/* style/khuynmi.css */
/* Colors from custom palette */
:root {
    --khuynmi-bg-color: #08160F;
    --khuynmi-card-bg: #11271B;
    --khuynmi-text-main: #F2FFF6;
    --khuynmi-text-secondary: #A7D9B8;
    --khuynmi-border-color: #2E7A4E;
    --khuynmi-glow-color: #57E38D;
    --khuynmi-gold-color: #F2C14E;
    --khuynmi-divider-color: #1E3A2A;
    --khuynmi-deep-green: #0A4B2C;
    --khuynmi-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
}

.page-khuynmi {
    background-color: var(--khuynmi-bg-color);
    color: var(--khuynmi-text-main);
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

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

.page-khuynmi__section-title {
    font-size: clamp(1.8rem, 2.5vw, 2.8rem);
    color: var(--khuynmi-gold-color);
    text-align: center;
    margin-bottom: 40px;
    font-weight: bold;
    line-height: 1.2;
    letter-spacing: 0.5px;
}

.page-khuynmi__text-block {
    font-size: 1rem;
    color: var(--khuynmi-text-secondary);
    margin-bottom: 20px;
    line-height: 1.7;
}

.page-khuynmi__highlight {
    color: var(--khuynmi-gold-color);
    font-weight: bold;
}

/* Hero Section */
.page-khuynmi__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 60px 20px;
    padding-top: 10px; /* Small top padding, body handles header offset */
    background-color: var(--khuynmi-bg-color);
}

.page-khuynmi__hero-image-wrapper {
    width: 100%;
    max-width: 100%;
    margin-bottom: 40px;
}

.page-khuynmi__hero-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-khuynmi__hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.page-khuynmi__main-title {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    color: var(--khuynmi-gold-color);
    margin-bottom: 20px;
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: 1px;
    text-shadow: 0 0 10px rgba(242, 193, 78, 0.5);
}

.page-khuynmi__hero-description {
    font-size: clamp(1.1rem, 1.5vw, 1.3rem);
    color: var(--khuynmi-text-main);
    margin-bottom: 30px;
    line-height: 1.5;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

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

.page-khuynmi__btn-primary,
.page-khuynmi__btn-secondary,
.page-khuynmi a[class*="button"],
.page-khuynmi a[class*="btn"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: bold;
    text-decoration: none;
    transition: all 0.3s ease;
    white-space: normal; /* Allow text wrapping */
    word-wrap: break-word; /* Allow text wrapping */
    box-sizing: border-box;
}

.page-khuynmi__btn-primary {
    background: var(--khuynmi-button-gradient);
    color: var(--khuynmi-text-main);
    border: none;
    box-shadow: 0 5px 15px rgba(42, 209, 111, 0.4);
}

.page-khuynmi__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(42, 209, 111, 0.6);
}

.page-khuynmi__btn-secondary {
    background: none;
    color: var(--khuynmi-gold-color);
    border: 2px solid var(--khuynmi-gold-color);
    box-shadow: 0 5px 15px rgba(242, 193, 78, 0.2);
}

.page-khuynmi__btn-secondary:hover {
    transform: translateY(-3px);
    background-color: rgba(242, 193, 78, 0.1);
    box-shadow: 0 8px 20px rgba(242, 193, 78, 0.4);
}

.page-khuynmi__center-button {
    margin-top: 30px;
    display: block;
    max-width: 300px;
    margin-left: auto;
    margin-right: auto;
}

/* Overview Section */
.page-khuynmi__overview-section,
.page-khuynmi__dark-bg {
    background-color: var(--khuynmi-bg-color);
    padding: 60px 20px;
    color: var(--khuynmi-text-secondary);
}

.page-khuynmi__overview-section a,
.page-khuynmi__dark-bg a {
    color: var(--khuynmi-gold-color);
    text-decoration: underline;
}

.page-khuynmi__overview-section a:hover,
.page-khuynmi__dark-bg a:hover {
    color: var(--khuynmi-glow-color);
}

/* Promotion Types Section */
.page-khuynmi__promotion-types-section {
    padding: 60px 20px;
    background-color: var(--khuynmi-card-bg);
}

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

.page-khuynmi__card {
    background-color: var(--khuynmi-bg-color);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-khuynmi__card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
}

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

.page-khuynmi__card-title {
    font-size: 1.4rem;
    color: var(--khuynmi-gold-color);
    padding: 15px 20px 10px;
    font-weight: bold;
}

.page-khuynmi__card-description {
    font-size: 0.95rem;
    color: var(--khuynmi-text-secondary);
    padding: 0 20px 15px;
    flex-grow: 1;
}

.page-khuynmi__card-description a {
    color: var(--khuynmi-glow-color);
    text-decoration: underline;
}

.page-khuynmi__card-button {
    margin: 0 20px 20px;
    align-self: flex-start;
    width: calc(100% - 40px);
}

/* How to Claim Section */
.page-khuynmi__how-to-claim-section {
    padding: 60px 20px;
}

.page-khuynmi__steps-list {
    list-style: none;
    padding: 0;
    margin: 30px 0;
}

.page-khuynmi__list-item {
    background-color: var(--khuynmi-card-bg);
    border: 1px solid var(--khuynmi-border-color);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 15px;
    font-size: 1.1rem;
    color: var(--khuynmi-text-main);
    display: flex;
    align-items: center;
    gap: 15px;
}

.page-khuynmi__list-item strong {
    color: var(--khuynmi-gold-color);
}

.page-khuynmi__list-item a {
    color: var(--khuynmi-glow-color);
    text-decoration: underline;
}

/* Terms Section */
.page-khuynmi__terms-section {
    padding: 60px 20px;
    background-color: var(--khuynmi-card-bg);
}

.page-khuynmi__terms-list {
    list-style: disc;
    padding-left: 25px;
    color: var(--khuynmi-text-secondary);
}

.page-khuynmi__terms-list .page-khuynmi__list-item {
    background: none;
    border: none;
    padding: 5px 0;
    margin-bottom: 5px;
    font-size: 1rem;
    color: var(--khuynmi-text-secondary);
    display: list-item; /* Override flex for list item */
}

/* Why Choose Section */
.page-khuynmi__why-choose-section {
    padding: 60px 20px;
}

.page-khuynmi__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-khuynmi__feature-item {
    text-align: center;
    background-color: var(--khuynmi-card-bg);
    border-radius: 10px;
    padding: 30px 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

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

.page-khuynmi__feature-icon {
    width: 100px;
    height: 100px;
    object-fit: contain;
    margin-bottom: 20px;
}

.page-khuynmi__feature-title {
    font-size: 1.3rem;
    color: var(--khuynmi-gold-color);
    margin-bottom: 10px;
    font-weight: bold;
}

.page-khuynmi__feature-description {
    font-size: 0.95rem;
    color: var(--khuynmi-text-secondary);
}

/* Download App Section */
.page-khuynmi__download-app-section {
    padding: 60px 20px;
    text-align: center;
    background-color: var(--khuynmi-deep-green);
}

.page-khuynmi__app-cta-wrapper {
    padding: 40px;
    border-radius: 15px;
    background: linear-gradient(135deg, #13994A, #2AD16F);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.page-khuynmi__app-cta-wrapper .page-khuynmi__section-title {
    color: var(--khuynmi-text-main);
}

.page-khuynmi__app-cta-wrapper .page-khuynmi__text-block {
    color: var(--khuynmi-text-main);
    margin-bottom: 30px;
}

.page-khuynmi__app-cta-wrapper .page-khuynmi__text-block a {
    color: var(--khuynmi-text-main);
    text-decoration: underline;
    font-weight: bold;
}

.page-khuynmi__app-download-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.page-khuynmi__app-download-buttons .page-khuynmi__btn-primary {
    background: var(--khuynmi-bg-color);
    color: var(--khuynmi-gold-color);
    box-shadow: none;
    border: 2px solid var(--khuynmi-gold-color);
}

.page-khuynmi__app-download-buttons .page-khuynmi__btn-primary:hover {
    background-color: var(--khuynmi-card-bg);
    transform: translateY(-3px);
}

.page-khuynmi__app-download-buttons .page-khuynmi__btn-secondary {
    background: var(--khuynmi-gold-color);
    color: var(--khuynmi-bg-color);
    box-shadow: 0 5px 15px rgba(242, 193, 78, 0.4);
    border: none;
}

.page-khuynmi__app-download-buttons .page-khuynmi__btn-secondary:hover {
    background-color: #e0b040;
    transform: translateY(-3px);
}

/* FAQ Section */
.page-khuynmi__faq-section {
    padding: 60px 20px;
}

.page-khuynmi__faq-list {
    margin-top: 40px;
}

.page-khuynmi__faq-item {
    background-color: var(--khuynmi-card-bg);
    border: 1px solid var(--khuynmi-border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.page-khuynmi__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    font-size: 1.15rem;
    font-weight: bold;
    color: var(--khuynmi-text-main);
    cursor: pointer;
    background-color: var(--khuynmi-deep-green);
    border-bottom: 1px solid var(--khuynmi-divider-color);
}

.page-khuynmi__faq-question:hover {
    background-color: var(--khuynmi-bg-color);
}

.page-khuynmi__faq-item[open] .page-khuynmi__faq-question {
    border-bottom: 1px solid var(--khuynmi-border-color);
}

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

.page-khuynmi__faq-qtext {
    flex-grow: 1;
    color: var(--khuynmi-gold-color);
}

.page-khuynmi__faq-toggle {
    font-size: 1.5rem;
    line-height: 1;
    transition: transform 0.3s ease;
    color: var(--khuynmi-glow-color);
}

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

.page-khuynmi__faq-answer p {
    margin-bottom: 10px;
}

.page-khuynmi__faq-answer a {
    color: var(--khuynmi-glow-color);
    text-decoration: underline;
}

/* details tag specific styling to remove default arrow */
details > summary {
    list-style: none;
}
details > summary::-webkit-details-marker {
    display: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    .page-khuynmi__container {
        padding: 0 15px;
    }

    .page-khuynmi__hero-section {
        padding: 40px 15px;
        padding-top: 10px !important;
    }

    .page-khuynmi__main-title {
        font-size: 2.2rem;
    }

    .page-khuynmi__hero-description {
        font-size: 1rem;
    }

    .page-khuynmi__cta-group {
        flex-direction: column;
        gap: 15px;
    }

    .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;
        padding: 12px 20px;
        font-size: 1rem;
        margin-left: 0;
        margin-right: 0;
    }

    .page-khuynmi__overview-section,
    .page-khuynmi__promotion-types-section,
    .page-khuynmi__how-to-claim-section,
    .page-khuynmi__terms-section,
    .page-khuynmi__why-choose-section,
    .page-khuynmi__download-app-section,
    .page-khuynmi__faq-section {
        padding: 40px 15px;
    }

    .page-khuynmi__section-title {
        font-size: 1.8rem;
        margin-bottom: 30px;
    }

    .page-khuynmi__promotion-grid {
        grid-template-columns: 1fr;
    }

    .page-khuynmi__card-image {
        height: 180px;
    }

    .page-khuynmi__card-title {
        font-size: 1.2rem;
    }

    .page-khuynmi__card-description {
        font-size: 0.9rem;
    }

    .page-khuynmi__feature-item {
        padding: 20px 15px;
    }

    .page-khuynmi__feature-icon {
        width: 80px;
        height: 80px;
    }

    .page-khuynmi__feature-title {
        font-size: 1.1rem;
    }

    .page-khuynmi__app-cta-wrapper {
        padding: 30px 20px;
    }

    .page-khuynmi__app-download-buttons {
        flex-direction: column;
        gap: 15px;
    }

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

    .page-khuynmi__faq-answer {
        padding: 10px 15px;
        font-size: 0.95rem;
    }

    /* Ensure all images are responsive */
    .page-khuynmi img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    
    .page-khuynmi__section,
    .page-khuynmi__card,
    .page-khuynmi__container,
    .page-khuynmi__hero-image-wrapper,
    .page-khuynmi__app-cta-wrapper,
    .page-khuynmi__promotion-grid,
    .page-khuynmi__features-grid,
    .page-khuynmi__faq-list,
    .page-khuynmi__faq-item {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 0px; /* Reset padding and handle with section padding */
        padding-right: 0px; /* Reset padding and handle with section padding */
        overflow: hidden !important;
    }
    
    /* Video specific (if any) */
    .page-khuynmi video,
    .page-khuynmi__video {
      max-width: 100% !important;
      width: 100% !important;
      height: auto !important;
      display: block !important;
    }
    
    .page-khuynmi__video-section,
    .page-khuynmi__video-container,
    .page-khuynmi__video-wrapper {
      max-width: 100% !important;
      width: 100% !important;
      box-sizing: border-box !important;
      padding-left: 15px;
      padding-right: 15px;
      overflow: hidden !important;
    }
    
    .page-khuynmi__video-section {
        padding-top: 10px !important; /* body already handles --header-offset */
    }
}

/* For smaller screens like mobile landscape */
@media (max-width: 480px) {
    .page-khuynmi__main-title {
        font-size: 1.8rem;
    }
    .page-khuynmi__hero-description {
        font-size: 0.9rem;
    }
    .page-khuynmi__section-title {
        font-size: 1.6rem;
    }
}