/* =========================================================
   SIEL — SAÚDE EMOCIONAL
   Design System + Estilos principais
   Paleta inspirada no azul da logo + branco
   ========================================================= */

:root {
  /* Cores principais (azul da logo) */
  --azul-logo: #5B95AE;
  --azul-claro: #8FB7C8;
  --azul-escuro: #3F7288;
  --azul-100: #EAF3F7;
  --azul-50:  #F5F9FB;

  /* Neutros */
  --branco: #FFFFFF;
  --cinza-50:  #F8F9FA;
  --cinza-100: #F1F3F5;
  --cinza-200: #E6E9EC;
  --cinza-300: #CFD4D8;
  --cinza-500: #8A8F95;
  --cinza-700: #4A5158;
  --cinza-900: #1F2429;

  /* Tipografia */
  --font-serif: "Cormorant Garamond", "Georgia", serif;
  --font-sans:  "Montserrat", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  /* Espaçamento */
  --space-1: .5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4.5rem;
  --space-7: 6rem;

  /* Layout */
  --maxw: 1200px;
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 24px;

  /* Altura do header (usada para empurrar o conteúdo do body
     e dimensionar o hero). É sobrescrita nos breakpoints
     para refletir a altura real do header em cada viewport. */
  --header-h: 100px;

  /* Sombras */
  --shadow-sm: 0 2px 6px rgba(31, 36, 41, .06);
  --shadow:    0 8px 24px rgba(31, 36, 41, .08);
  --shadow-lg: 0 18px 48px rgba(31, 36, 41, .14);

  /* Transições */
  --t-fast: .2s ease;
  --t:      .35s cubic-bezier(.2, .8, .2, 1);
}

/* =========================================================
   RESET / BASE
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.65;
  color: var(--cinza-900);
  background: var(--branco);
  overflow-x: hidden;
  padding-top: var(--header-h); /* espaço para o header fixo */
}
/* Quando o menu mobile está aberto, bloqueia o scroll de fundo */
body.is-menu-open { overflow: hidden; }
img, svg, iframe, video, embed, object { max-width: 100%; }
img, svg { display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }
ul { list-style: none; padding: 0; margin: 0; }
h1, h2, h3, h4 { margin: 0; line-height: 1.2; font-family: var(--font-serif); font-weight: 600; color: var(--cinza-900); }
p  { margin: 0 0 1rem; }
code { font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace; font-size: .9em; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--space-3);
}

/* =========================================================
   HEADER — fixo, branco, curvado embaixo, filete azul
   ========================================================= */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 1000;
  background: var(--branco);
  border-bottom: 2px solid var(--azul-logo);
  border-radius: 0 0 28px 28px;
  box-shadow: 0 6px 20px rgba(91, 149, 174, .10);
  transition: padding var(--t), box-shadow var(--t);
  padding: 14px 0;
}
.site-header.is-scrolled {
  padding: 8px 0;
  box-shadow: 0 10px 30px rgba(91, 149, 174, .18);
}
.header-inner {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--space-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}
.brand { display: flex; align-items: center; }
.brand-logo {
  height: 64px;
  width: auto;
  transition: transform var(--t), height var(--t);
}
.site-header.is-scrolled .brand-logo { height: 52px; }

/* Navegação */
.nav { display: block; }
.nav-list {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-link {
  position: relative;
  display: inline-block;
  padding: 10px 14px;
  font-size: .95rem;
  font-weight: 500;
  color: var(--cinza-700);
  border-radius: 10px;
  transition: color var(--t-fast), background var(--t-fast);
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 14px; right: 14px; bottom: 6px;
  height: 2px;
  background: var(--azul-logo);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--t);
}
.nav-link:hover { color: var(--azul-escuro); }
.nav-link:hover::after { transform: scaleX(1); }
.nav-link.active { color: var(--azul-escuro); }
.nav-link.active::after { transform: scaleX(1); }
.nav-cta {
  margin-left: 8px;
  background: var(--azul-logo);
  color: var(--branco) !important;
  padding: 10px 18px;
  border-radius: 999px;
  transition: background var(--t), transform var(--t), box-shadow var(--t);
}
.nav-cta::after { display: none; }
.nav-cta:hover {
  background: var(--azul-escuro);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(91, 149, 174, .35);
}

/* Hamburger */
.menu-toggle {
  display: none;
  width: 44px; height: 44px;
  border-radius: 12px;
  position: relative;
}
.menu-toggle span {
  position: absolute;
  left: 10px; right: 10px;
  height: 2px;
  background: var(--azul-escuro);
  border-radius: 2px;
  transition: transform var(--t), opacity var(--t), top var(--t);
}
.menu-toggle span:nth-child(1) { top: 14px; }
.menu-toggle span:nth-child(2) { top: 21px; }
.menu-toggle span:nth-child(3) { top: 28px; }
.menu-toggle[aria-expanded="true"] span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

/* =========================================================
   HERO / HUB — full width, foto da recepção como fundo
   ========================================================= */
.hero {
  position: relative;
  /* O header é fixo e fica sobre o hero; o hero ocupa a viewport inteira.
     Assim, ao clicar em Home, a imagem continua preenchendo toda a área
     visível até a parte inferior da tela. */
  min-height: calc(100vh - var(--header-h));
  min-height: calc(100dvh - var(--header-h));
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: left;
  padding: var(--space-6) var(--space-3);
  background-image: url("../bg/hero.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: scroll;
  overflow: hidden;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(15,22,28,.55) 0%, rgba(15,22,28,.35) 55%, rgba(15,22,28,.65) 100%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 1;
  width: min(900px, 100%);
  max-width: 900px;
  margin-right: auto;
  margin-left: clamp(0px, 5vw, 80px);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
}
.hero-eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--branco);
  padding: 6px 14px;
  background: rgba(255,255,255,.18);
  border: 1px solid rgba(255,255,255,.45);
  border-radius: 999px;
  backdrop-filter: blur(6px);
  margin: 0;
}
.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5.2vw, 3.6rem);
  font-weight: 600;
  color: var(--branco);
  text-shadow: 0 4px 24px rgba(0,0,0,.45);
  max-width: 820px;
  margin: 0;
}
.hero-subtitle {
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  color: rgba(255,255,255,.92);
  text-shadow: 0 2px 12px rgba(0,0,0,.35);
  max-width: 720px;
  margin: 0;
}
.hero-actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  justify-content: flex-start;
  margin-top: var(--space-2);
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  transition: transform var(--t), background var(--t), color var(--t), box-shadow var(--t);
}
.btn-primary {
  background: var(--azul-logo);
  color: var(--branco);
  box-shadow: 0 10px 24px rgba(91,149,174,.35);
}
.btn-primary:hover { background: var(--azul-escuro); transform: translateY(-2px); }
.btn-ghost {
  background: rgba(255,255,255,.10);
  color: var(--branco);
  border: 2px solid rgba(255,255,255,.75);
  backdrop-filter: blur(4px);
}
.btn-ghost:hover { background: rgba(255,255,255,.20); transform: translateY(-2px); }


/* =========================================================
   SEÇÕES GERAIS
   ========================================================= */
.section {
  padding: var(--space-7) 0;
  position: relative;
  /* Cada destino de navegação começa abaixo do header e ocupa pelo menos
     a área útil da viewport, mantendo o título azul visível no topo. */
  min-height: calc(100vh - var(--header-h));
  min-height: calc(100dvh - var(--header-h));
  scroll-margin-top: calc(var(--header-h) + 14px);
}
.hero { scroll-margin-top: 0; }
.section-head {
  text-align: center;
  max-width: 760px;
  margin: 0 auto var(--space-5);
}
.section-eyebrow {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--azul-logo);
  margin: 0 0 var(--space-1);
}
.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.6vw, 2.6rem);
  margin: 0 0 var(--space-2);
  color: var(--cinza-900);
}
.section-divider {
  width: 70px; height: 3px;
  background: var(--azul-logo);
  border-radius: 3px;
  margin: var(--space-2) auto var(--space-3);
}
.section-lead {
  color: var(--cinza-700);
  font-size: 1.05rem;
  max-width: 700px;
  margin: 0 auto;
}
.section-lead + .section-lead { margin-top: .5rem; }

/* Sobre — com a 2ª foto anexada de fundo */
.section-about {
  position: relative;
  background-image: url("../bg/sobre.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: scroll;
  isolation: isolate;
}
.section-about::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,.78) 0%, rgba(255,255,255,.65) 50%, rgba(255,255,255,.78) 100%);
  z-index: -1;
  pointer-events: none;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}
.about-card {
  background: var(--branco);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  position: relative;
  border: 1px solid var(--cinza-200);
  transition: transform var(--t), box-shadow var(--t);
}
.about-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.about-card-icon {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 54px; height: 54px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--azul-claro), var(--azul-logo));
  color: var(--branco);
  font-size: 1.3rem;
  margin-bottom: var(--space-2);
  box-shadow: 0 8px 18px rgba(91,149,174,.35);
}
.about-card p { margin: 0; color: var(--cinza-700); font-size: 1.02rem; }
.about-card-highlight {
  background: linear-gradient(135deg, var(--branco) 0%, var(--azul-100) 100%);
  border-color: var(--azul-claro);
}

/* Pilares — com a 3ª foto anexada de fundo */
.section-pillars {
  position: relative;
  background-image: url("../bg/pilares.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: scroll;
  isolation: isolate;
}
.section-pillars::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(255,255,255,.80) 0%, rgba(255,255,255,.68) 50%, rgba(255,255,255,.80) 100%);
  z-index: -1;
  pointer-events: none;
}
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}
.pillar {
  text-align: center;
  padding: var(--space-4) var(--space-3);
  background: var(--branco);
  border-radius: var(--radius-lg);
  border: 1px solid var(--cinza-200);
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.pillar:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: var(--azul-claro);
}
.pillar-icon {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 70px; height: 70px;
  border-radius: 50%;
  background: var(--azul-100);
  color: var(--azul-escuro);
  font-size: 1.6rem;
  margin-bottom: var(--space-2);
  transition: background var(--t), color var(--t), transform var(--t);
}
.pillar:hover .pillar-icon {
  background: var(--azul-logo);
  color: var(--branco);
  transform: scale(1.08);
}
.pillar h3 { font-size: 1.3rem; margin-bottom: .4rem; }
.pillar p { color: var(--cinza-700); font-size: .96rem; margin: 0; }

/* Galeria */
.section-gallery { background: var(--azul-50); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-2);
}
.gallery-item {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: zoom-in;
  background: var(--cinza-100);
  box-shadow: var(--shadow-sm);
  transition: transform var(--t), box-shadow var(--t);
}
.gallery-item:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item::after {
  content: "\f00e";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem;
  color: var(--branco);
  background: rgba(91, 149, 174, .35);
  opacity: 0;
  transition: opacity var(--t);
}
.gallery-item:hover::after { opacity: 1; }

.gallery-empty {
  text-align: center;
  color: var(--cinza-700);
  background: var(--branco);
  padding: var(--space-4);
  border-radius: var(--radius);
  border: 1px dashed var(--azul-claro);
  margin: var(--space-3) auto 0;
  max-width: 720px;
}
.gallery-empty i { color: var(--azul-logo); margin-right: 6px; }
.gallery-empty code { background: var(--azul-100); color: var(--azul-escuro); padding: 2px 6px; border-radius: 4px; }

/* Especialidades */
.section-specialties {
  background:
    linear-gradient(rgba(255,255,255,.84), rgba(255,255,255,.88)),
    url("../bg/especialidades.jpg") center center / cover no-repeat;
  background-attachment: scroll;
}
.specialties-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.specialty {
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255,255,255,.96) 0%, rgba(245,249,251,.94) 100%);
  border: 1px solid var(--cinza-200);
  transition: transform var(--t), box-shadow var(--t);
}
.specialty:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.specialty-icon {
  display: inline-flex;
  width: 58px; height: 58px;
  align-items: center; justify-content: center;
  background: var(--azul-logo);
  color: var(--branco);
  font-size: 1.4rem;
  border-radius: 16px;
  margin-bottom: var(--space-2);
  box-shadow: 0 8px 18px rgba(91,149,174,.30);
}
.specialty h3 { font-size: 1.4rem; margin-bottom: .5rem; }
.specialty p  { color: var(--cinza-700); margin: 0; }

/* Profissionais */
.section-team { background: var(--azul-50); }
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}
.team-card {
  background: var(--branco);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--cinza-200);
  transition: transform var(--t), box-shadow var(--t);
  text-align: center;
  display: flex;
  flex-direction: column;
}
.team-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.team-photo {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: linear-gradient(135deg, var(--azul-claro), var(--azul-logo));
}
.team-photo img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.team-card:hover .team-photo img { transform: scale(1.05); }

/* Ajuste de enquadramento por profissional (recompõe o foco da imagem) */
.team-photo img[data-name="laura-cavalli"] {
  object-position: center 65%;
}
.team-photo img[data-name="rafaela-pavan"] {
  object-position: center 30%;
}
.team-card h3 {
  font-size: 1.25rem;
  margin: var(--space-2) var(--space-3) 0;
}
.team-role {
  color: var(--azul-logo);
  font-weight: 600;
  font-size: .85rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin: 6px var(--space-3) 0;
}

/* Botão "Sobre o profissional" + painel acordeão */
.team-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: calc(100% - 2 * var(--space-3));
  margin: var(--space-2) auto 0;
  padding: 12px 18px;
  font-family: var(--font-sans);
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--azul-escuro);
  background: var(--azul-50);
  border: 1px solid var(--azul-claro);
  border-radius: 999px;
  cursor: pointer;
  transition:
    background var(--t),
    color var(--t),
    border-color var(--t),
    transform var(--t),
    box-shadow var(--t);
}
.team-toggle:hover {
  background: var(--azul-100);
  border-color: var(--azul-logo);
  color: var(--azul-logo);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(91, 149, 174, .18);
}
.team-toggle:focus-visible {
  outline: 3px solid var(--azul-claro);
  outline-offset: 3px;
}
.team-toggle-icon {
  font-size: .8rem;
  transition: transform var(--t);
  display: inline-block;
}
.team-toggle[aria-expanded="true"] {
  background: var(--azul-logo);
  color: var(--branco);
  border-color: var(--azul-logo);
  box-shadow: 0 8px 20px rgba(91, 149, 174, .30);
}
.team-toggle[aria-expanded="true"] .team-toggle-icon {
  transform: rotate(180deg);
}

.team-bio {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition:
    max-height .5s cubic-bezier(.2, .8, .2, 1),
    opacity .35s ease,
    padding .35s ease,
    margin .35s ease;
  padding: 0 var(--space-3);
  margin: 0;
  text-align: left;
  color: var(--cinza-700);
  font-size: .95rem;
  line-height: 1.6;
}
.team-bio.is-open {
  max-height: 1500px;
  opacity: 1;
  padding: var(--space-2) var(--space-3) var(--space-3);
  margin-top: 2px;
}
.team-bio p { margin: 0 0 .6rem; }
.team-bio p:last-child { margin-bottom: 0; }
.team-bio strong { color: var(--azul-escuro); font-weight: 600; }
.team-bio em { color: var(--cinza-700); font-style: italic; font-size: .92rem; }
.team-bio h4 {
  font-family: var(--font-sans);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--azul-logo);
  margin: var(--space-2) 0 .4rem;
}
.team-bio h4:first-of-type { margin-top: var(--space-1); }
.team-bio ul {
  list-style: disc;
  padding-left: 1.2rem;
  margin: 0 0 var(--space-2);
}
.team-bio ul:last-child { margin-bottom: 0; }
.team-bio li {
  margin-bottom: .3rem;
  line-height: 1.55;
  font-size: .92rem;
}
.team-bio li:last-child { margin-bottom: 0; }
.team-bio-registro {
  display: inline-block;
  background: var(--azul-50);
  border: 1px solid var(--azul-claro);
  color: var(--azul-escuro);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .04em;
  padding: 4px 10px;
  border-radius: 999px;
  margin: .2rem 0 var(--space-2) !important;
}

/* Contato */
.section-contact { background: var(--branco); }
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}
.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-4);
  background: linear-gradient(180deg, var(--branco) 0%, var(--azul-50) 100%);
  border: 1px solid var(--cinza-200);
  border-radius: var(--radius-lg);
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  color: var(--cinza-900);
}
.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--azul-logo);
}
.contact-icon {
  display: inline-flex;
  align-items: center; justify-content: center;
  width: 70px; height: 70px;
  border-radius: 50%;
  background: var(--azul-logo);
  color: var(--branco);
  font-size: 1.8rem;
  margin-bottom: var(--space-2);
  box-shadow: 0 10px 24px rgba(91,149,174,.35);
}
.contact-whatsapp .contact-icon { background: #25D366; box-shadow: 0 10px 24px rgba(37,211,102,.35); }
.contact-google   .contact-icon { background: #EA4335; box-shadow: 0 10px 24px rgba(234,67,53,.30); }
.contact-email    .contact-icon { background: var(--azul-escuro); }
.contact-card h3 { font-size: 1.3rem; margin-bottom: .4rem; }
.contact-card p  { color: var(--cinza-700); margin: 0 0 var(--space-2); }
/* Mapa de localização (Google Maps embed) — responsivo */
.contact-map {
  width: 100%;
  aspect-ratio: 4 / 3;
  max-height: 220px;
  border-radius: var(--radius);
  overflow: hidden;
  margin: 0 0 var(--space-2);
  box-shadow: var(--shadow-sm);
  background: var(--cinza-100);
}
.contact-map iframe {
  width: 100% !important;
  height: 100% !important;
  max-width: 100%;
  border: 0;
  display: block;
}
.contact-cta {
  margin-top: auto;
  color: var(--azul-escuro);
  font-weight: 600;
  font-size: .95rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--t);
}
.contact-card:hover .contact-cta,
.contact-cta:hover { gap: 10px; }

/* Rodapé */
.site-footer {
  background: linear-gradient(180deg, var(--cinza-900) 0%, #14201C 100%);
  color: var(--cinza-200);
  padding: var(--space-5) 0 var(--space-3);
  margin-top: var(--space-5);
}
.footer-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  align-items: center;
  gap: var(--space-3) var(--space-4);
}
.footer-brand { grid-row: 1 / span 2; }
.footer-logo { width: 140px; height: auto; filter: drop-shadow(0 4px 14px rgba(91,149,174,.35)); }
.footer-tag { color: var(--branco); font-family: var(--font-serif); font-size: 1.3rem; margin: var(--space-3) 0 6px; }
.footer-address {
  margin: 0;
  color: var(--cinza-200);
  font-size: .92rem;
  line-height: 1.55;
}
.footer-contact { display: flex; flex-wrap: wrap; gap: var(--space-3); margin: 0; }
.footer-contact li { display: inline-flex; align-items: center; gap: 6px; font-size: .92rem; }
.footer-contact i { color: var(--azul-claro); }
.footer-copy {
  grid-column: 1 / -1;
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: var(--space-2);
  margin: 0;
  font-size: .85rem;
  color: var(--cinza-500);
  text-align: center;
}

/* =========================================================
   LIGHTBOX
   ========================================================= */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(15, 22, 28, .94);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--t), visibility var(--t);
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox[hidden] { display: none; }
.lightbox-figure {
  margin: 0;
  max-width: 100%;
  max-height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.lightbox-figure img {
  max-width: min(90vw, 1400px);
  max-height: 80vh;
  max-height: 80dvh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: 0 30px 60px rgba(0,0,0,.5);
  animation: lbPop .35s ease;
}
@keyframes lbPop {
  from { transform: scale(.94); opacity: 0; }
  to   { transform: scale(1);   opacity: 1; }
}
.lightbox-figure figcaption {
  color: var(--cinza-200);
  font-size: .9rem;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.lightbox-close, .lightbox-nav {
  position: absolute;
  display: flex;
  align-items: center; justify-content: center;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: rgba(255,255,255,.10);
  color: var(--branco);
  font-size: 1.3rem;
  transition: background var(--t), transform var(--t);
}
.lightbox-close:hover, .lightbox-nav:hover { background: var(--azul-logo); transform: scale(1.08); }
.lightbox-close { top: 24px; right: 24px; }
.lightbox-prev  { left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox-next  { right: 24px; top: 50%; transform: translateY(-50%); }
.lightbox-prev:hover  { transform: translateY(-50%) scale(1.08); }
.lightbox-next:hover  { transform: translateY(-50%) scale(1.08); }
.lightbox-counter {
  position: absolute;
  bottom: 24px; left: 50%;
  transform: translateX(-50%);
  color: var(--cinza-200);
  font-size: .9rem;
  letter-spacing: .12em;
  background: rgba(255,255,255,.08);
  padding: 6px 14px;
  border-radius: 999px;
}

/* =========================================================
   REVEAL — animação ao entrar na viewport
   ========================================================= */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* =========================================================
   BOTÃO FLUTUANTE — WhatsApp
   Fixo no canto inferior direito, na cor da logo (#5B95AE)
   com pulso sutil para chamar atenção
   ========================================================= */
.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 1500;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--azul-logo);
  color: var(--branco);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  box-shadow:
    0 12px 28px rgba(91, 149, 174, .45),
    0 4px 10px rgba(31, 36, 41, .18);
  text-decoration: none;
  transition:
    background var(--t),
    transform var(--t),
    box-shadow var(--t);
}
.whatsapp-float:hover {
  background: var(--azul-escuro);
  transform: translateY(-3px) scale(1.06);
  box-shadow:
    0 16px 36px rgba(91, 149, 174, .55),
    0 6px 14px rgba(31, 36, 41, .22);
}
.whatsapp-float:focus-visible {
  outline: 3px solid var(--azul-claro);
  outline-offset: 3px;
}
/* Pulso suave para destacar (não incomoda) */
.whatsapp-float-pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--azul-logo);
  opacity: .55;
  z-index: -1;
  animation: whatsappPulse 2.4s ease-out infinite;
  pointer-events: none;
}
@keyframes whatsappPulse {
  0%   { transform: scale(1);   opacity: .55; }
  70%  { transform: scale(1.6); opacity: 0;   }
  100% { transform: scale(1.6); opacity: 0;   }
}
@media (max-width: 560px) {
  .whatsapp-float {
    right: 16px;
    bottom: 16px;
    width: 54px;
    height: 54px;
    font-size: 1.55rem;
  }
}
/* Esconde quando o lightbox está aberto (não atrapalha a visualização) */
.lightbox.is-open ~ .whatsapp-float { opacity: 0; pointer-events: none; transition: opacity .2s ease; }

/* =========================================================
   RESPONSIVO
   ========================================================= */
@media (max-width: 1024px) {
  /* Reduz folga do nav pra caber bem em tablet/laptop pequeno */
  .nav-link { padding: 8px 10px; font-size: .9rem; }
  .nav-cta  { padding: 8px 14px; }

  .pillars-grid  { grid-template-columns: repeat(2, 1fr); }
  .team-grid     { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid  { grid-template-columns: repeat(3, 1fr); }
  .specialties-grid { grid-template-columns: 1fr; }
  .contact-grid  { grid-template-columns: 1fr; }
  .about-grid    { grid-template-columns: 1fr; }
}

/* =========================================================
   MOBILE (≤ 860px) — hamburger
   - O header passa a ser menor, então atualizamos a var
   - O menu vira um dropdown absoluto ancorado no header
     (acompanha dinamicamente o header, mesmo quando ele
     encolhe no scroll)
   ========================================================= */
@media (max-width: 860px) {
  :root { --header-h: 84px; }

  /* Títulos curtos das seções ficam explicitamente visíveis no mobile,
     em azul, logo no começo de cada seção. No desktop permanecem como já estavam. */
  .section-head .section-eyebrow {
    display: inline-block;
    color: var(--azul-logo);
    visibility: visible;
    opacity: 1;
  }
  .site-header { padding: 10px 0; }
  .brand-logo { height: 52px; }
  .menu-toggle { display: flex; }

  .nav {
    /* absolute relativo ao .site-header (que é position:fixed).
       top:100% = sempre encostado na borda inferior do header,
       mesmo quando o header encolhe no scroll. */
    position: absolute;
    top: 100%;
    left: 12px;
    right: 12px;
    margin-top: 8px;
    background: var(--branco);
    border: 1px solid var(--azul-claro);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--space-2);
    /* limita a altura pra caber na viewport (com dvh p/ mobile) */
    max-height: calc(100vh - var(--header-h) - 16px);
    max-height: calc(100dvh - var(--header-h) - 16px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--t), opacity var(--t);
  }
  .nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
  }
  .nav-link {
    width: 100%;
    padding: 12px 16px;
    font-size: 1rem;
  }
  .nav-link::after { display: none; }
  .nav-cta { text-align: center; margin: 6px 0 0; }

  /* Backdrop do menu mobile (cobre o resto da página) */
  .menu-backdrop {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(15, 22, 28, .45);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--t), visibility var(--t);
  }
  .menu-backdrop.is-open {
    opacity: 1;
    visibility: visible;
  }

  /* Hero em tablet/celular: centralizado e mais respirável */
  .hero { padding: var(--space-5) var(--space-3); }
  .hero-content {
    margin-left: 0;
    width: 100%;
    max-width: 100%;
    align-items: center;
    text-align: center;
  }
  .hero-actions {
    width: 100%;
    justify-content: center;
  }

  .lightbox-close, .lightbox-nav { width: 44px; height: 44px; font-size: 1.1rem; }
  .lightbox-close { top: 14px; right: 14px; }
  .lightbox-prev  { left: 8px; }
  .lightbox-next  { right: 8px; }
  .lightbox { padding: 20px; }
  .lightbox-figure img {
    max-height: 70vh;
    max-height: 70dvh;
  }
}

/* =========================================================
   CELULAR (≤ 560px) — 1 coluna
   ========================================================= */
@media (max-width: 560px) {
  .section { padding: var(--space-6) 0; }
  .pillars-grid { grid-template-columns: 1fr; }
  .team-grid    { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .footer-inner { grid-template-columns: 1fr; text-align: center; justify-items: center; }
  .footer-brand { grid-row: auto; }
  .footer-contact { justify-content: center; }

  /* Hero: padding ainda menor, botões full-width para melhor tap-target */
  .hero { padding: var(--space-4) var(--space-2); }
  .hero-title { font-size: clamp(1.7rem, 7vw, 2.4rem); }
  .hero-actions { flex-direction: column; align-items: stretch; gap: 10px; }
  .btn { width: 100%; justify-content: center; }

  .contact-card { padding: var(--space-3); }
  .contact-icon { width: 60px; height: 60px; font-size: 1.5rem; }
}

/* =========================================================
   CELULAR MUITO PEQUENO (≤ 400px) — iPhone SE, Galaxy Fold, etc.
   ========================================================= */
@media (max-width: 400px) {
  :root { --header-h: 78px; }
  .site-header { padding: 8px 0; }
  .header-inner { padding: 0 var(--space-2); gap: var(--space-2); }
  .brand-logo { height: 44px; }
  .nav { left: 8px; right: 8px; }
  .container { padding: 0 var(--space-2); }
  .hero { padding: var(--space-3) var(--space-2); }
  .hero-eyebrow { font-size: .72rem; letter-spacing: .2em; padding: 5px 10px; }
  .section { padding: var(--space-5) 0; }
  .section-head { margin-bottom: var(--space-4); }
  .about-card,
  .specialty { padding: var(--space-3); }
  .pillar { padding: var(--space-3) var(--space-2); }
  .pillar h3,
  .specialty h3 { font-size: 1.2rem; }
  .team-card h3 { font-size: 1.15rem; margin: var(--space-2) var(--space-2) 0; }
  .team-role,
  .team-bio { margin-left: var(--space-2); margin-right: var(--space-2); }
  .team-bio.is-open { padding: var(--space-2) var(--space-2) var(--space-3); }
  .team-toggle { width: calc(100% - 2 * var(--space-2)); font-size: .76rem; padding: 11px 14px; }
  .contact-card { padding: var(--space-3) var(--space-2); }
  .contact-map { aspect-ratio: 4 / 3; max-height: 180px; }
  .site-footer { padding: var(--space-4) 0 var(--space-2); }
}

/* =========================================================
   ACESSIBILIDADE — foco visível
   ========================================================= */
:focus-visible {
  outline: 3px solid var(--azul-claro);
  outline-offset: 3px;
  border-radius: 6px;
}

/* Reduzir movimento para usuários sensíveis */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
}