/* Hakkımızda — Thermoaşkı */

.about-main {
    background: #f5f5f5;
}

.about-intro {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 1.5rem 3rem;
    text-align: center;
}

.about-intro__kicker {
    font-size: 1rem;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.45);
    letter-spacing: 0.02em;
    margin-bottom: 0.75rem;
}

.about-intro__title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 600;
    line-height: 1.2;
    margin: 0 0 1rem;
    background: linear-gradient(286deg, rgba(0, 0, 0, 0.8) 74%, rgba(0, 0, 0, 0.09) 149%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.about-intro__lead {
    font-size: 1.125rem;
    font-weight: 500;
    line-height: 1.55;
    color: rgba(0, 0, 0, 0.55);
    margin: 0 0 1.25rem;
}

.about-intro__text {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: rgba(0, 0, 0, 0.65);
    margin: 0;
}

.about-body {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 1.5rem 3.5rem;
}

.about-body__block {
    background: #fff;
    border-radius: 20px;
    padding: 2rem 1.75rem;
    margin-bottom: 1.25rem;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.06);
}

.about-body__block:last-child {
    margin-bottom: 0;
}

.about-body__h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: #000;
    margin: 0 0 0.75rem;
    line-height: 1.3;
}

.about-body__p {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: rgba(0, 0, 0, 0.65);
    margin: 0;
}

.about-pillars {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem 4rem;
}

.about-pillars__title {
    font-size: clamp(1.375rem, 3vw, 1.75rem);
    font-weight: 600;
    text-align: center;
    margin: 0 0 2rem;
    color: #000;
}

.about-pillars__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

@media (max-width: 768px) {
    .about-pillars__grid {
        grid-template-columns: 1fr;
    }
}

.about-pillar {
    background: #fff;
    border-radius: 20px;
    padding: 1.75rem 1.5rem;
    text-align: center;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.06);
}

.about-pillar__icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 1rem;
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    line-height: 1;
}

.about-pillar__h3 {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0 0 0.5rem;
    color: #000;
}

.about-pillar__p {
    font-size: 0.98rem;
    line-height: 1.6;
    color: rgba(0, 0, 0, 0.6);
    margin: 0;
}

.about-cta {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 1.5rem 5rem;
    text-align: center;
}

.about-cta__inner {
    background: #fff;
    border-radius: 24px;
    padding: clamp(2rem, 4vw, 3rem);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.07);
    border: 1px solid rgba(0, 0, 0, 0.06);
}

.about-cta__title {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    font-weight: 600;
    margin: 0 0 0.75rem;
    color: #000;
}

.about-cta__text {
    font-size: 1.0625rem;
    line-height: 1.6;
    color: rgba(0, 0, 0, 0.55);
    margin: 0 0 1.5rem;
}

.about-cta__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
}

.about-cta__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 1.5rem;
    border-radius: 29px;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.about-cta__btn:hover {
    opacity: 0.92;
    transform: translateY(-1px);
}

.about-cta__btn--primary {
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
}

.about-cta__btn--ghost {
    background: transparent;
    color: rgba(0, 0, 0, 0.75);
    border: 1px solid rgba(0, 0, 0, 0.15);
}