/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){-webkit-appearance:button;appearance:button}::file-selector-button{-webkit-appearance:button;appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.grid{display:grid}.inline-flex{display:inline-flex}}:root{--brand:#2f8cff;--brand-dark:#1677f2;--brand-soft:#eaf3ff;--teal:#19d3c5;--ink:#10233f;--text:#34445e;--muted:#66758a;--meta:#8a96a8;--paper:#f7fafc;--surface:#fff;--line:#dde5ed;--success:#12a875;--orange:#ff7a45;color:var(--ink);background:var(--paper);font-synthesis:none;font-family:Microsoft YaHei UI,PingFang SC,Noto Sans CJK SC,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--text);-webkit-font-smoothing:antialiased;margin:0}a{color:inherit;text-decoration:none}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit}.site-header{z-index:30;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#ffffffed;border:1px solid #dde5ede0;border-radius:16px;justify-content:space-between;align-items:center;width:min(1200px,100% - 40px);height:72px;margin:12px auto 0;padding:0 14px 0 18px;display:flex;position:sticky;top:12px;box-shadow:0 12px 36px #10233f14}.brand,.footer-brand,.visual-topbar>span{align-items:center;display:flex}.brand>img,.footer-brand>img,.download>img,.visual-topbar img{object-fit:contain}.brand>span,.footer-brand>span{margin-left:10px;display:grid}.brand strong{letter-spacing:.08em;font-size:19px;line-height:1.2}.brand small{color:var(--muted);margin-top:3px;font-size:12px}.site-header nav{color:var(--text);gap:32px;font-size:14px;display:flex}.site-header nav a{padding:10px 0;transition:color .16s}.site-header nav a:hover{color:var(--brand-dark)}.download-button{background:var(--brand);color:#fff;border-radius:12px;justify-content:center;align-items:center;gap:12px;min-width:208px;min-height:54px;padding:8px 18px;transition:background .16s,box-shadow .16s;display:inline-flex;box-shadow:0 12px 28px #2f8cff38}.download-button:hover:not(.unavailable){background:var(--brand-dark);box-shadow:0 15px 32px #2f8cff47}.download-button>span:last-child{text-align:left;display:grid}.download-button strong{font-size:15px}.download-button small{color:#fffc;margin-top:2px;font-size:12px}.download-button.compact{min-width:126px;min-height:40px;box-shadow:none;padding:0 16px}.download-button.compact .windows-mark{display:none}.download-button.unavailable{box-shadow:none;background:#77869a}.download-button.prominent{min-width:250px;min-height:60px}.download-hash{text-overflow:ellipsis;white-space:nowrap;max-width:420px;overflow:hidden}.windows-mark{grid-template-columns:1fr 1fr;gap:2px;width:24px;height:24px;display:grid}.windows-mark i{background:#fff}.hero{grid-template-columns:.88fr 1.12fr;align-items:center;gap:56px;width:min(1200px,100% - 40px);min-height:700px;margin:0 auto;padding:88px 0 104px;display:grid;position:relative}.hero:before{content:"";z-index:-1;background:radial-gradient(circle,#19d3c526,#0000 68%);border-radius:50%;width:520px;height:520px;position:absolute;top:-150px;left:-280px}.eyebrow,.section-heading>span,.security-copy>span,.download>span{color:var(--brand-dark);letter-spacing:.08em;font-size:13px;font-weight:750}.hero h1{max-width:560px;color:var(--ink);letter-spacing:-.055em;margin:22px 0;font-size:clamp(46px,4.5vw,64px);font-weight:850;line-height:1.16}.hero h1 span{color:var(--brand);display:block}.hero-lead{max-width:570px;color:var(--muted);margin:0;font-size:17px;line-height:1.9}.hero-actions{align-items:center;gap:22px;margin-top:32px;display:flex}.secondary-link{border-bottom:1px solid var(--brand);min-height:44px;color:var(--brand-dark);align-items:center;padding:0 4px;font-size:14px;font-weight:700;display:inline-flex}.hero-facts{flex-wrap:wrap;gap:10px;margin-top:30px;display:flex}.hero-facts span{border:1px solid var(--line);color:var(--muted);background:#fff;border-radius:999px;padding:7px 11px;font-size:12px}.hero-facts span:before{content:"✓";color:var(--success);margin-right:6px;font-weight:800}.product-visual{background:#fff;border:1px solid #dde5ede6;border-radius:20px;overflow:hidden;transform:perspective(1400px)rotateY(-2deg);box-shadow:0 28px 70px #10233f24}.visual-topbar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;height:48px;padding:0 16px;font-size:12px;display:flex}.visual-topbar>span{color:var(--ink);gap:8px;font-weight:700}.visual-topbar small{color:var(--meta);font-size:12px}.visual-body{grid-template-columns:44px 1fr;height:470px;display:grid}.visual-body>aside{background:var(--ink);align-content:start;gap:16px;padding:16px 10px;display:grid}.visual-body>aside i{background:#ffffff1a;border-radius:7px;width:24px;height:24px}.visual-body>aside i.active{background:linear-gradient(135deg,var(--teal),var(--brand))}.visual-editor{background:#f4f7fb;min-width:0;padding:16px}.visual-steps{grid-template-columns:repeat(4,1fr);gap:6px;height:34px;display:grid}.visual-steps b{color:var(--meta);text-align:center;background:#fff;border-radius:7px;padding:8px;font-size:11px}.visual-steps b.active{background:var(--brand-soft);color:var(--brand-dark)}.visual-workspace{grid-template-columns:1.15fr .85fr;gap:10px;height:294px;margin-top:12px;display:grid}.visual-video{background:linear-gradient(145deg,#16395b,#1a7f8a);border-radius:10px;place-items:center;display:grid;position:relative;overflow:hidden}.product-card{aspect-ratio:4/5;background:linear-gradient(155deg,#fff,#eaf3f5);border-radius:16px;flex-direction:column;justify-content:flex-end;width:54%;padding:22px;display:flex;transform:rotate(-5deg);box-shadow:0 18px 45px #0003}.product-card span{background:var(--orange);color:#fff;border-radius:10px;align-self:start;padding:4px 7px;font-size:9px}.product-card strong{color:var(--ink);margin-top:auto;font-size:18px}.product-card small{color:var(--muted);margin-top:5px;font-size:10px}.visual-video>p{color:#fff;text-align:center;background:#060f1cad;border-radius:6px;margin:0;padding:6px 8px;font-size:11px;line-height:1.45;position:absolute;bottom:12px;left:8%;right:8%}.visual-video>button{color:#fff;background:#0b192d8f;border:1px solid #ffffffb3;border-radius:50%;width:44px;height:44px;position:absolute}.visual-cues{border:1px solid var(--line);background:#fff;border-radius:10px;overflow:hidden}.visual-cues header{border-bottom:1px solid var(--line);justify-content:space-between;padding:12px;font-size:12px;display:flex}.visual-cues header span{color:var(--meta)}.visual-cues article{border-bottom:1px solid #edf2f6;gap:5px;padding:11px 12px;display:grid;position:relative}.visual-cues article.active{background:var(--brand-soft);box-shadow:inset 3px 0 var(--brand)}.visual-cues time{color:var(--meta);font-size:9px}.visual-cues article>span{color:var(--text);font-size:10px}.visual-cues article>b{color:var(--ink);font-size:10px;line-height:1.45}.visual-cues em{color:var(--success);font-size:8px;font-style:normal;position:absolute;top:7px;right:8px}.visual-timeline{border:1px solid var(--line);background:#fff;border-radius:10px;align-items:center;gap:4px;height:96px;margin-top:10px;padding:12px 10px 10px;display:flex;position:relative;overflow:hidden}.visual-timeline i{background:#99c6f8;border-radius:3px;width:4px}.visual-timeline b{background:var(--brand);color:#fff;border-radius:5px;height:22px;padding:5px 8px;font-size:8px;font-weight:600;position:absolute;bottom:10px;left:33%;right:12%}.visual-timeline .playhead{z-index:2;background:var(--orange);width:2px;position:absolute;top:6px;bottom:6px;left:43%}.use-cases{border:1px solid var(--line);background:#fff;border-radius:14px;grid-template-columns:repeat(4,1fr);width:min(1200px,100% - 40px);margin:0 auto;display:grid;box-shadow:0 8px 24px #10233f0d}.use-cases article{border-right:1px solid var(--line);align-content:center;gap:7px;min-height:108px;padding:22px;display:grid}.use-cases article:last-child{border:0}.use-cases strong{color:var(--ink);font-size:15px}.use-cases span{color:var(--muted);font-size:13px;line-height:1.55}.section{width:min(1200px,100% - 40px);margin:0 auto;padding:110px 0}.section-heading{max-width:720px}.section-heading h2,.security-copy h2,.download h2{color:var(--ink);letter-spacing:-.04em;margin:14px 0;font-size:clamp(32px,3.5vw,46px);line-height:1.28}.section-heading p,.security-copy>p,.download>p{color:var(--muted);margin:0;font-size:16px;line-height:1.85}.capability-grid{grid-template-columns:repeat(3,1fr);gap:16px;margin-top:46px;display:grid}.capability-grid article{border:1px solid var(--line);background:#fff;border-radius:14px;min-height:230px;padding:26px;box-shadow:0 8px 24px #10233f0b}.capability-grid article>span{color:var(--teal);font-size:13px;font-weight:800}.capability-grid h3{color:var(--ink);margin:42px 0 10px;font-size:20px}.capability-grid p{color:var(--muted);margin:0;font-size:14px;line-height:1.8}.workflow{background:var(--ink);color:#fff;padding:100px max(20px,50vw - 600px)}.section-heading.light h2{color:#fff}.section-heading.light>span{color:var(--teal)}.workflow-grid{grid-template-columns:repeat(4,1fr);gap:16px;margin-top:46px;display:grid}.workflow-grid article{background:#ffffff0d;border:1px solid #ffffff1f;border-radius:14px;padding:24px}.workflow-grid b{background:var(--brand);border-radius:9px;place-items:center;width:34px;height:34px;font-size:14px;display:grid}.workflow-grid h3{margin:24px 0 10px;font-size:18px}.workflow-grid p{color:#aebbd0;margin:0;font-size:14px;line-height:1.75}.security{grid-template-columns:.85fr 1.15fr;align-items:center;gap:60px;display:grid}.security-copy ul{gap:11px;margin:24px 0 0;padding:0;list-style:none;display:grid}.security-copy li{font-size:14px}.security-copy li:before{content:"✓";color:var(--success);margin-right:9px;font-weight:800}.security-flow{border:1px solid var(--line);background:#fff;border-radius:18px;grid-template-columns:1fr auto 1fr auto 1fr;align-items:center;gap:12px;padding:34px;display:grid;box-shadow:0 16px 44px #10233f12}.security-flow div{background:var(--paper);text-align:center;border-radius:12px;align-content:center;min-height:120px;padding:18px;display:grid}.security-flow b,.security-flow span{display:block}.security-flow b{color:var(--ink);font-size:15px}.security-flow span{color:var(--muted);margin-top:7px;font-size:12px}.security-flow>i{color:var(--brand-dark);white-space:nowrap;font-size:11px;font-style:normal}.pricing{padding-top:76px}.pricing-grid{grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px;display:grid}.pricing-grid article{border:1px solid var(--line);background:#fff;border-radius:16px;padding:30px;position:relative}.pricing-grid article.featured{border:2px solid var(--brand);box-shadow:0 16px 40px #2f8cff1f}.pricing-grid article>span{color:var(--brand-dark);font-size:13px;font-weight:700}.pricing-grid h3{color:var(--ink);margin:12px 0 8px;font-size:24px}.pricing-grid p{min-height:48px;color:var(--muted);font-size:14px;line-height:1.7}.pricing-grid ul{min-height:112px;color:var(--text);gap:9px;padding:8px 0 0;font-size:14px;list-style:none;display:grid}.pricing-grid li:before{content:"✓";color:var(--success);margin-right:8px}.pricing-grid a{border:1px solid var(--brand);min-height:42px;color:var(--brand-dark);border-radius:8px;justify-content:center;align-items:center;margin-top:20px;font-size:14px;font-weight:700;display:flex}.pricing-grid .featured a{background:var(--brand);color:#fff}.pricing-note{color:var(--meta);text-align:center;margin:18px 0 0;font-size:12px}.faq{padding-top:70px}.faq-list{border-top:1px solid var(--line);margin-top:38px}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{color:var(--ink);cursor:pointer;padding:22px 4px;font-size:16px;font-weight:650}.faq-list p{max-width:820px;color:var(--muted);margin:-6px 0 22px;font-size:14px;line-height:1.8}.download{text-align:center;background:linear-gradient(145deg,#eef8ff,#f5fffd);flex-direction:column;align-items:center;margin-top:60px;padding:84px 20px;display:flex}.download>img{margin-bottom:18px}.download h2{white-space:nowrap;width:min(1160px,100vw - 40px);max-width:none}.download>p{max-width:720px;margin-bottom:28px}.download .download-button{margin-top:2px}footer{grid-template-columns:1fr auto auto;align-items:center;gap:36px;width:min(1200px,100% - 40px);min-height:112px;margin:0 auto;display:grid}.footer-brand strong,.footer-brand small{display:block}.footer-brand strong{font-size:16px}.footer-brand small{color:var(--meta);font-size:12px}.footer-links{color:var(--muted);gap:24px;font-size:13px;display:flex}footer>p{color:var(--meta);font-size:12px}.privacy-page{background:var(--paper);min-height:100vh;color:var(--text);padding:42px 24px 72px}.privacy-header,.privacy-card{width:min(880px,100%);margin-inline:auto}.privacy-header{color:var(--muted);justify-content:space-between;gap:20px;margin-bottom:22px;font-size:14px;display:flex}.privacy-header a,.privacy-card a{color:var(--brand-dark)}.privacy-card{border:1px solid var(--line);background:#fff;border-radius:20px;padding:clamp(30px,6vw,62px);box-shadow:0 24px 70px #10233f14}.privacy-card h1{max-width:680px;color:var(--ink);margin:12px 0 18px;font-size:clamp(32px,5vw,52px);line-height:1.16}.privacy-lead{color:var(--muted);font-size:17px;line-height:1.8}.privacy-card section{border-top:1px solid var(--line);margin-top:34px;padding-top:28px}.privacy-card h2{color:var(--ink);margin:0 0 10px;font-size:20px}.privacy-card p{margin:0;line-height:1.85}@media (max-width:1050px){.site-header nav{display:none}.hero{grid-template-columns:1fr;padding-top:70px}.hero-copy{text-align:center}.hero h1,.hero-lead{margin-left:auto;margin-right:auto}.hero-actions,.hero-facts{justify-content:center}.product-visual{max-width:760px;margin:auto;transform:none}.use-cases{grid-template-columns:1fr 1fr}.use-cases article:nth-child(2){border-right:0}.use-cases article:nth-child(-n+2){border-bottom:1px solid var(--line)}.capability-grid,.workflow-grid{grid-template-columns:1fr 1fr}.security,.pricing-grid{grid-template-columns:1fr}.pricing-grid p,.pricing-grid ul{min-height:0}}@media (max-width:700px){.site-header{width:calc(100% - 24px);height:64px;margin-top:8px;top:8px}.brand small{display:none}.download-button.compact{min-width:108px;padding:0 12px}.hero,.section,.use-cases{width:calc(100% - 28px)}.hero{padding:64px 0 78px}.hero h1{font-size:42px}.hero-lead{font-size:16px}.hero-actions{flex-direction:column}.hero-facts span{font-size:11px}.visual-body{height:390px}.visual-workspace{grid-template-columns:1fr}.visual-cues{display:none}.use-cases,.capability-grid,.workflow-grid{grid-template-columns:1fr}.use-cases article{border-right:0;border-bottom:1px solid var(--line)!important}.use-cases article:last-child{border-bottom:0!important}.section{padding:78px 0}.section-heading h2,.security-copy h2,.download h2{font-size:32px}.download h2{white-space:normal}.capability-grid article{min-height:190px}.capability-grid h3{margin-top:28px}.workflow{padding:74px 20px}.security-flow{grid-template-columns:1fr;padding:20px}.security-flow>i{transform:rotate(90deg)}.download{padding:70px 18px}footer{grid-template-columns:1fr;gap:20px;padding:28px 0}.footer-links{flex-wrap:wrap}.privacy-page{padding:22px 14px 48px}.privacy-header{flex-direction:column;align-items:flex-start}.privacy-card{border-radius:16px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}@media (min-width:1051px){.hero{grid-template-columns:1fr 1fr;gap:44px}.hero h1{max-width:600px;font-size:clamp(46px,4.2vw,60px)}.hero h1 span{white-space:nowrap}}