/* style/registration-guide-flowchart.css */

/* Biến CSS */
:root {
    --page-registration-guide-flowchart-primary-color: #1A2B3C;
    --page-registration-guide-flowchart-secondary-color: #FFD700;
    --page-registration-guide-flowchart-text-light: #f8f8f8;
    --page-registration-guide-flowchart-text-dark: #333333;
    --page-registration-guide-flowchart-bg-light: #ffffff;
    --page-registration-guide-flowchart-bg-dark: #2c3e50;
    --page-registration-guide-flowchart-border-color: #e0e0e0;
}

.page-registration-guide-flowchart {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--page-registration-guide-flowchart-text-dark);
    background-color: var(--page-registration-guide-flowchart-bg-light);
}

.page-registration-guide-flowchart__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.page-registration-guide-flowchart__hero-section {
    background: linear-gradient(135deg, var(--page-registration-guide-flowchart-primary-color) 0%, #3a506b 100%);
    color: var(--page-registration-guide-flowchart-text-light);
    padding: 80px 0;
    text-align: center;
}

.page-registration-guide-flowchart__main-title {
    font-size: 2.8em;
    margin-bottom: 20px;
    color: var(--page-registration-guide-flowchart-secondary-color);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.page-registration-guide-flowchart__subtitle {
    font-size: 1.2em;
    max-width: 800px;
    margin: 0 auto 30px;
    line-height: 1.8;
}

.page-registration-guide-flowchart__btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
}

.page-registration-guide-flowchart__btn--primary {
    background-color: var(--page-registration-guide-flowchart-secondary-color);
    color: var(--page-registration-guide-flowchart-primary-color);
    border-color: var(--page-registration-guide-flowchart-secondary-color);
}

.page-registration-guide-flowchart__btn--primary:hover {
    background-color: #e6c200;
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-registration-guide-flowchart__btn--secondary {
    background-color: var(--page-registration-guide-flowchart-primary-color);
    color: var(--page-registration-guide-flowchart-secondary-color);
    border-color: var(--page-registration-guide-flowchart-secondary-color);
}

.page-registration-guide-flowchart__btn--secondary:hover {
    background-color: #0d1a26;
    color: #fff;
    border-color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.page-registration-guide-flowchart__btn--transparent {
    background-color: transparent;
    color: var(--page-registration-guide-flowchart-secondary-color);
    border-color: var(--page-registration-guide-flowchart-secondary-color);
    margin-left: 20px;
}

.page-registration-guide-flowchart__btn--transparent:hover {
    background-color: rgba(255, 215, 0, 0.1);
    color: #fff;
    border-color: #fff;
}

.page-registration-guide-flowchart__content-section, 
.page-registration-guide-flowchart__steps-section, 
.page-registration-guide-flowchart__post-registration-section, 
.page-registration-guide-flowchart__faq-section, 
.page-registration-guide-flowchart__cta-section {
    padding: 60px 0;
}

.page-registration-guide-flowchart__content-section {
    background-color: #f0f2f5;
}

.page-registration-guide-flowchart__section-title {
    font-size: 2.2em;
    color: var(--page-registration-guide-flowchart-primary-color);
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

.page-registration-guide-flowchart__section-title::after {
    content: '';
    display: block;
    width: 80px;
    height: 4px;
    background-color: var(--page-registration-guide-flowchart-secondary-color);
    margin: 15px auto 0;
    border-radius: 2px;
}

.page-registration-guide-flowchart__list {
    list-style: none;
    padding: 0;
    margin-top: 20px;
}

.page-registration-guide-flowchart__list li {
    background-color: #ffffff;
    border-left: 5px solid var(--page-registration-guide-flowchart-secondary-color);
    margin-bottom: 15px;
    padding: 15px 20px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    transition: transform 0.2s ease;
}

.page-registration-guide-flowchart__list li:hover {
    transform: translateX(5px);
}

.page-registration-guide-flowchart__list li strong {
    color: var(--page-registration-guide-flowchart-primary-color);
}

.page-registration-guide-flowchart__step-item {
    background-color: var(--page-registration-guide-flowchart-bg-light);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    padding: 40px;
    margin-bottom: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.page-registration-guide-flowchart__step-title {
    font-size: 1.8em;
    color: var(--page-registration-guide-flowchart-primary-color);
    margin-bottom: 20px;
}

.page-registration-guide-flowchart__image-wrapper {
    margin: 30px 0;
    width: 100%;
    max-width: 700px;
    border: 1px solid var(--page-registration-guide-flowchart-border-color);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.page-registration-guide-flowchart__step-image {
    width: 100%;
    height: auto;
    display: block;
}

.page-registration-guide-flowchart__image-caption {
    font-style: italic;
    font-size: 0.9em;
    color: #666;
    padding: 10px;
    background-color: #f9f9f9;
    border-top: 1px solid var(--page-registration-guide-flowchart-border-color);
}

.page-registration-guide-flowchart__card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-registration-guide-flowchart__card {
    background-color: var(--page-registration-guide-flowchart-bg-dark);
    color: var(--page-registration-guide-flowchart-text-light);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-registration-guide-flowchart__card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-registration-guide-flowchart__card-title {
    font-size: 1.5em;
    color: var(--page-registration-guide-flowchart-secondary-color);
    margin-bottom: 15px;
}

.page-registration-guide-flowchart__btn--link {
    background-color: var(--page-registration-guide-flowchart-secondary-color);
    color: var(--page-registration-guide-flowchart-primary-color);
    padding: 10px 20px;
    font-size: 0.9em;
    margin-top: 20px;
    border: none;
}

.page-registration-guide-flowchart__btn--link:hover {
    background-color: #e6c200;
    color: var(--page-registration-guide-flowchart-primary-color);
}

.page-registration-guide-flowchart__faq-section {
    background-color: #f0f2f5;
}

.page-registration-guide-flowchart__faq-item {
    background-color: #ffffff;
    border: 1px solid var(--page-registration-guide-flowchart-border-color);
    border-radius: 8px;
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.page-registration-guide-flowchart__faq-question {
    font-size: 1.3em;
    color: var(--page-registration-guide-flowchart-primary-color);
    margin-bottom: 10px;
}

.page-registration-guide-flowchart__cta-section {
    background: var(--page-registration-guide-flowchart-primary-color);
    color: var(--page-registration-guide-flowchart-text-light);
    text-align: center;
    padding: 80px 0;
}

.page-registration-guide-flowchart__cta-section .page-registration-guide-flowchart__section-title {
    color: var(--page-registration-guide-flowchart-secondary-color);
}

.page-registration-guide-flowchart__cta-section .page-registration-guide-flowchart__section-title::after {
    background-color: var(--page-registration-guide-flowchart-text-light);
}

.page-registration-guide-flowchart__cta-section p {
    font-size: 1.1em;
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Responsive Design */
@media (max-width: 768px) {
    .page-registration-guide-flowchart__main-title {
        font-size: 2.2em;
    }

    .page-registration-guide-flowchart__subtitle {
        font-size: 1em;
    }

    .page-registration-guide-flowchart__section-title {
        font-size: 1.8em;
    }

    .page-registration-guide-flowchart__step-title {
        font-size: 1.5em;
    }

    .page-registration-guide-flowchart__btn {
        padding: 12px 25px;
        font-size: 1em;
    }

    .page-registration-guide-flowchart__btn--transparent {
        margin-left: 0;
        margin-top: 15px;
    }

    .page-registration-guide-flowchart__step-item {
        padding: 25px;
    }

    .page-registration-guide-flowchart__card-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .page-registration-guide-flowchart__hero-section {
        padding: 50px 0;
    }

    .page-registration-guide-flowchart__main-title {
        font-size: 1.8em;
    }

    .page-registration-guide-flowchart__btn {
        width: 100%;
        margin-bottom: 10px;
    }

    .page-registration-guide-flowchart__btn--transparent {
        margin-left: 0;
    }

    .page-registration-guide-flowchart__section-title {
        font-size: 1.5em;
    }

    .page-registration-guide-flowchart__step-item {
        padding: 20px;
    }
}