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

.page-tintc {
    font-family: 'Arial', sans-serif;
    background-color: var(--bg-color); /* Body background is dark */
    color: var(--text-main); /* Text should be light */
}

.page-tintc__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 0 60px 0; /* Adjusted for body padding-top and added bottom padding */
    overflow: hidden;
}

.page-tintc__hero-image-wrapper {
    width: 100%;
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.page-tintc__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    /* No filter allowed */
}

.page-tintc__hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    padding: 40px 20px;
    margin-top: -100px; /* Pull content up over the image, but not overlapping text */
    background: linear-gradient(180deg, rgba(8, 22, 15, 0.8) 0%, var(--bg-color) 100%);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    color: var(--text-main);
}

.page-tintc__main-title {
    font-size: clamp(2rem, 4vw, 3.2rem);
    color: var(--gold-color);
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: bold;
    text-shadow: 0 0 10px rgba(242, 193, 78, 0.5);
}

.page-tintc__hero-description {
    font-size: clamp(1rem, 2vw, 1.2rem);
    color: var(--text-secondary);
    margin-bottom: 30px;
    line-height: 1.6;
}

.page-tintc__section {
    padding: 60px 20px;
    text-align: center;
}

.page-tintc__container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    box-sizing: border-box;
}

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

.page-tintc__light-bg {
    background-color: #1A3327; /* Slightly lighter background for contrast */
    color: var(--text-main);
}

.page-tintc__section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    color: var(--gold-color);
    margin-bottom: 20px;
    font-weight: bold;
    text-shadow: 0 0 8px rgba(242, 193, 78, 0.4);
}

.page-tintc__section-description {
    font-size: clamp(1rem, 2vw, 1.1rem);
    color: var(--text-secondary);
    margin-bottom: 40px;
    line-height: 1.6;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

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

.page-tintc__card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    text-align: left;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    color: var(--text-main);
}

.page-tintc__card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
}

.page-tintc__card-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
    /* No filter allowed */
}

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

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

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

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

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

.page-tintc__card-text {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 20px;
    flex-grow: 1;
}

.page-tintc__read-more {
    display: inline-block;
    color: var(--secondary-color);
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s ease;
}

.page-tintc__read-more:hover {
    color: var(--gold-color);
}

.page-tintc__button-group {
    margin-top: 40px;
}

.page-tintc__cta-button {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    white-space: normal;
    word-wrap: break-word;
    max-width: 100%;
    box-sizing: border-box;
}

.page-tintc__btn-primary {
    background: var(--button-gradient);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(34, 199, 104, 0.4);
}

.page-tintc__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(34, 199, 104, 0.6);
}

.page-tintc__btn-secondary {
    background: none;
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
    box-shadow: 0 4px 10px rgba(34, 199, 104, 0.2);
}

.page-tintc__btn-secondary:hover {
    background: var(--secondary-color);
    color: var(--bg-color);
    box-shadow: 0 6px 15px rgba(34, 199, 104, 0.4);
}

.page-tintc__content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    text-align: left;
    margin-top: 40px;
}

.page-tintc__sub-title {
    font-size: 1.6rem;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: bold;
    line-height: 1.3;
}

.page-tintc__text-block p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.page-tintc__image-block {
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-tintc__content-image {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
    /* No filter allowed */
}

.page-tintc__faq-list {
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-tintc__faq-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    text-align: left;
    color: var(--text-main);
}

.page-tintc__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--text-main);
    cursor: pointer;
    background-color: rgba(17, 40, 27, 0.7); /* Slightly darker for summary */
    transition: background-color 0.3s ease;
    list-style: none; /* For details tag */
    -webkit-tap-highlight-color: transparent;
}

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

.page-tintc__faq-question:hover {
    background-color: var(--deep-green);
}

.page-tintc__faq-qtext {
    flex-grow: 1;
}

.page-tintc__faq-toggle {
    font-size: 1.5rem;
    line-height: 1;
    margin-left: 15px;
    transition: transform 0.3s ease;
}

.page-tintc__faq-item[open] .page-tintc__faq-toggle {
    transform: rotate(45deg); /* Change + to X or similar */
}

.page-tintc__faq-answer {
    padding: 0 25px 20px;
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.page-tintc__faq-item[open] .page-tintc__faq-answer {
    max-height: 500px; /* Adjust as needed for content */
    padding-top: 10px;
}

/* Ensure the padding for details answer is applied correctly when open */
.page-tintc__faq-item[open] .page-tintc__faq-answer {
    max-height: fit-content; /* Allow content to dictate height */
    padding-top: 10px; /* Re-apply padding-top when open */
}

/* CTA Bottom Section */
.page-tintc__cta-bottom {
    padding: 80px 20px;
    background-color: var(--deep-green);
    color: var(--text-main);
}

.page-tintc__cta-bottom .page-tintc__section-title {
    color: var(--gold-color);
}

.page-tintc__cta-bottom .page-tintc__section-description {
    color: var(--text-secondary);
    margin-bottom: 50px;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-tintc__hero-content {
        margin-top: -80px;
    }
    .page-tintc__content-grid {
        grid-template-columns: 1fr;
    }
    .page-tintc__image-block {
        order: -1; /* Image first on smaller screens */
        margin-bottom: 30px;
    }
}

@media (max-width: 768px) {
    .page-tintc__hero-content {
        margin-top: -60px;
        padding: 30px 15px;
    }

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

    .page-tintc__hero-description {
        font-size: 1rem;
    }

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

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

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

    .page-tintc__sub-title {
        font-size: 1.4rem;
    }

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

    .page-tintc__faq-answer {
        padding: 0 20px 15px;
    }

    .page-tintc__cta-button {
        padding: 12px 25px;
        font-size: 1rem;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-tintc__button-group {
        display: flex;
        flex-direction: column;
        gap: 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    .page-tintc__container {
        padding-left: 0;
        padding-right: 0;
    }

    .page-tintc__section,
    .page-tintc__card,
    .page-tintc__container {
      max-width: 100% !important;
      width: 100% !important;
      box-sizing: border-box !important;
      padding-left: 15px;
      padding-right: 15px;
    }

    .page-tintc img {
      max-width: 100% !important;
      width: 100% !important;
      height: auto !important;
    }

    .page-tintc__video-section {
        padding-top: 10px !important;
    }
    .page-tintc__video-container,
    .page-tintc__video-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
        padding-left: 15px;
        padding-right: 15px;
    }
    .page-tintc video,
    .page-tintc__video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-tintc__cta-bottom {
        padding: 60px 15px;
    }
}

@media (max-width: 480px) {
    .page-tintc__hero-content {
        margin-top: -40px;
        padding: 20px 10px;
    }
    .page-tintc__main-title {
        font-size: 1.8rem;
    }
    .page-tintc__section-title {
        font-size: 1.6rem;
    }
    .page-tintc__cta-button {
        font-size: 0.95rem;
    }
}

/* Styling for details/summary to ensure proper open/close animation */
.page-tintc__faq-item details > summary::marker, /* Modern browsers */
.page-tintc__faq-item details > summary::-webkit-details-marker { /* Webkit browsers */
  display: none;
}

.page-tintc__faq-item[open] .page-tintc__faq-answer {
    max-height: 1000px; /* Sufficiently large to contain content */
    transition: max-height 0.5s ease-in-out, padding 0.5s ease-in-out;
    padding-top: 10px;
}
.page-tintc__faq-item .page-tintc__faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease-in-out, padding 0.5s ease-in-out;
    padding-top: 0;
}