:root {
  --bg-paper: #F4F4F0;
  --bg-card: #FFFFFF;
  --bg-subtle: #EAEAE4;
  --bg-dark: #111111;
  --ink-primary: #111111;
  --ink-muted: #555555;
  --ink-inverted: #F4F4F0;
  --border-color: #111111;
  --border-subtle: #D4D4CC;
  --crivos-red: #D92B2B;
  --crivos-red-dark: #B71C1C;
  --crivos-blue: #1D4ED8;
  --crivos-yellow: #F5B700;
  --shadow-hard: 2px 2px 0px #111111;
  --shadow-hard-lg: 4px 4px 0px #111111;
  --shadow-hard-xl: 6px 6px 0px #111111;
  --nav-bg: rgba(244, 244, 240, 0.97);
}

[data-theme="dark"] {
  --bg-paper: #0D0D0D;
  --bg-card: #161616;
  --bg-subtle: #222222;
  --bg-dark: #050505;
  --ink-primary: #F0F0EC;
  --ink-muted: #999992;
  --ink-inverted: #0D0D0D;
  --border-color: #333333;
  --border-subtle: #262626;
  --crivos-red: #E53935;
  --crivos-red-dark: #C62828;
  --crivos-blue: #3B82F6;
  --crivos-yellow: #FACC15;
  --shadow-hard: 2px 2px 0px #000000;
  --shadow-hard-lg: 4px 4px 0px #000000;
  --shadow-hard-xl: 6px 6px 0px #000000;
  --nav-bg: rgba(13, 13, 13, 0.97);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  border-radius: 0px !important;
}

html {
  background-color: var(--bg-paper);
  color: var(--ink-primary);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: var(--bg-paper);
  color: var(--ink-primary);
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

::selection {
  background: var(--crivos-red);
  color: #FFFFFF;
}

/* TYPOGRAPHY */
.font-mono {
  font-family: 'JetBrains Mono', monospace;
}

.font-sans {
  font-family: 'Inter', sans-serif;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Inter', sans-serif;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.025em;
  color: var(--ink-primary);
}

p {
  color: var(--ink-muted);
}

/* TOPBAR INSTITUCIONAL */
.crivos-topbar {
  background: var(--bg-dark);
  color: #F4F4F0;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 500;
  padding: 8px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-color);
  letter-spacing: 0.05em;
  gap: 12px;
}

.crivos-topbar-left {
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.crivos-topbar-right {
  display: flex;
  align-items: center;
  gap: 16px;
  color: #A3A39E;
  flex-shrink: 0;
}

.sq-red {
  color: var(--crivos-red);
  font-size: 12px;
}

/* THEME TOGGLE SWITCH */
.theme-toggle-btn {
  background: transparent;
  color: inherit;
  border: 1px solid #444444;
  padding: 2px 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.theme-toggle-btn:hover {
  background: #222222;
  color: #FFFFFF;
  border-color: #666666;
}

[data-theme="dark"] .theme-toggle-btn {
  border-color: #555555;
}

/* MAIN NAVIGATION */
.main-nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--nav-bg);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  padding: 0 24px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--ink-primary);
}

.nav-brand-logo {
  width: 14px;
  height: 14px;
  background: var(--crivos-red);
  border: 1px solid var(--border-color);
  flex-shrink: 0;
}

.nav-brand-text {
  font-family: 'Inter', sans-serif;
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.nav-brand-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 2px 6px;
  color: var(--ink-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--ink-primary);
  text-decoration: none;
  padding: 8px 12px;
  border: 1px solid transparent;
  transition: all 0.15s ease;
}

.nav-link:hover {
  background: var(--bg-card);
  border-color: var(--border-color);
  box-shadow: var(--shadow-hard);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.mobile-menu-btn {
  display: none;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--ink-primary);
  padding: 6px 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: var(--shadow-hard);
}

.mobile-nav-drawer {
  display: none;
  position: fixed;
  top: 96px;
  left: 12px;
  right: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  box-shadow: 4px 4px 0px var(--border-color);
  z-index: 60;
  flex-direction: column;
  padding: 12px;
  gap: 8px;
}

.mobile-nav-drawer.open {
  display: flex;
}

.mobile-nav-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--ink-primary);
  text-decoration: none;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-nav-link:last-child {
  border-bottom: none;
}

/* BUTTONS */
.btn {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 10px 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--ink-primary);
  box-shadow: var(--shadow-hard);
  transition: transform 0.1s ease, box-shadow 0.1s ease, background-color 0.1s ease;
  white-space: nowrap;
}

.btn:hover {
  background: var(--bg-subtle);
  transform: translate(-1px, -1px);
  box-shadow: var(--shadow-hard-lg);
}

.btn:active {
  transform: translate(1px, 1px);
  box-shadow: none;
}

.btn-primary {
  background: var(--crivos-red);
  color: #FFFFFF;
  border-color: var(--border-color);
}

.btn-primary:hover {
  background: var(--crivos-red-dark);
  color: #FFFFFF;
}

.btn-lg {
  padding: 14px 24px;
  font-size: 13px;
  box-shadow: var(--shadow-hard-lg);
}

.btn-lg:hover {
  box-shadow: var(--shadow-hard-xl);
}

.btn-outline {
  background: var(--bg-card);
  color: var(--ink-primary);
}

/* CONTAINER */
.container {
  max-width: 1240px;
  width: 100%;
  margin: 0 auto;
  padding: 0 24px;
}


.section {
  padding: 80px 0;
  border-bottom: 1px solid var(--border-color);
  background-color: var(--bg-paper);
}

.section-alt {
  background-color: var(--bg-subtle) !important;
}

[data-theme="dark"] .section-alt {
  background-color: #121212 !important;
}

.demo-progress-track {
  height: 6px;
  background: var(--border-subtle);
  border: 1px solid var(--border-color);
  overflow: hidden;
}

[data-theme="dark"] .demo-progress-track {
  background: #2A2A2A;
}


/* SECTION HEADERS */
.section-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--crivos-red);
  margin-bottom: 8px;
  display: inline-block;
}

.section-title {
  font-size: 32px;
  line-height: 1.15;
  margin-bottom: 12px;
  word-break: break-word;
}

.section-desc {
  font-size: 16px;
  max-width: 680px;
  line-height: 1.6;
}

/* HERO SECTION */
.hero-section {
  padding: 64px 0 80px;
  background: var(--bg-paper);
  border-bottom: 1px solid var(--border-color);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 4px 12px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  box-shadow: var(--shadow-hard);
  margin-bottom: 28px;
  max-width: 100%;
  flex-wrap: wrap;
}

.pulse-dot {
  width: 7px;
  height: 7px;
  background: var(--crivos-red);
  box-shadow: 0 0 0 2px rgba(217, 43, 43, 0.2);
  animation: pulse 1.8s infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.hero-grid {
  display: grid;
  grid-template-columns: 12fr;
  gap: 40px;
}

@media (min-width: 992px) {
  .hero-grid {
    grid-template-columns: 8fr 4fr;
  }
}

.hero-headline {
  font-size: 44px;
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  word-break: break-word;
}

@media (min-width: 768px) {
  .hero-headline {
    font-size: 52px;
  }
}

.hero-subhead {
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink-muted);
  max-width: 700px;
  margin-bottom: 32px;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 24px;
}

.hero-guarantees {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 18px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-muted);
}

.hero-guarantee-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--ink-primary);
}

.hero-guarantee-item span {
  color: var(--crivos-red);
}


/* HERO MOCKUP ASSET (PRINT DO PAINEL COM ANIMAÇÃO FLUTUANTE) */
.hero-mockup-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-mockup-frame {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-hard-xl);
  display: flex;
  flex-direction: column;
  animation: gentleFloat 5s ease-in-out infinite;
  transition: box-shadow 0.3s ease;
  overflow: hidden;
}

.hero-mockup-frame:hover {
  animation-play-state: paused;
  box-shadow: 8px 8px 0px var(--crivos-red);
}

@keyframes gentleFloat {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-8px);
  }
  100% {
    transform: translateY(0px);
  }
}

.mockup-window-header {
  background: var(--bg-dark);
  color: #F4F4F0;
  padding: 8px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-color);
}

.mockup-window-dots {
  display: flex;
  gap: 5px;
}

.mockup-dot {
  width: 8px;
  height: 8px;
  border-radius: 50% !important;
  background: #333333;
}

.mockup-dot:nth-child(1) { background: #E53935; }
.mockup-dot:nth-child(2) { background: #F5B700; }
.mockup-dot:nth-child(3) { background: #22C55E; }

.mockup-window-url {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: #A3A39E;
  background: #1E1E1E;
  padding: 2px 10px;
  border: 1px solid #333333;
}

.mockup-live-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  font-weight: 700;
  color: #22C55E;
}

.mockup-header-strip {
  padding: 12px 16px;
  background: var(--bg-subtle);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.mockup-user-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.mockup-avatar {
  width: 32px;
  height: 32px;
  background: var(--crivos-red);
  color: #FFFFFF;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-color);
}

.mockup-cand-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--ink-muted);
}

.mockup-plan-name {
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.mockup-countdown-pill {
  text-align: right;
  font-family: 'JetBrains Mono', monospace;
}

.mockup-cd-txt {
  display: block;
  font-size: 9px;
  color: var(--ink-muted);
}

.mockup-cd-num {
  font-size: 13px;
  font-weight: 800;
  color: var(--crivos-red);
}

.mockup-body-grid {
  padding: 14px;
  display: grid;
  grid-template-columns: 7fr 5fr;
  gap: 12px;
  background: var(--bg-card);
}

.mockup-widget-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  color: var(--ink-muted);
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 4px;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.mockup-task-item {
  border: 1px solid var(--border-subtle);
  padding: 8px 10px;
  margin-bottom: 6px;
  display: flex;
  gap: 8px;
  background: var(--bg-paper);
}

.mockup-task-item.done {
  border-left: 3px solid var(--ink-primary);
}

.mockup-task-item.current {
  border: 1px solid var(--crivos-red);
  background: var(--bg-subtle);
  box-shadow: 2px 2px 0px var(--crivos-red);
}

.mockup-check {
  font-size: 11px;
  font-weight: 700;
  color: var(--ink-primary);
}

.mockup-play {
  font-size: 10px;
  color: var(--crivos-red);
}

.mockup-task-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
}

.mockup-task-text b {
  display: block;
  font-size: 11px;
}

.mockup-task-text span {
  color: var(--ink-muted);
  font-size: 9px;
}

.mockup-stat-box {
  border: 1px solid var(--border-color);
  padding: 8px;
  background: var(--bg-subtle);
  text-align: center;
  margin-bottom: 8px;
}

.mockup-stat-val {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 18px;
  font-weight: 800;
  color: var(--crivos-blue);
  line-height: 1.1;
}

.mockup-stat-lbl {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  color: var(--ink-muted);
}

.mockup-pomo-box {
  border: 1px solid var(--border-color);
  padding: 8px;
  background: var(--bg-paper);
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
}

.mockup-pomo-box span {
  display: block;
  font-size: 9px;
  color: var(--crivos-red);
  font-weight: 700;
}

.mockup-pomo-box b {
  font-size: 14px;
}

.mockup-footer-strip {
  padding: 8px 14px;
  background: var(--bg-dark);
  color: #F4F4F0;
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-color);
}

.mockup-open-btn {
  color: #FFFFFF;
  text-decoration: underline;
  font-weight: 700;
}

@media (max-width: 768px) {
  .mockup-body-grid {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 10px;
  }
  .mockup-header-strip {
    padding: 8px 10px;
  }
}

/* TICKER BANNER */
.ticker-banner {
  background: var(--bg-dark);
  color: #F4F4F0;
  border-bottom: 1px solid var(--border-color);
  padding: 10px 0;
  overflow: hidden;
  white-space: nowrap;
}

.ticker-track {
  display: inline-flex;
  align-items: center;
  gap: 32px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  animation: ticker 30s linear infinite;
}

@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

/* LIVE DEMO PREVIEW SECTION */
.demo-canvas {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-hard-xl);
  margin-top: 36px;
  overflow: hidden;
}

.demo-topbar {
  background: var(--bg-subtle);
  border-bottom: 1px solid var(--border-color);
  padding: 12px 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.demo-title-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.demo-badge {
  background: var(--bg-dark);
  color: #F4F4F0;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
}

.demo-target {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 700;
}

.demo-metrics {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
}

.demo-metric-item span {
  color: var(--ink-muted);
}

.demo-metric-item strong {
  color: var(--ink-primary);
}

.demo-columns {
  display: grid;
  grid-template-columns: 1fr;
}

@media (min-width: 992px) {
  .demo-columns {
    grid-template-columns: 4fr 5fr 3fr;
  }
}

.demo-col {
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
}

@media (min-width: 992px) {
  .demo-col {
    border-bottom: none;
    border-right: 1px solid var(--border-color);
  }
  .demo-col:last-child {
    border-right: none;
  }
}

.demo-col-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 8px;
  margin-bottom: 14px;
}

.demo-col-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.demo-table-wrapper {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 16px;
}

/* DEMO TABLE */
.demo-table {
  width: 100%;
  min-width: 320px;
  border-collapse: collapse;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  border: 1px solid var(--border-color);
  background: var(--bg-card);
}

.demo-table th, .demo-table td {
  padding: 8px 10px;
  border: 1px solid var(--border-subtle);
  text-align: left;
}

.demo-table th {
  background: var(--bg-subtle);
  font-weight: 700;
  border-bottom: 1px solid var(--border-color);
}

.tag-p0 {
  background: var(--crivos-red);
  color: #FFFFFF;
  padding: 1px 4px;
  font-weight: 700;
}

.tag-p1 {
  background: var(--bg-dark);
  color: #FFFFFF;
  padding: 1px 4px;
  font-weight: 700;
}

.tag-p2 {
  background: var(--bg-subtle);
  color: var(--ink-primary);
  padding: 1px 4px;
  font-weight: 700;
}

/* DEMO SCHEDULE DAY */
.demo-day-card {
  border: 1px solid var(--border-color);
  padding: 12px;
  background: var(--bg-card);
  margin-bottom: 12px;
}

.demo-day-card.active {
  border: 1px solid var(--crivos-red);
  background: var(--bg-subtle);
  box-shadow: 2px 2px 0px var(--crivos-red);
}

.demo-day-head {
  display: flex;
  justify-content: space-between;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 6px;
  margin-bottom: 8px;
}

.demo-task-row {
  display: flex;
  gap: 8px;
  font-size: 12px;
  margin-bottom: 6px;
}

.demo-task-box {
  width: 14px;
  height: 14px;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 2px;
}

.demo-task-box.done {
  background: var(--bg-dark);
  color: #FFFFFF;
}

/* SECTION C: ANATOMIA (GRID 4 CARDS) */
.anatomy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 40px;
}

@media (min-width: 640px) {
  .anatomy-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .anatomy-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.anatomy-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-hard);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.anatomy-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hard-lg);
}

.card-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 700;
  color: var(--crivos-red);
}

.card-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  color: var(--ink-muted);
  text-transform: uppercase;
}

.card-title {
  font-size: 18px;
  margin: 14px 0 10px;
  line-height: 1.25;
}

.card-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-muted);
}

.card-badge-bottom {
  margin-top: 24px;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  color: var(--crivos-red);
  text-transform: uppercase;
}

/* SECTION D: COMO FUNCIONA (3 STEPS) */
.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 40px;
}

@media (min-width: 768px) {
  .steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-hard-lg);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.step-num-badge {
  width: 36px;
  height: 36px;
  background: var(--bg-dark);
  color: #F4F4F0;
  border: 1px solid var(--border-color);
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.step-card.highlight .step-num-badge {
  background: var(--crivos-red);
}

.step-subtag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  color: var(--crivos-red);
  text-transform: uppercase;
  margin-bottom: 6px;
  display: block;
}

.step-title {
  font-size: 20px;
  margin-bottom: 12px;
}

.step-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-muted);
}

.step-footer-meta {
  margin-top: 24px;
  padding-top: 12px;
  border-top: 1px solid var(--border-subtle);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--ink-muted);
  text-transform: uppercase;
}

/* SECTION E: PRICING ESCADA DE VALOR */
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 40px;
  align-items: stretch;
}

@media (min-width: 992px) {
  .pricing-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-hard-lg);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.price-card.featured {
  border: 2px solid var(--crivos-red);
  box-shadow: var(--shadow-hard-xl);
}

.price-card-tag {
  position: absolute;
  top: -12px;
  left: 20px;
  background: var(--crivos-red);
  color: #FFFFFF;
  border: 1px solid var(--border-color);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  text-transform: uppercase;
}

.price-category {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  color: var(--ink-muted);
  text-transform: uppercase;
  margin-bottom: 4px;
}

.price-title {
  font-size: 22px;
  margin-bottom: 6px;
}

.price-focus {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 600;
  color: var(--crivos-red);
  margin-bottom: 20px;
  text-transform: uppercase;
}

.price-box {
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  padding: 16px 0;
  margin-bottom: 24px;
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.price-currency {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  font-weight: 700;
}

.price-amount {
  font-family: 'JetBrains Mono', monospace;
  font-size: 42px;
  font-weight: 800;
  line-height: 1;
  color: var(--ink-primary);
}

.price-card.featured .price-amount {
  color: var(--crivos-red);
}

.price-terms {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--ink-muted);
  text-transform: uppercase;
}

.bump-badge {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  background: var(--bg-subtle);
  border: 1px solid var(--border-color);
  padding: 2px 6px;
  margin-bottom: 14px;
}

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

.price-feature-item {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.45;
}

.price-feature-item.highlight {
  font-weight: 700;
  color: var(--ink-primary);
}

.price-check {
  color: var(--crivos-red);
  font-weight: 700;
  flex-shrink: 0;
}

/* SECTION F: FAQ ACCORDION */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 36px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-hard);
  transition: all 0.15s ease;
}

.faq-item[open] {
  box-shadow: var(--shadow-hard-lg);
}

.faq-question {
  padding: 20px 24px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  user-select: none;
  list-style: none;
  gap: 12px;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-icon {
  font-family: 'JetBrains Mono', monospace;
  font-size: 14px;
  font-weight: 700;
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.faq-item[open] .faq-icon {
  transform: rotate(45deg);
  color: var(--crivos-red);
}

.faq-answer {
  padding: 0 24px 20px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink-muted);
  border-top: 1px solid var(--border-subtle);
  padding-top: 16px;
}

/* FINAL CTA BANNER */
.final-cta-section {
  background: var(--bg-dark);
  color: #F4F4F0;
  padding: 80px 0;
  border-bottom: 1px solid var(--border-color);
}

.final-cta-section h2 {
  color: #FFFFFF;
  font-size: 38px;
  line-height: 1.1;
  margin-bottom: 20px;
  word-break: break-word;
}

.final-cta-section p {
  color: #A3A39E;
  font-size: 16px;
  max-width: 680px;
  margin-bottom: 32px;
}

/* FOOTER */
.site-footer {
  background: var(--bg-paper);
  padding: 60px 0 40px;
  border-top: 1px solid var(--border-color);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  margin-bottom: 48px;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1fr;
  }
}

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

.footer-heading {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 8px;
  margin-bottom: 14px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--ink-muted);
  text-decoration: none;
  transition: color 0.15s ease;
}

.footer-link:hover {
  color: var(--crivos-red);
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  color: var(--ink-muted);
}

/* ======================================================== */
/* RESPONSIVIDADE APURADA (MOBILE & TABLET BREAKPOINTS)      */
/* ======================================================== */
@media (max-width: 768px) {
  .crivos-topbar {
    padding: 6px 14px;
    font-size: 10px;
  }
  .crivos-topbar-right span:not(.theme-toggle-btn) {
    display: none;
  }

  .main-nav {
    padding: 0 14px;
    height: 58px;
  }
  .nav-brand-badge {
    display: none;
  }
  .nav-links {
    display: none;
  }
  .nav-actions .btn {
    display: none;
  }
  .mobile-menu-btn {
    display: inline-flex;
  }

  .container {
    padding: 0 16px;
  }

  .section {
    padding: 50px 0;
  }

  .hero-section {
    padding: 40px 0 50px;
  }
  .hero-headline {
    font-size: 28px;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 14px;
  }
  .hero-subhead {
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 24px;
  }
  .hero-cta-group {
    flex-direction: column;
    gap: 10px;
  }
  .hero-cta-group .btn {
    width: 100%;
    padding: 14px 16px;
    font-size: 12px;
    text-align: center;
  }
  .hero-guarantees {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
  .hero-guarantees span:not(.hero-guarantee-item span) {
    display: none;
  }

  .section-title {
    font-size: 24px;
    line-height: 1.2;
  }
  .section-desc {
    font-size: 14px;
  }

  .demo-canvas {
    margin-top: 24px;
  }
  .demo-topbar {
    padding: 10px 14px;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  .demo-metrics {
    gap: 10px;
    font-size: 10px;
  }
  .demo-col {
    padding: 14px;
  }

  .anatomy-grid, .steps-grid, .pricing-grid {
    gap: 16px;
    margin-top: 28px;
  }

  .anatomy-card, .step-card, .price-card {
    padding: 20px 16px;
  }

  .price-amount {
    font-size: 34px;
  }

  .faq-question {
    padding: 16px 14px;
    font-size: 14px;
  }
  .faq-answer {
    padding: 0 14px 16px;
    font-size: 13px;
  }

  .final-cta-section {
    padding: 50px 0;
  }
  .final-cta-section h2 {
    font-size: 24px;
    line-height: 1.2;
  }
  .final-cta-section .btn {
    width: 100%;
  }

  .site-footer {
    padding: 40px 0 30px;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}

@media (max-width: 480px) {
  .hero-headline {
    font-size: 25px;
  }
  .hero-badge {
    font-size: 10px;
    padding: 4px 8px;
  }
  .spec-card {
    padding: 16px 12px;
  }
  .spec-rows {
    font-size: 10px;
  }
}