/* style/index-platform-advantages.css */

/* Biến màu sắc */
:root {
    --primary-color: #FFD700;
    --secondary-color: #1A1A1A;
    --text-light: #ffffff;
    --text-dark: #333333;
    --accent-color: #FF4500; /* Màu nhấn phụ */
    --border-color: #444444;
}

/* Base styles for the page content */
.page-index-platform-advantages {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text-light); /* Body background is dark (#1A1A1A), so text is light */
    background-color: var(--secondary-color); /* Matches shared.css body background */
}

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

.page-index-platform-advantages__section {
    padding: 80px 0;
    text-align: center;
}

.page-index-platform-advantages__dark-bg {
    background-color: var(--secondary-color);
    color: var(--text-light);
}

.page-index-platform-advantages__light-bg {
    background-color: var(--text-light);
    color: var(--text-dark);
}

.page-index-platform-advantages__section-title {
    font-size: 2.8em;
    margin-bottom: 40px;
    color: var(--primary-color);
    text-transform: uppercase;
    font-weight: bold;
}

.page-index-platform-advantages__text-block {
    font-size: 1.1em;
    max-width: 800px;
    margin: 0 auto 30px auto;
    color: inherit;
}

.page-index-platform-advantages__text-block a {
    color: var(--primary-color);
    text-decoration: none;
}

.page-index-platform-advantages__text-block a:hover {
    text-decoration: underline;
}

/* Hero Section */
.page-index-platform-advantages__hero-section {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 600px;
    padding-top: var(--header-offset, 120px); /* Ensures content is not hidden by fixed header */
    overflow: hidden;
    background-color: var(--secondary-color);
    color: var(--text-light);
}

.page-index-platform-advantages__hero-image-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.page-index-platform-advantages__hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
}

.page-index-platform-advantages__hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    text-align: center;
    padding: 20px;
}

.page-index-platform-advantages__hero-title {
    font-size: 3.8em;
    color: var(--primary-color);
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: 900;
}

.page-index-platform-advantages__hero-description {
    font-size: 1.4em;
    margin-bottom: 40px;
    color: var(--text-light);
}

.page-index-platform-advantages__hero-cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Buttons */
.page-index-platform-advantages__btn-primary,
.page-index-platform-advantages__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: bold;
    text-decoration: none;
    transition: all 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
    box-sizing: border-box;
    max-width: 100%;
}

.page-index-platform-advantages__btn-primary {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    border: 2px solid var(--primary-color);
}

.page-index-platform-advantages__btn-primary:hover {
    background-color: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color);
}

.page-index-platform-advantages__btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.page-index-platform-advantages__btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--secondary-color);
}

/* Advantages Grid */
.page-index-platform-advantages__advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.page-index-platform-advantages__card {
    background-color: rgba(255, 255, 255, 0.05); /* Slightly transparent white for dark background */
    color: var(--text-light);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    text-align: left;
    transition: transform 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 1px solid var(--border-color);
}

.page-index-platform-advantages__card:hover {
    transform: translateY(-10px);
}

.page-index-platform-advantages__card-image {
    width: 100%; /* Ensure images are large and responsive */
    height: 250px; /* Fixed height for consistency */
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
    min-width: 200px;
    min-height: 200px;
}

.page-index-platform-advantages__card-title {
    font-size: 1.8em;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: bold;
    text-align: center;
}

.page-index-platform-advantages__card-description {
    font-size: 1em;
    color: var(--text-light);
    text-align: center;
}

.page-index-platform-advantages__card-description a {
    color: var(--primary-color);
    text-decoration: none;
}

.page-index-platform-advantages__card-description a:hover {
    text-decoration: underline;
}

/* Features Section */
.page-index-platform-advantages__features-content {
    display: flex;
    align-items: center;
    gap: 50px;
    text-align: left;
    flex-wrap: wrap;
}

.page-index-platform-advantages__features-content .page-index-platform-advantages__text-block {
    flex: 1;
    min-width: 300px;
    text-align: left;
    margin: 0;
    color: var(--text-dark);
}

.page-index-platform-advantages__feature-heading {
    font-size: 2em;
    color: var(--primary-color);
    margin-top: 30px;
    margin-bottom: 15px;
    font-weight: bold;
}

.page-index-platform-advantages__feature-image-wrapper {
    flex: 1;
    min-width: 400px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-index-platform-advantages__feature-image {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    min-width: 200px;
    min-height: 200px;
}

/* CTA Section */
.page-index-platform-advantages__cta-section {
    background-color: var(--primary-color);
    color: var(--secondary-color);
    padding: 60px 0;
}

.page-index-platform-advantages__cta-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.page-index-platform-advantages__cta-section .page-index-platform-advantages__section-title {
    color: var(--secondary-color);
}

.page-index-platform-advantages__cta-section .page-index-platform-advantages__text-block {
    color: var(--secondary-color);
    margin-bottom: 40px;
}

.page-index-platform-advantages__cta-section .page-index-platform-advantages__btn-primary {
    background-color: var(--secondary-color);
    color: var(--primary-color);
    border-color: var(--secondary-color);
}

.page-index-platform-advantages__cta-section .page-index-platform-advantages__btn-primary:hover {
    background-color: transparent;
    color: var(--secondary-color);
    border-color: var(--secondary-color);
}

/* FAQ Section */
.page-index-platform-advantages__faq-section .page-index-platform-advantages__section-title {
    color: var(--text-dark);
}

.page-index-platform-advantages__faq-list {
    max-width: 800px;
    margin: 0 auto;
    text-align: left;
}

.page-index-platform-advantages__faq-item {
    background-color: #f0f0f0;
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    color: var(--text-dark);
}

.page-index-platform-advantages__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.2em;
    font-weight: bold;
    cursor: pointer;
    background-color: #ffffff;
    border-bottom: 1px solid #e0e0e0;
    transition: background-color 0.3s ease;
    color: var(--text-dark);
}

.page-index-platform-advantages__faq-question:hover {
    background-color: #f5f5f5;
}

.page-index-platform-advantages__faq-toggle {
    font-size: 1.5em;
    font-weight: normal;
    transition: transform 0.3s ease;
    color: var(--primary-color);
}

.page-index-platform-advantages__faq-item.active .page-index-platform-advantages__faq-toggle {
    transform: rotate(45deg);
}

.page-index-platform-advantages__faq-answer {
    max-height: 0;
    overflow: hidden;
    padding: 0 25px;
    transition: max-height 0.3s ease, padding 0.3s ease;
    color: var(--text-dark);
}

.page-index-platform-advantages__faq-item.active .page-index-platform-advantages__faq-answer {
    max-height: 1000px !important; /* Sufficiently large to show content */
    padding: 15px 25px;
}

.page-index-platform-advantages__faq-answer p {
    margin: 0;
    color: var(--text-dark);
}

.page-index-platform-advantages__faq-answer a {
    color: var(--primary-color);
    text-decoration: none;
}

.page-index-platform-advantages__faq-answer a:hover {
    text-decoration: underline;
}

/* Responsive styles */
@media (max-width: 1024px) {
    .page-index-platform-advantages__hero-title {
        font-size: 3em;
    }
    .page-index-platform-advantages__hero-description {
        font-size: 1.2em;
    }
    .page-index-platform-advantages__section-title {
        font-size: 2.2em;
    }
    .page-index-platform-advantages__features-content {
        flex-direction: column;
    }
    .page-index-platform-advantages__feature-image-wrapper {
        min-width: unset;
        width: 100%;
    }
}

@media (max-width: 768px) {
    .page-index-platform-advantages {
        font-size: 16px;
        line-height: 1.6;
    }
    .page-index-platform-advantages__hero-section {
        min-height: 500px;
        padding-top: var(--header-offset, 120px) !important;
    }
    .page-index-platform-advantages__hero-content {
        padding: 15px;
    }
    .page-index-platform-advantages__hero-title {
        font-size: 2.2em;
    }
    .page-index-platform-advantages__hero-description {
        font-size: 1em;
    }
    .page-index-platform-advantages__section {
        padding: 60px 0;
    }
    .page-index-platform-advantages__section-title {
        font-size: 1.8em;
        margin-bottom: 30px;
    }
    .page-index-platform-advantages__text-block {
        font-size: 0.95em;
    }
    .page-index-platform-advantages__advantages-grid {
        grid-template-columns: 1fr;
        padding: 15px;
    }
    .page-index-platform-advantages__card {
        padding: 20px;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    }
    .page-index-platform-advantages__card-image {
        height: auto;
        max-width: 100% !important;
        width: 100% !important;
        min-width: 200px;
        min-height: 200px;
    }
    .page-index-platform-advantages__card-title {
        font-size: 1.4em;
    }
    .page-index-platform-advantages__features-content {
        gap: 30px;
    }
    .page-index-platform-advantages__feature-heading {
        font-size: 1.6em;
    }
    .page-index-platform-advantages__feature-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        min-width: 200px;
        min-height: 200px;
    }
    .page-index-platform-advantages__faq-question {
        font-size: 1.1em;
        padding: 15px 20px;
    }
    .page-index-platform-advantages__faq-answer {
        padding: 0 20px;
    }
    .page-index-platform-advantages__faq-item.active .page-index-platform-advantages__faq-answer {
        padding: 15px 20px;
    }
    /* Mobile specific image and container rules */
    .page-index-platform-advantages img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-index-platform-advantages__section,
    .page-index-platform-advantages__card,
    .page-index-platform-advantages__container,
    .page-index-platform-advantages__hero-cta-buttons,
    .page-index-platform-advantages__cta-content,
    .page-index-platform-advantages__features-content {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow-x: hidden;
    }
    .page-index-platform-advantages__btn-primary,
    .page-index-platform-advantages__btn-secondary,
    .page-index-platform-advantages a[class*="button"],
    .page-index-platform-advantages 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;
        padding-right: 15px;
    }
    .page-index-platform-advantages__hero-cta-buttons {
        flex-direction: column;
        gap: 10px;
    }
}