:root{color:#172033;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#f3f6fb;font-family:Geist,Outfit,SF Pro Display,PingFang SC,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-weight:400;line-height:1.5}html,body,#root{width:100%;min-height:100%;margin:0}body{background:radial-gradient(circle at top,#2878ff1a,#0000 35%),linear-gradient(#eef4ff 0%,#f7f9fc 100%);min-height:100vh}button{cursor:pointer}a{color:inherit}:root{color:#1f2937;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#f5f3ef;font-family:SF Pro Display,PingFang SC,Helvetica Neue,sans-serif;font-weight:400;line-height:1.5}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}html{scroll-behavior:smooth;overflow-y:auto}body{color:#1f2937;background:#f3f1ec;overflow-y:auto}button,input,textarea{font:inherit}button{color:inherit;background:0 0;border:0;padding:0}button:focus-visible,input:focus-visible,textarea:focus-visible{outline-offset:2px;outline:2px solid #38bd9573}.public-home{color:#020617;background:radial-gradient(circle at 50% 8%,#58a6ff2e,#0000 34%),linear-gradient(#fff 0%,#f6f7fb 56%,#eef1f7 100%);min-height:100vh;overflow-x:hidden}.public-topline{color:#fff;background:#050816;justify-content:center;align-items:center;gap:8px;min-height:38px;font-size:14px;font-weight:700;text-decoration:none;display:flex}.public-nav{z-index:10;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);justify-content:space-between;align-items:center;gap:18px;width:min(1180px,100% - 32px);min-height:72px;margin:0 auto;display:flex;position:relative;top:0}.public-brand,.public-nav-links,.locale-button,.hero-actions,.trust-strip,.console-flow,.use-case-pill{align-items:center;display:inline-flex}.public-brand{color:#020617;gap:10px;min-height:44px;font-size:19px;font-weight:800;text-decoration:none}.public-nav-links{background:#ffffffd1;border:1px solid #0f172a14;border-radius:999px;gap:6px;min-height:44px;padding:6px;box-shadow:0 18px 42px #0f172a0f}.public-nav-links a{color:#334155;border-radius:999px;align-items:center;min-height:34px;padding:0 14px;font-size:14px;font-weight:650;text-decoration:none;transition:background .18s,color .18s;display:inline-flex}.locale-button{color:#0f172a;cursor:pointer;background:#ffffffad;border:1px solid #0f172a1a;border-radius:999px;gap:8px;min-height:44px;padding:0 14px;font-weight:700;transition:transform .18s,background .18s}.locale-button:hover{background:#fffffff0}.locale-button:active{transform:translateY(1px)}.public-hero{align-content:center;width:min(1180px,100% - 32px);min-height:calc(100dvh - 110px);margin:0 auto;padding:42px 0 68px;display:grid;position:relative}.public-hero-content{z-index:2;text-align:center;justify-items:center;gap:22px;display:grid;position:relative}.hero-eyebrow,.signin-kicker,.section-heading span{color:#0369a1;letter-spacing:.06em;text-transform:uppercase;font-size:13px;font-weight:800}.hero-copy h1{color:#020617;letter-spacing:0;max-width:980px;margin:8px auto 18px;font-size:clamp(54px,8vw,104px);line-height:.98}.hero-actions{flex-wrap:wrap;justify-content:center;gap:12px;margin-top:30px}.hero-primary,.hero-secondary{border-radius:999px;justify-content:center;align-items:center;gap:8px;min-height:54px;padding:0 24px;font-weight:800;text-decoration:none;transition:transform .18s,box-shadow .18s,background .18s;display:inline-flex}.hero-primary{color:#fff;background:#0f172a;box-shadow:0 18px 34px #0f172a2e}.hero-secondary{color:#0f172a;background:#ffffffb8;border:1px solid #0f172a1a}.hero-primary:hover,.hero-secondary:hover{transform:translateY(-1px)}.trust-strip{color:#334155;background:#ffffff94;border:1px solid #0f172a14;border-radius:8px;gap:10px;max-width:760px;margin:24px auto 0;padding:12px 14px;font-size:14px;line-height:1.6;box-shadow:0 14px 36px #1e1b4b0d}.trust-strip svg{color:#0369a1;flex:none}.signin-panel{z-index:3;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#ffffffc2;border:1px solid #0f172a14;border-radius:8px;grid-template-columns:minmax(0,1fr) minmax(210px,auto) auto;align-items:end;gap:12px;width:min(100%,760px);margin:18px auto 0;padding:14px;display:grid;position:relative;box-shadow:0 28px 70px #0f172a1a}.signin-panel h2{color:#020617;margin:4px 0;font-size:28px;line-height:1.18}.signin-panel p{color:#64748b;margin:0;font-size:14px;line-height:1.7}.landing-field input{background:#f8fafceb;border-radius:8px;min-height:52px}.landing-code-button,.landing-submit{border-radius:8px}.landing-submit{background:linear-gradient(135deg,#0f172a,#334155);box-shadow:0 16px 30px #0f172a29}.contact-line{background:#f8fafcdb;border:1px solid #0f172a14;border-radius:8px;gap:6px;margin-top:0;padding:14px;display:grid}.contact-line span{color:#64748b;font-size:13px;font-weight:700}.contact-line a{color:#0369a1;word-break:break-word;font-size:18px;font-weight:800;text-decoration:none}.contact-submit{justify-content:center;align-items:center;min-height:50px;margin-top:0;text-decoration:none;display:inline-flex}.signin-panel-head{text-align:left}.signin-panel .field{text-align:left;margin-top:0}.product-preview{z-index:1;background:#ffffffb8;border:1px solid #0f172a14;border-radius:28px;grid-template-columns:230px minmax(0,1fr);gap:14px;width:min(1040px,100%);margin:34px auto 0;padding:14px;display:grid;position:relative;box-shadow:0 34px 90px #0f172a1f}.preview-sidebar,.preview-main{background:#fff;border:1px solid #0f172a0f;border-radius:20px}.preview-sidebar{align-content:start;gap:10px;padding:16px;display:grid}.preview-logo{color:#020617;align-items:center;gap:10px;margin-bottom:12px;font-weight:800;display:flex}.preview-logo img{width:24px;height:24px}.preview-nav-item{color:#334155;background:#f8fafc;border-radius:12px;align-items:center;gap:10px;min-height:42px;padding:0 12px;font-size:13px;font-weight:700;display:flex}.preview-nav-item span{background:#2563eb;border-radius:999px;width:8px;height:8px}.preview-main{gap:14px;padding:18px;display:grid}.preview-toolbar{color:#fff;background:#0f172a;border-radius:14px;justify-content:space-between;align-items:center;min-height:48px;padding:0 14px;display:flex}.preview-toolbar span{font-weight:700}.preview-toolbar strong{background:#ffffff1f;border-radius:999px;padding:6px 10px}.preview-answer{text-align:left;background:linear-gradient(135deg,#f8fafc,#eef6ff);border-radius:18px;padding:18px}.preview-answer span{color:#0369a1;text-transform:uppercase;font-size:12px;font-weight:800}.preview-answer strong{color:#020617;margin-top:8px;font-size:24px;line-height:1.2;display:block}.preview-answer p{color:#64748b;margin:8px 0 0;font-size:14px}.preview-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.hero-visual{z-index:1;aspect-ratio:1;pointer-events:none;opacity:.46;width:min(44vw,530px);position:absolute;top:70px;right:-34px}.hero-visual:before,.hero-visual:after{content:"";border-radius:999px;position:absolute}.hero-visual:before{background:radial-gradient(circle,#6366f124,#0000 62%);inset:6%}.hero-visual:after{background:#ffffff47;border:1px solid #0f172a1a;inset:20% 4% 6% 30%;transform:rotate(-8deg)}.hero-visual-logo{z-index:1;background:#ffffffb8;border:1px solid #0f172a1a;border-radius:8px;width:86px;height:86px;padding:14px;position:absolute;top:18%;right:20%;box-shadow:0 18px 42px #0f172a14}.hero-agent-console{z-index:2;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#ffffffb8;border:1px solid #0f172a1a;border-radius:8px;width:min(300px,76%);padding:18px;position:absolute;bottom:2%;right:8%;box-shadow:0 26px 64px #0f172a14}.console-topline{gap:6px;margin-bottom:16px;display:flex}.console-topline span{background:#94a3b8;border-radius:999px;width:8px;height:8px}.console-line{background:#0f172a1a;border-radius:999px;height:10px;margin-top:10px}.console-line.strong{background:#0369a133;width:76%}.console-line.short{width:52%}.console-flow{color:#0f172a;gap:7px;margin-top:16px;font-size:12px;font-weight:800}.hero-metrics{z-index:1;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:34px;display:grid;position:relative}.hero-metric,.capability-card{background:#ffffffad;border:1px solid #0f172a14;border-radius:8px;box-shadow:0 16px 44px #0f172a0a}.hero-metric{padding:18px}.hero-metric strong{color:#0f172a;font-size:28px;line-height:1;display:block}.hero-metric span{color:#64748b;margin-top:8px;font-size:14px;line-height:1.5;display:block}.public-section{width:min(1180px,100% - 32px);margin:0 auto;padding:56px 0}.section-heading h2{color:#020617;letter-spacing:0;margin:10px 0 0;font-size:clamp(30px,4vw,48px);line-height:1.12}.capability-card{padding:22px}.capability-icon{color:#0369a1;background:#0369a11a;border-radius:8px;justify-content:center;align-items:center;width:42px;height:42px;display:inline-flex}.capability-card h3{color:#020617;margin:18px 0 10px;font-size:20px}.use-case-section{padding-bottom:72px}.use-case-list{flex-wrap:wrap;gap:12px;margin-top:24px;display:flex}.use-case-pill{color:#334155;background:#ffffffa8;border:1px solid #0f172a14;border-radius:999px;gap:9px;min-height:46px;padding:0 16px;font-weight:700}.use-case-pill svg{color:#0369a1}.auth-screen{background:radial-gradient(circle at top,#61d8b838,#0000 26%),linear-gradient(135deg,#f7f4ef,#eeece8);place-items:center;min-height:100vh;padding:24px;display:grid}.auth-card{background:#ffffffeb;border:1px solid #11182714;border-radius:28px;width:min(100%,420px);padding:32px;box-shadow:0 22px 60px #1e293b1a}.auth-badge{color:#64748b;letter-spacing:.08em;text-transform:uppercase;background:#0f172a0f;border-radius:999px;align-items:center;min-height:30px;padding:0 12px;font-size:12px;display:inline-flex}.auth-card h1{margin:18px 0 8px;font-size:28px;line-height:1.2}.auth-card p{color:#64748b;margin:0 0 22px;font-size:14px}.login-overlay{z-index:40;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.login-backdrop{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);cursor:pointer;background:#11120e57;border:0;position:absolute;inset:0}.login-dialog{z-index:1;background:#fffffff5;border-radius:18px;position:relative}.login-dialog-head{justify-content:space-between;align-items:flex-start;gap:18px;display:flex}.login-dialog h2{color:#171812;margin:18px 0 8px;font-size:28px;line-height:1.2}.login-dialog p{margin:0 0 22px}.field{gap:8px;margin-top:16px;display:grid}.field span{color:#475569;font-size:14px;font-weight:600}.field input{background:#f8fafcf2;border:1px solid #94a3b84d;border-radius:16px;width:100%;min-height:48px;padding:0 14px;transition:border-color .16s,box-shadow .16s,background .16s}.field input:focus{background:#fff;border-color:#38bd9580;box-shadow:0 0 0 4px #38bd951f}.auth-mode-tabs{background:#f8fafcd1;border:1px solid #94a3b838;border-radius:14px;grid-template-columns:repeat(auto-fit,minmax(0,1fr));gap:6px;margin-top:18px;padding:5px;display:grid;box-shadow:inset 0 1px #ffffffc2}.auth-mode-tabs button{color:#64748b;cursor:pointer;border-radius:10px;align-content:center;gap:2px;min-height:52px;padding:7px 8px;transition:background .18s,color .18s,box-shadow .18s,transform .18s;display:grid}.auth-mode-tabs button.active{color:#0f172a;background:#fff;box-shadow:0 1px 2px #0f172a0f,0 8px 18px #0f172a14}.auth-mode-tabs button:active{transform:translateY(1px)}.auth-mode-title,.auth-mode-desc{line-height:1.2;display:block}.auth-mode-title{font-size:13px;font-weight:800}.auth-mode-desc{color:#94a3b8;white-space:nowrap;font-size:11px;font-weight:650}.auth-mode-tabs button.active .auth-mode-desc{color:#64748b}.sms-code-row{grid-template-columns:minmax(0,1fr) 120px;gap:10px;display:grid}.sms-code-button{color:#fff;cursor:pointer;background:#0f172a;border:1px solid #0f172a1a;border-radius:16px;min-height:48px;font-size:13px;font-weight:700}.sms-code-button:disabled{cursor:not-allowed;opacity:.58}.captcha-image-button{color:#334155;cursor:pointer;background:#f8fafcf2;border:1px solid #0f172a1a;border-radius:16px;min-height:48px;font-size:13px;font-weight:700;overflow:hidden}.captcha-image-button img{object-fit:contain;background:#fff;width:100%;height:100%;display:block}.captcha-image-button:disabled{cursor:progress;opacity:.72}@media (width<=360px){.sms-code-row{grid-template-columns:minmax(0,1fr)}.captcha-image-button{justify-self:end;width:120px}.sms-code-button{width:100%}}.wechat-login-panel{gap:14px;margin-top:18px;display:grid}.wechat-login-panel p{color:#64748b;margin:0;font-size:14px;line-height:1.6}.wechat-login-panel .auth-submit{margin-top:0}.auth-error{color:#b91c1c;overflow-wrap:anywhere;background:#f871711f;border-radius:14px;margin-top:16px;padding:12px 14px;font-size:14px;line-height:1.55}.auth-helper{color:#047857;overflow-wrap:anywhere;margin-top:12px;font-size:13px;line-height:1.5}.auth-submit{color:#f8fafc;cursor:pointer;background:linear-gradient(135deg,#111827,#1f2937);border-radius:16px;width:100%;min-height:50px;margin-top:20px;font-weight:600;transition:transform .16s,opacity .16s,box-shadow .16s;box-shadow:0 16px 30px #0f172a29}.auth-submit:disabled{opacity:.7;cursor:progress}.auth-submit:not(:disabled):active{transform:translateY(1px)}.app-shell{background:#ece9e2;align-items:stretch;min-height:100dvh;display:flex}.thread-drawer{z-index:30;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:linear-gradient(#ffffff6b,#ffffff29),#dadfdcf5;border-right:1px solid #0f172a0f;flex-direction:column;gap:14px;width:min(280px,86vw);padding:18px 16px 16px;transition:transform .22s;display:flex;position:fixed;inset:0 auto 0 0;transform:translate(-100%);box-shadow:18px 0 44px #0f172a24}.thread-drawer.open{transform:translate(0)}.drawer-backdrop{z-index:20;background:#0f172a33;position:fixed;inset:0}.brand-lockup{grid-template-columns:26px minmax(0,1fr) auto;align-items:center;gap:9px;padding:2px 2px 6px;display:grid}.brand-lockup strong{letter-spacing:0;color:#111827;font-size:22px;font-weight:750;line-height:1.08;display:block}.brand-lockup span{color:#64748b;margin-top:4px;font-size:12px;font-weight:500;line-height:1.2;display:block}.sidebar-close{display:inline-flex}.icon-button{color:#334155;cursor:pointer;background:#ffffff8c;border:1px solid #94a3b829;border-radius:14px;justify-content:center;align-items:center;width:38px;height:38px;transition:background .16s,transform .16s,border-color .16s;display:inline-flex}.icon-button:hover{background:#ffffffeb;border-color:#64748b40}.icon-button:active{transform:translateY(1px)}.new-thread-button{color:#1f2937;cursor:pointer;background:#ffffffad;border:1px solid #0f172a0f;border-radius:14px;align-items:center;gap:8px;min-height:44px;padding:0 13px;font-size:14px;font-weight:650;transition:background .16s,border-color .16s,transform .16s;display:inline-flex}.new-thread-button:hover{background:#ffffffeb;border-color:#0f172a1a}.new-thread-button:active{transform:translateY(1px)}.sidebar-nav{gap:6px;display:grid}.sidebar-nav-item{color:#4b5563;cursor:pointer;border-radius:15px;align-items:center;gap:10px;min-height:40px;padding:0 12px;transition:background .16s,color .16s,transform .16s;display:inline-flex}.sidebar-nav-item:hover{color:#111827;background:#ffffff94;transform:translate(2px)}.sidebar-nav-item:first-child{background:#ffffff6b}.sidebar-section-label{color:#64748b;margin-top:6px;padding:0 4px;font-size:12px;font-weight:700;line-height:1.2}.thread-list{scrollbar-width:thin;scrollbar-color:#64748b52 transparent;flex-direction:column;flex:1;align-items:stretch;gap:6px;min-height:0;padding:2px 2px 8px 0;display:flex;overflow-y:auto}.thread-list::-webkit-scrollbar{width:6px}.thread-list::-webkit-scrollbar-thumb{background:#64748b42;border-radius:999px}.sidebar-empty{color:#64748b;background:#ffffff61;border:1px dashed #64748b33;border-radius:14px;padding:12px;font-size:13px;line-height:1.55}.thread-item{color:#1f2937;text-align:left;cursor:pointer;background:#ffffff38;border:1px solid #0000;border-radius:14px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:7px;width:100%;min-height:58px;padding:10px 10px 10px 12px;transition:background .16s,border-color .16s,box-shadow .16s,transform .16s;display:grid}.thread-item:hover{background:#ffffffa3;border-color:#94a3b824;box-shadow:0 10px 24px #0f172a0f}.thread-item.active{background:#ffffffe6;border-color:#10b9812e;box-shadow:0 12px 24px #0f172a12}.thread-item-main{min-width:0}.thread-item-main strong{color:#111827;text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:650;line-height:1.35;display:block;overflow:hidden}.thread-item-main span{color:#64748b;margin-top:5px;font-size:12px;line-height:1.2;display:block}.thread-item-delete{color:#94a3b8;border-radius:10px;justify-content:center;align-items:center;width:32px;height:32px;transition:background .16s,color .16s;display:inline-flex}.thread-item-delete:hover{color:#dc2626;background:#f871711f}.sidebar-footer{border-top:1px solid #94a3b833;justify-content:space-between;align-items:center;gap:10px;margin-top:auto;padding:12px 2px 0;display:flex}.sidebar-meta{color:#64748b;align-items:center;gap:8px;font-size:13px;display:inline-flex}.sidebar-meta small{color:#6b7280;background:#ffffffb3;border-radius:999px;padding:2px 7px;font-size:11px}.sidebar-user{color:#334155;text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:13px;font-weight:650;overflow:hidden}.chat-panel{background-color:#f7f4ee;background-image:linear-gradient(#6366f10a 1px,#0000 1px),linear-gradient(90deg,#6366f10a 1px,#0000 1px);background-size:34px 34px;flex-direction:column;flex:1;min-width:0;min-height:100dvh;display:flex;position:relative}.chat-panel:before{content:"";pointer-events:none;background:radial-gradient(circle at top,#ffffffb3,#0000 44%),linear-gradient(#fff3,#0000 26%);position:absolute;inset:0}.topbar,.chat-stage{z-index:1;position:relative}.topbar{justify-content:space-between;align-items:center;gap:12px;min-height:74px;padding:16px;display:flex}.topbar-left,.topbar-right{align-items:center;gap:10px;display:inline-flex}.topbar-left{min-width:0}.topbar-right{flex-shrink:0}.title-stack{min-width:0;display:grid}.title-stack strong{letter-spacing:-.02em;text-overflow:ellipsis;white-space:nowrap;font-size:17px;line-height:1.15;overflow:hidden}.title-stack span{color:#6b7280;text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.points-chip,.quota-chip{color:#334155;white-space:nowrap;background:#ffffffb8;border:1px solid #94a3b82e;border-radius:999px;align-items:center;gap:7px;min-height:38px;padding:0 12px;font-size:14px;display:inline-flex}.profile-chip{color:#334155;cursor:pointer;white-space:nowrap;background:#ffffffb8;border:1px solid #94a3b82e;border-radius:999px;align-items:center;gap:8px;min-height:38px;padding:0 10px 0 8px;display:inline-flex}.profile-chip-avatar{color:#fff;background:#111827;border-radius:999px;justify-content:center;align-items:center;width:24px;height:24px;font-size:11px;font-weight:700;display:inline-flex}.topbar-action{color:#0f766e;background:#d1fae5b8}.chat-stage{flex-direction:column;flex:1;min-height:0;padding:4px 16px 20px;display:flex}.loading-screen{color:#64748b;flex:1;place-items:center;font-size:15px;display:grid}.user-center-page{flex:1;min-height:0;overflow-y:auto}.user-center-shell{gap:18px;width:min(100%,880px);margin:0 auto;padding-bottom:24px;display:grid}.user-center-header{align-items:center;gap:12px;display:flex}.user-profile-card,.user-section-card{background:#ffffffdb;border:1px solid #94a3b824;border-radius:26px;padding:20px;box-shadow:0 14px 30px #0f172a0d}.user-profile-card{gap:18px;display:grid}.user-profile-main{align-items:center;gap:14px;display:flex}.user-avatar{color:#fff;letter-spacing:.04em;background:linear-gradient(135deg,#111827,#334155);border-radius:20px;justify-content:center;align-items:center;width:62px;height:62px;font-size:22px;font-weight:700;display:inline-flex}.user-profile-copy strong{letter-spacing:-.03em;font-size:24px;line-height:1.15;display:block}.user-profile-copy span{color:#64748b;margin-top:4px;font-size:14px;display:block}.user-profile-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.profile-stat-card{background:#f8fafc;border:1px solid #94a3b81f;border-radius:20px;padding:16px}.profile-stat-card span{color:#64748b;font-size:13px;display:block}.profile-stat-card strong{color:#0f172a;margin-top:8px;font-size:22px;line-height:1.15;display:block}.user-section-title-spread{justify-content:space-between}.user-section-title-main{align-items:center;gap:10px;display:flex}.ghost-button{color:#334155;cursor:pointer;background:#0f172a0a;border-radius:999px;min-height:36px;padding:0 14px}.knowledge-scope-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.knowledge-scope-column{background:#f8fafc;border:1px solid #94a3b81f;border-radius:20px;min-height:0;padding:14px 16px}.knowledge-scope-column-head{align-items:center;gap:12px;display:flex}.knowledge-scope-column-head strong{color:#0f172a;font-size:15px}.knowledge-scope-list{gap:8px;max-height:320px;margin-top:12px;padding-right:4px;display:grid;overflow-y:auto}.knowledge-scope-item{background:#ffffffd1;border:1px solid #94a3b81a;border-radius:14px;padding:10px 12px}.knowledge-scope-item strong{color:#111827;font-size:13px;line-height:1.45;display:block}.knowledge-scope-meta{color:#64748b;flex-wrap:wrap;gap:6px 12px;margin-top:6px;font-size:12px;display:flex}.knowledge-scope-empty{color:#64748b;padding:12px 0 2px;font-size:13px}.quota-section-card{gap:18px;display:grid}.quota-summary-side,.plan-card-grid,.recharge-package-grid{gap:12px;display:grid}.quota-summary-panel,.quota-meter-card,.purchase-card,.pending-order-card,.billing-note-card{background:#f8fafc;border:1px solid #94a3b824;border-radius:22px;padding:16px}.quota-summary-panel{color:#f8fafc;background:linear-gradient(135deg,#111827,#253245);grid-template-columns:minmax(0,1.35fr) minmax(220px,.65fr);align-items:stretch;gap:14px;display:grid}.quota-summary-main{flex-direction:column;justify-content:space-between;min-height:154px;display:flex}.quota-summary-main span,.quota-summary-main small,.quota-side-item span,.quota-meter-card small,.purchase-card span,.pending-order-card span,.billing-note-card span{color:#64748b}.quota-summary-main span,.quota-summary-main small,.quota-side-item span{color:#f8fafcc7}.quota-summary-main strong{letter-spacing:-.04em;margin:12px 0;font-size:58px;line-height:.95;display:block}.quota-summary-main small,.quota-meter-card small{font-size:12px;line-height:1.5;display:block}.quota-summary-side{grid-template-rows:repeat(2,minmax(0,1fr))}.quota-side-item{background:#ffffff14;border:1px solid #ffffff1a;border-radius:18px;flex-direction:column;justify-content:space-between;min-height:70px;padding:14px;display:flex}.quota-side-item strong{color:#f8fafc;word-break:break-word;font-size:16px;line-height:1.3}.quota-progress-head,.purchase-card-top,.pending-order-main,.pending-order-foot,.pending-order-title{justify-content:space-between;align-items:center;gap:12px;display:flex}.quota-progress-head span,.pending-order-foot span,.pending-order-title span{font-size:12px}.usage-bar{background:#94a3b82e;border-radius:999px;height:8px;margin:14px 0 10px;overflow:hidden}.usage-bar span{border-radius:inherit;background:linear-gradient(90deg,#34d399,#10b981);height:100%;display:block}.billing-cycle-toggle{background:#0f172a0d;border-radius:999px;gap:8px;width:fit-content;padding:6px;display:inline-flex}.cycle-toggle-button{color:#64748b;cursor:pointer;border-radius:999px;min-height:38px;padding:0 16px}.cycle-toggle-button.active{color:#111827;background:#fff;box-shadow:0 8px 20px #0f172a14}.purchase-view-toggle{background:#0f172a0d;border-radius:999px;gap:8px;width:fit-content;padding:6px;display:inline-flex}.plan-card-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.recharge-package-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.recharge-rect-card{background:#f8fafcf5;border:1px solid #94a3b824;border-radius:18px;flex-direction:column;justify-content:space-between;gap:14px;min-height:188px;padding:16px;display:flex}.recharge-rect-main{min-width:0}.recharge-rect-main strong{color:#0f172a;font-size:16px;display:block}.recharge-rect-main em{color:#111827;letter-spacing:-.04em;margin-top:8px;font-size:24px;font-style:normal;font-weight:700;line-height:1;display:block}.recharge-rect-main span{color:#64748b;margin-top:8px;font-size:13px;line-height:1.5;display:block}.recharge-rect-main small{color:#475569;margin-top:6px;font-size:12px;line-height:1.6;display:block}.recharge-rect-action{color:#f8fafc;cursor:pointer;background:linear-gradient(135deg,#0f766e,#115e59);border-radius:14px;width:100%;min-height:42px}.recharge-rect-action:disabled{opacity:.65;cursor:progress}.purchase-card.current{background:linear-gradient(#ecfdf5e6,#f8fafcf2);border-color:#10b9814d}.purchase-card-top strong,.pending-order-title strong,.pending-order-main strong,.quota-progress-head strong,.billing-note-card strong{color:#0f172a}.purchase-card-top span{margin-top:4px;font-size:12px;display:block}.purchase-card-top em{color:#334155;background:#0f172a0f;border-radius:999px;flex-shrink:0;padding:6px 10px;font-size:12px;font-style:normal}.purchase-price{color:#111827;letter-spacing:-.04em;margin:14px 0 12px;font-size:28px;font-weight:700;line-height:1}.purchase-meta-grid{gap:8px;min-height:104px;display:grid}.purchase-meta-grid span{background:#ffffffc7;border-radius:14px;padding:8px 10px;font-size:12px}.purchase-meta-grid.compact{min-height:unset}.purchase-action,.payment-action-button{color:#f8fafc;cursor:pointer;background:linear-gradient(135deg,#111827,#1f2937);border-radius:16px;width:100%;min-height:44px;margin-top:14px}.purchase-action.secondary{background:linear-gradient(135deg,#0f766e,#115e59)}.purchase-action:disabled,.payment-action-button:disabled{opacity:.65;cursor:progress}.billing-note-card{background:#ecfdf5e6;border-color:#10b98138;gap:6px;display:grid}.pending-order-list{gap:12px;display:grid}.pending-order-card{background:#ffffffe0}.pending-order-main{align-items:flex-start}.pending-order-side{align-items:flex-start;gap:10px;display:flex}.pending-order-main span{margin-top:4px;font-size:12px;display:block}.pending-order-amount{text-align:right}.pending-order-delete{color:#dc2626;cursor:pointer;background:#fef2f2d9;border:1px solid #f8717133;border-radius:12px;justify-content:center;align-items:center;width:34px;height:34px;display:inline-flex}.pending-order-delete:disabled{opacity:.6;cursor:progress}.payment-action-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:14px;display:grid}.billing-empty-state{color:#64748b;text-align:center;background:#f8fafce6;border-radius:20px;padding:20px;font-size:14px}.user-section-title{align-items:center;gap:10px;margin-bottom:18px;display:flex}.user-section-title strong{font-size:16px;display:block}.user-section-title span{color:#64748b;margin-top:2px;font-size:13px;display:block}.user-info-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}.user-info-item{background:#f8fafc;border:1px solid #94a3b81f;border-radius:18px;padding:14px 16px}.user-info-item span{color:#64748b;font-size:13px;display:block}.user-info-item strong{color:#0f172a;word-break:break-word;margin-top:6px;font-size:15px;display:block}.password-form{gap:12px;display:grid}.security-password-panel{background:#f8fafc;border:1px solid #94a3b824;border-radius:22px;grid-template-columns:minmax(180px,.42fr) minmax(0,.58fr);align-items:start;gap:18px;padding:18px;display:grid}.security-password-copy strong{color:#0f172a;font-size:16px;display:block}.security-password-copy span{color:#64748b;margin-top:8px;font-size:13px;line-height:1.6;display:block}.user-center-actions{justify-content:flex-end;margin-top:16px;display:flex}.user-center-submit{width:auto;min-width:152px;margin-top:0;padding:0 18px}.user-center-loading{color:#64748b;font-size:14px}.user-success{color:#166534;background:#dcfce7e6;border-radius:14px;margin-top:14px;padding:12px 14px;font-size:14px}.thread-root{flex-direction:column;flex:1;min-height:0;display:flex}.thread-viewport{flex:1;min-height:0;padding-bottom:16px;overflow-y:auto}.workspace-empty{flex-direction:column;justify-content:center;width:min(100%,900px);min-height:calc(100vh - 140px);margin:0 auto;padding:20px 0 48px;animation:.32s fadeUp;display:flex}.agent-hero{justify-items:center;gap:16px;margin-bottom:26px;display:grid}.empty-composer-wrap{width:100%}.task-row-header{color:#94a3b8;justify-content:flex-start;align-items:center;gap:12px;margin-top:44px;font-size:13px;display:flex}.prompt-grid{gap:14px;margin-top:18px;display:grid}.prompt-card{text-align:left;cursor:pointer;background:#ffffffd1;border:1px solid #94a3b82e;border-radius:22px;gap:10px;width:100%;padding:18px 18px 16px;transition:transform .18s,box-shadow .18s,border-color .18s;display:grid;box-shadow:0 12px 28px #0f172a0d}.prompt-card:hover{border-color:#38bd9542;transform:translateY(-2px);box-shadow:0 20px 38px #0f172a14}.prompt-card-top{align-items:center;display:flex}.prompt-card-badge{color:#6b7280;background:#0f172a0f;border-radius:999px;align-items:center;min-height:24px;padding:0 10px;font-size:12px;font-weight:600;display:inline-flex}.prompt-card strong{letter-spacing:-.03em;font-size:21px;line-height:1.28}.prompt-card p,.empty-footnote{color:#6b7280;margin:0;font-size:14px}.empty-footnote{text-align:center;margin-top:18px}.message-stage{width:min(100%,960px);margin:0 auto;padding-bottom:20px;animation:.26s fadeUp}.message-stage-header{padding:2px 0 18px}.message-stage-agent{background:0 0;border:0;border-radius:0;grid-template-columns:minmax(0,auto);align-items:center;gap:4px;padding:0;display:inline-grid}.message-stage-agent strong{font-size:15px;display:block}.message-stage-agent span{color:#6b7280;font-size:12px;display:block}.message-row{gap:12px;margin-bottom:18px;display:flex}.message-row.user{justify-content:flex-end}.assistant-avatar{color:#fff;background:#111827f0;border-radius:11px;flex:0 0 32px;justify-content:center;align-items:center;width:32px;height:32px;font-size:12px;font-weight:700;display:inline-flex}.assistant-stack{flex:1;gap:12px;min-width:0;display:grid}.assistant-answer-panel{background:#ffffffd1;border:1px solid #94a3b829;border-radius:24px;gap:14px;width:min(100%,820px);padding:14px;display:grid;box-shadow:0 16px 38px #0f172a0f}.answer-status-header{background:#f8fafcb8;border:1px solid #94a3b81f;border-radius:18px;gap:10px;padding:12px 14px;display:grid}.answer-status-header.settled{box-shadow:none;background:#f8fafc70;padding:10px 12px}.answer-status-header.settled .answer-status-steps{opacity:.62}.answer-status-header.settled .answer-mini-step span{width:8px;height:8px}.answer-status-header.settled .answer-mini-step em{color:#94a3b8}.answer-status-main{justify-content:space-between;align-items:center;gap:16px;min-width:0;display:flex}.answer-status-title{color:#111827;flex:auto;align-items:center;gap:8px;min-width:0;font-size:14px;font-weight:700;display:inline-flex}.answer-status-title em{color:#64748b;font-size:12px;font-style:normal;font-weight:500}.answer-status-text{color:#64748b;text-align:right;text-overflow:ellipsis;white-space:nowrap;flex:0 44%;min-width:0;max-width:44%;font-size:12px;line-height:1.6;overflow:hidden}.answer-status-steps{grid-template-columns:repeat(7,minmax(0,1fr));padding-top:4px;display:grid}.answer-mini-step{color:#9ca3af;justify-items:center;gap:6px;min-width:0;font-size:11px;display:grid;position:relative}.answer-mini-step:before,.answer-mini-step:after{content:"";background:#cbd5e1b8;height:2px;position:absolute;top:5px}.answer-mini-step:before{left:0;right:50%}.answer-mini-step:after{left:50%;right:0}.answer-mini-step:first-child:before,.answer-mini-step:last-child:after{display:none}.answer-mini-step.done:before,.answer-mini-step.done:after,.answer-mini-step.active:before{background:#10b98180}.answer-mini-step span{z-index:1;background:#d1d5db;border-radius:999px;width:10px;height:10px;position:relative;box-shadow:0 0 0 4px #f8fafcf0}.answer-mini-step.done span{background:#10b981}.answer-mini-step.active{color:#111827}.answer-mini-step.active span{background:#111827;box-shadow:0 0 0 4px #f8fafcf0,0 0 0 8px #10b9811a}.answer-mini-step em{max-width:100%;color:inherit;white-space:nowrap;text-overflow:ellipsis;font-style:normal;overflow:hidden}.message-bubble{background:#ffffffdb;border:1px solid #94a3b829;border-radius:22px;max-width:min(100%,760px);padding:16px 18px;box-shadow:0 12px 26px #0f172a0d}.user-bubble{color:#f8fafc;background:linear-gradient(135deg,#111827,#273244);border-color:#0000;max-width:min(82vw,620px);box-shadow:0 16px 30px #0f172a29}.assistant-bubble{max-width:100%;box-shadow:none;background:0 0;border:0;border-radius:24px;padding:4px 4px 2px}.plain-text,.thinking-text,.aui-md-root{color:inherit;white-space:pre-wrap;word-break:break-word;font-size:15px;line-height:1.75}.streaming-answer-text{opacity:.84}.final-answer-summary{gap:8px;display:grid}.final-answer-summary h4{color:#0f172a;margin:0;font-size:15px;font-weight:700}@keyframes streaming-answer-scan{0%{transform:translate(-110%)}56%,to{transform:translate(110%)}}@keyframes preview-basis-sweep{0%{opacity:.64;background-position:-180% 0,0 0,0 0}48%{opacity:.76;background-position:120% 0,0 0,0 0}to{opacity:.64;background-position:180% 0,0 0,0 0}}@keyframes preview-basis-breathing{0%,to{border-color:#0f766e3d;box-shadow:inset 0 0 0 1px #0f766e14,inset 0 1px #ffffffc7,0 14px 34px #0f172a0d}50%{border-color:#0f766e75;box-shadow:inset 0 0 0 1px #0f766e2e,inset 0 1px #ffffffe6,0 14px 34px #0f172a0e}}@media (prefers-reduced-motion:reduce){.basis-block.preview-basis,.basis-block.preview-basis:after{animation:none}.basis-block.preview-basis:after{opacity:0}}.thinking-text{color:#64748b}.progress-card,.tool-list,.answer-block,.confidence-warning,.assistant-error{background:#ffffffd1;border:1px solid #94a3b829;border-radius:20px;padding:16px;box-shadow:0 10px 24px #0f172a0a}.progress-card-header,.answer-block h4,.confidence-warning{align-items:center;gap:8px;display:inline-flex}.progress-card-header{color:#111827;font-size:14px;font-weight:700}.progress-card-header em{color:#64748b;font-size:12px;font-style:normal;font-weight:500}.status-detail{color:#64748b;margin-top:8px;font-size:13px}.pipeline-row{grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;margin-top:14px;display:grid}.status-step{color:#64748b;text-align:center;background:#f8fafcb8;border-radius:12px;justify-items:center;gap:7px;min-width:0;padding:8px 4px;font-size:12px;display:grid}.status-step.active{color:#0f172a;background:#ecfdf5e0}.status-step.pending{opacity:.5}.status-dot,.status-check{flex:none}.status-dot{background:#cbd5e1;border-radius:999px;width:8px;height:8px}.status-step.active .status-dot{background:#34d399;box-shadow:0 0 0 5px #34d39929}.status-check{color:#10b981}.progress-bar{background:#94a3b82e;border-radius:999px;height:6px;margin-top:16px;position:relative;overflow:hidden}.progress-bar span{border-radius:inherit;background:linear-gradient(90deg,#111827,#34d399);width:38%;animation:1.15s linear infinite progressSweep;position:absolute;inset:0}.tool-list{gap:10px;display:grid}.tool-item{background:#f8fafceb;border-radius:16px;justify-content:space-between;align-items:center;gap:12px;padding:12px 14px;display:flex}.tool-item.running{color:#0f172a}.tool-item.success{color:#047857;background:#ecfdf5eb}.tool-item.error{color:#b91c1c;background:#fef2f2f5}.tool-name{font-weight:600}.tool-state{font-size:13px}.confidence-warning{color:#92400e;background:#fff7ede6}.answer-actions{flex-wrap:wrap;align-items:center;gap:4px;padding:0 4px;display:flex}.answer-actions button{color:#64748b;cursor:pointer;background:0 0;border:0;border-radius:999px;justify-content:center;align-items:center;gap:7px;width:32px;height:32px;padding:0;font-size:13px;font-weight:650;transition:background .16s,color .16s,transform .16s;display:inline-flex;position:relative}.answer-actions button:hover{color:#0f172a;background:#0f172a0f}.answer-actions button:disabled{cursor:wait;color:#94a3b8;background:#94a3b81f}.answer-action-button:after{content:attr(aria-label);z-index:5;color:#fff;text-align:center;white-space:nowrap;opacity:0;pointer-events:none;background:#0f172aeb;border-radius:6px;max-width:120px;padding:5px 8px;font-size:12px;font-weight:600;line-height:1.35;transition:opacity .14s,transform .14s;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%)translateY(4px)}.answer-action-button:before{content:"";z-index:5;opacity:0;pointer-events:none;border:4px solid #0000;border-top-color:#0f172aeb;transition:opacity .14s,transform .14s;position:absolute;bottom:calc(100% + 4px);left:50%;transform:translate(-50%)translateY(4px)}.answer-action-button:hover:after,.answer-action-button:focus-visible:after,.answer-action-button:hover:before,.answer-action-button:focus-visible:before{opacity:1;transform:translate(-50%)translateY(0)}.answer-actions em{color:#047857;margin-left:6px;font-size:12px;font-style:normal;font-weight:650}.answer-block{gap:14px;display:grid}.answer-block h4{color:#0f172a;margin:0;font-size:15px}.basis-block{background:linear-gradient(135deg,#ecfdf5c7,#ffffffe6),repeating-linear-gradient(135deg,#10b9810b 0 8px,#0000 8px 18px);border-color:#10b9813d;position:relative;overflow:hidden}.basis-block:before{content:"";background:linear-gradient(#111827,#34d399);border-radius:999px;width:4px;position:absolute;inset:14px auto 14px 0}.basis-block h4,.basis-block .evidence-card{margin-left:8px}.preview-basis,.preview-references{background:#ffffffb8}.basis-block.preview-basis{background:linear-gradient(135deg,#f0fdfad6,#fffffff0),repeating-linear-gradient(135deg,#0f766e0a 0 8px,#0000 8px 18px);border-color:#0f766e47;animation:6.8s cubic-bezier(.45,0,.2,1) infinite preview-basis-breathing;box-shadow:inset 0 0 0 1px #0f766e1a,inset 0 1px #ffffffd1,0 14px 34px #0f172a0d}.basis-block.preview-basis:after{content:"";z-index:2;pointer-events:none;border-radius:inherit;-webkit-backdrop-filter:grayscale(.18)saturate(.9)blur(.2px);backdrop-filter:grayscale(.18)saturate(.9)blur(.2px);background:linear-gradient(105deg,#fff0 0%,#ffffff38 34%,#ffffff7a 48%,#fff3 62%,#fff0 100%) 0 0/260% 100%,repeating-linear-gradient(135deg,#94a3b814 0 1px,#0000 1px 11px) 0 0/100% 100%,#e2e8f052 0 0/100% 100%;animation:5.8s cubic-bezier(.45,0,.2,1) infinite preview-basis-sweep;position:absolute;inset:0;box-shadow:inset 0 0 0 1px #94a3b829}.basis-block.preview-basis h4,.basis-block.preview-basis .evidence-card{z-index:1;position:relative}.evidence-card{background:#f8fafcf2;border:1px solid #94a3b824;border-radius:18px;padding:14px 16px}.evidence-source{gap:4px;margin-bottom:8px;display:grid}.evidence-source strong{color:#0f172a;font-size:14px;display:block}.evidence-source span{color:#64748b;font-size:12px;line-height:1.5}.evidence-card p,.advice-block p,.reference-full-text{color:#475569;white-space:pre-wrap;margin:0;font-size:14px;line-height:1.78}.advice-block{background:#f1f5f9e6}.advice-steps{counter-reset:advice-step;gap:10px;margin:0;padding:0;list-style:none;display:grid}.advice-steps li{color:#475569;counter-increment:advice-step;min-height:28px;padding-left:38px;font-size:14px;line-height:1.72;position:relative}.advice-steps li:before{content:counter(advice-step);color:#047857;background:#10b9811f;border-radius:999px;justify-content:center;align-items:center;width:24px;height:24px;font-size:12px;font-weight:700;display:inline-flex;position:absolute;top:1px;left:0}.answer-failure-block{background:#fffbebe6;border-color:#f59e0b38}.answer-failure-block h4{color:#92400e}.answer-failure-block p{color:#475569;margin:0;font-size:14px;line-height:1.72}.answer-failure-block span{color:#92400e;font-size:12px;line-height:1.6}.source-block{background:#fafaf9eb}.reference-list{gap:10px;display:grid}.reference-chip{cursor:pointer;background:#f8fafcf2;border:1px solid #94a3b824;border-radius:16px;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:10px;width:100%;min-height:48px;padding:0 14px;transition:border-color .16s,transform .16s,background .16s;display:grid}.reference-chip:hover{background:#fff;border-color:#38bd9547;transform:translateY(-1px)}.reference-chip span{text-overflow:ellipsis;white-space:nowrap;text-align:left;min-width:0;font-weight:600;overflow:hidden}.reference-toggle{color:#334155;cursor:pointer;background:#ffffffb8;border:1px solid #94a3b82e;border-radius:999px;justify-self:start;min-height:34px;padding:0 12px;font-size:13px;font-weight:650}.reference-toggle:hover{background:#f8fafcf5;border-color:#10b98138}.reference-overlay{z-index:60;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0f172a57;place-items:center;padding:18px;display:grid;position:fixed;inset:0}.reference-panel{background:#fffffff5;border-radius:28px;width:min(100%,760px);max-height:min(86vh,760px);padding:22px;overflow:auto;box-shadow:0 30px 80px #0f172a33}.reference-panel-header{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.reference-panel-header strong{font-size:20px;display:block}.reference-panel-header span{color:#64748b;margin-top:6px;font-size:13px;display:block}.reference-loading{color:#64748b;padding:26px 0 6px}.reference-meta{flex-wrap:wrap;gap:8px;margin-top:16px;display:flex}.reference-meta span{color:#475569;background:#0f172a0f;border-radius:999px;padding:6px 10px;font-size:12px}.reference-full-text{background:#f8fafc;border-radius:20px;margin-top:16px;padding:18px}.assistant-error{color:#b91c1c;background:#fef2f2f5}.composer-shell{gap:10px;width:100%;display:grid}.composer-hint{color:#64748b;flex-wrap:nowrap;align-items:center;gap:10px;padding:0 4px;font-size:12px;display:flex}.composer-hint span{flex-wrap:wrap;align-items:center;gap:6px;min-width:0;display:inline-flex}.composer-hint-link{color:#0f766e;cursor:pointer;font-size:12px;font-weight:500}.composer-hint-link:hover{color:#047857}.composer-root{background:#fffffff0;border:1px solid #94a3b824;border-radius:28px;padding:16px 72px 14px 20px;transition:border-color .18s,box-shadow .18s,background .18s;position:relative;overflow:visible;box-shadow:0 24px 54px #0f172a14}.composer-root:focus-within{background:#fffffffa;border-color:#2dd4bf7a;box-shadow:0 0 0 3px #2dd4bf1f,0 24px 54px #0f172a14}.composer-input{resize:none;color:#0f172a;background:0 0;border:0;width:100%;min-height:80px;padding:4px 0 38px;font-size:17px;line-height:1.7}.composer-input:focus-visible{outline:none}.composer-input::placeholder{color:#94a3b8}.composer-button{color:#0f766e;cursor:pointer;background:#d1fae5eb;border-radius:999px;justify-content:center;align-items:center;width:40px;height:40px;transition:transform .16s,background .16s;display:inline-flex}.composer-button:hover{background:#a7f3d0}.composer-button:active{transform:translateY(1px)}.composer-button.danger{color:#b91c1c;background:#fee2e2eb}.composer-floating-button{position:absolute;bottom:14px;right:16px}.thread-footer{gap:12px;width:min(100%,960px);margin:0 auto;padding:8px 0 6px;display:grid}.scroll-button{color:#475569;cursor:pointer;background:#ffffffc7;border-radius:999px;justify-self:center;min-height:34px;padding:0 14px}.scroll-button:hover{background:#fffffff5}.brand-mark{object-fit:contain;width:24px;height:24px;display:block}.brand-mark-hero{width:54px;height:54px}.aui-md-root p,.aui-md-root ul,.aui-md-root ol,.aui-md-root blockquote,.aui-md-root pre,.aui-md-root h1,.aui-md-root h2,.aui-md-root h3,.aui-md-root h4{margin-top:0;margin-bottom:12px}.aui-md-root :last-child{margin-bottom:0}.aui-md-root ul,.aui-md-root ol{padding-left:20px}.aui-md-root code{background:#0f172a0f;border-radius:8px;padding:2px 6px;font-size:.92em}.aui-md-root pre{color:#e2e8f0;background:#0f172a;border-radius:16px;padding:14px;overflow:auto}.aui-md-root pre code{background:0 0;padding:0}@keyframes progressSweep{0%{transform:translate(-140%)}to{transform:translate(320%)}}@keyframes statusPulse{0%,to{box-shadow:0 0 #34d39900}50%{box-shadow:0 0 0 8px #34d39914}}@keyframes fadeUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media (width>=720px){.prompt-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.thread-footer{position:sticky;bottom:0}.user-info-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width>=960px){.thread-drawer{width:292px;height:auto;min-height:100dvh;box-shadow:none;flex:0 0 292px;align-self:stretch;position:sticky;top:0;transform:none}.sidebar-close,.drawer-backdrop,.topbar-left .icon-button{display:none}.topbar{padding:18px 28px 8px}.chat-stage{padding:8px 28px 26px}.workspace-empty{min-height:calc(100vh - 110px)}}@media (width<=959px){.public-nav{width:min(100% - 24px,720px)}.public-nav-links{display:none}.public-hero,.public-section{width:min(100% - 24px,720px)}.public-hero{min-height:auto;padding-top:28px}.public-hero-content{grid-template-columns:1fr;gap:24px}.hero-copy h1{font-size:clamp(42px,11vw,64px)}.hero-copy p{font-size:17px}.signin-panel{text-align:left;grid-template-columns:1fr;align-items:stretch;max-width:520px}.hero-visual{order:-1;width:min(100%,460px);height:220px;margin:0 auto -18px;position:relative;top:auto;right:auto}.hero-visual-logo{top:10%;right:12%}.hero-agent-console{bottom:8%;right:14%}.hero-metrics,.capability-grid,.preview-grid,.product-preview{grid-template-columns:1fr}.preview-sidebar{display:none}}@media (width<=480px){.topbar{gap:8px;padding:14px 16px 8px}.topbar-left,.topbar-right{gap:8px}.title-stack span,.points-chip,.quota-chip,.topbar-action{display:none}.title-stack strong{max-width:92px}.profile-chip{justify-content:center;min-width:76px}}@media (width<=719px){.locale-button span{display:inline}.public-brand{font-size:17px}.public-hero{padding-bottom:10px}.hero-actions{align-items:stretch}.hero-primary,.hero-secondary{width:100%}.trust-strip{align-items:flex-start}.signin-panel{padding:20px}.hero-metric{padding:16px}.public-section{padding:42px 0}.workspace-empty{min-height:auto;padding-top:28px}.knowledge-scope-grid{grid-template-columns:1fr}.knowledge-scope-list{max-height:260px}.composer-root{border-radius:24px;padding:14px 64px 12px 16px}.message-bubble{padding:14px 16px}.assistant-bubble{padding:4px 4px 2px}.message-stage-header{padding-top:6px}.assistant-answer-panel{border-radius:20px;padding:10px}.answer-status-header{border-radius:16px}.answer-status-main{gap:6px;padding:11px 12px 6px;display:grid}.answer-status-title{font-size:13px}.answer-status-title em{display:none}.answer-status-text{text-align:left;text-overflow:ellipsis;white-space:nowrap;min-width:0;max-width:none;overflow:hidden}.answer-status-steps{padding-top:8px}.answer-mini-step em{display:none}.prompt-card strong{font-size:18px}.reference-panel{border-radius:24px;padding:18px}.user-profile-stats,.user-info-grid,.quota-summary-panel,.quota-summary-side,.plan-card-grid,.recharge-package-grid,.payment-action-row,.security-password-panel{grid-template-columns:1fr}.quota-summary-main{min-height:132px}.quota-summary-main strong{font-size:48px}.user-profile-copy strong{font-size:20px}.user-section-title-spread,.pending-order-main,.pending-order-foot{display:grid}.pending-order-side{justify-content:space-between}.pending-order-amount{text-align:left}}.public-home{--lexcob-ink:#171812;--lexcob-muted:#4b4f43;--lexcob-olive:#657139;--lexcob-olive-dark:#4f5f23;--lexcob-paper:#fffef9;--lexcob-wash:#f7f5ef;color:var(--lexcob-ink);overscroll-behavior-y:auto;touch-action:pan-y;background:radial-gradient(circle at 76% 11%,#6f7c461a,#0000 28%),linear-gradient(#fbfaf6 0%,#f7f5ef 100%);font-family:Inter,Lato,PingFang SC,Helvetica Neue,sans-serif}.public-nav{-webkit-backdrop-filter:none;backdrop-filter:none;width:min(1120px,100% - 56px);min-height:78px;position:relative}.public-brand{color:#11120e;font-size:22px;font-weight:800}.public-nav-links{box-shadow:none;background:0 0;border:0;border-radius:0;gap:36px;padding:0}.public-nav-links a{color:#11120e;border-radius:0;min-height:38px;padding:0;font-size:13px;font-weight:750}.nav-login-button{color:#171812;cursor:pointer;background:#ffffffb8;border:1px solid #1718121f;border-radius:999px;min-height:44px;padding:0 16px;font-size:13px;font-weight:800}.nav-demo-button{background:linear-gradient(135deg, var(--lexcob-olive), var(--lexcob-olive-dark));color:#fff;border-radius:999px;align-items:center;gap:7px;min-height:44px;padding:0 20px;font-size:13px;font-weight:800;text-decoration:none;display:inline-flex;box-shadow:0 16px 30px #4f5f232e}.locale-button{color:#4f5f23;background:#ffffffb8;border-color:#65713938;min-width:44px;min-height:44px}.public-hero{align-content:start;width:min(1120px,100% - 56px);min-height:570px;padding:42px 0 30px}.public-hero-content{text-align:left;grid-template-columns:minmax(0,.95fr) minmax(420px,1.05fr);place-items:center stretch;gap:48px;display:grid}.hero-copy{max-width:560px}.hero-eyebrow,.signin-kicker,.section-heading span{color:#5e6f2f;letter-spacing:.12em;text-transform:uppercase;font-size:11px;font-weight:850;display:inline-block}.hero-copy h1,.section-heading h2{letter-spacing:0;font-family:Georgia,Times New Roman,Songti SC,serif;font-weight:500}.hero-copy h1{max-width:560px;color:var(--lexcob-ink);margin:28px 0 22px;font-size:clamp(48px,5.4vw,76px);line-height:1.08}.hero-copy h1 span{width:auto;color:inherit;background:0 0;border-radius:0;margin:0;padding:0;display:block}.hero-copy p{max-width:500px;color:var(--lexcob-muted);margin:0;font-size:17px;line-height:1.7}.hero-actions{justify-content:flex-start;gap:14px;margin-top:30px}.hero-primary,.hero-secondary{border-radius:999px;min-height:44px;padding:0 20px;font-size:13px}.hero-primary{background:linear-gradient(135deg, var(--lexcob-olive), var(--lexcob-olive-dark));box-shadow:0 16px 30px #4f5f2329}.hero-pill-row{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-top:54px;display:grid}.hero-mini-pill{color:#25281f;grid-template-columns:30px minmax(0,1fr);align-items:center;gap:8px;font-size:12px;font-weight:760;display:grid}.hero-mini-pill svg,.capability-icon,.sector-content svg{color:var(--lexcob-olive)}.hero-mini-pill svg,.capability-icon{background:#f0efe6;border-radius:999px;width:32px;height:32px;padding:7px}.law-hero-visual{min-height:510px;position:relative}.law-hero-visual:before{content:"";opacity:.82;background:linear-gradient(135deg,#657139d1,#4e5633eb);border-radius:28px 0 0 28px;position:absolute;inset:23% -8% 0 10%}.law-device{z-index:2;background:linear-gradient(90deg,#5f67480d 1px,#0000 1px) 0 0/28px 28px,linear-gradient(#fffef9f2,#faf8f0db);border:13px solid #0b0d0c;border-bottom:0;border-radius:28px 28px 0 0;width:min(100%,520px);min-height:500px;margin-left:auto;padding:72px 38px 54px;position:relative;overflow:hidden;box-shadow:0 26px 68px #17181229}.law-device:after{content:"";opacity:.74;background:linear-gradient(#fbfaf600,#fbfaf6e0),linear-gradient(160deg,#ede9db 0 38%,#d7d0b8 39% 58%,#a8a57e 59%);height:138px;position:absolute;inset:auto 0 0}.legal-card{z-index:2;background:#fffef9e6;border:1px solid #17181214;border-radius:6px;position:relative;box-shadow:0 12px 28px #1718120d}.question-card{width:230px;color:var(--lexcob-muted);margin:-18px auto 22px;padding:16px;font-size:12px;line-height:1.45}.answer-card{border-left:3px solid #6571396b;width:58%;min-height:230px;padding:18px}.answer-card span,.source-card span{color:#171812;letter-spacing:.08em;text-transform:uppercase;font-size:11px;font-weight:850}.answer-card p,.answer-card li,.source-row p{color:#53564b;font-size:11px;line-height:1.55}.answer-card strong{color:#171812;margin-top:12px;font-size:12px;display:block}.answer-card ol{margin:8px 0 0;padding-left:16px}.legal-action{color:#5e6f2f;background:#fff;border:1px solid #1718121f;border-radius:999px;align-items:center;min-height:36px;margin-top:8px;padding:0 12px;font-size:11px;font-weight:800;display:inline-flex}.source-card{z-index:3;width:188px;padding:18px;position:absolute;top:166px;right:26px}.source-row{border-top:1px solid #17181214;grid-template-columns:18px minmax(0,1fr);gap:8px;margin-top:14px;padding-top:12px;display:grid}.source-row p{margin:0}.contact-band{width:min(1120px,100% - 56px);margin:6px auto 0}.signin-panel{background:#ffffffd1;grid-template-columns:minmax(220px,1fr) minmax(220px,280px) minmax(200px,240px) auto;width:100%;margin:0}.landing-submit{background:linear-gradient(135deg, var(--lexcob-olive), var(--lexcob-olive-dark))}.public-section{width:min(1000px,100% - 56px);padding:60px 0;scroll-margin-top:24px}.section-heading.centered{text-align:center;max-width:720px;margin:0 auto}.section-heading h2{color:#171812;margin-top:10px;font-size:clamp(34px,4vw,52px)}.rag-compare{grid-template-columns:190px 58px minmax(0,1fr);align-items:center;gap:18px;margin-top:34px;display:grid}.traditional-card,.lexcob-card,.capability-card,.trust-footer{background:#ffffffb3;border:1px solid #1718121a;border-radius:10px;box-shadow:0 18px 44px #1718120a}.traditional-card{padding:20px}.traditional-card h3,.lexcob-card h3{text-align:center;margin:0 0 18px;font-size:15px}.traditional-card p{color:#53564b;align-items:center;gap:8px;font-size:13px;display:flex}.versus-dot{color:#657139;background:#f0efe6;border-radius:999px;place-items:center;width:42px;height:42px;font-weight:850;display:grid}.lexcob-card{padding:20px}.lexcob-features{grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;display:grid}.lexcob-features div{text-align:center;justify-items:center;gap:12px;font-size:13px;font-weight:780;display:grid}.lexcob-features svg{color:#657139;background:#f0efe6;border-radius:999px;width:48px;height:48px;padding:12px}.capability-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:14px}.capability-card{min-width:0;padding:18px}.capability-card h3{overflow-wrap:anywhere;font-size:15px;line-height:1.25}.capability-card p{color:var(--lexcob-muted);font-size:12px;line-height:1.65}.steps-row{grid-template-columns:repeat(6,minmax(0,1fr));gap:16px;margin-top:34px;display:grid}.step-item{text-align:center;justify-items:center;gap:8px;display:grid;position:relative}.step-item span{color:#171812;font-family:Georgia,Times New Roman,serif;font-size:28px}.sector-card{background:#171812;border-radius:12px;min-height:210px;position:relative;overflow:hidden}.sector-visual{opacity:.72;position:absolute;inset:0}.sector-1{background:linear-gradient(135deg,#3f4530,#11120e 70%)}.sector-2{background:linear-gradient(135deg,#6f634c,#171812 70%)}.sector-3{background:linear-gradient(135deg,#4b3625,#171812 70%)}.sector-content{color:#fff;padding:22px;position:absolute;inset:auto 0 0}.sector-content h3{margin:12px 0 8px;font-size:18px}.sector-content p{color:#ffffffe0;margin:0;font-size:13px;line-height:1.6}.trust-footer{grid-template-columns:minmax(180px,1fr) repeat(3,minmax(120px,auto));align-items:center;gap:18px;min-height:88px;margin-top:26px;padding:18px 24px;display:grid}.trust-footer span{color:#6b6f63;font-size:12px;font-weight:850}.trust-footer strong{color:#657139;font-family:Georgia,Times New Roman,serif;font-size:28px;font-weight:500}.trust-footer small{color:#53564b;font-family:Inter,Lato,sans-serif;font-size:11px;font-weight:700;display:block}@media (width<=959px){.public-nav,.public-hero,.contact-band,.public-section{width:min(100% - 28px,720px)}.public-nav-links,.nav-demo-button{display:none}.public-hero-content,.rag-compare,.sector-grid,.trust-footer{grid-template-columns:1fr}.hero-copy h1{font-size:clamp(42px,12vw,64px)}.hero-pill-row,.steps-row{grid-template-columns:repeat(2,minmax(0,1fr))}.lexcob-features,.capability-grid{grid-template-columns:1fr}.law-hero-visual{min-height:430px}.law-device{min-height:410px;padding:60px 22px 40px}.answer-card{width:72%}.source-card{width:170px;right:12px}.signin-panel{grid-template-columns:1fr}.versus-dot{justify-self:center}}@media (width<=560px){.lexcob-features,.capability-grid,.steps-row{grid-template-columns:1fr}.hero-pill-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 10px;margin-top:36px}.public-hero{padding-top:20px}.hero-copy h1{font-size:clamp(36px,12vw,48px);line-height:1.12}.hero-copy p{font-size:16px}.hero-primary,.hero-secondary,.contact-submit,.landing-field input{min-height:48px}.law-device{border-width:9px;min-height:390px}.source-card{display:none}.answer-card{width:100%}}.public-home{color:#181b17;background:linear-gradient(90deg,#0f172a06 1px,#0000 1px) 0 0/112px 100%,linear-gradient(#fbfaf7 0%,#f4f1ea 46%,#eef2ed 100%);min-height:100dvh;font-family:Geist,Outfit,SF Pro Display,PingFang SC,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.public-home:before{content:"";pointer-events:none;opacity:.1;background-image:radial-gradient(#181b1714 .7px,#0000 .7px);background-size:18px 18px;position:fixed;inset:0}.public-nav{z-index:20;background:#fbfaf7c2;border:1px solid #181b1714;border-radius:8px;width:min(1360px,100% - 32px);min-height:64px;padding:8px;position:sticky;top:14px;box-shadow:inset 0 1px #ffffffb8,0 18px 48px #181b1714}.public-brand{letter-spacing:0;padding:0 12px;font-size:22px}.public-brand:before{content:"";background:linear-gradient(135deg,#1f3b34 0%,#5f8f78 100%);border-radius:8px;width:28px;height:28px;box-shadow:inset 0 1px #ffffff38}.public-nav-links{box-shadow:none;background:0 0;border:0}.public-nav-links a,.locale-button,.nav-login-button,.nav-demo-button{border-radius:8px;transition:transform .26s cubic-bezier(.16,1,.3,1),background .26s cubic-bezier(.16,1,.3,1),color .26s cubic-bezier(.16,1,.3,1)}.public-nav-links a{color:#555d52;font-weight:720}.public-nav-links a:hover{color:#181b17;background:#1f3b3414}.public-nav-actions{align-items:center;gap:8px;display:inline-flex}.nav-login-button,.nav-demo-button{color:#181b17;cursor:pointer;background:#ffffff9e;border:1px solid #181b171a;align-items:center;gap:7px;min-height:40px;padding:0 14px;font-size:14px;font-weight:760;text-decoration:none;display:inline-flex}.nav-demo-button,.hero-primary,.landing-submit{color:#fbfaf7;background:#1f3b34;box-shadow:0 18px 34px #1f3b342e}.locale-button{background:#ffffff8a;border-color:#181b171a;min-height:40px}.nav-login-button:active,.nav-demo-button:active,.locale-button:active,.hero-primary:active,.hero-secondary:active,.auth-submit:not(:disabled):active{transform:translateY(1px)scale(.99)}.taste-hero{width:min(1360px,100% - 32px);min-height:min(720px,100dvh - 92px);padding:clamp(44px,6vh,72px) 0 38px}.taste-hero-grid{text-align:left;grid-template-columns:minmax(0,.88fr) minmax(480px,1.12fr);align-items:center;gap:clamp(28px,5vw,82px);display:grid}.taste-hero-copy{max-width:640px}.hero-eyebrow,.signin-kicker,.section-heading span{color:#5f7f68;letter-spacing:.08em;font-size:12px;font-weight:820}.hero-copy h1{color:#181b17;letter-spacing:0;max-width:640px;margin:14px 0 22px;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Noto Sans CJK SC,Microsoft YaHei,Geist,Outfit,sans-serif;font-size:clamp(42px,4.7vw,72px);font-weight:760;line-height:1.04}.hero-copy h1 span{color:#5f7f68;background:0 0;border-radius:0;width:auto;margin:5px 0 0;padding:0;display:block}.hero-copy p{color:#596056;max-width:56ch;margin:0;font-size:clamp(17px,1.6vw,20px);line-height:1.8}.hero-actions{justify-content:flex-start;margin-top:34px}.hero-primary,.hero-secondary{border-radius:8px;min-height:52px;font-weight:780}.hero-secondary{color:#181b17;background:#ffffff8f;border-color:#181b171a}.evidence-console{background:linear-gradient(#ffffffc7,#ffffff7a),#f4f1ea;border:1px solid #181b171a;border-radius:8px;min-height:540px;padding:18px;position:relative;overflow:hidden;box-shadow:inset 0 1px #ffffffc7,0 36px 88px #1f3b3424}.evidence-console:before{content:"";pointer-events:none;background:radial-gradient(circle,#5f7f6842,#0000 62%);height:62%;position:absolute;inset:auto -16% -28% 18%;transform:rotate(-8deg)}.console-header{color:#596056;border-bottom:1px solid #181b1714;justify-content:space-between;align-items:center;min-height:48px;padding:0 14px;font-size:13px;font-weight:760;display:flex;position:relative}.console-header strong{color:#1f3b34;align-items:center;gap:7px;display:inline-flex}.console-header strong:before{content:"";background:#5f8f78;border-radius:999px;width:8px;height:8px;animation:2.4s cubic-bezier(.16,1,.3,1) infinite tastePulse}.console-question{background:#ffffffc2;border:1px solid #181b1714;border-radius:8px;width:min(78%,430px);margin:42px 0 0 8px;padding:18px;position:relative}.console-question small,.console-answer small{color:#5f7f68;letter-spacing:.06em;text-transform:uppercase;font-weight:820}.console-question p{color:#181b17;margin:8px 0 0;font-size:22px;font-weight:780;line-height:1.35}.console-answer{background:#1f3b34;border-radius:8px;width:min(72%,390px);margin:24px 0 0 auto;padding:22px;position:relative;box-shadow:0 24px 44px #1f3b342e}.answer-line{background:#fbfaf775;border-radius:999px;height:11px;margin-top:12px;animation:2.8s cubic-bezier(.16,1,.3,1) infinite tasteShimmer}.answer-line.wide{width:92%}.answer-line.short{width:48%}.source-stack{gap:10px;width:min(58%,310px);margin:34px 0 0 64px;display:grid;position:relative}.source-chip{color:#374139;min-height:46px;animation:4.4s cubic-bezier(.16,1,.3,1) infinite tasteFloat;animation-delay:calc(var(--index) * .18s);background:#ffffffb8;border:1px solid #181b1714;border-radius:8px;align-items:center;gap:9px;padding:0 14px;font-size:14px;font-weight:720;display:flex}.source-chip svg{color:#5f8f78;flex:none}.hero-proof-row{border-top:1px solid #181b171a;flex-wrap:wrap;gap:12px 18px;max-width:600px;margin-top:24px;padding-top:18px;display:none}.hero-mini-pill{color:#596056;min-height:24px;animation:.68s cubic-bezier(.16,1,.3,1) both tasteRise;animation-delay:calc(var(--index) * 80ms);background:0 0;border:0;border-radius:0;align-items:center;gap:7px;padding:0;font-size:12px;font-weight:720;display:inline-flex}.hero-mini-pill svg{color:#5f7f68;flex:none}.public-section{width:min(1240px,100% - 32px);padding:76px 0}.section-heading{max-width:680px}.section-heading.centered{text-align:left;margin:0}.section-heading h2{color:#181b17;letter-spacing:0;margin:12px 0 0;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Noto Sans CJK SC,Microsoft YaHei,Geist,Outfit,sans-serif;font-size:clamp(30px,3.2vw,48px);font-weight:760;line-height:1.14}.split-proof-section{grid-template-columns:.78fr 1.22fr;align-items:start;gap:clamp(24px,5vw,72px);display:grid}.proof-layout{grid-template-columns:minmax(180px,.65fr) minmax(0,1.35fr);align-items:stretch;gap:14px;display:grid}.traditional-card,.lexcob-card,.capability-card,.sector-card,.signin-panel,.login-dialog{background:#ffffffa3;border:1px solid #181b1717;border-radius:8px;box-shadow:inset 0 1px #ffffffb8,0 22px 54px #181b1712}.traditional-card{background:#ffffff70;padding:22px}.traditional-card h3,.lexcob-card h3,.capability-card h3,.sector-content h3{color:#181b17;margin:0;font-size:20px;line-height:1.2}.traditional-card p{color:#6a6359;align-items:center;gap:8px;margin:16px 0 0;font-size:14px;display:flex}.traditional-card svg{color:#9a4d45;flex:none}.lexcob-card{background:#fbfaf7;padding:26px}.lexcob-features{grid-template-columns:1.2fr .8fr;gap:12px;margin-top:22px;display:grid}.lexcob-features div{color:#1f3b34;min-height:106px;animation:.64s cubic-bezier(.16,1,.3,1) both tasteRise;animation-delay:calc(var(--index) * 70ms);background:#eef2ed;border-radius:8px;align-content:space-between;padding:16px;display:grid}.lexcob-features div:first-child{grid-row:span 2}.lexcob-features strong{color:#26332d;font-size:15px;line-height:1.35}.capability-header-row{grid-template-columns:minmax(0,.9fr) minmax(280px,.5fr);align-items:end;gap:32px;display:grid}.capability-header-row>p{color:#596056;margin:0;font-size:16px;line-height:1.75}.capability-grid{grid-template-columns:repeat(12,minmax(0,1fr));gap:14px;margin-top:28px;display:grid}.capability-card{min-height:178px;box-shadow:none;padding:24px;transition:transform .26s cubic-bezier(.16,1,.3,1),background .26s cubic-bezier(.16,1,.3,1)}.capability-card:hover{background:#ffffffd1;transform:translateY(-3px)}.capability-card-1{grid-column:span 5}.capability-card-2{grid-column:span 3}.capability-card-3,.capability-card-4{grid-column:span 4}.capability-card-5{grid-column:span 5}.capability-card-6{grid-column:span 3}.capability-icon{color:#1f3b34;background:#eef2ed;border-radius:8px;width:42px;height:42px}.capability-card p{color:#596056;margin:12px 0 0;font-size:15px;line-height:1.72}.steps-section{grid-template-columns:.42fr .58fr;align-items:start;gap:42px;display:grid}.steps-row{border-top:1px solid #181b171a;grid-template-columns:1fr;gap:0;margin-top:0;display:grid}.step-item{min-height:72px;animation:.62s cubic-bezier(.16,1,.3,1) both tasteRise;animation-delay:calc(var(--index) * 60ms);background:0 0;border-bottom:1px solid #181b171a;grid-template-columns:72px minmax(0,1fr);align-items:center;padding:18px 0;display:grid}.step-item span{color:#5f7f68;font-family:Geist Mono,SF Mono,Menlo,monospace;font-size:13px;font-weight:760}.step-item strong{color:#181b17;font-size:18px}.sector-grid{grid-template-columns:1.15fr .85fr;gap:14px;margin-top:28px;display:grid}.sector-card:first-child{grid-row:span 2}.sector-card{min-height:240px;overflow:hidden}.sector-visual{background:linear-gradient(135deg,#1f3b34eb,#5f7f689e),repeating-linear-gradient(90deg,#ffffff29 0 1px,#0000 1px 18px);height:132px}.sector-card:first-child .sector-visual{height:260px}.sector-content{padding:22px}.sector-content svg{color:#5f7f68;margin-bottom:14px}.sector-content p{color:#596056;margin:10px 0 0;line-height:1.7}.trust-footer{color:#596056;border-top:1px solid #181b171a;grid-template-columns:minmax(180px,1.25fr) repeat(3,minmax(120px,.6fr));gap:14px;margin-top:18px;padding:18px 0 0;display:grid}.trust-footer>span{letter-spacing:.08em;font-size:12px;font-weight:820}.trust-footer strong{color:#181b17;gap:6px;font-size:26px;line-height:1;display:grid}.trust-footer small{color:#596056;font-size:12px;font-weight:640}.taste-contact{width:min(1240px,100% - 32px);margin:0 auto;padding:30px 0 96px}.signin-panel{background:#ffffff9e;grid-template-columns:1.1fr .7fr .7fr 180px;align-items:end;width:100%;margin:0;padding:18px}.signin-panel h2{color:#181b17;font-size:clamp(24px,2.4vw,34px)}.signin-panel p,.field span{color:#596056}.landing-field input,.field input{background:#fbfaf7d1;border-color:#181b171f;border-radius:8px}.contact-line{background:#f4f1eac2;border-radius:8px;min-height:52px}.contact-line a{color:#1f3b34}.login-overlay{-webkit-backdrop-filter:blur();backdrop-filter:blur()}.login-backdrop{background:#181b1761}.login-dialog{background:#fbfaf7f5}.auth-badge,.auth-mode-tabs,.captcha-image-button{border-radius:8px}.auth-submit,.sms-code-button{background:#1f3b34;border-radius:8px}@keyframes tastePulse{0%,to{opacity:.6;transform:scale(1)}50%{opacity:1;transform:scale(1.35)}}@keyframes tasteShimmer{0%,to{opacity:.42;transform-origin:0;transform:scaleX(.96)}50%{opacity:.72;transform:scaleX(1)}}@keyframes tasteFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}@keyframes tasteRise{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){.public-home *,.public-home :before,.public-home :after{transition-duration:1ms!important;animation-duration:1ms!important;animation-iteration-count:1!important}}@media (width<=980px){.public-nav{border-radius:0;width:100%;top:0}.public-nav-links{display:none}.taste-hero-grid,.split-proof-section,.capability-header-row,.steps-section,.signin-panel{grid-template-columns:1fr}.taste-hero{width:min(100% - 32px,720px);min-height:auto;padding-top:34px}.evidence-console{min-height:500px}.hero-proof-row,.proof-layout,.sector-grid,.trust-footer{grid-template-columns:1fr}.capability-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.capability-card-1,.capability-card-5,.capability-card-2,.capability-card-3,.capability-card-4,.capability-card-6,.sector-card:first-child{grid-area:auto}}@media (width<=620px){.public-nav-actions{gap:6px}.locale-button span,.nav-demo-button{display:none}.hero-copy h1{font-size:clamp(34px,10.4vw,42px);line-height:1.12}.hero-actions{grid-template-columns:1fr;display:grid}.hero-primary,.hero-secondary{width:100%}.evidence-console{min-height:470px;padding:12px}.console-question,.console-answer,.source-stack{width:100%;margin-left:0}.source-stack{margin-top:20px}.public-section{width:min(100% - 32px,720px);padding:54px 0}.capability-grid{grid-template-columns:1fr}}.lex-site{color:#20231f;background:linear-gradient(90deg,#171a1809 1px,#0000 1px) 0 0/80px 100%,linear-gradient(#f7f7f2 0%,#f9faf8 100%);min-height:100dvh;font-family:Geist,Outfit,SF Pro Display,PingFang SC,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;overflow-x:hidden}.lex-site:before{content:"";pointer-events:none;opacity:.16;background-image:radial-gradient(#171a1814 .7px,#0000 .7px);background-size:18px 18px;position:fixed;inset:0}.lex-rail{z-index:20;color:#f9faf8;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#151816c7;border:1px solid #ffffff21;border-radius:8px;grid-template-columns:220px minmax(0,1fr) auto;align-items:center;gap:16px;width:min(1360px,100% - 32px);min-height:64px;margin:16px auto 0;padding:8px;display:grid;position:sticky;top:16px;box-shadow:inset 0 1px #ffffff14,0 22px 54px #080a0929}.lex-rail-brand,.lex-rail-nav,.lex-rail-actions,.lex-primary-button,.lex-secondary-button,.lex-icon-button,.lex-ghost-button,.lex-map-node,.lex-proof-strip,.lex-compare-column span,.lex-flow-item{align-items:center;display:inline-flex}.lex-rail-brand{min-height:46px;color:inherit;gap:10px;padding:0 12px;text-decoration:none}.lex-mark{background:linear-gradient(135deg,#f8faf4,#91a089);border-radius:8px;width:30px;height:30px;box-shadow:inset 0 1px #ffffff47}.lex-rail-brand strong{letter-spacing:0;font-size:21px}.lex-rail-nav{justify-content:center;gap:8px}.lex-rail-nav a{color:#f9faf8a8;border-radius:8px;align-items:center;min-height:38px;padding:0 12px;font-size:13px;font-weight:720;text-decoration:none;transition:transform .26s cubic-bezier(.16,1,.3,1),background .26s cubic-bezier(.16,1,.3,1),color .26s cubic-bezier(.16,1,.3,1);display:inline-flex}.lex-rail-nav a:hover{color:#fff;background:#ffffff14;transform:translateY(-1px)}.lex-rail-actions{justify-content:flex-end;gap:8px}.lex-icon-button,.lex-ghost-button{color:#f9faf8;cursor:pointer;background:#ffffff0f;border:1px solid #ffffff1f;border-radius:8px;justify-content:center;gap:7px;min-height:40px;padding:0 12px;font-size:13px;font-weight:760}.lex-hero,.lex-section,.lex-contact-section{z-index:1;width:min(1360px,100% - 32px);margin:0 auto;position:relative}.lex-hero{background:linear-gradient(90deg,#ffffff0d 1px,#0000 1px) 0 0/80px 100%,radial-gradient(circle at 78% 8%,#bec6b42e,#0000 34%),#171a18;border-radius:8px;grid-template-columns:minmax(0,.86fr) minmax(520px,1.14fr);align-items:center;gap:clamp(36px,6vw,96px);min-height:min(850px,100dvh - 86px);margin-top:16px;padding:clamp(48px,6vh,80px) clamp(24px,4vw,56px);display:grid;box-shadow:0 28px 80px #171a1829}.lex-hero-copy{color:#f9faf8}.lex-kicker{color:#a7b39e;letter-spacing:.08em;text-transform:uppercase;font-size:12px;font-weight:820}.lex-hero-title-row h1,.lex-section-copy h2,.lex-contact-panel h2{letter-spacing:0;margin:14px 0 0;font-family:Geist,Outfit,SF Pro Display,PingFang SC,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-weight:780}.lex-hero-title-row h1{color:#f9faf8;max-width:680px;font-size:clamp(46px,4.4vw,68px);line-height:1.06}.lex-hero-title-row p{color:#f9faf8b8;max-width:58ch;margin:28px 0 0;font-size:clamp(17px,1.35vw,20px);line-height:1.78}.lex-hero-actions{flex-wrap:wrap;gap:12px;margin-top:34px;display:flex}.lex-primary-button,.lex-secondary-button{border-radius:8px;justify-content:center;gap:8px;min-height:52px;padding:0 18px;font-weight:780;text-decoration:none;transition:transform .26s cubic-bezier(.16,1,.3,1),background .26s cubic-bezier(.16,1,.3,1),border-color .26s cubic-bezier(.16,1,.3,1)}.lex-primary-button{color:#171a18;background:#d8dfcf;border:1px solid #d8dfcf}.lex-secondary-button{color:#f9faf8;background:#ffffff0f;border:1px solid #ffffff29}.lex-primary-button:active,.lex-secondary-button:active,.lex-icon-button:active,.lex-ghost-button:active{transform:translateY(1px)scale(.99)}.lex-hero-board{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#f9faf8cc;border:1px solid #1f231f1a;border-radius:8px;grid-template-rows:minmax(0,1fr) auto;grid-template-columns:1.1fr .9fr;gap:14px;min-height:600px;padding:18px;display:grid;box-shadow:0 34px 90px #080a0933,inset 0 1px #ffffffb8}.lex-answer-panel,.lex-evidence-map,.lex-proof-strip{background:#ffffff9e;border:1px solid #1f231f17;border-radius:8px}.lex-answer-panel{align-content:space-between;padding:22px;display:grid}.lex-panel-top{color:#697064;justify-content:space-between;align-items:center;gap:16px;font-size:13px;font-weight:760;display:flex}.lex-panel-top strong{color:#56644f}.lex-answer-panel p{color:#171a18;margin:46px 0 0;font-size:clamp(22px,2.1vw,34px);font-weight:780;line-height:1.26}.lex-answer-lines{gap:12px;margin-top:46px;display:grid}.lex-answer-lines span{background:linear-gradient(90deg,#1f231f1a,#1f231f08,#1f231f1a) 0 0/220% 100%;border-radius:999px;width:100%;height:12px;animation:3.6s cubic-bezier(.16,1,.3,1) infinite lexShimmer}.lex-answer-lines span:nth-child(2){width:82%}.lex-answer-lines span:nth-child(3){width:46%}.lex-evidence-map{align-content:start;gap:10px;padding:22px;display:grid}.lex-map-title{color:#697064;margin-bottom:12px;font-size:13px;font-weight:800}.lex-map-node{color:#20231f;min-height:66px;animation:.62s cubic-bezier(.16,1,.3,1) both lexRise;animation-delay:calc(var(--index) * 90ms);background:#eef1ea;border-radius:8px;gap:14px;padding:0 14px}.lex-map-node span{color:#6b7862;font-family:Geist Mono,SF Mono,Menlo,monospace;font-size:12px;font-weight:800}.lex-proof-strip{grid-column:1/-1;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;min-height:70px;padding:12px;display:grid}.lex-proof-strip span{color:#f9faf8;animation:.62s cubic-bezier(.16,1,.3,1) both lexRise;animation-delay:calc(var(--index) * 80ms);background:#20231f;border-radius:8px;place-items:center;font-size:13px;font-weight:760;display:grid}.lex-section{color:#171a18;padding:90px 0}.lex-proof-section,.lex-flow-section{grid-template-columns:minmax(280px,.72fr) minmax(0,1.28fr);align-items:start;gap:clamp(28px,5vw,76px);display:grid}.lex-section-copy h2,.lex-contact-panel h2{color:#171a18;font-size:clamp(34px,4vw,58px);line-height:1.06}.lex-section-copy p,.lex-contact-panel p{color:#5c6259;max-width:62ch;margin:18px 0 0;font-size:16px;line-height:1.76}.lex-compare{grid-template-columns:.82fr 1.18fr;gap:14px;display:grid}.lex-compare-column{background:#ffffffbd;border:1px solid #1f231f1a;border-radius:8px;align-content:start;gap:12px;min-height:360px;padding:26px;display:grid}.lex-compare-column h3{margin:0 0 12px;font-size:22px}.lex-compare-column span{color:#697064;gap:9px;min-height:40px;font-weight:720}.lex-compare-column svg{flex:none}.lex-compare-column.muted svg{color:#a15a4f}.lex-capability-section{grid-template-columns:minmax(0,.54fr) minmax(0,1fr);gap:clamp(28px,5vw,76px);display:grid}.lex-capability-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;display:grid}.lex-capability-item,.lex-scenario-card,.lex-contact-panel{background:#ffffffb8;border:1px solid #1f231f1a;border-radius:8px;box-shadow:0 20px 44px #1f231f0d}.lex-capability-item{min-height:240px;animation:.62s cubic-bezier(.16,1,.3,1) both lexRise;animation-delay:calc(var(--index) * 90ms);padding:24px;transition:transform .26s cubic-bezier(.16,1,.3,1),background .26s cubic-bezier(.16,1,.3,1)}.lex-capability-item:hover,.lex-scenario-card:hover{background:#ffffffe6;transform:translateY(-3px)}.lex-capability-item h3,.lex-scenario-card h3{color:#171a18;margin:22px 0 10px;font-size:22px}.lex-capability-item p,.lex-scenario-card p{color:#5c6259;margin:0;line-height:1.72}.lex-flow-list{border-top:1px solid #1f231f1f;display:grid}.lex-flow-content{grid-template-columns:minmax(360px,.95fr) minmax(320px,1.05fr);align-items:stretch;gap:18px;display:grid}.lex-flow-visual{background:#ffffffb3;border:1px solid #b7dcf8;border-radius:8px;place-items:center;min-height:420px;padding:18px;display:grid;box-shadow:0 22px 60px #0369a11f}.lex-flow-visual img{object-fit:contain;width:100%;max-height:420px;display:block}.lex-flow-item{min-height:76px;animation:.62s cubic-bezier(.16,1,.3,1) both lexRise;animation-delay:calc(var(--index) * 70ms);border-bottom:1px solid #1f231f1f;justify-content:space-between;gap:18px;padding:12px 0}.lex-flow-item span{color:#65745e;font-family:Geist Mono,SF Mono,Menlo,monospace;font-size:13px;font-weight:820}.lex-flow-item strong{color:#171a18;font-size:clamp(18px,1.6vw,24px)}.lex-flow-item p{color:#64748b;margin:7px 0 0;font-size:14px;line-height:1.55}.lex-scenario-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:28px;display:grid}.lex-scenario-card{min-height:0;animation:.62s cubic-bezier(.16,1,.3,1) both lexRise;animation-delay:calc(var(--index) * 90ms);padding:0;overflow:hidden}.lex-scenario-card:first-child{grid-row:auto}.lex-scenario-media{background:#eff6ff;border-bottom:1px solid #dbeafe;height:168px;min-height:0;padding:10px}.lex-scenario-card:first-child .lex-scenario-media{min-height:0}.lex-scenario-media img{object-fit:cover;border-radius:8px;width:100%;height:100%;min-height:0;display:block}.lex-scenario-card:first-child .lex-scenario-media img{min-height:0}.lex-scenario-body{padding:18px 20px 20px}.lex-contact-section{padding:40px 0 96px}.lex-contact-panel{grid-template-columns:minmax(0,1.1fr) minmax(220px,.65fr) minmax(220px,.7fr) 170px;align-items:end;gap:14px;padding:24px;display:grid}.lex-contact-panel .field{margin-top:0}.lex-contact-panel .field input{border-color:#1f231f24;border-radius:8px;min-height:52px}.lex-contact-line{background:#eef1ea;border-radius:8px;align-content:center;gap:3px;min-height:52px;padding:9px 12px;display:grid}.lex-contact-line span{color:#697064;font-size:12px;font-weight:760}.lex-contact-line a{color:#171a18;font-weight:780;text-decoration:none}.lex-contact-panel .lex-primary-button{width:100%}.lex-site .login-dialog{color:#171a18}@keyframes lexRise{0%{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}@keyframes lexShimmer{0%,to{background-position:0 0}50%{background-position:100% 0}}@media (prefers-reduced-motion:reduce){.lex-site *,.lex-site :before,.lex-site :after{transition-duration:1ms!important;animation-duration:1ms!important;animation-iteration-count:1!important}}@media (width<=1120px){.lex-rail{grid-template-columns:1fr auto}.lex-rail-nav{display:none}.lex-hero,.lex-proof-section,.lex-capability-section,.lex-flow-section,.lex-contact-panel{grid-template-columns:1fr}.lex-hero{min-height:auto}.lex-hero-board{grid-template-columns:1fr}.lex-proof-strip{grid-column:auto}}@media (width<=760px){.lex-site{background:linear-gradient(90deg,#171a1809 1px,#0000 1px) 0 0/80px 100%,#f8f8f4}.lex-rail{border-radius:0;grid-template-columns:minmax(0,1fr) auto;width:100%;margin-top:0;top:0}.lex-icon-button span{display:none}.lex-ghost-button{padding:0 10px}.lex-hero,.lex-section,.lex-contact-section{width:min(100% - 32px,720px)}.lex-hero{gap:30px;width:min(100% - 24px,720px);padding:42px 0 54px}.lex-hero-title-row h1{font-size:clamp(32px,8.8vw,36px);line-height:1.14}.lex-hero-title-row p{margin-top:18px;font-size:16px}.lex-hero-actions{grid-template-columns:1fr;display:grid}.lex-primary-button,.lex-secondary-button{width:100%}.lex-hero-board{min-height:auto;padding:12px}.lex-answer-panel p{margin-top:28px;font-size:22px}.lex-proof-strip,.lex-capability-grid,.lex-compare,.lex-scenario-grid{grid-template-columns:1fr}.lex-scenario-card:first-child{grid-row:auto}.lex-section{padding:62px 0}.lex-section-copy h2,.lex-contact-panel h2{font-size:clamp(28px,8vw,38px)}.lex-capability-item,.lex-scenario-card{min-height:auto}}@media (width>=1121px){.lex-site{background:linear-gradient(90deg,#12161309 1px,#0000 1px) 0 0/80px 100%,#f8f8f5;min-height:100dvh;padding-left:176px}.lex-rail{z-index:30;width:176px;min-height:100dvh;box-shadow:none;background:linear-gradient(90deg,#ffffff09 1px,#0000 1px) 0 0/80px 100%,#121512;border:0;border-right:1px solid #ffffff14;border-radius:0;grid-template-rows:auto 1fr auto;grid-template-columns:1fr;align-items:start;gap:26px;margin:0;padding:26px 20px;display:grid;position:fixed;inset:0 auto 0 0}.lex-rail-brand{min-height:44px;padding:0}.lex-mark{width:26px;height:26px}.lex-rail-brand strong{font-size:24px}.lex-rail-nav{justify-content:stretch;align-self:start;gap:12px;width:100%;margin-top:30px;display:grid}.lex-rail-nav a{color:#f9faf8b8;border:1px solid #0000;justify-content:flex-start;min-height:44px;padding:0 12px}.lex-rail-nav a:first-child{color:#f9faf8;background:#d8dfcf38;border-color:#d8dfcf52}.lex-rail-actions{justify-content:stretch;align-self:end;gap:10px;width:100%;display:grid}.lex-icon-button,.lex-ghost-button{width:100%}.lex-hero,.lex-section,.lex-contact-section{width:min(100%,1536px)}.lex-hero{background:linear-gradient(101deg,#fbfaf6 0% 49.3%,#0000 49.45%),radial-gradient(circle at 82% 10%,#d8dfcf2e,#0000 32%),linear-gradient(90deg,#ffffff09 1px,#0000 1px) 0 0/80px 100%,#171b17;border-radius:0;grid-template-columns:minmax(420px,.82fr) minmax(620px,1.18fr);gap:54px;min-height:min(760px,100dvh);margin:0;padding:66px 40px 48px 64px;box-shadow:inset 0 -1px #1216131a}.lex-hero-copy{color:#141713}.lex-hero-title-row h1{color:#141713;max-width:610px;font-size:clamp(52px,4.8vw,76px);line-height:1.06}.lex-hero-title-row p{color:#444b42;max-width:54ch}.lex-hero .lex-kicker{color:#65745e}.lex-hero .lex-secondary-button{color:#171a18;background:#ffffffa8;border-color:#1216132e}.lex-hero-board{min-height:584px;box-shadow:none;background:#ebeee71a;border-color:#d8dfcf47;align-self:center;padding:14px}.lex-answer-panel,.lex-evidence-map,.lex-proof-strip{background:#f9faf8eb;border-color:#d8dfcf38}.lex-evidence-map{background:#f9faf8e6}.lex-map-node{background:#d8dfcf8f}.lex-proof-strip{background:#f9faf824;min-height:78px}.lex-proof-strip span{color:#f5f6f0;background:#d8dfcf2e;border:1px solid #d8dfcf29}.lex-proof-section,.lex-capability-section,.lex-flow-section,.lex-scenario-section,.lex-contact-section{margin:0;padding-left:60px;padding-right:40px}.lex-proof-section{background:#fbfbf8;border-bottom:1px solid #1216131a;grid-template-columns:minmax(300px,.45fr) minmax(0,1fr);align-items:center;padding-top:44px;padding-bottom:44px;display:grid}.lex-proof-section .lex-section-copy h2{font-size:clamp(28px,2.4vw,40px)}.lex-compare{grid-template-columns:.84fr 1.16fr}.lex-compare-column{min-height:260px}.lex-capability-section{background:#f8f8f5;grid-template-columns:minmax(260px,.35fr) minmax(0,1fr);padding-top:70px}.lex-capability-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.lex-capability-item{min-height:190px}.lex-flow-section,.lex-scenario-section,.lex-contact-section{background:#f8f8f5}}.lex-site{color:#0f172a;background:#f8fafc}.lex-mark{object-fit:contain;background:#fff;display:block;box-shadow:0 10px 26px #0f172a24}.lex-primary-button,.auth-submit{color:#fff;background:#0369a1;border-color:#0369a1}.lex-primary-button:hover,.auth-submit:hover{background:#075985;border-color:#075985;transform:translateY(-1px)}.lex-secondary-button,.lex-ghost-button,.lex-icon-button{color:#0f172a;border-color:#0369a138}.lex-kicker,.auth-badge{color:#0369a1}.auth-mode-tabs button{color:#334155;cursor:pointer;background:#f8fafc;border-color:#dbe7f4}.auth-mode-tabs button.active{color:#075985;background:#e0f2fe;border-color:#0369a173;box-shadow:inset 0 0 0 1px #0369a124}.auth-mode-desc{white-space:normal}.captcha-image-button,.sms-code-button{color:#075985;background:#eff6ff;border-color:#0369a13d}@media (width>=1121px){.lex-site{background:linear-gradient(90deg,#0f172a09 1px,#0000 1px) 0 0/80px 100%,linear-gradient(#f8fbff 0%,#f5f8fc 100%);padding-left:176px}.lex-site:before{background:radial-gradient(circle at 76% 18%,#0ea5e929,#0000 28%),radial-gradient(circle at 86% 58%,#2563eb1f,#0000 30%)}.lex-rail{background:linear-gradient(#0ea5e91a,#0000 36%),linear-gradient(90deg,#ffffff0b 1px,#0000 1px) 0 0/80px 100%,#071527;border-right-color:#e2e8f01a}.lex-rail-brand{color:#fff}.lex-mark{border-radius:10px;width:32px;height:32px;padding:4px}.lex-rail-nav a{color:#e2e8f0bd}.lex-rail-nav a:hover{color:#fff;background:#0ea5e91f;border-color:#7dd3fc47}.lex-rail-nav a:first-child{color:#fff;background:#0369a157;border-color:#7dd3fc61}.lex-rail .lex-icon-button,.lex-rail .lex-ghost-button{color:#e2e8f0;background:#ffffff0f;border-color:#e2e8f029}.lex-hero,.lex-section,.lex-contact-section{width:min(100vw - 224px,1680px);margin-left:auto;margin-right:auto}.lex-hero{background:linear-gradient(101deg,#f8fbff 0% 50.3%,#0000 50.48%),radial-gradient(circle at 78% 13%,#38bdf838,#0000 31%),radial-gradient(circle at 94% 76%,#2563eb2e,#0000 32%),linear-gradient(90deg,#ffffff0d 1px,#0000 1px) 0 0/80px 100%,#0b1220;grid-template-columns:minmax(420px,.92fr) minmax(560px,1.08fr);gap:clamp(38px,4vw,76px);padding:72px 56px 56px 72px;box-shadow:inset 0 -1px #0f172a1a}.lex-hero-copy,.lex-hero-title-row h1{color:#0f172a}.lex-hero-title-row h1{max-width:650px;font-size:clamp(50px,4.35vw,72px)}.lex-hero-title-row p{color:#475569}.lex-hero .lex-kicker{color:#0369a1}.lex-hero .lex-secondary-button{color:#0f172a;background:#fff;border-color:#0f172a29}.lex-hero-board{background:#0f172a1a;border-color:#7dd3fc42}.lex-answer-panel,.lex-evidence-map{background:#fffffff2;border-color:#e2e8f0e6;box-shadow:0 24px 70px #02061738}.lex-map-node{color:#0f172a;background:#e0f2fe}.lex-map-node span{color:#0369a1}.lex-proof-strip{background:#0f172a3d;border-color:#7dd3fc33}.lex-proof-strip span{color:#e0f2fe;background:#0ea5e924;border-color:#7dd3fc33}.lex-proof-section{background:#fff;border-bottom-color:#dbe7f4}.lex-capability-section,.lex-flow-section,.lex-scenario-section,.lex-contact-section{background:#f8fafc}}@media (width<=1120px){.lex-rail{background:#fffffff0;border-color:#dbe7f4}.lex-mark{border-radius:10px;width:30px;height:30px;padding:4px}.lex-hero{background:radial-gradient(circle at 82% 2%,#0ea5e938,#0000 34%),linear-gradient(#fff 0%,#eff6ff 100%)}}.lex-site{background:linear-gradient(90deg,#0284c712 1px,#0000 1px) 0 0/80px 100%,linear-gradient(#eef7ff 0%,#dceeff 100%)}.lex-site:before{opacity:.13;background-image:radial-gradient(#0369a133 .7px,#0000 .7px)}.lex-compare-column.strong{color:#fff;background:linear-gradient(145deg,#0877bd 0%,#004e8a 100%)}.lex-compare-column.strong span{color:#f0f9ffdb}.lex-compare-column.strong svg{color:#bae6fd}.lex-capability-item svg,.lex-scenario-card svg{color:#0369a1}@media (width>=1121px){.lex-site{background:linear-gradient(90deg,#0284c712 1px,#0000 1px) 0 0/80px 100%,linear-gradient(#eef7ff 0%,#dceeff 100%)}.lex-rail{color:#fff;background:linear-gradient(#0867a8 0%,#075985 52%,#06446c 100%);border-right:1px solid #bfdbfe61;box-shadow:14px 0 44px #03446c29}.lex-rail-brand,.lex-rail-brand strong{color:#fff}.lex-rail-nav a{color:#eff6ffc7}.lex-rail-nav a:hover{color:#fff;background:#ffffff1f;border-color:#bae6fd61}.lex-rail-nav a:first-child{color:#fff;background:#ffffff29;border-color:#bae6fd7a}.lex-rail .lex-icon-button,.lex-rail .lex-ghost-button{color:#fff;background:#ffffff1f;border-color:#bae6fd61}.lex-hero{background:radial-gradient(circle at 78% 16%,#0284c747,#0000 30%),radial-gradient(circle at 92% 78%,#2563eb38,#0000 34%),linear-gradient(101deg,#f7fbff 0%,#e7f4ff 100%);box-shadow:inset 0 -1px #2563eb1f,0 24px 80px #0f4c811f}.lex-hero-board{background:linear-gradient(#fffffff5,#dbeffff0);border-color:#8fcdf5;box-shadow:0 26px 72px #0369a133}.lex-answer-panel,.lex-evidence-map,.lex-proof-strip{background:#fffffff5;border-color:#b7dcf8;box-shadow:0 18px 44px #0369a11f}.lex-map-node{color:#0f172a;background:#ccecff}.lex-map-node span{color:#0369a1}.lex-proof-strip{background:#dff2ff}.lex-proof-strip span{color:#fff;background:#0f78b8;border-color:#8fcdf5}.lex-proof-section,.lex-capability-section,.lex-flow-section,.lex-scenario-section,.lex-contact-section{background:0 0}}@media (width<=1120px){.lex-flow-content,.lex-scenario-grid{grid-template-columns:1fr}.lex-scenario-media{height:220px}.lex-flow-visual{min-height:auto}.lex-flow-visual img{max-height:360px}}@media (width<=760px){.lex-flow-content{gap:14px}.lex-flow-item{justify-content:flex-start;align-items:flex-start}.lex-scenario-media,.lex-scenario-card:first-child .lex-scenario-media{height:170px;min-height:0}.lex-scenario-media img,.lex-scenario-card:first-child .lex-scenario-media img{min-height:0}}.lex-section{padding-top:64px;padding-bottom:64px}.lex-proof-section,.lex-capability-section,.lex-flow-section,.lex-scenario-section{gap:clamp(24px,3.2vw,48px)}.lex-flow-content{grid-template-columns:minmax(280px,.42fr) minmax(420px,.58fr);align-items:stretch;gap:16px}.lex-flow-visual{min-height:0;max-height:392px;padding:12px}.lex-flow-visual img{max-height:332px}.lex-flow-list{align-self:stretch}.lex-flow-item{min-height:68px;padding:10px 0}.lex-flow-item strong{font-size:clamp(17px,1.35vw,21px)}.lex-flow-item p{margin-top:5px;font-size:13px;line-height:1.5}.lex-scenario-section .lex-section-copy{max-width:760px}.lex-scenario-grid{align-items:stretch;gap:16px;margin-top:22px}.lex-scenario-card{flex-direction:column;height:100%;display:flex}.lex-scenario-media,.lex-scenario-card:first-child .lex-scenario-media{height:136px;min-height:0;padding:8px}.lex-scenario-media img,.lex-scenario-card:first-child .lex-scenario-media img{object-fit:cover;min-height:0}.lex-scenario-body{flex-direction:column;flex:1;min-height:150px;padding:16px 18px 18px;display:flex}.lex-scenario-card h3{margin:16px 0 8px;font-size:20px}.lex-scenario-card p{font-size:14px;line-height:1.62}@media (width>=1121px){.lex-proof-section,.lex-capability-section,.lex-flow-section,.lex-scenario-section{padding-top:56px;padding-bottom:56px}.lex-flow-section{grid-template-columns:minmax(260px,.32fr) minmax(0,.68fr)}}@media (width<=1120px){.lex-section{padding-top:52px;padding-bottom:52px}.lex-flow-content,.lex-scenario-grid{gap:14px}.lex-flow-visual{max-height:none}.lex-flow-visual img{max-height:300px}.lex-scenario-media,.lex-scenario-card:first-child .lex-scenario-media{height:156px}.lex-scenario-body{min-height:132px}}@media (width<=760px){.lex-section{padding-top:44px;padding-bottom:44px}.lex-flow-item{min-height:0;padding:12px 0}.lex-scenario-media,.lex-scenario-card:first-child .lex-scenario-media{height:132px}.lex-scenario-body{min-height:0}}