.tiiiair-slogan-bottom {
    font-size: 24px !important;
    color: #2d7d6e !important;
    font-weight: 700 !important;
    font-family: var(--font-head) !important;
}

/* ============================================================
   Gutenberg 区块前端样式
   让首页区块在前台正确显示（匹配主题设计）
   ============================================================ */

/* ---------- 区块容器 ---------- */
.wp-block-group.alignfull { margin: 0; }
.wp-block-group.tiiiair-trust,
.wp-block-group.tiiiair-product,
.wp-block-group.tiiiair-scenes,
.wp-block-group.tiiiair-stats,
.wp-block-group.tiiiair-standard {
    padding: clamp(40px, 4vw, 64px) clamp(20px, 4vw, 80px);
}
.wp-block-group.tiiiair-product,
.wp-block-group.tiiiair-stats {
    background: var(--c-bg-alt);
}
.wp-block-group__inner-container {
    max-width: 1280px;
    margin-inline: auto;
    width: 100%;
}

/* ---------- Hero 封面区 ---------- */
.wp-block-cover.alignfull {
    min-height: 600px !important;
    align-items: flex-end !important;
}
.wp-block-cover .wp-block-cover__inner-container {
    max-width: 1280px;
    margin: 0 auto;
    width: 100%;
    padding: 0 clamp(20px, 4vw, 80px) clamp(50px, 8vh, 100px);
}
.wp-block-cover h1 {
    font-family: var(--font-head) !important;
    font-size: clamp(56px, 8vw, 120px) !important;
    line-height: 1 !important;
    letter-spacing: -.03em !important;
    color: #fff !important;
}
.wp-block-cover p {
    font-family: var(--font-head);
    color: rgba(255,255,255,.95) !important;
    margin: 16px 0 28px !important;
}
.wp-block-cover .wp-block-buttons {
    gap: 16px;
}
.wp-block-cover .wp-block-button__link {
    border-radius: 999px !important;
    padding: 14px 32px !important;
    font-family: var(--font-head) !important;
    font-size: 16px !important;
}
.wp-block-cover .is-style-outline .wp-block-button__link {
    border-color: rgba(255,255,255,.6) !important;
    color: #fff !important;
}

/* ---------- 标题 ---------- */
.tiiiair-trust h2,
.tiiiair-scenes h2,
.tiiiair-stats h2,
.tiiiair-standard h2 {
    font-family: var(--font-head) !important;
    font-size: clamp(28px, 3.6vw, 48px) !important;
    margin-bottom: clamp(20px, 2.5vw, 32px) !important;
}

/* ---------- 信任锚点卡片 ---------- */
.trust-grid {
    gap: 20px !important;
}
.trust-card {
    padding: clamp(20px, 2vw, 28px) !important;
    background: #fff !important;
    border: 1px solid var(--c-line) !important;
    border-radius: var(--radius) !important;
    box-shadow: var(--shadow) !important;
    text-align: center;
    height: 100%;
}
.trust-card h3 {
    color: #2d7d6e !important;
    font-family: var(--font-head) !important;
    color: #1a1d22 !important;
    font-size: clamp(20px, 1.8vw, 26px) !important;
    margin-bottom: 6px !important;
}
.trust-card p {
    color: var(--c-text-soft) !important;
    font-size: 14px !important;
    margin: 4px 0 !important;
}
.trust-card p:first-of-type {
    color: var(--c-text) !important;
    font-weight: 600;
}

/* ---------- 产品展示 ---------- */
.tiiiair-product .wp-block-columns {
    gap: clamp(32px, 5vw, 72px) !important;
    align-items: center;
}
.tiiiair-product h2 {
    font-size: clamp(32px, 4vw, 56px) !important;
    margin-bottom: 12px !important;
}
.tiiiair-product .product-tagline {
    font-family: var(--font-head) !important;
    color: #1a1d22 !important;
    font-size: clamp(20px, 2vw, 30px) !important;
    margin-bottom: 12px !important;
}
.tiiiair-product ul {
    list-style: none !important;
    padding: 0 !important;
    margin: 20px 0 !important;
}
.tiiiair-product li {
    padding: 12px 0 !important;
    border-bottom: 1px solid var(--c-line) !important;
    color: var(--c-text-soft);
}
.tiiiair-product li strong {
    color: #1a1d22 !important;
    font-family: var(--font-head);
}
.tiiiair-product .wp-block-button__link {
    background: #1a1d22 !important;
    border-radius: 999px !important;
    padding: 14px 32px !important;
}
.tiiiair-product .wp-block-image {
    max-width: 600px !important;
    margin: 0 auto !important;
}
.tiiiair-product .wp-block-image img {
    max-width: 600px !important;
    width: 100% !important;
    height: auto !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: var(--shadow) !important;
}

/* ---------- 她他它场景 ---------- */
.scenes-grid {
    gap: 20px !important;
}
.scenes-grid .wp-block-column {
    background: #fff;
    border: 1px solid var(--c-line);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
}
.scenes-grid .wp-block-image {
    margin: 0 !important;
}
.scenes-grid .wp-block-image img {
    width: 100%;
    aspect-ratio: 16 / 11;
    object-fit: cover;
    border-radius: 0 !important;
}
.scenes-grid h3 {
    font-family: var(--font-head) !important;
    font-size: clamp(24px, 2.5vw, 40px) !important;
    margin: 16px 0 8px !important;
    padding: 0 22px !important;
}
.scenes-grid .wp-block-column > p {
    padding: 0 22px !important;
    color: var(--c-text-soft) !important;
    margin-bottom: 8px !important;
}
.scenes-grid .scene-tag {
    display: inline-block;
    margin: 4px 22px 22px !important;
    padding: 5px 14px !important;
    border-radius: 999px !important;
    background: rgba(26,29,34,.12) !important;
    color: #1a1d22 !important;
    font-size: 13px !important;
    font-weight: 600 !important;
}

/* ---------- 品牌实力数据 ---------- */
.stats-grid {
    gap: 20px !important;
}
.tiiiair-stats .wp-block-column {
    padding: clamp(20px, 2vw, 28px) 16px !important;
    background: #fff !important;
    border: 1px solid var(--c-line) !important;
    border-radius: var(--radius) !important;
    box-shadow: var(--shadow) !important;
    text-align: center;
}
.tiiiair-stats h3 {
    font-family: var(--font-head) !important;
    color: #1a1d22 !important;
    font-size: clamp(26px, 2.8vw, 40px) !important;
    margin-bottom: 8px !important;
}
.tiiiair-stats p {
    color: var(--c-text-mute) !important;
    font-size: 14px !important;
}

/* ---------- 空气标准 ---------- */
.tiiiair-standard p {
    font-size: clamp(16px, 1.4vw, 22px) !important;
    line-height: 2.2 !important;
    color: var(--c-text-soft) !important;
    text-align: center;
}
.standard-final {
    color: #1a1d22 !important;
    font-family: var(--font-head) !important;
    font-size: clamp(20px, 2vw, 30px) !important;
    margin-top: 24px !important;
}

/* ---------- 按钮 ---------- */
.tiiiair-trust .wp-block-button__link,
.tiiiair-product .wp-block-button__link,
.tiiiair-scenes .wp-block-button__link {
    border-radius: 999px !important;
    font-family: var(--font-head) !important;
}

/* ---------- 垂直时间线（发展历程）---------- */
.timeline-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 0 !important;
    position: relative;
}
/* 中间竖线 */
.timeline-grid::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--c-line);
    transform: translateX(-50%);
}
.timeline-grid .wp-block-column {
    width: 100% !important;
    flex-basis: 100% !important;
    margin: 0 !important;
    padding: 20px 60px 20px 0 !important;
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    text-align: right !important;
    position: relative;
}
/* 奇数项在左侧 */
.timeline-grid .wp-block-column:nth-child(odd) {
    padding: 20px 0 20px 60px !important;
    text-align: left !important;
}
/* 偶数项在右侧（默认就是右，用margin-left推到右半边） */
.timeline-grid .wp-block-column:nth-child(even) {
    margin-left: 50% !important;
    padding: 20px 0 20px 60px !important;
    text-align: left !important;
}
/* 奇数项推到左半边 */
.timeline-grid .wp-block-column:nth-child(odd) {
    margin-right: 50% !important;
    margin-left: 0 !important;
}
/* 圆点 */
.timeline-grid .wp-block-column::before {
    content: "";
    position: absolute;
    top: 24px;
    right: -8px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #1a1d22;
    border: 3px solid #fff;
    z-index: 2;
    box-shadow: 0 0 0 2px var(--c-line);
}
.timeline-grid .wp-block-column:nth-child(odd)::before {
    right: auto;
    left: -8px;
}
.timeline-grid .wp-block-column h3 {
    text-align: inherit !important;
    color: #1a1d22 !important;
    font-size: 20px !important;
    margin-bottom: 6px !important;
}
.timeline-grid .wp-block-column p {
    text-align: inherit !important;
    color: var(--c-text-soft) !important;
    font-size: 14px !important;
}
@media (max-width: 768px) {
    .timeline-grid::before {
        left: 10px;
    }
    .timeline-grid .wp-block-column,
    .timeline-grid .wp-block-column:nth-child(odd),
    .timeline-grid .wp-block-column:nth-child(even) {
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding: 16px 0 16px 30px !important;
        text-align: left !important;
    }
    .timeline-grid .wp-block-column::before,
    .timeline-grid .wp-block-column:nth-child(odd)::before {
        left: 4px;
        right: auto;
    }
}
/* ============================================================
   产品卡片美化（三台机器）
   图片在上，文字在下，卡片边框+阴影，统一高度
   ============================================================ */

.product-grid {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 28px !important;
    margin-top: 28px !important;
}

.product-grid .wp-block-column {
    margin: 0 !important;
}

.product-card {
    display: flex !important;
    flex-direction: column !important;
    background: #fff !important;
    border: 1px solid var(--c-line) !important;
    border-radius: var(--radius-lg) !important;
    box-shadow: 0 8px 32px rgba(0,0,0,.06) !important;
    overflow: hidden !important;
    height: 100%;
    transition: transform .3s ease, box-shadow .3s ease;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 48px rgba(0,0,0,.12) !important;
}

/* 图片区域 */
.product-card .wp-block-image {
    margin: 0 !important;
    padding: 0 !important;
}
.product-card .wp-block-image img {
    width: 100% !important;
    aspect-ratio: 4 / 3 !important;
    object-fit: cover !important;
    display: block;
    border-radius: 0 !important;
    box-shadow: none !important;
    transition: transform .4s ease;
}
.product-card:hover .wp-block-image img {
    transform: scale(1.03);
}

/* 文字区域 */
.product-card h3 {
    color: #2d7d6e !important;
    font-family: var(--font-head) !important;
    font-size: clamp(20px, 1.8vw, 26px) !important;
    margin: 28px 28px 10px !important;
    color: var(--c-text) !important;
    line-height: 1.3;
}

.product-card p {
    margin: 0 28px 8px !important;
    color: var(--c-text-soft) !important;
    font-size: 15px !important;
    line-height: 1.7;
}

.product-card p:last-of-type {
    margin-bottom: 24px !important;
}

/* 高亮卡片（X75 主力款） */
.product-card--highlight {
    border-color: #1a1d22 !important;
    border-width: 2px !important;
    box-shadow: 0 8px 32px rgba(26,29,34,.12) !important;
}

/* 按钮区域 */
.product-card .wp-block-buttons {
    margin: auto 28px 28px !important;
    padding-top: 0 !important;
}
.product-card .wp-block-button {
    width: 100%;
}
.product-card .wp-block-button__link {
    width: 100% !important;
    text-align: center !important;
    padding: 14px 28px !important;
    border-radius: 999px !important;
    background: #1a1d22 !important;
    color: #fff !important;
    font-family: var(--font-head) !important;
    font-size: 15px !important;
    border: 1px solid #1a1d22 !important;
    transition: all .25s ease;
}
.product-card .wp-block-button__link:hover {
    background: #1a1d22 !important;
    border-color: #1a1d22 !important;
    transform: translateY(-2px);
}
.product-card--highlight .wp-block-button__link {
    background: #1a1d22 !important;
}

/* 移动端 */
@media (max-width: 900px) {
    .product-grid {
        grid-template-columns: 1fr !important;
        max-width: 480px;
        margin-inline: auto !important;
    }
    .product-card h3 {
        margin: 18px 20px 6px !important;
    }
    .product-card p {
        margin: 0 20px 4px !important;
    }
    .product-card .wp-block-buttons {
        margin: auto 20px 20px !important;
    }
}