/* ===================================
   YouTube Thumbnail Downloader - Complete UI Overhaul
   Built by Farhan Javed
   =================================== */

/* ===== CSS Variables ===== */
:root {
    --primary-red: #FF0000;
    --primary-red-dark: #CC0000;
    --primary-red-light: #FF3333;
    --white: #FFFFFF;
    --black: #111111;
    --dark-bg: #1E1E1E;
    --dark-card: #2D2D2D;
    --light-bg: #F8F9FA;
    --light-card: #FFFFFF;
    --gray-100: #F5F5F5;
    --gray-200: #E5E5E5;
    --gray-300: #CCCCCC;
    --gray-600: #666666;
    --gray-800: #333333;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.15);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.2);
    --transition: all 0.3s ease;
    --border-radius: 12px;
    --border-radius-sm: 8px;
}

/* ===== Mobile-First Base Styles ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Better focus states for accessibility */
*:focus {
    outline: 2px solid var(--primary-red);
    outline-offset: 2px;
}

*:focus:not(:focus-visible) {
    outline: none;
}

*:focus-visible {
    outline: 2px solid var(--primary-red);
    outline-offset: 2px;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    transition: var(--transition);
    overflow-x: hidden;
}

body.light {
    background-color: var(--white);
    color: var(--black);
}

body.dark {
    background-color: var(--dark-bg);
    color: var(--white);
}

/* ===== Responsive Typography ===== */
@media (max-width: 768px) {
    html { font-size: 14px; }
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }
    .hero h1 { font-size: 2rem; }
    .hero p { font-size: 1rem; }
}

@media (min-width: 769px) and (max-width: 1024px) {
    html { font-size: 15px; }
    h1 { font-size: 2.25rem; }
    h2 { font-size: 1.75rem; }
}

@media (min-width: 1025px) {
    html { font-size: 16px; }
    h1 { font-size: 2.5rem; }
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    margin-bottom: 0.5em;
    line-height: 1.3;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }

p { margin-bottom: 1rem; }

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

a:hover {
    color: var(--primary-red-dark);
}

/* ===== Responsive Header ===== */
.header {
    background: var(--primary-red);
    padding: 0.75rem 1rem;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-md);
}

.header.light {
    background: var(--primary-red);
}

.header.dark {
    background: var(--primary-red-dark);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo svg,
.logo i {
    width: 28px;
    height: 28px;
}

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

.nav-links a {
    color: var(--white);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
}

.nav-links a:hover {
    background: rgba(255,255,255,0.2);
    transform: translateY(-2px);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        width: 100%;
        flex-direction: column;
        gap: 0.5rem;
        padding: 1rem 0;
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .nav-links li {
        text-align: center;
    }
    
    .nav-links a {
        display: block;
        padding: 0.75rem;
        background: rgba(255,255,255,0.1);
        border-radius: 8px;
    }
    
    .mobile-menu-btn {
        display: flex !important;
    }
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--white);
    font-size: 1.25rem;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: white;
    border-radius: 2px;
    transition: 0.3s;
}

/* ===== Theme Toggle ===== */
.theme-toggle {
    background: rgba(255,255,255,0.2);
    border: 2px solid var(--white);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-size: 1.2rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.theme-toggle:hover {
    background: var(--white);
    color: var(--primary-red);
    transform: scale(1.05);
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background: var(--primary-red);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--primary-red-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--gray-200);
    color: var(--black);
}

.btn-secondary:hover {
    background: var(--gray-300);
    transform: translateY(-2px);
}

.btn-download-hd {
    background: linear-gradient(135deg, #FF0000, #CC0000);
    color: var(--white);
}

.btn-download-sd {
    background: var(--gray-600);
    color: var(--white);
}

.btn-download-hd:hover, .btn-download-sd:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* ===== Cards ===== */
.card {
    background: var(--light-card);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

body.dark .card {
    background: var(--dark-card);
    border-color: var(--gray-800);
}

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

.card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.card-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-red);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
}

/* ===== Responsive Hero ===== */
.hero {
    background: linear-gradient(135deg, var(--primary-red) 0%, var(--primary-red-dark) 100%);
    color: var(--white);
    padding: 3rem 1rem;
    text-align: center;
}

.hero h1 {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    animation: fadeInUp 0.6s ease;
    line-height: 1.2;
}

.hero p {
    font-size: 1rem;
    opacity: 0.9;
    max-width: 90%;
    margin: 0 auto 1.5rem;
    animation: fadeInUp 0.6s ease 0.2s both;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
    animation: fadeInUp 0.6s ease 0.4s both;
}

@media (min-width: 480px) {
    .hero-buttons {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero h1 { font-size: 2.5rem; }
    .hero p { font-size: 1.125rem; }
}

@media (min-width: 768px) {
    .hero {
        padding: 4rem 2rem;
    }
    
    .hero h1 { font-size: 3rem; }
    .hero p { font-size: 1.25rem; }
}

/* ===== Responsive Flowchart ===== */
.flowchart {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem 1rem;
}

.flow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 200px;
}

.flow-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    transition: var(--transition);
}

.flow-step:hover .flow-icon {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

.flow-arrow {
    font-size: 1.5rem;
    color: var(--primary-red);
    align-self: center;
    transform: rotate(90deg);
}

@media (min-width: 768px) {
    .flowchart {
        flex-direction: row;
        justify-content: center;
        flex-wrap: wrap;
        gap: 2rem;
        padding: 3rem 2rem;
    }
    
    .flow-arrow {
        transform: rotate(0);
    }
    
    .flow-icon {
        width: 80px;
        height: 80px;
        font-size: 2rem;
    }
}

/* ===== Flowchart Section ===== */
.flowchart {
    display: flex;
    justify-content: center;
    gap: 2rem;
    padding: 3rem 2rem;
    flex-wrap: wrap;
}

.flow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 200px;
}

.flow-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
    margin-bottom: 1rem;
    transition: var(--transition);
}

.flow-step:hover .flow-icon {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

.flow-arrow {
    font-size: 2rem;
    color: var(--primary-red);
    align-self: center;
}

/* ===== Responsive Tool Section ===== */
.tool-section {
    padding: 2rem 1rem;
    max-width: 100%;
}

.url-input-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.url-input {
    width: 100%;
    padding: 0.875rem 1rem;
    font-size: 1rem;
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
}

@media (min-width: 768px) {
    .tool-section {
        padding: 4rem 2rem;
        max-width: 800px;
        margin: 0 auto;
    }
    
    .url-input-group {
        flex-direction: row;
        margin-bottom: 2rem;
    }
    
    .url-input {
        flex: 1;
        padding: 1rem 1.5rem;
    }
}

body.dark .url-input {
    background: var(--dark-card);
    border-color: var(--gray-600);
    color: var(--white);
}

.url-input:focus {
    outline: none;
    border-color: var(--primary-red);
    box-shadow: 0 0 0 3px rgba(255,0,0,0.2);
}

.download-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
}

@media (min-width: 480px) {
    .download-options {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
}

.thumbnail-preview {
    background: var(--gray-100);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    margin-bottom: 2rem;
}

body.dark .thumbnail-preview {
    background: var(--dark-card);
}

.thumbnail-preview img {
    max-width: 100%;
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-md);
}

.download-options {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== Responsive Cards Grid ===== */
.info-cards, .article-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 1rem;
}

@media (min-width: 480px) {
    .info-cards, .article-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .info-cards, .article-grid {
        grid-template-columns: repeat(3, 1fr);
        padding: 2rem;
        max-width: 1200px;
        margin: 0 auto;
    }
}

/* ===== Responsive Cards ===== */
.card, .article-card, .info-card {
    padding: 1.25rem;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
}

/* ===== Responsive Images ===== */
img {
    max-width: 100%;
    height: auto;
    display: block;
}

.article-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius-sm);
}

@media (min-width: 768px) {
    .article-image {
        height: 220px;
    }
}

.article-card {
    background: var(--light-card);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

body.dark .article-card {
    background: var(--dark-card);
}

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

.article-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: var(--gray-200);
}

body.dark .article-image {
    background: var(--gray-800);
}

.article-content {
    padding: 1.5rem;
}

.article-content h3 {
    margin-bottom: 0.5rem;
}

.article-meta {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-bottom: 1rem;
}

body.dark .article-meta {
    color: var(--gray-300);
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-red);
    font-weight: 600;
    margin-top: 1rem;
}

.read-more:hover {
    gap: 0.75rem;
}

/* ===== Article Images ===== */
.article-image-container {
    margin: 2rem 0;
    text-align: center;
}

.article-illustration {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    margin-bottom: 0.5rem;
}

.image-caption {
    font-size: 0.875rem;
    color: var(--gray-600);
    font-style: italic;
    margin-top: 0.5rem;
}

body.dark .image-caption {
    color: var(--gray-300);
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .article-image-container {
        margin: 1.5rem 0;
    }
    
    .article-illustration {
        border-radius: var(--border-radius-sm);
    }
}

/* ===== Responsive Footer ===== */
.footer {
    background: var(--primary-red);
    color: var(--white);
    padding: 2rem 1rem 1rem;
}

.footer.dark {
    background: var(--primary-red-dark);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    text-align: center;
}

@media (min-width: 480px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: repeat(4, 1fr);
        text-align: left;
    }
    
    .footer {
        padding: 3rem 2rem 1rem;
    }
}

.social-links {
    justify-content: center;
}

@media (min-width: 768px) {
    .social-links {
        justify-content: flex-start;
    }
}

/* ===== Horizontal Scroll Prevention ===== */
.container {
    max-width: 100%;
    overflow-x: hidden;
}

.footer-section h4 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

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

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

.footer-section ul a {
    color: rgba(255,255,255,0.8);
}

.footer-section ul a:hover {
    color: var(--white);
}

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

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--white);
    color: var(--primary-red);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    margin-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.2);
}

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

.fade-in {
    animation: fadeInUp 0.6s ease;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .flowchart {
        flex-direction: column;
        align-items: center;
    }
    
    .flow-arrow {
        transform: rotate(90deg);
    }
    
    .url-input-group {
        flex-direction: column;
    }
    
    .download-options {
        flex-direction: column;
    }
}

/* ===== Sections ===== */
.section {
    padding: 4rem 2rem;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title h2 {
    color: var(--primary-red);
}

/* ===== Info Cards ===== */
.info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.info-card {
    background: var(--light-card);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-red);
}

body.dark .info-card {
    background: var(--dark-card);
}

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

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

/* ===== Page Header ===== */
.page-header {
    background: linear-gradient(135deg, var(--primary-red) 0%, var(--primary-red-dark) 100%);
    color: var(--white);
    padding: 6rem 2rem 4rem;
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.25rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

/* ===== How It Works ===== */
.how-it-works {
    padding: 4rem 2rem;
}

.steps-flow {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 20px;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
}

.step {
    flex: 1;
    min-width: 250px;
    max-width: 300px;
    text-align: center;
    position: relative;
}

.step-number {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 30px;
    background: var(--primary-red);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
    z-index: 1;
}

.step-icon {
    width: 100px;
    height: 100px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px auto;
    transition: var(--transition);
    border: 2px solid var(--primary-red);
}

body.dark .step-icon {
    background: var(--dark-card);
}

.step-icon i {
    font-size: 2.5rem;
    color: var(--primary-red);
}

.step:hover .step-icon {
    background: var(--primary-red);
    transform: scale(1.05);
}

.step:hover .step-icon i {
    color: var(--white);
}

.step-arrow {
    display: flex;
    align-items: center;
    color: var(--primary-red);
    font-size: 1.5rem;
    margin-top: 50px;
}

/* ===== Features ===== */
.features {
    padding: 4rem 2rem;
    background: var(--light-bg);
}

body.dark .features {
    background: var(--dark-bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.feature-card {
    background: var(--light-card);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}

body.dark .feature-card {
    background: var(--dark-card);
    border-color: var(--gray-800);
}

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

.feature-icon {
    width: 70px;
    height: 70px;
    background: var(--primary-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.feature-icon i {
    font-size: 1.75rem;
    color: var(--white);
}

.feature-card h3 {
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--gray-600);
}

body.dark .feature-card p {
    color: var(--gray-300);
}

/* ===== Thumbnail Options ===== */
.thumbnail-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.option-card {
    background: var(--light-card);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    text-align: center;
    border: 1px solid var(--gray-200);
    transition: var(--transition);
}

body.dark .option-card {
    background: var(--dark-card);
    border-color: var(--gray-800);
}

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

.thumbnail-preview {
    position: relative;
    margin-bottom: 1rem;
}

.quality-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.875rem;
    font-weight: 700;
}

.quality-badge.hd {
    background: var(--primary-red);
    color: var(--white);
}

.quality-badge.sd {
    background: var(--gray-600);
    color: var(--white);
}

.download-btn {
    width: 100%;
    padding: 1rem;
    border: none;
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.download-btn.hd {
    background: var(--primary-red);
    color: var(--white);
}

.download-btn.sd {
    background: var(--gray-600);
    color: var(--white);
}

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

.file-info {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--gray-600);
}

body.dark .file-info {
    color: var(--gray-300);
}

/* ===== FAQ Section ===== */
.faq-section {
    padding: 4rem 2rem;
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--light-card);
    border-radius: var(--border-radius-sm);
    margin-bottom: 1rem;
    border: 1px solid var(--gray-200);
    overflow: hidden;
}

body.dark .faq-item {
    background: var(--dark-card);
    border-color: var(--gray-800);
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: none;
    border: none;
    font-size: 1.1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: var(--transition);
}

.faq-question:hover {
    background: var(--gray-100);
}

body.dark .faq-question:hover {
    background: var(--gray-800);
}

.faq-question i {
    transition: var(--transition);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

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

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    color: var(--gray-600);
}

body.dark .faq-answer p {
    color: var(--gray-300);
}

/* ===== Contact Form ===== */
.contact-content {
    padding: 4rem 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.contact-form {
    background: var(--light-card);
    padding: 2rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
}

body.dark .contact-form {
    background: var(--dark-card);
    border-color: var(--gray-800);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--gray-300);
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white);
    color: var(--black);
}

body.dark .form-group input,
body.dark .form-group textarea {
    background: var(--dark-card);
    border-color: var(--gray-600);
    color: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-red);
}

/* ===== Article Content Page ===== */
.article-content-page {
    padding: 4rem 2rem;
}

.article-full {
    max-width: 800px;
    margin: 0 auto;
    background: var(--light-card);
    padding: 3rem;
    border-radius: var(--border-radius);
    border: 1px solid var(--gray-200);
}

body.dark .article-full {
    background: var(--dark-card);
    border-color: var(--gray-800);
}

.article-full h1 {
    color: var(--primary-red);
    margin-bottom: 1rem;
}

.article-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    color: var(--gray-600);
}

body.dark .article-meta {
    color: var(--gray-300);
}

.article-full h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.article-full ul,
.article-full ol {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

.article-full li {
    margin-bottom: 0.5rem;
}

/* ===== About Page ===== */
.about-content {
    padding: 4rem 2rem;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

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

.about-text h2 {
    margin-bottom: 1rem;
    color: var(--primary-red);
}

.about-image {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10rem;
    color: var(--primary-red);
}

/* ===== Privacy/Terms Pages ===== */
.legal-content {
    padding: 4rem 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.legal-content h1 {
    color: var(--primary-red);
    margin-bottom: 2rem;
}

.legal-content h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.legal-content p {
    margin-bottom: 1rem;
}

/* ===== CTA Section ===== */
.cta-section {
    background: linear-gradient(135deg, var(--primary-red) 0%, var(--primary-red-dark) 100%);
    color: var(--white);
    padding: 4rem 2rem;
    text-align: center;
}

.cta-section h2 {
    margin-bottom: 1rem;
}

.cta-section p {
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* ===== View All Button ===== */
.view-all-articles,
.more-questions {
    text-align: center;
    margin-top: 3rem;
}

.secondary-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: var(--gray-200);
    color: var(--black);
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    transition: var(--transition);
}

body.dark .secondary-btn {
    background: var(--gray-800);
    color: var(--white);
}

.secondary-btn:hover {
    background: var(--gray-300);
    transform: translateY(-2px);
}

body.dark .secondary-btn:hover {
    background: var(--gray-600);
}

/* ===== Error Message ===== */
.error-message {
    padding: 1rem 1.5rem;
    background: rgba(255, 0, 0, 0.1);
    border: 1px solid var(--primary-red);
    border-radius: var(--border-radius-sm);
    color: var(--primary-red);
    margin-bottom: 1rem;
}

/* ===== Preview Section ===== */
.preview-section {
    margin-top: 2rem;
}

/* ===== Team Card ===== */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.team-card {
    background: var(--light-card);
    padding: 2rem;
    border-radius: var(--border-radius);
    text-align: center;
    border: 1px solid var(--gray-200);
}

body.dark .team-card {
    background: var(--dark-card);
    border-color: var(--gray-800);
}

.team-avatar {
    width: 100px;
    height: 100px;
    background: var(--primary-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 3rem;
    color: var(--white);
}

/* ===== Mobile Menu Button ===== */
.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    color: var(--white);
    background: none;
    border: none;
    cursor: pointer;
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
}

/* ===== Feature Badge ===== */
.feature-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: rgba(255,255,255,0.2);
    border-radius: var(--border-radius-sm);
    font-weight: 500;
}

.feature-badge i {
    color: var(--white);
}

.hero-features {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2rem;
}

/* ===== Footer Brand ===== */
.footer-brand {
    max-width: 300px;
}

.footer-brand .logo {
    margin-bottom: 1rem;
}

.footer-brand p {
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

/* ===== Footer Contact ===== */
.footer-contact p {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

/* ===== Section Subtitle ===== */
.section-subtitle {
    text-align: center;
    color: var(--gray-600);
    margin-bottom: 3rem;
    font-size: 1.1rem;
}

body.dark .section-subtitle {
    color: var(--gray-300);
}

/* ===== Footer Links ===== */
.footer-links ul li a {
    color: rgba(255,255,255,0.8);
    transition: var(--transition);
}

.footer-links ul li a:hover {
    color: var(--white);
    padding-left: 5px;
}

/* ===== Contact Form Styles ===== */
.contact-section {
    max-width: 700px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.contact-section h2 {
    text-align: center;
    color: var(--primary-red);
    margin-bottom: 0.5rem;
}

.contact-section > p {
    text-align: center;
    margin-bottom: 2rem;
    color: #666666;
}

body.dark .contact-section > p {
    color: #AAAAAA;
}

.contact-form {
    background: var(--light-card);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

body.dark .contact-form {
    background: var(--dark-card);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--black);
}

body.dark .form-group label {
    color: var(--white);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--gray-300);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

body.dark .form-group input,
body.dark .form-group textarea {
    background: #1E1E1E;
    border-color: var(--gray-800);
    color: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-red);
}

.btn-submit {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
}

/* Success Message */
.success-message {
    text-align: center;
    padding: 3rem 2rem;
    background: var(--light-card);
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

body.dark .success-message {
    background: var(--dark-card);
}

.success-message i {
    font-size: 4rem;
    color: #28a745;
    margin-bottom: 1rem;
}

.success-message h3 {
    color: #28a745;
    margin-bottom: 0.5rem;
}

/* Contact Info */
.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.contact-info .info-card {
    text-align: center;
    padding: 1.5rem;
}

.contact-info .info-card i {
    font-size: 2rem;
    color: var(--primary-red);
    margin-bottom: 0.5rem;
}

/* Email Display */
.email-display {
    font-size: 1.25rem;
    font-weight: 600;
}

.email-display a {
    color: var(--primary-red);
}

/* FAQ Contact Section */
.faq-contact {
    text-align: center;
    padding: 3rem 1rem;
    background: var(--gray-100);
    border-radius: 12px;
    margin-top: 2rem;
}

body.dark .faq-contact {
    background: var(--dark-card);
}

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

.faq-contact p {
    font-size: 1.1rem;
}

/* Legal Section */
.legal-section {
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--gray-100);
    border-radius: 12px;
}

body.dark .legal-section {
    background: var(--dark-card);
}

.legal-section h3 {
    color: var(--primary-red);
}

/* Responsive */
@media (max-width: 768px) {
    .contact-form {
        padding: 1.5rem;
    }
}

/* Form Note */
.form-note {
    text-align: center;
    font-size: 0.875rem;
    color: #666666;
    margin-top: 1rem;
    margin-bottom: 0;
}

body.dark .form-note {
    color: #AAAAAA;
}

/* Response Time */
.response-time {
    color: #666666;
    font-style: italic;
    margin-top: 1rem;
}

body.dark .response-time {
    color: #AAAAAA;
}

/* ===== Blog Section ===== */
.blog-section {
    padding: 4rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.blog-section h2 {
    text-align: center;
    color: #FF0000;
    margin-bottom: 0.5rem;
}

.blog-section > p {
    text-align: center;
    color: #666666;
    margin-bottom: 3rem;
}

body.dark .blog-section > p {
    color: #AAAAAA;
}

/* ===== Article Grid ===== */
.article-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

/* ===== Article Card ===== */
.article-card {
    background: #FFFFFF;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    display: block;
    text-decoration: none;
    color: inherit;
}

body.dark .article-card {
    background: #2D2D2D;
}

.article-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.2);
}

.article-thumbnail {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.article-content {
    padding: 1.5rem;
}

.article-content h3 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: #111111;
    line-height: 1.4;
}

body.dark .article-content h3 {
    color: #FFFFFF;
}

.article-description {
    font-size: 0.9rem;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

body.dark .article-description {
    color: #AAAAAA;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #FF0000;
    font-weight: 600;
    font-size: 0.9rem;
    transition: gap 0.3s ease;
}

.article-card:hover .read-more {
    gap: 0.75rem;
}

/* ===== Article Detail Page ===== */
.article-detail {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

.article-hero {
    margin-bottom: 2rem;
}

.article-hero img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.article-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #E0E0E0;
}

body.dark .article-header {
    border-color: #444444;
}

.article-header h1 {
    font-size: 2rem;
    color: #111111;
    margin-bottom: 0.5rem;
}

body.dark .article-header h1 {
    color: #FFFFFF;
}

.article-meta {
    font-size: 0.875rem;
    color: #666666;
}

body.dark .article-meta {
    color: #AAAAAA;
}

.article-body {
    line-height: 1.8;
    font-size: 1.1rem;
}

.article-body h2 {
    color: #FF0000;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.article-body p {
    margin-bottom: 1.5rem;
}

.article-body img {
    width: 100%;
    border-radius: 12px;
    margin: 2rem 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.article-image-container {
    margin: 2rem 0;
    text-align: center;
}

.article-image-container img {
    max-width: 100%;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.image-caption {
    font-size: 0.875rem;
    color: #666666;
    font-style: italic;
    margin-top: 0.5rem;
}

body.dark .image-caption {
    color: #AAAAAA;
}

/* ===== Enhanced Contact Form ===== */
.contact-section {
    max-width: 700px;
    margin: 0 auto;
    padding: 3rem 1rem;
}

.contact-section h2 {
    text-align: center;
    color: #FF0000;
    margin-bottom: 0.5rem;
}

.contact-section > p {
    text-align: center;
    color: #666666;
    margin-bottom: 2rem;
}

body.dark .contact-section > p {
    color: #AAAAAA;
}

.contact-form {
    background: #FFFFFF;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

body.dark .contact-form {
    background: #2D2D2D;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #111111;
}

body.dark .form-group label {
    color: #FFFFFF;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid #E0E0E0;
    border-radius: 12px;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
    background: #FFFFFF;
    color: #111111;
}

body.dark .form-group input,
body.dark .form-group textarea {
    background: #1E1E1E;
    border-color: #444444;
    color: #FFFFFF;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #FF0000;
    box-shadow: 0 0 0 3px rgba(255,0,0,0.1);
}

.btn-submit {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
    border-radius: 12px;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .article-grid {
        grid-template-columns: 1fr;
    }
    
    .article-hero img {
        height: 250px;
    }
    
    .article-header h1 {
        font-size: 1.5rem;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
}

/* ===== Print Styles ===== */
@media print {
    .header,
    .footer,
    .btn,
    .theme-toggle,
    .mobile-menu-btn,
    .hero-buttons,
    .download-btn,
    .btn-submit {
        display: none !important;
    }
    
    body {
        background: white !important;
        color: black !important;
    }
    
    .card,
    .article-card,
    .feature-card,
    .info-card {
        box-shadow: none !important;
        border: 1px solid #ccc !important;
        break-inside: avoid;
    }
    
    a {
        text-decoration: underline;
    }
    
    .article-hero img,
    .article-image-container img {
        max-width: 50% !important;
    }
    
    .section {
        page-break-inside: avoid;
    }
    
    .article-detail {
        page-break-before: always;
    }
}