/* ============================================================
   Dra. Eveline Borba — style.css
   Simplificar Mensurar · Julho 2026
   ============================================================ */

:root{
  --teal:#1E7A8C; --turq:#3AAFC4; --gray:#8A8F94; --dark:#3E4750;
  --soft:#EAF4F5; --white:#FFFFFF; --deep:#14525D;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:107.5%}
body{font-family:'Lato',Arial,sans-serif;color:var(--dark);background:var(--white);line-height:1.7}
h1,h2,h3{font-family:'Quicksand',Arial,sans-serif;font-weight:600;letter-spacing:.01em}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}

/* Acessibilidade: foco visível e link "pular para conteúdo" */
a:focus-visible,button:focus-visible{outline:3px solid var(--turq);outline-offset:2px}
.skip-link{position:absolute;left:-999px;top:auto;background:var(--teal);color:#fff;padding:10px 16px;border-radius:0 0 8px 0;z-index:100}
.skip-link:focus{left:0;top:0}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
}

/* Header */
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);box-shadow:0 1px 12px rgba(30,122,140,.08)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:12px 0;gap:12px}
.brand{display:flex;align-items:center;gap:10px}
.brand img{width:44px;height:auto}
.brand-name{font-family:'Quicksand',Arial,sans-serif;font-weight:600;color:var(--teal);font-size:1.3rem;line-height:1.15}
.brand-sub{font-size:.72rem;letter-spacing:.2em;color:var(--gray);text-transform:uppercase}
nav[aria-label="principal"]{margin-left:auto}
nav ul{display:flex;gap:22px;list-style:none;font-size:1.05rem}
nav a:hover,nav a:focus-visible{color:var(--teal)}
.btn-wa{display:inline-flex;align-items:center;gap:8px;background:#25D366;color:#fff;font-weight:600;
  padding:10px 18px;border-radius:999px;font-size:1.02rem;transition:.2s;box-shadow:0 4px 14px rgba(37,211,102,.35)}
.btn-wa:hover{transform:translateY(-2px)}
.btn-wa svg{width:18px;height:18px;fill:#fff}

/* Menu mobile (hamburguer) */
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px;margin-left:8px}
.nav-toggle svg{width:26px;height:26px;fill:var(--teal)}

@media(max-width:760px){
  nav[aria-label="principal"]{position:fixed;top:68px;left:0;right:0;background:#fff;box-shadow:0 8px 20px rgba(0,0,0,.1);
    max-height:0;overflow:hidden;transition:max-height .25s ease}
  nav[aria-label="principal"].open{max-height:260px}
  nav ul{flex-direction:column;gap:0;padding:8px 20px}
  nav ul li{border-top:1px solid #eee}
  nav ul a{display:block;padding:14px 4px}
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center}
}

/* Hero */
.hero{background:linear-gradient(160deg,var(--soft) 0%,#fff 55%,var(--soft) 100%);position:relative;overflow:hidden}
.hero .hero-flex{display:flex;align-items:center;justify-content:center;gap:60px;flex-wrap:wrap-reverse;padding:76px 20px 90px}
.hero-info{flex:1 1 400px;max-width:540px;text-align:left}
.hero-logo{width:78px;height:auto;margin-bottom:20px}
.hero h1{color:var(--teal);font-size:clamp(2.3rem,5vw,3.2rem);font-weight:600;letter-spacing:.01em;margin-bottom:4px}
.hero-role{letter-spacing:.3em;color:var(--gray);text-transform:uppercase;font-size:.92rem;margin:0 0 20px}
.hero .tagline{font-family:'Quicksand',Arial,sans-serif;font-size:clamp(1.2rem,2.8vw,1.65rem);line-height:1.5;color:var(--dark);max-width:480px;margin-bottom:30px}
.hero .tagline b{color:var(--turq)}
.hero-photo-wrap{flex:0 0 auto}
.hero-photo{width:min(300px,62vw);height:min(430px,88vw);object-fit:cover;object-position:top center;border-radius:22px;box-shadow:0 22px 50px rgba(20,82,93,.3);border:5px solid #fff}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wave{display:block;width:100%;height:60px;margin-bottom:-1px}

@media(max-width:760px){
  .hero .hero-flex{text-align:center;padding:56px 20px 70px;gap:32px}
  .hero-info{text-align:center}
  .hero .tagline{max-width:100%}
}

/* Sections */
section{padding:64px 0}
.sec-title{text-align:center;color:var(--teal);font-size:2.3rem;margin-bottom:8px}
.sec-line{width:90px;height:3px;margin:0 auto 40px;background:linear-gradient(90deg,var(--turq),var(--teal));border-radius:2px}

/* Sobre */
.sobre-grid{display:flex;align-items:flex-start;justify-content:center;gap:40px;flex-wrap:wrap}
.sobre-foto{width:190px;height:190px;object-fit:cover;border-radius:50%;box-shadow:0 10px 30px rgba(10,98,120,.22);border:4px solid #fff;outline:3px solid var(--turq);flex:0 0 auto;margin-top:6px}
.sobre-texto{max-width:600px;position:relative;padding-top:8px;flex:1 1 380px}
.quote-mark{position:absolute;top:-38px;left:-6px;font-family:'Quicksand',Arial,sans-serif;font-size:5rem;line-height:1;color:var(--turq);opacity:.35}
.sobre-texto p{text-align:left;margin-bottom:16px;font-size:1.15rem;line-height:1.75;color:#555a60}

@media(max-width:700px){
  .sobre-grid{flex-direction:column;align-items:center;text-align:center}
  .quote-mark{left:50%;transform:translateX(-50%)}
}

/* Especialidades */
.esp{background:var(--soft)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:22px}
.card{background:#fff;border-radius:16px;padding:32px 26px;text-align:center;box-shadow:0 6px 22px rgba(30,122,140,.09);transition:.2s}
.card:hover{transform:translateY(-4px)}
.card .ic{width:56px;height:56px;margin:0 auto 16px;border-radius:50%;background:linear-gradient(135deg,var(--turq),var(--teal));display:flex;align-items:center;justify-content:center}
.card .ic svg{width:28px;height:28px;fill:#fff}
.card h3{color:var(--teal);font-size:1.25rem;margin-bottom:8px}
.card p{font-size:1.05rem;color:#555a60}

/* Especialidade em foco (Bruxismo) */
.destaque{display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-top:26px;
  background:linear-gradient(135deg,var(--teal),var(--turq));border-radius:20px;padding:34px 36px;
  box-shadow:0 10px 30px rgba(30,122,140,.25)}
.destaque-ic{flex:0 0 auto;width:64px;height:64px;border-radius:50%;background:rgba(255,255,255,.18);
  display:flex;align-items:center;justify-content:center}
.destaque-ic svg{width:34px;height:34px;fill:#fff}
.destaque-texto{flex:1 1 320px;color:#fff}
.destaque-tag{display:inline-block;background:rgba(255,255,255,.2);color:#fff;font-size:.82rem;
  font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:4px 12px;border-radius:999px;margin-bottom:10px}
.destaque-texto h3{font-size:1.5rem;margin-bottom:8px;color:#fff}
.destaque-texto p{font-size:1.05rem;color:rgba(255,255,255,.94);max-width:640px}

/* Unidades */
.unidades .cards{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.uni{text-align:left}
.uni-foto{width:calc(100% + 52px);margin:-32px -26px 18px;border-radius:16px 16px 0 0;overflow:hidden;aspect-ratio:16/10}
.uni-foto img{width:100%;height:100%;object-fit:cover;display:block}

/* Carrossel de fotos das unidades */
.uni-carousel{position:relative;width:calc(100% + 52px);margin:-32px -26px 18px;border-radius:16px 16px 0 0;overflow:hidden;aspect-ratio:16/10;background:#eef3f4}
.uni-carousel .slides{display:flex;height:100%;transition:transform .55s cubic-bezier(.4,0,.2,1)}
.uni-carousel .slide{flex:0 0 100%;height:100%}
.uni-carousel .slide img{width:100%;height:100%;object-fit:cover;display:block}
.uni-carousel .dots{position:absolute;left:0;right:0;bottom:12px;display:flex;justify-content:center;gap:7px}
.uni-carousel .dot{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.55);border:1.5px solid rgba(255,255,255,.85);padding:0;cursor:pointer;transition:.2s}
.uni-carousel .dot.active{background:#fff;transform:scale(1.15)}
.uni-carousel .arrow{position:absolute;top:50%;transform:translateY(-50%);width:34px;height:34px;border-radius:50%;background:rgba(20,82,93,.45);border:none;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:.2s;opacity:0}
.uni-carousel:hover .arrow{opacity:1}
.uni-carousel .arrow:hover{background:rgba(20,82,93,.75)}
.uni-carousel .arrow.prev{left:10px}
.uni-carousel .arrow.next{right:10px}
.uni-carousel .arrow svg{width:16px;height:16px;fill:none;stroke:#fff;stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
@media (hover:none){.uni-carousel .arrow{opacity:1;background:rgba(20,82,93,.55)}}
.uni h3{display:flex;align-items:center;gap:8px}
.uni h3 svg{width:20px;height:20px;fill:var(--turq)}
.uni address{font-style:normal;color:#555a60;font-size:1.08rem;line-height:1.6;margin:10px 0 6px}
.uni .hor{font-size:1rem;color:var(--gray);margin-bottom:16px}
.uni .acts{display:flex;gap:10px;flex-wrap:wrap}
.btn-map{display:inline-flex;align-items:center;gap:6px;border:1.6px solid var(--teal);color:var(--teal);
  padding:8px 16px;border-radius:999px;font-size:.96rem;font-weight:600;transition:.2s}
.btn-map:hover{background:var(--teal);color:#fff}

/* Botão WhatsApp por unidade — mesmo ícone/estilo do botão principal, tamanho ajustado ao card */
.btn-wa-unit{display:inline-flex;align-items:center;gap:6px;background:#25D366;color:#fff;font-weight:600;
  padding:8px 16px;border-radius:999px;font-size:.96rem;transition:.2s;box-shadow:0 4px 14px rgba(37,211,102,.3)}
.btn-wa-unit:hover{transform:translateY(-2px)}
.btn-wa-unit svg{width:16px;height:16px;fill:#fff}

/* Depoimentos (novo) */
.depo blockquote{background:#fff;border-radius:16px;padding:26px;box-shadow:0 6px 22px rgba(30,122,140,.09);font-style:italic;font-size:1.05rem;line-height:1.65;color:#555a60}
.depo cite{display:block;margin-top:12px;font-style:normal;font-weight:600;color:var(--teal)}

/* CTA final */
.cta{background:linear-gradient(135deg,var(--teal),var(--turq));text-align:center;color:#fff}
.cta h2{font-size:2.1rem;margin-bottom:10px;color:#fff}
.cta p{font-size:1.1rem;opacity:.94;margin-bottom:26px}
.cta .btn-wa{background:#fff;color:var(--teal);box-shadow:0 6px 20px rgba(0,0,0,.15)}
.cta .btn-wa svg{fill:var(--teal)}

/* Footer */
footer{background:var(--deep);color:#cfe6ea;padding:40px 0 24px;font-size:1rem}
.foot{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:28px;margin-bottom:26px}
.foot h4{color:#fff;font-family:'Quicksand',Arial,sans-serif;font-weight:600;margin-bottom:10px;font-size:1.12rem}
.foot p{margin-bottom:6px;line-height:1.6}
.foot a{color:#cfe6ea;text-decoration:underline}
.social{display:flex;gap:12px;margin-top:6px}
.social a{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;transition:.2s}
.social a:hover{background:var(--turq)}
.social svg{width:18px;height:18px;fill:#fff}
.copy{text-align:center;border-top:1px solid rgba(255,255,255,.15);padding-top:18px;font-size:.86rem;line-height:1.6;color:#9fc4cb}
.copy a{color:#9fc4cb}

/* WhatsApp flutuante */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;width:58px;height:58px;border-radius:50%;
  background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(0,0,0,.25);transition:.2s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;fill:#fff}