/* =====================================================================
   Rabbit Leads — 正式设计稿落地页（Photo-UI/UI界面.png 1:1 复刻）
   =====================================================================
   基准：设计稿内容宽 1672px → 按 ×1.148 换算到 1920 画布。
   认证链路零改动：#lg-email/#lg-pass/doLogin()/show('register') 原样。
   素材（吉祥物/地球/品牌图/应用图标/迷你地图）裁自设计稿本体，
   其余全部为真实 HTML/CSS/SVG，不是贴图。
   ===================================================================== */

/* ---------- 全出血暗色舞台 ---------- */
#v-login{background:#010B18}
/* 登录/注册视图解除 main.content 约束（全出血、零 padding），同时根除
   “100vw 全出血 hack 在竖滚条存在时产生横向滚动条”问题 */
.app:has(#v-login:not(.hidden)) main.content,
.app:has(#v-register:not(.hidden)) main.content,
.app:has(#v-forgot:not(.hidden)) main.content{max-width:none;padding:0}
/* 兜底：任何分辨率下裁掉横向溢出；clip 不产生滚动容器，不影响 sticky */
body{overflow-x:clip}
/* 视图隐藏的最终裁决：本文件晚于 index.html 内联 .hidden{display:none} 加载，
   .lm/.reg-wrap 的 display 会以同特异性压掉它（W10 同款问题），注册页因此
   常驻渲染在首页下方——成对声明后，隐藏不被任何 display 规则覆盖 */
#v-login.hidden,#v-register.hidden,#v-forgot.hidden{display:none!important}
.app:has(#v-login:not(.hidden)) .main-col{background:#010B18}
.lm{
  --lm-ink:#FFFFFF; --lm-sub:#C9D6EA; --lm-mut:#8FA6C6; --lm-mut2:#5E7396;
  --lm-blue:#2F8DF6; --lm-cyan:#19B5FE;
  --lm-grad:linear-gradient(90deg,#1E8AFE 0%,#16B2FE 100%);
  --lm-line:rgba(96,150,255,.14);
  width:100%; position:relative; /* 不用 100vw 全出血 hack：登录视图下 main.content 已被下方 :has 规则解除约束——竖滚条出现时 100vw>clientWidth 会顶出横向滚动条 */
  min-height:100vh; color:var(--lm-ink);
  background:
    radial-gradient(1100px 480px at 78% 8%, rgba(28,98,224,.20), transparent 62%),
    radial-gradient(900px 420px at 12% 30%, rgba(20,80,190,.12), transparent 60%),
    linear-gradient(180deg,#001226 0%,#000B1B 42%,#000916 100%);
  font-size:14.5px; overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
.lm .ar{font-weight:400}
.lm button{cursor:pointer}

/* ---------- 导航 ---------- */
.lm-nav{
  position:relative; z-index:20; /* hero 负 margin 上移盖在导航下半带，导航必须保持可点 */
  height:74px; padding:0 100px; display:flex; align-items:center; gap:44px;
  background:linear-gradient(180deg,rgba(0,14,34,.9),rgba(0,14,34,.35) 80%,transparent);
}
.lm-logo{display:flex;align-items:center;gap:10px;flex:none}
.lm-logo img{width:44px;height:44px;object-fit:contain}
.lm-logo b{font-size:23px;font-weight:800;letter-spacing:.2px}
.lm-logo span{font-size:23px;font-weight:800;background:linear-gradient(90deg,#3E9BFF,#19B5FE);-webkit-background-clip:text;background-clip:text;color:transparent}
.lm-links{display:flex;gap:38px;flex:1;justify-content:center}
.lm-links a{color:#E7EEF9;font-size:15.5px;text-decoration:none;opacity:.92;transition:.15s}
.lm-links a:hover{color:#fff;opacity:1;text-shadow:0 0 14px rgba(64,156,255,.65)}
.lm-nav-r{display:flex;align-items:center;gap:26px;flex:none}
.lm-lang{display:inline-flex;align-items:center;gap:6px;color:#DDE7F5;font-size:14.5px}
.lm-lang svg{width:17px;height:17px}
.lm-lang .cv{width:13px;height:13px;opacity:.8}
.lm-login-link{color:#E7EEF9;font-size:14.5px;text-decoration:none}
.lm-login-link:hover{color:#fff}
.lm-btn-trial{
  height:44px;padding:0 26px;border-radius:22px;border:0;
  background:var(--lm-grad);color:#fff;font-size:15px;font-weight:700;
  box-shadow:0 6px 22px rgba(30,138,254,.45), inset 0 1px 0 rgba(255,255,255,.28);
}
.lm-btn-trial:hover{filter:brightness(1.07)}
.lm-btn-trial .ar{margin-left:4px}

/* ---------- Hero ---------- */
.lm-hero{position:relative;height:472px;margin-top:-74px;padding-top:74px}
.lm-stars{position:absolute;top:74px;left:0;right:0;bottom:0;width:100%;height:calc(100% - 74px);pointer-events:none}
.lm-hero-in{position:relative;height:100%;max-width:1920px;margin:0 auto;padding:0 100px}
.lm-caption{
  position:absolute;left:64px;color:#7C90B4;font-size:11.5px;font-weight:600;
  letter-spacing:.30em;line-height:2.05;z-index:2;
}
.lm-caption-tl{top:92px}
.lm-caption-note{
  position:absolute;left:64px;bottom:56px;color:#64789C;font-size:11.5px;
  font-weight:600;letter-spacing:.26em;line-height:2.05;
}
.lm-mascot{
  position:absolute;left:210px;top:-30px;width:437px;height:auto;pointer-events:none;
  filter:drop-shadow(0 18px 40px rgba(0,10,30,.55));
}
.lm-globe{
  position:absolute;right:0;top:-26px;width:664px;height:auto;pointer-events:none;
}
.lm-copy{position:absolute;left:620px;top:40px;width:620px}
.lm-h1{
  margin:0;font-size:52px;line-height:1.28;font-weight:800;letter-spacing:1px;
  color:#F4F8FF;text-shadow:0 2px 24px rgba(0,20,60,.6);
}
.lm-h1 em{font-style:normal;background:linear-gradient(92deg,#59B0FF 0%,#1E8AFE 55%,#3E9BFF 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.lm-wordmark{margin-top:8px;font-size:49px;font-weight:800;letter-spacing:.5px;color:#F4F8FF}
.lm-wordmark span{background:linear-gradient(90deg,#3E9BFF,#19B5FE);-webkit-background-clip:text;background-clip:text;color:transparent}
.lm-wordmark sup{font-size:15px;font-weight:600;color:#9FB2CC;margin-left:2px}
.lm-slogan{margin-top:7px;font-size:19px;color:#DCE7F7;letter-spacing:.32em;font-weight:500}
.lm-sub{margin:14px 0 0;font-size:17.5px;color:var(--lm-sub);letter-spacing:.06em}
.lm-ctas{display:flex;gap:22px;margin-top:24px}
.lm-btn-start{
  height:50px;padding:0 34px;border-radius:25px;border:0;
  background:var(--lm-grad);color:#fff;font-size:16.5px;font-weight:700;
  box-shadow:0 8px 28px rgba(30,138,254,.5), inset 0 1px 0 rgba(255,255,255,.3);
}
.lm-btn-start:hover{filter:brightness(1.07)}
.lm-btn-start .ar{margin-left:6px}
.lm-btn-demo{
  height:50px;padding:0 30px;border-radius:25px;display:inline-flex;align-items:center;gap:10px;
  background:rgba(8,24,48,.35);border:1px solid rgba(120,175,255,.55);color:#EAF2FF;
  font-size:16.5px;font-weight:600;backdrop-filter:blur(2px);
}
.lm-btn-demo:hover{background:rgba(24,52,96,.45)}
.lm-btn-demo svg{width:20px;height:20px;color:#BFE0FF}

/* ---------- 功能条 ---------- */
.lm-strip{height:91px;border-top:1px solid var(--lm-line);border-bottom:1px solid var(--lm-line);background:linear-gradient(180deg,rgba(1,17,37,.55),rgba(1,17,37,.2))}
.lm-strip-in{height:100%;max-width:1920px;margin:0 auto;padding:0 100px;display:flex;align-items:center}
.lm-feat{flex:1;display:flex;align-items:center;gap:14px;padding:6px 22px;min-width:0}
.lm-feat + .lm-feat{border-left:1px solid rgba(120,170,255,.14)}
.lm-feat .ic{
  width:44px;height:44px;flex:none;border-radius:50%;display:grid;place-items:center;
  color:#6FB5FF;border:1px solid rgba(96,165,255,.45);
  background:radial-gradient(circle at 35% 30%,rgba(47,141,246,.28),rgba(10,30,66,.35));
  box-shadow:0 0 16px rgba(47,141,246,.28), inset 0 0 10px rgba(47,141,246,.18);
}
.lm-feat .ic svg{width:21px;height:21px}
.lm-feat b{display:block;font-size:16px;color:#F2F7FF;letter-spacing:.04em}
.lm-feat i{display:block;font-style:normal;font-size:13px;color:#93A9C9;margin-top:3px}

/* ---------- 底部四卡 ---------- */
.lm-cards{
  max-width:1920px;margin:0 auto;padding:15px 100px 10px;
  display:grid;grid-template-columns:312fr 255fr 632fr 299fr;gap:16px;
}
.lm-card{
  background:linear-gradient(180deg,rgba(6,20,42,.88),rgba(3,12,28,.92));
  border:1px solid rgba(64,120,220,.30);border-radius:12px;padding:16px 18px 16px;
  box-shadow:0 14px 40px rgba(0,4,14,.5);
  display:flex;flex-direction:column;min-width:0;
}
.lm-cl{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.lm-cl b{font-size:13.5px;color:#E8F0FC;font-weight:600}
.lm-cl i{width:1px;height:12px;background:rgba(120,170,255,.35)}
.lm-cl span{font-size:11px;color:#6E84A8;letter-spacing:.22em}
.lm-brand-body{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:2px 0 0}
/* 官方 Logo 为 1:1 方形，200px≈卡片可用宽的 64%（与 App Icon 卡同比例），完整双耳不裁切、不撑行 */
.lm-brand-face{width:200px;height:auto;margin:4px 0 0}
/* 官方图标自带完整视觉（霓虹框+发光），不再叠加滤镜；框体≈0.79×显示宽，200px 显示宽→框体≈158px≈卡片可用宽的 64% */
.lm-appicon{width:200px;height:auto;margin:8px 0 10px}
.lm-wordmark.sm{font-size:26px;margin-top:2px}
.lm-slogan.sm{font-size:10.5px;margin-top:4px;letter-spacing:.3em;color:#8FA6C6}
.lm-hr{width:82%;height:1px;background:rgba(120,170,255,.16);margin:14px 0 12px}
.lm-line{margin:0;font-size:13.5px;color:#CBD9EC}
.lm-cap{margin:8px 0 0;font-size:10px;color:#5E7396;letter-spacing:.24em}

/* ---------- 产品界面预览（迷你 UI，全部真实 DOM） ---------- */
.lm-card-wide{padding-bottom:16px}
.lm-preview{
  display:flex;gap:0;flex:1;min-height:0;border-radius:10px;overflow:hidden;
  background:#050F22;border:1px solid rgba(64,120,220,.28);
}
.lm-pside{width:126px;flex:none;background:#071226;border-right:1px solid rgba(64,120,220,.22);padding:10px 8px}
.lm-plogo{display:flex;align-items:center;gap:5px;padding:2px 4px 10px}
.lm-plogo img{width:18px;height:18px;object-fit:contain}
.lm-plogo b{font-size:11px;font-weight:800;color:#fff}
.lm-plogo span{font-size:11px;font-weight:800;color:#3E9BFF}
.lm-pside a{
  display:flex;align-items:center;gap:7px;padding:6.5px 9px;margin:1px 0;border-radius:7px;
  color:#8FA6C6;font-size:11.5px;
}
.lm-pside a svg{width:12px;height:12px;flex:none}
.lm-pside a.on{background:linear-gradient(90deg,#1E8AFE,#2F9BFE);color:#fff;font-weight:600;box-shadow:0 3px 10px rgba(30,138,254,.35)}
.lm-pmain{flex:1;min-width:0;padding:10px 12px;display:flex;flex-direction:column;gap:10px}
.lm-psearch{display:flex;align-items:center;gap:8px}
.lm-pin{
  flex:1;display:flex;align-items:center;gap:7px;height:27px;padding:0 10px;
  background:#0A1830;border:1px solid rgba(64,120,220,.30);border-radius:14px;
  color:#5E7396;font-size:11px;
}
.lm-pin svg{width:12px;height:12px}
.lm-pic{color:#7C90B4;display:grid;place-items:center}
.lm-pic svg{width:14px;height:14px}
.lm-pav{
  width:20px;height:20px;border-radius:50%;background:var(--lm-grad);color:#fff;
  display:grid;place-items:center;font-size:10px;font-weight:700;
}
.lm-pstats{display:grid;grid-template-columns:1fr 1fr 1fr;gap:9px}
.lm-pstat{
  background:#0A1830;border:1px solid rgba(64,120,220,.26);border-radius:9px;
  padding:8px 10px;display:flex;flex-direction:column;gap:3px;
}
.lm-pstat i{font-style:normal;font-size:10px;color:#8FA6C6}
.lm-pstat b{font-size:20px;color:#F2F7FF;font-weight:800;letter-spacing:.3px;line-height:1.25}
.lm-pstat svg{width:100%;height:20px;margin:2px 0}
.lm-pstat i.s{font-size:9.5px;color:#5E7396}
.lm-pbottom{flex:1;display:flex;gap:10px;min-height:0}
 .lm-pmap{width:40%;object-fit:contain;align-self:center;opacity:.95}
.lm-plist{flex:1;min-width:0;background:#0A1830;border:1px solid rgba(64,120,220,.26);border-radius:9px;padding:8px 10px}
.lm-plist-t{font-size:10.5px;color:#8FA6C6;margin-bottom:5px}
.lm-prow{display:flex;align-items:center;gap:7px;padding:4.5px 0}
.lm-prow + .lm-prow{border-top:1px solid rgba(64,120,220,.14)}
.lm-prow > span{font-size:12px;flex:none}
.lm-prow > div{flex:1;min-width:0;display:flex;align-items:baseline;gap:6px}
.lm-prow b{font-size:11px;color:#E8F0FC;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lm-prow i{font-style:normal;font-size:9.5px;color:#6E84A8;flex:none}
.lm-prow em{
  font-style:normal;font-size:9.5px;color:#6FB1FF;background:rgba(47,141,246,.14);
  border:1px solid rgba(47,141,246,.3);border-radius:4px;padding:1px 6px;flex:none;
}
.lm-prow svg{width:11px;height:11px;color:#5E7396;flex:none}

/* ---------- 登录卡（真实认证链路；与其他三卡同一卡片壳） ---------- */
.lm-login{
  flex:1;display:flex;flex-direction:column;justify-content:center;
}
.lm-login-head{display:flex;align-items:center;justify-content:center;gap:10px;margin:0 0 8px}
.lm-login-head img{width:46px;height:46px;object-fit:contain}
.lm-login-head b{font-size:20px;font-weight:800;color:#F2F7FF}
.lm-login-head b span{background:linear-gradient(90deg,#3E9BFF,#19B5FE);-webkit-background-clip:text;background-clip:text;color:transparent}
.lm-login-head i{display:block;font-style:normal;font-size:9px;color:#8FA6C6;letter-spacing:.24em;margin-top:2px}
.lm-login-t{font-size:17px;line-height:1.3;font-weight:700;text-align:center;color:#F2F7FF}
.lm-login-s{font-size:12px;line-height:1.3;text-align:center;color:#8FA6C6;margin:4px 0 12px}
.lm-field{position:relative;margin-bottom:10px}
.lm-field > svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:15px;height:15px;color:#7C90B4;pointer-events:none}
.lm-field input{
  width:100%;height:42px;padding:0 38px 0 36px;font-size:13.5px;color:#EAF2FF;
  background:#081B2F;border:1px solid rgba(80,140,255,.30);border-radius:10px;
}
.lm-field input::placeholder{color:#5E7396}
.lm-field input:focus{outline:none;border-color:#2F8DF6;box-shadow:0 0 0 3px rgba(47,141,246,.18)}
.lm-eye{
  position:absolute;right:6px;top:50%;transform:translateY(-50%);width:30px;height:30px;
  display:grid;place-items:center;background:transparent;border:0;color:#7C90B4;border-radius:7px;
}
.lm-eye:hover{color:#BFD6F5}
.lm-eye.on{color:#3E9BFF}
.lm-eye svg{width:16px;height:16px}
.lm-row{display:flex;align-items:center;justify-content:space-between;margin:2px 0 11px}
.lm-remember{display:inline-flex;align-items:center;gap:7px;font-size:12px;color:#9FB2CC;cursor:pointer;user-select:none}
.lm-remember input{position:absolute;opacity:0;width:0;height:0}
.lm-remember i{
  width:14px;height:14px;border-radius:4px;border:1px solid rgba(120,170,255,.55);
  display:inline-grid;place-items:center;transition:.12s;background:rgba(8,27,47,.6);
}
.lm-remember input:checked + i{background:var(--lm-grad);border-color:transparent}
.lm-remember input:checked + i::after{content:"";width:8px;height:4.5px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg) translate(.5px,-.5px)}
.lm-forgot{font-size:12px;color:#8FA6C6;text-decoration:none}
.lm-forgot:hover{color:#BFD6F5}
.lm-btn-login{
  width:100%;height:44px;border:0;border-radius:10px;background:var(--lm-grad);
  color:#fff;font-size:15px;font-weight:700;letter-spacing:.14em;
  box-shadow:0 6px 20px rgba(30,138,254,.42), inset 0 1px 0 rgba(255,255,255,.28);
}
.lm-btn-login:hover{filter:brightness(1.07)}
.lm-btn-login .ar{letter-spacing:0}
.lm-or{display:flex;align-items:center;gap:12px;margin:11px 0;color:#5E7396;font-size:11px}
.lm-or i{flex:1;height:1px;background:rgba(120,170,255,.18)}
.lm-btn-reg{
  width:100%;height:42px;border-radius:10px;background:rgba(10,26,50,.5);
  border:1px solid rgba(100,155,255,.45);color:#DCE9FF;font-size:14px;font-weight:600;
}
.lm-btn-reg:hover{background:rgba(20,44,86,.6)}

/* ---------- 页脚 ---------- */
.lm-foot{padding:14px 100px 20px;text-align:center;color:#4E6284;font-size:12px;letter-spacing:.06em}

/* ---------- 响应式 ----------
   1181–1919px：由 JS lmFit() 把 .lm 变为 1920 固定舞台并 transform:scale(w/1920)，
   构图与设计稿逐像素等比，无需中间断点。
   ≤1180px：堆叠兜底布局。 ---------- */
#v-login{min-height:100vh}
@media (max-width:1180px){
  #v-login{min-height:0}
  .lm-caption,.lm-caption-note{display:none}
  .lm-hero{height:auto;padding:96px 0 26px}
  .lm-hero-in{display:flex;flex-direction:column;align-items:center;text-align:center;padding:0 32px}
  .lm-mascot{position:static;width:min(360px,60vw);order:1}
  .lm-copy{position:static;width:auto;max-width:640px;order:2;margin-top:6px}
  .lm-globe{position:static;width:min(560px,88vw);order:3;margin-top:10px;right:auto}
  .lm-ctas{justify-content:center}
  .lm-strip{height:auto}
  .lm-strip-in{height:auto;padding:12px 24px;flex-wrap:wrap;gap:6px 0}
  .lm-cards{grid-template-columns:1fr 1fr;padding:15px 24px 8px}
  .lm-preview{min-height:280px}
  .lm-links{display:none}
  .lm-foot{padding:20px 24px 24px}
}
@media (max-width:760px){
  .lm-nav{padding:0 18px}
  .lm-lang{display:none}
  .lm-cards{grid-template-columns:1fr;padding:24px 18px 8px}
  .lm-strip-in{flex-wrap:wrap;gap:10px;padding:16px 18px}
  .lm-feat{flex:1 1 46%;padding:6px 10px}
  .lm-feat + .lm-feat{border-left:0}
  .lm-hero-in{padding:0 18px}
  .lm-foot{padding:18px}
}
.lm-flagbox{flex:none;display:inline-grid;place-items:center;width:17px;height:13px;border-radius:2.5px;overflow:hidden;box-shadow:0 0 0 1px rgba(255,255,255,.12)}
.lm-flag{width:17px;height:13px;display:block}

/* =====================================================================
   注册页 — 创建试用账号（延续首页品牌系统：深海军蓝/科技蓝/科技兔/全球数据感）
   认证逻辑零改动：onsubmit=doRegister()、rg-* id、show('login') 原样。
   ===================================================================== */
.reg-wrap{display:flex;min-height:100vh;background:#F4F7FB;font-size:14.5px;box-sizing:border-box}
.reg-left{
  position:relative;flex:0 0 55%;min-width:0;overflow:hidden;box-sizing:border-box;
  display:flex;flex-direction:column;justify-content:space-between;
  padding:52px 64px 36px;color:#F2F7FF;
  background:
    radial-gradient(900px 420px at 82% 0%, rgba(28,98,224,.22), transparent 60%),
    radial-gradient(700px 380px at 8% 88%, rgba(20,80,190,.16), transparent 60%),
    linear-gradient(160deg,#001226 0%,#000B1B 55%,#000916 100%);
}
.reg-bgmap{
  position:absolute;right:-50px;bottom:26px;width:620px;max-width:78%;opacity:.24;pointer-events:none;
}
/* 官方吉祥物 login.png（1254² 透明全身）：左下偏中作视觉锚点，与主标题纵向呼应；
   等比缩放、不贴边、不叠加阴影滤镜 */
.reg-mascot{
  position:absolute;left:50%;transform:translateX(-50%);bottom:26px;
  width:400px;height:auto;pointer-events:none;
}
.reg-brand{display:flex;align-items:center;gap:12px;position:relative;z-index:1}
.reg-brand img{width:46px;height:46px;object-fit:contain}
.reg-brand b{font-size:24px;font-weight:800;color:#F4F8FF}
.reg-brand b span{background:linear-gradient(90deg,#3E9BFF,#19B5FE);-webkit-background-clip:text;background-clip:text;color:transparent}
.reg-eyebrow{margin-top:40px;font-size:11.5px;font-weight:600;letter-spacing:.30em;color:#7C90B4;position:relative;z-index:1}
.reg-h1{
  margin:14px 0 0;font-size:clamp(30px,2.4vw,42px);line-height:1.32;font-weight:800;
  color:#F4F8FF;max-width:560px;position:relative;z-index:1;
  text-shadow:0 2px 24px rgba(0,20,60,.6);
}
.reg-points{list-style:none;margin:36px 0 0;padding:0;display:flex;flex-direction:column;gap:15px;max-width:430px;position:relative;z-index:1}
.reg-points li{display:flex;flex-direction:column;gap:3px;padding-left:15px;border-left:2px solid rgba(47,141,246,.55)}
.reg-points b{font-size:15.5px;color:#F2F7FF}
.reg-points span{font-size:12.5px;color:#93A9C9}
.reg-foot{position:relative;z-index:1;font-size:12px;color:#4E6284}

.reg-right{flex:1;min-width:0;display:grid;grid-template-columns:minmax(0,1fr);padding:44px 40px;background:#F4F7FB}
.reg-card{
  margin:auto;width:460px;max-width:100%;box-sizing:border-box;
  background:#fff;border:1px solid #E3E9F2;border-radius:14px;
  box-shadow:0 18px 50px rgba(15,40,90,.08);padding:34px 36px 26px;
}
.reg-card h2{margin:0;font-size:22px;font-weight:800;color:#16283F}
.reg-sub{margin:6px 0 22px;font-size:13px;color:#66788E}
.reg-card label{display:block;font-size:13px;font-weight:600;color:#3D4E63;margin:14px 0 6px}
.reg-card label:first-of-type{margin-top:0}
.reg-card input{
  width:100%;height:44px;box-sizing:border-box;padding:0 14px;font-size:14px;color:#16283F;
  background:#FBFDFF;border:1px solid #D7E1EE;border-radius:10px;
  transition:border-color .15s,box-shadow .15s,background .15s;
}
.reg-card input::placeholder{color:#9AAAC0}
.reg-card input:hover{border-color:#B9CCE3}
.reg-card input:focus{outline:none;border-color:#1E8AFE;box-shadow:0 0 0 3px rgba(30,138,254,.15);background:#fff}
.reg-hint{margin-top:6px;font-size:12px;color:#8A9AAE}
.reg-cta{
  width:100%;height:46px;margin-top:24px;border:0;border-radius:10px;cursor:pointer;
  background:linear-gradient(90deg,#1E8AFE 0%,#16B2FE 100%);color:#fff;font-size:15px;font-weight:700;
  box-shadow:0 8px 24px rgba(30,138,254,.35), inset 0 1px 0 rgba(255,255,255,.28);
}
.reg-cta:hover{filter:brightness(1.07)}
.reg-alt{margin:16px 0 0;text-align:center;font-size:13px;color:#66788E}
.reg-alt a{color:#1E8AFE;text-decoration:none;font-weight:600}
.reg-alt a:hover{text-decoration:underline}
.reg-fine{margin:14px 0 0;font-size:11.5px;line-height:1.6;color:#93A3B5;text-align:center}

@media (max-width:1440px){
  .reg-mascot{width:350px;left:50%;transform:translateX(-50%);bottom:20px}
  .reg-left{padding:44px 44px 30px}
}
@media (max-width:1180px){
  .reg-wrap{flex-direction:column}
  .reg-left{flex:none;padding:34px 28px 26px}
  .reg-mascot{position:static;transform:none;width:220px;margin:16px auto 2px;display:block}
  .reg-bgmap{width:430px;right:-40px;bottom:6px;opacity:.12}
  .reg-eyebrow{margin-top:26px}
  .reg-points{margin-top:22px}
  .reg-right{padding:26px 16px 40px}
  .reg-card{padding:28px 24px 22px}
}

/* =====================================================================
   Auth & Security P1：忘记密码页 + Turnstile 容器。
   忘记密码复用 reg-card 全套视觉，单卡居中（无左侧品牌栏）；
   Turnstile 容器由 js 显式渲染（features.turnstile 为 true 才显示）。
   ===================================================================== */
.fg-wrap{display:flex;min-height:100vh;align-items:center;justify-content:center;background:#F4F7FB;font-size:14.5px;box-sizing:border-box}
.fg-stage{width:460px;max-width:92vw;padding:32px 0;box-sizing:border-box}
.rg-ts{margin:14px 0 2px;min-height:0}