/**
 * ==========================================================================
 * StabilityTest Theme - About Page Styles
 * ==========================================================================
 *
 * Styles for the custom About page template.
 *
 * @package StabilityTest_Theme
 * @since 1.0.0
 * ==========================================================================
 */

.about-page {
    padding: 88px 0;
}

.about-hero,
.about-mission {
    display: grid;
    grid-template-columns: 1fr 0.8fr;
    gap: 64px;
    padding-bottom: 72px;
    border-bottom: 1px solid var(--stabilitytest-border-light);
}

.about-hero__title,
.about-mission__title {
    margin: 0;
    color: #ffffff;
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.03em;
}

.about-hero__title {
    max-width: 720px;
    margin-bottom: 28px;
    font-size: clamp(2.2rem, 3.8vw, 3.8rem);
}

.about-mission__title {
    max-width: 520px;
    font-size: clamp(1.8rem, 2.6vw, 2.6rem);
}

.about-hero__text,
.about-mission__text,
.about-cta p {
    max-width: 620px;
    margin: 0 0 28px;
    color: var(--stabilitytest-color-text-muted);
    font-size: 1.05rem;
    line-height: 1.75;
}

.about-hero__features {
    display: grid;
    gap: 0;
    align-self: start;
    padding-top: 80px;
}

.about-hero__feature {
    display: flex;
    align-items: flex-start;
    gap: 24px;
    padding: 28px 0;
    border-bottom: 1px solid var(--stabilitytest-border-light);
}

.about-hero__icon {
    flex: 0 0 48px;
}

.about-hero__feature:last-child {
    padding-bottom: 0;
    border-bottom: 0;
}

.about-hero__icon,
.about-provide__icon {
    color: var(--stabilitytest-color-primary);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.stabilitytest-theme__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    color: currentColor;
}

.stabilitytest-theme__icon svg {
    display: block;
    width: 100%;
    height: 100%;
    stroke: currentColor;
}

.about-hero__feature h2,
.about-provide__item h3,
.about-cta h2 {
    margin: 0 0 8px;
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.25;
}

.about-hero__feature p,
.about-provide__item p {
    margin: 0;
    color: var(--stabilitytest-color-text-muted);
    font-size: 0.95rem;
    line-height: 1.65;
}

.about-mission {
    align-items: start;
    padding-top: 72px;
}

.about-mission__text {
    margin-top: 40px;
}

.about-provide {
    padding: 64px 0 72px;
}

.about-provide__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.about-provide__item {
    padding: 0 32px;
    text-align: center;
    border-right: 1px solid var(--stabilitytest-border-light);
}

.about-provide__item:last-child {
    border-right: 0;
}

.about-provide__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 84px;
    height: 84px;
    margin-bottom: 24px;
    border: 1px solid var(--stabilitytest-border-light);
    border-radius: 50%;
}

.about-cta {
    display: grid;
    grid-template-columns: 420px 1fr;
    align-items: center;
    gap: 48px;
    padding: 40px;
    border: 1px solid var(--stabilitytest-border-light);
    border-radius: var(--stabilitytest-radius-lg);
}

.about-cta h2 {
    font-size: clamp(1.6rem, 2vw, 2.2rem);
    font-weight: 800;
    letter-spacing: -0.03em;
}

.about-cta__visual {
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.about-cta__visual img {
    display: block;
    width: 100%;
    max-width: 520px;
    height: auto;
}

@media (max-width: 960px) {

    .about-page {
        padding: 72px 0;
    }

    .about-hero,
    .about-cta {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-mission {
        grid-template-columns: 1fr;
        gap: 28px;
        padding-bottom: 56px;
    }

    .about-mission__text {
        margin-top: 0;
    }

    .about-hero__features {
        padding-top: 0;
    }

    .about-hero__feature {
        flex-direction: column;
        gap: 14px;
    }

    .about-hero__icon {
        flex: initial;
    }

    .about-provide__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px 0;
    }
}

@media (max-width: 640px) {

    .about-provide__grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-provide__item {
        padding: 0;
        border-right: 0;
    }

    .about-cta {
        padding: 28px;
    }

    .about-cta__button {
        width: 100%;
    }
}