/* Stitch Global — base styles
   Colours live as CSS variables so B/W mode and future tweaks are one-line changes. */

:root{
  --bg:#fff;
  --ink:#111;
  --muted:#8a8a8a;
  --body:#444;
  --line:#e8e8e8;
  --soft:#f7f7f7;
  --ph:#ececec;
  --ph-text:#9d9d9d;
  --pill:#111;
  --pill-text:#fff;
}
:root[data-theme="dark"]{
  --bg:#0b0b0b;
  --ink:#f2f2f2;
  --muted:#8f8f8f;
  --body:#bdbdbd;
  --line:#262626;
  --soft:#141414;
  --ph:#1d1d1d;
  --ph-text:#6a6a6a;
  --pill:#f2f2f2;
  --pill-text:#0b0b0b;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:110px}
body{
  font-family:"Helvetica Neue",Helvetica,Arial,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  transition:background .3s,color .3s;
}
a{color:inherit;text-decoration:none}
button{font-family:inherit;color:inherit}
img{display:block;max-width:100%}

.wrap{max-width:1100px;margin:0 auto;padding:0 20px}

/* ---------- header ---------- */
header{position:sticky;top:0;z-index:50;background:var(--bg);border-bottom:1px solid var(--line);transition:background .3s}
.top{display:flex;justify-content:space-between;align-items:center;height:56px}
.logo{font-size:21px;letter-spacing:-.03em;font-weight:400}
.logo b{font-weight:700}
.toggle{border:1px solid var(--ink);background:none;height:32px;padding:0 12px;font-size:11px;letter-spacing:.1em;display:flex;align-items:center;gap:8px;cursor:pointer;min-width:44px}
.toggle i{width:12px;height:12px;border-radius:50%;background:linear-gradient(90deg,var(--ink) 50%,transparent 50%);border:1px solid var(--ink)}

.menu{display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;padding:0 20px 12px;margin:0 -20px;-webkit-overflow-scrolling:touch}
.menu::-webkit-scrollbar{display:none}
.menu a{flex:0 0 auto;font-size:14px;padding:10px 14px;border-radius:999px;color:var(--muted);transition:background .2s,color .2s}
.menu a.active{background:var(--pill);color:var(--pill-text)}

.desk-only{display:none}
@media(min-width:820px){
  .desk-only{display:flex}
  .mobile-only{display:none}
}

/* ---------- generic section layout ---------- */
section{padding:96px 0}
.alt{background:var(--soft)}
.eyebrow{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
h1{font-size:46px;line-height:1.03;letter-spacing:-.04em;font-weight:700}
h2{font-size:32px;line-height:1.08;letter-spacing:-.03em;font-weight:700;margin-bottom:24px}
.lead{font-size:17px;color:var(--body);max-width:560px;margin-top:18px}
.btn{display:inline-block;margin-top:32px;border:1px solid var(--ink);padding:14px 26px;font-size:14px;letter-spacing:.04em;min-height:44px}
.ph{background:var(--ph);color:var(--ph-text);display:flex;align-items:center;justify-content:center;font-size:11px;letter-spacing:.12em;text-transform:uppercase;text-align:center;padding:8px}

/* ---------- home ---------- */
.stage{margin-top:56px;aspect-ratio:4/3}

.two{display:grid;grid-template-columns:1fr;gap:28px;margin-top:32px}
.two .ph{aspect-ratio:4/5}
.cap{font-size:15px;margin-top:12px}
.cap span{color:var(--muted)}
.split{display:flex;gap:4px;margin-top:48px;height:8px}
.split div{background:var(--ink);transition:flex 1.4s cubic-bezier(.2,.7,.2,1)}
.split div:last-child{background:var(--muted)}
.splitlbl{display:flex;justify-content:space-between;margin-top:12px;font-size:14px}

/* ---------- processes ---------- */
.steps{margin-top:40px;position:relative}
.steps:before{content:"";position:absolute;left:5px;top:6px;bottom:6px;width:1px;background:var(--line)}
.fill{position:absolute;left:5px;top:6px;width:1px;background:var(--ink);height:0;transition:height .15s linear}
.step{position:relative;padding-left:36px;margin-bottom:40px}
.step:last-child{margin-bottom:0}
.step:before{content:"";position:absolute;left:0;top:6px;width:11px;height:11px;border-radius:50%;background:var(--bg);border:1px solid var(--ink)}
.step .ph{aspect-ratio:16/10;margin-top:14px}
.step h3{font-size:20px;letter-spacing:-.02em}
.step p{font-size:14px;color:var(--muted)}
.num{font-size:11px;color:var(--muted);letter-spacing:.12em}
.outside{margin-top:56px;font-size:15px;color:var(--body);border-top:1px solid var(--line);padding-top:24px}

/* ---------- machinery ---------- */
.stats{display:grid;grid-template-columns:1fr 1fr;gap:44px 16px;margin-top:40px}
.big{font-size:52px;font-weight:700;letter-spacing:-.045em;line-height:1;font-variant-numeric:tabular-nums}
.mid{font-size:34px;font-weight:700;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}
.lbl{font-size:13px;color:var(--muted);margin-top:8px}
.rule{border-top:1px solid var(--line);margin-top:56px}

/* ---------- clients ---------- */
.clients{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);margin-top:32px;border:1px solid var(--line)}
.clients div{background:var(--bg);padding:34px 12px;text-align:center;font-weight:700;letter-spacing:.06em;color:var(--muted);font-size:13px}
.comp{margin-top:56px;display:flex;align-items:center;gap:20px;flex-wrap:wrap;border:1px solid var(--line);padding:24px;background:var(--bg)}
.badge{width:68px;height:68px;border:1px solid var(--muted);display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;letter-spacing:.1em;color:var(--muted)}

/* ---------- about ---------- */
.about-img{aspect-ratio:16/10;margin-bottom:48px}
.founder{margin-top:72px;border-top:1px solid var(--line);padding-top:40px}
.founder h3{font-size:24px;letter-spacing:-.02em}
.role{color:var(--muted);font-size:14px;margin-bottom:16px}
.icons{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}
.icons a{width:48px;height:48px;border:1px solid var(--ink);display:flex;align-items:center;justify-content:center}
.icons svg{width:20px;height:20px}

/* ---------- footer / contact ---------- */
footer{background:var(--soft);padding:72px 0 88px;border-top:1px solid var(--line)}
.coord{font-size:13px;color:var(--muted);margin-top:6px;display:inline-block;font-variant-numeric:tabular-nums;border-bottom:1px solid var(--line)}
.fcols{display:grid;grid-template-columns:1fr;gap:28px;margin-top:40px;font-size:15px}
.fcols .eyebrow{margin-bottom:6px}
.ja{margin-top:56px;display:flex;align-items:center;gap:16px;font-size:13px;color:var(--muted);flex-wrap:wrap}
.jalogo{border:1px solid var(--muted);padding:10px 14px;font-weight:700;font-size:12px;letter-spacing:.08em;color:var(--body)}
.legal-links{margin-top:48px;padding-top:20px;border-top:1px solid var(--line);font-size:12px;color:var(--muted);display:flex;flex-wrap:wrap;gap:10px 20px}

/* ---------- legal pages ---------- */
.legal-page main{padding:56px 0 96px}
.legal-page h1{font-size:34px}
.draft-note{margin:24px 0 40px;padding:14px 18px;border:1px solid var(--line);background:var(--soft);font-size:13px;color:var(--body)}
.legal-page h2{font-size:20px;margin-top:40px}
.legal-page p,.legal-page li{font-size:15px;color:var(--body);margin-top:12px}
.legal-page ul{padding-left:20px}
.back{display:inline-block;margin-top:40px;font-size:13px;color:var(--muted);border-bottom:1px solid var(--line)}

/* ---------- scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .7s,transform .7s}
.reveal.in{opacity:1;transform:none}

/* ---------- desktop ---------- */
@media(min-width:820px){
  html{scroll-padding-top:70px}
  .wrap{padding:0 32px}
  header .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px}
  .top{height:68px;flex:0 0 auto;order:1}
  .menu{padding:0;margin:0;overflow:visible;order:2}
  .toggle{order:3}
  section{padding:150px 0}
  h1{font-size:84px}
  h2{font-size:48px}
  .stage{aspect-ratio:21/9}
  .two{grid-template-columns:1fr 1fr;gap:20px}
  .stats{grid-template-columns:repeat(4,1fr)}
  .big{font-size:84px}
  .clients{grid-template-columns:repeat(4,1fr)}
  .fcols{grid-template-columns:repeat(3,1fr)}
  .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
  .steps:before,.fill{display:none}
  .step{padding-left:0;margin:0}
  .step:before{display:none}
}

@media(prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}