/* =============================================
   ABOUT-PAGE.CSS — About Us Page
   Industrial-Luxury · Dark-Tech · Dot Rad Plast
   ============================================= */

/* ══════════════════════════════════════════════
   PAGE BANNER
   ══════════════════════════════════════════════ */
.about-page-banner {
    padding: calc(var(--header-h) + 64px) 0 72px;
    background:
        linear-gradient(180deg, rgba(9, 12, 19, 0) 0%, rgba(9, 12, 19, 0.6) 100%),
        var(--bg-secondary);
    border-bottom: 1px solid var(--border-subtle);
    position: relative;
    overflow: hidden;
}

.about-page-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
        linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px),
        radial-gradient(ellipse 60% 50% at 85% 20%, rgba(245, 184, 0, 0.08) 0%, transparent 70%);
    background-size: 80px 80px, 80px 80px, 16px 16px, 16px 16px, 100% 100%;
    pointer-events: none;
    z-index: 0;
}

.about-page-banner__inner {
    position: relative;
    z-index: 1;
}

/* Breadcrumb */
.about-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-display);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 24px;
}

.about-breadcrumb a {
    color: var(--text-secondary);
    transition: color var(--t-fast);
}

.about-breadcrumb a:hover { color: var(--accent); }
.about-breadcrumb__sep { color: var(--text-muted); }

/* Eyebrow */
.about-eyebrow-tag {
    font-family: var(--font-display);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.24em;
    color: var(--accent);
    text-transform: uppercase;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.about-eyebrow-tag::before {
    content: '';
    display: inline-block;
    width: 36px;
    height: 2px;
    background: var(--accent);
    box-shadow: 0 0 8px rgba(245, 184, 0, 0.4);
    flex-shrink: 0;
}

/* Title */
.about-page-title {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 5vw, 4rem);
    font-weight: 900;
    color: var(--text-primary);
    line-height: 1.05;
    margin-bottom: 18px;
    text-transform: uppercase;
    letter-spacing: -0.02em;
}

.about-page-title__accent { color: var(--accent); }

.about-page-subtitle {
    font-family: var(--font-body);
    font-size: 1.02rem;
    color: var(--text-secondary);
    max-width: 640px;
    line-height: 1.75;
}

/* ══════════════════════════════════════════════
   COMPANY PROFILE
   ══════════════════════════════════════════════ */
.about-profile {
    padding: 96px 0;
    position: relative;
    background: var(--bg-primary);
}

.about-profile::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 50% 60% at 80% 30%, rgba(245, 184, 0, 0.05) 0%, transparent 70%),
        radial-gradient(ellipse 40% 50% at 20% 80%, rgba(245, 184, 0, 0.04) 0%, transparent 70%);
    pointer-events: none;
}

.about-profile__grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 72px;
    align-items: center;
}

.about-profile__eyebrow {
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 18px;
}

.about-profile__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.4vw, 3.4rem);
    font-weight: 900;
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 24px;
}

.about-profile__title--accent {
    color: var(--accent);
    display: block;
}

.about-profile__desc {
    font-family: var(--font-body);
    font-size: 0.9rem;
    line-height: 1.85;
    color: var(--text-secondary);
    margin-bottom: 18px;
    max-width: 540px;
}

.about-profile__desc strong {
    color: var(--text-primary);
    font-weight: 600;
}

.about-profile__cta-row {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 28px;
}

.about-profile__cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    font-family: var(--font-display);
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: 0;
    color: var(--bg-primary);
    background: var(--accent);
    border: 1px solid var(--accent);
    transition: background var(--t-fast), gap var(--t-fast), box-shadow var(--t-fast);
}

.about-profile__cta:hover {
    gap: 16px;
    box-shadow: 0 0 20px rgba(245, 184, 0, 0.35);
}

.about-profile__cta--ghost {
    color: var(--accent);
    background: transparent;
    border: 1px solid var(--accent-border);
}

.about-profile__cta--ghost:hover {
    background: var(--accent-dim);
    box-shadow: none;
}

/* Stats grid */
.about-profile__stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    border: 1px solid var(--border-subtle);
}

.about-profile__stat {
    padding: 36px 28px;
    border-right: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: background var(--t-fast);
}

.about-profile__stat:nth-child(2n) { border-right: none; }
.about-profile__stat:nth-child(n+3) { border-bottom: none; }

.about-profile__stat:hover {
    background: rgba(245, 184, 0, 0.03);
}

.about-profile__stat-num {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 900;
    line-height: 1;
    color: var(--accent);
    letter-spacing: -0.02em;
}

.about-profile__stat-unit {
    font-size: 1.5rem;
    vertical-align: top;
    margin-top: 4px;
    display: inline-block;
    opacity: 0.65;
}

.about-profile__stat-label {
    font-family: var(--font-display);
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--text-muted);
}

/* ══════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════ */
@media (max-width: 1024px) {
    .about-profile__grid { grid-template-columns: 1fr; gap: 56px; }
}

@media (max-width: 768px) {
    .about-page-banner { padding: calc(var(--header-h) + 40px) 0 52px; }
    .about-profile { padding: 64px 0; }
    .about-profile__stat { padding: 28px 22px; }
    .about-profile__stat-num { font-size: 2.4rem; }
    .about-profile__cta-row { flex-direction: column; }
    .about-profile__cta { justify-content: center; }
}

@media (max-width: 480px) {
    .about-profile__stats { grid-template-columns: 1fr; }
    .about-profile__stat { border-right: none; border-bottom: 1px solid var(--border-subtle); }
    .about-profile__stat:last-child { border-bottom: none; }
}