/* style/app-download.css */
.page-app-download {
    font-family: 'Arial', sans-serif;
    color: #f0e5d4; /* Light text for dark background */
    background-color: #0F1A2B; /* Main background color */
    line-height: 1.6;
}

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

.page-app-download__hero-section {
    background: linear-gradient(135deg, #0F1A2B 0%, #1a2a3e 100%);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-bottom: 2px solid #FFD700;
}

.page-app-download__hero-title {
    font-size: 3.2em;
    color: #FFD700; /* Gold for title */
    margin-bottom: 20px;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-app-download__hero-description {
    font-size: 1.2em;
    max-width: 800px;
    margin: 0 auto 40px;
    color: #e0e0e0;
}

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

.page-app-download__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    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, box-shadow 0.3s ease;
    min-width: 200px;
    gap: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-app-download__btn--primary {
    background-color: #FFD700; /* Gold button */
    color: #0F1A2B;
}

.page-app-download__btn--primary:hover {
    background-color: #e6c200;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-app-download__btn--secondary {
    background-color: #2a3b50; /* Darker blue button */
    color: #FFD700;
    border: 1px solid #FFD700;
}

.page-app-download__btn--secondary:hover {
    background-color: #3d5066;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-app-download__btn img {
    width: 24px;
    height: 24px;
    vertical-align: middle;
}

.page-app-download__hero-image-wrapper {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    position: relative;
    z-index: 1;
}

.page-app-download__hero-app-mockup {
    max-width: 450px;
    width: 100%;
    height: auto;
    display: block;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.page-app-download__section {
    padding: 60px 0;
    text-align: center;
    border-bottom: 1px solid rgba(255, 215, 0, 0.1);
}

.page-app-download__section:last-of-type {
    border-bottom: none;
}

.page-app-download__section-title {
    font-size: 2.5em;
    color: #FFD700; /* Gold for section titles */
    margin-bottom: 25px;
    font-weight: bold;
}

.page-app-download__section-description {
    font-size: 1.1em;
    max-width: 900px;
    margin: 0 auto 50px;
    color: #c0c0c0;
}

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

.page-app-download__feature-item {
    background-color: #1a2a3e;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    text-align: left;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(255, 215, 0, 0.2);
}

.page-app-download__feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-app-download__feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 5px #FFD700);
}

.page-app-download__feature-title {
    font-size: 1.5em;
    color: #FFD700;
    margin-bottom: 15px;
}

.page-app-download__feature-text {
    font-size: 1em;
    color: #e0e0e0;
}

.page-app-download__guide-tabs {
    margin-top: 40px;
}

.page-app-download__tab-header {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
    gap: 15px;
    flex-wrap: wrap;
}

.page-app-download__tab-button {
    background-color: #2a3b50;
    color: #FFD700;
    border: 1px solid #FFD700;
    padding: 12px 25px;
    font-size: 1.1em;
    cursor: pointer;
    border-radius: 8px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.page-app-download__tab-button:hover {
    background-color: #3d5066;
}

.page-app-download__tab-button--active {
    background-color: #FFD700;
    color: #0F1A2B;
    border-color: #FFD700;
}

.page-app-download__tab-content {
    display: none;
    text-align: left;
    background-color: #1a2a3e;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 215, 0, 0.2);
}

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

.page-app-download__guide-subtitle {
    font-size: 2em;
    color: #FFD700;
    margin-bottom: 25px;
    text-align: center;
}

.page-app-download__step-list {
    list-style: none;
    padding: 0;
    counter-reset: step-counter;
    margin-bottom: 30px;
}

.page-app-download__step-list li {
    position: relative;
    padding-left: 50px;
    margin-bottom: 20px;
    font-size: 1.1em;
    color: #e0e0e0;
}

.page-app-download__step-list li::before {
    content: counter(step-counter);
    counter-increment: step-counter;
    position: absolute;
    left: 0;
    top: 0;
    background-color: #FFD700;
    color: #0F1A2B;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2em;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-app-download__step-list strong {
    color: #FFD700;
}

.page-app-download__download-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    margin-top: 40px;
}

.page-app-download__qr-code-wrapper {
    text-align: center;
}

.page-app-download__qr-code {
    width: 200px;
    height: 200px;
    border: 5px solid #FFD700;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-app-download__qr-code-wrapper p {
    margin-top: 15px;
    font-size: 1em;
    color: #c0c0c0;
}

.page-app-download__features-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-app-download__feature-card {
    background-color: #1a2a3e;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(255, 215, 0, 0.2);
}

.page-app-download__feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-app-download__card-icon {
    width: 70px;
    height: 70px;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 8px #FFD700);
}

.page-app-download__card-title {
    font-size: 1.6em;
    color: #FFD700;
    margin-bottom: 15px;
}

.page-app-download__card-text {
    font-size: 1em;
    color: #e0e0e0;
}

.page-app-download__safety-list {
    list-style: none;
    padding: 0;
    max-width: 800px;
    margin: 40px auto 30px;
    text-align: left;
}

.page-app-download__safety-list li {
    background-color: #1a2a3e;
    padding: 20px;
    margin-bottom: 15px;
    border-radius: 8px;
    font-size: 1.1em;
    color: #e0e0e0;
    border-left: 5px solid #FFD700;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.page-app-download__safety-list li strong {
    color: #FFD700;
}

.page-app-download__security-image {
    max-width: 600px;
    width: 100%;
    height: auto;
    margin-top: 30px;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-app-download__faq-items {
    max-width: 900px;
    margin: 40px auto 0;
}

.page-app-download__faq-item {
    background-color: #1a2a3e;
    padding: 25px;
    margin-bottom: 20px;
    border-radius: 10px;
    text-align: left;
    border: 1px solid rgba(255, 215, 0, 0.2);
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.2);
}

.page-app-download__faq-question {
    font-size: 1.4em;
    color: #FFD700;
    margin-bottom: 10px;
    cursor: pointer;
}

.page-app-download__faq-answer {
    font-size: 1em;
    color: #c0c0c0;
    display: block; /* Initially visible, can be toggled by JS if desired */
}

.page-app-download__related-pages {
    background-color: #0f1a2b;
    padding-bottom: 80px;
}

.page-app-download__detail-pages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-app-download__detail-card {
    background-color: #1a2a3e;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    text-align: left;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(255, 215, 0, 0.2);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.page-app-download__detail-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-app-download__detail-title {
    font-size: 1.5em;
    margin-bottom: 15px;
}

.page-app-download__detail-title a {
    color: #FFD700;
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-app-download__detail-title a:hover {
    color: #e6c200;
    text-decoration: underline;
}

.page-app-download__detail-description {
    font-size: 0.95em;
    color: #c0c0c0;
    margin-bottom: 20px;
    flex-grow: 1;
}

.page-app-download__btn--small {
    padding: 10px 20px;
    font-size: 0.9em;
    background-color: #2a3b50;
    color: #FFD700;
    border: 1px solid #FFD700;
    align-self: flex-start;
}

.page-app-download__btn--small:hover {
    background-color: #3d5066;
}

.page-app-download__cta-section {
    background-color: #1a2a3e;
    padding: 80px 0;
    text-align: center;
    border-top: 2px solid #FFD700;
}

.page-app-download__cta-title {
    font-size: 2.8em;
    color: #FFD700;
    margin-bottom: 20px;
    font-weight: bold;
}

.page-app-download__cta-description {
    font-size: 1.2em;
    max-width: 800px;
    margin: 0 auto 40px;
    color: #e0e0e0;
}

.page-app-download__btn--large {
    padding: 18px 40px;
    font-size: 1.3em;
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .page-app-download__hero-title {
        font-size: 2.8em;
    }
    .page-app-download__section-title {
        font-size: 2em;
    }
    .page-app-download__cta-title {
        font-size: 2.4em;
    }
    .page-app-download__hero-app-mockup {
        max-width: 350px;
    }
}

@media (max-width: 768px) {
    .page-app-download__hero-title {
        font-size: 2.2em;
    }
    .page-app-download__hero-description,
    .page-app-download__section-description,
    .page-app-download__cta-description {
        font-size: 1em;
    }
    .page-app-download__section-title {
        font-size: 1.8em;
    }
    .page-app-download__cta-title {
        font-size: 2em;
    }
    .page-app-download__download-buttons {
        flex-direction: column;
        align-items: center;
    }
    .page-app-download__btn {
        width: 80%;
        max-width: 300px;
    }
    .page-app-download__feature-item,
    .page-app-download__feature-card,
    .page-app-download__detail-card {
        padding: 25px;
    }
    .page-app-download__guide-tabs {
        padding: 0 10px;
    }
    .page-app-download__tab-content {
        padding: 30px;
    }
    .page-app-download__guide-subtitle {
        font-size: 1.8em;
    }
    .page-app-download__step-list li {
        padding-left: 40px;
        font-size: 0.95em;
    }
    .page-app-download__step-list li::before {
        width: 30px;
        height: 30px;
        font-size: 1.1em;
    }
    .page-app-download__safety-list li {
        font-size: 1em;
    }
    .page-app-download__faq-question {
        font-size: 1.2em;
    }
    .page-app-download__faq-answer {
        font-size: 0.95em;
    }
}

@media (max-width: 480px) {
    .page-app-download__hero-title {
        font-size: 1.8em;
    }
    .page-app-download__section-title {
        font-size: 1.6em;
    }
    .page-app-download__cta-title {
        font-size: 1.8em;
    }
    .page-app-download__btn--large {
        font-size: 1.1em;
        padding: 15px 30px;
    }
    .page-app-download__hero-app-mockup {
        max-width: 280px;
    }
    .page-app-download__tab-button {
        font-size: 1em;
        padding: 10px 20px;
    }
    .page-app-download__guide-subtitle {
        font-size: 1.6em;
    }
    .page-app-download__qr-code {
        width: 150px;
        height: 150px;
    }
}