/* Sapatinho — night-green ground, paper cards, ember accent. Single deliberate theme. */
:root{
  --night:#0f2a22;
  --night-2:#16372d;
  --paper:#f7f1e6;
  --paper-2:#efe6d4;
  --ink:#1d2a25;
  --muted:#5f6d66;
  --soft:#b9c7bf;
  --ember:#c8452c;
  --ember-d:#b23a23;
  --gold:#d9a441;
  --line:#e3d9c6;
  --display:"Gloock", Georgia, "Times New Roman", serif;
  --body:"Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{min-height:100%;margin:0}
body{
  background:var(--night);
  background-image:radial-gradient(circle at 50% -10%, var(--night-2), var(--night) 60%);
  background-attachment:fixed;
  color:var(--paper);
  font-family:var(--body);
  font-size:16px;line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit}
#snow{position:fixed;inset:0;pointer-events:none;z-index:0}
.wrap{position:relative;z-index:1;width:100%;max-width:1040px;margin:0 auto;
  padding-left:max(20px, env(safe-area-inset-left, 0px));padding-right:max(20px, env(safe-area-inset-right, 0px))}

/* top bar */
.top{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:22px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo img{width:34px;height:34px}
.logo b{font-family:var(--display);font-weight:400;font-size:1.6rem;letter-spacing:.01em}
.logo b span{color:var(--gold)}
.top nav{display:flex;gap:22px;font-size:.92rem;color:var(--soft)}
.top nav a{text-decoration:none}
.top nav a:hover{color:var(--paper)}

/* shared type */
.eyebrow{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--soft)}
h1,h2,h3{font-family:var(--display);font-weight:400;margin:0;text-wrap:balance}
p{margin:0}

/* buttons & inputs */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font:600 1rem var(--body);background:var(--ember);color:#fff;border:0;border-radius:4px;
  padding:14px 20px;cursor:pointer;text-decoration:none;transition:background .15s, transform .15s}
.btn:hover{background:var(--ember-d)}
.btn:active{transform:translateY(1px)}
.btn:focus-visible,input:focus-visible,a:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
.btn:disabled{opacity:.6;cursor:default}
.btn.wide{width:100%}

/* card */
.card{position:relative;background:var(--paper);color:var(--ink);border-radius:6px;
  box-shadow:0 20px 50px rgba(0,0,0,.35)}
.card::before{content:"";position:absolute;left:0;right:0;top:0;height:6px;border-radius:6px 6px 0 0;
  background:repeating-linear-gradient(-45deg,var(--ember) 0 10px,var(--paper) 10px 20px)}
.card .eyebrow{color:var(--muted)}
.card h1,.card h2,.card p{color:var(--ink)}
.lead{color:var(--muted)!important}

/* footer */
.foot{padding-block:40px 48px;margin-top:64px;border-top:1px solid rgba(185,199,191,.18);
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;font-size:.82rem;color:#8fa59a}
.foot a{text-decoration:none}
.foot a:hover{color:var(--paper)}

@media (prefers-reduced-motion:reduce){#snow{display:none}*{transition:none!important}}
@media (max-width:640px){.top nav{display:none}}