/* =========================================================
   Tema do consultório — Dra. {Nome da Dentista}
   Dicas:
   - Troque a foto em: index.html -> .dentist-photo img (img/dentista.jpg)
   - Defina seu número WhatsApp em index.html (PHONE_NUMBER)
   - Ajuste cores via variáveis abaixo
   ========================================================= */

/* Paleta (variáveis principais) */
:root{
  --creme: #F1E6D9;
  --azul-claro: #E6F2FA;
  --rose: #F2C6BD;
  --dourado: #CFA77D;
  --grafite: #2F2F2F;
  --branco: #FFFFFF;

  --radius-lg: 20px;
  --radius-md: 14px;
  --shadow-soft: 0 10px 28px rgba(0,0,0,0.08);
  --shadow-card: 0 8px 20px rgba(0,0,0,0.06);

  --container: 1180px;
}

/* Reset simples e acessibilidade */
*,
*::before,
*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  color: var(--grafite);
  background: var(--branco);
  font-family: "Source Sans 3", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  line-height: 1.6;
}
img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible{
  outline: 3px solid var(--dourado);
  outline-offset: 2px;
  border-radius: 6px;
}
h1,h2,h3{ font-family: "Poppins", Arial, sans-serif; line-height: 1.25; margin: 0 0 .6rem; }
p{ margin: 0 0 1rem; }
ul{ margin: 0; padding: 0; list-style: none; }

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

.section{
  padding: 64px 0;
}

/* Skip link */
.skip-link{
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px; height: 1px; overflow: hidden;
}
.skip-link:focus{
  left: 16px; top: 16px; width: auto; height: auto;
  padding: 10px 14px; background: var(--azul-claro); border-radius: 8px;
}

/* Header fixo translúcido com blur */
.site-header{
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.header-inner{
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
  min-height: 64px;
}
.logo{
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 600; font-family: "Poppins", Arial, sans-serif;
}
.logo-svg{ color: var(--dourado); }
.brand{ letter-spacing: .2px; }

/* Navegação */
.main-nav ul{
  display: flex; gap: 18px; justify-content: center; align-items: center;
}
.main-nav a{
  padding: 10px 8px;
  border-radius: 10px;
}
.main-nav a:hover{ background: var(--azul-claro); }

/* CTA no header */
.cta-header{
  display: none;
}

/* Hamburger (CSS only) */
.nav-toggle{ display: none; }
.hamburger{
  display: inline-flex; flex-direction: column; gap: 4px; cursor: pointer; padding: 10px; border-radius: 10px;
}
.hamburger span{
  width: 24px; height: 2px; background: var(--grafite); transition: transform .3s ease, opacity .3s ease;
}

/* MOBILE NAV default */
@media (max-width: 767px){
  .header-inner{ grid-template-columns: auto auto auto; }
  .main-nav{
    position: absolute; left: 0; right: 0; top: 64px;
    background: rgba(255,255,255,0.98);
    transform: translateY(-20px);
    opacity: 0; pointer-events: none;
    transition: .25s ease;
    border-bottom: 1px solid rgba(0,0,0,0.06);
  }
  .main-nav ul{ flex-direction: column; padding: 12px 16px; gap: 6px; align-items: flex-start; }
  .nav-toggle:checked ~ .hamburger span:nth-child(1){ transform: translateY(6px) rotate(45deg); }
  .nav-toggle:checked ~ .hamburger span:nth-child(2){ opacity: 0; }
  .nav-toggle:checked ~ .hamburger span:nth-child(3){ transform: translateY(-6px) rotate(-45deg); }
  .nav-toggle:checked ~ .main-nav{ transform: translateY(0); opacity: 1; pointer-events: auto; }
  .cta-header{ display: none; }
}

/* Desktop: mostrar CTA no header e esconder hamburguer */
@media (min-width: 768px){
  .hamburger{ display: none; }
  .cta-header{ display: inline-flex; }
}

/* Botões */
.btn{
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 18px; border-radius: 999px; font-family: "Poppins", Arial, sans-serif;
  font-weight: 600; transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  box-shadow: var(--shadow-soft);
}
.btn:hover{ transform: translateY(-1px) scale(1.01); box-shadow: 0 12px 30px rgba(0,0,0,.12); }
.btn-primary{
  background: var(--dourado); color: #2a1c07;
}
.btn-outline{
  background: transparent; border: 2px solid var(--dourado); color: var(--grafite);
}
.btn-whats.grande{ padding: 14px 22px; font-size: 1.05rem; }

/* HERO com degradê vertical creme -> azul-claro */
.hero{
  position: relative;
  background: linear-gradient(to bottom, var(--creme), var(--azul-claro));
  padding: 108px 0 64px;
  overflow: hidden;
}
.hero-grid{
  display: grid; gap: 28px;
}
.hero-copy h1{ font-size: clamp(2rem, 4vw, 3rem); }
.hero-copy p{ max-width: 60ch; }
.hero-ctas{ display: flex; gap: 12px; margin-top: 16px; }

.dentist-photo{
  width: clamp(280px, 36vw, 380px);
  margin: 12px auto 0;
  border-radius: 50%;
  padding: 10px;
  border: 4px solid var(--dourado);
  box-shadow: var(--shadow-soft);
  background: var(--branco);
  text-align: center;
}
.dentist-photo img{
  width: 100%; aspect-ratio: 1/1; object-fit: cover; border-radius: 50%;
}
.dentist-photo figcaption{ margin-top: 8px; font-size: .95rem; opacity: .85; }

/* Blobs orgânicos decorativos */
.blob{
  position: absolute; border-radius: 50%; filter: blur(40px); opacity: .3;
}
.blob-rose{ width: 220px; height: 220px; background: var(--rose); right: -60px; top: -40px; }
.blob-gold{ width: 240px; height: 240px; background: var(--dourado); left: -70px; bottom: -70px; }

/* SOBRE */
.badges{
  display: flex; flex-wrap: wrap; gap: 10px; margin-top: 12px;
}
.badge{
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--azul-claro); color: var(--grafite);
  padding: 8px 12px; border-radius: 999px;
}

/* SERVIÇOS */
.cards-grid{
  display: grid; gap: 16px; margin-top: 16px;
  grid-template-columns: 1fr;
}
.card{
  background: var(--branco); border: 2px solid var(--dourado);
  border-radius: var(--radius-lg); padding: 18px;
  box-shadow: var(--shadow-card);
  display: grid; gap: 8px;
}
.card .icon{
  width: 48px; height: 48px; display: grid; place-items: center;
  background: var(--creme); border-radius: 12px; color: var(--grafite);
}
.card h3{ margin-top: 6px; }
.card-link{
  margin-top: 6px; color: var(--grafite); font-weight: 600; text-decoration: underline;
}
.card-link:hover{ color: #1d1d1d; }

@media (min-width: 768px){
  .hero-grid{ grid-template-columns: 1.1fr .9fr; align-items: center; }
  .cards-grid{ grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px){
  .cards-grid{ grid-template-columns: repeat(3, 1fr); }
}

/* GALERIA Antes e Depois */
.gallery{
  display: grid; gap: 12px;
  grid-template-columns: 1fr 1fr;
}
.gallery figure{
  background: var(--branco); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-card);
}
.gallery img{ width: 100%; aspect-ratio: 4/3; object-fit: cover; display: block; }
.gallery figcaption{ padding: 8px 10px; font-size: .9rem; background: var(--creme); }
.nota-etica{
  margin-top: 10px; font-size: .9rem; opacity: .85;
}

@media (min-width: 1024px){
  .gallery{ grid-template-columns: repeat(3, 1fr); }
}

/* DEPOIMENTOS */
.testimonials{
  display: grid; gap: 16px; grid-template-columns: 1fr;
}
.t-card{
  background: var(--branco); border-radius: var(--radius-lg); padding: 18px; box-shadow: var(--shadow-card);
}
.t-card .stars{ font-size: 1.1rem; color: #111; letter-spacing: 2px; }
.t-card blockquote{ margin: 8px 0; }

/* LOCALIZAÇÃO */
.loc-grid{
  display: grid; gap: 18px; grid-template-columns: 1fr;
}
.map-wrap iframe{
  width: 100%; height: 320px; border: 0; border-radius: var(--radius-md); box-shadow: var(--shadow-card);
}
@media (min-width: 768px){
  .loc-grid{ grid-template-columns: 1fr 1.2fr; align-items: start; }
}

/* CONTATO */
.contato-grid{
  display: grid; gap: 24px; grid-template-columns: 1fr;
}
.contact-left .qr{
  margin-top: 14px; text-align: center;
}
.contact-left .qr img{
  display: inline-block; border-radius: 16px; box-shadow: var(--shadow-card); background: var(--branco);
}
.form{
  background: var(--azul-claro); padding: 16px; border-radius: var(--radius-lg); box-shadow: var(--shadow-card);
  display: grid; gap: 12px;
}
.field{ display: grid; gap: 6px; }
label{ font-weight: 600; font-family: "Poppins", Arial, sans-serif; }
input, select, textarea{
  padding: 12px 12px; border: 1px solid #d6d6d6; border-radius: 12px; font-size: 1rem; background: var(--branco);
}
input:focus, select:focus, textarea:focus{ border-color: var(--dourado); box-shadow: 0 0 0 4px rgba(207,167,125,.18); }
.form-note{ font-size: .9rem; opacity: .85; }

@media (min-width: 1024px){
  .contato-grid{ grid-template-columns: 1.1fr .9fr; }
}

/* FOOTER */
.site-footer{
  background: var(--creme);
  padding: 18px 0;
  border-top: 1px solid rgba(0,0,0,0.06);
}
.footer-inner{
  display: grid; gap: 10px;
}
.footer-nav{
  display: flex; gap: 16px; align-items: center; flex-wrap: wrap;
}
.footer-nav .social{
  display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px;
  background: var(--branco); border-radius: 50%; box-shadow: var(--shadow-card);
}

/* Ajustes de âncora por causa do header fixo */
#sobre, #servicos, #antes-depois, #depoimentos, #localizacao, #contato{
  scroll-margin-top: 80px;
}