/* ======================================
   Color Variables
   ====================================== */
  :root {
            /* Primary Brand Colors */
            --primary-green: #28a745;
            --primary-green-hover: #218838;
            --primary-green-dark: #45a049;
            --primary-text: #0e0c41;
            --primary-text-secondary: #0e0c41c2;
            
            /* Background Colors */
            --main-bg: rgb(242, 239, 227);
            --secondary-bg: #f8f6f3;
            --white-bg: #ffffff;
            --card-bg: #f8f6f3;
            
            /* Text Colors */
            --text-dark: #333;
            --text-medium: #2c3e50;
            --text-light: #7f8c8d;
            --text-muted: #b8c5d1;
            --text-white: #ffffff;
            --text-black: #2c2c2c;
            --text-placeholder: #999;
            
            /* Accent Colors */
            --accent-orange: #ff6b35;
            --accent-purple: #9c27b0;
            --accent-blue: #1877f2;
            --accent-red: #e60023;
            
            /* Gradient Colors */
            --gradient-brown-start: #ada49e;
            --gradient-brown-end: #f3f2f2;
            --gradient-green-start: #4CAF50;
            --gradient-green-end: #45a049;
            
            /* Social Media Colors */
            --telegram: #0088cc;
            --whatsapp: #25d366;
            --tiktok: #000000;
            --twitter: #000000;
            --twitter-blue: #1da1f2;
            --youtube: #ff0000;
            --instagram: #E4405F;
            --instagram-gradient: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
            
            /* State Colors */
            --success: #4CAF50;
            --success-green: #28a745;
            --success-bg: #e8f5e8;
            --info: #2196F3;
            --info-bg: #e3f2fd;
            --warning: #FF5722;
            --warning-bg: #fbe9e7;
            --error: #f44336;
            --error-bg: #ffebee;
            
            /* Footer Colors */
            --footer-bg: #1a2332;
            --footer-border: #2a3441;
            
            /* Shadow Colors */
            --shadow-light: rgba(0, 0, 0, 0.1);
            --shadow-medium: rgba(0, 0, 0, 0.15);
            --shadow-dark: rgba(0, 0, 0, 0.2);
            --shadow-brown: rgba(139, 69, 19, 0.1);
            --shadow-brown-hover: rgba(139, 69, 19, 0.2);
            --shadow-white: rgba(255, 255, 255, 0.1);
            --shadow-green: rgba(25, 135, 84, 0.2);
            
            /* Border Colors */
            --border-light: rgba(0, 0, 0, 0.05);
            --border-medium: #e0e0e0;
            --border-dark: rgba(0, 0, 0, 0.15);
            
            /* Transition */
            --transition: all 0.3s ease;
            --transition-fast: all 0.2s ease;
            --transition-slow: all 0.5s ease;
        }

* {
    font-family: 'Cairo', sans-serif;
}

body {
    background-color: var(--main-bg);
    color: var(--primary-text);
    line-height: 1.6;
}

.hero-section {
    background: var(--main-bg);
    padding: 120px 0 120px;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>') repeat;
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.course-title {
    /*background: var(--accent-orange);*/
    color: var(--accent-orange);
    /*padding: 10px 20px;*/
    /*border-radius: 15px;*/
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    /*box-shadow: 0 10px 30px var(--shadow-medium);*/
    /*margin-bottom: 4px;*/
    /*transform: translateY(0);*/
    /*transition: var(--transition);*/
}

.course-intro {
    /*background: var(--white-bg);*/
    /*padding: 40px;*/
    border-radius: 20px;
    /*font-size: 2.5rem;*/
    font-weight: bold;
    /*box-shadow: 0 15px 35px var(--shadow-light);*/
    margin-top: 4px;
    /*border-right: 5px solid var(--accent-orange);*/
}

.section-title {
    color: var(--accent-orange);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 30px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    right: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-orange), transparent);
    border-radius: 2px;
}

.content-card{
    /*background: var(--white-bg);*/
    /*border-radius: 20px;*/
    padding: 30px;
    /*box-shadow: 0 10px 25px var(--shadow-light);*/
    margin-bottom: 30px;
    /*border-right: 4px solid var(--primary-green);*/
    transition: var(--transition);
}
.content-card2{
    /* background: var(--white-bg);*/
    /*border-radius: 20px;*/
    /*padding: 30px;*/
    /*box-shadow: 0 10px 25px var(--shadow-light);*/
    /*margin-bottom: 30px;*/
    /*border-right: 4px solid var(--primary-green);*/
    /*transition: var(--transition);*/
}

.content-card:hover {
    transform: translateY(-3px);
    /*box-shadow: 0 15px 35px var(--shadow-medium);*/
    /*border-right-color: var(--accent-orange);*/
}

.objective-item {
    background: var(--card-bg);
    padding: 25px;
    border-radius: 15px;
    margin-bottom: 20px;
    border-right: 4px solid var(--primary-green);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.objective-item::before {
    content: '';
    position: absolute;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(40, 167, 69, 0.1), transparent);
    transition: var(--transition-slow);
}

.objective-item:hover::before {
    right: 100%;
}

.objective-item:hover {
    transform: translateX(-5px);
 
}

.objective-icon {
    color: var(--primary-green);
    font-size: 1.5rem;
    margin-left: 15px;
    transition: var(--transition);
}

.objective-item:hover .objective-icon {
     
    transform: scale(1.2);
}

 .video-grid {
    margin-top: 30px;
}

.video-card {
    background: var(--white-bg);
    /*border-radius: 20px;*/
    overflow: hidden;
    box-shadow: 0 10px 25px var(--shadow-light);
    transition: var(--transition);
    position: relative;

    /* 🔹 التعديلات الجديدة */
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
}

.video-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px var(--shadow-medium);
}

/* 🔹 خلي الأعمدة نفسها flex */
.row.gy-5 {
    display: flex;
    flex-wrap: wrap;
}

.row.gy-5 > [class*="col-"] {
    display: flex;
}

/* thumbnail يفضل ثابت */
.video-thumbnail {
    position: relative;
    flex: 0 0 180px; /* نفس الطول لكل الفيديو */
   height: 200px;
}

.video-thumbnail iframe {
    position: absolute;
    top: 0; 
    left: 0;
    width: 100% !important;
    height: 100% !important;
    pointer-events: auto !important;
    border: 0;              /* يشيل أي إطار */
    overflow: hidden;       /* يمنع أي محتوى زايد */
    display: block;
}

.video-thumbnail .kartra_video_player_shadow,
.video-thumbnail .js_kartra_video_placeholder {
    display: none !important;
}

/* info ياخد الباقي */
 .video-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding: 0px 20px 20px;
}

.video-number {
    background: var(--accent-orange);
    color: var(--text-white);
    padding: 5px 15px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 10px;
    width:fit-content;
}

.kartra_video {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: visible;
    width: 100%;
    margin-bottom: 20px;
}


.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.testimonial-card {
    background: var(--white-bg);
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 10px 25px var(--shadow-light);
    text-align: center;
    position: relative;
    transition: var(--transition);
}

.testimonial-card::before {
    content: '"';
    font-size: 4rem;
    color: var(--accent-orange);
    position: absolute;
    top: -10px;
    right: 20px;
    opacity: 0.3;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px var(--shadow-medium);
}

.testimonial-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-green), var(--accent-orange));
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    font-size: 2rem;
    font-weight: 700;
}

.course-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 3rem 2.5rem;
    text-align: center;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
    position: relative;
    overflow: hidden;
    margin: 0 auto;
}

.main-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary-text);
    margin-bottom: 40px;
    line-height: 1.3;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.price-section {
    margin-bottom: 30px;
}

.original-price {
    font-size: 1.5rem;
    color: var(--text-medium);
    text-decoration: line-through;
    margin-bottom: 10px;
    opacity: 0.8;
}

.offer-text {
    color: var(--primary-text);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 20px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.current-price {
    font-size: 4rem;
    font-weight: 900;
    background: var(--primary-green);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 40px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.cta-button {
    background: var(--primary-green);
    color: var(--text-white);
    border: none;
    padding: 18px 40px;
    font-size: 1.3rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    margin-bottom: 40px;
    position: relative;
    overflow: hidden;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 10px rgba(241, 240, 239, 0.4);
    background-color: var(--primary-green-hover);
    color: var(--text-white);
}

.cta-button:active {
    transform: translateY(-1px);
}
  .demo-container {
            max-width: 600px;
            margin: 0 auto;
            background: white;
            border-radius: 16px;
            padding: 40px;
            box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        }

        /* Share Section Styles */
        .share-section {
            border-top: 2px solid var(--border-medium);
            padding-top: 40px;
            position: relative;
        }
 
        .share-title {
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--text-black);
            margin-bottom: 30px;
            text-align: center;
            position: relative;
        }
 

        /* Icon wrapper for enhanced design */
        .icon-wrapper {
            width: 28px;
            height: 28px;
            border-radius: 8px;
            background: rgba(255,255,255,0.15);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
            border: 1px solid rgba(255,255,255,0.2);
        }

        .social-btn:hover .icon-wrapper {
            background: rgba(255,255,255,0.25);
            transform: scale(1.1);
            box-shadow: 0 4px 12px rgba(255,255,255,0.2);
        }

        .social-btn {
            border: none;
            border-radius: 16px;
            color: var(--text-white);
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
            text-decoration: none;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
            font-size: 0.95rem;
            padding: 1rem 1.5rem;
            position: relative;
            overflow: hidden;
            box-shadow: 0 4px 15px rgba(0,0,0,0.15);
            backdrop-filter: blur(10px);
            letter-spacing: 0.5px;
        }

        .social-btn::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
            transition: left 0.5s;
        }

        .social-btn:hover::before {
            left: 100%;
        }

        .social-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 8px 25px rgba(0,0,0,0.2);
            text-decoration: none;
            color: var(--text-white);
        }

        .social-btn i {
            font-size: 1.2rem;
            transition: all 0.3s ease;
            color: white;
            font-weight: 900;
 
        }

        .social-btn:hover i {
            transform: scale(1.1);
            text-shadow: 0 2px 8px rgba(0,0,0,0.3);
        }

        /* Individual platform styles with enhanced branding */
        .facebook { 
            background: linear-gradient(135deg, #1877f2 0%, #42a5f5 100%);
            
        }
 

        .twitter { 
            background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
          
        }

         

        .instagram { 
            background: var(--instagram-gradient);
            
            position: relative;
        }

        

        .linkedin { 
            background: linear-gradient(135deg, #0077b5 0%, #0288d1 100%);
             
        }

        .gradient-text{
            color: var(--primary-green);
        }

        .social-btn:active {
            transform: translateY(-1px) scale(0.98);
        }

        .share-success {
            background: linear-gradient(135deg, var(--success-green) 0%, #4caf50 100%) !important;
            animation: successPulse 0.6s ease;
        }

        @keyframes successPulse {
            0% { transform: translateY(-3px) scale(1); }
            50% { transform: translateY(-3px) scale(1.05); }
            100% { transform: translateY(-3px) scale(1); }
        }

        /* Responsive improvements */
        @media (max-width: 576px) {
            .social-btn {
                font-size: 0.85rem;
                padding: 0.8rem 1rem;
                gap: 10px;
                justify-content: center;
            }

            .social-btn i {
                font-size: 1.1rem;
            }

            .icon-wrapper {
                width: 24px;
                height: 24px;
                border-radius: 6px;
            }
            
            .share-title {
                font-size: 1.4rem;
                margin-bottom: 25px;
            }
            .demo-container {
        padding: 19px;
 
        max-width: 700px;
    }
        }

        /* Enhanced animation effects */
        .social-btn {
            animation: fadeInUp 0.6s ease forwards;
        }

        .social-btn:nth-child(1) { animation-delay: 0.1s; }
        .social-btn:nth-child(2) { animation-delay: 0.2s; }
        .social-btn:nth-child(3) { animation-delay: 0.3s; }
        .social-btn:nth-child(4) { animation-delay: 0.4s; }

        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        /* Tooltip enhancement */
        .social-btn[title]:hover::after {
            content: attr(title);
            position: absolute;
            bottom: 120%;
            left: 50%;
            transform: translateX(-50%);
            background: rgba(0,0,0,0.8);
            color: white;
            padding: 5px 10px;
            border-radius: 6px;
            font-size: 0.8rem;
            white-space: nowrap;
            z-index: 1000;
            opacity: 1;
            transition: opacity 0.3s;
        }

 
  /* ======================================
   Header & Navigation
   ====================================== */
  .navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000; /* ✅ أقل من الـ modal */
       box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.04);
    background-color: var(--white-bg) !important;
    backdrop-filter: blur(10px);
    transition: var(--transition);
     --bs-navbar-padding-y: 1rem;
}
 
.navbar.scrolled {
    --bs-navbar-padding-y: 0.5rem;
      box-shadow: 0 4px 6px rgba(0, 0, 0, 0.07), 0 1px 3px rgba(0, 0, 0, 0.06);

}

.navbar-brand img {
    transition: var(--transition);
}

.navbar-brand:hover img {
    transform: scale(1.05);
}

.navbar-nav {
    align-items: center;
}

.nav-link {
    font-weight: 600;
    transition: var(--transition);
    color: var(--text-dark) !important;
    position: relative;
    padding: 0.5rem 1rem !important;
}

  
.nav-link:hover {
    color: var(--primary-green) !important;
}

 .authButtons {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* زرار أساسي */
.btn {
    display: inline-block;
    font-weight: 500;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    line-height: 1.4;
    transition: all 0.25s ease;
    cursor: pointer;
    text-decoration: none;
    border: 1px solid transparent;
}

/* تسجيل الدخول - Outline */
.login-btn {
    color: var(--primary-green);
    background: transparent;
    border: 1px solid var(--primary-green);
}

.login-btn:hover {
    background: var(--primary-green);
    color: var(--text-white);
}

/* إنشاء حساب - Filled */
.create-account-btn {
    background: var(--primary-green);
    color: var(--text-white);
    border: 1px solid var(--primary-green);
}

.create-account-btn:hover {
    background: var(--primary-green-hover);
}

/* Mobile Navigation */
.navbar-toggler {
    border: none;
    padding: 4px 8px;
}

.navbar-toggler:focus {
    box-shadow: none;
}
/*********************************/
 /* User Dropdown Styles */
    .authButtons {
    display: flex;
    align-items: center;
    gap: 15px;
}

 

/* قائمة المستخدم المنسدلة */
.user-dropdown {
    position: relative;
}

.user-dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    /*background: #f8f9fa;*/
    /*border: 1px solid #e9ecef;*/
    /*border-radius: 50px;*/
    padding: 6px 15px 6px 6px;
    text-decoration: none;
    color: #495057;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
    /*min-width: 140px;*/
}

.user-dropdown-toggle:hover {
    /*background: #e9ecef;*/
    /*border-color: #dee2e6;*/
    /*color: #495057;*/
    text-decoration: none;
    transform: translateY(-1px);
    /*box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);*/
}

/* Avatar المستخدم */
.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-green-hover) 0%,  var(--primary-green) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 14px;
    flex-shrink: 0;
    border: 2px solid #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.user-avatar img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

/* اسم المستخدم */
.user-name {
    font-size: 14px;
    font-weight: 500;
    color: #2c3e50;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 120px;
}

 .dropdown-arrow {
    color: #333; /* أو أي لون واضح */
    font-size: 1rem;
}


.user-dropdown.show .dropdown-arrow {
    transform: rotate(180deg);
}

/* القائمة المنسدلة - السلوك الطبيعي للشاشات الكبيرة */
.custom-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    min-width: 220px;
    padding: 8px 0;
    margin-top: 8px;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
}

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

/* عناصر القائمة */
.dropdown-item-custom {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    color: #495057;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s ease;
    border: none;
    background: none;
    width: 100%;
    text-align: right;
}

.dropdown-item-custom:hover {
    background-color: #f8f9fa;
    color: var(--primary-green);
    text-decoration: none;
}

.dropdown-item-custom i {
    font-size: 16px;
    width: 16px;
    text-align: center;
}

/* عنصر تسجيل الخروج */
.logout-item {
    color: #dc3545 !important;
    border-top: 1px solid #e9ecef;
    margin-top: 8px;
    padding-top: 16px;
}

.logout-item:hover {
    background-color: #fff5f5;
    color: #dc3545 !important;
}

/* الفاصل */
.dropdown-divider {
    height: 1px;
    background-color: #e9ecef;
    margin: 8px 0;
    border: none;
}

/* الأحرف الأولى للاسم */
.avatar-initials {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
}

.user-dropdown.show .dropdown-arrow {
    transform: rotate(180deg);
}

/* التجاوب مع الشاشات الصغيرة */
@media (max-width: 768px) {
    .user-name {
        display: none;
    }
}

 

/* تحسينات إضافية للوصولية */
.user-dropdown-toggle:focus {
    outline: none;
     
}

.dropdown-item-custom:focus {
    outline: none;
    background-color: #f8f9fa;
}    

@media (max-width: 991px) {
    .authButtons {
        justify-content: center;
        margin-top: 20px;
        flex-wrap: wrap;
 
        flex-direction: column; /* تغيير لـ column على الشاشات الصغيرة فقط */
    }
    
    /* تطبيق السلوك الجديد للقائمة المنسدلة على الشاشات الصغيرة فقط */
    .custom-dropdown-menu {
        position: static;
        transform: none;
        opacity: 1;
        visibility: visible;
        margin-top: 8px;
        display: none; /* مخفية بـ display بدل opacity */
        min-width: auto;
        width: 100%;
        transition: none; /* إزالة الـ transition لمنع الخضة */
    }
    
    .user-dropdown.show .custom-dropdown-menu {
        display: block; /* تظهر بـ display: block */
    }
    
    .navbar-collapse {
        text-align: center;
        padding-top: 20px;
    }
}
/* ======================================
   Footer
   ====================================== */
.footer {
    font-family: 'Cairo', sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--footer-bg);
    color: var(--text-white);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-green), transparent);
}

.footer-section {
    background-color: var(--footer-bg);
    padding: 80px 0 50px;
    color: var(--text-white);
}

.footer-widget {
    margin-bottom: 40px;
}

.footer-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 30px;
    color: var(--text-white);
    position: relative;
}

 

.footer-description {
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 30px;
    font-size: 1rem;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 15px;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 1rem;
    transition: var(--transition);
    position: relative;
    padding-right: 15px;
}

.footer-links a::before {
    content: '◄';
    position: absolute;
    right: 0;
    opacity: 0;
    transform: translateX(-10px);
    transition: var(--transition);
    color: var(--primary-green);
}

.footer-links a:hover {
    color: var(--text-white);
    padding-right: 25px;
}

.footer-links a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

.contact-info {
    margin-top: 20px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    color: var(--text-muted);
    transition: var(--transition);
}

.contact-item:hover {
    color: var(--text-white);
}

.contact-item i {
    color: var(--primary-green);
    font-size: 1.2rem;
    width: 20px;
    text-align: center;
}

.social-icons {
    display: flex;
    gap: 15px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.social-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    font-size: 1.2rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.social-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    transform: scale(0);
    transition: var(--transition);
}

.social-icon:hover::before {
    transform: scale(1);
}

.social-icon:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
}

.social-icon.telegram {
    background-color: var(--telegram);
    color: var(--text-white);
}

.social-icon.whatsapp {
    background-color: var(--whatsapp);
    color: var(--text-white);
}

.social-icon.tiktok {
    background-color: var(--tiktok);
    color: var(--text-white);
}

.social-icon.twitter {
    background-color: var(--twitter);
    color:var(--text-white);
}

.social-icon.instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: var(--text-white);
}

.social-icon.youtube {
    background-color: var(--youtube);
    color: var(--text-white);
}

.bottom-footer {
    background-color: var(--footer-bg);
    padding: 30px 0;
    border-top: 1px solid var(--footer-border);
}

.copyright {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin: 0;
}
 
.footer-bottom-links {
    display: flex;
    gap: 30px;
    margin: 0;
    padding: 0;
    list-style: none;
    justify-content: flex-end;
}

.footer-bottom-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition);
}

.footer-bottom-links a:hover {
    color: var(--primary-green);
}

/* ======================================
   Responsive Design
   ====================================== */
 
 

/* Small-medium screens */
@media (max-width: 768px) {
     
    .footer-bottom-links {
        flex-direction: column;
        gap: 15px;
        margin-bottom: 20px;
        justify-content: center;
        text-align: center;
    }
    
    .social-icons {
        justify-content: center;
    }
 
    .course-footer,
    .book-footer,
    .exam-footer,
    .article-footer {
        flex-direction: column;
        align-items: stretch;
        gap: 15px;
    }
     .course-title {
        font-size: 1.8rem;
        padding: 15px 20px;
    }

    .price-tag {
        font-size: 2rem;
        padding: 15px 30px;
    }

    .video-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .social-buttons {
        gap: 10px;
    }
    .video-info{
        padding-block:  40px;
    }
    

    .main-title {
        font-size: 1.8rem;
    }

    .current-price {
        font-size: 3rem;
    }

    .social-buttons {
        gap: 10px;
    }

       .social-btn {
        padding: 10px 10px;
        font-size: 0.8rem;
        min-width: 80px;
    }
    .cta-button {
     
    padding: 15px 20px;
    font-size: .9rem;
    font-weight: 600;
     
}
    
}
 

/* Medium screens */
@media (max-width: 992px) {
     
    
    .authButtons {
        justify-content: center;
        margin-top: 20px;
        flex-wrap: wrap;
    }
    
    .navbar-collapse {
        text-align: center;
        padding-top: 20px;}

    .course-content,
    .book-content,
    .exam-content,
    .article-content {
        padding: 20px;
    }
 
}
 

/* Small screens */
@media (max-width: 576px) {
 
    .footer-widget {
        margin-bottom: 30px;
        text-align: center;
    }
    
    .footer-title::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .contact-item {
        justify-content: center;
    }
         .cta-button {
        font-size: .7rem;
        padding: 15px 10px;
    }
     
}