/* style/app-download-troubleshooting.css */
.page-app-download-troubleshooting {
    font-family: 'Arial', sans-serif;
    color: #333;
    line-height: 1.6;
    background-color: #f8f9fa;
}

.page-app-download-troubleshooting__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-app-download-troubleshooting__hero-section {
    background: linear-gradient(135deg, #003366 0%, #004488 100%);
    color: #fff;
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-app-download-troubleshooting__hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('[GALLERY:bg:abstract,geometric,blue_gold_pattern]') no-repeat center center/cover;
    opacity: 0.15;
    z-index: 0;
}

.page-app-download-troubleshooting__hero-title {
    font-size: 3.2em;
    margin-bottom: 20px;
    color: #FFD700;
    position: relative;
    z-index: 1;
}

.page-app-download-troubleshooting__hero-subtitle {
    font-size: 1.3em;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    z-index: 1;
}

.page-app-download-troubleshooting__cta-button {
    display: inline-block;
    background-color: #FFD700;
    color: #003366;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: background-color 0.3s ease, transform 0.3s ease;
    position: relative;
    z-index: 1;
    border: 2px solid #FFD700;
}

.page-app-download-troubleshooting__cta-button:hover {
    background-color: #e6c200;
    transform: translateY(-3px);
}

.page-app-download-troubleshooting__cta-button--secondary {
    background-color: transparent;
    color: #FFD700;
    border: 2px solid #FFD700;
    margin-left: 20px;
}

.page-app-download-troubleshooting__cta-button--secondary:hover {
    background-color: #FFD700;
    color: #003366;
}

.page-app-download-troubleshooting__cta-button--small {
    padding: 10px 20px;
    font-size: 0.9em;
}

.page-app-download-troubleshooting__section-title {
    font-size: 2.5em;
    color: #003366;
    text-align: center;
    margin-bottom: 30px;
    position: relative;
}

.page-app-download-troubleshooting__section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background-color: #FFD700;
    margin: 15px auto 0;
    border-radius: 2px;
}

.page-app-download-troubleshooting__section-description {
    font-size: 1.1em;
    color: #555;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 50px;
}

.page-app-download-troubleshooting__common-issues,
.page-app-download-troubleshooting__solutions,
.page-app-download-troubleshooting__tips,
.page-app-download-troubleshooting__faq,
.page-app-download-troubleshooting__final-cta {
    padding: 80px 0;
}

.page-app-download-troubleshooting__common-issues {
    background-color: #f0f2f5;
}

.page-app-download-troubleshooting__issues-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-app-download-troubleshooting__issue-card {
    background-color: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    padding: 30px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-top: 5px solid #003366;
}

.page-app-download-troubleshooting__issue-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.page-app-download-troubleshooting__issue-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
    filter: drop-shadow(0 4px 8px rgba(0, 51, 102, 0.2));
}

.page-app-download-troubleshooting__issue-title {
    font-size: 1.5em;
    color: #003366;
    margin-bottom: 15px;
}

.page-app-download-troubleshooting__issue-text {
    color: #666;
    font-size: 1em;
}

.page-app-download-troubleshooting__solutions {
    background-color: #fff;
}

.page-app-download-troubleshooting__solution-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 60px;
    padding-bottom: 30px;
    border-bottom: 1px dashed #eee;
}

.page-app-download-troubleshooting__solution-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.page-app-download-troubleshooting__solution-content {
    max-width: 800px;
    text-align: left;
}

.page-app-download-troubleshooting__solution-title {
    font-size: 1.8em;
    color: #003366;
    margin-bottom: 15px;
    border-left: 5px solid #FFD700;
    padding-left: 15px;
}

.page-app-download-troubleshooting__solution-content p {
    margin-bottom: 15px;
    color: #444;
}

.page-app-download-troubleshooting__solution-content ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 20px;
}

.page-app-download-troubleshooting__solution-content ul li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 8px;
    color: #555;
}

.page-app-download-troubleshooting__solution-content ul li::before {
    content: '✓';
    color: #FFD700;
    position: absolute;
    left: 0;
    font-weight: bold;
}

.page-app-download-troubleshooting__solution-image {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin-top: 30px;
    box-shadow: 0 8px 25px rgba(0, 51, 102, 0.15);
    transition: transform 0.3s ease;
}

.page-app-download-troubleshooting__solution-image:hover {
    transform: scale(1.02);
}

.page-app-download-troubleshooting__link-button {
    display: inline-block;
    background-color: #003366;
    color: #fff;
    padding: 12px 25px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    font-size: 0.95em;
    margin-top: 20px;
    transition: background-color 0.3s ease, transform 0.3s ease;
    border: 2px solid #003366;
}

.page-app-download-troubleshooting__link-button:hover {
    background-color: #004488;
    transform: translateY(-2px);
    border-color: #004488;
}

.page-app-download-troubleshooting__tips {
    background-color: #f0f2f5;
}

.page-app-download-troubleshooting__tip-list {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
}

.page-app-download-troubleshooting__tip-list li {
    background-color: #fff;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: flex-start;
    gap: 15px;
    font-size: 1.1em;
    color: #444;
    transition: box-shadow 0.3s ease;
}

.page-app-download-troubleshooting__tip-list li:hover {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.page-app-download-troubleshooting__tip-icon {
    width: 30px;
    height: 30px;
    flex-shrink: 0;
    filter: drop-shadow(0 2px 4px rgba(0, 51, 102, 0.15));
}

.page-app-download-troubleshooting__tip-list li strong {
    color: #003366;
}

.page-app-download-troubleshooting__faq {
    background-color: #fff;
}

.page-app-download-troubleshooting__faq-item {
    background-color: #fff;
    border: 1px solid #eee;
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.page-app-download-troubleshooting__faq-question {
    font-size: 1.4em;
    color: #003366;
    margin-bottom: 10px;
}

.page-app-download-troubleshooting__faq-answer {
    color: #555;
    font-size: 1.05em;
}

.page-app-download-troubleshooting__final-cta {
    background: linear-gradient(90deg, #003366 0%, #004488 100%);
    color: #fff;
    text-align: center;
    padding: 80px 0;
}

.page-app-download-troubleshooting__final-cta .page-app-download-troubleshooting__section-title {
    color: #FFD700;
}

.page-app-download-troubleshooting__final-cta .page-app-download-troubleshooting__section-title::after {
    background-color: #FFD700;
}

.page-app-download-troubleshooting__final-cta .page-app-download-troubleshooting__section-description {
    color: #fff;
    margin-bottom: 40px;
}

.page-app-download-troubleshooting__cta-group {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 992px) {
    .page-app-download-troubleshooting__hero-title {
        font-size: 2.8em;
    }
    .page-app-download-troubleshooting__section-title {
        font-size: 2em;
    }
    .page-app-download-troubleshooting__issues-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

@media (max-width: 768px) {
    .page-app-download-troubleshooting__hero-title {
        font-size: 2.2em;
    }
    .page-app-download-troubleshooting__hero-subtitle {
        font-size: 1.1em;
    }
    .page-app-download-troubleshooting__cta-button {
        padding: 12px 25px;
        font-size: 1em;
    }
    .page-app-download-troubleshooting__cta-button--secondary {
        margin-left: 0;
        margin-top: 15px;
    }
    .page-app-download-troubleshooting__section-title {
        font-size: 1.8em;
    }
    .page-app-download-troubleshooting__section-description {
        font-size: 1em;
    }
    .page-app-download-troubleshooting__common-issues,
    .page-app-download-troubleshooting__solutions,
    .page-app-download-troubleshooting__tips,
    .page-app-download-troubleshooting__faq,
    .page-app-download-troubleshooting__final-cta {
        padding: 60px 0;
    }
    .page-app-download-troubleshooting__issues-grid {
        grid-template-columns: 1fr;
    }
    .page-app-download-troubleshooting__tip-list {
        grid-template-columns: 1fr;
    }
    .page-app-download-troubleshooting__solution-title {
        font-size: 1.6em;
    }
    .page-app-download-troubleshooting__faq-question {
        font-size: 1.2em;
    }
}

@media (max-width: 480px) {
    .page-app-download-troubleshooting__hero-title {
        font-size: 1.8em;
    }
    .page-app-download-troubleshooting__hero-subtitle {
        font-size: 0.95em;
    }
    .page-app-download-troubleshooting__cta-button {
        padding: 10px 20px;
        font-size: 0.9em;
    }
    .page-app-download-troubleshooting__section-title {
        font-size: 1.5em;
    }
    .page-app-download-troubleshooting__section-description {
        font-size: 0.9em;
    }
    .page-app-download-troubleshooting__common-issues,
    .page-app-download-troubleshooting__solutions,
    .page-app-download-troubleshooting__tips,
    .page-app-download-troubleshooting__faq,
    .page-app-download-troubleshooting__final-cta {
        padding: 40px 0;
    }
    .page-app-download-troubleshooting__solution-title {
        font-size: 1.4em;
    }
    .page-app-download-troubleshooting__faq-question {
        font-size: 1.1em;
    }
    .page-app-download-troubleshooting__cta-group {
        flex-direction: column;
        gap: 15px;
    }
    .page-app-download-troubleshooting__cta-button--secondary {
        margin-top: 0;
        margin-left: 0;
    }
}