/* academic-operations.css — mockup-aligned styles for Academic Operations page */

:root {
    --ao-navy: #1E3C72;
    --ao-navy-dark: #15294d;
    --ao-gold: #D4AF37;
    --ao-text: #4b5563;
    --ao-muted: #6b7280;
    --ao-border: #e5e7eb;
    --ao-surface: #ffffff;
    --ao-surface-alt: #f0f4f8;
}

/* ===========================================
   HERO BANNER
   =========================================== */
.ao-hero-banner {
    position: relative;
    width: 100%;
    overflow: hidden;
}

.ao-hero-banner img {
    width: 100%;
    height: auto;
    max-height: 460px;
    object-fit: cover;
    display: block;
}

/* ===========================================
   SHARED SECTION TITLE (centered, gold accent)
   =========================================== */
.ao-section-title,
.ao-main-title,
.ao-vm-heading {
    font-size: 2rem;
    font-weight: 600;
    color: var(--ao-navy);
    text-align: center;
    line-height: 1.3;
    margin: 0;
    position: relative;
}

.ao-main-title::after,
.ao-section-title::after,
.ao-vm-heading::after {
    content: "";
    display: block;
    width: 56px;
    height: 3px;
    background: var(--ao-gold);
    border-radius: 3px;
    margin: 0.75rem auto 0;
}

/* ===========================================
   INTRO SECTION
   =========================================== */
.ao-intro-section {
    padding: 4rem 0 1.5rem;
    background-color: var(--ao-surface);
}

.ao-main-title {
    margin-bottom: 1.5rem;
}

.ao-intro-text {
    max-width: 900px;
    margin: 0 auto 1rem;
    text-align: center;
    font-size: 1rem;
    line-height: 1.8;
    color: var(--ao-text);
}

.ao-intro-text:last-child {
    margin-bottom: 0;
}

/* ===========================================
   VISION & MISSION
   =========================================== */
.ao-vm-section {
    padding: 2rem 0 4rem;
    background-color: var(--ao-surface);
}

.ao-vm-block {
    text-align: center;
    margin-bottom: 2.5rem;
}

.ao-vm-block:last-child {
    margin-bottom: 0;
}

.ao-vm-heading {
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
}

.ao-vm-heading::after {
    width: 44px;
    margin-top: 0.55rem;
}

.ao-vm-text {
    max-width: 880px;
    margin: 0 auto;
    font-size: 1rem;
    line-height: 1.8;
    color: var(--ao-text);
}

/* ===========================================
   DIRECTOR FEATURE (gray band)
   =========================================== */
.ao-director-section {
    padding: 4rem 0;
    background-color: var(--ao-surface-alt);
}

.ao-director-grid {
    display: grid;
    grid-template-columns: 1.35fr 1fr;
    gap: 3rem;
    align-items: center;
}

.ao-director-title {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--ao-navy);
    margin: 0 0 1rem;
    line-height: 1.3;
}

.ao-director-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--ao-navy);
    margin: 0 0 0.6rem;
}

.ao-director-meta {
    list-style: none;
    padding: 0;
    margin: 0 0 1.25rem;
    font-size: 0.95rem;
    color: var(--ao-text);
}

.ao-director-meta li {
    margin-bottom: 0.2rem;
}

.ao-director-meta a {
    color: var(--ao-navy);
    text-decoration: none;
}

.ao-director-meta a:hover {
    color: var(--ao-gold);
    text-decoration: underline;
}

.ao-director-bio {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--ao-text);
    margin: 0;
}

.ao-director-photo {
    display: flex;
    justify-content: center;
}

.ao-director-photo img {
    width: 100%;
    max-width: 360px;
    height: auto;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    object-position: center top;
    border-radius: 6px;
    display: block;
    box-shadow: 0 12px 28px rgba(30, 60, 114, 0.12);
}

/* Mobile-only photo between title and name — hidden on desktop */
.ao-director-photo-mobile {
    display: none;
}
.ao-director-photo-mobile img {
    width: 100%;
    max-width: 260px;
    height: auto;
    border-radius: 6px;
    display: block;
    margin: 1rem auto;
    box-shadow: 0 8px 20px rgba(30, 60, 114, 0.12);
}

/* ===========================================
   TEAM SECTION
   =========================================== */
.ao-team-section {
    padding: 4rem 0 3rem;
    background-color: var(--ao-surface);
}

.ao-team-section .ao-section-title {
    margin-bottom: 2.5rem;
}

.ao-team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
    max-width: 960px;
    margin: 0 auto;
}

.ao-team-card {
    background: var(--ao-surface);
    border: 1px solid var(--ao-border);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.ao-team-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 28px rgba(30, 60, 114, 0.12);
    border-color: rgba(30, 60, 114, 0.25);
}

.ao-team-photo img {
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    object-position: center top;
    display: block;
}

.ao-team-info {
    padding: 1.25rem 1.25rem 1.5rem;
    text-align: center;
}

.ao-team-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--ao-navy);
    margin: 0 0 0.25rem;
}

.ao-team-role {
    font-size: 0.92rem;
    color: var(--ao-muted);
    margin: 0 0 0.85rem;
}

.ao-team-contact {
    font-size: 0.9rem;
    color: var(--ao-text);
    line-height: 1.55;
}

.ao-team-contact p {
    margin: 0.1rem 0;
}

.ao-team-contact a {
    color: var(--ao-navy);
    text-decoration: none;
    word-break: break-all;
}

.ao-team-contact a:hover {
    color: var(--ao-gold);
    text-decoration: underline;
}

/* ===========================================
   CONTACT DETAILS
   =========================================== */
.ao-contact-section {
    padding: 3rem 0 5rem;
    background-color: var(--ao-surface);
}

.ao-contact-section .ao-section-title {
    margin-bottom: 2rem;
}

.ao-contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    max-width: 900px;
    margin: 0 auto;
    border-top: 1px solid var(--ao-border);
    border-bottom: 1px solid var(--ao-border);
    padding: 1.5rem 0;
}

.ao-contact-column {
    padding: 0.5rem 1.75rem;
    text-align: center;
    border-right: 1px solid var(--ao-border);
}

.ao-contact-column:last-child {
    border-right: none;
}

.ao-contact-label {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--ao-navy);
    margin: 0 0 0.85rem;
    position: relative;
    display: inline-block;
    padding-bottom: 0.4rem;
}

.ao-contact-label::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 28px;
    height: 2px;
    background: var(--ao-gold);
    border-radius: 2px;
}

.ao-contact-primary {
    font-size: 0.98rem;
    color: var(--ao-navy);
    font-weight: 500;
    margin: 0 0 0.25rem;
    word-break: break-word;
}

.ao-contact-primary a {
    color: var(--ao-navy);
    text-decoration: none;
}

.ao-contact-primary a:hover {
    color: var(--ao-gold);
    text-decoration: underline;
}

.ao-contact-secondary {
    font-size: 0.9rem;
    color: var(--ao-muted);
    margin: 0;
}

/* ===========================================
   RESPONSIVE
   =========================================== */
@media (max-width: 1024px) {
    .ao-director-grid {
        gap: 2rem;
    }

    .ao-team-grid {
        gap: 1.25rem;
    }
}

@media (max-width: 768px) {
    .ao-hero-banner img {
        max-height: 240px;
    }

    .ao-intro-section {
        padding: 3rem 0 1rem;
    }

    .ao-vm-section {
        padding: 1.5rem 0 3rem;
    }

    .ao-main-title,
    .ao-section-title {
        font-size: 1.6rem;
    }

    .ao-vm-heading {
        font-size: 1.35rem;
    }

    .ao-intro-text,
    .ao-vm-text,
    .ao-director-bio {
        font-size: 0.95rem;
        padding: 0 0.25rem;
    }

    .ao-director-section {
        padding: 2.75rem 0;
    }

    .ao-director-grid {
        grid-template-columns: 1fr;
        gap: 1.75rem;
        text-align: center;
    }

    .ao-director-photo {
        display: none;
    }

    .ao-director-photo-mobile {
        display: block;
    }

    .ao-director-meta {
        display: block;
        text-align: center;
        padding: 0;
        list-style: none;
    }

    .ao-director-meta li {
        text-align: center;
    }

    .ao-director-ext {
        display: block;
        margin-top: 0.25rem;
    }

    .ao-team-section {
        padding: 3rem 0 2rem;
    }

    .ao-team-section .ao-section-title,
    .ao-contact-section .ao-section-title {
        margin-bottom: 1.75rem;
    }

    .ao-team-grid {
        grid-template-columns: 1fr;
        max-width: 380px;
        gap: 1.25rem;
    }

    .ao-team-photo img {
        aspect-ratio: 3 / 2;
    }

    .ao-contact-section {
        padding: 2rem 0 3.5rem;
    }

    .ao-contact-grid {
        grid-template-columns: 1fr;
        padding: 0;
    }

    .ao-contact-column {
        padding: 1.5rem 1rem;
        border-right: none;
        border-bottom: 1px solid var(--ao-border);
    }

    .ao-contact-column:last-child {
        border-bottom: none;
    }
}

@media (max-width: 480px) {
    .ao-hero-banner img {
        max-height: 200px;
    }

    .ao-main-title,
    .ao-section-title {
        font-size: 1.4rem;
    }

    .ao-vm-heading {
        font-size: 1.2rem;
    }

    .ao-director-title {
        font-size: 1.35rem;
    }

    .ao-director-name {
        font-size: 1.1rem;
    }
}