/* ==========================================================================
   NORIVALDO ADV — Premium Legal Design System
   Direção de Arte: Monocromático de Alta Autoridade (Preto, Grafite e Prata)
   ========================================================================== */

:root {
  /* Paleta de Cores Monocromática de Alta Autoridade */
  --bg-deep: #070709;
  --bg-subtle: #0D0E12;
  --bg-elevated: #13141A;
  --bg-surface: #181A22;

  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-medium: rgba(255, 255, 255, 0.14);
  --border-focus: rgba(255, 255, 255, 0.35);

  --text-pure: #FFFFFF;
  --text-primary: #F1F1F4;
  --text-secondary: #9DA0AE;
  --text-muted: #646775;

  --accent-silver: #E2E4E9;
  --accent-platinum: #FFFFFF;
  
  /* Sombras & Brilhos Refinados */
  --glow-subtle: rgba(255, 255, 255, 0.03);
  --glow-btn: rgba(255, 255, 255, 0.12);
  --shadow-elevated: 0 16px 40px -10px rgba(0, 0, 0, 0.7);

  /* Tipografia */
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  
  /* Escala de Espaçamento */
  --container-max: 1180px;
  --container-pad: 24px;
  --header-height: 80px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-pill: 999px;

  /* Transições Suaves */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.2s ease;
  --transition-smooth: 0.35s var(--ease-out);
}

/* Reset Global e Normalização */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-main);
  background-color: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
  text-rendering: optimizeLegibility;
}

body {
  position: relative;
  overflow-x: hidden !important;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Acessibilidade: Skip to Content */
:focus-visible {
  outline: 2px solid var(--accent-silver);
  outline-offset: 3px;
}

/* Fundo Atmosférico e Textura Contínua */
.ambient-canvas {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.ambient-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
}

.glow-top {
  top: -120px;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 450px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.045) 0%, rgba(255, 255, 255, 0) 70%);
}

.glow-middle {
  top: 50%;
  right: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.02) 0%, rgba(255, 255, 255, 0) 75%);
}

.ambient-lines {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(255, 255, 255, 0.012) 1px, transparent 1px);
  background-size: 140px 100%;
}

/* Containers Centrais */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* ==========================================================================
   Cabeçalho Superior (Header)
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 100;
  display: flex;
  align-items: center;
  background: rgba(7, 7, 9, 0.75);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  transition: background var(--transition-smooth), border-color var(--transition-smooth);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-identity {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  gap: 2px;
}

.brand-name {
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--text-pure);
}

.brand-meta {
  font-size: 0.725rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.header-status {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
}

.status-indicator {
  display: inline-flex;
  position: relative;
  width: 8px;
  height: 8px;
}

.status-dot {
  width: 8px;
  height: 8px;
  background-color: var(--text-pure);
  border-radius: 50%;
  box-shadow: 0 0 8px rgba(255, 255, 255, 0.7);
}

.status-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

/* ==========================================================================
   Botões Premium & Efeito Shiny Sweep Prateado
   ========================================================================== */
.btn-sweep {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

/* Feixe de Luz Prateado Sutil */
.btn-sweep::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -120%;
  width: 80%;
  height: 200%;
  background: linear-gradient(
    105deg,
    transparent 20%,
    rgba(255, 255, 255, 0.35) 50%,
    transparent 80%
  );
  transform: rotate(25deg);
  pointer-events: none;
  transition: transform 0.8s var(--ease-out);
  opacity: 0.75;
}

.btn-sweep:hover::after,
.btn-sweep:focus-visible::after,
.btn-sweep.active-sweep::after {
  transform: rotate(25deg) translate(300%, -20%);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background-color: var(--text-pure);
  color: #060608;
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 16px 32px;
  min-height: 52px;
  border-radius: var(--radius-pill);
  text-decoration: none;
  box-shadow: 0 4px 20px rgba(255, 255, 255, 0.12);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 255, 255, 0.22);
  background-color: #FFFFFF;
}

.btn-primary:active {
  transform: translateY(0);
}

.btn-primary-large {
  padding: 18px 38px;
  min-height: 56px;
  font-size: 1rem;
}

.btn-icon svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.btn-primary:hover .btn-icon svg {
  transform: translateX(3px);
}

.btn-header {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  min-height: 44px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-pill);
  color: var(--text-pure);
  font-size: 0.8125rem;
  font-weight: 600;
  text-decoration: none;
  transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.btn-header:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-focus);
  transform: translateY(-1px);
}

.btn-header .svg-icon {
  width: 14px;
  height: 14px;
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 26px;
  min-height: 48px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-pill);
  color: var(--text-pure);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: var(--text-pure);
  transform: translateY(-2px);
}

.btn-secondary .svg-icon {
  width: 18px;
  height: 18px;
}

.btn-secondary .svg-arrow {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-fast);
}

.btn-secondary:hover .svg-arrow {
  transform: translate(2px, -2px);
}

/* ==========================================================================
   1. Hero Section Monumental
   ========================================================================== */
.hero-section {
  padding-top: calc(var(--header-height) + 64px);
  padding-bottom: 96px;
  position: relative;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1.25fr 0.95fr;
  gap: 64px;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.editorial-tagline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent-silver);
  margin-bottom: 24px;
  text-transform: uppercase;
}

.tag-line-pill {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  padding: 4px 12px;
  border-radius: var(--radius-pill);
}

.tag-line-sep {
  color: var(--text-muted);
}

.tag-line-city {
  color: var(--text-muted);
  font-weight: 500;
}

.hero-headline {
  font-size: clamp(2.25rem, 4vw, 3.5rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--text-pure);
  margin-bottom: 24px;
}

.hero-subheadline {
  font-size: clamp(1rem, 1.25vw, 1.1875rem);
  font-weight: 400;
  line-height: 1.65;
  color: var(--text-secondary);
  max-width: 540px;
  margin-bottom: 40px;
}

.hero-cta-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 100%;
}

.hero-credentials {
  display: flex;
  align-items: center;
  gap: 16px;
  color: var(--text-muted);
  font-size: 0.8125rem;
  font-weight: 500;
}

.cred-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.cred-icon {
  width: 15px;
  height: 15px;
  color: var(--accent-silver);
}

.cred-sep {
  color: var(--border-medium);
}

/* Moldura Fotográfica de Alta Costura */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.portrait-stage {
  position: relative;
  width: 340px;
  height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.portrait-halo {
  position: absolute;
  inset: -20px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.portrait-frame {
  position: relative;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  padding: 6px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.22) 0%, rgba(255, 255, 255, 0.04) 100%);
  box-shadow: 0 24px 60px -10px rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
}

.lawyer-portrait {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  background-color: var(--bg-surface);
}

.frame-ambient-border {
  position: absolute;
  inset: -12px;
  border: 1px solid var(--border-subtle);
  border-radius: 50%;
  pointer-events: none;
}

.floating-meta {
  position: absolute;
  background: rgba(13, 14, 18, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 10px 18px;
  box-shadow: var(--shadow-elevated);
  white-space: nowrap;
}

.meta-top {
  top: 30px;
  left: 0;
}

.meta-bottom {
  bottom: 30px;
  right: 0;
}

.meta-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  text-transform: uppercase;
}

.meta-val {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--text-pure);
  letter-spacing: 0.02em;
}

/* ==========================================================================
   2. Princípios de Atendimento (Editorial Flow)
   ========================================================================== */
.section-principles {
  padding-block: 100px;
  position: relative;
  border-top: 1px solid var(--border-subtle);
}

.section-lead {
  max-width: 680px;
  margin-bottom: 64px;
}

.eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent-silver);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.75rem, 2.75vw, 2.375rem);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-pure);
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.editorial-principles-flow {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.principle-item {
  display: flex;
  gap: 24px;
  padding: 32px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-smooth), transform var(--transition-smooth);
}

.principle-item:hover {
  border-color: var(--border-medium);
  transform: translateY(-3px);
}

.principle-number {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-muted);
  letter-spacing: -0.02em;
  line-height: 1;
}

.principle-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.principle-heading {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text-pure);
}

.principle-text {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   3. Processo de Contato (4 Etapas Transparentes)
   ========================================================================== */
.section-process {
  padding-block: 100px;
  background-color: #060608;
  border-top: 1px solid var(--border-subtle);
}

.process-track {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-bottom: 56px;
}

.process-node {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.015);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-smooth);
}

.process-node:hover {
  border-color: var(--border-medium);
}

.node-marker {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-medium);
  display: flex;
  align-items: center;
  justify-content: center;
}

.node-idx {
  font-size: 0.8125rem;
  font-weight: 800;
  color: var(--accent-silver);
  letter-spacing: 0.04em;
}

.node-details {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.node-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-pure);
  line-height: 1.35;
}

.node-copy {
  font-size: 0.875rem;
  color: var(--text-secondary);
  line-height: 1.55;
}

.process-cta-box {
  display: flex;
  justify-content: center;
}

/* ==========================================================================
   4. Apresentação do Advogado
   ========================================================================== */
.section-lawyer {
  padding-block: 100px;
  border-top: 1px solid var(--border-subtle);
  position: relative;
}

.lawyer-grid {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 64px;
  align-items: center;
}

.lawyer-visual-wrap {
  display: flex;
  justify-content: center;
}

.lawyer-badge-seal {
  position: relative;
  width: 200px;
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rotating-seal {
  width: 100%;
  height: 100%;
  animation: rotateSeal 25s linear infinite;
}

@keyframes rotateSeal {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.seal-center {
  position: absolute;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--bg-surface);
  border: 1px solid var(--border-medium);
  display: flex;
  align-items: center;
  justify-content: center;
}

.seal-center svg {
  width: 28px;
  height: 28px;
}

.lawyer-info {
  display: flex;
  flex-direction: column;
}

.lawyer-registry {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--accent-silver);
  margin-top: -6px;
  margin-bottom: 24px;
}

.lawyer-registry .dot {
  color: var(--text-muted);
}

.lawyer-text-block {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.lawyer-text-block p {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.lawyer-meta-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.meta-tag {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
}

/* ==========================================================================
   5. Canal Informativo (Instagram Oficial)
   ========================================================================== */
.section-instagram {
  padding-block: 80px;
  border-top: 1px solid var(--border-subtle);
}

.instagram-banner {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.instagram-text {
  max-width: 580px;
}

.instagram-heading {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-pure);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.instagram-desc {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.instagram-cta-wrap {
  flex-shrink: 0;
}

/* ==========================================================================
   6. CTA Final Monumental
   ========================================================================== */
.section-final-cta {
  padding-block: 120px;
  background: radial-gradient(ellipse at center bottom, rgba(255, 255, 255, 0.03) 0%, transparent 60%);
  border-top: 1px solid var(--border-subtle);
  text-align: center;
}

.final-cta-container {
  display: flex;
  justify-content: center;
}

.final-cta-content {
  max-width: 720px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.final-headline {
  font-size: clamp(2rem, 3.25vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.03em;
  color: var(--text-pure);
  margin-bottom: 20px;
}

.final-subheadline {
  font-size: 1.0625rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 40px;
}

.final-action-wrap {
  display: flex;
  justify-content: center;
}

/* ==========================================================================
   Rodapé (Footer)
   ========================================================================== */
.site-footer {
  background-color: #050507;
  border-top: 1px solid var(--border-subtle);
  padding-top: 64px;
  padding-bottom: 40px;
}

.footer-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
}

.footer-title {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--text-pure);
}

.footer-sub {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent-silver);
}

.footer-registry,
.footer-location {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.footer-nav-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-col-heading {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--accent-silver);
  text-transform: uppercase;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--text-pure);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding-top: 32px;
}

.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-disclaimer {
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--text-muted);
  max-width: 900px;
}

.footer-copy {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Barra Fixa Mobile (Mobile-First Ergonomic CTA)
   ========================================================================== */
.mobile-floating-bar {
  display: none;
}

@media (max-width: 768px) {
  body {
    /* Espaço para evitar que a barra fixa cubra o rodapé */
    padding-bottom: 90px;
  }

  .mobile-floating-bar {
    display: block;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    padding: 12px 16px;
    padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
    background: rgba(7, 7, 9, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--border-medium);
  }

  .btn-mobile-fixed {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    min-height: 52px;
    padding: 12px 20px;
    background-color: var(--text-pure);
    color: #060608;
    border-radius: var(--radius-pill);
    text-decoration: none;
    box-shadow: 0 4px 20px rgba(255, 255, 255, 0.18);
  }

  .mobile-btn-content {
    display: flex;
    flex-direction: column;
    text-align: left;
  }

  .mobile-btn-text {
    font-size: 0.875rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    line-height: 1.2;
  }

  .mobile-btn-sub {
    font-size: 0.6875rem;
    font-weight: 600;
    color: #4B4D57;
  }

  .mobile-btn-arrow {
    display: flex;
    align-items: center;
  }

  .mobile-btn-arrow svg {
    width: 18px;
    height: 18px;
  }
}

/* ==========================================================================
   Responsividade Precisa & Refinamento Mobile
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-layout {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: center;
  }

  .hero-content {
    align-items: center;
  }

  .hero-subheadline {
    max-width: 600px;
  }

  .editorial-tagline {
    justify-content: center;
    flex-wrap: wrap;
  }

  .hero-cta-wrapper {
    align-items: center;
  }

  .editorial-principles-flow {
    grid-template-columns: 1fr;
  }

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

  .lawyer-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }

  .lawyer-registry {
    justify-content: center;
  }

  .lawyer-meta-tags {
    justify-content: center;
  }

  .instagram-banner {
    flex-direction: column;
    text-align: center;
    padding: 36px 24px;
  }

  .footer-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  :root {
    --container-pad: 20px;
    --header-height: 70px;
  }

  .header-status {
    display: none; /* No mobile estreito, economiza espaço na navbar */
  }

  .hero-section {
    padding-top: calc(var(--header-height) + 32px);
    padding-bottom: 64px;
  }

  .portrait-stage {
    width: 280px;
    height: 320px;
  }

  .portrait-frame {
    width: 180px;
    height: 180px;
  }

  .floating-meta {
    padding: 8px 14px;
  }

  .meta-top {
    top: 10px;
    left: -10px;
  }

  .meta-bottom {
    bottom: 10px;
    right: -10px;
  }

  .meta-label {
    font-size: 0.6rem;
  }

  .meta-val {
    font-size: 0.775rem;
  }

  .hero-credentials {
    flex-direction: column;
    gap: 8px;
  }

  .cred-sep {
    display: none;
  }

  .process-track {
    grid-template-columns: 1fr;
  }

  .principle-item {
    padding: 24px 20px;
  }

  .btn-primary {
    width: 100%;
  }
}

/* ==========================================================================
   Acessibilidade: Suporte a Reduced Motion
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .btn-sweep::after {
    display: none;
  }

  .rotating-seal {
    animation: none;
  }
}