/* style/download-center-android-app.css */

/* Biến CSS cho màu sắc */
:root {
    --page-download-center-android-app-primary-color: #0A2463;
    --page-download-center-android-app-secondary-color: #E3B505;
    --page-download-center-android-app-text-dark: #0A2463;
    --page-download-center-android-app-text-light: #FFFFFF;
    --page-download-center-android-app-background-light: #F8F9FA;
    --page-download-center-android-app-background-dark: #0A2463;
    --page-download-center-android-app-border-color: #D1D8E0;
}

.page-download-center-android-app {
    font-family: 'Arial', sans-serif;
    color: var(--page-download-center-android-app-text-dark);
    line-height: 1.6;
    background-color: var(--page-download-center-android-app-background-light);
}

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

/* Hero Section */
.page-download-center-android-app__hero {
    background: linear-gradient(135deg, var(--page-download-center-android-app-background-dark) 0%, #1A3E83 100%);
    color: var(--page-download-center-android-app-text-light);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-download-center-android-app__hero-title {
    font-size: 3.5em;
    margin-bottom: 20px;
    font-weight: bold;
    color: var(--page-download-center-android-app-text-light);
}

.page-download-center-android-app__hero-description {
    font-size: 1.2em;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255, 255, 255, 0.9);
}

.page-download-center-android-app__hero-image {
    max-width: 600px;
    width: 100%;
    height: auto;
    margin-top: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    display: block;
    margin-left: auto;
    margin-right: auto;
}

/* General Section Styling */
.page-download-center-android-app__section {
    padding: 60px 0;
}

.page-download-center-android-app__section-title {
    font-size: 2.5em;
    color: var(--page-download-center-android-app-primary-color);
    text-align: center;
    margin-bottom: 20px;
    font-weight: bold;
}

.page-download-center-android-app__section-subtitle {
    font-size: 1.1em;
    color: #555;
    text-align: center;
    margin-bottom: 40px;
}

/* Buttons */
.page-download-center-android-app__btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: bold;
    text-decoration: none;
    transition: background-color 0.3s ease, transform 0.3s ease;
    cursor: pointer;
    text-align: center;
    white-space: nowrap;
}

.page-download-center-android-app__btn--primary {
    background-color: var(--page-download-center-android-app-secondary-color);
    color: var(--page-download-center-android-app-primary-color);
    border: 2px solid var(--page-download-center-android-app-secondary-color);
    margin: 10px;
}

.page-download-center-android-app__btn--primary:hover {
    background-color: #F0C43D;
    transform: translateY(-3px);
}

.page-download-center-android-app__btn--secondary {
    background-color: transparent;
    color: var(--page-download-center-android-app-secondary-color);
    border: 2px solid var(--page-download-center-android-app-secondary-color);
    margin: 10px;
}

.page-download-center-android-app__btn--secondary:hover {
    background-color: var(--page-download-center-android-app-secondary-color);
    color: var(--page-download-center-android-app-primary-color);
    transform: translateY(-3px);
}

.page-download-center-android-app__btn--inline {
    padding: 10px 20px;
    font-size: 1em;
    margin: 5px;
}

/* Why Choose Section */
.page-download-center-android-app__why-choose {
    background-color: var(--page-download-center-android-app-background-light);
}

.page-download-center-android-app__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.page-download-center-android-app__feature-item {
    background-color: var(--page-download-center-android-app-text-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
    border-top: 5px solid var(--page-download-center-android-app-secondary-color);
}

.page-download-center-android-app__feature-title {
    font-size: 1.5em;
    color: var(--page-download-center-android-app-primary-color);
    margin-bottom: 15px;
    font-weight: bold;
}

.page-download-center-android-app__feature-item p {
    color: #555;
}

/* Download Guide Section */
.page-download-center-android-app__download-guide {
    background-color: #F0F4F8;
}

.page-download-center-android-app__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-download-center-android-app__step-item {
    background-color: var(--page-download-center-android-app-text-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.page-download-center-android-app__step-number {
    font-size: 2.5em;
    font-weight: bold;
    color: var(--page-download-center-android-app-secondary-color);
    margin-bottom: 15px;
    background-color: var(--page-download-center-android-app-primary-color);
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--page-download-center-android-app-text-light);
}

.page-download-center-android-app__step-title {
    font-size: 1.4em;
    color: var(--page-download-center-android-app-primary-color);
    margin-bottom: 10px;
    font-weight: bold;
}

.page-download-center-android-app__step-item p {
    color: #555;
    flex-grow: 1;
}

.page-download-center-android-app__qr-code {
    max-width: 200px;
    width: 100%;
    height: auto;
    margin: 20px auto;
    display: block;
    border: 5px solid var(--page-download-center-android-app-primary-color);
    border-radius: 10px;
}

.page-download-center-android-app__screenshot-full-width {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 50px auto 0 auto;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Requirements and Security Sections */
.page-download-center-android-app__requirements, .page-download-center-android-app__security {
    background-color: var(--page-download-center-android-app-background-light);
    text-align: center;
}

.page-download-center-android-app__list {
    list-style: none;
    padding: 0;
    margin-top: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    text-align: left;
}

.page-download-center-android-app__list li {
    background-color: var(--page-download-center-android-app-text-light);
    border: 1px solid var(--page-download-center-android-app-border-color);
    border-radius: 8px;
    padding: 15px 20px;
    margin-bottom: 10px;
    font-size: 1.1em;
    color: var(--page-download-center-android-app-text-dark);
}

.page-download-center-android-app__list li strong {
    color: var(--page-download-center-android-app-primary-color);
}

.page-download-center-android-app__info-image {
    max-width: 500px;
    width: 100%;
    height: auto;
    margin-top: 40px;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

/* FAQ Section */
.page-download-center-android-app__faq {
    background-color: #F0F4F8;
}

.page-download-center-android-app__accordion {
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-download-center-android-app__accordion-item {
    border: 1px solid var(--page-download-center-android-app-border-color);
    margin-bottom: 10px;
    border-radius: 8px;
    overflow: hidden;
}

.page-download-center-android-app__accordion-header {
    background-color: var(--page-download-center-android-app-primary-color);
    color: var(--page-download-center-android-app-text-light);
    padding: 18px 25px;
    width: 100%;
    text-align: left;
    border: none;
    outline: none;
    font-size: 1.2em;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s ease;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.page-download-center-android-app__accordion-header::after {
    content: '+';
    font-size: 1.5em;
    transition: transform 0.3s ease;
}

.page-download-center-android-app__accordion-header.active::after {
    content: '-';
    transform: rotate(0deg);
}

.page-download-center-android-app__accordion-header:hover {
    background-color: #1A3E83;
}

.page-download-center-android-app__accordion-content {
    padding: 0 25px;
    background-color: var(--page-download-center-android-app-text-light);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.page-download-center-android-app__accordion-content.active {
    max-height: 200px; /* Adjust as needed */
    padding: 15px 25px;
}

.page-download-center-android-app__accordion-content p {
    color: #444;
    margin-bottom: 15px;
}

/* CTA Bottom Section */
.page-download-center-android-app__cta-bottom {
    background: linear-gradient(135deg, var(--page-download-center-android-app-primary-color) 0%, #1A3E83 100%);
    color: var(--page-download-center-android-app-text-light);
    padding: 80px 0;
    text-align: center;
}

.page-download-center-android-app__cta-title {
    font-size: 2.8em;
    margin-bottom: 20px;
    font-weight: bold;
    color: var(--page-download-center-android-app-text-light);
}

.page-download-center-android-app__cta-description {
    font-size: 1.2em;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255, 255, 255, 0.9);
}

.page-download-center-android-app__cta-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
}

.page-download-center-android-app__cta-image {
    max-width: 700px;
    width: 100%;
    height: auto;
    margin-top: 50px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Responsive Design */
@media (max-width: 992px) {
    .page-download-center-android-app__hero-title {
        font-size: 2.8em;
    }

    .page-download-center-android-app__section-title {
        font-size: 2em;
    }

    .page-download-center-android-app__cta-title {
        font-size: 2.2em;
    }
}

@media (max-width: 768px) {
    .page-download-center-android-app__hero {
        padding: 60px 0;
    }

    .page-download-center-android-app__hero-title {
        font-size: 2.2em;
    }

    .page-download-center-android-app__hero-description {
        font-size: 1em;
    }

    .page-download-center-android-app__section {
        padding: 40px 0;
    }

    .page-download-center-android-app__section-title {
        font-size: 1.8em;
    }

    .page-download-center-android-app__btn {
        padding: 12px 25px;
        font-size: 1em;
    }

    .page-download-center-android-app__features-grid, .page-download-center-android-app__steps-grid {
        grid-template-columns: 1fr;
    }

    .page-download-center-android-app__step-item {
        padding: 20px;
    }

    .page-download-center-android-app__cta-title {
        font-size: 1.8em;
    }

    .page-download-center-android-app__cta-description {
        font-size: 1em;
    }
}

@media (max-width: 480px) {
    .page-download-center-android-app__hero-title {
        font-size: 1.8em;
    }

    .page-download-center-android-app__section-title {
        font-size: 1.5em;
    }

    .page-download-center-android-app__btn {
        width: 100%;
        margin: 5px 0;
    }

    .page-download-center-android-app__btn--inline {
        width: auto;
    }

    .page-download-center-android-app__cta-title {
        font-size: 1.6em;
    }
}