/* style/promotions.css */
/* 页面完整样式代码 - 注意：所有选择器必须添加页面前缀 */

/* General page styling */
.page-promotions {
    font-family: 'Arial', sans-serif;
    color: #e5dfd3; /* Light text for dark background */
    background-color: #1A202C; /* Main dark background */
    line-height: 1.6;
    padding-top: 20px;
    padding-bottom: 20px;
}

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

.page-promotions__container--center {
    text-align: center;
}

/* Headings */
.page-promotions__title {
    font-size: 3.2em;
    color: #E0B400; /* Auxiliary color for main title */
    text-align: center;
    margin-bottom: 20px;
    line-height: 1.2;
}

.page-promotions__heading {
    font-size: 2.5em;
    color: #E0B400; /* Auxiliary color for section headings */
    text-align: center;
    margin: 60px 0 30px;
    position: relative;
    padding-bottom: 15px;
}

.page-promotions__heading::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: #E0B400;
    border-radius: 2px;
}

.page-promotions__subtitle,
.page-promotions__text {
    font-size: 1.1em;
    color: #d0d0d0;
    margin-bottom: 25px;
    text-align: justify;
}

/* Buttons */
.page-promotions__btn {
    display: inline-block;
    padding: 14px 30px;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: bold;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
    border: none;
    margin: 10px;
}

.page-promotions__btn--primary {
    background-color: #E0B400; /* Gold */
    color: #1A202C; /* Dark text for gold background */
}

.page-promotions__btn--primary:hover {
    background-color: #f0c511; /* Lighter gold on hover */
    transform: translateY(-2px);
}

.page-promotions__btn--secondary {
    background-color: #2D3748; /* Slightly lighter dark for secondary */
    color: #E0B400; /* Gold text for dark background */
    border: 2px solid #E0B400;
}

.page-promotions__btn--secondary:hover {
    background-color: #E0B400;
    color: #1A202C;
    transform: translateY(-2px);
}

.page-promotions__btn--outline {
    background-color: transparent;
    color: #E0B400;
    border: 2px solid #E0B400;
}

.page-promotions__btn--outline:hover {
    background-color: #E0B400;
    color: #1A202C;
    transform: translateY(-2px);
}

.page-promotions__btn--center {
    display: block;
    margin: 30px auto;
    max-width: 300px;
}

/* Hero Section */
.page-promotions__hero {
    background: linear-gradient(135deg, #1A202C 0%, #2D3748 100%);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-promotions__hero-image {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.2;
    z-index: 0;
}

.page-promotions__hero .page-promotions__container {
    position: relative;
    z-index: 1;
}

/* Sections */
.page-promotions__section {
    padding: 60px 0;
    background-color: #1A202C;
}

.page-promotions__section:nth-of-type(even) {
    background-color: #2D3748; /* Alternate background for better visual separation */
}

/* Why Choose Section */
.page-promotions__features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
    margin-bottom: 40px;
}

.page-promotions__feature-item {
    background-color: #2D3748;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    text-align: center;
}

.page-promotions__section:nth-of-type(even) .page-promotions__feature-item {
    background-color: #1A202C;
}

.page-promotions__feature-title {
    color: #E0B400;
    font-size: 1.4em;
    margin-bottom: 15px;
}

.page-promotions__feature-description {
    color: #d0d0d0;
    font-size: 1em;
    text-align: left;
}

.page-promotions__image-inline {
    display: block;
    max-width: 80%;
    height: auto;
    margin: 40px auto;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
}

/* Promo Grid */
.page-promotions__promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-promotions__promo-card {
    background-color: #2D3748;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease;
}

.page-promotions__promo-card:hover {
    transform: translateY(-5px);
}

.page-promotions__promo-card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: 2px solid #E0B400;
}

.page-promotions__promo-card-title {
    color: #E0B400;
    font-size: 1.5em;
    padding: 20px;
    margin-bottom: 0;
}

.page-promotions__promo-card-description {
    color: #d0d0d0;
    font-size: 0.95em;
    padding: 0 20px 20px;
    flex-grow: 1;
    text-align: left;
}

.page-promotions__promo-card .page-promotions__btn {
    margin: 0 20px 20px;
    width: calc(100% - 40px);
}

/* How to Claim Steps */
.page-promotions__steps {
    list-style: none;
    padding: 0;
    margin-top: 40px;
}

.page-promotions__step-item {
    background-color: #2D3748;
    border-left: 5px solid #E0B400;
    padding: 25px 30px;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.page-promotions__step-title {
    color: #E0B400;
    font-size: 1.3em;
    margin-top: 0;
    margin-bottom: 10px;
}

.page-promotions__step-description {
    color: #d0d0d0;
    font-size: 1em;
    margin-bottom: 0;
}

.page-promotions__step-description a {
    color: #E0B400;
    text-decoration: underline;
}

.page-promotions__step-description a:hover {
    color: #f0c511;
}

/* Terms & Conditions List */
.page-promotions__list {
    list-style: disc;
    padding-left: 30px;
    margin-top: 30px;
    color: #d0d0d0;
}

.page-promotions__list-item {
    margin-bottom: 15px;
    font-size: 1em;
}

.page-promotions__list-item strong {
    color: #E0B400;
}

/* Detail Cards (for sub-promotions list) */
.page-promotions__detail-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.page-promotions__detail-card {
    background-color: #1A202C;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.4);
    border: 1px solid #333;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.page-promotions__section:nth-of-type(even) .page-promotions__detail-card {
    background-color: #2D3748;
}

.page-promotions__detail-card-title {
    font-size: 1.4em;
    margin-top: 0;
    margin-bottom: 15px;
}

.page-promotions__detail-card-title a {
    color: #E0B400;
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-promotions__detail-card-title a:hover {
    color: #f0c511;
    text-decoration: underline;
}

.page-promotions__detail-card-description {
    color: #d0d0d0;
    font-size: 0.95em;
    margin-bottom: 20px;
    flex-grow: 1;
}

/* FAQ Section */
.page-promotions__faq-items {
    margin-top: 40px;
}

.page-promotions__faq-item {
    background-color: #2D3748;
    margin-bottom: 15px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.page-promotions__faq-question {
    color: #E0B400;
    font-size: 1.2em;
    padding: 20px 25px;
    margin: 0;
    cursor: pointer;
    position: relative;
    transition: background-color 0.3s ease;
}

.page-promotions__faq-question::after {
    content: '+';
    position: absolute;
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5em;
    transition: transform 0.3s ease;
}

.page-promotions__faq-item.active .page-promotions__faq-question::after {
    transform: translateY(-50%) rotate(45deg);
}

.page-promotions__faq-question:hover {
    background-color: #3d475a;
}

.page-promotions__faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
    color: #d0d0d0;
}

.page-promotions__faq-item.active .page-promotions__faq-answer {
    max-height: 200px; /* Adjust as needed for content */
    padding-bottom: 25px;
}

.page-promotions__faq-answer p {
    margin-bottom: 0;
}

/* Final CTA Section */
.page-promotions__section--cta-final {
    background: linear-gradient(135deg, #2D3748 0%, #1A202C 100%);
    padding: 80px 0;
}