:root {
    --primary: #4361ee;
    --primary-dark: #3a56d4;
    --primary-light: #7289f9;
    --secondary: #f72585;
    --secondary-dark: #e91c7b;
    --secondary-light: #ff5da2;
    --accent: #7209b7;
    --dark: #1e293b;
    --dark-light: #334155;
    --light: #f8fafc;
    --light-dark: #e2e8f0;
    --gray: #94a3b8;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --transition: all 0.3s ease;
    --font-sans: 'Poppins', sans-serif;
    --font-serif: 'Playfair Display', serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-sans);
    color: var(--dark);
    background-color: #f9fafb;
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
            transition:  all 0.3s ease;
        }

        .header.scrolled {
            padding: 10px 0;
        }

        .header-container {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 20px 0;
        }

        .logo {
            font-size: 28px;
            font-weight: 700;
            color:  #4361ee;;
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: 'Playfair Display', serif;
        }

        .nav {
            display: flex;
            align-items: center;
            gap: 30px;
        }

        .nav-link {
            font-weight: 500;
            position: relative;
            padding: 5px 0;
            transition:  all 0.3s ease;
        }

        .nav-link:hover {
            color:  #4361ee;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 0;
            height: 2px;
            background:  #4361ee;
            transition:  all 0.3s ease;
        }

        .nav-link:hover::after,
        .nav-link.active::after {
            width: 100%;
        }

        .mobile-nav-link:hover::after,
        .mobile-nav-link.active::after {
            width: 100%;

        }

        .nav-link.active,
        .mobile-nav-link.active {
            color:  #4361ee;
        }

        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            color: #1e293b;
            cursor: pointer;
        }

        /* Profile Button */
        .profile-btn {
            display: flex;
            align-items: center;
            gap: 10px;
            background: white;
            border: none;
            padding: 9px 14px;
            border-radius: 25px;
            cursor: pointer;
            font-size: 16px;
            font-weight: 500;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
            transition: all 0.3s ease;
        }

        .profile-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
        }

        .profile-avatar, .profile-img {
            width: 35px;
            height: 35px;
            border-radius: 50%;
            object-fit: cover;
            background: #4f46e5;
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 16px;
        }

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

        .auth-btn {
            padding: 8px 16px;
            border-radius: 20px;
            font-weight: 500;
            transition:  all 0.3s ease;
            border: none;
            cursor: pointer;
            text-decoration: none;
            display: inline-block;
        }

        .sign-in-btn {
            background: transparent;
            color:  #4361ee;
            border: 1px solid  #4361ee;
        }

        .sign-in-btn:hover {
            background: #4361ee;
            color: white;
        }

        .sign-up-btn {
            background:  #4361ee;
            color: white;
        }

        .sign-up-btn:hover {
            background:  #3a56d4;
        }

        /* Mobile Menu */
        .mobile-menu {
            position: fixed;
            top: 0;
            right: -100%;
            width: 80%;
            max-width: 400px;
            height: 100%;
            background-color: #ffffff;
            z-index: 9999;
            padding: 2rem;
            display: flex;
            flex-direction: column;
            transition: right 0.3s ease-in-out;
            box-shadow:  0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
        }

        .mobile-menu.active {
            right: 0;
        }

        .mobile-menu-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 2rem;
        }

        .mobile-menu-close {
            background: transparent;
            border: none;
            font-size: 1.5rem;
            cursor: pointer;
        }

        .mobile-nav {
            flex: 1;
        }

        .mobile-nav-list {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
        }

        .mobile-nav-link {
            font-size: 1.1rem;
            font-weight: 500;
        }

        .mobile-nav-link.active {
            color:  #4361ee;
        }

        /* Mobile Profile Section */
        .mobile-profile-section {
            padding: 1rem 0;
           
        }

        .mobile-profile-section .profile-btn {
            width: 100%;
            justify-content: flex-start;
            padding: 9px;
            margin-bottom: 0;
            background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
            border: 1px solid #dee2e6;
            cursor: pointer;
        }

        .mobile-profile-section .profile-btn:hover {
            background: linear-gradient(135deg, #e9ecef 0%, #dee2e6 100%);
            transform: translateY(-1px);
        }

        .mobile-profile-section .profile-avatar,
        .mobile-profile-section .profile-img {
            width: 45px;
            height: 45px;
            font-size: 18px;
        }

        .mobile-profile-info {
            flex: 1;
            text-align: left;
        }

        .mobile-profile-info h3 {
            font-size: 1.1rem;
            margin-bottom: 0.25rem;
            color:#1e293b;
        }

        .mobile-profile-info p {
            font-size: 0.9rem;
            color: #94a3b8;
            margin: 0;
        }

        /* Mobile Auth Section for non-logged users */
        .mobile-auth-section {
            margin: 1rem 0;
            padding: 1rem 0;
            border-top: 1px solid  #e2e8f0;
            border-bottom: 1px solid  #e2e8f0;
            text-align: center;
        }

        .mobile-auth-section .auth-btn {
            width: 100%;
            margin-bottom: 10px;
            padding: 12px 20px;
            font-size: 16px;
        }

        .mobile-menu-footer {
            margin-top: 2rem;
        }

        .social-links {
            display: flex;
            gap: 1rem;
            margin-bottom: 1.5rem;
        }

        .social-link {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background-color: #f9fafb;
            color: #4361ee;
            transition:  all 0.3s ease;
        }

        .social-link:hover {
            background-color: #4361ee;
            color: #ffffff;
        }

        /* Buttons */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 25px;
            background: #4361ee;
            color: white;
            border: none;
            border-radius: 50px;
            font-weight: 600;
            font-size: 16px;
            cursor: pointer;
            transition:  all 0.3s ease;
            text-align: center;
        }

        .btn:hover {
            background:  #3a56d4;
            transform: translateY(-3px);
            box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
        }

        .btn.secondary {
            background: #f72585;
        }

        .btn.secondary:hover {
            background:  #e91c7b;
        }

        .btn.outline {
            background: transparent;
            border: 2px solid  #4361ee;
            color:  #4361ee;
        }

        .btn.outline:hover {
            background:  #4361ee;
            color: white;
        }

        .btn-primary {
            background-color:  #4361ee;
            color: #ffffff;
        }

        .btn-primary:hover {
            background-color:  #3a56d4;
        }

        .btn-block {
            width: 100%;
        }

        /* Profile Slide Panel */
        .profile-slide {
            position: fixed;
            top: 0;
            right: -400px;
            width: 400px;
            height: 100vh;
            background: white;
            box-shadow: -5px 0 25px rgba(0, 0, 0, 0.15);
            transition: right 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            z-index: 1001;
            overflow-y: auto;
        }

        .profile-slide.active {
            right: 0;
        }

        .profile-header {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 30px 20px;
            position: relative;
        }

        .close-btn {
            position: absolute;
            top: 15px;
            right: 20px;
            background: none;
            border: none;
            color: white;
            font-size: 24px;
            cursor: pointer;
            width: 30px;
            height: 30px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background 0.3s ease;
        }

        .close-btn:hover {
            background: rgba(255, 255, 255, 0.2);
        }

        .profile-info {
            text-align: center;
        }

        .profile-picture {
            width: 80px;
            height: 80px;
            border-radius: 50%;
            border: 3px solid white;
            margin-bottom: 15px;
            object-fit: cover;
            background: #4f46e5;
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: bold;
            font-size: 28px;
            margin: 0 auto 15px;
        }

        .username {
            font-size: 24px;
            font-weight: 600;
            margin-bottom: 10px;
        }

        .membership-badge {
            display: inline-block;
        }

        .badge {
            background: rgba(255, 255, 255, 0.2);
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 500;
            backdrop-filter: blur(10px);
        }

        .profile-content {
            padding: 30px 20px;
        }

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

        .info-section h3 {
            color: #333;
            margin-bottom: 10px;
            font-size: 18px;
        }

        .info-section p {
            color: #666;
            line-height: 1.6;
            font-size: 14px;
        }

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

        .details-toggle {
            width: 100%;
            background: #f8f9fa;
            border: 1px solid #e9ecef;
            padding: 15px 20px;
            border-radius: 10px;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 16px;
            font-weight: 500;
            color: #333;
            transition: all 0.3s ease;
        }

        .details-toggle:hover {
            background: #e9ecef;
        }

        .arrow {
            transition: transform 0.3s ease;
        }

        .arrow.rotated {
            transform: rotate(180deg);
        }

        .details-content {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease;
            background: #f8f9fa;
            border-radius: 0 0 10px 10px;
        }

        .details-content.expanded {
            max-height: 400px;
            padding: 20px;
            border: 1px solid #e9ecef;
            border-top: none;
        }

        .detail-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 0;
            border-bottom: 1px solid #e9ecef;
        }

        .detail-item:last-child {
            border-bottom: none;
        }

        .detail-item label {
            font-weight: 500;
            color: #555;
            font-size: 14px;
        }

        .detail-item span {
            color: #333;
            font-size: 14px;
        }

        .status-badge {
            padding: 4px 12px;
            border-radius: 15px;
            font-size: 12px;
            font-weight: 500;
        }

        .status-badge.verified {
            background: #d4edda;
            color: #155724;
        }

        .status-badge.unverified {
            background: #f8d7da;
            color: #721c24;
        }

        .actions-section {
            display: flex;
            gap: 10px;
        }

        .action-btn {
            flex: 1;
            padding: 12px 20px;
            border: none;
            border-radius: 8px;
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .action-btn.primary {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
        }

        .action-btn.primary:hover {
            transform: translateY(-1px);
            box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
        }

        .action-btn.secondary {
            background: #f8f9fa;
            color: #333;
            border: 1px solid #e9ecef;
        }

        .action-btn.secondary:hover {
            background: #e9ecef;
        }


        /* Edit Profile Modal */
        .edit-modal {
            position: fixed;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%) scale(0.9);
            background: white;
            padding: 30px;
            border-radius: 15px;
            box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
            z-index: 1002;
            width: 90%;
            max-width: 400px;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
        }

        .edit-modal.active {
            opacity: 1;
            visibility: visible;
            transform: translate(-50%, -50%) scale(1);
        }

        .edit-modal h3 {
            margin-bottom: 20px;
            color: #333;
            font-size: 20px;
            text-align: center;
        }

        .form-group {
            margin-bottom: 20px;
        }

        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
            color: #555;
            font-size: 14px;
        }

        .form-group input {
            width: 100%;
            padding: 12px 15px;
            border: 1px solid #e9ecef;
            border-radius: 8px;
            font-size: 14px;
            transition: border-color 0.3s ease;
        }

        .form-group input:focus {
            outline: none;
            border-color: #667eea;
        }

        .modal-actions {
            display: flex;
            gap: 10px;
        }

        .modal-actions button {
            flex: 1;
            padding: 12px 0;
            border: none;
            border-radius: 8px;
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .modal-actions .save-btn {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
        }

        .modal-actions .save-btn:hover {
            box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
        }

        .modal-actions .cancel-btn {
            background: #f8f9fa;
            color: #333;
            border: 1px solid #e9ecef;
        }

        .modal-actions .cancel-btn:hover {
            background: #e9ecef;
        }

        /* Overlay */
        .overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.5);
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
            z-index: 1000;
        }

        .overlay.active {
            opacity: 1;
            visibility: visible;
        }

/* Hero Section */
.blog-hero {
    padding: 180px 0 100px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.blog-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.1' fill-rule='evenodd'/%3E%3C/svg%3E");
    opacity: 0.3;
}

.blog-hero-title {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    font-family: var(--font-serif);
    animation: fadeInUp 1s ease;
}

.blog-hero-subtitle {
    font-size: 18px;
    max-width: 700px;
    margin: 0 auto;
    opacity: 0.9;
    animation: fadeInUp 1s ease 0.2s forwards;
}

.blog-hero-shape {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 150px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320'%3E%3Cpath fill='%23f9fafb' fill-opacity='1' d='M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,149.3C960,160,1056,160,1152,138.7C1248,117,1344,75,1392,53.3L1440,32L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z'%3E%3C/path%3E%3C/svg%3E");
    background-size: cover;
}

/* Content Tabs */
.content-tabs {
    padding: 80px 0 40px;
    background-color: #f9fafb;
}

.tabs-container {
    display: flex;
    justify-content: center;
    margin-bottom: 40px;
}

.tab-button {
    padding: 12px 25px;
    background: white;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    margin: 0 10px;
    color: var(--dark);
    box-shadow: var(--shadow-sm);
}

.tab-button.active {
    background: var(--primary);
    color: white;
    box-shadow: var(--shadow);
}

.tab-button:hover:not(.active) {
    background: var(--light-dark);
    transform: translateY(-3px);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

/* Featured Article */
.featured-article {
    margin-bottom: 60px;
}

.featured-article-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.featured-article-img-container {
    position: relative;
    height: 100%;
}

.featured-article-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.featured-article-body {
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.featured-article-category {
    display: inline-block;
    background: rgba(79, 70, 229, 0.1);
    color: var(--primary);
    padding: 6px 15px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.featured-article-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 15px;
    line-height: 1.3;
    font-family: var(--font-serif);
}

.featured-article-excerpt {
    color: var(--dark-light);
    margin-bottom: 25px;
}

.featured-article-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
}

.featured-article-date,
.featured-article-read-time {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--gray);
    font-size: 14px;
}

.featured-article-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--primary);
    color: white;
    padding: 12px 25px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    transition: var(--transition);
    align-self: flex-start;
}

.featured-article-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

/* Article Grid */
.article-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.article-card {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.article-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.article-card-img-container {
    position: relative;
    overflow: hidden;
    height: 220px;
}

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

.article-card:hover .article-card-img {
    transform: scale(1.05);
}

.article-card-category {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--primary);
    color: white;
    padding: 6px 15px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 1;
}

.article-card-body {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.article-card-date {
    font-size: 14px;
    color: var(--gray);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.article-card-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
    line-height: 1.3;
    font-family: var(--font-serif);
    color: var(--dark);
}

.article-card-excerpt {
    color: var(--dark-light);
    margin-bottom: 20px;
    flex-grow: 1;
}

.article-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.article-card-author {
    display: flex;
    align-items: center;
    gap: 10px;
}

.article-card-author-img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.article-card-author-name {
    font-size: 14px;
    font-weight: 600;
}

.article-card-read-more {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--primary);
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
}

.article-card-read-more:hover {
    gap: 8px;
}

/* Blog Posts */
.blog-post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 60px;
}

.blog-post-card {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    border-top: 4px solid var(--secondary);
}

.blog-post-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.blog-post-card-img-container {
    position: relative;
    overflow: hidden;
    height: 220px;
}

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

.blog-post-card:hover .blog-post-card-img {
    transform: scale(1.05);
}

.blog-post-card-category {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--secondary);
    color: white;
    padding: 6px 15px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 1;
}

.blog-post-card-body {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.blog-post-card-date {
    font-size: 14px;
    color: var(--gray);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.blog-post-card-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
    line-height: 1.3;
    font-family: var(--font-serif);
    color: var(--dark);
}

.blog-post-card-excerpt {
    color: var(--dark-light);
    margin-bottom: 20px;
    flex-grow: 1;
}

.blog-post-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.blog-post-card-author {
    display: flex;
    align-items: center;
    gap: 10px;
}

.blog-post-card-author-img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.blog-post-card-author-name {
    font-size: 14px;
    font-weight: 600;
}

.blog-post-card-read-more {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--secondary);
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
}

.blog-post-card-read-more:hover {
    gap: 8px;
}

/* University Info Section */
.university-info-section {
    padding: 80px 0;
    background-color: white;
}

.university-info-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.university-info-content {
    max-width: 600px;
}

.university-info-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 20px;
    font-family: var(--font-serif);
    color: var(--dark);
}

.university-info-description {
    color: var(--dark-light);
    margin-bottom: 30px;
}

.university-info-list {
    margin-bottom: 30px;
}

.university-info-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
}

.university-info-icon {
    width: 40px;
    height: 40px;
    background: rgba(79, 70, 229, 0.1);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.university-info-text {
    flex-grow: 1;
}

.university-info-text h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--dark);
}

.university-info-text p {
    color: var(--dark-light);
}

.university-info-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--primary);
    color: white;
    padding: 12px 25px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    transition: var(--transition);
}

.university-info-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.university-info-image {
    position: relative;
}

.university-info-img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
}

/* USA Rules Section */
.usa-rules-section {
    padding: 80px 0;
    background-color: #f9fafb;
}

.usa-rules-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.usa-rules-content {
    max-width: 600px;
}

.usa-rules-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 20px;
    font-family: var(--font-serif);
    color: var(--dark);
}

.usa-rules-description {
    color: var(--dark-light);
    margin-bottom: 30px;
}

.usa-rules-list {
    margin-bottom: 30px;
}

.usa-rules-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 15px;
    background: white;
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.usa-rules-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.usa-rules-icon {
    width: 40px;
    height: 40px;
    background: rgba(247, 37, 133, 0.1);
    color: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.usa-rules-text {
    flex-grow: 1;
}

.usa-rules-text h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 5px;
    color: var(--dark);
}

.usa-rules-text p {
    color: var(--dark-light);
}

.usa-rules-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--secondary);
    color: white;
    padding: 12px 25px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    transition: var(--transition);
}

.usa-rules-btn:hover {
    background: var(--secondary-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.usa-rules-image {
    position: relative;
}

.usa-rules-img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
}

/* E-Book Section */
.ebook-section {
    padding: 100px 0;
    background-color: white;
    position: relative;
    overflow: hidden;
}

.ebook-section::before {
    content: '';
    position: absolute;
    top: -150px;
    right: -150px;
    width: 300px;
    height: 300px;
    background: var(--primary-light);
    border-radius: 50%;
    opacity: 0.05;
}

.ebook-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.ebook-image {
    position: relative;
    text-align: center;
}

.ebook-image img {
    max-width: 70%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    margin: 0 auto;
}

.ebook-image img:hover {
    transform: translateY(-10px) rotate(2deg);
}

.ebook-content {
    max-width: 500px;
}

.ebook-label {
    display: inline-block;
    background: rgba(79, 70, 229, 0.1);
    color: var(--primary);
    padding: 6px 15px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.ebook-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 10px;
    line-height: 1.3;
    font-family: var(--font-serif);
}

.ebook-subtitle {
    font-size: 18px;
    color: var(--gray);
    margin-bottom: 20px;
}

.ebook-description {
    color: var(--dark-light);
    margin-bottom: 30px;
}

.ebook-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--primary);
    color: white;
    padding: 15px 30px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    transition: var(--transition);
}

.ebook-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

/* Newsletter Section */
.newsletter {
    padding: 80px 0;
    background-color: #f9fafb;
    position: relative;
    overflow: hidden;
}

.newsletter::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: var(--primary-light);
    border-radius: 50%;
    opacity: 0.05;
}

.newsletter::after {
    content: '';
    position: absolute;
    bottom: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
    background: var(--primary-light);
    border-radius: 50%;
    opacity: 0.05;
}

.newsletter-container {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.newsletter-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 20px;
    font-family: var(--font-serif);
}

.newsletter-description {
    font-size: 18px;
    color: var(--dark-light);
    margin-bottom: 30px;
}

.newsletter-form {
    display: flex;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-input {
    flex-grow: 1;
    padding: 15px 20px;
    border: 1px solid var(--light-dark);
    border-radius: 50px 0 0 50px;
    font-size: 16px;
    font-family: var(--font-sans);
    outline: none;
    transition: var(--transition);
}

.newsletter-input:focus {
    border-color: var(--primary);
}

.newsletter-btn {
    background: var(--primary);
    color: white;
    border: none;
    padding: 0 30px;
    border-radius: 0 50px 50px 0;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-btn:hover {
    background: var(--primary-dark);
}

/* Footer */
.footer {
    background: var(--dark);
    color: white;
    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-logo {
    font-size: 24px;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-serif);
}

.footer-logo-icon {
    background: white;
    color: var(--primary);
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.footer-social-link {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: var(--transition);
}

.footer-social-link:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-links a:hover {
    color: white;
    transform: translateX(5px);
}

.footer-contact li {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.footer-contact-icon {
    color: var(--primary);
    font-size: 18px;
    margin-top: 3px;
}

.footer-contact-text {
    color: rgba(255, 255, 255, 0.7);
}

.footer-form {
    margin-top: 20px;
}

.footer-form-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
}

.footer-form-input {
    width: 100%;
    padding: 12px 15px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--border-radius-sm);
    color: white;
    margin-bottom: 10px;
    font-family: var(--font-sans);
    outline: none;
    transition: var(--transition);
}

.footer-form-input:focus {
    border-color: var(--primary);
}

.footer-form-btn {
    width: 100%;
    padding: 12px 15px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.footer-form-btn:hover {
    background: var(--primary-dark);
}

.footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-top: 2rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.9rem;
            opacity: 0.7;
        }

        .footer-legal {
            display: flex;
            gap: 1.5rem;
        }

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Responsive Styles */
@media (max-width: 992px) {
    .featured-article-card {
        grid-template-columns: 1fr;
    }

    .featured-article-img-container {
        height: 300px;
    }

    .ebook-container {
        grid-template-columns: 1fr;
    }

    .ebook-image {
        order: -1;
        margin-bottom: 30px;
    }

    .university-info-container,
    .usa-rules-container {
        grid-template-columns: 1fr;
    }

    .university-info-image,
    .usa-rules-image {
        order: -1;
        margin-bottom: 30px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .header-container {
        padding: 15px 0;
    }

    .nav {
        display: none;
    }

            .section-title {
                font-size: 28px;
            }

            .home-content h1 {
                font-size: 36px;
            }

            .footer-grid {
                grid-template-columns: 1fr;
            }

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }

    .mobile-menu-btn {
        display: block;
    }

    .blog-hero-title {
        font-size: 36px;
    }

    .section-title {
        font-size: 28px;
    }

    .article-grid,
    .blog-post-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-input {
        border-radius: var(--border-radius-sm);
        margin-bottom: 10px;
    }

    .newsletter-btn {
        border-radius: var(--border-radius-sm);
        padding: 12px;
    }

     .profile-slide {
                width: 90%;
                right: -100%;
            }

            .profile-content {
                padding: 20px 15px;
            }

            .actions-section {
                flex-direction: column;
            }

            .edit-modal {
                width: 95%;
                padding: 20px;
            }
}

@media (max-width: 576px) {
    .blog-hero-title {
        font-size: 32px;
    }

    .featured-article-title {
        font-size: 24px;
    }

    .featured-article-body {
        padding: 25px;
    }

    .tabs-container {
        flex-direction: column;
        gap: 10px;
    }

    .tab-button {
        width: 100%;
        margin: 0 0 10px 0;
    }
}

/* 
live chat */
/* General styling for the chat container */
.chat-container {
    position: fixed;
    bottom: 10px;
    right: 10px;
    width: 300px;
    max-height: 400px;
    background-color: #fff;
    border: 1px solid #ccc;
    border-radius: 8px;
    display: none; /* Hidden by default */
    flex-direction: column;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
    z-index: 9999;
    transition: all 0.3s ease;
}

/* Header for the chat container */
.chat-header {
    display: flex;
    justify-content: space-between;
    padding: 10px;
    background-color: #4CAF50;
    color: white;
    border-radius: 8px 8px 0 0;
}

.chat-title {
    display: flex;
    align-items: center;
}

.chat-close {
    background: transparent;
    border: none;
    color: white;
    font-size: 20px;
    cursor: pointer;
}

/* Chat messages area */
.chat-messages {
    flex-grow: 1;
    padding: 10px;
    overflow-y: auto;
    max-height: 300px;
}

.chat-message {
    padding: 10px;
    border-radius: 5px;
    margin-bottom: 10px;
    background-color: #f1f1f1;
    max-width: 80%;
}

.chat-message.user {
    background-color: #e0f7fa;
    margin-left: auto;
    text-align: right;
}

.chat-message.bot {
    background-color: #f1f8e9;
    text-align: left;
}

/* Input container and buttons */
.chat-input-container {
    display: flex;
    padding: 10px;
    background-color: #f9f9f9;
    border-radius: 0 0 8px 8px;
    align-items: center;
    border-top: 1px solid #ccc;
}

.chat-input {
    flex-grow: 1;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 14px;
}

.chat-send {
    background-color: #4CAF50;
    color: white;
    border: none;
    padding: 10px;
    margin-left: 10px;
    border-radius: 5px;
    cursor: pointer;
}

.chat-send:hover {
    background-color: #45a049;
}

/* Chat widget (button to open chat) */
.chat-widget {
    position: fixed;
    bottom: 10px;
    right: 10px;
    z-index: 10000;
}

.chat-button {
    background-color: #4CAF50;
    color: white;
    padding: 15px;
    border-radius: 50%;
    border: none;
    font-size: 20px;
    cursor: pointer;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.chat-button:hover {
    background-color: #45a049;
}

/* For when the chat container is visible */
.chat-container.active {
    display: flex;
}