/* #index-intro 开篇学校介绍板块 */

#index-intro.i0-opening {
    --i0-ink: #20242b;
    --i0-text: #505762;
    --i0-muted: #8a8f98;
    --i0-line: rgba(31, 41, 55, .12);
    --i0-soft: #f8f6f4;
    box-sizing: border-box;
    padding: 42px var(--container-pad) 36px;
    color: var(--i0-ink);
    background: linear-gradient(180deg, #fff 0%, #fbfaf8 100%);
    text-align: left;
}

#index-intro *,
#index-intro *::before,
#index-intro *::after {
    box-sizing: border-box;
}

#index-intro .i0-content {
    max-width: 1120px;
    margin: 0 auto;
    display: grid;
    gap: 25px;
}

#index-intro .i0-heading {
    display: grid;
    gap: 0;
}

#index-intro .i0-kicker {
    position: relative;
    width: fit-content;
    margin: 0 0 58px;
    color: var(--clr-primary);
    background: transparent;
    border: 0;
    border-radius: 0;
    font-size: var(--font-size-14);
    font-weight: 600;
    letter-spacing: .12em;
    line-height: 1.25;
}

#index-intro .i0-kicker::after {
    position: absolute;
    left: 0;
    bottom: -18px;
    width: 36px;
    height: 2px;
    background: var(--clr-primary);
    content: "";
}

#index-intro h2 {
    margin: 0;
    color: var(--i0-ink);
    font-family: var(--font-family, 'PingFang SC', 'Microsoft YaHei', Arial, sans-serif), serif;
    font-size: clamp(30px, 7.95vw, 38px);
    font-weight: 900;
    line-height: 1.2;
    letter-spacing: 0;
    text-align: left;
}

#index-intro .i0-license {
    margin: 18px 0 0;
    color: var(--i0-muted);
    background: transparent;
    border: 0;
    border-radius: 0;
    font-size: var(--font-size-14);
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: .04em;
}

#index-intro .i0-facts {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
    margin-top: 40px;
}

#index-intro .i0-facts span {
    display: grid;
    justify-items: center;
    gap: 9px;
    min-width: 0;
    padding: 0 8px;
    color: var(--i0-ink);
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
    text-align: center;
}

#index-intro .i0-facts span + span {
    border-left: 1px solid rgba(31, 41, 55, .18);
}

#index-intro .i0-facts svg {
    width: 30px;
    height: 30px;
    color: var(--clr-primary);
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
}

#index-intro .i0-facts b {
    color: var(--clr-primary);
    font-family: 'DIN Alternate', Arial, sans-serif;
    font-size: clamp(19px, 5.25vw, 27px);
    font-weight: 900;
    line-height: 1;
    white-space: nowrap;
}

#index-intro .i0-facts em {
    color: var(--i0-ink);
    font-size: var(--font-size-14);
    font-style: normal;
    font-weight: 600;
    line-height: 1.4;
}

#index-intro .i0-visual {
    margin: 0;
}

#index-intro .i0-visual img {
    display: block;
    width: 100%;
    aspect-ratio: 1.82 / 1;
    object-fit: cover;
    object-position: center;
    border: 1px solid rgba(31, 41, 55, .1);
    border-radius: 8px;
}

#index-intro .i0-visual figcaption {
    margin-top: 13px;
    color: var(--i0-muted);
    font-size: var(--font-size-14);
    font-weight: 500;
    line-height: 1.4;
    text-align: center;
    letter-spacing: .08em;
}

#index-intro .i0-copy {
    display: grid;
    gap: 16px;
    max-width: 58em;
}

#index-intro .i0-copy p {
    margin: 0;
    color: var(--i0-text);
    font-size: var(--font-size-16);
    font-weight: 500;
    line-height: 1.9;
    text-align: left;
}

#index-intro .i0-quote {
    margin: 2px 0;
    padding: 18px 18px 18px 20px;
    background: linear-gradient(90deg, rgba(var(--clr-primary-rgb), .06), rgba(255, 255, 255, .64));
    border: 0;
    border-left: 2px solid var(--clr-primary);
    border-radius: 0 8px 8px 0;
}

#index-intro .i0-quote span {
    display: block;
    margin-bottom: 11px;
    color: var(--clr-primary);
    font-size: var(--font-size-14);
    font-weight: 800;
    line-height: 1.35;
}

#index-intro .i0-quote p {
    margin: 0;
    color: var(--i0-ink);
    font-size: var(--font-size-18);
    font-weight: 800;
    line-height: 1.55;
}

#index-intro .i0-copy-final {
    display: grid;
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 16px;
    align-items: start;
    padding: 4px 0 28px;
    border-bottom: 1px solid rgba(31, 41, 55, .1);
}

#index-intro .i0-copy-final svg {
    width: 34px;
    height: 34px;
    color: var(--clr-primary);
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
}

#index-intro .i0-copy-final p {
    color: var(--i0-text);
    font-size: var(--font-size-16);
    line-height: 1.9;
}

@media (min-width: 720px) {
    #index-intro.i0-opening {
        padding-top: 58px;
        padding-bottom: 58px;
    }

    #index-intro .i0-content {
        gap: 30px;
    }

    #index-intro h2 {
        font-size: 42px;
    }

    #index-intro .i0-license {
        font-size: var(--font-size-18);
    }

    #index-intro .i0-facts {
        max-width: 720px;
        margin-top: 48px;
    }

    #index-intro .i0-facts em {
        font-size: var(--font-size-16);
    }

    #index-intro .i0-visual img {
        aspect-ratio: 2.3 / 1;
    }
}

@media (min-width: 960px) {
    #index-intro.i0-opening {
        padding-top: 68px;
        padding-bottom: 70px;
    }

    #index-intro .i0-content {
        grid-template-columns: 1fr;
        max-width: 980px;
        margin: 0 auto;
    }

    #index-intro h2 {
        font-size: 46px;
    }

    #index-intro .i0-copy p {
        font-size: var(--font-size-18);
    }

    #index-intro .i0-quote p {
        font-size: var(--font-size-22);
    }
}