/* LoveQuiz Pro - Main Stylesheet */
/* Modern, responsive design with smooth animations */

/* CSS Variables for consistent theming */
:root {
    --primary-color: #e91e63;
    --primary-dark: #c2185b;
    --primary-light: #f8bbd9;
    --secondary-color: #ff4081;
    --accent-color: #ffc107;
    --background-color: #fafafa;
    --surface-color: #ffffff;
    --text-primary: #212121;
    --text-secondary: #757575;
    --text-light: #ffffff;
    --border-color: #e0e0e0;
    --shadow-light: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-heavy: 0 8px 16px rgba(0, 0, 0, 0.2);
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--background-color);
    overflow-x: hidden;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

a {
    text-decoration: none;
}

/* Container and layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navigation */
.navbar {
    background: var(--surface-color);
    box-shadow: var(--shadow-light);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-logo h2 {
    color: var(--primary-color);
    margin: 0;
    font-size: 1.5rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

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

/* Hamburger menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background: var(--text-primary);
    margin: 3px 0;
    transition: var(--transition);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    box-shadow: var(--shadow-medium);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-heavy);
}

.btn-secondary {
    background: var(--surface-color);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--text-light);
}

.btn-outline {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-outline:hover {
    background: var(--primary-color);
    color: var(--text-light);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* Hero section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #ffeef7 0%, #fff0f5 100%);
    padding-top: 80px;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    padding: 0 2rem;
}

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

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.hero-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.love-icon {
    font-size: 8rem;
    animation: float 3s ease-in-out infinite;
}

/* Features preview */
.features-preview {
    padding: 4rem 0;
    background: var(--surface-color);
}

.preview-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.preview-card {
    background: var(--background-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    border: 2px solid transparent;
}

.preview-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-heavy);
    border-color: var(--primary-light);
}

.preview-card .card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.preview-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.preview-card p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Quiz selection (for test page) */
.quiz-selection {
    padding: 4rem 0;
    background: var(--surface-color);
}

.quiz-selection.hidden {
    display: none;
}

.section-title {
    text-align: center;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.quiz-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.quiz-card {
    background: var(--surface-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    border: 2px solid transparent;
}

.quiz-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-heavy);
    border-color: var(--primary-light);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.quiz-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.card-stats {
    display: flex;
    justify-content: space-around;
    margin: 1.5rem 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* About section */
.about {
    padding: 4rem 0;
    background: var(--background-color);
}

.about .about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-description {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

.about-features {
    display: grid;
    gap: 2rem;
}

.feature {
    background: var(--surface-color);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    transition: var(--transition);
}

.feature:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.feature-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

.feature h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

/* Quiz container */
.quiz-container {
    max-width: 800px;
    margin: 100px auto 2rem;
    padding: 0 20px;
}

.quiz-header {
    background: var(--surface-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    margin-bottom: 2rem;
}

.quiz-progress {
    margin-bottom: 1rem;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    width: 0%;
    transition: width 0.5s ease;
}

.progress-text {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.quiz-level {
    text-align: center;
    color: var(--primary-color);
    font-weight: 600;
}

/* Quiz content */
.quiz-content {
    background: var(--surface-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    overflow: hidden;
}

.question-container {
    padding: 3rem 2rem;
}

.question-number {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

.question-text {
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 2rem;
    line-height: 1.4;
}

.question-options {
    display: grid;
    gap: 1rem;
}

.option {
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.option:hover {
    border-color: var(--primary-light);
    background: #fafafa;
}

.option.selected {
    border-color: var(--primary-color);
    background: var(--primary-light);
}

.option input[type="radio"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.option label {
    cursor: pointer;
    font-weight: 500;
    color: var(--text-primary);
}

/* Quiz navigation */
.quiz-navigation {
    padding: 2rem;
    background: var(--background-color);
    display: flex;
    justify-content: space-between;
    gap: 1rem;
}

/* Quiz timer */
.quiz-timer {
    position: fixed;
    top: 100px;
    right: 20px;
    background: var(--surface-color);
    padding: 1rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    display: none;
    /* Initially hidden */
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

/* Loading screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.95);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 2000;
}

.loading-content {
    text-align: center;
    max-width: 400px;
    padding: 2rem;
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--border-color);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 2rem;
}

/* Utility classes */
.hidden {
    display: none !important;
}

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

.mt-1 {
    margin-top: 1rem;
}

.mt-2 {
    margin-top: 2rem;
}

.mb-1 {
    margin-bottom: 1rem;
}

.mb-2 {
    margin-bottom: 2rem;
}

/* Responsive design */
@media (max-width: 768px) {
    .nav-menu {
        position: absolute;
        left: -100%;
        top: 100%;
        flex-direction: column;
        background-color: var(--surface-color);
        width: 100%;
        height: 100vh;
        text-align: center;
        transition: 0.3s;
        box-shadow: var(--shadow-medium);
        padding: 2rem 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .about .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .quiz-cards {
        grid-template-columns: 1fr;
    }

    .quiz-timer {
        position: static;
        margin-bottom: 1rem;
        justify-content: center;
    }

    .quiz-navigation {
        flex-direction: column;
    }

    .hero-buttons {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .quiz-container {
        margin-top: 80px;
    }

    .question-container {
        padding: 2rem 1rem;
    }

    .quiz-navigation {
        padding: 1rem;
    }
}

/* Results page styles */
.results-container {
    max-width: 1000px;
    margin: 100px auto 2rem;
    padding: 0 20px;
}

/* No results message */
.no-results {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--surface-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
}

.no-results-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.no-results h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.no-results p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 1.1rem;
    line-height: 1.6;
}

.no-results-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin: 2rem 0;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: rgba(233, 30, 99, 0.05);
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.feature-icon {
    font-size: 1.5rem;
}

.feature-text {
    color: var(--text-primary);
    font-weight: 500;
}

.no-results-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

/* Search no results */
.blog-grid .no-results {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem 2rem;
    background: var(--surface-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
}

.blog-grid .no-results .no-results-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.blog-grid .no-results h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.blog-grid .no-results p {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
}

/* Results sections animation */
.results-section {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease;
}

.results-section.animate-fade-in {
    opacity: 1;
    transform: translateY(0);
}

/* Personality traits */
.personality-traits {
    margin-top: 1.5rem;
}

.trait-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    padding: 0.5rem;
    background: rgba(233, 30, 99, 0.05);
    border-radius: 8px;
}

.trait-icon {
    font-size: 1.2rem;
}

.trait-text {
    color: var(--text-primary);
    font-size: 0.9rem;
}

/* Quiz info card */
.quiz-info-card {
    background: linear-gradient(135deg, var(--primary-light), var(--primary-color));
    color: var(--text-light);
}

.quiz-info-card .card-header h3 {
    color: var(--text-light);
}

.quiz-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.stat-item {
    text-align: center;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.9;
    margin-bottom: 0.5rem;
}

.stat-value {
    font-size: 1.2rem;
    font-weight: 600;
}

/* Compatibility matches */
.compatibility-match {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--background-color);
    border-radius: 8px;
    margin-bottom: 1rem;
}

.match-icon {
    font-size: 2rem;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-light);
    border-radius: 50%;
}

.match-info {
    flex: 1;
}

.match-info h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.compatibility-score {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.compatibility-bar {
    flex: 1;
    height: 8px;
    background: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

.compatibility-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
    transition: width 1s ease;
}

.compatibility-percentage {
    font-weight: 600;
    color: var(--primary-color);
}

/* Recommendations list */
.recommendations-list {
    display: grid;
    gap: 0.5rem;
}

.recommendation-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--background-color);
    border-radius: 8px;
    border-left: 4px solid var(--primary-color);
}

.recommendation-icon {
    font-size: 1.2rem;
    margin-top: 0.1rem;
}

.recommendation-text {
    color: var(--text-primary);
    line-height: 1.5;
}

.results-header {
    text-align: center;
    margin-bottom: 3rem;
}

.results-celebration {
    font-size: 4rem;
    margin-bottom: 1rem;
    animation: bounce 1s ease-in-out;
}

.results-title {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.results-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
}

.results-content {
    display: grid;
    gap: 2rem;
    margin-bottom: 3rem;
}

.result-card {
    background: var(--surface-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    overflow: hidden;
    transition: var(--transition);
}

.result-card:hover {
    box-shadow: var(--shadow-medium);
}

.card-header {
    padding: 2rem 2rem 1rem;
    border-bottom: 1px solid var(--border-color);
}

.card-body {
    padding: 2rem;
}

.personality-card .card-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    border-bottom: none;
    padding-bottom: 2rem;
}

.personality-icon {
    font-size: 4rem;
    animation: heartbeat 2s ease-in-out infinite;
}

.personality-type {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.personality-level {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-block;
}

.personality-description {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

/* Score breakdown */
.scores-card .card-body {
    padding: 1.5rem 2rem;
}

.score-item {
    display: grid;
    grid-template-columns: 1fr 2fr auto;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.score-item:last-child {
    margin-bottom: 0;
}

.score-label {
    font-weight: 500;
    color: var(--text-primary);
}

.score-bar {
    height: 8px;
    background: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.score-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    width: 0%;
    transition: width 1s ease-out;
    border-radius: 4px;
}

.score-value {
    font-weight: 600;
    color: var(--primary-color);
    min-width: 40px;
    text-align: right;
}

/* Analysis sections */
.analysis-section {
    margin-bottom: 2rem;
}

.analysis-section:last-child {
    margin-bottom: 0;
}

.analysis-section h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.analysis-list {
    list-style: none;
    padding: 0;
}

.analysis-list li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--text-secondary);
    line-height: 1.5;
}

.analysis-list li::before {
    content: '•';
    color: var(--primary-color);
    position: absolute;
    left: 0;
    font-weight: bold;
}

.personalized-recommendation {
    background: var(--primary-light);
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    margin: 0.5rem 0;
    border-left: 4px solid var(--primary-color);
}

/* Compatibility section */
.compatibility-types {
    display: grid;
    gap: 1rem;
}

.compatibility-type {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--background-color);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.compatibility-type:hover {
    background: var(--primary-light);
}

.type-icon {
    font-size: 2rem;
}

.type-name {
    flex: 1;
    font-weight: 500;
    color: var(--text-primary);
}

.compatibility-score {
    color: var(--primary-color);
    font-weight: 600;
}

/* Results actions */
.results-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

/* Quiz stats */
.quiz-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--surface-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
}

.stat-icon {
    font-size: 2rem;
}

.stat-info {
    flex: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.stat-value {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Modal styles */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--surface-color);
    margin: 5% auto;
    padding: 0;
    border-radius: var(--border-radius);
    width: 90%;
    max-width: 600px;
    box-shadow: var(--shadow-heavy);
    animation: slideInScale 0.3s ease-out;
}

.modal-header {
    padding: 2rem 2rem 1rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    color: var(--text-primary);
}

.close {
    color: var(--text-secondary);
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
}

.close:hover {
    color: var(--primary-color);
}

.modal-body {
    padding: 2rem;
}

.modal-footer {
    padding: 1rem 2rem 2rem;
    text-align: right;
}

/* Share buttons */
.share-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.btn-social {
    padding: 1rem;
    border-radius: var(--border-radius);
    border: none;
    cursor: pointer;
    font-weight: 500;
    transition: var(--transition);
    text-align: center;
}

.btn-social.facebook {
    background: #1877f2;
    color: white;
}

.btn-social.twitter {
    background: #1da1f2;
    color: white;
}

.btn-social:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.share-text textarea {
    width: 100%;
    height: 100px;
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-family: inherit;
    resize: vertical;
    transition: var(--transition);
}

.share-text textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Legal pages */
.legal-container {
    max-width: 800px;
    margin: 100px auto 2rem;
    padding: 0 20px;
}

.legal-header {
    text-align: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--border-color);
}

.legal-header h1 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.legal-date {
    color: var(--text-secondary);
    font-style: italic;
}

.legal-content {
    background: var(--surface-color);
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    margin-bottom: 2rem;
}

.legal-section {
    margin-bottom: 2.5rem;
}

.legal-section:last-child {
    margin-bottom: 0;
}

.legal-section h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.legal-section h3 {
    color: var(--text-primary);
    margin: 1.5rem 0 0.75rem;
}

.legal-section ul {
    margin: 1rem 0;
    padding-left: 2rem;
}

.legal-section li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.contact-info {
    background: var(--background-color);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    margin-top: 1rem;
}

.legal-navigation {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Footer */
.footer {
    background: var(--text-primary);
    color: var(--text-light);
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.footer-section p {
    color: #ccc;
    line-height: 1.6;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #ccc;
    text-decoration: none;
    transition: var(--transition);
}

.footer-section ul li a:hover {
    color: var(--primary-light);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #444;
    color: #ccc;
}

/* Blog page styles */
.blog-header {
    padding: 120px 0 4rem;
    background: linear-gradient(135deg, #ffeef7 0%, #fff0f5 100%);
    text-align: center;
}

.blog-title {
    font-size: 3rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.blog-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.blog-categories {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.category-btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--border-color);
    background: var(--surface-color);
    color: var(--text-secondary);
    border-radius: 25px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
}

.category-btn:hover,
.category-btn.active {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: var(--text-light);
}

.blog-content {
    padding: 4rem 0;
    background: var(--background-color);
}

/* Featured article */
.featured-article {
    background: var(--surface-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
    margin-bottom: 4rem;
    overflow: hidden;
}

.featured-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    align-items: center;
    gap: 2rem;
}

.featured-text {
    padding: 3rem;
}

.featured-badge {
    background: var(--primary-color);
    color: var(--text-light);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 1rem;
}

.featured-text h2 {
    font-size: 1.6rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.featured-text p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.featured-image {
    padding: 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-placeholder {
    width: 200px;
    height: 200px;
    background: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--primary-color);
}



/* Blog grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.blog-article {
    background: var(--surface-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    overflow: hidden;
    transition: var(--transition);
}

.blog-article:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.article-image {
    position: relative;
    height: 200px;
    background: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
}

.article-image .image-placeholder {
    width: 80px;
    height: 80px;
    font-size: 2.5rem;
    background: transparent;
}

.article-category {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--primary-color);
    color: var(--text-light);
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 600;
}

.article-content {
    padding: 2rem;
}

/* Blog card title */
.blog-article .article-title {
    font-size: 1.1rem !important;
    color: var(--text-primary);
    margin-bottom: 1rem;
    line-height: 1.3;
    font-weight: 600;
}

.article-excerpt {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.article-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.article-meta .author {
    font-weight: 500;
}

.load-more-container {
    text-align: center;
}

/* Newsletter signup */
.newsletter-signup {
    background: var(--primary-color);
    color: var(--text-light);
    padding: 4rem 0;
    text-align: center;
}

.newsletter-content h2 {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.newsletter-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.newsletter-form {
    display: flex;
    max-width: 400px;
    margin: 0 auto;
    gap: 1rem;
}

.newsletter-form input {
    flex: 1;
    padding: 1rem;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
}

.newsletter-form input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

.newsletter-form button {
    background: var(--text-light);
    color: var(--primary-color);
    border: none;
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background: rgba(255, 255, 255, 0.9);
}

/* Article modal */
.article-modal-content {
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
}

.article-modal-content .modal-body {
    padding: 2rem 3rem;
}

.article-modal-content .article-content {
    padding: 0;
}

.article-modal-content .article-content h4 {
    color: var(--primary-color);
    margin: 2rem 0 1rem;
}

.article-modal-content .article-content p {
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.article-modal-content .article-content ul {
    margin: 1rem 0;
    padding-left: 2rem;
}

.article-modal-content .article-content li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

/* Tutorial page styles */
.tutorial-header {
    padding: 120px 0 4rem;
    background: linear-gradient(135deg, #ffeef7 0%, #fff0f5 100%);
    text-align: center;
}

.tutorial-title {
    font-size: 3rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.tutorial-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.tutorial-content {
    padding: 4rem 0;
    background: var(--background-color);
}

.tutorial-toc {
    background: var(--surface-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    margin-bottom: 3rem;
}

.tutorial-toc h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.tutorial-toc ul {
    list-style: none;
    padding: 0;
}

.tutorial-toc li {
    margin-bottom: 0.5rem;
}

.tutorial-toc a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.tutorial-toc a:hover {
    color: var(--primary-color);
}

.tutorial-section {
    background: var(--surface-color);
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    margin-bottom: 2rem;
}

.tutorial-steps {
    display: grid;
    gap: 2rem;
}

.step {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.step-number {
    background: var(--primary-color);
    color: var(--text-light);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    flex-shrink: 0;
}

.step-content h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.level-comparison {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.level-card {
    background: var(--surface-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: var(--transition);
}

.level-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.level-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.level-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.level-details p {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

.quiz-guide {
    display: grid;
    gap: 2rem;
    margin-top: 2rem;
}

.guide-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.guide-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.guide-content h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.results-guide {
    display: grid;
    gap: 1.5rem;
    margin-top: 2rem;
}

.result-component {
    padding: 1.5rem;
    background: var(--background-color);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-color);
}

.result-component h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.tip-card {
    background: var(--surface-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    text-align: center;
    transition: var(--transition);
}

.tip-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

.tip-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.tip-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.faq-list {
    margin-top: 2rem;
}

.faq-item {
    background: var(--background-color);
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
    overflow: hidden;
    box-shadow: var(--shadow-light);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.faq-item:hover {
    box-shadow: var(--shadow-medium);
    border-color: var(--primary-light);
}

.faq-question {
    padding: 2rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
    background: var(--surface-color);
}

.faq-question:hover {
    background: var(--background-color);
}

.faq-question h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.1rem;
}

.faq-toggle {
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: bold;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.6;
}

.tutorial-cta {
    background: var(--primary-color);
    color: var(--text-light);
    padding: 4rem 0;
    text-align: center;
}

.tutorial-cta h2 {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.tutorial-cta p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

/* About Us page styles */
.about-page-container {
    max-width: 1200px;
    margin: 100px auto 2rem;
    padding: 0 20px;
}

.about-header {
    text-align: center;
    margin-bottom: 4rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--border-color);
}

.about-header h1 {
    font-size: 3rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-weight: 700;
}

.about-tagline {
    font-size: 1.3rem;
    color: var(--text-secondary);
    font-style: italic;
    max-width: 600px;
    margin: 0 auto;
}

body .about-page-container .about-content {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 4rem !important;
}

.about-section {
    background: var(--surface-color);
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.about-section:hover {
    box-shadow: var(--shadow-medium);
}

.about-section h2 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--primary-light);
    font-size: 1.8rem;
    font-weight: 600;
}

.about-section p {
    line-height: 1.7;
    margin-bottom: 1.2rem;
}

.approach-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.approach-item {
    text-align: center;
    padding: 2.5rem 2rem;
    background: var(--background-color);
    border-radius: var(--border-radius);
    transition: var(--transition);
    border: 1px solid var(--border-color);
}

.approach-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
    border-color: var(--primary-light);
}

.approach-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    display: block;
}

.approach-item h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
    font-weight: 600;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.team-member {
    text-align: center;
    padding: 2.5rem 2rem;
    background: var(--background-color);
    border-radius: var(--border-radius);
    transition: var(--transition);
    border: 1px solid var(--border-color);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
    border-color: var(--primary-light);
}

.member-avatar {
    font-size: 4.5rem;
    margin-bottom: 1.5rem;
    display: block;
}

.team-member h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
    font-weight: 600;
}

.member-role {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.values-list {
    display: grid;
    gap: 1.5rem;
    margin-top: 2rem;
}

.value-item {
    padding: 2rem;
    background: var(--background-color);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-color);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.value-item:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-light);
    border-left-color: var(--secondary-color);
}

.value-item h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 1.2rem;
    font-weight: 600;
}

.value-item p {
    line-height: 1.6;
    margin-bottom: 0;
}

.impact-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.stat-item {
    text-align: center;
    padding: 2.5rem 2rem;
    background: var(--background-color);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.stat-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-light);
    border-color: var(--primary-light);
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    display: block;
}

.stat-label {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 1rem;
}

.testimonials {
    margin-top: 2rem;
}

.testimonials blockquote {
    background: var(--background-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-color);
    margin-bottom: 1.5rem;
    font-style: italic;
    color: var(--text-secondary);
}

.testimonials cite {
    color: var(--primary-color);
    font-weight: 500;
    font-style: normal;
}

.contact-options {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.contact-options .btn {
    min-width: 150px;
    padding: 1rem 2rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Contact Us page styles */
.contact-container {
    max-width: 1000px;
    margin: 100px auto 2rem;
    padding: 0 20px;
    width: 100%;
    box-sizing: border-box;
}

.contact-header {
    text-align: center;
    margin-bottom: 4rem;
}

.contact-header h1 {
    font-size: 3rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.contact-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.contact-form-section {
    background: var(--surface-color);
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
}

.contact-form {
    display: grid;
    gap: 1.5rem;
}

.form-group {
    display: grid;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 500;
    color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(233, 30, 99, 0.1);
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
    border-color: #f44336;
}

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

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: var(--text-secondary);
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    position: relative;
    transition: var(--transition);
}

.checkbox-label input[type="checkbox"]:checked+.checkmark {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

.checkbox-label input[type="checkbox"]:checked+.checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 0.875rem;
}

.form-success {
    text-align: center;
    padding: 3rem;
}

.success-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.form-success h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.contact-info-section {
    display: grid;
    gap: 2rem;
}

/* Contact Hero Section */
.contact-hero {
    background: linear-gradient(135deg, #f8f9ff 0%, #fff5f8 100%);
    padding: 4rem 0;
    margin-bottom: 4rem;
    border-radius: var(--border-radius);
    width: 100%;
    box-sizing: border-box;
}

.contact-hero .hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
}

.hero-text h2 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 700;
}

.hero-text p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.primary-contact {
    background: var(--surface-color);
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
    text-align: center;
    border: 1px solid var(--border-color);
}

.contact-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    display: block;
}

.contact-details h3 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.email-link {
    color: var(--secondary-color);
    font-size: 1.3rem;
    font-weight: 600;
    text-decoration: none;
    display: block;
    margin-bottom: 0.5rem;
    transition: var(--transition);
}

.email-link:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

.contact-details p {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* Contact Methods Section */
.contact-methods-section {
    margin-bottom: 4rem;
}

.contact-methods-section h2 {
    text-align: center;
    color: var(--primary-color);
    font-size: 2rem;
    margin-bottom: 3rem;
    font-weight: 600;
}

.methods-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 2rem;
}

.method-card {
    background: var(--surface-color);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: var(--shadow-light);
    border: 1px solid var(--border-color);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.method-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 0 0 20px 20px;
}

.method-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-medium);
    border-color: var(--primary-light);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
}

.method-card h3 {
    color: var(--primary-color);
    font-size: 1.3rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.method-card p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.response-info {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-style: italic;
    background: var(--background-color);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    display: inline-block;
}



.contact-faq-section {
    background: linear-gradient(135deg, #fafbff 0%, #f8f9ff 100%);
    padding: 4rem 2rem;
    margin-top: 4rem;
    width: 100%;
    box-sizing: border-box;
}

.contact-faq-section h2 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 3rem;
    font-size: 2.2rem;
    font-weight: 600;
}

.contact-faq-section .faq-list {
    max-width: 1000px;
    margin: 0 auto;
    width: 100%;
}

.business-hours {
    background: var(--surface-color);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    text-align: center;
}

.business-hours h2 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
}

.hours-grid {
    display: grid;
    gap: 1rem;
    max-width: 300px;
    margin: 0 auto 1.5rem;
}

.hours-item {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-color);
}

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

.day {
    font-weight: 500;
    color: var(--text-primary);
}

.time {
    color: var(--text-secondary);
}

.hours-note {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-style: italic;
}

.error-message {
    color: #f44336;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* Article Page Styles */
.article-page-container {
    padding: 2rem 0;
    min-height: 80vh;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.breadcrumb a {
    color: var(--primary-color);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb-separator {
    color: var(--text-secondary);
}

.article-header {
    text-align: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.article-category-badge {
    display: inline-block;
    background: var(--primary-color);
    color: var(--text-light);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.article-page .article-title {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.article-meta {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.meta-icon {
    font-size: 1rem;
}

.article-content {
    max-width: 800px;
    margin: 0 auto 3rem;
    line-height: 1.8;
    font-size: 1.1rem;
}

.article-content h4 {
    color: var(--text-primary);
    margin: 2rem 0 1rem;
    font-size: 1.3rem;
}

.article-content p {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.article-content strong {
    color: var(--primary-color);
    font-weight: 600;
}

.article-actions {
    max-width: 800px;
    margin: 0 auto 3rem;
    padding: 2rem;
    background: var(--background-color);
    border-radius: var(--border-radius);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.article-share h4 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.share-buttons {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.btn-social {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

.article-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.related-articles {
    max-width: 1200px;
    margin: 0 auto;
}

.related-articles h3 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.related-articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.related-article-card {
    background: var(--surface-color);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--shadow-light);
    transition: var(--transition);
    text-align: center;
}

.related-article-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.related-article-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.related-article-title {
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.related-article-excerpt {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.related-article-meta {
    color: var(--text-secondary);
    font-size: 0.8rem;
    margin-bottom: 1rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

.notification {
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Responsive design for new pages */
@media (max-width: 768px) {
    body {
        overflow-x: hidden;
    }

    * {
        box-sizing: border-box;
    }

    .blog-title,
    .tutorial-title,
    .about-header h1,
    .contact-header h1 {
        font-size: 2.5rem;
    }

    .article-page .article-title {
        font-size: 2rem;
    }

    .article-meta {
        gap: 1rem;
    }

    .article-actions {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .article-navigation {
        flex-direction: column;
        align-items: stretch;
    }

    .share-buttons {
        justify-content: center;
    }

    .related-articles-grid {
        grid-template-columns: 1fr;
    }

    .featured-content {
        grid-template-columns: 1fr;
    }

    .featured-image {
        order: -1;
    }

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



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

    .about-page-container {
        margin-top: 80px;
        padding: 0 15px;
    }

    .about-header {
        margin-bottom: 3rem;
        padding-bottom: 1.5rem;
    }

    .about-header h1 {
        font-size: 2.5rem;
    }

    .about-page-container .about-content {
        gap: 3rem;
    }

    .approach-grid,
    .team-grid,
    .tips-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .approach-item,
    .team-member {
        padding: 2rem 1.5rem;
    }

    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .contact-container {
        margin: 80px auto 2rem;
        padding: 0 15px;
        max-width: 100%;
    }

    .contact-hero .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
        padding: 0;
        width: 100%;
    }

    .hero-text h2 {
        font-size: 2rem;
        margin-bottom: 1rem;
    }

    .hero-text {
        text-align: center;
        padding: 0 1rem;
    }

    .primary-contact {
        margin: 0 auto;
        max-width: 100%;
        width: 100%;
    }

    .methods-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .method-card {
        padding: 2rem;
    }

    .primary-contact {
        padding: 2rem;
    }

    .contact-faq-section {
        padding: 2rem 15px;
        margin-top: 2rem;
        width: 100%;
        margin-left: 0;
        margin-right: 0;
    }

    .contact-faq-section .faq-list {
        max-width: 100%;
        padding: 0;
    }

    .contact-hero {
        padding: 2rem 0;
        margin-bottom: 2rem;
    }

    .level-comparison {
        grid-template-columns: 1fr;
    }

    .impact-stats {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .blog-categories {
        flex-direction: column;
        align-items: center;
    }

    .category-btn {
        width: 200px;
    }

    .featured-text {
        padding: 2rem;
    }

    .featured-text h2 {
        font-size: 1.5rem;
    }

    .article-content {
        padding: 1.5rem;
    }

    .about-page-container {
        margin-top: 70px;
        padding: 0 10px;
    }

    .about-header h1 {
        font-size: 2rem;
    }

    .about-tagline {
        font-size: 1.1rem;
    }

    .about-page-container .about-content {
        gap: 2.5rem;
    }

    .tutorial-section,
    .about-section,
    .contact-form-section {
        padding: 1.5rem;
    }

    .approach-item,
    .team-member {
        padding: 1.5rem;
    }

    .approach-icon {
        font-size: 3rem;
    }

    .member-avatar {
        font-size: 3.5rem;
    }

    .impact-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .stat-item {
        padding: 2rem 1.5rem;
    }

    .stat-number {
        font-size: 2.5rem;
    }
}

/* Test page specific styles */
.test-header {
    padding: 120px 0 4rem;
    background: linear-gradient(135deg, #ffeef7 0%, #fff0f5 100%);
    text-align: center;
}

.test-title {
    font-size: 3rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.test-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.tutorial-toggle {
    margin-top: 2rem;
}

.tutorial-section {
    padding: 4rem 0;
    background: var(--background-color);
    transition: all 0.5s ease;
}

.tutorial-section.hidden {
    display: none;
}

.tutorial-content {
    background: var(--surface-color);
    padding: 3rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
}

.tutorial-content h2 {
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 2rem;
}

.tutorial-tips {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

.tutorial-tips h3 {
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 2rem;
}

/* Featured card styling */
.featured-card {
    position: relative;
    border: 2px solid var(--primary-color);
    transform: scale(1.05);
}

.featured-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: var(--text-light);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    white-space: nowrap;
}

/* Level comparison table */
.level-comparison-section {
    padding: 4rem 0;
    background: var(--surface-color);
}

.comparison-table {
    background: var(--background-color);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-light);
}

.comparison-header {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    background: var(--primary-color);
    color: var(--text-light);
    font-weight: 600;
}

.comparison-header>div {
    padding: 1.5rem 1rem;
    text-align: center;
}

.feature-column {
    text-align: left !important;
}

.comparison-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    border-bottom: 1px solid var(--border-color);
}

.comparison-row:last-child {
    border-bottom: none;
}

.comparison-row>div {
    padding: 1rem;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-name {
    text-align: left !important;
    justify-content: flex-start !important;
    font-weight: 500;
    color: var(--text-primary);
}

.feature-value {
    color: var(--text-secondary);
    font-weight: 500;
}

.comparison-row:nth-child(even) {
    background: rgba(233, 30, 99, 0.05);
}

/* FAQ Section */
.faq-section {
    padding: 4rem 0;
    background: var(--background-color);
}

/* Test CTA */
.test-cta {
    background: var(--primary-color);
    color: var(--text-light);
    padding: 4rem 0;
    text-align: center;
}

.test-cta h2 {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.test-cta p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.test-cta .btn {
    background: var(--text-light);
    color: var(--primary-color);
    border: none;
}

.test-cta .btn:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
}

/* Responsive design for test page */
@media (max-width: 768px) {
    .test-title {
        font-size: 2.5rem;
    }

    .featured-card {
        transform: none;
        margin-top: 1rem;
    }

    .comparison-header,
    .comparison-row {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .feature-column,
    .feature-name {
        text-align: center !important;
        justify-content: center !important;
        background: var(--primary-light);
        font-weight: 600;
        color: var(--primary-color);
    }

    .comparison-table {
        overflow-x: auto;
    }

    .tutorial-content {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .test-header {
        padding: 100px 0 3rem;
    }

    .test-title {
        font-size: 2rem;
    }

    .tutorial-content {
        padding: 1.5rem;
    }

    .comparison-row>div {
        padding: 0.75rem 0.5rem;
        font-size: 0.9rem;
    }
}