:root {
            --primary-color: #113B7A;
            --secondary-color: #1D5FD1;
            --glow-color: #4FA8FF;
            --gold-color: #F2C14E;
            --border-color: #244D84;
            --button-gradient: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
            --card-bg: #10233F;
            --divider-color: #1B3357;
            --deep-navy: #08162B;
            --text-main: #F3F8FF;
            --text-secondary: #AFC4E8;
            --dark-bg-text: #F3F8FF;
            --light-bg-text: #111111;
            --body-bg: #f5f5f5; /* Giả định body có nền sáng */
        }

        body {
            font-family: 'Arial', sans-serif;
            background-color: var(--body-bg);
            color: var(--light-bg-text);
            margin: 0;
            padding: 0;
            line-height: 1.6;
        }

        .page-sports {
            color: var(--light-bg-text);
            background-color: var(--body-bg);
        }

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

        .page-sports__section {
            background-color: #ffffff;
            border-radius: 10px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
            margin-bottom: 30px;
            padding: 30px;
            color: var(--light-bg-text);
        }

        .page-sports__section--dark {
            background-color: var(--primary-color);
            color: var(--dark-bg-text);
            padding: 40px 30px;
            border-radius: 10px;
        }

        .page-sports__hero-section {
            position: relative;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            text-align: center;
            padding: 60px 20px;
            padding-top: 10px; /* Nhỏ hơn để body padding-top xử lý khoảng cách header */
            background-color: var(--deep-navy);
            color: var(--dark-bg-text);
            overflow: hidden;
        }

        .page-sports__hero-container {
            position: relative;
            max-width: 1200px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            width: 100%;
        }

        .page-sports__hero-image {
            width: 100%;
            margin-bottom: 30px;
        }

        .page-sports__hero-image img {
            width: 100%;
            height: auto;
            max-width: 100%;
            display: block;
            border-radius: 8px;
            object-fit: cover;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
        }

        .page-sports__hero-content {
            position: relative;
            z-index: 2;
            text-align: center;
            width: 100%;
            padding: 0 15px;
            box-sizing: border-box;
        }

        .page-sports__hero-content h1 {
            font-size: clamp(28px, 4vw, 48px);
            color: var(--gold-color);
            margin-bottom: 15px;
            line-height: 1.2;
            font-weight: 700;
            text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
            max-width: 900px;
            margin-left: auto;
            margin-right: auto;
        }

        .page-sports__hero-content p {
            font-size: clamp(16px, 2vw, 20px);
            color: var(--text-secondary);
            margin-bottom: 30px;
            max-width: 800px;
            margin-left: auto;
            margin-right: auto;
        }

        .page-sports__cta-button {
            display: inline-block;
            padding: 15px 40px;
            background: var(--button-gradient);
            color: var(--dark-bg-text);
            text-decoration: none;
            border-radius: 50px;
            font-size: 18px;
            font-weight: bold;
            margin-top: 20px;
            transition: all 0.3s ease;
            border: none;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
            cursor: pointer;
            white-space: normal;
            word-wrap: break-word;
        }

        .page-sports__cta-button:hover {
            background: linear-gradient(180deg, var(--glow-color) 0%, var(--secondary-color) 100%);
            transform: translateY(-3px);
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
        }

        .page-sports__title {
            font-size: 36px;
            color: var(--primary-color);
            text-align: center;
            margin-bottom: 30px;
            font-weight: 700;
        }

        .page-sports__title--dark {
            color: var(--gold-color);
        }

        .page-sports__grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 25px;
            margin-top: 30px;
        }

        .page-sports__card {
            background-color: var(--card-bg);
            border-radius: 10px;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
            padding: 25px;
            color: var(--dark-bg-text);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            border: 1px solid var(--border-color);
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
        }

        .page-sports__card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
        }

        .page-sports__card-image img {
            width: 100%;
            max-width: 400px;
            height: auto;
            border-radius: 8px;
            margin-bottom: 20px;
            object-fit: cover;
        }

        .page-sports__card-title {
            font-size: 24px;
            color: var(--gold-color);
            margin-bottom: 15px;
            font-weight: 600;
        }

        .page-sports__card-description {
            font-size: 16px;
            color: var(--text-secondary);
            line-height: 1.5;
            flex-grow: 1;
        }

        .page-sports__card-button {
            display: inline-block;
            padding: 10px 25px;
            background: var(--button-gradient);
            color: var(--dark-bg-text);
            text-decoration: none;
            border-radius: 50px;
            font-size: 16px;
            font-weight: bold;
            margin-top: 20px;
            transition: all 0.3s ease;
            border: none;
            cursor: pointer;
            white-space: normal;
            word-wrap: break-word;
        }

        .page-sports__card-button:hover {
            background: linear-gradient(180deg, var(--glow-color) 0%, var(--secondary-color) 100%);
            transform: translateY(-2px);
        }

        .page-sports__list {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .page-sports__list-item {
            background-color: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: 8px;
            margin-bottom: 15px;
            padding: 20px;
            display: flex;
            align-items: flex-start;
            color: var(--text-main);
        }

        .page-sports__list-item-icon {
            color: var(--gold-color);
            font-size: 28px;
            margin-right: 15px;
            flex-shrink: 0;
        }

        .page-sports__list-item-content h3 {
            margin-top: 0;
            font-size: 20px;
            color: var(--gold-color);
            margin-bottom: 5px;
        }

        .page-sports__list-item-content p {
            font-size: 15px;
            color: var(--text-secondary);
        }

        .page-sports__faq-section {
            background-color: var(--deep-navy);
            padding: 40px 20px;
            border-radius: 10px;
            margin-bottom: 30px;
        }

        details.page-sports__faq-item {
            margin-bottom: 15px;
            border-radius: 8px;
            border: 1px solid var(--border-color);
            overflow: hidden;
            background: var(--card-bg);
            color: var(--dark-bg-text);
        }

        details.page-sports__faq-item summary.page-sports__faq-question {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 18px 20px;
            cursor: pointer;
            user-select: none;
            list-style: none;
            transition: background-color 0.3s ease;
        }

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

        details.page-sports__faq-item summary.page-sports__faq-question:hover {
            background: var(--primary-color);
        }

        .page-sports__faq-qtext {
            flex: 1;
            font-size: 18px;
            font-weight: 600;
            line-height: 1.5;
            text-align: left;
            color: var(--text-main);
        }

        .page-sports__faq-toggle {
            font-size: 24px;
            font-weight: bold;
            color: var(--gold-color);
            flex-shrink: 0;
            margin-left: 15px;
            width: 28px;
            text-align: center;
            transition: transform 0.3s ease;
        }

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

        details.page-sports__faq-item .page-sports__faq-answer {
            padding: 0 20px 20px;
            background: var(--deep-navy);
            border-radius: 0 0 8px 8px;
            color: var(--text-secondary);
            font-size: 15px;
        }

        .page-sports a {
            color: var(--gold-color);
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .page-sports a:hover {
            color: var(--glow-color);
            text-decoration: underline;
        }

        .page-sports__promotions-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
            gap: 20px;
        }

        .page-sports__promo-card {
            background-color: var(--card-bg);
            border-radius: 10px;
            border: 1px solid var(--border-color);
            overflow: hidden;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            color: var(--text-main);
        }

        .page-sports__promo-card-image img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            display: block;
        }

        .page-sports__promo-card-content {
            padding: 20px;
        }

        .page-sports__promo-card-title {
            font-size: 20px;
            color: var(--gold-color);
            margin-bottom: 10px;
        }

        .page-sports__promo-card-description {
            font-size: 15px;
            color: var(--text-secondary);
            margin-bottom: 15px;
        }

        .page-sports__promo-card-button {
            display: inline-block;
            padding: 8px 20px;
            background: var(--button-gradient);
            color: var(--dark-bg-text);
            border-radius: 50px;
            text-decoration: none;
            font-weight: bold;
            font-size: 14px;
            white-space: normal;
            word-wrap: break-word;
        }

        .page-sports__info-block {
            background-color: var(--card-bg);
            border: 1px solid var(--border-color);
            border-radius: 10px;
            padding: 25px;
            margin-bottom: 20px;
            color: var(--text-main);
        }

        .page-sports__info-block h3 {
            color: var(--gold-color);
            font-size: 22px;
            margin-bottom: 15px;
        }

        .page-sports__info-block p {
            color: var(--text-secondary);
            font-size: 15px;
        }

        .page-sports__info-block ul {
            list-style: none;
            padding: 0;
            margin-top: 15px;
        }

        .page-sports__info-block ul li {
            color: var(--text-secondary);
            margin-bottom: 8px;
            position: relative;
            padding-left: 20px;
            box-sizing: border-box;
        }

        .page-sports__info-block ul li::before {
            content: '•';
            color: var(--gold-color);
            position: absolute;
            left: 0;
            font-weight: bold;
        }

        /* Responsive Styles */
        @media (max-width: 1024px) {
            .page-sports__container {
                padding: 15px;
            }
            .page-sports__hero-content h1 {
                font-size: clamp(24px, 5vw, 40px);
            }
            .page-sports__hero-content p {
                font-size: clamp(15px, 2.5vw, 18px);
            }
            .page-sports__title {
                font-size: 30px;
            }
            .page-sports__section {
                padding: 25px;
            }
            .page-sports__card-title {
                font-size: 22px;
            }
            .page-sports__faq-qtext {
                font-size: 16px;
            }
            .page-sports__promo-card-image img {
                height: 180px;
            }
        }

        @media (max-width: 768px) {
            .page-sports__hero-section {
                padding-top: 10px !important;
                padding-bottom: 40px;
                padding-left: 15px;
                padding-right: 15px;
            }

            .page-sports__hero-image img {
                border-radius: 4px;
            }

            .page-sports__cta-button {
                padding: 12px 30px;
                font-size: 16px;
                max-width: 100% !important;
                width: 100% !important;
                box-sizing: border-box !important;
            }

            .page-sports__title {
                font-size: 26px;
                margin-bottom: 20px;
            }

            .page-sports__section {
                padding: 20px;
                margin-bottom: 20px;
            }

            .page-sports__section--dark {
                padding: 30px 20px;
            }

            .page-sports__grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }

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

            .page-sports__card-title {
                font-size: 20px;
            }

            .page-sports__card-description {
                font-size: 14px;
            }

            .page-sports__card-button {
                max-width: 100% !important;
                width: 100% !important;
                box-sizing: border-box !important;
            }

            .page-sports__list-item {
                flex-direction: column;
                align-items: center;
                text-align: center;
                padding: 15px;
            }

            .page-sports__list-item-icon {
                margin-right: 0;
                margin-bottom: 10px;
            }

            details.page-sports__faq-item summary.page-sports__faq-question {
                padding: 15px;
            }

            .page-sports__faq-qtext {
                font-size: 15px;
            }

            details.page-sports__faq-item .page-sports__faq-answer {
                padding: 0 15px 15px;
            }

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

            .page-sports__promo-card-image img {
                height: 160px;
            }

            .page-sports__promo-card-content {
                padding: 15px;
            }

            .page-sports__promo-card-title {
                font-size: 18px;
            }

            .page-sports__promo-card-description {
                font-size: 14px;
            }

            .page-sports__info-block {
                padding: 20px;
            }

            .page-sports__info-block h3 {
                font-size: 20px;
            }

            .page-sports__info-block p, .page-sports__info-block ul li {
                font-size: 14px;
            }

            /* Global image responsiveness */
            .page-sports img {
                max-width: 100% !important;
                width: 100% !important;
                height: auto !important;
                box-sizing: border-box !important;
            }

            .page-sports__section,
            .page-sports__card,
            .page-sports__container,
            .page-sports__list-item,
            .page-sports__promo-card,
            .page-sports__info-block,
            details.page-sports__faq-item {
                max-width: 100% !important;
                width: 100% !important;
                box-sizing: border-box !important;
                padding-left: 15px;
                padding-right: 15px;
            }

            .page-sports__list-item,
            .page-sports__info-block ul li {
                word-wrap: break-word !important;
                overflow-wrap: break-word !important;
                word-break: break-word !important;
            }

            .page-sports__info-block ul {
                padding: 0;
                margin: 15px 0 0 0;
            }

            .page-sports__info-block ul li {
                margin-left: 0 !important;
                margin-right: 0 !important;
            }
        }