/* Cat First website. Stitch "Serene Feline Care" look, app palette, system fonts, no external files.
   Light and dark theme follow the system setting (nothing is stored); dark colors are the app's dark palette (Color.kt). */
:root{
  color-scheme:light dark;
  --bg:#F2EEE6;--card:#FFFFFF;--line:#E6E1D8;--text:#2B2B28;--muted:#6B6B6B;--head:#1F4E3D;--pri:#2F6F5A;--pri-dark:#1F4E3D;
  --terra:#8A5A44;--peach:#FBE6D9;--mint:#DCEEE6;--lav:#E6E1F5;--rose:#F6E1E6;--sky:#DCEAF5;--sage:#E7EEDD;--tile:#E3E5E0;
  --red:#D64545;--red-text:#B83232;--red-bg:#FDECEC;--note:#FFF0B8;--note-text:#4A3900;--tip:#E9F3EC;--foot:#1F4E3D;--foot-text:#DCEEE6;
  --top:#F6F3EE;--nic:rgba(255,255,255,.5);--cta:#1F4E3D;--on-pri:#FFFFFF;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#1B1B19;--card:#242422;--line:#353532;--text:#ECE8E0;--muted:#AFAFAF;--head:#F2EEE6;--pri:#7FD9BB;--pri-dark:#7FD9BB;
  --terra:#D9A98A;--peach:#3D2E22;--mint:#23372E;--lav:#2E293D;--rose:#3D2429;--sky:#20313D;--sage:#2B3323;--tile:#2E302D;
  --red:#E28686;--red-text:#E28686;--red-bg:#3A2222;--note:#4A3F17;--note-text:#FFE9A6;--tip:#1F3229;--foot:#132E25;--foot-text:#CFE7DC;
  --top:#20201E;--nic:rgba(255,255,255,.08);--cta:#183D30;--on-pri:#1B1B19}}
*{box-sizing:border-box}
html{background:var(--foot)}
body{margin:0;background:var(--bg);color:var(--text);font:400 16px/1.7 var(--font);-webkit-font-smoothing:antialiased;overflow-wrap:break-word}
a{color:inherit;text-decoration:none}
a:focus-visible,summary:focus-visible,button:focus-visible{outline:3px solid var(--pri);outline-offset:3px;border-radius:8px}
img{max-width:100%;display:block}
h1,h2,h3{color:var(--head);font-weight:600;letter-spacing:-.015em;margin:0}
h1{font-size:40px;line-height:1.2;margin:10px 0 12px}
.display{font-size:48px;line-height:1.15}
.h2{font-size:24px;line-height:1.35;font-weight:500}
h3,.h3{font-size:20px;font-weight:500;line-height:1.4}
p{margin:0 0 10px}
.lead{font-size:18px;color:var(--text);max-width:680px}
.muted{color:var(--muted);font-size:14px}
.wrap{max-width:1200px;margin-left:auto;margin-right:auto;padding:0 40px}
main>section,main>nav{margin-top:48px}main>nav.crumbs{margin-top:28px}
.row{display:flex;align-items:center;gap:24px}
.ic{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.ic.sm{width:16px;height:16px}.ic.xs{width:12px;height:12px}.ic.big{width:30px;height:30px}.ic.red{color:var(--red)}
.skip{position:absolute;left:-9999px;top:8px;background:var(--card);padding:8px 14px;border-radius:10px;z-index:10}.skip:focus{left:8px}
/* header + footer */
.top{background:var(--top);border-bottom:1px solid var(--line)}
.top .row{min-height:68px}
.logo{display:flex;align-items:center;gap:10px;font-weight:600;font-size:20px;color:var(--head)}
.logo img{width:32px;height:32px;border-radius:8px}
.nav{display:flex;gap:4px;font-size:14px;font-weight:500;flex:1}
.nav a{color:var(--muted);padding:7px 14px;border-radius:999px;white-space:nowrap;transition:background .2s,color .2s}
.nav a:hover{color:var(--head);background:var(--tile)}
.nav a.on,.menu nav a.on{background:var(--mint);color:var(--head);font-weight:600}
.lsw{position:relative}
.lsw summary,.menu summary{list-style:none;cursor:pointer;color:var(--head);display:flex;align-items:center;gap:6px;font-size:13px;font-weight:600;letter-spacing:.04em;padding:6px 4px}
.lsw summary::-webkit-details-marker,.menu summary::-webkit-details-marker{display:none}
.lsw ul{position:absolute;right:0;top:40px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:8px;margin:0;list-style:none;min-width:210px;z-index:6;max-height:70vh;overflow:auto}
.lsw li a{display:block;padding:7px 12px;border-radius:10px;font-size:14px}.lsw li a:hover{background:var(--bg)}
.lsw li a[aria-current]{color:var(--pri);font-weight:600}
.menu{display:none;position:relative}
.menu nav{position:absolute;right:0;top:40px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:10px;display:flex;flex-direction:column;min-width:230px;z-index:5}.menu nav a{padding:8px 12px;border-radius:10px}
.foot{background:var(--foot);color:var(--foot-text);margin-top:64px;padding:36px 0 28px;font-size:14px}
.foot .fr{justify-content:space-between;flex-wrap:wrap}
.foot nav{display:flex;gap:22px;font-weight:600}
.foot .mail{display:flex;align-items:center;gap:8px;font-size:16px}
.foot .small{margin-top:28px;font-size:12px;opacity:.9}.foot .small span{display:flex;align-items:center;gap:6px}
/* chips, buttons */
.chip{display:inline-flex;align-items:center;gap:6px;background:var(--peach);color:var(--terra);font-size:12px;font-weight:600;padding:4px 12px;border-radius:999px;letter-spacing:.02em;line-height:1.5}
.chip.red{background:var(--red-bg);color:var(--red-text)}.chip.soft{background:var(--bg);color:var(--muted)}
.chip.light{background:rgba(255,255,255,.14);color:#DCEEE6}
.btn{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:10px 20px;font-weight:600;font-size:14px;background:var(--pri);color:var(--on-pri)}
.btn.ghost{background:transparent;color:var(--pri);border:1.5px solid var(--pri)}
.btn.big{font-size:17px;padding:14px 26px;margin:8px 0 6px;word-break:break-all}
button{font:inherit;font-size:12px;color:var(--pri);background:none;border:0;cursor:pointer;padding:0;text-align:right}
.stores{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.badge{display:block;border-radius:10px}.badge img{height:48px;width:auto}
/* cards */
.card{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:28px 32px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.shead{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;gap:16px;flex-wrap:wrap}
.kicker{font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--terra)}
.tile{width:48px;height:48px;border-radius:14px;display:flex;align-items:center;justify-content:center;color:var(--head);flex-shrink:0}
.mint{background:var(--mint)}.lav{background:var(--lav)}.peach{background:var(--peach)}.rose{background:var(--rose)}.sky{background:var(--sky)}.sage{background:var(--sage)}
.rcard{display:flex;align-items:center;gap:16px;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:18px 20px;transition:border-color .2s}
.rcard:hover,.kcard:hover,.tcard:hover{border-color:var(--pri)}
.rt{flex:1;min-width:0}.rt b{display:block;font-weight:500;font-size:17px;color:var(--head);line-height:1.4}
.rt small{display:block;color:var(--muted);font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.rt em{font-style:normal;color:var(--terra)}
.go{width:36px;height:36px;border-radius:50%;background:var(--bg);display:flex;align-items:center;justify-content:center;color:var(--head);flex-shrink:0}
.crit{color:var(--red-text);font-weight:600;font-size:11px;letter-spacing:.06em}
.rcard.em .tile{background:var(--red-bg);color:var(--red)}
/* hero */
.hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:48px;align-items:center;margin-top:56px}
/* the phone pictures are cut off at the bottom: they stand on the bottom edge of a pastel panel */
.phones{display:flex;justify-content:center;align-items:flex-end;background:var(--mint);border-radius:28px;overflow:hidden;padding:40px 12px 0}
.phone{width:34%;height:auto}
.phone.mid{width:42%;margin:0 -6%;position:relative;z-index:2}
.hero-card{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:32px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:24px;padding:40px 44px}
.hero-pic img{border-radius:20px;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.hero-pic img.portrait{object-fit:contain;background:var(--tile)}
.stats{display:flex;gap:22px;flex-wrap:wrap;font-size:13px;font-weight:600;color:var(--muted);margin-top:14px}
.stats span{display:flex;align-items:center;gap:6px}
.crumbs{display:flex;align-items:center;flex-wrap:wrap;gap:6px;font-size:13px;color:var(--muted);margin-top:28px}
.crumbs a{display:inline-flex;align-items:center;gap:6px;color:var(--head)}
/* home blocks */
.vcard{border-radius:20px;padding:22px;display:flex;flex-direction:column;gap:6px;color:var(--head)}
.vcard b{font-weight:600;font-size:17px;line-height:1.35}.vcard small{color:var(--text);font-size:14px;line-height:1.5}
.tcard{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:24px;overflow:hidden}
.tcard>img,.tpic{height:190px;width:100%;object-fit:cover}
.tcard>img.portrait{object-fit:contain;background:var(--tile)}
.tpic{display:flex;align-items:center;justify-content:center;color:var(--red)}.tpic .ic{width:42px;height:42px}
.tcard.danger{border-color:color-mix(in srgb,var(--red) 35%,var(--line))}
.tb{padding:22px 26px 24px;display:flex;flex-direction:column;gap:8px;flex:1}.tb .chip,.kcard .chip{align-self:flex-start}
.more{display:inline-flex;align-items:center;gap:6px;font-weight:600;font-size:14px;color:var(--pri);margin-top:auto}
.emband{display:flex;gap:24px;align-items:flex-start;background:var(--red-bg);border-radius:24px;padding:32px 36px}
.emband>div{flex:1}.emband h2{font-size:24px;font-weight:500;color:var(--head)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}.chips .chip{background:var(--card)}a.chip:hover{text-decoration:underline}
/* lists */
.dots{list-style:none;padding:0;margin:4px 0 10px}
.dots li{position:relative;padding-left:20px;margin:4px 0}
.dots li::before{content:"";position:absolute;left:2px;top:.72em;width:8px;height:8px;border-radius:50%;background:var(--sage);box-shadow:inset 0 0 0 1.5px var(--pri)}
.bang{list-style:none;padding:0;margin:8px 0 0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:4px 24px}
.bang li::before{content:"!";color:var(--red);font-weight:700;margin-right:10px}
.checklist{list-style:none;padding:0;margin:0}
.checklist li{display:flex;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}.checklist li:last-child{border:0}
.chk{color:var(--pri);margin-top:3px}.checklist small{display:block;color:var(--muted);font-size:14px;font-style:italic}
.clsec{margin-top:16px}.clsec .h2{margin-bottom:6px}
.warnbox{display:flex;gap:14px;background:var(--note);color:var(--note-text);border-radius:18px;padding:18px 22px;margin:16px 0}.warnbox p{margin:0}
.fnote{font-style:italic;color:var(--muted);margin-top:16px;font-size:15px}
/* notes */
.note{display:flex;gap:16px;background:var(--note);color:var(--note-text);border-radius:20px;padding:24px 28px}
.note b{display:block;font-weight:600;margin-bottom:4px}.note p{margin:0;font-size:14px}
.nic{width:34px;height:34px;padding:6px;border-radius:50%;background:var(--nic)}
.alarm{display:flex;gap:16px;background:var(--red-bg);border-left:4px solid var(--red);padding:20px 24px;border-radius:4px 16px 16px 4px}
.alarm b{color:var(--red-text);font-size:18px;font-weight:600}.alarm p{margin:4px 0 0}
.urgent{border-color:color-mix(in srgb,var(--red) 30%,var(--line))}
.emblock{margin-top:16px}.emblock .h2{margin-bottom:8px}
.cta{display:flex;justify-content:space-between;align-items:center;gap:32px;background:var(--cta);color:#DCEEE6;border-radius:24px;padding:40px 44px}
.cta h2{color:#fff;font-size:28px;font-weight:500;margin:12px 0 8px}.cta p{margin:0}.cta .stores{margin:0}
/* knowledge cards */
.kcard{background:var(--card);border:1px solid var(--line);border-radius:24px;padding:28px 32px;display:flex;flex-direction:column;gap:10px;min-height:250px}
.kcard.wide{grid-column:1/-1;min-height:0}.krow{display:flex;justify-content:space-between;align-items:flex-start}
.kcard p{color:var(--terra);font-size:15px}
/* article */
.art-head h1{font-size:44px}
.art-head.narrow>*{max-width:900px}
img.wide{width:100%;height:auto;border-radius:16px;margin:12px 0}
img.wide.head{max-width:760px;margin-top:20px}
img.wide.portrait{width:auto;max-height:620px;margin-left:auto;margin-right:auto}
/* gallery: one picture at a time; without JS it is a plain horizontal scroll strip */
.gallery{position:relative;max-width:900px}
.gtrack{display:flex;align-items:center;overflow-x:auto;scroll-snap-type:x mandatory;border-radius:20px;background:var(--card);border:1px solid var(--line)}
.gallery.js .gtrack{scrollbar-width:none}.gallery.js .gtrack::-webkit-scrollbar{display:none}
.gslide{flex:0 0 100%;margin:0;scroll-snap-align:start}
.gslide img{width:100%;height:auto}
.gnav,.gdots{display:none}
.gallery.js .gnav{display:flex;position:absolute;top:calc(50% - 22px);transform:translateY(-50%);width:44px;height:44px;border-radius:50%;
  align-items:center;justify-content:center;background:color-mix(in srgb,var(--card) 92%,transparent);border:1px solid var(--line);color:var(--head);transition:opacity .2s}
.gnav.prev{left:12px}.gnav.next{right:12px}.gnav:hover{background:var(--card);color:var(--pri)}
.gnav:disabled{opacity:0;pointer-events:none}
.gallery.js .gdots{display:flex;justify-content:center;gap:8px;margin-top:14px;height:30px;align-items:center}
.gdots button{width:10px;height:10px;border-radius:999px;background:var(--line);transition:width .2s,background .2s}
.gdots button[aria-current=true]{width:26px;background:var(--pri)}
.art{display:grid;grid-template-columns:260px minmax(0,1fr);gap:32px;align-items:start;margin-top:28px}
.toc{position:sticky;top:20px;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:20px;max-height:calc(100vh - 40px);overflow:auto}
.toch{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:12px;text-transform:uppercase;letter-spacing:.06em}
.toc ol{list-style:none;padding:0;margin:10px 0 0;font-size:14px}.toc li a{display:block;padding:6px 10px;border-radius:10px;color:var(--muted);line-height:1.45}
.toc li a:hover{background:var(--bg);color:var(--head)}
.secs{display:flex;flex-direction:column;gap:16px;max-width:780px}
.sec{background:var(--card);border:1px solid var(--line);border-radius:20px;scroll-margin-top:16px}
.sec summary{display:flex;align-items:center;gap:14px;padding:20px 24px;cursor:pointer;list-style:none;color:var(--head)}
.sec summary::-webkit-details-marker{display:none}
.sh{flex:1;font-size:19px;font-weight:500;line-height:1.4}
.slabel{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:3px 10px;border-radius:999px;background:var(--card)}
.tip .slabel{color:var(--pri)}.warn .slabel{color:var(--red-text)}
.num{width:30px;height:30px;border-radius:50%;background:var(--bg);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;color:var(--muted);flex-shrink:0}
.chev{transition:transform .25s}.sec[open] .chev{transform:rotate(180deg)}
.sb{padding:0 28px 24px 68px}.sec:not(:has(.num)) .sb{padding-left:24px}
.sub{font-size:17px;font-weight:600;margin:18px 0 6px}
.sec.tip{background:var(--tip);border-left:4px solid var(--pri)}
.sec.warn{background:var(--red-bg);border-left:4px solid var(--red)}
.dodont{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:8px 0 12px}
.dodont>div{display:flex;gap:10px;border-radius:14px;padding:14px 16px;font-size:14px}
.do{background:var(--mint)}.do .ic{color:var(--pri)}.dont{background:var(--red-bg)}.dont .ic{color:var(--red)}
.tgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.tgrid figure{margin:0;background:var(--bg);border-radius:16px;overflow:hidden}
.tgrid img{width:100%;height:auto;aspect-ratio:16/10;object-fit:cover}
.tgrid img.portrait{aspect-ratio:auto;width:auto;max-height:420px;margin:0 auto}
.tgrid figcaption{padding:12px 16px;font-size:14px}
/* support, language page */
.support .btn.big{word-break:normal}
.sup-side .vcard{height:100%}
.langpage{text-align:center;padding-top:64px;padding-bottom:64px}.langpage img{margin:0 auto 12px;border-radius:22px}
.langlist{list-style:none;padding:0;margin:24px auto 0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;max-width:520px}
.langlist a{display:block;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px 16px;font-weight:600;color:var(--head)}
.langlist a:hover{border-color:var(--pri)}
/* tablet + phone */
@media (max-width:1023px){.wrap{padding:0 32px}.grid4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid3{grid-template-columns:1fr}.nav{display:none}.menu{display:block}.top .row{gap:10px}.lsw{margin-left:auto}.art{grid-template-columns:1fr}.toc{position:static;max-height:none}}
@media (max-width:767px){
  .wrap{padding:0 20px}h1,.art-head h1{font-size:30px}.display{font-size:34px}.lead{font-size:16px}
  .hero,.hero-card,.grid2,.grid4,.dodont,.tgrid,.bang,.comics{grid-template-columns:1fr}.hero{gap:20px;margin-top:28px}
  .hero-card,.card,.cta,.emband{padding:24px 20px}.cta,.emband{flex-direction:column;align-items:flex-start}
  .phones{padding-top:28px}.badge img{height:44px}
  .sec summary{padding:16px 18px;gap:10px}.sb{padding:0 18px 20px}.foot nav{flex-wrap:wrap;gap:14px}.slabel{display:none}
  .lsw summary span{display:none}.langlist{grid-template-columns:1fr}}
@media print{.top,.foot,.cta,.toc,.skip{display:none}body{background:#fff}}