/* Shared styles for the Shelf & Spice website pages (home, privacy, terms). */
:root{
  --ground:#F6EDEA; --surface:#FFFFFF; --surface-2:#FBF3F1;
  --ink:#2B161F; --ink-soft:#7C616B; --line:#E9D8D8;
  --accent:#9C1F3F; --accent-strong:#7A1731; --accent-soft:#F3D6DC;
  --gold:#9C7327; --gold-soft:#F1E2C6;
  --shadow:rgba(43,22,31,.10);
  --on-accent:#FFFFFF;
  --font-display:'Fraunces',Georgia,'Iowan Old Style',serif;
  --font-body:'Karla',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --font-mono:'IBM Plex Mono','SFMono-Regular',Menlo,monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --ground:#1B1013; --surface:#241318; --surface-2:#2B161C;
    --ink:#F5E8EC; --ink-soft:#C7A6AF; --line:#3B222A;
    --accent:#F0A7B8; --accent-strong:#F6C2CE; --accent-soft:#3E1E27;
    --gold:#E4BC7C; --gold-soft:#3A2E17;
    --shadow:rgba(0,0,0,.4);
    --on-accent:#2B161F;
  }
}
*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.6;-webkit-tap-highlight-color:transparent;}
a{color:var(--accent-strong);}
img{max-width:100%;}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px;}
.wrap-narrow{max-width:760px;margin:0 auto;padding:0 20px;}

/* Header */
.site-header{position:sticky;top:0;z-index:10;background:color-mix(in srgb, var(--ground) 88%, transparent);backdrop-filter:saturate(1.2) blur(10px);-webkit-backdrop-filter:saturate(1.2) blur(10px);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top);}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;height:62px;}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-family:var(--font-display);font-weight:600;font-size:20px;}
.brand img{width:32px;height:32px;border-radius:8px;}
.nav{display:flex;align-items:center;gap:22px;}
.nav a{color:var(--ink-soft);text-decoration:none;font-weight:600;font-size:15px;}
.nav a:hover{color:var(--accent-strong);}
.nav a.btn-primary,.nav a.btn-primary:hover{color:var(--on-accent);}
.nav .nav-link{display:none;}
.nav a.nav-login{color:var(--ink);font-weight:700;font-size:15px;text-decoration:none;}
.nav a.nav-login:hover{color:var(--accent-strong);}
@media (min-width:760px){ .nav .nav-link{display:inline;} }

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:12px;padding:13px 20px;font:700 15.5px var(--font-body);text-decoration:none;cursor:pointer;min-height:48px;}
.btn-primary{background:var(--accent);color:var(--on-accent);}
.btn-primary:hover{background:var(--accent-strong);}
.btn-ghost{background:var(--surface);color:var(--ink);border:1px solid var(--line);}
.btn-small{padding:9px 14px;min-height:40px;font-size:14px;border-radius:10px;}
.btn:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}

/* Type */
.eyebrow{font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-strong);margin:0 0 10px;}
h1,h2,h3{font-family:var(--font-display);font-weight:600;line-height:1.15;text-wrap:balance;margin:0;}
h1{font-size:clamp(34px,6vw,58px);}
h2{font-size:clamp(26px,4vw,38px);}
h3{font-size:19px;}
.lede{font-size:clamp(17px,2.2vw,20px);color:var(--ink-soft);max-width:36em;margin:18px 0 0;}
.muted{color:var(--ink-soft);}

/* Sections */
section{padding:72px 0;}
.section-head{max-width:640px;margin-bottom:36px;}
.section-head p{color:var(--ink-soft);margin:12px 0 0;}
.alt{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}

/* Footer */
.site-footer{padding:40px 0 calc(40px + env(safe-area-inset-bottom));border-top:1px solid var(--line);font-size:14px;color:var(--ink-soft);}
.site-footer .wrap{display:flex;flex-wrap:wrap;gap:16px 32px;justify-content:space-between;align-items:flex-start;}
.footer-links{display:flex;flex-wrap:wrap;gap:8px 20px;}
.footer-links a{color:var(--ink-soft);text-decoration:none;font-weight:600;}
.footer-links a:hover{color:var(--accent-strong);}

/* Legal pages */
.legal{padding:48px 0 72px;}
.legal h1{font-size:clamp(30px,5vw,44px);}
.legal h2{font-size:22px;margin:40px 0 10px;}
.legal p,.legal li{color:var(--ink);}
.legal ul{padding-left:22px;}
.legal li{margin:6px 0;}
.legal .updated{font-family:var(--font-mono);font-size:13px;color:var(--ink-soft);margin:12px 0 28px;}
.callout{background:var(--surface-2);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:12px;padding:16px 18px;margin:20px 0;}

[hidden]{display:none!important;}
@media (max-width:440px){
  .site-header .wrap{gap:8px;}
  .brand{font-size:17px;gap:8px;white-space:nowrap;}
  .brand img{width:28px;height:28px;}
  .nav{gap:12px;}
  .nav a.nav-login{font-size:14px;white-space:nowrap;}
  .nav .btn-small{padding:8px 12px;font-size:13.5px;white-space:nowrap;min-height:38px;}
}