/* ══════════════════════════════════════════════════════════════
   Code Solution — shared design system (build 29)

   Rules this file enforces, so nobody has to re-decide them:
     palette   3 neutrals + 1 accent. The accent is spent on CTAs,
               one word per page, and live numbers. Nowhere else.
     radii     4 badge / 8 button / 14 card / 9999 pill. Nothing between.
     depth     hairline borders. Exactly one shadow token, and it is
               only ever used on a product window.
     type      Cabinet Grotesk display / Switzer prose / Geist Mono
               figures and labels. Hierarchy from size and tracking,
               never from bold.
     motion    one vocabulary (rise), three durations, transform and
               opacity only, scroll-linked where the browser allows.
   ══════════════════════════════════════════════════════════════ */

@font-face{font-family:'Switzer';src:url('/assets/fonts/Switzer-400.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Switzer';src:url('/assets/fonts/Switzer-500.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'Switzer';src:url('/assets/fonts/Switzer-600.woff2') format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:'CabinetGrotesk';src:url('/assets/fonts/CabinetGrotesk-500.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'CabinetGrotesk';src:url('/assets/fonts/CabinetGrotesk-700.woff2') format('woff2');font-weight:700;font-display:swap}
@font-face{font-family:'GeistMono';src:url('/assets/fonts/GeistMono.woff2') format('woff2');font-weight:400 600;font-display:swap}

:root{
  --paper:#F5F3EE;
  --paper2:#EDEBE3;
  --white:#FFFFFF;
  --ink:#141613;
  --body:#5C625A;
  --line:rgba(20,22,19,.11);
  --line2:rgba(20,22,19,.20);
  --green:#0E6B52;
  --green2:#0A5641;

  --r-badge:4px; --r-btn:8px; --r-card:14px;
  --lift:0 40px 90px -46px rgba(20,22,19,.55);

  --t-fast:150ms; --t-mid:240ms; --t-slow:420ms;
  --ease:cubic-bezier(.32,.72,0,1);

  --content:1200px;

  --f-display:'CabinetGrotesk'; --f-body:'Switzer'; --f-mono:'GeistMono';
  --d-weight:500; --d-track:-.03em;
}

*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:96px}
body{
  background:var(--paper); color:var(--ink);
  font-family:var(--f-body),system-ui,-apple-system,sans-serif;
  font-weight:400; font-size:17px; line-height:1.6;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:var(--green);color:var(--paper)}
:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-radius:var(--r-badge)}

/* ─────────── primitives ─────────── */
.wrap{max-width:var(--content);margin-inline:auto;padding-inline:clamp(20px,5vw,64px)}
.band{padding-block:clamp(3.5rem,7vw,6.25rem)}
.band-alt{background:var(--paper2);border-block:1px solid var(--line)}

.mono{font-family:var(--f-mono),ui-monospace,monospace;font-size:11px;letter-spacing:.06em;text-transform:uppercase;font-weight:500}
.eyebrow{color:var(--body);display:block;margin-bottom:22px}
.eyebrow b{color:var(--green);font-weight:500}

h1,h2,h3{font-family:var(--f-display),system-ui,sans-serif;font-weight:var(--d-weight);letter-spacing:var(--d-track);line-height:1.04}
h1{font-size:clamp(2.35rem,5vw,3.9rem)}
h2{font-size:clamp(1.8rem,3.3vw,2.7rem)}
h3{font-size:1.28rem;letter-spacing:-.018em;line-height:1.25}
.lede{color:var(--body);font-size:clamp(1.02rem,1.35vw,1.17rem);max-width:62ch;line-height:1.62}
.tight{max-width:20ch}

.btn{display:inline-flex;align-items:center;gap:.6rem;background:var(--ink);color:var(--paper);
  padding:14px 24px;border-radius:var(--r-btn);font-weight:500;font-size:.97rem;
  transition:background var(--t-fast) var(--ease),transform var(--t-fast) var(--ease)}
.btn:hover{background:var(--green);transform:translateY(-1px)}
.btn svg{width:15px;height:15px}
.btn-quiet{display:inline-flex;align-items:center;gap:.5rem;color:var(--body);font-weight:500;font-size:.97rem;
  border-bottom:1px solid var(--line2);padding-bottom:2px;transition:color var(--t-fast),border-color var(--t-fast)}
.btn-quiet:hover{color:var(--ink);border-color:var(--ink)}

/* the only dark objects on the paper */
.win{border-radius:var(--r-card);overflow:hidden;box-shadow:var(--lift);border:1px solid rgba(20,22,19,.14);
  background:#0B1220;transition:transform var(--t-mid) var(--ease)}
.win img{width:100%;height:auto;display:block}
.win-light{background:var(--white)}

/* ─────────── motion ─────────── */
.rv{opacity:0;transform:translateY(16px);transition:opacity var(--t-slow) var(--ease),transform var(--t-slow) var(--ease)}
.rv.in{opacity:1;transform:none}
.stg>*{opacity:0;transform:translateY(16px);transition:opacity var(--t-slow) var(--ease),transform var(--t-slow) var(--ease)}
.stg.in>*{opacity:1;transform:none}
.stg.in>*:nth-child(n){transition-delay:calc(var(--i,0) * 45ms)}

@supports (animation-timeline:view()){
  .rv{opacity:1;transform:none;transition:none;
      animation:rise linear both;animation-timeline:view();animation-range:entry 2% cover 26%}
  .stg>*{opacity:1;transform:none;transition:none;
      animation:rise linear both;animation-timeline:view();
      animation-range:entry calc(2% + var(--i,0) * 2%) cover calc(26% + var(--i,0) * 2%)}
}
.stg>*:nth-child(1){--i:0}   .stg>*:nth-child(2){--i:1}   .stg>*:nth-child(3){--i:2}
.stg>*:nth-child(4){--i:3}   .stg>*:nth-child(5){--i:4}   .stg>*:nth-child(6){--i:5}
.stg>*:nth-child(7){--i:6}   .stg>*:nth-child(8){--i:7}   .stg>*:nth-child(9){--i:8}
.stg>*:nth-child(10){--i:9}  .stg>*:nth-child(11){--i:10} .stg>*:nth-child(12){--i:11}
.stg>*:nth-child(13){--i:12} .stg>*:nth-child(14){--i:13} .stg>*:nth-child(15){--i:14}
.stg>*:nth-child(16){--i:15}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes winrise{from{opacity:.6;transform:translateY(32px) scale(.984)}to{opacity:1;transform:none}}

.prog{position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--green);
  transform:scaleX(0);transform-origin:0 50%;opacity:.85}
@supports (animation-timeline:scroll()){
  .prog{animation:grow linear both;animation-timeline:scroll(root block)}
}
@keyframes grow{from{transform:scaleX(0)}to{transform:scaleX(1)}}

/* ─────────── nav ─────────── */
.nav{position:sticky;top:0;z-index:60;background:rgba(245,243,238,.86);backdrop-filter:blur(12px);
  border-bottom:1px solid transparent;transition:border-color var(--t-mid),background var(--t-mid)}
.nav.stuck{border-bottom-color:var(--line)}
.nav-in{max-width:var(--content);margin-inline:auto;padding:0 clamp(20px,5vw,64px);
  height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.nav-logo img{height:26px;width:auto}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{color:var(--body);font-size:.95rem;font-weight:500;transition:color var(--t-fast)}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--ink)}
.nav-cta{background:var(--ink);color:var(--paper);padding:9px 18px;border-radius:var(--r-btn);font-size:.9rem;
  transition:background var(--t-fast)}
.nav-cta:hover{background:var(--green)}
.burger{display:none;background:none;border:1px solid var(--line2);border-radius:var(--r-btn);
  padding:9px 13px;font-family:var(--f-mono),monospace;font-size:11px;letter-spacing:.06em;
  text-transform:uppercase;cursor:pointer;color:var(--ink)}
.mnav{display:none;border-bottom:1px solid var(--line);background:var(--paper)}
.mnav.open{display:block}
.mnav a{display:block;padding:15px clamp(20px,5vw,64px);border-top:1px solid var(--line);font-weight:500}

/* ─────────── footer ─────────── */
.ft{border-top:1px solid var(--line);padding-block:44px;background:var(--paper2)}
.ft-in{display:flex;justify-content:space-between;gap:26px;flex-wrap:wrap;align-items:center;
  color:var(--body);font-size:.88rem}
.ft-in img{height:22px;opacity:.75}

@media(max-width:720px){
  body{font-size:16px}
  .nav-links,.nav-cta{display:none}
  .burger{display:block}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
  .rv,.stg>*{opacity:1!important;transform:none!important}
}