/* style/khuynmi.css */

:root {
    --khuynmi-bg-dark: #08160F;
    --khuynmi-card-bg: #11271B;
    --khuynmi-text-main: #F2FFF6;
    --khuynmi-text-secondary: #A7D9B8;
    --khuynmi-btn-primary-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --khuynmi-btn-secondary-border: #2E7A4E;
    --khuynmi-divider: #1E3A2A;
    --khuynmi-gold: #F2C14E;
}

.page-khuynmi {
    background-color: var(--khuynmi-bg-dark);
    color: var(--khuynmi-text-main);
    font-family: 'Arial', sans-serif;
}

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

.page-khuynmi__dark-bg {
    background-color: var(--khuynmi-bg-dark);
    color: var(--khuynmi-text-main);
}

.page-khuynmi__card-bg {
    background-color: var(--khuynmi-card-bg);
    color: var(--khuynmi-text-main);
}

/* Hero Section */
.page-khuynmi__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    text-align: center;
    padding-bottom: 60px; /* Space below content */
}

.page-khuynmi__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 0;
    filter: brightness(0.5); /* Slightly darken image for text readability */
}

.page-khuynmi__hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    padding: 100px 20px 0; /* Adjusted padding-top to avoid header overlap, plus decorative padding */
    box-sizing: border-box;
}

.page-khuynmi__hero-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--khuynmi-text-main);
}

.page-khuynmi__hero-description {
    font-size: 1.15rem;
    line-height: 1.6;
    margin-bottom: 30px;
    color: var(--khuynmi-text-secondary);
}

/* General Section Styling */
.page-khuynmi__introduction-section,
.page-khuynmi__promotion-types,
.page-khuynmi__how-to-claim-section,
.page-khuynmi__terms-conditions-section,
.page-khuynmi__faq-section,
.page-khuynmi__cta-section {
    padding: 80px 0;
    border-bottom: 1px solid var(--khuynmi-divider);
}

.page-khuynmi__section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700;
    text-align: center;
    margin-bottom: 30px;
    color: var(--khuynmi-gold);
}

.page-khuynmi__section-description,
.page-khuynmi__section-text {
    font-size: 1.05rem;
    line-height: 1.7;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 40px auto;
    color: var(--khuynmi-text-secondary);
}

/* Buttons */
.page-khuynmi__btn-primary,
.page-khuynmi__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    white-space: normal; /* Allow text wrapping */
    word-wrap: break-word; /* Allow text breaking */
    box-sizing: border-box;
    max-width: 100%;
}

.page-khuynmi__btn-primary {
    background: var(--khuynmi-btn-primary-gradient);
    color: var(--khuynmi-text-main);
    border: none;
    margin: 0 10px;
}

.page-khuynmi__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

.page-khuynmi__btn-secondary {
    background: transparent;
    color: var(--khuynmi-gold);
    border: 2px solid var(--khuynmi-btn-secondary-border);
    margin: 0 10px;
}

.page-khuynmi__btn-secondary:hover {
    background-color: rgba(46, 122, 78, 0.2);
    color: var(--khuynmi-text-main);
}

.page-khuynmi__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
    flex-wrap: wrap;
}

/* Promotion Types Grid */
.page-khuynmi__promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-khuynmi__promo-card {
    border-radius: 12px;
    overflow: hidden;
    text-align: center;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.page-khuynmi__promo-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
}

.page-khuynmi__promo-title {
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--khuynmi-gold);
}

.page-khuynmi__promo-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--khuynmi-text-secondary);
    flex-grow: 1;
    margin-bottom: 20px;
}

/* How To Claim Section */
.page-khuynmi__steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-khuynmi__step-item {
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
}

.page-khuynmi__step-number {
    background: var(--khuynmi-btn-primary-gradient);
    color: var(--khuynmi-text-main);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.page-khuynmi__step-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--khuynmi-gold);
}

.page-khuynmi__step-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--khuynmi-text-secondary);
    flex-grow: 1;
    margin-bottom: 20px;
}

/* Terms & Conditions List */
.page-khuynmi__terms-list {
    list-style: none;
    padding: 0;
    margin-top: 50px;
    text-align: left;
}

.page-khuynmi__terms-item {
    background-color: var(--khuynmi-card-bg);
    border-left: 5px solid var(--khuynmi-btn-secondary-border);
    margin-bottom: 20px;
    padding: 20px;
    border-radius: 8px;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--khuynmi-text-secondary);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-khuynmi__terms-item strong {
    color: var(--khuynmi-text-main);
}

/* FAQ Section */
.page-khuynmi__faq-list {
    margin-top: 50px;
}

.page-khuynmi__faq-item {
    border-radius: 10px;
    margin-bottom: 15px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.page-khuynmi__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    cursor: pointer;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--khuynmi-text-main);
    background-color: var(--khuynmi-card-bg);
    border-bottom: 1px solid var(--khuynmi-divider);
    list-style: none; /* For details/summary */
}

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

.page-khuynmi__faq-toggle {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--khuynmi-gold);
    margin-left: 15px;
}

.page-khuynmi__faq-answer {
    padding: 15px 20px;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--khuynmi-text-secondary);
    background-color: var(--khuynmi-card-bg);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-khuynmi__hero-content {
        padding-top: 80px;
    }
    .page-khuynmi__hero-title {
        font-size: clamp(2rem, 4.5vw, 3rem);
    }
    .page-khuynmi__hero-description {
        font-size: 1rem;
    }
    .page-khuynmi__section-title {
        font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    }
}

@media (max-width: 768px) {
    .page-khuynmi__hero-content {
        padding: 60px 15px 0;
    }
    .page-khuynmi__hero-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
        line-height: 1.3;
    }
    .page-khuynmi__hero-description {
        font-size: 0.95rem;
        margin-bottom: 20px;
    }

    .page-khuynmi__introduction-section,
    .page-khuynmi__promotion-types,
    .page-khuynmi__how-to-claim-section,
    .page-khuynmi__terms-conditions-section,
    .page-khuynmi__faq-section,
    .page-khuynmi__cta-section {
        padding: 40px 0;
    }

    .page-khuynmi__section-title {
        font-size: clamp(1.5rem, 5vw, 2rem);
        margin-bottom: 20px;
    }

    .page-khuynmi__section-description,
    .page-khuynmi__section-text {
        font-size: 0.9rem;
        margin-bottom: 30px;
        padding: 0 15px;
    }

    .page-khuynmi__btn-primary,
    .page-khuynmi__btn-secondary {
        padding: 12px 20px;
        font-size: 0.95rem;
        margin: 5px 0;
        width: 100% !important; /* Force full width */
        max-width: 100% !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-khuynmi__cta-buttons {
        flex-direction: column;
        gap: 10px;
        margin-top: 20px;
        padding: 0 15px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }

    .page-khuynmi__promo-grid,
    .page-khuynmi__steps-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        margin-top: 30px;
    }

    .page-khuynmi__promo-card,
    .page-khuynmi__step-item,
    .page-khuynmi__faq-item,
    .page-khuynmi__terms-item {
        padding: 20px;
        margin-left: 15px;
        margin-right: 15px;
        box-sizing: border-box;
        width: calc(100% - 30px);
    }

    .page-khuynmi__promo-image {
        height: 200px;
    }

    .page-khuynmi__promo-title,
    .page-khuynmi__step-title {
        font-size: 1.3rem;
    }

    .page-khuynmi__promo-text,
    .page-khuynmi__step-text,
    .page-khuynmi__terms-item,
    .page-khuynmi__faq-answer p {
        font-size: 0.9rem;
    }

    .page-khuynmi__faq-question {
        font-size: 1rem;
        padding: 15px;
    }

    .page-khuynmi__container {
        padding: 0 15px !important;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    /* Mobile image responsiveness */
    .page-khuynmi img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

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

    .page-khuynmi__hero-section {
        padding-top: 10px !important; /* body already handles header offset */
    }
}