@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::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,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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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:where(:not(iframe)){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]){appearance:button}::file-selector-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{.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}}.hidden{display:none}}:root{--ink:#172033;--muted:#64708a;--paper:#f7f8fc;--white:#fff;--line:#dce1eb;--blue:#3859e8;--blue-dark:#2945bd;--violet:#7457ff;--green:#199a67;--orange:#ff8b4c}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--ink);background:radial-gradient(circle at 5% 2%, #7457ff1a, transparent 25rem), radial-gradient(circle at 92% 8%, #3859e81a, transparent 28rem), var(--paper);text-rendering:optimizelegibility;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}::selection{color:#fff;background:var(--blue)}.shell{width:min(1160px,100% - 40px);margin-inline:auto}.nav{justify-content:space-between;align-items:center;gap:24px;min-height:76px;display:flex}.brand{letter-spacing:-.03em;align-items:center;gap:10px;font-size:1.08rem;font-weight:800;display:inline-flex}.brand-mark{color:#fff;background:linear-gradient(135deg, var(--blue), var(--violet));border-radius:11px;place-items:center;width:34px;height:34px;display:grid;box-shadow:0 8px 22px #3859e840}.nav-links{color:#4f5a72;align-items:center;gap:26px;font-size:.92rem;font-weight:650;display:flex}.nav-links a:hover{color:var(--blue)}.nav-cta{background:#ffffffb8;border:1px solid #3859e82e;border-radius:999px;padding:10px 16px;color:var(--blue)!important}.hero{text-align:center;padding:70px 0 60px}.eyebrow{color:var(--blue-dark);letter-spacing:.04em;text-transform:uppercase;background:#ffffffb3;border:1px solid #3859e829;border-radius:999px;align-items:center;gap:8px;padding:8px 12px;font-size:.78rem;font-weight:750;display:inline-flex;box-shadow:0 8px 30px #303a600f}.hero h1{letter-spacing:-.065em;max-width:840px;margin:24px auto 18px;font-size:clamp(2.75rem,7vw,5.6rem);line-height:.98}.gradient-text{color:#0000;background:linear-gradient(100deg, var(--blue) 15%, var(--violet) 72%);-webkit-background-clip:text;background-clip:text}.hero-copy{max-width:650px;color:var(--muted);margin:0 auto 32px;font-size:clamp(1rem,2.2vw,1.22rem);line-height:1.8}.workbench-wrap{margin-top:44px;position:relative}.workbench-wrap:before,.workbench-wrap:after{z-index:-1;content:"";filter:blur(2px);border-radius:38px;width:150px;height:150px;position:absolute;transform:rotate(14deg)}.workbench-wrap:before{background:#ff8b4c2b;top:-32px;left:-24px}.workbench-wrap:after{background:#7457ff26;bottom:-32px;right:-20px}.workbench{text-align:left;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#ffffffe0;border:1px solid #d5dbe8e6;border-radius:28px;overflow:hidden;box-shadow:0 30px 90px #2a335624}.workbench-head{border-bottom:1px solid var(--line);background:#f7f8fcb8;justify-content:space-between;align-items:center;gap:16px;min-height:58px;padding:0 22px;display:flex}.window-dots{gap:7px;display:flex}.window-dots i{background:#d2d7e1;border-radius:999px;width:9px;height:9px}.workbench-status{color:#667086;align-items:center;gap:7px;font-size:.8rem;font-weight:650;display:flex}.status-dot{background:var(--green);border-radius:99px;width:7px;height:7px;box-shadow:0 0 0 4px #199a671a}.workbench-status[data-disabled=true] .status-dot{background:#d45b4a;box-shadow:0 0 0 4px #d45b4a1a}.tool-grid{grid-template-columns:minmax(0,1.45fr) minmax(280px,.55fr);min-height:480px;display:grid}.stage{min-width:0;padding:28px}.control-panel{border-left:1px solid var(--line);background:#f9fafdd1;padding:28px}.dropzone{text-align:center;background-color:#fbfcff;background-image:linear-gradient(45deg,#f1f3f8 25%,#0000 25%),linear-gradient(-45deg,#f1f3f8 25%,#0000 25%),linear-gradient(45deg,#0000 75%,#f1f3f8 75%),linear-gradient(-45deg,#0000 75%,#f1f3f8 75%);background-position:0 0,0 10px,10px -10px,-10px 0;background-repeat:repeat,repeat,repeat,repeat;background-size:20px 20px;background-attachment:scroll,scroll,scroll,scroll;background-origin:padding-box,padding-box,padding-box,padding-box;background-clip:border-box,border-box,border-box,border-box;border:1.5px dashed #bdc7da;border-radius:20px;place-items:center;min-height:400px;padding:30px;transition:border-color .16s,box-shadow .16s,transform .16s;display:grid}.dropzone[data-dragging=true]{border-color:var(--blue);transform:scale(1.005);box-shadow:inset 0 0 0 3px #3859e81a}.upload-icon{width:68px;height:68px;color:var(--blue);background:#edf0ff;border-radius:22px;place-items:center;margin:0 auto 20px;display:grid}.dropzone h2{letter-spacing:-.03em;margin:0 0 9px;font-size:1.4rem}.dropzone p{color:var(--muted);margin:0;line-height:1.65}.primary-button,.secondary-button{cursor:pointer;border:0;border-radius:13px;justify-content:center;align-items:center;gap:9px;min-height:46px;padding:0 18px;font-weight:750;transition:transform .15s,box-shadow .15s,background .15s;display:inline-flex}.primary-button{color:#fff;background:linear-gradient(135deg, var(--blue), #586be9);box-shadow:0 10px 24px #3859e83d}.primary-button:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 13px 28px #3859e84d}.secondary-button{color:#34405a;background:#eef1f7}.primary-button:disabled,.secondary-button:disabled{cursor:not-allowed;opacity:.55;box-shadow:none}.upload-button{margin-top:22px}.upload-notes{color:#778198;gap:8px;margin-top:16px;font-size:.78rem;display:grid}.control-panel h3{letter-spacing:-.02em;margin:0;font-size:1rem}.panel-section{border-bottom:1px solid var(--line);padding:20px 0}.panel-section:first-of-type{padding-top:14px}.panel-section:last-of-type{border-bottom:0}.file-row{align-items:center;gap:11px;display:flex}.file-badge{width:38px;height:38px;color:var(--blue);background:#e9edff;border-radius:11px;flex:none;place-items:center;display:grid}.file-meta{min-width:0}.file-name{text-overflow:ellipsis;white-space:nowrap;margin:0 0 3px;font-size:.86rem;font-weight:720;overflow:hidden}.file-detail{color:var(--muted);margin:0;font-size:.76rem}.result-detail{color:var(--blue);margin:5px 0 0;font-size:.74rem;font-weight:700}.panel-label{color:#5f6980;letter-spacing:.04em;text-transform:uppercase;margin-bottom:12px;font-size:.76rem;font-weight:760;display:block}.color-options{flex-wrap:wrap;gap:9px;display:flex}.color-option{cursor:pointer;border:2px solid #0000;border-radius:10px;place-items:center;width:32px;height:32px;display:grid;box-shadow:inset 0 0 0 1px #1720331f}.color-option[data-active=true]{border-color:var(--blue);box-shadow:0 0 0 3px #3859e81a}.color-option.transparent{background-color:#fff;background-image:linear-gradient(45deg,#d7dbe4 25%,#0000 25%),linear-gradient(-45deg,#d7dbe4 25%,#0000 25%),linear-gradient(45deg,#0000 75%,#d7dbe4 75%),linear-gradient(-45deg,#0000 75%,#d7dbe4 75%);background-position:0 0,0 6px,6px -6px,-6px 0;background-repeat:repeat,repeat,repeat,repeat;background-size:12px 12px;background-attachment:scroll,scroll,scroll,scroll;background-origin:padding-box,padding-box,padding-box,padding-box;background-clip:border-box,border-box,border-box,border-box}.custom-color{border:1px solid var(--line);cursor:pointer;background:0 0;border-radius:10px;width:32px;height:32px;padding:0;overflow:hidden}.custom-color[data-active=true]{border-color:var(--blue);box-shadow:0 0 0 3px #3859e81a}.custom-color::-webkit-color-swatch-wrapper{padding:0}.custom-color::-webkit-color-swatch{border:0}.format-switch{background:#e9edf5;border-radius:11px;grid-template-columns:1fr 1fr;gap:6px;padding:4px;display:grid}.format-switch button{color:#69738a;cursor:pointer;background:0 0;border:0;border-radius:8px;min-height:34px;font-size:.78rem;font-weight:760}.format-switch button[data-active=true]{color:var(--ink);background:#fff;box-shadow:0 3px 10px #242c4914}.panel-actions{gap:10px;margin-top:20px;display:grid}.notice{color:#59657c;background:#eef1f7;border-radius:11px;align-items:flex-start;gap:9px;padding:11px 12px;font-size:.75rem;line-height:1.55;display:flex}.notice.error{color:#963d33;background:#fff0ee}.preview{background-color:#fff;background-image:linear-gradient(45deg,#e2e5eb 25%,#0000 25%),linear-gradient(-45deg,#e2e5eb 25%,#0000 25%),linear-gradient(45deg,#0000 75%,#e2e5eb 75%),linear-gradient(-45deg,#0000 75%,#e2e5eb 75%);background-position:0 0,0 12px,12px -12px,-12px 0;background-repeat:repeat,repeat,repeat,repeat;background-size:24px 24px;background-attachment:scroll,scroll,scroll,scroll;background-origin:padding-box,padding-box,padding-box,padding-box;background-clip:border-box,border-box,border-box,border-box;border-radius:20px;place-items:center;min-height:400px;display:grid;position:relative;overflow:hidden}.preview img{object-fit:contain;width:100%;height:400px;display:block}.comparison-original,.comparison-result{position:absolute;inset:0;overflow:hidden}.comparison-original{background:#edf0f5}.comparison-result{background:var(--preview-background,transparent)}.preview[data-background=transparent] .comparison-result{background-color:#fff;background-image:linear-gradient(45deg,#e2e5eb 25%,#0000 25%),linear-gradient(-45deg,#e2e5eb 25%,#0000 25%),linear-gradient(45deg,#0000 75%,#e2e5eb 75%),linear-gradient(-45deg,#0000 75%,#e2e5eb 75%),none;background-position:0 0,0 12px,12px -12px,-12px 0;background-repeat:repeat,repeat,repeat,repeat,repeat;background-size:24px 24px;background-attachment:scroll,scroll,scroll,scroll,scroll;background-origin:padding-box,padding-box,padding-box,padding-box,padding-box;background-clip:border-box,border-box,border-box,border-box,border-box}.comparison-result img,.comparison-original img{position:absolute;inset:0}.comparison-divider{z-index:4;pointer-events:none;background:#fff;width:2px;position:absolute;top:0;bottom:0;box-shadow:0 0 12px #181f3159}.comparison-divider:after{background:var(--blue);content:"↔";color:#fff;text-align:center;border:3px solid #fff;border-radius:999px;width:38px;height:38px;font-weight:800;line-height:31px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 6px 18px #1c233e47}.comparison-range{z-index:5;cursor:ew-resize;opacity:0;width:100%;height:100%;position:absolute;inset:0}.preview-label{z-index:6;color:#fff;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#172033b8;border-radius:8px;padding:6px 9px;font-size:.7rem;font-weight:750;position:absolute;top:14px}.preview-label.before{left:14px}.preview-label.after{right:14px}.processing-overlay{z-index:8;color:#fff;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#172033c7;place-items:center;display:grid;position:absolute;inset:0}.processing-card{text-align:center}.spinner{border:3px solid #ffffff42;border-top-color:#fff;border-radius:999px;width:42px;height:42px;margin:0 auto 16px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.trust-row{color:#69738a;flex-wrap:wrap;justify-content:center;gap:22px 34px;margin-top:30px;font-size:.84rem;font-weight:650;display:flex}.trust-row span{align-items:center;gap:8px;display:inline-flex}.section{padding:92px 0}.section-header{text-align:center;max-width:650px;margin:0 auto 48px}.section-kicker{color:var(--blue);letter-spacing:.12em;text-transform:uppercase;margin:0 0 12px;font-size:.76rem;font-weight:820}.section-header h2{letter-spacing:-.045em;margin:0 0 14px;font-size:clamp(2rem,4vw,3.2rem)}.section-header p{color:var(--muted);margin:0;line-height:1.75}.steps-grid,.use-grid{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.step-card,.use-card{border:1px solid var(--line);background:#ffffffc7;border-radius:22px;padding:28px;position:relative;overflow:hidden;box-shadow:0 14px 50px #28304e0f}.step-number{color:#fff;background:var(--blue);border-radius:12px;place-items:center;width:38px;height:38px;margin-bottom:42px;font-weight:800;display:grid}.step-card h3,.use-card h3{letter-spacing:-.025em;margin:0 0 9px;font-size:1.16rem}.step-card p,.use-card p{color:var(--muted);margin:0;line-height:1.65}.step-card:after{content:"";border:1px solid #3859e81f;border-radius:24px;width:70px;height:70px;position:absolute;top:28px;right:28px;transform:rotate(18deg)}.use-grid{grid-template-columns:repeat(4,1fr)}.use-card{min-height:210px;padding-top:86px}.use-icon{width:46px;height:46px;color:var(--blue);background:#e9edff;border-radius:14px;place-items:center;display:grid;position:absolute;top:24px;left:28px}.privacy-band{color:#fff;background:radial-gradient(circle at 85% 10%,#7457ffbf,#0000 35%),#172033;border-radius:30px;grid-template-columns:.8fr 1.2fr;align-items:center;gap:60px;padding:54px;display:grid}.privacy-band h2{letter-spacing:-.045em;margin:16px 0 14px;font-size:clamp(2rem,4vw,3.2rem);line-height:1.05}.privacy-band p{color:#bfc7d8;margin:0;line-height:1.75}.privacy-list{gap:15px;display:grid}.privacy-item{background:#ffffff0d;border:1px solid #ffffff1a;border-radius:15px;align-items:flex-start;gap:13px;padding:16px;display:flex}.privacy-item strong{margin-bottom:4px;display:block}.privacy-item span{color:#bfc7d8;font-size:.86rem;line-height:1.5}.faq-list{border-top:1px solid var(--line);max-width:820px;margin-inline:auto}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{cursor:pointer;justify-content:space-between;align-items:center;gap:20px;min-height:76px;font-weight:750;list-style:none;display:flex}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:"+";color:var(--blue);font-size:1.4rem;font-weight:500}.faq-list details[open] summary:after{content:"−"}.faq-list p{color:var(--muted);margin:-4px 0 26px;line-height:1.75}.footer{border-top:1px solid var(--line);padding:32px 0 42px}.footer-inner{justify-content:space-between;align-items:center;gap:24px;display:flex}.footer-links{color:var(--muted);gap:22px;font-size:.84rem;display:flex}.legal-page{min-height:100vh;padding:70px 0}.legal-card{border:1px solid var(--line);background:#fff;border-radius:26px;max-width:780px;margin-inline:auto;padding:46px;box-shadow:0 24px 70px #242c4914}.legal-card h1{letter-spacing:-.045em;margin:24px 0 12px;font-size:clamp(2.2rem,5vw,3.5rem)}.legal-card h2{margin:32px 0 10px;font-size:1.2rem}.legal-card p,.legal-card li{color:var(--muted);line-height:1.8}.back-link{color:var(--blue);font-weight:750}@media (max-width:900px){.tool-grid{grid-template-columns:1fr}.control-panel{border-top:1px solid var(--line);border-left:0}.steps-grid,.use-grid{grid-template-columns:repeat(2,1fr)}.privacy-band{grid-template-columns:1fr;gap:34px}}@media (max-width:640px){.shell{width:min(100% - 24px,1160px)}.nav{min-height:64px}.nav-links a:not(.nav-cta){display:none}.hero{padding-top:48px}.hero h1{font-size:clamp(2.55rem,14vw,4rem)}.workbench{border-radius:20px}.stage,.control-panel{padding:16px}.dropzone,.preview,.preview img{height:330px;min-height:330px}.steps-grid,.use-grid{grid-template-columns:1fr}.section{padding:70px 0}.privacy-band{border-radius:22px;padding:28px 22px}.footer-inner{flex-direction:column;align-items:flex-start}.legal-card{padding:28px 22px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}