/**
 * Learning Library Page Styles
 * A beautiful, modern design for the learning resources section
 */

/* =========================================
   LEARNING PAGE - BASE STYLES
   ========================================= */

.learning-page {
    min-height: 100vh;
    background: linear-gradient(180deg, 
        #0A0F1C 0%, 
        #0F172A 20%, 
        #131E3A 50%, 
        #0F172A 80%, 
        #0A0F1C 100%
    );
    color: white;
    position: relative;
    overflow: hidden;
    padding-top: 0;
}

/* =========================================
   AMBIENT BACKGROUND EFFECTS
   ========================================= */

.learning-ambient-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.learning-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    animation: orbFloat 20s ease-in-out infinite;
}

.learning-orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(197, 160, 89, 0.15) 0%, transparent 70%);
    top: -200px;
    right: -100px;
    animation-delay: 0s;
}

.learning-orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(30, 58, 138, 0.2) 0%, transparent 70%);
    bottom: 20%;
    left: -150px;
    animation-delay: -7s;
}

.learning-orb-3 {
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(252, 211, 77, 0.08) 0%, transparent 70%);
    top: 50%;
    right: 10%;
    animation-delay: -14s;
}

@keyframes orbFloat {
    0%, 100% {
        transform: translateY(0) translateX(0) scale(1);
    }
    25% {
        transform: translateY(-30px) translateX(20px) scale(1.05);
    }
    50% {
        transform: translateY(-10px) translateX(-20px) scale(0.98);
    }
    75% {
        transform: translateY(-40px) translateX(10px) scale(1.02);
    }
}

.learning-grid-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
}

/* =========================================
   HERO SECTION
   ========================================= */

.learning-hero {
    position: relative;
    z-index: 1;
    padding: 140px 24px 80px;
    text-align: center;
}

.learning-hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.learning-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background: linear-gradient(135deg, rgba(197, 160, 89, 0.15) 0%, rgba(197, 160, 89, 0.05) 100%);
    border: 1px solid rgba(197, 160, 89, 0.3);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #FCD34D;
    margin-bottom: 32px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.learning-hero-badge i {
    opacity: 0.9;
}

.learning-hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 28px;
    color: white;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.learning-hero-accent {
    background: linear-gradient(135deg, #C5A059 0%, #FCD34D 50%, #D4AF37 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmerText 4s ease-in-out infinite;
}

@keyframes shimmerText {
    0%, 100% {
        background-position: 0% center;
    }
    50% {
        background-position: 100% center;
    }
}

.learning-hero-subtitle {
    font-family: var(--font-serif);
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
    max-width: 700px;
    margin: 0 auto 40px;
}

/* =========================================
   SEARCH BAR
   ========================================= */

.learning-search-wrapper {
    max-width: 640px;
    margin: 0 auto 48px;
}

.learning-search-container {
    position: relative;
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 16px;
    padding: 6px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

.learning-search-container:focus-within {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(197, 160, 89, 0.5);
    box-shadow: 0 8px 40px rgba(197, 160, 89, 0.15), 0 4px 24px rgba(0, 0, 0, 0.2);
}

.learning-search-icon {
    position: absolute;
    left: 20px;
    width: 20px;
    height: 20px;
    color: rgba(255, 255, 255, 0.5);
    transition: color 0.3s ease;
}

.learning-search-container:focus-within .learning-search-icon {
    color: #FCD34D;
}

.learning-search-input {
    flex: 1;
    background: transparent;
    border: none;
    padding: 16px 16px 16px 52px;
    font-size: 16px;
    color: white;
    outline: none;
    width: 100%;
}

.learning-search-input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.learning-search-shortcuts {
    display: flex;
    gap: 4px;
    padding-right: 16px;
}

.learning-search-shortcuts kbd {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    padding: 0 6px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 6px;
    font-size: 11px;
    font-family: system-ui, -apple-system, sans-serif;
    color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 640px) {
    .learning-search-shortcuts {
        display: none;
    }
}

/* =========================================
   QUICK STATS
   ========================================= */

.learning-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
}

.learning-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.learning-stat-value {
    font-size: 28px;
    font-weight: 800;
    color: #FCD34D;
    letter-spacing: 0.02em;
}

.learning-stat-label {
    font-size: 13px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.learning-stat-divider {
    width: 1px;
    height: 40px;
    background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.2), transparent);
}

@media (max-width: 480px) {
    .learning-stat-divider {
        display: none;
    }
    
    .learning-stats {
        gap: 24px;
    }
}

/* =========================================
   MAIN CONTENT SECTION
   ========================================= */

.learning-main {
    position: relative;
    z-index: 1;
    padding: 0 24px 80px;
}

.learning-container {
    max-width: 1400px;
    margin: 0 auto;
}

/* =========================================
   CATEGORY NAVIGATION
   ========================================= */

.learning-categories {
    margin-bottom: 48px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.learning-categories::-webkit-scrollbar {
    display: none;
}

.learning-categories-track {
    display: flex;
    gap: 12px;
    padding: 8px;
    justify-content: center;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .learning-categories-track {
        justify-content: flex-start;
        flex-wrap: nowrap;
        padding-bottom: 16px;
    }
}

.learning-category-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 24px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.02em;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.learning-category-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(197, 160, 89, 0.2), rgba(252, 211, 77, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.learning-category-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.learning-category-btn.active {
    background: linear-gradient(135deg, rgba(197, 160, 89, 0.2) 0%, rgba(252, 211, 77, 0.15) 100%);
    border-color: rgba(197, 160, 89, 0.5);
    color: #FCD34D;
    box-shadow: 0 8px 32px rgba(197, 160, 89, 0.2);
}

.learning-category-btn.active::before {
    opacity: 1;
}

.learning-category-btn i {
    width: 18px;
    height: 18px;
    opacity: 0.7;
}

.learning-category-btn.active i {
    opacity: 1;
}

.learning-category-count {
    padding: 2px 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 700;
}

.learning-category-btn.active .learning-category-count {
    background: rgba(252, 211, 77, 0.3);
}

/* =========================================
   RESOURCES GRID
   ========================================= */

.learning-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 24px;
}

@media (max-width: 768px) {
    .learning-grid {
        grid-template-columns: 1fr;
    }
}

/* =========================================
   RESOURCE CARD - REDESIGNED
   ========================================= */

.learning-resource-card {
    position: relative;
    background: linear-gradient(165deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.learning-resource-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-gold-primary), transparent);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.learning-resource-card:hover {
    transform: translateY(-6px);
    border-color: rgba(197, 160, 89, 0.3);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.3),
        0 0 60px rgba(197, 160, 89, 0.08);
}

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

/* Card Header with Type Icon */
.learning-resource-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
}

.learning-resource-type-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.learning-resource-type-icon.pdf {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(239, 68, 68, 0.1));
    color: #F87171;
}

.learning-resource-type-icon.video {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(59, 130, 246, 0.1));
    color: #60A5FA;
}

.learning-resource-type-icon.audio {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(16, 185, 129, 0.1));
    color: #34D399;
}

.learning-resource-type-icon i {
    width: 24px;
    height: 24px;
}

.learning-resource-card:hover .learning-resource-type-icon {
    transform: scale(1.1);
}

/* Badges Row */
.learning-resource-badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.learning-resource-badge {
    padding: 5px 12px;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.learning-resource-badge.type {
    background: linear-gradient(135deg, rgba(197, 160, 89, 0.2), rgba(197, 160, 89, 0.1));
    color: #FCD34D;
}

.learning-resource-badge.level {
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.8);
}

/* Card Content */
.learning-resource-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
    margin: 0;
    line-height: 1.3;
    transition: color 0.3s ease;
}

.learning-resource-card:hover .learning-resource-title {
    color: #FCD34D;
}

.learning-resource-summary {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
    flex-grow: 1;
}

/* Card Meta */
.learning-resource-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.6);
    font-size: 13px;
}

.learning-resource-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.learning-resource-meta-item i {
    width: 14px;
    height: 14px;
    opacity: 0.7;
}

/* Card Footer */
.learning-resource-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: auto;
}

.learning-resource-topic {
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.8);
    letter-spacing: 0.04em;
}

.learning-resource-action {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    color: white;
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
}

.learning-resource-action:hover {
    background: var(--gradient-gold);
    border-color: transparent;
    color: var(--color-navy-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(197, 160, 89, 0.3);
}

.learning-resource-action i {
    width: 16px;
    height: 16px;
}

/* =========================================
   LOADING STATE
   ========================================= */

.learning-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 24px;
    text-align: center;
    grid-column: 1 / -1;
}

.learning-loading-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: #FCD34D;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 16px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.learning-loading p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 15px;
}

/* =========================================
   EMPTY STATE
   ========================================= */

.learning-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 24px;
    text-align: center;
    grid-column: 1 / -1;
}

.learning-empty.hidden {
    display: none;
}

.learning-empty-icon {
    width: 80px;
    height: 80px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: rgba(255, 255, 255, 0.4);
}

.learning-empty-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: white;
    margin-bottom: 12px;
}

.learning-empty-text {
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 24px;
}

.learning-empty-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: linear-gradient(135deg, rgba(197, 160, 89, 0.2), rgba(197, 160, 89, 0.1));
    border: 1px solid rgba(197, 160, 89, 0.3);
    border-radius: 12px;
    color: #FCD34D;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
}

.learning-empty-btn:hover {
    background: var(--gradient-gold);
    border-color: transparent;
    color: var(--color-navy-dark);
    transform: translateY(-2px);
}

/* =========================================
   ENGAGEMENT SECTION
   ========================================= */

.learning-engage {
    position: relative;
    z-index: 1;
    padding: 80px 24px 120px;
}

.learning-engage-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

@media (max-width: 1024px) {
    .learning-engage-grid {
        grid-template-columns: 1fr;
    }
}

/* Engagement Cards */
.learning-engage-card {
    background: linear-gradient(165deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 24px;
    padding: 36px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.learning-engage-card:hover {
    border-color: rgba(197, 160, 89, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.3);
}

.learning-engage-header {
    display: flex;
    align-items: center;
    gap: 16px;
}

.learning-engage-icon-wrap {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(197, 160, 89, 0.2), rgba(197, 160, 89, 0.1));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FCD34D;
    flex-shrink: 0;
}

.learning-engage-icon-wrap.volunteer-icon {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(59, 130, 246, 0.1));
    color: #60A5FA;
}

.learning-engage-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin: 0;
}

.learning-engage-subtitle {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    margin: 4px 0 0;
}

.learning-engage-desc {
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.7;
    margin: 0;
}

/* Ask Form Styles */
.learning-ask-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.learning-form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

@media (max-width: 640px) {
    .learning-form-row {
        grid-template-columns: 1fr;
    }
}

.learning-form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.learning-form-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.learning-form-label i {
    width: 14px;
    height: 14px;
    opacity: 0.7;
}

.learning-form-input,
.learning-form-textarea {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    padding: 14px 16px;
    color: white;
    font-size: 15px;
    transition: all 0.3s ease;
    width: 100%;
    outline: none;
}

.learning-form-input::placeholder,
.learning-form-textarea::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.learning-form-input:focus,
.learning-form-textarea:focus {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(197, 160, 89, 0.5);
    box-shadow: 0 0 0 4px rgba(197, 160, 89, 0.1);
}

.learning-form-textarea {
    resize: vertical;
    min-height: 100px;
}

.learning-form-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 32px;
    background: var(--gradient-gold);
    border: none;
    border-radius: 12px;
    color: var(--color-navy-dark);
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.04em;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    box-shadow: 0 8px 32px rgba(197, 160, 89, 0.3);
}

.learning-form-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(197, 160, 89, 0.4);
}

.learning-form-submit:active {
    transform: translateY(0);
}

/* Volunteer Options */
.learning-volunteer-options {
    display: grid;
    gap: 16px;
}

.learning-volunteer-option {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 14px;
    transition: all 0.3s ease;
}

.learning-volunteer-option:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(4px);
}

.learning-volunteer-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #60A5FA;
    flex-shrink: 0;
}

.learning-volunteer-option h4 {
    font-size: 15px;
    font-weight: 700;
    color: white;
    margin: 0 0 4px;
}

.learning-volunteer-option p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
    line-height: 1.5;
}

.learning-volunteer-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 32px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(59, 130, 246, 0.1));
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 12px;
    color: #60A5FA;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    width: 100%;
    text-align: center;
}

.learning-volunteer-btn:hover {
    background: linear-gradient(135deg, #3B82F6, #2563EB);
    border-color: transparent;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(59, 130, 246, 0.3);
}

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

@media (max-width: 768px) {
    .learning-hero {
        padding: 120px 16px 60px;
    }
    
    .learning-hero-badge {
        padding: 8px 16px;
        font-size: 11px;
    }
    
    .learning-main {
        padding: 0 16px 60px;
    }
    
    .learning-engage {
        padding: 60px 16px 100px;
    }
    
    .learning-engage-card {
        padding: 24px;
    }
}