/* style/register.css */

:root {
    --primary-color: #017439;
    --secondary-color: #FFFFFF;
    --dark-bg-color: #0a0a0a; /* Body background from shared.css */
    --register-btn-bg: #C30808;
    --register-login-font-color: #FFFFFF; /* Adjusted for WCAG AA contrast with #C30808 */
}

.page-register {
    color: var(--secondary-color); /* Light text on dark body background */
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: var(--dark-bg-color);
}

.page-register__section-padding {
    padding: 80px 0;
}

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

.page-register__section-title {
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

.page-register__section-description {
    font-size: 18px;
    text-align: center;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    color: rgba(255, 255, 255, 0.8);
}

.page-register__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 800px;
    padding: 60px 20px;
    padding-top: var(--header-offset, 120px); /* Fixed header offset */
    background: linear-gradient(135deg, rgba(1, 116, 57, 0.8), rgba(0, 0, 0, 0.8)), url('[GALLERY:bg_hero:1920x1080:keo nha cai 5 net,register,background,abstract,light green,dark overlay]') center center / cover no-repeat;
    text-align: center;
    color: var(--secondary-color);
    overflow: hidden;
}

.page-register__hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    width: 100%;
    margin-top: 40px;
}

.page-register__hero-title {
    font-size: 48px;
    margin-bottom: 20px;
    line-height: 1.2;
    color: var(--secondary-color);
}

.page-register__hero-description {
    font-size: 20px;
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.9);
}

.page-register__form-wrapper {
    background-color: rgba(0, 0, 0, 0.7);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    max-width: 500px;
    margin: 0 auto;
}

.page-register__form-group {
    margin-bottom: 20px;
    text-align: left;
}

.page-register__form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: var(--secondary-color);
}

.page-register__form-input {
    width: calc(100% - 20px);
    padding: 12px 10px;
    border: 1px solid #444;
    border-radius: 5px;
    background-color: #222;
    color: var(--secondary-color);
    font-size: 16px;
}

.page-register__form-input::placeholder {
    color: #bbb;
}

.page-register__form-group--verification {
    display: flex;
    align-items: center;
    gap: 10px;
}

.page-register__form-input--code {
    flex-grow: 1;
}

.page-register__btn-send-code {
    background-color: #017439;
    color: var(--secondary-color);
    padding: 12px 15px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s ease;
}

.page-register__btn-send-code:hover {
    background-color: #015f2d;
}

.page-register__form-group--checkbox {
    display: flex;
    align-items: center;
    margin-top: 10px;
    margin-bottom: 25px;
}

.page-register__form-checkbox {
    margin-right: 10px;
}

.page-register__form-label-checkbox {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
}

.page-register__form-link {
    color: #4CAF50;
    text-decoration: none;
}

.page-register__form-link:hover {
    text-decoration: underline;
}

.page-register__btn-primary {
    display: block;
    width: 100%;
    padding: 15px 20px;
    background-color: var(--register-btn-bg); /* Custom color #C30808 */
    color: var(--register-login-font-color); /* Custom color #FFFF00, adjusted to #FFFFFF for contrast */
    border: none;
    border-radius: 5px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s ease;
    text-decoration: none; /* Ensure link styling */
    text-align: center;
    box-sizing: border-box;
}

.page-register__btn-primary a {
    color: inherit;
    text-decoration: none;
    display: block;
    width: 100%;
    height: 100%;
}

.page-register__btn-primary:hover {
    background-color: #a00606; /* Darker red on hover */
}

.page-register__login-prompt {
    margin-top: 20px;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.7);
}

.page-register__login-link {
    color: var(--primary-color);
    text-decoration: none;
}

.page-register__login-link:hover {
    text-decoration: underline;
}

.page-register__hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    opacity: 0.2;
}

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

.page-register__benefit-item {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.page-register__benefit-item:hover {
    transform: translateY(-5px);
    background-color: rgba(255, 255, 255, 0.1);
}

.page-register__benefit-icon {
    width: 100px;
    height: 100px;
    object-fit: contain;
    margin-bottom: 20px;
    filter: brightness(1.2); /* Allowed for visual enhancement, not color change */
}

.page-register__benefit-title {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.page-register__benefit-text {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
}

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

.page-register__promotion-card {
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.page-register__promotion-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.page-register__promotion-title {
    font-size: 22px;
    font-weight: bold;
    padding: 20px 20px 10px;
    color: var(--secondary-color);
}

.page-register__promotion-text {
    font-size: 16px;
    padding: 0 20px 20px;
    color: rgba(255, 255, 255, 0.7);
}

.page-register__cta-container {
    text-align: center;
    margin-top: 50px;
}

.page-register__btn-tertiary {
    display: inline-block;
    padding: 15px 30px;
    background-color: var(--secondary-color);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: 5px;
    font-size: 18px;
    font-weight: bold;
    text-decoration: none;
    transition: background-color 0.3s ease, color 0.3s ease;
}

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

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

.page-register__product-card {
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    text-decoration: none;
    color: inherit;
    transition: transform 0.3s ease;
}

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

.page-register__product-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.page-register__product-title {
    font-size: 22px;
    font-weight: bold;
    padding: 20px 20px 10px;
    color: var(--secondary-color);
}

.page-register__product-text {
    font-size: 16px;
    padding: 0 20px 20px;
    color: rgba(255, 255, 255, 0.7);
}

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

.page-register__info-card {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.page-register__info-card:hover {
    transform: translateY(-5px);
    background-color: rgba(255, 255, 255, 0.1);
}

.page-register__info-icon {
    width: 80px;
    height: 80px;
    object-fit: contain;
    margin-bottom: 20px;
    filter: brightness(1.2);
}

.page-register__info-title {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.page-register__info-text {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
}

.page-register__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    background-color: var(--primary-color);
    color: var(--secondary-color);
    border: 2px solid var(--primary-color);
    border-radius: 5px;
    font-size: 18px;
    font-weight: bold;
    text-decoration: none;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.page-register__btn-secondary:hover {
    background-color: darken(var(--primary-color), 10%);
}

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

.page-register__faq-item {
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    color: var(--secondary-color);
}

.page-register__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    cursor: pointer;
    font-size: 18px;
    font-weight: bold;
    background-color: rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--secondary-color);
}

.page-register__faq-question::-webkit-details-marker {
    display: none;
}

.page-register__faq-question::marker {
    display: none;
}

.page-register__faq-toggle {
    font-size: 24px;
    line-height: 1;
    transition: transform 0.3s ease;
}

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

.page-register__faq-answer {
    padding: 20px;
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

.page-register__faq-answer p {
    margin-bottom: 10px;
}

.page-register__faq-answer a {
    color: #4CAF50;
    text-decoration: none;
}

.page-register__faq-answer a:hover {
    text-decoration: underline;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-register__hero-title {
        font-size: 40px;
    }
    .page-register__hero-description {
        font-size: 18px;
    }
    .page-register__section-title {
        font-size: 32px;
    }
}

@media (max-width: 768px) {
    .page-register__hero-section {
        min-height: 600px;
        padding-top: var(--header-offset, 120px) !important;
    }
    .page-register__hero-title {
        font-size: 32px;
    }
    .page-register__hero-description {
        font-size: 16px;
    }
    .page-register__section-title {
        font-size: 28px;
    }
    .page-register__section-description {
        font-size: 15px;
    }
    .page-register__form-wrapper {
        padding: 30px 20px;
    }
    .page-register__section-padding {
        padding: 60px 0;
    }
    .page-register__benefits-grid, 
    .page-register__promotions-grid, 
    .page-register__products-grid, 
    .page-register__security-support-grid {
        grid-template-columns: 1fr;
    }
    .page-register img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-register video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-register__section, .page-register__card, .page-register__container, .page-register__form-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden !important;
    }
    .page-register__btn-primary, .page-register__btn-secondary, .page-register__btn-tertiary, 
    .page-register a[class*="button"], .page-register 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-register__cta-buttons, .page-register__button-group, .page-register__btn-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-wrap: wrap !important;
        gap: 10px;
    }
    .page-register__cta-buttons {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .page-register__hero-title {
        font-size: 28px;
    }
    .page-register__section-title {
        font-size: 24px;
    }
    .page-register__form-group--verification {
        flex-direction: column;
        align-items: stretch;
    }
    .page-register__btn-send-code {
        width: 100%;
        margin-top: 10px;
    }
}