/* ============================================================
   PAGE: ALL COURSES - Al Fikr Academy
   ============================================================ */

/* ============================================================
   [1] HERO SECTION
   ============================================================ */

.courses-hero-section {
    position: relative;
    padding: 80px 20px 60px;
    background: linear-gradient(135deg, #0a0a1a 0%, #1a2a4a 50%, #0f3460 100%);
    text-align: center;
    overflow: hidden;
    min-height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.courses-hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(201, 168, 76, 0.06), transparent 70%);
    border-radius: 50%;
    animation: heroFloat 10s ease-in-out infinite;
}

.courses-hero-section::after {
    content: '';
    position: absolute;
    bottom: -40%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(74, 144, 217, 0.05), transparent 70%);
    border-radius: 50%;
    animation: heroFloat 12s ease-in-out infinite reverse;
}

@keyframes heroFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(30px, -30px) scale(1.1); }
}

.courses-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1;
}

.courses-hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.courses-hero-title {
    font-size: 48px;
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 10px;
}

.courses-hero-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #C9A84C, #FDCB6E);
    margin: 15px auto 0;
    border-radius: 2px;
}

.courses-hero-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 30px;
    margin-top: 15px;
}

.courses-hero-search {
    max-width: 500px;
    margin: 20px auto 0;
}

.courses-search-form {
    display: flex;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 50px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    overflow: hidden;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.courses-search-form:focus-within {
    border-color: #C9A84C;
    box-shadow: 0 0 30px rgba(201, 168, 76, 0.1);
}

.courses-search-form input {
    flex: 1;
    padding: 14px 24px;
    border: none;
    background: transparent;
    color: #ffffff;
    font-size: 15px;
    outline: none;
    font-family: 'Inter', sans-serif;
}

.courses-search-form input::placeholder {
    color: rgba(255, 255, 255, 0.35);
}

.courses-search-form button {
    padding: 14px 24px;
    border: none;
    background: transparent;
    color: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 18px;
}

.courses-search-form button:hover {
    color: #C9A84C;
}

/* ============================================================
   [2] COURSES SECTION
   ============================================================ */

.courses-section {
    padding: 40px 20px 60px;
    background: #0d0d1a;
    min-height: 400px;
}

.courses-container {
    max-width: 1200px;
    margin: 0 auto;
}

/* ============================================================
   [3] TOOLBAR
   ============================================================ */

.courses-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.courses-results {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
}

.courses-count {
    font-weight: 700;
    color: #C9A84C;
    font-size: 18px;
}

.courses-sort select {
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 50px;
    color: #ffffff;
    font-size: 13px;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    outline: none;
    transition: all 0.3s ease;
    appearance: none;
    -webkit-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='%23C9A84C' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 40px;
}

.courses-sort select:focus {
    border-color: #C9A84C;
}

.courses-sort select option {
    background: #1a1a3e;
    color: #ffffff;
}

/* ============================================================
   [4] COURSES GRID
   ============================================================ */

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
}

/* ============================================================
   [5] COURSE CARD
   ============================================================ */

.course-card-item {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.course-card-item:hover {
    transform: translateY(-8px);
    border-color: rgba(201, 168, 76, 0.25);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.course-card-link {
    text-decoration: none;
    display: block;
    color: #ffffff;
}

.course-card-link:hover {
    text-decoration: none;
    color: #ffffff;
}

/* Card Image */
.course-card-image {
    position: relative;
    height: 200px;
    overflow: hidden;
    background: linear-gradient(135deg, #1a2a4a, #0a0a1a);
}

.course-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.course-card-item:hover .course-card-image img {
    transform: scale(1.05);
}

.course-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: rgba(255, 255, 255, 0.15);
}

/* Badges */
.course-card-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 5px 16px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 700;
    z-index: 2;
}

.course-card-badge.free {
    background: linear-gradient(135deg, #00B894, #00A381);
    color: #ffffff;
}

.course-card-badge.paid {
    background: linear-gradient(135deg, #C9A84C, #b8963e);
    color: #1A2A3A;
}

.course-card-badge-lessons {
    position: absolute;
    bottom: 12px;
    right: 12px;
    padding: 4px 12px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 30px;
    font-size: 11px;
    color: rgba(255, 255, 255, 0.8);
    z-index: 2;
}

.course-card-badge-lessons i {
    margin-right: 4px;
}

.course-card-badge-category {
    position: absolute;
    bottom: 12px;
    left: 12px;
    padding: 4px 12px;
    background: rgba(201, 168, 76, 0.15);
    border: 1px solid rgba(201, 168, 76, 0.1);
    border-radius: 30px;
    font-size: 10px;
    color: #C9A84C;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 2;
}

.course-card-badge-category i {
    margin-right: 4px;
}

/* Card Content */
.course-card-content {
    padding: 20px 22px 22px;
}

.course-card-title {
    font-size: 18px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
    line-height: 1.3;
    transition: color 0.3s ease;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.course-card-item:hover .course-card-title {
    color: #C9A84C;
}

.course-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.4);
    flex-wrap: wrap;
    gap: 8px;
}

.course-card-meta i {
    margin-right: 4px;
    color: #C9A84C;
}

.course-card-excerpt {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.6;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.course-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.course-card-price {
    font-size: 22px;
    font-weight: 800;
    background: linear-gradient(135deg, #C9A84C, #FDCB6E);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================================
   [6] COURSE CARD ACTIONS - أزرار واضحة
   ============================================================ */

.course-card-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
    width: 100%;
}

.course-card-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 30px;
    font-size: 13px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-decoration: none;
    flex: 1;
    justify-content: center;
    min-width: 120px;
}

.course-card-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    text-decoration: none;
    color: #ffffff;
    transform: translateY(-2px);
}

.course-card-btn i {
    transition: transform 0.3s ease;
}

.course-card-btn:hover i {
    transform: translateX(4px);
}

/* Add to Cart Button */
.add-to-cart-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 24px;
    background: linear-gradient(135deg, #C9A84C, #b8963e);
    color: #1A2A3A;
    border: none;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    text-decoration: none;
    font-family: 'Inter', sans-serif;
    box-shadow: 0 4px 20px rgba(201, 168, 76, 0.25);
    flex: 1;
    justify-content: center;
    min-width: 140px;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.3px;
}

.add-to-cart-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.25), transparent);
    transition: left 0.6s ease;
}

.add-to-cart-btn:hover::before {
    left: 100%;
}

.add-to-cart-btn:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 8px 35px rgba(201, 168, 76, 0.4);
    color: #1A2A3A;
    text-decoration: none;
}

.add-to-cart-btn:active {
    transform: scale(0.95);
}

.add-to-cart-btn i {
    font-size: 16px;
    transition: transform 0.3s ease;
}

.add-to-cart-btn:hover i {
    animation: cartIconBounce 0.6s ease;
}

@keyframes cartIconBounce {
    0%, 100% { transform: translateX(0); }
    30% { transform: translateX(8px) scale(1.2); }
    60% { transform: translateX(-4px); }
    80% { transform: translateX(4px); }
}

/* Free Enroll Button */
.free-enroll {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 24px;
    background: linear-gradient(135deg, #00B894, #00A381);
    color: #ffffff;
    border: none;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    text-decoration: none;
    font-family: 'Inter', sans-serif;
    box-shadow: 0 4px 20px rgba(0, 184, 148, 0.25);
    flex: 1;
    justify-content: center;
    min-width: 140px;
    position: relative;
    overflow: hidden;
}

.free-enroll::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
    transition: left 0.6s ease;
}

.free-enroll:hover::before {
    left: 100%;
}

.free-enroll:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 8px 35px rgba(0, 184, 148, 0.35);
    color: #ffffff;
}

.free-enroll:active {
    transform: scale(0.95);
}

.free-enroll i {
    font-size: 16px;
}

/* In Cart Button */
.in-cart-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 24px;
    background: rgba(0, 184, 148, 0.15);
    color: #00B894;
    border: 2px solid rgba(0, 184, 148, 0.3);
    border-radius: 30px;
    font-size: 14px;
    font-weight: 700;
    cursor: default;
    text-decoration: none;
    font-family: 'Inter', sans-serif;
    flex: 1;
    justify-content: center;
    min-width: 140px;
}

.in-cart-btn i {
    font-size: 16px;
    animation: checkmarkPulse 2s infinite;
}

@keyframes checkmarkPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* ============================================================
   [7] EMPTY STATE
   ============================================================ */

.courses-empty {
    text-align: center;
    padding: 80px 20px;
}

.courses-empty i {
    font-size: 48px;
    color: rgba(255, 255, 255, 0.1);
    margin-bottom: 20px;
    display: block;
}

.courses-empty h3 {
    font-size: 24px;
    color: #ffffff;
    margin-bottom: 10px;
}

.courses-empty p {
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 25px;
}

/* ============================================================
   [8] RESPONSIVE
   ============================================================ */

@media (max-width: 992px) {
    .courses-grid {
        grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
        gap: 20px;
    }
    
    .courses-hero-title {
        font-size: 36px;
    }
}

@media (max-width: 768px) {
    .courses-hero-section {
        padding: 60px 15px 40px;
        min-height: 280px;
    }
    
    .courses-hero-title {
        font-size: 28px;
    }
    
    .courses-hero-subtitle {
        font-size: 15px;
    }
    
    .courses-toolbar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .courses-sort select {
        width: 100%;
    }
    
    .courses-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin: 0 auto;
    }
    
    .course-card-image {
        height: 170px;
    }
    
    .course-card-title {
        font-size: 16px;
    }
    
    .course-card-price {
        font-size: 18px;
    }
    
    .course-card-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .course-card-btn,
    .add-to-cart-btn,
    .free-enroll,
    .in-cart-btn {
        width: 100%;
        justify-content: center;
        padding: 12px 20px;
        font-size: 14px;
        min-width: unset;
    }
}

@media (max-width: 480px) {
    .courses-hero-title {
        font-size: 24px;
    }
    
    .courses-hero-subtitle {
        font-size: 13px;
    }
    
    .courses-search-form {
        flex-direction: column;
        border-radius: 16px;
        padding: 4px;
    }
    
    .courses-search-form input {
        padding: 12px 18px;
        text-align: center;
    }
    
    .courses-search-form button {
        padding: 12px;
        width: 100%;
        border-radius: 12px;
        background: linear-gradient(135deg, #C9A84C, #b8963e);
        color: #1A2A3A;
    }
    
    .courses-search-form button:hover {
        color: #1A2A3A;
    }
    
    .course-card-image {
        height: 150px;
    }
    
    .course-card-content {
        padding: 16px;
    }
    
    .course-card-footer {
        flex-direction: column;
        gap: 12px;
        align-items: stretch;
    }
    
    .course-card-btn,
    .add-to-cart-btn,
    .free-enroll,
    .in-cart-btn {
        padding: 10px 16px;
        font-size: 12px;
        min-width: 80px;
    }
}