/* style/index-exclusive-promotions.css */

/* Biến CSS cho màu sắc và font */
:root {
    --page-primary-color: #2C3E50; /* Deep Blue/Dark Grey */
    --page-secondary-color: #F39C12; /* Vibrant Orange */
    --page-text-color-light: #ECF0F1; /* Light Grey */
    --page-text-color-dark: #2C3E50; /* Deep Blue/Dark Grey */
    --page-background-light: #F8F8F8; /* Very Light Grey */
    --page-background-dark: #1A242F; /* Even darker blue for contrast */
    --page-highlight-color: #F39C12; /* Vibrant Orange for highlights */
    --page-border-color: #BDC3C7; /* Silver */
}

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

.page-index-exclusive-promotions__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Hero Section */
.page-index-exclusive-promotions__hero-section {
    background: linear-gradient(135deg, var(--page-primary-color) 0%, #1A242F 100%);
    color: var(--page-text-color-light);
    padding: 100px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-bottom: 5px solid var(--page-secondary-color);
}

.page-index-exclusive-promotions__hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at top left, rgba(243, 156, 18, 0.1) 0%, transparent 70%);
    opacity: 0.5;
    pointer-events: none;
}

.page-index-exclusive-promotions__main-title {
    font-size: 3.2em;
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-index-exclusive-promotions__hero-subtitle {
    font-size: 1.3em;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 300;
}

.page-index-exclusive-promotions__cta-group {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.page-index-exclusive-promotions__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-index-exclusive-promotions__btn--primary {
    background-color: var(--page-secondary-color);
    color: var(--page-primary-color);
    box-shadow: 0 4px 15px rgba(243, 156, 18, 0.4);
}

.page-index-exclusive-promotions__btn--primary:hover {
    background-color: #E67E22; /* Slightly darker orange */
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(243, 156, 18, 0.6);
}

.page-index-exclusive-promotions__btn--secondary {
    background-color: transparent;
    color: var(--page-secondary-color);
    border: 2px solid var(--page-secondary-color);
}

.page-index-exclusive-promotions__btn--secondary:hover {
    background-color: var(--page-secondary-color);
    color: var(--page-primary-color);
    transform: translateY(-3px);
}

.page-index-exclusive-promotions__btn--small {
    padding: 10px 20px;
    font-size: 0.95em;
    border-radius: 5px;
}

.page-index-exclusive-promotions__btn--outline {
    background-color: transparent;
    color: var(--page-primary-color);
    border: 2px solid var(--page-primary-color);
}

.page-index-exclusive-promotions__btn--outline:hover {
    background-color: var(--page-primary-color);
    color: var(--page-text-color-light);
}

/* General Section Styling */
.page-index-exclusive-promotions__section-title {
    font-size: 2.5em;
    color: var(--page-primary-color);
    text-align: center;
    margin-bottom: 25px;
    font-weight: 700;
    position: relative;
}

.page-index-exclusive-promotions__section-title .highlight {
    color: var(--page-secondary-color);
}

.page-index-exclusive-promotions__section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background-color: var(--page-secondary-color);
    margin: 15px auto 0 auto;
    border-radius: 2px;
}

.page-index-exclusive-promotions__section-description {
    font-size: 1.1em;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px auto;
    color: #555;
}

/* Intro Section */
.page-index-exclusive-promotions__intro-section,
.page-index-exclusive-promotions__why-choose-us {
    padding: 80px 0;
    background-color: var(--page-background-light);
}

.page-index-exclusive-promotions__content-wrapper {
    display: flex;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.page-index-exclusive-promotions__content-wrapper--reversed {
    flex-direction: row-reverse;
}

.page-index-exclusive-promotions__text-content {
    flex: 1;
    min-width: 300px;
}

.page-index-exclusive-promotions__text-content p {
    margin-bottom: 15px;
    font-size: 1.05em;
    color: #444;
}

.page-index-exclusive-promotions__image-wrapper {
    flex: 1;
    min-width: 300px;
    text-align: center;
}

.page-index-exclusive-promotions__image {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

/* Promotions Grid Section */
.page-index-exclusive-promotions__promotions-grid {
    padding: 80px 0;
    background-color: var(--page-background-dark);
    color: var(--page-text-color-light);
}

.page-index-exclusive-promotions__promotions-grid .page-index-exclusive-promotions__section-title {
    color: var(--page-text-color-light);
}

.page-index-exclusive-promotions__promotions-grid .page-index-exclusive-promotions__section-description {
    color: #BDC3C7;
}

.page-index-exclusive-promotions__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-index-exclusive-promotions__promo-card {
    background-color: #2C3E50; /* Slightly darker than primary for cards */
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    padding: 30px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.page-index-exclusive-promotions__promo-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.3);
}

.page-index-exclusive-promotions__promo-image {
    max-width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
    border: 1px solid rgba(243, 156, 18, 0.3);
}

.page-index-exclusive-promotions__card-title {
    font-size: 1.6em;
    color: var(--page-secondary-color);
    margin-bottom: 15px;
    font-weight: 600;
}

.page-index-exclusive-promotions__card-text {
    font-size: 1em;
    color: #BDC3C7;
    margin-bottom: 25px;
    flex-grow: 1;
}

/* How-to-Claim Section */
.page-index-exclusive-promotions__how-to-claim {
    padding: 80px 0;
    background-color: var(--page-background-light);
}

.page-index-exclusive-promotions__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.page-index-exclusive-promotions__step-card {
    background-color: #FFFFFF;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid var(--page-border-color);
}

.page-index-exclusive-promotions__step-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.page-index-exclusive-promotions__step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--page-secondary-color);
    color: var(--page-primary-color);
    font-size: 2em;
    font-weight: bold;
    margin-bottom: 20px;
    box-shadow: 0 4px 10px rgba(243, 156, 18, 0.3);
}

.page-index-exclusive-promotions__step-title {
    font-size: 1.5em;
    color: var(--page-primary-color);
    margin-bottom: 15px;
}

.page-index-exclusive-promotions__step-text {
    font-size: 1em;
    color: #666;
    margin-bottom: 20px;
}

/* Terms Section */
.page-index-exclusive-promotions__terms-section {
    padding: 80px 0;
    background-color: #ECF0F1; /* Light grey for subtle contrast */
}

.page-index-exclusive-promotions__terms-list {
    list-style: none;
    padding: 0;
    margin: 40px auto;
    max-width: 800px;
    text-align: left;
}

.page-index-exclusive-promotions__terms-list li {
    background-color: #FFFFFF;
    border-left: 5px solid var(--page-secondary-color);
    margin-bottom: 15px;
    padding: 15px 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    font-size: 1.05em;
    color: #34495E;
}

.page-index-exclusive-promotions__terms-list li .highlight {
    font-weight: bold;
    color: var(--page-primary-color);
}

/* Final CTA Section */
.page-index-exclusive-promotions__final-cta {
    background: linear-gradient(45deg, var(--page-primary-color), #1A242F);
    color: var(--page-text-color-light);
    padding: 80px 0;
    text-align: center;
    border-top: 5px solid var(--page-secondary-color);
}

.page-index-exclusive-promotions__final-cta .page-index-exclusive-promotions__section-title,
.page-index-exclusive-promotions__final-cta .page-index-exclusive-promotions__section-description {
    color: var(--page-text-color-light);
}

.page-index-exclusive-promotions__final-cta .page-index-exclusive-promotions__section-title::after {
    background-color: var(--page-secondary-color);
}

/* Highlight text */
.page-index-exclusive-promotions .highlight {
    color: var(--page-highlight-color);
}

/* Responsive Design */
@media (max-width: 992px) {
    .page-index-exclusive-promotions__main-title {
        font-size: 2.5em;
    }
    .page-index-exclusive-promotions__section-title {
        font-size: 2em;
    }
    .page-index-exclusive-promotions__hero-subtitle,
    .page-index-exclusive-promotions__section-description,
    .page-index-exclusive-promotions__text-content p,
    .page-index-exclusive-promotions__card-text {
        font-size: 1em;
    }
    .page-index-exclusive-promotions__content-wrapper {
        flex-direction: column;
    }
    .page-index-exclusive-promotions__content-wrapper--reversed {
        flex-direction: column-reverse;
    }
    .page-index-exclusive-promotions__promo-card {
        padding: 25px;
    }
    .page-index-exclusive-promotions__step-card {
        padding: 25px;
    }
}

@media (max-width: 768px) {
    .page-index-exclusive-promotions__hero-section {
        padding: 80px 0 60px;
    }
    .page-index-exclusive-promotions__main-title {
        font-size: 2em;
    }
    .page-index-exclusive-promotions__section-title {
        font-size: 1.8em;
    }
    .page-index-exclusive-promotions__cta-group {
        flex-direction: column;
        gap: 15px;
    }
    .page-index-exclusive-promotions__btn {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
    .page-index-exclusive-promotions__grid,
    .page-index-exclusive-promotions__steps-grid {
        grid-template-columns: 1fr;
    }
    .page-index-exclusive-promotions__promo-image {
        height: 150px;
    }
    .page-index-exclusive-promotions__card-title {
        font-size: 1.4em;
    }
    .page-index-exclusive-promotions__step-number {
        width: 50px;
        height: 50px;
        font-size: 1.8em;
    }
    .page-index-exclusive-promotions__step-title {
        font-size: 1.3em;
    }
    .page-index-exclusive-promotions__terms-list {
        margin: 30px auto;
    }
    .page-index-exclusive-promotions__terms-list li {
        font-size: 0.95em;
        padding: 12px 15px;
    }
}

@media (max-width: 480px) {
    .page-index-exclusive-promotions__hero-section {
        padding: 60px 0 40px;
    }
    .page-index-exclusive-promotions__main-title {
        font-size: 1.8em;
    }
    .page-index-exclusive-promotions__hero-subtitle {
        font-size: 0.9em;
    }
    .page-index-exclusive-promotions__section-title {
        font-size: 1.5em;
    }
    .page-index-exclusive-promotions__section-description {
        font-size: 0.9em;
        margin-bottom: 30px;
    }
    .page-index-exclusive-promotions__promo-card,
    .page-index-exclusive-promotions__step-card {
        padding: 20px;
    }
    .page-index-exclusive-promotions__card-title {
        font-size: 1.2em;
    }
    .page-index-exclusive-promotions__card-text {
        font-size: 0.9em;
    }
    .page-index-exclusive-promotions__btn--small {
        font-size: 0.85em;
        padding: 8px 15px;
    }
}