/* Base styles for the page */
.page-khuynmi {
    font-family: 'Arial', sans-serif;
    color: #FFF1E8; /* Text Main */
    background-color: #140C0C; /* Background */
    line-height: 1.6;
}

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

.page-khuynmi__dark-section {
    background-color: #140C0C; /* Background */
    color: #FFF1E8;
    padding: 60px 0;
}

.page-khuynmi__light-bg {
    background-color: #2A1212; /* Card BG */
    color: #FFF1E8;
}

.page-khuynmi__section-title {
    font-size: 2.5em;
    color: #F3C54D; /* Gold */
    text-align: center;
    margin-bottom: 40px;
    font-weight: bold;
    line-height: 1.2;
}

.page-khuynmi__text-block {
    font-size: 1.1em;
    margin-bottom: 20px;
    text-align: justify;
}

/* Hero Section */
.page-khuynmi__hero-section {
    position: relative;
    width: 100%;
    padding-top: 10px; /* Small top padding */
    padding-bottom: 0;
    padding-left: 0;
    padding-right: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    min-height: 500px; /* Ensure visibility */
}

.page-khuynmi__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    margin-bottom: 20px;
}

.page-khuynmi__hero-content {
    text-align: center;
    padding: 0 20px 40px;
    max-width: 900px;
    width: 100%;
    box-sizing: border-box;
}

.page-khuynmi__main-title {
    font-size: clamp(2.2em, 5vw, 3.5em);
    color: #F3C54D; /* Gold */
    margin-bottom: 15px;
    font-weight: 900;
    line-height: 1.1;
}

.page-khuynmi__hero-description {
    font-size: 1.2em;
    color: #FFF1E8;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */
.page-khuynmi__btn-primary {
    background: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%);
    color: #ffffff;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    display: inline-block;
    transition: background 0.3s ease, transform 0.2s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-khuynmi__btn-primary:hover {
    transform: translateY(-2px);
    background: linear-gradient(180deg, #FFC06A 0%, #E87A24 100%);
}

.page-khuynmi__btn-secondary {
    background-color: #2A1212; /* Card BG */
    color: #F3C54D; /* Gold */
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    display: inline-block;
    transition: background-color 0.3s ease, transform 0.2s ease, border-color 0.3s ease;
    border: 2px solid #F3C54D; /* Gold */
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.page-khuynmi__btn-secondary:hover {
    transform: translateY(-2px);
    background-color: #F3C54D; /* Gold */
    color: #140C0C; /* Background */
    border-color: #F3C54D;
}

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

.page-khuynmi__promo-card {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.page-khuynmi__promo-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.6);
}

.page-khuynmi__card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
}

.page-khuynmi__promo-card h3 {
    font-size: 1.5em;
    color: #F3C54D; /* Gold */
    padding: 20px 20px 10px;
    margin: 0;
}

.page-khuynmi__promo-card p {
    font-size: 1em;
    color: #FFF1E8;
    padding: 0 20px 20px;
    flex-grow: 1;
}

.page-khuynmi__promo-card .page-khuynmi__card-button {
    margin: 0 20px 20px;
    width: calc(100% - 40px);
    text-align: center;
}

/* How to Claim Section */
.page-khuynmi__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-khuynmi__step-item {
    background-color: #2A1212; /* Card BG */
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.page-khuynmi__step-item:hover {
    transform: translateY(-5px);
}

.page-khuynmi__step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #F3C54D; /* Gold */
    color: #140C0C; /* Background */
    font-size: 2em;
    font-weight: bold;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.page-khuynmi__step-title {
    font-size: 1.4em;
    color: #F3C54D; /* Gold */
    margin-bottom: 15px;
}

.page-khuynmi__step-description {
    font-size: 1em;
    color: #FFF1E8;
}

.page-khuynmi__cta-container {
    text-align: center;
    margin-top: 60px;
}

/* Terms Section */
.page-khuynmi__terms-content {
    background-color: #2A1212; /* Card BG */
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-khuynmi__terms-list {
    list-style-type: disc;
    margin-left: 20px;
    margin-bottom: 20px;
    color: #FFF1E8;
}

.page-khuynmi__terms-list li {
    margin-bottom: 10px;
    font-size: 1em;
}

/* Why Choose Section */
.page-khuynmi__advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-khuynmi__advantage-item {
    background-color: #2A1212; /* Card BG */
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
}

.page-khuynmi__advantage-item:hover {
    transform: translateY(-5px);
}

.page-khuynmi__advantage-icon {
    width: 200px;
    height: 200px;
    object-fit: contain;
    margin-bottom: 20px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.page-khuynmi__advantage-title {
    font-size: 1.4em;
    color: #F3C54D; /* Gold */
    margin-bottom: 15px;
}

.page-khuynmi__advantage-description {
    font-size: 1em;
    color: #FFF1E8;
}

/* FAQ Section */
.page-khuynmi__faq-list {
    margin-top: 40px;
}

.page-khuynmi__faq-item {
    background-color: #2A1212; /* Card BG */
    border-radius: 12px;
    margin-bottom: 15px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.page-khuynmi__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.2em;
    font-weight: bold;
    color: #F3C54D; /* Gold */
    cursor: pointer;
    list-style: none;
    transition: background-color 0.3s ease;
}

.page-khuynmi__faq-question:hover {
    background-color: #3a1a1a;
}

.page-khuynmi__faq-item[open] > .page-khuynmi__faq-question {
    background-color: #3a1a1a;
}

.page-khuynmi__faq-question::-webkit-details-marker {
    display: none;
}

.page-khuynmi__faq-qtext {
    flex-grow: 1;
}

.page-khuynmi__faq-toggle {
    font-size: 1.5em;
    margin-left: 15px;
    line-height: 1;
    transition: transform 0.3s ease;
}

.page-khuynmi__faq-item[open] .page-khuynmi__faq-toggle {
    transform: rotate(45deg);
}

.page-khuynmi__faq-answer {
    padding: 0 25px 20px;
    font-size: 1em;
    color: #FFF1E8;
    line-height: 1.6;
}

/* Final CTA Section */
.page-khuynmi__cta-final-section {
    padding: 80px 0;
    text-align: center;
}

.page-khuynmi__cta-final-section .page-khuynmi__section-title {
    color: #F3C54D;
}

.page-khuynmi__cta-final-section .page-khuynmi__text-block {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 40px;
}

.page-khuynmi__button-group {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

/* Mobile Responsive Styles */
@media (max-width: 1024px) {
    .page-khuynmi__container {
        padding: 15px;
    }

    .page-khuynmi__section-title {
        font-size: 2em;
        margin-bottom: 30px;
    }

    .page-khuynmi__main-title {
        font-size: clamp(2em, 6vw, 3em);
    }

    .page-khuynmi__hero-description {
        font-size: 1.1em;
    }

    .page-khuynmi__promo-grid,
    .page-khuynmi__steps-grid,
    .page-khuynmi__advantages-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 20px;
    }

    .page-khuynmi__promo-card h3,
    .page-khuynmi__step-title,
    .page-khuynmi__advantage-title {
        font-size: 1.3em;
    }

    .page-khuynmi__btn-primary,
    .page-khuynmi__btn-secondary {
        padding: 12px 25px;
        font-size: 1em;
    }

    .page-khuynmi__button-group {
        flex-direction: column;
        align-items: center;
    }

    .page-khuynmi__button-group .page-khuynmi__btn-primary,
    .page-khuynmi__button-group .page-khuynmi__btn-secondary {
        width: 80%;
    }
}

@media (max-width: 768px) {
    /* HERO 主图区域 */
    .page-khuynmi__hero-section {
        padding-top: 10px !important; /* Small top padding */
        min-height: unset;
    }

    .page-khuynmi__hero-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        margin-bottom: 15px;
    }

    .page-khuynmi__hero-content {
        padding: 0 15px 30px;
    }

    .page-khuynmi__main-title {
        font-size: clamp(1.8em, 7vw, 2.5em);
        margin-bottom: 10px;
    }

    .page-khuynmi__hero-description {
        font-size: 1em;
        margin-bottom: 20px;
    }

    /* 产品展示图区域 (promo-grid) */
    .page-khuynmi__promo-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 20px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding: 0 15px;
        overflow-x: hidden;
    }

    .page-khuynmi__promo-card {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-khuynmi__card-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    /* 通用图片与容器 */
    .page-khuynmi img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block;
    }

    .page-khuynmi__section,
    .page-khuynmi__card,
    .page-khuynmi__container,
    .page-khuynmi__intro-section,
    .page-khuynmi__types-section,
    .page-khuynmi__how-to-claim-section,
    .page-khuynmi__terms-section,
    .page-khuynmi__why-choose-section,
    .page-khuynmi__faq-section,
    .page-khuynmi__cta-final-section {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    /* 按钮与按钮容器 */
    .page-khuynmi__cta-button,
    .page-khuynmi__btn-primary,
    .page-khuynmi__btn-secondary,
    .page-khuynmi a[class*="button"],
    .page-khuynmi a[class*="btn"] {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-khuynmi__button-group,
    .page-khuynmi__cta-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-direction: column !important; /* Stack buttons vertically */
        gap: 15px !important;
    }

    .page-khuynmi__button-group .page-khuynmi__btn-primary,
    .page-khuynmi__button-group .page-khuynmi__btn-secondary {
        width: 100%;
    }

    /* 其他内容模块 */
    .page-khuynmi {
        font-size: 16px;
        line-height: 1.6;
    }

    .page-khuynmi__section-title {
        font-size: 1.8em;
        margin-bottom: 25px;
    }

    .page-khuynmi__text-block {
        font-size: 0.95em;
    }

    .page-khuynmi__promo-card h3 {
        font-size: 1.2em;
    }

    .page-khuynmi__step-item,
    .page-khuynmi__advantage-item {
        padding: 20px;
    }

    .page-khuynmi__step-number {
        width: 50px;
        height: 50px;
        font-size: 1.8em;
    }

    .page-khuynmi__advantage-icon {
        width: 150px;
        height: 150px;
    }

    .page-khuynmi__faq-question {
        font-size: 1.1em;
        padding: 15px 20px;
    }

    .page-khuynmi__faq-answer {
        padding: 0 20px 15px;
    }
}