/* style/khuynmi.css */
/* body đã padding-top: var(--header-offset)；trang này không được viết lại biến đó */
.page-khuynmi {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-secondary-color, #A7D9B8); /* Default text color for dark background */
    background-color: var(--background-color, #08160F); /* Ensure consistency with body background */
}

.page-khuynmi__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 10px 20px 60px; /* Small top padding, more bottom padding */
    text-align: center;
    background-color: var(--background-color, #08160F);
}

.page-khuynmi__hero-image-wrapper {
    width: 100%;
    max-width: 1920px; /* Max width for the image wrapper */
    margin-bottom: 30px; /* Space between image and content */
}

.page-khuynmi__hero-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    object-fit: cover;
    max-height: 600px; /* Limit height for hero image */
}

.page-khuynmi__hero-content {
    max-width: 900px;
    margin: 0 auto;
    z-index: 1;
    position: relative;
}

.page-khuynmi__main-title {
    font-size: clamp(2em, 3.5vw, 3.2em); /* Responsive H1 font size */
    color: var(--text-main-color, #F2FFF6);
    margin-bottom: 15px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.page-khuynmi__description {
    font-size: 1.2em;
    color: var(--text-secondary-color, #A7D9B8);
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

.page-khuynmi__btn {
    display: inline-block;
    padding: 14px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: background-color 0.3s ease, transform 0.2s ease;
    box-sizing: border-box;
    max-width: 100%;
    white-space: normal;
    word-wrap: break-word;
    text-align: center;
}

.page-khuynmi__btn-primary {
    background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    color: var(--text-main-color, #F2FFF6);
    border: none;
}

.page-khuynmi__btn-primary:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
}

.page-khuynmi__btn-secondary {
    background: transparent;
    color: var(--primary-color, #11A84E);
    border: 2px solid var(--primary-color, #11A84E);
}

.page-khuynmi__btn-secondary:hover {
    background: var(--primary-color, #11A84E);
    color: var(--text-main-color, #F2FFF6);
    transform: translateY(-2px);
}

.page-khuynmi__btn-small {
    padding: 10px 20px;
    font-size: 0.95em;
}

.page-khuynmi__btn-large {
    padding: 18px 40px;
    font-size: 1.2em;
}

.page-khuynmi__section {
    padding: 60px 20px;
    background-color: var(--background-color, #08160F);
}

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

.page-khuynmi__section-title {
    font-size: clamp(1.8em, 3vw, 2.5em);
    color: var(--text-main-color, #F2FFF6);
    text-align: center;
    margin-bottom: 40px;
    font-weight: 700;
}

.page-khuynmi__text-block {
    font-size: 1.1em;
    color: var(--text-secondary-color, #A7D9B8);
    margin-bottom: 20px;
    text-align: justify;
}

.page-khuynmi__text-block strong {
    color: var(--text-main-color, #F2FFF6);
}

.page-khuynmi__text-block a {
    color: var(--primary-color, #11A84E);
    text-decoration: underline;
}

.page-khuynmi__intro-section .page-khuynmi__text-block {
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-khuynmi__promo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-khuynmi__promo-card {
    background-color: var(--card-bg-color, #11271B); /* Card background */
    border-radius: 10px;
    padding: 25px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
    border: 1px solid var(--border-color, #2E7A4E);
}

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

.page-khuynmi__card-image {
    width: 100%;
    height: 200px; /* Fixed height for consistency */
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
    min-width: 200px; /* Ensure minimum size */
    min-height: 200px;
}

.page-khuynmi__card-title {
    font-size: 1.4em;
    color: var(--text-main-color, #F2FFF6);
    margin-bottom: 15px;
    font-weight: 600;
    line-height: 1.3;
}

.page-khuynmi__card-text {
    font-size: 1em;
    color: var(--text-secondary-color, #A7D9B8);
    margin-bottom: 20px;
    flex-grow: 1; /* Allows text to take available space */
}

.page-khuynmi__numbered-list,
.page-khuynmi__bullet-list {
    list-style-type: none;
    padding: 0;
    margin: 0 auto 30px;
    max-width: 900px;
}

.page-khuynmi__numbered-list li,
.page-khuynmi__bullet-list li {
    font-size: 1.1em;
    color: var(--text-secondary-color, #A7D9B8);
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
    text-align: justify;
}

.page-khuynmi__numbered-list li:last-child,
.page-khuynmi__bullet-list li:last-child {
    margin-bottom: 0;
}

.page-khuynmi__numbered-list li::before {
    content: counter(list-item) ".";
    counter-increment: list-item;
    position: absolute;
    left: 0;
    color: var(--primary-color, #11A84E);
    font-weight: bold;
}

.page-khuynmi__bullet-list li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--primary-color, #11A84E);
    font-weight: bold;
    font-size: 1.2em;
    line-height: 1;
}

.page-khuynmi__faq-section {
    padding-bottom: 80px;
}

.page-khuynmi__faq-list {
    max-width: 900px;
    margin: 40px auto 0;
}

.page-khuynmi__faq-item {
    background-color: var(--card-bg-color, #11271B);
    border: 1px solid var(--border-color, #2E7A4E);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
}

.page-khuynmi__faq-item summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    cursor: pointer;
    font-size: 1.2em;
    font-weight: bold;
    color: var(--text-main-color, #F2FFF6);
    list-style: none; /* Remove default marker */
}

.page-khuynmi__faq-item summary::-webkit-details-marker {
    display: none; /* Remove default marker for Webkit */
}

.page-khuynmi__faq-item summary:hover {
    background-color: var(--deep-green-color, #0A4B2C);
}

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

.page-khuynmi__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    margin-left: 15px;
    color: var(--primary-color, #11A84E);
}

.page-khuynmi__faq-item[open] .page-khuynmi__faq-toggle {
    content: "−"; /* Changed by JS */
}

.page-khuynmi__faq-answer {
    padding: 0 25px 20px;
    font-size: 1.1em;
    color: var(--text-secondary-color, #A7D9B8);
    text-align: justify;
}

.page-khuynmi__cta-bottom {
    padding-top: 80px;
    padding-bottom: 80px;
}

.page-khuynmi__cta-box {
    text-align: center;
    padding: 50px 30px;
    border-radius: 10px;
    background-color: var(--card-bg-color, #11271B); /* Consistent with card background */
    border: 1px solid var(--border-color, #2E7A4E);
}

.page-khuynmi__cta-box .page-khuynmi__section-title {
    margin-bottom: 20px;
}

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

/* Custom colors from palette */
:root {
    --primary-color: #11A84E;
    --secondary-color: #22C768;
    --button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --background-color: #08160F;
    --card-bg-color: #11271B;
    --text-main-color: #F2FFF6;
    --text-secondary-color: #A7D9B8;
    --border-color: #2E7A4E;
    --glow-color: #57E38D;
    --gold-color: #F2C14E;
    --divider-color: #1E3A2A;
    --deep-green-color: #0A4B2C;
}

/* Ensure text contrast for dark background */
.page-khuynmi,
.page-khuynmi p,
.page-khuynmi li,
.page-khuynmi__text-block,
.page-khuynmi__card-text,
.page-khuynmi__faq-answer {
    color: var(--text-secondary-color, #A7D9B8);
}

.page-khuynmi h1,
.page-khuynmi h2,
.page-khuynmi h3,
.page-khuynmi__main-title,
.page-khuynmi__section-title,
.page-khuynmi__card-title,
.page-khuynmi__faq-item summary {
    color: var(--text-main-color, #F2FFF6);
}

.page-khuynmi a {
    color: var(--primary-color, #11A84E); /* Default link color */
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .page-khuynmi__hero-section {
        padding: 10px 15px 40px;
    }

    .page-khuynmi__main-title {
        font-size: clamp(1.8em, 7vw, 2.5em) !important;
    }

    .page-khuynmi__description {
        font-size: 1em;
    }

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

    .page-khuynmi__btn {
        width: 100% !important;
        max-width: 100% !important;
        padding-left: 15px !important;
        padding-right: 15px !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-khuynmi__section {
        padding: 40px 15px;
    }

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

    .page-khuynmi__section-title {
        font-size: clamp(1.5em, 6vw, 2em);
        margin-bottom: 30px;
    }

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

    .page-khuynmi__promo-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .page-khuynmi__card-image {
        height: auto;
        min-height: 200px !important;
        width: 100% !important;
        max-width: 100% !important;
    }

    .page-khuynmi__promo-card {
        padding: 20px;
    }

    .page-khuynmi__numbered-list,
    .page-khuynmi__bullet-list {
        margin: 0 auto 20px;
    }

    .page-khuynmi__numbered-list li,
    .page-khuynmi__bullet-list li {
        font-size: 1em;
        padding-left: 25px;
    }

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

    .page-khuynmi__faq-answer {
        padding: 0 20px 15px;
        font-size: 1em;
    }

    .page-khuynmi__cta-bottom {
        padding-top: 60px;
        padding-bottom: 60px;
    }

    .page-khuynmi__cta-box {
        padding: 40px 20px;
    }

    /* Image responsive overrides */
    .page-khuynmi img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
        min-width: 200px !important; /* Ensure min size */
        min-height: 200px !important;
    }
    
    .page-khuynmi__section,
    .page-khuynmi__card,
    .page-khuynmi__container {
      max-width: 100% !important;
      width: 100% !important;
      box-sizing: border-box !important;
      padding-left: 15px;
      padding-right: 15px;
    }
    
    .page-khuynmi__video-section {
      padding-top: 10px !important; /* body đã承担 --header-offset，此处禁止 var(--header-offset) */
    }
}

/* Ensure no image filters are used */
.page-khuynmi img {
    filter: none !important;
}

/* Content area images CSS dimensions lower bound */
.page-khuynmi img:not(.shared-header__logo):not(.shared-footer__payment-icon):not(.shared-footer__social-icon) {
    min-width: 200px;
    min-height: 200px;
}