/* ============================================================
   Pethealthcare.in — shared design system  (V2)
   Used by: dogs.html, cats.html, nutrition.html,
            behaviour.html, tools.html
   ============================================================ */
:root{
  --bg:#F4F2EC;--surface:#FFFFFF;--ink:#1E2C27;--ink-soft:#57635C;
  --green:#2C6B5F;--green-deep:#103A32;--green-tint:#E6EEE9;--green-tint-2:#DCE8E1;
  --gold:#A97B22;--red:#AE382C;--red-tint:#F5E7E3;--amber:#B57F26;--amber-tint:#F5EBD6;
  --line:#E0DACE;--line-strong:#CFC7B7;
  --serif:"Newsreader",Georgia,"Times New Roman",serif;
  --sans:"Hanken Grotesk",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --wrap:1120px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--serif);font-weight:500;line-height:1.14;margin:0;letter-spacing:-.01em}
p{margin:0}svg{display:block}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(1rem,4vw,2rem)}
.skip{position:absolute;left:-999px;background:var(--green-deep);color:#fff;padding:.6rem 1rem;border-radius:8px;z-index:100}
.skip:focus{left:1rem;top:1rem}
:focus-visible{outline:3px solid var(--green);outline-offset:2px;border-radius:4px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

header.site{position:sticky;top:0;z-index:50;background:rgba(244,242,236,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;gap:1.1rem;height:64px}
.brand{display:flex;align-items:center;gap:.55rem;font-family:var(--serif);font-size:1.35rem;font-weight:600;color:var(--green-deep);letter-spacing:-.02em}
.brand .mark{width:28px;height:28px}
.brand .tld{color:var(--green);font-weight:500}
nav.primary{display:flex;gap:1rem;margin-left:.4rem}
nav.primary a{font-size:.94rem;color:var(--ink-soft);font-weight:500;padding:.3rem 0;position:relative}
nav.primary a:hover,nav.primary a[aria-current="page"]{color:var(--green-deep)}
nav.primary a[aria-current="page"]::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--green)}
.bar .spacer{flex:1}
.icon-btn{display:inline-flex;align-items:center;gap:.45rem;border:1px solid var(--line-strong);background:var(--surface);color:var(--ink);border-radius:999px;padding:.5rem .85rem;font-size:.9rem;font-weight:600;cursor:pointer;font-family:var(--sans)}
.icon-btn:hover{border-color:var(--green)}
.emergency-btn{background:var(--red);color:#fff;border:none;border-radius:999px;padding:.55rem 1rem;font-weight:700;font-size:.9rem;display:inline-flex;align-items:center;gap:.45rem;cursor:pointer;font-family:var(--sans)}
.emergency-btn:hover{background:#98301F}
.hamburger{display:none;border:1px solid var(--line-strong);background:var(--surface);border-radius:10px;width:42px;height:40px;align-items:center;justify-content:center;cursor:pointer}

.truststrip{background:var(--green-deep);color:#D7E6DB}
.truststrip .wrap{display:flex;flex-wrap:wrap;gap:.6rem 1.6rem;padding-block:.65rem;justify-content:center;font-size:.85rem}
.truststrip .t{display:inline-flex;align-items:center;gap:.45rem;font-weight:600}
.truststrip .t svg{flex:0 0 auto;color:#8FBAA3}

.hub-hero{padding:clamp(2rem,5vw,3.4rem) 0 clamp(1.2rem,3vw,1.8rem)}
.hub-hero .eyebrow{display:inline-flex;align-items:center;gap:.5rem;color:var(--green);font-weight:700;font-size:.9rem;margin-bottom:.6rem}
.hub-hero h1{font-size:clamp(2rem,5vw,3.1rem);color:var(--green-deep);max-width:20ch}
.hub-hero .lede{margin-top:.8rem;font-size:clamp(1.02rem,2vw,1.18rem);color:var(--ink-soft);max-width:56ch}
.hubsearch{margin-top:1.4rem;display:flex;gap:.5rem;max-width:560px;background:var(--surface);border:1px solid var(--line-strong);border-radius:14px;padding:.4rem .4rem .4rem 1rem;align-items:center}
.hubsearch svg{flex:0 0 auto;color:var(--ink-soft)}
.hubsearch input{border:none;flex:1;font-family:var(--sans);font-size:1rem;background:transparent;padding:.6rem .2rem;color:var(--ink)}
.hubsearch input:focus{outline:none}
.hubsearch input::placeholder{color:#93998f}
.hubsearch button{background:var(--green);color:#fff;border:none;border-radius:10px;padding:.65rem 1.1rem;font-weight:700;cursor:pointer;font-family:var(--sans)}
.hubsearch button:hover{background:var(--green-deep)}

.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.1rem;align-items:center}
.chip{display:inline-flex;align-items:center;background:var(--surface);border:1px solid var(--line-strong);border-radius:999px;padding:.5rem .95rem;font-size:.92rem;font-weight:500;color:var(--ink)}
.chip:hover{border-color:var(--green);color:var(--green-deep)}
.chips .lbl{font-size:.9rem;color:var(--ink-soft);margin-right:.2rem}

section{padding:clamp(1.8rem,4vw,2.8rem) 0}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:1.2rem}
.sec-head h2{font-size:clamp(1.4rem,3vw,1.95rem);color:var(--green-deep)}
.sec-head p{color:var(--ink-soft);font-size:.95rem;max-width:46ch;margin-top:.2rem}
.see-all{font-weight:600;color:var(--green);white-space:nowrap;font-size:.94rem}
.see-all:hover{color:var(--green-deep)}

.cardgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:.9rem}
.cardgrid.cols-3{grid-template-columns:repeat(3,1fr)}
.topic{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:1.2rem;display:flex;flex-direction:column;gap:.5rem;transition:border-color .15s}
.topic:hover{border-color:var(--green)}
.topic .ic{width:40px;height:40px;border-radius:11px;background:var(--green-tint);display:flex;align-items:center;justify-content:center}
.topic h3{font-family:var(--sans);font-weight:700;font-size:1.02rem}
.topic p{font-size:.86rem;color:var(--ink-soft)}

.linkgroups{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem 1.6rem;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:1.4rem 1.5rem}
.linkgroups .col h4{font-family:var(--sans);font-size:.78rem;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-soft);margin:0 0 .55rem;font-weight:700}
.linkgroups .col a{display:block;padding:.32rem 0;font-size:.95rem;color:var(--ink);border-bottom:1px solid var(--line)}
.linkgroups .col a:hover{color:var(--green)}

.qlist{display:grid;grid-template-columns:1fr 1fr;gap:.5rem .9rem}
.qlist a{display:flex;align-items:center;gap:.7rem;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:.85rem 1.1rem;font-size:.97rem;transition:border-color .15s}
.qlist a:hover{border-color:var(--green);color:var(--green-deep)}
.qlist a svg{flex:0 0 auto;color:var(--green)}

.hl{display:grid;grid-template-columns:repeat(4,1fr);gap:.8rem}
.hl a{background:var(--green-tint);border:1px solid var(--green-tint-2);border-radius:14px;padding:1.05rem 1.15rem}
.hl a:hover{border-color:var(--green)}
.hl b{display:block;color:var(--green-deep);font-family:var(--sans);font-weight:700;font-size:.98rem;margin-bottom:.2rem}
.hl span{font-size:.84rem;color:#3f574e}

.india-band{background:var(--green-deep);color:#EAF1EC;border-radius:20px;padding:clamp(1.4rem,3vw,2rem)}
.india-band .tag{display:inline-flex;align-items:center;gap:.5rem;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:999px;padding:.35rem .8rem;font-size:.82rem;font-weight:600;color:#CFE6D6;margin-bottom:.9rem}
.india-band h2{color:#fff;font-size:clamp(1.4rem,3vw,1.95rem)}
.india-band p{color:#B9D0C0;margin-top:.6rem;max-width:52ch}
.india-band .row{display:grid;grid-template-columns:repeat(4,1fr);gap:.7rem;margin-top:1.2rem}
.india-band .row a{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:.9rem 1rem;color:#EAF1EC}
.india-band .row a:hover{background:rgba(255,255,255,.12)}
.india-band .row b{display:block;font-family:var(--sans);font-weight:700;font-size:.95rem}
.india-band .row span{font-size:.82rem;color:#A9C4B2}
.india-band .note{margin-top:1rem;font-size:.8rem;color:#8FB09A}

.vetsee{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:1.4rem 1.5rem;position:relative;overflow:hidden}
.vetsee::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--green)}
.vetsee .tag{display:inline-flex;align-items:center;gap:.45rem;background:var(--green-tint);color:var(--green-deep);font-weight:700;font-size:.78rem;border-radius:999px;padding:.3rem .75rem;margin-bottom:.8rem}
.vetsee blockquote{margin:0;font-family:var(--serif);font-size:1.16rem;line-height:1.5;color:var(--ink)}
.vetsee .who{display:flex;align-items:center;gap:.7rem;margin-top:1rem}
.vetsee .who .av{width:42px;height:42px;border-radius:50%;background:#103A32;color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-weight:600}
.vetsee .who b{display:block;font-family:var(--sans);font-size:.95rem}
.vetsee .who span{font-size:.85rem;color:var(--ink-soft)}
.vetsee .disc{margin-top:.9rem;font-size:.78rem;color:var(--ink-soft);border-top:1px dashed var(--line-strong);padding-top:.7rem}

.callout{background:var(--amber-tint);border:1px solid #e7d6ad;border-radius:16px;padding:1.3rem 1.4rem}
.callout .h{display:flex;align-items:center;gap:.55rem;font-family:var(--serif);font-size:1.2rem;color:#7a5410;margin-bottom:.5rem}
.callout p{color:#6d5320;font-size:.96rem}
.callout .three{display:grid;grid-template-columns:repeat(3,1fr);gap:.7rem;margin-top:1rem}
.callout .three div{background:#fff;border:1px solid #e7d6ad;border-radius:12px;padding:.85rem 1rem}
.callout .three b{display:block;font-family:var(--sans);font-size:.95rem;color:var(--ink);margin-bottom:.15rem}
.callout .three span{font-size:.84rem;color:var(--ink-soft)}

.foodchips{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}
.foodchips a{background:#fff;border:1px solid var(--line-strong);border-radius:999px;padding:.45rem .9rem;font-size:.9rem;font-weight:500}
.foodchips a:hover{border-color:var(--green);color:var(--green-deep)}

.mythrow{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.mythc{background:var(--surface);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.mythc .top{padding:1.05rem 1.2rem;border-bottom:1px dashed var(--line-strong)}
.mythc .lab{font-size:.74rem;font-weight:700;letter-spacing:.02em;color:var(--red);text-transform:uppercase}
.mythc .lab.truth{color:#3C875A}
.mythc .top p{font-family:var(--serif);font-size:1.15rem;color:var(--ink);margin-top:.3rem;line-height:1.25}
.mythc .body{padding:1.05rem 1.2rem}
.mythc .body p{font-size:.9rem;color:var(--ink-soft);margin-top:.3rem}

.toolgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.toolc{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:1.3rem;display:flex;flex-direction:column;gap:.6rem}
.toolc .ic{width:44px;height:44px;border-radius:12px;background:var(--green-tint);display:flex;align-items:center;justify-content:center}
.toolc h3{font-family:var(--sans);font-weight:700;font-size:1.1rem}
.toolc p{font-size:.9rem;color:var(--ink-soft);flex:1}
.status{display:inline-flex;align-items:center;gap:.4rem;font-size:.78rem;font-weight:700;border-radius:999px;padding:.28rem .7rem;width:max-content}
.status.available{background:#E3F0E7;color:#286B41}
.status.soon{background:var(--amber-tint);color:#8A5E16}
.status.dev{background:#EFEFEA;color:#6b6355}
.toolc.flagship{background:var(--green-deep);color:#EAF1EC;grid-column:span 3;flex-direction:row;align-items:center;gap:1.3rem;flex-wrap:wrap}
.toolc.flagship .ic{background:rgba(255,255,255,.12)}
.toolc.flagship h3{color:#fff;font-size:1.4rem;font-family:var(--serif);font-weight:500}
.toolc.flagship p{color:#B9D0C0}
.toolc.flagship .grow{flex:1;min-width:240px}
.flag-search{display:flex;gap:.5rem;background:#fff;border-radius:12px;padding:.35rem .35rem .35rem 1rem;align-items:center;min-width:260px;flex:1}
.flag-search input{border:none;flex:1;font-family:var(--sans);font-size:1rem;background:transparent;padding:.55rem 0}
.flag-search input:focus{outline:none}
.flag-search button{background:var(--green);color:#fff;border:none;border-radius:9px;padding:.6rem 1rem;font-weight:700;cursor:pointer;font-family:var(--sans)}

.pending{background:var(--surface);border:1px dashed var(--line-strong);border-radius:14px;padding:1.2rem 1.3rem;display:flex;gap:.8rem;align-items:flex-start;color:var(--ink-soft)}
.pending svg{flex:0 0 auto;color:var(--amber);margin-top:.15rem}
.pending b{color:var(--ink)}

.neutral-note{font-size:.86rem;color:var(--ink-soft);background:var(--green-tint);border:1px solid var(--green-tint-2);border-radius:12px;padding:.8rem 1rem;display:inline-flex;gap:.5rem;align-items:center}
.neutral-note svg{flex:0 0 auto;color:var(--green)}

footer.site{background:var(--green-deep);color:#CFE0D5;padding:2.8rem 0 2rem;margin-top:1.5rem}
footer .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:2rem}
footer h5{font-family:var(--sans);font-size:.78rem;letter-spacing:.04em;text-transform:uppercase;color:#83A592;margin:0 0 .8rem;font-weight:700}
footer a{display:block;color:#CFE0D5;font-size:.88rem;padding:.24rem 0}
footer a:hover{color:#fff}
footer .brand{color:#fff;font-size:1.3rem;margin-bottom:.6rem}
footer .mission{color:#9DBBA9;font-size:.9rem;max-width:34ch}
.governance{margin-top:2rem;padding-top:1.3rem;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-wrap:wrap;gap:.6rem 1.2rem;align-items:center;font-size:.82rem;color:#88A896}
.pledge{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:999px;padding:.32rem .8rem;font-weight:600;color:#DDEAE1}

.m-emergency{display:none}

@media (max-width:980px){
  nav.primary{display:none}
  .hamburger{display:flex}
  .cardgrid,.cardgrid.cols-3{grid-template-columns:1fr 1fr}
  .hl{grid-template-columns:1fr 1fr}
  .india-band .row{grid-template-columns:1fr 1fr}
  .linkgroups{grid-template-columns:1fr 1fr}
  .mythrow{grid-template-columns:1fr}
  .toolgrid{grid-template-columns:1fr 1fr}
  .toolc.flagship{grid-column:span 2}
  footer .cols{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .icon-btn .lbl{display:none}
  .cardgrid,.cardgrid.cols-3,.hl,.toolgrid{grid-template-columns:1fr}
  .toolc.flagship{grid-column:span 1;flex-direction:column;align-items:stretch}
  .qlist,.callout .three,.india-band .row,.linkgroups{grid-template-columns:1fr}
  footer .cols{grid-template-columns:1fr 1fr}
  .m-emergency{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:60;background:var(--red);color:#fff;align-items:center;justify-content:center;gap:.5rem;padding:.85rem;font-weight:700}
  body{padding-bottom:3.4rem}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* class-based mobile nav (replaces inline-style toggling; fixes resize bug) */
@media (max-width:980px){
  nav.primary.nav-open{display:flex;flex-direction:column;position:absolute;top:64px;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line);padding:.6rem clamp(1rem,4vw,2rem) 1rem;gap:.2rem;z-index:49}
}
.news-form{display:flex;gap:.5rem}