/* ===========================================================
   先机 VANTAGE · 产品官网（6 屏精要版）
   视觉基调：白底 / 大字号 / 单色动作 / 发丝分隔
   =========================================================== */

:root{
  --gutter:max(28px, calc((100% - 1240px) / 2));
  --navy:#0B0D12;
  --blue:#1A6DFF;
  --cyan:#35D6FF;
  --ink:#0B0D12;
  --ink2:#4E5661;
  --ink3:#8B93A1;
  --ink4:#B2B8C2;
  --line:#EDEFF3;
  --line2:#E2E5EB;
  --soft:#FAFBFC;
  --soft2:#F4F5F7;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:92px;}
body{
  margin:0;
  background:#FFFFFF;
  color:var(--ink);
  font-family:'Noto Sans SC','Inter','PingFang SC','Microsoft YaHei',sans-serif;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
p{margin:0;}
a{color:inherit;}

.sprite{position:absolute;width:0;height:0;overflow:hidden;}
.ic{display:block;flex:none;}
.inter{font-family:'Inter','Noto Sans SC',sans-serif;}

.ic-10{width:10px;height:10px}
.ic-11{width:11px;height:11px}
.ic-12{width:12px;height:12px}
.ic-13{width:13px;height:13px}
.ic-14{width:14px;height:14px}
.ic-15{width:15px;height:15px}
.ic-16{width:16px;height:16px}
.ic-17{width:17px;height:17px}
.ic-18{width:18px;height:18px}
.ic-20{width:20px;height:20px}
.ic-22{width:22px;height:22px}
.cyan{color:#35D6FF;}

/* ---------- 通用文本 ---------- */
.t9{font-size:9px}
.t85{font-size:8.5px}
.t95{font-size:9.5px}
.t10{font-size:10px}
.t105{font-size:10.5px}
.t115{font-size:11.5px}
.t12{font-size:12px}
.med{font-weight:500}
.dark{color:#0B0D12}
.muted{color:#8B93A1}
.faint{color:#A8AFBA}
.slate{color:#5A6472}
.blue{color:#1A6DFF}
.blue-soft{color:#7189B5}
.ink{color:#495260}
.grow{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}

/* ---------- Logo ---------- */
.logo-15{width:15px;height:15px}
.logo-17{width:17px;height:17px}
.logo-18{width:18px;height:18px}
.logo-19{width:19px;height:19px}
.logo-22{width:22px;height:22px}
.logo-26{width:26px;height:26px}

/* ================= HEADER ================= */
.header{
  position:sticky;top:0;z-index:60;
  height:72px;
  padding:0 var(--gutter);
  background:rgba(255,255,255,.78);
  backdrop-filter:saturate(180%) blur(18px);
  -webkit-backdrop-filter:saturate(180%) blur(18px);
  border-bottom:1px solid rgba(11,13,18,.06);
  display:flex;align-items:center;justify-content:space-between;
}
.brand{display:flex;align-items:center;gap:11px;flex:none;}
.brand-name{font-size:15.5px;font-weight:600;color:var(--ink);letter-spacing:-.01em;}
.brand-div{width:1px;height:12px;background:var(--line2);}
.brand-tag{font-size:12px;color:#A2A9B5;}
.nav{display:flex;align-items:center;gap:32px;}
.nav a{position:relative;font-size:14px;color:#5A6472;text-decoration:none;transition:color .18s;}
.nav a:hover{color:var(--ink);}
/* 当前所在频道：近黑文字 + 底部小圆点，克制不抢戏 */
.nav > a.on{color:var(--ink);}
.nav > a.on::after{content:'';position:absolute;left:50%;bottom:-10px;width:4px;height:4px;
  margin-left:-2px;border-radius:50%;background:var(--ink);}
.header-actions{display:flex;align-items:center;gap:18px;flex:none;}

/* 文档频道：一级导航 + 下拉点选 */
.navdrop{position:relative;display:flex;align-items:center;}
.navdrop-b{display:inline-flex;align-items:center;gap:4px;margin:0;padding:0;border:0;background:none;
  font-family:inherit;font-size:14px;color:#5A6472;cursor:pointer;transition:color .18s;
  -webkit-tap-highlight-color:transparent;}
.navdrop:hover .navdrop-b,.navdrop.open .navdrop-b,.navdrop:focus-within .navdrop-b{color:var(--ink);}
/* 当前频道为文档时，按钮同样点亮 */
.navdrop.on .navdrop-b{color:var(--ink);}
.navdrop.on::after{content:'';position:absolute;left:calc(50% - 10px);bottom:-10px;width:4px;height:4px;
  border-radius:50%;background:var(--ink);}
.nd-c{width:12px;height:12px;opacity:.55;transition:transform .22s;}
.navdrop:hover .nd-c,.navdrop.open .nd-c,.navdrop:focus-within .nd-c{transform:rotate(180deg);}
.navdrop-m{position:absolute;left:-16px;top:calc(100% + 26px);z-index:80;
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .18s ease,transform .18s ease,visibility .18s;}
.navdrop-m::before{content:'';position:absolute;left:-20px;right:-20px;top:-26px;height:26px;}
.navdrop:hover .navdrop-m,.navdrop.open .navdrop-m,.navdrop:focus-within .navdrop-m{
  opacity:1;visibility:visible;transform:none;}
.nd-card{display:flex;flex-direction:column;gap:2px;width:326px;padding:8px;border-radius:14px;
  background:#FFFFFF;border:1px solid rgba(11,13,18,.08);
  box-shadow:0 28px 56px -20px rgba(11,13,18,.22),0 2px 8px rgba(11,13,18,.04);}
.nd-card a{display:flex;flex-direction:column;gap:4px;padding:12px 13px;border-radius:10px;
  text-decoration:none;transition:background .16s;}
.nd-card a:hover{background:#F5F6F8;}
.nd-card a + a{position:relative;}
.nd-card a + a::before{content:'';position:absolute;left:13px;right:13px;top:-1px;height:1px;background:var(--line);}
.nd-t{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:500;color:var(--ink);}
.nd-t em{font-style:normal;font-size:10px;font-weight:600;letter-spacing:.04em;color:#1A6DFF;
  background:#EEF3FF;padding:2px 6px;border-radius:5px;line-height:1.5;}
.nd-d{font-size:12px;color:var(--ink3);line-height:19px;}

/* ---------- 按钮：一律胶囊 ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;text-decoration:none;font-weight:500;
  border-radius:999px;
  transition:background .2s,color .2s,border-color .2s,box-shadow .25s,transform .2s;}
.btn-primary{background:var(--ink);color:#FFFFFF;}
.btn-primary:hover{background:#24272E;box-shadow:0 14px 34px -14px rgba(11,13,18,.55);}
.btn-sm{padding:9px 20px;font-size:13.5px;}
.btn-lg{padding:17px 34px;font-size:16px;box-shadow:0 16px 40px -18px rgba(11,13,18,.5);}
.btn-lg:hover{transform:translateY(-1px);}
.btn-ghost{padding:17px 30px;font-size:16px;border:1px solid var(--line2);color:var(--ink);background:#FFFFFF;}
.btn-ghost:hover{border-color:#C9CFD9;}
.btn-text{padding:15px 6px;font-size:14.5px;color:#7C8592;}
.btn-text:hover{color:var(--ink);}

/* ================= 屏 ================= */
.screen{
  position:relative;
  min-height:0;
  padding:128px var(--gutter) 128px;
  display:flex;flex-direction:column;justify-content:center;align-items:stretch;
  gap:54px;
}
.screen-white{background:#FFFFFF;}
.screen-soft{background:var(--soft);}
.screen-navy{background:var(--soft);}

/* 章节头：左标题、右说明，底部对齐 */
.sh{width:100%;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,420px);
  column-gap:80px;row-gap:18px;align-items:end;}
.sh-n{grid-column:1;grid-row:1;
  font-family:'Inter','Noto Sans SC',sans-serif;font-size:12px;font-weight:600;
  letter-spacing:.18em;color:var(--blue);text-transform:uppercase;}
.sh h2{grid-column:1;grid-row:2;margin:0;
  font-size:clamp(30px,3.4vw,50px);line-height:1.2;font-weight:700;
  letter-spacing:-.022em;color:var(--ink);text-wrap:balance;}
.sh p{grid-column:2;grid-row:2;align-self:end;
  font-size:14px;color:var(--ink3);line-height:26px;max-width:420px;text-wrap:pretty;}
.sh .three-tags{grid-column:1 / -1;grid-row:3;}
.sh.light{border-top:0;}
.sh.light h2{color:var(--ink);}
.sh.light p{color:var(--ink3);}
.sh.light .sh-n{color:var(--blue);}

/* ================= HERO ================= */
.hero{
  position:relative;overflow:hidden;
  padding:92px var(--gutter) 0;
  display:flex;flex-direction:column;align-items:center;
  background:#FFFFFF;
}
.deco-glow{
  position:absolute;left:0;right:0;top:0;height:1000px;pointer-events:none;
  background:
    radial-gradient(920px 540px at 50% 14%,rgba(53,214,255,.19) 0%,rgba(53,214,255,0) 62%),
    radial-gradient(680px 420px at 22% 2%,rgba(26,109,255,.10) 0%,rgba(26,109,255,0) 60%),
    radial-gradient(680px 420px at 80% 0%,rgba(120,220,255,.13) 0%,rgba(120,220,255,0) 60%);
}
.deco-sq-r,.deco-sq-l{display:none;}

.hero-stack{position:relative;width:100%;display:flex;flex-direction:column;align-items:center;}
.badge{
  display:inline-flex;align-items:center;gap:9px;
  padding:8px 16px;border-radius:999px;
  background:#FFFFFF;border:1px solid var(--line2);
  font-size:12.5px;color:#6B7280;
  box-shadow:0 1px 2px rgba(11,13,18,.04);
}
.dot{width:6px;height:6px;border-radius:3px;display:inline-block;flex:none;}
.dot-cyan{background:#2BC5E8;}
.dot-green{background:#1F8A4C;}
.hero-title{margin:0;max-width:1240px;
  font-size:clamp(38px,6.5vw,100px);font-weight:700;color:var(--ink);
  line-height:1.14;letter-spacing:-.022em;text-align:center;}
.hero-value{margin:24px 0 0;
  font-size:clamp(17px,1.45vw,21px);font-weight:500;color:#3A4250;
  letter-spacing:-.01em;text-align:center;}
.hero-sub{max-width:660px;margin:18px 0 0;
  font-size:clamp(14px,1vw,15.5px);color:var(--ink3);line-height:1.85;text-align:center;text-wrap:pretty;}
.hero-cta{display:flex;align-items:center;gap:14px;margin-top:36px;}
.hero-note{margin:16px 0 0;font-size:13px;color:var(--ink4);text-align:center;}
.hero-visual{position:relative;width:100%;padding-top:56px;display:flex;justify-content:center;}

/* ================= 数字证明 ================= */
.proof{
  position:relative;display:flex;align-items:center;gap:64px;
  padding:54px var(--gutter);
  background:var(--soft);
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
}
.proof-n{display:flex;align-items:center;gap:22px;flex:none;padding-right:64px;border-right:1px solid var(--line2);}
.proof-num{font-family:'Inter','Noto Sans SC',sans-serif;font-size:86px;line-height:.9;font-weight:700;
  color:var(--ink);letter-spacing:-.05em;}
.proof-txt{display:flex;flex-direction:column;gap:6px;}
.proof-txt b{font-size:14.5px;font-weight:600;color:var(--ink);line-height:21px;}
.proof-txt i{font-style:normal;font-size:12.5px;color:var(--ink3);line-height:19px;}
.proof-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:44px;flex:1;min-width:0;}
.proof-i b{display:block;font-family:'Inter','Noto Sans SC',sans-serif;font-size:23px;font-weight:700;
  color:var(--ink);line-height:30px;letter-spacing:-.02em;}
.proof-i span{display:block;margin-top:6px;font-size:12.5px;color:var(--ink3);line-height:20px;text-wrap:pretty;}

/* ---------- 示意图尺寸 ---------- */
.mock-2{width:1200px;height:640px;border-radius:20px;box-shadow:0 18px 44px -16px rgba(12,27,51,.28);}
.mock-3,.mock-4{width:589px;height:400px;border-radius:14px;box-shadow:0 14px 34px -14px rgba(12,27,51,.22);}
.mock-5,.mock-6{width:1200px;height:470px;border-radius:20px;box-shadow:0 18px 44px -16px rgba(12,27,51,.28);}
.mock-1{width:1080px;height:620px;border-radius:18px;border-color:rgba(115,158,224,.30);box-shadow:0 36px 90px -18px rgba(0,0,0,.55);}
.canvas-center{flex:1;min-width:0;background:#FFFFFF;display:flex;flex-direction:column;align-items:center;justify-content:center;}
.canvas-title{font-size:15px;font-weight:600;color:#0C1B33;}
.input-wrap{padding-top:22px;display:flex;flex-direction:column;align-items:center;}
.input-card{
  width:560px;height:128px;padding:18px;border-radius:16px;
  background:#FFFFFF;border:1px solid #E3E5EB;color:#8A97AC;
  box-shadow:0 10px 28px -6px rgba(12,27,51,.10);
  display:flex;flex-direction:column;justify-content:space-between;
}
.ph{font-size:12.5px;color:#AEB7C4;}
.input-bottom{display:flex;align-items:center;justify-content:space-between;}
.grp{display:flex;align-items:center;gap:10px;}
.plus-circle{width:24px;height:24px;flex:none;}
.send{width:28px;height:28px;color:#CBD2DB;flex:none;}
.chip-row{width:560px;padding:14px 6px 0;display:flex;gap:8px;}
.chip{display:inline-flex;align-items:center;gap:7px;padding:6px 13px;border-radius:999px;background:#F1F2F5;}

/* ================= 示意图样式（恢复） ================= */
/* ================= 界面示意图通用 ================= */
.mock{background:#FFFFFF;overflow:hidden;border:1px solid #DEE3EB;display:flex;flex-direction:column;flex:none;}


.tb{display:flex;align-items:center;justify-content:space-between;background:#FFFFFF;flex:none;}
.tb-52{height:52px;padding:0 16px;}
.tb-54{height:54px;padding:0 18px;}
.tb-42{height:42px;padding:0 14px;}
.tb-46{height:46px;padding:0 18px;}
.tb-brand{display:flex;align-items:center;gap:8px;}
.tb-brand-sm{gap:7px;}
.tb-name{font-size:12px;font-weight:600;color:#0C1B33;}
.tb-name-13{font-size:13px}
.tb-name-105{font-size:10.5px}
.tb-name-115{font-size:11.5px}
.tb-tag{font-size:10px;color:#A6B0C0;}
.tb-tag-105{font-size:10.5px}
.tabs{display:flex;align-items:center;gap:2px;padding:3px;background:#F1F2F5;border-radius:9px;}
.tab-pill{padding:5px 12px;border-radius:7px;font-size:10px;color:#6E7C90;}
.tab-pill.active{background:#1C1C1E;color:#FFFFFF;font-weight:500;}
.tabs-lg{padding:3px;}
.tab-pill-lg{padding:6px 15px;font-size:10.5px;}
.tab-pill-lg.active-blue{background:#1A6DFF;color:#FFFFFF;font-weight:500;}
.tb-right{display:flex;align-items:center;gap:14px;color:#8A97AC;}
.tb-right-16{gap:16px;}
.tb-div{width:1px;height:14px;background:#E6E8EC;}

.mock-body{display:flex;flex:1;min-height:0;overflow:hidden;position:relative;}
.mock-body-col{display:flex;flex-direction:column;flex:1;min-height:0;overflow:hidden;}

/* ---------- 侧栏 ---------- */
.sb{width:236px;flex:none;padding:14px 12px;background:#F7F8FA;border-right:1px solid #E9EBEF;display:flex;flex-direction:column;gap:3px;}
.sb-240{width:240px;padding:16px 14px;gap:5px;}
.sb-128{width:128px;padding:12px 10px;gap:5px;}
.sb-210{width:210px;padding:14px 12px;gap:4px;}
.sb-row{display:flex;align-items:center;gap:8px;padding:0 10px;border-radius:8px;color:#8A97AC;flex:none;}
.sb-row.filled{background:#FFFFFF;border:1px solid #E6E8ED;color:#1A6DFF;}
.sb-row.search{background:#EFF1F4;}
.sb-row.spread{justify-content:space-between;}
.sb-row.indent{padding-left:26px;}
.h34{height:34px}.h32{height:32px}.h30{height:30px}.h28{height:28px}.h26{height:26px}.h24{height:24px}.h22{height:22px}

/* ---------- Mockup 1 主画布 ---------- */
.canvas-center{flex:1;min-width:0;background:#FFFFFF;display:flex;flex-direction:column;align-items:center;justify-content:center;}
.canvas-title{font-size:15px;font-weight:600;color:#0C1B33;}
.input-wrap{padding-top:22px;display:flex;flex-direction:column;align-items:center;}
.input-card{
  width:560px;height:128px;padding:18px;border-radius:16px;
  background:#FFFFFF;border:1px solid #E3E5EB;color:#8A97AC;
  box-shadow:0 10px 28px -6px rgba(12,27,51,.10);
  display:flex;flex-direction:column;justify-content:space-between;
}
.ph{font-size:12.5px;color:#AEB7C4;}
.ph-11{font-size:11px;}
.input-bottom{display:flex;align-items:center;justify-content:space-between;}
.grp{display:flex;align-items:center;gap:10px;}
.grp-8{gap:8px}.grp-9{gap:9px}.grp-10{gap:10px}
.plus-circle{width:24px;height:24px;flex:none;}
.send{width:28px;height:28px;color:#CBD2DB;flex:none;}
.send-blue{width:26px;height:26px;color:#1A6DFF;flex:none;}
.chip-row{width:560px;padding:14px 6px 0;display:flex;gap:8px;}
.chip{display:inline-flex;align-items:center;gap:7px;padding:6px 13px;border-radius:999px;background:#F1F2F5;}
.chip-sm{padding:5px 11px;font-size:9.5px;color:#6E7C90;}

/* ---------- Mockup 2 项目工作台 ---------- */
.proj{padding:10px 11px;border-radius:9px;display:flex;flex-direction:column;gap:4px;flex:none;}
.proj.active{background:#EAF1FF;}
.proj-name{font-size:11.5px;color:#3A4757;}
.proj-name.blue{color:#1A6DFF;font-weight:500;}
.proj-meta{font-size:10px;color:#A2ACBA;}
.proj-meta.blue-soft{color:#6E86B8;}

.work{flex:1;min-width:0;background:#FFFFFF;padding:20px 24px;display:flex;flex-direction:column;gap:16px;}
.work-head{display:flex;align-items:center;justify-content:space-between;gap:12px;}
.work-title{font-size:14px;font-weight:600;color:#0C1B33;}
.pill{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;font-size:10px;}
.pill-blue{background:#EEF3FF;color:#1A6DFF;font-weight:500;}
.deadline{font-size:10.5px;color:#B26A00;}
.path{font-size:10px;color:#A6B0C0;font-family:'Inter','Noto Sans SC',sans-serif;flex:none;}
.stepper{display:flex;gap:10px;}
.stg{flex:1;min-width:0;display:flex;flex-direction:column;gap:9px;}
.bar{height:3px;border-radius:2px;background:#E4E7EC;}
.bar.on{background:#1A6DFF;}
.stg-label{font-size:11px;color:#A2ACBA;}
.stg-label.blue{color:#1A6DFF;font-weight:500;}
.stg-label.bold{color:#0C1B33;font-weight:700;}
.stat-row{display:flex;gap:14px;}
.stat{flex:1;min-width:0;padding:15px 16px;border-radius:12px;border:1px solid #E8EBF0;background:#FFFFFF;display:flex;flex-direction:column;gap:8px;}
.stat-l{font-size:10.5px;color:#8A97AC;}
.stat-v{font-size:17px;font-weight:600;color:#0C1B33;}
.stat-v.danger{color:#D64545;}
.panel-row{display:flex;gap:14px;flex:1;min-height:0;}
.wpanel{flex:1;min-width:0;padding:16px;border-radius:12px;border:1px solid #E8EBF0;background:#FFFFFF;display:flex;flex-direction:column;gap:10px;overflow:hidden;}
.wp-head{display:flex;align-items:center;justify-content:space-between;}
.wp-title{font-size:12px;font-weight:600;color:#0C1B33;}
.wp-link{font-size:10px;color:#1A6DFF;}
.wp-link.danger{color:#D64545;}
.file-row{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;}
.file-row.filled{background:#F8F9FB;}
.fbadge{width:26px;height:26px;border-radius:7px;background:#EFF2F7;flex:none;}
.fbadge.fb-blue{background:#EEF3FF;}
.fname{flex:1;min-width:0;font-family:'Inter','Noto Sans SC',sans-serif;font-size:11px;font-weight:500;color:#2C3A4C;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.fstat{font-size:10px;color:#8A97AC;flex:none;}
.fstat.danger{color:#D64545;}
.wp-note{font-size:10.5px;color:#A2ACBA;margin-top:auto;}
.risk-row{display:flex;align-items:center;gap:11px;padding:8px 10px;border-radius:8px;}
.risk-row.danger-bg{background:#FDF7F7;}
.sev{display:inline-flex;align-items:center;padding:3px 8px;border-radius:6px;font-size:10px;font-weight:500;flex:none;}
.sev-h{background:#FBE4E4;color:#C93B3B;}
.sev-m{background:#FFF1DF;color:#A9640A;}
.risk-t{flex:1;min-width:0;font-size:11px;color:#2C3A4C;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}

/* ---------- 示意图说明 ---------- */
.feat-wrap{width:100%;display:flex;flex-direction:column;align-items:center;gap:18px;padding-top:30px;}
.cap-wrap-center{display:flex;flex-direction:column;align-items:center;gap:7px;width:100%;}
.cap-title{font-size:16px;font-weight:600;color:#0C1B33;}
.cap-desc{font-size:13.5px;color:#8A97AC;}
.screens-grid{width:100%;display:flex;flex-direction:column;gap:42px;padding-top:6px;}
.row-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;}
.screen-card{display:flex;flex-direction:column;align-items:center;gap:14px;}
.row-2 .screen-card{min-width:0;}
.screen-card > .cap-sm{width:100%;}
.cap-sm{display:flex;flex-direction:column;align-items:center;gap:6px;}
.cap-sm-t{font-size:15px;font-weight:600;color:#0C1B33;}
.cap-sm-d{font-size:12.5px;color:#8A97AC;}

/* ---------- Mockup 3 标讯 ---------- */
.strat{padding:7px 9px;border-radius:7px;display:flex;flex-direction:column;gap:3px;flex:none;}
.strat.active{background:#EAF1FF;}
.main-sm{flex:1;min-width:0;padding:14px 16px;background:#FFFFFF;display:flex;flex-direction:column;gap:11px;overflow:hidden;}
.ms-head{display:flex;flex-direction:column;gap:6px;}
.ms-row{display:flex;align-items:center;justify-content:space-between;gap:8px;}
.ms-title{font-size:13px;font-weight:600;color:#0C1B33;}
.run-tag{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:999px;background:#E7F6EC;font-size:9px;font-weight:500;color:#1F8A4C;}
.btn-mini{padding:5px 11px;border-radius:8px;background:#EEF3FF;font-size:9.5px;font-weight:500;color:#1A6DFF;}
.filter-row{display:flex;gap:6px;}
.fchip{padding:5px 11px;border-radius:999px;background:#F1F2F5;font-family:'Inter','Noto Sans SC',sans-serif;font-size:9.5px;color:#6E7C90;}
.fchip.active{background:#1A6DFF;color:#FFFFFF;font-weight:500;font-family:'Noto Sans SC',sans-serif;}
.opp{padding:9px 11px;border-radius:10px;border:1px solid #EDEFF2;display:flex;flex-direction:column;gap:6px;flex:none;}
.opp.filled{background:#FCFDFF;}
.opp-top{display:flex;align-items:center;gap:9px;}
.score{width:26px;height:26px;border-radius:8px;background:#EEF3FF;display:flex;align-items:center;justify-content:center;font-family:'Inter','Noto Sans SC',sans-serif;font-weight:700;font-size:12px;color:#1A6DFF;flex:none;}
.opp-title{flex:1;min-width:0;font-size:10.5px;font-weight:500;color:#2C3A4C;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.opp-meta{font-size:8.5px;color:#A2ACBA;}

/* ---------- Mockup 4 标书审查 ---------- */
.strip{height:34px;padding:0 16px;display:flex;align-items:center;gap:16px;background:#FBFBFC;flex:none;}
.sp{font-size:9.5px;color:#B4BCC8;}
.sp.blue{color:#1A6DFF}
.sp.bold{color:#0C1B33;font-weight:700}
.sp.grey{color:#B4BCC8}
.main-sm-2{padding:14px 18px;gap:10px;}
.rk-title{font-size:12.5px;font-weight:600;color:#0C1B33;}
.count-tag{padding:4px 10px;border-radius:999px;background:#FBE4E4;font-size:9.5px;font-weight:500;color:#C93B3B;}
.scope{font-size:8.5px;color:#A2ACBA;}
.rk{padding:9px 11px;border-radius:10px;border:1px solid transparent;display:flex;flex-direction:column;gap:5px;flex:none;}
.rk.danger-bg{background:#FDF7F7;border-color:#F5E3E3;}
.rk.warn-bg{background:#FFFBF4;border-color:#F5EBD9;}
.rk-head{display:flex;align-items:center;gap:9px;}
.rk-id{font-family:'Inter','Noto Sans SC',sans-serif;font-weight:700;font-size:9.5px;letter-spacing:.5px;}
.rk-id.red{color:#C93B3B}.rk-id.amber{color:#A9640A}
.rk-lv{font-size:9px;font-weight:500;}
.rk-lv.red{color:#C93B3B}.rk-lv.amber{color:#A9640A}
.rk-t{font-size:10.5px;font-weight:600;color:#2C3A4C;}
.rk-d{font-size:9px;color:#7A8798;line-height:15px;}

/* ---------- Mockup 5 资料库 ---------- */
.lib-row{height:28px;padding:0 10px;border-radius:8px;display:flex;align-items:center;justify-content:space-between;flex:none;}
.lib-row.active{background:#EAF1FF;}
.lib-main{flex:1;min-width:0;background:#FFFFFF;padding:36px 56px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;}
.lib-h{width:100%;font-size:20px;font-weight:700;color:#0C1B33;text-align:center;}
.lib-sub{width:100%;font-size:11px;color:#8A97AC;text-align:center;}
.ask-card{
  width:640px;height:88px;padding:14px 16px;border-radius:14px;
  background:#FFFFFF;border:1px solid #E3E5EB;
  box-shadow:0 10px 26px -8px rgba(12,27,51,.10);
  display:flex;flex-direction:column;justify-content:space-between;
}
.ask-bottom{display:flex;align-items:center;justify-content:space-between;}
.lib-row-overview{width:878px;display:flex;gap:12px;}
.lo{flex:1;min-width:0;padding:12px 14px;border-radius:10px;border:1px solid #EDEFF2;background:#FAFBFC;display:flex;flex-direction:column;gap:6px;}
.lo.active{background:#FFFFFF;border-color:#D4E0FA;}
.lo-t{font-size:10.5px;color:#5B6B85;}
.lo-c{font-family:'Inter','Noto Sans SC',sans-serif;font-weight:600;font-size:18px;color:#0C1B33;}
.lo-c.blue{color:#1A6DFF;}
.lo-n{font-size:9px;color:#A2ACBA;}
.lo-n.green{color:#1F8A4C;}

/* ================= Mockup 6 · 模拟评标 ================= */
.sm-body{flex:1;display:flex;min-height:0;overflow:hidden;}
.sm-l{width:344px;flex:none;padding:24px 26px;border-right:1px solid #EDEFF2;background:#FCFDFF;display:flex;flex-direction:column;gap:10px;}
.total{font-family:'Inter','Noto Sans SC',sans-serif;font-size:46px;font-weight:700;line-height:1.05;color:#0C1B33;}
.total-u{font-size:15px;font-weight:500;color:#A2ACBA;margin-left:4px;}
.total-sub{font-size:11px;color:#8A97AC;margin-bottom:6px;}
.sub-bars{display:flex;flex-direction:column;gap:11px;}
.sub-bar{display:grid;grid-template-columns:46px minmax(0,1fr) 78px;align-items:center;gap:10px;font-size:11px;}
.sb-l{color:#5B6B85;}
.sb-track{height:6px;border-radius:99px;background:#EDF0F5;overflow:hidden;}
.sb-fill{display:block;height:100%;border-radius:99px;background:#1A6DFF;}
.sb-v{text-align:right;font-family:'Inter','Noto Sans SC',sans-serif;color:#2C3A4C;}
.sm-tip{margin-top:auto;padding:12px 14px;border-radius:10px;background:#EEF3FF;border:1px solid #DCE6FB;display:flex;flex-direction:column;gap:4px;}
.sm-tip-t{font-size:12.5px;font-weight:600;color:#1A6DFF;}
.sm-tip-d{font-size:11px;color:#5B6B85;line-height:18px;}
.sm-r{flex:1;min-width:0;padding:20px 26px;display:flex;flex-direction:column;gap:12px;}
.sm-rh{display:flex;align-items:baseline;gap:12px;}
.sm-rt{font-size:13px;font-weight:600;color:#0C1B33;}
.sm-rs{font-size:10.5px;color:#A2ACBA;}
.score-table{width:100%;border-collapse:collapse;font-size:11.5px;table-layout:fixed;}
.score-table th{text-align:left;font-weight:500;font-size:10.5px;color:#8A97AC;padding:0 8px 8px;border-bottom:1px solid #E9EBEF;}
.score-table td{padding:9px 8px;border-bottom:1px solid #F1F3F7;color:#2C3A4C;}
.score-table td:nth-child(2),.score-table td:nth-child(3){font-family:'Inter','Noto Sans SC',sans-serif;color:#0C1B33;}
.score-table tr.row-bad td{background:#FDF7F7;}
.score-table td:last-child{color:#8A97AC;font-size:10.5px;}
.anom{display:inline-block;padding:2px 8px;border-radius:999px;font-size:10px;line-height:16px;}
.anom-n{color:#A2ACBA;}
.anom-w{background:#FFF4E4;color:#A9640A;}
.anom-e{background:#FBE4E4;color:#B42318;}
.anom-b{background:#EEF3FF;color:#1A6DFF;}
.anom-legend{display:flex;flex-wrap:wrap;gap:8px 18px;font-size:10px;color:#A2ACBA;line-height:18px;}
.anom-legend b{color:#5B6B85;font-weight:500;margin-right:3px;}

/* ================= Mockup 5 · 资料库问答 ================= */
.lib-gap{margin-top:8px;}
.lib-qa{flex:1;min-width:0;padding:26px 40px;display:flex;flex-direction:column;gap:12px;overflow:hidden;}
.q-asked{align-self:flex-end;max-width:560px;padding:12px 16px;border-radius:12px 12px 2px 12px;background:#EEF3FF;color:#24344F;font-size:12.5px;line-height:20px;}
.q-answer{max-width:820px;font-size:12.5px;color:#2C3A4C;line-height:22px;}
.q-answer b{font-family:'Inter','Noto Sans SC',sans-serif;font-weight:600;color:#0C1B33;}
.cite-row{display:flex;flex-direction:column;gap:8px;margin-top:2px;}
.cite{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:10px;border:1px solid #E8EBF0;background:#FCFDFF;max-width:860px;}
.cite-n{flex:none;width:20px;height:20px;border-radius:6px;background:#EEF3FF;color:#1A6DFF;font-family:'Inter','Noto Sans SC',sans-serif;font-size:10px;font-weight:600;display:flex;align-items:center;justify-content:center;}
.cite-b{display:flex;flex-direction:column;gap:3px;min-width:0;}
.cite-t{font-size:11.5px;color:#2C3A4C;}
.cite-s{font-family:'Inter','Noto Sans SC',sans-serif;font-size:10px;color:#A2ACBA;}
.lib-note{margin-top:auto;font-size:11px;color:#A2ACBA;line-height:18px;}

/* ================= 补充：示意图细节 ================= */
.bar.now{background:#0C1B33;}
.sev-l{background:#EFF2F7;color:#5B6B85;}
.rk-loc{margin-left:auto;font-family:'Inter','Noto Sans SC',sans-serif;font-size:9px;color:#A2ACBA;}
.rk-id.grey{color:#8A97AC;}
.rk-lv.grey{color:#8A97AC;}
.rk-line{flex-direction:row;align-items:center;gap:9px;padding:9px 11px;flex:none;}
.rk-line .rk-id{flex:none;width:30px;}
.rk-line .rk-lv{flex:none;}
.rk-line .rk-t{flex:1;min-width:0;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.rk-line .rk-loc{margin-left:0;flex:none;}
.rk-more{font-size:9.5px;color:#A9640A;background:#FFFBF4;border:1px dashed #EFDFC2;border-radius:8px;padding:7px 11px;flex:none;}
.opp-note{font-size:9px;color:#A9640A;background:#FFF8EC;border:1px solid #F2E2C4;border-radius:8px;padding:6px 10px;margin-top:-2px;}


/* ---------- 界面切换器（浅底） ---------- */
/* ============================================================
   界面一览 · 四个真实界面示意（1200×727）
   ============================================================ */
.mock-xl{width:1200px;height:727px;border-radius:20px;box-shadow:0 18px 44px -16px rgba(12,27,51,.28);}
.mock-xl .tb{padding:0 18px;height:54px;}
.tb-icon-gap{width:1px;height:14px;background:#EDEFF3;margin:0 2px;}
.win-btns{display:flex;align-items:center;gap:16px;color:#9AA5B4;font-size:11px;letter-spacing:.02em;}
.tab-pill-lg.active-dark{background:#0C1B33;color:#FFFFFF;font-weight:500;}

/* ---- 侧栏 ---- */
.sb-226{width:226px;padding:14px 12px;gap:4px;}
.t115{font-size:11.5px;}
.ptree{display:flex;flex-direction:column;gap:1px;margin-top:3px;}
.pt{display:flex;align-items:center;gap:6px;height:18px;font-size:10.5px;color:#7A8798;}
.pt i{width:11px;height:11px;border-radius:3px;background:#E4F3EA;color:#1F8A4C;font-style:normal;font-size:8px;
  display:flex;align-items:center;justify-content:center;flex:none;font-weight:700;}
.pt s{width:11px;height:11px;border-radius:50%;border:2px solid #1A6DFF;flex:none;text-decoration:none;display:block;}
.pt u{width:11px;height:11px;border-radius:50%;border:1.5px solid #D5DBE4;flex:none;display:block;}
.pt b{margin-left:auto;font-family:'Inter','Noto Sans SC',sans-serif;font-weight:500;font-size:9.5px;color:#B0B9C6;}
.pt.done{color:#5B6B85;}
.pt.now{color:#0C1B33;font-weight:600;}
.pt.now b{color:#1A6DFF;}
.sb-foot{margin-top:auto;display:flex;flex-direction:column;gap:2px;padding-top:10px;}
.sb-user{display:flex;align-items:center;gap:8px;padding:8px 8px 2px;margin-top:4px;}
.ava{width:20px;height:20px;border-radius:50%;background:#0C1B33;color:#fff;font-size:9.5px;
  display:flex;align-items:center;justify-content:center;flex:none;}
.sb-badge{margin-left:auto;font-size:9.5px;color:#9AA5B4;}
.strat{display:flex;flex-direction:column;gap:3px;padding:8px 10px;border-radius:9px;flex:none;}
.strat.active{background:#EAF1FF;}
.strat-n{display:flex;align-items:center;gap:6px;font-size:11.5px;color:#3A4757;}
.strat-n.blue{color:#1A6DFF;font-weight:500;}
.strat-m{font-size:10px;color:#A2ACBA;}
.strat-m.blue-soft{color:#6E86B8;}
.lb-row{display:flex;align-items:center;gap:7px;height:24px;padding:0 8px;border-radius:7px;
  font-size:10.5px;color:#5B6B85;flex:none;}
.lb-row svg{color:#A8B2C0;flex:none;}
.lb-row span:first-of-type{flex:0 0 auto;}
.lb-row b{margin-left:auto;font-family:/'Inter','Noto Sans SC',sans-serif;font-size:9.5px;font-weight:500;color:#B0B9C6;}
.lb-row.on{background:#EAF1FF;color:#1A6DFF;font-weight:500;}
.lb-row.on b{color:#1A6DFF;}

/* ---- 主区 ---- */
.m-main{flex:1;min-width:0;display:grid;grid-template-rows:auto auto 1fr 1fr;gap:10px;padding:14px 18px 16px;background:#FBFCFD;overflow:hidden;}
.m-main.x{grid-template-rows:auto auto auto 1fr;}
.m-main.c{grid-template-rows:auto auto 1fr;}
.m-main.l{grid-template-rows:auto auto auto auto auto 1fr;}
.m-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex:none;}
.m-bar-l{display:flex;align-items:center;gap:8px;min-width:0;color:#8A97AC;}
.m-bar-t{font-size:13px;font-weight:600;color:#0C1B33;white-space:nowrap;}
.m-bar-s{font-size:10.5px;color:#9AA5B4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.m-bar-r{display:flex;align-items:center;gap:6px;flex:none;}
.st{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border-radius:6px;font-size:10px;flex:none;}
.st-run{background:#0C1B33;color:#fff;font-weight:500;}
.st-pill{background:#E7F6EC;color:#1F8A4C;font-weight:500;}
.st-go{background:#EDF7F1;color:#1F8A4C;font-weight:500;}
.m-chip{display:inline-flex;align-items:center;gap:5px;padding:4px 9px;border-radius:7px;
  border:1px solid #E6E9EF;background:#fff;font-size:10px;color:#5B6B85;white-space:nowrap;}
.m-chip.lite{background:#F4F6F9;border-color:#EAEDF2;color:#8A97AC;}
.m-faint{font-size:10px;color:#A8B2C0;white-space:nowrap;}
.m-btn-dark{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:8px;
  background:#0C1B33;color:#fff;font-size:10.5px;font-weight:500;white-space:nowrap;}
.m-btn-dark.sm{padding:5px 10px;font-size:10px;}
.m-btn-dark .ar{font-family:'Inter',sans-serif;}
.m-btn-line{display:inline-flex;align-items:center;gap:5px;padding:5px 10px;border-radius:8px;
  border:1px solid #DDE2EA;background:#fff;font-size:10px;color:#4A5A70;white-space:nowrap;}
.m-switch{width:30px;height:16px;border-radius:99px;background:#1A6DFF;display:inline-flex;align-items:center;
  justify-content:flex-end;padding:2px;flex:none;}
.m-switch i{width:12px;height:12px;border-radius:50%;background:#fff;display:block;}

.m-card{background:#fff;border:1px solid #E9ECF1;border-radius:12px;padding:12px 14px;display:flex;
  flex-direction:column;gap:9px;flex:none;min-height:0;}
.m-card.m-grow{min-height:0;}
.m-card-h{display:flex;align-items:center;justify-content:space-between;gap:10px;}
.m-card-t{font-size:12px;font-weight:600;color:#0C1B33;}
.m-card-x{font-size:10px;color:#9AA5B4;}
.m-card-x.danger{color:#C93B3B;}

/* 当前阶段 */
.m-stage{background:linear-gradient(180deg,#FFFDF7 0%,#FFFFFF 100%);border-color:#F0E6D2;}
.m-stage-h{display:flex;align-items:center;justify-content:space-between;}
.m-lb{font-size:10.5px;color:#9AA5B4;}
.m-prog{font-family:'Inter','Noto Sans SC',sans-serif;font-size:10.5px;color:#9AA5B4;}
.m-stage-b{display:flex;align-items:center;gap:8px;}
.m-stage-n{font-family:'Inter','Noto Sans SC',sans-serif;font-size:20px;font-weight:700;color:#0C1B33;line-height:1;}
.m-stage-t{font-size:15px;font-weight:600;color:#0C1B33;}
.m-stage-bar{height:4px;border-radius:99px;background:#EEF1F5;overflow:hidden;}
.m-stage-bar span{display:block;height:100%;border-radius:99px;background:#0C1B33;}
.m-stage-f{display:flex;align-items:center;gap:10px;}
.m-stage-f-l{font-size:10.5px;color:#5B6B85;margin-right:auto;}
.m-stage-f-l b{color:#0C1B33;}

/* 交付物 */
.m-files{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;}
.m-file{display:flex;align-items:center;gap:8px;padding:7px 9px;border-radius:8px;border:1px solid #EAEDF2;background:#FCFDFE;}
.m-fi{width:18px;height:18px;border-radius:5px;display:flex;align-items:center;justify-content:center;flex:none;
  font-size:7px;font-weight:700;font-family:'Inter',sans-serif;letter-spacing:.02em;}
.m-fi.ok{background:#E7F6EC;color:#1F8A4C;}
.m-fi.doc{background:#EAF1FF;color:#1A6DFF;}
.m-fi.xls{background:#E7F6EC;color:#1F8A4C;}
.m-file-c{display:flex;flex-direction:column;gap:2px;min-width:0;}
.m-file-n{font-size:10.5px;color:#24344F;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.m-file-m{font-size:9.5px;color:#A8B2C0;font-family:'Inter','Noto Sans SC',sans-serif;}

/* 风险 */
.m-risk{display:flex;gap:8px;padding:7px 9px;border-radius:8px;background:#FEF8F7;border:1px solid #F6E3E0;}
.m-ri{width:14px;height:14px;border-radius:50%;background:#FBE3E0;color:#C93B3B;font-size:9px;font-weight:700;
  display:flex;align-items:center;justify-content:center;flex:none;margin-top:1px;}
.m-risk-c{display:flex;flex-direction:column;gap:3px;min-width:0;flex:1;}
.m-risk-t{font-size:10.5px;color:#24344F;line-height:15px;}
.m-risk-d{font-size:9.5px;color:#9AA5B4;line-height:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}

/* 右栏 */
.m-side{width:290px;flex:none;background:#F7F8FA;border-left:1px solid #E9EBEF;padding:12px 12px 14px;
  display:grid;grid-template-rows:auto auto 1fr;gap:9px;overflow:hidden;}
.m-scard{background:#fff;border:1px solid #E9ECF1;border-radius:11px;padding:11px 12px;display:flex;
  flex-direction:column;gap:7px;flex:none;}
.m-scard.m-grow{min-height:0;}
.m-scard-h{display:flex;align-items:center;justify-content:space-between;gap:8px;}
.m-scard-t{font-size:11.5px;font-weight:600;color:#0C1B33;}
.m-tag-red{font-size:9.5px;color:#C93B3B;background:#FDF0EF;border-radius:5px;padding:2px 6px;flex:none;}
.m-link{font-size:9.5px;color:#8A97AC;}
.m-pct{display:flex;align-items:baseline;gap:6px;}
.m-pct-n{font-family:'Inter','Noto Sans SC',sans-serif;font-size:22px;font-weight:700;color:#0C1B33;line-height:1;}
.m-pct-d{font-size:10px;color:#9AA5B4;}
.m-pct-v{margin-left:auto;font-family:'Inter',sans-serif;font-size:10.5px;color:#C93B3B;font-weight:600;}
.m-pct-bar{height:4px;border-radius:99px;background:#F1F3F7;overflow:hidden;}
.m-pct-bar span{display:block;height:100%;border-radius:99px;background:#E08B84;}
.m-kv{display:flex;align-items:baseline;justify-content:space-between;gap:8px;font-size:10px;color:#8A97AC;}
.m-kv b{font-weight:500;color:#24344F;font-family:'Inter','Noto Sans SC',sans-serif;}
.m-kv b.blue{color:#1A6DFF;}
.m-kv b.red{color:#C93B3B;}
.m-kv-col{display:flex;flex-direction:column;gap:3px;font-size:9.5px;color:#9AA5B4;}
.m-kv-col b{font-weight:400;color:#5B6B85;font-size:9px;word-break:break-all;}
.m-sfile{display:flex;align-items:center;gap:6px;font-size:9.5px;color:#5B6B85;line-height:14px;overflow:hidden;}
.m-sfile svg{color:#A8B2C0;flex:none;}
.m-sfile span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;}

/* ---- 标讯 ---- */
.x-search{display:flex;align-items:center;gap:8px;padding:8px 11px;border-radius:9px;border:1px solid #EAEDF2;
  background:#F7F8FA;font-size:10.5px;color:#A2ACBA;flex:none;}
.x-filters{display:flex;align-items:center;justify-content:space-between;gap:10px;flex:none;}
.x-fl{display:flex;align-items:center;gap:5px;}
.x-fl i{font-style:normal;font-size:10px;color:#A2ACBA;margin-right:2px;}
.x-fl b{font-weight:400;font-size:10px;color:#5B6B85;background:#fff;border:1px solid #E6E9EF;
  border-radius:6px;padding:3px 9px;}
.x-fl b.on{background:#0C1B33;border-color:#0C1B33;color:#fff;font-weight:500;}
.x-fr{font-size:10px;color:#A2ACBA;white-space:nowrap;}
.m-list{padding:0;overflow:hidden;gap:0;}
.x-item{display:flex;gap:12px;padding:9px 14px;border-bottom:1px solid #F0F2F6;}
.x-item:last-child{border-bottom:0;}
.x-score{font-family:'Inter','Noto Sans SC',sans-serif;font-size:15px;font-weight:600;color:#5B6B85;
  flex:none;width:24px;text-align:center;padding-top:1px;}
.x-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px;}
.x-t{display:flex;align-items:flex-start;gap:6px;font-size:11px;color:#24344F;line-height:16px;font-weight:500;}
.x-dot{width:5px;height:5px;border-radius:50%;background:#E5534B;flex:none;margin-top:5px;}
.x-src{font-size:9.5px;color:#A2ACBA;}
.x-tags{display:flex;align-items:center;gap:5px;flex-wrap:wrap;}
.x-tag-main{font-size:9px;color:#1A6DFF;background:#EAF1FF;border-radius:4px;padding:2px 6px;}
.x-tag{font-size:9px;color:#5B6B85;background:#F4F6F9;border-radius:4px;padding:2px 6px;}
.x-sum{font-size:9.5px;color:#8A97AC;line-height:14px;display:-webkit-box;-webkit-line-clamp:2;
  -webkit-box-orient:vertical;overflow:hidden;}
.x-act{display:flex;flex-direction:column;gap:5px;flex:none;padding-top:2px;}
.x-b1{font-size:9.5px;color:#5B6B85;border:1px solid #E3E7EE;border-radius:6px;padding:3px 9px;
  background:#fff;text-align:center;}
.x-b2{font-size:9.5px;color:#8A97AC;text-align:center;}

/* ---- 阶段会话 ---- */
.c-score{flex-direction:row;align-items:center;gap:14px;padding:11px 14px;}
.c-score-l{display:flex;align-items:baseline;gap:7px;flex:none;}
.c-score-t{font-size:10.5px;color:#9AA5B4;}
.c-score-n{font-family:'Inter','Noto Sans SC',sans-serif;font-size:19px;font-weight:700;color:#0C1B33;line-height:1;}
.c-score-u{font-size:10px;color:#9AA5B4;font-weight:400;margin-left:2px;}
.c-score-p{font-size:9.5px;color:#1F8A4C;background:#E7F6EC;border-radius:5px;padding:2px 6px;}
.c-score-r{display:flex;flex-direction:column;gap:3px;flex:1;min-width:0;}
.c-score-d{font-size:10px;color:#5B6B85;}
.c-score-d b{color:#24344F;font-weight:500;}
.c-score-d b.red{color:#C93B3B;}
.c-score-s{font-size:9.5px;color:#A2ACBA;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.c-chat{gap:8px;padding:12px 16px;}
.c-p{font-size:10.5px;color:#3A4757;line-height:16px;}
.c-p b{font-weight:600;color:#0C1B33;}
.c-p-dim{color:#8A97AC;}
.c-meta{display:flex;align-items:center;gap:10px;font-size:9.5px;color:#A8B2C0;font-family:'Inter','Noto Sans SC',sans-serif;}
.c-meta .add{color:#1F8A4C;}
.c-meta .del{color:#C93B3B;}
.c-on{color:#1A6DFF;}
.c-more{font-size:10px;color:#8A97AC;}
.c-done{margin-top:auto;border:1px solid #D8ECDF;background:#FBFEFC;border-radius:10px;padding:10px 12px;
  display:flex;flex-direction:column;gap:6px;}
.c-done-h{display:flex;align-items:center;justify-content:space-between;}
.c-done-t{display:flex;align-items:center;gap:6px;font-size:11px;font-weight:600;color:#1F8A4C;}
.c-done-s{font-size:9.5px;color:#9AA5B4;}
.c-done-m{font-size:9.5px;color:#A8B2C0;}
.c-done-p{font-size:9.5px;color:#5B6B85;line-height:15px;}
.c-done-f{display:flex;align-items:center;gap:8px;}
.c-done-f .m-faint{margin-right:auto;}
.c-judge{border:1px solid #E9ECF1;border-radius:9px;padding:9px 11px;background:#fff;
  display:flex;flex-direction:column;gap:5px;}
.c-judge-h{display:flex;align-items:baseline;gap:8px;font-size:10.5px;font-weight:600;color:#0C1B33;}
.c-judge-h span{font-size:9px;color:#A8B2C0;font-weight:400;}
.c-judge-r{display:flex;align-items:baseline;gap:8px;font-size:9.5px;color:#5B6B85;line-height:14px;}
.c-judge-r b{flex:none;font-weight:600;color:#24344F;min-width:66px;}
.c-judge-v{margin-left:auto;flex:none;font-family:/'Inter','Noto Sans SC',sans-serif;
  font-weight:600;color:#1A6DFF;}
.c-sug{border:1px solid #E9ECF1;border-radius:9px;padding:9px 11px;background:#FCFDFE;
  display:flex;flex-direction:column;gap:5px;}
.c-sug-h{display:flex;align-items:baseline;gap:8px;font-size:10.5px;font-weight:600;color:#0C1B33;}
.c-sug-h span{font-size:9px;color:#A8B2C0;font-weight:400;}
.c-sug-i{font-size:9.5px;color:#5B6B85;line-height:14px;}
.c-sug-i b{display:inline-block;min-width:36px;font-family:'Inter','Noto Sans SC',sans-serif;
  color:#1F8A4C;font-weight:600;}

/* ---- 资料库 ---- */
.l-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex:none;}
.l-head-l{display:flex;flex-direction:column;gap:4px;}
.l-title{font-size:15px;line-height:20px;font-weight:600;color:#0C1B33;}
.l-sub{font-size:10px;color:#A2ACBA;}
.l-head-r{display:flex;align-items:center;gap:10px;flex:none;}
.l-meta{font-size:9px;color:#9AA5B4;white-space:nowrap;}
.l-meta b{color:#24344F;font-weight:500;font-family:'Inter','Noto Sans SC',sans-serif;}
.l-done{display:inline-flex;align-items:center;gap:5px;font-size:9px;color:#1F8A4C;white-space:nowrap;
  background:#EFF9F3;border-radius:5px;padding:3px 8px;}
.l-searchrow{display:flex;align-items:center;gap:8px;flex:none;min-width:0;}
.l-search{flex:1;min-width:0;}
.l-hit{font-size:10px;color:#9AA5B4;white-space:nowrap;}
.l-chips{display:flex;align-items:center;gap:6px;flex-wrap:nowrap;overflow:hidden;flex:none;}
.l-cl{font-size:9.5px;color:#A2ACBA;margin-right:2px;flex:none;}
.l-chip{font-size:9.5px;color:#5B6B85;background:#F4F6F9;border:1px solid transparent;border-radius:5px;
  padding:3px 8px;white-space:nowrap;flex:none;}
.l-chip.on{background:#0C1B33;color:#fff;}
.l-chip.blue{color:#5B6B85;background:#F4F6F9;}
.l-chip.blue.on{background:#1A6DFF;color:#fff;}
.l-table{padding:0;overflow:hidden;gap:0;}
.l-tr{display:grid;grid-template-columns:minmax(0,1fr) 96px 54px 56px 40px 34px 34px;align-items:center;
  gap:8px;padding:8px 14px;border-bottom:1px solid #F2F4F7;font-size:9.5px;color:#8A97AC;}
.l-tr:last-child{border-bottom:0;}
.l-th{background:#FAFBFC;color:#A2ACBA;font-size:9px;padding:7px 14px;}
.l-name{display:flex;align-items:center;gap:7px;font-size:10.5px;color:#24344F;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.l-fi{font-style:normal;font-size:7px;font-weight:700;font-family:'Inter',sans-serif;color:#1A6DFF;
  background:#EAF1FF;border-radius:4px;padding:2px 4px;flex:none;}
.l-st{color:#1F8A4C;}
.l-open{color:#1A6DFF;text-align:right;}

/* ---------- 界面切换器（浅底） ---------- */
.mockfit{display:block;width:100%;max-width:100%;flex:none;}
.switcher{position:relative;width:100%;max-width:1240px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:16px;}
.sw-tabs{
  display:inline-flex;align-items:center;gap:2px;padding:5px;border-radius:999px;
  background:var(--soft2);border:1px solid transparent;flex-wrap:wrap;justify-content:center;
}
.sw-tab{
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 20px;border-radius:999px;border:0;background:transparent;
  font-family:inherit;font-size:13px;color:#6B7280;cursor:pointer;
  transition:background .2s,color .2s,box-shadow .2s;
}
.sw-tab:hover{color:var(--ink);}
.sw-tab.active{background:#FFFFFF;color:var(--ink);font-weight:600;box-shadow:0 2px 10px rgba(11,13,18,.10);}
.sw-tab i{font-style:normal;font-family:'Inter','Noto Sans SC',sans-serif;font-size:10px;letter-spacing:.1em;color:#B2B8C2;}
.sw-tab.active i{color:#9AA1AD;}
.sw-cap{max-width:820px;font-size:13px;color:var(--ink3);text-align:center;min-height:20px;line-height:20px;}
.sw-stage{position:relative;width:100%;max-width:1240px;transition:height .34s cubic-bezier(.4,0,.2,1);}
.sw-panel{position:absolute;left:0;top:0;width:100%;opacity:0;visibility:hidden;transition:opacity .24s;}
.sw-panel.active{position:relative;opacity:1;visibility:visible;}
.pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;width:100%;}

/* ---------- 三层含义小标 ---------- */
.three-tags{width:100%;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;
  border-top:1px solid var(--line);padding-top:26px;}
.tt{display:flex;flex-direction:column;gap:6px;padding:0 40px 0 0;}
.tt + .tt{padding:0 40px 0 34px;border-left:1px solid var(--line);}
.tt b{font-size:14px;font-weight:600;color:var(--ink);letter-spacing:-.01em;}
.tt span{font-size:12.5px;color:var(--ink3);line-height:20px;}

/* ---------- 一条动线 ---------- */
.flow{width:100%;max-width:1000px;display:flex;align-items:flex-start;gap:9px;flex-wrap:wrap;
  padding:0 0 0 20px;border:0;border-left:2px solid var(--line2);background:none;
  font-size:13px;color:var(--ink3);line-height:24px;}
.flow b{font-weight:600;color:var(--ink);}
.flow .arw{color:#C8CDD6;font-family:'Inter','Noto Sans SC',sans-serif;}

/* ================= 04 · 看得早 + 资料库 ================= */
.split2{width:100%;display:grid;grid-template-columns:minmax(0,460px) minmax(0,1fr);gap:28px;align-items:stretch;}
.bars-card{padding:32px 34px;border-radius:20px;background:#FFFFFF;border:1px solid var(--line);
  box-shadow:0 30px 70px -46px rgba(11,13,18,.34);display:flex;flex-direction:column;gap:18px;}
.bars-h{display:flex;align-items:baseline;justify-content:space-between;gap:12px;}
.bars-h b{font-size:15px;font-weight:600;color:var(--ink);letter-spacing:-.01em;}
.bars-h span{font-size:12px;color:var(--ink4);letter-spacing:.04em;}
.bars{display:flex;flex-direction:column;gap:15px;}
.bar-row{display:grid;grid-template-columns:66px minmax(0,1fr) 36px;align-items:center;gap:14px;font-size:12.5px;}
.bar-l{color:var(--ink3);}
.bar-track{height:6px;border-radius:99px;background:#F0F2F5;overflow:hidden;}
.bar-fill{display:block;height:100%;border-radius:99px;background:var(--ink);}
.bar-fill.alt{background:var(--ink);}
.bar-v{text-align:right;font-family:'Inter','Noto Sans SC',sans-serif;font-weight:600;color:var(--ink);}
.bars-cap{display:flex;align-items:center;gap:10px;padding:11px 14px;border-radius:10px;
  background:#FDF7EC;border:1px solid #F2E2C6;}
.bars-cap-t{font-size:11.5px;font-weight:600;color:#8A5A0B;flex:none;}
.bars-cap-d{font-size:11px;color:#A07A38;}
.bars-note{font-size:11px;color:var(--ink4);margin-top:-4px;}

.lib3{display:flex;flex-direction:column;border-top:1px solid var(--line);}
.l3{flex:1;display:flex;gap:24px;padding:26px 0;border-bottom:1px solid var(--line);}
.l3:last-child{border-bottom:0;}
.l3-n{flex:none;width:32px;padding-top:4px;
  font-family:'Inter','Noto Sans SC',sans-serif;font-size:11.5px;font-weight:600;
  color:var(--ink4);letter-spacing:.1em;}
.l3-t{font-size:17px;font-weight:600;color:var(--ink);letter-spacing:-.012em;margin-bottom:7px;}
.l3-t span{font-weight:400;color:var(--ink4);font-size:12.5px;margin-left:8px;}
.l3-d{font-size:13px;color:var(--ink3);line-height:22px;}

/* ================= 05 · 数据与交付 ================= */
.dk2{width:100%;display:flex;flex-direction:column;border-radius:20px;overflow:hidden;
  border:1px solid var(--line);background:#FFFFFF;}
.dk2-i{display:grid;grid-template-columns:minmax(0,1fr) 230px 200px;gap:24px;align-items:center;
  padding:17px 30px;background:#FFFFFF;border-bottom:1px solid var(--line);}
.dk2-i:last-child{border-bottom:0;}
.dk2-i b{font-size:14px;font-weight:500;color:var(--ink);}
.dk2-i span{font-size:12.5px;color:var(--ink3);}
.dk2-i i{font-style:normal;font-size:12px;font-weight:500;}
.dk2-i i.no{color:#0F6B4C;}
.dk2-i i.yes{color:#8A5A0B;}
.dk2-note{width:100%;max-width:1080px;display:flex;flex-direction:column;gap:4px;
  font-size:13.5px;color:var(--ink3);line-height:25px;text-wrap:pretty;}
.dk2-note-l{display:block;}
.dk2-note b{color:var(--ink);}

/* ================= 06 · 适合谁 + 下载 ================= */
.fit2{width:100%;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;}
.fit{height:100%;padding:32px 34px;border-radius:20px;background:var(--soft);border:1px solid var(--line);
  display:flex;flex-direction:column;gap:16px;}
.fit.yes{background:#F8FBF9;border-color:#E4EEE8;}
.fit.no{background:#FCFAF9;border-color:#F1E8E5;}
.fit-h{display:flex;align-items:center;gap:9px;font-size:15px;font-weight:600;letter-spacing:-.01em;}
.fit.yes .fit-h{color:#0F6B4C;}
.fit.no .fit-h{color:#9A3B30;}
.fit ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:11px;}
.fit li{position:relative;padding-left:18px;font-size:13px;color:#46505D;line-height:21px;}
.fit li::before{content:'';position:absolute;left:0;top:9px;width:5px;height:5px;border-radius:50%;background:#C6CCD6;}
.fit.yes li::before{background:#8FC7AE;}
.fit.no li::before{background:#DEB3AC;}

/* 四步：连格 + 发丝线 */
.steps4{width:100%;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden;}
.s4{padding:26px 26px 28px;background:#FFFFFF;display:flex;flex-direction:column;gap:8px;}
.s4 b{font-family:'Inter','Noto Sans SC',sans-serif;font-size:10.5px;font-weight:600;
  color:var(--ink4);letter-spacing:.16em;}
.s4 span{font-size:15.5px;font-weight:600;color:var(--ink);letter-spacing:-.012em;}
.s4 i{font-style:normal;font-size:12.5px;color:var(--ink3);line-height:20px;}
.s4:last-child{background:#F7FAFF;}
.s4:last-child b{color:var(--blue);}

/* 下载条：全站唯一的深色块 */
.dl-band{width:100%;display:flex;align-items:center;justify-content:space-between;gap:40px;
  padding:44px 48px;border-radius:26px;background:#0B0D12;border:1px solid #0B0D12;
  box-shadow:0 40px 90px -52px rgba(11,13,18,.8);}
.dl-band-l{display:flex;flex-direction:column;gap:10px;min-width:0;}
.dl-band-k{font-family:'Inter','Noto Sans SC',sans-serif;font-size:10.5px;font-weight:600;
  letter-spacing:.2em;color:rgba(255,255,255,.42);}
.dl-band-t{font-size:clamp(21px,2vw,29px);font-weight:700;color:#FFFFFF;line-height:1.32;letter-spacing:-.02em;}
.dl-band-d{font-size:12.5px;color:rgba(255,255,255,.45);line-height:20px;}
.dl-band-r{display:flex;align-items:center;gap:12px;flex:none;}
.dlb{display:flex;align-items:center;gap:12px;padding:14px 22px;border-radius:999px;
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);text-decoration:none;
  transition:background .2s,border-color .2s,transform .2s;}
.dlb:hover{background:rgba(255,255,255,.15);}
.dlb.primary{background:#FFFFFF;border-color:#FFFFFF;}
.dlb.primary:hover{background:#F1F2F4;transform:translateY(-1px);}
.dlb-w{display:flex;flex-direction:column;gap:2px;}
.dlb-t{font-size:14px;font-weight:600;color:#FFFFFF;letter-spacing:-.01em;}
.dlb-n{font-size:10.5px;color:rgba(255,255,255,.55);}
.dlb.primary .dlb-t{color:#0B0D12;}
.dlb.primary .dlb-n{color:rgba(11,13,18,.55);}
.dlb.primary .ic.cyan{color:#0B0D12;}

.paper{width:100%;display:flex;align-items:center;justify-content:center;gap:8px;flex-wrap:wrap;
  font-size:13px;color:var(--ink3);}
.paper a{display:inline-flex;align-items:center;gap:6px;color:var(--ink);text-decoration:none;
  border-bottom:1px solid #D7DCE3;padding-bottom:1px;transition:border-color .2s;}
.paper a:hover{border-color:var(--ink);}

/* ================= FOOTER ================= */
.ft{background:#FFFFFF;border-top:1px solid var(--line);padding:44px var(--gutter) 40px;}
.ft-row{display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;}
.ft-brand{display:flex;align-items:center;gap:12px;}
.ft-name{font-size:15px;font-weight:600;color:var(--ink);}
.ft-tag{font-size:12.5px;color:var(--ink4);}
.ft-links{display:flex;align-items:center;gap:26px;flex-wrap:wrap;}
.ft-links a{font-size:12.5px;color:#7C8592;text-decoration:none;transition:color .2s;}
.ft-links a:hover{color:var(--ink);}
.ft-links a.cyan{color:var(--ink);font-weight:500;}
.ft-copy{font-size:12px;color:var(--ink4);}


/* ================= 分辨率适配 ================= */
@media (max-width:1180px){
  .nav{gap:22px;}
  .s7-head,.s7-row{grid-template-columns:200px minmax(0,1fr) 250px;gap:18px;}
  .split2{grid-template-columns:minmax(0,360px) minmax(0,1fr);}
}
@media (max-width:1040px){
  .nav{display:none;}
  .screen{padding:64px var(--gutter) 56px;}
  .hero{padding:44px var(--gutter) 60px;}
  .meaning{grid-template-columns:minmax(0,1fr);}
  .spaces{grid-template-columns:repeat(2,minmax(0,1fr));}
  .docs{grid-template-columns:minmax(0,1fr);}
  .dkv{grid-template-columns:minmax(0,1fr);}
  .dk-side{flex-direction:row;}
  .dk-card{flex:1;}
  .split2{grid-template-columns:minmax(0,1fr);}
  .conv{grid-template-columns:repeat(2,minmax(0,1fr));}
  .steps4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .sieve{grid-template-columns:minmax(0,1fr);}
  .dl-band{flex-direction:column;align-items:flex-start;gap:18px;}
}
@media (max-width:900px){
  .s7-head{display:none;}
  .s7-row{grid-template-columns:minmax(0,1fr);gap:5px;padding:13px 0;}
  .s7-o{color:#A7BCDA;}
  .tl{grid-template-columns:repeat(2,minmax(0,1fr));}
  .fit2{grid-template-columns:minmax(0,1fr);}
  .pair{grid-template-columns:minmax(0,1fr);}
  .screen{min-height:0;}
  .hero{min-height:0;}
}
@media (max-width:640px){
  :root{--gutter:20px;}
  .header{height:62px;}
  .brand-tag,.brand-div{display:none;}
  .btn-lg{padding:13px 20px;font-size:14.5px;}
  .hero-note{font-size:11.5px;}
  .tri{font-size:11.5px;padding:6px 11px;}
  .sw-tab{padding:7px 11px;font-size:11.5px;}
  .spaces{grid-template-columns:minmax(0,1fr);}
  .conv{grid-template-columns:minmax(0,1fr);}
  .steps4{grid-template-columns:minmax(0,1fr);}
  .dk-side{flex-direction:column;}
  .quote{font-size:17px;line-height:29px;}
  .dl-band{padding:22px;}
  .dl-band-r{flex-direction:column;width:100%;}
  .dlb{width:100%;}
  .ft-row{flex-direction:column;align-items:flex-start;gap:16px;}
  .dl-grid-note{font-size:11px;}
}


/* ================= 七步卡片 ================= */
.s7grid{width:100%;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden;}
.s7c{position:relative;display:flex;flex-direction:column;gap:10px;padding:28px 20px 24px;
  background:#FFFFFF;transition:background .2s;}
.s7c:hover{background:#FAFBFC;}
.s7n{font-family:'Inter','Noto Sans SC',sans-serif;font-size:11px;font-weight:600;
  color:var(--ink4);letter-spacing:.14em;}
.s7t{font-size:15px;font-weight:600;color:var(--ink);line-height:22px;letter-spacing:-.012em;}
.s7c p{font-size:12px;color:var(--ink3);line-height:19px;min-height:38px;}
.s7o{margin-top:auto;font-size:11.5px;color:var(--ink2);line-height:17px;
  padding-top:12px;border-top:1px solid var(--line);}
.s7c.last{background:#0B0D12;}
.s7c.last:hover{background:#0B0D12;}
.s7c.last .s7n{color:rgba(255,255,255,.45);}
.s7c.last .s7t{color:#FFFFFF;}
.s7c.last p{color:rgba(255,255,255,.55);}
.s7c.last .s7o{color:rgba(255,255,255,.82);border-top-color:rgba(255,255,255,.14);}
.s7back{width:100%;max-width:1000px;display:flex;align-items:flex-start;gap:12px;
  padding:0 0 0 22px;border-left:2px solid var(--ink);
  font-size:13px;color:var(--ink3);line-height:23px;}
.s7back b{flex:none;font-weight:600;color:var(--ink);}

/* ================= 新增块响应式 ================= */
@media (max-width:1100px){
  .s7grid{grid-template-columns:repeat(4,minmax(0,1fr));}
  .dk2-i{grid-template-columns:minmax(0,1fr) 170px 150px;gap:14px;}
}
@media (max-width:900px){
  .s7grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .dk2-i{grid-template-columns:minmax(0,1fr);gap:3px;padding:13px 18px;}
  .dk2-i span{font-size:12px;}
}
@media (max-width:640px){
  .s7grid{grid-template-columns:minmax(0,1fr);}
  .s7c p{min-height:0;}
  .s7back{align-items:flex-start;}
}



/* ================= 新版响应式（覆盖以上） ================= */
@media (max-width:1220px){
  .sh{grid-template-columns:minmax(0,1fr) 330px;column-gap:56px;}
  .split2{grid-template-columns:minmax(0,390px) minmax(0,1fr);gap:22px;}
  .s7grid{grid-template-columns:repeat(4,minmax(0,1fr));}
  .dk2-i{grid-template-columns:minmax(0,1fr) 180px 160px;gap:16px;}
}
@media (max-width:980px){
  .sh{grid-template-columns:minmax(0,1fr);row-gap:14px;}
  .sh p{grid-column:1;grid-row:3;max-width:none;align-self:start;}
  .sh .three-tags{grid-row:4;}
  .screen{padding:96px var(--gutter);gap:40px;}
  .hero{padding-top:76px;}
  .split2{grid-template-columns:minmax(0,1fr);}
  .s7grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .steps4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .fit2{grid-template-columns:minmax(0,1fr);}
  .dk2-i{grid-template-columns:minmax(0,1fr);gap:4px;padding:15px 22px;}
  .dl-band{flex-direction:column;align-items:flex-start;gap:26px;padding:34px 30px;}
  .proof{flex-direction:column;align-items:flex-start;gap:28px;padding:40px var(--gutter);}
  .proof-n{width:100%;padding:0 0 24px;border-right:0;border-bottom:1px solid var(--line2);}
  .proof-list{width:100%;gap:28px;}
  .l3{padding:22px 0;}
}
@media (max-width:640px){
  .header{height:64px;}
  .nav{display:none;}
  .hero-title{font-size:clamp(31px,8.2vw,42px);letter-spacing:-.02em;}
  .hero-value{font-size:17px;}
  .hero-sub{font-size:14px;line-height:1.8;}
  .hero-cta{margin-top:28px;}
  .btn-lg{padding:15px 28px;font-size:15px;}
  .proof-num{font-size:60px;}
  .proof-list{grid-template-columns:minmax(0,1fr);gap:18px;}
  .s7grid{grid-template-columns:minmax(0,1fr);}
  .s7c p{min-height:0;}
  .steps4{grid-template-columns:minmax(0,1fr);}
  .three-tags{grid-template-columns:minmax(0,1fr);gap:0;padding-top:22px;}
  .tt{padding:0;}
  .tt + .tt{padding:18px 0 0;border-left:0;border-top:1px solid var(--line);margin-top:18px;}
  .fit{padding:26px 24px;}
  .fit2{gap:16px;}
  .bars-card{padding:26px 22px;}
  .dl-band{padding:28px 22px;border-radius:20px;}
  .dk2-i{padding:14px 18px;}
  .l3{gap:14px;}
  .ft-row{gap:20px;}
  .s7back{font-size:12.5px;}
}

/* ---------- 收尾微调 ---------- */
.mock-1{width:1080px;height:620px;border-radius:14px;border:1px solid rgba(11,13,18,.07);
  box-shadow:0 50px 110px -46px rgba(11,13,18,.34),0 12px 34px -22px rgba(11,13,18,.18);}
.mock-xl{box-shadow:0 40px 90px -50px rgba(11,13,18,.32),0 0 0 1px rgba(11,13,18,.05);}

@media (max-width:760px){
  .navdrop-m{left:auto;right:-10px;}
  .nd-card{width:min(300px,calc(100vw - 48px));}
}

/* ===========================================================
   文档页（产品精要 / 白皮书）· 与官网同一套视觉
   =========================================================== */
.doc{background:#FFFFFF;}

/* ---- 封面式页头 ---- */
.doc-hero{padding:104px var(--gutter) 0;}
.dh-k{display:block;font-family:'Inter','Noto Sans SC',sans-serif;font-size:12px;font-weight:600;
  letter-spacing:.18em;color:var(--blue);text-transform:uppercase;}
.doc-hero h1{margin:26px 0 0;font-size:clamp(34px,4.6vw,68px);line-height:1.14;font-weight:700;
  letter-spacing:-.025em;color:var(--ink);text-wrap:balance;}
.dh-sub{margin:26px 0 0;max-width:730px;
  font-size:clamp(14px,1.05vw,16px);color:var(--ink3);line-height:1.85;text-wrap:pretty;}
.dh-meta{display:flex;flex-wrap:wrap;gap:18px 56px;margin:46px 0 0;padding:22px 0 0;
  border-top:1px solid var(--line);}
.dh-meta div{display:flex;flex-direction:column;gap:5px;}
.dh-meta b{font-family:'Inter','Noto Sans SC',sans-serif;font-size:10.5px;font-weight:600;
  letter-spacing:.14em;color:var(--ink4);text-transform:uppercase;}
.dh-meta span{font-size:13px;color:var(--ink2);}

/* ---- 章节 ---- */
.doc-sec{padding:94px var(--gutter) 0;display:flex;flex-direction:column;gap:34px;}
.doc-sec.last{padding-bottom:112px;}

/* ---- 摘要块 ---- */
.abs-box{padding:34px 38px;border-radius:22px;background:#F6F9FF;border:1px solid #E3EBFB;
  display:flex;flex-direction:column;gap:12px;}
.abs-box p{font-size:clamp(15px,1.15vw,18px);line-height:1.8;color:var(--ink2);text-wrap:pretty;}
.abs-box strong{color:var(--ink);font-weight:600;}

/* ---- 三列连格（早 / 准 / 赢） ---- */
.g3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden;}
.g3 > div{padding:30px 30px 32px;background:#FFFFFF;display:flex;flex-direction:column;gap:10px;}
.g3 b{font-family:'Inter','Noto Sans SC',sans-serif;font-size:12px;font-weight:600;
  color:var(--blue);letter-spacing:.14em;}
.g3 h4{margin:0;font-size:17px;font-weight:600;color:var(--ink);letter-spacing:-.012em;}
.g3 p{font-size:13px;color:var(--ink3);line-height:21px;}

/* ---- 三个卡住的时刻 ---- */
.mom{display:flex;flex-direction:column;border-top:1px solid var(--line);}
.mom > div{padding:22px 0;border-bottom:1px solid var(--line);
  font-size:14px;line-height:1.85;color:var(--ink2);}
.mom b{display:block;margin-bottom:6px;
  font-family:'Inter','Noto Sans SC',sans-serif;font-size:11px;font-weight:600;
  letter-spacing:.1em;color:var(--ink4);}

/* ---- 文档表格 ---- */
.dt-wrap{width:100%;overflow-x:auto;}
.dt{width:100%;border-collapse:collapse;font-size:14px;line-height:1.72;}
.dt thead th{text-align:left;padding:0 20px 13px 0;font-family:'Inter','Noto Sans SC',sans-serif;
  font-size:10.5px;font-weight:600;letter-spacing:.12em;color:var(--ink4);
  text-transform:uppercase;border-bottom:1px solid var(--line2);white-space:nowrap;}
.dt thead th:last-child,.dt tbody td:last-child{padding-right:0;}
.dt tbody td{padding:16px 20px 16px 0;border-bottom:1px solid var(--line);
  vertical-align:top;color:var(--ink2);}
.dt tbody tr:last-child td{border-bottom:0;}
.dt .k{font-weight:600;color:var(--ink);}
.dt .prod{font-weight:600;color:var(--ink);white-space:nowrap;}
.dt strong{font-weight:600;color:var(--ink);}

/* ---- 四空间 ---- */
.sp4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden;}
.sp4 > div{padding:22px 24px;background:#FFFFFF;display:flex;flex-direction:column;gap:6px;}
.sp4 b{font-size:15px;font-weight:600;color:var(--ink);letter-spacing:-.01em;}
.sp4 span{font-size:12px;color:var(--ink3);line-height:19px;}
.sp4 .on{background:#F7FAFF;}
.sp4 .on b{color:var(--blue);}

/* ---- 提示块 ---- */
.tipbox{padding:20px 24px;border-radius:14px;border:1px solid var(--line);background:var(--soft);
  border-left:3px solid var(--ink);font-size:13.5px;line-height:23px;color:var(--ink2);}
.tipbox b{font-weight:600;color:var(--ink);}
.tipbox.warm{background:#FDF9F1;border-color:#F1E3C8;border-left-color:#C08A2A;}

/* ---- 少量补充排版 ---- */
.doc-lead{font-size:15px;line-height:1.85;color:var(--ink3);max-width:820px;text-wrap:pretty;}
.doc-lead strong{font-weight:600;color:var(--ink2);}
.doc-note{font-size:13px;line-height:23px;color:var(--ink3);text-wrap:pretty;}

/* ---- 文档页尾引导 ---- */
.doc-end{padding:0 var(--gutter) 100px;}
.doc-end-in{display:flex;align-items:center;justify-content:space-between;gap:36px;flex-wrap:wrap;
  padding:38px 42px;border-radius:22px;background:#0B0D12;}
.doc-end-l{display:flex;flex-direction:column;gap:8px;min-width:0;}
.doc-end-k{font-family:'Inter','Noto Sans SC',sans-serif;font-size:10.5px;font-weight:600;
  letter-spacing:.2em;color:rgba(255,255,255,.42);}
.doc-end-t{font-size:clamp(19px,1.8vw,26px);font-weight:700;color:#FFFFFF;
  line-height:1.35;letter-spacing:-.02em;}
.doc-end-r{display:flex;align-items:center;gap:12px;flex-wrap:wrap;flex:none;}

/* ---- 文档页响应式 ---- */
@media (max-width:1100px){
  .dh-meta{gap:16px 40px;}
}
@media (max-width:980px){
  .doc-hero{padding-top:80px;}
  .doc-sec{padding-top:76px;gap:28px;}
  .g3{grid-template-columns:minmax(0,1fr);}
  .sp4{grid-template-columns:repeat(2,minmax(0,1fr));}
  .doc-end{padding-bottom:80px;}
}
@media (max-width:640px){
  .doc-hero{padding-top:60px;}
  .doc-hero h1{margin-top:20px;}
  .abs-box{padding:24px 22px;border-radius:18px;}
  .doc-sec{padding-top:60px;gap:24px;}
  .sp4{grid-template-columns:minmax(0,1fr);}
  .dt{font-size:13px;}
  .dt thead th{padding-right:14px;}
  .dt tbody td{padding:13px 14px 13px 0;}
  .dt-wrap .dt{min-width:560px;}
  .doc-end-in{padding:28px 24px;}
  .doc-end-r{width:100%;}
}

/* ---- 引句 ---- */
.doc-quote{margin:6px 0 0;padding:4px 0 4px 28px;border-left:2px solid var(--ink);
  font-size:clamp(19px,2.1vw,28px);line-height:1.55;font-weight:600;
  color:var(--ink);letter-spacing:-.022em;}
.doc-quote span{display:block;margin-top:14px;font-size:12.5px;font-weight:400;
  color:var(--ink3);letter-spacing:.06em;}

/* ---- 签署行 ---- */
.doc-sign{display:flex;justify-content:space-between;align-items:flex-start;gap:28px;
  padding-top:24px;border-top:1px solid var(--line);font-size:12px;color:var(--ink4);line-height:20px;}
.doc-sign b{display:block;margin-bottom:3px;font-size:12.5px;font-weight:600;color:var(--ink2);}
.doc-sign .r{text-align:right;}

/* 文档页：四点并列时不做反色强调 */
.steps4.plain .s4:last-child{background:#FFFFFF;}
.steps4.plain .s4:last-child b{color:var(--ink4);}