/* Container */
.gk-faq-container {
    width: var(--gk-container-width, min(var(--gk-site-width, 1200px), calc(100% - 48px)));
    max-width: none;
    margin: 0 auto;
    padding: 0;
}

/* Hero Section */
.gk-faq-hero {
    background-color: #f5f5f5;
    padding: 3rem 0;
    text-align: center;
}
.gk-faq-icon-circle {
    width: 48px; height: 48px;
    background-color: var(--gk-primary);
    border-radius: 50%;
    display: inline-flex;
    align-items: center; justify-content: center;
    margin-bottom: 1rem;
}
.gk-faq-h1 { color: #333; font-size: 24px; font-weight: bold; margin-bottom: 0.5rem; }
.gk-faq-subtitle { color: #888; font-size: 14px; margin-bottom: 1.5rem; }
#gk-faq-search-input {
    width: 100%; max-width: 400px;
    padding: 12px 16px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-family: inherit;
    outline: none; transition: border-color 0.3s;
}
#gk-faq-search-input:focus { border-color: var(--gk-primary); }

/* Categories */
.gk-faq-categories { padding: 3rem 0; background: #fff; }
.gk-faq-h2 { text-align: center; font-size: 20px; font-weight: bold; color: #333; margin-bottom: 2rem; }
.gk-faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}
@media(min-width: 768px) { .gk-faq-grid { grid-template-columns: repeat(3, 1fr); } }
@media(min-width: 1024px) { .gk-faq-grid { grid-template-columns: repeat(6, 1fr); } }

.gk-faq-cat-item {
    text-align: center; cursor: pointer; padding: 15px;
    border-radius: 8px; transition: all 0.3s;
}
.gk-faq-cat-icon { color: #999; margin-bottom: 10px; transition: color 0.3s; }
.gk-faq-cat-icon svg { width: 40px; height: 40px; }
.gk-faq-cat-title { color: #555; font-size: 13px; font-weight: bold; display: block; }

.gk-faq-cat-item:hover .gk-faq-cat-icon,
.gk-faq-cat-item.active .gk-faq-cat-icon { color: var(--gk-primary); }
.gk-faq-cat-item.active .gk-faq-cat-title { color: var(--gk-primary); }

/* Accordion */
.gk-faq-accordion-section { padding: 2rem 0 4rem; background: #fff; }
.gk-faq-accordion-wrapper { max-width: 800px; margin: 0 auto; }
.gk-faq-accordion-item { border-bottom: 1px solid #eee; }
.gk-faq-accordion-header {
    display: flex; justify-content: space-between; align-items: center;
    padding: 16px 0; cursor: pointer; color: #333; font-size: 15px; font-weight: bold;
}
.gk-chevron-icon { transition: transform 0.3s; color: #888; }
.gk-faq-accordion-item.active .gk-chevron-icon { transform: rotate(180deg); color: var(--gk-primary); }
.gk-faq-accordion-item.active .gk-faq-title { color: var(--gk-primary); }

.gk-faq-accordion-content {
    max-height: 0; overflow: hidden; transition: max-height 0.3s ease-out;
}
.gk-faq-content-inner { padding: 0 0 16px 0; color: #666; font-size: 14px; line-height: 1.8; }
.gk-faq-loading, .gk-faq-no-results { text-align: center; color: #888; padding: 2rem; }