/* Throwmx design system — Loom-inspired rhythm, original product identity. */
:root{--tm-blue:#1a8a52;--tm-blue-deep:#146b40;--tm-orange:#ff613d;--tm-ink:#101214;--tm-muted:#555b64;--tm-mist:#e3f6eb;--tm-cream:#fff2bc;--tm-lilac:#eee8ff;--tm-line:#dfe3e8;--tm-radius:24px;--tm-small:16px}
[hidden]{display:none!important}body{font-family:ui-rounded,"SF Pro Rounded","SF Pro Display","PingFang SC","Microsoft YaHei",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;letter-spacing:-.008em;overflow-wrap:break-word}.site-header{height:68px;border:0;background:rgba(255,255,255,.97);backdrop-filter:saturate(160%) blur(16px)}.nav-shell{width:min(1380px,calc(100% - 56px));gap:26px}.brand{width:145px;flex:none}.brand img{width:100%;height:auto}.main-nav{gap:2px}.main-nav a{padding:9px 11px;border-radius:999px;font-size:14px;font-weight:700;letter-spacing:0}.main-nav a:hover,.main-nav a[aria-current]{background:var(--tm-mist);color:var(--tm-blue)}.nav-actions{gap:7px}.nav-action,.lang-toggle,.mobile-toggle{min-height:40px;border-radius:9999px;font-size:14px;font-weight:700}.nav-create{padding-inline:21px;background:var(--tm-blue);color:#fff}.nav-create:hover{background:var(--tm-blue-deep)}.nav-login{padding-inline:14px}.lang-toggle{background:#f1f3f6;border:0}.lang-menu{border:0;box-shadow:0 18px 50px rgba(16,18,20,.14)}.lang-menu a[aria-current]::after{content:"";width:7px;height:7px;border-radius:50%;background:var(--tm-blue);margin-left:auto}.mobile-toggle{place-items:center}
.hero{padding:72px 0 56px}.hero>.shell{width:min(1380px,calc(100% - 48px))}.hero-copy{max-width:930px;margin-inline:auto;text-align:center}.hero h1{max-width:920px;margin:0 auto;font-size:clamp(46px,4.8vw,63px);font-weight:760;line-height:1.035;letter-spacing:-.052em;text-wrap:balance}.hero-lead{max-width:700px;margin:23px auto 0;color:#4c525a;font-size:18px;line-height:1.58}.hero-actions{display:flex;justify-content:center;gap:12px;margin:30px 0 42px}.button{min-height:50px;padding:13px 25px;border:0;border-radius:9999px;font-weight:750;letter-spacing:-.01em}.button-primary{background:var(--tm-blue);color:#fff}.button-primary:hover{background:var(--tm-blue-deep)}.button-soft{background:#eef1f4;color:var(--tm-ink)}.button-dark{background:var(--tm-ink);color:#fff}.button-danger{background:#fee9e4;color:#a72b13}.button:hover{transform:translateY(-2px)}
.mail-stage{position:relative;width:100%;min-height:0;padding:28px;border-radius:26px;background:linear-gradient(145deg,#090b0e 0%,#11151a 58%,#0b0d10 100%);color:#fff;overflow:hidden;box-shadow:0 28px 70px rgba(16,18,20,.16)}.mail-stage:before{content:"";position:absolute;inset:-210px auto auto -110px;width:470px;height:470px;border-radius:50%;background:rgba(26,138,82,.26);filter:blur(72px);pointer-events:none}.mail-stage:after{content:"";position:absolute;right:-110px;bottom:-250px;width:510px;height:510px;border-radius:50%;background:rgba(255,97,61,.13);filter:blur(88px);pointer-events:none}.address-bar,.stage-meta,.inbox-grid{position:relative;z-index:1}.address-bar{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:24px;padding:20px 22px;border-radius:18px;background:#f8fafc;color:var(--tm-ink)}.address-label{color:#4a5159;font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.09em}.address-value{font-size:clamp(20px,2.1vw,30px);font-weight:750;line-height:1.2;overflow-wrap:anywhere}.address-actions,.mini-actions,.button-pair{display:flex;gap:10px;flex-wrap:wrap}.address-actions .button{min-height:44px;padding:10px 18px}.stage-meta{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 4px}.status-inline{display:inline-flex;align-items:center;gap:9px;color:#e9edf3}.status-dot,.unread-dot{flex:none;width:9px;height:9px;border-radius:50%;background:#51dc93}.mini-button{border:0;border-radius:999px;background:#242a31;color:#f8fafc;padding:9px 14px;font-weight:700}.mini-button:hover{background:#343d47}.inbox-grid{display:grid;grid-template-columns:minmax(280px,.82fr) minmax(0,1.5fr);height:780px;overflow:hidden;border-radius:20px;background:#f6f7f9;color:var(--tm-ink)}.mail-list{min-width:0;overflow-y:auto;border-right:1px solid #e2e5e9;background:#fff}.inbox-head{position:sticky;top:0;z-index:2;display:flex;justify-content:space-between;gap:12px;padding:18px 20px;background:rgba(255,255,255,.96)}.mail-count{color:#69707a;font-size:13px}.mail-row{width:100%;display:grid;grid-template-columns:46px minmax(0,1fr);gap:12px;padding:16px 18px;border:0;border-left:4px solid transparent;background:#fff;color:inherit;text-align:left}.mail-row:hover{background:#f3faf5}.mail-row.is-active{border-left-color:var(--tm-blue);background:var(--tm-mist)}.mail-avatar{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:#17191d;color:#fff}.mail-avatar svg{width:23px;height:23px}.mail-summary,.mail-sender-line,.mail-subject,.mail-preview{display:block;min-width:0}.mail-sender-line{display:flex;align-items:center;gap:7px}.mail-sender{font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mail-sender-line .unread-dot{background:var(--tm-blue)}.demo-badge,.real-badge{display:inline-flex!important;width:max-content;align-items:center;border-radius:999px;background:#ffe5dc;color:#8d2a14;padding:2px 7px;font-size:10px;font-weight:800}.real-badge{background:#d8f5e4;color:#146b40}.mail-subject{margin-top:3px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mail-preview{margin-top:2px;color:#6a7079;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.reader{min-width:0;overflow-y:auto;background:#f6f7f9}.reader-card{min-height:100%;padding:28px;background:#fff;color:var(--tm-ink)}.reader-top,.real-mail-head{display:flex;align-items:center;gap:13px}.reader-title{display:grid}.reader-title span,.mail-meta{color:#69707a;font-size:13px}.reader-card h2{font-size:clamp(24px,2.5vw,34px);line-height:1.14;margin:28px 0 14px}.reader-card iframe{display:block;width:100%;min-height:360px;border:0;flex:0 0 auto}.demo-code{width:max-content;margin:28px 0;padding:16px 24px;border-radius:16px;background:var(--tm-ink);color:#fff;font-size:30px;font-weight:800;letter-spacing:.14em}.device-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:24px 0}.device-grid>div{min-width:0;padding:14px;border-radius:14px;background:var(--tm-mist)}.fake-cta{display:inline-flex;border-radius:999px;background:var(--tm-blue);color:#fff;padding:11px 18px;font-weight:700}.demo-note,.cid-note{display:flex;width:max-content;max-width:100%;margin-top:24px;padding:8px 14px;border-radius:999px;background:#fff4c9;color:#5b4b0a;font-size:13px;font-weight:700}.mail-actions{display:flex;gap:9px;flex-wrap:wrap;margin:18px 0 24px}.mail-actions button{border:0;border-radius:999px;padding:9px 14px;background:#eef1f4;font-weight:700}
.section{padding:124px 0}.section h2{max-width:830px;margin-top:0;font-size:clamp(36px,3.7vw,50px);font-weight:750;line-height:1.08;letter-spacing:-.044em;text-wrap:balance}.section-lead{max-width:740px;font-size:18px;line-height:1.68;color:var(--tm-muted)}.blue-band{background:var(--tm-blue);color:#fff}.blue-band .section-lead{color:#d4f0de}.flow-grid,.scene-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:52px;align-items:stretch}.flow-grid>.flow-card,.scene-grid>.scene-card,.pastel-grid>.feature-card{align-self:stretch}.eyebrow{margin:0 0 16px}.flow-card,.scene-card,.feature-card,.panel-card,.legal-glance>article{min-width:0;border:0;border-radius:22px;padding:30px;align-self:start}.flow-card{background:#fff;color:var(--tm-ink)}.flow-number{display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--tm-orange);color:#fff;font-weight:800}.flow-card h3,.scene-card h3,.feature-card h3{font-size:23px;line-height:1.18}.flow-card p,.scene-card p,.feature-card p{color:#555b64}.split-story{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:80px;align-items:center}.benefit-list{display:grid;gap:22px;margin-top:34px}.benefit{display:grid;grid-template-columns:48px minmax(0,1fr);gap:14px}.benefit p{margin:4px 0;color:var(--tm-muted)}.feature-mark{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--tm-mist);color:var(--tm-blue)}.feature-mark svg,.scene-card>svg{width:25px;height:25px}.visual-stack{min-height:430px;border-radius:var(--tm-radius);background:var(--tm-mist);padding:42px;display:grid;align-content:center;gap:16px}.visual-mail,.mini-ui-row{display:flex;align-items:center;gap:14px;border-radius:16px;background:#fff;padding:18px;box-shadow:0 8px 22px rgba(16,18,20,.05)}.visual-icon{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--tm-blue);color:#fff}.visual-lines{display:grid;gap:8px;flex:1}.visual-lines i{height:8px;border-radius:99px;background:#dce5ef}.visual-lines i:last-child{width:68%}.pastel-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:45px}.feature-card.cream{background:var(--tm-cream)}.feature-card.lilac{background:var(--tm-lilac)}.mini-ui{display:grid;gap:10px;margin-top:28px}.mini-ui-dot{width:12px;height:12px;border-radius:50%;background:var(--tm-blue)}.mini-ui-dot.orange{background:var(--tm-orange)}.scene-card{background:var(--tm-mist)}.compare-wrap,.table-wrap{max-width:100%;overflow-x:auto;border-radius:20px;background:#fff}.compare-table,.data-table{width:100%;border-collapse:collapse;color:var(--tm-ink)}.compare-table th,.compare-table td,.data-table th,.data-table td{padding:18px 20px;text-align:left;border-bottom:1px solid var(--tm-line)}.compare-table th,.data-table th{font-size:13px;text-transform:uppercase;letter-spacing:.05em}.faq-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:44px;align-items:start}.faq-list details{min-width:0;border-radius:18px;background:#f2f5f8;padding:0 20px}.faq-list summary{cursor:pointer;padding:20px 34px 20px 0;font-weight:800;list-style:none;position:relative}.faq-list summary:after{content:"";position:absolute;right:4px;top:50%;width:14px;height:14px;transform:translateY(-50%);background:linear-gradient(currentColor,currentColor) center/14px 2px no-repeat,linear-gradient(currentColor,currentColor) center/2px 14px no-repeat;border-radius:1px}.faq-list details[open] summary:after{background:linear-gradient(currentColor,currentColor) center/14px 2px no-repeat}.faq-list p{color:var(--tm-muted);margin:0;padding:0 0 20px}.blue-band .faq-list details{background:#fff;color:var(--tm-ink)}.blue-band .faq-list p{color:#555b64}.cta-panel{display:flex;align-items:center;justify-content:space-between;gap:32px;border-radius:var(--tm-radius);background:var(--tm-blue);color:#fff;padding:44px}.cta-panel h2{margin-bottom:8px}.cta-panel p{margin:0;color:#d4f0de}.cta-actions{display:flex;gap:10px;flex:none}
/* Forms, console and long-form components */
.form-card,.panel-card{background:#fff;border-radius:var(--tm-radius);padding:28px}.form-card form,.console-panel form{display:flow-root}.field{display:grid;gap:8px;margin-bottom:16px}.field label{font-weight:750}.field input,.field textarea,.search-field{width:100%;min-width:0;border:1px solid #c9ced5;border-radius:14px;background:#fff;color:var(--tm-ink);padding:12px 14px}.field input:focus,.field textarea:focus,.search-field:focus,.alias-input:focus{outline:none;border:2px solid var(--tm-ink);padding:11px 13px;box-shadow:none}.alias-composer{display:flex;align-items:stretch;margin:12px 0 24px}.alias-composer input{flex:1;min-width:0;border:1px solid #c9ced5;border-radius:14px 0 0 14px;padding:12px}.alias-suffix{display:flex;align-items:center;flex:none;white-space:nowrap;border-radius:0 14px 14px 0;background:var(--tm-mist);padding:0 14px;font-weight:750}.console-shell{display:grid;gap:0;border-radius:var(--tm-radius);background:#fff;padding:0 30px}.console-panel{min-width:0;padding:36px 0;border-bottom:1px solid var(--tm-line)}.console-panel:last-child{border:0}.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:24px}.panel-head h2{margin:0}.button-pair{margin-bottom:24px}.empty-state{border-radius:16px;background:#f3f5f7;padding:24px;color:var(--tm-muted);text-align:center}.status-pill{display:inline-flex;align-items:center;width:max-content;white-space:nowrap;border-radius:999px;background:#dcf7e8;color:#17613a;padding:5px 10px;font-size:12px;font-weight:800}.alias-actions{display:flex;flex-wrap:nowrap;gap:6px;white-space:nowrap}.alias-actions button{border:0;border-radius:999px;padding:7px 10px}.archive-filter{position:relative;width:max-content}.archive-filter>button{display:flex;align-items:center;gap:10px;width:max-content;border:0;border-radius:999px;padding:10px 16px}.archive-filter>button:after{content:"";width:7px;height:7px;border-right:2px solid;border-bottom:2px solid;transform:rotate(45deg) translateY(-2px)}.filter-menu{position:absolute;z-index:5;top:calc(100% + 8px);left:0;min-width:170px;padding:8px;border-radius:14px;background:#fff;box-shadow:0 14px 36px rgba(16,18,20,.14)}.filter-menu button{display:block;width:100%;border:0;background:transparent;text-align:left;padding:9px;border-radius:9px}.setup-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:18px 0}.setup-step{min-width:0;border-radius:14px;background:var(--tm-mist);padding:14px}.twofa-setup{display:grid;gap:10px;margin:24px 0;padding:18px;border-radius:18px;background:#f3f5f7}.twofa-setup img{width:180px;height:180px}.secret-line{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.legal-glance{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.pro-con-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.pro-con-grid>article{min-width:0;border-radius:20px;background:#fff;padding:26px}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:60px}.toc{position:sticky;top:90px;z-index:4;align-self:start;border-left:1px solid var(--tm-line);padding-left:20px}.recommend-float{position:fixed;right:20px;bottom:20px;z-index:40;max-width:350px;border-radius:18px;background:#fff;padding:18px;box-shadow:0 18px 50px rgba(16,18,20,.18)}
.site-footer{padding:76px 0 28px;background:#f6f7f9;color:#101214}.footer-grid{gap:44px}.footer-brand p{color:#555b64}.footer-col strong{color:#1a8a52}.footer-col a{color:#3d434b}.footer-col a:hover{color:var(--tm-blue)}.footer-bottom{border-color:#dfe3e8;color:#6a7079}.footer-languages a{color:#3d434b}.footer-languages a[aria-current="true"]{color:#101214}.footer-languages a[aria-current]::after{content:"";display:inline-block;width:6px;height:6px;margin-left:5px;border-radius:50%;background:var(--tm-blue)}.shell-modal{position:fixed;z-index:60;inset:0;display:grid;place-items:center;background:rgba(5,7,10,.66);padding:20px}.modal-card{position:relative;width:min(860px,100%);max-height:90dvh;overflow:auto;border-radius:22px;background:#fff}.modal-close{position:sticky;z-index:2;top:12px;float:right;margin:12px;width:40px;height:40px;border:0;border-radius:50%;background:#eef1f4;font-size:25px}.mobile-reader{clear:both;display:block}
@media(max-width:1080px){.nav-shell{width:calc(100% - 32px)}.main-nav{border:0}.split-story{gap:48px}.footer-grid{gap:28px}}
@media(max-width:760px){.site-header{height:62px}.nav-shell{width:calc(100% - 24px)}.brand{width:126px}.hero{padding:50px 0 28px}.hero>.shell{width:min(100% - 24px,1380px)}.hero h1{font-size:clamp(38px,10.7vw,50px);line-height:1.06}.hero-lead{font-size:16px;line-height:1.6}.hero-actions{flex-direction:column;margin:27px 0 30px}.mail-stage{min-height:0;padding:14px;border-radius:20px}.address-bar{grid-template-columns:minmax(0,1fr);padding:17px}.address-value{font-size:20px}.address-actions .button{flex:1;padding-inline:12px}.stage-meta{align-items:flex-start;flex-direction:column;padding:16px 3px}.mini-actions{width:100%}.mini-button{flex:1}.inbox-grid{display:block;height:auto}.mail-list{max-height:720px;border:0}.inbox-grid>.reader{display:none}.section{padding:84px 0}.flow-grid,.scene-grid,.pastel-grid,.faq-list,.split-story,.article-layout,.pro-con-grid{grid-template-columns:minmax(0,1fr)}.flow-grid,.scene-grid{margin-top:34px}.visual-stack{min-height:330px;padding:22px}.device-grid,.setup-steps{grid-template-columns:minmax(0,1fr)}.cta-panel{align-items:stretch;flex-direction:column;padding:28px}.cta-actions{flex-direction:column}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-brand{grid-column:1/-1}.shell-modal{display:block;padding:0}.modal-card{width:100%;height:100dvh;max-height:none;border-radius:0;overflow-y:auto}.mobile-reader .reader-card{min-height:100dvh;padding:24px 18px}.toc{position:static}.legal-glance{grid-template-columns:repeat(2,minmax(0,1fr))}.panel-head{flex-direction:column}.data-table{min-width:680px}}
@media(max-width:420px){.footer-grid,.legal-glance{grid-template-columns:minmax(0,1fr)}.footer-brand{grid-column:auto}.lang-menu{right:-48px}.address-actions .button{flex:1}.reader-card{padding:20px}.alias-suffix{padding-inline:9px}}
@media(prefers-reduced-motion:no-preference){.mail-stage{animation:stage-in .65s cubic-bezier(.2,.75,.3,1) both}.mail-row,.flow-card,.feature-card,.scene-card,.button{transition:transform .2s ease,background-color .2s ease}.flow-card:hover,.feature-card:hover,.scene-card:hover{transform:translateY(-5px)}@keyframes stage-in{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}