:root{--ink:#111318;--ink-soft:#343944;--paper:#f5f2eb;--paper-deep:#e9e5db;--white:#fffefa;--blue:#245cff;--blue-dark:#143bbb;--lime:#dfff4f;--mint:#c6f3e2;--line:#11131826;--mono:ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;--sans:Pretendard, "Noto Sans KR", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--max:1180px}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{min-height:100vh;color:var(--ink);background:var(--paper);font-family:var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}svg{flex:none;width:1.15em;height:1.15em}button,input{font:inherit}.skip-link{z-index:100;color:#fff;background:var(--ink);padding:10px 14px;position:fixed;top:10px;left:10px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}.section-shell{width:min(calc(100% - 48px), var(--max));margin-inline:auto}.overline,.eyebrow,.section-kicker,.preview-caption{font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase}.overline{color:var(--blue);font-size:12px;font-weight:500}.site-header{z-index:20;border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#f5f2ebeb;position:relative}.header-inner{width:min(calc(100% - 48px), var(--max));justify-content:space-between;align-items:center;gap:32px;min-height:86px;margin-inline:auto;display:flex}.brand{align-items:center;gap:11px;display:inline-flex}.brand-mark{color:#fff;background:var(--blue);width:42px;height:42px;box-shadow:3px 3px 0 var(--ink);border-radius:4px;place-items:center;font-size:17px;font-weight:700;display:inline-grid;transform:rotate(-2deg)}.brand-mark-small{width:36px;height:36px;font-size:14px}.brand-wordmark{flex-direction:column;line-height:1;display:flex}.brand-wordmark strong{font-size:18px}.brand-wordmark small{font-family:var(--mono);letter-spacing:.18em;margin-top:6px;font-size:8px}.primary-nav{align-items:center;gap:32px;font-size:14px;font-weight:600;display:flex}.primary-nav a{padding-block:8px;position:relative}.primary-nav a:after{content:"";background:var(--blue);transform-origin:0;height:2px;transition:transform .18s;position:absolute;bottom:1px;left:0;right:0;transform:scaleX(0)}.primary-nav a:hover:after,.primary-nav a:focus-visible:after{transform:scaleX(1)}.hero{grid-template-columns:1.05fr .95fr;align-items:center;gap:90px;min-height:690px;padding-block:82px 92px;display:grid}.hero-copy{z-index:2;position:relative}.eyebrow{color:var(--ink-soft);margin-bottom:30px;font-size:11px}.eyebrow span{color:#fff;background:var(--ink);margin-right:12px;padding:5px 8px}.hero h1{letter-spacing:-.075em;max-width:650px;font-size:clamp(68px,8vw,112px);line-height:.94}.hero-line{white-space:nowrap}.hero h1 em{color:var(--blue);font-style:normal;position:relative}.hero h1 em:after{content:"";z-index:-1;background:var(--lime);height:22%;position:absolute;bottom:6px;left:-4px;right:-10px;transform:rotate(-2deg)}.hero-lead{max-width:550px;color:var(--ink-soft);word-break:keep-all;margin-top:34px;font-size:19px;line-height:1.75}.hero-actions{align-items:center;gap:28px;margin-top:38px;display:flex}.button{border:1px solid var(--ink);justify-content:center;align-items:center;gap:16px;min-height:52px;padding:0 22px;font-size:14px;font-weight:700;transition:transform .15s,box-shadow .15s;display:inline-flex}.button:hover{box-shadow:4px 4px 0 var(--ink);transform:translate(-2px,-2px)}.button-primary{color:#fff;background:var(--blue);border-color:var(--blue)}.button-primary:hover{box-shadow:4px 4px 0 var(--ink)}.text-link{border-bottom:1px solid var(--ink);align-items:center;gap:9px;padding-bottom:4px;font-size:14px;font-weight:600;display:inline-flex}.hero-note{color:#5b606b;align-items:center;gap:8px;margin-top:30px;font-size:12px;display:flex}.hero-note svg{color:var(--blue)}.hero-visual{place-items:center;min-height:510px;display:grid;position:relative}.receipt-shadow{background:var(--blue);width:360px;height:450px;position:absolute;transform:rotate(7deg)translate(18px,10px);box-shadow:14px 16px #1113181a}.inspection-card{z-index:2;background:var(--white);border:1px solid var(--ink);width:min(390px,100%);min-height:475px;box-shadow:6px 8px 0 var(--ink);padding:24px;position:relative;transform:rotate(-2deg)}.inspection-head{border-bottom:2px solid var(--ink);font-family:var(--mono);letter-spacing:.08em;justify-content:space-between;align-items:center;padding-bottom:15px;font-size:11px;display:flex}.status-badge{background:var(--lime);border:1px solid var(--ink);padding:5px 8px;font-weight:500}.photo-preview{height:160px;color:var(--ink);background:var(--mint);border:1px dashed var(--ink);place-items:center;margin:20px 0;display:grid;position:relative;overflow:hidden}.photo-preview:before,.photo-preview:after{content:"";background:#1113182e;position:absolute}.photo-preview:before{width:1px;height:100%}.photo-preview:after{width:100%;height:1px}.face-shape{background:var(--blue);width:64px;height:88px;box-shadow:0 58px 0 35px var(--blue);opacity:.85;border-radius:50% 50% 44% 44%}.photo-preview span{background:var(--white);font-family:var(--mono);padding:3px 5px;font-size:9px;position:absolute;bottom:7px;right:9px}.inspection-row{border-bottom:1px solid var(--line);grid-template-columns:1fr auto 20px;align-items:center;gap:12px;padding:12px 0;font-size:12px;display:grid}.inspection-row strong{font-family:var(--mono);font-size:11px;font-weight:500}.inspection-row svg{color:var(--blue)}.inspection-stamp{color:var(--blue);border:3px double var(--blue);padding:9px 12px;font-size:17px;font-weight:700;position:absolute;bottom:27px;right:16px;transform:rotate(-7deg)}.preview-caption{font-size:9px;position:absolute;bottom:-35px;left:0}.visual-label{z-index:4;background:var(--lime);border:1px solid var(--ink);box-shadow:3px 3px 0 var(--ink);font-family:var(--mono);padding:10px 13px;font-size:10px;position:absolute}.visual-label-one{top:74px;right:-8px;transform:rotate(3deg)}.visual-label-two{color:#fff;background:var(--ink);bottom:64px;left:-16px;transform:rotate(-4deg)}.signal-strip{border-block:1px solid var(--ink);background:var(--white);grid-template-columns:repeat(4,1fr);display:grid}.signal-strip div{border-right:1px solid var(--line);flex-direction:column;justify-content:center;min-height:94px;padding:18px clamp(20px,4vw,56px);display:flex}.signal-strip div:last-child{border:0}.signal-strip strong{color:var(--blue);font-family:var(--mono);letter-spacing:.12em;font-size:11px}.signal-strip span{margin-top:7px;font-size:14px;font-weight:600}.feature-section{padding-block:130px 150px}.section-kicker{align-items:center;gap:12px;margin-bottom:42px;display:flex}.section-kicker span{color:#fff;background:var(--blue);width:28px;height:28px;font-family:var(--mono);border-radius:50%;place-items:center;font-size:10px;display:grid}.section-kicker p{font-size:11px}.feature-grid{grid-template-columns:.92fr 1.08fr;align-items:center;gap:110px;display:grid}.feature-copy h2,.section-heading h2,.steps-heading h2,.method-copy h2,.updates-head h2,.closing-section h2{letter-spacing:-.045em;word-break:keep-all;line-height:1.1}.feature-copy h2{margin:16px 0 26px;font-size:clamp(44px,5vw,68px)}.feature-copy>p:not(.overline){max-width:520px;color:var(--ink-soft);font-size:17px;line-height:1.75}.plain-list{gap:13px;margin-top:30px;font-size:14px;font-weight:600;list-style:none;display:grid}.plain-list li{align-items:center;gap:9px;display:flex}.plain-list svg{color:var(--blue)}.build-status{background:var(--paper-deep);width:fit-content;font-family:var(--mono);align-items:center;gap:9px;margin-top:34px;padding:10px 12px;font-size:10px;display:flex}.feature-live-link{color:#fff;background:var(--blue);border:1px solid var(--blue);align-items:center;gap:22px;width:fit-content;min-height:50px;margin-top:16px;padding:0 18px;font-size:13px;font-weight:700;display:flex}.feature-live-link:hover{box-shadow:4px 4px 0 var(--ink);transform:translate(-2px,-2px)}.pulse{background:var(--blue);border-radius:50%;width:8px;height:8px;box-shadow:0 0 0 4px #245cff1f}.workflow-card{background:var(--ink);min-height:500px;box-shadow:10px 10px 0 var(--blue);color:#fff;padding:24px;position:relative}.preview-only{z-index:2;color:var(--ink);background:var(--lime);border:1px solid var(--ink);font-family:var(--mono);letter-spacing:.03em;padding:6px 9px;font-size:9px;position:absolute;top:-13px;right:18px;transform:rotate(1deg)}.workflow-top{font-family:var(--mono);letter-spacing:.1em;border-bottom:1px solid #ffffff40;justify-content:space-between;padding-bottom:18px;font-size:10px;display:flex}.drop-zone{background:#1a1e27;border:1px dashed #ffffff80;flex-direction:column;justify-content:center;align-items:center;height:225px;margin-top:25px;display:flex}.upload-symbol{border:1px solid #fff;border-radius:50%;place-items:center;width:52px;height:52px;margin-bottom:15px;font-size:24px;display:grid}.drop-zone strong{font-size:18px}.drop-zone span{color:#aeb4c2;margin-top:8px;font-size:11px}.fake-field{height:64px;color:var(--ink);background:#fff;grid-template-columns:1fr auto auto;align-items:center;gap:15px;margin-top:18px;padding:0 18px;font-size:12px;display:grid}.fake-field span{color:#6d7280}.fake-field i{font-style:normal}.fake-button{height:58px;color:var(--ink);background:var(--lime);justify-content:space-between;align-items:center;margin-top:14px;padding-inline:19px;font-size:14px;font-weight:700;display:flex}.principles-section{border-top:1px solid var(--line);grid-template-columns:.78fr 1.22fr;gap:100px;padding-block:125px;display:grid}.section-heading h2{margin:18px 0 24px;font-size:clamp(38px,4.3vw,58px)}.section-heading>p:last-child{color:var(--ink-soft);line-height:1.75}.principle-list{border-top:1px solid var(--ink)}.principle-item{border-bottom:1px solid var(--line);grid-template-columns:42px 1fr 10px;align-items:start;gap:24px;padding:30px 0;display:grid}.principle-item>span{font-family:var(--mono);font-size:10px}.principle-item h3{font-size:19px}.principle-item p{color:var(--ink-soft);margin-top:10px;font-size:14px;line-height:1.7}.principle-dot{background:var(--blue);border-radius:50%;width:8px;height:8px;margin-top:6px}.steps-section{color:#fff;background:var(--blue);padding-block:120px 132px}.steps-heading{max-width:660px}.steps-heading .overline{color:var(--lime)}.steps-heading h2{margin:16px 0 20px;font-size:clamp(44px,5vw,68px)}.steps-heading>p:last-child{color:#ffffffbf;font-size:17px}.step-grid{border-block:1px solid #fff6;grid-template-columns:repeat(4,1fr);margin-top:68px;list-style:none;display:grid}.step-grid li{border-right:1px solid #ffffff4d;min-height:260px;padding:30px 24px}.step-grid li:last-child{border:0}.step-grid span{font-family:var(--mono);font-size:10px}.step-grid h3{margin-top:54px;font-size:22px}.step-grid p{color:#ffffffb8;margin-top:15px;font-size:13px;line-height:1.7}.method-section{padding-block:130px}.method-card{color:#fff;background:var(--ink);grid-template-columns:1fr .82fr;align-items:center;gap:90px;min-height:560px;padding:clamp(40px,7vw,88px);display:grid;position:relative;overflow:hidden}.method-card:before{content:"";border:1px solid #dfff4f59;border-radius:50%;width:420px;height:420px;position:absolute;top:-220px;right:-170px;box-shadow:0 0 0 60px #dfff4f0a,0 0 0 120px #dfff4f06}.method-copy{z-index:2;position:relative}.method-copy .overline{color:var(--lime)}.method-copy h2{margin:18px 0 25px;font-size:clamp(42px,4.5vw,62px)}.method-copy>p:not(.overline){color:#bdc2cc;line-height:1.8}.button-light{color:var(--ink);background:#fff;border-color:#fff;margin-top:35px}.button-light:hover{box-shadow:4px 4px 0 var(--lime)}.source-sheet{z-index:2;min-height:360px;color:var(--ink);background:var(--paper);box-shadow:8px 8px 0 var(--lime);padding:26px;position:relative;transform:rotate(1deg)}.source-sheet>div:first-child{border-bottom:2px solid var(--ink);justify-content:space-between;padding-bottom:18px;display:flex}.source-sheet>div:first-child span{font-family:var(--mono);font-size:10px}.source-sheet dl{grid-template-columns:90px 1fr;row-gap:18px;margin-top:28px;font-size:12px;display:grid}.source-sheet dt{color:#6a6d75}.source-sheet dd{font-weight:600}.sheet-date{font-family:var(--mono);text-align:right;font-size:9px;position:absolute;bottom:24px;right:25px}.sheet-date strong{font-size:17px}.updates-preview{padding-block:30px 130px}.updates-head{border-bottom:2px solid var(--ink);justify-content:space-between;align-items:end;gap:24px;padding-bottom:35px;display:flex}.updates-head h2{margin-top:13px;font-size:clamp(34px,4vw,52px)}.update-row{border-bottom:1px solid var(--line);grid-template-columns:110px 1.05fr 1.5fr auto;align-items:center;gap:28px;min-height:120px;display:grid}.update-row time,.update-row>span{font-family:var(--mono);font-size:10px}.update-row strong{font-size:16px}.update-row p{color:var(--ink-soft);font-size:13px;line-height:1.6}.update-row>span{background:var(--mint);padding:6px 8px}.closing-section{text-align:center;border-top:1px solid var(--line);padding-block:120px 145px}.closing-section h2{margin-top:18px;font-size:clamp(52px,7vw,86px)}.closing-section>p:not(.overline){color:var(--ink-soft);margin-top:24px}.button-dark{color:#fff;background:var(--ink);margin-top:34px}.ad-zone:empty{display:none}.ad-slot{color:#747984;background:var(--paper-deep);border-block:1px solid var(--line);grid-template-rows:auto 1fr;gap:8px;min-height:180px;margin-block:56px;padding:20px 0;display:grid}.ad-slot .adsbygoogle{width:100%;min-height:120px}.ad-slot>span{font-family:var(--mono);letter-spacing:.12em;padding-inline:14px;font-size:9px}.site-footer{color:#fff;background:var(--ink)}.footer-inner{width:min(calc(100% - 48px), var(--max));grid-template-columns:1.25fr .75fr;gap:100px;margin-inline:auto;padding-block:74px;display:grid}.footer-brand{align-items:flex-start;gap:18px;display:flex}.footer-brand strong{font-size:20px}.footer-brand p{color:#aeb4c2;max-width:430px;margin-top:10px;font-size:13px;line-height:1.7}.footer-links{grid-template-columns:repeat(2,1fr);gap:45px;display:grid}.footer-links div{flex-direction:column;gap:12px;display:flex}.footer-links strong{color:var(--lime);font-family:var(--mono);letter-spacing:.1em;margin-bottom:6px;font-size:10px}.footer-links a{color:#d5d8df;width:fit-content;font-size:13px}.footer-links a:hover{color:#fff;text-decoration:underline}.footer-bottom{min-height:64px;padding-inline:max(24px, calc((100% - var(--max))/2));color:#8e95a2;font-family:var(--mono);border-top:1px solid #ffffff24;justify-content:space-between;align-items:center;font-size:9px;display:flex}.editorial-main{min-height:65vh}.editorial-hero{border-bottom:1px solid var(--line);padding-block:92px 72px}.editorial-hero .overline{margin-bottom:20px}.editorial-hero h1{letter-spacing:-.055em;max-width:850px;font-size:clamp(48px,6vw,78px);line-height:1.08}.editorial-hero>p:last-child{max-width:680px;color:var(--ink-soft);word-break:keep-all;margin-top:26px;font-size:18px;line-height:1.75}.editorial-content{grid-template-columns:230px 1fr;gap:70px;padding-block:80px 120px;display:grid}.editorial-aside{font-family:var(--mono);font-size:10px;line-height:1.7}.editorial-aside span{color:#737884;margin-top:8px;display:block}.prose{max-width:760px}.prose section+section{border-top:1px solid var(--line);margin-top:60px;padding-top:60px}.prose h2{letter-spacing:-.03em;font-size:30px}.prose h3{margin-top:28px;font-size:18px}.prose p,.prose li{color:var(--ink-soft);font-size:15px;line-height:1.85}.prose h2+p,.prose h3+p,.prose p+p,.prose ul,.prose ol{margin-top:16px}.prose ul,.prose ol{padding-left:20px}.prose a{color:var(--blue);text-underline-offset:3px;text-decoration:underline}.info-box{background:var(--white);border-left:4px solid var(--blue);margin-top:28px;padding:24px}.update-list{border-top:2px solid var(--ink);list-style:none;padding:0!important}.update-list li{border-bottom:1px solid var(--line);grid-template-columns:120px 1fr;gap:30px;padding:28px 0;display:grid}.update-list time{font-family:var(--mono);font-size:10px}.update-list strong{color:var(--ink);font-size:17px;display:block}.update-list p{margin-top:8px}@media (max-width:960px){.hero{grid-template-columns:1fr;gap:65px;min-height:auto;padding-top:70px}.hero-copy{max-width:690px}.hero-visual{width:min(520px,100%);margin-inline:auto}.signal-strip{grid-template-columns:repeat(2,1fr)}.signal-strip div:nth-child(2){border-right:0}.signal-strip div:nth-child(-n+2){border-bottom:1px solid var(--line)}.feature-grid,.principles-section,.method-card{grid-template-columns:1fr;gap:64px}.workflow-card{width:100%;max-width:650px}.principles-section{gap:60px}.step-grid{grid-template-columns:repeat(2,1fr)}.step-grid li:nth-child(2){border-right:0}.step-grid li:nth-child(-n+2){border-bottom:1px solid #ffffff4d}.source-sheet{width:100%;max-width:550px}.update-row{grid-template-columns:100px 1fr auto;padding-block:24px}.update-row p{grid-column:2/4}.footer-inner{grid-template-columns:1fr;gap:50px}}@media (max-width:680px){.section-shell,.header-inner,.footer-inner{width:min(calc(100% - 32px), var(--max))}.header-inner{flex-direction:column;align-items:flex-start;gap:12px;min-height:110px;padding-block:15px}.brand-mark{width:36px;height:36px;font-size:14px}.primary-nav{justify-content:space-between;gap:0;width:100%;font-size:12px}.hero{gap:45px;padding-block:56px 75px}.eyebrow{line-height:2.1}.hero h1{letter-spacing:-.065em;font-size:clamp(52px,14vw,58px)}.hero-lead{margin-top:25px;font-size:16px}.hero-actions{flex-direction:column;align-items:flex-start;gap:20px}.hero-note{align-items:flex-start;line-height:1.5}.hero-visual{min-height:440px}.receipt-shadow{width:82%;height:390px}.inspection-card{width:88%;min-height:410px;padding:17px}.photo-preview{height:130px;margin:15px 0}.inspection-row{padding:9px 0;font-size:10px}.inspection-stamp{font-size:13px;bottom:18px}.visual-label-one{top:48px;right:0}.visual-label-two{bottom:50px;left:0}.signal-strip span{font-size:12px}.signal-strip div{min-height:82px;padding:15px 17px}.feature-section{padding-block:90px}.feature-grid{gap:50px}.feature-copy h2{font-size:43px}.workflow-card{min-height:455px;box-shadow:6px 6px 0 var(--blue);padding:17px}.drop-zone{height:200px}.principles-section{padding-block:90px}.section-heading h2{font-size:38px}.principle-item{grid-template-columns:30px 1fr;gap:14px}.principle-dot{display:none}.steps-section{padding-block:90px}.steps-heading h2{font-size:43px}.step-grid{grid-template-columns:1fr;margin-top:48px}.step-grid li{border-bottom:1px solid #ffffff4d;border-right:0;min-height:205px}.step-grid h3{margin-top:34px}.method-section{padding-block:90px}.method-card{gap:52px;width:calc(100% + 32px);margin-left:-16px;padding:48px 24px}.method-copy h2{font-size:40px}.source-sheet{min-height:325px;padding:20px}.source-sheet dl{grid-template-columns:75px 1fr}.updates-preview{padding-bottom:90px}.updates-head{flex-direction:column;align-items:flex-start}.update-row{grid-template-columns:1fr auto;gap:12px}.update-row strong,.update-row p{grid-column:1/3}.update-row p{margin-top:2px}.closing-section{padding-block:90px 110px}.closing-section h2{font-size:54px}.footer-links{gap:25px}.footer-bottom{flex-direction:column;justify-content:center;align-items:flex-start;gap:8px;min-height:80px;padding:20px 16px}.editorial-hero{padding-block:65px 50px}.editorial-hero h1{font-size:44px}.editorial-content{grid-template-columns:1fr;gap:35px;padding-block:55px 90px}.editorial-aside{border-bottom:1px solid var(--line);padding-bottom:20px}.update-list li{grid-template-columns:1fr;gap:8px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}
.image-page{padding-bottom:130px}.tool-intro{grid-template-columns:1.08fr .92fr;align-items:end;gap:90px;padding-block:72px 62px;display:grid}.tool-intro h1{letter-spacing:-.06em;margin-top:16px;font-size:clamp(52px,6vw,82px);line-height:1.02}.tool-intro h1>span,.tool-intro h1 em{white-space:nowrap}.tool-intro h1 em{color:var(--blue);font-style:normal}.tool-intro-copy>p{color:var(--ink-soft);word-break:keep-all;font-size:17px;line-height:1.75}.tool-intro-copy>div{grid-template-columns:27px 1fr;align-items:center;column-gap:10px;margin-top:25px;display:grid}.tool-intro-copy svg{color:var(--blue);grid-row:1/3;width:25px;height:25px}.tool-intro-copy strong{font-size:13px}.tool-intro-copy span{color:#727783;margin-top:3px;font-size:11px}.tool-shell{margin-bottom:110px}.image-workspace{border:1px solid var(--ink);background:var(--ink);min-height:690px;box-shadow:10px 10px 0 var(--blue);grid-template-columns:300px minmax(360px,1fr) 320px;gap:1px;display:grid;overflow:hidden}.image-controls,.image-stage,.result-panel{background:var(--white);min-width:0;padding:24px}.image-controls{flex-direction:column;display:flex}.image-stage{background:#ece9e1;flex-direction:column;display:flex}.result-panel{background:var(--ink);color:#fff}.tool-panel-heading{border-bottom:2px solid var(--ink);align-items:flex-start;gap:11px;min-height:54px;padding-bottom:18px;display:flex}.tool-panel-heading>span{color:#fff;background:var(--blue);width:26px;height:26px;font-family:var(--mono);border-radius:50%;place-items:center;font-size:9px;display:grid}.tool-panel-heading p{font-family:var(--mono);letter-spacing:.11em;font-size:8px}.tool-panel-heading h2{margin-top:4px;font-size:18px}.result-heading{border-color:#ffffff52}.local-badge{color:var(--blue);font-family:var(--mono);align-items:center;gap:5px;margin-left:auto;font-size:8px;display:flex}.local-badge svg{width:17px}.tool-field{flex-direction:column;gap:7px;margin-top:20px;display:flex;position:relative}.tool-field>span{font-size:11px;font-weight:700}.tool-field select,.tool-field input[type=number]{width:100%;height:46px;color:var(--ink);border:1px solid var(--ink);background:#fff;border-radius:0;outline:none;padding:0 12px}.tool-field select:focus,.tool-field input:focus{border-color:var(--blue);box-shadow:0 0 0 3px #245cff33}.tool-field small{color:#747985;font-size:9px;line-height:1.45}.dimension-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.dimension-grid .tool-field small{color:#737884;font-family:var(--mono);position:absolute;top:35px;right:10px}.field-error,.tool-error{color:#a72e21;background:#fff0ed;border-left:3px solid #e7523f;margin-top:12px;padding:10px;font-size:11px;line-height:1.5}.preset-source{border-top:1px solid var(--line);margin-top:auto;padding-top:20px}.preset-source>span{color:var(--blue);font-family:var(--mono);font-size:8px}.preset-source strong{margin-top:7px;font-size:11px;line-height:1.45;display:block}.preset-source p{color:#777c86;margin-top:5px;font-size:9px}.preset-source .preset-note{color:var(--ink-soft);margin-top:10px;line-height:1.55}.preset-source-common>span,.preset-source-custom>span{color:#686d78}.preset-source a{border-bottom:1px solid var(--ink);align-items:center;gap:5px;width:fit-content;margin-top:11px;font-size:10px;font-weight:700;display:flex}.real-drop-zone{cursor:pointer;background:var(--white);text-align:center;border:1px dashed #737883;flex-direction:column;flex:1;justify-content:center;align-items:center;min-height:470px;margin-top:22px;transition:border-color .15s,background .15s;display:flex}.real-drop-zone:hover,.real-drop-zone:focus-within{border-color:var(--blue);background:#f8f9ff}.real-drop-zone input{opacity:0;width:1px;height:1px;position:absolute}.drop-plus{color:#fff;background:var(--blue);width:62px;height:62px;box-shadow:4px 4px 0 var(--ink);border-radius:50%;place-items:center;margin-bottom:20px;font-size:28px;display:grid}.real-drop-zone strong{font-size:21px}.real-drop-zone p{color:#737884;margin-top:8px;font-size:11px}.real-drop-zone em{color:#173c38;background:var(--mint);margin-top:22px;padding:7px 10px;font-size:10px;font-style:normal}.crop-layout{flex:1;grid-template-columns:minmax(0,1fr) 98px;align-items:center;gap:18px;min-height:410px;margin-top:22px;display:grid}.crop-preview{width:min(100%,360px);max-height:445px;box-shadow:6px 6px 0 var(--blue);background:#d7d4cc;margin-inline:auto;position:relative;overflow:hidden}.crop-preview img{object-fit:cover;width:100%;height:100%;display:block}.crop-preview:after{content:"";pointer-events:none;background:linear-gradient(90deg,#0000 49.8%,#ffffff73 50%,#0000 50.2%),linear-gradient(#0000 49.8%,#ffffff73 50%,#0000 50.2%);position:absolute;inset:0}.crop-corner{z-index:2;border-color:var(--lime);border-style:solid;width:24px;height:24px;position:absolute}.crop-corner-tl{border-width:3px 0 0 3px;top:9px;left:9px}.crop-corner-tr{border-width:3px 3px 0 0;top:9px;right:9px}.crop-corner-bl{border-width:0 0 3px 3px;bottom:9px;left:9px}.crop-corner-br{border-width:0 3px 3px 0;bottom:9px;right:9px}.crop-size{z-index:3;color:#fff;background:var(--ink);font-family:var(--mono);padding:5px 7px;font-size:8px;position:absolute;bottom:8px;right:8px}.crop-meta{flex-direction:column;align-self:stretch;gap:12px;padding-block:18px;display:flex}.crop-meta div{border-bottom:1px solid var(--line);padding-bottom:11px}.crop-meta span{color:#737884;font-size:9px;display:block}.crop-meta strong{font-family:var(--mono);margin-top:4px;font-size:9px;display:block}.crop-meta button{color:var(--ink);border:1px solid var(--ink);cursor:pointer;background:0 0;padding:8px 5px;font-size:9px}.position-controls{border-top:1px solid var(--line);grid-template-columns:1fr 1fr;gap:18px;padding:15px 0;display:grid}.position-controls label{grid-template-columns:60px 1fr;align-items:center;gap:10px;font-size:9px;display:grid}.position-controls input{width:100%;accent-color:var(--blue)}.process-button{color:#fff;background:var(--blue);border:1px solid var(--blue);cursor:pointer;justify-content:space-between;align-items:center;width:100%;min-height:58px;margin-top:12px;padding:0 18px;font-weight:700;display:flex}.process-button:disabled{color:#888c94;cursor:not-allowed;background:#d9d6cf;border-color:#d9d6cf}.empty-result{color:#888e9b;text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:560px;display:flex}.empty-result>span{width:62px;height:62px;font-family:var(--mono);border:1px solid #484d57;border-radius:50%;place-items:center;display:grid}.empty-result strong{color:#c8cbd1;margin-top:18px;font-size:14px}.empty-result p{margin-top:8px;font-size:9px}.result-content{padding-top:24px}.result-status{color:var(--ink);background:var(--lime);padding:20px}.result-status.warning{background:#ffb89e}.result-status span{font-family:var(--mono);font-size:8px}.result-status strong{margin-top:10px;font-size:19px;display:block}.result-status p{margin-top:8px;font-size:10px;line-height:1.55}.result-checks{margin-top:20px;list-style:none}.result-checks li{border-bottom:1px solid #ffffff29;grid-template-columns:1fr auto 18px;align-items:center;gap:8px;padding:14px 0;font-size:10px;display:grid}.result-checks strong{font-family:var(--mono);font-size:9px}.result-checks svg{color:var(--lime)}.result-checks b{color:#ff9a78;text-align:center}.download-button{min-height:58px;color:var(--ink);background:var(--lime);justify-content:space-between;align-items:center;margin-top:24px;padding:0 16px;font-size:12px;font-weight:700;display:flex}.retry-button{color:#c6cad3;cursor:pointer;background:0 0;border:0;border-bottom:1px solid #555b66;width:100%;margin-top:12px;padding:10px;font-size:10px}.tool-boundary{border-block:1px solid var(--line);grid-template-columns:.8fr 1.2fr;gap:100px;padding-block:110px;display:grid}.boundary-heading h2{letter-spacing:-.045em;margin-top:14px;font-size:clamp(38px,4.5vw,58px);line-height:1.12}.boundary-grid{grid-template-columns:1fr 1fr;gap:18px;display:grid}.boundary-grid article{color:#fff;background:var(--blue);padding:28px}.boundary-grid .boundary-muted{color:var(--ink);background:var(--paper-deep)}.boundary-grid article>span{font-family:var(--mono);font-size:9px}.boundary-grid ul{gap:14px;margin-top:28px;font-size:13px;font-weight:600;list-style:none;display:grid}.boundary-grid li{align-items:center;gap:8px;display:flex}.boundary-grid svg{color:var(--lime)}.official-guide{grid-template-columns:70px 1fr 260px;align-items:start;gap:50px;padding-block:110px;display:grid}.guide-number{color:#fff;background:var(--blue);width:46px;height:46px;font-family:var(--mono);border-radius:50%;place-items:center;font-size:10px;display:grid}.guide-copy h2{letter-spacing:-.035em;margin-top:13px;font-size:38px}.guide-copy>p:not(.overline){max-width:650px;color:var(--ink-soft);margin-top:18px;line-height:1.75}.guide-facts{border-block:1px solid var(--ink);grid-template-columns:repeat(3,1fr);margin-top:32px;display:grid}.guide-facts span{border-right:1px solid var(--line);padding:17px 14px}.guide-facts span:last-child{border:0}.guide-facts small{color:#737884;font-size:9px;display:block}.guide-facts strong{font-family:var(--mono);margin-top:6px;font-size:12px;display:block}.guide-source{background:var(--white);border:1px solid var(--ink);box-shadow:5px 5px 0 var(--lime);padding:23px}.guide-source>span{color:var(--blue);font-family:var(--mono);font-size:8px}.guide-source strong{margin-top:10px;display:block}.guide-source p{color:#737884;margin-top:7px;font-size:10px}.guide-source a{border-top:1px solid var(--ink);justify-content:space-between;align-items:center;margin-top:20px;padding-top:12px;font-size:10px;font-weight:700;display:flex}.social-presets-guide{border-top:1px solid var(--line);grid-template-columns:.65fr 1.35fr;gap:80px;padding-block:105px;display:grid}.social-guide-heading h2{letter-spacing:-.045em;word-break:keep-all;margin-top:14px;font-size:clamp(38px,4.2vw,55px);line-height:1.12}.social-guide-heading>p:last-child{color:var(--ink-soft);margin-top:20px;line-height:1.75}.social-guide-grid{grid-template-columns:1fr 1fr;gap:14px;display:grid}.social-guide-grid article{background:var(--white);border:1px solid var(--ink);flex-direction:column;min-height:260px;padding:24px;display:flex}.social-guide-grid article>span{color:var(--blue);font-family:var(--mono);font-size:8px}.social-guide-grid h3{margin-top:8px;font-size:23px}.social-guide-grid dl{border-top:1px solid var(--ink);margin-top:22px}.social-guide-grid dl>div{border-bottom:1px solid var(--line);justify-content:space-between;gap:12px;padding:10px 0;font-size:10px;display:flex}.social-guide-grid dd{font-family:var(--mono);text-align:right}.source-links,.single-source{margin-top:auto;padding-top:18px;font-size:9px;font-weight:700}.source-links{gap:15px;display:flex}.source-links a,.single-source{align-items:center;gap:4px}.source-links a{display:flex}.single-source{border-bottom:1px solid var(--ink);width:fit-content;display:flex}.image-faq{border-top:1px solid var(--line);grid-template-columns:.65fr 1.35fr;gap:90px;padding-block:100px 20px;display:grid}.image-faq h2{letter-spacing:-.04em;margin-top:13px;font-size:39px}.image-faq dl{border-top:2px solid var(--ink)}.image-faq dl>div{border-bottom:1px solid var(--line);grid-template-columns:230px 1fr;gap:35px;padding:26px 0;display:grid}.image-faq dt{font-size:14px;font-weight:700}.image-faq dd{color:var(--ink-soft);font-size:13px;line-height:1.75}@media (max-width:1050px){.image-workspace{grid-template-columns:280px 1fr}.result-panel{grid-column:1/3}.empty-result{min-height:260px}.result-content{grid-template-columns:.8fr 1fr;gap:22px;display:grid}.result-checks{margin-top:0}.download-button,.retry-button{grid-column:2}.tool-boundary,.image-faq,.social-presets-guide{gap:55px}.official-guide{grid-template-columns:50px 1fr}.guide-source{grid-column:2}}@media (max-width:720px){.image-page{padding-bottom:90px}.tool-intro{grid-template-columns:1fr;gap:30px;padding-block:55px 45px}.tool-intro h1{font-size:clamp(40px,12.3vw,48px)}.tool-shell{width:100%;margin-bottom:80px}.image-workspace{min-height:0;box-shadow:none;border-inline:0;grid-template-columns:1fr}.image-controls,.image-stage,.result-panel{padding:20px 16px}.result-panel{grid-column:1}.preset-source{margin-top:30px}.real-drop-zone{min-height:390px}.crop-layout{grid-template-columns:1fr}.crop-meta{grid-template-columns:1fr 1fr;display:grid}.crop-meta button{min-height:38px}.position-controls{grid-template-columns:1fr}.result-content{display:block}.result-checks{margin-top:20px}.tool-boundary,.image-faq,.social-presets-guide{grid-template-columns:1fr;gap:45px;padding-block:80px}.social-guide-grid,.boundary-grid{grid-template-columns:1fr}.official-guide{grid-template-columns:1fr;gap:28px;padding-block:80px}.guide-source{grid-column:1}.guide-copy h2{word-break:keep-all;font-size:32px}.guide-facts{grid-template-columns:1fr}.guide-facts span{border-right:0;border-bottom:1px solid var(--line)}.image-faq dl>div{grid-template-columns:1fr;gap:12px}.image-faq h2{font-size:36px}}