/* ============================================
   MENTOR GALLERY - Museum/Gallery Experience
   Design: Apple-inspired spaciousness + Harry Potter magic
   ============================================ */

/* -------------------- Variables -------------------- */
:root {
    --gallery-bg: var(--body-bg, #FFFDF9);
    --card-bg: var(--card-bg, #FFFFFF);
    --card-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --card-shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.15);
    --era-badge-bg: rgba(139, 92, 246, 0.1);
    --era-badge-text: #7C3AED;
    --tag-bg: rgba(128, 128, 128, 0.08);
    --tag-text: var(--muted-text, #6B7280);
    --quote-color: var(--text-color, #2C1810);
    --muted-text: var(--sidebar-text-muted, #6B7280);
    --accent-purple: #8B5CF6;
    --accent-purple-hover: #7C3AED;
    --serif-font: 'Palatino Linotype', 'Book Antiqua', Palatino, Georgia, serif;
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* -------------------- Era Navigation Ribbon -------------------- */
.era-ribbon {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    padding: 1.5rem 1rem;
    margin-bottom: 2rem;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.era-ribbon::-webkit-scrollbar {
    display: none;
}

.era-btn {
    padding: 0.625rem 1.25rem;
    border: 1px solid var(--input-border, rgba(139, 92, 246, 0.2));
    border-radius: 9999px;
    background: transparent;
    color: var(--muted-text);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
    white-space: nowrap;
}

.era-btn:hover {
    border-color: var(--accent-purple);
    color: var(--accent-purple);
    background: var(--era-badge-bg);
}

.era-btn.active {
    background: var(--accent-purple);
    border-color: var(--accent-purple);
    color: white;
}

/* Era dot separators */
.era-ribbon::after {
    content: none;
}

/* -------------------- Filters Row (Dropdowns) -------------------- */
.filters-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    padding: 1rem 2rem;
    max-width: 1400px;
    margin: 0 auto 1.5rem;
    flex-wrap: wrap;
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-label {
    font-weight: 600;
    font-size: 0.8125rem;
    color: var(--muted-text);
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.filter-select {
    padding: 0.5rem 2rem 0.5rem 1rem;
    border: 1px solid var(--input-border, rgba(139, 92, 246, 0.2));
    border-radius: 9999px;
    background: var(--card-bg);
    color: var(--text-color, #2C1810);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236B7280' d='M2 4l4 4 4-4'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    min-width: 140px;
}

.filter-select:hover {
    border-color: var(--accent-purple);
}

.filter-select:focus {
    outline: none;
    border-color: var(--accent-purple);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.filter-select.active {
    border-color: var(--accent-purple);
    background-color: var(--era-badge-bg);
}

.clear-filters-btn {
    padding: 0.5rem 1rem;
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 9999px;
    background: transparent;
    color: #EF4444;
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.clear-filters-btn:hover {
    background: rgba(239, 68, 68, 0.1);
    border-color: #EF4444;
}

@media (max-width: 640px) {
    .filters-row {
        flex-direction: column;
        gap: 0.75rem;
        padding: 1rem;
    }

    .filter-group {
        width: 100%;
        justify-content: space-between;
    }

    .filter-select {
        flex: 1;
        max-width: 200px;
    }
}

/* -------------------- Council/Blocked Tabs -------------------- */
.council-tabs {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.council-tab {
    padding: 0.5rem 1rem;
    border: none;
    background: transparent;
    color: var(--muted-text);
    font-size: 0.9375rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
    border-radius: 8px;
}

.council-tab:hover {
    color: var(--accent-purple);
}

.council-tab.active {
    color: var(--accent-purple);
    background: var(--era-badge-bg);
}

.tab-separator {
    color: var(--muted-text);
    opacity: 0.5;
}

/* -------------------- Gallery Layout -------------------- */
.mentor-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 2.5rem;
    padding: 0 2rem 3rem;
    max-width: 1400px;
    margin: 0 auto;
}

@media (max-width: 480px) {
    .mentor-gallery {
        grid-template-columns: 1fr;
        padding: 0 1rem 2rem;
        gap: 1.5rem;
    }
}

/* -------------------- Mentor Card -------------------- */
.mentor-card {
    background: var(--card-bg);
    border-radius: 16px;
    box-shadow: var(--card-shadow);
    overflow: visible;
    transition: var(--transition-smooth);
    position: relative;
    display: flex;
    flex-direction: column;
}

.mentor-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-shadow-hover);
}

/* Blocked card style */
.mentor-card.blocked-card {
    opacity: 0.6;
    cursor: default;
}

.mentor-card.blocked-card:hover {
    transform: none;
    box-shadow: var(--card-shadow);
}

/* Card inner padding */
.mentor-card-inner {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    background: var(--card-bg);
    border-radius: 16px;
}

/* -------------------- Portrait Section -------------------- */
.mentor-portrait {
    display: flex;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.mentor-portrait img {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid rgba(139, 92, 246, 0.1);
    transition: var(--transition-smooth);
}

.mentor-card:hover .mentor-portrait img {
    border-color: rgba(139, 92, 246, 0.3);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.2);
}

/* -------------------- Quote (Speech Bubble on Hover) -------------------- */
.mentor-quote-bubble {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    background: var(--accent-purple);
    color: white;
    padding: 0.875rem 1.25rem;
    border-radius: 12px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
    z-index: 100;
    width: max-content;
    max-width: 320px;
    margin-bottom: 12px;
    box-shadow: 0 4px 20px rgba(139, 92, 246, 0.3);
    pointer-events: none;
}

/* Speech bubble arrow */
.mentor-quote-bubble::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 8px solid transparent;
    border-top-color: var(--accent-purple);
}

.mentor-card:hover .mentor-quote-bubble {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.mentor-quote {
    font-family: var(--serif-font);
    font-size: 0.875rem;
    font-style: italic;
    color: white;
    line-height: 1.5;
    text-align: center;
    margin: 0;
    padding: 0;
}

/* Card clickable area */
.mentor-card {
    cursor: pointer;
}

/* Card actions - prevent click propagation */
.mentor-card-actions {
    position: relative;
    z-index: 10;
}

/* -------------------- Name & Identity -------------------- */
.mentor-name {
    font-size: 1.375rem;
    font-weight: 600;
    text-align: center;
    margin: 0 0 0.5rem 0;
    color: var(--text-color, #2C1810);
    letter-spacing: -0.01em;
}

.mentor-tagline {
    font-size: 0.9375rem;
    color: var(--muted-text);
    text-align: center;
    margin: 0 0 1rem 0;
    line-height: 1.5;
}

/* -------------------- Era Badge -------------------- */
.era-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--era-badge-bg);
    color: var(--era-badge-text);
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.mentor-meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.mentor-years {
    font-size: 0.8125rem;
    color: var(--muted-text);
}

/* -------------------- Best For Tags -------------------- */
.best-for-tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.best-for-tag {
    padding: 0.25rem 0.625rem;
    background: var(--tag-bg);
    color: var(--tag-text);
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
}

/* -------------------- Card Actions -------------------- */
.mentor-card-actions {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-top: auto;
    padding-top: 1rem;
}

.enter-mind-btn {
    padding: 0.75rem 1.5rem;
    background: transparent;
    border: 1px solid var(--accent-purple);
    color: var(--accent-purple);
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.enter-mind-btn:hover {
    background: var(--accent-purple);
    color: white;
}

/* Follow button on card - Jony Ive inspired */
.card-follow-btn {
    padding: 0.625rem 1.125rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.08);
    color: #1d1d1f;
    border-radius: 980px;
    font-size: 0.8125rem;
    font-weight: 400;
    letter-spacing: -0.01em;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.card-follow-btn:hover {
    background: rgba(255, 255, 255, 1);
    border-color: rgba(0, 0, 0, 0.12);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transform: scale(1.02);
}

.card-follow-btn:active {
    transform: scale(0.98);
}

.card-follow-btn.following {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(139, 92, 246, 0.05));
    border: 1px solid rgba(139, 92, 246, 0.2);
    color: var(--accent-purple);
}

.card-follow-btn.following:hover {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.15), rgba(139, 92, 246, 0.08));
    border-color: rgba(139, 92, 246, 0.3);
}

/* Chat button on card - Jony Ive inspired */
.chat-btn-card {
    padding: 0.625rem 1.125rem;
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
    border: none;
    color: white;
    border-radius: 980px;
    font-size: 0.8125rem;
    font-weight: 400;
    letter-spacing: -0.01em;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.25);
}

.chat-btn-card:hover {
    background: linear-gradient(135deg, #5558e8, #7c4fe0);
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.35);
    transform: scale(1.02);
}

.chat-btn-card:active {
    transform: scale(0.98);
}

.chat-btn-card i {
    font-size: 0.75rem;
    opacity: 0.9;
}

/* -------------------- Profile Modal -------------------- */
.mentor-profile-modal {
    position: fixed;
    inset: 0;
    z-index: 2000; /* Higher than historical modal (1500) to appear on top */
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mentor-profile-modal.visible {
    opacity: 1;
    visibility: visible;
}

.modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: var(--card-bg);
    border-radius: 16px;
    max-width: 520px;
    width: 100%;
    overflow-y: auto;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    transform: scale(0.95);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.mentor-profile-modal.visible .modal-content {
    transform: scale(1) translateY(0);
}

.modal-close-btn {
    display: none; /* Hidden - user closes by clicking outside */
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 2rem;
    height: 2rem;
    border: none;
    background: transparent;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--muted-text);
    transition: var(--transition-smooth);
    z-index: 10;
}

.modal-close-btn:hover {
    color: var(--text-color);
}

/* Modal Header - Horizontal Layout */
.modal-header {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.modal-portrait {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 3px solid rgba(139, 92, 246, 0.15);
    box-shadow: 0 0 20px rgba(139, 92, 246, 0.1);
}

.modal-header-info {
    flex: 1;
    min-width: 0;
}

.modal-name {
    font-size: 1.375rem;
    font-weight: 600;
    margin: 0 0 0.25rem 0;
    color: var(--text-color);
    line-height: 1.2;
    text-align: left;
}

.modal-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.modal-years {
    font-size: 0.8125rem;
    color: var(--muted-text);
    margin: 0;
}

.modal-category {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    background: rgba(139, 92, 246, 0.15);
    color: #8B5CF6;
    border-radius: 9999px;
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.modal-era {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    background: var(--era-badge-bg);
    color: var(--era-badge-text);
    border-radius: 9999px;
    font-size: 0.6875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Modal Quote */
.modal-quote {
    font-family: var(--serif-font);
    font-size: 1rem;
    font-style: italic;
    color: var(--quote-color);
    line-height: 1.6;
    text-align: center;
    padding: 1rem 1.5rem;
    margin: 0;
    background: rgba(139, 92, 246, 0.03);
    border-top: 1px solid rgba(139, 92, 246, 0.1);
    border-bottom: 1px solid rgba(139, 92, 246, 0.1);
}

/* Modal Body */
.modal-body {
    padding: 1rem 1.5rem 1.5rem;
}

.modal-overview {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--text-color);
    margin: 0 0 1rem 0;
}

/* Best For Section in Modal */
.modal-best-for {
    margin-bottom: 1rem;
}

.modal-section-title {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--muted-text);
    margin: 0 0 0.5rem 0;
}

.modal-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
}

.modal-tag {
    padding: 0.25rem 0.625rem;
    background: var(--tag-bg);
    color: var(--tag-text);
    border-radius: 5px;
    font-size: 0.75rem;
    font-weight: 500;
}

/* Honest Note */
.modal-honest-note {
    background: rgba(251, 191, 36, 0.08);
    border: 1px solid rgba(251, 191, 36, 0.2);
    border-radius: 10px;
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
}

.honest-note-title {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #B45309;
    margin: 0 0 0.375rem 0;
}

.modal-limitations {
    font-size: 0.875rem;
    color: var(--text-color);
    line-height: 1.5;
    margin: 0;
}

/* Modal Actions */
.modal-actions {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    padding-top: 0.5rem;
}

.modal-follow-btn {
    padding: 0.625rem 1.25rem;
    background: var(--accent-purple);
    border: none;
    color: white;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.modal-follow-btn:hover {
    background: var(--accent-purple-hover);
    transform: translateY(-1px);
}

.modal-follow-btn.following {
    background: transparent;
    border: 2px solid var(--accent-purple);
    color: var(--accent-purple);
}

.modal-chat-btn {
    padding: 0.625rem 1.25rem;
    background: transparent;
    border: 2px solid var(--accent-purple);
    color: var(--accent-purple);
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.modal-chat-btn:hover {
    background: var(--accent-purple);
    color: white;
    transform: translateY(-1px);
}

/* -------------------- Search Enhancement -------------------- */
.gallery-search-container {
    max-width: 600px;
    margin: 0 auto 1rem;
    padding: 0 1rem;
}

.gallery-search-input {
    width: 100%;
    padding: 1rem 1.5rem;
    border: 2px solid rgba(139, 92, 246, 0.2);
    border-radius: 9999px;
    font-size: 1rem;
    background: var(--card-bg);
    color: var(--text-color);
    transition: var(--transition-smooth);
}

.gallery-search-input:focus {
    outline: none;
    border-color: var(--accent-purple);
    box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.1);
}

.gallery-search-input::placeholder {
    color: var(--muted-text);
    font-style: italic;
}

/* -------------------- Section Headers -------------------- */
.gallery-section-header {
    text-align: center;
    margin-bottom: 2rem;
    padding: 0 1rem;
}

.gallery-section-title {
    font-family: var(--serif-font);
    font-size: 2rem;
    font-weight: 500;
    color: var(--text-color);
    margin: 0 0 0.5rem 0;
}

.gallery-section-subtitle {
    font-size: 1rem;
    color: var(--muted-text);
    margin: 0;
}

/* Your Council (followed mentors) */
.your-council-section {
    margin-bottom: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(139, 92, 246, 0.1);
}

/* -------------------- Category Badge (keep for compatibility) -------------------- */
.category-badge {
    padding: 0.25rem 0.625rem;
    background: rgba(139, 92, 246, 0.1);
    color: var(--accent-purple);
    border-radius: 6px;
    font-size: 0.6875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

/* -------------------- Menu Button (three-dot) -------------------- */
.mentor-card .card-menu-container {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 5;
}

/* -------------------- Animations -------------------- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mentor-card {
    animation: fadeInUp 0.5s ease forwards;
}

.mentor-gallery .mentor-card:nth-child(1) { animation-delay: 0s; }
.mentor-gallery .mentor-card:nth-child(2) { animation-delay: 0.1s; }
.mentor-gallery .mentor-card:nth-child(3) { animation-delay: 0.2s; }
.mentor-gallery .mentor-card:nth-child(4) { animation-delay: 0.3s; }
.mentor-gallery .mentor-card:nth-child(5) { animation-delay: 0.4s; }
.mentor-gallery .mentor-card:nth-child(6) { animation-delay: 0.5s; }

/* -------------------- Responsive -------------------- */
@media (max-width: 768px) {
    .era-ribbon {
        justify-content: flex-start;
        padding: 1rem;
    }

    .mentor-gallery {
        grid-template-columns: 1fr;
    }

    .modal-content {
        margin: 0.5rem;
        max-height: 95vh;
        max-width: calc(100% - 1rem);
    }

    .modal-header {
        flex-direction: column;
        text-align: center;
        padding: 1.25rem 1.25rem 0.75rem;
        gap: 0.75rem;
    }

    .modal-header-info {
        text-align: center;
    }

    .modal-meta {
        justify-content: center;
    }

    .modal-portrait {
        width: 70px;
        height: 70px;
    }

    .modal-name {
        font-size: 1.25rem;
    }

    .modal-body {
        padding: 0.75rem 1.25rem 1.25rem;
    }

    .modal-quote {
        font-size: 0.9375rem;
        padding: 0.875rem 1.25rem;
    }

    .modal-overview {
        font-size: 0.875rem;
    }

    .modal-actions {
        flex-direction: column;
        gap: 0.5rem;
    }

    .modal-follow-btn,
    .modal-chat-btn {
        width: 100%;
        justify-content: center;
    }
}

/* -------------------- Hide Original Sidebar on Gallery -------------------- */
.gallery-active .inspiration-sidebar {
    display: none;
}

.gallery-active #main-content {
    margin-left: 0;
}

/* -------------------- Empty State -------------------- */
.gallery-empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--muted-text);
}

.gallery-empty-state h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.gallery-empty-state p {
    font-size: 1rem;
}

/* -------------------- Loading State -------------------- */
.mentor-card.loading {
    opacity: 0.6;
    pointer-events: none;
}

.mentor-card.loading::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* -------------------- Lazy Loading -------------------- */
.load-more-container {
    display: flex;
    justify-content: center;
    padding: 2rem 0 3rem;
    width: 100%;
}

.load-more-spinner {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: var(--card-bg);
    border-radius: 9999px;
    box-shadow: var(--card-shadow);
    color: var(--muted-text);
    font-size: 0.9375rem;
}

.load-more-spinner i {
    color: var(--accent-purple);
    font-size: 1.25rem;
}

.load-more-spinner.hidden {
    display: none;
}

/* Fade in animation for newly loaded cards */
.mentor-card.fade-in {
    animation: fadeInUp 0.4s ease-out forwards;
}

/* ==================== HYBRID FILTER SYSTEM ==================== */

/* Remove browser default outline on all filter buttons */
.filters-container button,
.filters-container .dropdown-trigger,
.filters-container .dropdown-item,
.filters-container .filter-pill,
.filters-container .clear-filters-btn {
    outline: none;
    -webkit-tap-highlight-color: transparent;
}

.filters-container button:focus,
.filters-container .dropdown-trigger:focus,
.filters-container .dropdown-item:focus,
.filters-container .filter-pill:focus,
.filters-container .clear-filters-btn:focus {
    outline: none;
    box-shadow: none;
}

.filters-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 0 1rem 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
}

/* Filter Row Layout */
.craft-filter-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.25rem;
}

.filter-pills-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.25rem 0;
}

.filter-row-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--muted-text);
    min-width: 50px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* -------------------- Custom Dropdown (Craft) -------------------- */
.custom-dropdown {
    position: relative;
    min-width: 160px;
}

.dropdown-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--card-bg);
    border: 1px solid var(--input-border, rgba(139, 92, 246, 0.2));
    border-radius: 9999px;
    cursor: pointer;
    transition: var(--transition-smooth);
    font-size: 0.875rem;
    color: var(--text-color);
    min-width: 140px;
}

.dropdown-trigger:hover {
    border-color: var(--accent-purple);
    box-shadow: 0 2px 8px rgba(139, 92, 246, 0.15);
}

.dropdown-trigger.active {
    background: var(--accent-purple);
    color: white;
    border-color: var(--accent-purple);
}

.dropdown-trigger.active .dropdown-arrow {
    color: white;
}

.dropdown-arrow {
    font-size: 0.75rem;
    color: var(--muted-text);
    transition: transform 0.2s ease;
}

.custom-dropdown.open .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    min-width: 200px;
    max-height: 480px;
    overflow-y: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    background: var(--card-bg);
    border: 1px solid var(--input-border, rgba(139, 92, 246, 0.15));
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all 0.2s ease;
}

.dropdown-menu::-webkit-scrollbar {
    display: none;
}

.custom-dropdown.open .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    width: 100%;
    padding: 0.625rem 1rem;
    text-align: left;
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--text-color);
    transition: background 0.15s ease;
}

.dropdown-item:first-child {
    border-radius: 11px 11px 0 0;
}

.dropdown-item:last-child {
    border-radius: 0 0 11px 11px;
}

.dropdown-item:hover {
    background: rgba(139, 92, 246, 0.08);
}

.dropdown-item.active {
    background: rgba(139, 92, 246, 0.12);
    color: var(--accent-purple);
    font-weight: 500;
}

/* -------------------- Filter Pills -------------------- */
.filter-pills {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.filter-pills.scrollable {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding: 4px 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.filter-pills.scrollable::-webkit-scrollbar {
    display: none;
}

/* Ensure pills aren't clipped */
.filter-pills-row {
    overflow: visible;
}

.filter-pill {
    padding: 0.4rem 0.875rem;
    border: 1px solid var(--input-border, rgba(139, 92, 246, 0.2));
    border-radius: 9999px;
    background: transparent;
    color: var(--muted-text);
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
    white-space: nowrap;
}

.filter-pill:hover {
    border-color: var(--accent-purple);
    color: var(--accent-purple);
    background: rgba(139, 92, 246, 0.05);
}

.filter-pill.active {
    background: var(--accent-purple);
    color: white;
    border-color: var(--accent-purple);
}

/* Clear Filters Button */
.clear-filters-btn {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.4rem 0.75rem;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: 9999px;
    color: #EF4444;
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-smooth);
    margin-left: auto;
}

.clear-filters-btn:hover {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.3);
}

.clear-filters-btn i {
    font-size: 0.75rem;
}

/* -------------------- Responsive -------------------- */
@media (max-width: 768px) {
    .filters-container {
        padding: 0 0.75rem 1rem;
        gap: 0.5rem;
    }

    .filter-row-label {
        min-width: 40px;
        font-size: 0.75rem;
    }

    .craft-filter-row {
        flex-wrap: wrap;
    }

    .custom-dropdown {
        flex: 1;
        min-width: 120px;
    }

    .filter-pills-row {
        overflow: hidden;
    }

    .filter-pills {
        flex-wrap: nowrap;
        overflow-x: auto;
    }

    .filter-pill {
        padding: 0.35rem 0.75rem;
        font-size: 0.75rem;
    }

    .clear-filters-btn {
        position: fixed;
        bottom: 1rem;
        right: 1rem;
        z-index: 50;
        box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
    }
}