/* style/registration-guide-bind-bank-card.css */

:root {
    --page-primary-color: #0A192F;
    --page-secondary-color: #FFD700;
    --page-text-light: #FFFFFF;
    --page-text-dark: #333333;
    --page-text-accent: #007bff; /* A bright blue for links/highlights */
    --page-background-light: #F0F2F5;
    --page-border-color: #e0e0e0;
}

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

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

.page-registration-guide-bind-bank-card__hero-section {
    background: linear-gradient(135deg, var(--page-primary-color) 0%, #1a3a5e 100%);
    color: var(--page-text-light);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-registration-guide-bind-bank-card__hero-section::before {
    content: '';
    position: absolute;
    top: -50px;
    left: -50px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255,215,0,0.2) 0%, rgba(255,215,0,0) 70%);
    border-radius: 50%;
    animation: float1 15s infinite ease-in-out;
}

.page-registration-guide-bind-bank-card__hero-section::after {
    content: '';
    position: absolute;
    bottom: -70px;
    right: -70px;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(255,215,0,0.2) 0%, rgba(255,215,0,0) 70%);
    border-radius: 50%;
    animation: float2 18s infinite ease-in-out;
}

@keyframes float1 {
    0% { transform: translate(0, 0); opacity: 0.8; }
    50% { transform: translate(20px, 20px); opacity: 1; }
    100% { transform: translate(0, 0); opacity: 0.8; }
}

@keyframes float2 {
    0% { transform: translate(0, 0); opacity: 0.7; }
    50% { transform: translate(-25px, -25px); opacity: 0.9; }
    100% { transform: translate(0, 0); opacity: 0.7; }
}

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

.page-registration-guide-bind-bank-card__subtitle {
    font-size: 1.2em;
    max-width: 800px;
    margin: 0 auto 30px auto;
    color: var(--page-text-light);
}

.page-registration-guide-bind-bank-card__cta-button {
    display: inline-block;
    background-color: var(--page-secondary-color);
    color: var(--page-primary-color);
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: background-color 0.3s ease, transform 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-registration-guide-bind-bank-card__cta-button:hover {
    background-color: #e6c200;
    transform: translateY(-3px);
}

.page-registration-guide-bind-bank-card__section {
    padding: 60px 0;
    background-color: var(--page-text-light);
    margin-bottom: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.page-registration-guide-bind-bank-card__section:nth-of-type(odd) {
    background-color: var(--page-background-light);
}

.page-registration-guide-bind-bank-card__section-title {
    font-size: 2.2em;
    color: var(--page-primary-color);
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 10px;
}

.page-registration-guide-bind-bank-card__section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--page-secondary-color);
    border-radius: 2px;
}

.page-registration-guide-bind-bank-card__list {
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
}

.page-registration-guide-bind-bank-card__list li {
    background-color: #f9f9f9;
    border-left: 5px solid var(--page-secondary-color);
    padding: 15px 20px;
    margin-bottom: 10px;
    border-radius: 5px;
    line-height: 1.8;
    box-shadow: 0 1px 5px rgba(0, 0, 0, 0.03);
    color: var(--page-text-dark);
}

.page-registration-guide-bind-bank-card__list li strong {
    color: var(--page-primary-color);
}

.page-registration-guide-bind-bank-card__image {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 30px auto;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.page-registration-guide-bind-bank-card__step-list {
    list-style: none;
    padding: 0;
}

.page-registration-guide-bind-bank-card__step-item {
    background-color: var(--page-text-light);
    padding: 30px;
    margin-bottom: 25px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    border: 1px solid var(--page-border-color);
}

.page-registration-guide-bind-bank-card__step-item:nth-child(even) {
    background-color: #fcfcfc;
}

.page-registration-guide-bind-bank-card__step-title {
    font-size: 1.8em;
    color: var(--page-primary-color);
    margin-bottom: 15px;
    border-bottom: 2px solid var(--page-secondary-color);
    padding-bottom: 10px;
}

.page-registration-guide-bind-bank-card__step-item p {
    margin-bottom: 15px;
    color: var(--page-text-dark);
}

.page-registration-guide-bind-bank-card__sub-list {
    list-style: disc;
    margin-left: 25px;
    margin-bottom: 20px;
    color: var(--page-text-dark);
}

.page-registration-guide-bind-bank-card__sub-list li {
    margin-bottom: 8px;
    line-height: 1.6;
    background: none;
    border: none;
    padding: 0;
    box-shadow: none;
}

.page-registration-guide-bind-bank-card__step-button {
    display: inline-block;
    background-color: var(--page-primary-color);
    color: var(--page-text-light);
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    margin-top: 15px;
    transition: background-color 0.3s ease;
}

.page-registration-guide-bind-bank-card__step-button:hover {
    background-color: #0d2d4f;
}

.page-registration-guide-bind-bank-card__cta-button--inline {
    margin-top: 40px;
}

.page-registration-guide-bind-bank-card__faq .page-registration-guide-bind-bank-card__section-title {
    margin-bottom: 30px;
}

.page-registration-guide-bind-bank-card__accordion-item {
    background-color: var(--page-text-light);
    border: 1px solid var(--page-border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
}

.page-registration-guide-bind-bank-card__accordion-header {
    background-color: var(--page-primary-color);
    color: var(--page-text-light);
    padding: 18px 25px;
    cursor: pointer;
    font-size: 1.2em;
    margin: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background-color 0.3s ease;
}

.page-registration-guide-bind-bank-card__accordion-header:hover {
    background-color: #0d2d4f;
}

.page-registration-guide-bind-bank-card__accordion-header::after {
    content: '+';
    font-size: 1.5em;
    transition: transform 0.3s ease;
}

.page-registration-guide-bind-bank-card__accordion-header.active::after {
    content: '-';
    transform: rotate(180deg);
}

.page-registration-guide-bind-bank-card__accordion-content {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.4s ease-out;
    background-color: #fdfdfd;
    color: var(--page-text-dark);
}

.page-registration-guide-bind-bank-card__accordion-content.active {
    max-height: 200px; /* Adjust based on expected content height */
    padding: 15px 25px;
}

.page-registration-guide-bind-bank-card__security {
    background-color: var(--page-primary-color);
    color: var(--page-text-light);
    padding: 60px 0;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.page-registration-guide-bind-bank-card__security .page-registration-guide-bind-bank-card__section-title {
    color: var(--page-secondary-color);
}

.page-registration-guide-bind-bank-card__security .page-registration-guide-bind-bank-card__section-title::after {
    background-color: var(--page-text-light);
}

.page-registration-guide-bind-bank-card__security p {
    color: var(--page-text-light);
    margin-bottom: 20px;
}

.page-registration-guide-bind-bank-card__security .page-registration-guide-bind-bank-card__list li {
    background-color: #1a3a5e;
    border-left-color: var(--page-secondary-color);
    color: var(--page-text-light);
}

.page-registration-guide-bind-bank-card__final-text {
    text-align: center;
    font-size: 1.1em;
    margin-top: 40px;
    margin-bottom: 30px;
    color: var(--page-text-light);
}

.page-registration-guide-bind-bank-card__cta-button--final {
    display: block;
    margin: 0 auto;
    background-color: var(--page-secondary-color);
    color: var(--page-primary-color);
    font-size: 1.3em;
    padding: 18px 40px;
    border-radius: 10px;
}

.page-registration-guide-bind-bank-card__cta-button--final:hover {
    background-color: #e6c200;
    transform: translateY(-5px);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .page-registration-guide-bind-bank-card__main-title {
        font-size: 2em;
    }

    .page-registration-guide-bind-bank-card__subtitle {
        font-size: 1em;
    }

    .page-registration-guide-bind-bank-card__section-title {
        font-size: 1.8em;
    }

    .page-registration-guide-bind-bank-card__step-title {
        font-size: 1.4em;
    }

    .page-registration-guide-bind-bank-card__hero-section {
        padding: 60px 0;
    }

    .page-registration-guide-bind-bank-card__section {
        padding: 40px 0;
    }

    .page-registration-guide-bind-bank-card__cta-button,
    .page-registration-guide-bind-bank-card__step-button,
    .page-registration-guide-bind-bank-card__cta-button--final {
        padding: 12px 25px;
        font-size: 1em;
    }

    .page-registration-guide-bind-bank-card__accordion-header {
        font-size: 1.1em;
        padding: 15px 20px;
    }

    .page-registration-guide-bind-bank-card__accordion-content {
        padding: 10px 20px;
    }
}

@media (max-width: 480px) {
    .page-registration-guide-bind-bank-card__main-title {
        font-size: 1.8em;
    }

    .page-registration-guide-bind-bank-card__section-title {
        font-size: 1.6em;
    }

    .page-registration-guide-bind-bank-card__step-title {
        font-size: 1.2em;
    }

    .page-registration-guide-bind-bank-card__step-item {
        padding: 20px;
    }

    .page-registration-guide-bind-bank-card__list li {
        padding: 12px 15px;
    }
}