/* =============================================================================
   ABOUT.CSS — DahaCare About Page Styles
   Dùng riêng cho templates/about.html
   Kế thừa design tokens từ base.css (không redefine :root)
   ============================================================================= */


/* ─── HERO ────────────────────────────────────────────────────────────────────*/
.abt-hero {
    max-width: 1280px;
    margin: 0 auto;
    padding: 80px 80px 64px;
    text-align: center;
    background: linear-gradient(to bottom, var(--color-surface-low), var(--color-bg));
}

.abt-hero__eyebrow {
    display: block;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.abt-hero__title {
    font-family: var(--font-base);
    font-style: italic;
    font-size: 44px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 16px;
    letter-spacing: -0.01em;
}

.abt-hero__subtitle {
    font-size: 17px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    max-width: 540px;
    margin: 0 auto;
}


/* ─── OUR STORY ───────────────────────────────────────────────────────────────*/
.abt-story {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 80px;
    margin-bottom: 120px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: center;
}

.abt-story__img-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 5;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.abt-story__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.abt-story__text {
    padding: 0 24px;
}

.abt-story__heading {
    font-size: 32px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 16px;
}

.abt-story__divider {
    width: 48px;
    height: 4px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    margin-bottom: 24px;
}

.abt-story__lead {
    font-size: 17px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin: 0 0 16px;
}

.abt-story__body {
    font-size: 15px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    opacity: 0.85;
    margin: 0;
}


/* ─── STATS BAR ───────────────────────────────────────────────────────────────*/
.abt-stats {
    background: var(--color-deep-plum);
    color: var(--color-stone-white);
    padding: 64px 0;
    margin-bottom: 120px;
}

.abt-stats__grid {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 80px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    text-align: center;
}

.abt-stats__item {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.abt-stats__number {
    font-size: 36px;
    font-weight: 700;
    color: var(--color-primary-light);
}

.abt-stats__label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(248, 249, 250, 0.6);
}


/* ─── TEAM SECTION ────────────────────────────────────────────────────────────*/
.abt-team {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 80px;
    margin-bottom: 120px;
    background: var(--color-surface-low);
    border-radius: var(--radius-xl);
    padding-top: 64px;
    padding-bottom: 64px;
}

.abt-team__header {
    text-align: center;
    margin-bottom: 48px;
}

.abt-team__title {
    font-size: 32px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 16px;
}

.abt-team__title-rule {
    width: 64px;
    height: 2px;
    background: var(--color-border-subtle);
    margin: 0 auto;
}

/* Grid tự scale: KHÔNG hardcode số cột cố định. minmax(180px, 1fr) tự quyết
   bao nhiêu thẻ vừa 1 hàng tùy độ rộng màn hình, justify-content: center giúp
   hàng cuối lẻ (vd 5 người -> hàng 2 còn 2 thẻ) tự căn giữa thay vì dạt trái. */
.abt-team__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 220px));
    gap: 20px;
    justify-content: center;
}

.abt-team__card {
    background: var(--color-surface);
    border: 0.5px solid var(--color-surface-mid);
    border-radius: var(--radius-lg);
    padding: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.abt-team__card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.abt-team__avatar {
    width: 96px;
    height: 96px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--color-surface-mid);
}

.abt-team__name {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 4px;
}

.abt-team__role {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--color-primary);
    margin: 0;
}


/* ─── VALUES SECTION ──────────────────────────────────────────────────────────*/
.abt-values {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 80px;
    margin-bottom: 120px;
}

.abt-values__header {
    text-align: center;
    margin-bottom: 48px;
}

.abt-values__title {
    font-size: 32px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 16px;
}

.abt-values__title-rule {
    width: 64px;
    height: 2px;
    background: var(--color-primary);
    margin: 0 auto;
}

.abt-values__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.abt-value {
    background: var(--color-surface);
    border: 0.5px solid var(--color-border-subtle);
    border-radius: var(--radius-lg);
    padding: 32px;
    display: flex;
    gap: 24px;
    align-items: flex-start;
}

.abt-value__icon-wrap {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.abt-value__icon {
    color: var(--color-primary);
    font-size: 24px;
    font-variation-settings: 'FILL' 1;
}

.abt-value__title {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-text-primary);
    margin: 0 0 8px;
}

.abt-value__desc {
    font-size: 15px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin: 0;
}


/* ─── BOTTOM CTA ──────────────────────────────────────────────────────────────*/
.abt-cta {
    background: var(--color-surface-mid);
    padding: 96px 24px;
    text-align: center;
}

.abt-cta__title {
    font-size: 36px;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0 0 16px;
}

.abt-cta__subtitle {
    font-size: 17px;
    color: var(--color-text-secondary);
    margin: 0 0 32px;
}

.abt-cta__btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 18px 40px;
    border-radius: var(--radius-full);
    background: var(--color-primary);
    color: #ffffff;
    font-family: var(--font-base);
    font-weight: 700;
    font-size: 16px;
    text-decoration: none;
    box-shadow: var(--shadow-sm);
    transition: background 0.2s ease;
}

.abt-cta__btn:hover {
    background: var(--color-primary-hover);
}


/* ─── RESPONSIVE ──────────────────────────────────────────────────────────────*/
@media (max-width: 1024px) {
    .abt-story {
        grid-template-columns: 1fr;
    }

    .abt-story__text {
        padding: 0;
    }

    .abt-values__grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .abt-hero {
        padding: 48px 24px 40px;
    }

    .abt-hero__title {
        font-size: 32px;
    }

    .abt-story {
        padding: 0 24px;
        margin-bottom: 64px;
    }

    .abt-stats {
        padding: 40px 0;
        margin-bottom: 64px;
    }

    .abt-stats__grid {
        padding: 0 24px;
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }

    .abt-team {
        padding: 40px 24px;
        margin-bottom: 64px;
    }

    .abt-team__grid {
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    }

    .abt-values {
        padding: 0 24px;
        margin-bottom: 64px;
    }

    .abt-value {
        flex-direction: column;
        text-align: center;
        align-items: center;
    }

    .abt-cta {
        padding: 64px 24px;
    }

    .abt-cta__title {
        font-size: 26px;
    }
}