, var(--wkc-bg-light) 0%, #fff 100%);
    border: 1px solid rgba(12, 50, 96, 0.08);
    border-radius: 12px;
}

.about-pillar h3 {
    margin: 0 0 10px;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--wkc-green);
}

.about-pillar p {
    margin: 0;
    font-size: 14px;
}

/* CTA */
.about-cta {
    text-align: center;
    background: linear-gradient(135deg, var(--wkc-navy), var(--wkc-blue));
    color: #fff;
    border: none;
}

.about-cta h2 {
    color: #fff;
}

.about-cta p {
    color: rgba(255, 255, 255, 0.85);
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

.about-cta__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    margin-top: 20px;
}

.about-cta__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 999px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    text-decoration: none;
    transition: transform 0.15s, box-shadow 0.15s;
}

.about-cta__btn--primary {
    background: var(--wkc-green);
    color: #fff;
    box-shadow: 0 4px 16px rgba(45, 184, 78, 0.35);
}

.about-cta__btn--outline {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.about-cta__btn:hover {
    transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 960px) {
    .about-wrap {
        grid-template-columns: 1fr;
        margin-top: 24px;
    }

    .about-nav {
        position: static;
        display: flex;
        flex-wrap: wrap;
        gap: 6px;
        padding: 12px;
    }

    .about-nav__label {
        width: 100%;
        padding-bottom: 4px;
    }

    .about-nav a {
        padding: 6px 12px;
        font-size: 11px;
        background: var(--wkc-bg);
    }

    .about-format {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .about-champ-grid,
    .about-pillars,
    .about-ecosystem__brands {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .about-hero {
        padding: 40px 0 56px;
    }

    .about-format {
        grid-template-columns: 1fr 1fr;
    }

    .about-level {
        grid-template-columns: 1fr;
    }

    .about-level__num {
        width: 36px;
        height: 36px;
        font-size: 12px;
    }
}