/* ==========================================================================
   DESIGN SYSTEM: WORKSHOP PROJETO DE ARQUITETURA AUMENTADO
   Autor: Paulo Mezzomo | Agência DR Elite
   Estética: Tech Arquitetônica, Grafite Profundo, Acento Azul Elétrico
   ========================================================================== */

/* --- CSS RESET & CUSTOM PROPERTIES --- */
:root {
  /* Color Palette */
  --bg-base: #08090d;
  --bg-surface-1: #0f121a;
  --bg-surface-2: #151a26;
  --bg-surface-3: #1c2333;
  --bg-surface-hover: #222b3d;
  
  --accent-primary: #0066ff;
  --accent-glow: rgba(0, 102, 255, 0.35);
  --accent-cyan: #38bdf8;
  --accent-cyan-glow: rgba(56, 189, 248, 0.25);
  --accent-gradient: linear-gradient(135deg, #0066ff 0%, #2563eb 50%, #0284c7 100%);
  --accent-gradient-hover: linear-gradient(135deg, #1a75ff 0%, #3b82f6 50%, #38bdf8 100%);
  
  --text-main: #f8fafc;
  --text-muted: #cbd5e1;
  --text-dim: #94a3b8;
  --text-dark: #64748b;

  --border-hairline: rgba(255, 255, 255, 0.08);
  --border-active: rgba(56, 189, 248, 0.3);
  --border-accent: rgba(0, 102, 255, 0.5);

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  
  /* Layout & Spacing */
  --container-max: 1140px;
  --container-narrow: 840px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 0 40px -10px rgba(0, 102, 255, 0.35);
  --shadow-active-card: 0 0 50px -10px rgba(56, 189, 248, 0.25);

  /* Transitions */
  --transition-fast: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--bg-base);
  color: var(--text-main);
  font-family: var(--font-family);
}

body {
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  background-color: var(--bg-base);
  background-image: 
    radial-gradient(circle at 50% 0%, rgba(0, 102, 255, 0.12) 0%, transparent 60%),
    linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 100% 100%, 48px 48px, 48px 48px;
}

/* Accessibility: Focus styles */
:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 3px;
}

/* --- REUSABLE UTILITIES & CONTAINERS --- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.text-center {
  text-align: center;
}

.highlight-accent {
  color: var(--accent-cyan);
}

.section-block {
  padding: 96px 0;
  position: relative;
}

.section-header {
  margin-bottom: 48px;
}

.section-title {
  font-size: 2.1rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-main);
  letter-spacing: -0.02em;
  margin-top: 12px;
}

.eyebrow-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(0, 102, 255, 0.1);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-cyan);
}

.eyebrow-chip svg {
  color: var(--accent-cyan);
}

/* Glow Orbs & Blueprint Grid */
.blueprint-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(rgba(56, 189, 248, 0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
  z-index: 1;
}

.glow-orb {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 650px;
  height: 450px;
  background: radial-gradient(circle, rgba(0, 102, 255, 0.2) 0%, rgba(56, 189, 248, 0.05) 50%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.glow-bottom {
  top: auto;
  bottom: -150px;
}

/* --- BUTTONS & ACTIONS --- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 36px;
  background: var(--accent-gradient);
  color: #ffffff;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 24px rgba(0, 102, 255, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  transition: all var(--transition-normal);
  cursor: pointer;
  letter-spacing: 0.02em;
  text-align: center;
}

.btn-primary:hover {
  background: var(--accent-gradient-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 102, 255, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.4);
  color: #ffffff;
}

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

.btn-large {
  padding: 22px 48px;
  font-size: 1.15rem;
}

.btn-tier {
  width: 100%;
  padding: 16px 24px;
}

.btn-disabled {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 16px 24px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-hairline);
  color: var(--text-dark);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  border-radius: var(--radius-md);
  text-transform: uppercase;
  cursor: not-allowed;
  user-select: none;
}

/* --- TOP ANNOUNCEMENT BAR --- */
.top-nav {
  position: relative;
  z-index: 10;
  background: rgba(8, 9, 13, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-hairline);
  padding: 12px 0;
}

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

.brand-badge {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #10b981;
  box-shadow: 0 0 10px #10b981;
  animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.brand-title {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.status-chip {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: var(--accent-cyan);
  border-radius: var(--radius-full);
}

/* --- BLOCO 1: HERO --- */
.section-hero {
  position: relative;
  padding: 56px 0 0 0;
  overflow: hidden;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 40% 60%;
  gap: 24px;
  align-items: flex-end;
}

.hero-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding-bottom: 48px;
  width: 100%;
}

.hero-title {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: #ffffff;
  margin-top: 16px;
  text-transform: uppercase;
}

.hero-subtitle {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--accent-cyan);
  margin-top: 8px;
}

.hero-divider {
  width: 60px;
  height: 2px;
  background: var(--accent-cyan);
  margin: 18px 0;
  opacity: 0.6;
}

.hero-headline {
  font-size: 1.45rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text-main);
  letter-spacing: -0.01em;
  margin-bottom: 14px;
}

.hero-subheadline {
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.event-meta-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  background: rgba(15, 18, 26, 0.8);
  border: 1px solid var(--border-hairline);
  border-left: 3px solid var(--accent-cyan);
  border-radius: var(--radius-sm);
  margin-bottom: 30px;
  width: 100%;
}

.meta-icon-box {
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.meta-text-box {
  display: flex;
  flex-direction: column;
}

.meta-text-box strong {
  color: #ffffff;
  font-size: 0.95rem;
}

.meta-text-box span {
  color: var(--text-dim);
  font-size: 0.85rem;
}

.hero-cta-wrapper {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  width: 100%;
}

.microcopy {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-cyan);
  letter-spacing: 0.02em;
}

/* Hero Author Photo Wrapper */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: flex-end;
  align-items: flex-end;
  width: 100%;
  margin: 0;
  line-height: 0;
}

.hero-photo-wrapper {
  position: relative;
  display: flex;
  justify-content: flex-end;
  align-items: flex-end;
  width: 100%;
  max-width: 540px;
  margin-left: auto;
  line-height: 0;
}

.hero-photo-wrapper::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 95%;
  height: 80%;
  background: radial-gradient(circle, rgba(0, 102, 255, 0.28) 0%, rgba(56, 189, 248, 0.06) 50%, transparent 75%);
  filter: blur(40px);
  z-index: 0;
  pointer-events: none;
}

.hero-author-photo {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 540px;
  height: auto;
  aspect-ratio: 1086 / 1448;
  display: block;
  object-fit: contain;
  object-position: bottom right;
  filter: drop-shadow(0 16px 32px rgba(0, 0, 0, 0.7));
  margin: 0;
  vertical-align: bottom;
}

/* Image Slots & Elegant Technical Placeholders */
.image-slot {
  position: relative;
  background: var(--bg-surface-2);
  overflow: hidden;
}

.hero-image-slot {
  aspect-ratio: 1 / 1;
  min-height: 380px;
  display: flex;
}

.placeholder-technical-inner {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px;
  text-align: center;
  background: radial-gradient(circle at center, rgba(0, 102, 255, 0.08) 0%, transparent 70%);
  border: 1px dashed rgba(56, 189, 248, 0.25);
  margin: 12px;
  border-radius: var(--radius-md);
}

.grid-blueprint-pattern {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 20px 20px;
  pointer-events: none;
}

.placeholder-icon-wrap {
  color: var(--accent-cyan);
  opacity: 0.8;
  margin-bottom: 14px;
}

.placeholder-label {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #ffffff;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.placeholder-dim {
  font-size: 0.75rem;
  color: var(--text-dim);
  font-family: monospace;
}

/* Corner ticks for technical feel */
.corner-mark {
  position: absolute;
  width: 10px;
  height: 10px;
  border-color: var(--accent-cyan);
  border-style: solid;
  opacity: 0.6;
}
.corner-mark.top-left { top: 6px; left: 6px; border-width: 2px 0 0 2px; }
.corner-mark.top-right { top: 6px; right: 6px; border-width: 2px 2px 0 0; }
.corner-mark.bottom-left { bottom: 6px; left: 6px; border-width: 0 0 2px 2px; }
.corner-mark.bottom-right { bottom: 6px; right: 6px; border-width: 0 2px 2px 0; }

/* Real asset image container */
.real-asset-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  border-radius: var(--radius-md);
}

/* --- BLOCO 2: A MUDANÇA QUE JÁ COMEÇOU --- */
.section-transformation {
  background: var(--bg-surface-1);
  border-top: 1px solid var(--border-hairline);
  border-bottom: 1px solid var(--border-hairline);
}

.fragmented-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}

.frag-card {
  position: relative;
  background: var(--bg-surface-2);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.frag-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-active);
}

.frag-num {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-cyan);
  margin-bottom: 12px;
  font-family: monospace;
}

.frag-icon {
  color: var(--text-dim);
  margin-bottom: 14px;
}

.frag-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.4;
}

.highlight-callout {
  text-align: center;
  max-width: var(--container-narrow);
  margin: 0 auto 40px auto;
  padding: 24px;
  background: rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-hairline);
}

.callout-lead {
  font-size: 1.2rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 6px;
}

.callout-sub {
  font-size: 1.05rem;
  color: var(--text-dim);
}

.belief-box {
  position: relative;
  max-width: var(--container-narrow);
  margin: 0 auto;
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.15) 0%, rgba(15, 18, 26, 0.9) 100%);
  border: 1px solid var(--accent-cyan);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  text-align: center;
  box-shadow: var(--shadow-active-card);
}

.belief-title {
  font-size: 1.45rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.35;
  margin-bottom: 14px;
}

.belief-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.55;
}

/* --- BLOCO 3: O MAPA DO PROJETO AUMENTADO (8 ETAPAS) --- */
.section-map {
  position: relative;
  overflow: hidden;
}

.flow-pathway {
  position: relative;
  max-width: 960px;
  margin: 0 auto 48px auto;
  padding: 40px 0;
}

/* Continuous Center Track on Desktop */
.flow-track-line {
  position: absolute;
  top: 40px;
  bottom: 40px;
  left: 50%;
  width: 2px;
  background: linear-gradient(to bottom, 
    rgba(0, 102, 255, 0.1) 0%, 
    rgba(56, 189, 248, 0.7) 15%, 
    rgba(0, 102, 255, 0.9) 50%, 
    rgba(56, 189, 248, 0.7) 85%, 
    rgba(0, 102, 255, 0.1) 100%);
  transform: translateX(-50%);
  z-index: 1;
}

.flow-item {
  position: relative;
  display: flex;
  align-items: center;
  margin-bottom: 42px;
  z-index: 2;
}

.flow-item:last-child {
  margin-bottom: 0;
}

/* Alternating Left and Right on Desktop */
.flow-left {
  flex-direction: row;
  justify-content: flex-end;
  padding-right: calc(50% + 40px);
}

.flow-left .flow-node {
  position: absolute;
  right: calc(50% - 24px);
}

.flow-right {
  flex-direction: row;
  justify-content: flex-start;
  padding-left: calc(50% + 40px);
}

.flow-right .flow-node {
  position: absolute;
  left: calc(50% - 24px);
}

/* Node circle on central track */
.flow-node {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bg-surface-1);
  border: 2px solid var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 16px rgba(0, 102, 255, 0.4);
  z-index: 3;
}

.node-badge {
  font-size: 0.85rem;
  font-weight: 800;
  color: #ffffff;
  font-family: monospace;
}

.flow-card {
  width: 100%;
  max-width: 400px;
  background: var(--bg-surface-1);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 22px 24px;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-fast);
}

.flow-card:hover {
  border-color: var(--border-active);
  transform: translateY(-3px);
  box-shadow: 0 12px 30px -10px rgba(0, 102, 255, 0.25);
}

.card-step-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.step-counter {
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--accent-cyan);
  font-family: monospace;
}

.step-name {
  font-size: 1.15rem;
  font-weight: 700;
  color: #ffffff;
}

.step-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.map-conclusion-card {
  max-width: var(--container-narrow);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
  background: var(--bg-surface-1);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 28px 32px;
}

.conclusion-icon {
  color: var(--accent-cyan);
  flex-shrink: 0;
}

.conclusion-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 6px;
}

.conclusion-text {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* --- BLOCO 4: PARA QUEM É --- */
.section-audience {
  background: var(--bg-surface-1);
  border-top: 1px solid var(--border-hairline);
  border-bottom: 1px solid var(--border-hairline);
}

.audience-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.audience-card {
  background: var(--bg-surface-2);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 28px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.audience-card:hover {
  border-color: var(--border-active);
  transform: translateY(-3px);
}

.audience-icon-badge {
  color: var(--accent-cyan);
  margin-bottom: 16px;
}

.audience-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
}

.audience-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.audience-footer-banner {
  text-align: center;
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 20px 24px;
  background: rgba(0, 102, 255, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: var(--radius-md);
}

.audience-footer-banner p {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-main);
}

/* --- BLOCO 5: O WORKSHOP (ESTRUTURA & ENTREGÁVEIS) --- */
.workshop-narrative-box {
  max-width: var(--container-narrow);
  margin: 0 auto 60px auto;
  text-align: center;
}

.narrative-headline {
  font-size: 2rem;
  font-weight: 800;
  color: #ffffff;
  margin: 14px 0 12px 0;
  letter-spacing: -0.02em;
}

.narrative-lead {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 32px;
}

.stages-pillar-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  text-align: left;
}

.pillar-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--bg-surface-1);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
}

.pillar-bullet {
  width: 6px;
  height: 6px;
  background: var(--accent-cyan);
  border-radius: 50%;
  flex-shrink: 0;
}

.pillar-item span {
  font-size: 0.95rem;
  color: var(--text-main);
  font-weight: 500;
}

.deliverables-container {
  margin-top: 32px;
}

.deliverables-main-title {
  font-size: 1.65rem;
  font-weight: 700;
  color: #ffffff;
}

.deliverables-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 32px;
}

.deliverable-card {
  background: var(--bg-surface-1);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: all var(--transition-fast);
}

.deliverable-card:hover {
  border-color: var(--border-active);
  transform: translateY(-3px);
}

.deliverable-card-highlight {
  border-color: rgba(56, 189, 248, 0.4);
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.1) 0%, var(--bg-surface-1) 100%);
}

.deliv-icon {
  color: var(--accent-cyan);
  margin-bottom: 16px;
}

.deliverable-card h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.45;
}

.deliverables-closing-note {
  max-width: 680px;
  margin: 0 auto;
}

.deliverables-closing-note p {
  font-size: 1.05rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* --- BLOCO 6: QUEM VAI CONDUZIR (AUTORIDADE) --- */
.section-author {
  background: var(--bg-surface-1);
  border-top: 1px solid var(--border-hairline);
  border-bottom: 1px solid var(--border-hairline);
}

.author-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: center;
}

.author-photo-card {
  position: relative;
  overflow: visible;
  background: transparent;
  border: none;
  box-shadow: none;
  display: flex;
  justify-content: center;
}

.author-photo-wrapper {
  position: relative;
  width: 100%;
  max-width: 520px;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  background: transparent;
  overflow: visible;
}

.author-portrait-img {
  width: 100%;
  max-width: 520px;
  height: auto;
  aspect-ratio: 600 / 800;
  display: block;
  object-fit: cover;
  object-position: top center;
  mask-image: linear-gradient(to bottom, black 45%, transparent 95%);
  -webkit-mask-image: linear-gradient(to bottom, black 45%, transparent 95%);
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.6));
}

.author-fade-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 150px;
  background: linear-gradient(to top, var(--bg-surface-1) 0%, rgba(15, 18, 26, 0.85) 45%, transparent 100%);
  pointer-events: none;
}

.author-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: #ffffff;
  margin: 12px 0 20px 0;
  letter-spacing: -0.02em;
}

.author-text p {
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.author-summary-highlight {
  font-weight: 600;
  color: #ffffff !important;
  border-left: 3px solid var(--accent-cyan);
  padding-left: 16px;
  margin-top: 20px;
}

.author-badges-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 32px;
}

.badge-item {
  background: var(--bg-surface-2);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  padding: 14px 12px;
  display: flex;
  flex-direction: column;
}

.badge-number {
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--accent-cyan);
  font-family: 'Inter', sans-serif;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.badge-desc {
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* --- BLOCO 7: INSCRIÇÃO E LOTES --- */
.section-offer {
  position: relative;
}

.offer-summary-pills {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
}

.pill-tag {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-full);
  color: var(--text-muted);
}

.tiers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
  margin-top: 48px;
  margin-bottom: 24px;
}

.tier-card {
  position: relative;
  background: var(--bg-surface-1);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

/* Active Tier (Lote 01) */
.tier-active {
  background: linear-gradient(180deg, rgba(0, 102, 255, 0.12) 0%, var(--bg-surface-1) 100%);
  border: 2px solid var(--accent-cyan);
  box-shadow: 0 0 40px -10px rgba(0, 102, 255, 0.35);
  transform: scale(1.03);
  z-index: 2;
}

.tier-badge-top {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-gradient);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  white-space: nowrap;
  box-shadow: 0 4px 12px rgba(0, 102, 255, 0.4);
}

.tier-badge-muted {
  background: var(--bg-surface-3);
  color: var(--text-dark);
  box-shadow: none;
  border: 1px solid var(--border-hairline);
}

.tier-upcoming {
  opacity: 0.65;
  filter: grayscale(20%);
}

.tier-header {
  text-align: center;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-hairline);
  margin-bottom: 24px;
}

.tier-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
}

.tier-price-box {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
  margin-bottom: 6px;
}

.tier-price-box .currency {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-muted);
}

.tier-price-box .price-val {
  font-size: 2.8rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1;
}

.tier-active .price-val {
  color: var(--accent-cyan);
}

.tier-status-text {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.tier-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.tier-features-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.tier-features-list li svg {
  color: var(--accent-cyan);
  flex-shrink: 0;
  margin-top: 2px;
}

.tier-upcoming .tier-features-list li svg {
  color: var(--text-dark);
}

.tier-explanation p {
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* --- BLOCO 8: GARANTIA --- */
.section-guarantee {
  background: var(--bg-surface-1);
  border-top: 1px solid var(--border-hairline);
  border-bottom: 1px solid var(--border-hairline);
}

.guarantee-card {
  max-width: var(--container-narrow);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 40px;
  align-items: center;
  background: var(--bg-surface-2);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.guarantee-badge-col {
  display: flex;
  justify-content: center;
}

.guarantee-seal {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 102, 255, 0.15) 0%, rgba(15, 18, 26, 0.9) 80%);
  border: 2px solid var(--accent-cyan);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-shadow: 0 0 24px rgba(56, 189, 248, 0.25);
  color: var(--accent-cyan);
}

.seal-days {
  font-size: 1.1rem;
  font-weight: 800;
  color: #ffffff;
  margin-top: 4px;
}

.seal-sub {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.guarantee-title {
  font-size: 1.65rem;
  font-weight: 700;
  color: #ffffff;
  margin: 8px 0 12px 0;
}

.guarantee-text {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

/* --- BLOCO 9: PERGUNTAS FREQUENTES (FAQ ACCORDION) --- */
.faq-container {
  max-width: 800px;
}

.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--bg-surface-1);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item:hover {
  border-color: var(--border-active);
}

.faq-trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: transparent;
  border: none;
  color: #ffffff;
  font-family: var(--font-family);
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.faq-chevron {
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-normal);
  flex-shrink: 0;
}

.faq-trigger[aria-expanded="true"] .faq-chevron {
  transform: rotate(180deg);
}

.faq-content {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transition-normal);
}

.faq-content[aria-hidden="false"] {
  grid-template-rows: 1fr;
}

.faq-body {
  overflow: hidden;
  padding: 0 24px;
}

.faq-content[aria-hidden="false"] .faq-body {
  padding-bottom: 20px;
}

.faq-body p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* --- BLOCO 10: FECHAMENTO --- */
.section-closing {
  position: relative;
  padding: 100px 0 120px 0;
  overflow: hidden;
}

.closing-content {
  position: relative;
  z-index: 2;
  max-width: var(--container-narrow);
  margin: 0 auto;
}

.closing-title {
  font-size: 2.2rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.closing-lead {
  font-size: 1.15rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 8px;
}

.closing-sub {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--accent-cyan);
  margin-bottom: 40px;
}

.closing-box {
  background: linear-gradient(135deg, rgba(15, 18, 26, 0.9) 0%, rgba(0, 102, 255, 0.15) 100%);
  border: 1px solid var(--accent-cyan);
  border-radius: var(--radius-lg);
  padding: 48px 36px;
  box-shadow: var(--shadow-active-card);
}

.closing-brand-label {
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: var(--accent-cyan);
  text-transform: uppercase;
  margin-bottom: 10px;
}

.closing-course-name {
  font-size: 2rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}

.closing-course-subtitle {
  font-size: 1.15rem;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.closing-action-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.closing-date-info {
  font-size: 0.9rem;
  color: var(--text-dim);
  font-weight: 500;
}

/* --- STICKY MOBILE BAR --- */
.sticky-mobile-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(8, 9, 13, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--border-hairline);
  padding: 12px 16px;
  z-index: 100;
  transform: translateY(100%);
  transition: transform var(--transition-normal);
  display: none;
}

.sticky-mobile-bar.visible {
  transform: translateY(0);
}

.sticky-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 500px;
  margin: 0 auto;
}

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

.sticky-lote {
  font-size: 0.85rem;
  color: var(--text-main);
}

.sticky-lote strong {
  color: var(--accent-cyan);
}

.sticky-date {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.btn-sticky {
  padding: 10px 20px;
  font-size: 0.85rem;
}

/* --- MAIN FOOTER --- */
.main-footer {
  background: var(--bg-surface-1);
  border-top: 1px solid var(--border-hairline);
  padding: 48px 0;
}

.footer-container {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
}

.footer-title {
  font-size: 1rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 6px;
}

.footer-copy {
  font-size: 0.85rem;
  color: var(--text-dim);
}

.footer-security-col {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  text-align: right;
}

.security-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-cyan);
}

.legal-notice {
  font-size: 0.75rem;
  color: var(--text-dark);
  max-width: 420px;
}

/* --- RESPONSIVENESS & BREAKPOINTS --- */

/* Tablet (max-width: 992px) */
@media (max-width: 992px) {
  .section-hero {
    padding-top: 48px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero-copy {
    align-items: center;
    text-align: center;
    padding-bottom: 0;
  }

  .hero-author-photo {
    max-width: 440px;
  }

  .hero-divider {
    margin: 16px auto;
  }

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

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

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

  .author-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .tiers-grid {
    grid-template-columns: 1fr;
    max-width: 440px;
    margin-left: auto;
    margin-right: auto;
  }

  .tier-active {
    transform: none;
  }

  .guarantee-card {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 24px;
  }

  .guarantee-cta-row {
    display: flex;
    justify-content: center;
  }

  .footer-container {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer-security-col {
    align-items: center;
    text-align: center;
  }
}

/* Mobile (max-width: 768px) */
@media (max-width: 768px) {
  .section-block {
    padding: 64px 0;
  }

  .section-title {
    font-size: 1.7rem;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero-copy {
    text-align: left;
    align-items: flex-start;
    justify-content: flex-start;
    padding-bottom: 12px;
  }

  .hero-title {
    font-size: 2rem;
    text-align: left;
  }

  .hero-subtitle {
    font-size: 1.15rem;
    text-align: left;
  }

  .hero-headline {
    font-size: 1.3rem;
    text-align: left;
  }

  .hero-subheadline {
    font-size: 1rem;
    text-align: left;
  }

  .event-meta-card {
    text-align: left;
    align-items: flex-start;
  }

  .meta-text-box {
    text-align: left;
  }

  .hero-cta-wrapper {
    align-items: flex-start;
    text-align: left;
  }

  .microcopy {
    text-align: left;
  }

  .btn-primary {
    width: 100%;
    padding: 16px 24px;
    font-size: 0.95rem;
  }

  .btn-large {
    padding: 18px 24px;
    font-size: 1rem;
  }

  .fragmented-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .belief-box {
    padding: 28px 20px;
  }

  .belief-title {
    font-size: 1.25rem;
  }

  /* Mobile: Connected Vertical Flow */
  .flow-track-line {
    left: 28px;
    transform: none;
  }

  .flow-item {
    padding-left: 64px !important;
    padding-right: 0 !important;
    justify-content: flex-start !important;
    margin-bottom: 24px;
  }

  .flow-left .flow-node,
  .flow-right .flow-node {
    left: 4px;
    right: auto;
  }

  .flow-card {
    max-width: 100%;
    padding: 18px 20px;
  }

  .map-conclusion-card {
    flex-direction: column;
    text-align: center;
    padding: 24px 20px;
  }

  .audience-grid {
    grid-template-columns: 1fr;
  }

  .stages-pillar-grid {
    grid-template-columns: 1fr;
  }

  .deliverables-grid {
    grid-template-columns: 1fr;
  }

  .author-badges-grid {
    grid-template-columns: 1fr;
  }

  .sticky-mobile-bar {
    display: block;
  }
}

/* Extra Small (max-width: 400px) */
@media (max-width: 400px) {
  .hero-title {
    font-size: 1.75rem;
  }
  
  .event-meta-card {
    flex-direction: row;
    text-align: left;
  }
}

/* Reduced Motion Support */
@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;
  }
}

/* --- POPUP DE NOTIFICAÇÃO (PROVA SOCIAL DINÂMICA COM FUNDO CLARO) --- */
.pop-notification {
  position: fixed;
  background: #ffffff;
  color: #0f172a;
  padding: 12px 16px;
  border-radius: 16px;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.28), 0 2px 8px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.08);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 10000;
  width: 330px;
  max-width: calc(100vw - 32px);
  font-family: 'Inter', ui-sans-serif, system-ui, sans-serif;
  opacity: 0;
  pointer-events: none;
  box-sizing: border-box;
}

@media (min-width: 721px) {
  .pop-notification {
    left: 24px;
    bottom: 24px;
    transform: translateY(30px);
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  }
  .pop-notification.show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
}

@media (max-width: 720px) {
  .pop-notification {
    left: 50%;
    bottom: 84px;
    transform: translate(-50%, 30px);
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  }
  .pop-notification.show {
    opacity: 1;
    transform: translate(-50%, 0);
    pointer-events: auto;
  }
}

.pop-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
  color: #ffffff;
  text-transform: uppercase;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.pop-pulse-container {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: #e0f2fe;
  border: 1px solid rgba(2, 132, 199, 0.3);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.pop-pulse-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #0284c7;
  z-index: 2;
  box-shadow: 0 0 8px #0284c7;
}

.pop-pulse-wave {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(2, 132, 199, 0.4);
  z-index: 1;
  animation: popPulseWave 2s infinite ease-out;
}

@keyframes popPulseWave {
  0% {
    transform: scale(1);
    opacity: 0.8;
  }
  100% {
    transform: scale(2.8);
    opacity: 0;
  }
}

.pop-content {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex-grow: 1;
  min-width: 0;
}

.pop-title {
  font-size: 13.5px;
  font-weight: 700;
  color: #0f172a;
  margin: 0;
  line-height: 1.3;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pop-subtitle {
  font-size: 12px;
  font-weight: 400;
  color: #475569;
  margin: 0;
  line-height: 1.3;
}

.pop-verified {
  font-size: 11px;
  font-weight: 600;
  color: #0284c7;
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 2px;
  line-height: 1;
}

.pop-verified svg {
  color: #0284c7;
}

.pop-close {
  position: absolute;
  top: 10px;
  right: 12px;
  background: none;
  border: none;
  color: #94a3b8;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: color 0.2s, background-color 0.2s;
}

.pop-close:hover {
  background-color: #f1f5f9;
  color: #334155;
}