.iq-about {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: #0B0C0D;
    overflow-y: auto;
    z-index: 620;
    font-family: "Satoshi-Regular", Arial, sans-serif;
    transform: translateX(100%);
}

.iq-about__nav {
    position: sticky; top: 0; z-index: 10;
    padding: 0 48px; height: 72px;
    background: rgba(11, 12, 13, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(245, 242, 224, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.iq-about__back {
    background: none;
    border: none;
    cursor: url('../cursor/cursor-pointer.svg?v=4') 15 16, pointer;
    font-family: "ClashDisplay-Medium", Arial, sans-serif;
    font-size: 14px;
    color: rgba(245, 242, 224, 0.55);
    display: flex; align-items: center; gap: 8px;
    letter-spacing: .04em;
    transition: color .2s;
}
.iq-about__back:hover { color: #efebe5; }
.iq-about__brand {
    font-family: "ClashDisplay-Semibold", Arial, sans-serif;
    font-size: 16px;
    letter-spacing: .1em;
    color: #efebe5;
}
.iq-about__cta {
    background: #efebe5;
    color: #0B0C0D;
    padding: 10px 24px;
    border-radius: 40px;
    font-family: "ClashDisplay-Medium", Arial, sans-serif;
    font-size: 13px;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: .04em;
    transition: transform 277ms, background 277ms;
}
.iq-about__cta:hover { transform: translateY(-1px); background: var(--bg-light-alt); }

.iq-about__main {
    max-width: 860px;
    margin: 0 auto;
    padding: 96px 48px 120px;
}

.iq-about__label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--text-muted-on-dark);
    margin-bottom: 32px;
}

.iq-about__title {
    font-family: "ClashDisplay-Semibold", Arial, sans-serif;
    font-size: clamp(40px, 5.5vw, 72px);
    line-height: 1.05;
    letter-spacing: -.03em;
    color: #efebe5;
    margin-bottom: 52px;
    max-width: 12em;
}

.iq-about__body {
    font-size: 18px;
    color: rgba(245, 242, 224, 0.65);
    line-height: 1.85;
    margin-bottom: 28px;
}
.iq-about__body--last { margin-bottom: 72px; }

.iq-about__box {
    background: #16171A;
    border: 1px solid rgba(245, 242, 224, 0.06);
    padding: 56px;
    border-radius: 16px;
    margin-bottom: 48px;
    text-align: center;
}

.iq-about__mandate {
    font-family: "ClashDisplay-Semibold", Arial, sans-serif;
    font-size: clamp(13px, 1.7vw, 22px);
    color: #efebe5;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: nowrap;
    gap: 10px;
    white-space: nowrap;
}
.iq-about__mandate-arrow { color: var(--text-muted-on-dark); }
.iq-about__mandate-final { color: #efebe5; text-decoration: underline; text-underline-offset: 4px; }

.iq-about__cta-box {
    background: #16171A;
    border: 1px solid rgba(245, 242, 224, 0.06);
    border-radius: 16px;
    padding: 56px;
    text-align: center;
}
.iq-about__cta-heading {
    font-family: "ClashDisplay-Semibold", Arial, sans-serif;
    font-size: clamp(26px, 3vw, 44px);
    color: #efebe5;
    margin-bottom: 16px;
    letter-spacing: -.02em;
}
.iq-about__cta-sub {
    font-size: 17px;
    color: rgba(245, 242, 224, 0.45);
    margin-bottom: 36px;
    line-height: 1.65;
}
.iq-about__cta-button {
    display: inline-block;
    background: #efebe5;
    color: #0B0C0D;
    padding: 16px 40px;
    border-radius: 40px;
    font-family: "ClashDisplay-Medium", Arial, sans-serif;
    font-size: 15px;
    font-weight: 700;
    text-decoration: none;
    letter-spacing: .04em;
    transition: background 277ms, transform 277ms;
}
.iq-about__cta-button:hover { background: var(--bg-light-alt); transform: translateY(-2px); }