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

    --primary-color-rgb: 17, 168, 78;
}

.page-khuynmi {
    font-family: 'Arial', sans-serif;
    color: var(--text-main);
    background-color: var(--background);
    line-height: 1.6;
    font-size: 16px;
}

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

.page-khuynmi__section-title {
    font-size: 2.5em;
    font-weight: 700;
    color: var(--text-main);
    text-align: center;
    margin-bottom: 20px;
    line-height: 1.2;
    letter-spacing: 0.02em;
}

.page-khuynmi__section-text {
    font-size: 1.1em;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-khuynmi__hero-section {
    position: relative;
    padding-top: 10px;
    background-color: var(--background);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-khuynmi__hero-image-wrapper {
    width: 100%;
    max-height: 700px;
    overflow: hidden;
}

.page-khuynmi__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.page-khuynmi__hero-content {
    text-align: center;
    padding: 40px 20px;
    max-width: 900px;
    margin-top: -100px;
    position: relative;
    z-index: 1;
    background: linear-gradient(180deg, rgba(8, 22, 15, 0.8) 0%, var(--background) 100%);
    padding-top: 120px;
    border-radius: 15px;
}

.page-khuynmi__hero-title {
    font-size: clamp(2em, 4vw, 3.5em);
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 15px;
    line-height: 1.2;
}

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

.page-khuynmi__cta-button {
    display: inline-block;
    background: var(--button-gradient);
    color: #ffffff;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1em;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: none;
    cursor: pointer;
}

.page-khuynmi__cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    opacity: 0.9;
}

.page-khuynmi__intro-section {
    padding: 60px 0;
    background-color: var(--background);
}

.page-khuynmi__promotion-categories {
    padding: 60px 0;
    background-color: var(--background);
}

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

.page-khuynmi__category-card {
    background-color: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    text-align: center;
    padding: 30px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border);
    color: var(--text-main);
}

.page-khuynmi__category-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.page-khuynmi__card-image {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
    min-width: 200px;
    min-height: 200px;
}

.page-khuynmi__card-title {
    font-size: 1.6em;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 15px;
}

.page-khuynmi__card-description {
    font-size: 1em;
    color: var(--text-secondary);
    margin-bottom: 25px;
}

.page-khuynmi__btn-secondary {
    display: inline-block;
    background: transparent;
    color: var(--glow);
    border: 2px solid var(--glow);
    padding: 10px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.page-khuynmi__btn-secondary:hover {
    background: var(--glow);
    color: var(--card-bg);
    transform: translateY(-2px);
}

.page-khuynmi__featured-offers {
    padding: 60px 0;
    background-color: var(--background);
}

.page-khuynmi__offer-list {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.page-khuynmi__offer-item {
    background-color: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    border: 1px solid var(--border);
    color: var(--text-main);
}

.page-khuynmi__offer-image {
    width: 40%;
    height: auto;
    object-fit: cover;
    min-width: 200px;
    min-height: 200px;
}

.page-khuynmi__offer-content {
    padding: 30px;
    flex: 1;
}

.page-khuynmi__offer-title {
    font-size: 1.8em;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 15px;
}

.page-khuynmi__offer-description {
    font-size: 1em;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.page-khuynmi__offer-details {
    list-style: none;
    padding: 0;
    margin-bottom: 25px;
}

.page-khuynmi__offer-details li {
    display: flex;
    align-items: center;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.page-khuynmi__offer-details li i {
    color: var(--glow);
    margin-right: 10px;
    font-size: 1.1em;
}

.page-khuynmi__how-to-claim {
    padding: 60px 0;
    background-color: var(--background);
}

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

.page-khuynmi__step-card {
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border);
    color: var(--text-main);
    transition: transform 0.3s ease;
}

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

.page-khuynmi__step-icon {
    font-size: 3em;
    color: var(--glow);
    margin-bottom: 20px;
}

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

.page-khuynmi__step-description {
    font-size: 0.95em;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.page-khuynmi__terms-summary {
    padding: 60px 0;
    background-color: var(--background);
}

.page-khuynmi__terms-list {
    list-style: none;
    padding: 0;
    max-width: 900px;
    margin: 0 auto 40px auto;
}

.page-khuynmi__terms-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
    font-size: 1em;
    color: var(--text-secondary);
}

.page-khuynmi__terms-list li i {
    color: var(--glow);
    margin-right: 15px;
    font-size: 1.2em;
    flex-shrink: 0;
    margin-top: 3px;
}

.page-khuynmi__small-btn {
    font-size: 0.9em;
    padding: 10px 20px;
    margin-top: 20px;
}

.page-khuynmi__faq-section {
    padding: 60px 0;
    background-color: var(--background);
}

.page-khuynmi__faq-list {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.page-khuynmi__faq-item {
    background-color: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border);
    color: var(--text-main);
}

.page-khuynmi__faq-item summary {
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.2em;
    font-weight: 600;
    cursor: pointer;
    outline: none;
    color: var(--text-main);
    position: relative;
}

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

.page-khuynmi__faq-item summary:hover {
    background-color: rgba(var(--primary-color-rgb), 0.1);
    border-radius: 12px;
}

.page-khuynmi__faq-qtext {
    flex-grow: 1;
    margin-right: 15px;
}

.page-khuynmi__faq-toggle {
    font-size: 1.5em;
    font-weight: 300;
    color: var(--glow);
    line-height: 1;
}

.page-khuynmi__faq-answer {
    padding: 0 25px 20px 25px;
    font-size: 1em;
    color: var(--text-secondary);
}

.page-khuynmi__faq-answer p {
    margin: 0;
}

.page-khuynmi__cta-bottom-section {
    padding: 80px 0;
    text-align: center;
    background-color: var(--background);
}

.page-khuynmi__large-cta {
    padding: 18px 40px;
    font-size: 1.2em;
}

@media (max-width: 1024px) {
    .page-khuynmi__hero-content {
        margin-top: -80px;
        padding-top: 100px;
    }

    .page-khuynmi__offer-item {
        flex-direction: column;
        text-align: center;
    }

    .page-khuynmi__offer-image {
        width: 100%;
        height: 250px;
        border-radius: 12px 12px 0 0;
    }

    .page-khuynmi__offer-content {
        padding: 25px;
    }

    .page-khuynmi__offer-details {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .page-khuynmi img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    
    .page-khuynmi video,
    .page-khuynmi__video {
        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-section,
    .page-khuynmi__promotion-categories,
    .page-khuynmi__featured-offers,
    .page-khuynmi__how-to-claim,
    .page-khuynmi__terms-summary,
    .page-khuynmi__faq-section,
    .page-khuynmi__cta-bottom-section,
    .page-khuynmi__video-section,
    .page-khuynmi__video-container,
    .page-khuynmi__video-wrapper,
    .page-khuynmi__cta-buttons,
    .page-khuynmi__button-group,
    .page-khuynmi__btn-container
    {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px !important;
        padding-right: 15px !important;
        overflow: hidden !important;
    }

    .page-khuynmi__cta-button,
    .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;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding-left: 15px !important;
        padding-right: 15px !important;
        text-align: center;
    }

    .page-khuynmi__hero-title {
        font-size: 2em;
    }

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

    .page-khuynmi__hero-content {
        margin-top: -60px;
        padding-top: 80px;
    }

    .page-khuynmi__section-title {
        font-size: 2em;
    }

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

    .page-khuynmi__card-title {
        font-size: 1.4em;
    }

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

    .page-khuynmi__offer-title {
        font-size: 1.5em;
    }

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

    .page-khuynmi__step-title {
        font-size: 1.3em;
    }

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

    .page-khuynmi__faq-toggle {
        font-size: 1.2em;
    }

    .page-khuynmi__video-section {
        padding-top: 10px !important;
    }
}

.page-khuynmi__contrast-fix {
  background: #ffffff !important;
  color: #333333 !important;
  border: 1px solid #e0e0e0 !important;
}

.page-khuynmi__text-contrast-fix {
  color: #333333 !important;
  text-shadow: none !important;
}

.page-khuynmi__category-card .page-khuynmi__card-image,
.page-khuynmi__offer-item .page-khuynmi__offer-image {
  min-width: 200px;
  min-height: 200px;
}