/* style/download-center.css */
.page-download-center {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333333;
    background-color: #f8f9fa;
}

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

/* Hero Section */
.page-download-center__hero-section {
    background: linear-gradient(135deg, #007bff, #0056b3);
    color: #ffffff;
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-download-center__hero-title {
    font-size: 2.8em;
    margin-bottom: 20px;
    font-weight: 700;
    line-height: 1.2;
    color: #ffffff;
}

.page-download-center__hero-description {
    font-size: 1.2em;
    max-width: 800px;
    margin: 0 auto 30px;
    color: rgba(255, 255, 255, 0.9);
}

.page-download-center__hero-cta {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.page-download-center__btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1em;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    text-align: center;
}

.page-download-center__btn--primary {
    background-color: #ffc107;
    color: #333333;
    border: 2px solid #ffc107;
}

.page-download-center__btn--primary:hover {
    background-color: #e0a800;
    border-color: #e0a800;
    color: #000000;
}

.page-download-center__btn--secondary {
    background-color: transparent;
    color: #ffffff;
    border: 2px solid #ffffff;
}

.page-download-center__btn--secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: #ffc107;
    border-color: #ffc107;
}

/* General Section Styling */
.page-download-center__section {
    padding: 60px 0;
    text-align: center;
}

.page-download-center__section:nth-of-type(even) {
    background-color: #f0f2f5;
}

.page-download-center__section-title {
    font-size: 2.2em;
    margin-bottom: 25px;
    color: #007bff;
    font-weight: 700;
}

.page-download-center__section-description {
    font-size: 1.1em;
    max-width: 900px;
    margin: 0 auto 40px;
    color: #555555;
}

/* Features Grid */
.page-download-center__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-download-center__feature-item {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    text-align: left;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.page-download-center__feature-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.page-download-center__feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
    filter: drop-shadow(0 4px 8px rgba(0, 123, 255, 0.3));
}

.page-download-center__feature-title {
    font-size: 1.5em;
    color: #007bff;
    margin-bottom: 15px;
    font-weight: 600;
}

.page-download-center__feature-text {
    font-size: 1em;
    color: #666666;
}

/* Download Grid */
.page-download-center__download-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-download-center__download-item {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.page-download-center__download-title {
    font-size: 1.8em;
    color: #007bff;
    margin-bottom: 20px;
    font-weight: 600;
}

.page-download-center__download-image {
    width: 100%;
    max-width: 250px;
    height: auto;
    margin-bottom: 25px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-download-center__download-text {
    font-size: 1em;
    color: #666666;
    margin-bottom: 25px;
}

.page-download-center__btn--download {
    background-color: #007bff;
    color: #ffffff;
    border: 2px solid #007bff;
    padding: 12px 25px;
    font-size: 1em;
    margin-bottom: 15px;
}

.page-download-center__btn--download:hover {
    background-color: #0056b3;
    border-color: #0056b3;
    color: #ffc107;
}

.page-download-center__qr-text {
    font-size: 0.95em;
    color: #777777;
    margin-top: 10px;
    margin-bottom: 10px;
}

.page-download-center__qr-code-image {
    width: 120px;
    height: 120px;
    border: 1px solid #eee;
    border-radius: 5px;
}

/* Installation Guide */
.page-download-center__installation-steps {
    list-style: none;
    padding: 0;
    max-width: 800px;
    margin: 40px auto 0;
    text-align: left;
}

.page-download-center__installation-steps li {
    background-color: #ffffff;
    padding: 25px;
    margin-bottom: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    counter-increment: step-counter;
    position: relative;
    padding-left: 70px;
}

.page-download-center__installation-steps li::before {
    content: counter(step-counter);
    position: absolute;
    left: 25px;
    top: 25px;
    background-color: #ffc107;
    color: #333333;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 700;
    font-size: 1.2em;
}

.page-download-center__installation-steps li strong {
    color: #007bff;
    font-size: 1.1em;
}

.page-download-center__installation-steps ul {
    margin-top: 10px;
    padding-left: 20px;
    list-style: disc;
    color: #555555;
}

.page-download-center__inline-link {
    color: #007bff;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.page-download-center__inline-link:hover {
    color: #ffc107;
    text-decoration: underline;
}

/* Features Detail Section */
.page-download-center__feature-list {
    list-style: none;
    padding: 0;
    max-width: 900px;
    margin: 40px auto;
    text-align: left;
}

.page-download-center__feature-list li {
    background-color: #ffffff;
    padding: 20px;
    margin-bottom: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    border-left: 5px solid #007bff;
    color: #555555;
    font-size: 1.05em;
}

.page-download-center__feature-list li strong {
    color: #007bff;
    font-size: 1.1em;
}

.page-download-center__content-image {
    max-width: 100%;
    height: auto;
    margin: 30px auto;
    border-radius: 12px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

.page-download-center__content-image--small {
    max-width: 300px;
}

/* Detail Pages List */
.page-download-center__detail-list {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.page-download-center__detail-list li {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    text-align: left;
    border-top: 5px solid #ffc107;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.page-download-center__detail-list li h3 {
    font-size: 1.4em;
    margin-bottom: 15px;
    color: #007bff;
    font-weight: 600;
}

.page-download-center__detail-list li h3 a {
    color: #007bff;
    text-decoration: none;
}

.page-download-center__detail-list li h3 a:hover {
    color: #0056b3;
    text-decoration: underline;
}

.page-download-center__detail-list li p {
    font-size: 0.95em;
    color: #666666;
    margin-bottom: 20px;
    flex-grow: 1;
}

.page-download-center__btn--detail {
    display: inline-block;
    background-color: #ffc107;
    color: #333333;
    padding: 10px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95em;
    transition: all 0.3s ease;
    border: 2px solid #ffc107;
    align-self: flex-start;
}

.page-download-center__btn--detail:hover {
    background-color: #e0a800;
    border-color: #e0a800;
    color: #000000;
}

/* Call to Action Section */
.page-download-center__section--cta {
    background-color: #007bff;
    color: #ffffff;
    padding: 70px 0;
}

.page-download-center__cta-content {
    max-width: 900px;
}

.page-download-center__section--cta .page-download-center__section-title {
    color: #ffffff;
}

.page-download-center__section--cta .page-download-center__section-description {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
}

.page-download-center__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
}

.page-download-center__section--cta .page-download-center__btn--primary {
    background-color: #ffc107;
    color: #333333;
    border-color: #ffc107;
}

.page-download-center__section--cta .page-download-center__btn--primary:hover {
    background-color: #e0a800;
    border-color: #e0a800;
}

.page-download-center__section--cta .page-download-center__btn--secondary {
    background-color: transparent;
    color: #ffffff;
    border-color: #ffffff;
}

.page-download-center__section--cta .page-download-center__btn--secondary:hover {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: #ffc107;
    color: #ffc107;
}

/* Floating Promotion Banner */
.page-download-center__promo-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #ffc107;
    color: #333333;
    padding: 15px 20px;
    text-align: center;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    font-size: 1.1em;
    font-weight: 600;
}

.page-download-center__promo-banner a {
    color: #007bff;
    text-decoration: none;
    display: block;
    width: 100%;
}

.page-download-center__promo-banner a:hover {
    text-decoration: underline;
    color: #0056b3;
}

/* Responsive Design */
@media (max-width: 992px) {
    .page-download-center__hero-title {
        font-size: 2.2em;
    }
    .page-download-center__section-title {
        font-size: 1.8em;
    }
    .page-download-center__download-grid, .page-download-center__detail-list {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    .page-download-center__hero-cta, .page-download-center__cta-buttons {
        flex-direction: column;
        gap: 15px;
    }
    .page-download-center__btn {
        width: 80%;
        max-width: 300px;
    }
}

@media (max-width: 768px) {
    .page-download-center__hero-title {
        font-size: 1.8em;
    }
    .page-download-center__hero-description {
        font-size: 1em;
    }
    .page-download-center__section {
        padding: 40px 0;
    }
    .page-download-center__section-title {
        font-size: 1.6em;
    }
    .page-download-center__section-description {
        font-size: 0.95em;
    }
    .page-download-center__features-grid, .page-download-center__download-grid, .page-download-center__detail-list {
        grid-template-columns: 1fr;
    }
    .page-download-center__feature-item, .page-download-center__download-item, .page-download-center__detail-list li {
        padding: 25px;
    }
    .page-download-center__installation-steps li {
        padding-left: 60px;
    }
    .page-download-center__installation-steps li::before {
        left: 20px;
        top: 20px;
        width: 30px;
        height: 30px;
        font-size: 1.1em;
    }
}

@media (max-width: 480px) {
    .page-download-center__hero-title {
        font-size: 1.5em;
    }
    .page-download-center__btn {
        width: 90%;
        padding: 12px 20px;
        font-size: 1em;
    }
    .page-download-center__promo-banner {
        font-size: 0.9em;
        padding: 10px 15px;
    }
}