/* ========================
   Bio Page Specific Styles
   ======================== */

/* Bio Hero */
.bio-hero {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-black);
    color: var(--color-white);
    padding: 140px 3rem 4rem;
    position: relative;
    overflow: hidden;
}

.bio-hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150%;
    height: 150%;
    background: radial-gradient(circle, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
}

.bio-hero-content {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.bio-hero-label {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    opacity: 0.7;
    display: block;
    margin-bottom: 2rem;
}

.bio-hero-main {
    font-family: var(--font-display);
    font-size: 5rem;
    font-weight: 900;
    line-height: 1.1;
    display: block;
}

/* Bio Article */
.bio-article {
    background-color: var(--color-white);
    padding: var(--spacing-2xl) 0;
}

.bio-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 3rem;
}

/* Bio Sections */
.bio-section {
    position: relative;
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--color-gray-200);
}

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

.bio-section-number {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--color-gray-300);
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
}

.bio-section-title {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 2rem;
    color: var(--color-black);
}

.bio-content {
    font-family: var(--font-body);
    font-size: 1.15rem;
    line-height: 1.9;
    color: var(--color-gray-700);
}

.bio-lead {
    font-size: 1.4rem;
    line-height: 1.7;
    font-weight: 400;
    margin-bottom: 2rem;
    color: var(--color-black);
}

.bio-content p {
    margin-bottom: 1.5rem;
}

.bio-content strong {
    color: var(--color-black);
    font-weight: 600;
}

.bio-content em {
    font-style: italic;
    color: var(--color-black);
}

/* Bio Lists */
.bio-list {
    list-style: none;
    margin: 2rem 0;
    padding-left: 0;
}

.bio-list li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 1rem;
    font-size: 1.15rem;
    line-height: 1.8;
}

.bio-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-black);
    font-weight: 700;
}

/* Bio Highlight Grid */
.bio-highlight-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin: 3rem 0;
}

.bio-highlight-card {
    padding: 2rem;
    background-color: var(--color-gray-100);
    border-left: 4px solid var(--color-black);
    transition: var(--transition);
}

.bio-highlight-card:hover {
    transform: translateX(8px);
    background-color: var(--color-black);
    color: var(--color-white);
}

.bio-highlight-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.bio-highlight-card p {
    font-size: 1rem;
    opacity: 0.8;
    margin: 0;
}

/* Quote Section */
.bio-section-quote {
    background-color: var(--color-gray-100);
    padding: var(--spacing-xl);
    margin: var(--spacing-2xl) -3rem;
    border-left: 8px solid var(--color-black);
}

.bio-quote-container {
    text-align: center;
    margin-bottom: 3rem;
}

.bio-quote {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.4;
    color: var(--color-black);
    margin: 0;
    padding: 0;
}

.bio-quote p {
    margin: 0;
}

.bio-quote-attribution {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-top: 1.5rem;
    color: var(--color-gray-700);
}

/* Apps Grid */
.bio-apps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin: 3rem 0;
}

.bio-app-card {
    padding: 1.5rem;
    background-color: var(--color-white);
    border: 2px solid var(--color-black);
    text-align: center;
    transition: var(--transition);
}

.bio-app-card:hover {
    transform: translateY(-4px);
    box-shadow: 8px 8px 0 var(--color-black);
}

.bio-app-card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--color-black);
}

.bio-app-card p {
    font-size: 0.95rem;
    margin: 0;
    opacity: 0.7;
}

/* Organizations List */
.bio-orgs-list {
    margin: 3rem 0;
}

.bio-org-item {
    padding: 2rem;
    margin-bottom: 2rem;
    background-color: var(--color-gray-100);
    border-left: 4px solid var(--color-black);
}

.bio-org-item h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--color-black);
}

.bio-org-role {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-gray-700);
    margin-bottom: 1rem;
}

.bio-org-item p {
    margin: 0;
}

/* Closing Section */
.bio-closing {
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-xl) 0;
}

.bio-closing-content {
    text-align: center;
}

.bio-closing-text {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--color-gray-700);
    margin-bottom: 2rem;
}

.bio-closing-cta {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-top: 3rem;
}

/* Links in Content */
.bio-content a {
    color: var(--color-black);
    font-weight: 600;
    text-decoration: underline;
    transition: var(--transition);
}

.bio-content a:hover {
    color: var(--color-green);
}

/* ========================
   Responsive Design
   ======================== */

@media (max-width: 968px) {
    .bio-hero {
        min-height: 50vh;
        padding: 120px 2rem 3rem;
    }

    .bio-hero-main {
        font-size: 3.5rem;
    }

    .bio-container {
        padding: 0 2rem;
    }

    .bio-section-title {
        font-size: 2.5rem;
    }

    .bio-highlight-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .bio-apps-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .bio-section-quote {
        margin: var(--spacing-xl) -2rem;
        padding: var(--spacing-lg);
    }

    .bio-quote {
        font-size: 1.5rem;
    }

    .bio-closing-cta {
        flex-direction: column;
        align-items: center;
    }

    .bio-closing-cta .btn-link {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
}

@media (max-width: 640px) {
    .bio-hero {
        padding: 100px 1.5rem 2rem;
    }

    .bio-hero-main {
        font-size: 2.5rem;
    }

    .bio-container {
        padding: 0 1.5rem;
    }

    .bio-section {
        margin-bottom: var(--spacing-lg);
        padding-bottom: var(--spacing-lg);
    }

    .bio-section-title {
        font-size: 2rem;
    }

    .bio-content {
        font-size: 1.05rem;
    }

    .bio-lead {
        font-size: 1.2rem;
    }

    .bio-apps-grid {
        grid-template-columns: 1fr;
    }

    .bio-section-quote {
        margin: var(--spacing-lg) -1.5rem;
        padding: var(--spacing-md);
    }

    .bio-quote {
        font-size: 1.3rem;
    }

    .bio-highlight-card {
        padding: 1.5rem;
    }

    .bio-org-item {
        padding: 1.5rem;
    }
}

/* Animation on Scroll */
.bio-section {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUp 0.8s ease forwards;
}

.bio-section:nth-child(1) { animation-delay: 0.1s; }
.bio-section:nth-child(2) { animation-delay: 0.2s; }
.bio-section:nth-child(3) { animation-delay: 0.3s; }
.bio-section:nth-child(4) { animation-delay: 0.4s; }
.bio-section:nth-child(5) { animation-delay: 0.5s; }
.bio-section:nth-child(6) { animation-delay: 0.6s; }
.bio-section:nth-child(7) { animation-delay: 0.7s; }
.bio-section:nth-child(8) { animation-delay: 0.8s; }