/* ==========================================================================
   Meso Clinic · mesoclinic.com.br
   Paleta e tipografia conforme manual-de-marca/MANUAL.md
   ========================================================================== */

:root {
  --creme: #F5F2EC;
  --sand: #EAE4D9;
  --sand-escuro: #E8DDD2;
  --cafe: #6F6359;
  --petroleo: #354047;
  --gold: #ECBE5B;
  --gold-escuro: #B7873F;
  --oliva: #B7B37C;
  --taupe: #98897A;
  --borda: #E4DFD3;
  --texto: #4a413b;
  --texto-2: #5a4f47;
  --claro-1: #D6CCBD;
  --claro-2: #CBC1B1;
  --claro-3: #A69686;
  --serif: 'Newsreader', Georgia, serif;
  --sans: 'Hanken Grotesk', -apple-system, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--creme);
  color: var(--texto);
  -webkit-font-smoothing: antialiased;
  font-size: 16px;
  line-height: 1.6;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; border: none; background: none; cursor: pointer; }

.wrap { max-width: 1296px; margin: 0 auto; padding-left: 48px; padding-right: 48px; }

/* ---------- Animações ---------- */
@keyframes mq { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes kenburns { from { transform: scale(1); } to { transform: scale(1.08); } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease-out, transform .7s ease-out; }
.reveal.in { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Tipografia ---------- */
.eyebrow {
  font-size: 13px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--taupe); margin-bottom: 16px;
}
.serif { font-family: var(--serif); font-weight: 400; }
.italic-suave { font-style: italic; font-weight: 300; color: var(--cafe); }
.ponto-gold { color: var(--gold); }

h1, h2, h3 { font-family: var(--serif); font-weight: 400; color: var(--petroleo); line-height: 1.06; }

/* ---------- Botões ---------- */
.btn {
  display: inline-block; border-radius: 100px; font-weight: 600; font-size: 15.5px;
  padding: 16px 32px; cursor: pointer; transition: all .25s; text-align: center;
  line-height: 1.3;
}
.btn-primary { background: var(--cafe); color: var(--creme); }
.btn-primary:hover { background: var(--gold); color: var(--petroleo); transform: translateY(-3px); }
.btn-outline { border: 1.5px solid var(--cafe); color: var(--texto); }
.btn-outline:hover { background: var(--cafe); color: var(--creme); }
.btn-gold { background: var(--gold); color: var(--petroleo); font-weight: 700; }
.btn-gold:hover { transform: translateY(-3px); box-shadow: 0 14px 30px rgba(0,0,0,.25); }
.btn-outline-gold { border: 1.5px solid var(--gold); color: var(--gold); }
.btn-outline-gold:hover { background: var(--gold); color: var(--petroleo); }
.btn-sm { padding: 11px 22px; font-size: 13.5px; }

/* ---------- Chips ---------- */
.chip {
  display: inline-block; background: #EFEAE0; border-radius: 100px;
  padding: 8px 16px; font-size: 12.5px; font-weight: 600; color: var(--texto-2);
}

/* ---------- Header ---------- */
.site-header {
  background: var(--creme); position: sticky; top: 0; z-index: 50;
  border-bottom: 1px solid var(--borda);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 18px; padding-bottom: 18px;
}
.header-logo img { width: 165px; }
.main-nav { display: flex; align-items: center; gap: 30px; font-size: 15px; color: var(--texto); font-weight: 500; }
.main-nav > a { transition: color .2s; padding: 4px 0; }
.main-nav > a:hover { color: var(--petroleo); text-decoration: underline; text-underline-offset: 5px; }
.main-nav > a.ativo { color: var(--petroleo); font-weight: 700; border-bottom: 2px solid var(--gold); padding-bottom: 3px; }

.nav-drop { position: relative; }
.nav-drop > button {
  font-size: 15px; color: var(--texto); font-weight: 500; padding: 4px 0;
  display: flex; align-items: center; gap: 5px;
}
.nav-drop > button.ativo { color: var(--petroleo); font-weight: 700; border-bottom: 2px solid var(--gold); padding-bottom: 3px; }
.nav-drop > button::after { content: '▾'; font-size: 11px; color: var(--taupe); }
.dropdown {
  position: absolute; top: calc(100% + 12px); left: -16px; background: #fff;
  border: 1px solid var(--borda); border-radius: 14px; padding: 10px;
  box-shadow: 0 24px 50px rgba(111,99,89,.18); display: none;
  flex-direction: column; gap: 2px; width: 300px; z-index: 60;
}
.nav-drop:hover .dropdown, .nav-drop:focus-within .dropdown, .nav-drop.aberto .dropdown { display: flex; }
.dropdown a { padding: 10px 14px; border-radius: 9px; font-size: 14px; color: var(--texto); }
.dropdown a:hover { background: #F1EDE3; color: var(--petroleo); }
.dropdown a.destaque { color: var(--petroleo); font-weight: 600; background: #F1EDE3; }
.dropdown a.ver-todos { font-size: 13.5px; color: var(--taupe); border-top: 1px solid #efe7d6; margin-top: 4px; border-radius: 0 0 9px 9px; }

.hamburger { display: none; flex-direction: column; gap: 5px; width: 30px; padding: 4px 0; }
.hamburger span { height: 2px; background: var(--cafe); border-radius: 2px; display: block; transition: all .25s; }
.hamburger span:last-child { width: 60%; }

/* ---------- Hero ---------- */
.hero { position: relative; padding-top: 70px; padding-bottom: 90px; overflow: hidden; }
.hero-marca {
  position: absolute; right: -160px; top: -120px; width: 620px; opacity: .55;
  pointer-events: none;
}
.hero h1 {
  font-size: clamp(42px, 5.3vw, 76px); letter-spacing: -.02em; max-width: 1100px;
  position: relative; animation: fadeUp .9s ease-out both;
}
.hero .eyebrow { position: relative; animation: fadeUp .8s ease-out both; }
.hero-baixo { display: flex; gap: 44px; align-items: flex-end; margin-top: 48px; position: relative; }
.hero-texto { animation: fadeUp 1s .15s ease-out both; }
.hero-texto p { font-size: 19px; line-height: 1.7; color: var(--texto-2); max-width: 400px; }
.hero-botoes { display: flex; gap: 14px; margin-top: 30px; flex-wrap: wrap; }
.hero-foto { flex: 1; position: relative; min-height: 400px; animation: fadeUp 1.1s .25s ease-out both; }
.hero-foto .arco {
  position: absolute; left: 40px; top: 0; width: 480px; height: 400px; max-width: 100%;
  border-radius: 200px 200px 14px 14px; overflow: hidden;
  box-shadow: 0 24px 50px rgba(111,99,89,.25);
}
.hero-foto img, .arco img { width: 100%; height: 100%; object-fit: cover; animation: kenburns 14s ease-in-out infinite alternate; }

/* ---------- Marquee ---------- */
.marquee { background: var(--cafe); overflow: hidden; padding: 20px 0; white-space: nowrap; }
.marquee-faixa { display: inline-flex; animation: mq 48s linear infinite; }
.marquee-grupo { display: inline-flex; align-items: center; gap: 34px; padding-right: 34px; }
.marquee-grupo .frase { font-family: var(--serif); font-style: italic; font-size: 24px; color: var(--creme); }
.marquee-grupo .tag { font-size: 15px; letter-spacing: .18em; text-transform: uppercase; color: var(--oliva); }
.marquee-grupo img { width: 20px; }

/* ---------- Seções ---------- */
.secao { padding-top: 90px; padding-bottom: 90px; position: relative; overflow: hidden; }
.secao-sand { background: var(--sand); }
.secao-creme { background: var(--creme); }
.secao-cafe { background: var(--cafe); }
.secao-cta { background: var(--sand-escuro); }

.titulo-secao { font-size: clamp(36px, 4vw, 58px); letter-spacing: -.01em; }
.titulo-linha { display: flex; justify-content: space-between; align-items: baseline; gap: 20px; flex-wrap: wrap; }
.link-sublinhado {
  font-size: 15px; color: var(--texto-2); font-weight: 600;
  border-bottom: 2px solid var(--petroleo); padding-bottom: 2px; white-space: nowrap;
}
.sub-secao { font-size: 17px; color: var(--cafe); margin-top: 14px; max-width: 600px; }

.marca-fundo { position: absolute; pointer-events: none; }

/* ---------- Grid de cards ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 60px; }

.card {
  background: var(--creme); border-radius: 18px; padding: 34px;
  transition: all .3s; display: block;
}
.card:hover { transform: translateY(-6px); box-shadow: 0 18px 40px rgba(111,99,89,.25); }
.card-branco { background: #fff; border: 1px solid var(--borda); }
.card img.simbolo { width: 26px; margin-bottom: 16px; }
.card h3 { font-size: 25px; line-height: 1.15; }
.card p { font-size: 14px; line-height: 1.55; color: var(--cafe); margin: 10px 0 16px; }
.card .card-link { font-size: 13.5px; font-weight: 700; color: var(--petroleo); }
.card .selo {
  display: inline-block; background: var(--gold); color: var(--petroleo);
  font-size: 10.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  padding: 3px 10px; border-radius: 100px; margin-bottom: 10px;
}

/* Banner MesoCare (card largo escuro) */
.banner-mesocare {
  grid-column: 1 / -1; background: var(--cafe); border-radius: 18px;
  padding: 44px 48px; position: relative; overflow: hidden;
  display: flex; align-items: center; gap: 40px; transition: transform .3s;
}
.banner-mesocare:hover { transform: translateY(-6px); }
.banner-mesocare .marca-fundo { right: -60px; bottom: -70px; width: 320px; }
.banner-mesocare .eyebrow { color: var(--gold); margin-bottom: 12px; }
.banner-mesocare h3 { font-size: clamp(30px, 3vw, 46px); color: var(--creme); line-height: 1.05; }
.banner-mesocare h3 .italic-suave { color: var(--claro-3); font-size: .74em; }
.banner-mesocare p { font-size: 16px; line-height: 1.6; color: var(--claro-3); margin-top: 12px; max-width: 560px; }
.banner-mesocare .conteudo { position: relative; flex: 1; }
.banner-mesocare .btn { position: relative; white-space: nowrap; }

/* ---------- Blocos foto + texto ---------- */
.duas-colunas { display: flex; gap: 64px; align-items: center; }
.duas-colunas .col-texto { flex: 1.3; }
.duas-colunas .col-foto { flex: 1; position: relative; }
.duas-colunas h2 { font-size: clamp(34px, 3.6vw, 52px); }
.duas-colunas .col-texto > p { font-size: 17px; line-height: 1.7; color: var(--texto-2); margin-top: 18px; max-width: 540px; }
.foto-arco {
  border-radius: 190px 190px 14px 14px; overflow: hidden;
  box-shadow: 0 24px 50px rgba(111,99,89,.22);
}
.foto-arco img { width: 100%; height: 100%; object-fit: cover; animation: kenburns 16s ease-in-out infinite alternate; }
.simbolo-flutuante { position: absolute; width: 90px; }

/* Chips de especialidades */
.chips-especialidades { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 26px; max-width: 640px; }
.chips-especialidades a, .chips-especialidades span {
  border: 1px solid #CFC6B4; border-radius: 100px; padding: 9px 18px;
  font-size: 13.5px; color: var(--texto); transition: all .25s;
}
.chips-especialidades a:hover { background: var(--cafe); color: var(--creme); border-color: var(--petroleo); }
.chips-especialidades .chip-destaque { background: var(--oliva); border-color: var(--oliva); color: var(--petroleo); font-weight: 700; }

/* ---------- Seção escura (pesquisa/diretora na home) ---------- */
.secao-cafe .eyebrow { color: var(--gold); }
.secao-cafe h2 { color: var(--creme); }
.secao-cafe h2 .italic-suave { color: var(--gold); }
.secao-cafe p { color: var(--claro-3); }

.perfil-diretora { display: flex; gap: 26px; align-items: center; position: relative; }
.perfil-diretora .foto {
  width: 250px; height: 320px; border-radius: 125px 125px 12px 12px;
  overflow: hidden; box-shadow: 0 20px 44px rgba(0,0,0,.35); flex-shrink: 0;
}
.perfil-diretora .foto img { width: 100%; height: 100%; object-fit: cover; object-position: center 10%; }
.perfil-diretora .nome { font-family: var(--serif); font-size: 32px; color: var(--creme); line-height: 1.1; }
.perfil-diretora .crm { font-size: 14px; color: var(--claro-2); margin-top: 6px; }
.perfil-diretora .citacao {
  font-family: var(--serif); font-style: italic; font-size: 19px;
  line-height: 1.5; color: var(--claro-3); margin-top: 14px;
}
.perfil-diretora .link-gold { font-size: 14px; color: var(--gold); font-weight: 700; margin-top: 16px; display: inline-block; }

/* ---------- Blog cards ---------- */
.card-blog { border-radius: 18px; overflow: hidden; background: #fff; border: 1px solid var(--borda); transition: all .3s; padding: 0; }
.card-blog:hover { transform: translateY(-6px); box-shadow: 0 18px 40px rgba(111,99,89,.22); }
.card-blog .thumb { height: 190px; overflow: hidden; }
.card-blog .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.card-blog:hover .thumb img { transform: scale(1.06); }
.card-blog .conteudo { padding: 26px; }
.card-blog .categoria { font-size: 11.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--taupe); margin-bottom: 8px; }
.card-blog h3 { font-size: 21px; line-height: 1.2; }

/* ---------- Passos numerados (Como funciona) ---------- */
.passos { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.passo { border-top: 2px solid var(--borda); padding-top: 22px; }
.passo:first-child { border-top-color: var(--gold); }
.passo .numero { font-family: var(--serif); font-size: 48px; color: var(--gold-escuro); }
.passo h3 { font-family: var(--sans); font-size: 17px; font-weight: 600; color: var(--petroleo); margin: 8px 0 6px; }
.passo p { font-size: 14.5px; line-height: 1.6; color: var(--cafe); }
.secao-cafe .passo { border-top-color: #857A6C; }
.secao-cafe .passo:first-child { border-top-color: var(--gold); }
.secao-cafe .passo .numero { color: var(--gold); }
.secao-cafe .passo h3 { color: var(--creme); }
.secao-cafe .passo p { color: var(--claro-1); }

/* ---------- FAQ ---------- */
.faq { display: flex; gap: 60px; }
.faq-titulo { flex: .8; }
.faq-titulo h2 { font-size: clamp(32px, 3.4vw, 44px); line-height: 1.05; }
.faq-lista { flex: 1.4; display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: #fff; border: 1px solid var(--borda); border-radius: 14px;
  transition: border-color .25s;
}
.faq-item:hover, .faq-item[open] { border-color: var(--cafe); }
.faq-item summary {
  padding: 24px 28px; display: flex; justify-content: space-between; align-items: center;
  gap: 16px; cursor: pointer; list-style: none; font-size: 16px; font-weight: 600; color: var(--petroleo);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-size: 22px; color: var(--taupe); font-weight: 400; flex-shrink: 0; }
.faq-item[open] summary::after { content: '−'; }
.faq-item .resposta { padding: 0 28px 24px; font-size: 14.5px; line-height: 1.65; color: var(--cafe); }

/* ---------- CTA final ---------- */
.cta-final { text-align: center; }
.cta-final .simbolo { width: 56px; margin: 0 auto 24px; }
.cta-final h2 { font-size: clamp(36px, 4vw, 54px); line-height: 1.06; }
.cta-final p { font-size: 17px; color: #7A6C60; margin-top: 14px; }
.cta-final .btn { margin-top: 30px; }
.cta-linha { display: flex; justify-content: space-between; align-items: center; gap: 30px; flex-wrap: wrap; text-align: left; }
.cta-linha h2 { font-size: clamp(32px, 3.6vw, 50px); line-height: 1.05; }
.cta-linha p { font-size: 16px; color: #7A6C60; margin-top: 12px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--cafe); color: #E9E2D5; }
.footer-inner {
  display: flex; justify-content: space-between; gap: 40px;
  padding-top: 56px; padding-bottom: 56px; flex-wrap: wrap;
}
.footer-brand img { width: 180px; margin-bottom: 18px; }
.footer-brand p { font-size: 14px; color: var(--claro-1); line-height: 1.7; }
.footer-nav { display: flex; gap: 70px; font-size: 14px; line-height: 2; }
.footer-nav .grupo-titulo { color: var(--gold); font-weight: 700; margin-bottom: 6px; }
.footer-nav a { display: block; }
.footer-nav a:hover { color: #fff; text-decoration: underline; }
.footer-legal { max-width: 330px; font-size: 12px; color: var(--claro-2); line-height: 1.6; align-self: flex-end; }

/* ---------- Botão flutuante WhatsApp ---------- */
.whats-flutuante {
  position: fixed; right: 22px; bottom: 22px; width: 58px; height: 58px;
  border-radius: 50%; background: var(--cafe); display: flex; align-items: center;
  justify-content: center; box-shadow: 0 10px 24px rgba(53,64,71,.4); z-index: 90;
  transition: all .25s;
}
.whats-flutuante:hover { background: var(--gold); transform: translateY(-3px); }
.whats-flutuante:hover svg path { fill: var(--petroleo); }

/* ---------- Modal de agendamento ---------- */
.modal-fundo {
  position: fixed; inset: 0; background: rgba(53,64,71,.45); z-index: 100;
  display: none; align-items: center; justify-content: center; padding: 20px;
}
.modal-fundo.aberto { display: flex; }
.modal {
  background: var(--creme); border-radius: 22px; padding: 44px 46px;
  width: 440px; max-width: 100%; box-shadow: 0 30px 70px rgba(53,64,71,.35);
  max-height: 90vh; overflow-y: auto;
}
.modal .logo { width: 140px; margin-bottom: 22px; }
.modal h2 { font-size: 28px; line-height: 1.1; }
.modal .descricao { font-size: 13.5px; line-height: 1.6; color: var(--cafe); margin: 10px 0 22px; }
.modal label {
  display: block; font-size: 11px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--taupe); margin-bottom: 6px;
}
.modal input {
  width: 100%; border: 1.5px solid #D9CFC0; border-radius: 12px; padding: 13px 16px;
  font-size: 15px; font-family: var(--sans); color: var(--petroleo); background: #fff;
  outline: none; margin-bottom: 12px;
}
.modal input:focus { border-color: var(--cafe); }
.modal .erro { font-size: 12.5px; color: #A6553E; margin-bottom: 10px; display: none; }
.modal .erro.visivel { display: block; }
.modal .btn { width: 100%; margin-top: 6px; }
.modal .cancelar { display: block; text-align: center; font-size: 13px; color: var(--taupe); cursor: pointer; padding: 10px 4px 0; margin: 0 auto; }

/* ==========================================================================
   Responsivo
   ========================================================================== */

@media (max-width: 1080px) {
  .wrap { padding-left: 28px; padding-right: 28px; }

  .main-nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--creme); border-bottom: 1px solid var(--borda);
    flex-direction: column; align-items: stretch; gap: 0; padding: 12px 28px 24px;
    box-shadow: 0 24px 40px rgba(111,99,89,.15);
  }
  .main-nav.aberto { display: flex; }
  .main-nav > a, .nav-drop > button { padding: 13px 0; font-size: 16px; border-bottom: 1px solid #EFE9DC; width: 100%; text-align: left; }
  .main-nav > a.ativo, .nav-drop > button.ativo { border-bottom: 1px solid var(--gold); }
  .dropdown { position: static; width: 100%; box-shadow: none; border: none; background: #F1EDE3; border-radius: 12px; margin: 8px 0; }
  .nav-drop:hover .dropdown { display: none; }
  .nav-drop.aberto .dropdown { display: flex; }
  .main-nav .btn { margin-top: 16px; }
  .hamburger { display: flex; }

  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }

  .hero-baixo { flex-direction: column; align-items: stretch; }
  .hero-foto { min-height: 340px; }
  .hero-foto .arco { position: relative; left: 0; width: 100%; height: 340px; border-radius: 170px 170px 14px 14px; }

  .duas-colunas { flex-direction: column; align-items: stretch; }
  .duas-colunas .col-foto { order: -1; }
  .foto-arco { width: 100% !important; height: 320px !important; max-width: 480px; margin: 0 auto; }

  .banner-mesocare { flex-direction: column; align-items: flex-start; gap: 22px; }
  .perfil-diretora { flex-direction: column; align-items: flex-start; }
  .faq { flex-direction: column; gap: 28px; }
  .passos { grid-template-columns: 1fr; gap: 22px; }
  .footer-inner { flex-direction: column; }
  .footer-legal { align-self: flex-start; }
}

@media (max-width: 640px) {
  .wrap { padding-left: 20px; padding-right: 20px; }
  .secao { padding-top: 56px; padding-bottom: 56px; }
  .hero { padding-top: 40px; padding-bottom: 48px; }
  .hero h1 { font-size: 40px; }
  .hero-texto p { font-size: 15px; }
  .hero-botoes .btn { width: 100%; }
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .card h3 { font-size: 21px; }
  .marquee-grupo .frase { font-size: 16px; }
  .marquee-grupo .tag { font-size: 11px; }
  .modal { padding: 32px 24px; }
  .banner-mesocare { padding: 30px 24px; }
  .perfil-diretora .foto { width: 200px; height: 260px; }
  .cta-linha { text-align: center; justify-content: center; }
  .header-logo img { width: 130px; }
}