/* ═══════════════════════════════════════════════════════════
   ACM CUT | Forge — Landing Page Premium
   ═══════════════════════════════════════════════════════════ */

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

:root {
  --bg-base: #060b14;
  --bg-dark: #080f1a;
  --bg-card: #0d1929;
  --bg-card-hover: #121f33;
  --border: rgba(255, 255, 255, 0.06);
  --border-glow: rgba(245, 158, 11, 0.25);

  --orange: #f59e0b;
  --orange-2: #f97316;
  --blue: #3b82f6;
  --blue-2: #60a5fa;
  --purple: #8b5cf6;
  --green: #10b981;
  --red: #ef4444;

  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #4b5563;

  --gradient-brand: linear-gradient(135deg, #f59e0b, #f97316);
  --gradient-blue: linear-gradient(135deg, #3b82f6, #8b5cf6);
  --gradient-green: linear-gradient(135deg, #10b981, #059669);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 40px rgba(245, 158, 11, 0.15);
  --shadow-blue: 0 0 40px rgba(59, 130, 246, 0.15);

  --section-pad: 130px;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg-base);
  font-family: 'Inter', sans-serif;
  color: var(--text-primary);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 40px;
}

/* ── TYPOGRAPHY ── */
h1,
h2,
h3 {
  font-family: 'Space Grotesk', sans-serif;
  line-height: 1.15;
}

h1 {
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
}

h3 {
  font-size: 1.25rem;
  font-weight: 600;
}

.gradient-text {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: 100px;
  padding: 6px 16px;
  margin-bottom: 20px;
}

/* ── NAVBAR ── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  backdrop-filter: blur(20px) saturate(180%);
  background: rgba(6, 11, 20, 0.7);
  border-bottom: 1px solid var(--border);
  transition: all 0.3s ease;
}

.navbar.scrolled {
  background: rgba(6, 11, 20, 0.95);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

.nav-inner {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 40px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon {
  font-size: 1.6rem;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.logo-text {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.3rem;
  font-weight: 500;
  color: var(--text-primary);
}

.logo-text strong {
  font-weight: 800;
}

.logo-badge {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--orange);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: 100px;
  padding: 3px 10px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
  justify-content: center;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color 0.2s, background 0.2s;
}

.nav-links a:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: var(--gradient-brand);
  color: #0a0a0a;
  font-weight: 700;
  font-size: 0.9rem;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: opacity 0.2s, transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.35);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: transparent;
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
}

.btn-outline:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.04);
  transform: translateY(-1px);
}

.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: var(--gradient-brand);
  color: #0a0a0a;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.3s;
  text-decoration: none;
}

.btn-hero-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(245, 158, 11, 0.4);
}

.btn-hero-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

.btn-hero-outline:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

/* ── HAMBURGER ── */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: 0.3s;
}

.hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.open span:nth-child(2) {
  opacity: 0;
}

.hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 16px 24px 24px;
  border-top: 1px solid var(--border);
}

.mobile-menu a {
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  transition: 0.2s;
}

.mobile-menu a:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.04);
}

.mobile-menu .btn-primary {
  margin-top: 8px;
  justify-content: center;
}

/* ── HERO ── */
.hero {
  position: relative;
  height: 220vh;
}

canvas {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  display: block;
}

.hero-canvas-fade {
  position: sticky;
  top: 0;
  width: 100%;
  height: 100vh;
  margin-top: -100vh;
  pointer-events: none;
  z-index: 2;
  background: linear-gradient(to bottom,
      transparent 0%,
      transparent 55%,
      rgba(6, 11, 20, 0.5) 72%,
      rgba(6, 11, 20, 0.88) 84%,
      var(--bg-base) 100%);
  /* Borda inferior com blur adicional via mask */
  -webkit-mask-image: linear-gradient(to bottom, transparent 40%, black 100%);
  mask-image: linear-gradient(to bottom, transparent 40%, black 100%);
  backdrop-filter: blur(0px);
}

.hero-grid {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100vh;
  background-image:
    linear-gradient(rgba(245, 158, 11, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 158, 11, 0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 1;
}

.hero-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}

.particle {
  position: absolute;
  border-radius: 50%;
  background: var(--gradient-brand);
  animation: floatParticle linear infinite;
  opacity: 0;
}

@keyframes floatParticle {
  0% {
    transform: translateY(100vh) scale(0);
    opacity: 0;
  }

  10% {
    opacity: 0.6;
  }

  90% {
    opacity: 0.3;
  }

  100% {
    transform: translateY(-100px) scale(1);
    opacity: 0;
  }
}

.hero-content {
  position: absolute;
  top: 100px;
  left: 10%;
  max-width: 780px;
  z-index: 10;
  padding-top: 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 24px;
  letter-spacing: 0.05em;
}

.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
  animation: pulse 2s infinite;
}

@keyframes pulse {

  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }

  50% {
    transform: scale(1.4);
    opacity: 0.6;
  }
}

.hero h1 {
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 1.2rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 40px;
  max-width: 580px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat-number+span {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat .stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--border);
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  z-index: 10;
}

.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, transparent, var(--orange));
  animation: scrollPulse 1.5s ease-in-out infinite;
}

@keyframes scrollPulse {

  0%,
  100% {
    opacity: 0.4;
    transform: scaleY(1);
  }

  50% {
    opacity: 1;
    transform: scaleY(1.2);
  }
}

/* ── TRUST BAR ── */
.trust-bar {
  background: rgba(245, 158, 11, 0.04);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 20px 40px;
}

.trust-inner {
  max-width: 1320px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.trust-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  flex-shrink: 0;
}

.trust-badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.trust-badge {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 6px 14px;
  transition: 0.2s;
}

.trust-badge:hover {
  border-color: rgba(245, 158, 11, 0.3);
  color: var(--orange);
}

/* ── SECTIONS ── */
.section {
  padding: var(--section-pad) 0;
}

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

.section-header {
  text-align: center;
  margin-bottom: 70px;
}

.section-header h2 {
  margin-bottom: 16px;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── SOBRE ── */
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.sobre-left h2 {
  margin-bottom: 20px;
}

.sobre-left p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
  font-size: 1.05rem;
}

.sobre-highlights {
  margin-top: 36px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.highlight-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 20px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: border-color 0.2s;
}

.highlight-item:hover {
  border-color: var(--border-glow);
}

.highlight-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.highlight-item strong {
  display: block;
  font-weight: 600;
  margin-bottom: 4px;
}

.highlight-item span {
  font-size: 0.88rem;
  color: var(--text-muted);
}

/* ── INTERFACE MOCKUP ── */
.interface-mockup {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.04);
  transform: perspective(1000px) rotateY(-4deg) rotateX(2deg);
  transition: transform 0.4s ease;
}

.interface-mockup:hover {
  transform: perspective(1000px) rotateY(-1deg) rotateX(0deg);
}

.mockup-titlebar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.4);
  border-bottom: 1px solid var(--border);
}

.titlebar-dots {
  display: flex;
  gap: 6px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.dot.red {
  background: #ef4444;
}

.dot.yellow {
  background: #f59e0b;
}

.dot.green {
  background: #10b981;
}

.titlebar-name {
  font-size: 0.78rem;
  color: var(--text-muted);
  flex: 1;
  text-align: center;
}

.mockup-body {
  display: flex;
  height: 340px;
}

.mockup-sidebar {
  width: 160px;
  background: rgba(0, 0, 0, 0.3);
  border-right: 1px solid var(--border);
  padding: 16px 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex-shrink: 0;
}

.mockup-logo {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--orange);
  padding: 0 8px 12px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 8px;
}

.mockup-nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 8px;
  border-radius: 6px;
  font-size: 0.72rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: 0.2s;
}

.mockup-nav-item span {
  font-size: 0.8rem;
}

.mockup-nav-item.active {
  background: rgba(245, 158, 11, 0.15);
  color: var(--orange);
}

.mockup-nav-item:not(.active):hover {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
}

.mockup-content {
  flex: 1;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow: hidden;
}

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

.mockup-title {
  font-size: 0.9rem;
  font-weight: 600;
}

.mockup-tag {
  font-size: 0.7rem;
  font-weight: 600;
}

.mockup-tag.green {
  color: #10b981;
}

.mockup-cards-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
}

.mockup-card {
  padding: 10px 12px;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mockup-card span {
  font-size: 0.68rem;
  color: var(--text-muted);
}

.mockup-card strong {
  font-size: 1.4rem;
  font-weight: 700;
}

.mockup-card.blue {
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.mockup-card.blue strong {
  color: var(--blue-2);
}

.mockup-card.orange {
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.mockup-card.orange strong {
  color: var(--orange);
}

.mockup-card.green {
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.mockup-card.green strong {
  color: var(--green);
}

.mockup-bar-chart {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.bar-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.7rem;
}

.bar-row>span:first-child {
  width: 40px;
  color: var(--text-muted);
  flex-shrink: 0;
}

.bar-row>span:last-child {
  width: 32px;
  text-align: right;
  color: var(--text-secondary);
  flex-shrink: 0;
}

.bar-bg {
  flex: 1;
  height: 6px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 3px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background: var(--gradient-brand);
  border-radius: 3px;
  transition: width 1.5s ease;
}

/* ── FEATURES ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-brand);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

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

.feature-card:hover {
  border-color: var(--border-glow);
  background: var(--bg-card-hover);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.feature-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-icon-wrap.orange {
  background: rgba(245, 158, 11, 0.12);
  color: var(--orange);
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.feature-icon-wrap.blue {
  background: rgba(59, 130, 246, 0.12);
  color: var(--blue-2);
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.feature-icon-wrap.purple {
  background: rgba(139, 92, 246, 0.12);
  color: #a78bfa;
  border: 1px solid rgba(139, 92, 246, 0.2);
}

.feature-icon-wrap.green {
  background: rgba(16, 185, 129, 0.12);
  color: var(--green);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.feature-card h3 {
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.feature-card>p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 18px;
}

.feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.feature-list li {
  font-size: 0.82rem;
  color: var(--text-muted);
  padding-left: 16px;
  position: relative;
}

.feature-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--orange);
  font-size: 0.7rem;
}

/* ── STEPS ── */
.steps-flow {
  display: flex;
  align-items: flex-start;
  gap: 0;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.step-arrow {
  font-size: 2rem;
  color: var(--orange);
  opacity: 0.4;
  padding: 40px 16px 0;
  flex-shrink: 0;
}

.step-item {
  flex: 1;
  min-width: 200px;
  position: relative;
}

.step-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 4rem;
  font-weight: 800;
  color: rgba(245, 158, 11, 0.08);
  line-height: 1;
  margin-bottom: -8px;
  padding-left: 16px;
}

.step-content {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: 0.3s;
}

.step-content:hover {
  border-color: var(--border-glow);
  transform: translateY(-3px);
}

.step-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.step-content h3 {
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.step-content p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.steps-result .result-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  box-shadow: var(--shadow-glow);
}

.result-icon {
  font-size: 3rem;
  flex-shrink: 0;
}

.result-text {
  flex: 1;
  min-width: 200px;
}

.result-text strong {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.3rem;
  display: block;
  margin-bottom: 8px;
}

.result-text p {
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: 0.95rem;
}

.result-structure {
  flex-shrink: 0;
}

.folder-tree {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.folder-line {
  font-family: 'Inter', monospace;
  font-size: 0.82rem;
  padding: 3px 10px;
  border-radius: 4px;
}

.folder-line.root {
  color: var(--orange);
  font-weight: 600;
}

.folder-line.l1 {
  color: var(--blue-2);
  padding-left: 20px;
}

.folder-line.l2 {
  color: var(--text-muted);
  padding-left: 36px;
}

/* ── METRICS ── */
.metrics-section {
  background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-base) 100%);
  padding: 80px 0;
  border-bottom: 1px solid var(--border);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.metric-item {
  background: var(--bg-card);
  padding: 48px 32px;
  text-align: center;
  transition: background 0.3s;
}

.metric-item:hover {
  background: var(--bg-card-hover);
}

.metric-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3.2rem;
  font-weight: 800;
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 12px;
}

.metric-label {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ── PLANS ── */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

.plan-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: 0.3s;
}

.plan-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: var(--shadow-card);
}

.plan-card.featured {
  border-color: rgba(245, 158, 11, 0.35);
  background: linear-gradient(160deg, rgba(245, 158, 11, 0.06), var(--bg-card));
  box-shadow: var(--shadow-glow);
}

.plan-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.78rem;
  font-weight: 700;
  color: #0a0a0a;
  background: var(--gradient-brand);
  padding: 5px 18px;
  border-radius: 100px;
  white-space: nowrap;
}

.plan-header {
  margin-bottom: 24px;
}

.plan-icon {
  font-size: 2.2rem;
  margin-bottom: 10px;
}

.plan-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.plan-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border);
}

.price-prefix {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.price-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  color: var(--text-primary);
}

.price-period {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
  margin-bottom: 28px;
}

.plan-features li {
  font-size: 0.9rem;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.5;
}

.plan-features li.has {
  color: var(--text-secondary);
}

.plan-features li.no {
  color: var(--text-muted);
  text-decoration: line-through;
  opacity: 0.5;
}

.plan-btn {
  width: 100%;
  padding: 14px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: 0.2s;
  border: none;
}

.plan-btn.primary {
  background: var(--gradient-brand);
  color: #0a0a0a;
}

.plan-btn.primary:hover {
  opacity: 0.9;
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.35);
  transform: translateY(-1px);
}

.plan-btn.outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border);
}

.plan-btn.outline:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.04);
  transform: translateY(-1px);
}

.plans-note {
  margin-top: 32px;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ── TESTIMONIALS ── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: 0.3s;
}

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

.testimonial-stars {
  color: var(--orange);
  margin-bottom: 16px;
  font-size: 1rem;
  letter-spacing: 2px;
}

.testimonial-card>p {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.author-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--gradient-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #0a0a0a;
  font-size: 1rem;
  flex-shrink: 0;
}

.testimonial-author strong {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 2px;
}

.testimonial-author span {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ── FAQ ── */
.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.2s;
}

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

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 0.95rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: color 0.2s;
}

.faq-question:hover {
  color: var(--orange);
}

.faq-arrow {
  transition: transform 0.3s;
  flex-shrink: 0;
  color: var(--orange);
}

.faq-question.open .faq-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.8;
  padding: 0 24px;
}

.faq-answer.open {
  max-height: 300px;
  padding-bottom: 20px;
}

/* ── CTA SECTION ── */
.cta-section {
  background: var(--bg-dark);
  padding: 80px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.cta-inner {
  position: relative;
  background: var(--bg-card);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: var(--radius-xl);
  padding: 80px;
  overflow: hidden;
  text-align: center;
  box-shadow: 0 0 80px rgba(245, 158, 11, 0.08);
}

.cta-bg-glow {
  position: absolute;
  top: -60%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(245, 158, 11, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 1;
}

.cta-content h2 {
  margin: 16px 0;
}

.cta-content p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.cta-btns {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── CONTACT ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 80px;
  align-items: start;
}

.contact-left h2 {
  margin-bottom: 16px;
}

.contact-left>p {
  color: var(--text-secondary);
  line-height: 1.8;
  font-size: 1rem;
  margin-bottom: 36px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-info-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.contact-icon {
  font-size: 1.4rem;
  flex-shrink: 0;
}

.contact-info-item strong {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 2px;
}

.contact-info-item span {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* ── FORM ── */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  letter-spacing: 0.04em;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  width: 100%;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group select option {
  background: var(--bg-card);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: rgba(245, 158, 11, 0.4);
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.08);
}

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

.form-submit {
  margin-top: 8px;
}

.form-success {
  display: none;
  text-align: center;
  padding: 14px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-sm);
  color: var(--green);
  font-size: 0.9rem;
  font-weight: 500;
}

.form-success.show {
  display: block;
}

/* ── FOOTER ── */
footer {
  background: var(--bg-dark);
  padding: 72px 0 0;
  border-top: 1px solid var(--border);
}

footer .container {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 60px;
}

.footer-brand .logo {
  margin-bottom: 16px;
}

.footer-brand>p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 280px;
  margin-bottom: 24px;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.footer-socials a {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: 0.2s;
}

.footer-socials a:hover {
  border-color: rgba(245, 158, 11, 0.3);
  color: var(--orange);
}

.footer-col h4 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  text-decoration: none;
  margin-bottom: 10px;
  transition: color 0.2s;
}

.footer-col a:hover {
  color: var(--text-primary);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  border-top: 1px solid var(--border);
  font-size: 0.82rem;
  color: var(--text-muted);
}

.version-badge {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--orange);
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.2);
  border-radius: 100px;
  padding: 4px 12px;
}

/* ── REVEAL ANIMATIONS ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal[data-delay="1"] {
  transition-delay: 0.08s;
}

.reveal[data-delay="2"] {
  transition-delay: 0.16s;
}

.reveal[data-delay="3"] {
  transition-delay: 0.24s;
}

.reveal[data-delay="4"] {
  transition-delay: 0.32s;
}

.reveal[data-delay="5"] {
  transition-delay: 0.40s;
}

.reveal[data-delay="6"] {
  transition-delay: 0.48s;
}

.reveal[data-delay="7"] {
  transition-delay: 0.56s;
}

.reveal[data-delay="8"] {
  transition-delay: 0.64s;
}

.reveal[data-delay="9"] {
  transition-delay: 0.72s;
}

.reveal[data-delay="10"] {
  transition-delay: 0.80s;
}

.reveal[data-delay="11"] {
  transition-delay: 0.88s;
}

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  .sobre-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .interface-mockup {
    transform: none;
  }

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

  .plan-card:nth-child(3) {
    grid-column: 1 / -1;
  }

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

  .testimonial-card:nth-child(3) {
    grid-column: 1 / -1;
  }

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

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

@media (max-width: 768px) {
  :root {
    --section-pad: 80px;
  }

  .container {
    padding: 0 20px;
  }

  .nav-links,
  .nav-actions {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .mobile-menu.open {
    display: flex;
  }

  .hero-content {
    left: 5%;
    right: 5%;
    max-width: 100%;
  }

  h1 {
    font-size: 2.8rem;
  }

  .hero-stats {
    gap: 16px;
  }

  .stat-number {
    font-size: 1.8rem;
  }

  .hero-btns {
    flex-direction: column;
  }

  .btn-hero-primary,
  .btn-hero-outline {
    justify-content: center;
  }

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

  .steps-flow {
    flex-direction: column;
    gap: 16px;
  }

  .step-arrow {
    display: none;
  }

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

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

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

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .cta-inner {
    padding: 48px 24px;
  }

  .result-card {
    flex-direction: column;
  }

  .nav-inner {
    padding: 0 20px;
  }

  .trust-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}

/* ═══════════════════════════════════════════════════════
   ACM CUT — MOCKUP INTERATIVO (réplica da interface real)
   ═══════════════════════════════════════════════════════ */

/* Layout geral da "janela" */
.acmcut-app {
  width: 100%;
  border-radius: 10px;
  overflow: hidden;
  background: #12171f;
  border: 1px solid rgba(255, 255, 255, 0.07);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.04);
  font-size: 0.78rem;
  font-family: 'Inter', sans-serif;
  min-height: 520px;
  display: flex;
  flex-direction: column;
  transform: perspective(1000px) rotateY(-3deg) rotateX(1.5deg);
  transition: transform 0.4s ease;
  user-select: none;
}

.acmcut-app:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

/* Titlebar */
.app-titlebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #0d1218;
  padding: 8px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  flex-shrink: 0;
}

.app-titlebar-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.app-icon {
  font-size: 1rem;
}

.app-title-text {
  font-size: 0.72rem;
  color: #94a3b8;
  font-weight: 500;
}

.app-titlebar-controls {
  display: flex;
  gap: 6px;
}

.ctrl-btn {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.55rem;
  cursor: pointer;
  transition: 0.15s;
}

.ctrl-min {
  background: #f59e0b;
  color: #0a0a0a;
}

.ctrl-max {
  background: #10b981;
  color: #0a0a0a;
}

.ctrl-close {
  background: #ef4444;
  color: #0a0a0a;
}

/* Body */
.app-body {
  display: flex;
  flex: 1;
  min-height: 0;
}

/* Sidebar */
.app-sidebar {
  width: 180px;
  flex-shrink: 0;
  background: #0e1520;
  border-right: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  flex-direction: column;
  padding: 14px 0 10px;
  overflow-y: auto;
}

.app-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 14px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  margin-bottom: 8px;
}

.app-logo-icon {
  font-size: 1.4rem;
}

.app-logo-name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: #f1f5f9;
}

.app-nav-section {
  padding: 8px 0;
}

.app-nav-label {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #4b5563;
  padding: 4px 14px 4px;
  text-transform: uppercase;
}

.app-nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  color: #6b7280;
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 500;
  transition: 0.15s;
  border-left: 2px solid transparent;
}

.app-nav-item span {
  font-size: 0.85rem;
  flex-shrink: 0;
}

.app-nav-item:hover {
  color: #e2e8f0;
  background: rgba(255, 255, 255, 0.04);
}

.app-nav-item.active {
  color: #f59e0b;
  background: rgba(245, 158, 11, 0.08);
  border-left-color: #f59e0b;
}

.app-nav-item.has-sub {
  justify-content: space-between;
}

.sub-arrow {
  font-size: 0.65rem;
  transition: transform 0.2s;
}

.app-nav-item.open .sub-arrow {
  transform: rotate(90deg);
}

.app-submenu {
  display: none;
  flex-direction: column;
  background: rgba(0, 0, 0, 0.2);
}

.app-submenu.open {
  display: flex;
}

.app-sub-item {
  padding: 6px 14px 6px 36px;
  color: #f59e0b;
  font-size: 0.7rem;
  cursor: pointer;
  transition: 0.15s;
}

.app-sub-item:hover {
  color: #fbbf24;
  background: rgba(245, 158, 11, 0.06);
}

.app-sidebar-footer {
  margin-top: auto;
  padding: 12px 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.app-version {
  font-size: 0.66rem;
  color: #4b5563;
}

.app-license {
  font-size: 0.66rem;
  color: #10b981;
  margin-top: 2px;
}

/* Content area */
.app-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: #12171f;
}

.app-view {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 14px 16px 10px;
  overflow-y: auto;
  gap: 10px;
}

.app-page-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: #f1f5f9;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  flex-shrink: 0;
}

/* Lotes form grid */
.lotes-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  flex-shrink: 0;
}

.lotes-panel {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.panel-title {
  font-weight: 700;
  color: #e2e8f0;
  font-size: 0.82rem;
  margin-bottom: 2px;
}

.panel-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 2px;
}

.esp-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.esp-row label {
  color: #6b7280;
  font-size: 0.68rem;
}

.app-field {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.app-field label {
  font-size: 0.68rem;
  color: #9ca3af;
  font-weight: 500;
}

.app-input {
  background: #0d1520;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  padding: 5px 8px;
  color: #e2e8f0;
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
}

.app-input:focus {
  border-color: rgba(245, 158, 11, 0.4);
}

.app-select {
  background: #0d1520;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px;
  padding: 5px 8px;
  color: #e2e8f0;
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  outline: none;
  cursor: pointer;
}

.app-select.full {
  width: 100%;
}

.dim-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.app-field.half {}

/* Adicionar Porta button */
.btn-add-porta {
  margin-top: auto;
  padding: 8px 10px;
  background: linear-gradient(90deg, #f59e0b, #f97316);
  border: none;
  border-radius: 5px;
  color: #0a0a0a;
  font-weight: 700;
  font-size: 0.75rem;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.15s;
  letter-spacing: 0.02em;
  width: 100%;
}

.btn-add-porta:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.btn-add-porta:active {
  transform: scale(0.98);
}

/* Tabela de portas */
.porta-table-wrap {
  overflow-x: auto;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.2);
  flex-shrink: 0;
  min-height: 70px;
}

.porta-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 420px;
}

.porta-table th {
  padding: 6px 10px;
  font-size: 0.68rem;
  font-weight: 600;
  color: #6b7280;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(0, 0, 0, 0.3);
  white-space: nowrap;
}

.porta-table td {
  padding: 6px 10px;
  font-size: 0.72rem;
  color: #d1d5db;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  white-space: nowrap;
}

.porta-table tbody tr {
  cursor: pointer;
  transition: background 0.15s;
}

.porta-table tbody tr:not(.empty-row):hover {
  background: rgba(245, 158, 11, 0.06);
}

.porta-table tbody tr.selected {
  background: rgba(245, 158, 11, 0.1);
  outline: 1px solid rgba(245, 158, 11, 0.3);
}

/* Action bar */
.app-action-bar {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  padding: 8px 0 2px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  flex-shrink: 0;
}

.app-action-btn {
  padding: 6px 10px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 5px;
  color: #d1d5db;
  font-size: 0.7rem;
  font-weight: 500;
  cursor: pointer;
  transition: 0.15s;
  white-space: nowrap;
}

.app-action-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #f1f5f9;
}

.app-action-btn.primary {
  background: linear-gradient(90deg, #f59e0b, #f97316);
  color: #0a0a0a;
  border-color: transparent;
  font-weight: 700;
}

.app-action-btn.primary:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.app-action-btn.small {
  padding: 4px 8px;
  font-size: 0.68rem;
}

/* Toast */
.app-toast {
  position: absolute;
  bottom: 16px;
  right: 16px;
  padding: 8px 16px;
  background: #1e293b;
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-radius: 6px;
  color: #f59e0b;
  font-size: 0.75rem;
  font-weight: 600;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
  z-index: 100;
}

.app-toast.show {
  opacity: 1;
}

.app-view {
  position: relative;
}

/* Dashboard view */
.dash-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  flex-shrink: 0;
}

.dash-kpi {
  padding: 10px 12px;
  border-radius: 7px;
}

.dash-kpi.blue {
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
}

.dash-kpi.orange {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.dash-kpi.green {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.kpi-label {
  font-size: 0.66rem;
  color: #9ca3af;
  margin-bottom: 4px;
}

.kpi-value {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
}

.dash-kpi.blue .kpi-value {
  color: #60a5fa;
}

.dash-kpi.orange .kpi-value {
  color: #f59e0b;
}

.dash-kpi.green .kpi-value {
  color: #10b981;
}

.dash-chart-title {
  font-size: 0.72rem;
  font-weight: 600;
  color: #6b7280;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  flex-shrink: 0;
}

.dash-bars {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.dash-bar-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.7rem;
}

.dash-bar-row>span:first-child {
  width: 130px;
  color: #9ca3af;
  flex-shrink: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dash-bar-row>span:last-child {
  width: 34px;
  text-align: right;
  color: #e2e8f0;
  flex-shrink: 0;
  font-weight: 600;
}

.dash-bar-bg {
  flex: 1;
  height: 8px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 4px;
  overflow: hidden;
}

.dash-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #f59e0b, #f97316);
  border-radius: 4px;
  transition: width 1.2s ease;
}

/* Config / DXF views */
.config-items {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.config-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 6px;
  font-size: 0.78rem;
  color: #d1d5db;
}

/* Ajusta a seção sobre para suportar o mockup maior */
.sobre-grid {
  align-items: start;
}

@media (max-width: 1100px) {
  .sobre-grid {
    grid-template-columns: 1fr;
  }

  .acmcut-app {
    transform: none;
  }

  .lotes-form-grid {
    grid-template-columns: 1fr;
  }
}

/* Oculta o mockup no mobile para não quebrar o layout */
@media (max-width: 768px) {
  .sobre-right {
    display: none;
  }
}

/* ── LOGOS (imagem real) ─────────────────────────────────── */
/* Navbar e footer */
.logo-img {
  height: 44px;
  width: 44px;
  object-fit: contain;
  border-radius: 8px;
  flex-shrink: 0;
  image-rendering: -webkit-optimize-contrast;
}

/* Titlebar do mockup interativo */
.app-titlebar-logo {
  height: 20px;
  width: 20px;
  object-fit: contain;
  border-radius: 3px;
  flex-shrink: 0;
}

/* Sidebar do mockup interativo */
.app-sidebar-logo {
  height: 38px;
  width: 38px;
  object-fit: contain;
  border-radius: 6px;
  flex-shrink: 0;
}