/*
 * TÜRKONFED Board Page
 * Leadership. Sharp. Premium.
 */

/* ============================================
   BOARD TYPE TABS
   ============================================ */

.board-tabs-section {
    background: var(--color-bg-light);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 80px;
    z-index: 100;
}

.board-tabs {
    display: flex;
    gap: 0;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.board-tabs::-webkit-scrollbar {
    display: none;
}

.board-tab {
    position: relative;
    padding: 1.25rem 2rem;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.3s ease;
}

.board-tab:hover {
    color: var(--color-text-secondary);
    background: rgba(0, 0, 0, 0.03);
}

.board-tab.active {
    color: var(--color-text-primary);
}

.board-tab-indicator {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--color-accent);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.board-tab.active .board-tab-indicator {
    transform: scaleX(1);
}

.board-tab:hover .board-tab-indicator {
    transform: scaleX(0.5);
}

/* ============================================
   BOARD MEMBERS SECTION
   ============================================ */

.board-members {
    padding: 4rem 0 6rem;
    background: var(--color-bg-light);
}

.board-section {
    margin-bottom: 4rem;
}

.board-section:last-child {
    margin-bottom: 0;
}

.board-section-title {
    font-family: var(--font-family-heading);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.board-section-title::before {
    content: '';
    width: 4px;
    height: 20px;
    background: var(--color-accent);
}

/* ============================================
   BOARD GRID
   ============================================ */

.board-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.board-grid-featured {
    grid-template-columns: 1fr;
    max-width: 400px;
}

.board-grid-compact {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.board-grid-5 {
    grid-template-columns: repeat(5, 1fr);
    gap: 1.5rem;
}

.board-section-president {
    display: flex;
    justify-content: center;
    text-align: center;
}

/* ============================================
   MEMBER CARD
   ============================================ */

.member-card {
    position: relative;
    background: var(--color-bg-white);
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.member-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--color-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
    z-index: 2;
}

.member-card:hover::before {
    transform: scaleX(1);
}

.member-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
}

/* Card Image */
.member-card-image {
    position: relative;
    aspect-ratio: 4/5;
    max-height: 500px;
    overflow: hidden;
}

.member-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    filter: grayscale(20%);
    transition: all 0.4s ease;
}

.member-card:hover .member-card-image img {
    filter: grayscale(0%);
    transform: scale(1.05);
}

.member-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        transparent 0%,
        transparent 50%,
        rgba(21, 27, 38, 0.8) 100%
    );
    opacity: 0;
    transition: opacity 0.4s ease;
}

.member-card:hover .member-card-overlay {
    opacity: 1;
}

/* Card Content */
.member-card-content {
    padding: 1.5rem;
    position: relative;
}

.member-card-badge {
    display: inline-block;
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-accent);
    background: rgba(237, 27, 47, 0.08);
    padding: 0.35rem 0.75rem;
    margin-bottom: 0.75rem;
}

.member-card-name {
    font-family: var(--font-family-heading);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.member-card-title {
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: 0.25rem;
}

.member-card-org {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-accent);
    letter-spacing: 0.05em;
}

/* Card Socials */
.member-card-socials {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--color-border);
}

.member-social {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    background: var(--color-bg-light);
    transition: all 0.3s ease;
}

.member-social:hover {
    color: #fff;
    background: var(--color-accent);
}

/* ============================================
   FEATURED CARD (President)
   ============================================ */

.member-card-featured {
    background: var(--color-bg-white);
    border-color: var(--color-accent);
}

.member-card-featured .member-card-content {
    padding: 2rem;
}

.member-card-featured .member-card-name {
    font-size: 1.5rem;
    color: var(--color-text-primary);
}

.member-card-featured .member-card-title {
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
}

.member-card-featured .member-card-org {
    color: var(--color-accent);
}

.member-card-featured .member-card-badge {
    background: var(--color-accent);
    color: #fff;
}

.member-card-featured .member-card-socials {
    border-color: var(--color-border);
}

.member-card-featured .member-social {
    background: var(--color-bg-light);
    color: var(--color-text-secondary);
}

.member-card-featured .member-social:hover {
    background: var(--color-accent);
    color: #fff; /* button on accent - keep white */
}

.member-card-featured:hover {
    transform: translateY(-8px);
    box-shadow:
        0 25px 50px rgba(0, 0, 0, 0.1),
        0 0 60px rgba(237, 27, 47, 0.08);
}

/* ============================================
   COMPACT CARD
   ============================================ */

.member-card-compact .member-card-image {
    aspect-ratio: 4/5;
    max-height: 400px;
}

.member-card-compact .member-card-content {
    padding: 1.25rem;
}

.member-card-compact .member-card-name {
    font-size: 1rem;
}

.member-card-compact .member-card-title {
    font-size: 0.75rem;
}

.member-card-compact .member-card-org {
    font-size: 0.6875rem;
}

/* ============================================
   BOARD CTA
   ============================================ */

.board-cta {
    padding: 3rem 0;
    background: var(--color-bg-white);
    border-top: 1px solid var(--color-border);
}

.board-cta-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.board-cta-text h3 {
    font-family: var(--font-family-heading);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 0.25rem;
}

.board-cta-text p {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.board-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: var(--color-accent);
    color: #fff; /* button on accent - keep white */
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.board-cta-btn svg {
    width: 18px;
    height: 18px;
    transition: transform 0.3s ease;
}

.board-cta-btn:hover {
    background: var(--color-accent-dark);
}

.board-cta-btn:hover svg {
    transform: translateX(4px);
}

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

@media (max-width: 1024px) {
    .board-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .board-grid-compact {
        grid-template-columns: repeat(3, 1fr);
    }

    .board-grid-5 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .board-tabs-section {
        top: 70px;
    }

    .board-tab {
        padding: 1rem 1.5rem;
        font-size: 0.75rem;
    }

    .board-members {
        padding: 3rem 0 4rem;
    }

    .board-grid,
    .board-grid-compact,
    .board-grid-5 {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .board-grid-featured {
        grid-template-columns: 1fr;
        max-width: 100%;
    }

    .member-card-content {
        padding: 1rem;
    }

    .member-card-name {
        font-size: 1rem;
    }

    .member-card-featured .member-card-name {
        font-size: 1.25rem;
    }

    .board-cta-content {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .board-tab {
        padding: 0.875rem 1rem;
        font-size: 0.6875rem;
    }

    .board-grid,
    .board-grid-compact {
        grid-template-columns: 1fr;
    }

    .member-card:hover {
        transform: translateY(-4px);
    }

    .board-section-title {
        font-size: 0.6875rem;
    }
}

/* ============================================
   REDUCED MOTION
   ============================================ */

@media (prefers-reduced-motion: reduce) {
    .member-card,
    .member-card-image img,
    .member-card-overlay,
    .board-tab-indicator {
        transition: none;
    }

    .member-card:hover {
        transform: none;
    }

    .member-card:hover .member-card-image img {
        transform: none;
    }
}

/* ============================================
   CARD ANIMATIONS
   ============================================ */

.member-card {
    opacity: 0;
    transform: translateY(20px);
    animation: cardReveal 0.5s ease forwards;
}

.member-card:nth-child(1) { animation-delay: 0.05s; }
.member-card:nth-child(2) { animation-delay: 0.1s; }
.member-card:nth-child(3) { animation-delay: 0.15s; }
.member-card:nth-child(4) { animation-delay: 0.2s; }
.member-card:nth-child(5) { animation-delay: 0.25s; }
.member-card:nth-child(6) { animation-delay: 0.3s; }
.member-card:nth-child(7) { animation-delay: 0.35s; }
.member-card:nth-child(8) { animation-delay: 0.4s; }
.member-card:nth-child(9) { animation-delay: 0.45s; }
.member-card:nth-child(10) { animation-delay: 0.5s; }
.member-card:nth-child(11) { animation-delay: 0.55s; }
.member-card:nth-child(12) { animation-delay: 0.6s; }

@keyframes cardReveal {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (prefers-reduced-motion: reduce) {
    .member-card {
        opacity: 1;
        transform: none;
        animation: none;
    }
}

/* ============================================
   INITIALS AVATAR (No Photo)
   ============================================ */

.member-card-initials .member-card-image {
    display: none;
}

.member-card-avatar {
    aspect-ratio: 3/4;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, #1a1f2e 100%);
    position: relative;
    overflow: hidden;
}

.member-card-avatar::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 20%, rgba(237, 27, 47, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(237, 27, 47, 0.05) 0%, transparent 50%);
}

.member-initials {
    font-family: var(--font-family-heading);
    font-size: 3rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.15);
    letter-spacing: 0.1em;
    z-index: 1;
}

.member-card-compact .member-card-avatar {
    aspect-ratio: 1;
}

.member-card-compact .member-initials {
    font-size: 2rem;
}

.member-card-featured .member-card-avatar {
    aspect-ratio: 1;
}

.member-card-featured .member-initials {
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.2);
}

/* Gold Avatar for Honorary */
.member-card-avatar-gold {
    background: linear-gradient(135deg, #2a2520 0%, #1a1510 100%);
}

.member-card-avatar-gold::before {
    background:
        radial-gradient(circle at 30% 20%, rgba(212, 175, 55, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(212, 175, 55, 0.08) 0%, transparent 50%);
}

.member-card-avatar-gold .member-initials {
    color: rgba(212, 175, 55, 0.25);
}

.member-card-badge-gold {
    background: rgba(212, 175, 55, 0.15) !important;
    color: #d4af37 !important;
}

/* Term Badge */
.board-term-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--color-accent);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 2rem;
}