/* style/download-center-app-features.css */
:root {
    --page-typhu88-primary-color: #0A0F18;
    --page-typhu88-secondary-color: #FFD700;
    --page-typhu88-accent-color: #E53935;
    --page-typhu88-text-light: #F8F8F8;
    --page-typhu88-text-dark: #1A1A1A;
    --page-typhu88-background-dark: #0A0F18;
    --page-typhu88-background-light: #1A202C;
    --page-typhu88-border-color: #333;
}

.page-download-center-app-features {
    font-family: 'Arial', sans-serif;
    color: var(--page-typhu88-text-light);
    background-color: var(--page-typhu88-background-dark);
    line-height: 1.6;
}

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

.page-download-center-app-features__hero {
    background: linear-gradient(135deg, var(--page-typhu88-background-dark) 0%, #1A202C 50%, var(--page-typhu88-background-dark) 100%);
    padding: 80px 0 40px;
    text-align: center;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.page-download-center-app-features__hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('[GALLERY:bg:abstract_lines,dark_geometric,tech_pattern]') no-repeat center center/cover;
    opacity: 0.1;
    z-index: 0;
}

.page-download-center-app-features__hero > div {
    position: relative;
    z-index: 1;
}

.page-download-center-app-features__title {
    font-size: 3.2em;
    color: var(--page-typhu88-secondary-color);
    margin-bottom: 20px;
    text-shadow: 0 0 10px rgba(255, 215, 0, 0.4);
    line-height: 1.2;
}

.page-download-center-app-features__description {
    font-size: 1.1em;
    max-width: 800px;
    margin: 0 auto 40px;
    color: var(--page-typhu88-text-light);
}

.page-download-center-app-features__cta-group {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 40px;
}

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

.page-download-center-app-features__btn--primary {
    background-color: var(--page-typhu88-secondary-color);
    color: var(--page-typhu88-background-dark);
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
}

.page-download-center-app-features__btn--primary:hover {
    background-color: #FFEA00;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.6);
}

.page-download-center-app-features__btn--secondary {
    background-color: transparent;
    color: var(--page-typhu88-secondary-color);
    border: 2px solid var(--page-typhu88-secondary-color);
}

.page-download-center-app-features__btn--secondary:hover {
    background-color: var(--page-typhu88-secondary-color);
    color: var(--page-typhu88-background-dark);
    transform: translateY(-3px);
}

.page-download-center-app-features__hero-image-wrapper {
    width: 100%;
    max-width: 600px;
    margin-top: 40px;
}

.page-download-center-app-features__hero-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.page-download-center-app-features__section {
    padding: 60px 0;
    border-bottom: 1px solid var(--page-typhu88-border-color);
}

.page-download-center-app-features__section:last-of-type {
    border-bottom: none;
}

.page-download-center-app-features__section-title {
    font-size: 2.5em;
    color: var(--page-typhu88-secondary-color);
    text-align: center;
    margin-bottom: 25px;
    text-shadow: 0 0 8px rgba(255, 215, 0, 0.3);
}

.page-download-center-app-features__section-intro {
    font-size: 1.05em;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 50px;
    color: var(--page-typhu88-text-light);
}

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

.page-download-center-app-features__feature-item {
    background-color: var(--page-typhu88-background-light);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--page-typhu88-border-color);
}

.page-download-center-app-features__feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
}

.page-download-center-app-features__feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 5px rgba(255, 215, 0, 0.5));
}

.page-download-center-app-features__feature-heading {
    font-size: 1.6em;
    color: var(--page-typhu88-secondary-color);
    margin-bottom: 15px;
}

.page-download-center-app-features__feature-text {
    font-size: 0.95em;
    color: var(--page-typhu88-text-light);
}

.page-download-center-app-features__feature-block {
    display: flex;
    align-items: center;
    gap: 40px;
    margin-bottom: 60px;
    background-color: var(--page-typhu88-background-light);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.4);
    border: 1px solid var(--page-typhu88-border-color);
}

.page-download-center-app-features__feature-block--reverse {
    flex-direction: row-reverse;
}

.page-download-center-app-features__feature-content {
    flex: 1;
}

.page-download-center-app-features__feature-image-wrapper {
    flex: 1;
    min-width: 300px;
}

.page-download-center-app-features__feature-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
}

.page-download-center-app-features__feature-list {
    list-style: none;
    padding-left: 0;
    margin-top: 20px;
}

.page-download-center-app-features__feature-list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 10px;
    color: var(--page-typhu88-text-light);
}

.page-download-center-app-features__feature-list li::before {
    content: '✅';
    position: absolute;
    left: 0;
    color: var(--page-typhu88-secondary-color);
    font-size: 1.1em;
}

.page-download-center-app-features__btn--small {
    padding: 10px 20px;
    font-size: 0.95em;
    margin-top: 20px;
}

.page-download-center-app-features__download-steps {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}

.page-download-center-app-features__step-item {
    background-color: var(--page-typhu88-background-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--page-typhu88-border-color);
    text-align: center;
}

.page-download-center-app-features__step-heading {
    font-size: 1.8em;
    color: var(--page-typhu88-secondary-color);
    margin-bottom: 20px;
}

.page-download-center-app-features__step-item p {
    margin-bottom: 15px;
    color: var(--page-typhu88-text-light);
}

.page-download-center-app-features__qr-code {
    width: 180px;
    height: 180px;
    margin: 20px auto;
    display: block;
    border: 5px solid var(--page-typhu88-secondary-color);
    border-radius: 5px;
}

.page-download-center-app-features__btn--android, .page-download-center-app-features__btn--ios {
    width: fit-content;
    margin: 20px auto 0;
    display: block;
    background-color: var(--page-typhu88-accent-color);
    color: var(--page-typhu88-text-light);
}

.page-download-center-app-features__btn--android:hover, .page-download-center-app-features__btn--ios:hover {
    background-color: #F44336;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(229, 57, 53, 0.6);
}

.page-download-center-app-features__note {
    text-align: center;
    font-style: italic;
    margin-top: 30px;
    color: var(--page-typhu88-text-light);
}

.page-download-center-app-features__cta-final-content {
    text-align: center;
    background-color: var(--page-typhu88-background-light);
    padding: 50px;
    border-radius: 15px;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.5);
    border: 1px solid var(--page-typhu88-border-color);
}

.page-download-center-app-features__faq-list {
    margin-top: 40px;
}

.page-download-center-app-features__faq-item {
    background-color: var(--page-typhu88-background-light);
    padding: 25px;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: 0 3px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--page-typhu88-border-color);
}

.page-download-center-app-features__faq-question {
    font-size: 1.4em;
    color: var(--page-typhu88-secondary-color);
    margin-bottom: 10px;
    cursor: pointer;
    position: relative;
    padding-right: 30px;
}

.page-download-center-app-features__faq-question::after {
    content: '+';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2em;
    transition: transform 0.3s ease;
}

.page-download-center-app-features__faq-question.active::after {
    content: '-';
    transform: translateY(-50%) rotate(180deg);
}

.page-download-center-app-features__faq-answer {
    font-size: 1em;
    color: var(--page-typhu88-text-light);
    display: none;
    margin-top: 15px;
}

.page-download-center-app-features__faq-answer.active {
    display: block;
}

/* Floating Promo */
.page-download-center-app-features__floating-promo {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    background-color: var(--page-typhu88-accent-color);
    border-radius: 50px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    padding: 10px 20px;
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.page-download-center-app-features__floating-promo:hover {
    transform: translateY(-5px) scale(1.02);
    background-color: #F44336;
}

.page-download-center-app-features__floating-promo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--page-typhu88-text-light);
    font-weight: bold;
}

.page-download-center-app-features__promo-icon {
    width: 30px;
    height: 30px;
    margin-right: 10px;
    filter: drop-shadow(0 0 3px rgba(255, 215, 0, 0.7));
}

.page-download-center-app-features__promo-text {
    font-size: 1em;
    white-space: nowrap;
}

.page-download-center-app-features__promo-cta {
    margin-left: 10px;
    font-size: 1.1em;
    color: var(--page-typhu88-secondary-color);
}

/* Responsive Design */
@media (max-width: 992px) {
    .page-download-center-app-features__title {
        font-size: 2.5em;
    }
    .page-download-center-app-features__section-title {
        font-size: 2em;
    }
    .page-download-center-app-features__feature-block {
        flex-direction: column;
        text-align: center;
    }
    .page-download-center-app-features__feature-block--reverse {
        flex-direction: column;
    }
    .page-download-center-app-features__feature-image-wrapper {
        margin-top: 30px;
    }
    .page-download-center-app-features__download-steps {
        grid-template-columns: 1fr;
    }
    .page-download-center-app-features__floating-promo {
        bottom: 15px;
        right: 15px;
        padding: 8px 15px;
    }
    .page-download-center-app-features__promo-text {
        font-size: 0.9em;
    }
    .page-download-center-app-features__promo-icon {
        width: 25px;
        height: 25px;
    }
}

@media (max-width: 768px) {
    .page-download-center-app-features__hero {
        padding: 60px 0 30px;
    }
    .page-download-center-app-features__title {
        font-size: 2em;
    }
    .page-download-center-app-features__description {
        font-size: 1em;
    }
    .page-download-center-app-features__cta-group {
        flex-direction: column;
        gap: 15px;
    }
    .page-download-center-app-features__btn {
        padding: 12px 25px;
        font-size: 1em;
        width: 80%;
        margin: 0 auto;
    }
    .page-download-center-app-features__section {
        padding: 40px 0;
    }
    .page-download-center-app-features__section-title {
        font-size: 1.8em;
    }
    .page-download-center-app-features__feature-grid {
        grid-template-columns: 1fr;
    }
    .page-download-center-app-features__feature-item {
        padding: 25px;
    }
    .page-download-center-app-features__feature-heading {
        font-size: 1.4em;
    }
    .page-download-center-app-features__qr-code {
        width: 150px;
        height: 150px;
    }
    .page-download-center-app-features__floating-promo {
        bottom: 10px;
        right: 10px;
        padding: 6px 12px;
    }
    .page-download-center-app-features__promo-text {
        font-size: 0.85em;
    }
    .page-download-center-app-features__promo-icon {
        width: 20px;
        height: 20px;
    }
    .page-download-center-app-features__promo-cta {
        font-size: 1em;
    }
}

@media (max-width: 480px) {
    .page-download-center-app-features__title {
        font-size: 1.8em;
    }
    .page-download-center-app-features__section-title {
        font-size: 1.6em;
    }
    .page-download-center-app-features__feature-heading {
        font-size: 1.2em;
    }
    .page-download-center-app-features__btn {
        width: 100%;
    }
    .page-download-center-app-features__floating-promo {
        display: none; /* Hide on very small screens if space is critical */
    }
}