/* Help Article Responsive CSS */

/* Prevent horizontal overflow */
html, body {
    overflow-x: hidden;
    max-width: 100vw;
}

.container {
    max-width: 100%;
    overflow-x: hidden;
}

/* Article Hero */
.article-hero {
    padding: 150px 0 60px;
    background: linear-gradient(135deg, var(--dark-light) 0%, var(--dark) 100%);
}
.article-hero .container {
    max-width: 800px;
}

/* Breadcrumb */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    font-size: 14px;
    flex-wrap: wrap;
}
.breadcrumb a {
    color: var(--gray-400);
    text-decoration: none;
}
.breadcrumb a:hover {
    color: var(--primary);
}
.breadcrumb span {
    color: var(--gray-500);
}

/* Article Header */
.article-hero h1 {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    margin-bottom: 15px;
    line-height: 1.3;
}
.article-meta {
    display: flex;
    align-items: center;
    gap: 20px;
    color: var(--gray-400);
    font-size: 14px;
    flex-wrap: wrap;
}
.article-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Article Content */
.article-content {
    padding: 60px 0 80px;
    background: var(--dark);
}
.article-container {
    max-width: 800px;
    margin: 0 auto;
}
.article-body {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 40px;
    overflow-x: hidden;
    word-wrap: break-word;
}

/* Typography */
.article-body h2 {
    font-size: 22px;
    font-weight: 700;
    color: var(--white);
    margin: 35px 0 15px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.article-body h2:first-child {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}
.article-body h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
    margin: 25px 0 10px;
}
.article-body p {
    color: var(--gray-300);
    line-height: 1.8;
    margin-bottom: 15px;
}
.article-body ul, .article-body ol {
    color: var(--gray-300);
    padding-left: 25px;
    margin-bottom: 20px;
}
.article-body li {
    margin-bottom: 10px;
    line-height: 1.7;
}
.article-body a {
    color: var(--secondary);
    text-decoration: none;
}
.article-body a:hover {
    text-decoration: underline;
}

/* Code */
.article-body code {
    background: rgba(0, 0, 0, 0.3);
    padding: 2px 8px;
    border-radius: 4px;
    font-family: 'Monaco', 'Consolas', monospace;
    font-size: 13px;
    color: #f472b6;
    word-break: break-word;
}
.article-body pre {
    background: rgba(0, 0, 0, 0.4);
    padding: 20px;
    border-radius: 12px;
    overflow-x: auto;
    margin: 20px 0;
    max-width: 100%;
    -webkit-overflow-scrolling: touch;
}
.article-body pre code {
    background: none;
    padding: 0;
    color: #a5f3fc;
    font-size: 12px;
    white-space: pre-wrap;
    word-break: break-word;
}

/* Info Boxes */
.info-box {
    padding: 20px;
    border-radius: 12px;
    margin: 20px 0;
    display: flex;
    gap: 15px;
}
.info-box.tip {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
}
.info-box.tip i { color: #10b981; }
.info-box.warning {
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.3);
}
.info-box.warning i { color: #f59e0b; }
.info-box.note {
    background: rgba(99, 102, 241, 0.15);
    border: 1px solid rgba(99, 102, 241, 0.3);
}
.info-box.note i { color: #6366f1; }
.info-box.danger {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
}
.info-box.danger i { color: #ef4444; }
.info-box i {
    font-size: 20px;
    flex-shrink: 0;
}
.info-box-content {
    color: var(--gray-300);
    min-width: 0;
    word-wrap: break-word;
}
.info-box-content strong {
    color: var(--white);
}

/* Steps */
.step {
    display: flex;
    gap: 20px;
    margin: 25px 0;
}
.step-number {
    width: 35px;
    height: 35px;
    min-width: 35px;
    background: linear-gradient(135deg, var(--primary) 0%, #ff7a47 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}
.step-content {
    min-width: 0;
}
.step-content h4 {
    font-size: 17px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 8px;
}
.step-content p {
    margin-bottom: 0;
}

/* Tables */
.settings-table, .refund-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.settings-table th, .settings-table td,
.refund-table th, .refund-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    white-space: nowrap;
}
.settings-table th, .refund-table th {
    color: var(--white);
    background: rgba(255, 255, 255, 0.05);
    font-weight: 600;
}
.settings-table td, .refund-table td {
    color: var(--gray-300);
}

/* Error/Issue/Cause/Fix Boxes */
.error-box, .issue-box {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 12px;
    padding: 20px;
    margin: 20px 0;
}
.error-box h4, .issue-box h4 {
    color: #ef4444;
    font-size: 16px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}
.error-box p, .issue-box p {
    margin-bottom: 10px;
}
.error-box .solution, .issue-box .solutions {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 8px;
    padding: 15px;
    margin-top: 10px;
}
.error-box .solution strong, .issue-box .solutions strong {
    color: #10b981;
}
.cause-box {
    background: rgba(239, 68, 68, 0.1);
    border-left: 4px solid #ef4444;
    padding: 15px 20px;
    margin: 15px 0;
    border-radius: 0 8px 8px 0;
}
.cause-box h4 { color: #ef4444; margin-bottom: 8px; }
.cause-box p { margin: 0; }
.fix-box {
    background: rgba(16, 185, 129, 0.1);
    border-left: 4px solid #10b981;
    padding: 15px 20px;
    margin: 15px 0;
    border-radius: 0 8px 8px 0;
}
.fix-box h4 { color: #10b981; margin-bottom: 8px; }
.fix-box p { margin: 0; }

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
}
.status-paid { background: rgba(16, 185, 129, 0.2); color: #10b981; }
.status-unpaid { background: rgba(239, 68, 68, 0.2); color: #ef4444; }
.status-pending { background: rgba(245, 158, 11, 0.2); color: #f59e0b; }
.refund-eligible { color: #10b981; }
.refund-not-eligible { color: #ef4444; }

/* Payment Icons */
.payment-icons {
    display: flex;
    gap: 15px;
    margin: 20px 0;
    flex-wrap: wrap;
}
.payment-icon {
    width: 60px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.payment-icon i {
    font-size: 24px;
    color: var(--gray-300);
}

/* Timeline */
.timeline {
    margin: 30px 0;
}
.timeline-item {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    border-left: 2px solid rgba(99, 102, 241, 0.3);
    margin-left: 10px;
    padding-left: 30px;
    position: relative;
}
.timeline-item::before {
    content: '';
    position: absolute;
    left: -7px;
    top: 25px;
    width: 12px;
    height: 12px;
    background: #6366f1;
    border-radius: 50%;
}
.timeline-time {
    min-width: 80px;
    color: #6366f1;
    font-weight: 600;
}
.timeline-content {
    color: var(--gray-300);
}

/* Feature Grid */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 25px 0;
}
.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 12px;
}
.feature-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
    background: linear-gradient(135deg, var(--primary) 0%, #ff7a47 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
}
.feature-text h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 4px;
}
.feature-text p {
    font-size: 13px;
    color: var(--gray-400);
    margin: 0;
}

/* Checklist */
.checklist {
    list-style: none;
    padding-left: 0;
}
.checklist li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.checklist li:last-child {
    border-bottom: none;
}
.checklist li i {
    color: #10b981;
    margin-top: 3px;
    flex-shrink: 0;
}

/* Related Articles */
.related-section {
    margin-top: 40px;
}
.related-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 20px;
}
.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}
.related-article {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
}
.related-article:hover {
    border-color: var(--primary);
}
.related-article i {
    color: var(--primary);
    flex-shrink: 0;
}
.related-article span {
    color: var(--gray-300);
    font-size: 14px;
}

/* Feedback */
.article-feedback {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    text-align: center;
}
.feedback-question {
    color: var(--gray-400);
    margin-bottom: 15px;
}
.feedback-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}
.feedback-btn {
    padding: 10px 25px;
    border-radius: 100px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: var(--gray-300);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}
.feedback-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .article-hero {
        padding: 120px 0 40px;
    }
    .article-body {
        padding: 20px;
        border-radius: 15px;
    }
    .article-body h2 {
        font-size: 20px;
    }
    .article-body h3 {
        font-size: 17px;
    }
    .step {
        flex-direction: column;
        gap: 10px;
    }
    .info-box {
        flex-direction: column;
        gap: 10px;
    }
    .timeline-item {
        flex-direction: column;
        gap: 5px;
        padding-left: 20px;
    }
    .timeline-time {
        min-width: auto;
    }
    .settings-table th, .settings-table td,
    .refund-table th, .refund-table td {
        padding: 10px;
        font-size: 13px;
    }
    .article-body pre {
        padding: 15px;
        font-size: 12px;
    }
    .article-body code {
        font-size: 12px;
    }
    .feature-grid {
        grid-template-columns: 1fr;
    }
    .related-grid {
        grid-template-columns: 1fr;
    }
    .article-content {
        padding: 40px 0 60px;
    }
}

@media (max-width: 480px) {
    .article-hero {
        padding: 100px 0 30px;
    }
    .article-body {
        padding: 15px;
    }
    .breadcrumb {
        font-size: 12px;
        gap: 6px;
    }
    .article-meta {
        gap: 10px;
        font-size: 12px;
    }
}