/* style/sports.css */
/* body đã padding-top: var(--header-offset) từ shared.css, không lặp lại ở đây */

:root {
    /* Màu sắc thương hiệu */
    --primary-color: #26A9E0; /* Xanh nhạt */
    --secondary-color: #FFFFFF; /* Trắng */
    --text-on-dark: #FFFFFF; /* Màu chữ trên nền tối */
    --text-on-light: #333333; /* Màu chữ trên nền sáng */
    --background-dark: #0a0a0a; /* Nền body từ shared.css */
    --button-login: #EA7C07; /* Màu cam cho nút đăng nhập */
    --black-color: #000000;
}

/* Base styles for the page content, ensuring light text on dark body background */
.page-sports {
    font-family: 'Arial', sans-serif;
    color: var(--text-on-dark); /* Default text color for the page */
    line-height: 1.6;
    background-color: var(--background-dark); /* Ensure consistency if any section has transparent background */
}

/* Headings */
.page-sports h1,
.page-sports h2,
.page-sports h3,
.page-sports h4,
.page-sports h5,
.page-sports h6 {
    color: var(--text-on-dark);
    margin-bottom: 15px;
    line-height: 1.2;
}

.page-sports__main-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem); /* Responsive H1 font size */
    font-weight: 700;
    text-align: center;
    color: var(--secondary-color); /* White for main title on hero */
    margin-bottom: 20px;
}

.page-sports__section-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 600;
    text-align: center;
    margin-bottom: 30px;
    color: var(--text-on-dark);
}

.page-sports__card-title,
.page-sports__advantage-title,
.page-sports__step-title,
.page-sports__promotion-title {
    font-size: clamp(1.2rem, 3vw, 1.5rem);
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--primary-color);
}

/* Highlight text */
.page-sports__highlight {
    color: var(--primary-color);
    font-weight: 700;
}

/* Containers and Sections */
.page-sports__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}

.page-sports__section {
    padding: 60px 0;
    position: relative;
}

.page-sports__text-block {
    margin-bottom: 20px;
    text-align: justify;
}

/* Hero Section */
.page-sports__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 10px 0 60px 0; /* body handles header offset, this is decorative top padding */
    min-height: 600px;
    overflow: hidden;
    background-color: var(--background-dark); /* Fallback */
}

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

.page-sports__hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3; /* Subtle overlay to ensure text contrast */
}

.page-sports__hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    text-align: center;
    color: var(--secondary-color);
    padding: 20px;
    background-color: rgba(0, 0, 0, 0.6); /* Semi-transparent background for text block */
    border-radius: 8px;
}

.page-sports__description {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: var(--secondary-color);
}

/* Buttons */
.page-sports__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.page-sports__btn-primary,
.page-sports__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 700;
    transition: all 0.3s ease;
    text-align: center;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    max-width: 100%;
}

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

.page-sports__btn-primary:hover {
    background-color: color-mix(in srgb, var(--primary-color) 90%, black);
    border-color: color-mix(in srgb, var(--primary-color) 90%, black);
}

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

.page-sports__btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--secondary-color);
}

.page-sports__btn-link {
    display: inline-block;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    margin-top: 10px;
    transition: color 0.3s ease;
}

.page-sports__btn-link:hover {
    color: color-mix(in srgb, var(--primary-color) 90%, black);
    text-decoration: underline;
}

.page-sports__cta-center {
    text-align: center;
    margin-top: 40px;
}

.page-sports__btn-large {
    font-size: 1.2rem;
    padding: 18px 35px;
}

/* Image styles */
.page-sports__image {
    display: block;
    margin: 30px auto;
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    min-width: 200px; /* Enforce min size */
    min-height: 200px; /* Enforce min size */
}

/* Sport Grid */
.page-sports__sport-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-sports__sport-card {
    background-color: rgba(255, 255, 255, 0.08); /* Light background for card on dark body */
    border-radius: 10px;
    padding: 25px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
    color: var(--text-on-dark);
}

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

.page-sports__card-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 15px;
    min-width: 200px; /* Enforce min size */
    min-height: 200px; /* Enforce min size */
}

/* Advantages Section */
.page-sports__advantage-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-sports__advantage-item {
    background-color: rgba(255, 255, 255, 0.08);
    border-left: 5px solid var(--primary-color);
    border-radius: 8px;
    padding: 25px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    color: var(--text-on-dark);
}

.page-sports__advantage-text {
    color: var(--text-on-dark);
}

/* Guide Section */
.page-sports__guide-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-sports__step-item {
    background-color: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    color: var(--text-on-dark);
}

.page-sports__step-number {
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    color: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2rem;
    font-weight: 700;
    margin: 0 auto 20px auto;
}

/* Promotions Section */
.page-sports__promotion-list {
    list-style: none;
    padding: 0;
    margin-top: 40px;
}

.page-sports__promotion-item {
    background-color: rgba(255, 255, 255, 0.08);
    border-radius: 10px;
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    color: var(--text-on-dark);
}

.page-sports__promotion-item p {
    color: var(--text-on-dark);
}

/* FAQ Section */
.page-sports__faq-list {
    margin-top: 40px;
}

.page-sports__faq-item {
    background-color: rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    color: var(--text-on-dark);
}

.page-sports__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    background-color: rgba(255, 255, 255, 0.15); /* Slightly lighter background for question */
    cursor: pointer;
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--text-on-dark);
}

.page-sports__faq-question:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

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

.page-sports__faq-toggle {
    font-size: 1.5rem;
    line-height: 1;
    margin-left: 15px;
    color: var(--primary-color);
}

.page-sports__faq-item[open] .page-sports__faq-toggle {
    content: "−"; /* Changed by JS */
}

.page-sports__faq-answer {
    padding: 15px 25px 25px;
    color: var(--text-on-dark);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.page-sports__faq-answer p {
    margin-bottom: 0;
}

/* Links within content */
.page-sports a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-sports a:hover {
    color: color-mix(in srgb, var(--primary-color) 90%, black);
    text-decoration: underline;
}

/* Responsive design */
@media (max-width: 1024px) {
    .page-sports__hero-content {
        padding: 15px;
    }
    .page-sports__main-title {
        font-size: clamp(2rem, 4.5vw, 3rem);
    }
    .page-sports__section-title {
        font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    }
}

@media (max-width: 768px) {
    .page-sports__hero-section {
        min-height: 450px;
        padding-bottom: 40px;
    }
    .page-sports__hero-content {
        max-width: 95%;
        padding: 15px;
    }
    .page-sports__main-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
    }
    .page-sports__description {
        font-size: 1rem;
    }
    .page-sports__cta-buttons {
        flex-direction: column;
        gap: 15px;
        width: 100%;
        max-width: 300px; /* Limit button group width */
        margin-left: auto;
        margin-right: auto;
    }
    .page-sports__btn-primary,
    .page-sports__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 20px;
        font-size: 1rem;
    }
    .page-sports__section {
        padding: 40px 0;
    }
    .page-sports__container {
        padding: 0 15px;
    }

    /* Mobile image responsiveness */
    .page-sports img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    
    .page-sports__section,
    .page-sports__card,
    .page-sports__container,
    .page-sports__hero-content,
    .page-sports__cta-buttons,
    .page-sports__sport-card,
    .page-sports__advantage-item,
    .page-sports__step-item,
    .page-sports__promotion-item,
    .page-sports__faq-item {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden !important; /* Ensure no overflow */
    }

    /* Video section top padding for mobile (decorative, body handles header offset) */
    .page-sports__video-section {
        padding-top: 10px !important;
    }
    
    /* Ensure buttons wrap if horizontal */
    .page-sports__cta-buttons {
        flex-wrap: wrap !important;
        gap: 10px;
    }
}