:root{--bg:#f5f5f3;--fg:#0a0a0a;--mid:#6b6b6b;--line:#dcdcd8;--card:#fff;--ember:#C6601F;--deep:#0F3D3E;--cream:#EADCC8;--ease:cubic-bezier(.2,.7,.1,1);--safe-b:env(safe-area-inset-bottom,0px)}
html{scroll-behavior:smooth;scroll-padding-top:100px}
body{background:var(--bg);color:var(--fg);font-family:'Inter Tight',system-ui,sans-serif;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden;padding-bottom:0}
.wrap{max-width:860px;margin:0 auto;padding:0 28px}

@media (pointer:fine){.cursor{display:block}a,button{cursor:none!important}}

.back{font-size:14px;font-weight:500;text-decoration:none;position:relative;padding:4px 0}
.back::after{content:"";position:absolute;left:0;bottom:-2px;height:1.5px;width:0;background:var(--ember);transition:width .4s var(--ease)}
.back:hover::after{width:100%}

.hero{padding:36px 0 40px}
.label{font-family:'JetBrains Mono',monospace;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--mid);display:flex;align-items:center;gap:12px;margin-bottom:24px}
h1{font-size:clamp(56px,10vw,120px);letter-spacing:-.055em;line-height:.9;font-weight:800}
h1 .row{display:block;overflow:hidden;padding-bottom:.06em}
h1 .row span{display:inline-block;transform:translateY(110%);animation:rise 1.1s var(--ease) forwards;animation-delay:var(--d)}
h1 .ember{color:var(--ember)}
@keyframes rise{to{transform:none}}
.meta{font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--mid);margin-top:26px}
.toc{display:flex;gap:10px;flex-wrap:wrap;margin-top:34px}
.toc a{font-family:'JetBrains Mono',monospace;font-size:12.5px;border:1px solid var(--fg);border-radius:999px;padding:8px 14px;text-decoration:none;transition:background .3s,color .3s,border-color .3s}
.toc a:hover{background:var(--fg);color:var(--bg)}

section.doc{padding:60px 0 20px;border-top:1px solid var(--fg);margin-top:50px}
section.doc h2{font-size:clamp(34px,5vw,56px);letter-spacing:-.04em;line-height:1;font-weight:800;margin-bottom:28px}
section.doc h3{font-size:22px;letter-spacing:-.02em;margin:34px 0 10px}
section.doc p{color:var(--soft);font-size:17px;margin-bottom:16px}
section.doc ul{margin:0 0 18px 20px;color:var(--soft);font-size:17px}
section.doc li{margin-bottom:8px}
.note{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--ember);border-radius:14px;padding:18px 22px;margin:22px 0;font-size:15px;color:var(--soft)}
.note b{color:var(--fg)}

.r{opacity:0;transform:translateY(30px);transition:opacity .9s var(--ease),transform .9s var(--ease)}

footer{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin:70px 0 0;padding:30px 0 60px;border-top:1px solid var(--line);font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--mid)}
footer a{color:var(--fg)}
footer a:hover{color:var(--ember)}

@media (max-width:620px){.top{padding:16px 20px}.wrap{padding:0 22px}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}.r{opacity:1;transform:none}h1 .row span{transform:none}}

/* dock */
.dock{position:fixed;left:50%;bottom:calc(16px + var(--safe-b));transform:translate(-50%,160%);opacity:0;z-index:150;display:flex;gap:2px;padding:6px;background:#C6601F;border-radius:999px;box-shadow:0 22px 50px -18px rgba(198,96,31,.55);transition:transform .45s var(--ease),opacity .3s;max-width:calc(100vw - 24px)}
.dock.show{transform:translate(-50%,0);opacity:1}
.dock-pill{position:absolute;top:6px;bottom:6px;left:6px;width:0;border-radius:999px;background:#EADCC8;transition:left .55s var(--ease),width .55s var(--ease)}
.dock a{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:2px;padding:10px 16px;min-width:66px;border-radius:999px;text-decoration:none;color:#F6E7D6;font-size:11px;font-weight:500;transition:color .4s}
.dock a svg{width:20px;height:20px;transition:transform .5s var(--ease)}
.dock a:hover svg{transform:translateY(-3px)}
.dock a.active{color:#0F3D3E}
@media (max-width:560px){
  .dock a{min-width:54px;padding:9px 10px;font-size:10px}
}

/* pages without a big hero: the header always has a solid background so text never shows through it */
.top.solid,.top.solid.scrolled{background:#f5f5f3;backdrop-filter:none;-webkit-backdrop-filter:none;border-bottom-color:var(--line)}
html[data-theme="dark"] .top.solid,html[data-theme="dark"] .top.solid.scrolled{background:#0d0d0c}
/* phones: a smaller brand mark so the logo, link and button fit on one line */
@media (max-width:620px){.top{gap:10px}.top .brand-mark{width:36px;height:36px}.top .back{font-size:13px;white-space:nowrap}}

/* terms & privacy: the header scrolls with the page, so text never slides under it */
.top.static{position:relative;top:auto;left:auto;right:auto;padding:18px 28px}