/*
Theme Name: PS Assessoria Científica
Theme URI: https://pscientifica.com.br
Author: Pedro Senger
Author URI: https://pscientifica.com.br
Description: Tema profissional para PS Assessoria Científica - Pesquisa Clínica e Publicação Científica
Version: 1.0.0
License: GNU General Public License v2 or later
Text Domain: ps-cientifica
Tags: research, science, medical, professional
*/

/* =============================================
   DESIGN TOKENS
   Paleta: Azul profissional + Preto + Branco
   ============================================= */
:root {
  /* Cores principais */
  --azul-profundo:   #0A1628;
  --azul-escuro:     #0D2144;
  --azul-medio:      #1A3A6B;
  --azul-primario:   #1E4FA0;
  --azul-claro:      #2D6FD4;
  --azul-accent:     #4A90E2;
  --azul-suave:      #E8F0FC;

  /* Neutros */
  --preto:           #08080A;
  --cinza-escuro:    #1C1C1E;
  --cinza-medio:     #3A3A3C;
  --cinza-texto:     #5A5A6A;
  --cinza-suave:     #8E8E93;
  --cinza-borda:     #D1D5DB;
  --cinza-bg:        #F4F6FA;
  --branco:          #FFFFFF;

  /* Tipografia */
  --font-display:    'Playfair Display', Georgia, serif;
  --font-body:       'Inter', system-ui, -apple-system, sans-serif;
  --font-mono:       'JetBrains Mono', 'Courier New', monospace;

  /* Escala tipográfica */
  --text-xs:    0.75rem;
  --text-sm:    0.875rem;
  --text-base:  1rem;
  --text-lg:    1.125rem;
  --text-xl:    1.25rem;
  --text-2xl:   1.5rem;
  --text-3xl:   1.875rem;
  --text-4xl:   2.25rem;
  --text-5xl:   3rem;
  --text-6xl:   3.75rem;

  /* Espaçamento */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Layout */
  --container-max: 1200px;
  --container-wide: 1400px;
  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;
  --radius-xl:  24px;

  /* Sombras */
  --shadow-sm:  0 1px 3px rgba(10,22,40,0.08), 0 1px 2px rgba(10,22,40,0.06);
  --shadow-md:  0 4px 16px rgba(10,22,40,0.10), 0 2px 6px rgba(10,22,40,0.08);
  --shadow-lg:  0 16px 48px rgba(10,22,40,0.14), 0 4px 12px rgba(10,22,40,0.08);
  --shadow-glow: 0 0 40px rgba(30,79,160,0.20);

  /* Transições */
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}

/* =============================================
   RESET & BASE
   ============================================= */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--cinza-escuro);
  background: var(--branco);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--azul-primario);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--azul-claro);
}

ul, ol { list-style: none; }

/* =============================================
   TIPOGRAFIA
   ============================================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--azul-profundo);
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.2rem, 5vw, var(--text-6xl)); }
h2 { font-size: clamp(1.75rem, 3.5vw, var(--text-4xl)); }
h3 { font-size: clamp(1.25rem, 2.5vw, var(--text-2xl)); }
h4 { font-size: var(--text-xl); }

p { color: var(--cinza-texto); line-height: 1.75; }

/* =============================================
   UTILITÁRIOS
   ============================================= */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.container--wide {
  max-width: var(--container-wide);
  margin: 0 auto;
  padding: 0 var(--space-6);
}

.section {
  padding: var(--space-24) 0;
}

.section--dark {
  background: var(--azul-profundo);
  color: var(--branco);
}

.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: var(--branco);
}

.section--dark p {
  color: rgba(255,255,255,0.75);
}

.section--gray {
  background: var(--cinza-bg);
}

.section-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--azul-accent);
  display: block;
  margin-bottom: var(--space-3);
}

.section-title {
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--cinza-texto);
  max-width: 580px;
  margin-bottom: var(--space-12);
}

.divider {
  width: 48px;
  height: 3px;
  background: var(--azul-primario);
  border-radius: 2px;
  margin-bottom: var(--space-8);
}

/* Botões */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.8rem 1.75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.03em;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn--primary {
  background: var(--azul-primario);
  color: var(--branco);
}

.btn--primary:hover {
  background: var(--azul-claro);
  color: var(--branco);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn--outline {
  background: transparent;
  color: var(--azul-primario);
  border: 2px solid var(--azul-primario);
}

.btn--outline:hover {
  background: var(--azul-primario);
  color: var(--branco);
  transform: translateY(-1px);
}

.btn--white {
  background: var(--branco);
  color: var(--azul-primario);
}

.btn--white:hover {
  background: var(--azul-suave);
  color: var(--azul-primario);
}

.btn--ghost-white {
  background: transparent;
  color: var(--branco);
  border: 1.5px solid rgba(255,255,255,0.45);
}

.btn--ghost-white:hover {
  background: rgba(255,255,255,0.12);
  color: var(--branco);
  border-color: rgba(255,255,255,0.7);
}

/* Grid */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-8); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }

/* Badge */
.badge {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: var(--azul-suave);
  color: var(--azul-primario);
  border-radius: 20px;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
}

/* =============================================
   HEADER / NAVEGAÇÃO
   ============================================= */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 22, 40, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: all var(--transition);
}

.site-header.scrolled {
  background: rgba(10, 22, 40, 0.99);
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

.logo-mark {
  width: 40px;
  height: 40px;
  background: var(--azul-primario);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--branco);
  letter-spacing: -0.03em;
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-text strong {
  font-family: var(--font-display);
  font-size: var(--text-base);
  color: var(--branco);
  letter-spacing: -0.01em;
}

.logo-text span {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav-menu a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: rgba(255,255,255,0.75);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.nav-menu a:hover {
  color: var(--branco);
  background: rgba(255,255,255,0.08);
}

.nav-cta {
  margin-left: var(--space-4);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: var(--space-2);
  background: none;
  border: none;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--branco);
  border-radius: 1px;
  transition: all var(--transition);
}

/* =============================================
   HERO
   ============================================= */
.hero {
  min-height: 100vh;
  background: var(--azul-profundo);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 72px;
}

/* Elemento de assinatura visual: grade científica de fundo */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(30,79,160,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30,79,160,0.08) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 70%;
  height: 140%;
  background: radial-gradient(ellipse at center, rgba(30,79,160,0.18) 0%, transparent 65%);
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  padding: var(--space-20) 0;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(30,79,160,0.25);
  border: 1px solid rgba(74,144,226,0.3);
  color: var(--azul-accent);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: var(--space-2) var(--space-4);
  border-radius: 20px;
  margin-bottom: var(--space-6);
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  background: var(--azul-accent);
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 4rem);
  color: var(--branco);
  margin-bottom: var(--space-6);
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.hero-title .highlight {
  color: var(--azul-accent);
  font-style: italic;
}

.hero-description {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.65);
  line-height: 1.75;
  margin-bottom: var(--space-8);
  max-width: 520px;
}

.hero-actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255,255,255,0.08);
}

.hero-stat-value {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--branco);
  letter-spacing: -0.03em;
}

.hero-stat-value span {
  color: var(--azul-accent);
}

.hero-stat-label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-top: 2px;
}

/* Painel direito do hero: cartão flutuante */
.hero-visual {
  position: relative;
}

.hero-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  backdrop-filter: blur(12px);
}

.hero-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-6);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.hero-card-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--azul-primario);
  flex-shrink: 0;
}
.hero-card-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero-card-name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--branco);
  margin-bottom: 2px;
}

.hero-card-role {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.hero-services-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.hero-service-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: rgba(30,79,160,0.15);
  border: 1px solid rgba(30,79,160,0.25);
  border-radius: var(--radius-md);
  transition: all var(--transition);
}

.hero-service-item:hover {
  background: rgba(30,79,160,0.25);
  border-color: rgba(74,144,226,0.4);
  transform: translateX(4px);
}

.hero-service-icon {
  width: 32px;
  height: 32px;
  background: var(--azul-primario);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.hero-service-text {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.85);
  font-weight: 500;
}

/* =============================================
   SOBRE / QUEM É O PEDRO
   ============================================= */
.about-section {
  padding: var(--space-24) 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: var(--space-16);
  align-items: start;
}

.about-sidebar {
  position: sticky;
  top: 100px;
}

.about-photo-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--cinza-bg);
  margin-bottom: var(--space-6);
}

.about-photo-frame img {
  width: 100%;
  height: auto;
  display: block;
}

.about-photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--azul-profundo) 0%, var(--azul-medio) 100%);
  color: rgba(255,255,255,0.4);
  font-size: var(--text-sm);
  gap: var(--space-3);
}

.about-photo-placeholder .initials {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  color: rgba(255,255,255,0.6);
  line-height: 1;
}

.about-credentials {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.credential-tag {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--azul-suave);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  color: var(--azul-medio);
  font-weight: 500;
}

.credential-tag::before {
  content: '✓';
  color: var(--azul-primario);
  font-weight: 700;
}

.about-content h2 {
  margin-bottom: var(--space-4);
}

.about-bio {
  font-size: var(--text-lg);
  line-height: 1.8;
  color: var(--cinza-texto);
  margin-bottom: var(--space-8);
}

.about-bio strong {
  color: var(--azul-profundo);
}

/* Timeline de formação */
.timeline {
  position: relative;
  padding-left: var(--space-8);
  margin-bottom: var(--space-8);
}

.timeline::before {
  content: '';
  position: absolute;
  left: 10px;
  top: 6px;
  bottom: 6px;
  width: 2px;
  background: linear-gradient(to bottom, var(--azul-primario), var(--azul-accent));
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-6);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -26px;
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--azul-primario);
  border: 2px solid var(--branco);
  box-shadow: 0 0 0 2px var(--azul-primario);
}

.timeline-year {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--azul-accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.timeline-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--azul-profundo);
  margin-bottom: 2px;
}

.timeline-institution {
  font-size: var(--text-sm);
  color: var(--cinza-suave);
}

/* =============================================
   SERVIÇOS
   ============================================= */
.services-section {
  background: var(--azul-profundo);
  padding: var(--space-24) 0;
  position: relative;
  overflow: hidden;
}

.services-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(30,79,160,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30,79,160,0.06) 1px, transparent 1px);
  background-size: 48px 48px;
}

.services-header {
  text-align: center;
  margin-bottom: var(--space-16);
  position: relative;
  z-index: 1;
}

.services-header .section-label { justify-content: center; display: flex; }
.services-header h2 { color: var(--branco); }
.services-header p { color: rgba(255,255,255,0.6); margin: 0 auto; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  position: relative;
  z-index: 1;
}

.service-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--azul-primario), var(--azul-accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}

.service-card:hover {
  background: rgba(30,79,160,0.12);
  border-color: rgba(74,144,226,0.25);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 52px;
  height: 52px;
  background: rgba(30,79,160,0.35);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-5);
  transition: background var(--transition);
}

.service-card:hover .service-icon {
  background: var(--azul-primario);
}

.service-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--branco);
  margin-bottom: var(--space-3);
}

.service-desc {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
}

/* =============================================
   PUBLICAÇÕES
   ============================================= */
.publications-section {
  padding: var(--space-24) 0;
  background: var(--cinza-bg);
}

.pub-filters {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
  flex-wrap: wrap;
}

.pub-filter {
  padding: var(--space-2) var(--space-4);
  border-radius: 20px;
  font-size: var(--text-xs);
  font-weight: 600;
  cursor: pointer;
  border: 1.5px solid var(--cinza-borda);
  background: var(--branco);
  color: var(--cinza-texto);
  transition: all var(--transition);
}

.pub-filter:hover,
.pub-filter.active {
  background: var(--azul-primario);
  border-color: var(--azul-primario);
  color: var(--branco);
}

.publications-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.pub-item {
  background: var(--branco);
  border: 1px solid var(--cinza-borda);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  transition: all var(--transition);
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-4);
  align-items: start;
}

.pub-item:hover {
  border-color: var(--azul-accent);
  box-shadow: var(--shadow-md);
  transform: translateX(4px);
}

.pub-year {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--azul-primario);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  white-space: nowrap;
  padding-top: 2px;
  min-width: 40px;
}

.pub-content { flex: 1; }

.pub-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  color: var(--azul-profundo);
  margin-bottom: var(--space-1);
  line-height: 1.4;
}

.pub-journal {
  font-size: var(--text-sm);
  color: var(--cinza-suave);
  font-style: italic;
}

.pub-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--azul-primario);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  border: 1px solid var(--azul-suave);
  background: var(--azul-suave);
  transition: all var(--transition);
  white-space: nowrap;
  flex-shrink: 0;
}

.pub-link:hover {
  background: var(--azul-primario);
  border-color: var(--azul-primario);
  color: var(--branco);
}

/* =============================================
   CASES DE SUCESSO
   ============================================= */
.cases-section {
  padding: var(--space-24) 0;
}

.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.case-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--cinza-borda);
  background: var(--branco);
  transition: all var(--transition);
}

.case-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.case-header {
  background: var(--azul-profundo);
  padding: var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.case-journal-badge {
  background: var(--azul-primario);
  color: var(--branco);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.case-type {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.case-body {
  padding: var(--space-6);
}

.case-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--azul-profundo);
  margin-bottom: var(--space-3);
  line-height: 1.35;
}

.case-desc {
  font-size: var(--text-sm);
  color: var(--cinza-texto);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.case-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.case-outcome {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-weight: 600;
  color: #16A34A;
  background: #F0FDF4;
  padding: var(--space-1) var(--space-3);
  border-radius: 20px;
}

.case-outcome::before {
  content: '✓';
}

/* =============================================
   BLOG
   ============================================= */
.blog-section {
  padding: var(--space-24) 0;
  background: var(--cinza-bg);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.blog-card {
  background: var(--branco);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--cinza-borda);
  transition: all var(--transition);
}

.blog-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.blog-thumb {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, var(--azul-profundo) 0%, var(--azul-medio) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
}

.blog-body {
  padding: var(--space-6);
}

.blog-category {
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--azul-primario);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-2);
}

.blog-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--azul-profundo);
  margin-bottom: var(--space-3);
  line-height: 1.35;
}

.blog-excerpt {
  font-size: var(--text-sm);
  color: var(--cinza-texto);
  line-height: 1.7;
  margin-bottom: var(--space-4);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--text-xs);
  color: var(--cinza-suave);
}

.blog-read-more {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--azul-primario);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

.blog-read-more:hover { color: var(--azul-claro); }

/* =============================================
   CONTATO
   ============================================= */
.contact-section {
  padding: var(--space-24) 0;
  background: var(--azul-profundo);
  position: relative;
  overflow: hidden;
}

.contact-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(30,79,160,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30,79,160,0.08) 1px, transparent 1px);
  background-size: 60px 60px;
}

.contact-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
}

.contact-info h2 { color: var(--branco); margin-bottom: var(--space-4); }
.contact-info p { color: rgba(255,255,255,0.65); font-size: var(--text-lg); margin-bottom: var(--space-8); }

.contact-channels {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact-channel {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  text-decoration: none;
  transition: transform var(--transition);
}

.contact-channel:hover { transform: translateX(4px); }

.channel-icon {
  width: 48px;
  height: 48px;
  background: rgba(30,79,160,0.35);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
  transition: background var(--transition);
}

.contact-channel:hover .channel-icon {
  background: var(--azul-primario);
}

.channel-label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 2px;
}

.channel-value {
  font-size: var(--text-base);
  color: var(--branco);
  font-weight: 500;
}

/* Formulário de contato */
.contact-form-wrap {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
}

.contact-form-wrap h3 {
  color: var(--branco);
  margin-bottom: var(--space-6);
  font-size: var(--text-xl);
}

.form-group {
  margin-bottom: var(--space-4);
}

.form-group label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--space-2);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-md);
  color: var(--branco);
  font-family: var(--font-body);
  font-size: var(--text-base);
  transition: all var(--transition);
  outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: rgba(255,255,255,0.3);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--azul-accent);
  background: rgba(30,79,160,0.15);
  box-shadow: 0 0 0 3px rgba(74,144,226,0.15);
}

.form-group select option {
  background: var(--azul-escuro);
  color: var(--branco);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-submit {
  width: 100%;
  justify-content: center;
  padding: 1rem;
  font-size: var(--text-base);
}

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
  background: var(--preto);
  padding: var(--space-12) 0 var(--space-8);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-8);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: var(--space-6);
}

.footer-brand p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.4);
  margin-top: var(--space-4);
  max-width: 280px;
}

.footer-col h4 {
  font-size: var(--text-sm);
  font-weight: 700;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-4);
}

.footer-col a {
  display: block;
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.4);
  margin-bottom: var(--space-2);
  transition: color var(--transition);
}

.footer-col a:hover { color: rgba(255,255,255,0.8); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-bottom p {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.3);
}

/* =============================================
   RESPONSIVIDADE
   ============================================= */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .about-grid { grid-template-columns: 1fr; }
  .about-sidebar { position: static; }
  .about-photo-frame { max-width: 360px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .cases-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-inner { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: var(--space-16) 0; }
  .nav-menu { display: none; }
  .nav-toggle { display: flex; }

  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--azul-profundo);
    padding: var(--space-6);
    gap: var(--space-2);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    z-index: 999;
  }

  .services-grid { grid-template-columns: 1fr; }
  .cases-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: 1fr 1fr 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: var(--space-3); text-align: center; }

  .pub-item {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* =============================================
   WORDPRESS ADMIN BAR
   ============================================= */
.admin-bar .site-header { top: 32px; }

@media screen and (max-width: 782px) {
  .admin-bar .site-header { top: 46px; }
}