/* Shared styles for HookKit content pages (guides, about, legal). The tool page keeps its own inline CSS. */
:root{
  --bg:#f5f5f7; --card:#ffffff; --fill:#f5f5f7; --fill-2:#e8e8ed;
  --ink:#1d1d1f; --ink-2:#6e6e73; --ink-3:#86868b; --sep:rgba(0,0,0,.1);
  --blue:#0071e3; --blue-press:#0062c4; --link:#0066cc; --on-blue:#fff;
  --brand:#FFD400; --nav:rgba(245,245,247,.72);
  --r-lg:22px; --r-md:14px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#000; --card:#1c1c1e; --fill:#2c2c2e; --fill-2:#3a3a3c;
    --ink:#f5f5f7; --ink-2:#a1a1a6; --ink-3:#8e8e93; --sep:rgba(255,255,255,.12);
    --blue:#0a84ff; --blue-press:#409cff; --link:#2997ff; --nav:rgba(22,22,23,.72);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#000; --card:#1c1c1e; --fill:#2c2c2e; --fill-2:#3a3a3c;
  --ink:#f5f5f7; --ink-2:#a1a1a6; --ink-3:#8e8e93; --sep:rgba(255,255,255,.12);
  --blue:#0a84ff; --blue-press:#409cff; --link:#2997ff; --nav:rgba(22,22,23,.72);
  color-scheme:dark;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.47 -apple-system,BlinkMacSystemFont,"SF Pro Text","Helvetica Neue",system-ui,sans-serif;letter-spacing:-.022em;-webkit-font-smoothing:antialiased}
a{color:var(--link);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:692px;margin:0 auto;padding:0 16px}

nav.top{position:sticky;top:0;z-index:30;background:var(--nav);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--sep)}
nav.top .wrap{height:52px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.logo{display:flex;align-items:center;gap:8px;color:var(--ink);font-weight:600;font-size:19px;letter-spacing:-.02em}
.logo:hover{text-decoration:none}
.logo i{width:26px;height:26px;border-radius:7px;background:var(--brand);display:grid;place-items:center}
.nav-links{display:flex;gap:18px;align-items:center;font-size:14px}
.nav-links a{color:var(--ink)}
.nav-links a[aria-current=page]{color:var(--ink-2)}
.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:980px;font-weight:500;letter-spacing:-.01em;transition:transform .1s ease-out,background-color .15s}
.btn:active{transform:scale(.97)}
.btn:hover{text-decoration:none}
.btn-blue{background:var(--blue);color:var(--on-blue)!important}
.btn-sm{font-size:14px;padding:7px 14px}

main{padding:40px 0 20px}
.crumb{font-size:14px;color:var(--ink-3);margin:0 0 10px}
h1{font-size:clamp(32px,8vw,48px);line-height:1.08;letter-spacing:-.03em;margin:0 0 12px}
.lede{font-size:21px;line-height:1.4;color:var(--ink-2);margin:0 0 10px;letter-spacing:-.015em}
.meta{font-size:14px;color:var(--ink-3);margin:0 0 28px}
article,.page{background:var(--card);border-radius:var(--r-lg);padding:28px 22px}
article h2,.page h2{font-size:26px;line-height:1.2;letter-spacing:-.025em;margin:34px 0 10px}
article h3,.page h3{font-size:20px;letter-spacing:-.02em;margin:24px 0 8px}
article>:first-child,.page>:first-child{margin-top:0}
article p,.page p,article li,.page li{line-height:1.6}
article ul,article ol,.page ul{padding-left:22px}
article li,.page li{margin:6px 0}
blockquote{margin:16px 0;padding:14px 18px;background:var(--fill);border-radius:var(--r-md);font-weight:500}
blockquote p{margin:0}
.example{background:var(--fill);border-radius:var(--r-md);padding:14px 18px;margin:14px 0}
.example b{display:block;font-size:13px;color:var(--ink-3);font-weight:600;text-transform:uppercase;letter-spacing:0;margin-bottom:4px}
table{width:100%;border-collapse:collapse;font-size:15px;margin:14px 0}
th,td{text-align:left;padding:9px 8px;border-bottom:1px solid var(--sep);vertical-align:top}
th{color:var(--ink-2);font-weight:600}
.cta{margin:30px 0 0;padding:22px;border-radius:var(--r-md);background:var(--fill);display:flex;gap:14px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.cta p{margin:0;font-weight:600}

.list{list-style:none;margin:0;padding:0}
.list li{background:var(--card);border-radius:var(--r-md);margin:10px 0}
.list a{display:block;padding:18px 20px;color:var(--ink)}
.list a:hover{text-decoration:none}
.list a:active{transform:scale(.99)}
.list b{display:block;font-size:19px;letter-spacing:-.02em;line-height:1.3;margin-bottom:4px}
.list span{display:block;color:var(--ink-2);font-size:15px;line-height:1.45}
.list small{display:block;color:var(--link);font-size:14px;margin-top:6px}

.related{margin-top:30px}
.related h2{font-size:20px;margin:0 0 6px}

footer.site{color:var(--ink-3);font-size:12px;padding:30px 0 50px;line-height:1.7}
footer.site .links{display:flex;flex-wrap:wrap;gap:6px 18px;margin-bottom:8px;font-size:13px}
footer.site .links a{color:var(--ink-2)}

@media (max-width:420px){ .nav-links{gap:14px} .nav-links .hide-sm{display:none} article,.page{padding:22px 18px} }
@media (prefers-reduced-motion:reduce){ *{transition-duration:.01ms!important} }
@media (prefers-reduced-transparency:reduce){ nav.top{backdrop-filter:none;-webkit-backdrop-filter:none;background:var(--card)} }