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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.5;
    color: #333;
    background-color: #fff;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header Styles */
.header {
    background-color: #fff;
    border-bottom: 1px solid #eaeaea;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 20px;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 15px;
    text-decoration: none;
}

.logo {
    font-size: 2.2rem;
    font-weight: 300;
    letter-spacing: -0.5px;
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo .brand-name {
    color: #222;
    font-weight: 600;
    letter-spacing: -0.02em;
    white-space: nowrap;
}

.nav a {
    text-decoration: none;
    color: #666;
    margin-left: 25px;
    font-size: 0.95rem;
    transition: color 0.2s;
}

.nav a:hover {
    color: #63bc2c;
}

/* Hero Section */
.hero {
    padding: 50px 0 80px;
    text-align: center;
}

.hero h1 {
    font-size: 2.3rem;
    font-weight: 400;
    color: #444;
    margin-bottom: 40px;
}

/* Download Box */
.download-box {
    max-width: 600px;
    margin: 0 auto 30px;
}

.input-wrapper {
    display: flex;
    gap: 0;
    margin-bottom: 8px;
}

.input-wrapper input {
    flex: 1;
    padding: 14px 18px;
    font-size: 1rem;
    border: 3px solid #63bc2c;
    border-right: none;
    border-radius: 4px 0 0 4px;
    outline: none;
}

.input-wrapper button {
    padding: 14px 35px;
    font-size: 1rem;
    font-weight: 500;
    background: linear-gradient(180deg, #63bc2c 0%, #57a526 100%);
    color: #fff;
    border: none;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    white-space: nowrap;
}

.input-wrapper button:hover {
    background: linear-gradient(180deg, #57a526 0%, #4a8d20 100%);
}

.input-wrapper button:disabled {
    opacity: 0.8;
    cursor: wait;
}

.terms {
    font-size: 0.85rem;
    color: #888;
}

.terms a {
    color: #4a90e2;
    text-decoration: none;
}

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

/* Tutorial Link */
.tutorial-link {
    margin-bottom: 40px;
}

.tutorial-link a {
    font-size: 0.9rem;
    color: #4a90e2;
    text-decoration: none;
}

.tutorial-link a:hover {
    text-decoration: underline;
}

.tutorial-link span {
    color: #888;
}

/* Norton Badge */
.norton-badge {
    margin-bottom: 50px;
    font-size: 0.85rem;
    color: #666;
}

.norton-badge .checkmark {
    color: #63bc2c;
    font-weight: bold;
}

.norton-badge .norton {
    font-weight: 600;
    color: #333;
}

.norton-badge .safe {
    color: #888;
}

/* Platform Buttons */
.platform-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

.platform-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 22px;
    background-color: #eaf7e2;
    border: 1px solid #d4e8c6;
    border-radius: 8px;
    cursor: pointer;
    font-size: 0.95rem;
    color: #444;
    transition: all 0.2s;
}

.platform-btn:hover {
    background-color: #d4e8c6;
}

.platform-btn .icon {
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
}

/* Content Section */
.content-section {
    background-color: #f8f9fa;
    padding: 40px 0;
}

.recommended-badge {
    margin-bottom: 20px;
}

.badge {
    background-color: #e0e0e0;
    color: #555;
    padding: 5px 12px;
    border-radius: 4px;
    font-size: 0.85rem;
}

.method-box {
    background-color: #fff;
    padding: 25px;
    border-radius: 8px;
    margin-bottom: 30px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.method-header {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.method-number {
    background-color: #888;
    color: white;
    padding: 3px 10px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 0.9rem;
}

.method-title {
    flex: 1;
    color: #444;
    line-height: 1.5;
}

.install-btn-wrapper {
    text-align: center;
}

.install-btn {
    background: linear-gradient(180deg, #63bc2c 0%, #57a526 100%);
    color: white;
    border: none;
    padding: 10px 30px;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    font-weight: bold;
}

.content-text {
    color: #555;
    margin-bottom: 20px;
    line-height: 1.7;
}

.how-to-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    margin-top: 40px;
}

.screenshot-box {
    position: relative;
}

.screenshot-box img {
    width: 100%;
    border-radius: 8px;
}

.download-overlay {
    position: absolute;
    bottom: 20px;
    left: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.overlay-download-btn {
    background: linear-gradient(180deg, #63bc2c 0%, #57a526 100%);
    color: white;
    border: none;
    padding: 8px 20px;
    border-radius: 4px;
    font-weight: bold;
}

.quality-badge {
    background-color: rgba(255,255,255,0.9);
    padding: 5px 12px;
    border-radius: 4px;
    font-weight: bold;
    color: #444;
}

.how-to-right h2 {
    color: #444;
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.how-to-text {
    color: #555;
    margin-bottom: 20px;
    line-height: 1.6;
}

.how-to-steps {
    padding-left: 20px;
    color: #555;
    line-height: 1.8;
}

.how-to-steps li {
    margin-bottom: 15px;
}

/* Method Sections */
.method-section {
    background-color: #fff;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.method-title-bar {
    background-color: #f0f0f0;
    padding: 15px 25px;
    border-radius: 8px 8px 0 0;
    display: flex;
    align-items: center;
    gap: 15px;
}

.method-label {
    background-color: #888;
    color: white;
    padding: 4px 10px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 0.9rem;
}

.method-subtitle {
    color: #444;
    font-weight: 500;
}

.method-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    padding: 30px;
}

.url-screenshot {
    background-color: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 15px;
}

.url-bar {
    background-color: #f5f5f5;
    padding: 10px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    font-family: monospace;
    font-size: 0.9rem;
}

.highlighted {
    background-color: #b8e099;
    padding: 2px 6px;
    border-radius: 3px;
    font-weight: bold;
}

.hand-emoji {
    font-size: 1.8rem;
}

.preview-img img,
.placeholder-img {
    width: 100%;
    border-radius: 4px;
}

.placeholder-img {
    display: block;
}

.method-right h3 {
    color: #444;
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.method-right p {
    color: #555;
    line-height: 1.7;
    margin-bottom: 15px;
}

.example-box {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: 4px;
    margin-bottom: 15px;
}

.url-example {
    font-family: monospace;
    color: #4a90e2;
}

.url-example.modified {
    color: #63bc2c;
    font-weight: 500;
}

.social-link {
    color: #4a90e2;
    font-weight: 500;
}

/* Method 4 Screenshot */
.screenshot-box-4 {
    background-color: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 15px;
}

.url-input-box {
    display: flex;
    gap: 0;
    margin-bottom: 15px;
}

.url-input-box input {
    flex: 1;
    padding: 10px 15px;
    border: 2px solid #63bc2c;
    border-right: none;
    border-radius: 4px 0 0 4px;
    font-size: 0.9rem;
}

.go-btn {
    background: linear-gradient(180deg, #63bc2c 0%, #57a526 100%);
    color: white;
    border: none;
    padding: 10px 20px;
    font-weight: bold;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
}

.downloader-preview {
    background-color: #666;
    border-radius: 4px;
    padding: 15px;
}

.downloader-preview h4 {
    color: white;
    margin-bottom: 10px;
    font-size: 0.95rem;
}

.video-preview-small {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.video-preview-small img {
    width: 120px;
    border-radius: 4px;
}

.video-info {
    display: flex;
    flex-direction: column;
    color: white;
    font-size: 0.85rem;
}

.download-btn-box {
    display: flex;
    gap: 8px;
    align-items: center;
}

.green-download-btn {
    background: linear-gradient(180deg, #63bc2c 0%, #57a526 100%);
    color: white;
    border: none;
    padding: 8px 20px;
    border-radius: 4px;
    font-weight: bold;
    cursor: pointer;
}

.quality-select {
    padding: 8px 12px;
    border-radius: 4px;
    border: 1px solid #ccc;
}

.hand-emoji-4 {
    font-size: 2rem;
}

.app-link {
    color: #4a90e2;
    text-decoration: none;
}

.app-link:hover {
    text-decoration: underline;
}

/* Platform Badges */
.platform-badges-section {
    margin: 30px 0;
}

.platform-badges {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.platform-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: #eaf7e2;
    border: 1px solid #d4e8c6;
    border-radius: 8px;
    padding: 10px 25px;
    text-decoration: none;
    color: #444;
}

.platform-badge:hover {
    background-color: #d4e8c6;
}

.badge-text {
    font-weight: 500;
}

/* All Sites Section */
.all-sites-section {
    margin-top: 40px;
}

.all-sites-title {
    text-align: center;
    color: #444;
    margin-bottom: 25px;
    font-size: 1.3rem;
}

.all-sites-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.site-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: white;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 10px 15px;
    text-decoration: none;
    color: #444;
}

.site-badge:hover {
    border-color: #63bc2c;
}

.site-name {
    font-size: 0.95rem;
}

/* FAQ Accordion Section */
.faq-section {
    margin-top: 50px;
}

.faq-title {
    text-align: center;
    color: #444;
    margin-bottom: 30px;
    font-size: 1.8rem;
}

.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item-accordion {
    background-color: #f8f9fa;
    border-radius: 4px;
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border: none;
    background-color: transparent;
    cursor: pointer;
    font-size: 1rem;
    color: #444;
    font-weight: 600;
    text-align: right;
}

.faq-arrow {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
    color: #666;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding: 0 20px;
}

.faq-answer p {
    margin: 15px 0;
    color: #555;
    line-height: 1.6;
}

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

.faq-item-accordion.active .faq-arrow {
    transform: rotate(180deg);
}

/* Responsive */
@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: 15px;
        padding: 20px;
    }
    
    .nav a {
        margin: 0 10px;
    }
    
    .input-wrapper {
        flex-direction: column;
        gap: 10px;
    }
    
    .input-wrapper input {
        border-right: 3px solid #63bc2c;
        border-radius: 4px;
    }
    
    .input-wrapper button {
        border-radius: 4px;
    }
    
    .platform-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .platform-btn {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .how-to-section {
        grid-template-columns: 1fr;
    }
    
    .method-content {
        grid-template-columns: 1fr;
    }
    
    .platform-badges {
        flex-direction: column;
        align-items: center;
    }
}

.footer {
    background-color: #f8f9fa;
    padding: 40px 0;
    margin-top: 40px;
}

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

.footer-sections {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: space-between;
}

.footer-section {
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-width: 150px;
}

.footer-logo a {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.footer-logo {
    font-size: 36px;
    font-weight: 500;
    color: #212529;
}

.footer-logo .brand-name {
    color: #212529;
    font-weight: 600;
    letter-spacing: -0.02em;
    white-space: nowrap;
}

.copyright {
    color: #6c757d;
    font-size: 14px;
}

.footer-link {
    color: #495057;
    text-decoration: none;
    font-size: 14px;
}

.footer-link:hover {
    color: #63bc2c;
}

.language-selector {
    margin-bottom: 12px;
}

.language-select {
    padding: 8px 12px;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    background-color: white;
    font-size: 14px;
    color: #495057;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.feature-box {
    background-color: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    border: 1px solid #e9ecef;
}

.feature-box h3 {
    color: #212529;
    margin-bottom: 12px;
    font-size: 20px;
}

.feature-box p {
    color: #495057;
    line-height: 1.6;
    font-size: 16px;
}

.result-page {
    min-height: 70vh;
}

.result-hero {
    padding-top: 60px;
}

.result-subtitle {
    max-width: 720px;
    margin: 0 auto 24px;
    color: #666;
    font-size: 1rem;
}

.result-status-card,
.result-meta-card,
.result-message-box {
    max-width: 860px;
    margin: 0 auto 24px;
    background-color: #fff;
    border: 1px solid #e9ecef;
    border-radius: 12px;
    padding: 24px;
    text-align: left;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.05);
}

.result-status-pill {
    display: inline-block;
    padding: 8px 14px;
    border-radius: 999px;
    background-color: #eaf7e2;
    color: #3e7f1d;
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: capitalize;
    margin-bottom: 14px;
}

.result-note {
    color: #555;
    margin: 0;
}

.result-meta-card {
    display: flex;
    gap: 24px;
    align-items: flex-start;
}

.result-thumbnail-wrap {
    width: 220px;
    flex-shrink: 0;
}

.result-thumbnail-wrap img {
    width: 100%;
    border-radius: 10px;
    display: block;
}

.result-meta {
    flex: 1;
}

.result-meta-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 18px;
}

.result-meta-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #777;
}

.result-meta-row a,
.result-meta-row span:last-child {
    color: #333;
    word-break: break-word;
}

.result-actions {
    max-width: 860px;
    margin: 0 auto 24px;
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.result-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 18px;
    border-radius: 8px;
    background: linear-gradient(180deg, #63bc2c 0%, #57a526 100%);
    color: #fff;
    text-decoration: none;
    font-weight: 600;
}

.result-message-box h2 {
    margin-bottom: 12px;
    color: #333;
}

.result-message-box p {
    color: #555;
    margin: 0;
}

.logo a {
    text-decoration: none;
}

.footer-logo a {
    text-decoration: none;
}

@media (max-width: 768px) {
    .footer-sections {
        flex-direction: column;
        gap: 30px;
    }

    .result-meta-card {
        flex-direction: column;
    }

    .result-thumbnail-wrap {
        width: 100%;
    }
}