.about-section__label {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.25);
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 20px;
}

.about-section__title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(32px, 4.5vw, 52px);
    font-weight: 700;
    line-height: 1.15;
    margin-bottom: 20px;
}

.reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.7s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal.revealed { opacity: 1; transform: translateY(0); }

.faq-hero {
    position: relative;
    padding: 140px 0 100px;
    overflow: hidden;
    text-align: center;
}
.faq-hero__bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.faq-hero__orb--1 {
    position: absolute;
    width: 600px; height: 600px;
    top: -240px; left: -180px;
    animation: faqFloat1 20s ease-in-out infinite;
}
.faq-hero__orb--2 {
    position: absolute;
    width: 400px; height: 400px;
    bottom: -120px; right: -100px;
    animation: faqFloat2 16s ease-in-out infinite;
}
@keyframes faqFloat1 {
    0%,100% { transform: translate(0,0) scale(1); }
    50%     { transform: translate(40px,30px) scale(1.05); }
}
@keyframes faqFloat2 {
    0%,100% { transform: translate(0,0); }
    40%     { transform: translate(-30px,-40px) scale(1.08); }
}

.faq-hero__particles {
    position: absolute;
    inset: 0;
    width: 100%; height: 100%;
    pointer-events: none;
}
.faq-particle {
    animation: particleFloat 6s ease-in-out infinite;
}
@keyframes particleFloat {
    0%,100% { transform: translateY(0); opacity: 0.3; }
    50%     { transform: translateY(-18px); opacity: 0.7; }
}

.faq-hero__content { position: relative; z-index: 1; max-width: 720px; margin: 0 auto; }

.faq-hero__label {
    display: inline-block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--primary);
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.25);
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 28px;
}

.faq-hero__title {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(42px, 5.5vw, 68px);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 20px;
}

.faq-hero__desc {
    font-size: 18px;
    color: var(--text-muted);
    max-width: 560px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.faq-search {
    position: relative;
    max-width: 500px;
    margin: 0 auto;
}
.faq-search__icon {
    position: absolute;
    left: 18px; top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
}
.faq-search__input {
    width: 100%;
    padding: 16px 20px 16px 50px;
    border-radius: 14px;
    border: 1px solid var(--glass-border);
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    color: var(--text);
    font-size: 16px;
    font-family: 'Inter', sans-serif;
    outline: none;
    transition: border-color 0.3s, box-shadow 0.3s;
}
.faq-search__input::placeholder { color: var(--text-muted); }
.faq-search__input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99,102,241,0.2);
}

.faq-body { padding: 80px 0 120px; }

.faq-cats {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 56px;
}
.faq-cat {
    padding: 8px 20px;
    border-radius: 50px;
    border: 1px solid var(--glass-border);
    background: var(--glass-bg);
    color: var(--text-muted);
    font-size: 14px;
    font-weight: 500;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    transition: all 0.3s;
}
.faq-cat:hover { border-color: var(--primary); color: var(--text); }
.faq-cat.active {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-color: transparent;
    color: #fff;
    box-shadow: 0 6px 20px rgba(99,102,241,0.35);
}

.faq-list { max-width: 800px; margin: 0 auto; }

.faq-group { margin-bottom: 12px; }

.faq-item {
    border-radius: 16px;
    border: 1px solid var(--glass-border);
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    margin-bottom: 10px;
    overflow: hidden;
    transition: border-color 0.3s;
}
.faq-item:hover { border-color: rgba(99,102,241,0.3); }
.faq-item.open { border-color: rgba(99,102,241,0.45); }

.faq-item__head {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 22px 28px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
}
.faq-item__q {
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    font-family: 'Inter', sans-serif;
    line-height: 1.5;
}
.faq-item__arrow {
    flex-shrink: 0;
    color: var(--text-muted);
    transition: transform 0.4s cubic-bezier(0.22,1,0.36,1), color 0.3s;
}
.faq-item.open .faq-item__arrow {
    transform: rotate(180deg);
    color: var(--primary);
}

.faq-item__body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.45s cubic-bezier(0.22,1,0.36,1);
}
.faq-item__body p {
    padding: 0 28px 24px;
    color: var(--text-muted);
    font-size: 15px;
    line-height: 1.8;
}

.faq-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    padding: 80px 0;
    color: var(--text-muted);
    font-size: 16px;
}

.faq-cta {
    position: relative;
    padding: 120px 0;
    text-align: center;
    overflow: hidden;
}
.faq-cta__bg {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}
.faq-cta__orb {
    width: 600px; height: 600px;
    animation: faqCtaPulse 7s ease-in-out infinite;
}
@keyframes faqCtaPulse {
    0%,100% { transform: scale(1); opacity: 0.5; }
    50%     { transform: scale(1.1); opacity: 0.9; }
}

.faq-cta__content { position: relative; z-index: 1; max-width: 620px; margin: 0 auto; }
.faq-cta__desc {
    color: var(--text-muted);
    font-size: 18px;
    line-height: 1.7;
    margin-bottom: 36px;
}

@media (max-width: 768px) {
    .faq-hero { padding: 100px 0 70px; }
    .faq-item__head { padding: 18px 20px; }
    .faq-item__body p { padding: 0 20px 20px; }
    .faq-cta { padding: 80px 0; }
}
@media (max-width: 480px) {
    .faq-cats { gap: 6px; }
    .faq-cat { padding: 7px 14px; font-size: 13px; }
}