/* =========================================================
   元摩科技 MetaMore · 全站共享样式（营销官网统一设计系统）
   与 RuoYi 控制台 console.css 1:1 同源 Token
   ========================================================= */
:root {
  --paper: #FFFFFF; --paper-2: #F3F7F1; --surface: #FFFFFF;
  --ink: #0B0B0B; --ink-soft: #565656; --ink-faint: #8A8A8A;
  --line: #E7EBE4; --line-strong: #D5DBD0;
  --lime: #AAFF00; --lime-deep: #8FD600; --green: #07C160; --green-ink: #0A7A43; --cyan: #00E5CC;
  --font-head: "Space Grotesk", "Noto Sans SC", system-ui, sans-serif;
  --font-body: "Noto Sans SC", system-ui, -apple-system, sans-serif;
  --t-mega: clamp(2.6rem, 6.4vw, 5rem);
  --t-h1: clamp(1.9rem, 4vw, 3rem); --t-h2: clamp(1.5rem, 3vw, 2.1rem); --t-h3: clamp(1.1rem, 2vw, 1.35rem);
  --t-body: 1.0625rem; --t-sm: 0.9375rem; --t-cap: 0.8125rem;
  --s-1: .5rem; --s-2: 1rem; --s-3: 1.5rem; --s-4: 2.25rem;
  --s-5: clamp(3rem, 6vw, 5rem); --s-6: clamp(4.5rem, 9vw, 7.5rem);
  --sh-card: 0 1px 2px rgba(11,11,11,.04), 0 14px 34px rgba(11,11,11,.07);
  --sh-pop: 0 22px 60px rgba(11,11,11,.16);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-expo: cubic-bezier(0.19, 1, 0.22, 1);
  --radius: 20px; --radius-sm: 14px; --maxw: 1180px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: var(--font-body); font-size: var(--t-body); line-height: 1.7; color: var(--ink); background: var(--paper); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
h1,h2,h3,h4 { font-family: var(--font-head); line-height: 1.12; letter-spacing: -.02em; font-weight: 700; }
a { color: inherit; text-decoration: none; } ul { list-style: none; }
img, svg { display: block; max-width: 100%; }
:focus-visible { outline: 3px solid var(--ink); outline-offset: 3px; border-radius: 6px; }

/* ===== 布局工具 ===== */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: clamp(1.1rem, 4vw, 2.5rem); }
.eyebrow { display: inline-flex; align-items: center; gap: .5rem; font-family: var(--font-head); font-weight: 700; font-size: var(--t-cap); letter-spacing: .14em; text-transform: uppercase; color: var(--green-ink); }
.eyebrow::before { content: ""; width: 24px; height: 3px; background: var(--lime); border-radius: 3px; }
.section { padding: var(--s-6) 0; }
.section--alt { background: var(--paper-2); }
.section__head { max-width: 64ch; margin-bottom: var(--s-5); }
.section__head.center { margin-inline: auto; text-align: center; }
.section__head h2 { font-size: var(--t-h1); margin: .9rem 0 .8rem; font-weight: 900; letter-spacing: -.03em; }
.section__head p { color: var(--ink-soft); font-size: 1.08rem; }
.gradient-text { background: linear-gradient(100deg, var(--ink) 30%, var(--green-ink) 70%, var(--lime-deep)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.glass { background: rgba(255,255,255,.6); backdrop-filter: blur(18px) saturate(160%); -webkit-backdrop-filter: blur(18px) saturate(160%); border: 1px solid rgba(255,255,255,.7); }

/* ===== 按钮 ===== */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; font-family: var(--font-head); font-weight: 700; font-size: var(--t-sm); padding: .85rem 1.5rem; border-radius: 999px; border: 2px solid var(--ink); background: var(--surface); color: var(--ink); cursor: pointer; transition: transform .25s var(--ease-out), box-shadow .25s var(--ease-out), background .25s; will-change: transform; }
.btn--primary { background: var(--lime); color: var(--ink); box-shadow: 0 6px 16px rgba(170,255,0,.35); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(170,255,0,.55); }
.btn--ghost { background: var(--surface); color: var(--ink); }
.btn--ghost:hover { transform: translateY(-2px); box-shadow: var(--sh-card); border-color: var(--lime-deep); }
.btn--ink { background: var(--ink); color: #fff; }
.btn--ink:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(11,11,11,.25); }
.btn--lg { padding: 1rem 1.9rem; font-size: 1rem; }
.btn--block { width: 100%; }
.btn .arr { transition: transform .25s var(--ease-out); } .btn:hover .arr { transform: translateX(4px); }
.magnetic { transition: transform .18s var(--ease-out); }

/* ===== 顶部导航 ===== */
.notice { background: var(--ink); color: #fff; font-size: var(--t-cap); text-align: center; font-weight: 600; padding: .5rem 1rem; }
.notice b { color: var(--lime); }
.nav { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid transparent; transition: border-color .3s ease, box-shadow .3s ease; }
.nav.scrolled { border-bottom-color: var(--line); box-shadow: 0 4px 22px rgba(11,11,11,.05); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; height: 72px; }
.brand { display: inline-flex; align-items: center; gap: .6rem; font-family: var(--font-head); font-weight: 900; font-size: 1.3rem; letter-spacing: -.02em; color: var(--ink); }
.brand .dot { width: 32px; height: 32px; border-radius: 9px; background: var(--lime); border: 2px solid var(--ink); display: grid; place-items: center; color: var(--ink); font-size: .95rem; font-weight: 900; box-shadow: 2px 2px 0 var(--lime-deep); transform: rotate(-6deg); flex: none; }
.brand small { font-family: var(--font-head); font-weight: 600; font-size: .62rem; letter-spacing: .2em; color: var(--ink-soft); display: block; text-transform: uppercase; }
.nav__links { display: flex; align-items: center; gap: .15rem; }
.nav__links a { font-family: var(--font-head); font-weight: 500; font-size: var(--t-sm); padding: .55rem .9rem; border-radius: 999px; transition: background .2s ease, color .2s; }
.nav__links a:hover, .nav__links a.active { background: var(--paper-2); color: var(--ink); }
.nav__cta { display: flex; align-items: center; gap: .6rem; }
.nav__menu-btn { display: none; background: var(--surface); border: 2px solid var(--ink); border-radius: 12px; width: 44px; height: 44px; box-shadow: 2px 2px 0 var(--lime-deep); cursor: pointer; }
.nav__menu-btn span { display: block; width: 20px; height: 2px; background: var(--ink); margin: 4px auto; }

/* ===== 移动端抽屉 ===== */
.drawer { position: fixed; inset: 0; z-index: 60; background: #fff; transform: translateY(-100%); transition: transform .4s var(--ease-expo); display: flex; flex-direction: column; padding: 1.5rem; }
.drawer.open { transform: none; }
.drawer__top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 2rem; }
.drawer a.navlink { font-family: var(--font-head); font-weight: 600; font-size: 1.4rem; padding: .9rem 0; border-bottom: 1px solid var(--line); color: var(--ink); }
.drawer .btn { margin-top: 1.5rem; }
.drawer__close { background: var(--surface); border: 2px solid var(--ink); border-radius: 12px; width: 44px; height: 44px; font-size: 1.3rem; box-shadow: 2px 2px 0 var(--lime-deep); cursor: pointer; }

/* ===== 页脚 ===== */
.footer { background: var(--ink); color: #fff; padding: var(--s-5) 0 2rem; margin-top: var(--s-5); }
.footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 2rem; }
.footer .brand { color: #fff; } .footer .brand small { color: rgba(255,255,255,.6); }
.footer__col h4 { font-family: var(--font-head); font-size: var(--t-cap); letter-spacing: .12em; text-transform: uppercase; color: var(--lime); margin-bottom: 1rem; }
.footer__col a { display: block; padding: .35rem 0; color: rgba(255,255,255,.78); font-size: var(--t-sm); transition: color .2s; }
.footer__col a:hover { color: #fff; }
.footer__bottom { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.14); font-size: var(--t-cap); color: rgba(255,255,255,.55); }
.footer__bottom a { color: rgba(255,255,255,.7); } .footer__bottom a:hover { color: #fff; }

/* ===== Hero ===== */
.hero { padding: clamp(3rem,7vw,5.5rem) 0 var(--s-5); position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; top: -14%; right: -6%; width: 50vw; height: 50vw; max-width: 680px; max-height: 680px; background: radial-gradient(ellipse at center, rgba(170,255,0,.42), rgba(0,229,204,.14) 45%, transparent 70%); filter: blur(8px); z-index: 0; pointer-events: none; }
.hero__grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(2rem,5vw,4rem); align-items: center; position: relative; z-index: 1; }
.hero h1 { font-weight: 900; font-size: var(--t-mega); line-height: .98; letter-spacing: -.035em; margin: 1.1rem 0 1.4rem; }
.hero h1 em { font-style: normal; position: relative; white-space: nowrap; }
.hero h1 em::after { content: ""; position: absolute; left: -2%; right: -2%; bottom: .06em; height: .22em; background: var(--lime); border-radius: 3px; z-index: -1; }
.hero__sub { font-size: 1.15rem; color: var(--ink-soft); max-width: 44ch; margin-bottom: 2rem; }
.hero__cta { display: flex; flex-wrap: wrap; gap: .9rem; margin-bottom: 1.4rem; }
.hero__note { font-size: var(--t-cap); color: var(--ink-faint); }

/* 子页紧凑 Hero */
.page-hero { padding: clamp(2.5rem,6vw,4.5rem) 0 var(--s-4); position: relative; overflow: hidden; background: var(--paper-2); border-bottom: 1px solid var(--line); }
.page-hero::before { content:""; position:absolute; top:-30%; left:-10%; width:46vw; height:46vw; max-width:560px; max-height:560px; background: radial-gradient(ellipse at center, rgba(170,255,0,.30), transparent 68%); filter: blur(10px); z-index:0; pointer-events:none; }
.page-hero__inner { position: relative; z-index: 1; max-width: 70ch; }
.page-hero h1 { font-size: var(--t-h1); font-weight: 900; letter-spacing: -.03em; margin: 1rem 0 .8rem; }
.page-hero p { font-size: 1.1rem; color: var(--ink-soft); }
.page-hero .crumbs { font-size: var(--t-cap); color: var(--ink-faint); font-family: var(--font-head); }
.page-hero .crumbs a:hover { color: var(--ink); }

/* ===== 产品界面 mock（Hero 右侧 / 预览） ===== */
.window { background: var(--surface); border: 1px solid var(--line-strong); border-radius: var(--radius); box-shadow: var(--sh-pop); overflow: hidden; }
.window__bar { display: flex; align-items: center; gap: .5rem; padding: .8rem 1rem; border-bottom: 1px solid var(--line); background: var(--paper-2); }
.window__bar i { width: 11px; height: 11px; border-radius: 50%; background: var(--line-strong); }
.window__bar i:first-child { background: var(--green); } .window__bar i:nth-child(2){background:var(--lime);} .window__bar i:nth-child(3){background:var(--cyan);}
.window__bar span { margin-left: auto; font-family: var(--font-head); font-size: var(--t-cap); color: var(--ink-soft); }
.window__body { display: grid; grid-template-columns: 120px 1fr; min-height: 280px; }
.window__side { border-right: 1px solid var(--line); padding: .9rem .7rem; display: grid; gap: .5rem; }
.window__side b { display: block; font-family: var(--font-head); font-size: var(--t-cap); padding: .45rem .6rem; border-radius: 8px; color: var(--ink-soft); }
.window__side b.on { background: var(--lime); color: var(--ink); }
.window__main { padding: 1.1rem; display: grid; gap: .9rem; align-content: start; }
.window__kpi { display: grid; grid-template-columns: repeat(3,1fr); gap: .6rem; }
.window__kpi div { border: 1px solid var(--line); border-radius: 10px; padding: .6rem; }
.window__kpi span { font-size: .65rem; color: var(--ink-faint); display: block; }
.window__kpi b { font-family: var(--font-head); font-size: 1.05rem; }
.window__chart { display: flex; align-items: flex-end; gap: 6px; height: 90px; padding: .4rem; border: 1px solid var(--line); border-radius: 10px; }
.window__chart i { flex: 1; background: linear-gradient(var(--lime), var(--lime-deep)); border-radius: 3px 3px 0 0; }
.window__row { display: flex; align-items: center; gap: .6rem; font-size: .72rem; color: var(--ink-soft); }
.window__row .dotc { width: 8px; height: 8px; border-radius: 50%; background: var(--green); }
.chat { padding: 1rem; display: grid; gap: .8rem; min-height: 280px; align-content: start; }
.msg { max-width: 82%; padding: .65rem .9rem; border-radius: 14px; font-size: var(--t-sm); line-height: 1.5; }
.msg--bot { background: var(--paper-2); border: 1px solid var(--line); border-bottom-left-radius: 4px; }
.msg--user { background: var(--ink); color: #fff; margin-left: auto; border-bottom-right-radius: 4px; }
.chat__input { display: flex; gap: .5rem; padding: .8rem; border-top: 1px solid var(--line); }
.chat__input input { flex: 1; border: 1px solid var(--line-strong); border-radius: 999px; padding: .6rem .9rem; font-size: var(--t-sm); font-family: var(--font-body); }
.chat__send { width: 40px; height: 40px; border-radius: 12px; background: var(--lime); border: 2px solid var(--ink); display: grid; place-items: center; color: var(--ink); flex: none; }

/* ===== LOGO 墙 ===== */
.logos { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: clamp(1rem,3vw,2.4rem); padding: var(--s-3) 0; border-block: 1px solid var(--line); }
.logo-chip { display: flex; align-items: center; gap: .6rem; font-family: var(--font-head); font-weight: 700; font-size: 1rem; color: var(--ink-faint); opacity: .85; transition: opacity .2s, color .2s, transform .2s; }
.logo-chip:hover { opacity: 1; color: var(--ink); transform: translateY(-2px); }
.logo-chip__mk { width: 38px; height: 38px; border-radius: 10px; background: var(--paper-2); border: 1px solid var(--line); display: grid; place-items: center; font-size: 1.05rem; color: var(--ink); flex: none; }

/* ===== 能力矩阵 ===== */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.feature { background: var(--surface); border: 1px solid var(--line-strong); border-radius: var(--radius); padding: 1.7rem; box-shadow: var(--sh-card); transition: transform .3s var(--ease-out), border-color .3s; }
.feature:hover { transform: translateY(-5px); border-color: var(--lime-deep); }
.feature__icon { width: 50px; height: 50px; border-radius: 14px; display: grid; place-items: center; background: var(--lime); border: 1px solid var(--lime-deep); margin-bottom: 1.1rem; color: var(--ink); }
.feature:nth-child(2) .feature__icon { background: var(--green); color: #fff; border-color: var(--green); }
.feature:nth-child(3) .feature__icon { background: var(--cyan); }
.feature:nth-child(5) .feature__icon { background: var(--green); color: #fff; border-color: var(--green); }
.feature:nth-child(6) .feature__icon { background: var(--cyan); }
.feature h3 { font-size: var(--t-h3); margin-bottom: .5rem; }
.feature p { font-size: var(--t-sm); color: var(--ink-soft); }

/* ===== 展示区 ===== */
.showcase { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,5vw,4rem); align-items: center; }
.showcase__visual { border: 1px solid var(--line-strong); border-radius: var(--radius); background: var(--paper-2); box-shadow: var(--sh-card); padding: 1.4rem; }
.showcase__visual .row { display: flex; align-items: center; gap: .8rem; padding: .8rem; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; margin-bottom: .7rem; }
.showcase__visual .row .ic { width: 38px; height: 38px; border-radius: 10px; background: var(--lime); display: grid; place-items: center; color: var(--ink); flex: none; }
.showcase__visual .row:nth-child(2) .ic { background: var(--green); color: #fff; }
.showcase__visual .row:nth-child(3) .ic { background: var(--cyan); }
.showcase__visual .row b { font-family: var(--font-head); font-size: var(--t-sm); display: block; }
.showcase__visual .row small { color: var(--ink-faint); font-size: var(--t-cap); }
.showcase ul { display: grid; gap: .9rem; margin-top: 1.2rem; }
.showcase li { display: flex; gap: .7rem; align-items: flex-start; font-size: var(--t-sm); color: var(--ink-soft); }
.showcase li svg { flex: none; margin-top: 2px; color: var(--green); }

/* ===== 步骤流程 ===== */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1.4rem; counter-reset: step; }
.step { position: relative; background: var(--surface); border: 1px solid var(--line-strong); border-radius: var(--radius); padding: 1.7rem; box-shadow: var(--sh-card); }
.step__num { font-family: var(--font-head); font-weight: 900; font-size: 2.4rem; color: var(--lime-deep); line-height: 1; }
.step h3 { font-size: var(--t-h3); margin: .6rem 0 .4rem; }
.step p { font-size: var(--t-sm); color: var(--ink-soft); }

/* ===== 数据带（深色） ===== */
.stats { background: var(--ink); color: #fff; padding: var(--s-4) 0; }
.stats__grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 1.5rem; text-align: center; }
.stat .num { font-family: var(--font-head); font-weight: 900; font-size: clamp(2rem,4vw,3rem); line-height: 1; color: var(--lime); }
.stat .num em { color: #fff; font-style: normal; }
.stat .label { font-size: var(--t-sm); color: rgba(255,255,255,.66); margin-top: .45rem; }

/* ===== 定价 ===== */
.pricing { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.4rem; align-items: stretch; }
.plan { background: var(--surface); border: 1px solid var(--line-strong); border-radius: var(--radius); padding: 1.8rem; box-shadow: var(--sh-card); display: flex; flex-direction: column; position: relative; }
.plan--hot { border-color: var(--ink); box-shadow: var(--sh-pop); }
.plan--hot::after { content: "推荐"; position: absolute; top: -12px; left: 1.8rem; background: var(--lime); color: var(--ink); font-family: var(--font-head); font-weight: 700; font-size: var(--t-cap); padding: .25rem .7rem; border-radius: 999px; border: 1.5px solid var(--ink); }
.plan__name { font-family: var(--font-head); font-weight: 700; font-size: var(--t-h3); }
.plan__price { font-family: var(--font-head); font-weight: 900; font-size: 2.4rem; margin: .6rem 0 .2rem; }
.plan__price small { font-size: var(--t-sm); font-weight: 500; color: var(--ink-soft); }
.plan__desc { font-size: var(--t-sm); color: var(--ink-soft); margin-bottom: 1.2rem; }
.plan ul { display: grid; gap: .6rem; margin-bottom: 1.4rem; flex: 1; }
.plan li { display: flex; gap: .55rem; align-items: flex-start; font-size: var(--t-sm); }
.plan li svg { flex: none; margin-top: 3px; color: var(--green); }

/* ===== 证言 ===== */
.quotes { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.quote { background: var(--surface); border: 1px solid var(--line-strong); border-radius: var(--radius); padding: 1.8rem; box-shadow: var(--sh-card); }
.quote p { font-size: 1.05rem; line-height: 1.6; }
.quote .who { display: flex; align-items: center; gap: .8rem; margin-top: 1.3rem; }
.quote .av { width: 42px; height: 42px; border-radius: 50%; background: var(--lime); border: 1.5px solid var(--ink); display: grid; place-items: center; font-family: var(--font-head); font-weight: 700; color: var(--ink); }
.quote .who b { font-family: var(--font-head); font-size: var(--t-sm); display: block; }
.quote .who small { color: var(--ink-faint); font-size: var(--t-cap); }

/* ===== CTA ===== */
.cta { background: var(--lime); color: var(--ink); padding: var(--s-5) 0; border-block: 1px solid var(--lime-deep); }
.cta__inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.cta h2 { font-size: var(--t-h1); font-weight: 900; max-width: 20ch; }
.cta p { color: rgba(11,11,11,.66); margin-top: .6rem; max-width: 44ch; }
.cta .btn--ink { background: var(--ink); color: #fff; }
.cta .btn--ink:hover { box-shadow: 0 12px 28px rgba(11,11,11,.3); }

/* ===== 通用卡片网格 ===== */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.4rem; }
.card { background: var(--surface); border: 1px solid var(--line-strong); border-radius: var(--radius); box-shadow: var(--sh-card); padding: 1.6rem; }
.card__title { font-size: var(--t-h3); margin-bottom: .6rem; }
.card__desc { color: var(--ink-soft); font-size: var(--t-sm); }

/* ===== 内容中台（CMS）驱动的组件 ===== */
.section__foot { text-align: center; margin-top: var(--s-4); }
.cms-empty { grid-column: 1 / -1; text-align: center; color: var(--ink-faint); font-size: var(--t-sm); padding: 2.5rem 0; border: 1px dashed var(--line-strong); border-radius: var(--radius); }

/* 可点击的产品卡：在 .feature 基础上增加箭头引导 */
.feature--link { display: flex; flex-direction: column; }
.feature__more { margin-top: auto; padding-top: 1rem; font-family: var(--font-head); font-weight: 700; font-size: var(--t-sm); color: var(--green-ink); display: inline-flex; align-items: center; gap: .35rem; }
.feature--link:hover .feature__more .arr { transform: translateX(4px); }
.feature__more .arr { transition: transform .25s var(--ease-out); }

/* 资讯卡片 */
.news-card { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line-strong); border-radius: var(--radius); box-shadow: var(--sh-card); padding: 1.6rem; transition: transform .3s var(--ease-out), box-shadow .3s var(--ease-out), border-color .3s; }
.news-card:hover { transform: translateY(-4px); box-shadow: var(--sh-pop); border-color: var(--lime-deep); }
.news-card__meta { display: flex; align-items: center; gap: .7rem; margin-bottom: .9rem; }
.news-card__meta time { font-family: var(--font-head); font-size: var(--t-cap); color: var(--ink-faint); }
.news-card h3 { font-size: var(--t-h3); line-height: 1.35; margin-bottom: .6rem; }
.news-card p { font-size: var(--t-sm); color: var(--ink-soft); flex: 1; display: -webkit-box; -webkit-line-clamp: 3; line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.news-card__more { margin-top: 1.1rem; font-family: var(--font-head); font-weight: 700; font-size: var(--t-sm); color: var(--green-ink); display: inline-flex; align-items: center; gap: .35rem; }
.news-card:hover .news-card__more .arr { transform: translateX(4px); }
.news-card__more .arr { transition: transform .25s var(--ease-out); }

/* 分类标签 */
.tag { display: inline-flex; align-items: center; font-family: var(--font-head); font-weight: 700; font-size: var(--t-cap); letter-spacing: .04em; padding: .2rem .65rem; border-radius: 999px; border: 1.5px solid var(--ink); background: var(--lime); color: var(--ink); }
.tag--announce { background: var(--ink); color: #fff; }
.tag--blog { background: var(--cyan); }
.tag--case { background: var(--green); color: #fff; border-color: var(--green-ink); }
.tag--tech { background: var(--paper-2); }

/* 资讯筛选器 */
.filters { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: var(--s-4); }
.filters button { font-family: var(--font-head); font-weight: 700; font-size: var(--t-sm); padding: .5rem 1.1rem; border-radius: 999px; border: 2px solid var(--line-strong); background: var(--surface); color: var(--ink-soft); cursor: pointer; transition: all .25s var(--ease-out); }
.filters button:hover { border-color: var(--ink); color: var(--ink); transform: translateY(-1px); }
.filters button[aria-pressed="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }

/* 文章正文排版 */
.prose { max-width: 72ch; margin-inline: auto; font-size: 1.075rem; line-height: 1.85; color: #23241f; }
.prose > * + * { margin-top: 1.15rem; }
.prose h2 { font-size: var(--t-h2); margin-top: 2.4rem; letter-spacing: -.02em; }
.prose h3 { font-size: var(--t-h3); margin-top: 1.9rem; }
.prose p { color: #33342e; }
.prose ul, .prose ol { padding-left: 1.3rem; display: grid; gap: .55rem; }
.prose ul li { list-style: disc; } .prose ol li { list-style: decimal; }
.prose blockquote { border-left: 4px solid var(--lime); background: var(--paper-2); padding: 1rem 1.3rem; border-radius: 0 12px 12px 0; color: var(--ink-soft); }
.prose a { color: var(--green-ink); text-decoration: underline; text-underline-offset: 3px; }
.prose img { border-radius: var(--radius-sm); border: 1px solid var(--line); margin-inline: auto; }
.prose code { background: var(--paper-2); border: 1px solid var(--line); border-radius: 6px; padding: .1rem .4rem; font-size: .92em; }

/* 文章头部 */
.article-head { text-align: center; padding: var(--s-5) 0 var(--s-4); border-bottom: 1px solid var(--line); }
.article-head h1 { font-size: var(--t-h1); font-weight: 900; max-width: 24ch; margin: 1rem auto .9rem; letter-spacing: -.03em; }
.article-head__meta { display: flex; justify-content: center; align-items: center; gap: .8rem; flex-wrap: wrap; font-size: var(--t-cap); color: var(--ink-faint); font-family: var(--font-head); }
.article-head__sum { max-width: 60ch; margin: 1rem auto 0; color: var(--ink-soft); font-size: 1.05rem; }

/* 页脚补充 */
.footer__intro { color: rgba(255,255,255,.7); font-size: var(--t-sm); margin-top: 1rem; max-width: 34ch; }
.footer__contact { margin-top: 1rem; display: flex; flex-direction: column; gap: .3rem; font-size: var(--t-sm); color: rgba(255,255,255,.86); font-family: var(--font-head); }
.footer__contact a:hover { color: var(--lime); }
.notice a { color: inherit; }
.notice a:hover b { text-decoration: underline; }

/* 价值观徽章 */
.chips { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.6rem; }
.chip { display: inline-flex; align-items: center; font-family: var(--font-head); font-weight: 700; font-size: var(--t-cap); padding: .38rem .9rem; border-radius: 999px; border: 1.5px solid var(--line-strong); background: var(--surface); color: var(--ink); transition: transform .25s var(--ease-out), border-color .25s, background .25s; }
.chip:hover { transform: translateY(-2px); border-color: var(--ink); background: var(--lime); }
.card__h2 { font-size: var(--t-h2); margin: .8rem 0 1rem; font-weight: 900; letter-spacing: -.03em; }
.cta__contact { margin-top: 1rem; display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; font-family: var(--font-head); font-weight: 700; font-size: var(--t-sm); }
.cta__contact a { border-bottom: 2px solid rgba(11,11,11,.25); }
.cta__contact a:hover { border-bottom-color: var(--ink); }

/* 内页页头 */
.pagehead { padding: var(--s-5) 0 var(--s-4); background: linear-gradient(180deg, var(--paper-2), var(--paper)); border-bottom: 1px solid var(--line); }
.pagehead h1 { font-size: var(--t-h1); font-weight: 900; letter-spacing: -.03em; margin: 1rem 0 .8rem; max-width: 20ch; }
.pagehead h1 em { font-style: normal; background: linear-gradient(180deg, transparent 62%, var(--lime) 62%); padding-inline: .1em; }
.pagehead p { color: var(--ink-soft); max-width: 56ch; font-size: 1.05rem; }

/* 面包屑 */
.crumb { font-size: var(--t-cap); color: var(--ink-faint); font-family: var(--font-head); padding-top: var(--s-3); }
.crumb a:hover { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; }

/* 文章底部操作条 */
.article-foot { display: flex; gap: .8rem; flex-wrap: wrap; justify-content: center; padding: var(--s-4) 0 var(--s-5); margin-top: var(--s-4); border-top: 1px solid var(--line); }
.article-missing { text-align: center; padding: var(--s-6) 0; }
.article-missing h1 { font-size: var(--t-h1); font-weight: 900; margin-bottom: .8rem; }
.article-missing p { color: var(--ink-soft); margin-bottom: 1.6rem; }

/* 资讯计数 */
.news-count { text-align: center; margin-top: var(--s-3); font-size: var(--t-cap); color: var(--ink-faint); font-family: var(--font-head); }

/* 数据加载中的轻微占位提示 */
.cms-loading [data-cms-list] { opacity: .55; transition: opacity .3s ease; }

/* ===== 滚动渐显 ===== */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease-expo), transform .8s var(--ease-expo); }
.reveal.in { opacity: 1; transform: none; }

/* ===== 响应式 ===== */
@media (max-width: 960px) {
  .hero__grid, .showcase, .quotes { grid-template-columns: 1fr; }
  .hero__art { max-width: 480px; }
  .features, .steps, .pricing, .grid-3 { grid-template-columns: 1fr 1fr; }
  .stats__grid { grid-template-columns: 1fr 1fr; gap: 2rem 1rem; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .nav__links { display: none; }
  .nav__menu-btn { display: block; }
  .nav__cta .btn--ghost { display: none; }
  .features, .steps, .pricing, .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .window__body { grid-template-columns: 1fr; } .window__side { display: none; }
  .cta__inner { flex-direction: column; align-items: flex-start; }
  .footer__grid { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
}