@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}}}@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 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: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{.visible{visibility:visible}.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.block{display:block}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--ink:#14211b;--muted:#68756f;--line:#dfe8e2;--paper:#f7faf8;--accent:#087f5b;--accent-dark:#075d46}*{box-sizing:border-box}body{color:var(--ink);background:var(--paper);margin:0;font-family:Arial,PingFang SC,Microsoft YaHei,sans-serif}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}.sr-only{clip:rect(0,0,0,0);width:1px;height:1px;position:absolute;overflow:hidden}.search-shell{width:min(1120px,100% - 32px);margin:0 auto;padding:48px 0 80px}.hero{color:#fff;background:linear-gradient(135deg,#0a6b50,#153c34);border-radius:28px;padding:48px;box-shadow:0 24px 60px #0d47372e}.eyebrow{letter-spacing:.18em;opacity:.72;margin:0 0 12px;font-size:12px}.hero h1{letter-spacing:-.05em;margin:0;font-size:clamp(36px,6vw,66px)}.hero-copy{color:#ffffffc2;max-width:680px;margin:16px 0 32px;line-height:1.7}.search-form{gap:12px;display:flex}.search-input-wrap{color:#476158;background:#fff;border-radius:15px;flex:1;align-items:center;gap:12px;min-height:58px;padding:0 18px;display:flex}.search-input-wrap input{min-width:0;color:var(--ink);border:0;outline:0;flex:1}.query-count{color:#91a098;font-size:12px}.primary-button{color:#123d31;background:#b9f6d8;border:0;border-radius:15px;padding:0 28px;font-weight:700}.filter-bar{border:1px solid var(--line);background:#fff;border-radius:18px;flex-wrap:wrap;align-items:end;gap:16px;margin:24px 0;padding:18px 22px;display:flex}.filter-bar label{color:var(--muted);gap:6px;font-size:12px;display:grid}.filter-bar input,.filter-bar select{min-width:125px;color:var(--ink);border:1px solid var(--line);background:#fbfdfc;border-radius:10px;padding:9px 12px}.error-banner{color:#982c2c;background:#fff2f2;border:1px solid #efb9b9;border-radius:12px;padding:14px 18px}.empty-intro,.results-section{padding:28px 4px}.example-grid{grid-template-columns:repeat(3,1fr);gap:14px;display:grid}.example-grid button{text-align:left;border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:16px;padding:22px}.results-heading{justify-content:space-between;align-items:center;gap:20px;margin-bottom:20px;display:flex}.results-heading p{color:var(--muted);margin:0 0 6px}.results-heading h2{margin:0}.secondary-button{color:var(--accent-dark);background:#fff;border:1px solid #a5c9bb;border-radius:10px;padding:10px 16px}.result-actions{align-items:center;gap:10px;display:flex}.result-actions select{border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:10px;padding:10px 12px}.result-list{gap:12px;display:grid}.result-card{border:1px solid var(--line);background:#fff;border-radius:17px;padding:24px;box-shadow:0 8px 28px #22493b0d}.result-card-topline{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.result-card h3{margin:5px 0 14px;font-size:21px}.result-card p{color:var(--muted);line-height:1.65}.result-meta{margin:0;font-size:13px;color:var(--accent)!important}.source-line{margin:-8px 0 14px;font-size:13px}.icon-button{color:var(--accent);background:#eef9f4;border:0;border-radius:50%;padding:8px;display:inline-flex}.keyword-row{flex-wrap:wrap;gap:7px;margin:14px 0;display:flex}.keyword-row button{color:var(--accent-dark);background:#f2faf6;border:1px solid #b9d7cb;border-radius:999px;padding:5px 9px;font-size:12px}.snippet-list{gap:8px;display:grid}.snippet-hit{text-align:left;color:#51615a;background:#f8faf9;border:0;border-radius:10px;grid-template-columns:auto 1fr;gap:10px;width:100%;padding:12px;line-height:1.65;display:grid}.snippet-hit:hover{background:#f0f7f3}.snippet-hit mark{color:inherit;background:#ffe98a;padding:1px 2px}.page-chip{color:var(--accent);white-space:nowrap;font-size:12px;font-weight:700}.pdf-button{color:var(--accent-dark);background:0 0;border:0;border-radius:9px;align-items:center;gap:7px;margin-top:14px;padding:8px 11px;display:inline-flex}.no-results{text-align:center;color:var(--muted);padding:48px}@media (max-width:720px){.search-shell{width:min(100% - 20px,1120px);padding-top:10px}.hero{border-radius:20px;padding:28px 20px}.search-form{flex-direction:column}.primary-button{min-height:50px}.example-grid{grid-template-columns:1fr}.results-heading{flex-direction:column;align-items:flex-start}}.pdf-preview-shell{background:#dfe5e1;min-height:100vh}.pdf-toolbar{z-index:20;color:#fff;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#12231df5;grid-template-columns:150px 1fr 90px;align-items:center;gap:20px;padding:12px 24px;display:grid;position:sticky;top:0}.pdf-toolbar button{color:#fff;background:0 0;border:0;align-items:center;gap:7px;width:fit-content;padding:8px 10px;display:inline-flex}.pdf-toolbar h1{text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:15px;overflow:hidden}.pdf-toolbar p{color:#ffffff9e;margin:3px 0 0;font-size:12px}.pdf-toolbar>span{text-align:right;color:#ffffffb3;font-size:13px}.pdf-loading,.pdf-global-error{justify-content:center;align-items:center;gap:10px;min-height:180px;margin:0;display:flex}.pdf-global-error{color:#9d2c2c}.spin{animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.pdf-document{justify-items:center;gap:22px;padding:28px 16px 80px;display:grid}.pdf-page-shell{background:#fff;max-width:100%;position:relative;overflow:hidden;box-shadow:0 8px 34px #0d241c38}.pdf-page-shell canvas{max-width:100%;display:block;height:auto!important}.pdf-page-number{z-index:3;color:#fff;background:#0e211ab8;border-radius:999px;padding:3px 7px;font-size:11px;position:absolute;bottom:8px;right:10px}.pdf-highlight{z-index:2;pointer-events:none;background:#ffdd2d7a;border-radius:2px;position:absolute;box-shadow:0 0 0 1px #e0ad003d}.pdf-page-placeholder{color:#89938e;place-items:center;min-height:700px;display:grid}.pdf-page-error{color:#9d2c2c;padding:24px}@media (max-width:720px){.pdf-toolbar{grid-template-columns:auto 1fr;padding:10px 12px}.pdf-toolbar>span{display:none}.pdf-page-shell{width:100%!important;min-height:540px!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}