body {
    background-color: var(--bg-dark);
    color: var(--text);
    font-family: 'Segoe UI', system-ui, sans-serif;
}

.about-wrapper {
    padding: 120px 6%;
    max-width: 1400px;
    margin: auto;
}

.about-intro {
    text-align: center;
    margin-bottom: 80px;
}

.about-intro h1 {
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    letter-spacing: 3px;
    font-weight: 600;
    margin-bottom: 20px;
    position: relative;
}

.about-intro h1::after {
    content: "";
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--accent);
    margin: 20px auto 0;
}

.lead {
    font-size: 1.2rem;
    opacity: 0.7;
    letter-spacing: 1px;
}

.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.about-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 40px;
    transition: 0.4s ease;
    position: relative;
    overflow: hidden;
}

.about-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: .4s ease;
}

.about-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px var(--shadow);
}

.about-card:hover::before {
    transform: scaleX(1);
}

.about-card h2 {
    font-size: 1.4rem;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.about-card p {
    line-height: 1.7;
    opacity: 0.9;
    margin-bottom: 15px;
}

.about-values {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.about-values li {
    margin-bottom: 12px;
    padding-left: 28px;
    position: relative;
}

.about-values li::before {
    content: "●";
    position: absolute;
    left: 0;
    color: var(--accent);
    font-size: 0.8rem;
}

@media (max-width: 768px) {
    .about-wrapper {
        padding: 80px 5%;
    }

    .about-card {
        padding: 30px;
    }
}