/* ===========================================================
   Vascular Cuiabá — Dr. Daniel Coutinho
   Folha de estilo única. Não depende de CDN externo.
   =========================================================== */
:root{
  --azul-900:#0b2b3c;
  --azul-800:#11405a;
  --azul-600:#1a6b8f;
  --azul-100:#e6f1f6;
  --verde:#1f8a70;
  --verde-escuro:#166b56;
  --tinta:#16242c;
  --tinta-suave:#4a5c66;
  --linha:#dde6ea;
  --fundo:#ffffff;
  --fundo-alt:#f5f9fb;
  --raio:14px;
  --sombra:0 6px 24px rgba(11,43,60,.08);
  --largura:1120px;
  --fonte:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--fonte);color:var(--tinta);background:var(--fundo);
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--azul-600)}
.container{width:100%;max-width:var(--largura);margin:0 auto;padding:0 20px}

/* ---------- Topo ---------- */
.topbar{background:var(--azul-900);color:#cfe3ec;font-size:14px}
.topbar .container{display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between;padding-top:8px;padding-bottom:8px}
.topbar a{color:#cfe3ec;text-decoration:none}
header.site{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--linha)}
header.site .container{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:14px;padding-bottom:14px}
.logo{display:flex;flex-direction:column;text-decoration:none;color:var(--azul-900);line-height:1.2}
.logo strong{font-size:19px;letter-spacing:-.2px}
.logo span{font-size:12.5px;color:var(--tinta-suave);letter-spacing:.4px;text-transform:uppercase}
nav.principal ul{list-style:none;display:flex;gap:22px;margin:0;padding:0}
nav.principal a{color:var(--tinta);text-decoration:none;font-size:15px;font-weight:500}
nav.principal a:hover,nav.principal a[aria-current="page"]{color:var(--azul-600)}
.menu-btn{display:none;background:none;border:1px solid var(--linha);border-radius:10px;padding:9px 12px;font-size:15px}

/* ---------- Botões ---------- */
.btn{display:inline-block;border-radius:999px;padding:14px 26px;font-weight:600;text-decoration:none;font-size:16px;border:2px solid transparent;cursor:pointer;transition:.2s}
.btn-primario{background:var(--verde);color:#fff}
.btn-primario:hover{background:var(--verde-escuro)}
.btn-secundario{background:#fff;color:var(--azul-800);border-color:var(--azul-800)}
.btn-secundario:hover{background:var(--azul-100)}
.btn-linha{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}

/* ---------- Hero ---------- */
.hero{background:linear-gradient(160deg,var(--azul-900) 0%,var(--azul-700,#14506e) 55%,var(--azul-600) 100%);color:#fff;padding:64px 0 72px}
.hero .grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero h1{font-size:clamp(28px,4.2vw,44px);line-height:1.18;margin:0 0 18px;letter-spacing:-.6px}
.hero p.lead{font-size:19px;color:#dbeaf2;margin:0 0 28px}
.hero .acoes{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:26px}
.selos{display:flex;flex-wrap:wrap;gap:10px 18px;font-size:14.5px;color:#cfe3ec;padding:0;margin:0;list-style:none}
.selos li::before{content:"✓ ";color:#7fd6bd;font-weight:700}
.cartao-medico{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:var(--raio);padding:24px}
.cartao-medico h2{font-size:18px;margin:0 0 6px}
.cartao-medico p{margin:0 0 10px;font-size:15px;color:#d5e7ef}
.cartao-medico .crm{font-size:13.5px;color:#a9c9d8;letter-spacing:.3px}

/* ---------- Seções ---------- */
section{padding:60px 0}
section.alt{background:var(--fundo-alt)}
h2.titulo{font-size:clamp(24px,3vw,32px);line-height:1.25;margin:0 0 14px;letter-spacing:-.4px;color:var(--azul-900)}
p.sub{font-size:18px;color:var(--tinta-suave);max-width:70ch;margin:0 0 32px}
h3{font-size:20px;margin:28px 0 10px;color:var(--azul-800)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--linha);border-radius:var(--raio);padding:26px;box-shadow:var(--sombra)}
.card h3{margin-top:0;font-size:19px}
.card p{font-size:15.5px;color:var(--tinta-suave);margin:0 0 14px}
.card a.saiba{font-weight:600;text-decoration:none;font-size:15px}
.lista-check{list-style:none;padding:0;margin:0 0 20px}
.lista-check li{padding-left:28px;position:relative;margin-bottom:10px}
.lista-check li::before{content:"✓";position:absolute;left:0;color:var(--verde);font-weight:700}

/* ---------- Avaliações Google ---------- */
.resumo-avaliacoes{display:flex;flex-wrap:wrap;align-items:center;gap:14px 28px;margin-bottom:28px}
.nota{font-size:42px;font-weight:700;color:var(--azul-900);line-height:1}
.estrelas{color:#f5a623;font-size:21px;letter-spacing:2px}
.reviews-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.review{background:#fff;border:1px solid var(--linha);border-radius:var(--raio);padding:22px;font-size:15.5px}
.review .cabecalho{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.review .avatar{width:40px;height:40px;border-radius:50%;background:var(--azul-100);color:var(--azul-800);display:flex;align-items:center;justify-content:center;font-weight:700}
.review .nome{font-weight:600;font-size:15px}
.review .data{font-size:13px;color:var(--tinta-suave)}
.review p{color:var(--tinta-suave);margin:0}
.review .g{font-size:12.5px;color:var(--tinta-suave);margin-top:12px;display:block}
.aviso-reviews{background:#fff8e6;border:1px solid #f0dca8;border-radius:var(--raio);padding:18px;font-size:14.5px;color:#6b5514}

/* ---------- FAQ ---------- */
.faq details{border-bottom:1px solid var(--linha);padding:18px 0}
.faq summary{cursor:pointer;font-weight:600;font-size:17.5px;color:var(--azul-800);list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:24px;line-height:1;color:var(--azul-600)}
.faq details[open] summary::after{content:"–"}
.faq p{color:var(--tinta-suave);margin:12px 0 0;font-size:16px}

/* ---------- Conteúdo longo ---------- */
.conteudo{max-width:74ch}
.conteudo p{margin:0 0 16px}
.conteudo ul{margin:0 0 18px;padding-left:22px}
.conteudo li{margin-bottom:8px}
.destaque{background:var(--azul-100);border-left:4px solid var(--azul-600);border-radius:8px;padding:18px 20px;margin:24px 0;font-size:16px}

/* ---------- CTA final ---------- */
.cta-final{background:var(--azul-900);color:#fff;text-align:center}
.cta-final h2{color:#fff}
.cta-final p{color:#cfe3ec;max-width:60ch;margin:0 auto 26px}

/* ---------- Rodapé ---------- */
footer.site{background:#08212e;color:#9fc0d0;font-size:15px;padding:48px 0 28px}
footer.site .grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-bottom:28px}
footer.site h3{color:#fff;font-size:16px;margin:0 0 12px}
footer.site a{color:#9fc0d0;text-decoration:none;display:block;margin-bottom:8px}
footer.site a:hover{color:#fff}
footer.site .legal{border-top:1px solid rgba(255,255,255,.12);padding-top:18px;font-size:13.5px;color:#7fa3b5}
.mapa{border:0;width:100%;height:280px;border-radius:var(--raio)}

/* ---------- Barra fixa mobile ---------- */
.barra-mobile{display:none;position:fixed;bottom:0;left:0;right:0;z-index:60;background:#fff;border-top:1px solid var(--linha);padding:10px 14px;gap:10px}
.barra-mobile a{flex:1;text-align:center;padding:12px 8px;font-size:15px}

/* ---------- Migalhas ---------- */
.migalhas{font-size:14px;color:var(--tinta-suave);padding:16px 0 0}
.migalhas a{color:var(--tinta-suave);text-decoration:none}

@media (max-width:900px){
  .hero .grid,.grid-3,.grid-2,.reviews-grid,footer.site .grid{grid-template-columns:1fr}
  nav.principal{display:none;width:100%}
  nav.principal.aberto{display:block}
  nav.principal ul{flex-direction:column;gap:14px;padding:14px 0 4px}
  header.site .container{flex-wrap:wrap}
  .menu-btn{display:block}
  header.site > .container > .btn-primario{display:none}
  .topbar{font-size:13px}
  .barra-mobile{display:flex}
  body{padding-bottom:70px}
  section{padding:44px 0}
}

/* Imagens clínicas da página de varizes */
.comparacao-veias,.foto-procedimento{margin:26px 0 34px}
.comparacao-imagens{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.comparacao-imagens>div{background:#eff6f8;border:1px solid #d7e6eb;border-radius:12px;overflow:hidden;padding-bottom:14px}
.comparacao-imagens img{display:block;width:100%;height:270px;object-fit:cover;margin:0 0 12px}
.comparacao-imagens strong,.comparacao-imagens span{display:block;margin:0 15px}
.comparacao-imagens strong{font-size:1.1rem;color:#164c65}
.comparacao-imagens span{font-size:.9rem;color:#49616b}
.foto-procedimento img{display:block;max-width:100%;width:100%;height:auto;max-height:440px;object-fit:contain;background:#eaf2f5;border-radius:12px}
.comparacao-veias figcaption,.foto-procedimento figcaption{font-size:.875rem;line-height:1.5;color:#4d626d;margin-top:9px}
.comparacao-veias figcaption a,.foto-procedimento figcaption a{text-decoration:underline}
@media(max-width:600px){.comparacao-imagens{gap:9px}.comparacao-imagens img{height:170px}.comparacao-imagens span{font-size:.8rem}}

/* Imagem enviada para o destaque da página inicial */
.hero{background-image:linear-gradient(90deg,rgba(7,31,46,.96) 0%,rgba(7,31,46,.88) 39%,rgba(7,31,46,.26) 69%,rgba(7,31,46,.06) 100%),url("dr-daniel-hero.webp");background-position:center;background-size:cover;min-height:660px}
.hero .grid{display:block}
.hero .grid>div:first-child{max-width:650px}
.hero .cartao-medico{max-width:570px;margin-top:30px;background:rgba(9,44,64,.55);backdrop-filter:blur(4px)}
.hero-mobile-image{display:none}
@media(max-width:900px){
  .hero{background:var(--azul-900);padding:0 0 48px;min-height:0}
  .hero-mobile-image{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
  .hero>.container{padding-top:30px}
  .hero .cartao-medico{max-width:none;margin-top:26px}
}