/* style/tintc.css */
/* body 已 padding-top: var(--header-offset)；页面禁止再写该变量 */

:root {
    --nn88-green-primary: #11A84E;
    --nn88-green-secondary: #22C768;
    --nn88-button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --nn88-card-bg: #11271B;
    --nn88-background: #08160F;
    --nn88-text-main: #F2FFF6;
    --nn88-text-secondary: #A7D9B8;
    --nn88-border: #2E7A4E;
    --nn88-glow: #57E38D;
    --nn88-gold: #F2C14E;
    --nn88-divider: #1E3A2A;
    --nn88-deep-green: #0A4B2C;
}

.page-tintc {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--nn88-text-main);
    background-color: var(--nn88-background);
}

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

.page-tintc__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding-top: 10px; /* Small top padding, body handles --header-offset */
    padding-bottom: 60px;
    text-align: center;
    overflow: hidden;
    background-color: var(--nn88-deep-green);
}

.page-tintc__hero-image-wrapper {
    width: 100%;
    max-height: 500px;
    overflow: hidden;
    position: relative;
    margin-bottom: 20px;
}

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

.page-tintc__hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    padding: 0 20px;
}

.page-tintc__main-title {
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    color: var(--nn88-gold);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 15px;
    text-shadow: 0 0 10px rgba(242, 193, 78, 0.5);
}

.page-tintc__subtitle {
    font-size: 1.2rem;
    color: var(--nn88-text-main);
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-tintc__btn-primary,
.page-tintc__btn-secondary {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-tintc__btn-primary {
    background: var(--nn88-button-gradient);
    color: #ffffff;
    border: none;
    box-shadow: 0 4px 15px rgba(42, 209, 111, 0.4);
}

.page-tintc__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(42, 209, 111, 0.6);
}

.page-tintc__btn-secondary {
    background-color: transparent;
    color: var(--nn88-gold);
    border: 2px solid var(--nn88-gold);
    margin-left: 15px;
    box-shadow: 0 4px 10px rgba(242, 193, 78, 0.2);
}

.page-tintc__btn-secondary:hover {
    background-color: var(--nn88-gold);
    color: var(--nn88-background);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(242, 193, 78, 0.4);
}

.page-tintc__latest-news-section,
.page-tintc__featured-articles-section,
.page-tintc__cta-section,
.page-tintc__faq-section {
    padding: 80px 0;
    background-color: var(--nn88-background);
}

.page-tintc__deep-green-bg {
    background-color: var(--nn88-deep-green);
}

.page-tintc__card-bg {
    background-color: var(--nn88-card-bg);
}

.page-tintc__light-bg {
    background-color: var(--nn88-background);
    color: var(--nn88-text-main);
}

.page-tintc__section-title {
    font-size: 2.5rem;
    color: var(--nn88-gold);
    text-align: center;
    margin-bottom: 20px;
    font-weight: 700;
    text-shadow: 0 0 8px rgba(242, 193, 78, 0.3);
}

.page-tintc__section-description {
    font-size: 1.1rem;
    color: var(--nn88-text-secondary);
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px auto;
}

.page-tintc__news-grid,
.page-tintc__articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.page-tintc__news-card,
.page-tintc__article-card {
    background-color: var(--nn88-card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--nn88-divider);
    display: flex;
    flex-direction: column;
}

.page-tintc__news-card:hover,
.page-tintc__article-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.4);
}

.page-tintc__card-image-wrapper {
    width: 100%;
    height: 220px; /* Fixed height for consistent card appearance */
    overflow: hidden;
}

.page-tintc__card-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.page-tintc__news-card:hover .page-tintc__card-image,
.page-tintc__article-card:hover .page-tintc__card-image {
    transform: scale(1.05);
}

.page-tintc__card-content {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.page-tintc__card-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 10px;
    line-height: 1.3;
}

.page-tintc__card-title a {
    color: var(--nn88-text-main);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-tintc__card-title a:hover {
    color: var(--nn88-gold);
}

.page-tintc__card-meta {
    font-size: 0.9rem;
    color: var(--nn88-text-secondary);
    margin-bottom: 15px;
}

.page-tintc__card-excerpt {
    font-size: 1rem;
    color: var(--nn88-text-secondary);
    margin-bottom: 20px;
    flex-grow: 1;
}

.page-tintc__read-more-btn {
    display: inline-block;
    color: var(--nn88-gold);
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: color 0.3s ease, transform 0.3s ease;
    align-self: flex-start;
}

.page-tintc__read-more-btn:hover {
    color: var(--nn88-green-secondary);
    transform: translateX(5px);
}

.page-tintc__view-all-button-wrapper {
    text-align: center;
    margin-top: 30px;
}

.page-tintc__cta-section {
    background: linear-gradient(90deg, var(--nn88-deep-green) 0%, var(--nn88-green-primary) 100%);
    padding: 100px 0;
    text-align: center;
    box-shadow: inset 0 5px 20px rgba(0,0,0,0.3);
}

.page-tintc__cta-content-wrapper {
    max-width: 900px;
}

.page-tintc__cta-title {
    font-size: 2.8rem;
    color: var(--nn88-gold);
    margin-bottom: 20px;
    font-weight: 700;
    text-shadow: 0 0 12px rgba(242, 193, 78, 0.6);
}

.page-tintc__cta-description {
    font-size: 1.2rem;
    color: var(--nn88-text-main);
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

.page-tintc__faq-list {
    margin-top: 50px;
}

.page-tintc__faq-item {
    background-color: var(--nn88-background);
    border: 1px solid var(--nn88-divider);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.page-tintc__faq-item[open] {
    box-shadow: 0 0 15px rgba(var(--nn88-glow), 0.3);
    border-color: var(--nn88-green-primary);
}

.page-tintc__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--nn88-text-main);
    cursor: pointer;
    background-color: var(--nn88-card-bg);
    transition: background-color 0.3s ease;
    list-style: none; /* For details/summary */
}

.page-tintc__faq-question::-webkit-details-marker {
    display: none;
}

.page-tintc__faq-question:hover {
    background-color: var(--nn88-divider);
}

.page-tintc__faq-qtext {
    flex-grow: 1;
    color: var(--nn88-text-main);
}

.page-tintc__faq-toggle {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--nn88-gold);
    margin-left: 20px;
    transition: transform 0.3s ease;
}

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

.page-tintc__faq-answer {
    padding: 0 25px 20px 25px;
    font-size: 1rem;
    color: var(--nn88-text-secondary);
    background-color: var(--nn88-background);
}

.page-tintc__faq-answer p {
    margin-top: 0;
    margin-bottom: 0;
    color: var(--nn88-text-secondary);
}

/* Text colors for contrast */
.page-tintc__text-main {
    color: var(--nn88-text-main);
}

.page-tintc__text-secondary {
    color: var(--nn88-text-secondary);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-tintc__main-title {
        font-size: clamp(2rem, 5vw, 3rem);
    }

    .page-tintc__section-title {
        font-size: 2rem;
    }

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

@media (max-width: 768px) {
    .page-tintc__hero-section {
        padding-bottom: 40px;
    }

    .page-tintc__hero-image-wrapper {
        max-height: 300px;
    }

    .page-tintc__main-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
    }

    .page-tintc__subtitle {
        font-size: 1rem;
    }

    .page-tintc__btn-primary,
    .page-tintc__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        margin: 10px 0 !important;
        padding: 12px 15px !important;
        font-size: 0.95rem !important;
    }

    .page-tintc__cta-buttons {
        flex-direction: column;
        gap: 10px;
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }

    .page-tintc__latest-news-section,
    .page-tintc__featured-articles-section,
    .page-tintc__cta-section,
    .page-tintc__faq-section {
        padding: 40px 0;
    }

    .page-tintc__section-title {
        font-size: 1.8rem;
    }

    .page-tintc__section-description {
        font-size: 1rem;
        margin-bottom: 30px;
    }

    .page-tintc__news-grid,
    .page-tintc__articles-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

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

    .page-tintc__card-image-wrapper {
        height: 180px;
    }

    .page-tintc__card-content {
        padding: 15px;
    }

    .page-tintc__cta-title {
        font-size: 1.8rem;
    }

    .page-tintc__cta-description {
        font-size: 1rem;
        margin-bottom: 30px;
    }

    .page-tintc__faq-question {
        font-size: 1rem;
        padding: 15px 20px;
    }

    .page-tintc__faq-answer {
        padding: 0 20px 15px 20px;
    }
    
    /* Mobile image responsiveness */
    .page-tintc img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-tintc__section,
    .page-tintc__card,
    .page-tintc__container,
    .page-tintc__hero-section,
    .page-tintc__latest-news-section,
    .page-tintc__featured-articles-section,
    .page-tintc__cta-section,
    .page-tintc__faq-section {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px !important;
        padding-right: 15px !important;
        overflow: hidden !important;
    }
    
    /* Specific top padding for hero/video sections on mobile */
    .page-tintc__hero-section {
        padding-top: 10px !important;
    }
}