.faq-header {
    text-align: center;
    padding: 48px 24px 36px;
    max-width: 720px;
    margin: 0 auto;
}
.faq-header p {
    font-size: 1.05rem;
    color: #7a6f66;
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.8;
}
.header-divider {
    width: 48px;
    height: 2px;
    background: #c9a97a;
    margin: 24px auto 0;
    border: none;
}
.faq-grid {
    max-width: 1080px;
    margin: 0 auto;
    padding: 16px 24px 64px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}
.faq-category {
    background: #fff;
    border: 1px solid #e8e2da;
    border-radius: 12px;
    overflow: hidden;
    transition: box-shadow 0.25s ease;
}
.faq-category:hover {
    box-shadow: 0 4px 20px rgba(0,0,0,0.07);
}
.faq-category.is-open {
    box-shadow: 0 4px 24px rgba(0,0,0,0.09);
}
.category-toggle {
    width: 100%;
    background: none;
    border: none;
    cursor: pointer;
    padding: 24px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    text-align: left;
}
.category-toggle:focus-visible {
    outline: 2px solid #c9a97a;
    outline-offset: -2px;
}
.category-label {
    display: flex;
    align-items: center;
    gap: 14px;
}
.category-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #f5f0ea;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.category-icon svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: #c9a97a;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.category-name {
    font-size: 1rem;
    font-weight: normal;
    color: #3a3530;
    line-height: 1.3;
    display: block;
}
.category-count {
    font-size: 0.75rem;
    color: #b0a498;
    margin-top: 2px;
    display: block;
}
.toggle-arrow {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
    color: #c9a97a;
}
.toggle-arrow svg {
    width: 16px;
    height: 16px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.faq-category.is-open .toggle-arrow {
    transform: rotate(180deg);
}
.category-panel {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}
.faq-category.is-open .category-panel {
    border-top: 1px solid #e8e2da;
}
.panel-inner {
    padding: 0 28px 20px;
}
.faq-item {
    border-bottom: 1px solid #f0ebe4;
}
.faq-item:last-child {
    border-bottom: none;
}
.faq-question-btn {
    width: 100%;
    background: none;
    border: none;
    cursor: pointer;
    padding: 18px 0;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    text-align: left;
}
.faq-question-btn:focus-visible {
    outline: 2px solid #c9a97a;
    outline-offset: 2px;
    border-radius: 2px;
}
.faq-question-text {
    font-size: 0.92rem;
    color: #3a3530;
    line-height: 1.5;
    font-weight: normal;
}
.faq-q-arrow {
    flex-shrink: 0;
    margin-top: 2px;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.25s ease;
    color: #c9a97a;
}
.faq-q-arrow svg {
    width: 12px;
    height: 12px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.faq-item.is-open .faq-q-arrow {
    transform: rotate(180deg);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
}
.faq-answer-inner {
    padding-bottom: 18px;
    font-size: 0.875rem;
    color: #5a5148;
    line-height: 1.85;
}
.faq-answer-inner p {
    margin-bottom: 12px;
}
.faq-answer-inner p:last-child {
    margin-bottom: 0;
}
.faq-answer-inner ul {
    padding-left: 18px;
    margin: 8px 0 12px;
}
.faq-answer-inner ul li {
    margin-bottom: 4px;
}
.faq-cta {
    background: #f5f0ea;
    text-align: center;
    padding: 72px 24px;
}
.faq-cta-inner {
    max-width: 560px;
    margin: 0 auto;
}
.faq-cta h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: normal;
    color: #3a3530;
    margin-bottom: 16px;
}
.faq-cta p {
    font-size: 0.95rem;
    color: #7a6f66;
    line-height: 1.85;
    margin-bottom: 32px;
}
.btn-faq-cta {
    display: inline-block;
    background: #c9a97a;
    color: #fff !important;
    text-decoration: none;
    padding: 14px 36px;
    border-radius: 40px;
    font-size: 0.9rem;
    letter-spacing: 0.04em;
    transition: background 0.2s ease, transform 0.15s ease;
}
.btn-faq-cta:hover {
    background: #b8935f;
    transform: translateY(-1px);
}
@media (max-width: 640px) {
    .faq-grid {
        grid-template-columns: 1fr;
        padding: 16px 16px 48px;
    }
    .faq-header {
        padding: 36px 20px 24px;
    }
    .category-toggle {
        padding: 20px 22px;
    }
    .panel-inner {
        padding: 0 22px 16px;
    }
}