/**
 * Edufin - FAQ Section Styles
 * Two-column layout with accordion
 */

/* =================================
   SECTION CONTAINER
   ================================= */

.faq-section {
    padding: 0 var(--space-30) var(--space-30);
    background-color: var(--color-base-white);
}

.faq-wrapper {
    display: grid;
    grid-template-columns: 28.625rem 1fr;
    gap: var(--space-16);
    max-width: var(--container-width);
    margin: 0 auto;
    align-items: start;
}

/* =================================
   LEFT COLUMN: CONTENT
   ================================= */

.faq-content {
    position: sticky;
    top: var(--space-8);
}

/* Badge */
.faq-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-1) var(--space-4);
    border: 1px solid var(--color-base-white-stroke);
    border-radius: var(--radius-xl);
    font-size: var(--text-sm);
    font-weight: var(--font-medium);
    color: var(--color-base-gray-text);
    line-height: 1.5rem;
    margin-bottom: var(--space-6);
}

/* Title */
.faq-title {
    font-size: var(--text-3xl);
    font-weight: var(--font-semibold);
    line-height: 2.625rem;
    color: var(--color-neutral-900);
    margin: 0 0 var(--space-4);
    text-transform: capitalize;
}

.faq-title-highlight {
    display: block;
    color: var(--color-primary-orange);
}

/* Subtitle */
.faq-subtitle {
    font-size: var(--text-base);
    font-weight: var(--font-regular);
    line-height: 1.55;
    letter-spacing: 0.08px;
    color: var(--color-neutral-900);
    margin: 0 0 var(--space-12);
    max-width: 28.625rem;
}

/* Divider */
.faq-divider {
    border: none;
    border-top: 1px solid #E0E0E0;
    margin: 0 0 var(--space-10);
}

/* CTA Section */
.faq-cta {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-8);
}

.faq-cta-left {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.faq-cta-icon {
    width: 1.5rem;
    height: 1.5rem;
    flex-shrink: 0;
    color: var(--color-neutral-900);
}

.faq-cta-content {
    display: flex;
    flex-direction: column;
}

.faq-cta-text {
    font-size: var(--text-base);
    font-weight: var(--font-regular);
    line-height: 1.55;
    letter-spacing: 0.08px;
    color: #1B1F25;
    margin: 0;
}

.faq-cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    padding: var(--space-4) 1.125rem;
    min-width: 3.75rem;
    height: 2.75rem;
    background-color: var(--color-base-white);
    border: 0.6px solid var(--color-primary-orange);
    border-radius: var(--radius-md);
    box-shadow: 0 1px 2px 0 rgba(10, 13, 20, 0.03);
    color: var(--color-primary-orange);
    font-size: var(--text-base);
    font-weight: var(--font-regular);
    line-height: 1.625;
    text-decoration: none;
    cursor: pointer;
    transition: background-color var(--transition-fast),
                color var(--transition-fast),
                border-color var(--transition-fast);
    flex-shrink: 0;
    align-self: center;
}

.faq-cta-button:hover {
    background-color: var(--color-primary-orange);
    color: var(--color-base-white);
}

.faq-cta-button svg {
    width: 1.1875rem;
    height: 1.25rem;
    flex-shrink: 0;
}

/* =================================
   RIGHT COLUMN: ACCORDION
   ================================= */

.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

/* Accordion Item - Base/Collapsed State */
.faq-item {
    border-radius: var(--radius-xl);
    border: 2px solid transparent;
    transition: background-color var(--transition-base),
                border-color var(--transition-base),
                box-shadow var(--transition-base);
}

.faq-question {
    display: flex;
    align-items: center;
    gap: 1.8125rem;
    width: 100%;
    padding: var(--space-4) var(--space-8);
    background: transparent;
    border: none;
    cursor: pointer;
    text-align: left;
}

/* Icon Decorator */
.faq-icon-decorator {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    min-width: 2.5rem;
    height: 2.5rem;
    flex-shrink: 0;
}

/* Horizontal line for collapsed state */
.faq-line-icon {
    display: block;
    width: 2.5rem;
    height: 2px;
    background-color: #5C697A;
    border-radius: 1px;
}

/* EduFin icon hidden in collapsed state */
.faq-edufin-icon {
    display: none;
    width: 2.5rem;
    height: 2.5rem;
    color: #E1EE57;
}

/* Question Text */
.faq-question-text {
    flex: 1;
    font-size: var(--text-xl);
    font-weight: var(--font-medium);
    line-height: 1.6;
    letter-spacing: 0.1px;
    color: var(--color-neutral-900);
    text-transform: capitalize;
    transition: color var(--transition-fast);
}

.faq-question:hover .faq-question-text {
    color: var(--color-primary-green-dark);
}

/* Toggle Icon */
.faq-toggle-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1.75rem;
    height: 1.75rem;
    flex-shrink: 0;
}

.faq-icon-plus {
    display: block;
    width: 1.75rem;
    height: 1.75rem;
    color: var(--color-neutral-900);
}

.faq-icon-close {
    display: none;
    width: 1.25rem;
    height: 1.25rem;
    color: var(--color-base-white);
}

/* Answer Section */
.faq-answer {
    height: 0;
    overflow: hidden;
    /* Height controlled by GSAP */
}

.faq-answer-content {
    padding: 0 var(--space-8) var(--space-8) 6.3125rem;
    font-size: var(--text-base);
    font-weight: var(--font-regular);
    line-height: 1.5625;
    letter-spacing: 0.5px;
    color: var(--color-base-white);
}

.faq-answer-content p {
    margin: 0 0 var(--space-4);
}

.faq-answer-content p:last-child {
    margin-bottom: 0;
}

/* =================================
   EXPANDED STATE
   ================================= */

.faq-item.is-open {
    background-color: var(--color-primary-green-dark);
    border: 2px solid var(--color-primary-green-lightest);
}

.faq-item.is-open .faq-question {
    padding: var(--space-4) var(--space-8);
}

/* Show EduFin icon, hide line */
.faq-item.is-open .faq-line-icon {
    display: none;
}

.faq-item.is-open .faq-edufin-icon {
    display: block;
}

/* Question text color */
.faq-item.is-open .faq-question-text {
    color: var(--color-base-white);
}

.faq-item.is-open .faq-question:hover .faq-question-text {
    color: var(--color-base-white);
}

/* Toggle icon switch */
.faq-item.is-open .faq-icon-plus {
    display: none;
}

.faq-item.is-open .faq-icon-close {
    display: block;
}

/* Show answer */
.faq-item.is-open .faq-answer {
    /* Height controlled by GSAP */
}

/* =================================
   RESPONSIVE - TABLET (max 64rem / 1024px)
   ================================= */

@media (max-width: 64rem) {
    .faq-section {
        padding: 0 var(--space-10) var(--space-8);
    }

    .faq-wrapper {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }

    .faq-content {
        position: static;
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .faq-title {
        font-size: var(--space-8);
        line-height: 1;
    }

    .faq-subtitle {
        margin-bottom: var(--space-8);
    }

    /* Hide divider and CTA on tablet - move to bottom */
    .faq-divider,
    .faq-cta {
        display: none;
    }

    /* Accordion adjustments */
    .faq-question {
        gap: var(--space-3);
        padding: var(--space-3) var(--space-4);
    }

    .faq-icon-decorator {
        width: 1.5rem;
        height: 1.25rem;
    }

    .faq-line-icon {
        width: 1.5rem;
    }

    .faq-edufin-icon {
        width: 1.5625rem;
        height: 1.5625rem;
    }

    .faq-question-text {
        font-size: var(--text-base);
        line-height: 1.5;
    }

    .faq-toggle-icon {
        width: 0.875rem;
        height: 0.875rem;
    }

    .faq-icon-plus {
        width: 0.875rem;
        height: 0.875rem;
    }

    .faq-icon-close {
        width: 0.875rem;
        height: 0.875rem;
    }

    .faq-item.is-open .faq-question {
        padding: var(--space-3) var(--space-4);
    }

    .faq-answer-content {
        padding: 0 var(--space-4) var(--space-4) 2.625rem;
        font-size: var(--text-sm);
        line-height: 1.55;
        letter-spacing: -0.14px;
    }

    /* Accordion container */
    .faq-accordion {
        gap: var(--space-4);
    }

    .faq-item.is-open {
        border-radius: var(--radius-xl);
    }
}

/* =================================
   RESPONSIVE - MOBILE (max 48rem / 768px)
   ================================= */

@media (max-width: 48rem) {
    .faq-section {
        padding: 0 var(--space-5) var(--space-8);
    }

    .faq-title {
        font-size: 1.75rem;
    }

    .faq-subtitle {
        font-size: var(--text-base);
    }
}

/* =================================
   MOBILE CTA SECTION
   Shows CTA at bottom on tablet/mobile
   ================================= */

.faq-cta-mobile {
    display: none;
}

@media (max-width: 64rem) {
    .faq-cta-mobile {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.6875rem;
        padding-top: var(--space-8);
        margin-top: var(--space-8);
        border-top: 1px solid #E0E0E0;
    }

    .faq-cta-mobile .faq-cta-icon {
        width: 1.5rem;
        height: 1.5rem;
        color: var(--color-neutral-900);
        flex-shrink: 0;
    }

    .faq-cta-mobile .faq-cta-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .faq-cta-mobile .faq-cta-text {
        font-size: var(--text-sm);
        line-height: 1.55;
        letter-spacing: -0.14px;
        text-align: center;
        color: #1B1F25;
        margin: 0;
    }

    .faq-cta-mobile .faq-cta-button {
        justify-content: center;
        width: 16.3125rem;
    }
}