.about-section {
    position: relative;
    padding: 82px 0 92px;
    overflow: hidden;
    background:
        radial-gradient(circle at 14% 20%, rgba(114, 216, 197, 0.09), transparent 30rem),
        radial-gradient(circle at 88% 72%, rgba(123, 92, 255, 0.09), transparent 32rem),
        #f6f7f8;
}

.about-section::after {
    content: "";
    position: absolute;
    top: -180px;
    right: -160px;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: rgba(123, 92, 255, 0.08);
    filter: blur(12px);
    pointer-events: none;
}

.about-container {
    position: relative;
    z-index: 1;
    width: min(1350px, calc(100% - 80px));
    margin: 0 auto;
}

.about-header {
    max-width: 780px;
    margin-bottom: 46px;
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.75s ease, transform 0.75s cubic-bezier(.2, .8, .2, 1);
}

.about-eyebrow {
    margin-bottom: 13px;
    color: #755cff;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}

.about-header h2 {
    color: #121722;
    font-family: "Manrope", sans-serif;
    font-size: clamp(2rem, 3vw, 3rem);
    font-weight: 500;
    line-height: 1.15;
    letter-spacing: -0.045em;
}

.about-content {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(300px, 0.75fr);
    gap: clamp(54px, 8vw, 120px);
    align-items: start;
}

.about-copy {
    display: grid;
    gap: 24px;
    max-width: 780px;
}

.about-copy p {
    color: #555b68;
    font-size: 1.05rem;
    line-height: 1.82;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.7s ease, transform 0.7s cubic-bezier(.2, .8, .2, 1);
}

.about-copy p:nth-child(1) { transition-delay: 0.12s; }
.about-copy p:nth-child(2) { transition-delay: 0.22s; }
.about-copy p:nth-child(3) { transition-delay: 0.32s; }

.about-highlight {
    padding: 32px 0 6px 32px;
    border-left: 2px solid #755cff;
    opacity: 0;
    transform: translateX(28px);
    transition:
        opacity 0.75s 0.24s ease,
        transform 0.75s 0.24s cubic-bezier(.2, .8, .2, 1),
        border-color 0.3s ease;
}

.about-section.is-visible .about-header,
.about-section.is-visible .about-copy p,
.about-section.is-visible .about-highlight {
    opacity: 1;
    transform: translate(0, 0);
}

.about-section.is-visible .about-highlight:hover {
    border-color: #72d8c5;
    transform: translateX(5px);
}

.about-highlight p {
    margin-bottom: 28px;
    color: #121722;
    font-family: "Manrope", sans-serif;
    font-size: clamp(1.25rem, 1.8vw, 1.65rem);
    font-weight: 600;
    line-height: 1.45;
    letter-spacing: -0.025em;
}

.about-highlight strong {
    color: #755cff;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    line-height: 1.8;
    text-transform: uppercase;
}

.about-highlight strong span {
    color: #72d8c5;
    padding: 0 0.2em;
}

@media (max-width: 900px) {
    .about-section { padding: 68px 0 76px; }
    .about-container { width: min(100% - 44px, 1350px); }
    .about-content { grid-template-columns: 1fr; gap: 42px; }
    .about-highlight { max-width: 680px; }
}

@media (max-width: 560px) {
    .about-section { padding: 56px 0 62px; }
    .about-container { width: min(100% - 32px, 1350px); }
    .about-header { margin-bottom: 32px; }
    .about-copy { gap: 20px; }
    .about-copy p { font-size: 0.98rem; line-height: 1.72; }
    .about-highlight { padding: 24px 0 2px 22px; }
}

@media (prefers-reduced-motion: reduce) {
    .about-header,
    .about-copy p,
    .about-highlight {
        opacity: 1;
        transform: none;
        transition: none !important;
    }

    .about-section.is-visible .about-highlight:hover {
        transform: none;
    }
}