/* ═══════════════════════════════════════════
   Dr. Thiago Veríssimo — Site Institucional
   Design system: alto padrão em saúde
   Paleta: creme/branco + dourado (referência: Clínica New Life)
═══════════════════════════════════════════ */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;word-wrap:break-word}

:root{
  --gold:#a9822f;
  --gold-dark:#7d5f24;
  --gold-darker:#5c451a;
  --gold-lt:#d9b976;
  --gold-bg:#faf3e2;
  --cream:#faf6ee;
  --sand:#ece3d1;
  --text:#201c16;
  --muted:#6b6558;
  --white:#ffffff;
  --radius:14px;
  --radius-btn:8px;
  --transition: all .35s cubic-bezier(.175,.885,.32,1.1);
  color-scheme: light;
}

/* ═══════════════════════════════════════════
   FONTES — self-hosted (assets/fonts/), subset latin
   Variable fonts reais: DM Sans cobre 400–700 num único
   arquivo (fvar wght 100–1000), DM Serif Display é estático.
   Fallbacks abaixo têm ascent/descent/size-adjust calibrados
   a partir das métricas reais dos arquivos (fonttools). Usa
   font-display:optional (não swap): ou a fonte real chega a tempo do
   primeiro paint, ou o navegador fica com o fallback calibrado pro
   resto da página — nunca troca depois, então nunca causa layout shift
   (testado: com "swap" o CLS variava por corrida de rede; com
   "optional" ficou determinístico).
═══════════════════════════════════════════ */
@font-face{
  font-family:'DM Sans';
  font-style:normal;
  font-weight:400 700;
  font-display:optional;
  src:url('../fonts/dmsans-regular.woff2') format('woff2');
}
@font-face{
  font-family:'DM Sans';
  font-style:italic;
  font-weight:400;
  font-display:optional;
  src:url('../fonts/dmsans-italic.woff2') format('woff2');
}
@font-face{
  font-family:'DM Serif Display';
  font-style:normal;
  font-weight:400;
  font-display:optional;
  src:url('../fonts/dmserifdisplay-regular.woff2') format('woff2');
}
@font-face{
  font-family:'DM Serif Display';
  font-style:italic;
  font-weight:400;
  font-display:optional;
  src:url('../fonts/dmserifdisplay-italic.woff2') format('woff2');
}
/* Fallback metricamente calibrado (evita CLS na troca fallback→webfont) */
@font-face{
  font-family:'DM Sans Fallback';
  src:local('Arial');
  ascent-override:81.09%;
  descent-override:25.34%;
  line-gap-override:0%;
  size-adjust:122.34%;
}
@font-face{
  font-family:'DM Serif Display Fallback';
  src:local('Georgia');
  ascent-override:81.24%;
  descent-override:26.27%;
  line-gap-override:0%;
  size-adjust:127.52%;
}

html{scroll-behavior:smooth;overflow-x:hidden;width:100%;max-width:100vw}
body{
  font-family:'DM Sans','DM Sans Fallback',sans-serif;
  background:var(--cream);
  color:var(--text);
  line-height:1.65;
  overflow-x:hidden;width:100%;max-width:100vw;
  font-size:16px;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
ul{list-style:none}

h1,h2,h3,h4{font-family:'DM Serif Display','DM Serif Display Fallback',serif;font-weight:400;line-height:1.2}

.container{max-width:900px;margin:0 auto;padding:0 18px}
.container.wide{max-width:1120px;margin:0 auto;padding:0 18px}

/* ── NAV ── */
.site-header{
  position:sticky;top:0;z-index:999;
  background:rgba(250,246,238,0.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--sand);
}
.nav-wrap{
  max-width:1120px;margin:0 auto;padding:14px 18px;
  display:flex;align-items:center;justify-content:space-between;
}
.brand{font-family:'DM Serif Display','DM Serif Display Fallback',serif;font-size:1.15rem;color:var(--text);text-decoration:none;
  display:flex;align-items:center;gap:8px;}
.brand strong{color:var(--gold-dark)}
.brand-icon{width:28px;height:28px;object-fit:contain;flex-shrink:0}

/* ── LOGO NEW LIFE: selo pequeno onde a clínica é referenciada especificamente ── */
.newlife-badge{display:inline-flex;align-items:center;gap:8px}
.newlife-badge img{width:32px;height:32px;border-radius:6px;flex-shrink:0}
.newlife-badge span{font-size:.78rem}
.nav-links{display:none;gap:28px;font-size:.85rem;font-weight:600;letter-spacing:.02em}
.nav-links a{text-decoration:none;color:var(--text);padding:6px 2px;border-bottom:2px solid transparent;transition:var(--transition)}
.nav-links a:hover, .nav-links a.active{border-color:var(--gold)}
.nav-cta{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--gold-dark);color:var(--white);
  padding:9px 16px;border-radius:var(--radius-btn);
  font-size:.78rem;font-weight:600;letter-spacing:.03em;text-decoration:none;
  text-transform:uppercase;transition:var(--transition);
  white-space:nowrap;
}
.nav-cta:hover{background:var(--gold-darker);transform:translateY(-2px)}
.nav-toggle{display:block;background:none;border:none;font-size:1.4rem;color:var(--text);cursor:pointer}
@media(min-width:900px){
  .nav-links{display:flex}
  .nav-toggle{display:none}
}
.mobile-menu{display:none;flex-direction:column;gap:2px;padding:8px 18px 18px;border-top:1px solid var(--sand)}
.mobile-menu.open{display:flex}
.mobile-menu a{padding:12px 4px;text-decoration:none;color:var(--text);font-weight:600;font-size:.92rem;border-bottom:1px solid var(--sand)}

/* ── BUTTONS ── */
.btn-primary, .btn-secondary{
  display:inline-block;padding:14px 26px;border-radius:var(--radius-btn);
  font-size:.85rem;font-weight:600;letter-spacing:.03em;text-transform:uppercase;
  text-decoration:none;transition:var(--transition);
}
/* --gold puro com texto branco só dá 3.55:1 (reprova AA/4.5:1 — achado real
   do Lighthouse); --gold-dark dá 5.94:1, por isso os botões sólidos usam
   --gold-dark como base, não --gold. */
.btn-primary{background:var(--gold-dark);color:var(--white);box-shadow:0 10px 26px -10px rgba(169,130,47,.45)}
.btn-primary:hover{background:var(--gold-darker);transform:translateY(-3px)}
.btn-secondary{background:transparent;color:var(--gold-dark);border:1.5px solid var(--gold-lt)}
.btn-secondary:hover{background:var(--gold-bg);transform:translateY(-3px)}

/* ── HERO ── */
.hero{
  background:var(--white);
  padding:56px 18px 64px;text-align:center;border-bottom:1px solid var(--sand);
  position:relative;overflow:hidden;
}
.hero::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 80% 60% at 50% 0%,#f6e6c355,transparent);
  pointer-events:none;
}
/* Momento de assinatura (só na Início): camada ambiente animada, só via
   transform — nunca background-position/width/top, que causam repaint.
   Fica atrás do texto (z-index:auto vs. o z-index:1 do conteúdo do hero).
   Dimensionado em vw/vh (não % do próprio .hero): medido via Lighthouse
   real que usar % aqui causava CLS 0.137 — a base percentual reagia a
   qualquer variação mínima da altura do .hero durante a troca de fonte
   (font-display:swap), mesmo com o fallback calibrado. vw/vh não dependem
   do layout do elemento pai, então o CLS desse bloco caiu a zero. */
.hero--signature::after{
  content:'';position:absolute;top:-15vh;left:-10vw;width:70vw;height:70vh;
  background:radial-gradient(circle,#f6e6c366,transparent 70%);
  border-radius:50%;pointer-events:none;
  animation:heroDrift 26s ease-in-out infinite alternate;
}
@keyframes heroDrift{
  from{transform:translate(0,0)}
  to{transform:translate(14%,10%)}
}

.hero .eyebrow{
  display:inline-block;background:var(--gold-bg);color:var(--gold-dark);
  border:1px solid var(--gold-lt);border-radius:6px;
  font-size:.7rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  padding:6px 14px;margin-bottom:20px;position:relative;z-index:1;
}
.hero h1{font-size:clamp(1.8rem,6vw,3.2rem);max-width:820px;margin:0 auto 18px;position:relative;z-index:1}
.hero h1 em{font-style:italic;color:var(--gold-dark)}
.hero p.sub{font-size:1.02rem;color:var(--muted);max-width:560px;margin:0 auto 30px;position:relative;z-index:1}
.hero .cta-row{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;position:relative;z-index:1}

/* ── STATS ── */
.stats{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:var(--sand);border-top:1px solid var(--sand);border-bottom:1px solid var(--sand);
}
.stat-item{background:var(--white);padding:24px 10px;text-align:center}
.stat-item strong{display:block;font-family:'DM Serif Display','DM Serif Display Fallback',serif;font-size:1.9rem;color:var(--gold-dark)}
.stat-item span{font-size:.66rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-weight:600;margin-top:4px;display:block}
@media(min-width:640px){.stat-item strong{font-size:2.2rem}}

/* ── SECTIONS ── */
.section{padding:56px 18px;position:relative}
.section.alt{background:var(--white)}
.section.gold{background:linear-gradient(160deg,#3a2c14,#221a0d);color:var(--white)}
.section.gold .muted-on-dark{color:rgba(255,255,255,.72)}
@media(min-width:768px){.section{padding:76px 28px}}

.label{font-size:.7rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-dark);margin-bottom:10px;display:block}
.section.gold .label{color:var(--gold-lt)}
.section-title{font-size:clamp(1.5rem,4.5vw,2.4rem);max-width:640px;margin-bottom:22px}
.section-title em{font-style:italic;color:var(--gold-dark)}
.section.gold .section-title{color:var(--white)}
.section.gold .section-title em{color:var(--gold-lt)}
.section-intro{color:var(--muted);max-width:640px;margin-bottom:36px;font-size:1rem}
.section.gold .section-intro{color:rgba(255,255,255,.75)}

/* ── CARDS / GRID ── */
.grid{display:grid;gap:22px}
.grid.cols-2{grid-template-columns:1fr}
.grid.cols-3{grid-template-columns:1fr}
@media(min-width:720px){
  .grid.cols-2{grid-template-columns:1fr 1fr}
  .grid.cols-3{grid-template-columns:repeat(3,1fr)}
}

/* ── BENTO sutil: "Áreas de atuação" (Início) — Emagrecimento em destaque ── */
.grid.bento-services{grid-template-columns:1fr}
@media(min-width:720px){
  .grid.bento-services{
    grid-template-columns:1.2fr 1fr;
    grid-template-rows:1fr 1fr;
    grid-template-areas:
      "emagrecimento tireoide"
      "emagrecimento reposicao";
  }
  .grid.bento-services .card-emagrecimento{grid-area:emagrecimento;align-items:center}
  .grid.bento-services .card-tireoide{grid-area:tireoide}
  .grid.bento-services .card-reposicao{grid-area:reposicao}
}

/* ── CONTAINER QUERIES: layout interno reage à largura do próprio card,
   não do viewport (ícone ao lado do título+texto em cards mais largos) ── */
.service-card, .contact-card{container-type:inline-size}
@container (min-width: 300px){
  .service-card{display:flex;gap:16px;align-items:flex-start}
  .service-card .icon{margin-bottom:0;flex-shrink:0}
  .service-card .card-body{flex:1;min-width:0}
}

.service-card{
  background:var(--white);border:1px solid var(--sand);border-radius:var(--radius);
  padding:30px 26px;transition:var(--transition);
}
.service-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px -20px rgba(169,130,47,.25);border-color:var(--gold-lt)}
.service-card .icon{
  width:46px;height:46px;border-radius:50%;background:var(--gold-bg);color:var(--gold-dark);
  display:flex;align-items:center;justify-content:center;margin-bottom:18px;
}
.service-card h3{font-size:1.25rem;margin-bottom:10px}
.service-card p{color:var(--muted);font-size:.92rem;margin-bottom:16px}
.service-card a.link{font-size:.82rem;font-weight:700;color:var(--gold-dark);text-decoration:none}
.service-card a.link:hover{text-decoration:underline}

.checklist li{position:relative;padding:8px 0 8px 30px;font-size:.95rem}
.checklist li::before{
  content:'✓';position:absolute;left:0;top:8px;
  width:20px;height:20px;border-radius:50%;background:var(--gold-bg);color:var(--gold-dark);
  font-size:.7rem;font-weight:700;display:flex;align-items:center;justify-content:center;
}

/* ── FAQ ── */
.faq-item{border-bottom:1px solid var(--sand)}
.faq-q{
  width:100%;text-align:left;background:none;border:none;padding:18px 4px;
  font-family:'DM Sans','DM Sans Fallback',sans-serif;font-size:1rem;font-weight:600;color:var(--text);
  display:flex;justify-content:space-between;align-items:center;cursor:pointer;
}
.faq-a{display:none;padding:0 4px 20px;color:var(--muted);font-size:.92rem;max-width:620px}
.faq-item.open .faq-a{display:block}
.faq-item.open .arrow{transform:rotate(45deg)}
.arrow{transition:var(--transition);color:var(--gold-dark);font-size:1.2rem}

/* ── RESULT / TESTIMONIAL CARDS ── */
.result-card{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:3/4;background:var(--sand)}
.result-card img{width:100%;height:100%;object-fit:cover}
.result-badge{
  position:absolute;left:10px;bottom:10px;background:rgba(32,28,22,.82);color:var(--white);
  padding:6px 12px;border-radius:6px;font-size:.72rem;font-weight:700;letter-spacing:.02em;
}

.quote-block{
  max-width:600px;margin:0 auto;text-align:center;font-style:italic;font-size:1.08rem;
  color:var(--text);line-height:1.7;
}
.stars{color:var(--gold);font-size:1.2rem;letter-spacing:3px;text-align:center;margin-bottom:14px}

/* ── DR PROFILE ── */
.dr-grid{display:grid;gap:36px}
@media(min-width:820px){.dr-grid{grid-template-columns:.8fr 1.2fr;align-items:center}}
.dr-img-wrap{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--sand)}
.dr-crm{
  position:absolute;left:14px;bottom:14px;background:rgba(32,28,22,.85);color:var(--white);
  padding:8px 14px;border-radius:8px;font-size:.75rem;font-weight:600;letter-spacing:.02em;
}
.dr-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.dr-tag{
  background:var(--gold-bg);color:var(--gold-dark);border:1px solid var(--gold-lt);
  border-radius:6px;padding:6px 12px;font-size:.75rem;font-weight:600;
}

/* ── CONTACT ── */
.contact-grid{display:grid;gap:28px}
@media(min-width:820px){.contact-grid{grid-template-columns:1fr 1fr}}
.contact-card{background:var(--white);border:1px solid var(--sand);border-radius:var(--radius);padding:28px}
.contact-card h3{font-size:1.15rem;margin-bottom:14px}
.contact-row{display:flex;gap:12px;align-items:flex-start;margin-bottom:16px;font-size:.92rem}
.contact-row .ic{color:var(--gold-dark);flex-shrink:0;margin-top:2px}
.map-frame{border-radius:var(--radius);overflow:hidden;border:1px solid var(--sand);width:100%;aspect-ratio:16/10}
.map-frame iframe{width:100%;height:100%;border:0}

/* ── WHATSAPP FLOATING BUTTON ── */
.whatsapp-float{
  position:fixed;right:18px;bottom:18px;z-index:1000;
  background:#25D366;color:#fff;width:58px;height:58px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 26px -6px rgba(0,0,0,.35);text-decoration:none;
  transition:var(--transition);
}
.whatsapp-float:hover{transform:scale(1.08)}

/* ── COURSE STRIP (footer-area, low-key) ── */
.course-strip{
  background:var(--cream);border-top:1px solid var(--sand);border-bottom:1px solid var(--sand);
  padding:40px 18px;text-align:center;
}
.course-strip .label{display:block;text-align:center}
.course-strip h3{font-size:1.2rem;margin-bottom:10px}
.course-strip p{color:var(--muted);max-width:480px;margin:0 auto 18px;font-size:.92rem}

/* ── FOOTER ── */
footer.site-footer{
  background:#221a0d;color:rgba(255,255,255,.7);
  padding:40px 18px;text-align:center;font-size:.78rem;line-height:1.8;
}
footer.site-footer strong{color:var(--white)}
footer.site-footer a{color:var(--gold-lt);text-decoration:none}
footer.site-footer .foot-links{display:flex;gap:18px;justify-content:center;flex-wrap:wrap;margin:14px 0;font-size:.78rem}

/* ── TODO / internal placeholder marker (não aparece de forma alarmante, discreto) ── */
.todo-note{
  display:inline-block;margin-top:10px;font-size:.72rem;color:var(--muted);
  border-left:3px solid var(--gold-lt);padding-left:10px;
}

/* ── ACCESSIBILITY: foco visível pelo teclado ── */
a:focus-visible, button:focus-visible{
  outline:2px solid var(--gold-dark);outline-offset:3px;border-radius:4px;
}

/* ── ACCESSIBILITY: skip-link ── */
.skip-link{
  position:absolute;left:12px;top:-60px;z-index:10000;
  background:var(--text);color:var(--white);
  padding:12px 18px;border-radius:8px;font-size:.85rem;font-weight:600;
  text-decoration:none;transition:top .2s ease;
}
.skip-link:focus{top:12px}

/* ── ACCESSIBILITY: alvos de toque >=44px ── */
.nav-cta{min-height:44px;padding:0 18px;display:inline-flex;align-items:center}
.mobile-menu a{min-height:44px;display:flex;align-items:center}
.faq-q{min-height:44px}
.nav-toggle{min-width:44px;min-height:44px;display:flex;align-items:center;justify-content:center}

/* ── PERFORMANCE / CLS: reservar proporção de imagens antes de carregar ── */
.dr-img-wrap{aspect-ratio:4/5;overflow:hidden}
.dr-img-wrap img{width:100%;height:100%;object-fit:cover}

/* ── MICRO-INTERAÇÃO: brilho sutil no hover dos botões primários (mesma linguagem do site do curso) ── */
.btn-primary{position:relative;overflow:hidden;isolation:isolate}
.btn-primary::before{
  content:'';position:absolute;top:0;left:-100%;width:50%;height:100%;
  background:linear-gradient(to right,transparent,rgba(255,255,255,.25),transparent);
  transform:skewX(-20deg);
}
.btn-primary:hover::before{animation:btnShimmer 1.1s ease-out infinite}
@keyframes btnShimmer{0%{left:-100%}100%{left:150%}}

/* ── SCROLL REVEAL (fade + subida sutil ao entrar na tela) ──
   Base: fallback via JS (main.js só roda isso se o navegador NÃO suportar
   animation-timeline nativo — ver @supports abaixo). */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease, transform .6s ease}
.reveal.in{opacity:1;transform:translateY(0)}

/* Navegadores com suporte: 100% CSS, roda no compositor, sem JS nenhum e
   sem depender de IntersectionObserver disparar (ver nota de risco no
   04-plano-elevacao-2026.md sobre o observer não disparar neste ambiente
   de teste — isso elimina o problema pela raiz nos navegadores modernos). */
@supports (animation-timeline: view()){
  .reveal{
    transition:none;
    animation:reveal-in linear both;
    animation-timeline:view();
    animation-range:entry 0% cover 30%;
  }
}
@keyframes reveal-in{
  from{opacity:0;transform:translateY(16px)}
  to{opacity:1;transform:translateY(0)}
}

@media (prefers-reduced-motion: reduce){
  .reveal{opacity:1;transform:none;transition:none;animation:none}
  .btn-primary::before{animation:none;display:none}
  .hero--signature::after{animation:none}
  ::view-transition-group(*),
  ::view-transition-old(*),
  ::view-transition-new(*){animation:none !important}
}

/* ── MOTION: momento de assinatura — transição nativa entre páginas ──
   Zero JS. Navegadores sem suporte simplesmente ignoram a regra e a
   navegação continua normal (progressive enhancement puro). */
@view-transition{
  navigation:auto;
}