:root{--bg:oklch(13% .012 160);--surface:oklch(18% .014 160);--surface-2:oklch(22% .017 160);--ink:oklch(95% .012 155);--muted:oklch(73% .018 160);--line:oklch(31% .02 160);--green:oklch(80% .18 158);--green-dark:oklch(55% .16 158);--amber:oklch(78% .14 75);--danger:oklch(68% .2 25);--radius:14px;--nav:72px;--max:1240px;--ease:cubic-bezier(.16,1,.3,1)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Microsoft YaHei UI,PingFang SC,system-ui,sans-serif;line-height:1.7}button,input,textarea,select{font:inherit}button,a{transition:color .2s var(--ease),background .2s var(--ease),border-color .2s var(--ease),transform .2s var(--ease)}a{color:inherit;text-decoration:none}h1,h2,h3,p{margin-top:0}h1,h2,h3{text-wrap:balance;line-height:1.18}p{text-wrap:pretty}.site-header{position:fixed;inset:0 0 auto;z-index:20;height:var(--nav);background:color-mix(in oklch,var(--bg) 91%,transparent);border-bottom:1px solid color-mix(in oklch,var(--line) 60%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.nav-shell{max-width:var(--max);height:100%;margin:auto;padding:0 24px;display:flex;align-items:center;gap:36px}.brand{font-size:19px;font-weight:800;display:flex;align-items:center;gap:10px;white-space:nowrap}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:9px;background:var(--green);color:var(--bg);font-weight:900}.nav-shell nav{display:flex;align-items:center;gap:30px;flex:1}.nav-shell nav a{font-size:14px;color:var(--muted);position:relative}.nav-shell nav a:hover,.nav-shell nav a.router-link-active{color:var(--ink)}.nav-shell nav a.router-link-active:after{content:"";position:absolute;left:0;right:0;bottom:-23px;height:2px;background:var(--green)}.nav-actions{display:flex;align-items:center;gap:16px;white-space:nowrap}.member-link{font-size:14px}.menu-button{display:none;background:none;border:0;color:var(--ink);font-size:24px}.button,.outline-button{border:0;border-radius:9px;padding:12px 21px;display:inline-flex;align-items:center;justify-content:center;background:var(--green);color:#010603;font-weight:800;cursor:pointer}.button:hover{background:#47f4a3;transform:translateY(-1px)}.button:focus-visible,.outline-button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid color-mix(in oklch,var(--green) 55%,transparent);outline-offset:3px}.button:disabled{opacity:.55;cursor:not-allowed}.button-small{padding:9px 16px;font-size:14px}.outline-button{background:transparent;color:var(--green);border:1px solid var(--green)}.outline-button:hover{background:color-mix(in oklch,var(--green) 10%,transparent)}main{padding-top:var(--nav);min-height:80vh}footer{max-width:var(--max);margin:80px auto 0;padding:36px 24px 44px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--muted);font-size:13px}footer strong{color:var(--ink);font-size:18px}footer p{margin:4px 0}footer>div:last-child{display:flex;flex-direction:column;align-items:flex-end}.hero{min-height:calc(100vh - var(--nav));max-width:var(--max);margin:auto;padding:clamp(68px,8vw,120px) 24px;display:grid;grid-template-columns:1fr 1.05fr;align-items:center;gap:clamp(48px,7vw,100px);position:relative}.hero:before{content:"";position:absolute;width:480px;height:480px;left:10%;top:12%;background:radial-gradient(circle,color-mix(in oklch,var(--green) 10%,transparent),transparent 68%);pointer-events:none}.signal{display:inline-flex;align-items:center;gap:9px;padding:6px 12px;border:1px solid color-mix(in oklch,var(--green) 42%,transparent);border-radius:999px;color:var(--green);font-size:13px;background:color-mix(in oklch,var(--green) 6%,transparent)}.signal i{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 12px var(--green)}.hero h1,.split-hero h1,.deploy-hero h1{font-size:clamp(44px,5.2vw,76px);letter-spacing:-.035em;margin:26px 0 24px}.hero-copy>p,.split-hero>div>p,.deploy-hero>div>p{color:var(--muted);font-size:17px;max-width:58ch}.hero-actions{display:flex;align-items:center;gap:28px;margin:34px 0}.text-link{font-weight:700}.text-link b{color:var(--green)}.trust-line{display:flex;gap:22px;color:var(--muted);font-size:13px}.trust-line span:before{content:"✓";color:var(--green);margin-right:7px}.product-stage{position:relative}.stage-grid{background:#080f0b;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:18px 18px #020403}.stage-top{height:48px;padding:0 18px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);font-size:13px}.stage-top i{font-style:normal;color:var(--green)}.stage-body{display:grid;grid-template-columns:125px 1fr;min-height:350px}.stage-body aside{padding:24px 15px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:18px;font-size:12px;color:var(--muted)}.stage-body aside b{color:var(--green);background:color-mix(in oklch,var(--green) 8%,transparent);padding:8px;border-radius:6px}.stage-main{padding:34px 28px}.stage-main small{color:var(--green)}.stage-main>strong{display:block;font-size:22px;margin:8px 0 20px}.progress{height:5px;background:var(--surface-2);border-radius:4px;margin-bottom:28px}.progress i{display:block;width:64%;height:100%;background:var(--green)}.stage-main ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}.stage-main li{display:grid;grid-template-columns:28px 1fr auto;gap:10px;padding:13px;background:var(--surface);border-radius:9px;font-size:12px}.stage-main li b{color:var(--green)}.stage-main li em{font-style:normal;color:var(--muted)}.stage-note{position:absolute;right:-14px;bottom:-22px;background:var(--green);color:var(--bg);padding:10px 14px;border-radius:8px;font-weight:800;font-size:13px}.service-band{max-width:var(--max);margin:0 auto;padding:0 24px 100px;display:grid;grid-template-columns:1.1fr 1fr 1fr}.service-band article{padding:36px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.service-band article>span{color:var(--green);font-size:13px}.service-band h2{font-size:23px;margin:16px 0 12px}.service-band p{font-size:14px;color:var(--muted)}.service-band a{font-weight:700;font-size:14px}.page-intro{max-width:var(--max);margin:auto;padding:76px 24px 40px}.projects-intro{display:grid;grid-template-columns:1fr auto;gap:32px;align-items:start}.page-intro h1{font-size:clamp(38px,4vw,58px);margin-bottom:14px}.page-intro p{color:var(--muted)}.search{grid-column:1/-1;max-width:650px;position:relative}.search input{width:100%;height:56px;background:var(--surface);border:1px solid var(--line);border-radius:10px;color:var(--ink);padding:0 54px 0 18px}.search span{position:absolute;right:20px;top:12px;font-size:24px;color:var(--green)}.form-section,.project-section,.process,.privacy-callout,.advantages,.deploy-scope,.about-story,.belief,.plan-grid,.member-note{max-width:var(--max);margin:auto;padding-left:24px;padding-right:24px}.form-section{padding-top:24px;padding-bottom:48px}.section-heading{display:flex;justify-content:space-between}.section-heading button{background:none;border:0;color:var(--muted);cursor:pointer}.request-form{display:grid;grid-template-columns:1fr 1fr;gap:18px;background:var(--surface);padding:28px;border-radius:14px}.request-form label{display:flex;flex-direction:column;gap:7px;color:var(--muted);font-size:13px}.request-form input,.request-form textarea,.request-form select{background:var(--bg);border:1px solid var(--line);border-radius:8px;color:var(--ink);padding:12px}.span-2{grid-column:span 2}.form-footer{display:flex;justify-content:space-between;align-items:center;color:var(--danger)}.form-footer .success{color:var(--green)}.project-section{padding-bottom:90px}.filter-row{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding:22px 0}.filter-row div{display:flex;gap:6px;flex-wrap:wrap}.filter-row button{border:0;background:transparent;color:var(--muted);padding:8px 14px;border-radius:999px;cursor:pointer}.filter-row button.active{background:var(--ink);color:var(--bg)}.filter-row>span{font-size:13px;color:var(--muted)}.project-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px}.project-card{background:var(--surface);border-radius:12px;overflow:hidden}.project-card:hover{transform:translateY(-4px)}.project-cover{height:180px;background:linear-gradient(135deg,#009c66,#002917);background:linear-gradient(135deg,color(xyz 0.131 0.249 0.153),color(xyz 0.008 0.017 0.009));background-size:cover;background-position:center;padding:16px;display:flex;justify-content:space-between}.project-cover span{align-self:flex-start;background:var(--bg);padding:4px 8px;border-radius:5px;font-size:11px}.project-cover b{align-self:center;font-size:58px;color:color-mix(in oklch,var(--ink) 24%,transparent)}.project-content{padding:20px}.project-flags{display:flex;gap:7px}.project-flags span,.tags i{font-style:normal;font-size:11px;padding:3px 7px;border-radius:4px;background:color-mix(in oklch,var(--green) 9%,var(--surface));color:var(--green)}.project-flags span+span{color:var(--muted);background:var(--surface-2)}.project-card h2{font-size:18px;margin:14px 0 8px}.project-card p{font-size:13px;color:var(--muted);min-height:44px}.tags{display:flex;gap:6px;flex-wrap:wrap}.tags i{color:var(--muted);background:var(--surface-2)}.project-meta{display:flex;justify-content:space-between;margin-top:18px;padding-top:14px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.project-meta strong{color:var(--green)}.empty-state{text-align:center;padding:90px 20px;border:1px dashed var(--line);border-radius:12px}.empty-state b{font-size:22px}.empty-state p{color:var(--muted)}.split-hero,.deploy-hero{max-width:var(--max);margin:auto;padding:90px 24px;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:80px}.document-visual{display:grid;place-items:center;min-height:450px;background:radial-gradient(circle,color-mix(in oklch,var(--green) 13%,transparent),transparent 65%)}.doc{width:300px;height:390px;background:#e0ebe2;color:#091a11;padding:38px;transform:rotate(3deg);box-shadow:16px 16px 0 var(--green-dark)}.doc span,.doc strong,.doc small{display:block}.doc span{font-size:12px}.doc strong{font-size:27px;margin:35px 0 50px}.doc i{display:block;height:8px;margin:14px 0;background:#92a399}.doc i:nth-of-type(2){width:78%}.doc small{margin-top:70px}.process{padding-top:50px;padding-bottom:100px}.process>h2{font-size:36px}.process ol{list-style:none;padding:0;display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}.process li{padding:30px;display:flex;gap:25px;border-bottom:1px solid var(--line)}.process li:nth-child(odd){border-right:1px solid var(--line)}.process li>b{color:var(--green)}.process h3{margin-bottom:7px}.process p{color:var(--muted);margin:0}.privacy-callout{padding-top:50px;padding-bottom:50px;background:var(--green);color:var(--bg);display:flex;justify-content:space-between;align-items:center}.privacy-callout p{margin:0;max-width:60ch}.privacy-callout .outline-button{color:var(--bg);border-color:var(--bg)}.deploy-hero{align-items:start}.deploy-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:30px}.deploy-tags span{padding:6px 10px;background:var(--surface);border-radius:5px;font-size:12px;color:var(--muted)}.contact-panel{background:var(--surface);padding:36px;border-radius:14px;text-align:center}.contact-panel>span{color:var(--green);font-size:13px}.service-qr{width:210px;height:210px;margin:24px auto;display:grid;place-items:center;background:var(--ink);color:var(--bg);padding:12px}.service-qr img{width:100%;height:100%;object-fit:contain}.contact-panel p,.contact-panel small{color:var(--muted)}.advantages{padding-top:70px;padding-bottom:90px;display:grid;grid-template-columns:.8fr 1.2fr;gap:80px}.advantages-title p{color:var(--muted)}.advantage-list article{padding:25px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:180px 1fr;gap:20px}.advantage-list p{color:var(--muted);margin:0}.deploy-scope{padding-bottom:100px}.deploy-scope>div{display:grid;grid-template-columns:1fr 1fr}.deploy-scope span{padding:20px;border-top:1px solid var(--line)}.about-head{max-width:950px;margin:auto;padding:100px 24px 70px;text-align:center}.about-head>span{color:var(--amber)}.about-head h1{font-size:clamp(44px,5vw,72px);margin:20px 0}.about-head p{color:var(--muted);max-width:60ch;margin:auto}.about-story{padding-top:60px;padding-bottom:90px;display:grid;grid-template-columns:320px 1fr;gap:70px;background:var(--surface)}.team-symbol{width:280px;height:280px;background:#440241;display:flex;flex-direction:column;align-items:center;justify-content:center;border-radius:50%}.team-symbol b{font-size:110px}.team-symbol span{font-size:11px;letter-spacing:.2em}.about-story>div:last-child{max-width:70ch}.about-story p{color:var(--muted)}.principles{display:flex;gap:8px;flex-wrap:wrap;margin-top:30px}.principles span{padding:7px 10px;background:var(--surface-2);border-radius:5px;font-size:12px}.belief{padding-top:100px;padding-bottom:100px;display:grid;grid-template-columns:1fr 1fr;gap:80px}.belief blockquote{font-size:clamp(28px,3.2vw,44px);line-height:1.5;margin:0;color:var(--amber)}.belief ul{list-style:none;padding:0}.belief li{display:flex;flex-direction:column;padding:18px 0;border-bottom:1px solid var(--line)}.belief li span{color:var(--muted)}.member-head{text-align:center;max-width:800px;margin:auto;padding:90px 24px 50px}.member-head h1{font-size:clamp(38px,4.5vw,62px);margin:22px 0}.member-head p{color:var(--muted)}.plan-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding-bottom:45px}.plan-grid article{position:relative;padding:30px 24px;background:var(--surface);border-radius:12px}.plan-grid article.recommended{border:1px solid var(--green)}.recommend-label{position:absolute;top:-14px;left:18px;background:var(--green);color:var(--bg);padding:4px 9px;border-radius:4px;font-size:11px;font-weight:800}.price{display:flex;align-items:baseline;margin:25px 0}.price b{font-size:44px}.price span{color:var(--muted);font-size:12px}.plan-grid ul{list-style:none;padding:0;margin-bottom:25px}.plan-grid li{font-size:13px;padding:7px 0;color:var(--muted)}.plan-grid li:before{content:"✓";color:var(--green);margin-right:7px}.plan-grid .button{width:100%}.center-message{text-align:center;color:var(--amber);min-height:28px}.member-note{max-width:800px!important;padding-top:30px;padding-bottom:90px;text-align:center}.member-note p{color:var(--muted)}.dialog-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40;background:#000100c7;display:grid;place-items:center;padding:20px}.login-dialog{width:min(420px,100%);background:var(--surface);border-radius:14px;padding:34px;text-align:center;position:relative}.dialog-close{position:absolute;right:15px;top:12px;border:0;background:none;color:var(--muted);font-size:27px;cursor:pointer}.scan-icon{color:var(--green);font-size:32px}.login-dialog h2{margin:8px 0}.login-dialog>p{color:var(--muted);font-size:13px}.qr-frame{width:230px;height:230px;margin:22px auto;background:var(--ink);display:grid;place-items:center;padding:8px}.qr-frame img{width:100%;height:100%}.loader{width:34px;height:34px;border:3px solid var(--line);border-top-color:var(--green);border-radius:50%;animation:spin .8s linear infinite}.env-badge{font-size:12px;color:var(--green)}.privacy-note{margin:20px 0 0!important}.login-dialog .privacy-note:before{content:"ⓘ ";color:var(--green)}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:900px){.nav-shell{gap:16px}.nav-shell nav{display:none;position:fixed;top:var(--nav);left:0;right:0;background:var(--surface);padding:16px 24px;flex-direction:column;align-items:flex-start}.nav-shell nav.open{display:flex}.menu-button{display:block;margin-left:auto}.nav-actions .member-link{display:none}.hero,.split-hero,.deploy-hero{grid-template-columns:1fr}.hero{padding-top:60px}.product-stage{max-width:600px}.service-band{grid-template-columns:1fr}.service-band article+article{border-left:0}.projects-intro{grid-template-columns:1fr}.search{grid-column:1}.advantages,.about-story,.belief{grid-template-columns:1fr}.plan-grid{grid-template-columns:1fr 1fr}.about-story{padding-left:24px}.team-symbol{margin:auto}}@media(max-width:600px){:root{--nav:64px}.nav-shell{padding:0 16px}.brand{font-size:16px}.nav-actions{gap:8px}.button-small{padding:8px 11px}.hero,.split-hero,.deploy-hero{padding:54px 18px}.hero h1,.split-hero h1,.deploy-hero h1{font-size:42px}.trust-line{flex-direction:column;gap:7px}.stage-body{grid-template-columns:1fr}.stage-body aside{display:none}.stage-main{padding:24px 16px}.service-band,.page-intro,.project-section,.form-section{padding-left:18px;padding-right:18px}.request-form{grid-template-columns:1fr;padding:20px}.span-2{grid-column:span 1}.filter-row{align-items:flex-start;gap:15px}.filter-row>span{display:none}.process ol{grid-template-columns:1fr}.process li:nth-child(odd){border-right:0}.privacy-callout{display:block}.privacy-callout .outline-button{margin-top:20px}.advantages{gap:20px}.advantage-list article{grid-template-columns:1fr;gap:5px}.deploy-scope>div{grid-template-columns:1fr}.plan-grid{grid-template-columns:1fr}.about-story{padding-right:24px}.team-symbol{width:230px;height:230px}.belief{gap:35px}footer{display:block}footer>div:last-child{align-items:flex-start;margin-top:20px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.nav-shell nav a{isolation:isolate;padding:8px 11px;border-radius:8px}.nav-shell nav a:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;border-radius:8px;background:color-mix(in oklch,var(--green) 9%,transparent);opacity:0;transform:scale(.9);transition:opacity .2s var(--ease),transform .2s var(--ease)}.nav-shell nav a:hover:before,.nav-shell nav a:focus-visible:before{opacity:1;transform:scale(1)}.nav-shell nav a:hover{color:var(--green);transform:translateY(-1px)}.nav-shell nav a.router-link-active:after{left:11px;right:11px;bottom:2px;border-radius:999px}.member-link{padding:7px 10px;border-radius:8px}.member-link:hover{color:var(--green);background:color-mix(in oklch,var(--green) 9%,transparent)}.service-band{gap:12px}.service-band article{border:1px solid var(--line);border-radius:12px;transition:background-color .25s var(--ease),transform .25s var(--ease),border-color .25s var(--ease)}.service-band article+article{border-left:1px solid var(--line)}.service-band article:hover{background:var(--surface);border-color:color-mix(in oklch,var(--green) 38%,var(--line));transform:translateY(-4px)}.service-band article:hover a{color:var(--green)}.project-card,.contact-panel,.request-form,.login-dialog,.empty-state,.plan-grid article{transition:transform .25s var(--ease),background-color .25s var(--ease),border-color .25s var(--ease)}.project-card:hover,.plan-grid article:hover{transform:translateY(-5px)}.plan-grid article:hover{background:var(--surface-2)}.process ol,.privacy-callout,.about-story,.deploy-scope>div,.member-note{border-radius:14px;overflow:hidden}.process ol{border:1px solid var(--line);background:color-mix(in oklch,var(--surface) 45%,transparent)}.process li{transition:background-color .22s var(--ease)}.process li:hover{background:var(--surface)}.privacy-callout{margin-top:0;margin-bottom:26px}.about-story{margin-top:0;margin-bottom:28px}.deploy-scope>div{border:1px solid var(--line);background:color-mix(in oklch,var(--surface) 45%,transparent)}.deploy-scope span{transition:color .2s var(--ease),background-color .2s var(--ease)}.deploy-scope span:hover{color:var(--green);background:var(--surface)}.member-note{background:var(--surface);padding:34px 28px;margin-bottom:60px}.advantages-title,.advantage-list{border-radius:12px}.advantages-title{padding:26px;background:var(--surface)}.advantage-list{padding:4px 26px;background:color-mix(in oklch,var(--surface) 55%,transparent)}.page-enter-active,.page-leave-active{transition:opacity .22s var(--ease),transform .22s var(--ease),filter .22s var(--ease)}.page-enter-from{opacity:0;transform:translateY(10px);filter:blur(3px)}.page-leave-to{opacity:0;transform:translateY(-5px);filter:blur(2px)}.hero-copy,.product-stage,.page-intro>*,.split-hero>*,.deploy-hero>*{animation:section-in .55s var(--ease) both}.product-stage,.page-intro>*:nth-child(2),.split-hero>*:nth-child(2),.deploy-hero>*:nth-child(2){animation-delay:.08s}@keyframes section-in{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@media(max-width:900px){.nav-shell nav a{width:100%}.nav-shell nav a.router-link-active:after{display:none}}@media(max-width:600px){.privacy-callout,.about-story{border-radius:10px;margin-left:12px;margin-right:12px}.advantages-title,.advantage-list{padding:20px}}@media(prefers-reduced-motion:reduce){.page-enter-active,.page-leave-active{transition:none}.hero-copy,.product-stage,.page-intro>*,.split-hero>*,.deploy-hero>*{animation:none}}.login-retry{margin:18px auto 8px}.login-complete{background:var(--surface-2);color:var(--green);cursor:default}.login-complete:hover{background:var(--surface-2);transform:none}.qr-frame{position:relative;overflow:hidden}.qr-frame.expired img{filter:blur(2px) grayscale(1);opacity:.38}.qr-expired{position:absolute;top:0;right:0;bottom:0;left:0;border:0;background:#020403c7;color:var(--ink);display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer}.qr-expired b{display:grid;place-items:center;width:45px;height:45px;border-radius:50%;background:var(--green);color:var(--bg);font-size:27px;margin-bottom:9px;transition:transform .2s var(--ease)}.qr-expired span{font-weight:800}.qr-expired small{color:var(--muted);margin-top:2px}.qr-expired:hover b{transform:rotate(35deg)}.login-success-mark{width:118px;height:118px;margin:28px auto;display:grid;place-items:center;border-radius:50%;background:color-mix(in oklch,var(--green) 14%,var(--surface));color:var(--green);font-size:64px;animation:success-in .35s var(--ease) both}@keyframes success-in{0%{opacity:0;transform:scale(.75)}to{opacity:1;transform:scale(1)}}.account-menu{position:relative}.account-trigger{height:42px;padding:4px 9px 4px 5px;border:0;border-radius:9px;background:var(--surface);color:var(--ink);display:flex;align-items:center;gap:8px;cursor:pointer}.account-trigger:hover{background:var(--surface-2)}.account-trigger>i{font-style:normal;color:var(--muted)}.account-avatar{width:32px;height:32px;border-radius:50%;overflow:hidden;background:color-mix(in oklch,var(--green) 16%,var(--surface));color:var(--green);display:grid;place-items:center}.account-avatar img{width:100%;height:100%;object-fit:cover}.account-dropdown{position:absolute;right:0;top:calc(100% + 10px);width:150px;padding:7px;background:var(--surface);border:1px solid var(--line);border-radius:10px}.account-dropdown a,.account-dropdown button{width:100%;border:0;background:transparent;color:var(--muted);padding:9px 11px;border-radius:7px;text-align:left;display:block;cursor:pointer}.account-dropdown a:hover,.account-dropdown button:hover{background:var(--surface-2);color:var(--ink)}.account-dropdown button{color:#f97770;border-top:1px solid var(--line);border-radius:0;margin-top:4px;padding-top:10px}.profile-page{max-width:1080px;margin:auto;padding:72px 24px 100px}.profile-heading{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:34px}.profile-heading h1{font-size:44px;margin-bottom:10px}.profile-heading p,.field-title p{color:var(--muted)}.membership-chip{padding:7px 11px;border-radius:999px;background:color-mix(in oklch,var(--green) 11%,var(--surface));color:var(--green);font-size:12px}.profile-shell{display:grid;grid-template-columns:280px 1fr;background:var(--surface);border-radius:14px;overflow:hidden}.avatar-editor{padding:42px 30px;text-align:center;background:color-mix(in oklch,var(--surface-2) 62%,var(--surface))}.avatar-preview{width:150px;height:150px;border:0;border-radius:50%;padding:0;margin:0 auto 22px;overflow:hidden;background:color-mix(in oklch,var(--green) 13%,var(--surface));color:var(--green);font-size:54px;font-weight:800;position:relative;display:grid;place-items:center;cursor:pointer}.avatar-preview img{width:100%;height:100%;object-fit:cover}.avatar-preview i{position:absolute;inset:auto 0 0;padding:8px;background:#010201b8;color:#fff;font-size:12px;font-style:normal;transform:translateY(100%);transition:transform .2s var(--ease)}.avatar-preview:hover i,.avatar-preview:focus-visible i{transform:translateY(0)}.avatar-editor h2{font-size:20px;margin-bottom:6px}.avatar-editor p{color:var(--muted);font-size:12px}.profile-fields{padding:38px 44px}.field-title{padding-bottom:20px;border-bottom:1px solid var(--line);margin-bottom:26px}.field-title h2{margin-bottom:5px}.field-title p{font-size:13px;margin:0}.profile-fields>label{display:grid;grid-template-columns:100px 1fr;align-items:center;margin:18px 0}.profile-fields>label>span,.profile-fields legend{color:var(--muted);font-size:13px}.profile-fields input[type=text],.profile-fields input:not([type]){width:100%}.profile-fields>label input{height:44px;background:var(--bg);border:1px solid var(--line);border-radius:8px;color:var(--ink);padding:0 12px}.profile-fields fieldset{border:0;padding:0;margin:20px 0;display:grid;grid-template-columns:100px 1fr;align-items:center}.gender-options{display:flex;gap:9px}.gender-options label{cursor:pointer}.gender-options input{position:absolute;opacity:0}.gender-options span{display:block;padding:8px 17px;border-radius:8px;background:var(--bg);border:1px solid var(--line);color:var(--muted)}.gender-options input:checked+span{border-color:var(--green);color:var(--green);background:color-mix(in oklch,var(--green) 7%,var(--bg))}.profile-feedback{min-height:26px;font-size:13px}.profile-feedback .success{color:var(--green)}.profile-feedback .error{color:var(--danger);margin-left:12px}.profile-actions{display:flex;justify-content:flex-end;gap:12px;padding-top:16px}.profile-loading{min-height:360px;display:grid;place-items:center;align-content:center;gap:12px;color:var(--muted)}@media(max-width:720px){.account-trigger>span:nth-child(2),.account-trigger>i{display:none}.profile-page{padding:44px 16px 70px}.profile-heading h1{font-size:36px}.profile-shell{grid-template-columns:1fr}.avatar-editor{padding:30px}.profile-fields{padding:28px 20px}.profile-fields>label,.profile-fields fieldset{grid-template-columns:1fr;gap:7px}.profile-actions .button,.profile-actions .outline-button{flex:1}}.route-view{min-height:80vh}.account-menu{padding:5px 0}.account-trigger>i{width:16px;height:16px;display:grid;place-items:center;line-height:1;transform:translateY(-1px)}.account-name{display:flex;align-items:center;line-height:1}.account-avatar{flex:0 0 32px}.account-dropdown{top:calc(100% - 1px)}.gender-options{display:grid;grid-template-columns:repeat(3,78px);gap:9px;width:max-content}.gender-options label,.gender-options span{width:78px}.gender-options span{padding:8px 0;text-align:center;line-height:1.4}@media(max-width:720px){.account-trigger>.account-name,.account-trigger>i{display:none}.gender-options{grid-template-columns:repeat(3,72px)}.gender-options label,.gender-options span{width:72px}}.profile-field{display:grid;grid-template-columns:100px 1fr;align-items:center;margin:20px 0}.field-label{color:var(--muted);font-size:13px}.gender-field .gender-options{justify-self:start}@media(max-width:720px){.profile-field{grid-template-columns:1fr;gap:7px}}.register-time{margin-top:26px;padding-top:20px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:3px}.register-time span{font-size:12px;color:var(--muted)}.register-time time{font-size:13px;color:var(--ink)}.about-page{overflow:hidden}.about-hero-new{max-width:var(--max);min-height:650px;margin:auto;padding:clamp(70px,8vw,110px) 24px;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:80px}.about-hero-copy h1{font-size:clamp(46px,5.4vw,78px);letter-spacing:-.035em;margin:26px 0 24px}.about-hero-copy>p{max-width:58ch;color:var(--muted);font-size:17px}.about-actions{display:flex;align-items:center;gap:26px;margin-top:34px}.about-identity{width:min(430px,100%);aspect-ratio:1;justify-self:end;position:relative;display:grid;place-items:center;background:radial-gradient(circle,color-mix(in oklch,var(--green) 12%,transparent),transparent 65%)}.identity-core{width:190px;height:190px;border-radius:50%;background:var(--green);color:var(--bg);display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;z-index:2}.identity-core b{font-size:90px;line-height:1}.identity-core span{font-size:10px;letter-spacing:.18em;margin-top:8px}.identity-orbit{position:absolute;border:1px solid color-mix(in oklch,var(--green) 34%,transparent);border-radius:50%}.orbit-one{width:300px;height:300px}.orbit-two{width:410px;height:410px;border-style:dashed;animation:orbit-spin 24s linear infinite}.identity-note{position:absolute;z-index:3;padding:7px 11px;border-radius:7px;background:var(--surface);border:1px solid var(--line);color:var(--green);font-size:12px}.note-top{right:9%;top:21%}.note-bottom{left:2%;bottom:20%}@keyframes orbit-spin{to{transform:rotate(360deg)}}.about-proof{max-width:var(--max);margin:0 auto 100px;padding:0 24px;display:grid;grid-template-columns:repeat(3,1fr)}.about-proof>div{padding:28px 30px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;flex-direction:column;gap:5px}.about-proof>div+div{border-left:1px solid var(--line)}.about-proof strong{color:var(--green);font-size:17px}.about-proof span{color:var(--muted);font-size:13px}.about-narrative{max-width:var(--max);margin:auto;padding:66px 58px;background:var(--surface);border-radius:14px;display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}.narrative-heading>span,.method-statement>span{color:var(--green);font-size:13px}.narrative-heading h2{font-size:clamp(32px,3.5vw,50px);margin-top:17px}.narrative-body{max-width:68ch}.narrative-body p{color:var(--muted)}.about-principles{display:flex;gap:8px;flex-wrap:wrap;margin-top:30px}.about-principles span{padding:7px 10px;border-radius:6px;background:color-mix(in oklch,var(--green) 8%,var(--surface-2));color:var(--green);font-size:12px}.about-method{max-width:var(--max);margin:auto;padding:110px 24px;display:grid;grid-template-columns:1fr 1fr;gap:90px}.method-statement blockquote{margin:18px 0 0;font-size:clamp(30px,3.4vw,48px);line-height:1.5;color:var(--ink)}.method-statement blockquote:before{content:"“";color:var(--green);margin-right:4px}.about-method ol{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}.about-method li{display:grid;grid-template-columns:45px 1fr;gap:18px;padding:24px 0;border-bottom:1px solid var(--line);transition:padding .22s var(--ease),background .22s var(--ease)}.about-method li:hover{padding-left:12px;background:color-mix(in oklch,var(--green) 4%,transparent)}.about-method li>b{color:var(--green);font-size:13px}.about-method h3{font-size:18px;margin-bottom:7px}.about-method p{color:var(--muted);margin:0;font-size:14px}.about-cta{max-width:var(--max);margin:0 auto 60px;padding:46px 52px;border-radius:14px;background:color-mix(in oklch,var(--green) 11%,var(--surface));border:1px solid color-mix(in oklch,var(--green) 30%,var(--line));display:flex;align-items:center;justify-content:space-between;gap:30px}.about-cta h2{font-size:30px;margin-bottom:8px}.about-cta p{color:var(--muted);margin:0}@media(max-width:900px){.about-hero-new{grid-template-columns:1fr;gap:35px}.about-identity{justify-self:center;width:min(380px,90vw)}.about-proof{grid-template-columns:1fr}.about-proof>div+div{border-left:0;border-top:0}.about-narrative,.about-method{grid-template-columns:1fr;gap:34px}.about-narrative{margin:0 24px;padding:42px 32px}}@media(max-width:600px){.about-hero-new{padding:54px 18px}.about-hero-copy h1{font-size:42px}.about-identity{transform:scale(.86);margin:-25px 0}.about-proof{padding:0 18px;margin-bottom:70px}.about-narrative{margin:0 12px;padding:34px 22px}.about-method{padding:75px 18px}.about-cta{margin:0 12px 40px;padding:32px 22px;display:block}.about-cta .button{margin-top:20px;width:100%}}@media(prefers-reduced-motion:reduce){.orbit-two{animation:none}}.beginner-page{overflow:hidden}.beginner-hero{max-width:var(--max);min-height:calc(100vh - var(--nav));margin:auto;padding:clamp(70px,8vw,110px) 24px;display:grid;grid-template-columns:.95fr 1.05fr;align-items:center;gap:clamp(55px,8vw,110px);position:relative}.beginner-hero:before{content:"";position:absolute;width:520px;height:520px;left:6%;top:5%;background:radial-gradient(circle,color-mix(in oklch,var(--green) 9%,transparent),transparent 68%);pointer-events:none}.beginner-copy{position:relative;z-index:1}.beginner-copy h1{font-size:clamp(48px,5.6vw,80px);letter-spacing:-.035em;margin:25px 0 24px}.beginner-copy h1 strong{display:block;color:var(--green);font-weight:800}.beginner-copy>p{max-width:57ch;color:var(--muted);font-size:17px}.beginner-copy .beginner-highlight{display:table;color:var(--green);font-size:14px;font-weight:750;background:color-mix(in oklch,var(--green) 9%,transparent);padding:2px 7px;border-radius:5px;margin-bottom:34px}.code-window{height:480px;background:#090f0b;border:1px solid color-mix(in oklch,var(--green) 45%,var(--line));border-radius:14px;overflow:hidden;display:grid;grid-template-rows:46px 1fr 36px;box-shadow:14px 14px #010302}.code-window>header{display:grid;grid-template-columns:85px 1fr auto;align-items:center;padding:0 15px;border-bottom:1px solid var(--line);font-family:ui-monospace,Cascadia Code,Consolas,monospace;font-size:11px;color:var(--muted)}.window-dots{display:flex;gap:7px}.window-dots i{width:10px;height:10px;border-radius:50%;background:#da4b48}.window-dots i:nth-child(2){background:#d29922}.window-dots i:nth-child(3){background:#399e43}.code-window>header b{display:flex;align-items:center;gap:7px;color:var(--green);font-weight:600}.code-window>header b>i{width:6px;height:6px;border-radius:50%;background:var(--green);box-shadow:0 0 9px var(--green);animation:status-pulse 1.2s ease-in-out infinite}.code-window>header b.done{color:var(--muted)}.code-window>header b.done>i{box-shadow:none;animation:none}.code-body{padding:18px 0;overflow:hidden;font-family:ui-monospace,Cascadia Code,Consolas,monospace;font-size:13px;line-height:1.65}.code-line{display:grid;grid-template-columns:48px 1fr;min-height:20px}.code-line>span{text-align:right;padding-right:14px;color:#47534c;-webkit-user-select:none;user-select:none}.code-line code{color:#c4d6cb;white-space:pre-wrap;overflow-wrap:anywhere}.code-line code em{font-style:normal}.token-comment{color:#7b8b80}.token-string{color:#ddb049}.token-keyword{color:#da8aec;font-weight:650}.token-builtin{color:#37d2f2}.token-property{color:#47d6cf}.token-number{color:#f7a062}.token-operator{color:var(--green)}.token-punctuation{color:#8c9d93}.typing-caret{display:inline-block;width:2px;height:15px;margin-left:2px;vertical-align:-2px;background:var(--green);animation:caret-blink .72s steps(1) infinite}.code-window>footer{display:flex;justify-content:space-between;align-items:center;padding:0 15px;border-top:1px solid var(--line);color:#5f6d65;font:10px ui-monospace,Cascadia Code,Consolas,monospace}@keyframes caret-blink{50%{opacity:0}}@keyframes status-pulse{50%{opacity:.35;transform:scale(.75)}}.beginner-promise{max-width:var(--max);margin:0 auto 100px;padding:0 24px;display:grid;grid-template-columns:repeat(4,1fr)}.beginner-promise span{padding:20px 24px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);color:var(--muted);font-size:13px}.beginner-promise span+span{border-left:1px solid var(--line)}.beginner-promise span:before{content:"✓";color:var(--green);margin-right:8px}.learning-path{max-width:var(--max);margin:0 auto 80px;padding:70px 58px;background:var(--surface);border-radius:14px;display:grid;grid-template-columns:.9fr 1.1fr;gap:80px}.learning-heading>span{color:var(--green);font-size:13px}.learning-heading h2{font-size:clamp(32px,3.5vw,48px);margin:17px 0}.learning-heading p{color:var(--muted)}.learning-path ol{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}.learning-path li{display:grid;grid-template-columns:45px 1fr;gap:16px;padding:22px 0;border-bottom:1px solid var(--line)}.learning-path li>b{color:var(--green);font-size:12px}.learning-path h3{font-size:17px;margin-bottom:6px}.learning-path li p{color:var(--muted);font-size:13px;margin:0}@media(max-width:980px){.beginner-hero{grid-template-columns:1fr;gap:55px}.code-window{width:100%;max-width:720px}.beginner-promise{grid-template-columns:1fr 1fr}.beginner-promise span:nth-child(3){border-left:0}.learning-path{grid-template-columns:1fr;gap:35px;margin-left:24px;margin-right:24px}}@media(max-width:600px){.beginner-hero{padding:54px 18px 75px}.beginner-copy h1{font-size:43px}.code-window{height:460px;box-shadow:8px 8px #010302}.code-window>header{grid-template-columns:65px 1fr auto}.code-body{font-size:11.5px}.code-line{grid-template-columns:35px 1fr}.code-line>span{padding-right:9px}.beginner-promise{grid-template-columns:1fr;padding:0 18px;margin-bottom:70px}.beginner-promise span+span{border-left:0;border-top:0}.learning-path{margin:0 12px 45px;padding:40px 22px}}@media(prefers-reduced-motion:reduce){.code-window>header b>i,.typing-caret{animation:none}}.agent-guide-page{overflow:hidden}.agent-guide-head{max-width:var(--max);margin:auto;padding:90px 24px 60px;display:grid;grid-template-columns:1.25fr .75fr;gap:90px;align-items:end}.agent-guide-head h1{font-size:clamp(45px,5vw,72px);letter-spacing:-.035em;margin:25px 0 22px}.agent-guide-head>div>p{color:var(--muted);max-width:68ch}.agent-guide-head aside{padding:25px;border-radius:12px;background:var(--surface);border-top:2px solid var(--green);display:flex;flex-direction:column;gap:10px}.agent-guide-head aside>span{color:var(--green);font-size:12px}.agent-guide-head aside strong{font-size:16px;line-height:1.6}.agent-guide-head aside small{color:var(--muted)}.agent-comparison{max-width:var(--max);margin:auto;padding:0 24px 100px;display:grid;grid-template-columns:270px 1fr;gap:22px}.agent-comparison>nav{display:flex;flex-direction:column;gap:7px}.agent-comparison>nav button{width:100%;padding:14px;border:0;border-radius:10px;background:transparent;color:var(--muted);display:grid;grid-template-columns:30px 1fr 18px;align-items:center;gap:8px;text-align:left;cursor:pointer}.agent-comparison>nav button:hover{background:var(--surface)}.agent-comparison>nav button.active{background:var(--surface-2);color:var(--ink)}.agent-comparison>nav button>b{color:var(--green);font-size:11px}.agent-comparison>nav button span{display:flex;flex-direction:column}.agent-comparison>nav button strong{font-size:14px}.agent-comparison>nav button small{font-size:10px;color:var(--muted);margin-top:2px}.agent-comparison>nav button>i{font-style:normal;color:var(--green);opacity:0;transform:translate(-5px)}.agent-comparison>nav button.active>i{opacity:1;transform:translate(0)}.agent-detail{background:var(--surface);border-radius:14px;padding:36px 40px;min-width:0}.agent-detail>header{display:flex;justify-content:space-between;align-items:flex-start;gap:30px;padding-bottom:28px;border-bottom:1px solid var(--line)}.agent-detail>header span{color:var(--green);font-size:12px}.agent-detail>header h2{font-size:34px;margin:8px 0}.agent-detail>header p{color:var(--muted);margin:0;max-width:56ch}.agent-detail>header>a{flex:0 0 auto;padding:9px 12px;border-radius:8px;border:1px solid var(--line);color:var(--green);font-size:12px}.agent-detail>header>a:hover{border-color:var(--green);background:color-mix(in oklch,var(--green) 7%,transparent)}.agent-facts{display:grid;grid-template-columns:1fr 1fr;gap:36px;padding:30px 0}.agent-facts section+section{border-left:1px solid var(--line);padding-left:36px}.agent-detail h3{font-size:16px}.agent-detail h3>i{font-style:normal;color:var(--green);margin-right:7px}.agent-detail ul{list-style:none;margin:0;padding:0}.agent-detail li{position:relative;padding:6px 0 6px 17px;color:var(--muted);font-size:13px}.agent-detail li:before{content:"";position:absolute;left:0;top:15px;width:5px;height:5px;border-radius:50%;background:var(--green)}.agent-cautions{padding:22px 24px;border-radius:10px;background:color-mix(in oklch,var(--green) 6%,var(--bg))}.agent-cautions ul{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.agent-cautions li{padding-left:0}.agent-cautions li:before{display:none}.agent-tutorial{padding-top:34px}.agent-tutorial>div span{color:var(--green);font-size:12px}.agent-tutorial>div h3{font-size:22px;margin:7px 0 18px}.agent-tutorial ol{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}.agent-tutorial ol li{display:grid;grid-template-columns:28px 1fr;gap:10px;padding:16px 10px 16px 0;border-bottom:1px solid var(--line)}.agent-tutorial ol li:nth-child(odd){border-right:1px solid var(--line)}.agent-tutorial ol b{color:var(--green);font-size:11px}.agent-tutorial ol span{font-size:12px;color:var(--muted)}.agent-safety{max-width:var(--max);margin:0 auto 70px;padding:48px 52px;border-radius:14px;background:color-mix(in oklch,var(--green) 10%,var(--surface));display:grid;grid-template-columns:1.1fr .9fr;gap:60px}.agent-safety h2{font-size:30px}.agent-safety p{color:var(--muted);margin:0}.agent-safety>div:last-child{display:grid;grid-template-columns:1fr 1fr;align-content:center}.agent-safety span{padding:13px;border-top:1px solid color-mix(in oklch,var(--green) 25%,var(--line));font-size:13px}.agent-safety span:before{content:"✓";color:var(--green);margin-right:7px}@media(max-width:900px){.agent-guide-head{grid-template-columns:1fr;gap:30px}.agent-comparison{grid-template-columns:1fr}.agent-comparison>nav{display:grid;grid-template-columns:1fr 1fr}.agent-facts{grid-template-columns:1fr}.agent-facts section+section{border-left:0;border-top:1px solid var(--line);padding:25px 0 0}.agent-cautions ul{grid-template-columns:1fr}.agent-safety{grid-template-columns:1fr;margin-left:24px;margin-right:24px}}@media(max-width:600px){.agent-guide-head{padding:54px 18px 38px}.agent-guide-head h1{font-size:41px}.agent-comparison{padding:0 12px 70px}.agent-comparison>nav{grid-template-columns:1fr}.agent-detail{padding:26px 20px}.agent-detail>header{display:block}.agent-detail>header>a{display:inline-block;margin-top:20px}.agent-tutorial ol{grid-template-columns:1fr}.agent-tutorial ol li:nth-child(odd){border-right:0}.agent-safety{margin:0 12px 45px;padding:32px 22px}.agent-safety>div:last-child{grid-template-columns:1fr}}.home-page{overflow-x:clip}.home-page .hero>*,.home-page .product-stage,.home-page .stage-main{min-width:0}.home-page .stage-main li{grid-template-columns:28px minmax(0,1fr) auto}.home-page .stage-main li span{overflow-wrap:anywhere}@media(max-width:600px){.home-page .product-stage{padding-right:8px}.home-page .stage-grid{box-shadow:8px 8px #020403}.home-page .stage-note{right:0}}
