:root {
    --faq-orange: #ff6b35;
    --faq-blue: #2e5eaa;
    --faq-green: #4caf50;
    --faq-orange-light: rgba(255, 107, 53, 0.12);
    --faq-blue-light: rgba(46, 94, 170, 0.12);
    --faq-green-light: rgba(76, 175, 80, 0.12);
}
.faq-hero {
    position: relative;
    overflow: hidden;
    padding: 4rem 2rem;
    background: linear-gradient(135deg, #f8f9fc 0%, #eef2f7 50%, #e8f0f5 100%);
}
.faq-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 55% at 18% 35%, var(--faq-orange-light) 0%, transparent 50%),
        radial-gradient(ellipse 65% 40% at 82% 55%, var(--faq-blue-light) 0%, transparent 52%),
        radial-gradient(ellipse 50% 30% at 50% 92%, var(--faq-green-light) 0%, transparent 50%);
    pointer-events: none;
}
.faq-hero .card {
    position: relative;
    border: none;
    border-left: 4px solid var(--faq-orange);
    border-radius: 1.25rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.08), 0 0 0 1px rgba(0, 0, 0, 0.03);
}
.faq-title-main { font-size: clamp(1.8rem, 4.5vw, 2.5rem); font-weight: 700; color: #1a1a2e; line-height: 1.25; }
.faq-title-brand {
    background: linear-gradient(135deg, var(--faq-orange) 0%, var(--faq-blue) 55%, var(--faq-green) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.faq-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    border-radius: 2rem;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    background: var(--faq-blue-light);
    color: var(--faq-blue);
}
.faq-search-card,
.faq-top-card,
.faq-cta {
    border-radius: 1rem;
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 6px 22px rgba(0, 0, 0, 0.05);
    background: #fff;
}
.faq-search-input {
    border-radius: 999px;
    border: 1px solid #d9e2ef;
    padding: 0.75rem 1rem 0.75rem 2.7rem;
}
.faq-search-icon {
    position: absolute;
    top: 50%;
    left: 1rem;
    transform: translateY(-50%);
    color: #6c7b92;
    font-size: 1rem;
}
.faq-chip {
    border: 1px solid rgba(46, 94, 170, 0.2);
    background: var(--faq-blue-light);
    color: var(--faq-blue);
    border-radius: 2rem;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 0.45rem 0.9rem;
    transition: all 0.2s ease;
}
.faq-chip.active,
.faq-chip:hover {
    background: var(--faq-blue);
    color: #fff;
    transform: translateY(-1px);
}
.faq-item {
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 1rem;
    overflow: hidden;
    margin-bottom: 0.75rem;
}
.faq-item .accordion-button {
    background: #fff;
    font-weight: 600;
    color: #1f2937;
    box-shadow: none;
}
.faq-item .accordion-button:not(.collapsed) {
    background: var(--faq-orange-light);
    color: #9a3412;
}
.faq-item .accordion-button:focus { box-shadow: none; }
.faq-item .accordion-body { color: #475569; line-height: 1.75; }
.faq-meta {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 0.15rem 0.6rem;
    background: #f1f5f9;
    color: #475569;
    font-size: 0.72rem;
    margin-left: 0.5rem;
}
.faq-feedback button {
    border: 1px solid #d8e1ee;
    background: #fff;
    color: #52637f;
    border-radius: 999px;
    padding: 0.2rem 0.75rem;
    font-size: 0.75rem;
}
.faq-feedback button:hover { border-color: #9ab3d6; color: #2e5eaa; }
.faq-top-link {
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
    text-decoration: none;
    color: #1f2937;
    padding: 0.5rem 0;
}
.faq-top-link:hover { color: var(--faq-orange); }
.faq-cta {
    background: linear-gradient(145deg, #fff 0%, #f8fafc 100%);
}
.faq-contact {
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 0.9rem;
    padding: 1rem;
    text-decoration: none;
    color: #1f2937;
    background: #fff;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    transition: all 0.2s ease;
}
.faq-contact:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.08);
}
.faq-contact i {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}
.faq-contact.mail i { background: var(--faq-orange-light); color: var(--faq-orange); }
.faq-contact.wa i { background: var(--faq-green-light); color: var(--faq-green); }
.faq-contact.form i { background: var(--faq-blue-light); color: var(--faq-blue); }
.faq-empty {
    border: 1px dashed #cbd5e1;
    border-radius: 1rem;
    padding: 1.25rem;
    color: #64748b;
    background: #f8fafc;
}
mark.faq-highlight { background: #fff2a8; padding: 0 2px; border-radius: 3px; }