/* Checkout Clinic site. One family (Bricolage Grotesque), clinical white, deep green ink.
   The one loud element is the heartbeat trace in the hero; everything else stays quiet. */
:root{
  --paper:#f6f9f7; --ink:#0e2a22; --soft:#4d625a; --rule:#d5e1db;
  --green:#0f6b4f; --mint:#3fbf8f; --leak:#c8432f; --on-green:#ffffff;
}
@media (prefers-color-scheme:dark){:root{
  --paper:#0c1714; --ink:#e6efeb; --soft:#9db2a9; --rule:#22352e;
  --green:#3fbf8f; --mint:#7fe0b8; --leak:#ff7a62; --on-green:#06110d;
}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);
  font-family:"Bricolage Grotesque",ui-sans-serif,sans-serif;
  font-size:18px;line-height:1.6;font-variation-settings:"opsz" 14}
a{color:var(--green);text-underline-offset:3px}
a:focus-visible,.cta:focus-visible{outline:3px solid var(--mint);outline-offset:3px}
.wrap{max-width:720px;margin:0 auto;padding:0 20px}

/* header */
.top{padding:22px 0}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px}
.logo{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none;
  font-weight:720;font-stretch:88%;font-size:1.25rem;letter-spacing:-.01em}
.logo svg{width:30px;height:30px;flex:none}
.back{font-size:.95rem}

/* hero */
.hero{padding:40px 0 8px}
h1{font-size:clamp(2.3rem,7vw,4.2rem);line-height:1.02;letter-spacing:-.025em;
  font-weight:760;font-stretch:80%;font-variation-settings:"opsz" 96;margin:0 0 20px;max-width:15ch}
.lede{font-size:1.2rem;color:var(--soft);max-width:34em;margin:0 0 30px}
.cta{display:inline-block;background:var(--green);color:var(--on-green);padding:15px 24px;
  border-radius:6px;font-weight:650;text-decoration:none;font-size:1.05rem}
.cta:hover{filter:brightness(1.08)}
.cta-note{display:block;margin-top:12px;color:var(--soft);font-size:.95rem}

/* the trace */
.trace{margin:46px 0 10px;width:100%}
.trace svg{width:100%;height:auto;display:block;overflow:visible}
.trace .line{fill:none;stroke:var(--green);stroke-width:3;stroke-linejoin:round;stroke-linecap:round}
.trace .leak{fill:none;stroke:var(--leak);stroke-width:3;stroke-linejoin:round;stroke-linecap:round}
.trace .base{stroke:var(--rule);stroke-width:1}
.trace text{fill:var(--soft);font-family:inherit;font-size:15px}
.trace .leak-label{fill:var(--leak);font-weight:650}
@media (prefers-reduced-motion:no-preference){
  .trace .line,.trace .leak{stroke-dasharray:1400;stroke-dashoffset:1400;animation:draw 2.2s ease-out .3s forwards}
  .trace .leak{animation-delay:1.4s}
  @keyframes draw{to{stroke-dashoffset:0}}
}
.trace-caption{font-size:.95rem;color:var(--soft);margin:0 0 10px}

/* sections */
section{padding:44px 0 8px}
h2{font-size:1.7rem;line-height:1.15;letter-spacing:-.015em;font-weight:720;font-stretch:88%;
  font-variation-settings:"opsz" 48;margin:0 0 18px}
h3{font-size:1.1rem;margin:0 0 4px;font-weight:680}
.checks{list-style:none;padding:0;margin:0;border-top:1px solid var(--rule)}
.checks li{display:grid;grid-template-columns:11rem 1fr;gap:18px;padding:16px 0;border-bottom:1px solid var(--rule)}
.checks b{font-weight:680}
.checks span{color:var(--soft)}
@media (max-width:560px){.checks li{grid-template-columns:1fr;gap:2px}}
.steps{padding-left:1.4em;margin:0}
.steps li{margin:0 0 10px;padding-left:4px}
.price{display:flex;align-items:baseline;gap:14px;flex-wrap:wrap;margin:0 0 8px}
.price strong{font-size:3.4rem;font-weight:760;font-stretch:80%;letter-spacing:-.02em;line-height:1}
.price span{color:var(--soft)}
.extras{color:var(--soft);margin:0 0 24px}
footer{margin-top:60px;padding:26px 0 50px;border-top:1px solid var(--rule);color:var(--soft);font-size:.9rem}

/* examples page */
.label{border-left:4px solid var(--leak);padding:6px 0 6px 16px;margin:0 0 10px;font-size:.98rem}
.label span{display:block;color:var(--soft);margin-top:4px}
.store{color:var(--soft);margin:-8px 0 16px}
.card{padding:0 0 14px;margin:0 0 4px}
.card p,.card ul{margin:0}
.effort{display:inline-block;font-weight:650;color:var(--green);margin:6px 0 10px}
.check{background:color-mix(in srgb,var(--mint) 14%,transparent);padding:14px 16px;border-radius:6px;margin:6px 0 0}
.sources{font-size:.9rem;color:var(--soft);padding-left:1.3em}
.sources li{margin:0 0 6px;overflow-wrap:anywhere}
@media (max-width:560px){.trace text{font-size:24px}.trace .leak-label{font-size:24px}}

/* Black Friday self-check page (black-friday.html) */
.bf-lede{max-width:34em;color:var(--soft);font-size:1.2rem;margin:0 0 14px}
.bf-window{border-left:4px solid var(--leak);padding:4px 0 4px 16px;margin:26px 0 0;max-width:36em}
.bf-hero h1{max-width:18ch}
.bf-score{position:sticky;top:0;z-index:2;background:var(--paper);padding:12px 0 10px;margin-top:34px;border-bottom:1px solid var(--rule)}
.bf-score p{margin:0 0 8px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;align-items:baseline}
.bf-score strong{font-size:1.6rem;font-weight:760;font-stretch:80%;letter-spacing:-.02em;line-height:1}
.bf-bar{height:6px;background:var(--rule);border-radius:3px;overflow:hidden}
.bf-bar i{display:block;height:100%;width:0;background:var(--green)}
@media (prefers-reduced-motion:no-preference){.bf-bar i{transition:width .35s ease-out}}
.bf-list{list-style:none;margin:0;padding:0}
.bf-item{padding:18px 0;border-bottom:1px solid var(--rule)}
.bf-item label{display:grid;grid-template-columns:28px 1fr;gap:14px;align-items:start;cursor:pointer;font-weight:680;font-size:1.1rem;line-height:1.35}
.bf-item input{width:24px;height:24px;margin:1px 0 0;accent-color:var(--green);cursor:pointer}
.bf-item input:focus-visible{outline:3px solid var(--mint);outline-offset:3px}
.bf-item .bf-body{margin:8px 0 0 42px;color:var(--soft);font-size:1rem}
.bf-item .bf-body p{margin:0 0 6px}
.bf-item .bf-body b{color:var(--ink);font-weight:650}
.bf-item.is-done label span{text-decoration:underline;text-decoration-color:var(--mint);text-decoration-thickness:2px;text-underline-offset:4px}
.bf-result{padding-top:36px}
.bf-left{padding-left:1.3em;margin:0 0 20px}
.bf-left li{margin:0 0 6px}
.bf-reset{font:inherit;color:var(--green);background:none;border:0;padding:6px 0;text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.bf-reset:focus-visible{outline:3px solid var(--mint);outline-offset:3px}
.bf-src{overflow-wrap:anywhere}