/* 实战导师页 */
.mentor-page .mentor-wrap {
    width: 1200px;
    margin: 0 auto;
    padding: 48px 0 64px;
}

.mentor-section {
    margin-bottom: 56px;
    padding-bottom: 56px;
    border-bottom: 1px solid #e8e8e8;
}

.mentor-section:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.mentor-section__title {
    font-size: 26px;
    font-weight: 700;
    color: #DA4200;
    margin: 0 0 20px;
}

.mentor-section__title--center {
    text-align: center;
    margin-bottom: 36px;
}

.mentor-section__intro {
    text-align: center;
    color: #666;
    font-size: 14px;
    line-height: 28px;
    margin: 0 0 32px;
    padding: 0 40px;
}

.mentor-stats-box {
    background: #f3f2f2;
    padding: 40px 48px;
}

.mentor-stats-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.mentor-stat-card {
    position: relative;
    height: 200px;
    overflow: hidden;
    border-radius: 2px;
    background: #e8e8e8;
}

.mentor-stat-card__bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.mentor-stat-card__circle {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.15);
}

.mentor-stat-card .mentor-stat {
    width: 130px;
    height: 130px;
    border-radius: 50%;
    background: #E3581C;
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex-shrink: 0;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.mentor-stat {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: #DA4200;
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    flex-shrink: 0;
}

.mentor-stat__num {
    font-size: 22px;
    font-weight: 700;
    line-height: 1.2;
}

.mentor-stat__label {
    font-size: 14px;
    margin-top: 6px;
}

.mentor-section--split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: start;
}

.mentor-col--standard .mentor-section__title,
.mentor-col--reviews .mentor-section__title {
    font-size: 26px;
    font-weight: 700;
    margin-bottom: 16px;
}

.mentor-col__text {
    color: #333;
    font-size: 14px;
    line-height: 28px;
    margin: 0 0 24px;
    text-align: justify;
}

.mentor-col__img {
    border-radius: 2px;
    overflow: hidden;
    background: #f0f0f0;
    line-height: 0;
}

.mentor-col__img img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.mentor-reviews-head {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 60px;
}

.mentor-reviews-head__label {
    font-size: 14px;
    color: #333;
    font-weight: 400;
}

.mentor-reviews-head__badge {
    display: inline-block;
    font-size: 12px;
    line-height: 1;
    color: #fff;
    background: #DA4200;
    border: none;
    padding: 4px 10px;
    border-radius: 2px;
}

.mentor-review-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.mentor-review-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 2px;
    padding: 18px 16px 16px;
    display: flex;
    flex-direction: column;
    min-height: 200px;
}

.mentor-review-card__title {
    font-size: 14px;
    font-weight: 700;
    color: #DA4200;
    margin: 0 0 14px;
    line-height: 1.4;
}

.mentor-review-card__body {
    flex: 1;
    font-size: 13px;
    color: #555;
    line-height: 24px;
    margin: 0 0 16px;
}

.mentor-review-card__label {
    font-weight: 700;
    color: #333;
}

.mentor-review-card__sign {
    font-size: 12px;
    color: #888;
    text-align: right;
    margin: 0;
    padding-top: 4px;
}

.mentor-subsection {
    margin-bottom: 48px;
}

.mentor-subsection:last-child {
    margin-bottom: 0;
}

.mentor-subsection__head {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 28px;
}

.mentor-subsection__head--between {
    justify-content: space-between;
    align-items: flex-end;
}

.mentor-subsection__head-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    flex: 1;
    min-width: 0;
}

.mentor-subsection__title {
    font-size: 18px;
    font-weight: 700;
    color: #333;
    margin: 0;
}

.mentor-subsection__divider {
    color: #ccc;
    font-weight: 700;
}

.mentor-subsection__desc {
    font-size: 16px;
    color: #888;
    margin: 0;
}

.mentor-section--intro > .mentor-section__title {
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid #e8e8e8;
}

.mentor-subsection__head--intro {
    margin-bottom: 48px;
}

.mentor-subsection__head-row--intro {
    align-items: baseline;
    gap: 8px;
}

.mentor-subsection__label {
    font-size: 16px;
    font-weight: 700;
    color: #333;
    flex-shrink: 0;
}

.mentor-subsection__desc--intro {
    font-size: 16px;
    font-weight: 400;
    color: #333;
    line-height: 1.6;
}

.mentor-more {
    font-size: 13px;
    color: #999;
    text-decoration: none;
    white-space: nowrap;
}

.mentor-more:hover {
    color: #DA4200;
}

/* 师资介绍：左侧大图 + 右侧导师网格 */
.mentor-faculty-showcase {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 24px;
    align-items: start;
}

.mentor-faculty-feature {
    width: 360px;
    height: 480px;
    overflow: hidden;
    background: #f0f0f0;
    border-radius: 2px;
}

.mentor-faculty-feature img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.mentor-faculty-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px 12px;
    min-height: 480px;
    align-content: start;
}

.mentor-faculty-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    pointer-events: none;
    user-select: none;
}

.mentor-faculty-card__photo {
    width: 100%;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background: #f5f5f5;
    border-radius: 2px;
}

.mentor-faculty-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    -webkit-user-drag: none;
}

.mentor-faculty-card__info {
    padding-top: 8px;
}

.mentor-faculty-card__name {
    display: block;
    font-size: 14px;
    font-weight: 700;
    color: #333;
    line-height: 1.4;
    margin-bottom: 4px;
}

.mentor-faculty-card__desc {
    font-size: 12px;
    line-height: 18px;
    color: #888;
    margin: 0;
}

.mentor-showcase {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: 24px;
    align-items: start;
}

.mentor-featured-slider {
    position: relative;
    width: 360px;
    height: 480px;
    flex-shrink: 0;
    border-radius: 2px;
    overflow: hidden;
    background: #f0f0f0;
}

.mentor-featured-slider__slides {
    position: relative;
    width: 360px;
    height: 480px;
}

.mentor-featured-slider__slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.mentor-featured-slider__slide.is-active {
    opacity: 1;
    z-index: 1;
}

.mentor-featured-slider__dots {
    position: absolute;
    bottom: 16px;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    gap: 8px;
    z-index: 2;
}

.mentor-featured-slider__dot {
    width: 28px;
    height: 4px;
    padding: 0;
    border: none;
    border-radius: 2px;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
}

.mentor-featured-slider__dot.is-active {
    background: #4a9eff;
}

.mentor-teacher-grid {
    display: grid;
    grid-template-columns: repeat(5, 117px);
    grid-template-rows: repeat(2, auto);
    column-gap: 24px;
    row-gap: 20px;
    min-height: 480px;
    align-content: start;
    box-sizing: border-box;
}

.mentor-teacher-card {
    display: flex;
    flex-direction: column;
    width: 117px;
    cursor: default;
    pointer-events: none;
    user-select: none;
}

.mentor-teacher-card__photo {
    width: 117px;
    height: 160px;
    flex-shrink: 0;
    overflow: hidden;
    background: #f5f5f5;
    border-radius: 2px;
}

.mentor-teacher-card__img {
    width: 117px;
    height: 160px;
    object-fit: cover;
    display: block;
    pointer-events: none;
    -webkit-user-drag: none;
}

.mentor-teacher-card__info {
    padding-top: 8px;
}

.mentor-teacher-card__name {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #333;
    line-height: 1.4;
    margin-bottom: 4px;
}

.mentor-teacher-card__desc {
    font-size: 12px;
    line-height: 18px;
    color: #888;
    margin: 0;
}

@media (max-width: 1280px) {
    .mentor-page .mentor-wrap {
        width: 100%;
        padding-left: 24px;
        padding-right: 24px;
        box-sizing: border-box;
    }
}

@media (max-width: 900px) {
    .mentor-section--split {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .mentor-review-list {
        grid-template-columns: 1fr;
    }

    .mentor-stats-box {
        padding: 24px 20px;
    }

    .mentor-stats-cards {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .mentor-stat-card {
        height: 180px;
    }

    .mentor-stat-card .mentor-stat {
        width: 110px;
        height: 110px;
    }

    .mentor-stat__num {
        font-size: 18px;
    }

    .mentor-faculty-showcase,
    .mentor-showcase {
        grid-template-columns: 1fr;
    }

    .mentor-faculty-feature {
        width: 100%;
        max-width: 360px;
        height: auto;
        aspect-ratio: 3 / 4;
    }

    .mentor-faculty-grid {
        grid-template-columns: repeat(3, 1fr);
        min-height: 0;
    }

    .mentor-featured-slider,
    .mentor-featured-slider__slides {
        width: 100%;
        max-width: 360px;
        height: auto;
        aspect-ratio: 3 / 4;
        min-height: 0;
    }

    .mentor-teacher-grid {
        grid-template-columns: repeat(3, 117px);
        min-height: 0;
        justify-content: center;
    }
}