/* ==========================================================
   点诺科技 · 全站视觉增强层 v2
   呼吸感 · 层次感 · 权威感 · 体验感 · 第一眼停留
   在 style.css 之后引入
   ========================================================== */

::selection {
    background: rgba(45, 212, 191, 0.28);
    color: var(--text-primary);
}

html {
    text-rendering: optimizeLegibility;
}

body {
    background-color: var(--bg-dark);
    background-image:
        radial-gradient(ellipse 120% 80% at 50% -30%, rgba(45, 212, 191, 0.07), transparent 55%),
        radial-gradient(ellipse 80% 50% at 100% 50%, rgba(167, 139, 250, 0.04), transparent 50%),
        radial-gradient(ellipse 60% 40% at 0% 80%, rgba(56, 189, 248, 0.04), transparent 45%),
        linear-gradient(180deg, rgba(45, 212, 191, 0.03) 0%, transparent 28%);
}

/* ---------- 滚动进度 · 品牌感 ---------- */
.scroll-progress {
    height: 3px;
    box-shadow: 0 0 12px rgba(45, 212, 191, 0.55);
}

/* ---------- 页面加载 ---------- */
.page-loader {
    background: radial-gradient(circle at 50% 40%, rgba(45, 212, 191, 0.06), var(--bg-dark) 70%);
}

.loader-spinner {
    border-top-color: var(--primary) !important;
    box-shadow: 0 0 24px rgba(45, 212, 191, 0.35);
}

/* ---------- 导航 · 权威感 ---------- */
#header {
    background: rgba(7, 11, 20, 0.58);
    backdrop-filter: blur(16px) saturate(1.25);
    -webkit-backdrop-filter: blur(16px) saturate(1.25);
    border-bottom: 1px solid var(--line-subtle);
}

#header.scrolled {
    background: rgba(7, 11, 20, 0.96);
    box-shadow: var(--elevation-1), 0 1px 0 var(--line-accent);
}

.logo-img {
    height: 42px;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.25));
    transition: var(--transition);
}

.logo:hover .logo-img {
    filter: drop-shadow(0 4px 14px rgba(45, 212, 191, 0.28));
}

.nav-link {
    position: relative;
    letter-spacing: 0.02em;
}

.nav-link::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 2px;
    width: 0;
    height: 2px;
    background: var(--gradient);
    border-radius: 2px;
    transition: width 0.28s ease, left 0.28s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 55%;
    left: 22.5%;
}

.nav-link.active {
    color: var(--primary);
    font-weight: 600;
    background: rgba(45, 212, 191, 0.08);
}

.nav-menu-cta {
    box-shadow: 0 4px 18px rgba(45, 212, 191, 0.22);
}

/* ---------- Section · 呼吸感 ---------- */
.section {
    padding: clamp(68px, 8.5vw, 100px) 0;
}

.section-lg {
    padding: clamp(76px, 9.5vw, 112px) 0;
}

.section-dark {
    background:
        linear-gradient(180deg, rgba(12, 18, 34, 0.6) 0%, rgba(12, 18, 34, 1) 100%);
    border-top: 1px solid var(--line-subtle);
    border-bottom: 1px solid var(--line-subtle);
}

.section-header {
    margin-bottom: clamp(44px, 6vw, 60px);
}

.section-tag {
    backdrop-filter: blur(8px);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.07);
    letter-spacing: 0.24em;
}

.section-title,
.section-title-lg {
    letter-spacing: -0.025em;
    text-wrap: balance;
}

.section-sub {
    line-height: 1.85;
    text-wrap: pretty;
    color: var(--text-secondary);
}

.divider {
    width: 72px;
    height: 3px;
    box-shadow: 0 0 22px rgba(45, 212, 191, 0.4);
    margin-bottom: 22px;
}

/* ---------- 按钮 · 体验感 ---------- */
.btn {
    letter-spacing: 0.04em;
    transition: transform 0.28s ease, box-shadow 0.28s ease, filter 0.28s ease, border-color 0.28s ease;
}

.btn-primary {
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, transparent 52%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-outline {
    backdrop-filter: blur(6px);
}

.btn:focus-visible,
.nav-link:focus-visible,
a:focus-visible,
.filter-tab:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 3px;
}

/* ---------- 卡片 · 层次感（统一投影体系） ---------- */
.service-card,
.stat-card,
.product-card,
.case-card,
.news-card,
.team-member,
.mvv-card,
.advantage-item,
.process-step,
.feature-item {
    border: 1px solid var(--line-subtle);
    box-shadow: var(--elevation-1);
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
        box-shadow 0.35s ease,
        border-color 0.35s ease;
}

.service-card:hover,
.stat-card:hover,
.product-card:hover,
.case-card:hover,
.news-card:hover,
.team-member:hover,
.mvv-card:hover,
.advantage-item:hover,
.process-step:hover {
    transform: translateY(-5px);
    box-shadow: var(--elevation-glow);
    border-color: var(--line-accent);
}

.service-card::before {
    opacity: 0.55;
}

/* 新闻 / 案例封面 */
.news-card .news-img,
.case-card .case-img {
    overflow: hidden;
}

.news-card:hover .news-img img,
.case-card:hover .case-img img {
    transform: scale(1.04);
}

.news-card .news-img img,
.case-card .case-img img {
    transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Hero · 第一眼 ---------- */
.hero-badge {
    backdrop-filter: blur(12px);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.09);
}

.hero-title {
    letter-spacing: -0.035em;
    text-shadow: 0 4px 48px rgba(0, 0, 0, 0.4);
}

.hero-desc {
    text-wrap: pretty;
    max-width: 36rem;
}

/* Hero 轮播 · 扁平内容区 + 清晰文字 */
.hero--carousel .hero-main .hero-content {
    padding: 0;
    border: none;
    border-radius: 0;
    background: none;
    box-shadow: none;
    backdrop-filter: none;
}

.hero--carousel .hero-title {
    text-shadow: none;
}

.hero--carousel .gradient-text-soft {
    background: none;
    -webkit-background-clip: unset;
    background-clip: unset;
    -webkit-text-fill-color: currentColor;
    color: #6ee7b7;
    text-shadow:
        0 2px 20px rgba(0, 0, 0, 0.72),
        0 1px 2px rgba(0, 0, 0, 0.85);
    -webkit-font-smoothing: antialiased;
}

.hero--carousel .hero-slide-title .hero-title-line--mid {
    color: #ffffff;
    text-shadow:
        0 2px 20px rgba(0, 0, 0, 0.72),
        0 1px 2px rgba(0, 0, 0, 0.85);
    -webkit-font-smoothing: antialiased;
}

.hero--carousel .hero-slide-title .hero-title-line--sub {
    color: #f1f5f9;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-shadow: 0 1px 12px rgba(0, 0, 0, 0.65);
}

.hero--carousel .hero-desc,
.hero--carousel .hero-slide-desc {
    color: #f1f5f9;
    font-size: clamp(1.02rem, 2vw, 1.22rem);
    line-height: 1.78;
    text-shadow:
        0 2px 16px rgba(0, 0, 0, 0.68),
        0 1px 2px rgba(0, 0, 0, 0.75);
}

.hero--carousel .hero-desc-strong {
    color: #99f6e4;
    font-weight: 700;
}

.hero--carousel .hero-badge {
    color: #a7f3d0;
    background: rgba(6, 10, 20, 0.42);
    border-color: rgba(45, 212, 191, 0.32);
    text-shadow: 0 1px 8px rgba(0, 0, 0, 0.5);
}

.hero--carousel .hero-stagger > .hero-title {
    filter: none !important;
    transform: none !important;
}

.hero--carousel .hero-stagger .hero-title-line,
.hero--carousel .hero-stagger > .hero-slide-desc,
.hero--carousel .hero-stagger > .hero-badge,
.hero--carousel .hero-stagger .hero-btns > a {
    filter: none !important;
    transform: translate3d(0, 16px, 0);
    transform-origin: left center;
}

.hero--carousel .hero-slide.is-active.hero-content-ready .hero-stagger > .hero-badge {
    animation: heroStaggerReadable 0.85s cubic-bezier(0.16, 1, 0.28, 1) 0.08s forwards;
}

.hero--carousel .hero-slide.is-active.hero-content-ready .hero-stagger .hero-title-line:nth-of-type(1) {
    animation: heroStaggerReadable 0.88s cubic-bezier(0.16, 1, 0.28, 1) 0.18s forwards;
}

.hero--carousel .hero-slide.is-active.hero-content-ready .hero-stagger .hero-title-line:nth-of-type(2) {
    animation: heroStaggerReadable 0.88s cubic-bezier(0.16, 1, 0.28, 1) 0.32s forwards;
}

.hero--carousel .hero-slide.is-active.hero-content-ready .hero-stagger .hero-title-line:nth-of-type(3) {
    animation: heroStaggerReadable 0.88s cubic-bezier(0.16, 1, 0.28, 1) 0.46s forwards;
}

.hero--carousel .hero-slide.is-active.hero-content-ready .hero-stagger > .hero-slide-desc {
    animation: heroStaggerReadable 0.9s cubic-bezier(0.16, 1, 0.28, 1) 0.6s forwards;
}

.hero--carousel .hero-slide.is-active.hero-content-ready .hero-stagger .hero-btns > a:nth-child(1) {
    animation: heroStaggerReadable 0.82s cubic-bezier(0.16, 1, 0.28, 1) 0.74s forwards;
}

.hero--carousel .hero-slide.is-active.hero-content-ready .hero-stagger .hero-btns > a:nth-child(2) {
    animation: heroStaggerReadable 0.82s cubic-bezier(0.16, 1, 0.28, 1) 0.88s forwards;
}

.hero--carousel .hero-slide.is-active .hero-visual-frame--carousel {
    opacity: 1 !important;
    filter: none !important;
    transform: translate3d(0, 0, 0);
    transform-origin: center;
}

.hero--carousel .hero-slide.is-active.hero-content-ready .hero-visual-frame--carousel {
    animation: heroVisualReadable 1.05s cubic-bezier(0.16, 1, 0.28, 1) 0.42s forwards;
}

.hero--carousel .hero-slide:not(.is-active):not(.is-leaving) .hero-visual-frame--carousel {
    opacity: 0 !important;
}

@keyframes heroVisualReadable {
    0% {
        transform: translate3d(0, 12px, 0);
    }
    100% {
        transform: translate3d(0, 0, 0);
    }
}

.hero--carousel .hero-slide.is-active .hero-stagger .hero-title-line,
.hero--carousel .hero-slide.is-active .hero-stagger > .hero-slide-desc,
.hero--carousel .hero-slide.is-active .hero-stagger > .hero-badge {
    filter: none !important;
}

@keyframes heroStaggerReadable {
    0% {
        opacity: 0;
        transform: translate3d(0, 16px, 0);
        filter: none;
    }
    100% {
        opacity: 1;
        transform: translate3d(0, 0, 0);
        filter: none;
    }
}

/* Hero 共享插图层：不受幻灯 3D / stagger 动画影响（仅当前激活图） */
.hero--carousel .hero-carousel__shared-visual,
.hero--carousel .hero-carousel__shared-visual .hero-carousel__shared-frame {
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    filter: none !important;
    animation: none !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
}

.hero--carousel .hero-carousel__shared-visual.hero-visual-illustration-aside {
    max-width: none !important;
    width: 100% !important;
    margin: 0 !important;
}

.hero--carousel .hero-carousel__shared-visual .hero-carousel__slide-image {
    opacity: 0 !important;
    visibility: hidden !important;
    animation: none !important;
}

.hero--carousel .hero-carousel__shared-visual .hero-carousel__slide-image.is-active {
    opacity: 1 !important;
    visibility: visible !important;
    animation: heroSharedIllustrationFloat 8s ease-in-out 0.6s infinite;
    filter: none !important;
}

@keyframes heroSharedIllustrationFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Hero 右侧 · 透明业务插图 */
.hero-visual-illustration-aside {
    max-width: min(100%, 520px);
}

.hero-visual-frame--illustration,
.hero--carousel .hero-carousel__shared-frame.hero-visual-frame {
    aspect-ratio: 1 / 1;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    border-radius: 0;
    overflow: visible;
}

.hero-visual-illustration,
.hero--carousel .hero-carousel__shared-visual .hero-carousel__slide-image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    pointer-events: none;
    user-select: none;
    filter: none !important;
}

.hero-slide.is-active.hero-content-ready .hero-visual-frame--illustration .hero-visual-illustration {
    animation: heroIllustrationFloat 7s ease-in-out 1.8s infinite;
}

@keyframes heroIllustrationFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

.hero-visual-frame:not(.hero-visual-frame--illustration) {
    box-shadow: var(--elevation-glow);
}

.hero-meta-chip {
    backdrop-filter: blur(8px);
    border: 1px solid var(--line-subtle);
}

/* ---------- 内页 Banner（全站统一） ---------- */
.page-banner {
    padding: clamp(108px, 12vw, 140px) 0 clamp(60px, 7.5vw, 88px);
}

.page-banner::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--line-accent), transparent);
    z-index: 2;
}

.page-banner h1 {
    letter-spacing: -0.035em;
    text-wrap: balance;
    line-height: 1.15;
    margin-bottom: 14px;
}

.page-banner .breadcrumb {
    opacity: 0.85;
    font-size: 0.88rem;
    letter-spacing: 0.02em;
}

.page-banner-enhanced .page-banner-eyebrow {
    text-shadow: 0 0 24px rgba(56, 189, 248, 0.35);
}

.page-banner-enhanced .page-banner-lead {
    text-wrap: pretty;
    line-height: 1.75;
}

.page-banner-accent {
    height: 3px;
    box-shadow: 0 0 36px rgba(45, 212, 191, 0.45);
}

/* ---------- 数据条 / 流程 / 筛选 ---------- */
.stats-bar {
    border: 1px solid var(--line-subtle);
    box-shadow: var(--elevation-1);
    background: var(--surface-glass, rgba(18, 26, 44, 0.5));
    backdrop-filter: blur(8px);
}

.stat-item {
    transition: background 0.3s ease;
}

.stat-item:hover {
    background: rgba(45, 212, 191, 0.04);
}

.process-steps.process-flow > .process-step {
    background: linear-gradient(165deg, rgba(22, 32, 52, 0.92) 0%, rgba(14, 20, 36, 0.96) 100%);
}

.filter-tab {
    transition: all 0.28s ease;
    border: 1px solid var(--line-subtle);
}

.filter-tab:hover,
.filter-tab.active {
    border-color: var(--line-accent);
    box-shadow: 0 4px 16px rgba(45, 212, 191, 0.12);
}

/* ---------- 时间线 / 关于 ---------- */
.timeline-content {
    border: 1px solid var(--line-subtle);
    box-shadow: var(--elevation-1);
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.timeline-content:hover {
    transform: translateY(-3px);
    border-color: var(--line-accent);
    box-shadow: var(--elevation-glow);
}

.about-text p + p {
    margin-top: 1.1em;
}

.img-placeholder {
    border: 1px solid var(--line-subtle);
    box-shadow: var(--elevation-1);
    transition: box-shadow 0.35s ease, border-color 0.35s ease;
}

.img-placeholder:hover {
    border-color: var(--line-accent);
    box-shadow: var(--elevation-glow);
}

/* ---------- CTA · 转化停留 ---------- */
.cta-section {
    position: relative;
    overflow: hidden;
    border-top: 1px solid var(--line-accent);
    border-bottom: 1px solid var(--line-subtle);
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 70% 90% at 50% 100%, rgba(45, 212, 191, 0.08), transparent 60%);
    pointer-events: none;
}

.cta-section .container {
    position: relative;
    z-index: 1;
}

.cta-section h2 {
    text-wrap: balance;
}

.cta-section p {
    line-height: 1.75;
}

/* ---------- 联系页 ---------- */
.contact-form-wrap,
.contact-aside-stack {
    border: 1px solid var(--line-subtle);
    box-shadow: var(--elevation-1);
}

.contact-info-item {
    transition: transform 0.28s ease, border-color 0.28s ease;
}

.contact-info-item:hover {
    transform: translateX(4px);
    border-color: var(--line-accent);
}

/* ---------- 首页 · 公司简介重构 ---------- */
.home-about-section {
    position: relative;
}

.home-about-heading {
    max-width: 42rem;
    margin-bottom: clamp(16px, 2vw, 24px);
}

.home-about-heading .divider--left {
    margin-left: 0;
    margin-right: auto;
}

.home-about-sub {
    max-width: none;
    margin-top: 0;
    margin-bottom: clamp(16px, 2vw, 24px);
    color: var(--text-secondary);
    font-size: clamp(0.98rem, 1.6vw, 1.08rem);
    line-height: 1.85;
    text-wrap: pretty;
}

.home-about {
    display: block;
}

.home-about-body {
    /* 占位容器，便于 reveal 动画 */
}

.home-about-copy {
    display: flow-root;
}

.home-about-lead {
    font-size: clamp(1.05rem, 1.8vw, 1.15rem);
    line-height: 1.85;
    color: var(--text-primary);
    margin: 0 0 16px;
    font-weight: 500;
    text-wrap: pretty;
}

.home-about-copy > p:not(.home-about-lead) {
    color: var(--text-secondary);
    font-size: 1.02rem;
    line-height: 1.88;
    margin: 0 0 16px;
    text-wrap: pretty;
}

.home-about-copy > p:not(.home-about-lead) strong,
.home-about-lead strong {
    color: var(--text-primary);
}

.home-about-copy > p:last-of-type {
    margin-bottom: 0;
}

.home-about-actions {
    clear: left;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: clamp(20px, 2.5vw, 28px);
}

.home-about-photo {
    float: right;
    width: min(42%, 480px);
    max-width: 480px;
    margin: 0 0 16px clamp(24px, 3vw, 40px);
    shape-outside: margin-box;
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--line-subtle);
    box-shadow: var(--elevation-2);
    background: var(--bg-card);
}

.home-about-photo picture,
.home-about-photo img {
    display: block;
    width: 100%;
}

.home-about-photo img {
    aspect-ratio: 4 / 3;
    object-fit: cover;
    object-position: center center;
    transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.home-about-photo:hover img {
    transform: scale(1.03);
}

.home-about-photo-cap {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px 16px;
    padding: 14px 18px;
    background: linear-gradient(0deg, rgba(7, 11, 20, 0.92) 0%, rgba(7, 11, 20, 0.55) 70%, transparent 100%);
}

.home-about-photo-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: var(--radius-pill);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: #0f172a;
    background: var(--gradient);
}

.home-about-photo-addr {
    font-size: 0.82rem;
    color: rgba(226, 232, 240, 0.88);
}

/* 关于页 · 办公环境实拍（与首页同图同比例） */
.about-office-photo {
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--line-subtle);
    box-shadow: var(--elevation-2);
    background: var(--bg-card);
}

.about-office-photo img {
    aspect-ratio: 4 / 3;
    object-fit: cover;
    object-position: center center;
}

.about-office-photo-cap {
    background: linear-gradient(0deg, rgba(7, 11, 20, 0.92) 0%, rgba(7, 11, 20, 0.55) 70%, transparent 100%);
}

.about-office-photo-badge {
    color: #0f172a;
    background: var(--gradient);
    border: none;
}

.about-office-photo-addr {
    color: rgba(226, 232, 240, 0.88);
}

/* 关于页 · 侧图底对齐，消除图片下方空白 */
.page-about .about-content {
    display: flex;
    flex-wrap: wrap;
    column-gap: 44px;
    row-gap: clamp(28px, 3.5vw, 40px);
    align-items: flex-end;
}

.page-about .about-content .about-text {
    flex: 1 1 0;
    min-width: min(100%, 320px);
}

.page-about .about-content .about-image {
    flex: 0 0 min(46%, 480px);
    width: min(46%, 480px);
    align-self: auto;
    height: auto !important;
    min-height: 0;
}

.page-about .about-content .about-stats {
    flex: 1 1 100%;
    width: 100%;
}

.about-content .about-image {
    align-self: end;
    height: auto;
    min-height: 0;
}

.home-about-spaces {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.home-about-space {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    background: var(--surface-glass);
    border: 1px solid var(--line-subtle);
    transition: var(--transition);
}

.home-about-space:hover {
    border-color: var(--line-accent);
    transform: translateY(-2px);
    box-shadow: var(--elevation-1);
}

.home-about-space-icon {
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: rgba(45, 212, 191, 0.1);
    color: var(--primary);
    font-size: 0.9rem;
}

.home-about-space strong {
    display: block;
    font-size: 0.82rem;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.home-about-space span {
    display: block;
    font-size: 0.72rem;
    line-height: 1.45;
    color: var(--text-muted);
}

.home-about-metrics {
    grid-column: 1 / -1;
    grid-row: 4;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--line-subtle);
    box-shadow: var(--elevation-1);
    background: linear-gradient(165deg, rgba(22, 32, 52, 0.95) 0%, rgba(14, 20, 36, 0.98) 100%);
}

.home-about-metric {
    position: relative;
    padding: clamp(22px, 3vw, 28px) 16px;
    text-align: center;
    transition: background 0.3s ease;
}

.home-about-metric:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 18%;
    height: 64%;
    width: 1px;
    background: var(--line-subtle);
}

.home-about-metric:hover {
    background: rgba(45, 212, 191, 0.04);
}

.home-about-metric .stat-number {
    display: block;
    font-size: clamp(1.9rem, 3.2vw, 2.5rem);
    font-weight: 900;
    line-height: 1;
    margin-bottom: 8px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.home-about-metric-label {
    display: block;
    font-size: 0.86rem;
    color: var(--text-muted);
    letter-spacing: 0.02em;
}

@media (max-width: 1023px) {
    .home-about-photo {
        float: none;
        width: 100%;
        max-width: none;
        margin: 0 0 20px;
    }

    .home-about-actions {
        clear: none;
    }

    .home-about-metrics {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .home-about-metric:nth-child(2)::after {
        display: none;
    }

    .home-about-metric:nth-child(odd):not(:last-child)::after {
        content: '';
        position: absolute;
        right: 0;
        top: 18%;
        height: 64%;
        width: 1px;
        background: var(--line-subtle);
    }

    .home-about-metric:nth-child(1)::after,
    .home-about-metric:nth-child(3)::after {
        display: block;
    }

    .home-about-metric:nth-child(2)::after,
    .home-about-metric:nth-child(4)::after {
        display: none;
    }
}

@media (max-width: 520px) {
    .home-about-metrics {
        grid-template-columns: 1fr;
    }

    .home-about-metric::after {
        display: none !important;
    }

    .home-about-metric:not(:last-child) {
        border-bottom: 1px solid var(--line-subtle);
    }
}

/* ---------- 页脚 · 权威感 ---------- */
#footer {
    border-top: 1px solid var(--line-accent);
    background: linear-gradient(180deg, var(--bg-section) 0%, #050810 100%);
}

.footer-brand p {
    line-height: 1.8;
}

.footer-links h4 {
    letter-spacing: 0.06em;
}

.footer-bottom {
    border-top: 1px solid var(--line-subtle);
}

.footer-bottom p {
    opacity: 0.75;
    font-size: 0.88rem;
}

/* ---------- 回到顶部 ---------- */
.back-to-top {
    box-shadow: var(--elevation-2);
    border: 1px solid var(--line-accent);
    backdrop-filter: blur(8px);
}

.back-to-top:hover {
    box-shadow: 0 8px 36px rgba(45, 212, 191, 0.4);
    transform: translateY(-3px);
}

/* ---------- 表单 ---------- */
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: rgba(45, 212, 191, 0.55);
    box-shadow: 0 0 0 3px rgba(45, 212, 191, 0.12);
    outline: none;
}

/* ---------- 滚动揭示 · 更柔和 ---------- */
.reveal-text,
.reveal-left,
.reveal-right,
.fade-in {
    transition: opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
}

.stagger-item {
    transition: opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1),
        transform 0.55s cubic-bezier(0.22, 1, 0.36, 1) !important;
}

/* ---------- 几何背景 · 克制 ---------- */
.geo-grid::before {
    opacity: 0.38;
}

.section-radial::before {
    opacity: 0.75;
}

/* ---------- 移动端 ---------- */
@media (max-width: 768px) {
    .section {
        padding: 56px 0;
    }

    .section-lg {
        padding: 64px 0;
    }

    .nav-link::after {
        display: none;
    }

    .page-banner h1 {
        font-size: clamp(1.65rem, 7vw, 2rem);
    }
}

/* ---------- 问卷页 · 与全站对齐 ---------- */
.qn-trust-bar .qn-trust-item {
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.qn-trust-bar .qn-trust-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--elevation-1);
}

.qn-progress {
    backdrop-filter: blur(18px) saturate(1.15);
}

.qn-form-actions {
    backdrop-filter: blur(22px) saturate(1.2);
}

/* ---------- 团队页 · 重构 ---------- */
.page-team .team-trust-strip {
    padding: clamp(28px, 4vw, 40px) 0;
    margin-top: -28px;
    position: relative;
    z-index: 3;
}

.team-trust-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    list-style: none;
    margin: 0;
    padding: 0;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--line-accent);
    box-shadow: var(--elevation-2), 0 0 40px rgba(45, 212, 191, 0.06);
    background: linear-gradient(165deg, rgba(22, 32, 52, 0.96) 0%, rgba(12, 18, 34, 0.98) 100%);
}

.team-trust-item {
    position: relative;
    padding: clamp(20px, 3vw, 28px) 16px;
    text-align: center;
    transition: background 0.3s ease;
}

.team-trust-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 18%;
    height: 64%;
    width: 1px;
    background: var(--line-subtle);
}

.team-trust-item:hover {
    background: rgba(45, 212, 191, 0.05);
}

.team-trust-num {
    display: block;
    font-size: clamp(1.85rem, 3.2vw, 2.45rem);
    font-weight: 900;
    line-height: 1;
    margin-bottom: 8px;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.team-trust-label {
    font-size: 0.84rem;
    color: var(--text-muted);
    letter-spacing: 0.03em;
}

.team-intro-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(32px, 5vw, 56px);
    align-items: start;
}

.team-intro-copy .divider--left {
    margin-left: 0;
    margin-right: auto;
}

.team-intro-lead {
    font-size: clamp(1.02rem, 1.7vw, 1.12rem);
    line-height: 1.88;
    color: var(--text-primary);
    margin-bottom: 16px;
    font-weight: 500;
}

.team-intro-copy p {
    color: var(--text-secondary);
    line-height: 1.88;
    margin-bottom: 14px;
}

.team-intro-pills {
    list-style: none;
    padding: 0;
    margin: clamp(20px, 3vw, 28px) 0 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.team-intro-pills li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.92rem;
    color: var(--text-secondary);
}

.team-intro-pills i {
    color: var(--primary);
    flex-shrink: 0;
}

.team-intro-cards {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.team-intro-card {
    padding: clamp(18px, 2.5vw, 24px);
    border-radius: var(--radius-sm);
    background: var(--surface-glass);
    border: 1px solid var(--line-subtle);
    transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.team-intro-card:hover {
    transform: translateY(-3px);
    border-color: var(--line-accent);
    box-shadow: var(--elevation-1);
}

.team-intro-card--accent {
    border-color: rgba(45, 212, 191, 0.22);
    background: linear-gradient(135deg, rgba(45, 212, 191, 0.08) 0%, rgba(22, 32, 52, 0.6) 100%);
}

.team-intro-card__icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: rgba(45, 212, 191, 0.12);
    color: var(--primary);
    margin-bottom: 12px;
    font-size: 1rem;
}

.team-intro-card h3 {
    font-size: 1.02rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.team-intro-card p {
    font-size: 0.88rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

.team-advantage-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(16px, 2.5vw, 22px);
}

.team-advantage-card {
    padding: clamp(24px, 3vw, 32px);
    border-radius: var(--radius);
    background: linear-gradient(165deg, rgba(22, 32, 52, 0.92) 0%, rgba(14, 20, 36, 0.96) 100%);
    border: 1px solid var(--line-subtle);
    box-shadow: var(--elevation-1);
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease, border-color 0.35s ease;
    position: relative;
    overflow: hidden;
}

.team-advantage-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(45, 212, 191, 0.35), transparent);
    opacity: 0;
    transition: opacity 0.35s ease;
}

.team-advantage-card:hover {
    transform: translateY(-5px);
    border-color: var(--line-accent);
    box-shadow: var(--elevation-glow);
}

.team-advantage-card:hover::before {
    opacity: 1;
}

.team-advantage-card__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.team-advantage-card__icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: rgba(45, 212, 191, 0.1);
    color: var(--primary);
    font-size: 1.1rem;
}

.team-advantage-card__num {
    font-size: 1.5rem;
    font-weight: 900;
    font-style: italic;
    opacity: 0.35;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.team-advantage-card h3 {
    font-size: 1.12rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.team-advantage-card p {
    font-size: 0.9rem;
    line-height: 1.78;
    color: var(--text-secondary);
    margin: 0;
}

.team-grid--enhanced {
    gap: clamp(16px, 2.5vw, 22px);
}

.team-member--enhanced {
    text-align: left;
    padding: clamp(22px, 3vw, 28px);
    background: linear-gradient(165deg, rgba(22, 32, 52, 0.95) 0%, rgba(14, 20, 36, 0.98) 100%);
    border: 1px solid var(--line-subtle);
    box-shadow: var(--elevation-1);
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.team-member--enhanced:hover {
    border-color: var(--line-accent);
    box-shadow: var(--elevation-glow);
}

.team-member__header {
    display: flex;
    align-items: center;
    gap: 14px;
}

.team-member--enhanced .team-avatar {
    width: 72px;
    height: 72px;
    margin: 0;
    flex-shrink: 0;
    font-size: 1.8rem;
}

.team-member__title h4 {
    font-size: 1.08rem;
    margin-bottom: 4px;
}

.team-member__bio {
    font-size: 0.86rem;
    line-height: 1.72;
    color: var(--text-secondary);
    margin: 0;
    flex: 1;
}

.team-member__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.team-member__tags li {
    font-size: 0.72rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    background: rgba(45, 212, 191, 0.08);
    border: 1px solid rgba(45, 212, 191, 0.18);
    color: var(--text-secondary);
}

.team-skills-layout {
    display: grid;
    grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
    gap: clamp(32px, 5vw, 48px);
    align-items: start;
}

.team-skills-intro .section-sub {
    max-width: none;
}

.team-tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 22px;
}

.team-tech-stack span {
    font-size: 0.78rem;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: var(--radius-pill);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line-subtle);
    color: var(--text-muted);
}

.team-skills-bars {
    padding: clamp(22px, 3vw, 28px);
    border-radius: var(--radius);
    background: var(--surface-glass);
    border: 1px solid var(--line-subtle);
    box-shadow: var(--elevation-1);
}

.team-skills-bars .skill-bar:last-child {
    margin-bottom: 0;
}

.team-process-steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(14px, 2vw, 20px);
    list-style: none;
    margin: 0;
    padding: 0;
    counter-reset: none;
}

.team-process-step {
    position: relative;
    padding: clamp(22px, 3vw, 28px) clamp(18px, 2.5vw, 22px);
    border-radius: var(--radius);
    background: var(--surface-glass);
    border: 1px solid var(--line-subtle);
    transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.team-process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -10px;
    width: 20px;
    height: 1px;
    background: linear-gradient(90deg, rgba(45, 212, 191, 0.4), transparent);
    transform: translateY(-50%);
    pointer-events: none;
}

.team-process-step:hover {
    transform: translateY(-4px);
    border-color: var(--line-accent);
    box-shadow: var(--elevation-1);
}

.team-process-step__num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--gradient);
    color: #0f172a;
    font-weight: 800;
    font-size: 0.95rem;
    margin-bottom: 14px;
}

.team-process-step h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.team-process-step p {
    font-size: 0.84rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

.team-cta .section-tag {
    margin-bottom: 16px;
}

.team-cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-top: 8px;
}

@media (max-width: 1023px) {
    .team-trust-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .team-trust-item:nth-child(2)::after {
        display: none;
    }

    .team-intro-grid,
    .team-skills-layout {
        grid-template-columns: 1fr;
    }

    .team-advantage-grid {
        grid-template-columns: 1fr;
    }

    .team-process-steps {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .team-process-step:nth-child(2)::after,
    .team-process-step:nth-child(4)::after {
        display: none;
    }
}

@media (max-width: 520px) {
    .team-trust-grid {
        grid-template-columns: 1fr;
    }

    .team-trust-item::after {
        display: none !important;
    }

    .team-trust-item:not(:last-child) {
        border-bottom: 1px solid var(--line-subtle);
    }

    .team-process-steps {
        grid-template-columns: 1fr;
    }

    .team-process-step::after {
        display: none !important;
    }
}

/* ---------- 产品服务页 · 自研标杆（几何美学） ---------- */
.product-flagship-section {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(ellipse 55% 45% at 12% 18%, rgba(45, 212, 191, 0.07), transparent 58%),
        radial-gradient(ellipse 48% 40% at 88% 82%, rgba(167, 139, 250, 0.06), transparent 55%),
        var(--bg-section);
}

.product-flagship-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(45, 212, 191, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(45, 212, 191, 0.035) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 80% 70% at 50% 45%, #000 20%, transparent 72%);
    pointer-events: none;
    z-index: 0;
}

.product-flagship-section .container,
.product-flagship-section .section-header {
    position: relative;
    z-index: 2;
}

.product-flagship-geo {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}

.product-flagship-geo__hex {
    top: 8%;
    right: 4%;
    opacity: 0.85;
}

.product-flagship-geo__ring {
    bottom: 12%;
    left: 2%;
    width: 160px;
    height: 160px;
    border-color: rgba(45, 212, 191, 0.1);
}

.product-flagship-geo__tri {
    top: 42%;
    right: 12%;
    opacity: 0.07;
}

.product-flagship-geo__line {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(45, 212, 191, 0.22), transparent);
    transform-origin: center;
}

.product-flagship-geo__line--a {
    width: min(42vw, 520px);
    top: 28%;
    left: -6%;
    transform: rotate(-12deg);
}

.product-flagship-geo__line--b {
    width: min(36vw, 440px);
    bottom: 22%;
    right: -4%;
    transform: rotate(8deg);
    background: linear-gradient(90deg, transparent, rgba(167, 139, 250, 0.18), transparent);
}

.product-flagship-geo__diamond {
    position: absolute;
    left: 50%;
    top: 54%;
    width: 18px;
    height: 18px;
    transform: translate(-50%, -50%) rotate(45deg);
    border: 1px solid rgba(45, 212, 191, 0.35);
    background: rgba(45, 212, 191, 0.06);
    box-shadow: 0 0 24px rgba(45, 212, 191, 0.12);
}

.product-flagship-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(18px, 2.8vw, 26px);
}

.product-flagship-grid--cols-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-flagship-grid--cols-3::before,
.product-flagship-grid--cols-3::after {
    display: none;
}

.product-flagship-grid--cols-4-bridge {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.product-flagship-grid--cols-4-bridge::before,
.product-flagship-grid--cols-4-bridge::after {
    display: none;
}

.product-flagship-grid::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 1px;
    height: calc(100% - 48px);
    transform: translate(-50%, -50%);
    background: linear-gradient(180deg, transparent, rgba(45, 212, 191, 0.12) 20%, rgba(45, 212, 191, 0.12) 80%, transparent);
    pointer-events: none;
}

.product-flagship-grid::after {
    content: '';
    position: absolute;
    left: 48px;
    right: 48px;
    top: 50%;
    height: 1px;
    transform: translateY(-50%);
    background: linear-gradient(90deg, transparent, rgba(167, 139, 250, 0.1) 15%, rgba(45, 212, 191, 0.12) 50%, rgba(167, 139, 250, 0.1) 85%, transparent);
    pointer-events: none;
}

.product-flagship-card {
    --flagship-accent: 168;
    --flagship-accent-rgb: 45, 212, 191;
    position: relative;
    padding: clamp(24px, 3vw, 30px);
    border-radius: calc(var(--radius) + 2px);
    background:
        linear-gradient(155deg, rgba(var(--flagship-accent-rgb), 0.07) 0%, transparent 42%),
        linear-gradient(165deg, rgba(22, 32, 52, 0.97) 0%, rgba(12, 18, 32, 0.99) 100%);
    border: 1px solid rgba(var(--flagship-accent-rgb), 0.14);
    box-shadow: var(--elevation-1);
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease, border-color 0.4s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}

.product-flagship-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 18%;
    bottom: 18%;
    width: 3px;
    border-radius: 0 4px 4px 0;
    background: linear-gradient(180deg, transparent, hsla(var(--flagship-accent), 78%, 58%, 0.85), transparent);
    opacity: 0.75;
    transition: opacity 0.35s ease;
}

.product-flagship-card__corner {
    position: absolute;
    top: 0;
    right: 0;
    width: 72px;
    height: 72px;
    background: linear-gradient(225deg, rgba(var(--flagship-accent-rgb), 0.14) 0%, transparent 62%);
    clip-path: polygon(100% 0, 0 0, 100% 100%);
    pointer-events: none;
}

.product-flagship-card__corner::after {
    content: '';
    position: absolute;
    top: 12px;
    right: 12px;
    width: 10px;
    height: 10px;
    border-top: 1px solid rgba(var(--flagship-accent-rgb), 0.45);
    border-right: 1px solid rgba(var(--flagship-accent-rgb), 0.45);
}

.product-flagship-card__index {
    position: absolute;
    top: 18px;
    right: 22px;
    font-size: clamp(2rem, 3.5vw, 2.6rem);
    font-weight: 900;
    font-style: italic;
    line-height: 1;
    color: rgba(var(--flagship-accent-rgb), 0.1);
    pointer-events: none;
    user-select: none;
}

.product-flagship-card:hover {
    transform: translateY(-6px);
    border-color: rgba(var(--flagship-accent-rgb), 0.38);
    box-shadow:
        0 0 0 1px rgba(var(--flagship-accent-rgb), 0.08),
        0 20px 48px rgba(0, 0, 0, 0.38),
        0 0 32px rgba(var(--flagship-accent-rgb), 0.08);
}

.product-flagship-card:hover::before {
    opacity: 1;
}

.product-flagship-card__top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 18px;
    position: relative;
    z-index: 1;
}

.product-flagship-icon-wrap,
.product-solution-icon-wrap,
.showcase-icon-wrap {
    position: relative;
    flex-shrink: 0;
    width: 58px;
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-flagship-icon-wrap::before,
.product-solution-icon-wrap::before,
.showcase-icon-wrap::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 68px;
    height: 68px;
    transform: translate(-50%, -50%);
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    background: rgba(var(--flagship-accent-rgb, var(--solution-accent-rgb, 45, 212, 191)), 0.12);
    border: 1px solid rgba(var(--flagship-accent-rgb, var(--solution-accent-rgb, 45, 212, 191)), 0.22);
    transition: transform 0.45s ease;
    pointer-events: none;
}

.product-solution-icon-wrap::before {
    background: rgba(var(--solution-accent-rgb, 45, 212, 191), 0.12);
    border-color: rgba(var(--solution-accent-rgb, 45, 212, 191), 0.22);
}

.product-flagship-card:hover .product-flagship-icon-wrap::before,
.product-solution-card:hover .product-solution-icon-wrap::before,
.showcase-card:hover .showcase-icon-wrap::before {
    transform: translate(-50%, -50%) rotate(28deg) scale(1.05);
}

.product-flagship-card .p-icon,
.product-flagship-icon-wrap .p-icon,
.product-solution-icon-wrap .solution-icon,
.showcase-icon-wrap .p-icon {
    position: relative;
    z-index: 1;
    width: 56px;
    height: 56px;
    margin: 0;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.28rem;
    border-radius: 16px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.product-flagship-icon-wrap .p-icon > i,
.product-solution-icon-wrap .solution-icon > i,
.showcase-icon-wrap .p-icon > i {
    --fa-display: flex;
    display: var(--fa-display, inline-block);
    align-items: center;
    justify-content: center;
    width: 1.25em;
    height: 1.25em;
    line-height: 1;
}

.product-flagship-icon-wrap {
    width: 58px;
    height: 58px;
}

.product-flagship-icon-wrap::before {
    background: rgba(var(--flagship-accent-rgb), 0.12);
    border-color: rgba(var(--flagship-accent-rgb), 0.22);
}

.product-flagship-card:hover .product-flagship-icon-wrap::before {
    transform: translate(-50%, -50%) rotate(28deg) scale(1.05);
}

.product-flagship-badge {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 5px 11px;
    border-radius: var(--radius-pill);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--line-subtle);
    color: var(--text-muted);
    margin-top: 4px;
}

.product-flagship-badge--live {
    background: rgba(45, 212, 191, 0.12);
    border-color: rgba(45, 212, 191, 0.35);
    color: var(--primary);
}

.product-flagship-badge--hot {
    background: rgba(167, 139, 250, 0.12);
    border-color: rgba(167, 139, 250, 0.35);
    color: #c4b5fd;
}

.p-icon--law { background: rgba(56, 189, 248, 0.14); color: #38bdf8; }
.p-icon--chat { background: rgba(45, 212, 191, 0.14); color: #2dd4bf; }
.p-icon--data { background: rgba(56, 189, 248, 0.14); color: #38bdf8; }
.p-icon--tcm { background: rgba(52, 211, 153, 0.14); color: #34d399; }
.p-icon--call { background: rgba(167, 139, 250, 0.14); color: #a78bfa; }
.p-icon--card { background: rgba(251, 191, 36, 0.14); color: #fbbf24; }

.product-flagship-card h3 {
    position: relative;
    z-index: 1;
    font-size: clamp(1.12rem, 1.85vw, 1.3rem);
    font-weight: 700;
    margin-bottom: 10px;
    line-height: 1.35;
    padding-right: 2.5rem;
}

.product-flagship-desc {
    position: relative;
    z-index: 1;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.75;
    margin-bottom: 16px;
}

.product-flagship-card .feature-list,
.product-card .feature-list {
    position: relative;
    z-index: 1;
    flex: 1;
    margin-bottom: 0;
    list-style: none;
    padding: 0;
    text-align: left;
}

.feature-list--compact {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px 14px;
    padding: 14px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    margin-bottom: 16px;
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 0;
}

.feature-list li i {
    color: hsla(var(--flagship-accent, 168), 72%, 58%, 1);
    font-size: 0.68rem;
    margin-top: 5px;
    flex-shrink: 0;
}

.product-flagship-card .feature-list li i {
    color: rgba(var(--flagship-accent-rgb), 0.95);
}

.product-card .feature-list {
    margin-top: 16px;
}

.product-flagship-card__foot {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: auto;
    padding-top: 4px;
}

.product-flagship-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 0;
}

.product-flagship-tags span {
    font-size: 0.68rem;
    font-weight: 600;
    padding: 4px 9px;
    border-radius: var(--radius-pill);
    background: rgba(var(--flagship-accent-rgb), 0.08);
    border: 1px solid rgba(var(--flagship-accent-rgb), 0.16);
    color: var(--text-muted);
}

.product-flagship-cta,
.product-flagship-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.84rem;
    font-weight: 600;
    padding: 9px 16px;
    border-radius: var(--radius-pill);
    background: rgba(var(--flagship-accent-rgb), 0.14);
    border: 1px solid rgba(var(--flagship-accent-rgb), 0.32);
    color: hsla(var(--flagship-accent), 82%, 72%, 1);
    white-space: nowrap;
    transition: gap 0.25s ease, background 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.product-flagship-cta:hover,
.product-flagship-link:hover {
    gap: 11px;
    background: rgba(var(--flagship-accent-rgb), 0.22);
    transform: translateY(-1px);
    box-shadow: 0 8px 20px rgba(var(--flagship-accent-rgb), 0.15);
    color: #ecfdf5;
}

.product-flagship-cta--ghost,
.product-flagship-link--demo {
    background: transparent;
    border-color: var(--line-subtle);
    color: var(--text-secondary);
}

.product-flagship-cta--ghost:hover,
.product-flagship-link--demo:hover {
    background: rgba(var(--flagship-accent-rgb), 0.1);
    border-color: rgba(var(--flagship-accent-rgb), 0.28);
    color: hsla(var(--flagship-accent), 82%, 72%, 1);
}

.product-grid--platform {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.product-grid--core .product-card {
    text-align: center;
}

.product-grid--core .product-card .p-icon {
    margin-left: auto;
    margin-right: auto;
}

.product-grid--core .feature-list {
    max-width: 19rem;
    margin-left: auto;
    margin-right: auto;
    text-align: left;
}

.product-grid--platform .product-card {
    text-align: left;
}

.product-grid--platform .product-card .p-icon {
    margin-left: 0;
    margin-right: auto;
}

.product-solution-section {
    position: relative;
    overflow: hidden;
    background:
        radial-gradient(ellipse 50% 42% at 88% 12%, rgba(167, 139, 250, 0.08), transparent 58%),
        radial-gradient(ellipse 45% 38% at 8% 88%, rgba(45, 212, 191, 0.07), transparent 55%),
        var(--bg-section);
}

.product-solution-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(45, 212, 191, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(45, 212, 191, 0.03) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: radial-gradient(ellipse 85% 75% at 50% 40%, #000 15%, transparent 75%);
    pointer-events: none;
    z-index: 0;
}

.product-solution-section .container,
.product-solution-section .section-header {
    position: relative;
    z-index: 2;
}

.product-solution-geo {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}

.product-solution-geo__hex {
    top: 6%;
    left: 3%;
    opacity: 0.8;
}

.product-solution-geo__ring {
    bottom: 8%;
    right: 2%;
    width: 140px;
    height: 140px;
    border-color: rgba(167, 139, 250, 0.1);
}

.product-solution-geo__tri {
    top: 38%;
    right: 6%;
    opacity: 0.06;
}

.product-solution-geo__line {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(167, 139, 250, 0.2), transparent);
    transform-origin: center;
}

.product-solution-geo__line--a {
    width: min(38vw, 480px);
    top: 22%;
    right: -5%;
    transform: rotate(-8deg);
}

.product-solution-geo__line--b {
    width: min(32vw, 400px);
    bottom: 18%;
    left: -4%;
    transform: rotate(10deg);
    background: linear-gradient(90deg, transparent, rgba(45, 212, 191, 0.16), transparent);
}

.product-solution-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(16px, 2.2vw, 22px);
}

.product-solution-grid::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 33.33%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(45, 212, 191, 0.1) 12%, rgba(167, 139, 250, 0.08) 50%, rgba(45, 212, 191, 0.1) 88%, transparent);
    pointer-events: none;
}

.product-solution-grid::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 66.66%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(45, 212, 191, 0.1) 12%, rgba(167, 139, 250, 0.08) 50%, rgba(45, 212, 191, 0.1) 88%, transparent);
    pointer-events: none;
}

.product-solution-card {
    --solution-accent: 168;
    --solution-accent-rgb: 45, 212, 191;
    position: relative;
    padding: clamp(20px, 2.4vw, 26px);
    border-radius: calc(var(--radius) + 2px);
    background:
        linear-gradient(155deg, rgba(var(--solution-accent-rgb), 0.06) 0%, transparent 44%),
        linear-gradient(165deg, rgba(22, 32, 52, 0.97) 0%, rgba(12, 18, 32, 0.99) 100%);
    border: 1px solid rgba(var(--solution-accent-rgb), 0.14);
    box-shadow: var(--elevation-1);
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease, border-color 0.4s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.product-solution-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 16%;
    bottom: 16%;
    width: 3px;
    border-radius: 0 4px 4px 0;
    background: linear-gradient(180deg, transparent, hsla(var(--solution-accent), 78%, 58%, 0.82), transparent);
    opacity: 0.72;
    transition: opacity 0.35s ease;
}

.product-solution-card__corner {
    position: absolute;
    top: 0;
    right: 0;
    width: 58px;
    height: 58px;
    background: linear-gradient(225deg, rgba(var(--solution-accent-rgb), 0.12) 0%, transparent 62%);
    clip-path: polygon(100% 0, 0 0, 100% 100%);
    pointer-events: none;
}

.product-solution-card__corner::after {
    content: '';
    position: absolute;
    top: 10px;
    right: 10px;
    width: 8px;
    height: 8px;
    border-top: 1px solid rgba(var(--solution-accent-rgb), 0.4);
    border-right: 1px solid rgba(var(--solution-accent-rgb), 0.4);
}

.product-solution-card__index {
    position: absolute;
    top: 14px;
    right: 18px;
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 900;
    font-style: italic;
    line-height: 1;
    color: rgba(var(--solution-accent-rgb), 0.1);
    pointer-events: none;
    user-select: none;
}

.product-solution-card:hover {
    transform: translateY(-5px);
    border-color: rgba(var(--solution-accent-rgb), 0.36);
    box-shadow:
        0 0 0 1px rgba(var(--solution-accent-rgb), 0.08),
        0 18px 42px rgba(0, 0, 0, 0.36),
        0 0 28px rgba(var(--solution-accent-rgb), 0.07);
}

.product-solution-card:hover::before {
    opacity: 1;
}

.product-solution-card__top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 14px;
    position: relative;
    z-index: 1;
}

.product-solution-icon-wrap {
    width: 58px;
    height: 58px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-solution-icon-wrap::before {
    background: rgba(var(--solution-accent-rgb), 0.1);
    border-color: rgba(var(--solution-accent-rgb), 0.2);
}

.product-solution-card:hover .product-solution-icon-wrap::before {
    transform: translate(-50%, -50%) rotate(28deg) scale(1.05);
}

.solution-icon {
    position: relative;
    z-index: 1;
    width: 46px;
    height: 46px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    font-size: 1.1rem;
    background: rgba(var(--solution-accent-rgb), 0.14);
    color: hsla(var(--solution-accent), 82%, 68%, 1);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

.solution-icon > i {
    --fa-display: flex;
    display: var(--fa-display, inline-block);
    align-items: center;
    justify-content: center;
    width: 1.25em;
    height: 1.25em;
    line-height: 1;
}

.product-solution-card__label {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 4px 9px;
    border-radius: var(--radius-pill);
    background: rgba(var(--solution-accent-rgb), 0.08);
    border: 1px solid rgba(var(--solution-accent-rgb), 0.18);
    color: hsla(var(--solution-accent), 70%, 72%, 1);
    margin-top: 4px;
    white-space: nowrap;
}

.product-solution-card h3 {
    position: relative;
    z-index: 1;
    font-size: clamp(0.98rem, 1.5vw, 1.08rem);
    font-weight: 700;
    margin-bottom: 8px;
    line-height: 1.35;
    padding-right: 2rem;
}

.product-solution-card p {
    position: relative;
    z-index: 1;
    font-size: 0.82rem;
    line-height: 1.68;
    color: var(--text-secondary);
    margin-bottom: 14px;
    flex: 1;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.product-solution-card p a {
    color: hsla(var(--solution-accent), 82%, 68%, 1);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.product-solution-card p a:hover {
    color: #99f6e4;
}

.product-solution-card__foot {
    position: relative;
    z-index: 1;
    margin-top: auto;
}

.product-solution-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.product-solution-tags li {
    font-size: 0.65rem;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: var(--radius-pill);
    background: rgba(var(--solution-accent-rgb), 0.08);
    border: 1px solid rgba(var(--solution-accent-rgb), 0.15);
    color: var(--text-muted);
}

/* 兼容旧结构（若仍有 f-icon） */
.product-solution-card .f-icon {
    width: 46px;
    height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: rgba(45, 212, 191, 0.1);
    color: var(--primary);
    font-size: 1.05rem;
    margin-bottom: 14px;
}

.product-delivery-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(14px, 2vw, 20px);
}

.product-cta .section-tag {
    margin-bottom: 14px;
}

.product-cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-top: 8px;
}

/* ========== 全站卡片 · 对齐标杆产品视觉 ========== */
.home-services-section .services-grid .service-card,
.page-services .service-card--enhanced,
.product-delivery-item {
    --showcase-accent: 168;
    --showcase-accent-rgb: 45, 212, 191;
    position: relative;
    text-align: left;
    overflow: hidden;
    border-radius: calc(var(--radius) + 2px);
    background:
        linear-gradient(155deg, rgba(var(--showcase-accent-rgb), 0.06) 0%, transparent 44%),
        linear-gradient(165deg, rgba(22, 32, 52, 0.97) 0%, rgba(12, 18, 32, 0.99) 100%);
    border: 1px solid rgba(var(--showcase-accent-rgb), 0.14);
    box-shadow: var(--elevation-1);
    transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease, border-color 0.4s ease;
}

.home-services-section .services-grid .service-card::before,
.page-services .service-card--enhanced::before {
    content: '';
    position: absolute;
    left: 0;
    top: 18%;
    bottom: 18%;
    width: 3px;
    height: auto;
    border-radius: 0 4px 4px 0;
    background: linear-gradient(180deg, transparent, hsla(var(--showcase-accent), 78%, 58%, 0.82), transparent);
    opacity: 0.72;
    transform: none;
    transform-origin: unset;
    transition: opacity 0.35s ease;
}

.home-services-section .services-grid .service-card::after,
.page-services .service-card--enhanced::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 52px;
    height: 52px;
    background: linear-gradient(225deg, rgba(var(--showcase-accent-rgb), 0.12) 0%, transparent 62%);
    clip-path: polygon(100% 0, 0 0, 100% 100%);
    pointer-events: none;
}

.home-services-section .services-grid .service-card:hover,
.page-services .service-card--enhanced:hover,
.product-delivery-item:hover {
    transform: translateY(-5px);
    border-color: rgba(var(--showcase-accent-rgb), 0.36);
    box-shadow:
        0 0 0 1px rgba(var(--showcase-accent-rgb), 0.08),
        0 18px 42px rgba(0, 0, 0, 0.36),
        0 0 28px rgba(var(--showcase-accent-rgb), 0.07);
    background: linear-gradient(165deg, rgba(22, 32, 52, 0.97) 0%, rgba(12, 18, 32, 0.99) 100%);
}

.home-services-section .services-grid .service-card:hover::before,
.page-services .service-card--enhanced:hover::before {
    opacity: 1;
    transform: none;
}

.home-services-section .services-grid .service-icon,
.page-services .service-card--enhanced .service-icon {
    position: relative;
    margin: 0 0 16px;
    width: 56px;
    height: 56px;
    font-size: 1.28rem;
    border-radius: 16px;
    background: rgba(var(--showcase-accent-rgb), 0.14);
    color: hsla(var(--showcase-accent), 82%, 68%, 1);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.home-services-section .services-grid .service-icon::before,
.page-services .service-card--enhanced .service-icon::before {
    content: '';
    position: absolute;
    inset: -5px;
    clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
    background: rgba(var(--showcase-accent-rgb), 0.1);
    border: 1px solid rgba(var(--showcase-accent-rgb), 0.2);
    transition: transform 0.45s ease;
    pointer-events: none;
    z-index: 0;
}

.home-services-section .services-grid .service-card:hover .service-icon::before,
.page-services .service-card--enhanced:hover .service-icon::before {
    transform: rotate(28deg) scale(1.05);
}

.home-services-section .services-grid .service-card:hover .service-icon,
.page-services .service-card--enhanced:hover .service-icon {
    background: rgba(var(--showcase-accent-rgb), 0.14);
    color: hsla(var(--showcase-accent), 82%, 68%, 1);
    transform: none;
}

.home-services-section .services-grid .service-icon i,
.page-services .service-card--enhanced .service-icon i {
    position: relative;
    z-index: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.home-services-section .services-grid .service-card {
    padding: clamp(22px, 2.5vw, 28px);
}

.product-delivery-item {
    padding: clamp(22px, 2.5vw, 28px) clamp(18px, 2vw, 22px);
    text-align: center;
}

.product-delivery-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 20%;
    bottom: 20%;
    width: 3px;
    border-radius: 0 4px 4px 0;
    background: linear-gradient(180deg, transparent, hsla(var(--showcase-accent), 78%, 58%, 0.82), transparent);
    opacity: 0.72;
}

.product-delivery-item::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 48px;
    height: 48px;
    background: linear-gradient(225deg, rgba(var(--showcase-accent-rgb), 0.12) 0%, transparent 62%);
    clip-path: polygon(100% 0, 0 0, 100% 100%);
    pointer-events: none;
}

.product-delivery-item > i {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    margin: 0 auto 14px;
    font-size: 1.28rem;
    border-radius: 16px;
    background: rgba(var(--showcase-accent-rgb), 0.14);
    color: hsla(var(--showcase-accent), 82%, 68%, 1);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.product-delivery-item > i::before {
    position: relative;
    z-index: 1;
    line-height: 1;
}

.product-delivery-item h4,
.product-delivery-item p {
    position: relative;
    z-index: 1;
}

.product-delivery-item h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.product-delivery-item p {
    font-size: 0.82rem;
    line-height: 1.65;
    color: var(--text-secondary);
    margin: 0;
}

/* ========== 业务范围页 · 对齐产品矩阵 ========== */
.page-services .page-banner-lead a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.services-trust-strip {
    padding: clamp(28px, 4vw, 40px) 0;
    border-bottom: 1px solid var(--line-subtle);
    background: linear-gradient(180deg, rgba(45, 212, 191, 0.04), transparent);
}

.services-trust-list {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(12px, 2vw, 20px);
    list-style: none;
    padding: 0;
    margin: 0 0 16px;
    text-align: center;
}

.services-trust-list li {
    padding: clamp(16px, 2.5vw, 22px);
    border-radius: var(--radius-sm);
    background: var(--surface-glass);
    border: 1px solid var(--line-subtle);
}

.services-trust-list strong {
    display: block;
    font-size: clamp(1.6rem, 3vw, 2rem);
    font-weight: 800;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
    margin-bottom: 4px;
}

.services-trust-list span {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.services-trust-note {
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-secondary);
    max-width: 720px;
    margin: 0 auto;
    line-height: 1.75;
}

.services-trust-note a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.page-services .services-grid--eleven {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(14px, 2vw, 18px);
}

.page-services .service-card--enhanced {
    text-align: left;
    padding: clamp(22px, 2.5vw, 28px);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.page-services .service-card__head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 14px;
}

.page-services .service-card--enhanced .service-icon {
    margin: 0;
    width: 52px;
    height: 52px;
    font-size: 1.25rem;
    border-radius: 14px;
}

.page-services .service-card__badge {
    font-size: 0.68rem;
    font-weight: 700;
    padding: 4px 9px;
    border-radius: var(--radius-pill);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--line-subtle);
    color: var(--text-muted);
    white-space: nowrap;
}

.page-services .service-card__badge--product {
    background: rgba(45, 212, 191, 0.1);
    border-color: rgba(45, 212, 191, 0.28);
    color: var(--primary);
}

.page-services .service-card--enhanced h3 {
    font-size: 1.05rem;
    margin-bottom: 10px;
}

.page-services .service-card--enhanced p {
    font-size: 0.86rem;
    line-height: 1.72;
    flex: 1;
    margin-bottom: 12px;
}

.service-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    list-style: none;
    padding: 0;
    margin: 0 0 14px;
}

.service-card__tags li {
    font-size: 0.68rem;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: var(--radius-pill);
    background: rgba(45, 212, 191, 0.07);
    border: 1px solid rgba(45, 212, 191, 0.15);
    color: var(--text-muted);
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--primary);
    margin-top: auto;
    transition: gap 0.25s ease;
}

.service-card__link:hover {
    gap: 10px;
}

.services-product-bridge {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(14px, 2vw, 18px);
}

.services-product-bridge-card {
    position: relative;
    padding: clamp(20px, 2.5vw, 26px);
    border-radius: var(--radius-sm);
    background: var(--surface-glass);
    border: 1px solid var(--line-subtle);
    transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.services-product-bridge-card:hover {
    transform: translateY(-4px);
    border-color: var(--line-accent);
    box-shadow: var(--elevation-1);
}

.services-product-bridge-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: var(--radius-pill);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--line-subtle);
    color: var(--text-muted);
}

.services-product-bridge-badge--live {
    background: rgba(45, 212, 191, 0.12);
    border-color: rgba(45, 212, 191, 0.35);
    color: var(--primary);
}

.services-product-bridge-badge--hot {
    background: rgba(167, 139, 250, 0.12);
    border-color: rgba(167, 139, 250, 0.35);
    color: #c4b5fd;
}

.services-product-bridge-card .p-icon {
    width: 48px;
    height: 48px;
    margin: 0 0 14px;
    font-size: 1.15rem;
}

.services-product-bridge-card h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 8px;
    line-height: 1.35;
    padding-right: 56px;
}

.services-product-bridge-card p {
    font-size: 0.84rem;
    line-height: 1.68;
    color: var(--text-secondary);
    flex: 1;
    margin-bottom: 14px;
}

.services-product-bridge-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--primary);
    margin-top: auto;
}

.services-product-bridge-cta {
    text-align: center;
    margin-top: clamp(24px, 3vw, 32px);
}

.services-cta .section-tag {
    margin-bottom: 14px;
}

.services-cta-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-top: 8px;
}

@media (max-width: 1023px) {
    .product-flagship-grid {
        grid-template-columns: 1fr;
    }

    .product-flagship-grid--cols-4-bridge {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .product-flagship-grid::before,
    .product-flagship-grid::after {
        display: none;
    }

    .product-flagship-geo__line,
    .product-flagship-geo__diamond {
        display: none;
    }

    .feature-list--compact {
        grid-template-columns: 1fr;
    }

    .product-flagship-card__foot {
        flex-direction: column;
        align-items: stretch;
    }

    .product-flagship-cta,
    .product-flagship-link {
        justify-content: center;
    }

    .product-grid--platform,
    .product-grid--core {
        grid-template-columns: 1fr;
    }

    .product-solution-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .product-solution-grid::before,
    .product-solution-grid::after {
        display: none;
    }

    .product-solution-geo__line,
    .product-solution-geo__line--b {
        display: none;
    }

    .product-delivery-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .page-services .services-grid--eleven {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .services-trust-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .services-product-bridge {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 520px) {
    .product-solution-grid,
    .product-delivery-grid,
    .product-flagship-grid--cols-4-bridge {
        grid-template-columns: 1fr;
    }

    .page-services .services-grid--eleven,
    .services-trust-list,
    .services-product-bridge {
        grid-template-columns: 1fr;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .hero--carousel .hero-slide.is-active .hero-visual-frame--carousel,
    .hero--carousel .hero-slide.is-active.hero-content-ready .hero-stagger > *,
    .hero--carousel .hero-slide.is-active.hero-content-ready .hero-stagger .hero-title-line,
    .hero--carousel .hero-slide.is-active.hero-content-ready .hero-stagger .hero-btns > a {
        opacity: 1 !important;
        transform: none !important;
        filter: none !important;
        animation: none !important;
    }

    .service-card:hover,
    .case-card:hover,
    .news-card:hover {
        transform: none;
    }
}