:root{--verde:#1a7a4c;--verde-esc:#0f4f31;--verde-cl:#e6f4ec;--preto:#121614;--cinza:#5b6660;--fundo:#f7faf8;--card:#fff;--borda:#dfe6e2}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:Inter,system-ui,sans-serif;color:var(--preto);background:var(--fundo);line-height:1.6}
a{color:inherit;text-decoration:none}
svg.i{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}
.wrap{max-width:1200px;margin:0 auto;padding:0 48px}

/* menu */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--borda)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;max-width:1340px}
.marca{display:flex;align-items:center;gap:10px;font-weight:800;font-size:17px}
.marca img{width:44px;height:44px;border-radius:50%}
.links{display:flex;gap:26px;font-weight:600;font-size:15px;color:#333}
.links a:hover{color:var(--verde)}
.login{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:14px;border-radius:99px;padding:10px 18px;background:var(--preto);color:#fff}
.burger{display:none;background:none;border:0;padding:8px;color:var(--preto);cursor:pointer}
.burger svg.i{width:26px;height:26px}

/* botões */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:15px;border-radius:12px;padding:13px 22px;cursor:pointer}
.btn.pri{background:var(--verde);color:#fff}
.btn.pri:hover{background:var(--verde-esc)}
.btn.sec{border:1.5px solid var(--verde);color:var(--verde);background:transparent}

/* início */
.hero{background:linear-gradient(90deg,var(--fundo) calc(100% - 620px),rgba(247,250,248,0) calc(100% - 380px)),url(/hero-longe.jpg) right center/auto 100% no-repeat var(--fundo)}
.hero .wrap{min-height:620px;display:flex;align-items:center;max-width:1340px}
.hero .txt{max-width:600px;padding:48px 0}
.eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--verde);background:var(--verde-cl);border-radius:99px;padding:5px 12px}
h1{font-family:Merriweather,Georgia,serif;font-size:46px;line-height:1.15;margin:16px 0}
h1 em{font-style:normal;color:var(--verde)}
.lead{font-size:17px;line-height:1.75;color:var(--cinza)}
.lead b{color:var(--preto)}
.creds{display:flex;flex-wrap:wrap;gap:8px;margin:20px 0 26px}
.creds span{font-size:13px;font-weight:600;background:#fff;border:1px solid var(--borda);border-radius:99px;padding:6px 12px}
.acts{display:flex;gap:12px;flex-wrap:wrap}

/* seções */
section.sec{padding:80px 0}
section.alt{background:#fff;border-top:1px solid var(--borda);border-bottom:1px solid var(--borda)}
h2{font-family:Merriweather,Georgia,serif;font-size:32px;line-height:1.2;margin:12px 0 14px}
.sub{color:var(--cinza);font-size:17px;max-width:680px;margin-bottom:34px}

.sobre{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:center}
.sobre img{width:100%;border-radius:24px;aspect-ratio:4/5;object-fit:cover;object-position:center 25%}
.sobre p{color:var(--cinza);font-size:16px;margin-bottom:14px}
.sobre p b{color:var(--preto)}
.lista{list-style:none;display:grid;gap:12px;margin-top:22px}
.lista li{display:flex;gap:14px;align-items:flex-start}
.lista .b{width:38px;height:38px;border-radius:10px;background:var(--verde-cl);color:var(--verde-esc);display:flex;align-items:center;justify-content:center;flex:none}
.lista small{display:block;color:var(--cinza);font-size:13px}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:var(--card);border:1px solid var(--borda);border-radius:18px;padding:24px}
.card .ic{width:42px;height:42px;border-radius:12px;background:var(--verde-cl);color:var(--verde-esc);display:flex;align-items:center;justify-content:center;margin-bottom:14px}
.card h3{font-size:17px;margin-bottom:6px}
.card p{font-size:14px;color:var(--cinza)}
.tag{display:inline-block;font-size:11px;font-weight:700;color:var(--verde-esc);background:var(--verde-cl);border-radius:99px;padding:3px 9px;margin-bottom:10px;letter-spacing:.04em}

.breve{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;background:var(--card);border:1px solid var(--borda);border-radius:24px;padding:40px}
.breve ul{list-style:none;display:grid;gap:10px;margin:18px 0 24px}
.breve li{display:flex;gap:10px;align-items:center;font-weight:500}
.breve li svg.i{color:var(--verde)}
.mock{aspect-ratio:3/4;max-width:300px;margin:auto;border-radius:18px;background:linear-gradient(160deg,#1f9d55,#0f4f31);color:#fff;padding:26px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:0 20px 40px rgba(0,0,0,.15)}
.mock small{opacity:.85;font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:11px}
.mock b{font-family:Merriweather,Georgia,serif;font-size:24px;line-height:1.2}
.mock.video{aspect-ratio:16/10;max-width:380px;justify-content:center;align-items:center;text-align:center;gap:10px}
.mock.video svg.i{width:56px;height:56px}

.temas{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.temas span{font-size:13px;font-weight:600;background:var(--fundo);border:1px solid var(--borda);border-radius:99px;padding:6px 12px}

.contato{text-align:center;max-width:640px;margin:auto}
.contato .acts{justify-content:center}

footer{background:var(--preto);color:#c9d3ce;padding:40px 0;font-size:14px}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
footer .marca{color:#fff}
footer small{display:block;color:#8f9b95;margin-top:4px}

@media(max-width:900px){
  .wrap{padding:0 18px}
  .links{display:none;position:absolute;top:72px;left:0;right:0;flex-direction:column;gap:0;background:#fff;border-bottom:1px solid var(--borda);padding:8px 18px 16px}
  .links.aberto{display:flex}
  .links a{padding:12px 0;border-bottom:1px solid #eef2ef}
  .burger{display:block}
  .nav .wrap{gap:8px}
  .marca span{display:none}
  .login{padding:9px 14px;font-size:13px}
  .hero{background:url(/hero-longe.jpg) center 0/100% auto no-repeat var(--fundo);padding-top:min(100vw,380px)}
  .hero .wrap{min-height:0}
  .hero .txt{padding:24px 0 40px}
  h1{font-size:31px}
  h2{font-size:26px}
  section.sec{padding:56px 0}
  .sobre,.breve{grid-template-columns:1fr}
  .breve{padding:24px}
  .cards{grid-template-columns:1fr}
  footer .wrap{flex-direction:column;text-align:center}
}

.filtros{display:flex;flex-wrap:wrap;gap:8px;margin:-14px 0 22px}
.f{font:600 14px Inter,sans-serif;border:1.5px solid var(--borda);background:#fff;color:var(--preto);border-radius:99px;padding:8px 16px;cursor:pointer}
.f.on{background:var(--verde);border-color:var(--verde);color:#fff}
.loja{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px}
.prod{background:var(--card);border:1px solid var(--borda);border-radius:18px;overflow:hidden;display:flex;flex-direction:column;transition:transform .15s,box-shadow .15s}
.prod:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(15,79,49,.14)}
.prod .capa{display:block;aspect-ratio:210/297;background:#0f4f31;overflow:hidden}
.prod .capa img{width:100%;height:100%;object-fit:cover;display:block}
.prod .inf{padding:14px 16px 16px;display:flex;flex-direction:column;gap:6px;flex:1}
.prod h3{font-size:16px;line-height:1.3}
.prod .meta{font-size:12.5px;color:var(--cinza)}
.prod .preco{font-weight:800;font-size:20px;color:var(--verde-esc);margin-top:auto}
.prod .acoes{display:flex;gap:8px}
.prod .acoes .btn{flex:1;justify-content:center;padding:10px 12px;font-size:14px}
.badge{align-self:flex-start;font-size:11px;font-weight:700;letter-spacing:.04em;border-radius:99px;padding:3px 9px;background:var(--verde-cl);color:var(--verde-esc)}
.badge.vet{background:#fff1d6;color:#8a5a00}.badge.farmacia{background:#e4f0fc;color:#1f4e8c}
.nota{margin-top:20px;font-size:13px;color:var(--cinza);text-align:center}
.modal{position:fixed;inset:0;z-index:100;background:rgba(10,20,15,.6);display:flex;align-items:center;justify-content:center;padding:16px}
.modal[hidden]{display:none}
.mbox{background:#fff;border-radius:20px;max-width:900px;width:100%;max-height:92vh;overflow:auto;padding:24px;position:relative}
.mfechar{position:absolute;top:10px;right:14px;border:0;background:none;font-size:32px;line-height:1;cursor:pointer;color:var(--cinza)}
.mbox h3{font-size:22px;margin-bottom:6px;padding-right:30px}
.mdesc{color:var(--cinza);font-size:15px;margin-bottom:16px}
.galeria{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:18px}
.galeria img{width:100%;border-radius:10px;border:1px solid var(--borda)}
.mcomprar{width:100%;justify-content:center}
.gratis-pdf{display:grid;grid-template-columns:150px 1fr;gap:22px;align-items:center;background:var(--card);border:1px solid var(--borda);border-radius:20px;padding:20px;margin-bottom:26px}
.gratis-pdf img{width:100%;border-radius:10px;box-shadow:0 10px 24px rgba(0,0,0,.15)}
.gratis-pdf h3{font-size:19px;margin-bottom:6px}.gratis-pdf p{color:var(--cinza);font-size:15px;margin-bottom:12px}
@media (max-width:640px){.prod .acoes .btn,.f{min-height:44px}.mfechar{width:44px;height:44px;top:4px;right:4px}.galeria{grid-template-columns:1fr 1fr}.gratis-pdf{grid-template-columns:100px 1fr;gap:14px}.loja{grid-template-columns:1fr 1fr;gap:12px}.prod .acoes{flex-direction:column}}

.links a.ativo{color:var(--verde);font-weight:700}
body.abas main>section,body.abas>section{display:none}
body.abas section.mostrar{display:block}
body.abas section.mostrar:not(.hero){min-height:calc(100vh - 220px)}

/* ===== ARTIGOS ===== */
.abas-cat{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 16px}
.busca{display:flex;align-items:center;gap:10px;background:#fff;border:1.5px solid var(--borda);border-radius:14px;padding:4px 14px;margin-bottom:14px;max-width:560px}
.busca input{flex:1;border:0;outline:0;font:500 16px Inter,sans-serif;padding:10px 0;background:transparent}
.az{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:26px}
.az button{width:34px;height:34px;border-radius:9px;border:1px solid var(--borda);background:#fff;font:700 14px Inter,sans-serif;color:var(--preto);cursor:pointer}
.az button:disabled{opacity:.3;cursor:default}
.az button.on{background:var(--verde);border-color:var(--verde);color:#fff}
.grupo{margin-bottom:26px}
.grupo h3.letra{font-family:Merriweather,Georgia,serif;font-size:24px;color:var(--verde);border-bottom:2px solid var(--verde-cl);padding-bottom:4px;margin-bottom:12px}
.artlist{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}
.acard{display:block;background:#fff;border:1px solid var(--borda);border-radius:16px;padding:18px;transition:transform .15s,box-shadow .15s}
.acard:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(15,79,49,.12)}
.acard h4{font-size:17px;margin:6px 0}
.acard p{font-size:14px;color:var(--cinza)}
.badge.humanas{background:#fde8e8;color:#9b2c2c}.badge.animais{background:#fff1d6;color:#8a5a00}.badge.medicamentos{background:#e4f0fc;color:#1f4e8c}
.vazio{color:var(--cinza);padding:20px 0}
.leitor{max-width:780px}
.voltar{display:inline-flex;align-items:center;gap:6px;font-weight:700;color:var(--verde);margin-bottom:18px;cursor:pointer;background:none;border:0;font-size:15px}
.leitor h2{margin-top:6px}
.leitor .resumo{font-size:18px;color:var(--cinza);margin-bottom:10px}
.leitor .indice{background:#fff;border:1px solid var(--borda);border-radius:14px;padding:14px 18px;margin:18px 0 8px;font-size:14px}
.leitor .indice b{display:block;margin-bottom:6px}
.leitor .indice a{color:var(--verde);display:inline-block;margin:2px 12px 2px 0}
.leitor h3{font-size:21px;margin:30px 0 10px;color:var(--verde-esc)}
.leitor p{margin-bottom:12px;font-size:16.5px;line-height:1.75}
.leitor ul{margin:0 0 14px 20px}
.leitor li{margin-bottom:6px;font-size:16px}
.leitor .area{background:var(--verde-cl);border-radius:16px;padding:6px 20px 10px;margin-top:24px}
.leitor .fontes{margin-top:30px;font-size:14px;color:var(--cinza);border-top:1px solid var(--borda);padding-top:14px}
.leitor .fontes a{color:var(--verde);text-decoration:underline;word-break:break-word}
.aviso{background:#fff8e6;border:1px solid #f1d9a0;border-radius:12px;padding:12px 16px;font-size:14px;color:#6b4e00;margin-top:18px}
/* ===== PROFISSÕES ===== */
.prof-top{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:24px}
.prof{display:none}.prof.on{display:block}
.prof .intro{display:grid;grid-template-columns:1.3fr .7fr;gap:28px;align-items:start;margin-bottom:26px}
.prof .intro p{color:var(--cinza);margin-bottom:10px}
.box{background:#fff;border:1px solid var(--borda);border-radius:18px;padding:20px 22px}
.box h4{font-size:15px;margin-bottom:8px;color:var(--verde-esc)}
.box ul{margin-left:18px;font-size:14.5px}.box li{margin-bottom:4px}
.prof h3.st{font-family:Merriweather,Georgia,serif;font-size:22px;margin:34px 0 12px}
.tabela{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--borda);border-radius:14px;overflow:hidden;font-size:14.5px}
.tabela th{background:var(--verde-esc);color:#fff;text-align:left;padding:10px 12px;font-size:13.5px}
.tabela td{padding:10px 12px;border-top:1px solid var(--borda);vertical-align:top}
.tabela tr:nth-child(even) td{background:#fafcfb}
.pill{display:inline-block;font-size:12px;font-weight:700;border-radius:99px;padding:2px 9px;white-space:nowrap}
.pill.ok{background:var(--verde-cl);color:var(--verde-esc)}.pill.pos{background:#fde8e8;color:#9b2c2c}.pill.dep{background:#fff1d6;color:#8a5a00}
.grade{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.num{background:#fff;border:1px solid var(--borda);border-radius:16px;padding:16px}
.num b{display:block;font-size:24px;color:var(--verde-esc);font-weight:800}
.num span{font-size:13.5px;color:var(--cinza)}
.fonte-mini{font-size:12.5px;color:var(--cinza);margin-top:8px}
.fonte-mini a{color:var(--verde);text-decoration:underline}
.tw{overflow-x:auto}
/* ===== GRÁTIS ===== */
.gratis-lista{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-bottom:30px}
.gratis-lista .gratis-pdf{margin-bottom:0}
@media(max-width:900px){.prof .intro,.gratis-lista{grid-template-columns:1fr}.grade{grid-template-columns:1fr 1fr}.links{max-height:80vh;overflow:auto}}
@media(max-width:640px){.grade{grid-template-columns:1fr}.az button{width:36px;height:36px}.tabela{font-size:13.5px}}

/* ===== BULÁRIO / EXAMES ===== */
.ficha .voltar{display:flex}
.ficha details.leit{background:#f5fbf7;border-color:#9fd3b6;padding:12px 18px}
.ficha details.leit summary{font-size:17px}
.setor{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:14px;margin-bottom:14px}
.setor select{font:500 15px Inter,sans-serif;border:1.5px solid var(--borda);border-radius:10px;padding:8px 10px;background:#fff;max-width:70vw}
.mlist{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px}
.mcard{display:block;background:#fff;border:1px solid var(--borda);border-radius:14px;padding:12px 14px;transition:transform .15s,box-shadow .15s}
.mcard:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(15,79,49,.10)}
.mcard b{display:block;font-size:15.5px;line-height:1.3}
.mcard small{display:block;font-size:12.5px;color:var(--cinza);margin-top:3px}
.mcard.full{border-color:#9fd3b6;background:#f5fbf7}
.mais{display:block;margin:16px auto 0}
.ficha .topo{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 14px}
.ficha .kv{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:10px;margin:14px 0}
.ficha .kv div{background:#fff;border:1px solid var(--borda);border-radius:12px;padding:10px 14px;font-size:14.5px}
.ficha .kv b{display:block;font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--verde-esc);margin-bottom:3px}
.ficha .alerta{background:#fdeeee;border:1px solid #f3c9c9;border-radius:12px;padding:10px 16px;margin:8px 0}
.ficha .pop td:last-child{white-space:nowrap;font-weight:700;color:var(--verde-esc)}
.ficha details{background:#fff;border:1px solid var(--borda);border-radius:12px;padding:10px 16px;margin:10px 0}
.ficha details summary{cursor:pointer;font-weight:700;color:var(--verde-esc)}
.ficha .prodt{font-size:13.5px}.ficha .prodt td{padding:8px 10px}
.ficha .apr{font-size:12.5px;color:var(--cinza);margin:0;padding-left:16px}
.ficha a.lk{color:var(--verde);text-decoration:underline}
.pill.tipo{background:#eef2f0;color:#33413a}
@media(max-width:640px){.ficha .kv{grid-template-columns:1fr}.mlist{grid-template-columns:1fr}}


main.sec{padding-top:40px}
.migalha{font-size:13.5px;color:var(--cinza);margin-bottom:14px}.migalha a{color:var(--verde)}