/* style/khuynmi.css */
:root {
    --primary-color: #C61F1F;
    --secondary-color: #E53030;
    --button-gradient: linear-gradient(180deg, #FFB04A 0%, #D86A14 100%);
    --card-bg: #2A1212;
    --background-color: #140C0C;
    --text-main-color: #FFF1E8;
    --border-color: #6A1E1E;
    --gold-color: #F3C54D;
    --deep-red-color: #7E0D0D;
}

.page-khuynmi {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text-main-color); /* Main text color for the page */
    background-color: var(--background-color);
}

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

.page-khuynmi__section {
    padding: 60px 20px;
    text-align: center;
    position: relative;
    z-index: 1;
}

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

.page-khuynmi__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

.page-khuynmi__section-title {
    font-size: 3em;
    color: var(--gold-color);
    margin-bottom: 40px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.page-khuynmi__text-content {
    font-size: 1.1em;
    margin-bottom: 20px;
    color: var(--text-main-color);
}

/* HERO Section */
.page-khuynmi__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 20px;
    padding-top: 10px; /* Small top padding, body handles header offset */
    background-color: var(--background-color);
    overflow: hidden;
}

.page-khuynmi__hero-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.page-khuynmi__hero-image {
    width: 100%;
    margin-bottom: 30px;
}

.page-khuynmi__hero-image img {
    width: 100%;
    height: auto;
    max-width: 100%;
    display: block;
    border-radius: 8px;
    object-fit: cover;
    border: 2px solid var(--border-color);
}

.page-khuynmi__hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    width: 100%;
}

.page-khuynmi__main-title {
    color: var(--gold-color);
    margin-bottom: 15px;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.03em;
    font-size: clamp(2.5em, 5vw, 3.5em); /* Responsive font size */
}

.page-khuynmi__description {
    font-size: 1.2em;
    color: var(--text-main-color);
    max-width: 800px;
    margin: 0 auto 30px;
}

.page-khuynmi__cta-button {
    display: inline-block;
    padding: 15px 40px;
    background: var(--button-gradient);
    color: #ffffff;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1.2em;
    font-weight: bold;
    margin-top: 20px;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border: none;
    cursor: pointer;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-khuynmi__cta-button:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-khuynmi__cta-button--large {
    padding: 18px 50px;
    font-size: 1.3em;
}

/* Grid for promotions */
.page-khuynmi__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
    text-align: left;
}

.page-khuynmi__card {
    background-color: var(--card-bg);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.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;
    border-radius: 8px;
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
}

.page-khuynmi__card-title {
    font-size: 1.5em;
    color: var(--gold-color);
    margin-bottom: 15px;
    font-weight: 700;
}

.page-khuynmi__card-text {
    font-size: 1em;
    color: var(--text-main-color);
    margin-bottom: 20px;
    flex-grow: 1;
}

.page-khuynmi__btn-primary {
    display: inline-block;
    padding: 12px 25px;
    background: var(--button-gradient);
    color: #ffffff;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1em;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
    border: none;
    cursor: pointer;
    margin-top: auto; /* Push button to bottom */
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-khuynmi__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.page-khuynmi__cta-wrapper {
    margin-top: 50px;
}

/* Ordered/Unordered Lists */
.page-khuynmi__ordered-list,
.page-khuynmi__unordered-list {
    text-align: left;
    max-width: 800px;
    margin: 30px auto;
    padding-left: 25px;
    color: var(--text-main-color);
}

.page-khuynmi__ordered-list li,
.page-khuynmi__unordered-list li {
    margin-bottom: 15px;
    font-size: 1.1em;
}

.page-khuynmi__ordered-list li strong,
.page-khuynmi__unordered-list li strong {
    color: var(--gold-color);
}

/* FAQ Section */
details.page-khuynmi__faq-item {
    margin-bottom: 15px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    background-color: var(--card-bg);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}
details.page-khuynmi__faq-item summary.page-khuynmi__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    cursor: pointer;
    user-select: none;
    list-style: none;
    transition: background-color 0.3s ease;
    color: var(--gold-color);
    font-weight: 600;
    font-size: 1.1em;
}
details.page-khuynmi__faq-item summary.page-khuynmi__faq-question::-webkit-details-marker {
    display: none;
}
details.page-khuynmi__faq-item summary.page-khuynmi__faq-question:hover {
    background-color: var(--deep-red-color);
}
.page-khuynmi__faq-qtext {
    flex: 1;
    line-height: 1.5;
    text-align: left;
    color: var(--gold-color);
}
.page-khuynmi__faq-toggle {
    font-size: 24px;
    font-weight: bold;
    color: var(--gold-color);
    flex-shrink: 0;
    margin-left: 15px;
    width: 28px;
    text-align: center;
}
details.page-khuynmi__faq-item .page-khuynmi__faq-answer {
    padding: 0 25px 20px;
    background-color: rgba(0, 0, 0, 0.2); /* Slightly lighter background for answer */
    border-radius: 0 0 10px 10px;
    color: var(--text-main-color);
    text-align: left;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-khuynmi__section-title {
        font-size: 2.5em;
    }
    .page-khuynmi__hero-image img {
        border-radius: 6px;
    }
    .page-khuynmi__cta-button {
        font-size: 1.1em;
        padding: 12px 30px;
    }
    .page-khuynmi__card-image {
        height: 180px;
    }
    .page-khuynmi__card-title {
        font-size: 1.3em;
    }
    .page-khuynmi__card-text {
        font-size: 0.95em;
    }
    .page-khuynmi__btn-primary {
        font-size: 0.95em;
        padding: 10px 20px;
    }
    .page-khuynmi__ordered-list li,
    .page-khuynmi__unordered-list li {
        font-size: 1em;
    }
}

@media (max-width: 768px) {
    .page-khuynmi__hero-section {
        padding-top: 10px !important;
        padding-bottom: 40px;
        padding-left: 15px;
        padding-right: 15px;
    }
    .page-khuynmi__hero-image img {
        border-radius: 4px;
    }
    .page-khuynmi__main-title {
        font-size: clamp(2em, 8vw, 2.8em);
    }
    .page-khuynmi__description {
        font-size: 1em;
    }
    .page-khuynmi__cta-button,
    .page-khuynmi__cta-button--large {
        padding: 12px 25px;
        font-size: 1em;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        margin-left: auto;
        margin-right: auto;
    }
    .page-khuynmi__section {
        padding: 40px 15px;
    }
    .page-khuynmi__section-title {
        font-size: 2em;
        margin-bottom: 30px;
    }
    .page-khuynmi__text-content {
        font-size: 0.95em;
    }
    .page-khuynmi__grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .page-khuynmi__card {
        padding: 20px;
    }
    .page-khuynmi__card-image {
        height: 160px;
    }
    .page-khuynmi__card-title {
        font-size: 1.2em;
    }
    .page-khuynmi__btn-primary {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }
    .page-khuynmi__ordered-list,
    .page-khuynmi__unordered-list {
        margin: 20px auto;
        padding-left: 20px;
    }
    .page-khuynmi__ordered-list li,
    .page-khuynmi__unordered-list li {
        font-size: 0.95em;
    }
    details.page-khuynmi__faq-item summary.page-khuynmi__faq-question { padding: 15px; font-size: 1em; }
    .page-khuynmi__faq-qtext { font-size: 1em; }
    .page-khuynmi__faq-toggle { font-size: 20px; width: 24px; }
    details.page-khuynmi__faq-item .page-khuynmi__faq-answer { padding: 0 15px 15px; }

    /* Mobile image responsive */
    .page-khuynmi img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }
    .page-khuynmi__section,
    .page-khuynmi__card,
    .page-khuynmi__container,
    .page-khuynmi__cta-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
}

@media (max-width: 480px) {
    .page-khuynmi__section-title {
        font-size: 1.8em;
    }
    .page-khuynmi__card-image {
        height: 140px;
    }
    .page-khuynmi__card-title {
        font-size: 1.1em;
    }
}