/* ============================================
   FAQ SECTION - REDESIGNED
   Native details/summary with frosted glass
   ============================================ */

.faq-section {
    padding: 100px 5% 120px;
    background: transparent;
    position: relative;
    z-index: 1;
}

body.dark-theme .faq-section {
    background: transparent;
}

.faq-content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

/* Header */
.faq-header {
    text-align: center;
    margin-bottom: 4rem;
}

.faq-header h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 1rem;
    line-height: 1.2;
}

body.dark-theme .faq-header h2 {
    color: var(--light-text);
}

.faq-header p {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    color: var(--gray-text);
}

body.dark-theme .faq-header p {
    color: var(--dark-text-light);
}

/* FAQ List */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* FAQ Item - Using native details/summary */
.faq-item {
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body.dark-theme .faq-item {
    background: rgba(30, 41, 59, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.05);
}

.faq-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
    border-color: rgba(72, 145, 86, 0.2);
}

body.dark-theme .faq-item:hover {
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3);
    border-color: rgba(72, 145, 86, 0.3);
}

/* Summary (Question) */
.faq-item summary {
    padding: 1.75rem 2rem;
    padding-right: 4rem;
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    user-select: none;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary span {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--dark-text);
    opacity: 0.9;
    transition: all 0.3s ease;
}

body.dark-theme .faq-item summary span {
    color: var(--light-text);
    opacity: 0.85;
}

.faq-item:hover summary span {
    opacity: 1;
    color: var(--primary-blue);
}

body.dark-theme .faq-item:hover summary span {
    color: var(--primary-green);
}

/* Open state */
.faq-item[open] summary span {
    opacity: 1;
    color: var(--primary-blue);
}

body.dark-theme .faq-item[open] summary span {
    color: var(--primary-green);
}

/* Icon */
.faq-icon {
    position: absolute;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    color: var(--primary-blue);
    opacity: 0.7;
}

body.dark-theme .faq-icon {
    color: var(--primary-green);
}

.faq-item[open] .faq-icon {
    transform: translateY(-50%) rotate(45deg);
    opacity: 1;
}

/* Answer */
.faq-answer {
    padding: 0 2rem 1.75rem 2rem;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.faq-answer p {
    color: var(--gray-text);
    font-size: 1rem;
    line-height: 1.7;
    margin: 0;
}

body.dark-theme .faq-answer p {
    color: var(--dark-text-light);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .faq-section {
        padding: 60px 5% 80px;
    }

    .faq-header {
        margin-bottom: 2.5rem;
    }

    .faq-item summary {
        padding: 1.25rem 1.5rem;
        padding-right: 3.5rem;
    }

    .faq-item summary span {
        font-size: 1rem;
    }

    .faq-icon {
        right: 1.5rem;
        width: 20px;
        height: 20px;
    }

    .faq-answer {
        padding: 0 1.5rem 1.25rem 1.5rem;
    }

    .faq-answer p {
        font-size: 0.95rem;
    }
}