/* style/index-11uu-registration-login.css */

/* Biến CSS cho màu sắc */
:root {
    --page-index-11uu-registration-login-primary-color: #007BFF;
    --page-index-11uu-registration-login-secondary-color: #FFC107;
    --page-index-11uu-registration-login-text-dark: #333333;
    --page-index-11uu-registration-login-text-light: #ffffff;
    --page-index-11uu-registration-login-bg-light: #f8f9fa;
    --page-index-11uu-registration-login-bg-dark: #0056b3;
    --page-index-11uu-registration-login-border-color: #e0e0e0;
}

.page-index-11uu-registration-login {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--page-index-11uu-registration-login-text-dark);
}

.page-index-11uu-registration-login__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-index-11uu-registration-login__section {
    padding: 60px 0;
    background-color: var(--page-index-11uu-registration-login-bg-light);
}

.page-index-11uu-registration-login__section:nth-of-type(even) {
    background-color: #ffffff;
}

.page-index-11uu-registration-login__section-title {
    font-size: 2.5em;
    color: var(--page-index-11uu-registration-login-primary-color);
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 10px;
}

.page-index-11uu-registration-login__section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--page-index-11uu-registration-login-secondary-color);
    border-radius: 2px;
}

.page-index-11uu-registration-login__sub-title {
    font-size: 1.8em;
    color: var(--page-index-11uu-registration-login-primary-color);
    margin-top: 30px;
    margin-bottom: 20px;
}

.page-index-11uu-registration-login__intro-text {
    text-align: center;
    font-size: 1.1em;
    margin-bottom: 40px;
    color: #555555;
}

/* Hero Section */
.page-index-11uu-registration-login__hero-section {
    background: linear-gradient(135deg, var(--page-index-11uu-registration-login-primary-color) 0%, #0056b3 100%);
    color: var(--page-index-11uu-registration-login-text-light);
    padding: 100px 0;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.page-index-11uu-registration-login__hero-title {
    font-size: 3.5em;
    margin-bottom: 20px;
    color: var(--page-index-11uu-registration-login-text-light);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-index-11uu-registration-login__hero-description {
    font-size: 1.3em;
    max-width: 800px;
    margin: 0 auto 40px auto;
    line-height: 1.5;
}

.page-index-11uu-registration-login__hero-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.page-index-11uu-registration-login__button {
    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;
    white-space: nowrap;
}

.page-index-11uu-registration-login__button--primary {
    background-color: var(--page-index-11uu-registration-login-secondary-color);
    color: var(--page-index-11uu-registration-login-text-dark);
    border: 2px solid var(--page-index-11uu-registration-login-secondary-color);
}

.page-index-11uu-registration-login__button--primary:hover {
    background-color: #e0ac00;
    transform: translateY(-3px);
}

.page-index-11uu-registration-login__button--secondary {
    background-color: transparent;
    color: var(--page-index-11uu-registration-login-text-light);
    border: 2px solid var(--page-index-11uu-registration-login-text-light);
}

.page-index-11uu-registration-login__button--secondary:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

.page-index-11uu-registration-login__button--small {
    padding: 10px 20px;
    font-size: 0.9em;
    border-radius: 5px;
    background-color: var(--page-index-11uu-registration-login-primary-color);
    color: var(--page-index-11uu-registration-login-text-light);
    border: none;
}

.page-index-11uu-registration-login__button--small:hover {
    background-color: #0056b3;
}

.page-index-11uu-registration-login__button--download {
    background-color: #28a745; /* Màu xanh lá cây cho nút tải về */
    color: var(--page-index-11uu-registration-login-text-light);
    border: 2px solid #28a745;
}

.page-index-11uu-registration-login__button--download:hover {
    background-color: #218838;
    border-color: #218838;
}

/* Why Choose Section */
.page-index-11uu-registration-login__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.page-index-11uu-registration-login__feature-item {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: transform 0.3s ease;
}

.page-index-11uu-registration-login__feature-item:hover {
    transform: translateY(-10px);
}

.page-index-11uu-registration-login__feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
}

.page-index-11uu-registration-login__feature-title {
    font-size: 1.5em;
    color: var(--page-index-11uu-registration-login-primary-color);
    margin-bottom: 15px;
}

.page-index-11uu-registration-login__feature-description {
    color: #666666;
}

/* Steps (Registration/Login Guide) */
.page-index-11uu-registration-login__steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.page-index-11uu-registration-login__step-item {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.03);
    border-left: 5px solid var(--page-index-11uu-registration-login-secondary-color);
}

.page-index-11uu-registration-login__step-number {
    font-size: 2.5em;
    font-weight: bold;
    color: var(--page-index-11uu-registration-login-secondary-color);
    margin-bottom: 15px;
}

.page-index-11uu-registration-login__step-title {
    font-size: 1.6em;
    color: var(--page-index-11uu-registration-login-primary-color);
    margin-bottom: 15px;
}

.page-index-11uu-registration-login__list {
    list-style: none;
    padding-left: 0;
    margin-top: 15px;
}

.page-index-11uu-registration-login__list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 10px;
    color: #555555;
}

.page-index-11uu-registration-login__list li::before {
    content: '✔';
    position: absolute;
    left: 0;
    color: var(--page-index-11uu-registration-login-primary-color);
    font-weight: bold;
}

.page-index-11uu-registration-login__list--tips li::before {
    content: '💡';
    color: var(--page-index-11uu-registration-login-secondary-color);
}

.page-index-11uu-registration-login__cta-block {
    text-align: center;
    margin-top: 50px;
    padding: 30px;
    background-color: var(--page-index-11uu-registration-login-bg-dark);
    color: var(--page-index-11uu-registration-login-text-light);
    border-radius: 10px;
}

.page-index-11uu-registration-login__cta-block p {
    font-size: 1.4em;
    margin-bottom: 20px;
}

.page-index-11uu-registration-login__cta-block .page-index-11uu-registration-login__button {
    background-color: var(--page-index-11uu-registration-login-secondary-color);
    color: var(--page-index-11uu-registration-login-text-dark);
    border: 2px solid var(--page-index-11uu-registration-login-secondary-color);
}

.page-index-11uu-registration-login__cta-block .page-index-11uu-registration-login__button:hover {
    background-color: #e0ac00;
    border-color: #e0ac00;
}

/* Security Section */
.page-index-11uu-registration-login__security-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

/* Games Section */
.page-index-11uu-registration-login__game-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.page-index-11uu-registration-login__category-item {
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    text-align: center;
    transition: transform 0.3s ease;
}

.page-index-11uu-registration-login__category-item:hover {
    transform: translateY(-10px);
}

.page-index-11uu-registration-login__category-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-bottom: 1px solid var(--page-index-11uu-registration-login-border-color);
}

.page-index-11uu-registration-login__category-title {
    font-size: 1.4em;
    color: var(--page-index-11uu-registration-login-primary-color);
    margin: 15px 0 10px;
    padding: 0 15px;
}

.page-index-11uu-registration-login__category-description {
    font-size: 0.95em;
    color: #666666;
    padding: 0 15px 20px;
}

/* Promotions Section */
.page-index-11uu-registration-login__promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-index-11uu-registration-login__promo-item {
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    text-align: center;
    padding-bottom: 20px;
    transition: transform 0.3s ease;
}

.page-index-11uu-registration-login__promo-item:hover {
    transform: translateY(-10px);
}

.page-index-11uu-registration-login__promo-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: 1px solid var(--page-index-11uu-registration-login-border-color);
    margin-bottom: 20px;
}

.page-index-11uu-registration-login__promo-title {
    font-size: 1.5em;
    color: var(--page-index-11uu-registration-login-primary-color);
    margin-bottom: 10px;
    padding: 0 15px;
}

.page-index-11uu-registration-login__promo-description {
    font-size: 1em;
    color: #666666;
    padding: 0 15px 20px;
}

/* App Download Section */
.page-index-11uu-registration-login__app-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
}

.page-index-11uu-registration-login__app-text {
    flex: 1;
    min-width: 300px;
}

.page-index-11uu-registration-login__app-image-wrapper {
    flex: 1;
    min-width: 300px;
    text-align: center;
}

.page-index-11uu-registration-login__app-image {
    max-width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

/* FAQ Section */
.page-index-11uu-registration-login__faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.page-index-11uu-registration-login__accordion-item {
    border: 1px solid var(--page-index-11uu-registration-login-border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
}

.page-index-11uu-registration-login__accordion-header {
    background-color: var(--page-index-11uu-registration-login-primary-color);
    color: var(--page-index-11uu-registration-login-text-light);
    padding: 18px 25px;
    width: 100%;
    text-align: left;
    font-size: 1.2em;
    font-weight: bold;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.page-index-11uu-registration-login__accordion-header:hover {
    background-color: #0056b3;
}

.page-index-11uu-registration-login__accordion-header::after {
    content: '+';
    font-size: 1.5em;
    transition: transform 0.3s ease;
}

.page-index-11uu-registration-login__accordion-header.active::after {
    content: '-';
    transform: rotate(180deg);
}

.page-index-11uu-registration-login__accordion-content {
    padding: 0 25px;
    background-color: #ffffff;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
}

.page-index-11uu-registration-login__accordion-content p {
    padding: 15px 0;
    margin: 0;
    color: #555555;
}

/* Conclusion Section */
.page-index-11uu-registration-login__conclusion {
    text-align: center;
    background-color: var(--page-index-11uu-registration-login-bg-dark);
    color: var(--page-index-11uu-registration-login-text-light);
    padding: 80px 0;
}

.page-index-11uu-registration-login__conclusion .page-index-11uu-registration-login__section-title {
    color: var(--page-index-11uu-registration-login-text-light);
}

.page-index-11uu-registration-login__conclusion .page-index-11uu-registration-login__section-title::after {
    background-color: var(--page-index-11uu-registration-login-secondary-color);
}

.page-index-11uu-registration-login__conclusion .page-index-11uu-registration-login__intro-text {
    color: var(--page-index-11uu-registration-login-text-light);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

/* Responsive Design */
@media (max-width: 992px) {
    .page-index-11uu-registration-login__hero-title {
        font-size: 2.8em;
    }
    .page-index-11uu-registration-login__section-title {
        font-size: 2em;
    }
    .page-index-11uu-registration-login__app-content {
        flex-direction: column;
    }
    .page-index-11uu-registration-login__app-image-wrapper {
        order: -1; /* Hình ảnh lên trên trên mobile */
    }
}

@media (max-width: 768px) {
    .page-index-11uu-registration-login__hero-section {
        padding: 80px 0;
    }
    .page-index-11uu-registration-login__hero-title {
        font-size: 2.2em;
    }
    .page-index-11uu-registration-login__hero-description {
        font-size: 1.1em;
    }
    .page-index-11uu-registration-login__hero-buttons {
        flex-direction: column;
        gap: 15px;
    }
    .page-index-11uu-registration-login__button {
        width: 80%;
        margin: 0 auto;
    }
    .page-index-11uu-registration-login__section {
        padding: 40px 0;
    }
    .page-index-11uu-registration-login__section-title {
        font-size: 1.8em;
    }
    .page-index-11uu-registration-login__features-grid,
    .page-index-11uu-registration-login__steps,
    .page-index-11uu-registration-login__security-features,
    .page-index-11uu-registration-login__game-categories,
    .page-index-11uu-registration-login__promo-grid {
        grid-template-columns: 1fr;
    }
    .page-index-11uu-registration-login__intro-text {
        font-size: 1em;
    }
    .page-index-11uu-registration-login__accordion-header {
        font-size: 1.1em;
        padding: 15px 20px;
    }
}

@media (max-width: 480px) {
    .page-index-11uu-registration-login__hero-section {
        padding: 60px 0;
    }
    .page-index-11uu-registration-login__hero-title {
        font-size: 1.8em;
    }
    .page-index-11uu-registration-login__button {
        font-size: 1em;
        padding: 12px 25px;
    }
    .page-index-11uu-registration-login__cta-block p {
        font-size: 1.2em;
    }
}