/* .page-view 路由显隐保障 */
.page-view[hidden] { display: none !important; }


/* ==================== css/style.css ==================== */
/* ==========================================================================
   玻尔智能 - 全站样式
   主题：科技蓝 · 智能 · 硬组织病理制片解决方案
   ========================================================================== */

/* CSS 变量 -------------------------------------------------------------- */
:root {
    /* 颜色系统 */
    --primary: #2958A5;
    --primary-dark: #1E4382;
    --primary-light: #4F7CC4;
    --accent: #7FA8E6;
    --accent-2: #5B86CC;

    --bg: #FFFFFF;
    --bg-soft: #F5F8FC;
    --bg-card: #FFFFFF;
    --bg-dark: #0F131B;
    --bg-dark-2: #171D29;

    --text: #1A1F36;
    --text-soft: #4A5568;
    --text-mute: #8895A7;
    --text-invert: #FFFFFF;

    --border: #E2E8F0;
    --border-soft: #EDF2F7;

    --success: #00C48C;
    --warning: #FFB400;
    /* 2026-10-10 v2：主色取自标志——蓝 #2958A5、黑 #231915、橙 #EF8200（橙只做点缀） */
    --brand-black: #231915;
    --brand-orange: #EF8200;
    --danger: #FF4757;

    /* 阴影 */
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
    --shadow: 0 4px 16px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 16px 48px rgba(15, 23, 42, 0.12);
    --shadow-xl: 0 24px 64px rgba(15, 23, 42, 0.16);
    --shadow-glow: 0 8px 32px rgba(41, 88, 165, 0.24);

    /* 圆角 */
    --radius-sm: 6px;
    --radius: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    /* 字体 */
    --font-cn: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", "Source Han Sans CN", system-ui, -apple-system, sans-serif;
    --font-en: "Inter", "Helvetica Neue", Helvetica, Arial, sans-serif;
    --font-mono: "JetBrains Mono", "SF Mono", Menlo, Consolas, monospace;

    /* 间距 */
    --container: 1280px;
    --header-h: 72px;

    /* 过渡 */
    --t-fast: 0.15s ease;
    --t: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --t-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset ---------------------------------------------------------------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body {
    font-family: var(--font-cn);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text);
    background: var(--bg);
    overflow-x: hidden;
}
a { color: inherit; text-decoration: none; transition: color var(--t-fast); }
img, svg { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; color: inherit; outline: none; }
button { background: none; border: none; cursor: pointer; }
ul, ol { list-style: none; }

/* 容器 ------------------------------------------------------------------ */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

/* 通用 ------------------------------------------------------------------ */
.section { padding: 100px 0; position: relative; }
.section-sm { padding: 64px 0; }
.section-title { text-align: center; margin-bottom: 64px; }
.section-title .eyebrow {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--primary);
    text-transform: uppercase;
    margin-bottom: 16px;
    padding: 6px 14px;
    background: rgba(41, 88, 165, 0.08);
    border-radius: 100px;
}
.section-title h2 {
    font-size: 42px;
    font-weight: 700;
    line-height: 1.25;
    color: var(--text);
    margin-bottom: 16px;
    letter-spacing: -0.5px;
}
.section-title p {
    font-size: 17px;
    color: var(--text-soft);
    max-width: 720px;
    margin: 0 auto;
}
.section-dark { background: var(--bg-dark); color: var(--text-invert); }
.section-dark .section-title h2 { color: var(--text-invert); }
.section-dark .section-title p { color: rgba(255,255,255,0.7); }
.section-soft { background: var(--bg-soft); }

/* 按钮 ------------------------------------------------------------------ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius);
    font-size: 15px;
    font-weight: 600;
    transition: all var(--t);
    white-space: nowrap;
    cursor: pointer;
    border: 1px solid transparent;
}
.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
    box-shadow: var(--shadow-glow);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 36px rgba(41, 88, 165, 0.4);
}
.btn-ghost {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.2); }
.btn-outline {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}
.btn-outline:hover { background: var(--primary); color: #fff; }
.btn-link {
    color: var(--primary);
    padding: 0;
    font-weight: 600;
}
.btn-link:hover { gap: 12px; }
.btn-link::after { content: '→'; transition: transform var(--t); }
.btn-link:hover::after { transform: translateX(4px); }
.btn-lg { padding: 18px 36px; font-size: 16px; }

/* 头部导航 -------------------------------------------------------------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid transparent;
    transition: all var(--t);
}
.header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    border-bottom-color: var(--border-soft);
    box-shadow: var(--shadow-sm);
}
.header-inner {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    height: var(--header-h);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}
.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    color: var(--text);
    flex-shrink: 0;
}
.brand img { height: 36px; width: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font-size: 16px; letter-spacing: 0.5px; }
.brand-text span { font-size: 11px; color: var(--text-mute); letter-spacing: 1px; }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
    position: relative;
    padding: 10px 18px;
    font-size: 15px;
    font-weight: 500;
    color: var(--text);
    border-radius: var(--radius-sm);
    transition: all var(--t-fast);
}
.nav a:hover { color: var(--primary); }
.nav a.active { color: var(--primary); }
.nav a.active::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 16px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}
.header-cta { display: flex; align-items: center; gap: 12px; }
.menu-toggle {
    display: none;
    width: 40px; height: 40px;
    align-items: center; justify-content: center;
    border-radius: var(--radius-sm);
}
.menu-toggle span {
    width: 22px; height: 2px; background: var(--text);
    position: relative; transition: all var(--t);
}
.menu-toggle span::before,
.menu-toggle span::after {
    content: ''; position: absolute; left: 0;
    width: 22px; height: 2px; background: var(--text);
    transition: all var(--t);
}
.menu-toggle span::before { top: -7px; }
.menu-toggle span::after { top: 7px; }
.menu-toggle.active span { background: transparent; }
.menu-toggle.active span::before { top: 0; transform: rotate(45deg); }
.menu-toggle.active span::after { top: 0; transform: rotate(-45deg); }

/* Footer -------------------------------------------------------------- */
.footer {
    background: var(--bg-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 80px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr 1.2fr;
    gap: 48px;
    margin-bottom: 56px;
}
.footer-col h4 {
    color: #fff;
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 20px;
    letter-spacing: 0.5px;
}
.footer-col ul li { margin-bottom: 12px; }
.footer-col a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    transition: color var(--t-fast);
}
.footer-col a:hover { color: #fff; }
.footer-brand {
    display: flex; align-items: center; gap: 12px;
    margin-bottom: 20px;
}
.footer-brand img { height: 36px; filter: brightness(0) invert(1); }
.footer-brand strong { color: #fff; font-size: 17px; }
.footer-desc { font-size: 14px; line-height: 1.7; color: rgba(255, 255, 255, 0.6); margin-bottom: 20px; }
.footer-contact p { font-size: 14px; margin-bottom: 8px; display: flex; gap: 8px; }
.footer-contact .icon { color: var(--accent); flex-shrink: 0; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
    width: 36px; height: 36px;
    display: flex; align-items: center; justify-content: center;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 50%;
    transition: all var(--t);
}
.footer-social a:hover { background: var(--primary); color: #fff; transform: translateY(-2px); }
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.4);
}
.footer-bottom a { color: rgba(255, 255, 255, 0.4); margin-left: 24px; }
.footer-bottom a:hover { color: #fff; }

/* 动画 ------------------------------------------------------------------ */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}
@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes slideDown {
    from { opacity: 0; transform: translateY(-30px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}
@keyframes gradientMove {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}
@keyframes spin {
    from { transform: rotate(0); }
    to { transform: rotate(360deg); }
}
@keyframes gridMove {
    from { transform: translate(0, 0); }
    to { transform: translate(40px, 40px); }
}

.fade-up { animation: slideUp 0.6s var(--t) both; }
.fade-in { animation: fadeIn 0.8s ease both; }
.reveal { opacity: 0; transform: translateY(30px); transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal.delay-1 { transition-delay: 0.1s; }
.reveal.delay-2 { transition-delay: 0.2s; }
.reveal.delay-3 { transition-delay: 0.3s; }
.reveal.delay-4 { transition-delay: 0.4s; }

/* 公共组件 -------------------------------------------------------------- */

/* 卡片 */
.card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-soft);
    padding: 32px;
    transition: all var(--t);
}
.card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(41, 88, 165, 0.2);
}

/* 徽章 */
.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
}
.badge-primary { background: rgba(41, 88, 165, 0.1); color: var(--primary); }
.badge-success { background: rgba(0, 196, 140, 0.1); color: var(--success); }
.badge-warning { background: rgba(255, 180, 0, 0.1); color: var(--warning); }

/* 通用图标（用 SVG 内联） */
.icon {
    width: 24px; height: 24px;
    display: inline-block;
    vertical-align: middle;
}

/* 表单 */
.form-group { margin-bottom: 20px; }
.form-label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 8px;
}
.form-control {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg);
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    font-size: 15px;
    color: var(--text);
    transition: all var(--t-fast);
}
.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(41, 88, 165, 0.1);
}
textarea.form-control { resize: vertical; min-height: 120px; }

/* 分隔线 */
.divider {
    height: 1px;
    background: var(--border);
    margin: 48px 0;
}

/* 响应式 ---------------------------------------------------------------- */
@media (max-width: 1024px) {
    .footer-grid { grid-template-columns: 1fr 1fr 1fr; gap: 32px; }
    .footer-grid > .footer-col:first-child { grid-column: 1 / -1; }
}
@media (max-width: 768px) {
    :root { --header-h: 64px; }
    .section { padding: 64px 0; }
    .section-title { margin-bottom: 40px; }
    .section-title h2 { font-size: 30px; }
    .section-title p { font-size: 15px; }

    .nav {
        position: fixed;
        top: var(--header-h);
        left: 0; right: 0;
        background: #fff;
        flex-direction: column;
        padding: 16px 24px 32px;
        gap: 4px;
        border-bottom: 1px solid var(--border);
        box-shadow: var(--shadow-lg);
        transform: translateY(-110%);
        transition: transform var(--t);
    }
    .nav.open { transform: translateY(0); }
    .nav a { width: 100%; padding: 14px 18px; }
    .nav a.active::after { display: none; }
    .nav a.active { background: rgba(41, 88, 165, 0.08); }
    .header-cta .btn { display: none; }
    .menu-toggle { display: flex; }

    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
    .footer-bottom a { margin: 0 12px; }
}
@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .section-title h2 { font-size: 26px; }
    .btn-lg { padding: 14px 24px; font-size: 15px; }
}

/* ==========================================================================
   玻尔智能 - 首页样式
   ========================================================================== */

/* Hero 区域 ------------------------------------------------------------ */
.hero {
    position: relative;
    min-height: 100vh;
    padding: calc(var(--header-h) + 60px) 0 80px;
    background: linear-gradient(135deg, #0F131B 0%, #171D29 50%, #1F2B40 100%);
    color: #fff;
    overflow: hidden;
    display: flex;
    align-items: center;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(41, 88, 165, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(41, 88, 165, 0.08) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 80%);
    animation: gridMove 20s linear infinite;
}
.hero::after {
    content: '';
    position: absolute;
    top: -20%; right: -10%;
    width: 600px; height: 600px;
    background: radial-gradient(circle, rgba(127, 168, 230, 0.18) 0%, transparent 60%);
    border-radius: 50%;
    filter: blur(40px);
    pointer-events: none;
}
.hero-glow-2 {
    position: absolute;
    bottom: -20%; left: -10%;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(41, 88, 165, 0.18) 0%, transparent 60%);
    border-radius: 50%;
    filter: blur(40px);
    pointer-events: none;
}
.hero-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 60px;
    align-items: center;
}
.hero-content { max-width: 600px; }
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(127, 168, 230, 0.12);
    border: 1px solid rgba(127, 168, 230, 0.3);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 28px;
    animation: slideDown 0.6s ease both;
}
.hero-badge::before {
    content: '';
    width: 6px; height: 6px;
    background: var(--accent);
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(127, 168, 230, 0.2);
    animation: pulse 2s ease-in-out infinite;
}
.hero h1 {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1px;
    margin-bottom: 24px;
    animation: slideUp 0.6s 0.1s ease both;
}
.hero h1 .gradient {
    background: linear-gradient(135deg, #7FA8E6 0%, #5B86CC 50%, #EF8200 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: gradientMove 6s ease infinite;
}
.hero-sub {
    font-size: 18px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 40px;
    max-width: 560px;
    animation: slideUp 0.6s 0.2s ease both;
}
.hero-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    animation: slideUp 0.6s 0.3s ease both;
}
.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 56px;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    animation: slideUp 0.6s 0.4s ease both;
}
.hero-stat .num {
    font-size: 32px;
    font-weight: 800;
    background: linear-gradient(135deg, #fff 0%, #7FA8E6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 6px;
}
.hero-stat .label {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 0.5px;
}

/* Hero 视觉 */
.hero-visual {
    position: relative;
    height: 540px;
    animation: scaleIn 0.8s 0.2s ease both;
}
.hero-card {
    position: absolute;
    background: linear-gradient(135deg, rgba(255,255,255,0.08), rgba(255,255,255,0.02));
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    padding: 20px;
    overflow: hidden;
}
.hero-card-1 {
    top: 0; right: 0;
    width: 320px; height: 360px;
    background: linear-gradient(135deg, rgba(41, 88, 165, 0.15) 0%, rgba(127, 168, 230, 0.05) 100%);
    border-color: rgba(127, 168, 230, 0.3);
}
.hero-card-2 {
    bottom: 0; left: 20px;
    width: 280px; height: 200px;
}
.hero-card-3 {
    top: 40%; right: -20px;
    width: 180px; height: 180px;
    background: linear-gradient(135deg, rgba(110, 138, 255, 0.2), rgba(41, 88, 165, 0.1));
    border-color: rgba(110, 138, 255, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero-card-img {
    width: 100%; height: 100%;
    object-fit: cover;
    border-radius: var(--radius);
    background: linear-gradient(135deg, #1a3a5e, #171D29);
}
.hero-card-label {
    position: absolute;
    bottom: 12px; left: 12px; right: 12px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
}
.hero-card-label .dot {
    display: inline-block;
    width: 6px; height: 6px;
    background: var(--accent);
    border-radius: 50%;
    margin-right: 6px;
    animation: pulse 1.5s ease-in-out infinite;
}
.hero-circle-text {
    color: #fff;
    text-align: center;
    font-size: 13px;
    font-weight: 600;
}
.hero-circle-text .big {
    display: block;
    font-size: 36px;
    font-weight: 800;
    background: linear-gradient(135deg, #7FA8E6 0%, #EF8200 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 4px;
}
.hero-float {
    position: absolute;
    width: 60px; height: 60px;
    background: linear-gradient(135deg, var(--accent), var(--primary));
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 8px 24px rgba(41, 88, 165, 0.4);
    animation: float 4s ease-in-out infinite;
}
.hero-float-1 { top: 20%; left: 10%; animation-delay: 0s; }
.hero-float-2 { bottom: 25%; right: 30%; animation-delay: 1s; background: linear-gradient(135deg, #EF8200, #5B86CC); }
.hero-float-3 { top: 60%; left: -10px; width: 40px; height: 40px; animation-delay: 2s; }

@media (max-width: 1024px) {
    .hero h1 { font-size: 44px; }
    .hero-visual { height: 460px; }
    .hero-card-1 { width: 280px; height: 320px; }
    .hero-card-2 { width: 240px; height: 170px; }
}
@media (max-width: 768px) {
    .hero { min-height: auto; padding: calc(var(--header-h) + 40px) 0 60px; }
    .hero-inner { grid-template-columns: 1fr; gap: 40px; }
    .hero h1 { font-size: 36px; }
    .hero-sub { font-size: 16px; }
    .hero-stats { grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 40px; padding-top: 32px; }
    .hero-stat .num { font-size: 24px; }
    .hero-visual { height: 400px; max-width: 400px; margin: 0 auto; }
    .hero-card-1 { width: 240px; height: 280px; }
    .hero-card-2 { width: 200px; height: 140px; }
    .hero-card-3 { width: 140px; height: 140px; }
}

/* 价值主张 -------------------------------------------------------------- */
.value-props {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.value-card {
    background: #fff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    transition: all var(--t);
    position: relative;
    overflow: hidden;
}
.value-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--t);
}
.value-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(41, 88, 165, 0.2);
}
.value-card:hover::before { transform: scaleX(1); }
.value-icon {
    width: 56px; height: 56px;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, rgba(41, 88, 165, 0.1), rgba(127, 168, 230, 0.05));
    border-radius: var(--radius);
    margin-bottom: 20px;
    color: var(--primary);
}
.value-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text);
}
.value-card p {
    font-size: 14px;
    color: var(--text-soft);
    line-height: 1.7;
}
@media (max-width: 1024px) { .value-props { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .value-props { grid-template-columns: 1fr; } }

/* 产品矩阵 -------------------------------------------------------------- */
.product-matrix {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.product-card {
    background: #fff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--t);
    position: relative;
}
.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}
.product-image {
    aspect-ratio: 4/3;
    overflow: hidden;
    background: linear-gradient(135deg, #f0f4fa, #e6ecf5);
    position: relative;
}
.product-image img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.product-card:hover .product-image img { transform: scale(1.08); }
.product-tag {
    position: absolute;
    top: 12px; left: 12px;
    padding: 4px 10px;
    background: rgba(41, 88, 165, 0.9);
    color: #fff;
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    backdrop-filter: blur(10px);
}
.product-info { padding: 24px; }
.product-info h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 8px;
}
.product-info p {
    font-size: 14px;
    color: var(--text-soft);
    line-height: 1.6;
    margin-bottom: 16px;
    min-height: 44px;
}
.product-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 16px;
    border-top: 1px solid var(--border-soft);
}
.product-meta .price-tag {
    color: var(--primary);
    font-size: 14px;
    font-weight: 600;
}
@media (max-width: 1024px) { .product-matrix { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .product-matrix { grid-template-columns: 1fr; } }

/* 数字展示 -------------------------------------------------------------- */
.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-top: 60px;
}
.stat-item {
    text-align: center;
    position: relative;
}
.stat-item:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 50%; right: -20px;
    width: 1px; height: 60px;
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-50%);
}
.stat-num {
    font-size: 56px;
    font-weight: 800;
    background: linear-gradient(135deg, #fff 0%, #7FA8E6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 8px;
    letter-spacing: -1px;
}
.stat-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    letter-spacing: 0.5px;
}
@media (max-width: 768px) {
    .stats { grid-template-columns: repeat(2, 1fr); gap: 32px; }
    .stat-item:nth-child(2)::after { display: none; }
    .stat-num { font-size: 40px; }
}

/* 应用领域 -------------------------------------------------------------- */
.industries {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}
.industry-item {
    aspect-ratio: 1.2/1;
    background: #fff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all var(--t);
    position: relative;
    overflow: hidden;
}
.industry-item::after {
    content: '';
    position: absolute;
    bottom: -30px; right: -30px;
    width: 100px; height: 100px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 50%;
    opacity: 0;
    transition: all var(--t);
    filter: blur(30px);
}
.industry-item:hover {
    transform: translateY(-4px);
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}
.industry-item:hover::after { opacity: 0.3; bottom: -20px; right: -20px; }
.industry-item .icon {
    width: 48px; height: 48px;
    color: var(--primary);
    background: linear-gradient(135deg, rgba(41, 88, 165, 0.1), rgba(127, 168, 230, 0.05));
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    position: relative;
    z-index: 1;
}
.industry-item h4 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text);
    position: relative; z-index: 1;
}
.industry-item p {
    font-size: 13px;
    color: var(--text-soft);
    margin-top: 6px;
    position: relative; z-index: 1;
}
@media (max-width: 1024px) { .industries { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .industries { grid-template-columns: 1fr; } }

/* 案例展示 -------------------------------------------------------------- */
.case-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    grid-template-rows: repeat(2, 1fr);
    gap: 16px;
    height: 540px;
}
.case-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: linear-gradient(135deg, #171D29, #1F2B40);
    cursor: pointer;
    transition: all var(--t);
}
.case-card:hover { transform: scale(1.02); box-shadow: var(--shadow-xl); }
.case-card-1 { grid-row: span 2; }
.case-card img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.case-card:hover img { transform: scale(1.08); }
.case-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 19, 27, 0.95) 0%, transparent 60%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 28px;
    color: #fff;
}
.case-overlay h3 { font-size: 20px; font-weight: 700; margin-bottom: 6px; }
.case-overlay p { font-size: 13px; color: rgba(255,255,255,0.8); }
.case-overlay .case-meta {
    display: inline-block;
    padding: 4px 10px;
    background: rgba(127, 168, 230, 0.2);
    color: var(--accent);
    border-radius: 100px;
    font-size: 11px;
    font-weight: 600;
    margin-bottom: 12px;
    align-self: flex-start;
}
@media (max-width: 768px) {
    .case-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
        height: auto;
    }
    .case-card-1 { grid-row: auto; grid-column: span 2; height: 220px; }
    .case-card { height: 160px; }
}

/* CTA 区块 -------------------------------------------------------------- */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: radial-gradient(ellipse 60% 60% at 50% 50%, #000, transparent);
    -webkit-mask-image: radial-gradient(ellipse 60% 60% at 50% 50%, #000, transparent);
}
.cta-content {
    position: relative;
    z-index: 1;
    max-width: 720px;
    margin: 0 auto;
}
.cta-content h2 {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.25;
}
.cta-content p {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 40px;
}
.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}
@media (max-width: 768px) {
    .cta-content h2 { font-size: 28px; }
}

/* 客户 logo 墙 ---------------------------------------------------------- */
.logo-wall {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
    margin-top: 40px;
}
.logo-item {
    aspect-ratio: 1.4/1;
    background: #fff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-soft);
    transition: all var(--t);
    text-align: center;
    padding: 12px;
}
.logo-item:hover { color: var(--primary); border-color: var(--primary); transform: translateY(-2px); }
@media (max-width: 1024px) { .logo-wall { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 480px) { .logo-wall { grid-template-columns: repeat(2, 1fr); } }

/* ==========================================================================
   玻尔智能 - 内页样式（关于我们、产品、新闻、招聘、联系）
   ========================================================================== */

/* 页面通用 Banner ------------------------------------------------------- */
.page-banner {
    position: relative;
    padding: calc(var(--header-h) + 80px) 0 80px;
    background: linear-gradient(135deg, #0F131B 0%, #171D29 50%, #1F2B40 100%);
    color: #fff;
    overflow: hidden;
    text-align: center;
}
.page-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(41, 88, 165, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(41, 88, 165, 0.08) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, #000, transparent);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, #000, transparent);
}
.page-banner::after {
    content: '';
    position: absolute;
    top: 20%; right: 10%;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(127, 168, 230, 0.15) 0%, transparent 60%);
    border-radius: 50%;
    filter: blur(40px);
}
.page-banner .container { position: relative; z-index: 1; }
.page-banner h1 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -1px;
    animation: slideUp 0.6s ease both;
}
.page-banner .lead {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.7);
    max-width: 720px;
    margin: 0 auto 24px;
    animation: slideUp 0.6s 0.1s ease both;
}
.breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(10px);
    border-radius: 100px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
    animation: slideUp 0.6s 0.2s ease both;
}
.breadcrumb a { color: var(--accent); }
.breadcrumb span { color: rgba(255,255,255,0.4); }
@media (max-width: 768px) {
    .page-banner { padding: calc(var(--header-h) + 40px) 0 60px; }
    .page-banner h1 { font-size: 32px; }
}

/* About 页 ------------------------------------------------------------ */
.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.about-intro-img {
    position: relative;
    aspect-ratio: 4/3;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: linear-gradient(135deg, #171D29, #1F2B40);
    box-shadow: var(--shadow-xl);
}
.about-intro-img::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(127, 168, 230, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(127, 168, 230, 0.1) 1px, transparent 1px);
    background-size: 30px 30px;
}
.about-intro-img .floating-badge {
    position: absolute;
    bottom: 24px; left: 24px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    padding: 16px 20px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-lg);
}
.about-intro-img .floating-badge .num {
    font-size: 28px;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}
.about-intro-img .floating-badge .label {
    font-size: 12px;
    color: var(--text-soft);
}
.about-intro h2 {
    font-size: 36px;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 24px;
    letter-spacing: -0.5px;
}
.about-intro h2 .accent {
    color: var(--primary);
    position: relative;
}
.about-intro p {
    font-size: 16px;
    color: var(--text-soft);
    line-height: 1.85;
    margin-bottom: 16px;
}
.about-intro-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 32px;
}
.about-feature {
    text-align: center;
    padding: 20px 12px;
    background: var(--bg-soft);
    border-radius: var(--radius);
}
.about-feature .num {
    font-size: 28px;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    margin-bottom: 4px;
}
.about-feature .label { font-size: 13px; color: var(--text-soft); }

@media (max-width: 1024px) {
    .about-intro { grid-template-columns: 1fr; gap: 40px; }
    .about-intro h2 { font-size: 28px; }
}

/* 使命愿景 */
.mission-vision {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.mv-card {
    background: #fff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: all var(--t);
    position: relative;
    overflow: hidden;
}
.mv-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 4px; height: 100%;
    background: linear-gradient(180deg, var(--primary), var(--accent));
}
.mv-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(41, 88, 165, 0.2);
}
.mv-icon {
    width: 64px; height: 64px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    color: #fff;
    margin-bottom: 24px;
    box-shadow: 0 8px 24px rgba(41, 88, 165, 0.3);
}
.mv-card h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 14px;
    color: var(--text);
}
.mv-card p {
    font-size: 15px;
    color: var(--text-soft);
    line-height: 1.75;
}
@media (max-width: 1024px) { .mission-vision { grid-template-columns: 1fr; } }

/* 发展历程时间轴 */
.timeline {
    position: relative;
    max-width: 920px;
    margin: 0 auto;
    padding: 40px 0;
}
.timeline::before {
    content: '';
    position: absolute;
    top: 0; bottom: 0;
    left: 50%;
    width: 2px;
    background: linear-gradient(180deg, transparent, var(--border) 10%, var(--border) 90%, transparent);
    transform: translateX(-50%);
}
.timeline-item {
    position: relative;
    width: 50%;
    padding: 20px 40px;
    box-sizing: border-box;
}
.timeline-item:nth-child(odd) { left: 0; text-align: right; }
.timeline-item:nth-child(even) { left: 50%; }
.timeline-dot {
    position: absolute;
    top: 32px;
    width: 16px; height: 16px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border: 3px solid #fff;
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(41, 88, 165, 0.15);
    z-index: 1;
}
.timeline-item:nth-child(odd) .timeline-dot { right: -8px; }
.timeline-item:nth-child(even) .timeline-dot { left: -8px; }
.timeline-year {
    display: inline-block;
    padding: 4px 14px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 12px;
}
.timeline-content {
    background: #fff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius);
    padding: 20px 24px;
    box-shadow: var(--shadow-sm);
    transition: all var(--t);
}
.timeline-content:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.timeline-content h4 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.timeline-content p { font-size: 14px; color: var(--text-soft); line-height: 1.7; }

@media (max-width: 768px) {
    .timeline::before { left: 20px; }
    .timeline-item { width: 100%; left: 0 !important; text-align: left !important; padding: 16px 0 16px 50px; }
    .timeline-dot { left: 12px !important; right: auto !important; }
}

/* 团队介绍 */
.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}
.team-card {
    background: #fff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: all var(--t);
    text-align: center;
}
.team-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(41, 88, 165, 0.2);
}
.team-avatar {
    width: 96px; height: 96px;
    border-radius: 50%;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 36px;
    font-weight: 700;
    box-shadow: 0 8px 24px rgba(41, 88, 165, 0.25);
    position: relative;
}
.team-avatar::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    opacity: 0.2;
    z-index: -1;
    filter: blur(10px);
}
.team-card h3 { font-size: 20px; font-weight: 700; margin-bottom: 4px; }
.team-role {
    display: inline-block;
    font-size: 13px;
    color: var(--primary);
    background: rgba(41, 88, 165, 0.08);
    padding: 3px 12px;
    border-radius: 100px;
    margin-bottom: 16px;
    font-weight: 600;
}
.team-bio { font-size: 14px; color: var(--text-soft); line-height: 1.75; }
@media (max-width: 1024px) { .team-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .team-grid { grid-template-columns: 1fr; } }

/* 资质荣誉 */
.honors {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.honor-card {
    background: #fff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius);
    padding: 28px 20px;
    text-align: center;
    transition: all var(--t);
}
.honor-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}
.honor-icon {
    width: 64px; height: 64px;
    margin: 0 auto 16px;
    display: flex; align-items: center; justify-content: center;
    color: var(--primary);
    background: linear-gradient(135deg, rgba(41, 88, 165, 0.1), rgba(127, 168, 230, 0.05));
    border-radius: 50%;
}
.honor-card h4 { font-size: 15px; font-weight: 700; margin-bottom: 6px; }
.honor-card p { font-size: 13px; color: var(--text-soft); }
@media (max-width: 1024px) { .honors { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .honors { grid-template-columns: 1fr; } }

/* Products 页 -------------------------------------------------------- */
.product-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 40px;
    justify-content: center;
}
.filter-btn {
    padding: 10px 20px;
    border-radius: 100px;
    background: #fff;
    border: 1px solid var(--border);
    color: var(--text-soft);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--t-fast);
}
.filter-btn:hover { border-color: var(--primary); color: var(--primary); }
.filter-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    box-shadow: 0 4px 12px rgba(41, 88, 165, 0.3);
}

.product-detail {
    background: #fff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--t);
    height: 100%;
    display: flex;
    flex-direction: column;
}
.product-detail:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(41, 88, 165, 0.2);
}
.product-detail-img {
    aspect-ratio: 4/3;
    overflow: hidden;
    background: linear-gradient(135deg, #f0f4fa, #e6ecf5);
    position: relative;
}
.product-detail-img img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}
.product-detail:hover .product-detail-img img { transform: scale(1.05); }
.product-detail-info { padding: 28px; flex: 1; display: flex; flex-direction: column; }
.product-detail-info .cat {
    display: inline-block;
    padding: 3px 10px;
    background: rgba(127, 168, 230, 0.1);
    color: var(--accent);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 12px;
    align-self: flex-start;
}
.product-detail-info h3 { font-size: 20px; font-weight: 700; margin-bottom: 12px; }
.product-detail-info p { font-size: 14px; color: var(--text-soft); line-height: 1.7; margin-bottom: 16px; flex: 1; }
.product-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}
.spec-tag {
    padding: 3px 10px;
    background: var(--bg-soft);
    border-radius: var(--radius-sm);
    font-size: 12px;
    color: var(--text-soft);
    font-weight: 500;
}

/* 解决方案区块 */
.solutions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}
.solution-card {
    background: #fff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    padding: 40px;
    transition: all var(--t);
    position: relative;
    overflow: hidden;
}
.solution-card::before {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 200px; height: 200px;
    background: linear-gradient(135deg, rgba(41, 88, 165, 0.05), transparent);
    border-radius: 50%;
    transform: translate(50%, -50%);
}
.solution-card:hover { box-shadow: var(--shadow-xl); transform: translateY(-4px); }
.solution-icon {
    width: 64px; height: 64px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    color: #fff;
    margin-bottom: 20px;
    box-shadow: 0 8px 24px rgba(41, 88, 165, 0.3);
}
.solution-card h3 { font-size: 22px; font-weight: 700; margin-bottom: 12px; }
.solution-card p { font-size: 15px; color: var(--text-soft); line-height: 1.7; margin-bottom: 20px; }
.solution-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}
.solution-features li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-soft);
}
.solution-features li::before {
    content: '✓';
    color: var(--primary);
    font-weight: 700;
    flex-shrink: 0;
}
@media (max-width: 1024px) { .solutions { grid-template-columns: 1fr; } }

/* News 页 ------------------------------------------------------------- */
.news-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
}
.news-sidebar {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    align-self: start;
}
.news-categories {
    background: #fff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    padding: 16px;
    margin-bottom: 24px;
}
.news-categories h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-mute);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
    padding: 4px 12px;
}
.news-categories a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--text-soft);
    transition: all var(--t-fast);
}
.news-categories a:hover, .news-categories a.active {
    background: rgba(41, 88, 165, 0.08);
    color: var(--primary);
}
.news-categories a .count {
    background: var(--bg-soft);
    color: var(--text-mute);
    padding: 2px 8px;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 600;
}
.news-categories a.active .count { background: var(--primary); color: #fff; }

.news-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 16px;
}
.news-sort { display: flex; gap: 8px; }
.news-sort button {
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    background: #fff;
    border: 1px solid var(--border);
    color: var(--text-soft);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--t-fast);
}
.news-sort button.active { background: var(--primary); border-color: var(--primary); color: #fff; }
.news-search {
    position: relative;
}
.news-search input {
    padding: 10px 16px 10px 40px;
    border: 1px solid var(--border);
    border-radius: 100px;
    background: #fff;
    font-size: 14px;
    width: 240px;
    transition: all var(--t-fast);
}
.news-search input:focus { border-color: var(--primary); width: 280px; }
.news-search::before {
    content: '🔍';
    position: absolute;
    left: 14px; top: 50%;
    transform: translateY(-50%);
    font-size: 14px;
    opacity: 0.6;
}

/* 新闻列表 */
.news-list { display: flex; flex-direction: column; gap: 20px; }
.news-card {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 24px;
    background: #fff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    padding: 20px;
    transition: all var(--t);
}
.news-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(41, 88, 165, 0.2);
}
.news-thumb {
    aspect-ratio: 4/3;
    border-radius: var(--radius);
    overflow: hidden;
    background: linear-gradient(135deg, #171D29, #1F2B40);
}
.news-thumb img { width: 100%; height: 100%; object-fit: cover; }
.news-content { display: flex; flex-direction: column; }
.news-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    color: var(--text-mute);
    margin-bottom: 8px;
}
.news-meta .cat {
    padding: 3px 10px;
    background: rgba(41, 88, 165, 0.08);
    color: var(--primary);
    border-radius: 100px;
    font-weight: 600;
}
.news-content h3 {
    font-size: 19px;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 10px;
    transition: color var(--t-fast);
}
.news-card:hover .news-content h3 { color: var(--primary); }
.news-excerpt {
    font-size: 14px;
    color: var(--text-soft);
    line-height: 1.7;
    margin-bottom: 16px;
    flex: 1;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.news-link {
    color: var(--primary);
    font-size: 14px;
    font-weight: 600;
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
@media (max-width: 1024px) {
    .news-layout { grid-template-columns: 1fr; }
    .news-sidebar { position: static; }
}
@media (max-width: 640px) {
    .news-card { grid-template-columns: 1fr; }
    .news-search input { width: 100%; }
}

/* 分页 */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 48px;
}
.pagination a, .pagination span {
    width: 40px; height: 40px;
    display: flex; align-items: center; justify-content: center;
    border-radius: var(--radius-sm);
    background: #fff;
    border: 1px solid var(--border);
    color: var(--text-soft);
    font-size: 14px;
    font-weight: 600;
    transition: all var(--t-fast);
}
.pagination a:hover { border-color: var(--primary); color: var(--primary); }
.pagination .active { background: var(--primary); border-color: var(--primary); color: #fff; }
.pagination .disabled { opacity: 0.4; pointer-events: none; }

/* Careers 页 --------------------------------------------------------- */
.careers-hero {
    text-align: center;
    margin-bottom: 60px;
}
.careers-hero h2 { font-size: 36px; font-weight: 800; margin-bottom: 16px; letter-spacing: -0.5px; }
.careers-hero p { font-size: 17px; color: var(--text-soft); max-width: 720px; margin: 0 auto; }

/* 福利 */
.benefits {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.benefit-card {
    background: #fff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: all var(--t);
}
.benefit-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--primary); }
.benefit-icon {
    width: 60px; height: 60px;
    margin: 0 auto 16px;
    display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, rgba(41, 88, 165, 0.1), rgba(127, 168, 230, 0.05));
    color: var(--primary);
    border-radius: 50%;
}
.benefit-card h4 { font-size: 17px; font-weight: 700; margin-bottom: 8px; }
.benefit-card p { font-size: 13px; color: var(--text-soft); line-height: 1.7; }
@media (max-width: 1024px) { .benefits { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .benefits { grid-template-columns: 1fr; } }

/* 职位列表 */
.jobs {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.job-card {
    background: #fff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius);
    padding: 24px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    transition: all var(--t);
    cursor: pointer;
}
.job-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow);
    transform: translateX(4px);
}
.job-info { flex: 1; }
.job-info h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.job-tags { display: flex; flex-wrap: wrap; gap: 8px; font-size: 13px; color: var(--text-soft); }
.job-tags span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    background: var(--bg-soft);
    border-radius: 100px;
    font-weight: 500;
}
.job-cta {
    color: var(--primary);
    font-weight: 600;
    font-size: 14px;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
@media (max-width: 640px) {
    .job-card { flex-direction: column; align-items: flex-start; gap: 12px; }
}

/* Contact 页 --------------------------------------------------------- */
.contact-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 48px;
}
.contact-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 32px;
}
.contact-card {
    background: #fff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    padding: 28px;
    transition: all var(--t);
}
.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: rgba(41, 88, 165, 0.2);
}
.contact-icon {
    width: 48px; height: 48px;
    background: linear-gradient(135deg, rgba(41, 88, 165, 0.1), rgba(127, 168, 230, 0.05));
    color: var(--primary);
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 16px;
}
.contact-card h4 { font-size: 15px; font-weight: 700; margin-bottom: 6px; color: var(--text-mute); }
.contact-card p { font-size: 16px; font-weight: 600; color: var(--text); line-height: 1.5; }
@media (max-width: 640px) { .contact-cards { grid-template-columns: 1fr; } }

.map-wrap {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    background: #fff;
    border: 1px solid var(--border-soft);
    height: 380px;
    position: relative;
}
.map-wrap iframe {
    width: 100%; height: 100%;
    border: 0;
    display: block;
}

.contact-form {
    background: #fff;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow);
}
.contact-form h3 { font-size: 24px; font-weight: 700; margin-bottom: 8px; }
.contact-form .sub { color: var(--text-soft); font-size: 14px; margin-bottom: 28px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 1024px) { .contact-grid { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .form-row { grid-template-columns: 1fr; } .contact-form { padding: 24px; } }



/* ==================== 产品卡整卡可点（构建时补） ==================== */
.product-card { position: relative; }
.product-card .card-link::after { content: ''; position: absolute; inset: 0; z-index: 1; }
.product-card .product-info h3 a { position: relative; z-index: 2; }
.product-card:hover .price-tag { text-decoration: underline; text-underline-offset: 3px; }


/* ==================== 详情页正文（构建时补） ====================
   设计稿只有落地页，没有文章页的排版。这套样式只用在 col-* 与技术服务/合作案例，
   字号、间距、颜色全部引用设计稿自己的令牌，不引入新的设计语言。 */
.article-wrap { max-width: 860px; }
.article-body { font-size: 16px; line-height: 1.9; color: var(--text-soft); }
.article-body > * + * { margin-top: 18px; }
.article-body h2 {
    margin-top: 44px; font-size: 26px; line-height: 1.35; color: var(--text);
    padding-left: 14px; border-left: 4px solid var(--primary);
}
.article-body h3 { margin-top: 32px; font-size: 19px; color: var(--text); }
.article-body ul, .article-body ol { padding-left: 22px; }
.article-body li { margin-top: 8px; }
.article-body li::marker { color: var(--primary); }
.article-body strong { color: var(--text); }
.article-body a { color: var(--primary); text-decoration: underline; text-underline-offset: 3px; }
.article-figure { margin: 28px 0; }
.article-figure img {
    width: 100%; height: auto; display: block;
    border-radius: var(--radius); border: 1px solid var(--border-soft);
}
.article-cover img { aspect-ratio: 16 / 10; object-fit: cover; }
.article-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 40px; }
@media (max-width: 768px) { .article-body h2 { font-size: 22px; } }


/* ==========================================================================
   2026-10-07 补充：设计稿版式套用到现行内容
   设计稿没有的组件（轮播、流程步骤、对比表、实拍图组、搜索、悬浮按钮、
   表单状态等）在这里补，颜色、圆角、阴影、字号全部引用上面的令牌。
   ========================================================================== */

.nav a.active { color: var(--primary); }
.header-phone {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 15px; font-weight: 700; color: var(--text);
    font-family: var(--font-en); letter-spacing: .3px;
}
.header-phone svg { width: 18px; height: 18px; color: var(--primary); }
.header-phone:hover { color: var(--primary); }
.icon-btn {
    width: 40px; height: 40px; border-radius: var(--radius-sm);
    display: inline-flex; align-items: center; justify-content: center;
    color: var(--text); transition: all var(--t-fast);
}
.icon-btn:hover { background: rgba(41, 88, 165, .08); color: var(--primary); }
.icon-btn svg { width: 20px; height: 20px; }
@media (max-width: 1180px) { .header-phone { display: none; } .nav a { padding: 10px 12px; } }
@media (max-width: 768px) {
    .header-cta .icon-btn { display: inline-flex; }
    /* 页头有 backdrop-filter，固定定位的菜单以页头为参照；收起时整块移出并隐藏，避免底边露在页头里 */
    .nav { transform: translateY(calc(-100% - var(--header-h))); visibility: hidden; transition: transform var(--t), visibility var(--t); }
    .nav.open { transform: translateY(0); visibility: visible; }
}

/* 按钮补充 */
.btn-white { background: #fff; color: var(--primary); box-shadow: 0 8px 24px rgba(15, 19, 27, .18); }
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(15, 19, 27, .26); }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.center-actions { margin-top: 48px; text-align: center; }

/* 区块标题左对齐变体 */
.eyebrow-tag {
    display: inline-block; font-size: 13px; font-weight: 600; letter-spacing: 2px;
    color: var(--primary); text-transform: uppercase; margin-bottom: 16px;
    padding: 6px 14px; background: rgba(41, 88, 165, .08); border-radius: 100px;
}
.about-intro .lede { font-size: 17px; color: var(--text); }
.about-intro-img > img { position: relative; width: 100%; height: 100%; object-fit: cover; }
.about-intro-img.fit { background: #fff; }
.about-intro-img.fit > img { object-fit: contain; }
.about-intro-img.fit::before { display: none; }
.about-intro.reverse .about-intro-img { order: 2; }
@media (max-width: 1024px) { .about-intro.reverse .about-intro-img { order: 0; } }

/* 对勾列表 */
.check-list { display: grid; gap: 14px; margin-top: 24px; }
.check-list li {
    position: relative; padding-left: 32px;
    font-size: 15px; line-height: 1.75; color: var(--text-soft);
}
.check-list li::before {
    content: '✓'; position: absolute; left: 0; top: 2px;
    width: 22px; height: 22px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 12px; font-weight: 700; color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--accent));
}
.check-list strong { color: var(--text); }

/* 页面 Banner 上的小标签 */
.page-banner .eyebrow-tag {
    color: var(--accent); background: rgba(127, 168, 230, .12);
    border: 1px solid rgba(127, 168, 230, .3); letter-spacing: 1px; text-transform: none;
    animation: slideDown .6s ease both;
}

/* 首屏轮播 */
.hero h1 { font-size: 52px; }
.hero-stats { grid-template-columns: repeat(4, 1fr); gap: 20px; }
.hero-stat .num { font-size: 26px; margin-bottom: 10px; }
.hero-stat .label { line-height: 1.5; display: block; }
.hero-visual.has-slider { height: auto; width: 100%; margin: 0; padding: 24px 0 24px 24px; }
.hero-slider {
    position: relative; aspect-ratio: 5 / 4;
    background: linear-gradient(135deg, rgba(41, 88, 165, .15) 0%, rgba(127, 168, 230, .05) 100%);
    border: 1px solid rgba(127, 168, 230, .3);
    border-radius: var(--radius-xl); box-shadow: var(--shadow-xl);
    padding: 14px; overflow: hidden;
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
}
.hero-slide {
    position: absolute; inset: 14px; border-radius: var(--radius-lg); overflow: hidden;
    opacity: 0; visibility: hidden; transition: opacity .8s ease, visibility .8s;
}
.hero-slide.is-active { opacity: 1; visibility: visible; }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; }
.hero-slide .hero-card-label { bottom: 16px; left: 16px; right: 16px; padding: 14px 16px; font-weight: 400; }
.hero-slide .hero-card-label strong { display: block; font-size: 15px; margin-bottom: 4px; }
.hero-slide .hero-card-label span:not(.dot) { font-size: 13px; color: rgba(255, 255, 255, .78); line-height: 1.6; display: block; }
.hero-dots { position: absolute; top: 26px; right: 26px; display: flex; gap: 8px; z-index: 3; }
.hero-dots button {
    width: 8px; height: 8px; border-radius: 100px; background: rgba(255, 255, 255, .5);
    transition: all var(--t);
}
.hero-dots button.is-active { width: 24px; background: var(--accent); }
.hero-visual.has-slider .hero-float { z-index: 3; }
.hero-visual.has-slider .hero-float-1 { top: 0; left: 0; }
.hero-visual.has-slider .hero-float-2 { bottom: 0; right: 14%; }
.hero-visual.has-slider .hero-float-3 { top: 58%; left: 2px; }
@media (max-width: 1024px) {
    .hero h1 { font-size: 42px; }
    .hero-visual.has-slider { height: auto; }
}
@media (max-width: 768px) {
    .hero h1 { font-size: 34px; }
    .hero-stats { grid-template-columns: repeat(2, 1fr); }
    .hero-stat .num { font-size: 22px; }
    .hero-visual.has-slider { max-width: none; padding: 16px 0 16px 16px; }
    .hero-slider { aspect-ratio: 4 / 3.4; }
    .hero-visual.has-slider .hero-float { width: 44px; height: 44px; }
    .hero-visual.has-slider .hero-float-3 { width: 30px; height: 30px; }
}

/* 网格补充：最后一行居中，不留空位 */
.product-matrix, .value-props, .grid-flex {
    display: flex; flex-wrap: wrap; justify-content: center;
}
.product-matrix > *, .grid-flex.cols-3 > *, .value-props.cols-3 > * { width: calc((100% - 48px) / 3); }
.value-props > * { width: calc((100% - 72px) / 4); }
.grid-flex { gap: 24px; }
.grid-flex.cols-2 > * { width: calc((100% - 24px) / 2); }
.grid-flex.cols-5 > * { width: calc((100% - 96px) / 5); }
@media (max-width: 1024px) {
    .product-matrix > *, .value-props > *, .value-props.cols-3 > *,
    .grid-flex.cols-3 > *, .grid-flex.cols-5 > * { width: calc((100% - 24px) / 2); }
}
@media (max-width: 640px) {
    .product-matrix > *, .value-props > *, .value-props.cols-3 > *,
    .grid-flex > *, .grid-flex.cols-2 > *, .grid-flex.cols-3 > *, .grid-flex.cols-5 > * { width: 100%; }
}
.product-info h3 a:hover { color: var(--primary); }
.product-info p { min-height: 0; }
.product-card { display: flex; flex-direction: column; }
.product-info { flex: 1; display: flex; flex-direction: column; }
.product-info p { flex: 1; }
.value-card.accent {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-color: transparent; color: #fff;
}
.value-card.accent h3 { color: #fff; }
.value-card.accent p { color: rgba(255, 255, 255, .85); margin-bottom: 16px; }
.value-card.accent .value-icon { background: rgba(255, 255, 255, .16); color: #fff; }
.value-card.accent .btn-link { color: #fff; }

/* 深色区块里的卡片 */
.section-dark .stats { margin-top: 0; margin-bottom: 64px; }
.stats .stat-num { font-size: 44px; letter-spacing: 0; }
.mv-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 24px; }
.mv-grid > * { grid-column: span 2; }
.mv-grid > .wide { grid-column: span 3; }
.section-dark .mv-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .02));
    border-color: rgba(255, 255, 255, .1);
}
.section-dark .mv-card:hover { border-color: rgba(127, 168, 230, .4); box-shadow: 0 16px 48px rgba(0, 0, 0, .3); }
.section-dark .mv-card h3 { color: #fff; font-size: 19px; }
.section-dark .mv-card p { color: rgba(255, 255, 255, .7); }
@media (max-width: 1024px) { .mv-grid { grid-template-columns: 1fr 1fr; } .mv-grid > *, .mv-grid > .wide { grid-column: auto; } }
@media (max-width: 640px) { .mv-grid { grid-template-columns: 1fr; } }
@media (max-width: 768px) { .stats .stat-num { font-size: 28px; } .section-dark .stats { margin-bottom: 40px; } }

/* 流程步骤 */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; counter-reset: none; }
.steps.cols-5 { grid-template-columns: repeat(5, 1fr); }
.step {
    position: relative; background: #fff; border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg); padding: 28px 24px; transition: all var(--t); overflow: hidden;
}
.step:hover { transform: translateY(-4px); border-color: rgba(41, 88, 165, .3); box-shadow: var(--shadow-lg); }
.step-num {
    display: inline-block; font-family: var(--font-en); font-size: 36px; font-weight: 800; line-height: 1;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
    margin-bottom: 14px;
}
.step h4 { font-size: 18px; font-weight: 700; margin-bottom: 8px; color: var(--text); }
.step p { font-size: 14px; color: var(--text-soft); line-height: 1.7; }
@media (max-width: 1024px) { .steps, .steps.cols-5 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps, .steps.cols-5 { grid-template-columns: 1fr; } }

/* 对比表 */
.table-wrap {
    overflow-x: auto; background: #fff; border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg); box-shadow: var(--shadow);
}
.spec-table { width: 100%; border-collapse: collapse; min-width: 560px; font-size: 15px; }
.spec-table caption { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.spec-table thead th {
    text-align: left; padding: 18px 24px; font-size: 14px; font-weight: 600; letter-spacing: .5px;
    color: #fff; background: linear-gradient(135deg, var(--bg-dark) 0%, var(--bg-dark-2) 100%);
}
.spec-table tbody th, .spec-table tbody td { padding: 18px 24px; border-top: 1px solid var(--border-soft); vertical-align: top; }
.spec-table tbody th { text-align: left; width: 26%; font-weight: 700; color: var(--text); white-space: nowrap; }
.spec-table tbody td { color: var(--text-soft); line-height: 1.75; }
.spec-table tbody tr:nth-child(even) { background: var(--bg-soft); }
.spec-table tbody tr:hover { background: rgba(41, 88, 165, .04); }
.table-note { margin-top: 16px; font-size: 14px; color: var(--text-mute); text-align: center; }

/* 实拍图组 */
.shots { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.shot {
    background: #fff; border: 1px solid var(--border-soft); border-radius: var(--radius-lg);
    overflow: hidden; transition: all var(--t);
}
.shot:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); }
.shot-img { aspect-ratio: 4 / 3; overflow: hidden; background: linear-gradient(135deg, #171D29, #1F2B40); }
.shot-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.shot:hover .shot-img img { transform: scale(1.06); }
.shots.fit .shot-img { background: #fff; border-bottom: 1px solid var(--border-soft); }
.shots.fit .shot-img img { object-fit: contain; }
.shot figcaption { padding: 18px 22px; font-size: 14px; color: var(--text-soft); line-height: 1.7; }
@media (max-width: 1024px) { .shots { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) { .shots { grid-template-columns: 1fr; } }

/* 解决方案卡补充 */
.solution-card p:last-child { margin-bottom: 0; }
.solution-card h3 { position: relative; }
.solution-card .check-list { margin-top: 0; }
.solution-card .btn-row { margin-top: 20px; }
.solution-card .btn { flex: 1 1 auto; }
.case-label {
    display: inline-block; padding: 4px 12px; margin-bottom: 14px;
    background: rgba(41, 88, 165, .08); color: var(--primary);
    border-radius: 100px; font-size: 12px; font-weight: 600;
}
.grid-flex .solution-card { padding: 32px; }

/* 联系页 */
.contact-intro h2 { font-size: 36px; font-weight: 800; margin-bottom: 28px; letter-spacing: -.5px; }
.contact-card p a:hover { color: var(--primary); }
.contact-card .note { display: block; margin-top: 6px; font-size: 14px; font-weight: 400; color: var(--text-soft); line-height: 1.7; }
.contact-form .sub b, .form-label b { color: var(--danger); font-weight: 700; }
select.form-control { appearance: auto; }
.form-note { font-size: 13px; color: var(--text-mute); margin: 4px 0 20px; }
.form-status { min-height: 1.6em; margin-top: 12px; font-size: 14px; font-weight: 600; }
.form-status.is-ok { color: var(--success); }
.form-status.is-err { color: var(--danger); }
.hp-field { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }
.contact-form .btn { width: 100%; }

/* 详情页 */
.page-banner .lead { max-width: 760px; }
.article-actions .btn-outline { background: #fff; }

/* 页脚补充 */
.footer-grid.cols-4 { grid-template-columns: 1.6fr 1fr 1fr 1.6fr; }
.footer-contact p svg { width: 16px; height: 16px; margin-top: 4px; color: var(--accent); flex-shrink: 0; }
.footer-contact p a { color: #fff; font-weight: 600; }
.footer-bottom a { margin-left: 0; }
@media (max-width: 1024px) { .footer-grid.cols-4 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 768px) { .footer-grid.cols-4 { grid-template-columns: 1fr; } }

/* 悬浮操作 */
.float-actions { position: fixed; right: 20px; bottom: 24px; z-index: 90; display: flex; flex-direction: column; gap: 10px; }
.float-actions a, .float-actions button {
    width: 48px; height: 48px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center; color: #fff;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    box-shadow: var(--shadow-glow); transition: all var(--t);
}
.float-actions a:hover, .float-actions button:hover { transform: translateY(-2px); }
.float-actions svg { width: 22px; height: 22px; }
.float-actions .to-top { background: rgba(15, 19, 27, .85); box-shadow: var(--shadow); opacity: 0; visibility: hidden; }
.float-actions .to-top.is-visible { opacity: 1; visibility: visible; }

/* 站内搜索 */
.search-dialog {
    position: fixed; inset: 0; z-index: 200; display: none;
    align-items: flex-start; justify-content: center; padding: 12vh 16px 16px;
    background: rgba(15, 19, 27, .6); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
.search-dialog.is-open { display: flex; }
.search-box {
    width: 100%; max-width: 640px; background: #fff; border-radius: var(--radius-lg);
    padding: 28px; box-shadow: var(--shadow-xl);
}
.search-box h2 { font-size: 20px; margin-bottom: 16px; }
.search-results { margin-top: 16px; display: grid; gap: 8px; max-height: 50vh; overflow: auto; }
.search-results a { display: block; padding: 12px 16px; border-radius: var(--radius); background: var(--bg-soft); }
.search-results a:hover { background: rgba(41, 88, 165, .08); }
.search-results strong { display: block; font-size: 15px; color: var(--text); }
.search-results span { font-size: 13px; color: var(--text-soft); }
.search-results__empty { font-size: 14px; color: var(--text-mute); }

.skip-link { position: absolute; left: -9999px; top: 8px; z-index: 300; background: #fff; padding: 8px 14px; border-radius: var(--radius-sm); }
.skip-link:focus { left: 8px; }
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; }
    .reveal { opacity: 1; transform: none; }
}

/* 2026-10-08：页头去掉文字，只留标志并放大（标志图本身带「玻尔智能 Bohr Intelligence」字样） */
.header .brand img { height: 52px; }
@media (max-width: 768px) { .header .brand img { height: 44px; } }

/* 2026-10-08：页头座机在前、手机号在后；去掉「索取资料」按钮 */
.header-phone--m { padding-left: 14px; border-left: 1px solid var(--border); }
@media (max-width: 1280px) { .header-phone--m { display: none; } }

/* 页脚第 5 列：微信公众号二维码 */
.footer-grid.cols-5 { grid-template-columns: 1.5fr 1fr 0.8fr 1.6fr auto; }
.footer-qr { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.footer-qr img { width: 120px; height: 120px; border-radius: var(--radius-sm); background: #fff; padding: 6px; }
.footer-qr span { font-size: 13px; color: rgba(255, 255, 255, .6); }
@media (max-width: 1024px) {
    .footer-grid.cols-5 { grid-template-columns: 1fr 1fr; }
    .footer-qr { align-items: flex-start; }
}
@media (max-width: 768px) { .footer-grid.cols-5 { grid-template-columns: 1fr; } }

/* 联系页「预约参观与现场试切」：去掉图片后左右两栏排文字 */
.visit-block { display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; align-items: start; }
.visit-block h2 { font-size: 36px; font-weight: 800; line-height: 1.3; margin-bottom: 24px; letter-spacing: -.5px; }
.visit-block .lede { font-size: 17px; color: var(--text); line-height: 1.85; }
.visit-block .check-list { margin-top: 0; }
@media (max-width: 1024px) { .visit-block { grid-template-columns: 1fr; gap: 24px; } .visit-block h2 { font-size: 28px; } }

/* 2026-10-08：联系页删掉「其他电话」后剩 3 张卡，最后一张占满一行 */
.contact-card.wide { grid-column: 1 / -1; }

/* ==========================================================================
   2026-10-10 v2：全站色调统一为标志的蓝 / 黑 / 橙，滑动与切页更平滑
   ========================================================================== */
.nav a.active::after { background: var(--brand-orange); }
.hero-badge::before, .page-banner .eyebrow-tag::before { background: var(--brand-orange); box-shadow: 0 0 0 4px rgba(239, 130, 0, .22); }
.page-banner .eyebrow-tag::before { content: ''; display: inline-block; width: 6px; height: 6px; border-radius: 50%; margin-right: 8px; vertical-align: middle; }
.section-title h2::after { content: ''; display: block; width: 36px; height: 3px; margin: 18px auto 0; border-radius: 2px; background: var(--brand-orange); }
.btn-outline:hover { border-color: var(--brand-orange); }

/* 跨页淡入淡出（支持的浏览器生效，其余忽略） */
@view-transition { navigation: auto; }
::view-transition-old(root), ::view-transition-new(root) { animation-duration: .45s; animation-timing-function: cubic-bezier(.22, .61, .36, 1); }

/* 滚动出现：位移更小、曲线更柔 */
.reveal { transform: translateY(24px); transition: opacity .9s cubic-bezier(.22, .61, .36, 1), transform .9s cubic-bezier(.22, .61, .36, 1); }
.reveal.delay-1 { transition-delay: .12s; }
.reveal.delay-2 { transition-delay: .24s; }
.reveal.delay-3 { transition-delay: .36s; }
.reveal.delay-4 { transition-delay: .48s; }
@media (prefers-reduced-motion: reduce) {
    @view-transition { navigation: none; }
    .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---- 2026-10-10 v2 首页：首屏图片铺满 + 两大板块图卡 ---- */
.hero-full { background: var(--bg-dark); text-align: center; }
.hero-full::before { z-index: 1; }
.hero-full::after { display: none; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg .hero-slide { position: absolute; inset: 0; border-radius: 0; transition: opacity 1.4s ease, visibility 1.4s; }
.hero-bg .hero-slide img { width: 100%; height: 100%; object-fit: cover; opacity: .5; transform: scale(1.06); transition: transform 7s ease-out; }
.hero-bg .hero-slide.is-active img { transform: scale(1); }
.hero-bg::after {
    content: ''; position: absolute; inset: 0; z-index: 1; pointer-events: none;
    background: linear-gradient(180deg, rgba(15, 19, 27, .55) 0%, rgba(41, 88, 165, .28) 50%, rgba(15, 19, 27, .95) 100%);
}
.hero-bg .hero-dots { top: auto; right: auto; bottom: 36px; left: 50%; transform: translateX(-50%); }
.hero-full .hero-inner { display: block; }
.hero-full .hero-content { max-width: 820px; margin: 0 auto; }
.hero-full h1 { font-size: 88px; letter-spacing: 12px; margin-bottom: 18px; text-shadow: 0 4px 30px rgba(0, 0, 0, .45); }
.hero-full .hero-sub { font-size: 22px; letter-spacing: 3px; color: rgba(255, 255, 255, .88); margin: 0 auto 44px; max-width: none; }
.hero-full .hero-actions { justify-content: center; }
.biz-section { padding-bottom: 140px; background: linear-gradient(180deg, var(--bg-dark) 0, var(--bg-dark-2) calc(100% - 260px), #3E4F6E calc(100% - 120px), #E3EAF5 100%); }
.biz-section .section-title .eyebrow { background: rgba(127, 168, 230, .12); color: var(--accent); }
.biz-section .section-title h2 { font-size: 34px; line-height: 1.6; }
.biz-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.biz-card {
    position: relative; display: block; aspect-ratio: 16 / 10; border-radius: var(--radius-xl); overflow: hidden;
    background: #fff; box-shadow: var(--shadow-xl); color: #fff;
}
.biz-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.22, .61, .36, 1); }
.biz-card:hover img { transform: scale(1.05); }
.biz-card::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(15, 19, 27, 0) 30%, rgba(15, 19, 27, .55) 60%, rgba(15, 19, 27, .92) 100%); }
.biz-card__text { position: absolute; left: 32px; right: 32px; bottom: 28px; z-index: 1; display: flex; flex-direction: column; gap: 8px; }
.biz-card__text strong { font-size: 26px; font-weight: 700; }
.biz-card__text em { font-style: normal; font-size: 15px; color: rgba(255, 255, 255, .8); transition: color var(--t); }
.biz-card:hover .biz-card__text em { color: var(--brand-orange); }
/* 深色板块下接浅色：不再从黑色渐变，只用一层淡蓝过渡 */
.fade-from-dark { background: linear-gradient(180deg, #E3EAF5 0, var(--bg-soft) 160px); }
@media (max-width: 1024px) { .hero-full h1 { font-size: 64px; letter-spacing: 8px; } }
@media (max-width: 768px) {
    .hero-full h1 { font-size: 46px; letter-spacing: 6px; }
    .hero-full .hero-sub { font-size: 17px; letter-spacing: 1px; }
    .hero-full { min-height: 86vh; min-height: 86svh; }
    .biz-section .section-title h2 { font-size: 18px; line-height: 1.8; }
    .biz-grid { grid-template-columns: 1fr; gap: 18px; }
    .biz-card__text { left: 20px; right: 20px; bottom: 18px; }
    .biz-card__text strong { font-size: 20px; }
}

/* ---- 2026-10-10 v2 关于页：浅色区数字条、使命愿景价值观 ---- */
.stats.stats-light { margin-top: 32px; gap: 24px; }
.stats.stats-light .stat-num { font-size: 34px; background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%); -webkit-background-clip: text; background-clip: text; }
.stats.stats-light .stat-label { color: var(--text-soft); font-size: 13px; }
.stats.stats-light .stat-item:not(:last-child)::after { background: var(--border); }
.about-intro p + p { margin-top: 12px; }
.mvv { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 88px; }
.mvv-item { text-align: center; padding: 36px 28px; background: #fff; border-radius: var(--radius-lg); border: 1px solid var(--border-soft); box-shadow: var(--shadow); }
.mvv-item h3 { font-size: 24px; font-weight: 800; color: var(--primary); margin-bottom: 14px; }
.mvv-item h3::after { content: ''; display: block; width: 28px; height: 3px; margin: 12px auto 0; border-radius: 2px; background: var(--brand-orange); }
.mvv-item p { font-size: 16px; color: var(--text); line-height: 1.8; }
@media (max-width: 1024px) { .stats.stats-light .stat-num { font-size: 28px; } }
@media (max-width: 768px) { .mvv { grid-template-columns: 1fr; margin-bottom: 56px; } }

/* ---- 2026-10-10 v2 联系页：联系方式只留电话和地址，两张卡上下排，和右侧留言表单等高 ---- */
.contact-intro .contact-cards { grid-template-columns: 1fr; }
.contact-intro .contact-card { padding: 32px; }

/* ==========================================================================
   2026-10-16 修改意见 2.1：白色为主，深蓝用于导航、标题栏与大小标题；页脚改标志蓝
   ========================================================================== */
:root { --navy: #1B3A6E; --logo-blue: #2958A5; }
body { background: #fff; }
.header, .header.scrolled { background: rgba(255, 255, 255, .97); border-bottom: 1px solid var(--border-soft); }
.nav a { color: var(--navy); font-weight: 600; }
.nav a:hover, .nav a.active { color: var(--logo-blue); }
.brand-text strong { color: var(--navy); }
.brand-text span { color: var(--text-mute); }
@media (max-width: 1100px) { .brand-text { display: none; } }
.section-title h2, .split-text h2, .panel-head h2, .device-sec h2, .device-intro h2, .contact-info h2, .visit-card h2, .consult-head h2, .consum-text h2 { color: var(--navy); }
.section-title.is-left { text-align: left; }
.section-title.is-left h2::after { margin-left: 0; }
.section { padding: 88px 0; }
.section-soft { background: var(--bg-soft); }
.narrow { max-width: 900px; }

/* 标题栏：标志蓝底 + 白色加粗一级标题 */
.title-bar { margin-top: var(--header-h); background: var(--logo-blue); color: #fff; padding: 44px 0 36px; text-align: center; }
.title-bar h1 { font-size: 40px; font-weight: 800; letter-spacing: 4px; margin: 0 0 10px; color: #fff; }
.title-bar .breadcrumb { background: none; backdrop-filter: none; -webkit-backdrop-filter: none; padding: 0; border: 0; justify-content: center; color: rgba(255, 255, 255, .75); font-size: 14px; display: flex; gap: 8px; flex-wrap: wrap; }
.title-bar .breadcrumb a { color: rgba(255, 255, 255, .9); }
.title-bar .breadcrumb a:hover { color: #fff; }
.title-bar .breadcrumb span { color: rgba(255, 255, 255, .78); }
@media (max-width: 768px) { .title-bar { padding: 30px 0 24px; } .title-bar h1 { font-size: 26px; letter-spacing: 2px; } }

/* 首页首屏：四张图循环，三行对齐文字 */
/* 10-16 客户：蒙版灰度降低、背景更清楚 —— 图片不再压暗，只留一层很淡的蓝色，文字靠阴影保证可读 */
.hero-v21 { background: #fff; }
.hero-v21::after { display: none !important; }
.hero-v21 .hero-bg .hero-slide img { opacity: 1; transform: none; transition: none; }
.hero-v21 .hero-bg .hero-slide.is-active img { transform: none; }
.hero-v21 .hero-bg::after { background: radial-gradient(ellipse 46% 34% at 50% 50%, rgba(20, 45, 90, .5) 0%, rgba(20, 45, 90, .2) 60%, rgba(20, 45, 90, .04) 100%); }
.hero-v21 .hero-content { max-width: 1000px; }
/* 三行两端对齐：三行等宽（以最长一行为准），每行字间距自动拉开铺满 */
.hero-full h1.hero-lines { display: inline-block; width: 12.6em; font-size: 56px !important; letter-spacing: 0 !important; line-height: 1.75; text-shadow: 0 2px 14px rgba(10, 25, 55, .55), 0 1px 3px rgba(10, 25, 55, .5); }
.hero-full .hero-lines span { display: block; text-align: justify; text-align-last: justify; text-justify: inter-character; opacity: 0; transform: translateY(18px); animation: lineIn .9s cubic-bezier(.22, .61, .36, 1) forwards; }
.hero-lines span:nth-child(2) { animation-delay: .25s; }
.hero-lines span:nth-child(3) { animation-delay: .5s; }
@keyframes lineIn { to { opacity: 1; transform: none; } }
@media (max-width: 1024px) { .hero-full h1.hero-lines { font-size: 42px !important; } }
@media (max-width: 768px) { .hero-full h1.hero-lines { font-size: 24px !important; } }
@media (prefers-reduced-motion: reduce) { .hero-lines span { opacity: 1; transform: none; animation: none; } }

/* 左图右文 / 左文右图 */
.split { display: grid; grid-template-columns: 1fr 1.15fr; gap: 56px; align-items: center; }
.split.split-text-first { grid-template-columns: 1.2fr 1fr; }
.split-img img { width: 100%; height: auto; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.split-img.is-landscape img { aspect-ratio: 4 / 3; object-fit: cover; }
.home-about .split-img { max-width: 420px; justify-self: center; }
.split-text .eyebrow-tag { display: inline-block; font-size: 12px; letter-spacing: 2px; color: var(--logo-blue); background: rgba(41, 88, 165, .08); padding: 5px 12px; border-radius: 100px; margin-bottom: 14px; }
.split-text h2 { font-size: 34px; margin-bottom: 18px; }
.split-text p { color: var(--text-soft); margin-bottom: 14px; }
.split-text .lede, .lede { color: var(--text); font-size: 17px; font-weight: 500; }
.split-text .btn { display: inline-flex; align-items: center; gap: 8px; margin-top: 10px; }
.co-name { font-size: 22px; color: var(--navy); margin-bottom: 14px; }
.btn-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 18px; }
.btn-sm { padding: 8px 18px; font-size: 14px; }
.btn-ghost-dark { color: var(--text-soft); border: 1px solid var(--border); }
.btn-ghost-dark:hover { color: var(--logo-blue); border-color: var(--logo-blue); }

/* 首页业务范围：左边上下两张图，右边标题与三行 */
.split-rev { grid-template-columns: 1fr 1fr; }
.biz-stack { display: grid; gap: 22px; }
.biz-stack .biz-card { aspect-ratio: 16 / 7; border-radius: var(--radius-lg); }
.biz-stack .biz-card img { object-fit: cover; }
.biz-lines { display: grid; gap: 16px; margin: 6px 0 4px; }
.biz-lines li { display: grid; grid-template-columns: 64px 1fr; gap: 14px; padding: 16px 18px; background: #fff; border: 1px solid var(--border-soft); border-radius: var(--radius); }
.biz-lines strong { color: #fff; background: var(--logo-blue); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 15px; height: 34px; }
.biz-lines span { color: var(--text-soft); line-height: 1.75; }

/* 关于：公司实力（图上文下）、企业理念（白底卡片）、技术积累 */
.cert-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.cert-card { background: #fff; border: 1px solid var(--border-soft); border-radius: var(--radius-lg); overflow: hidden; text-align: center; }
.cert-img { aspect-ratio: 4 / 3; background: #fff; }
.cert-img img { width: 100%; height: 100%; object-fit: contain; }
.cert-card figcaption { padding: 14px 12px 18px; font-weight: 600; color: var(--navy); border-top: 1px solid var(--border-soft); }
.idea-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.idea-card { background: #fff; border: 1px solid var(--border); border-top: 4px solid var(--logo-blue); border-radius: var(--radius-lg); padding: 32px 28px; box-shadow: var(--shadow-sm); text-align: center; }
.idea-card h3 { color: var(--navy); font-size: 20px; margin-bottom: 12px; }
.idea-card p { color: var(--text-soft); font-size: 16px; line-height: 1.8; }
.adv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.adv-card { background: #fff; border-radius: var(--radius-lg); padding: 26px 28px; border: 1px solid var(--border-soft); box-shadow: var(--shadow-sm); }
.adv-head { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; color: var(--logo-blue); }
.adv-head h3 { color: var(--navy); font-size: 20px; }
.adv-card ul { display: grid; gap: 8px; padding-left: 4px; }
.adv-card li { position: relative; padding-left: 16px; color: var(--text-soft); }
.adv-card li::before { content: ''; position: absolute; left: 0; top: .72em; width: 6px; height: 6px; border-radius: 50%; background: var(--brand-orange); }
.exchange { margin-top: 36px; background: #fff; border-radius: var(--radius-lg); padding: 28px 30px; border: 1px solid var(--border-soft); }
.exchange .lede { margin-bottom: 14px; }

/* 产品中心：页内标签切换 */
.section-tabs { padding-top: 48px; }
.tabs { display: flex; gap: 10px; border-bottom: 1px solid var(--border); margin-bottom: 36px; }
.tabs button { padding: 12px 26px; font-size: 17px; font-weight: 600; color: var(--text-soft); border: 1px solid transparent; border-bottom: none; border-radius: 10px 10px 0 0; margin-bottom: -1px; }
.tabs button.is-active { color: var(--logo-blue); background: #fff; border-color: var(--border); border-top: 3px solid var(--logo-blue); }
.tab-panel[hidden] { display: none; }
.panel-head { margin-bottom: 26px; }
.panel-head h2 { font-size: 30px; margin-bottom: 8px; }
.panel-head p { color: var(--text-soft); }
.product-matrix.core-row { display: grid; grid-template-columns: repeat(4, 1fr); }
.product-matrix.core-row > * { width: auto; }
.product-card.is-static:hover { transform: none; box-shadow: var(--shadow-sm); }
.product-card .product-image { aspect-ratio: 4 / 3; background: #fff; }
.product-card .product-image img { width: 100%; height: 100%; object-fit: contain; }
.product-info .btn { margin-top: 12px; }
.more-card { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; text-align: center; background: linear-gradient(160deg, #EEF3FB, #DCE6F5); color: var(--navy); min-height: 260px; padding: 24px; }
.more-card strong { font-size: 20px; }
.more-card span { font-size: 14px; color: var(--text-soft); }
.more-card:hover { background: var(--logo-blue); color: #fff; }
.more-card:hover span { color: rgba(255, 255, 255, .85); }
.consum-row { display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center; background: #fff; border: 1px solid var(--border-soft); border-radius: var(--radius-lg); padding: 32px; }
.consum-text h2 { font-size: 26px; margin-bottom: 12px; }
.consum-text p { color: var(--text-soft); }
.consum-img { display: grid; gap: 14px; }
.consum-img img { width: 100%; border-radius: var(--radius); aspect-ratio: 16 / 10; object-fit: cover; }
.consum-img .btn { justify-self: stretch; text-align: center; justify-content: center; }

/* 设备详情 */
.device-top { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: start; margin-bottom: 40px; }
.device-img { background: #fff; border: 1px solid var(--border-soft); border-radius: var(--radius-lg); overflow: hidden; }
.device-img img { width: 100%; height: auto; }
.device-intro h2, .device-sec h2 { font-size: 24px; margin-bottom: 14px; padding-left: 12px; border-left: 4px solid var(--logo-blue); line-height: 1.3; }
.device-intro p, .device-sec p { color: var(--text-soft); margin-bottom: 10px; }
.device-sec { background: #fff; border: 1px solid var(--border-soft); border-radius: var(--radius-lg); padding: 28px 30px; margin-bottom: 22px; }
.spec-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 28px; margin-bottom: 8px; }
.spec-list li { display: flex; gap: 8px; align-items: flex-start; color: var(--text); }
.spec-list svg { color: var(--logo-blue); flex-shrink: 0; margin-top: 4px; }
.item-list { display: grid; gap: 10px; }
.item-list li { display: grid; grid-template-columns: 160px 1fr; gap: 16px; padding: 12px 0; border-bottom: 1px dashed var(--border); }
.item-list li:last-child { border-bottom: none; }
.item-list strong { color: var(--navy); }
.item-list span { color: var(--text-soft); }
.article-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.article-actions .btn { display: inline-flex; align-items: center; gap: 6px; }

/* 技术服务 */
.point-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; margin-top: 48px; }
.point-card { background: #fff; border: 1px solid var(--border-soft); border-radius: var(--radius-lg); padding: 24px 20px; box-shadow: var(--shadow-sm); }
.point-card svg { color: var(--logo-blue); margin-bottom: 12px; }
.point-card h3 { font-size: 18px; color: var(--navy); margin-bottom: 8px; }
.point-card p { font-size: 14px; color: var(--text-soft); line-height: 1.75; }
.scope-block { background: #fff; border-radius: var(--radius-lg); padding: 28px; border: 1px solid var(--border-soft); margin-bottom: 22px; }
.scope-block h3 { color: var(--navy); font-size: 20px; margin-bottom: 14px; }
.scope-sub { color: var(--text-soft); margin: -6px 0 14px; }
.scope-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.scope-item { padding: 16px 18px; border-radius: var(--radius); background: var(--bg-soft); }
.scope-item h4 { color: var(--logo-blue); margin-bottom: 6px; }
.scope-item p { color: var(--text-soft); font-size: 14px; line-height: 1.75; }
.flow-row { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; counter-reset: s; }
.flow-step { position: relative; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 22px 18px; }
.flow-step:not(:last-child)::after { content: ''; position: absolute; right: -13px; top: 50%; width: 10px; height: 10px; border-top: 2px solid var(--logo-blue); border-right: 2px solid var(--logo-blue); transform: translateY(-50%) rotate(45deg); }
.flow-step .step-num { display: inline-block; font-weight: 700; color: var(--logo-blue); font-size: 14px; margin-bottom: 6px; }
.flow-step h4 { color: var(--navy); font-size: 18px; margin-bottom: 6px; }
.flow-step p { font-size: 14px; color: var(--text-soft); line-height: 1.75; }
.shots-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.shots-grid .shot { background: #fff; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border-soft); }
.shots-grid .shot-img { aspect-ratio: 1 / 1; background: #fff; }
.shots-grid .shot-img img { width: 100%; height: 100%; object-fit: contain; }
.shots-grid figcaption { padding: 10px 12px; font-size: 13px; color: var(--text-soft); border-top: 1px solid var(--border-soft); }
.case-grid { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: none; height: auto; gap: 18px; margin-top: 30px; }
.case-item { background: #fff; border-radius: var(--radius-lg); padding: 22px 24px; border: 1px solid var(--border-soft); }
.case-item h3 { color: var(--navy); font-size: 17px; margin-bottom: 8px; }
.case-item p { color: var(--text-soft); font-size: 14px; margin-bottom: 4px; }
.consult { display: grid; grid-template-columns: 1fr 1.6fr; gap: 40px; align-items: start; }
.consult-head .eyebrow-tag { display: inline-block; font-size: 12px; letter-spacing: 2px; color: var(--logo-blue); background: rgba(41, 88, 165, .08); padding: 5px 12px; border-radius: 100px; margin-bottom: 14px; }
.consult-head h2 { font-size: 32px; margin-bottom: 12px; }
.consult-head p { color: var(--text-soft); margin-bottom: 10px; }
.consult-tel { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.consult-tel a { color: var(--logo-blue); font-weight: 700; }
.form-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 18px; }
.form-grid .span-2 { grid-column: 1 / -1; }
.form-grid textarea { min-height: 120px; }
.lead-form .btn[type=submit] { background: var(--logo-blue); }

/* 联系我们 */
.contact-v21 { display: grid; grid-template-columns: 1fr 1.2fr; gap: 36px; align-items: start; }
.contact-info, .visit-card { background: #fff; border: 1px solid var(--border-soft); border-radius: var(--radius-lg); padding: 30px; box-shadow: var(--shadow-sm); }
.visit-card { background: var(--bg-soft); }
.contact-info h2, .visit-card h2 { font-size: 26px; margin-bottom: 18px; }
.info-list { display: grid; gap: 14px; margin-bottom: 22px; }
.info-list div { display: grid; grid-template-columns: 88px 1fr; gap: 12px; padding-bottom: 14px; border-bottom: 1px dashed var(--border); }
.info-list dt { color: var(--text-mute); }
.info-list dd { color: var(--text); font-weight: 500; }
.info-list a { color: var(--logo-blue); font-weight: 700; }
.visit-card .check-list { margin-top: 20px; }

/* 页脚：内容不变，颜色改为标志蓝 */
.footer { background: var(--logo-blue); color: rgba(255, 255, 255, .85); }
.footer-desc, .footer-qr span { color: rgba(255, 255, 255, .8); }
.footer-col a { color: rgba(255, 255, 255, .85); }
.footer-contact p svg { color: #fff; }
.footer-bottom { border-top-color: rgba(255, 255, 255, .2); color: rgba(255, 255, 255, .75); }
.footer-bottom a { color: rgba(255, 255, 255, .75); }

@media (max-width: 1024px) {
    .cert-grid, .product-matrix.core-row, .shots-grid { grid-template-columns: repeat(2, 1fr); }
    .point-grid { grid-template-columns: repeat(3, 1fr); }
    .flow-row { grid-template-columns: repeat(3, 1fr); }
    .flow-step::after { display: none; }
    .scope-grid { grid-template-columns: repeat(2, 1fr); }
    .consult { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .section { padding: 56px 0; }
    .split, .split.split-text-first, .split-rev, .device-top, .consum-row, .contact-v21 { grid-template-columns: 1fr; gap: 28px; }
    .split-text h2 { font-size: 26px; }
    .home-about .split-img { max-width: 300px; }
    .idea-grid, .adv-grid, .case-grid, .scope-grid, .scope-grid.cols-3, .form-grid, .spec-list { grid-template-columns: 1fr; }
    .point-grid, .flow-row { grid-template-columns: 1fr 1fr; }
    .cert-grid, .product-matrix.core-row, .shots-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
    .tabs button { padding: 10px 16px; font-size: 15px; }
    .item-list li { grid-template-columns: 1fr; gap: 4px; }
    .biz-lines li { grid-template-columns: 1fr; }
    .biz-lines strong { justify-self: start; padding: 0 14px; }
    .consum-row, .device-sec, .scope-block, .form-card, .contact-info, .visit-card { padding: 20px; }
}
@media (max-width: 420px) { .point-grid, .flow-row { grid-template-columns: 1fr; } }


/* ==========================================================================
   2026-10-16 第二轮：首屏标语与设计稿一致、每页行动区、企业理念图卡、全站动效
   ========================================================================== */
/* 首屏：设计稿同款——网格缓慢平移、两团光晕浮动、标题上浮入场、「硬组织病理」渐变流动 */
.hero-v21::before { z-index: 1; opacity: .55; background-image: linear-gradient(rgba(255, 255, 255, .10) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .10) 1px, transparent 1px); pointer-events: none; }
.hero-v21 .hero-glow-2 { z-index: 1; background: radial-gradient(circle, rgba(127, 168, 230, .35) 0%, transparent 60%); animation: float 9s ease-in-out infinite; }
.hero-v21 .hero-inner { z-index: 2; }
.hero-full h1.hero-slogan { font-size: 72px; font-weight: 800; line-height: 1.25; letter-spacing: 6px; color: #fff; margin: 0; text-shadow: 0 4px 24px rgba(10, 25, 55, .55), 0 1px 3px rgba(10, 25, 55, .45); animation: slideUp .9s .15s cubic-bezier(.22, .61, .36, 1) both; }
.hero-full h1.hero-slogan .gradient { background: linear-gradient(120deg, #9CC3FF 0%, #FFFFFF 35%, #FFB65C 65%, #9CC3FF 100%); background-size: 220% auto; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; text-shadow: none; filter: drop-shadow(0 4px 18px rgba(10, 25, 55, .5)); animation: gradientMove 6s ease infinite; }
@media (max-width: 1024px) { .hero-full h1.hero-slogan { font-size: 54px; letter-spacing: 4px; } }
@media (max-width: 768px) { .hero-full h1.hero-slogan { font-size: 34px; letter-spacing: 2px; } }

/* 企业理念：图片作底、白字标题压在图上，说明在图外；中间一张文字在上、整体下错 */
.idea2-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; align-items: start; }
.idea2 { display: flex; flex-direction: column; }
.idea2.is-mid { flex-direction: column-reverse; margin-top: -36px; }
.idea2-img { position: relative; aspect-ratio: 4 / 3; overflow: hidden; }
.idea2-img img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.04); transition: transform 1.2s cubic-bezier(.22, .61, .36, 1); }
.idea2-img::after { content: ''; position: absolute; inset: 0; background: linear-gradient(160deg, rgba(27, 58, 110, .55), rgba(41, 88, 165, .25)); transition: opacity .5s; }
.idea2-img h3 { position: absolute; inset: 0; z-index: 1; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 30px; font-weight: 800; letter-spacing: 3px; text-shadow: 0 2px 12px rgba(0, 0, 0, .35); }
.idea2 p { padding: 18px 22px; min-height: 92px; font-size: 18px; font-weight: 700; color: var(--navy); line-height: 1.6; background: #fff; }
.idea2:hover .idea2-img img { transform: scale(1.12); }
.idea2:hover .idea2-img::after { opacity: .75; }
@media (max-width: 768px) {
    .idea2-grid { grid-template-columns: 1fr; gap: 18px; }
    .idea2.is-mid { flex-direction: column; margin-top: 0; }
    .idea2-img h3 { font-size: 24px; }
    .idea2 p { min-height: 0; font-size: 16px; }
}

/* 每页最后一块：行动区（同参考 products.html 的 CTA），深蓝渐变 + 网格平移 + 光晕浮动 */
.cta-section { background: linear-gradient(135deg, #152F5C 0%, #1B3A6E 55%, #22488A 100%); padding: 84px 0; }
.cta-section::before { animation: gridMove 18s linear infinite; inset: -40px; }
.cta-orb { position: absolute; border-radius: 50%; filter: blur(46px); pointer-events: none; }
.cta-orb-1 { width: 380px; height: 380px; top: -140px; left: 6%; background: rgba(127, 168, 230, .35); animation: float 8s ease-in-out infinite; }
.cta-orb-2 { width: 300px; height: 300px; bottom: -150px; right: 8%; background: rgba(239, 130, 0, .22); animation: float 10s ease-in-out infinite reverse; }
.cta-content h2 { color: #fff; }
.cta-section + .footer { border-top: 1px solid rgba(255, 255, 255, .12); }
.btn-white { transition: transform .25s, box-shadow .25s; }
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(0, 0, 0, .25); }

/* 标题栏：网格平移 + 标题上浮、面包屑淡入 */
.title-bar { position: relative; overflow: hidden; }
.title-bar::before { content: ''; position: absolute; inset: -60px; background-image: linear-gradient(rgba(255, 255, 255, .07) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .07) 1px, transparent 1px); background-size: 40px 40px; animation: gridMove 20s linear infinite; pointer-events: none; }
.title-bar::after { content: ''; position: absolute; top: -120px; right: 8%; width: 360px; height: 360px; border-radius: 50%; background: radial-gradient(circle, rgba(127, 168, 230, .35), transparent 65%); filter: blur(30px); animation: float 9s ease-in-out infinite; pointer-events: none; }
.title-bar .container { position: relative; z-index: 1; }
.title-bar h1 { animation: slideUp .7s .05s cubic-bezier(.22, .61, .36, 1) both; }
.title-bar .breadcrumb { animation: fadeIn .8s .35s ease both; }

/* 滚动出现：左右两栏分别从两侧滑入，网格里的卡片依次出现 */
.split > .reveal:first-child { transform: translateX(-36px); }
.split > .reveal:last-child { transform: translateX(36px); }
.split > .reveal.visible { transform: none; }
.cert-grid > .reveal:nth-child(4n+2), .point-grid > .reveal:nth-child(5n+2), .shots-grid > .reveal:nth-child(4n+2), .flow-row > .reveal:nth-child(2), .product-matrix > .reveal:nth-child(3n+2) { transition-delay: .1s; }
.cert-grid > .reveal:nth-child(4n+3), .point-grid > .reveal:nth-child(5n+3), .shots-grid > .reveal:nth-child(4n+3), .flow-row > .reveal:nth-child(3), .product-matrix > .reveal:nth-child(3n+3) { transition-delay: .2s; }
.cert-grid > .reveal:nth-child(4n+4), .point-grid > .reveal:nth-child(5n+4), .shots-grid > .reveal:nth-child(4n+4), .flow-row > .reveal:nth-child(4) { transition-delay: .3s; }
.point-grid > .reveal:nth-child(5n+5), .flow-row > .reveal:nth-child(5) { transition-delay: .4s; }
.section-title.reveal h2::after { width: 0; transition: width .8s .35s cubic-bezier(.22, .61, .36, 1); }
.section-title.reveal.visible h2::after { width: 36px; }

/* 悬停：卡片上浮、图片放大 */
.cert-card, .point-card, .adv-card, .scope-item, .flow-step, .case-item, .shots-grid .shot, .product-card, .device-sec, .biz-lines li, .contact-info, .visit-card, .exchange { transition: transform .35s cubic-bezier(.22, .61, .36, 1), box-shadow .35s, border-color .35s, opacity .8s; }
.cert-card:hover, .point-card:hover, .adv-card:hover, .scope-item:hover, .flow-step:hover, .case-item:hover, .shots-grid .shot:hover, .product-card:not(.is-static):hover { transform: translateY(-6px); box-shadow: 0 16px 36px rgba(27, 58, 110, .14); border-color: rgba(41, 88, 165, .35); }
.product-card.is-static:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(27, 58, 110, .12); }
.cert-img img, .shots-grid .shot-img img, .product-card .product-image img, .device-img img, .split-img img, .consum-img img { transition: transform .9s cubic-bezier(.22, .61, .36, 1); }
.cert-card:hover .cert-img img, .shots-grid .shot:hover .shot-img img, .product-card:hover .product-image img, .device-img:hover img, .consum-img:hover img { transform: scale(1.06); }
.split-img { overflow: hidden; border-radius: var(--radius-lg); }
.split-img:hover img { transform: scale(1.04); }
.biz-lines li:hover { transform: translateX(6px); border-color: rgba(41, 88, 165, .35); }
.point-card svg, .adv-head svg { transition: transform .5s cubic-bezier(.34, 1.56, .64, 1); }
.point-card:hover svg, .adv-card:hover .adv-head svg { transform: scale(1.18) rotate(-6deg); }
.flow-step:not(:last-child)::after { animation: flowArrow 1.8s ease-in-out infinite; }
@keyframes flowArrow { 0%, 100% { opacity: .35; transform: translate(-3px, -50%) rotate(45deg); } 50% { opacity: 1; transform: translate(2px, -50%) rotate(45deg); } }
.more-card svg { transition: transform .35s; }
.more-card:hover svg { transform: translateX(8px); }
.tab-panel:not([hidden]) { animation: fadeIn .45s ease both; }
.nav a::before { content: ''; position: absolute; left: 18px; right: 18px; bottom: 4px; height: 2px; background: var(--brand-orange); transform: scaleX(0); transition: transform .3s; }
.nav a:not(.active):hover::before { transform: scaleX(1); }

@media (prefers-reduced-motion: reduce) {
    .hero-full h1.hero-slogan, .hero-full h1.hero-slogan .gradient, .title-bar h1, .title-bar .breadcrumb, .title-bar::before, .title-bar::after,
    .cta-section::before, .cta-orb, .hero-v21 .hero-glow-2, .flow-step::after, .tab-panel { animation: none !important; }
    .split > .reveal { transform: none; }
}


/* ==========================================================================
   2026-10-16 第三轮：首屏文字流动渐变（参考 ab06a594…mp4）、轮换 2.5 秒、圆点放大、两页横幅图
   ========================================================================== */
.hero-v21 .hero-bg .hero-slide { transition: opacity .8s ease, visibility .8s; }
.hero-full h1.hero-slogan { font-size: 64px; letter-spacing: 4px; text-shadow: none; }
.hero-full h1.hero-slogan .flow-text {
    background: linear-gradient(90deg, #38BDF8 0%, #60A5FA 18%, #A78BFA 40%, #E879F9 58%, #A78BFA 76%, #38BDF8 100%);
    background-size: 300% 100%; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent;
    filter: drop-shadow(0 3px 10px rgba(8, 18, 40, .7)) drop-shadow(0 1px 2px rgba(8, 18, 40, .6));
    animation: flowGrad 4s linear infinite;
}
.hero-full h1.hero-slogan .flow-text { display: inline-block; margin: 0 .3em; white-space: nowrap; }
@keyframes flowGrad { from { background-position: 0% 50%; } to { background-position: 300% 50%; } }
.hero-tagline { margin: 18px 0 0; font-size: 24px; letter-spacing: 8px; color: rgba(255, 255, 255, .92); text-shadow: 0 2px 10px rgba(8, 18, 40, .7); animation: slideUp .9s .45s cubic-bezier(.22, .61, .36, 1) both; }
.hero-bg .hero-dots { bottom: 40px; gap: 14px; }
.hero-bg .hero-dots button { width: 14px; height: 14px; border-radius: 7px; background: rgba(255, 255, 255, .6); box-shadow: 0 1px 4px rgba(0, 0, 0, .35); transition: width .35s, background .35s; }
.hero-bg .hero-dots button.is-active { width: 42px; background: #fff; }
@media (max-width: 1024px) { .hero-full h1.hero-slogan { font-size: 46px; } .hero-tagline { font-size: 20px; letter-spacing: 5px; } }
@media (max-width: 768px) { .hero-full h1.hero-slogan { font-size: 28px; letter-spacing: 1px; } .hero-tagline { font-size: 16px; letter-spacing: 3px; } .hero-bg .hero-dots button { width: 11px; height: 11px; } .hero-bg .hero-dots button.is-active { width: 32px; } }
@media (prefers-reduced-motion: reduce) { .hero-full h1.hero-slogan .flow-text, .hero-tagline { animation: none; } }

/* 产品中心 / 技术服务：标题栏用客户给的图做底，叠一层标志蓝 */
.title-bar.has-img { padding: 86px 0 70px; background: linear-gradient(90deg, rgba(27, 58, 110, .82) 0%, rgba(41, 88, 165, .62) 55%, rgba(41, 88, 165, .45) 100%), var(--banner) center / cover no-repeat; }
.title-bar.has-img::before { opacity: .6; }
@media (max-width: 768px) { .title-bar.has-img { padding: 48px 0 40px; } }

/* 2026-10-16 客户：全站文字统一微软雅黑，标题一律加粗 */
:root {
    --font-cn: "Microsoft YaHei", "微软雅黑", "PingFang SC", "Hiragino Sans GB", "Noto Sans CJK SC", "Source Han Sans CN", sans-serif;
    --font-en: "Microsoft YaHei", "微软雅黑", "PingFang SC", "Hiragino Sans GB", "Noto Sans CJK SC", sans-serif;
}
body, button, input, select, textarea { font-family: var(--font-cn); }
h1, h2, h3, h4, h5, h6, .footer-col h4, .co-name, .biz-card__text strong, .more-card strong, .cert-card figcaption, .tabs button { font-weight: 700; }
/* 首屏换成彩色切片图后（10-16），只在文字背后垫一团深色柔光，保证流动渐变字在粉/紫底上也看得清 */
.hero-v21 .hero-content { position: relative; }
.hero-v21 .hero-content::before { content: ''; position: absolute; left: 50%; top: 50%; width: min(980px, 110%); height: 260px; transform: translate(-50%, -50%); background: radial-gradient(ellipse at center, rgba(8, 18, 40, .62) 0%, rgba(8, 18, 40, .38) 45%, rgba(8, 18, 40, 0) 72%); filter: blur(8px); z-index: -1; pointer-events: none; }
.hero-v21 .hero-inner { isolation: isolate; }
/* 10-16 客户：去掉文字后面的黑色背景——柔光和首屏中央的蒙版都不要，只留贴字的细阴影 */
.hero-v21 .hero-content::before { display: none; }
.hero-v21 .hero-bg::after { display: none; }
.hero-full h1.hero-slogan .flow-text { filter: drop-shadow(0 1px 1px rgba(8, 18, 40, .55)) drop-shadow(0 2px 4px rgba(8, 18, 40, .35)); }
.hero-tagline { text-shadow: 0 1px 2px rgba(8, 18, 40, .7), 0 2px 6px rgba(8, 18, 40, .35); }
/* 不加暗块也要读得清：标题描一圈细白边、副标题白字加细深描边 */
.hero-full h1.hero-slogan .flow-text { filter: drop-shadow(0 0 1px rgba(255, 255, 255, .95)) drop-shadow(0 0 2px rgba(255, 255, 255, .9)) drop-shadow(0 2px 3px rgba(8, 18, 40, .35)); }
.hero-tagline { color: #fff; font-weight: 700; text-shadow: 0 0 1px rgba(8, 18, 40, .9), 0 0 2px rgba(8, 18, 40, .8), 0 1px 3px rgba(8, 18, 40, .6); }

/* 2026-10-18 首屏改纯色科技背景（参考 products 页 banner）：深色渐变 + 细网格 + 光晕 + 扫描线，不再用轮播图 */
.hero-v21 { background: linear-gradient(135deg, #0F131B 0%, #171D29 50%, #1F2B40 100%); }
.hero-v21::before { opacity: 1; background-image: linear-gradient(rgba(41, 88, 165, .22) 1px, transparent 1px), linear-gradient(90deg, rgba(41, 88, 165, .22) 1px, transparent 1px); background-size: 60px 60px; -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, #000 20%, transparent 100%); mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, #000 20%, transparent 100%); animation: gridMove 24s linear infinite; }
.hero-v21 .hero-glow-2 { position: absolute; top: 12%; right: 8%; width: 520px; height: 520px; border-radius: 50%; filter: blur(50px); background: radial-gradient(circle, rgba(127, 168, 230, .32) 0%, transparent 62%); }
.hero-glow-3 { position: absolute; z-index: 1; bottom: -8%; left: 6%; width: 460px; height: 460px; border-radius: 50%; filter: blur(60px); background: radial-gradient(circle, rgba(41, 88, 165, .45) 0%, transparent 62%); animation: float 11s ease-in-out infinite reverse; pointer-events: none; }
.hero-scan { position: absolute; z-index: 1; left: 0; right: 0; top: 0; height: 160px; background: linear-gradient(180deg, transparent, rgba(127, 168, 230, .12), transparent); animation: heroScan 7s linear infinite; pointer-events: none; }
@keyframes heroScan { from { transform: translateY(-160px); } to { transform: translateY(100vh); } }
.hero-v21 .hero-content { padding: 0; }
.hero-full h1.hero-slogan .flow-text { filter: drop-shadow(0 0 24px rgba(127, 168, 230, .45)); }
.hero-tagline { font-weight: 500; color: rgba(255, 255, 255, .85); text-shadow: none; }
@media (prefers-reduced-motion: reduce) { .hero-scan, .hero-glow-3, .hero-v21::before { animation: none; } }