@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-border-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@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,::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]){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{.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.float-left{float:left}.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}}.m-1{margin:var(--spacing)}.m-2{margin:calc(var(--spacing) * 2)}.m-3{margin:calc(var(--spacing) * 3)}.m-4{margin:calc(var(--spacing) * 4)}.m-5{margin:calc(var(--spacing) * 5)}.mx-1{margin-inline:var(--spacing)}.mx-2{margin-inline:calc(var(--spacing) * 2)}.mx-3{margin-inline:calc(var(--spacing) * 3)}.mx-4{margin-inline:calc(var(--spacing) * 4)}.mx-5{margin-inline:calc(var(--spacing) * 5)}.my-1{margin-block:var(--spacing)}.my-2{margin-block:calc(var(--spacing) * 2)}.my-3{margin-block:calc(var(--spacing) * 3)}.my-4{margin-block:calc(var(--spacing) * 4)}.my-5{margin-block:calc(var(--spacing) * 5)}.mt-1{margin-top:var(--spacing)}.mt-2{margin-top:calc(var(--spacing) * 2)}.mt-3{margin-top:calc(var(--spacing) * 3)}.mt-4{margin-top:calc(var(--spacing) * 4)}.mt-5{margin-top:calc(var(--spacing) * 5)}.mr-1{margin-right:var(--spacing)}.mr-2{margin-right:calc(var(--spacing) * 2)}.mr-3{margin-right:calc(var(--spacing) * 3)}.mr-4{margin-right:calc(var(--spacing) * 4)}.mr-5{margin-right:calc(var(--spacing) * 5)}.mb-1{margin-bottom:var(--spacing)}.mb-2{margin-bottom:calc(var(--spacing) * 2)}.mb-3{margin-bottom:calc(var(--spacing) * 3)}.mb-4{margin-bottom:calc(var(--spacing) * 4)}.mb-5{margin-bottom:calc(var(--spacing) * 5)}.ml-1{margin-left:var(--spacing)}.ml-2{margin-left:calc(var(--spacing) * 2)}.ml-3{margin-left:calc(var(--spacing) * 3)}.ml-4{margin-left:calc(var(--spacing) * 4)}.ml-5{margin-left:calc(var(--spacing) * 5)}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.table{display:table}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.border{border-style:var(--tw-border-style);border-width:1px}.p-1{padding:var(--spacing)}.p-2{padding:calc(var(--spacing) * 2)}.p-3{padding:calc(var(--spacing) * 3)}.p-4{padding:calc(var(--spacing) * 4)}.p-5{padding:calc(var(--spacing) * 5)}.px-1{padding-inline:var(--spacing)}.px-2{padding-inline:calc(var(--spacing) * 2)}.px-3{padding-inline:calc(var(--spacing) * 3)}.px-4{padding-inline:calc(var(--spacing) * 4)}.px-5{padding-inline:calc(var(--spacing) * 5)}.py-1{padding-block:var(--spacing)}.py-2{padding-block:calc(var(--spacing) * 2)}.py-3{padding-block:calc(var(--spacing) * 3)}.py-4{padding-block:calc(var(--spacing) * 4)}.py-5{padding-block:calc(var(--spacing) * 5)}.pt-1{padding-top:var(--spacing)}.pt-2{padding-top:calc(var(--spacing) * 2)}.pt-3{padding-top:calc(var(--spacing) * 3)}.pt-4{padding-top:calc(var(--spacing) * 4)}.pt-5{padding-top:calc(var(--spacing) * 5)}.pr-1{padding-right:var(--spacing)}.pr-2{padding-right:calc(var(--spacing) * 2)}.pr-3{padding-right:calc(var(--spacing) * 3)}.pr-4{padding-right:calc(var(--spacing) * 4)}.pr-5{padding-right:calc(var(--spacing) * 5)}.pb-1{padding-bottom:var(--spacing)}.pb-2{padding-bottom:calc(var(--spacing) * 2)}.pb-3{padding-bottom:calc(var(--spacing) * 3)}.pb-4{padding-bottom:calc(var(--spacing) * 4)}.pb-5{padding-bottom:calc(var(--spacing) * 5)}.pl-1{padding-left:var(--spacing)}.pl-2{padding-left:calc(var(--spacing) * 2)}.pl-3{padding-left:calc(var(--spacing) * 3)}.pl-4{padding-left:calc(var(--spacing) * 4)}.pl-5{padding-left:calc(var(--spacing) * 5)}.italic{font-style:italic}.line-through{text-decoration-line:line-through}.overline{text-decoration-line:overline}.underline{text-decoration-line:underline}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.invert{--tw-invert:invert(100%);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}}:root{--ink:#17231d;--muted:#5b6861;--paper:#f7f5ee;--surface:#fff;--brand:#176b4a;--brand-dark:#0d5237;--brand-soft:#dff3e8;--line:#cfd7d1;--warn:#8a5100;--warn-soft:#fff5df;--danger:#9b2525;--danger-soft:#fff0ee;--focus:#1167d8}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);margin:0;font-family:Arial,Noto Sans JP,sans-serif;line-height:1.65}a{color:var(--brand-dark);text-underline-offset:3px}button,input,select,textarea{font:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex="0"]:focus-visible{outline:3px solid var(--focus);outline-offset:3px}button:disabled,input:disabled,select:disabled{cursor:not-allowed;opacity:.58}.container{width:min(1120px,100% - 48px);margin-inline:auto}.skip-link{z-index:100;background:var(--ink);color:#fff;padding:10px 14px;position:fixed;top:8px;left:8px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}.breadcrumb{padding:8px 0 0}.breadcrumb a{color:inherit}.site-header{border-bottom:1px solid var(--line);background:var(--paper)}@supports (color:color-mix(in lab, red, red)){.site-header{background:color-mix(in srgb, var(--paper) 94%, transparent)}}.nav{align-items:center;gap:24px;min-height:76px;display:flex}.logo{color:var(--brand);white-space:nowrap;margin-right:auto;font-size:20px;font-weight:800;text-decoration:none}.navlinks{align-items:center;gap:20px;display:flex}.navlinks a{color:inherit;text-decoration:none}.hero{grid-template-columns:minmax(0,1.15fr) minmax(360px,.85fr);align-items:center;gap:clamp(32px,5vw,64px);padding:70px 0 54px;display:grid}.eyebrow{color:var(--brand);letter-spacing:.1em;font-size:.82rem;font-weight:800}h1,h2,h3{line-height:1.3}.hero h1{letter-spacing:-.035em;max-width:690px;margin:14px 0;font-size:clamp(42px,6vw,68px)}.lead{max-width:650px;color:var(--muted);font-size:19px}.service-facts{background:var(--line);border:1px solid var(--line);border-radius:16px;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;margin:30px 0 0;padding:1px;list-style:none;display:grid;overflow:hidden}.service-facts li{background:var(--surface);gap:2px;min-width:0;padding:13px 15px;display:grid}.service-facts b{color:var(--brand-dark);font-size:.76rem}.service-facts span{overflow-wrap:anywhere;font-size:.92rem}.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:26px;box-shadow:0 12px 30px #173a2710}.stack{gap:15px;display:grid}.upload-card h2{margin:0 0 4px}.demo-actions{grid-template-columns:1fr 1fr;gap:10px;display:grid}label,legend{font-weight:700}select,input[type=search],input[type=text],textarea{width:100%;color:var(--ink);background:#fff;border:1px solid #aebbb3;border-radius:10px;padding:12px 13px}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;position:absolute!important}.drop-zone{background:#f8fcf9;border:2px dashed #8ca497;border-radius:14px;transition:border-color .18s,background .18s,transform .18s}.drop-zone.is-dragging{border-color:var(--brand);background:var(--brand-soft);transform:scale(1.015)}.drop-label{text-align:center;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:7px;min-height:155px;padding:22px;display:flex}.drop-label span:last-child{color:var(--muted);font-size:.88rem}.drop-icon{color:#fff;background:var(--brand);letter-spacing:.06em;border-radius:8px;min-width:52px;padding:8px;font-size:.75rem}.button{color:#fff;background:var(--brand);border:1px solid var(--brand);cursor:pointer;border-radius:10px;justify-content:center;align-items:center;gap:8px;min-height:46px;padding:11px 19px;font-weight:800;text-decoration:none;display:inline-flex}.button:hover:not(:disabled){background:var(--brand-dark)}.button.secondary{color:var(--brand-dark);border-color:var(--brand);background:#fff}.chips{flex-wrap:wrap;align-items:center;gap:10px;margin-top:12px;display:flex}.chip,.count-badge{background:var(--brand-soft);border-radius:99px;padding:5px 10px;font-size:.82rem}.count-badge{vertical-align:middle;margin-left:10px}.grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;display:grid}.page{min-height:64vh;padding:44px 0 80px}.page h1{margin:6px 0 22px;font-size:clamp(34px,5vw,44px)}.page section{margin-top:34px}.metrics-grid{margin-bottom:38px}.metric{color:var(--brand);font-size:40px;font-weight:800}.metric small{font-size:17px}.muted{color:var(--muted)}.small{margin:0;font-size:.86rem}.issue{border:1px solid var(--line);border-left:6px solid var(--warn);background:#fff;border-radius:10px;margin:11px 0;padding:16px 18px}.issue h3{margin:0;font-size:1.03rem}.issue p{margin-bottom:0}.issue.critical{border-left-color:var(--danger);background:var(--danger-soft)}.issue.warning{background:var(--warn-soft)}.issue.suggestion{border-left-color:var(--brand)}.severity-icon{color:#fff;background:currentColor;border-radius:50%;justify-content:center;align-items:center;width:24px;height:24px;margin-right:8px;font-size:.8rem;display:inline-flex}.issue.critical .severity-icon{color:var(--danger);border:1px solid var(--danger);background:#fff}.issue.warning .severity-icon{color:var(--warn);border:1px solid var(--warn);background:#fff}.issue.suggestion .severity-icon{color:var(--brand);border:1px solid var(--brand);background:#fff}.toolbar{grid-template-columns:auto minmax(180px,1fr) auto minmax(180px,.7fr);align-items:center;gap:12px;margin-bottom:18px;display:grid}.table-wrap{border:1px solid var(--line);background:#fff;border-radius:14px;max-width:100%;overflow-x:auto}table{border-collapse:collapse;background:#fff;width:100%;min-width:680px}th,td{text-align:left;border-bottom:1px solid var(--line);padding:14px}th{background:#f1f5f2}tbody tr:last-child td{border-bottom:0}.score{font-weight:800}.empty-state{text-align:center;background:#fff;border:1px dashed #9baba1;border-radius:16px;padding:34px}.empty-state strong{font-size:1.08rem}.empty-state.compact{margin-top:18px;padding:22px}.back-link{margin-bottom:22px;display:inline-block}.detail-issue{padding:24px}.detail-issue h2{margin-top:0;font-size:1.2rem}.detail-issue dl{background:var(--line);gap:1px;margin:0;display:grid}.detail-issue dl div{background:#fff;grid-template-columns:150px 1fr;gap:18px;padding:14px;display:grid}.detail-issue dt{color:var(--brand-dark);font-weight:800}.detail-issue dd{overflow-wrap:anywhere;margin:0}fieldset{border:0;margin:0;padding:0}.selection-list{gap:8px;margin-top:10px;display:grid}.selection-list label{border:1px solid var(--line);border-radius:9px;align-items:center;gap:10px;padding:10px 12px;display:flex}.selection-list input{width:18px;height:18px;accent-color:var(--brand)}.change-card{margin-top:16px}.change-card h2{font-size:1.16rem}.status-text{font-weight:700}.download-grid{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:18px}.error-notice{color:#671515;background:var(--danger-soft);border:1px solid #d79690;border-radius:10px;margin:8px 0;padding:16px}.error-notice p{margin:5px 0 0}.error-actions{flex-wrap:wrap;justify-content:center;gap:10px;margin-top:20px;display:flex}.progress-wrap{gap:6px;display:grid}.progress-label{justify-content:space-between;gap:12px;font-size:.9rem;font-weight:700;display:flex}.progress-track{background:#dce4df;border-radius:99px;height:10px;overflow:hidden}.progress-track span{background:var(--brand);border-radius:inherit;height:100%;transition:width .25s;display:block}.spinner{border:3px solid #ffffff80;border-top-color:#fff;border-radius:50%;width:20px;height:20px;animation:.8s linear infinite spin;display:inline-block}.skeleton{gap:9px;display:grid}.skeleton span{background:linear-gradient(90deg,#e6ebe8 25%,#f7f9f8 45%,#e6ebe8 65%) 0 0/300% 100%;border-radius:6px;height:14px;animation:1.4s infinite shimmer}.footer{min-height:90px;color:var(--muted);border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:18px;padding:28px 0;display:flex}.footer nav{gap:18px;display:flex}@keyframes spin{to{transform:rotate(360deg)}}@keyframes shimmer{to{background-position:-150% 0}}@media (max-width:1024px){.container{width:min(100% - 40px,960px)}.nav{flex-wrap:wrap;padding:14px 0}.navlinks{border-top:1px solid var(--line);order:3;justify-content:center;width:100%;padding-top:10px}.hero{grid-template-columns:1fr 380px;gap:30px;padding-top:52px}}@media (max-width:768px){.container{width:min(100% - 32px,720px)}.hero{grid-template-columns:1fr;padding-top:42px}.grid{grid-template-columns:1fr}.metrics-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.toolbar{grid-template-columns:1fr}.toolbar label{margin-bottom:-7px}.detail-issue dl div{grid-template-columns:1fr;gap:4px}.download-grid{grid-template-columns:1fr 1fr}}@media (max-width:480px){.container{width:min(100% - 24px,390px)}.nav{gap:10px}.logo{font-size:18px}.nav .button{min-height:40px;padding:7px 10px;font-size:.78rem}.navlinks{justify-content:flex-start;gap:16px;font-size:.86rem;overflow-x:auto}.hero h1{font-size:42px}.service-facts{grid-template-columns:1fr}.card{padding:20px}.metrics-grid,.download-grid,.demo-actions{grid-template-columns:1fr}.footer{flex-direction:column;align-items:flex-start}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}