/* =========================================================================
   Prontuário Inteligente — MEDC  |  Página de conteúdo do site
   -------------------------------------------------------------------------
   Header e footer IDÊNTICOS ao /blog/ (mesma marcação + ../js/main.js).
   O conteúdo (hero, demo em vídeo, como funciona, benefícios, FAQ) é
   reaproveitado da landing de Ads, com paleta teal clínica.
   ========================================================================= */

:root{
  --brand:#0FA3A0;        /* teal */
  --cta:#0A6B69;          /* teal escuro (bom contraste c/ branco) */
  --cta-hover:#085855;
  --brand-050:#E9F6F5;
  --ink:#12263A;          /* texto navy */
  --muted:#566573;
  --bg:#F6FAFB;
  --surface:#FFFFFF;
  --line:#E3ECEF;
  --accent:#F4A259;       /* âmbar quente (uso pontual) */
  --shadow:0 6px 24px rgba(16,38,58,.08);
  --shadow-lg:0 18px 48px rgba(16,38,58,.14);
  --radius:14px;
  --maxw:1120px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  font-family:var(--font);
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  padding-top:70px;                 /* compensa o header fixo do blog */
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:var(--cta); }

.container{ width:100%; max-width:var(--maxw); margin:0 auto; padding:0 20px; }
.container-narrow{ max-width:760px; }

/* Compensa o header fixo ao rolar até âncoras */
:target{ scroll-margin-top:84px; }

/* Acessibilidade */
.skip-link{
  position:absolute; left:-9999px; top:0; background:var(--cta); color:#fff;
  padding:10px 16px; border-radius:0 0 8px 0; z-index:1200;
}
.skip-link:focus{ left:0; }
a:focus-visible, button:focus-visible, summary:focus-visible{
  outline:3px solid var(--accent); outline-offset:2px; border-radius:6px;
}

/* =========================================================================
   HEADER / NAV / FOOTER — iguais ao /blog/ (site principal)
   ========================================================================= */
.menu-overlay{
  display:none; position:fixed; top:0; left:0; right:0; bottom:0;
  background:rgba(0,0,0,.5); z-index:99;
}
.header-nav{
  background:rgba(255,255,255,.95);
  backdrop-filter:blur(20px); -webkit-backdrop-filter:blur(20px);
  border-bottom:1px solid rgba(0,0,0,.05);
  position:fixed; top:0; left:0; right:0; z-index:1000; transition:all .3s ease;
}
.nav-container{
  max-width:1400px; margin:0 auto; display:flex;
  justify-content:space-between; align-items:center; padding:1rem 2rem;
}
.logo{
  display:flex; align-items:center; gap:0; font-size:24px; font-weight:700;
  color:#0052CC; text-decoration:none; pointer-events:auto; cursor:pointer;
}
.logo-img{ height:40px; width:auto; pointer-events:none; }
.nav-menu{ display:flex; list-style:none; gap:2rem; align-items:center; }
.nav-menu a{
  color:#374151; text-decoration:none; font-weight:500;
  transition:color .3s ease; position:relative;
}
.nav-menu a:hover{ color:#0052CC; }
.nav-menu a:after{
  content:''; position:absolute; bottom:-8px; left:0; width:0; height:2px;
  background:#0052CC; transition:width .3s ease;
}
.nav-menu a:hover:after{ width:100%; }
.cta-button{
  background:linear-gradient(135deg,#0052CC,#2684FF); color:white;
  padding:12px 24px; border:none; border-radius:8px; text-decoration:none;
  font-weight:600; transition:all .3s ease;
  box-shadow:0 4px 12px rgba(0,82,204,.2); cursor:pointer;
}
.cta-button:hover{ transform:translateY(-2px); box-shadow:0 8px 24px rgba(0,82,204,.3); }
.mobile-menu-toggle{
  display:none; background:none; border:none; cursor:pointer;
  flex-direction:column; gap:5px;
}
.mobile-menu-toggle span{ width:25px; height:3px; background:#1a1a1a; transition:.3s; }

@media (max-width:768px){
  .nav-container{ padding:4px 20px; }
  .mobile-menu-toggle{ display:flex; }
  .nav-wrapper{ display:none; }
  .nav-wrapper.active{
    display:block; position:absolute; top:70px; left:0; right:0;
    background:white; border-bottom:1px solid #e5e7eb;
  }
  .nav-menu{ flex-direction:column; gap:15px; padding:20px; }
  .cta-button{ display:none; }
}

/* Footer (site principal) */
.footer{ background:#1a1a1a; color:white; padding:60px 0 30px; margin-top:0; }
.section-container{ max-width:1400px; margin:0 auto; padding:0 2rem; }
.footer-content{
  display:grid; grid-template-columns:repeat(auto-fit,minmax(280px,1fr));
  gap:3rem; margin-bottom:2rem;
}
.footer-section h4{ margin-bottom:1.5rem; color:#ffffff; font-weight:700; }
.footer-section p{ color:#94a3b8; line-height:1.6; }
.footer-section ul{ list-style:none; }
.footer-section ul li{ margin-bottom:.75rem; }
.footer-section ul li a{ color:#94a3b8; text-decoration:none; transition:color .3s ease; }
.footer-section ul li a:hover{ color:white; }
.footer-bottom{ border-top:1px solid #374151; padding-top:2rem; text-align:center; color:#64748b; }
.footer-bottom p{ margin-bottom:10px; color:#64748b; }
.footer-bottom a{ color:#64748b; text-decoration:none; transition:color .3s ease; }
.footer-bottom a:hover{ color:#ffffff; }

@media (max-width:768px){
  .footer-content{ grid-template-columns:1fr; }
  .section-container{ padding:0 20px; }
}

/* =========================================================================
   CONTEÚDO (reaproveitado da landing)
   ========================================================================= */
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  font-weight:700; text-decoration:none; cursor:pointer; border:none;
  border-radius:10px; transition:transform .15s ease, background .2s ease, box-shadow .2s ease;
  line-height:1.1; text-align:center;
}
.btn-primary{ background:var(--cta); color:#fff; box-shadow:0 6px 16px rgba(10,107,105,.28); }
.btn-primary:hover{ background:var(--cta-hover); transform:translateY(-2px); }
.btn-ghost{ background:transparent; color:var(--cta); border:2px solid var(--line); }
.btn-ghost:hover{ border-color:var(--brand); color:var(--cta-hover); }
.btn-lg{ padding:16px 26px; font-size:1.05rem; }

/* Hero */
.hero{ padding:44px 0 22px; text-align:center; }
.hero-inner{ max-width:820px; margin:0 auto; }
.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-size:.86rem; font-weight:700; letter-spacing:.02em;
  color:var(--cta); background:var(--brand-050);
  padding:7px 14px; border-radius:999px; margin-bottom:18px;
}
.eyebrow .dot{ width:8px; height:8px; border-radius:50%; background:var(--brand); }
h1{
  font-size:clamp(2rem, 6vw, 3.3rem); line-height:1.12; font-weight:800;
  letter-spacing:-.02em; margin-bottom:18px;
}
.hl{ color:var(--cta); box-shadow:inset 0 -.42em 0 rgba(244,162,89,.35); }
.hero-sub{ font-size:clamp(1.05rem,2.4vw,1.25rem); color:var(--muted); max-width:640px; margin:0 auto 26px; }
.hero-cta{ display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }
.hero-trust{ margin-top:18px; font-size:.9rem; color:var(--muted); }

/* Demo (vídeo do produto) */
.demo{ padding:14px 0 52px; }
.video-wrap{
  position:relative; width:100%; max-width:940px; margin:0 auto;
  aspect-ratio:1200 / 616;
  border-radius:var(--radius); overflow:hidden;
  box-shadow:var(--shadow-lg); background:#0e1c2a; border:1px solid var(--line);
}
.demo-video{ width:100%; height:100%; display:block; object-fit:cover; background:#0e1c2a; }
.demo-caption{ text-align:center; color:var(--muted); font-weight:600; margin-top:16px; font-size:.95rem; }

.video-toggle{ display:none; }
.video-wrap.js .video-toggle{ display:flex; }
.video-toggle{
  position:absolute; inset:0; align-items:center; justify-content:center;
  background:transparent; border:none; cursor:pointer; color:#fff; padding:0;
}
.video-toggle .ico{
  display:none; width:76px; height:76px; border-radius:50%;
  align-items:center; justify-content:center;
  background:rgba(10,107,105,.92); box-shadow:var(--shadow-lg);
}
.video-toggle .ico svg{ margin-left:2px; }
.video-toggle .ico-pause svg{ margin-left:0; }
.video-wrap.is-paused .video-toggle .ico-play{ display:flex; }
.video-wrap:not(.is-paused) .video-toggle:hover .ico-pause,
.video-wrap:not(.is-paused) .video-toggle:focus-visible .ico-pause{ display:flex; }

/* Seções */
.section{ padding:64px 0; }
.section-alt{ background:var(--surface); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.section-title{ font-size:clamp(1.6rem,4vw,2.3rem); font-weight:800; letter-spacing:-.02em; text-align:center; }
.section-lead{ text-align:center; color:var(--muted); max-width:620px; margin:12px auto 0; font-size:1.05rem; }

/* Passos (como funciona) */
.steps{ list-style:none; display:grid; gap:20px; margin-top:38px; }
.step{
  position:relative; background:var(--surface); border:1px solid var(--line);
  border-radius:var(--radius); padding:26px 22px; box-shadow:var(--shadow);
}
.step-num{
  position:absolute; top:16px; right:18px; font-weight:800; font-size:1.6rem;
  color:var(--brand-050); -webkit-text-stroke:1px #bfe3e1;
}
.step-ico{ display:inline-flex; color:var(--cta); background:var(--brand-050); padding:12px; border-radius:12px; }
.step h3{ margin:14px 0 6px; font-size:1.15rem; }
.step p{ color:var(--muted); font-size:.98rem; }

/* Cards de benefícios */
.cards{ display:grid; gap:20px; margin-top:38px; }
.card{ background:var(--bg); border:1px solid var(--line); border-radius:var(--radius); padding:26px 22px; }
.card-ico{ display:inline-flex; color:var(--cta); background:var(--brand-050); padding:11px; border-radius:12px; }
.card h3{ margin:14px 0 6px; font-size:1.15rem; }
.card p{ color:var(--muted); font-size:.98rem; }

/* Destaque dos diferenciais (ao vivo + reconhece médico/paciente) */
.highlight{
  margin-top:38px; display:grid; gap:26px 34px; grid-template-columns:1fr;
  background:linear-gradient(150deg,var(--cta),var(--brand)); color:#fff;
  border-radius:var(--radius); padding:30px 32px; box-shadow:var(--shadow-lg);
}
.highlight-item{ display:flex; align-items:flex-start; gap:16px; }
.hi-ico{
  flex:0 0 auto; width:48px; height:48px; border-radius:12px;
  display:inline-flex; align-items:center; justify-content:center;
  background:rgba(255,255,255,.16); color:#fff;
}
.highlight-item h3{ font-size:1.18rem; margin:2px 0 6px; }
.highlight-item p{ color:rgba(255,255,255,.92); font-size:.98rem; }
.highlight-item strong{ color:#fff; }

/* Subtítulo interno (bloco de benefícios) */
.subhead{ text-align:center; margin-top:56px; }
.subhead h2{ font-size:clamp(1.5rem,3.6vw,2.1rem); font-weight:800; letter-spacing:-.02em; }
.subhead p{ color:var(--muted); max-width:620px; margin:12px auto 0; font-size:1.05rem; }

/* FAQ */
.faq{ margin-top:30px; display:grid; gap:12px; }
.faq details{ background:var(--surface); border:1px solid var(--line); border-radius:12px; padding:2px 20px; }
.faq summary{
  cursor:pointer; font-weight:700; padding:18px 0; list-style:none;
  display:flex; justify-content:space-between; align-items:center; gap:12px;
}
.faq summary::-webkit-details-marker{ display:none; }
.faq summary::after{ content:"+"; font-size:1.5rem; color:var(--cta); font-weight:700; line-height:1; }
.faq details[open] summary::after{ content:"–"; }
.faq details p{ color:var(--muted); padding:0 0 18px; }

/* CTA final */
.cta-final{ text-align:center; padding:72px 0; background:linear-gradient(160deg,#0A6B69,#0FA3A0); color:#fff; }
.cta-final h2{ font-size:clamp(1.7rem,4vw,2.4rem); font-weight:800; letter-spacing:-.02em; }
.cta-final p{ max-width:560px; margin:14px auto 26px; color:rgba(255,255,255,.92); font-size:1.08rem; }
.cta-final .btn-primary{ background:#fff; color:var(--cta); box-shadow:0 10px 26px rgba(0,0,0,.2); }
.cta-final .btn-primary:hover{ background:#f0fbfa; }
.cta-alt{ margin-top:16px; font-size:.95rem; }
.cta-alt a{ color:#fff; text-decoration:underline; }

/* Responsivo */
@media (min-width:720px){
  .steps{ grid-template-columns:repeat(2,1fr); }
  .cards{ grid-template-columns:repeat(2,1fr); }
  .highlight{ grid-template-columns:1fr 1fr; }
}
@media (min-width:1000px){
  .steps{ grid-template-columns:repeat(4,1fr); }
  .cards{ grid-template-columns:repeat(4,1fr); }
  .hero{ padding:64px 0 26px; }
}

/* Movimento reduzido: também desativa o autoplay do vídeo (ver script.js) */
@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }
  *{ transition:none !important; animation-duration:.001ms !important; }
}