/*! 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;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{.start{inset-inline-start:var(--spacing)}}:root{--ink:#18201f;--ink-soft:#37413e;--paper:#f3f0e9;--paper-deep:#e7e1d6;--white:#fbfaf6;--accent:#9d3f2d;--accent-soft:#d6b0a7;--line:#18201f29;--max:1240px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);text-rendering:optimizelegibility;margin:0;font-family:PingFang SC,Noto Sans CJK SC,Microsoft YaHei,sans-serif}a{color:inherit;text-decoration:none}button,code{font:inherit}button{color:inherit}.skip-link{z-index:100;background:var(--ink);color:var(--white);padding:12px 16px;position:fixed;top:12px;left:12px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}:focus-visible{outline:3px solid var(--accent);outline-offset:4px}section[id]{scroll-margin-top:84px}main{min-height:100vh;overflow:hidden}.site-header{z-index:10;width:min(var(--max), calc(100% - 72px));border-bottom:1px solid var(--line);grid-template-columns:1fr auto 1fr;align-items:center;height:72px;margin:0 auto;display:grid;position:relative}.brand{align-items:center;gap:14px;width:fit-content;display:inline-flex}.brand-mark{width:42px;height:42px;color:var(--white);background:var(--ink);border-radius:50%;place-items:center;font:600 20px/1 Georgia,serif;display:grid}.brand strong{letter-spacing:.02em;font:600 17px/1.1 Georgia,serif;display:block}.brand small{color:#69706c;letter-spacing:.18em;margin-top:5px;font-size:12px;display:block}.site-header nav{align-items:center;gap:34px;display:flex}.site-header nav a{color:#4f5754;padding:8px 0;font-size:12px;position:relative}.site-header nav a:after{content:"";background:var(--accent);height:1px;transition:right .2s;position:absolute;bottom:2px;left:0;right:100%}.site-header nav a:hover:after{right:0}.header-link{border-bottom:1px solid;justify-self:end;padding-bottom:4px;font-size:12px}.mobile-menu{justify-self:end;display:none;position:relative}.mobile-menu summary{cursor:pointer;align-items:center;min-height:44px;font-size:13px;font-weight:600;display:flex}.mobile-menu summary::marker{content:""}.mobile-menu>div{border:1px solid var(--line);background:var(--white);min-width:190px;padding:8px;position:absolute;top:calc(100% + 8px);right:0;box-shadow:0 18px 40px #18201f24}.mobile-menu>div a{min-height:44px;color:var(--ink-soft);align-items:center;padding:0 12px;font-size:14px;display:flex}.hero{width:min(var(--max), calc(100% - 72px));grid-template-columns:minmax(0,1.15fr) minmax(360px,.65fr);align-items:center;gap:clamp(48px,8vw,120px);min-height:690px;margin:0 auto;padding:86px 0 96px;display:grid}.eyebrow{color:var(--accent);letter-spacing:.18em;text-transform:uppercase;margin:0 0 26px;font-size:12px;font-weight:700}.eyebrow.light{color:#d58e7e}h1,h2,h3,p{overflow-wrap:break-word}h1{letter-spacing:normal;max-width:760px;margin:0;font:500 clamp(48px,5vw,64px)/1.1 Georgia,Songti SC,serif}h1 em{color:var(--accent);font-style:normal}.hero-intro{color:#4f5754;max-width:640px;margin:36px 0 0;font-size:17px;line-height:1.85}.hero-actions{align-items:center;gap:22px;margin-top:42px;display:flex}.primary-action{color:var(--white);background:var(--ink);border:1px solid var(--ink);padding:15px 22px;font-size:13px;transition:background .2s,color .2s}.primary-action span{color:#c7cbc7;margin-left:14px}.primary-action:hover{color:var(--ink);background:0 0}.hero-actions code{border:1px solid var(--line);color:#4f5754;padding:13px 15px;font:12px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace}.logic-card{background:var(--ink);color:var(--white);box-shadow:28px 28px 0 var(--paper-deep);padding:34px 34px 28px;position:relative}.card-kicker{color:#c9c7bf;letter-spacing:.18em;margin:0 0 28px;font:600 12px/1.2 Georgia,serif}.logic-card ol{margin:0;padding:0;list-style:none}.logic-card li{border-top:1px solid #ffffff29;grid-template-columns:40px 1fr;gap:2px 14px;padding:20px 0;display:grid}.logic-card li>span{color:#b9b7af;grid-row:1/3;padding-top:3px;font:italic 14px/1 Georgia,serif}.logic-card li strong{letter-spacing:.06em;font-size:16px;font-weight:500}.logic-card li small{color:#aaa9a3;font-size:12px;line-height:1.6}.card-seal{background:var(--accent);color:#fff;text-align:center;letter-spacing:.08em;border-radius:50%;place-items:center;width:74px;height:74px;font:700 12px/1.25 Georgia,serif;display:grid;position:absolute;bottom:-26px;right:-18px;transform:rotate(-8deg)}.pillar-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:repeat(4,1fr);display:grid}.pillar-strip div{border-right:1px solid var(--line);align-items:center;gap:18px;min-height:100px;padding:0 36px;font-size:14px;font-weight:600;display:flex}.pillar-strip div:last-child{border-right:0}.pillar-strip span{color:var(--accent);font:italic 13px/1 Georgia,serif}.section{width:min(var(--max), calc(100% - 72px));grid-template-columns:150px 1fr;gap:clamp(40px,7vw,100px);margin:0 auto;padding:150px 0;display:grid}.section-index{padding-top:5px}.section-index span{color:var(--accent);font:italic 28px/1 Georgia,serif;display:block}.section-index p{color:#717773;letter-spacing:.16em;text-transform:uppercase;margin:11px 0 0;font:12px/1.4 Georgia,serif}.method-content h2,.section-heading h2,.boundary-section h2{letter-spacing:normal;margin:0;font:500 clamp(38px,4vw,52px)/1.15 Georgia,Songti SC,serif}.method-grid{grid-template-columns:.9fr 1.1fr;align-items:start;gap:clamp(40px,8vw,120px);margin-top:70px;display:grid}.method-grid .lead{margin:0;font:500 23px/1.65 Georgia,Songti SC,serif}.principles{border-top:1px solid var(--line)}.principles p{border-bottom:1px solid var(--line);color:#4f5754;grid-template-columns:56px 1fr;gap:22px;margin:0;padding:20px 0;font-size:14px;line-height:1.8;display:grid}.principles span{color:var(--accent);font-weight:700}.capability-section{padding:140px max(36px, calc((100vw - var(--max)) / 2));background:var(--paper-deep)}.section-heading{max-width:760px}.section-heading>p:last-child{color:#56605c;max-width:650px;margin:30px 0 0;font-size:15px;line-height:1.85}.capability-grid{border-top:1px solid var(--line);border-left:1px solid var(--line);grid-template-columns:repeat(3,1fr);margin-top:82px;display:grid}.capability-grid article{border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-height:280px;padding:32px;transition:background .25s,transform .25s}.capability-grid article:hover{z-index:1;background:var(--white);position:relative;transform:translateY(-4px)}.capability-grid article>span{color:var(--accent);font:italic 13px/1 Georgia,serif}.capability-grid h3{margin:76px 0 16px;font:500 22px/1.3 Georgia,Songti SC,serif}.capability-grid p{color:#56605c;margin:0;font-size:13px;line-height:1.85}.control-section{padding:150px max(36px, calc((100vw - var(--max)) / 2));background:var(--ink);color:var(--white)}.control-copy{grid-template-columns:1.05fr .75fr;align-items:end;gap:clamp(50px,10vw,150px);display:grid}.control-copy .eyebrow{grid-column:1/-1;margin-bottom:-10px}.control-copy h2{letter-spacing:normal;margin:0;font:500 clamp(38px,4vw,52px)/1.15 Georgia,Songti SC,serif}.control-copy>p:last-child{color:#adb4b0;margin:0;font-size:15px;line-height:1.9}.control-chain{border-top:1px solid #fff3;border-bottom:1px solid #fff3;grid-template-columns:repeat(6,1fr);margin-top:94px;display:grid}.control-chain div{border-right:1px solid #ffffff26;min-height:126px;padding:27px 18px;position:relative}.control-chain div:last-child{border-right:0}.control-chain span{color:#8f9893;font:italic 12px/1 Georgia,serif;display:block}.control-chain strong{letter-spacing:.08em;margin-top:32px;font-size:13px;font-weight:500;display:block}.control-chain i{z-index:2;background:var(--accent);color:#fff;border-radius:50%;place-items:center;width:20px;height:20px;font-size:12px;font-style:normal;display:grid;position:absolute;top:54%;right:-10px}.deliverables{padding-top:160px;padding-bottom:170px}.deliverable-content{min-width:0}.compact-heading{max-width:880px}.deliverable-layout{grid-template-columns:minmax(360px,.9fr) 1fr;align-items:center;gap:clamp(42px,7vw,90px);margin-top:78px;display:grid}.document-demo{min-height:415px;box-shadow:20px 24px 0 var(--paper-deep);background:#fffefa;border:1px solid #d8d1c5;padding:28px 32px;transform:rotate(-1.2deg)}.document-top{color:#6e746f;letter-spacing:.08em;border-bottom:1px solid #ded9d0;grid-template-columns:38px 1fr auto;padding-bottom:18px;font-size:12px;display:grid}.clause{color:#2d3432;margin:74px 0 0;font-family:Songti SC,serif;font-size:17px;line-height:2.25}.deleted,.added{background:#ffe76c;padding:3px 5px}.deleted{text-decoration:line-through;text-decoration-thickness:1px}.reason{color:#b33127;margin:25px 0 0;font-size:12px;line-height:1.8}.demo-lines{gap:11px;margin-top:45px;display:grid}.demo-lines span{background:#e4dfd6;height:1px}.demo-lines span:nth-child(2){width:88%}.demo-lines span:nth-child(3){width:65%}.delivery-list{border-top:1px solid var(--line)}.delivery-row{border-bottom:1px solid var(--line);grid-template-columns:180px 1fr;align-items:center;gap:20px;min-height:112px;display:grid}.delivery-row>div{align-items:center;gap:18px;display:flex}.delivery-row span{color:var(--accent);font:italic 12px/1 Georgia,serif}.delivery-row h3{margin:0;font:500 19px/1.3 Georgia,Songti SC,serif}.delivery-row p{color:#626a66;margin:0;font-size:12px;line-height:1.8}.process-section{padding:140px max(36px, calc((100vw - var(--max)) / 2));background:#ddd5c8}.process-heading{max-width:950px}.process-grid{border-top:1px solid var(--line);grid-template-columns:repeat(4,1fr);margin-top:80px;display:grid}.process-grid article{border-right:1px solid var(--line);min-height:270px;padding:30px 28px;position:relative}.process-grid article:first-child{border-left:1px solid var(--line)}.process-grid span{border:1px solid var(--accent);width:34px;height:34px;color:var(--accent);border-radius:50%;place-items:center;font:13px/1 Georgia,serif;display:grid}.process-grid h3{margin:70px 0 16px;font:500 20px/1.3 Georgia,Songti SC,serif}.process-grid p{color:#59615d;margin:0;font-size:13px;line-height:1.8}.boundary-section{width:min(var(--max), calc(100% - 72px));grid-template-columns:.85fr 1.15fr;gap:clamp(70px,11vw,160px);margin:0 auto;padding:145px 0;display:grid}.boundary-copy{border-top:1px solid var(--line)}.boundary-copy p{border-bottom:1px solid var(--line);color:#4f5754;margin:0;padding:22px 0;font-size:14px;line-height:1.85}.final-cta{padding:150px max(36px, calc((100vw - var(--max)) / 2));background:var(--accent);color:var(--white)}.final-cta h2{letter-spacing:normal;max-width:850px;margin:0;font:500 clamp(44px,5vw,64px)/1.1 Georgia,Songti SC,serif}.final-cta>p:not(.eyebrow){color:#edd8d2;max-width:600px;margin:34px 0 0;font-size:15px;line-height:1.8}.cta-row{align-items:stretch;gap:14px;margin-top:52px;display:flex}.cta-row code{border:1px solid #ffffff61;align-items:center;min-width:250px;padding:0 20px;font:13px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace;display:flex}.copy-button{border:1px solid var(--ink);background:var(--ink);color:#fff;cursor:pointer;justify-content:space-between;align-items:center;gap:24px;min-width:190px;padding:16px 18px;font-size:12px;transition:background .2s,color .2s;display:flex}.copy-button:hover{color:var(--ink);background:0 0}.copy-button strong{font-size:16px}footer{min-height:145px;padding:36px max(36px, calc((100vw - var(--max)) / 2));color:#fff;background:#111817;grid-template-columns:1fr auto 1fr;align-items:center;gap:30px;display:grid}.footer-brand{align-items:center;gap:13px;display:flex}.brand-mark.inverse{width:36px;height:36px;color:var(--ink);background:var(--paper);font-size:17px}.footer-brand strong{font:500 15px/1.2 Georgia,serif;display:block}.footer-brand small{color:#9ba39f;letter-spacing:.1em;text-transform:uppercase;margin-top:5px;font:12px/1.2 Georgia,serif;display:block}footer>p{color:#9ba39f;margin:0;font-size:12px}.footer-links{justify-self:end;justify-items:end;gap:10px;display:grid}.footer-links a{color:#b8bfbc;font-size:12px}@media (max-width:980px){.site-header{grid-template-columns:1fr auto}.site-header nav,.site-header .header-link{display:none}.mobile-menu{display:block}.hero{grid-template-columns:1fr .7fr;gap:50px}.capability-grid{grid-template-columns:1fr 1fr}.control-chain{grid-template-columns:repeat(3,1fr)}.control-chain div:nth-child(3){border-right:0}.control-chain div:nth-child(-n+3){border-bottom:1px solid #ffffff26}.control-chain div:nth-child(3) i{display:none}.deliverable-layout{grid-template-columns:.8fr 1fr;gap:50px}.delivery-row{grid-template-columns:145px 1fr}.process-grid{grid-template-columns:1fr 1fr}.process-grid article:nth-child(-n+2){border-bottom:1px solid var(--line)}.process-grid article:nth-child(2){border-right:1px solid var(--line)}}@media (max-width:760px){.site-header,.hero,.section,.boundary-section{width:min(100% - 40px, var(--max))}.site-header{height:64px}.hero{grid-template-columns:1fr;gap:58px;min-height:auto;padding:68px 0 90px}h1{font-size:clamp(36px,10vw,42px);line-height:1.16}.hero-intro{font-size:15px}.hero-actions{flex-direction:column;align-items:stretch}.hero-actions code{width:fit-content}.logic-card{box-shadow:14px 14px 0 var(--paper-deep);margin-right:14px;padding:30px 26px 24px}.pillar-strip{grid-template-columns:1fr 1fr}.pillar-strip div{min-height:82px;padding:0 20px}.pillar-strip div:nth-child(2){border-right:0}.pillar-strip div:nth-child(-n+2){border-bottom:1px solid var(--line)}.section{grid-template-columns:1fr;gap:45px;padding:105px 0}.section-index{align-items:baseline;gap:12px;display:flex}.section-index p{margin:0}.method-grid{grid-template-columns:1fr;gap:48px;margin-top:52px}.method-grid .lead{font-size:20px}.capability-section,.control-section,.process-section,.final-cta{padding:105px 20px}.capability-grid{grid-template-columns:1fr;margin-top:58px}.capability-grid article{min-height:225px}.capability-grid h3{margin-top:50px}.control-copy{grid-template-columns:1fr;gap:32px}.control-copy .eyebrow{margin-bottom:0}.control-chain{grid-template-columns:1fr 1fr;margin-top:60px}.control-chain div{min-height:105px}.control-chain div:nth-child(3){border-right:1px solid #ffffff26}.control-chain div:nth-child(2n){border-right:0}.control-chain div:nth-child(-n+4){border-bottom:1px solid #ffffff26}.control-chain div:nth-child(2) i,.control-chain div:nth-child(4) i{display:none}.control-chain div:nth-child(3) i{display:grid}.deliverable-layout{grid-template-columns:1fr;margin-top:58px}.document-demo{min-height:390px;box-shadow:14px 16px 0 var(--paper-deep);margin-right:14px;padding:25px 24px}.clause{margin-top:58px;font-size:15px}.delivery-row{grid-template-columns:1fr;gap:8px;padding:24px 0}.process-grid{grid-template-columns:1fr;margin-top:55px}.process-grid article{border-left:1px solid var(--line);border-bottom:1px solid var(--line);min-height:225px}.process-grid h3{margin-top:48px}.boundary-section{grid-template-columns:1fr;gap:55px;padding:105px 0}.final-cta h2{font-size:clamp(36px,10vw,42px);line-height:1.16}.cta-row{flex-direction:column;align-items:stretch}.cta-row code{min-width:0;min-height:51px}footer{grid-template-columns:1fr auto}footer>p{grid-area:2/1/auto/-1}.footer-links{justify-items:end}}@media (max-width:420px){.brand small{display:none}.brand strong{font-size:15px}.pillar-strip div{gap:12px;font-size:12px}.principles p{grid-template-columns:45px 1fr;gap:14px}.document-demo{transform:none}.control-chain strong{font-size:12px}footer{grid-template-columns:1fr}.footer-links{justify-self:start;justify-items:start}footer>p{grid-area:auto}}@media (prefers-reduced-motion:no-preference){.hero-copy,.logic-card{animation:.8s ease-out both rise}.logic-card{animation-delay:.12s}@keyframes rise{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}