/* Zap It Pest Library. Colours and type from context/brand/brand-guide.md.
   Signal green (#00ff38) is a ground colour only: 1.37:1 on white, never text on light. */
:root{
  --ground:#0d402e; --ink:#131a1c; --accent:#3fa535; --signal:#00ff38; --grey:#414042;
  --paper:#f4f6f1; --surface:#ffffff; --text:#131a1c; --muted:#525c56; --line:#d9e1d8;
  --tint:#e9f0e7; --mark:#2a7a24; --glance-k:#b4cdbf;
  --hero-bg:var(--signal); --hero-ink:var(--ink); --frame:var(--ink);
  --shadow:0 1px 2px rgba(19,26,28,.05),0 6px 20px rgba(19,26,28,.06);
  --r:16px; --gutter:16px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root{
    --paper:#07130e; --surface:#0e1f18; --text:#e8eee9; --muted:#a4b4aa; --line:#20382c;
    --tint:#12291f; --mark:#62d65c; --glance-k:#9fbcac;
    --hero-bg:var(--ground); --hero-ink:#ffffff; --frame:var(--signal);
    --shadow:0 1px 2px rgba(0,0,0,.3),0 6px 20px rgba(0,0,0,.25);
    color-scheme:dark;
  }
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:76px}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
body{margin:0;background:var(--paper);color:var(--text);font:17px/1.55 Arial,"Helvetica Neue",Helvetica,sans-serif}
img,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3{line-height:1.12;margin:0;text-wrap:balance}
:focus-visible{outline:3px solid var(--mark);outline-offset:2px;border-radius:4px}
.wrap{max-width:1120px;margin:0 auto;padding-inline:var(--gutter)}
.skip{position:absolute;left:-999px;top:8px;z-index:10;background:var(--ink);color:#fff;padding:10px 14px;border-radius:8px}
.skip:focus{left:8px}
.ico{width:1.1em;height:1.1em;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.ico--fill{fill:currentColor;stroke:none}

/* Call button, used in both headers */
.call{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:10px 16px;border-radius:999px;
  font-weight:700;text-decoration:none;font-variant-numeric:tabular-nums;white-space:nowrap}
.call--ink{background:var(--ink);color:#fff}
.call--ink:hover{background:var(--grey)}
.call--signal{background:var(--signal);color:var(--ground)}
.call--signal:hover{background:#fff}
@media (prefers-color-scheme:dark){.hero .call--ink{background:var(--signal);color:var(--ground)}}

/* ---------- Home: the brochure cover ---------- */
.hero{background:var(--hero-bg);color:var(--hero-ink);padding-block:14px 40px}
.hero :focus-visible{outline-color:var(--hero-ink)}
.hero-bar{display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand img{width:132px;height:auto}
.frame{position:relative;margin:34px 0 0;padding:26px 22px 40px;max-width:620px;
  background:
    linear-gradient(90deg,var(--frame) 60%,transparent 0) top/24px 4px repeat-x,
    linear-gradient(90deg,var(--frame) 60%,transparent 0) bottom/24px 4px repeat-x,
    linear-gradient(0deg,var(--frame) 60%,transparent 0) left/4px 24px repeat-y,
    linear-gradient(0deg,var(--frame) 60%,transparent 0) right/4px 24px repeat-y}
.frame-eyebrow{margin:0 0 6px;font-style:italic;font-size:17px}
.hero h1{font-family:"Arial Black","Arial Bold",Arial,sans-serif;font-weight:900;
  font-size:clamp(32px,8.4vw,54px);letter-spacing:-.025em;line-height:1.02}
.frame-sub{margin:12px 0 0;font-style:italic;font-size:clamp(17px,2.4vw,20px)}
.shield{position:absolute;right:14%;bottom:-31px;width:58px;height:auto;padding:0 7px;background:var(--hero-bg)}
.search{margin-top:52px;max-width:620px}
.search label{display:block;font-weight:700;font-size:15px;margin-bottom:8px}
.search-box{position:relative}
.search-box .ico{position:absolute;left:16px;top:50%;transform:translateY(-50%);width:22px;height:22px;color:#414042;pointer-events:none}
.search input{width:100%;font:inherit;font-size:18px;min-height:58px;padding:14px 16px 14px 50px;border-radius:14px;
  border:2px solid var(--ink);background:#fff;color:#131a1c;-webkit-appearance:none;appearance:none}
.search input::placeholder{color:#6b736e}
.search input:focus{outline:none;box-shadow:0 0 0 4px rgba(19,26,28,.22)}
@media (prefers-color-scheme:dark){.search input{border-color:var(--signal)}.search input:focus{box-shadow:0 0 0 4px rgba(0,255,56,.3)}}
.search-hint{margin:10px 0 0;font-size:15px}
.search-hint q{font-style:italic}
html:not(.js) .search{display:none}

/* ---------- Home: the shelves ---------- */
.main{padding-block:28px 56px}
.count{margin:0 0 14px;color:var(--muted);font-size:15px;min-height:1px}
.count:empty{display:none}
.shelf{margin-top:30px}
.shelf:first-child{margin-top:4px}
.shelf h2{font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(158px,1fr));gap:12px}
@media (min-width:700px){.tiles{grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}}
.tile{position:relative;display:flex;flex-direction:column;gap:3px;min-height:112px;padding:15px 15px 13px;
  background:var(--surface);border:1px solid var(--line);border-radius:var(--r);text-decoration:none;box-shadow:var(--shadow);
  transition:border-color .15s,transform .15s}
.tile:hover{border-color:var(--text)}
@media (prefers-reduced-motion:no-preference){.tile:hover{transform:translateY(-2px)}}
.tile-name{font-weight:700;font-size:18px;line-height:1.2;padding-right:22px}
.tile-aka{font-size:14px;color:var(--muted);line-height:1.3}
.tile-meta{margin-top:auto;padding-top:8px;display:flex;gap:6px;align-items:flex-start;font-size:13.5px;line-height:1.3;color:var(--mark);font-weight:700}
.tile-meta .ico{margin-top:1px;width:15px;height:15px}
.tile-go{position:absolute;right:13px;top:16px;width:18px;height:18px;color:var(--muted)}
.tile-snip{font-size:14px;line-height:1.4;color:var(--text);margin-top:4px}
.tile-snip mark,.guide mark{background:rgba(0,255,56,.35);color:inherit;border-radius:3px;padding:0 1px}
@media (prefers-color-scheme:dark){.tile-snip mark{background:rgba(0,255,56,.25)}}
.none{padding:22px;border:2px dashed var(--line);border-radius:var(--r);color:var(--text)}
.none a{font-weight:700}

.steps{display:grid;gap:12px;margin-top:40px}
@media (min-width:700px){.steps{grid-template-columns:1fr 1fr;gap:14px}}
.step{background:var(--tint);border-radius:var(--r);padding:20px}
.step h2{font-size:19px;margin-bottom:6px}
.step p{margin:0;color:var(--text)}

.callout{position:relative;margin-top:40px;padding:26px 22px 30px;border-radius:var(--r);background:var(--ground);color:#fff;
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px}
.callout strong{display:block;font-family:"Arial Black","Arial Bold",Arial,sans-serif;font-size:clamp(26px,5vw,34px);font-style:italic;color:var(--signal);line-height:1}
.callout p{margin:6px 0 0;font-style:italic;font-weight:700;font-size:18px}

/* ---------- Guide pages ---------- */
.bar{background:var(--ground);color:#fff;position:relative;z-index:3}
.bar-in{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:64px}
.bar .brand img{width:110px}
.bar :focus-visible{outline-color:var(--signal)}
.call-num{display:inline}
@media (max-width:370px){.call-num{display:none}}

.guide{padding-block:14px 56px}
.crumbs{display:flex;justify-content:space-between;gap:12px;font-size:15px}
.crumbs a{display:inline-flex;align-items:center;gap:6px;min-height:44px;text-decoration:none;font-weight:700;color:var(--text)}
.crumbs a:hover{text-decoration:underline}
.title{margin-top:6px}
.eyebrow{margin:0 0 6px;font-size:13px;letter-spacing:.08em;text-transform:uppercase;font-weight:700;color:var(--mark)}
.guide h1{font-family:"Arial Black","Arial Bold",Arial,sans-serif;font-weight:900;font-size:clamp(34px,7vw,52px);letter-spacing:-.02em}
.aka{margin:6px 0 0;font-size:18px;color:var(--muted)}
.intro{margin:14px 0 0;max-width:68ch;font-size:18px}

.glance{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin:22px 0 0;background:var(--ground);color:#fff;border-radius:var(--r);overflow:hidden}
.glance div{padding:14px 16px;border-top:1px solid rgba(255,255,255,.12);border-left:1px solid rgba(255,255,255,.12)}
.glance div:nth-child(-n+2){border-top:0}
.glance div:nth-child(2n+1){border-left:0}
.glance--1{grid-template-columns:1fr}
.glance--1 div{border-left:0}
.glance--3 div:last-child{grid-column:1/-1}
@media (min-width:760px){
  .glance{display:flex}
  .glance div{flex:1 1 0;border-top:0;border-left:1px solid rgba(255,255,255,.12)}
  .glance div:first-child{border-left:0}
}
.glance dt{font-size:12px;letter-spacing:.06em;text-transform:uppercase;font-weight:700;color:var(--glance-k)}
.glance dd{margin:4px 0 0;font-size:19px;line-height:1.25;font-weight:700;color:var(--signal);font-variant-numeric:tabular-nums}

.jump{position:sticky;top:0;z-index:2;margin:22px calc(var(--gutter) * -1) 0;padding:10px var(--gutter);
  display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;background:var(--paper);border-bottom:1px solid var(--line)}
.jump::-webkit-scrollbar{display:none}
.jump a{flex:none;display:inline-flex;align-items:center;min-height:44px;padding:8px 14px;border-radius:999px;border:1px solid var(--line);
  background:var(--surface);text-decoration:none;font-size:15px;font-weight:700;white-space:nowrap}
.jump a[aria-current="true"]{background:var(--text);color:var(--paper);border-color:var(--text)}

.grid{display:grid;gap:14px;margin-top:18px}
@media (min-width:900px){.grid{grid-template-columns:1fr 1fr;align-items:start}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px;box-shadow:var(--shadow)}
.card + .card,.info + .card,.card + .info{margin-top:14px}
.grid + .card,.grid + .info,.info + .grid{margin-top:14px}
.card h2,.info > h2{display:flex;align-items:center;gap:10px;font-size:22px}
.card h2 .ico{width:24px;height:24px;color:var(--mark)}
.card h3{font-size:15px;letter-spacing:.06em;text-transform:uppercase;margin:22px 0 10px;color:var(--muted)}
.card h2 + h3{margin-top:16px}

.dry{display:flex;gap:10px;align-items:flex-start;margin:14px 0 0;padding:14px 16px;border-radius:var(--r);
  background:var(--tint);border-left:5px solid var(--mark);font-size:16px}
.dry .ico{width:22px;height:22px;margin-top:1px;color:var(--mark)}
.dry strong{display:block;font-size:17px}
.progress{display:flex;align-items:center;gap:12px;margin:12px 0 4px;font-size:14px;color:var(--muted)}
.progress-bar{flex:1;height:6px;border-radius:99px;background:var(--tint);overflow:hidden}
.progress-bar i{display:block;height:100%;width:0;background:var(--mark);border-radius:99px;transition:width .2s}
.progress button{font:inherit;font-size:14px;background:none;border:0;color:var(--muted);text-decoration:underline;cursor:pointer;padding:11px 4px;min-height:44px}
html:not(.js) .progress{display:none}
.checklist{list-style:none;margin:6px 0 0;padding:0}
.checklist li + li{border-top:1px solid var(--line)}
.checklist label{display:flex;gap:12px;align-items:flex-start;padding:11px 0;cursor:pointer}
.checklist input{flex:none;width:22px;height:22px;margin:1px 0 0;accent-color:var(--mark);cursor:pointer}
.checklist input:checked + span{color:var(--muted)}
.note{margin:14px 0 0;padding:12px 14px;border-radius:12px;background:var(--tint);font-size:15.5px}

.list{list-style:none;margin:12px 0 0;padding:0;display:grid;gap:10px}
.list li{position:relative;padding-left:22px}
.list li::before{content:"";position:absolute;left:3px;top:.55em;width:8px;height:8px;border-radius:50%;background:var(--mark)}
.list strong{font-weight:700}
.terms{display:grid;gap:14px;margin:12px 0 0}
.terms dt{font-weight:700}
.terms dd{margin:2px 0 0;color:var(--muted)}

.info{display:grid;gap:14px}
.info > h2{margin-top:6px}
@media (min-width:900px){.info--3{grid-template-columns:repeat(3,1fr)}.info--2{grid-template-columns:repeat(2,1fr)}.info > h2{grid-column:1/-1}}
.method{background:var(--tint);border-radius:var(--r);padding:20px}
.method h3{font-size:18px;margin-bottom:6px}
.method p{margin:0}
.method .list{margin-top:10px}

.faq details{border-top:1px solid var(--line)}
.faq details:first-of-type{border-top:0}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:14px;align-items:flex-start;padding:14px 0;font-weight:700}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:none;width:28px;height:28px;border-radius:50%;display:grid;place-items:center;
  background:var(--tint);color:var(--mark);font-size:20px;line-height:1;font-weight:400}
.faq details[open] summary::after{content:"\2212"}
.faq details p{margin:0 0 16px;max-width:65ch}
.faq .faq-tools{margin:8px 0 0}

.help{margin-top:14px;padding:24px 20px;border-radius:var(--r);background:var(--ground);color:#fff}
.help h2{font-size:24px}
.help p{margin:8px 0 16px;color:#d6e4db;max-width:60ch}
.help-actions{display:flex;flex-wrap:wrap;gap:10px}
.btn{display:inline-flex;align-items:center;gap:8px;min-height:46px;padding:11px 18px;border-radius:999px;font:inherit;font-weight:700;
  text-decoration:none;cursor:pointer;border:2px solid transparent}
.btn--signal{background:var(--signal);color:var(--ground)}
.btn--signal:hover{background:#fff}
.btn--ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}
.btn--ghost:hover{border-color:#fff}
.btn--plain{background:var(--surface);color:var(--text);border-color:var(--line)}
.btn--plain:hover{border-color:var(--text)}
.help :focus-visible{outline-color:var(--signal)}
.tools{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}
html:not(.js) .tools{display:none}
.related{margin-top:36px}
.related h2{font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}

/* ---------- Footer ---------- */
.foot{background:var(--ink);color:#cfd8d2;padding-block:36px 40px;font-size:15.5px}
.foot-in{display:grid;gap:22px}
@media (min-width:760px){.foot-in{grid-template-columns:1.4fr 1fr;align-items:start}}
.foot img{width:120px}
.foot-tag{margin:10px 0 0;color:#fff;font-weight:700}
.foot p{margin:8px 0 0;max-width:52ch}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.foot a{color:#fff;display:inline-flex;align-items:center;gap:8px;min-height:40px;text-decoration:none;font-variant-numeric:tabular-nums}
.foot a:hover{text-decoration:underline}
.foot a .ico{color:var(--signal)}
.foot-small{grid-column:1/-1;font-size:13.5px;color:#9aa8a0}
.foot :focus-visible{outline-color:var(--signal)}

.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom));transform:translateX(-50%);z-index:9;
  background:var(--text);color:var(--paper);padding:11px 18px;border-radius:10px;font-size:15px;box-shadow:var(--shadow)}

.lost{padding-block:48px 72px}
.lost h1{font-family:"Arial Black","Arial Bold",Arial,sans-serif;font-size:clamp(30px,6vw,44px)}
.lost p{max-width:52ch}

@media print{
  body{background:#fff;color:#000;font-size:12pt}
  .skip,.jump,.tools,.crumbs,.related,.help-actions,.call,.search,.progress,.steps,.callout{display:none!important}
  .bar,.foot{background:#fff!important;color:#000}
  .bar .brand img,.foot img{filter:invert(1) hue-rotate(180deg)}
  .card,.method{box-shadow:none;border:1px solid #bbb;break-inside:avoid}
  .glance{-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .faq details > p{display:block}
  .faq summary::after{display:none}
  .help{background:#fff;color:#000;border:1px solid #bbb}
  .help p{color:#000}
  a{text-decoration:none}
}