:root{color-scheme:light;--paper: #f6f1e7;--paper-deep: #ece2d2;--ink: #18211f;--muted: #5d6961;--line: #d7cbb7;--field: #0f513f;--field-dark: #0a3028;--amber: #b56b16;--blue: #265f8d;--red: #9f3430;--white: #fffdf7;--shadow: 0 18px 60px rgba(24, 33, 31, .12);--mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;--sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--serif: Georgia, "Times New Roman", serif}*{box-sizing:border-box}html{background:var(--paper);color:var(--ink);font-family:var(--sans);scroll-behavior:smooth}body{margin:0;min-width:320px;overflow-x:clip}body:before{background-image:linear-gradient(rgba(24,33,31,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(24,33,31,.03) 1px,transparent 1px);background-size:42px 42px;content:"";inset:0;pointer-events:none;position:fixed;z-index:-1}a{color:inherit;text-decoration-color:#0f513f59;text-decoration-thickness:.09em;text-underline-offset:.18em}a:hover{text-decoration-color:var(--field)}img,svg{max-width:100%}.container{margin:0 auto;max-width:1180px;padding:0 24px}.narrow{max-width:840px}.site-header{background:linear-gradient(180deg,#fffdf7f5,#f6f1e7e6);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20;backdrop-filter:blur(16px)}.site-header .container{max-width:1880px}.header-inner{align-items:center;display:flex;gap:28px;justify-content:space-between;max-width:1880px;min-height:86px;padding-left:54px;padding-right:54px}.hero .container{max-width:1500px}.brand{align-items:center;display:inline-flex;font-weight:800;letter-spacing:0;text-decoration:none}.nav{align-items:center;display:flex;flex-wrap:nowrap;gap:4px;justify-content:flex-end;max-width:100%}.nav a{color:var(--muted);border-radius:7px;font-size:.86rem;font-weight:850;line-height:1;padding:10px 11px;text-decoration:none;white-space:nowrap}.nav a:hover{background:#fff9e8f2;color:var(--ink)}.nav a.nav-cta{background:transparent;border:1px solid rgba(15,81,63,.48);color:var(--field-dark);margin-left:6px;padding:10px 13px}.nav a.nav-cta:hover{background:var(--field);color:var(--white)}.nav-group{position:relative}.nav-group summary{border-radius:7px;color:var(--muted);cursor:pointer;font-size:.86rem;font-weight:850;list-style:none;padding:10px 11px;white-space:nowrap}.nav-group summary::-webkit-details-marker{display:none}.nav-group summary:after{color:var(--amber);content:" +";font-family:var(--mono);font-size:.78rem}.nav-group[open] summary,.nav-group summary:hover{background:#fff9e8f2;color:var(--ink)}.nav-menu{background:#fffdf7fa;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow);display:grid;gap:4px;min-width:330px;padding:10px;position:absolute;right:0;top:calc(100% + 14px);z-index:40}.nav-menu__item{border-radius:6px;display:grid;gap:3px;padding:10px;text-decoration:none;white-space:normal}.nav-menu__item:hover{background:#fff9e8}.nav-menu__item span{color:var(--ink);font-size:.88rem;font-weight:900}.nav-menu__item small{color:var(--muted);font-size:.78rem;line-height:1.35}.nav-menu__item--lead{background:#eef7f3;border:1px solid #c9ddd4}.button,button{align-items:center;background:var(--field);border:1px solid var(--field);border-radius:6px;color:var(--white);display:inline-flex;font-weight:800;gap:8px;justify-content:center;min-height:44px;padding:12px 16px;text-decoration:none}.button.secondary{background:transparent;color:var(--field-dark)}.eyebrow,.kicker{color:var(--field);font-family:var(--mono);font-size:.78rem;font-weight:800;letter-spacing:0;text-transform:uppercase}.hero{padding:58px 0 38px}.hero-grid{align-items:center;display:grid;gap:64px;grid-template-columns:minmax(0,.92fr) minmax(420px,1.08fr)}h1,h2,h3{letter-spacing:0;line-height:1.04}h1{font-family:var(--serif);font-size:clamp(2.45rem,4.6vw,4.55rem);margin:16px 0 22px;max-width:920px;overflow-wrap:break-word;text-wrap:balance}h2{font-family:var(--serif);font-size:clamp(1.9rem,3.35vw,3rem);margin:0 0 18px;max-width:980px;text-wrap:balance}h3{font-size:1.2rem;margin:0 0 10px}p{color:var(--muted);font-size:1.03rem;line-height:1.68}.lede{color:#34413d;font-size:clamp(1.08rem,1.5vw,1.26rem);max-width:680px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.panel,.card{background:#fffdf7b8;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}.panel{padding:28px}.hero .panel{background:#fffdf7d6;padding:22px}.panel>.scene-image{box-shadow:none}.hero--home{padding:62px 0 42px}.hero--home .hero-grid{gap:78px;grid-template-columns:minmax(0,.88fr) minmax(520px,1.12fr)}.hero--home h1{font-size:clamp(2.7rem,4.15vw,4.35rem);max-width:680px}.hero--home .lede{max-width:620px}.hero--home .panel{padding:18px}.hero--home .scene-image img{aspect-ratio:16 / 9}.hero--guide{padding:46px 0 28px}.hero--guide .hero-grid{gap:40px;grid-template-columns:minmax(0,1fr) minmax(310px,.76fr)}.hero--guide h1{font-size:clamp(2.35rem,3.9vw,4rem);max-width:760px}.hero--guide .lede{font-size:clamp(1.02rem,1.3vw,1.18rem);max-width:640px}.hero--guide .panel{padding:18px}.hero--guide .scene-image img{aspect-ratio:16 / 10}.hero--service{background:linear-gradient(180deg,#eef7f370,#f6f1e700)}.hero--service h1{max-width:820px}.grid{display:grid;gap:18px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.route-overview .grid.three{grid-template-columns:repeat(4,minmax(0,1fr))}.route-decoder{display:grid;gap:12px;grid-template-columns:repeat(3,minmax(0,1fr));margin:26px 0 20px}.route-decoder div{background:#fffdf79e;border:1px solid var(--line);border-radius:8px;padding:18px}.route-decoder span{color:var(--field-dark);display:block;font-size:.96rem;font-weight:950;margin-bottom:8px}.route-decoder p{font-size:.94rem;line-height:1.55;margin:0}.route-overview .card{min-height:100%}.card{box-shadow:none;padding:22px;text-decoration:none;transition:border-color .16s ease,transform .16s ease,background .16s ease}a.card:hover{background:#fff9e8b8;border-color:#0f513f61;transform:translateY(-2px)}a.card p,a.card h3{text-decoration:none}.card .field-icon{margin-bottom:18px}.card .label,.status{color:var(--amber);display:block;font-family:var(--mono);font-size:.75rem;font-weight:800;margin-bottom:14px;text-transform:uppercase}.tool-grid{display:grid;gap:18px;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:28px}.tool-layout{align-items:start;display:grid;gap:32px;grid-template-columns:minmax(0,1fr) 360px}.tool-workbench{background:#fffdf7d6;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow);display:grid;gap:24px;padding:28px}.tool-form{display:grid;gap:16px}.tool-form label{color:var(--ink);display:grid;font-size:.9rem;font-weight:850;gap:8px}.tool-form input,.tool-form textarea,.tool-form select{background:#fffdf7;border:1px solid var(--line);border-radius:6px;color:var(--ink);font:inherit;min-height:46px;padding:11px 12px;width:100%}.serp-preview{background:#fff;border:1px solid #e3e7ee;border-radius:8px;box-shadow:0 16px 42px #18211f14;padding:22px}.serp-preview__url{color:#1f5f3f;display:block;font-size:.9rem;margin-bottom:5px;overflow-wrap:anywhere}.serp-preview h3{color:#1a0dab;font-family:Arial,sans-serif;font-size:1.24rem;font-weight:400;line-height:1.28;margin:0 0 6px}.serp-preview p{color:#4d5156;font-family:Arial,sans-serif;font-size:.95rem;line-height:1.45;margin:0}.tool-readout{display:grid;gap:12px;grid-template-columns:repeat(3,minmax(0,1fr))}.tool-readout div{background:#fff9e8;border:1px solid var(--line);border-radius:8px;display:grid;gap:6px;padding:16px}.tool-readout span{color:var(--muted);font-family:var(--mono);font-size:.72rem;font-weight:900;text-transform:uppercase}.tool-readout strong{color:var(--ink);font-size:1.25rem}.tool-readout small{color:var(--muted);line-height:1.4}.tool-card{background:#fffdf7bd;border:1px solid var(--line);border-radius:8px;display:flex;flex-direction:column;gap:16px;min-height:100%;padding:24px}.tool-card__top{align-items:flex-start;display:flex;gap:12px;justify-content:space-between}.asset-status{background:#eef7f3;border:1px solid #c9ddd4;border-radius:999px;color:var(--field-dark);font-family:var(--mono);font-size:.68rem;font-weight:900;line-height:1.2;padding:6px 9px;text-transform:uppercase}.tool-card dl{display:grid;gap:12px;margin:0}.tool-card dt{color:var(--ink);font-family:var(--mono);font-size:.72rem;font-weight:900;margin-bottom:4px;text-transform:uppercase}.tool-card dd{color:var(--muted);line-height:1.6;margin:0}.tool-card a{color:var(--field-dark);font-weight:800;margin-top:auto}.check-list{display:grid;gap:12px;margin:0;padding:0}.check-list li{color:var(--muted);line-height:1.6;list-style:none;padding-left:28px;position:relative}.check-list li:before{background:var(--field);border-radius:50%;color:var(--white);content:"";height:9px;left:2px;position:absolute;top:.65em;width:9px}.band{border-top:1px solid var(--line);padding:72px 0}.feature-band,.proof-band,.commercial-band{background:#fffdf738}.feature-split,.proof-grid,.commercial-grid{align-items:center;display:grid;gap:42px;grid-template-columns:minmax(0,1fr) minmax(380px,.9fr)}.feature-split--reverse>.scene-image{order:-1}.feature-split .scene-image{box-shadow:var(--shadow)}.feature-split .scene-image img{aspect-ratio:16 / 10}.evidence-grid{display:grid;gap:12px;margin:28px 0 0}.evidence-grid div{background:#fffdf7b8;border:1px solid var(--line);border-radius:8px;display:grid;gap:6px;padding:16px 18px}.evidence-grid span{color:var(--amber);font-family:var(--mono);font-size:.72rem;font-weight:900}.evidence-grid strong{color:var(--ink);font-size:1.02rem}.evidence-grid p{font-size:.96rem;line-height:1.55;margin:0}.inline-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}.proof-grid{grid-template-columns:minmax(0,.95fr) minmax(340px,.72fr)}.proof-panel{background:var(--field-dark);color:var(--white)}.proof-panel h2,.proof-panel li{color:var(--white)}.proof-panel ul{display:grid;gap:8px;margin:20px 0 26px;padding-left:20px}.proof-panel .button{width:100%}.check-columns{display:grid;gap:16px;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:24px}.check-columns ul{background:#fffdf7b8;border:1px solid var(--line);border-radius:8px;display:grid;gap:10px;margin:0;padding:18px 18px 18px 34px}.check-columns li{color:var(--muted);line-height:1.45}.commercial-grid{align-items:start;grid-template-columns:minmax(320px,.78fr) minmax(0,1fr)}.commercial-cards{display:grid;gap:14px}.commercial-cards .card{padding:20px}.commercial-cards .card p{margin-bottom:0}.note{background:#fff9e8;border-left:4px solid var(--amber);border-radius:6px;overflow-wrap:anywhere;padding:18px 20px}.note p{margin:0}.route-map{counter-reset:step}.route-map li{border-left:2px solid var(--field);list-style:none;padding:0 0 26px 24px;position:relative}.route-map li:before{align-items:center;background:var(--field);border-radius:50%;color:var(--white);content:counter(step);counter-increment:step;display:flex;font-family:var(--mono);font-size:.75rem;font-weight:800;height:28px;justify-content:center;left:-15px;position:absolute;top:0;width:28px}.article-shell{display:grid;gap:38px;grid-template-columns:minmax(0,1fr) 300px;padding:54px 0 70px}.article-body{max-width:780px}.article-body h2{font-size:clamp(1.8rem,3vw,2.7rem);margin-top:42px}.article-body li{color:var(--muted);line-height:1.7;margin-bottom:8px}.article-body table{border-collapse:collapse;display:block;font-size:.95rem;line-height:1.5;margin:24px 0;max-width:100%;overflow-x:auto;white-space:normal}.article-body th,.article-body td{border:1px solid var(--line);min-width:180px;padding:12px 14px;text-align:left;vertical-align:top}.article-body th{background:#fff9e8;color:var(--ink);font-family:var(--mono);font-size:.76rem;font-weight:900;text-transform:uppercase}.article-body td{background:#fffdf794;color:var(--muted)}.sidebar{align-self:start;position:sticky;top:110px}.sidebar .panel{display:grid;gap:18px}.meta-list{display:grid;gap:14px;margin:0;padding:0}.meta-list li{border-top:1px solid rgba(215,203,183,.72);display:grid;gap:6px;list-style:none;padding-top:12px}.meta-list span:first-child{color:var(--muted);font-family:var(--mono);font-size:.74rem;text-transform:uppercase}.meta-list strong{color:var(--ink);font-size:.95rem;line-height:1.15}.disclosure{background:#eef7f3;border:1px solid #c9ddd4;border-radius:8px;color:#243b34;font-size:.92rem;line-height:1.6;overflow-wrap:anywhere;padding:16px}.signup{background:var(--field-dark);border-radius:8px;color:var(--white);padding:28px}.signup p,.signup label{color:#dbe8df}.signup input,.signup textarea,.signup select{background:#f9f5ed;border:1px solid #bfd3c8;border-radius:6px;color:var(--ink);font:inherit;min-height:44px;padding:10px 12px;width:100%}.form-grid{display:grid;gap:14px}.checkbox{align-items:flex-start;display:flex;gap:10px}.checkbox input{min-height:auto;margin-top:6px;width:auto}.site-footer{background:#101817;color:var(--paper);padding:46px 0}.site-footer p,.site-footer a{color:#c9d3cd}.site-footer .nav a{border-radius:0;padding:0}.site-footer .nav a:hover{background:transparent;color:var(--white)}.footer-grid{display:grid;gap:24px;grid-template-columns:1.2fr .8fr}@media(max-width:900px){.hero-grid,.hero--home .hero-grid,.hero--guide .hero-grid,.grid.two,.grid.three,.route-overview .grid.three,.route-decoder,.tool-grid,.tool-layout,.feature-split,.proof-grid,.commercial-grid,.article-shell,.footer-grid{grid-template-columns:1fr}.feature-split--reverse>.scene-image{order:0}.sidebar{position:static}.header-inner{align-items:center;flex-direction:column;gap:12px;padding:14px 0 12px}.header-inner .nav{background:#fffdf7b8;border:1px solid var(--line);border-radius:16px;flex-wrap:wrap;justify-content:center;overflow:visible;padding:7px;scrollbar-width:none;width:calc(100% - 32px)}.header-inner .nav::-webkit-scrollbar{display:none}.header-inner .nav a,.header-inner .nav summary{background:#ffffff94;border:1px solid rgba(207,198,174,.58);font-size:.78rem;padding:8px 9px}.header-inner .nav a.nav-cta{margin-left:0}.nav-group{position:static}.nav-menu{left:0;min-width:min(340px,calc(100vw - 36px));right:auto;top:auto}.hero,.hero--home,.hero--guide,.hero--service{padding-top:44px}.hero--home h1,.hero--guide h1{max-width:720px}}@media(max-width:560px){.container{padding:0 18px}h1{font-size:clamp(2rem,8.8vw,2.85rem)}.hero--home h1,.hero--guide h1{font-size:clamp(2.05rem,9.6vw,2.8rem)}.hero--guide h1{font-size:clamp(1.95rem,9vw,2.55rem)}.article-body h2{font-size:clamp(1.65rem,8vw,2.15rem)}.lede{font-size:1.05rem}.panel,.card,.signup{padding:18px}.hero .panel,.hero--guide .panel{padding:12px}.hero-actions{align-items:stretch;flex-direction:column}.button,button{width:100%}.inline-actions,.check-columns{grid-template-columns:1fr}.inline-actions{flex-direction:column}.tool-workbench{padding:20px}.tool-readout{grid-template-columns:1fr}}.brand-lockup[data-astro-cid-anndpidy]{align-items:center;display:inline-flex;line-height:0}.brand-lockup[data-astro-cid-anndpidy] img[data-astro-cid-anndpidy]{display:block;height:auto;max-width:min(340px,78vw);width:340px}.brand-lockup[data-astro-cid-anndpidy].compact img[data-astro-cid-anndpidy]{max-width:180px;width:180px}.brand-lockup[data-astro-cid-anndpidy].dark img[data-astro-cid-anndpidy]{max-width:min(320px,78vw);width:320px}@media(max-width:900px){.brand-lockup[data-astro-cid-anndpidy] img[data-astro-cid-anndpidy]{max-width:min(330px,84vw);width:330px}}@media(max-width:560px){.brand-lockup[data-astro-cid-anndpidy] img[data-astro-cid-anndpidy]{max-width:min(285px,88vw);width:285px}}