/* Fake Tweet & Chat Generator - Modern Slick Design */

/* ===============================================
   MODERN TOOL HEADER DESIGN
   =============================================== */
.tool-header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 3rem 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--info-color) 100%);
    border-radius: var(--radius-xl);
    color: white;
    position: relative;
    overflow: hidden;
}

.tool-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    pointer-events: none;
}

.tool-header h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    position: relative;
    z-index: 1;
}

.tool-header p {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* ===============================================
   MODERN SECTION CONTAINERS
   =============================================== */
.platform-section,
.creation-section,
.templates-section {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.platform-section::before,
.creation-section::before,
.templates-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--info-color), var(--success-color));
}

.platform-section:hover,
.creation-section:hover,
.templates-section:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--border-hover);
}

.generator-main {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Section Headers */
.platform-section h2,
.creation-section h3,
.templates-section h2 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.platform-section h2 i,
.creation-section h3 i,
.templates-section h2 i {
    color: var(--primary-color);
    font-size: 1.5rem;
}

/* ===============================================
   MODERN BUTTON SYSTEM
   =============================================== */
.btn {
    padding: 0.875rem 1.75rem;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s;
}

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

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

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background: linear-gradient(135deg, var(--primary-hover), var(--primary-color));
}

.btn-secondary {
    background: linear-gradient(135deg, var(--secondary-color), #475569);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-secondary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color), #059669);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-success:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-outline:hover:not(:disabled) {
    background: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* ===============================================
   PLATFORM SELECTION
   =============================================== */
.platform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.platform-btn {
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem 1rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.platform-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    opacity: 0;
    transition: var(--transition);
}

.platform-btn i {
    font-size: 2rem;
    color: var(--primary-color);
    position: relative;
    z-index: 1;
    transition: var(--transition);
}

.platform-btn span {
    font-weight: 600;
    color: var(--text-primary);
    position: relative;
    z-index: 1;
    transition: var(--transition);
}

.platform-btn:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.platform-btn:hover::before {
    opacity: 0.1;
}

.platform-btn.active {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

.platform-btn.active::before {
    opacity: 0.15;
}

.platform-btn.active i,
.platform-btn.active span {
    color: var(--primary-color);
}

/* ===============================================
   CREATION SECTION
   =============================================== */
.creation-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.input-panel,
.preview-panel {
    background: var(--bg-secondary);
    padding: 2rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.input-panel h3,
.preview-panel h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Form Styles */
.platform-form {
    display: none;
}

.platform-form.active {
    display: block;
}

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

.form-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.form-group label i {
    color: var(--primary-color);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    background: var(--bg-card);
    color: var(--text-primary);
    transition: var(--transition);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
}

/* Checkbox Styles */
.checkbox-label {
    display: flex !important;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    font-weight: 500 !important;
}

.checkbox-label input[type="checkbox"] {
    display: none;
}

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

.checkmark::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

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

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    transform: translate(-50%, -50%) scale(1);
}

/* File Input Styling */
.file-input-container {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.file-input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    overflow: hidden;
}

.file-input-button {
    position: relative;
    cursor: pointer;
    background: linear-gradient(135deg, var(--primary-color), #1d4ed8);
    border: none;
    border-radius: var(--radius-md);
    padding: 1rem 1.5rem;
    text-align: center;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 60px;
    color: white;
    font-weight: 600;
    font-size: 0.95rem;
    overflow: hidden;
}

.file-input-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.1));
    opacity: 0;
    transition: var(--transition);
}

.file-input-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.3);
}

.file-input-button:hover::before {
    opacity: 1;
}

.file-input-button:active {
    transform: translateY(0);
}

.file-input-button i {
    font-size: 1.1rem;
}

.file-input-button.has-file {
    background: linear-gradient(135deg, #10b981, #059669);
}

.file-input-button.has-file:hover {
    box-shadow: 0 8px 25px rgba(16, 185, 129, 0.3);
}

.file-remove-button {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.file-remove-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(239, 68, 68, 0.3);
}

.file-remove-button:active {
    transform: translateY(0);
}

.file-preview {
    margin-top: 0.75rem;
    text-align: center;
    display: none;
}

.file-preview img {
    max-width: 100%;
    max-height: 120px;
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    object-fit: cover;
}

.file-preview .preview-name {
    margin-top: 0.5rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
    padding: 0.25rem 0.5rem;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    display: inline-block;
}

/* Checkbox Group */
.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.checkbox-group .checkbox-label {
    margin-bottom: 0;
}

/* Chat Messages */
.chat-messages {
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: 1rem;
}

.message-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-bottom: 1rem;
}

.message-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.message-type {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    color: var(--text-primary);
}

.remove-message {
    background: var(--error-color);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    padding: 0.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.remove-message:hover {
    transform: scale(1.1);
}

.message-content {
    width: 100%;
    margin-bottom: 0.75rem;
}

.message-time {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 0.9rem;
}

/* Form Actions */
.form-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
}

/* Preview Panel */
.preview-container {
    min-height: 400px;
    background: var(--bg-card);
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.preview-placeholder {
    text-align: center;
    color: var(--text-muted);
}

.preview-placeholder i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.preview-placeholder h4 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
}

/* ===============================================
   PLATFORM PREVIEW STYLES
   =============================================== */
/* Twitter Preview (existing styles maintained) */
.twitter-preview {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    max-width: 600px;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.twitter-preview .tweet-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.twitter-preview .profile-pic {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(45deg, #1da1f2, #0d8bd9);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 18px;
}

.twitter-preview .user-info h4 {
    margin: 0;
    font-size: 16px;
    font-weight: 700;
    color: #14171a;
    display: flex;
    align-items: center;
    gap: 4px;
}

.twitter-preview .verified-badge {
    color: #1da1f2;
    font-size: 14px;
}

.twitter-preview .username {
    color: #657786;
    font-size: 14px;
    margin: 0;
}

.twitter-preview .tweet-content {
    font-size: 16px;
    line-height: 1.5;
    color: #14171a;
    margin-bottom: 16px;
}

.twitter-preview .tweet-engagement {
    display: flex;
    justify-content: space-between;
    color: #657786;
    font-size: 14px;
    padding-top: 12px;
    border-top: 1px solid #e1e8ed;
}

.twitter-preview .engagement-item {
    display: flex;
    align-items: center;
    gap: 8px;
}



/* Instagram Preview */
.instagram-preview {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
    max-width: 400px;
    margin: 0 auto;
    color: #262626;
    transition: var(--transition);
}

.instagram-preview.dark-mode {
    background: #000;
    color: white;
}

.instagram-preview .post-header {
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid #efefef;
}

.instagram-preview.dark-mode .post-header {
    border-bottom-color: #262626;
}

.instagram-preview .profile-pic {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(45deg, #405de6, #5851db, #833ab4, #c13584, #e1306c, #fd1d1d);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 14px;
    overflow: hidden;
}

.instagram-preview .profile-pic img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.instagram-preview .user-info {
    flex-grow: 1;
}

.instagram-preview .username {
    font-weight: 600;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 4px;
    margin: 0;
}

.instagram-preview .verified-badge {
    color: #1da1f2;
    font-size: 12px;
}

.instagram-preview .location {
    font-size: 11px;
    color: #8e8e8e;
    margin: 2px 0 0 0;
}

.instagram-preview.dark-mode .location {
    color: #a8a8a8;
}

.instagram-preview .post-image {
    width: 100%;
    height: 300px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    overflow: hidden;
}

.instagram-preview .post-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000;
}

.instagram-preview .post-actions {
    padding: 8px 16px;
    display: flex;
    gap: 12px;
    align-items: center;
    border-bottom: 1px solid #efefef;
}

.instagram-preview.dark-mode .post-actions {
    border-bottom-color: #262626;
}

.instagram-preview .action-btn {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #262626;
}

.instagram-preview.dark-mode .action-btn {
    color: white;
}

.instagram-preview .action-btn.liked {
    color: #ed4956;
}

.instagram-preview .likes-count {
    padding: 0 16px 8px;
    font-weight: 600;
    font-size: 14px;
}

.instagram-preview .caption {
    padding: 0 16px 12px;
    font-size: 14px;
    line-height: 1.4;
}

.instagram-preview .caption .username {
    font-weight: 600;
    margin-right: 8px;
}



/* Discord Preview */
.discord-preview {
    background: #36393f;
    color: #dcddde;
    border-radius: 8px;
    padding: 16px;
    max-width: 500px;
    margin: 0 auto;
    font-family: 'Whitney', 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

.discord-preview .message {
    display: flex;
    gap: 16px;
    padding: 8px 0;
}

.discord-preview .avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #7289da;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 16px;
    flex-shrink: 0;
    overflow: hidden;
}

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

.discord-preview .message-content {
    flex: 1;
}

.discord-preview .message-header {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 4px;
}

.discord-preview .username {
    font-weight: 600;
    font-size: 16px;
}

.discord-preview .username.red { color: #f04747; }
.discord-preview .username.blue { color: #7289da; }
.discord-preview .username.green { color: #43b581; }
.discord-preview .username.purple { color: #9c84ef; }
.discord-preview .username.orange { color: #faa61a; }

.discord-preview .timestamp {
    font-size: 12px;
    color: #72767d;
    font-weight: 500;
}

.discord-preview .message-text {
    font-size: 16px;
    line-height: 1.375;
    color: #dcddde;
}



/* ===============================================
   TEMPLATES SECTION
   =============================================== */
.templates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.template-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.template-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    opacity: 0;
    transition: var(--transition);
}

.template-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.template-card:hover::before {
    opacity: 0.05;
}

.template-preview {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem auto;
    position: relative;
    z-index: 1;
}

.template-preview i {
    font-size: 1.5rem;
    color: white;
}

.template-card h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
}

.template-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    position: relative;
    z-index: 1;
}

/* ===============================================
   SEO CONTENT STYLES
   =============================================== */
.seo-content {
    margin-top: 4rem;
}

.seo-content section {
    margin-bottom: 3rem;
    padding: 3rem 0;
}

.seo-content section:nth-child(even) {
    background: var(--bg-secondary);
}

.seo-content h2 {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 3rem;
    text-align: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.seo-content h2 i {
    color: var(--primary-color);
    font-size: 2rem;
}

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

.step-card {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.step-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    opacity: 0;
    transition: var(--transition);
}

.step-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.step-card:hover::before {
    opacity: 0.05;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem auto;
    position: relative;
    z-index: 1;
}

.step-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.step-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

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

.benefit-card {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    opacity: 0;
    transition: var(--transition);
}

.benefit-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem auto;
    color: white;
    font-size: 1.5rem;
    position: relative;
    z-index: 1;
}

.benefit-card:hover .benefit-icon {
    transform: scale(1.1);
}

.benefit-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.benefit-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* Features Container */
.features-container {
    margin-top: 2rem;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    padding: 2rem;
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--border-hover);
}

.feature-item i {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.feature-item h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

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

/* Use Cases Grid */
.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.use-case-card {
    background: var(--bg-card);
    padding: 2.5rem;
    border-radius: var(--radius-xl);
    border: 1px solid var(--border-color);
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.use-case-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    opacity: 0;
    transition: var(--transition);
}

.use-case-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.use-case-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem auto;
    color: white;
    font-size: 1.5rem;
    position: relative;
    z-index: 1;
}

.use-case-card:hover .use-case-icon {
    transform: scale(1.1);
}

.use-case-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.use-case-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* FAQ Container */
.faq-container {
    margin-top: 2rem;
}

.faq-item {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    margin-bottom: 1rem;
    overflow: hidden;
    transition: var(--transition);
}

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

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    background: var(--bg-card);
    cursor: pointer;
    transition: var(--transition);
}

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

.faq-question h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.faq-question i {
    color: var(--text-secondary);
    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: 200px;
}

.faq-answer p {
    padding: 1.5rem 2rem;
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.6;
    background: var(--bg-primary);
}

/* Notice Section */
.notice-section {
    padding: 2rem 0;
}

.notice-card {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    border: 1px solid #f59e0b;
    border-radius: var(--radius-xl);
    padding: 2rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.notice-icon {
    background: #f59e0b;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.notice-content h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: #92400e;
    margin-bottom: 0.5rem;
}

.notice-content p {
    color: #92400e;
    line-height: 1.6;
}

/* ===============================================
   RESPONSIVE DESIGN
   =============================================== */
@media (max-width: 1024px) {
    .creation-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .platform-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }
    
    .steps-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .tool-header {
        padding: 2rem 0;
    }
    
    .tool-header h1 {
        font-size: 2.25rem;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .platform-section,
    .creation-section,
    .templates-section {
        padding: 1.5rem;
    }
    
    .seo-content h2 {
        font-size: 1.75rem;
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .btn {
        justify-content: center;
    }
    
    .platform-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .templates-grid {
        grid-template-columns: 1fr;
    }
    
    .steps-grid,
    .benefits-grid,
    .use-cases-grid {
        grid-template-columns: 1fr;
    }
    
    .features-list {
        gap: 1.5rem;
    }
    
    .feature-item {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
}

@media (max-width: 480px) {
    .tool-header {
        padding: 1.5rem 0;
    }
    
    .tool-header h1 {
        font-size: 1.75rem;
    }
    
    .platform-section,
    .creation-section,
    .templates-section {
        padding: 1rem;
    }
    
    .seo-content h2 {
        font-size: 1.5rem;
    }
    
    .step-card,
    .template-card {
        padding: 1.5rem;
    }
    
    .platform-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}