/* style/khuynmi.css */
/* Base styles for the page, assuming shared.css handles body padding-top */
.page-khuynmi {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-main-color, #F2FFF6); /* Default text color */
    background-color: var(--background-color, #08160F); /* Default background color */
}

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

/* Section styling */
.page-khuynmi__section {
    padding: 60px 0;
    text-align: center;
    background-color: var(--background-color, #08160F);
}

.page-khuynmi__section-title {
    font-size: 2.5em;
    color: var(--text-main-color, #F2FFF6);
    margin-bottom: 20px;
    font-weight: bold;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.page-khuynmi__text-block {
    font-size: 1.1em;
    color: var(--text-secondary-color, #A7D9B8);
    margin-bottom: 20px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

/* Hero Section */
.page-khuynmi__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column; /* Image on top, text below */
    align-items: center;
    padding: 60px 20px;
    padding-top: 10px; /* Small top padding, body handles --header-offset */
    text-align: center;
    background-color: var(--background-color, #08160F);
    overflow: hidden; /* Ensure content doesn't overflow */
}

.page-khuynmi__hero-image-wrapper {
    width: 100%;
    max-width: 1200px; /* Constrain image width */
    margin-bottom: 30px; /* Space between image and content */
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.page-khuynmi__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    min-height: 200px; /* Minimum image size */
}

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

.page-khuynmi__main-title {
    font-size: clamp(2.2em, 4vw, 3.5em); /* Responsive font size for H1 */
    color: var(--text-main-color, #F2FFF6);
    margin-bottom: 20px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.03em;
}

.page-khuynmi__description {
    font-size: 1.2em;
    color: var(--text-secondary-color, #A7D9B8);
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Buttons */
.page-khuynmi__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
    margin-top: 30px;
}

.page-khuynmi__btn-primary,
.page-khuynmi__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: all 0.3s ease;
    box-sizing: border-box; /* Crucial for responsive buttons */
    white-space: normal; /* Allow text wrapping */
    word-wrap: break-word; /* Allow text wrapping */
    min-width: 180px; /* Minimum width for buttons */
}

.page-khuynmi__btn-primary {
    background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    color: #F2FFF6;
    border: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-khuynmi__btn-primary:hover {
    background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-khuynmi__btn-secondary {
    background-color: transparent;
    color: var(--text-main-color, #F2FFF6);
    border: 2px solid var(--border-color, #2E7A4E);
}

.page-khuynmi__btn-secondary:hover {
    background-color: rgba(46, 122, 78, 0.2); /* Semi-transparent border color */
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.page-khuynmi__btn-small {
    padding: 10px 20px;
    font-size: 0.95em;
    min-width: unset; /* Override min-width for smaller buttons */
}

/* Promotion Grid */
.page-khuynmi__promotion-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.page-khuynmi__card {
    background-color: var(--card-bg-color, #11271B);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    text-align: left;
    display: flex;
    flex-direction: column;
    padding-bottom: 20px; /* Space for button */
    border: 1px solid var(--divider-color, #1E3A2A); /* Border for cards */
}

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

.page-khuynmi__card-title {
    font-size: 1.5em;
    color: var(--text-main-color, #F2FFF6);
    margin: 0 20px 10px;
    font-weight: bold;
}

.page-khuynmi__card-text {
    font-size: 1em;
    color: var(--text-secondary-color, #A7D9B8);
    margin: 0 20px 20px;
    flex-grow: 1; /* Push button to bottom */
}

.page-khuynmi__card .page-khuynmi__btn-primary {
    margin: 0 20px;
    align-self: flex-start; /* Align button to left */
}

/* Lists */
.page-khuynmi__list,
.page-khuynmi__numbered-list {
    list-style: none;
    padding: 0;
    margin: 40px auto;
    max-width: 900px;
    text-align: left;
}

.page-khuynmi__list-item {
    font-size: 1.1em;
    color: var(--text-secondary-color, #A7D9B8);
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
}

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

.page-khuynmi__list-item::before {
    content: '✅';
    position: absolute;
    left: 0;
    color: var(--primary-color, #11A84E);
}

.page-khuynmi__numbered-list .page-khuynmi__list-item::before {
    content: counter(list-item) ".";
    counter-increment: list-item;
    left: 0;
    font-weight: bold;
    color: var(--gold-color, #F2C14E);
    font-size: 1.2em;
    margin-right: 10px;
    position: absolute;
    top: 0;
}
.page-khuynmi__numbered-list {
    counter-reset: list-item;
}

/* FAQ Section */
.page-khuynmi__faq-list {
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    text-align: left;
}

.page-khuynmi__faq-item {
    background-color: var(--card-bg-color, #11271B);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    border: 1px solid var(--border-color, #2E7A4E);
}

.page-khuynmi__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    font-size: 1.2em;
    font-weight: bold;
    color: var(--text-main-color, #F2FFF6);
    cursor: pointer;
    background-color: var(--card-bg-color, #11271B);
    transition: background-color 0.3s ease;
    list-style: none; /* Remove default marker for summary */
}

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

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

.page-khuynmi__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    transition: transform 0.3s ease;
    color: var(--gold-color, #F2C14E);
}

.page-khuynmi__faq-item[open] .page-khuynmi__faq-toggle {
    transform: rotate(45deg); /* Rotate for 'x' effect */
}

.page-khuynmi__faq-answer {
    padding: 0 20px 20px;
    font-size: 1.1em;
    color: var(--text-secondary-color, #A7D9B8);
    line-height: 1.6;
}

/* Links within content */
.page-khuynmi a:not([class*="btn"]) {
    color: var(--gold-color, #F2C14E); /* Use gold for inline links */
    text-decoration: underline;
    transition: color 0.3s ease;
}

.page-khuynmi a:not([class*="btn"]):hover {
    color: var(--glow-color, #57E38D);
}

/* Responsive styles */
@media (max-width: 1024px) {
    .page-khuynmi__section-title {
        font-size: 2em;
    }
    .page-khuynmi__main-title {
        font-size: clamp(2em, 5vw, 3em);
    }
    .page-khuynmi__description {
        font-size: 1.1em;
    }
    .page-khuynmi__promotion-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .page-khuynmi__section {
        padding: 40px 0;
    }
    .page-khuynmi__hero-section {
        padding: 40px 15px;
        padding-top: 10px !important; /* Ensure small top padding */
    }
    .page-khuynmi__main-title {
        font-size: clamp(1.8em, 6vw, 2.8em);
        margin-bottom: 15px;
    }
    .page-khuynmi__description {
        font-size: 1em;
        margin-bottom: 30px;
    }
    .page-khuynmi__cta-buttons {
        flex-direction: column;
        gap: 15px;
        width: 100%;
        max-width: 100%;
        padding: 0 15px; /* Add padding to buttons container */
        box-sizing: border-box;
    }
    .page-khuynmi__btn-primary,
    .page-khuynmi__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        padding: 12px 20px !important;
        font-size: 1em !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        margin: 0 auto; /* Center buttons */
    }
    .page-khuynmi__promotion-grid {
        grid-template-columns: 1fr;
        gap: 25px;
        padding: 0 15px;
    }
    .page-khuynmi__card {
        padding-bottom: 15px;
    }
    .page-khuynmi__card-image {
        height: 180px;
    }
    .page-khuynmi__card-title {
        font-size: 1.3em;
        margin: 0 15px 10px;
    }
    .page-khuynmi__card-text {
        font-size: 0.95em;
        margin: 0 15px 15px;
    }
    .page-khuynmi__card .page-khuynmi__btn-primary {
        margin: 0 15px;
    }
    .page-khuynmi__list,
    .page-khuynmi__numbered-list {
        margin: 30px auto;
        padding: 0 15px;
    }
    .page-khuynmi__list-item {
        font-size: 1em;
        padding-left: 25px;
    }
    .page-khuynmi__faq-list {
        padding: 0 15px;
    }
    .page-khuynmi__faq-question {
        font-size: 1.1em;
        padding: 15px;
    }
    .page-khuynmi__faq-answer {
        font-size: 1em;
        padding: 0 15px 15px;
    }

    /* Mobile image responsiveness */
    .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 {
      max-width: 100% !important;
      width: 100% !important;
      box-sizing: border-box !important;
      overflow: hidden !important;
    }
    .page-khuynmi__hero-section {
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
    .page-khuynmi__hero-content {
        padding-left: 15px;
        padding-right: 15px;
    }
    .page-khuynmi__introduction .page-khuynmi__container,
    .page-khuynmi__featured-promotions .page-khuynmi__container,
    .page-khuynmi__terms-conditions .page-khuynmi__container,
    .page-khuynmi__how-to-claim .page-khuynmi__container,
    .page-khuynmi__faq-section .page-khuynmi__container,
    .page-khuynmi__cta-final .page-khuynmi__container {
        padding-left: 15px;
        padding-right: 15px;
    }
}