/* Kernel Init — design system. Fonts self-hosted (SIL OFL, see assets/fonts/LICENSE-*). */
@font-face{font-family:"Instrument Serif";src:url("/assets/fonts/instrument-serif-latin-400-normal.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Instrument Serif";src:url("/assets/fonts/instrument-serif-latin-400-italic.woff2") format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Inter";src:url("/assets/fonts/inter-latin-wght-normal.woff2") format("woff2");font-weight:100 900;font-style:normal;font-display:swap}
@font-face{font-family:"JetBrains Mono";src:url("/assets/fonts/jetbrains-mono-latin-wght-normal.woff2") format("woff2");font-weight:100 800;font-style:normal;font-display:swap}

:root{
  --bg:#f6f3ee; --bg-2:#efe9df; --card:#fffdf9; --ink:#15130f; --ink-2:#3b362e; --muted:#6c655a; --line:#e2dacd; --line-2:#d3c9b8;
  --accent:#ff4f1f; --accent-ink:#c2380c; --accent-soft:#ffe3d8;
  --dark:#14120f; --dark-2:#1d1a16; --dark-line:#322d26; --on-dark:#f3eee6; --on-dark-2:#b3aa9c;
  --hi:#e5484d; --mid:#e8930c; --lo:#8b8478; --ok:#1f9d6b;
  --serif:"Instrument Serif","Iowan Old Style",Georgia,serif;
  --sans:"Inter",ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --r:18px; --r-sm:12px;
  --shadow:0 1px 0 rgba(255,255,255,.7) inset,0 1px 2px rgba(31,24,14,.05),0 10px 30px -12px rgba(31,24,14,.14),0 30px 70px -30px rgba(31,24,14,.18);
  --shadow-lg:0 1px 0 rgba(255,255,255,.7) inset,0 2px 4px rgba(31,24,14,.05),0 24px 60px -20px rgba(31,24,14,.25),0 60px 120px -40px rgba(31,24,14,.25);
  --ease:cubic-bezier(.2,.7,.2,1);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--sans);font-feature-settings:"ss01","cv11";-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
img,svg{display:block;max-width:100%}
a{color:inherit}
p{margin:0 0 1em}
h1,h2,h3{margin:0;font-weight:500;letter-spacing:-.01em}
em{font-style:italic}
code{font:500 .86em var(--mono);background:var(--bg-2);padding:.1em .35em;border-radius:5px}
::selection{background:var(--accent);color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-999px;top:12px;z-index:100;background:var(--ink);color:var(--bg);padding:.6rem 1rem;border-radius:10px}
.skip:focus{left:12px}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 32px}
.mono{font-family:var(--mono)}

/* ---------- type ---------- */
.display{font-family:var(--serif);font-weight:400;font-size:clamp(3.2rem,1.4rem + 6.2vw,7.4rem);line-height:.94;letter-spacing:-.025em;margin:0 0 1.6rem;text-wrap:balance}
.display-sm{font-size:clamp(2.9rem,1.6rem + 4.6vw,5.9rem)}
.display em,.h-xl em,.h-lg em,.quote em{font-family:var(--serif);font-style:italic;color:var(--accent-ink)}
.dark .h-xl em,.cta-panel .h-xl em{color:var(--accent)}
.h-xl{font-family:var(--serif);font-weight:400;font-size:clamp(2.4rem,1.5rem + 3.4vw,4.4rem);line-height:1;letter-spacing:-.02em;text-wrap:balance}
.h-lg{font-family:var(--serif);font-weight:400;font-size:clamp(2.4rem,1.8rem + 2vw,3.6rem);line-height:1;letter-spacing:-.02em}
.lead{font-size:clamp(1.08rem,1rem + .35vw,1.28rem);line-height:1.55;color:var(--ink-2);max-width:36rem;margin-bottom:2rem}
.lead-wide{max-width:44rem}
.eyebrow{display:inline-flex;align-items:center;gap:.6rem;font:500 .75rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:0 0 1.4rem}
.eyebrow::before{content:"";width:8px;height:8px;background:var(--accent);border-radius:2px}
.eyebrow-dark{color:var(--on-dark-2)}
.sec-head{margin-bottom:3.2rem;max-width:46rem}
.sec-sub{color:var(--muted);font-size:1.08rem;margin:1.1rem 0 0}
.fine{font-size:.88rem;color:var(--muted);margin-top:1.6rem}
.fine a{color:var(--ink)}

/* ---------- buttons ---------- */
.actions{display:flex;flex-wrap:wrap;gap:.75rem;align-items:center}
.btn{--bh:52px;display:inline-flex;align-items:center;justify-content:center;gap:.55rem;height:var(--bh);padding:0 1.4rem;border-radius:999px;font:600 .98rem/1 var(--sans);letter-spacing:-.005em;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .2s,border-color .2s,color .2s;white-space:nowrap}
.btn .arr{display:inline-block;transition:transform .25s var(--ease)}
.btn:hover .arr{transform:translateX(3px)}
.btn:active{transform:translateY(1px)}
.btn-sm{--bh:40px;padding:0 1rem;font-size:.9rem}
.btn-block{width:100%}
/* accent-ink (#c2380c) keeps white button text at 5.4:1 (WCAG AA) */
.btn-accent{background:var(--accent-ink);color:#fff;box-shadow:0 1px 0 rgba(255,255,255,.25) inset,0 8px 22px -8px rgba(194,56,12,.7)}
.btn-accent:hover{background:#a92f08;box-shadow:0 1px 0 rgba(255,255,255,.25) inset,0 14px 30px -10px rgba(194,56,12,.8);transform:translateY(-1px)}
.btn-ink{background:var(--ink);color:var(--bg);box-shadow:0 8px 20px -10px rgba(20,18,15,.6)}
.btn-ink:hover{background:#2a261f;transform:translateY(-1px)}
.btn-ghost{background:rgba(255,255,255,.5);border-color:var(--line-2);color:var(--ink)}
.btn-ghost:hover{background:#fff;border-color:var(--ink)}
.btn-ghost-dark{background:transparent;border-color:#4a4339;color:var(--on-dark)}
.btn-ghost-dark:hover{border-color:var(--on-dark)}
.link-arrow{display:inline-flex;gap:.45rem;align-items:center;font-weight:600}
.link-arrow .arr{transition:transform .25s var(--ease)}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(246,243,238,.72);-webkit-backdrop-filter:saturate(1.4) blur(16px);backdrop-filter:saturate(1.4) blur(16px);border-bottom:1px solid transparent;transition:border-color .3s,background .3s}
.site-header.scrolled{border-bottom-color:var(--line);background:rgba(246,243,238,.84)}
.bar{display:flex;align-items:center;height:68px;gap:2rem}
.logo{display:inline-flex;align-items:center;gap:.55rem;text-decoration:none;color:var(--ink)}
.logo .mark{width:28px;height:28px;transition:transform .6s var(--ease)}
.logo:hover .mark{transform:rotate(90deg)}
.wm{font:650 1.12rem/1 var(--sans);letter-spacing:-.03em}
.wm em{font:400 italic 1.18em/1 var(--serif);letter-spacing:-.01em;margin-left:.06em}
.nav{margin-left:auto}
.nav ul{display:flex;gap:.25rem;list-style:none;margin:0;padding:0}
.nav a{display:block;padding:.5rem .85rem;border-radius:999px;text-decoration:none;font-size:.94rem;font-weight:500;color:var(--ink-2);transition:background .2s,color .2s}
.nav a:hover{background:rgba(21,19,15,.06);color:var(--ink)}
.nav a[aria-current=page]{color:var(--ink);background:rgba(21,19,15,.07)}
/* mobile menu: CSS-only <details>, no JS needed */
.mnav{display:none;margin-left:auto;position:relative}
.mnav summary{list-style:none;display:inline-flex;align-items:center;gap:.6rem;height:44px;padding:0 1rem;border:1px solid var(--line-2);border-radius:999px;background:rgba(255,255,255,.6);font-weight:600;font-size:.92rem;cursor:pointer;user-select:none}
.mnav summary::-webkit-details-marker{display:none}
.mnav summary i{position:relative;width:14px;height:10px;border-top:2px solid;border-bottom:2px solid}
.mnav summary i::after{content:"";position:absolute;left:0;right:0;top:2px;border-top:2px solid}
.mnav[open] summary{background:#fff;border-color:var(--ink)}
.mnav nav{position:absolute;right:0;top:calc(100% + 8px);width:min(280px,calc(100vw - 40px));background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-lg);padding:.5rem}
.mnav ul{list-style:none;margin:0;padding:0}
.mnav a{display:flex;align-items:center;min-height:48px;padding:0 1rem;border-radius:10px;text-decoration:none;font-weight:500}
.mnav a[aria-current=page]{background:rgba(21,19,15,.06)}
.mnav .mnav-cta{justify-content:center;margin-top:.4rem;background:var(--ink);color:var(--bg);font-weight:600}

/* ---------- hero ---------- */
.hero{position:relative;padding:clamp(3.5rem,7vw,6.5rem) 0 clamp(4rem,7vw,6.5rem);overflow:hidden}
.hero-bg{position:absolute;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(60rem 30rem at 85% -10%,rgba(255,79,31,.13),transparent 60%),
    radial-gradient(40rem 26rem at -10% 10%,rgba(255,186,120,.16),transparent 60%),
    linear-gradient(var(--line) 1px,transparent 1px) 0 0/56px 56px,
    linear-gradient(90deg,var(--line) 1px,transparent 1px) 0 0/56px 56px;
  -webkit-mask-image:radial-gradient(ellipse 90% 80% at 50% 0%,#000 30%,transparent 80%);mask-image:radial-gradient(ellipse 90% 80% at 50% 0%,#000 30%,transparent 80%);opacity:.9}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:3rem;align-items:center}
.hero-product .hero-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:4rem}
.pill-link{display:inline-flex;align-items:center;gap:.6rem;padding:.45rem .9rem .45rem .7rem;margin-bottom:2rem;border:1px solid var(--line-2);border-radius:999px;background:rgba(255,255,255,.65);font-size:.88rem;font-weight:500;text-decoration:none;box-shadow:0 1px 2px rgba(31,24,14,.05);transition:border-color .2s,transform .25s var(--ease)}
.pill-link:hover{border-color:var(--ink)}
.pill-link .arr{transition:transform .25s var(--ease)}.pill-link:hover .arr{transform:translateX(3px)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(255,79,31,.18);flex:none}
.crumbs{display:flex;gap:.6rem;flex-wrap:wrap;font:500 .78rem/1 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:0 0 1.6rem}
.crumbs a{text-decoration:none;display:inline-block;padding:16px 0;margin:-16px 0}.crumbs a:hover{color:var(--ink)}.crumbs b{color:var(--accent-ink);font-weight:600}

/* orbit visual */
.orbit{position:relative;margin:0 auto;width:100%;max-width:520px;aspect-ratio:1}
.orbit svg{width:100%;height:100%;overflow:visible}
.o-rings circle{fill:none;stroke:var(--line-2);stroke-width:1.2}
.o-rings .dash{stroke-dasharray:2 7;stroke:#c7bba7}
.o-ticks path{stroke:#bdb09a;stroke-width:1.5}
.node-off{fill:var(--bg);stroke:#b9ad99;stroke-width:1.6;stroke-dasharray:3 3}
.node-on{fill:var(--accent)}
.node-ring{fill:none;stroke:var(--accent);stroke-width:1.5;opacity:.6}
.core-edge{fill:none;stroke:rgba(255,255,255,.12);stroke-width:1}
.o-link{stroke:var(--accent);stroke-width:1.6;opacity:.35}
.o-pulse{stroke:var(--accent);stroke-width:2.4;stroke-linecap:round;stroke-dasharray:14 200;stroke-dashoffset:214}
.o-spin{transform-box:view-box;transform-origin:50% 50%}
.o-label{position:absolute;transform:translate(-50%,-50%);font:500 .75rem/1 var(--mono);letter-spacing:.06em;white-space:nowrap}
.o-label-core{left:50%;top:63%;color:var(--ink-2);text-transform:uppercase}
.o-label-on{left:75.2%;top:21.5%;background:var(--ink);color:var(--bg);padding:.5rem .7rem;border-radius:999px;box-shadow:var(--shadow)}
.o-label-on b{color:var(--accent);font-weight:600;margin-right:.3rem}
.o-label-off{left:22%;top:92%;color:var(--ink-2);border:1px dashed var(--line-2);padding:.45rem .7rem;border-radius:999px;background:rgba(246,243,238,.8)}
@media (prefers-reduced-motion:no-preference){
  .o-spin-a{animation:spin 90s linear infinite}
  .o-spin-b{animation:spin 60s linear infinite reverse}
  .o-pulse{animation:pulse-line 3.2s var(--ease) infinite}
  .o-halo{transform-box:fill-box;transform-origin:center;animation:breathe 3.2s ease-in-out infinite}
  .node-ring{transform-box:fill-box;transform-origin:center;animation:ring 3.2s ease-out infinite}
  .core-dot{transform-box:fill-box;transform-origin:center;animation:breathe 4s ease-in-out infinite}
}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pulse-line{0%{stroke-dashoffset:214}100%{stroke-dashoffset:0}}
@keyframes breathe{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.12);opacity:.75}}
@keyframes ring{0%{transform:scale(.7);opacity:.8}100%{transform:scale(1.6);opacity:0}}

/* ---------- bands ---------- */
.band{padding:clamp(4.5rem,9vw,8.5rem) 0;position:relative}
.band-alt{background:var(--bg-2)}
.dark{background:var(--dark);color:var(--on-dark)}
.dark .lead,.dark p{color:var(--on-dark-2)}
.dark::before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(50rem 30rem at 85% 0%,rgba(255,79,31,.16),transparent 60%),radial-gradient(40rem 30rem at 0% 100%,rgba(255,170,110,.07),transparent 60%)}
.dark .wrap{position:relative}

.statement{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:clamp(4rem,8vw,7rem) 0}
.statement-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);gap:4rem;align-items:end}
.statement .h-xl{font-size:clamp(2.6rem,1.4rem + 4.4vw,5.4rem)}
.shift-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--ink)}
.shift-list li{display:flex;gap:1.1rem;align-items:baseline;padding:1rem 0;border-bottom:1px solid var(--line);font-size:1.08rem;font-weight:500}
.shift-list .mono{font-size:.75rem;color:var(--accent-ink)}

/* ---------- cards ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:2rem;position:relative}
a.card{text-decoration:none;color:inherit;transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s}
a.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--line-2)}
a.card:hover .link-arrow .arr{transform:translateX(4px)}
.tag{display:inline-flex;align-items:center;gap:.5rem;font:500 .75rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;padding:.45rem .75rem;border-radius:999px;border:1px solid var(--line-2);color:var(--muted);background:var(--bg)}
.tag-on{color:#a32f0a;border-color:#ffc7b3;background:var(--accent-soft)}
.tag-on .dot{width:6px;height:6px;box-shadow:none}

.prod-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:1.25rem}
.prod-main{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.7fr);gap:2rem;padding:2.6rem;overflow:hidden}
.prod-main::after{content:"";position:absolute;right:-90px;bottom:-150px;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(255,79,31,.10),rgba(255,79,31,0) 68%);pointer-events:none}
.prod-main>*{position:relative;z-index:1}
.prod-copy{position:relative;z-index:1}
.prod-copy .h-lg{margin:1.4rem 0 1rem}
.prod-copy p{color:var(--ink-2);max-width:30rem;margin-bottom:1.8rem}
.prod-figs{display:flex;flex-direction:column;justify-content:flex-end;gap:0;position:relative;z-index:1}
.fig{border-top:1px solid var(--line);padding:1rem 0 .9rem}
.fig b{display:block;font:400 2.3rem/1 var(--serif);letter-spacing:-.02em}
.fig span{font:500 .75rem/1.4 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
.prod-soon{background:transparent;box-shadow:none;border:1.5px dashed var(--line-2);display:flex;flex-direction:column}
.prod-soon .tag{align-self:flex-start}
.slots{display:flex;gap:.6rem;margin:2rem 0 auto;padding-bottom:2rem}
.slots span{width:56px;height:56px;border-radius:50%;border:1.5px dashed var(--line-2);display:grid;place-items:center;font:500 .8rem var(--mono);color:var(--muted)}
.prod-soon h3{font-size:1.25rem;font-weight:600;margin-bottom:.5rem;letter-spacing:-.02em}
.prod-soon p{color:var(--muted);margin:0}

/* split (dark posture band) */
.split{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:4.5rem;align-items:center}
.split .h-xl{margin-bottom:1.4rem}
.ticks{list-style:none;margin:0 0 2.2rem;padding:0}
.ticks li{position:relative;padding:.55rem 0 .55rem 1.9rem;border-bottom:1px solid var(--line)}
.dark .ticks li{border-color:var(--dark-line);color:var(--on-dark)}
.ticks li::before{content:"";position:absolute;left:0;top:.95rem;width:16px;height:16px;border-radius:50%;background:var(--accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.3l2.2 2.2 4.8-5' fill='none' stroke='%23c2380c' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}
.dark .ticks li::before{background-color:rgba(255,79,31,.18);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.3l2.2 2.2 4.8-5' fill='none' stroke='%23ff7a50' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")}
.ticks-sm li{font-size:.93rem;padding:.45rem 0 .45rem 1.7rem;border:0;color:var(--ink-2)}
.ticks-sm li::before{top:.72rem;width:14px;height:14px;background-size:14px}

/* ---------- scorecard mockup ---------- */
.mock{margin:0;background:var(--card);color:var(--ink);border-radius:20px;border:1px solid rgba(255,255,255,.6);box-shadow:var(--shadow-lg);overflow:hidden;transform:perspective(1600px) rotateY(-4deg) rotateX(2deg);transition:transform .6s var(--ease)}
.mock:hover{transform:none}
.dark .mock{border-color:#3a342b;box-shadow:0 0 0 1px rgba(255,255,255,.04),0 40px 100px -30px rgba(0,0,0,.8),0 0 120px -40px rgba(255,79,31,.45)}
.mock p{color:inherit}
.mock-chrome{display:flex;align-items:center;gap:.8rem;padding:.75rem 1rem;background:var(--bg-2);border-bottom:1px solid var(--line)}
.dots{display:flex;gap:6px}.dots i{width:10px;height:10px;border-radius:50%;background:#d8cfc1}
.url{flex:1;font:500 .75rem/1 var(--mono);color:var(--ink-2);background:var(--card);border:1px solid var(--line);border-radius:7px;padding:.4rem .6rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ill{font:600 .75rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:#a32f0a;background:var(--accent-soft);padding:.38rem .55rem;border-radius:6px;white-space:nowrap}
.mock-body{padding:1.5rem 1.6rem 1.3rem}
.mock-head{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:1.2rem}
.k{font:500 .75rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);margin:0 0 .45rem}
.domain{font-weight:600;font-size:1.05rem;margin:0;letter-spacing:-.01em}
.chip{font:500 .75rem/1 var(--mono);color:var(--ink-2);border:1px dashed var(--line-2);padding:.38rem .55rem;border-radius:999px;white-space:nowrap}
.mock-score{display:grid;grid-template-columns:128px minmax(0,1fr);gap:1.6rem;align-items:center;padding:1.2rem;background:var(--bg);border:1px solid var(--line);border-radius:14px;margin-bottom:1.2rem}
.gauge{position:relative;width:128px;height:128px}
.gauge svg{width:100%;height:100%}
.g-track{fill:none;stroke:var(--line);stroke-width:10}
.g-val{fill:none;stroke:var(--accent);stroke-width:10;stroke-linecap:round}
.g-num{position:absolute;inset:0;display:flex;align-items:baseline;justify-content:center;padding-top:40px}
.g-num b{font:400 3rem/1 var(--serif);letter-spacing:-.03em}
.g-num span{font:500 .75rem var(--mono);color:var(--ink-2);margin-left:2px}
.bars{list-style:none;margin:0;padding:0;display:grid;gap:.8rem}
.bars li{display:grid;grid-template-columns:1fr auto;gap:.35rem .5rem;font-size:.85rem;font-weight:500}
.bars b{font:600 .8rem var(--mono)}
.bars svg{grid-column:1/-1;width:100%;height:6px}
.b-track{fill:var(--line)}.b-val{fill:var(--ink)}.b-warn{fill:var(--mid)}
.score-side .k{margin-bottom:.8rem}
.meter{padding:1rem 1.2rem;border:1px solid var(--line);border-radius:14px;margin-bottom:1.2rem}
.meter-head{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;font-size:.86rem;font-weight:600;margin-bottom:.6rem}
.meter-head i{font-style:normal;font-weight:500;color:var(--ink-2)}
.meter-head b{font:600 .95rem var(--mono)}.meter-head b span{font-size:.75rem;color:var(--ink-2);font-weight:500}
.meter svg{width:100%;height:8px}
.m-track{fill:var(--line)}.m-val{fill:#9a5a06}
.meter-scale{display:flex;justify-content:space-between;gap:1rem;margin-top:.5rem;font:500 .75rem/1.2 var(--mono);color:var(--ink-2)}
.mock-findings ul{list-style:none;margin:0;padding:0}
.mock-findings li{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:.75rem;align-items:center;padding:.62rem 0;border-top:1px solid var(--line);font-size:.86rem}
.mock-findings .f{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sev{font:600 .75rem/1 var(--mono);text-transform:uppercase;letter-spacing:.04em;padding:.34rem .5rem;border-radius:5px;min-width:48px;text-align:center}
.sev-h{background:#fde4e4;color:#9b1c20}.sev-m{background:#fdefd5;color:#7a4505}.sev-l{background:var(--bg-2);color:var(--ink-2)}
.cat{font:500 .75rem var(--mono);color:var(--ink-2);text-transform:uppercase;letter-spacing:.06em}
.mock-foot{margin:.9rem 0 0;padding-top:.9rem;border-top:1px dashed var(--line-2);font:500 .75rem var(--mono);color:var(--ink-2);text-align:center;letter-spacing:.04em}
.hero .mock{transform:perspective(1600px) rotateY(-6deg) rotateX(3deg)}

/* ---------- principles / steps ---------- */
.principles,.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;border-top:1px solid var(--ink)}
.principles li,.steps li{padding:2rem 2rem 0 0;position:relative}
.principles li+li,.steps li+li{padding-left:2rem;border-left:1px solid var(--line)}
.num{display:block;font:400 4.6rem/1 var(--serif);letter-spacing:-.03em;color:var(--accent);margin-bottom:1.6rem}
.principles h3,.steps h3{font-size:1.3rem;font-weight:600;letter-spacing:-.02em;margin-bottom:.6rem}
.principles p,.steps p{color:var(--ink-2);margin:0;max-width:22rem}
.steps .num{font:500 .8rem/1 var(--mono);letter-spacing:.1em;color:var(--accent-ink);margin-bottom:2.4rem;display:inline-flex;align-items:center;gap:.7rem}
.steps .num::after{content:"";width:46px;height:1px;background:var(--line-2)}
.steps h3{font:400 2rem/1.05 var(--serif);letter-spacing:-.02em}

/* ---------- product page ---------- */
.factbar{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));margin:clamp(3rem,6vw,5rem) 0 0;border-top:1px solid var(--ink);border-bottom:1px solid var(--line)}
.factbar div{padding:1.1rem 1.2rem 1.1rem 0}
.factbar div+div{padding-left:1.2rem;border-left:1px solid var(--line)}
.factbar dt{font:500 .75rem/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:.55rem}
.factbar dd{margin:0;font-weight:600;letter-spacing:-.01em}
.lenses{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr) minmax(0,1fr);gap:1.25rem}
.lens{display:flex;flex-direction:column}
.lens .tag{align-self:flex-start}
.big-num{font:400 clamp(4rem,3rem + 3vw,6.2rem)/1 var(--serif);letter-spacing:-.04em;margin:2rem 0 1.2rem;display:flex;flex-direction:column}
.big-num span{font:500 .75rem/1.3 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:.6rem}
.lens h3{font-size:1.2rem;font-weight:600;letter-spacing:-.02em;margin-bottom:.5rem}
.lens p:last-child{color:var(--ink-2);margin:0;font-size:.97rem}
.lens-a{background:var(--ink);color:var(--on-dark);border-color:var(--ink)}
.lens-a .tag{background:transparent;border-color:#4a4339;color:var(--on-dark-2)}
.lens-a .big-num{color:var(--accent)}
.lens-a .big-num span,.lens-a p:last-child{color:var(--on-dark-2)}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid #4a4339}
.stat{padding:2.2rem 2rem 0 0}
.stat+.stat{padding-left:2rem;border-left:1px solid var(--dark-line)}
.stat b{display:block;font:400 clamp(3.6rem,2.4rem + 4vw,6.6rem)/1 var(--serif);letter-spacing:-.04em;color:var(--on-dark);margin-bottom:1.2rem}
.stat:first-child b{color:var(--accent)}
.stat p{margin:0;max-width:20rem}
.plans{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;align-items:stretch}
.plan{padding:1.8rem 1.6rem;display:flex;flex-direction:column}
.plan h3{font:600 1.05rem var(--sans);letter-spacing:-.01em}
.price{font:400 3.4rem/1 var(--serif);letter-spacing:-.03em;margin:1.2rem 0 .5rem}
.price small{font:500 .78rem var(--mono);color:var(--muted);margin-left:.4rem;letter-spacing:0}
.plan-desc{color:var(--muted);font-size:.93rem;padding-bottom:1.1rem;margin-bottom:.8rem;border-bottom:1px solid var(--line)}
.plan .ticks{margin:0}
.plan-hl{background:var(--ink);color:var(--on-dark);border-color:var(--ink);box-shadow:var(--shadow-lg)}
.plan-hl .price small,.plan-hl .plan-desc{color:var(--on-dark-2)}
.plan-hl .plan-desc{border-color:var(--dark-line)}
.plan-hl .ticks-sm li{color:var(--on-dark)}
.plan-hl .ticks li::before{background-color:rgba(255,79,31,.2);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.3l2.2 2.2 4.8-5' fill='none' stroke='%23ff7a50' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")}
.badge{position:absolute;top:1.6rem;right:1.4rem;font:600 .75rem/1 var(--mono);letter-spacing:.06em;text-transform:uppercase;background:var(--accent-ink);color:#fff;padding:.42rem .55rem;border-radius:999px}

/* ---------- CTA ---------- */
.cta-band{padding-top:0}
.cta-panel{position:relative;overflow:hidden;background:var(--dark);color:var(--on-dark);border-radius:28px;padding:clamp(3rem,7vw,6rem) clamp(1.6rem,6vw,5rem);text-align:center;box-shadow:var(--shadow-lg)}
.cta-panel .h-xl{max-width:14ch;margin:0 auto 1.2rem;position:relative}
.cta-panel p{color:var(--on-dark-2);max-width:32rem;margin:0 auto 2.2rem;position:relative}
.cta-panel .actions{justify-content:center;position:relative}
.cta-glow{position:absolute;inset:0;background:radial-gradient(36rem 20rem at 50% 120%,rgba(255,79,31,.45),transparent 70%),linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px) 0 0/48px 48px,linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px) 0 0/48px 48px}

/* ---------- about ---------- */
.hero-page{padding-bottom:clamp(3rem,6vw,5rem)}
.mission{display:grid;grid-template-columns:200px minmax(0,1fr);gap:2rem;align-items:start}
.mission>.eyebrow{margin-top:.9rem}
.hero-page+.band{padding-top:clamp(2.5rem,5vw,4rem)}
.quote{font:400 clamp(2rem,1.3rem + 2.6vw,3.6rem)/1.08 var(--serif);letter-spacing:-.02em;margin-bottom:2.6rem;text-wrap:balance}
.mission-cols{display:grid;grid-template-columns:1fr 1fr;gap:2rem;border-top:1px solid var(--line);padding-top:1.6rem;color:var(--ink-2)}
.mission-cols a{color:var(--accent-ink);font-weight:600}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.9fr);gap:4rem;align-items:start}
.topics{list-style:none;margin:0 0 2rem;padding:0;border-top:1px solid var(--ink);max-width:28rem}
.topics li{display:flex;gap:1rem;align-items:baseline;padding:.85rem 0;border-bottom:1px solid var(--line);font-weight:500}
.topics .mono{font-size:.75rem;color:var(--accent-ink)}
.mail{display:flex;gap:1rem;align-items:baseline}
.mail .mono{font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.mail a{font:400 1.7rem var(--serif);text-decoration-color:var(--accent);text-underline-offset:5px;text-decoration-thickness:1.5px}
.form{padding:2.2rem}
.form h2{font:400 2rem/1 var(--serif);letter-spacing:-.02em;margin-bottom:1.6rem}
.field{margin-bottom:1.1rem}
.field label{display:block;font-size:.88rem;font-weight:600;margin-bottom:.45rem}
.field input,.field textarea{width:100%;font:inherit;font-size:1rem;color:var(--ink);background:var(--bg);border:1px solid var(--line-2);border-radius:12px;padding:.85rem 1rem;transition:border-color .2s,box-shadow .2s,background .2s}
.field textarea{resize:vertical;min-height:150px}
.field input::placeholder,.field textarea::placeholder{color:#a39a8c}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--ink);background:#fff;box-shadow:0 0 0 4px rgba(255,79,31,.14)}
.form .btn{margin-top:.6rem}
.form .fine{text-align:center;margin:1rem 0 0}

/* ---------- legal ---------- */
.prose{max-width:46rem}
.prose .display{margin-bottom:2rem}
.prose h2{font:600 1.25rem/1.3 var(--sans);letter-spacing:-.02em;margin:2.6rem 0 .7rem;padding-top:1.6rem;border-top:1px solid var(--line)}
.prose p{color:var(--ink-2)}
.notice{background:var(--accent-soft);border:1px solid #ffc7b3;border-radius:var(--r-sm);padding:1.1rem 1.3rem;color:#5b2410;font-size:.97rem}
.notice strong{color:var(--accent-ink)}

/* ---------- 404 ---------- */
.nf{text-align:center;display:flex;flex-direction:column;align-items:center}
.nf-code{display:flex;align-items:center;gap:.1em;font:400 clamp(7rem,5rem + 10vw,13rem)/1 var(--serif);letter-spacing:-.04em;margin:0 0 1rem}
.nf-o{display:inline-block;width:.78em;height:.78em;color:var(--ink)}
.nf-o svg{width:100%;height:100%}
@media (prefers-reduced-motion:no-preference){.nf-o svg{animation:spin 14s linear infinite}}
.term-line{display:inline-flex;flex-direction:column;gap:.3rem;text-align:left;font:500 .9rem/1.5 var(--mono);background:var(--ink);color:var(--on-dark);padding:1rem 1.3rem;border-radius:12px;margin-bottom:2rem}
.term-line span+span{color:#ff8a66}
.nf .actions{justify-content:center}

/* ---------- research ---------- */
.stats-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.stats-4 .stat b{font-size:clamp(3rem,2rem + 3vw,4.8rem)}
.stat code{background:rgba(255,255,255,.08);color:var(--on-dark)}
.split-top{align-items:start}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--card);box-shadow:var(--shadow)}
.data{width:100%;border-collapse:collapse;font-size:.97rem}
.data th,.data td{padding:.95rem 1.3rem;border-bottom:1px solid var(--line);text-align:left;vertical-align:baseline}
.data thead th{font:500 .75rem/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);background:var(--bg-2)}
.data tbody th{font-weight:500}
.data td{font:600 .95rem var(--mono);white-space:nowrap;text-align:right}
.data thead th+th{text-align:right}
.data td+td{font-weight:500;color:var(--ink-2)}
.data tr:last-child>*{border-bottom:0}
.seg{background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:1.8rem}
.hbars{list-style:none;margin:0 0 1.8rem;padding:0;display:grid;gap:1rem}
.hbars li{display:grid;grid-template-columns:1fr auto;gap:.4rem .5rem;font-weight:500}
.hbars i{font:500 .75rem var(--mono);font-style:normal;color:var(--ink-2);margin-left:.5rem}
.hbars b{font:600 .95rem var(--mono)}
.hbars svg{grid-column:1/-1;width:100%;height:8px}
.b-hot{fill:var(--accent-ink)}
.seg .fine{margin:0;padding-top:1.2rem;border-top:1px dashed var(--line-2)}
.h-sm{font:600 1.25rem/1.3 var(--sans);letter-spacing:-.02em;margin:2rem 0 .8rem}
.todo{margin:0;padding-left:1.3rem;color:var(--ink-2)}
.todo li{padding:.35rem 0}
.todo li::marker{font:600 .9rem var(--mono);color:var(--accent-ink)}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--line);padding-top:4.5rem;overflow:hidden;background:var(--bg)}
.foot-top{display:grid;grid-template-columns:minmax(0,1.6fr) repeat(3,minmax(0,1fr));gap:2rem;padding-bottom:3.5rem}
.foot-brand p{color:var(--muted);margin:1rem 0 0;max-width:18rem}
.foot-col h2{font:500 .7rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:1.1rem}
.foot-col ul{list-style:none;margin:0;padding:0;display:grid;gap:.6rem}
.foot-col a{text-decoration:none;font-weight:500;font-size:.95rem}
.foot-col a:hover{color:var(--accent-ink)}
.foot-col .soon{color:var(--muted);font-size:.95rem}
.foot-bottom{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;border-top:1px solid var(--line);padding:1.4rem 0;font-size:.85rem;color:var(--muted)}
.foot-bottom p{margin:0}
.foot-giant{font:400 clamp(4.5rem,17vw,15.5rem)/.95 var(--serif);padding:1rem 0 .5rem;letter-spacing:-.045em;color:transparent;-webkit-text-stroke:1px var(--line-2);text-align:center;white-space:nowrap;user-select:none}
.foot-giant em{color:rgba(255,79,31,.1);-webkit-text-stroke:1px rgba(255,79,31,.35)}

/* ---------- reveal ---------- */
@media (prefers-reduced-motion:no-preference){
  .js .reveal{opacity:0;transform:translateY(18px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
  .js .reveal.in{opacity:1;transform:none}
  .js .hero-art.reveal{transform:translateY(18px) scale(.98)}
  .js .hero-art.reveal.in{transform:none}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}

/* ---------- responsive ---------- */
.plan .ticks{flex:1}
.plan-cta{margin-top:1.6rem}
.plan-hl .btn-ghost{color:var(--on-dark);border-color:var(--dark-line)}
.hero:has(.factbar){padding-bottom:clamp(2.5rem,4vw,3.5rem)}
@media (max-width:1040px){
  .hero-grid,.hero-product .hero-grid{grid-template-columns:minmax(0,1fr);gap:3rem}
  .hero-art{max-width:560px;width:100%;margin:0 auto}
  .split{grid-template-columns:minmax(0,1fr);gap:3rem}
  .statement-grid{grid-template-columns:minmax(0,1fr);gap:2.5rem}
  .plans{grid-template-columns:repeat(2,minmax(0,1fr))}
  .lenses{grid-template-columns:1fr 1fr}.lens-a{grid-column:1/-1}
  .stats-4{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:minmax(0,1fr);gap:3rem}
  .foot-top{grid-template-columns:1fr 1fr 1fr}.foot-brand{grid-column:1/-1}
}
@media (max-width:760px){
  body{font-size:16px}
  .orbit{max-width:340px}
  .wrap{padding:0 20px}
  .bar{height:60px;gap:.5rem}
  .nav-cta,.nav{display:none}
  .mnav{display:block}
  .foot-col ul{gap:0}
  .foot-col a,.foot-col .soon{display:flex;align-items:center;min-height:44px}
  .wm{font-size:1.02rem}
  .logo .mark{width:24px;height:24px}
  .prod-grid,.prod-main{grid-template-columns:1fr}
  .prod-main{padding:1.8rem}
  .prod-figs{flex-direction:row;gap:1rem}
  .fig{flex:1}.fig b{font-size:1.7rem}.fig span{font-size:.75rem}
  .principles,.steps,.stats,.stats-4{grid-template-columns:1fr}
  .data th,.data td{padding:.8rem 1rem}
  .seg{padding:1.3rem}
  .principles li,.steps li,.stat{padding:1.6rem 0 1.8rem!important;border-left:0!important;border-bottom:1px solid var(--line)}
  .stat{border-bottom-color:var(--dark-line)}
  .num{font-size:3.4rem;margin-bottom:1rem}
  .steps .num{margin-bottom:1.2rem}
  .factbar{grid-template-columns:1fr 1fr}
  .factbar div:nth-child(3){padding-left:0;border-left:0}
  .factbar div:nth-child(n+3){border-top:1px solid var(--line)}
  .lenses,.plans{grid-template-columns:1fr}
  .card{padding:1.6rem}
  .mission{grid-template-columns:1fr;gap:0}
  .mission-cols{grid-template-columns:1fr;gap:0}
  .mock,.hero .mock{transform:none}
  .mock-body{padding:1.2rem}
  .mock-score{grid-template-columns:96px minmax(0,1fr);gap:1rem;padding:1rem}
  .gauge{width:96px;height:96px}.g-num{padding-top:28px}.g-num b{font-size:2.3rem}
  .mock-findings li{grid-template-columns:auto minmax(0,1fr);font-size:.82rem}
  .mock-findings .cat{display:none}
  .o-label-on{padding:.4rem .55rem}
  .o-label-off{left:30%}
  .foot-top{grid-template-columns:1fr 1fr}
  .cta-panel{border-radius:22px}
  .btn{--bh:50px}
  .hero .actions .btn{flex:1 1 auto}
}