/* =========================================================
   PRESCRIÇÃO PARA O SUCESSO — identidade "consultoria clínica"
   Base neutra em navy + branco, azul como cor de ação,
   vermelho da marca usado só em toques mínimos (nunca em área grande)
   Tipografia: Fraunces (display) + IBM Plex Sans (corpo) + IBM Plex Mono (dados pontuais)
   ========================================================= */

:root {
  --ink:        #141f28;
  --ink-soft:   #55636d;
  --ink-faint:  #8996a0;
  --paper:      #f8f9f8;
  --paper-2:    #eef1f1;
  --card:       #ffffff;
  --primary:    #0b4a82;
  --primary-deep:#082e52;
  --accent:     #b1272b;   /* vermelho da marca — usar com moderação */
  --sky:        #1596c9;   /* ciano da marca, suavizado */
  --line:       #e3e7e8;
  --line-soft:  #ebeeee;
  --danger:     #8a2f2f;

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;

  --radius: 14px;
  --radius-sm: 8px;
  --shadow-card: 0 1px 2px rgba(20,31,40,0.04), 0 8px 24px -12px rgba(20,31,40,0.12);
  --shadow-lift: 0 12px 32px -14px rgba(11,74,130,0.25);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--primary); text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { color: var(--primary-deep); }

img { max-width: 100%; display: block; }

:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--ink);
  line-height: 1.16;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.1rem, 3.4vw + 1rem, 3.3rem); font-weight: 450; }
h2 { font-size: clamp(1.5rem, 1.6vw + 1rem, 2.1rem); }
h3 { font-size: 1.28rem; }

p { margin: 0 0 1em; color: var(--ink-soft); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 16px;
}
.eyebrow::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--accent);
  display: inline-block;
  flex-shrink: 0;
}

/* ---------- Cabeçalho ---------- */
.site-header {
  background: var(--card);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  gap: 24px;
}
.brand { text-decoration: none; display: flex; align-items: center; }
.brand-logo { height: 60px; width: auto; display: block; max-width: 220px; object-fit: contain; }
@media (max-width: 780px) { .brand-logo { height: 46px; } }

.tabs { display: flex; gap: 30px; list-style: none; margin: 0; padding: 0; }
.tabs a {
  position: relative;
  display: block;
  padding: 8px 0;
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.94rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: color .15s ease;
}
.tabs a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%; bottom: 0;
  height: 2px;
  background: var(--primary);
  transition: right .18s ease;
}
.tabs a:hover, .tabs a.active { color: var(--ink); }
.tabs a:hover::after, .tabs a.active::after { right: 0; }

@media (max-width: 780px) {
  .header-inner { flex-wrap: wrap; }
  .tabs { flex-wrap: wrap; gap: 18px; }
  .tabs a { font-size: 0.86rem; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background:
    radial-gradient(560px 320px at 82% 18%, rgba(11,74,130,0.07), transparent 70%),
    var(--paper);
  padding: 80px 0 60px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.3fr 0.8fr;
  gap: 48px;
  align-items: center;
}
.hero-lede { font-size: 1.16rem; max-width: 46ch; }
.hero-meta {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--ink-soft);
  border-top: 1px solid var(--line);
  padding-top: 16px;
  margin-top: 26px;
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}
.hero-meta dt { text-transform: uppercase; letter-spacing: 0.07em; color: var(--ink-faint); font-size: 0.7rem; }
.hero-meta dd { margin: 3px 0 0; color: var(--ink); font-weight: 500; }

/* Vitrine — mockup de cartões empilhados representando os tipos de produto */
.showcase {
  position: relative;
  height: 230px;
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
}
.showcase-card {
  position: absolute;
  left: 50%;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--ink-soft);
  box-shadow: var(--shadow-card);
  white-space: nowrap;
}
.showcase-dot { display:inline-block; width:8px; height:8px; border-radius:50%; margin-right:8px; position:relative; top:-1px; }
.showcase-card--doc { top: 6px; transform: translateX(-84%) rotate(-9deg); opacity: 0.85; }
.showcase-card--doc .showcase-dot { background: #0f7a6b; }
.showcase-card--site { top: 6px; transform: translateX(-16%) rotate(7deg); opacity: 0.9; }
.showcase-card--site .showcase-dot { background: #6b3fa0; }
.showcase-card--main {
  top: 76px;
  transform: translateX(-50%);
  padding: 22px 26px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.98rem;
  color: var(--ink);
  box-shadow: var(--shadow-lift);
  z-index: 2;
}
.showcase-card--main .showcase-dot { background: var(--primary); }
.showcase-card--main small { display: block; font-family: var(--font-mono); font-weight: 400; font-size: 0.72rem; color: var(--ink-faint); margin-top: 6px; }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .showcase { margin: 24px auto 0; }
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.92rem;
  letter-spacing: 0.01em;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease, color .15s ease, transform .1s ease;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-deep); color: #fff; }
.btn-ghost { border-color: var(--line); color: var(--ink); background: var(--card); }
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); }
.btn-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 30px; }

/* ---------- Seções ---------- */
section { padding: 68px 0; }
.section-alt { background: var(--paper-2); }
.section-head { max-width: 60ch; margin-bottom: 42px; }

/* ---------- Cards de sistemas ---------- */
.systems-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; }
.system-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  box-shadow: var(--shadow-card);
  transition: transform .18s ease, box-shadow .18s ease;
  text-decoration: none;
  color: inherit;
}
.system-card:hover { transform: translateY(-3px); box-shadow: 0 16px 36px -16px rgba(20,31,40,0.18); }
.system-card::before {
  content: attr(data-index);
  position: absolute;
  top: 22px; right: 24px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--ink-faint);
}
.cat-pill {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--cat-color, var(--primary)) 12%, white);
  color: var(--cat-color, var(--primary));
}
.filter-row { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 32px; }
.filter-pill {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--ink-soft);
  text-decoration: none;
  transition: border-color .15s ease, color .15s ease, background .15s ease;
}
.filter-pill:hover { border-color: var(--cat-color, var(--primary)); color: var(--cat-color, var(--primary)); }
.filter-pill.is-active {
  background: var(--cat-color, var(--primary));
  border-color: var(--cat-color, var(--primary));
  color: #fff;
}
.system-card h3 { margin-bottom: 2px; }
.system-tagline { font-family: var(--font-mono); font-size: 0.8rem; color: var(--ink-faint); margin-bottom: 4px; }
.system-card p { flex-grow: 1; }
.system-card .btn { align-self: flex-start; }

/* ---------- Blog ---------- */
.articles-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 26px; }
.article-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  transition: transform .18s ease, box-shadow .18s ease;
}
.article-card:hover { transform: translateY(-3px); box-shadow: 0 16px 36px -16px rgba(20,31,40,0.18); }
.article-cover { aspect-ratio: 16/9; background: linear-gradient(135deg, var(--primary), var(--primary-deep)); }
.article-body { padding: 22px 24px 26px; display: flex; flex-direction: column; flex-grow: 1; }
.article-cat { font-family: var(--font-mono); font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.07em; color: var(--sky); margin-bottom: 9px; }
.article-date { font-family: var(--font-mono); font-size: 0.74rem; color: var(--ink-faint); margin-top: auto; padding-top: 14px; }
.article-card h3 a { color: var(--ink); text-decoration: none; }
.article-card h3 a:hover { color: var(--primary); }

.article-full { max-width: 70ch; margin: 0 auto; }
.article-full .article-cat { margin-bottom: 14px; }
.article-full-cover { border-radius: var(--radius); margin-bottom: 34px; aspect-ratio: 21/9; background: linear-gradient(135deg, var(--primary), var(--primary-deep)); }
.article-content { font-size: 1.06rem; }
.article-content h2 { margin-top: 1.4em; }
.article-content p { color: var(--ink); }

.empty-state {
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 44px;
  text-align: center;
  color: var(--ink-faint);
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

/* ---------- Sobre ---------- */
.about-grid { display: grid; grid-template-columns: 0.9fr 1.5fr; gap: 48px; }
.credential-list { list-style: none; margin: 0; padding: 0; font-family: var(--font-mono); font-size: 0.85rem; }
.credential-list li { padding: 11px 0; border-top: 1px solid var(--line); color: var(--ink-soft); }
.credential-list li:first-child { border-top: none; }
@media (max-width: 780px) { .about-grid { grid-template-columns: 1fr; } }

/* ---------- Formulário de contato ---------- */
.form-grid { display: grid; gap: 18px; max-width: 560px; }
label { font-family: var(--font-mono); font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-faint); display: block; margin-bottom: 7px; }
input[type=text], input[type=email], input[type=password], textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card);
  font-family: var(--font-body);
  font-size: 0.98rem;
  color: var(--ink);
  transition: border-color .15s ease;
}
input:focus, textarea:focus { border-color: var(--primary); }
textarea { resize: vertical; min-height: 140px; }
.field { margin-bottom: 4px; }
.alert { padding: 14px 18px; border-radius: var(--radius-sm); font-family: var(--font-mono); font-size: 0.85rem; margin-bottom: 22px; }
.alert-ok { background: #eaf1f7; border: 1px solid var(--primary); color: var(--primary-deep); }
.alert-err { background: #f7ecec; border: 1px solid var(--danger); color: var(--danger); }

/* ---------- Rodapé ---------- */
.site-footer { background: var(--primary-deep); color: #c7d3dd; padding: 44px 0 30px; margin-top: 40px; }
.footer-grid { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 24px; align-items: flex-start; }
.site-footer a { color: #eef2f5; }
.footer-meta { font-family: var(--font-mono); font-size: 0.75rem; color: #8fa1b1; }

/* ---------- Admin ---------- */
.admin-body { background: var(--paper-2); min-height: 100vh; }
.admin-shell { max-width: 960px; margin: 0 auto; padding: 40px 24px; }
.admin-bar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; flex-wrap: wrap; gap: 14px; }
.admin-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow-card); }
table.admin-table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
table.admin-table th, table.admin-table td { text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--line); }
table.admin-table th { font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; color: var(--ink-faint); }
.tag-draft { color: var(--danger); font-family: var(--font-mono); font-size: 0.74rem; }
.tag-published { color: var(--primary); font-family: var(--font-mono); font-size: 0.74rem; }
.login-shell { max-width: 380px; margin: 90px auto; }
.actions-row { display: flex; gap: 10px; flex-wrap: wrap; }

/* ---------- Foto pessoal no hero (substitui o mockup quando enviada) ---------- */
.hero-photo {
  position: relative;
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
}
.hero-photo img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lift);
  border: 1px solid var(--line);
  display: block;
}

/* Cartões flutuando por cima do canto inferior esquerdo da foto */
.showcase--overlay {
  position: absolute;
  left: -54px;
  bottom: -20px;
  height: auto;
  width: 220px;
  max-width: none;
  margin: 0;
  z-index: 3;
  pointer-events: none;
}
.showcase--overlay .showcase-card--doc { top: -86px; left: 10px; transform: rotate(-9deg); }
.showcase--overlay .showcase-card--site { top: -86px; left: 78px; transform: rotate(7deg); }
.showcase--overlay .showcase-card--main { top: -16px; left: 44px; transform: none; }

@media (max-width: 860px) {
  .showcase--overlay { left: -18px; }
}
@media (max-width: 480px) {
  .showcase--overlay { display: none; }
}

/* ---------- Imagem de capa nos cards do portfólio ---------- */
.system-card-cover {
  margin: -28px -28px 4px;
  aspect-ratio: 16/9;
  overflow: hidden;
  border-radius: var(--radius) var(--radius) 0 0;
}
.system-card-cover img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- Vídeo incorporado (YouTube/Vimeo) ---------- */
.video-embed { position: relative; padding-bottom: 56.25%; height: 0; overflow: hidden; border-radius: var(--radius); margin-bottom: 32px; background: var(--ink); }
.video-embed iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }

/* ---------- Upload de imagem no admin (preview + editor de texto) ---------- */
.cover-preview { margin-bottom: 10px; }
.cover-preview img { max-width: 260px; max-height: 160px; object-fit: cover; border-radius: var(--radius-sm); border: 1px solid var(--line); display: block; margin-bottom: 8px; }
.cover-preview--logo img { max-width: 200px; max-height: 90px; object-fit: contain; background: var(--paper-2); padding: 10px; }
.cover-remove { display: flex; align-items: center; gap: 6px; font-family: var(--font-mono); font-size: 0.78rem; color: var(--ink-soft); text-transform: none; letter-spacing: 0; }
.cover-remove input { width: auto; }

.quill-editor { background: var(--card); border-radius: 0 0 var(--radius-sm) var(--radius-sm); }
.quill-editor .ql-editor { min-height: 260px; font-family: var(--font-body); font-size: 0.98rem; }
.ql-toolbar.ql-snow { border-radius: var(--radius-sm) var(--radius-sm) 0 0; border-color: var(--line) !important; font-family: var(--font-body); }
.ql-container.ql-snow { border-color: var(--line) !important; }

/* ---------- Contato direto (telefone/WhatsApp) ---------- */
.contact-direct { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin-bottom: 32px; padding-bottom: 28px; border-bottom: 1px solid var(--line); }
.contact-phone { font-family: var(--font-mono); font-size: 0.95rem; color: var(--ink-soft); }

/* ---------- Redes sociais no rodapé ---------- */
.footer-social { display: flex; gap: 10px; margin-top: 14px; }
.footer-social a {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  color: #eaeff3;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .15s ease, transform .15s ease;
}
.footer-social a:hover { background: var(--primary); color: #fff; transform: translateY(-2px); }

/* ---------- Botão flutuante de WhatsApp ---------- */
.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 56px;
  height: 56px;
  background: #25D366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px -6px rgba(0,0,0,0.35);
  z-index: 50;
  transition: transform .15s ease;
}
.whatsapp-float:hover { transform: scale(1.08); }