/* =============================================
   ABOUT PAGE STYLES
   ============================================= */

/* About Hero */
.about-hero {
    padding-top: 10rem;
    padding-bottom: 2rem;
}

.about-grid {
    display: grid;
    grid-template-columns: 420px 1fr;
    gap: 4rem;
    align-items: start;
}

.about-photo {
    position: relative;
}

.about-photo::before {
    content: '';
    position: absolute;
    top: -1rem;
    left: -1rem;
    right: 1rem;
    bottom: 1rem;
    border: 1px solid var(--color-accent);
    opacity: 0.3;
    pointer-events: none;
}

.about-photo img {
    width: 100%;
    height: auto;
    display: block;
    filter: grayscale(20%);
    transition: filter 0.4s ease;
}

.about-photo:hover img {
    filter: grayscale(0%);
}

.about-intro {
    padding-top: 1rem;
}

.about-intro h1 {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
}

.about-tagline {
    font-family: var(--font-display);
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    font-style: italic;
    color: var(--color-text);
    line-height: 1.5;
    max-width: 600px;
    margin-bottom: 2rem;
}

.about-social {
    display: flex;
    gap: 1rem;
}

.about-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    color: var(--color-text-muted);
    text-decoration: none;
    transition: all 0.3s ease;
}

.about-social a:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

/* Callout Section */
.founder-callout {
    padding: 4rem 0;
    border-top: 1px solid var(--color-border);
}

.callout-text {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 400;
    font-style: italic;
    line-height: 1.4;
    color: var(--color-text);
    max-width: 900px;
    position: relative;
    padding-left: 2rem;
}

.callout-text::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--color-accent);
}

/* Bio Section */
.about-bio {
    padding: 4rem 0;
    background: var(--color-bg-elevated);
    position: relative;
}

.about-bio::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.bio-grid {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 4rem;
    align-items: start;
}

.bio-content p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--color-text-muted);
    margin-bottom: 1.5rem;
}

.bio-content p:last-child {
    margin-bottom: 0;
}

.bio-lead {
    font-size: 1.15rem !important;
    color: var(--color-text) !important;
    border-left: 2px solid var(--color-accent);
    padding-left: 1.5rem;
    margin-bottom: 2rem !important;
}

.bio-personal {
    font-style: italic;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
    margin-top: 2rem !important;
}

.bio-closing {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-style: italic;
    color: var(--color-accent);
    margin-top: 2.5rem !important;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

/* Bio Stats Sidebar */
.bio-stats {
    position: sticky;
    top: 8rem;
    display: flex;
    flex-direction: column;
    gap: 0;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
}

.bio-stat {
    padding: 1.75rem;
    text-align: center;
    border-bottom: 1px solid var(--color-border);
}

.bio-stat:last-child {
    border-bottom: none;
}

.bio-stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.5rem;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.bio-stat-label {
    display: block;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.4;
}

/* CTA Section */
.about-cta {
    padding: 6rem 0;
}

.cta-card {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
    padding: 4rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    position: relative;
}

.cta-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 4rem;
    height: 1px;
    background: var(--color-accent);
}

.cta-card h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 400;
    margin-bottom: 1rem;
}

.cta-card p {
    color: var(--color-text-muted);
    margin-bottom: 2rem;
}

/* Active nav state */
nav a.active {
    color: var(--color-accent);
}

/* =============================================
   RESPONSIVE
   ============================================= */

@media (max-width: 1000px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .about-photo {
        max-width: 360px;
    }

    .callout-text {
        font-size: 1.5rem;
    }
}

@media (max-width: 900px) {

    .bio-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .bio-stats {
        position: static;
        flex-direction: row;
        flex-wrap: wrap;
    }

    .bio-stat {
        flex: 1;
        min-width: 140px;
        border-bottom: none;
        border-right: 1px solid var(--color-border);
    }

    .bio-stat:last-child {
        border-right: none;
    }
}

@media (max-width: 768px) {
    .about-hero {
        padding-top: 7rem;
        padding-bottom: 2rem;
    }

    .about-photo {
        max-width: 260px;
    }

    .about-photo::before {
        top: -0.75rem;
        left: -0.75rem;
        right: 0.75rem;
        bottom: 0.75rem;
    }

    .about-intro h1 {
        font-size: 2.25rem;
    }

    .about-tagline {
        font-size: 1.05rem;
    }

    .bio-stats {
        flex-direction: column;
    }

    .bio-stat {
        border-right: none;
        border-bottom: 1px solid var(--color-border);
    }

    .bio-stat:last-child {
        border-bottom: none;
    }

    .bio-stat-number {
        font-size: 2rem;
    }

    .cta-card {
        padding: 2.5rem 1.5rem;
    }

    .cta-card h2 {
        font-size: 1.5rem;
    }

    .founder-callout {
        padding: 2.5rem 0;
    }

    .callout-text {
        font-size: 1.25rem;
        padding-left: 1.5rem;
    }

    .bio-closing {
        font-size: 1.15rem;
    }
}