/* style/promotions.css */

/* Biến CSS */
:root {
    --page-promotions-primary-color: #0A192F;
    --page-promotions-secondary-color: #FFD700;
    --page-promotions-text-light: #FFFFFF;
    --page-promotions-text-dark: #0A192F;
    --page-promotions-bg-light-grey: #f8f9fa;
    --page-promotions-border-color: rgba(255, 215, 0, 0.3);
}

.page-promotions {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--page-promotions-text-light);
    background-color: var(--page-promotions-primary-color);
}

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

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

.page-promotions__section:nth-child(even) {
    background-color: var(--page-promotions-primary-color);
}

.page-promotions__section-title {
    font-size: 2.8em;
    color: var(--page-promotions-secondary-color);
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
    display: inline-block;
}

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

.page-promotions__section-intro {
    font-size: 1.1em;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255, 255, 255, 0.8);
}

/* Hero Section */
.page-promotions__hero-section {
    background: linear-gradient(135deg, var(--page-promotions-primary-color) 0%, #1A2E4B 100%);
    padding: 100px 0 60px;
    color: var(--page-promotions-text-light);
    position: relative;
    overflow: hidden;
}

.page-promotions__hero-title {
    font-size: 3.8em;
    margin-bottom: 20px;
    color: var(--page-promotions-secondary-color);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-promotions__hero-description {
    font-size: 1.3em;
    max-width: 900px;
    margin: 0 auto 40px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

.page-promotions__cta-button {
    display: inline-block;
    background-color: var(--page-promotions-secondary-color);
    color: var(--page-promotions-text-dark);
    padding: 15px 35px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.2em;
    transition: background-color 0.3s ease, transform 0.3s ease;
    margin-top: 20px;
}

.page-promotions__cta-button:hover {
    background-color: #e0b800;
    transform: translateY(-3px);
}

.page-promotions__cta-button--small {
    padding: 10px 25px;
    font-size: 1em;
    margin-top: 15px;
}

.page-promotions__cta-button--large {
    padding: 20px 45px;
    font-size: 1.4em;
    margin-top: 30px;
}

.page-promotions__hero-image-wrapper {
    margin-top: 50px;
    position: relative;
    z-index: 1;
}

.page-promotions__hero-image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

/* Why Choose Section */
.page-promotions__why-choose {
    background-color: #122847;
    color: var(--page-promotions-text-light);
}

.page-promotions__feature-list {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-promotions__feature-list li {
    background-color: var(--page-promotions-primary-color);
    padding: 30px;
    border-radius: 10px;
    text-align: left;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border-left: 5px solid var(--page-promotions-secondary-color);
}

.page-promotions__icon {
    font-size: 2em;
    color: var(--page-promotions-secondary-color);
    margin-right: 15px;
    vertical-align: middle;
}

.page-promotions__feature-title {
    font-size: 1.3em;
    color: var(--page-promotions-secondary-color);
    display: inline-block;
    margin-bottom: 10px;
}

.page-promotions__feature-list li p {
    color: rgba(255, 255, 255, 0.8);
}

.page-promotions__image-wrapper {
    margin-top: 50px;
}

.page-promotions__image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

/* Types of Promos Section */
.page-promotions__types-of-promos {
    background-color: var(--page-promotions-primary-color);
    padding-bottom: 80px;
}

.page-promotions__promo-card {
    background-color: #1a2a44;
    border-radius: 12px;
    margin-bottom: 40px;
    padding: 30px;
    text-align: left;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    border: 1px solid var(--page-promotions-border-color);
}

.page-promotions__promo-card-title {
    font-size: 2em;
    color: var(--page-promotions-secondary-color);
    margin-bottom: 25px;
    border-bottom: 2px solid var(--page-promotions-border-color);
    padding-bottom: 15px;
}

.page-promotions__promo-card-content {
    display: flex;
    gap: 30px;
    align-items: center;
}

.page-promotions__promo-card-image {
    max-width: 300px;
    height: auto;
    border-radius: 8px;
    flex-shrink: 0;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-promotions__promo-card-text p {
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.85);
}

.page-promotions__promo-card-text-only {
    padding: 10px 0;
}

.page-promotions__promo-card-text-only p {
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.85);
}

/* How to Claim Section */
.page-promotions__how-to-claim {
    background-color: #122847;
    color: var(--page-promotions-text-light);
}

.page-promotions__steps-list {
    list-style: none;
    padding: 0;
    margin-top: 50px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.page-promotions__steps-list li {
    background-color: var(--page-promotions-primary-color);
    padding: 30px;
    border-radius: 10px;
    text-align: left;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border-top: 5px solid var(--page-promotions-secondary-color);
}

.page-promotions__steps-list li:before {
    content: counter(step-counter);
    counter-increment: step-counter;
    display: block;
    font-size: 2.5em;
    color: var(--page-promotions-secondary-color);
    font-weight: bold;
    margin-bottom: 15px;
}

.page-promotions__step-title {
    font-size: 1.4em;
    color: var(--page-promotions-secondary-color);
    margin-bottom: 10px;
    display: block;
}

.page-promotions__steps-list p {
    color: rgba(255, 255, 255, 0.8);
}

/* Tips Section */
.page-promotions__tips {
    background-color: var(--page-promotions-primary-color);
}

.page-promotions__tips-list {
    list-style: none;
    padding: 0;
    margin-top: 50px;
    text-align: left;
}

.page-promotions__tips-list li {
    background-color: #1a2a44;
    padding: 20px 30px;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    border-left: 4px solid var(--page-promotions-secondary-color);
    color: rgba(255, 255, 255, 0.85);
}

.page-promotions__tip-title {
    font-size: 1.2em;
    color: var(--page-promotions-secondary-color);
    margin-bottom: 10px;
    display: block;
}

.page-promotions__responsible-gambling-note {
    margin-top: 40px;
    font-style: italic;
    color: rgba(255, 255, 255, 0.7);
}

.page-promotions__link {
    color: var(--page-promotions-secondary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-promotions__link:hover {
    color: #e0b800;
    text-decoration: underline;
}

/* Detail Promos Section */
.page-promotions__detail-promos {
    background-color: #122847;
    padding-bottom: 80px;
}

.page-promotions__promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-promotions__promo-item {
    background-color: var(--page-promotions-primary-color);
    padding: 30px;
    border-radius: 10px;
    text-align: left;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border-top: 5px solid var(--page-promotions-secondary-color);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.page-promotions__promo-item-title {
    font-size: 1.4em;
    color: var(--page-promotions-secondary-color);
    margin-bottom: 15px;
}

.page-promotions__promo-item-title a {
    color: var(--page-promotions-secondary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-promotions__promo-item-title a:hover {
    color: #e0b800;
    text-decoration: underline;
}

.page-promotions__promo-item-description {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 25px;
    flex-grow: 1;
}

/* FAQ Section */
.page-promotions__faq {
    background-color: var(--page-promotions-primary-color);
}

.page-promotions__faq-item {
    background-color: #1a2a44;
    border-radius: 8px;
    margin-bottom: 20px;
    padding: 25px;
    text-align: left;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    border-left: 4px solid var(--page-promotions-secondary-color);
}

.page-promotions__faq-question {
    font-size: 1.3em;
    color: var(--page-promotions-secondary-color);
    margin-bottom: 10px;
    cursor: pointer;
    position: relative;
    padding-right: 30px;
}

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

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

.page-promotions__faq-answer {
    color: rgba(255, 255, 255, 0.8);
    display: none;
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px dashed var(--page-promotions-border-color);
}

.page-promotions__faq-answer.active {
    display: block;
}

/* Final CTA Section */
.page-promotions__final-cta {
    background: linear-gradient(135deg, #1A2E4B 0%, var(--page-promotions-primary-color) 100%);
    padding: 80px 0;
}

/* Responsive Design */
@media (max-width: 992px) {
    .page-promotions__hero-title {
        font-size: 3em;
    }
    .page-promotions__hero-description {
        font-size: 1.1em;
    }
    .page-promotions__section-title {
        font-size: 2.2em;
    }
    .page-promotions__promo-card-content {
        flex-direction: column;
        text-align: center;
    }
    .page-promotions__promo-card-image {
        max-width: 100%;
        margin-bottom: 20px;
    }
}

@media (max-width: 768px) {
    .page-promotions__hero-section {
        padding: 80px 0 40px;
    }
    .page-promotions__hero-title {
        font-size: 2.5em;
    }
    .page-promotions__section {
        padding: 40px 0;
    }
    .page-promotions__feature-list, .page-promotions__steps-list, .page-promotions__promo-grid {
        grid-template-columns: 1fr;
    }
    .page-promotions__cta-button--large {
        padding: 15px 30px;
        font-size: 1.2em;
    }
}

@media (max-width: 480px) {
    .page-promotions__hero-title {
        font-size: 2em;
    }
    .page-promotions__hero-description {
        font-size: 1em;
    }
    .page-promotions__section-title {
        font-size: 1.8em;
    }
    .page-promotions__cta-button {
        font-size: 1em;
        padding: 12px 25px;
    }
    .page-promotions__promo-card-title {
        font-size: 1.5em;
    }
    .page-promotions__faq-question {
        font-size: 1.1em;
    }
}