/* style/index.css */
:root {
    --primary-color: #FF8C1A;
    --secondary-color: #FFA53A;
    --bg-color: #0D0E12;
    --card-bg-color: #17191F;
    --text-main-color: #FFF3E6;
    --border-color: #A84F0C;
    --glow-color: #FFB04D;
    --deep-orange-color: #D96800;
    --button-gradient: linear-gradient(180deg, #FFA53A 0%, #D96800 100%);
}

.page-index {
    font-family: 'Arial', sans-serif;
    color: var(--text-main-color); /* Light text on dark body background */
    background-color: var(--bg-color);
}

.page-index__video-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    padding-top: 10px; /* Small top padding, body handles header offset */
    background-color: var(--bg-color);
}

.page-index__video-container {
    position: relative;
    width: 100%; /* Important for flex item width */
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
}

.page-index__video-link {
    display: block;
    text-decoration: none;
    position: relative;
    width: 100%;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-index__video-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 130, 0, 0.4);
}

.page-index__video-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.page-index__video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 8px;
    object-fit: cover;
    pointer-events: none; /* Prevent video controls from blocking click event on parent <a> */
}

.page-index__video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.4);
    border-radius: 8px;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    z-index: 1;
}

.page-index__video-link:hover .page-index__video-overlay {
    opacity: 1;
}

.page-index__video-click-hint {
    color: #ffffff;
    font-size: 18px;
    font-weight: bold;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    padding: 10px 20px;
    background: rgba(255, 140, 26, 0.8); /* Using primary color with opacity */
    border-radius: 5px;
    white-space: nowrap;
}

.page-index__video-cta {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 30px;
}

.page-index__play-now-button {
    display: inline-block;
    padding: 15px 40px;
    background: var(--button-gradient);
    color: #ffffff;
    text-decoration: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: bold;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    border: none;
    cursor: pointer;
}

.page-index__play-now-button:hover {
    background: linear-gradient(180deg, var(--deep-orange-color) 0%, var(--secondary-color) 100%); /* Slightly darker/shifted gradient */
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
}

.page-index__play-now-button:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.page-index__title-section {
    background-color: var(--bg-color);
    padding: 60px 20px;
    text-align: center;
    color: var(--text-main-color);
}

.page-index__title-container {
    max-width: 900px;
    margin: 0 auto;
}

.page-index__main-title {
    font-size: clamp(2.2em, 4vw, 3em); /* Use clamp for responsive font size */
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary-color);
    margin-bottom: 20px;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.5);
}

.page-index__title-description {
    font-size: 1.1em;
    line-height: 1.6;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-main-color);
}

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

.page-index__cta-button {
    display: inline-block;
    padding: 15px 30px;
    background: var(--button-gradient);
    color: #ffffff;
    text-decoration: none;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px 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-index__cta-button:hover {
    background: linear-gradient(180deg, var(--deep-orange-color) 0%, var(--secondary-color) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
}

.page-index__introduction-section {
    background-color: var(--card-bg-color);
    padding: 80px 20px;
    color: var(--text-main-color);
}

.page-index__introduction-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.page-index__introduction-title {
    font-size: clamp(2em, 3.5vw, 2.5em);
    color: var(--primary-color);
    margin-bottom: 40px;
    font-weight: 700;
}

.page-index__introduction-text {
    font-size: 1.05em;
    line-height: 1.8;
    margin-bottom: 30px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-main-color);
}

.page-index__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
    margin-bottom: 50px;
}

.page-index__feature-item {
    background-color: var(--bg-color);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
}

.page-index__feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
}

.page-index__feature-icon {
    width: 200px; /* Min size */
    height: auto;
    margin-bottom: 20px;
    border-radius: 8px;
    object-fit: cover;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.page-index__feature-title {
    font-size: 1.5em;
    color: var(--secondary-color);
    margin-bottom: 15px;
    font-weight: 600;
}

.page-index__feature-description {
    font-size: 0.95em;
    line-height: 1.7;
    color: var(--text-main-color);
}

.page-index__faq-section {
    background-color: var(--bg-color);
    padding: 80px 20px;
    color: var(--text-main-color);
}

.page-index__faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.page-index__faq-title {
    font-size: clamp(2em, 3.5vw, 2.5em);
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 50px;
    font-weight: 700;
}

.page-index__faq-item {
    margin-bottom: 15px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    background: var(--card-bg-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

details.page-index__faq-item summary.page-index__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(--text-main-color);
}

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

details.page-index__faq-item summary.page-index__faq-question:hover {
    background: rgba(var(--primary-color), 0.1);
}

.page-index__faq-qtext {
    flex: 1;
    font-size: 1.1em;
    font-weight: 600;
    line-height: 1.5;
    text-align: left;
    color: var(--text-main-color);
}

.page-index__faq-toggle {
    font-size: 24px;
    font-weight: bold;
    color: var(--primary-color);
    flex-shrink: 0;
    margin-left: 15px;
    width: 28px;
    text-align: center;
}

details.page-index__faq-item .page-index__faq-answer {
    padding: 0 25px 20px;
    background: rgba(var(--primary-color), 0.05);
    border-radius: 0 0 10px 10px;
    color: var(--text-main-color);
    font-size: 0.95em;
    line-height: 1.7;
}

.page-index__brand-section {
    background-color: var(--card-bg-color);
    padding: 80px 20px;
    color: var(--text-main-color);
}

.page-index__brand-container {
    max-width: 1200px;
    margin: 0 auto;
    text-align: center;
}

.page-index__brand-title {
    font-size: clamp(2em, 3.5vw, 2.5em);
    color: var(--primary-color);
    margin-bottom: 50px;
    font-weight: 700;
}

.page-index__brand-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-index__brand-item {
    background-color: var(--bg-color);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    text-align: left;
}

.page-index__brand-subtitle {
    font-size: 1.4em;
    color: var(--secondary-color);
    margin-bottom: 15px;
    font-weight: 600;
}

.page-index__brand-text {
    font-size: 0.95em;
    line-height: 1.7;
    color: var(--text-main-color);
}

.page-index__blog-section {
    background-color: var(--bg-color);
    padding: 80px 20px;
    color: var(--text-main-color);
}

.page-index__blog-container {
    max-width: 1200px;
    margin: 0 auto;
}

.page-index__blog-title {
    font-size: clamp(2em, 3.5vw, 2.5em);
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 50px;
    font-weight: 700;
}

.page-index__blog-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.page-index__blog-item {
    background-color: var(--card-bg-color);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--border-color);
}

.page-index__blog-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.5);
}

.page-index__blog-item-image {
    width: 100%;
    height: 250px; /* Fixed height for consistency */
    object-fit: cover;
    display: block;
}

.page-index__blog-item-content {
    padding: 25px;
}

.page-index__blog-link {
    text-decoration: none;
    color: var(--text-main-color);
}

.page-index__blog-link:hover .page-index__blog-item-title {
    color: var(--primary-color);
}

.page-index__blog-item-title {
    font-size: 1.3em;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 10px;
    color: var(--text-main-color);
    transition: color 0.3s ease;
}

.page-index__blog-item-excerpt {
    font-size: 0.9em;
    line-height: 1.6;
    color: #cccccc;
    margin-bottom: 15px;
}

.page-index__blog-item-date {
    font-size: 0.85em;
    color: #999999;
    display: block;
}

.page-index__view-all-button-wrapper {
    text-align: center;
    margin-top: 60px;
}

.page-index__view-all-button {
    display: inline-block;
    padding: 12px 30px;
    background: var(--button-gradient);
    color: #ffffff;
    text-decoration: none;
    border-radius: 8px;
    font-size: 1em;
    font-weight: bold;
    transition: all 0.3s ease;
    box-shadow: 0 4px 10px 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-index__view-all-button:hover {
    background: linear-gradient(180deg, var(--deep-orange-color) 0%, var(--secondary-color) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.4);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-index__introduction-section, .page-index__faq-section, .page-index__brand-section, .page-index__blog-section {
        padding: 60px 15px;
    }
    .page-index__video-section, .page-index__title-section {
        padding: 40px 15px;
    }
}

@media (max-width: 768px) {
    .page-index__video-section {
        padding-top: 10px !important; /* body handles header offset */
        padding-bottom: 40px;
        padding-left: 15px;
        padding-right: 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden !important;
    }
    
    .page-index__video-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 0;
        padding-right: 0;
        overflow: hidden !important;
    }
    
    .page-index__video-link {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .page-index__video-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        border-radius: 4px;
        overflow: hidden !important;
    }
    
    .page-index__video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        border-radius: 4px;
        object-fit: contain; /* Use contain to ensure video is fully visible */
    }
    
    .page-index__video-cta {
        margin-top: 20px;
        padding-left: 15px;
        padding-right: 15px;
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .page-index__play-now-button {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding: 12px 30px !important;
        font-size: 16px !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }
    
    .page-index__video-click-hint {
        font-size: 14px !important;
        padding: 8px 16px !important;
    }

    .page-index__main-title {
        font-size: 2em; /* Adjusted for mobile */
    }

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

    .page-index__cta-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .page-index__cta-button {
        padding: 12px 20px;
        font-size: 1em;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    .page-index__introduction-title, .page-index__faq-title, .page-index__brand-title, .page-index__blog-title {
        font-size: 2em;
    }

    .page-index__feature-item {
        padding: 20px;
    }
    
    .page-index__feature-icon {
        width: 200px !important;
        height: auto !important;
        max-width: 100% !important;
    }

    details.page-index__faq-item summary.page-index__faq-question {
        padding: 15px;
    }
    .page-index__faq-qtext {
        font-size: 1em;
    }
    details.page-index__faq-item .page-index__faq-answer {
        padding: 0 15px 15px;
    }

    .page-index__brand-content {
        grid-template-columns: 1fr;
    }

    .page-index__blog-list {
        grid-template-columns: 1fr;
    }
    
    .page-index img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    
    .page-index__section, .page-index__card, .page-index__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
    
    .page-index__view-all-button {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
}

@media (max-width: 480px) {
    .page-index__main-title {
        font-size: 1.8em;
    }
    .page-index__introduction-title, .page-index__faq-title, .page-index__brand-title, .page-index__blog-title {
        font-size: 1.8em;
    }
    .page-index__cta-button {
        font-size: 0.95em;
    }
    .page-index__video-click-hint {
        font-size: 12px !important;
        padding: 6px 12px !important;
    }
}