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

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

.page-app-download__hero {
    background: linear-gradient(135deg, #003366 0%, #004488 100%);
    color: #fff;
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-app-download__hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('[GALLERY:bg:abstract,geometric,pattern,dark_blue,gold]') no-repeat center center;
    background-size: cover;
    opacity: 0.1;
    z-index: 0;
}

.page-app-download__hero > .page-app-download__container {
    position: relative;
    z-index: 1;
}

.page-app-download__hero-title {
    font-size: 3.2em;
    margin-bottom: 20px;
    font-weight: bold;
    line-height: 1.2;
    color: #fff;
}

.page-app-download__hero-description {
    font-size: 1.2em;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: #e0e0e0;
}

.page-app-download__download-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 40px;
}

.page-app-download__btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: background-color 0.3s ease, transform 0.3s ease;
    cursor: pointer;
    white-space: nowrap;
}

.page-app-download__btn--primary {
    background-color: #FFCC00;
    color: #003366;
    border: 2px solid #FFCC00;
}

.page-app-download__btn--primary:hover {
    background-color: #e6b800;
    transform: translateY(-3px);
}

.page-app-download__btn--secondary {
    background-color: transparent;
    color: #FFCC00;
    border: 2px solid #FFCC00;
}

.page-app-download__btn--secondary:hover {
    background-color: #FFCC00;
    color: #003366;
    transform: translateY(-3px);
}

.page-app-download__qr-codes {
    display: flex;
    justify-content: center;
    gap: 50px;
    margin-top: 30px;
}

.page-app-download__qr-item {
    text-align: center;
    color: #fff;
}

.page-app-download__qr-image {
    width: 150px;
    height: 150px;
    background-color: #fff;
    padding: 10px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    margin-bottom: 10px;
}

.page-app-download__qr-item p {
    font-size: 1em;
    font-weight: bold;
    color: #FFCC00;
}

.page-app-download__section {
    padding: 60px 0;
    text-align: center;
}

.page-app-download__section:nth-of-type(odd) {
    background-color: #f9f9f9;
}

.page-app-download__section:nth-of-type(even) {
    background-color: #fff;
}

.page-app-download__section-title {
    font-size: 2.5em;
    margin-bottom: 20px;
    color: #003366;
    font-weight: bold;
}

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

.page-app-download__benefits .page-app-download__benefit-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    text-align: left;
}

.page-app-download__benefit-item {
    background-color: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-top: 5px solid #003366;
}

.page-app-download__benefit-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
}

.page-app-download__benefit-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
    filter: drop-shadow(0 2px 5px rgba(0, 51, 102, 0.3));
}

.page-app-download__benefit-item h3 {
    font-size: 1.5em;
    color: #003366;
    margin-bottom: 15px;
}

.page-app-download__benefit-item p {
    color: #666;
    font-size: 0.95em;
}

.page-app-download__guide {
    background-color: #f0f4f8;
}

.page-app-download__tab-container {
    max-width: 900px;
    margin: 0 auto;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.page-app-download__tabs {
    display: flex;
    justify-content: center;
    border-bottom: 1px solid #eee;
    background-color: #003366;
}

.page-app-download__tab-btn {
    background-color: transparent;
    border: none;
    padding: 18px 30px;
    font-size: 1.1em;
    font-weight: bold;
    color: #e0e0e0;
    cursor: pointer;
    transition: all 0.3s ease;
    flex: 1;
    text-align: center;
}

.page-app-download__tab-btn:hover {
    background-color: #004488;
    color: #FFCC00;
}

.page-app-download__tab-btn--active {
    background-color: #004488;
    color: #FFCC00;
    border-bottom: 3px solid #FFCC00;
}

.page-app-download__tab-content {
    padding: 40px;
    text-align: left;
    display: none;
}

.page-app-download__tab-content--active {
    display: block;
}

.page-app-download__sub-title {
    font-size: 2em;
    color: #003366;
    margin-bottom: 30px;
}

.page-app-download__steps {
    list-style: none;
    padding: 0;
}

.page-app-download__steps li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
    gap: 20px;
}

.page-app-download__step-number {
    background-color: #FFCC00;
    color: #003366;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: bold;
    font-size: 1.2em;
    flex-shrink: 0;
}

.page-app-download__step-detail h4 {
    font-size: 1.4em;
    color: #003366;
    margin-top: 0;
    margin-bottom: 10px;
}

.page-app-download__step-detail p {
    color: #666;
    font-size: 1em;
    margin-bottom: 15px;
}

.page-app-download__step-detail a {
    color: #003366;
    text-decoration: underline;
}

.page-app-download__step-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-top: 15px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-app-download__download-now {
    text-align: center;
    margin-top: 40px;
}

.page-app-download__features .page-app-download__feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    text-align: left;
}

.page-app-download__feature-item {
    background-color: #f0f4f8;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-app-download__feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.page-app-download__feature-icon {
    width: 70px;
    height: 70px;
    margin-bottom: 20px;
    filter: drop-shadow(0 3px 6px rgba(255, 204, 0, 0.4));
}

.page-app-download__feature-item h3 {
    font-size: 1.6em;
    color: #003366;
    margin-bottom: 15px;
}

.page-app-download__feature-item p {
    color: #666;
    font-size: 1em;
}

.page-app-download__security {
    background-color: #003366;
    color: #fff;
}

.page-app-download__security .page-app-download__section-title {
    color: #FFCC00;
}

.page-app-download__security .page-app-download__section-description {
    color: #e0e0e0;
}

.page-app-download__security-content {
    display: flex;
    align-items: center;
    gap: 50px;
    text-align: left;
    max-width: 1000px;
    margin: 0 auto;
}

.page-app-download__security-image {
    max-width: 400px;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    flex-shrink: 0;
}

.page-app-download__security-text h3 {
    font-size: 1.8em;
    color: #FFCC00;
    margin-bottom: 15px;
}

.page-app-download__security-text p {
    font-size: 1.1em;
    color: #e0e0e0;
    margin-bottom: 20px;
}

.page-app-download__security-text .page-app-download__btn--secondary {
    color: #fff;
    border-color: #fff;
}

.page-app-download__security-text .page-app-download__btn--secondary:hover {
    background-color: #fff;
    color: #003366;
}

.page-app-download__faq .page-app-download__faq-list {
    max-width: 900px;
    margin: 0 auto 50px auto;
    text-align: left;
}

.page-app-download__faq-item {
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    margin-bottom: 15px;
    padding: 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-app-download__faq-question {
    font-size: 1.3em;
    color: #003366;
    margin-top: 0;
    margin-bottom: 10px;
}

.page-app-download__faq-answer {
    color: #555;
    font-size: 1em;
}

.page-app-download__cta-bottom {
    margin-top: 50px;
    padding-top: 30px;
    border-top: 1px solid #eee;
}

.page-app-download__cta-bottom p {
    font-size: 1.5em;
    color: #003366;
    margin-bottom: 25px;
    font-weight: bold;
}

.page-app-download__cta-bottom .page-app-download__btn {
    margin: 0 10px;
}

.page-app-download .highlight {
    color: #FFCC00;
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .page-app-download__hero-title {
        font-size: 2.5em;
    }

    .page-app-download__section-title {
        font-size: 2em;
    }

    .page-app-download__security-content {
        flex-direction: column;
        text-align: center;
    }

    .page-app-download__security-image {
        max-width: 80%;
        margin-bottom: 30px;
    }

    .page-app-download__feature-grid, .page-app-download__benefit-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .page-app-download__hero {
        padding: 60px 0;
    }

    .page-app-download__hero-title {
        font-size: 2em;
    }

    .page-app-download__hero-description {
        font-size: 1em;
    }

    .page-app-download__download-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .page-app-download__btn {
        padding: 12px 25px;
        font-size: 1em;
    }

    .page-app-download__qr-codes {
        flex-direction: column;
        gap: 30px;
    }

    .page-app-download__qr-image {
        width: 120px;
        height: 120px;
    }

    .page-app-download__section {
        padding: 40px 0;
    }

    .page-app-download__section-title {
        font-size: 1.8em;
    }

    .page-app-download__section-description {
        font-size: 0.95em;
        margin-bottom: 30px;
    }

    .page-app-download__tab-btn {
        padding: 15px 20px;
        font-size: 1em;
    }

    .page-app-download__tab-content {
        padding: 30px 20px;
    }

    .page-app-download__sub-title {
        font-size: 1.6em;
    }

    .page-app-download__steps li {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 15px;
    }

    .page-app-download__step-number {
        margin-bottom: 10px;
    }

    .page-app-download__step-detail h4 {
        font-size: 1.2em;
    }

    .page-app-download__feature-grid, .page-app-download__benefit-grid {
        grid-template-columns: 1fr;
    }

    .page-app-download__faq-question {
        font-size: 1.1em;
    }

    .page-app-download__cta-bottom p {
        font-size: 1.2em;
    }

    .page-app-download__cta-bottom .page-app-download__btn {
        display: block;
        width: fit-content;
        margin: 15px auto;
    }
}

@media (max-width: 480px) {
    .page-app-download__hero-title {
        font-size: 1.8em;
    }

    .page-app-download__section-title {
        font-size: 1.5em;
    }

    .page-app-download__sub-title {
        font-size: 1.4em;
    }

    .page-app-download__qr-image {
        width: 100px;
        height: 100px;
    }

    .page-app-download__tab-btn {
        font-size: 0.9em;
        padding: 12px 15px;
    }
}