/* ===== alex-lst- 前缀 · 场景模块样式 ===== */
.alex-lst-scene-module * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

.alex-lst-scene-module {
    font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    max-width: 1440px;
    margin: 0 auto;
    padding: 40px 20px 50px;
    background: #f8faff;
}

/* ===== 标题区 ===== */
.alex-lst-scene-header {
    text-align: center;
    margin-bottom: 40px;
}
.alex-lst-scene-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #151515;
    letter-spacing: 0.02em;
    position: relative;
    display: inline-block;
}
.alex-lst-scene-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    border-radius: 4px;
}
.alex-lst-scene-header p {
    margin-top: 20px;
    color: #5a6a7e;
    font-size: 1.05rem;
    letter-spacing: 0.3px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* ===== PC 行容器 ===== */
.alex-lst-scene-row {
    display: flex;
    gap: 10px;
    margin-bottom: 14px;
    height: 380px;
}
.alex-lst-scene-row:last-child {
    margin-bottom: 0;
}

/* ===== 卡片 ===== */
.alex-lst-scene-card {
    flex: 1;
    min-width: 0;
    height: 100%;
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    background: #ffffff;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
    transition: flex 0.55s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                box-shadow 0.4s ease;
    border: 1px solid rgba(0, 24, 168, 0.06);
    display: flex;
    flex-direction: column;
}
.alex-lst-scene-card:hover {
    flex: 2.8;
    box-shadow: 0 12px 40px rgba(0, 24, 168, 0.10), 0 4px 16px rgba(0, 0, 0, 0.04);
    z-index: 2;
    border-color: rgba(247, 181, 0, 0.25);
}

/* ===== 图片 ===== */
.alex-lst-card-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 15%;
    transition: transform 0.6s ease, object-position 0.6s ease;
    will-change: transform;
    z-index: 0;
}
.alex-lst-scene-card:hover .alex-lst-card-img {
    object-position: center center;
    transform: scale(1.02);
}

/* ===== 遮罩 ===== */
.alex-lst-card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60%;
    background: linear-gradient(to top, rgba(8, 16, 40, 0.75) 0%, transparent 100%);
    transition: height 0.5s ease, background 0.5s ease;
    pointer-events: none;
    z-index: 1;
}
.alex-lst-scene-card:hover .alex-lst-card-overlay {
    height: 70%;
    background: linear-gradient(to top, rgba(8, 16, 40, 0.82) 0%, transparent 100%);
}

/* ===== 内容 ===== */
.alex-lst-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 22px 24px 24px;
    color: #fff;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    height: 100%;
    transition: padding 0.4s ease;
}
.alex-lst-scene-card:hover .alex-lst-card-content {
    padding: 28px 28px 28px;
}

.alex-lst-card-title {
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    margin-bottom: 4px;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.25);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: font-size 0.3s ease;
    line-height: 1.3;
    text-align: center;
    justify-content: center;
}
.alex-lst-card-title i {
    font-size: 2rem;
    opacity: 0.9;
    color: #ffffff;
}

.alex-lst-card-desc {
    font-size: 0.92rem;
    line-height: 1.6;
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    transition: opacity 0.45s ease 0.1s, max-height 0.5s ease, margin 0.3s ease;
    margin-top: 0;
    text-shadow: 0 1px 8px rgba(0, 0, 0, 0.15);
    color: rgba(255, 255, 255, 0.92);
    font-weight: 400;
    letter-spacing: 0.2px;
}
.alex-lst-scene-card:hover .alex-lst-card-desc {
    opacity: 1;
    max-height: 100px;
    margin-top: 8px;
}

.alex-lst-card-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 0;
    padding: 7px 20px 7px 18px;
    background: #f7b500;
    color: #0b1a3a;
    font-weight: 600;
    font-size: 0.85rem;
    border-radius: 40px;
    text-decoration: none;
    transition: all 0.35s ease 0.15s;
    opacity: 0;
    transform: translateY(8px);
    pointer-events: none;
    border: none;
    width: fit-content;
    letter-spacing: 0.3px;
    box-shadow: 0 4px 14px rgba(247, 181, 0, 0.25);
}
.alex-lst-scene-card:hover .alex-lst-card-btn {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}
.alex-lst-card-btn:hover {
    background: #e0a200;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(247, 181, 0, 0.35);
}
.alex-lst-card-btn i {
    font-size: 0.75rem;
    transition: transform 0.25s;
}
.alex-lst-card-btn:hover i {
    transform: translateX(4px);
}

.alex-lst-card-tag {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 3;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    padding: 4px 14px;
    border-radius: 30px;
    font-size: 0.65rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: opacity 0.3s;
}
.alex-lst-card-tag i {
    margin-right: 4px;
    font-size: 0.6rem;
}

/* ===== 移动端：横向滑动 ===== */
.alex-lst-scene-mobile-scroll {
    display: none;
    gap: 0;
    overflow-x: auto;
    padding: 8px 0 20px;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
    position: relative;
}
.alex-lst-scene-mobile-scroll::-webkit-scrollbar {
    display: none;
}

.alex-lst-scene-card-m {
    flex: 0 0 100%;
    max-width: 100%;
    scroll-snap-align: start;
    border-radius: 20px;
    overflow: hidden;
    background: #fff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(247, 181, 0, 0.08);
    display: flex;
    flex-direction: column;
    transition: transform 0.2s;
}
.alex-lst-scene-card-m:active {
    transform: scale(0.98);
}

.alex-lst-card-img-m {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    display: block;
    flex-shrink: 0;
}

.alex-lst-card-body-m {
    padding: 18px 18px 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: #ffffff;
}
.alex-lst-card-body-m h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #0b1a3a;
    display: flex;
    align-items: center;
    gap: 8px;
}
.alex-lst-card-body-m h4 i {
    color: #f7b500;
    font-size: 1rem;
}
.alex-lst-card-body-m p {
    font-size: 0.9rem;
    color: #3d4a5e;
    line-height: 1.6;
    margin: 2px 0 6px;
}
.alex-lst-btn-m {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 18px 6px 16px;
    background: #f7b500;
    color: #0b1a3a;
    font-weight: 600;
    font-size: 0.85rem;
    border-radius: 40px;
    text-decoration: none;
    width: fit-content;
    transition: background 0.2s, transform 0.2s;
    border: none;
    letter-spacing: 0.3px;
}
.alex-lst-btn-m:hover {
    background: #e0a200;
    transform: translateY(-2px);
}

/* ----- 小圆点导航 ----- */
.alex-lst-scene-dots {
    display: none;
    justify-content: center;
    gap: 10px;
    padding: 12px 0 6px;
}
.alex-lst-scene-dots .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #cdd5e0;
    transition: background 0.3s, transform 0.2s;
    cursor: pointer;
    border: none;
    padding: 0;
}
.alex-lst-scene-dots .dot.active {
    background: #f7b500;
    transform: scale(1.25);
}

/* ===== 响应式 ===== */
@media (max-width: 1024px) {
    .alex-lst-scene-row {
        height: 340px;
    }
    .alex-lst-card-title {
        font-size: 1.05rem;
    }
    .alex-lst-card-desc {
        font-size: 0.85rem;
    }
}

@media (max-width: 820px) {
    .alex-lst-scene-row-wrapper {
        display: none;
    }
    .alex-lst-scene-mobile-scroll {
        display: flex;
    }
    .alex-lst-scene-dots {
        display: flex;
    }
    .alex-lst-scene-header h2 {
        font-size: 1.6rem;
    }
    .alex-lst-scene-header p {
        font-size: 0.95rem;
        padding: 0 10px;
    }
    .alex-lst-scene-module {
        padding: 28px 14px 36px;
    }
}

@media (max-width: 480px) {
    .alex-lst-card-body-m h4 {
        font-size: 1rem;
    }
    .alex-lst-card-body-m p {
        font-size: 0.82rem;
    }
    .alex-lst-scene-header h2 {
        font-size: 1.3rem;
    }
}