/* ==========================================================================
   assets/css/about.css
   About Us page (/about). Colors ONLY from existing :root tokens
   (app.css) — no new accents, matches the rest of the theme.
   ========================================================================== */

.vp-about-page { padding-bottom: 0; }

.vp-about-eyebrow {
    display: inline-block;
    font-family: var(--vp-font-mono);
    font-size: 11px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--vp-text-faint);
    margin-bottom: 14px;
}
.vp-about-eyebrow--light { color: rgba(255, 255, 255, 0.72); }

/* ---------- Hero ---------- */
.vp-about-hero {
    position: relative;
    min-height: min(72vh, 640px);
    display: flex;
    align-items: flex-end;
    padding: 120px 0 72px;
    background-color: var(--vp-bg-alt);
    background-size: cover;
    background-position: center;
}
.vp-about-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(8, 8, 10, 0.35) 0%, rgba(8, 8, 10, 0.82) 100%);
    pointer-events: none;
}
.vp-about-hero--noimg {
    background-image: none;
    background: linear-gradient(160deg, var(--vp-bg-alt) 0%, var(--vp-bg) 55%, var(--vp-surface) 100%);
}
.vp-about-hero--noimg::before {
    background: linear-gradient(180deg, transparent 0%, rgba(8, 8, 10, 0.45) 100%);
}
.vp-about-hero-inner {
    position: relative;
    z-index: 1;
    max-width: 720px;
}
.vp-about-hero-title {
    font-family: var(--vp-font-display);
    font-size: clamp(36px, 6vw, 58px);
    font-weight: 600;
    color: var(--vp-white);
    margin: 0 0 18px;
    line-height: 1.08;
}
.vp-about-hero-sub {
    font-family: var(--vp-font-body);
    font-size: 16px;
    color: var(--vp-text-dim);
    line-height: 1.7;
    margin: 0;
    max-width: 54ch;
}

/* ---------- Mission ---------- */
.vp-about-mission {
    padding: 64px 0;
    border-bottom: 1px solid var(--vp-line);
}
.vp-about-mission-inner { max-width: 720px; }
.vp-about-mission-inner p {
    font-family: var(--vp-font-body);
    font-size: 18px;
    color: var(--vp-text);
    line-height: 1.75;
    margin: 0;
}

/* ---------- Story ---------- */
.vp-about-story { padding: 80px 0; }
.vp-about-story-grid {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 48px;
    align-items: center;
}
.vp-about-story-image {
    min-height: 420px;
    border-radius: 2px;
    background-color: var(--vp-surface);
    background-size: cover;
    background-position: center;
    border: 1px solid var(--vp-line-strong);
}
.vp-about-story-image:not([style*="background-image"]) {
    background-image:
        linear-gradient(135deg, var(--vp-surface-raised), var(--vp-bg-alt)),
        repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.04) 0 1px, transparent 1px 14px);
}
.vp-about-story-copy h2 {
    font-family: var(--vp-font-display);
    font-size: clamp(26px, 3.5vw, 34px);
    font-weight: 600;
    color: var(--vp-white);
    margin: 0 0 20px;
    line-height: 1.2;
}
.vp-about-story-copy p {
    font-family: var(--vp-font-body);
    font-size: 15px;
    color: var(--vp-text-dim);
    line-height: 1.75;
    margin: 0 0 16px;
}
.vp-about-story-copy p:last-child { margin-bottom: 0; }

/* ---------- Timeline ---------- */
.vp-about-timeline {
    position: relative;
    padding: 80px 0;
    background-color: var(--vp-bg-alt);
    background-size: cover;
    background-position: center;
}
.vp-about-timeline::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(8, 8, 10, 0.78);
    pointer-events: none;
}
.vp-about-timeline--noimg::before { background: rgba(8, 8, 10, 0.35); }
.vp-about-timeline .vp-container { position: relative; z-index: 1; }
.vp-about-timeline-track {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    margin-top: 28px;
}
.vp-about-timeline-year {
    display: block;
    font-family: var(--vp-font-mono);
    font-size: 13px;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    color: var(--vp-white);
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.22);
}
.vp-about-timeline-item p {
    margin: 0;
    font-family: var(--vp-font-body);
    font-size: 14px;
    color: var(--vp-text-dim);
    line-height: 1.65;
}

/* ---------- Values ---------- */
.vp-about-values { padding: 88px 0 72px; }
.vp-about-section-title {
    font-family: var(--vp-font-display);
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 600;
    color: var(--vp-white);
    margin: 0 0 40px;
    line-height: 1.15;
}
.vp-about-values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.vp-about-value-card {
    background: var(--vp-surface);
    border: 1px solid var(--vp-line-strong);
    border-radius: 2px;
    padding: 24px 22px;
}
.vp-about-value-card h3 {
    font-family: var(--vp-font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--vp-white);
    margin: 0 0 12px;
}
.vp-about-value-card p {
    margin: 0;
    font-family: var(--vp-font-body);
    font-size: 14px;
    color: var(--vp-text-dim);
    line-height: 1.7;
}

/* ---------- Stats ---------- */
.vp-about-stats {
    padding: 56px 0;
    border-top: 1px solid var(--vp-line);
    border-bottom: 1px solid var(--vp-line);
    background: var(--vp-surface);
}
.vp-about-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}
.vp-about-stat { text-align: left; }
.vp-about-stat-number {
    display: block;
    font-family: var(--vp-font-display);
    font-size: clamp(28px, 3.5vw, 36px);
    font-weight: 600;
    color: var(--vp-white);
    margin-bottom: 8px;
    line-height: 1.1;
}
.vp-about-stat-label {
    display: block;
    font-family: var(--vp-font-body);
    font-size: 13px;
    color: var(--vp-text-faint);
    line-height: 1.5;
}

/* ---------- CTA ---------- */
.vp-about-cta {
    position: relative;
    padding: 96px 0;
    background-color: var(--vp-bg-alt);
    background-size: cover;
    background-position: center;
    text-align: center;
}
.vp-about-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(8, 8, 10, 0.8);
    pointer-events: none;
}
.vp-about-cta--noimg::before { background: rgba(8, 8, 10, 0.4); }
.vp-about-cta-inner {
    position: relative;
    z-index: 1;
    max-width: 560px;
    margin: 0 auto;
}
.vp-about-cta-inner h2 {
    font-family: var(--vp-font-display);
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 600;
    color: var(--vp-white);
    margin: 0 0 14px;
    line-height: 1.15;
}
.vp-about-cta-inner p {
    font-family: var(--vp-font-body);
    font-size: 15px;
    color: var(--vp-text-dim);
    line-height: 1.7;
    margin: 0 0 28px;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
    .vp-about-story-grid { grid-template-columns: 1fr; gap: 28px; }
    .vp-about-story-image { min-height: 280px; }
    .vp-about-timeline-track { grid-template-columns: 1fr 1fr; }
    .vp-about-values-grid { grid-template-columns: 1fr 1fr; }
    .vp-about-stats-grid { grid-template-columns: 1fr 1fr; gap: 24px; }
}
@media (max-width: 600px) {
    .vp-about-hero { min-height: auto; padding: 96px 0 56px; }
    .vp-about-mission,
    .vp-about-story,
    .vp-about-timeline,
    .vp-about-values { padding-top: 56px; padding-bottom: 56px; }
    .vp-about-timeline-track,
    .vp-about-values-grid,
    .vp-about-stats-grid { grid-template-columns: 1fr; }
    .vp-about-cta { padding: 72px 0; }
}