:root {
    --g88vin-primary: #C91F17;
    --g88vin-secondary: #E53935;
    --g88vin-button-gradient: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
    --g88vin-card-bg: #D32F2F;
    --g88vin-background: #B71C1C; /* Dark red background, so text must be light */
    --g88vin-text-main: #FFF5E1; /* Light text for dark background */
    --g88vin-border: #F2B544;
    --g88vin-glow: #FFCC66;
    --g88vin-gold: #F4D34D;
    --g88vin-deep-red: #7A0E0E;
}

.page-register {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--g88vin-text-main); /* Default text color for the main content */
    background: var(--g88vin-background); /* Main background color */
}

.page-register__section {
    padding: 60px 0;
    position: relative;
    z-index: 1;
}

.page-register__dark-section {
    background: var(--g88vin-deep-red);
    color: var(--g88vin-text-main);
}

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

/* HERO Section */
.page-register__hero-section {
    position: relative;
    overflow: hidden;
    padding-top: 10px; /* Small top padding, body handles header offset */
    background-color: var(--g88vin-background);
}

.page-register__hero-image-wrapper {
    width: 100%;
    height: 600px; /* Fixed height for desktop hero image */
    overflow: hidden;
    margin-bottom: 30px;
}

.page-register__hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Desktop: cover to fill */
    display: block;
}

.page-register__hero-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    padding-bottom: 60px;
}

.page-register__main-title {
    font-size: clamp(2.5rem, 5vw, 3.2rem); /* Using clamp for H1 */
    font-weight: 700;
    color: var(--g88vin-gold);
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-register__hero-description {
    font-size: 1.15rem;
    color: var(--g88vin-text-main);
    max-width: 800px;
    margin: 0 auto 30px;
}

.page-register__hero-cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    width: 100%; /* Ensure container takes full width */
    max-width: 100%;
    box-sizing: border-box;
}

/* General Buttons */
.page-register__btn-primary,
.page-register__btn-secondary,
.page-register a[class*="button"],
.page-register a[class*="btn"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    box-sizing: border-box;
    max-width: 100%; /* Important for button responsiveness */
    white-space: normal; /* Allow text to wrap */
    word-wrap: break-word; /* Allow text to break words */
    text-align: center;
}

.page-register__btn-primary {
    background: var(--g88vin-button-gradient);
    color: var(--g88vin-deep-red); /* Dark text on gold gradient */
    border: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-register__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.page-register__btn-secondary {
    background: transparent;
    color: var(--g88vin-gold);
    border: 2px solid var(--g88vin-gold);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-register__btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
}

.page-register__cta-center {
    text-align: center;
}

.page-register__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 40px;
    flex-wrap: wrap;
    width: 100%; /* Ensure container takes full width */
    max-width: 100%;
    box-sizing: border-box;
}

/* Section Titles */
.page-register__section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700;
    color: var(--g88vin-gold);
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 15px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.4);
}

.page-register__section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--g88vin-button-gradient);
    border-radius: 2px;
}

.page-register__text-block {
    font-size: 1.05rem;
    margin-bottom: 20px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    text-align: justify;
    color: var(--g88vin-text-main);
}

/* Card Styles */
.page-register__card {
    background: var(--g88vin-card-bg); /* Custom card background */
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    text-align: center;
    color: var(--g88vin-text-main); /* Light text on dark card */
    border: 1px solid var(--g88vin-border);
}

.page-register__card-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--g88vin-gold);
    margin-bottom: 15px;
}

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

/* Guide Section */
.page-register__guide-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-top: 40px;
}

.page-register__step-item {
    background: var(--g88vin-card-bg);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    text-align: center;
    position: relative;
    border: 1px solid var(--g88vin-border);
}

.page-register__step-icon {
    width: 60px;
    height: 60px;
    background: var(--g88vin-button-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: bold;
    color: var(--g88vin-deep-red);
    margin: -60px auto 20px;
    border: 3px solid var(--g88vin-gold);
    box-shadow: 0 0 0 5px var(--g88vin-deep-red);
}

.page-register__step-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--g88vin-gold);
    margin-bottom: 15px;
}

.page-register__step-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-top: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    display: block;
    object-fit: cover;
}

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

.page-register__promo-card {
    padding: 0; /* Override default card padding */
    overflow: hidden;
    text-align: left;
}

.page-register__promo-image {
    width: 100%;
    height: 200px; /* Fixed height for promo images */
    object-fit: cover;
    display: block;
    border-radius: 10px 10px 0 0;
}

.page-register__promo-card .page-register__card-title {
    padding: 20px 20px 0;
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.page-register__promo-card p {
    padding: 0 20px 20px;
    font-size: 0.95rem;
    color: var(--g88vin-text-main);
}

.page-register__card-link {
    display: block;
    padding: 15px 20px;
    background: var(--g88vin-button-gradient);
    color: var(--g88vin-deep-red);
    text-align: center;
    text-decoration: none;
    font-weight: bold;
    border-radius: 0 0 8px 8px;
    transition: background-color 0.3s ease;
}

.page-register__card-link:hover {
    opacity: 0.9;
}

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

.page-register__advantage-item {
    background: var(--g88vin-card-bg);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    text-align: center;
    border: 1px solid var(--g88vin-border);
}

.page-register__advantage-image {
    max-width: 100%;
    height: 250px; /* Fixed height for advantage images */
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

/* FAQ Section */
.page-register__faq-list {
    max-width: 900px;
    margin: 40px auto 0;
}

details.page-register__faq-item {
    margin-bottom: 15px;
    border-radius: 5px;
    border: 1px solid var(--g88vin-border);
    overflow: hidden;
    background: var(--g88vin-card-bg);
    color: var(--g88vin-text-main);
}
details.page-register__faq-item summary.page-register__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;
    color: var(--g88vin-gold);
}
details.page-register__faq-item summary.page-register__faq-question::-webkit-details-marker {
    display: none;
}
details.page-register__faq-item summary.page-register__faq-question:hover {
    background: var(--g88vin-deep-red);
}
.page-register__faq-qtext {
    flex: 1;
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.5;
    text-align: left;
    color: var(--g88vin-gold);
}
.page-register__faq-toggle {
    font-size: 24px;
    font-weight: bold;
    color: var(--g88vin-gold);
    flex-shrink: 0;
    margin-left: 15px;
    width: 28px;
    text-align: center;
}
details.page-register__faq-item .page-register__faq-answer {
    padding: 0 20px 20px;
    background: var(--g88vin-deep-red);
    border-radius: 0 0 5px 5px;
    color: var(--g88vin-text-main);
}
.page-register__faq-answer p {
    margin: 0;
}

/* Images Global */
.page-register img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-register__hero-image-wrapper {
        height: 500px;
    }
    .page-register__main-title {
        font-size: clamp(2rem, 4.5vw, 2.8rem);
    }
    .page-register__hero-description {
        font-size: 1.05rem;
    }
    .page-register__section-title {
        font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    }
    .page-register__step-title,
    .page-register__card-title,
    .page-register__faq-qtext {
        font-size: 1.2rem;
    }
}

@media (max-width: 768px) {
    .page-register__section {
        padding: 40px 0;
    }
    .page-register__container {
        padding: 0 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    /* HERO Section */
    .page-register__hero-section {
        padding-top: 10px;
    }
    .page-register__hero-image-wrapper {
        height: auto !important;
        margin-bottom: 20px;
    }
    .page-register__hero-image {
        object-fit: contain !important;
        aspect-ratio: unset !important;
        width: 100% !important;
        height: auto !important;
    }
    .page-register__hero-content {
        padding-bottom: 40px;
    }
    .page-register__main-title {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
        margin-bottom: 15px;
    }
    .page-register__hero-description {
        font-size: 1rem;
        margin-bottom: 25px;
    }
    .page-register__hero-cta-buttons {
        flex-direction: column;
        gap: 10px;
        padding: 0 15px;
    }

    /* General Buttons */
    .page-register__btn-primary,
    .page-register__btn-secondary,
    .page-register a[class*="button"],
    .page-register a[class*="btn"] {
        max-width: 100% !important;
        width: 100% !important;
        padding: 12px 20px;
        font-size: 1rem;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }
    .page-register__cta-buttons {
        flex-direction: column !important;
        gap: 10px;
        padding-left: 15px;
        padding-right: 15px;
    }
    .page-register__cta-final-section .page-register__cta-buttons {
        padding: 0 15px;
    }

    /* Section Titles */
    .page-register__section-title {
        font-size: clamp(1.5rem, 7vw, 2rem);
        margin-bottom: 30px;
        padding-bottom: 10px;
    }
    .page-register__section-title::after {
        width: 60px;
        height: 3px;
    }

    .page-register__text-block {
        font-size: 0.95rem;
        padding: 0 10px;
        text-align: left;
    }

    /* Card Styles */
    .page-register__card {
        padding: 25px;
    }
    .page-register__card-title {
        font-size: 1.2rem;
    }

    /* Benefits Grid */
    .page-register__benefits-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* Guide Section */
    .page-register__guide-steps {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .page-register__step-icon {
        width: 50px;
        height: 50px;
        font-size: 1.8rem;
        margin: -50px auto 15px;
    }
    .page-register__step-title {
        font-size: 1.3rem;
    }
    .page-register__step-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    /* Promotions Section */
    .page-register__promotions-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .page-register__promo-image {
        height: 180px;
    }
    .page-register__promo-card .page-register__card-title {
        font-size: 1.1rem;
        padding: 15px 15px 0;
    }
    .page-register__promo-card p {
        padding: 0 15px 15px;
        font-size: 0.9rem;
    }
    .page-register__card-link {
        padding: 12px 15px;
        font-size: 0.95rem;
    }

    /* Advantages Section */
    .page-register__advantages-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .page-register__advantage-image {
        height: 200px;
    }

    /* FAQ Section */
    details.page-register__faq-item summary.page-register__faq-question {
        padding: 15px;
    }
    .page-register__faq-qtext {
        font-size: 1rem;
    }
    .page-register__faq-toggle {
        font-size: 20px;
        width: 24px;
        margin-left: 10px;
    }
    details.page-register__faq-item .page-register__faq-answer {
        padding: 0 15px 15px;
    }

    /* Global image rules for mobile */
    .page-register img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        box-sizing: border-box !important;
    }
    .page-register__section,
    .page-register__card,
    .page-register__container,
    .page-register__hero-image-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        overflow: hidden; /* Prevent horizontal scroll */
    }
}