/* ═══════════════════════════════════════════
   DirectAI — Base Styles
   Dark theme · SVG icons · Premium feel
   ═══════════════════════════════════════════ */

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

:root {
  --bg: #050a04;
  --bg-card: #0c1208;
  --bg-card-hover: #111a0e;
  --bg-elevated: #141e10;
  --green: #00ff88;
  --green-dim: #00cc6a;
  --green-glow: rgba(0, 255, 136, 0.12);
  --green-subtle: rgba(0, 255, 136, 0.05);
  --cyan: #00e5ff;
  --amber: #ffb300;
  --red: #ff5252;
  --text: #e0f0e2;
  --text-dim: #7a9a7e;
  --text-muted: #3d5a3f;
  --border: rgba(0, 255, 136, 0.08);
  --border-hover: rgba(0, 255, 136, 0.22);
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --font-body: 'JetBrains Mono', monospace;
  --font-display: 'Unbounded', sans-serif;
}

html { scroll-behavior: smooth; }
html { overflow-x: hidden; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* ── Neural Network Background ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: 
    radial-gradient(circle at 15% 25%, rgba(0, 255, 136, 0.04) 0%, transparent 40%),
    radial-gradient(circle at 85% 75%, rgba(0, 229, 255, 0.03) 0%, transparent 40%),
    radial-gradient(circle at 50% 50%, rgba(0, 255, 136, 0.02) 0%, transparent 50%);
  animation: neuralShift 20s ease-in-out infinite;
}

@keyframes neuralShift {
  0%, 100% { opacity: 0.6; transform: scale(1) translate(0, 0); }
  25% { opacity: 1; transform: scale(1.05) translate(20px, -10px); }
  50% { opacity: 0.7; transform: scale(1.02) translate(-15px, 15px); }
  75% { opacity: 0.9; transform: scale(1.03) translate(10px, 5px); }
}

.neural-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.neural-node {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--green);
  border-radius: 50%;
  box-shadow: 0 0 6px rgba(0, 255, 136, 0.3);
  opacity: 0;
  animation: neuralPulse 6s ease-in-out infinite;
}

.neural-line {
  position: absolute;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 255, 136, 0.12), transparent);
  transform-origin: left center;
  opacity: 0;
  animation: neuralLineFade 10s ease-in-out infinite;
}

@keyframes neuralPulse {
  0%, 100% { opacity: 0; transform: scale(0.5); }
  20%, 80% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 0.15; transform: scale(1.3); }
}

@keyframes neuralLineFade {
  0%, 100% { opacity: 0; }
  30%, 70% { opacity: 0.3; }
  50% { opacity: 0.1; }
}

/* SVG neural network background */
.neural-svg-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.6;
}

/* Neural network animation */
@keyframes neuralDrift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(30px, -20px) scale(1.02); }
  50% { transform: translate(-20px, 30px) scale(0.98); }
  75% { transform: translate(15px, 15px) scale(1.01); }
}

@keyframes neuralGlow {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.7; }
}

.neural-svg-bg svg {
  width: 100%;
  height: 100%;
  animation: neuralDrift 30s ease-in-out infinite;
}

.neural-svg-bg circle {
  animation: neuralGlow 4s ease-in-out infinite;
}

.neural-svg-bg line {
  animation: neuralLineFade 8s ease-in-out infinite;
}

/* Neural network background - full implementation */
.neural-network {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.neural-network svg {
  width: 100%;
  height: 100%;
}

.neural-network circle {
  fill: var(--green);
  opacity: 0;
  animation: neuralNodePulse 8s ease-in-out infinite;
}

.neural-network line {
  stroke: rgba(0, 255, 136, 0.15);
  stroke-width: 1;
  opacity: 0;
  animation: neuralLinePulse 12s ease-in-out infinite;
}

@keyframes neuralNodePulse {
  0%, 100% { opacity: 0; r: 2; }
  20%, 80% { opacity: 0.6; r: 3; }
  50% { opacity: 0.2; r: 4; }
}

@keyframes neuralLinePulse {
  0%, 100% { opacity: 0; }
  30%, 70% { opacity: 0.4; }
  50% { opacity: 0.1; }
}

/* Neural network background - full implementation */
.neural-network {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.neural-network svg {
  width: 100%;
  height: 100%;
}

.neural-network circle {
  fill: var(--green);
  opacity: 0;
  animation: neuralNodePulse 8s ease-in-out infinite;
}

.neural-network line {
  stroke: rgba(0, 255, 136, 0.15);
  stroke-width: 1;
  opacity: 0;
  animation: neuralLinePulse 12s ease-in-out infinite;
}

@keyframes neuralNodePulse {
  0%, 100% { opacity: 0; r: 2; }
  20%, 80% { opacity: 0.6; r: 3; }
  50% { opacity: 0.2; r: 4; }
}

@keyframes neuralLinePulse {
  0%, 100% { opacity: 0; }
  30%, 70% { opacity: 0.4; }
  50% { opacity: 0.1; }
}

.neural-line {
  position: absolute;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 255, 136, 0.15), transparent);
  transform-origin: left center;
  opacity: 0;
  animation: neuralLineMove 12s ease-in-out infinite;
}

@keyframes neuralPulse {
  0%, 100% { opacity: 0; transform: scale(0.5); }
  20%, 80% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 0.2; transform: scale(1.5); }
}

@keyframes neuralLineMove {
  0%, 100% { opacity: 0; }
  30%, 70% { opacity: 0.4; }
  50% { opacity: 0.15; }
}

/* Grid overlay */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 255, 136, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 136, 0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
  animation: gridDrift 60s linear infinite;
}

@keyframes gridDrift {
  0% { transform: translate(0, 0); }
  100% { transform: translate(60px, 60px); }
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  opacity: 0.02;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

/* ── Neural Canvas Background ── */
.neural-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.5;
}

/* ── Floating Orbs ── */
.orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
  animation: orbFloat 20s ease-in-out infinite;
}

.orb-1 {
  width: 400px; height: 400px;
  background: rgba(0, 255, 136, 0.04);
  top: 10%; left: -5%;
  animation-delay: 0s;
}

.orb-2 {
  width: 300px; height: 300px;
  background: rgba(0, 229, 255, 0.03);
  top: 50%; right: -5%;
  animation-delay: -7s;
}

.orb-3 {
  width: 350px; height: 350px;
  background: rgba(0, 255, 136, 0.03);
  bottom: 10%; left: 30%;
  animation-delay: -14s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(30px, -40px) scale(1.05); }
  50% { transform: translate(-20px, 20px) scale(0.95); }
  75% { transform: translate(40px, 30px) scale(1.02); }
}

/* ── Navigation ── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 14px 0;
  background: rgba(6, 10, 4, 0.88);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
  transition: border-color 0.3s, padding 0.3s;
}

nav.scrolled {
  border-bottom-color: var(--border-hover);
  padding: 10px 0;
}

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

.logo {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.2rem;
  color: var(--green);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: transform 0.3s;
}

.logo:hover { transform: scale(1.03); }

.logo-icon {
  width: 34px;
  height: 34px;
  background: var(--green);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg);
  font-size: 15px;
  font-weight: 900;
  box-shadow: 0 0 20px var(--green-glow);
  transition: box-shadow 0.3s, transform 0.3s;
}

.logo:hover .logo-icon {
  box-shadow: 0 0 30px rgba(0, 255, 136, 0.25);
  transform: rotate(-5deg);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  color: var(--text-dim);
  font-size: 0.82rem;
  transition: color 0.2s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--green);
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-links a:hover { color: var(--green); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--green); }

.mobile-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  flex: 0 0 40px;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  width: 40px;
  height: 40px;
  padding: 0;
  z-index: 101;
}

.mobile-toggle span {
  width: 22px;
  height: 2px;
  background: var(--green);
  border-radius: 2px;
  transition: all 0.3s;
}

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

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

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

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 30px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 30%, rgba(255,255,255,0.1) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.6s;
}

.btn:hover::before { transform: translateX(100%); }

.btn-primary {
  background: var(--green);
  color: var(--bg);
  box-shadow: 0 0 30px var(--green-glow), inset 0 1px 0 rgba(255,255,255,0.2);
}

.btn-primary:hover {
  box-shadow: 0 0 50px rgba(0, 255, 136, 0.25), inset 0 1px 0 rgba(255,255,255,0.2);
  transform: translateY(-2px);
}

.btn-primary:active { transform: translateY(0) scale(0.98); }

.btn-outline {
  background: transparent;
  color: var(--green);
  border: 1px solid var(--border-hover);
}

.btn-outline:hover {
  background: var(--green-subtle);
  border-color: var(--green);
  transform: translateY(-2px);
}

.btn-nav {
  padding: 8px 20px;
  font-size: 0.78rem;
}

/* ── Badges ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--green-subtle);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.72rem;
  color: var(--green);
  margin-bottom: 28px;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.badge:hover {
  border-color: var(--border-hover);
  box-shadow: 0 0 20px var(--green-glow);
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.8); }
}

/* ── SVG Icons ── */
.icon {
  width: 46px;
  height: 46px;
  min-width: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--green-subtle);
  border: 1px solid var(--border);
  border-radius: 11px;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--green);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: stroke 0.3s, transform 0.3s;
}

.feature-card:hover .icon {
  background: rgba(0, 255, 136, 0.1);
  border-color: var(--border-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0, 255, 136, 0.1);
}

.feature-card:hover .icon svg {
  stroke: var(--cyan);
  transform: scale(1.1);
}

/* ── Section Headers ── */
.section-label {
  font-size: 0.7rem;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  margin-bottom: 14px;
  font-weight: 500;
  opacity: 0;
  transform: translateY(15px);
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.15;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.1s;
}

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

.section-desc {
  color: var(--text-dim);
  max-width: 540px;
  font-size: 0.92rem;
  line-height: 1.7;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.2s;
}

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

/* ── Feature Cards ── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(30px);
}

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

.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--green), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.feature-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(0, 255, 136, 0.04) 0%, transparent 50%);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s;
}

.feature-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  transform: translateY(-5px);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.feature-card:hover::before { opacity: 1; }
.feature-card:hover::after { opacity: 1; }

.feature-card h3 {
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 700;
  margin-bottom: 10px;
  margin-top: 4px;
}

.feature-card p {
  font-size: 0.8rem;
  color: var(--text-dim);
  line-height: 1.7;
}

/* ── Problem Cards ── */
.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 50px;
}

.problem-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  border-left: 3px solid var(--amber);
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.problem-card:hover {
  transform: translateY(-3px);
  border-color: var(--border-hover);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.problem-card h3 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--amber);
}

.problem-card p {
  font-size: 0.82rem;
  color: var(--text-dim);
  line-height: 1.7;
}

/* ── Steps ── */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 50px;
  position: relative;
}

.steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 12%;
  right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-hover), transparent);
  transition: background 0.5s;
}

.step {
  text-align: center;
  position: relative;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.step-number {
  width: 72px;
  height: 72px;
  margin: 0 auto 22px;
  background: var(--bg-card);
  border: 2px solid var(--border-hover);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--green);
  position: relative;
  z-index: 1;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.step:hover .step-number {
  border-color: var(--green);
  box-shadow: 0 0 30px var(--green-glow);
  transform: scale(1.08);
}

.step h3 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.step p {
  font-size: 0.8rem;
  color: var(--text-dim);
  max-width: 260px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── Benefits List ── */
.benefits-list {
  margin-top: 50px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  opacity: 0;
  transform: translateX(-20px);
}

.benefit-item.reveal-visible {
  opacity: 1;
  transform: translateX(0);
}

.benefit-item:hover {
  border-color: var(--border-hover);
  transform: translateX(5px);
  box-shadow: 0 5px 25px rgba(0, 0, 0, 0.2);
}

.benefit-check {
  width: 28px;
  height: 28px;
  min-width: 28px;
  background: var(--green-subtle);
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green);
  font-size: 0.85rem;
  font-weight: 700;
  transition: all 0.3s;
}

.benefit-item:hover .benefit-check {
  background: rgba(0, 255, 136, 0.15);
  border-color: var(--green);
  transform: scale(1.1);
}

.benefit-item h4 {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.benefit-item p {
  font-size: 0.78rem;
  color: var(--text-dim);
  line-height: 1.7;
}

/* ── Comparison Section ── */
.comparison {
  padding: 80px 0;
  border-top: 1px solid var(--border);
}

/* ── Results Section ── */
.results-section {
  padding: 80px 0;
  border-top: 1px solid var(--border);
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 50px;
}

.result-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 20px;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(30px);
}

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

.result-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--green), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.result-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  transform: translateY(-5px);
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
}

.result-card:hover::before { opacity: 1; }

.result-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 14px;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.result-card.reveal-visible .result-icon {
  opacity: 1;
  transform: translateY(0);
}

.result-icon svg {
  width: 100%;
  height: 100%;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.result-card:hover .result-icon svg {
  transform: scale(1.12);
}

.result-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 900;
  color: var(--green);
  margin-bottom: 6px;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1) 0.1s;
}

.result-card.reveal-visible .result-value {
  opacity: 1;
  transform: translateY(0);
}

.result-label {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 8px;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1) 0.2s;
}

.result-card.reveal-visible .result-label {
  opacity: 1;
  transform: translateY(0);
}

.result-detail {
  font-size: 0.72rem;
  color: var(--text-muted);
  line-height: 1.6;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1) 0.3s;
}

.result-card.reveal-visible .result-detail {
  opacity: 1;
  transform: translateY(0);
}

/* Results bar */
.results-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.result-bar-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 16px;
  text-align: center;
  transition: all 0.3s;
}

.result-bar-item:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
}

.result-bar-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.result-bar-track {
  width: 100%;
  height: 6px;
  background: rgba(0, 255, 136, 0.06);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 8px;
}

.result-bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.result-bar-fill.low { background: var(--amber); }
.result-bar-fill.mid { background: var(--green-dim); }
.result-bar-fill.high { background: var(--green); box-shadow: 0 0 10px rgba(0,255,136,0.3); }

.result-bar-value {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--green);
}

/* ── Included Grid (pricing page) ── */
.included-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 50px;
}

.included-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  text-align: center;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  opacity: 0;
  transform: translateY(20px);
}

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

.included-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.included-icon {
  width: 44px;
  height: 44px;
  margin: 0 auto 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.included-icon svg {
  width: 28px;
  height: 28px;
  display: block;
}

.included-card h3 {
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.included-card p {
  font-size: 0.78rem;
  color: var(--text-dim);
  line-height: 1.65;
}

/* ── Comparison Table ── */
.comparison-table {
  margin-top: 50px;
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.comparison-table th,
.comparison-table td {
  padding: 18px 24px;
  text-align: left;
  font-size: 0.82rem;
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}

.comparison-table tr:hover td {
  background: var(--green-subtle);
}

.comparison-table th {
  background: var(--bg-card);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
}

.comparison-table th:first-child { color: var(--text-dim); }
.comparison-table th:nth-child(2) { color: var(--green); }
.comparison-table td:first-child { color: var(--text-dim); font-weight: 500; }
.comparison-table td:nth-child(2) { color: var(--text); }
.comparison-table td:nth-child(3),
.comparison-table td:nth-child(4) { color: var(--text-muted); }

.comparison-table tr:last-child td { border-bottom: none; }

.comparison-table .check { color: var(--green); }
.comparison-table .cross { color: var(--text-muted); }

/* ── Pricing ── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  max-width: 1000px;
  margin: 0 auto;
}

.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  opacity: 0;
  transform: translateY(30px);
}

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

.price-card:hover {
  transform: translateY(-5px);
  border-color: var(--border-hover);
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
}

.price-card.featured {
  border-color: var(--green);
  background: linear-gradient(180deg, rgba(0, 255, 136, 0.04) 0%, var(--bg-card) 40%);
  box-shadow: 0 0 60px rgba(0, 255, 136, 0.06);
}

.price-card.featured::before {
  content: 'Популярный';
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--green);
  color: var(--bg);
  padding: 4px 16px;
  border-radius: 100px;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  animation: badgePulse 3s ease-in-out infinite;
}

@keyframes badgePulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0, 255, 136, 0.3); }
  50% { box-shadow: 0 0 0 8px rgba(0, 255, 136, 0); }
}

.price-name {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.price-desc {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-bottom: 20px;
}

.price-amount {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--green);
  margin-bottom: 2px;
}

.price-amount span {
  font-size: 0.85rem;
  font-weight: 400;
  color: var(--text-dim);
}

.price-period {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.price-features {
  margin-bottom: 28px;
}

.price-features li {
  font-size: 0.78rem;
  color: var(--text-dim);
  padding: 7px 0;
  border-bottom: 1px solid rgba(0, 255, 136, 0.04);
  display: flex;
  align-items: center;
  gap: 10px;
}

.price-features li::before {
  content: '';
  width: 6px;
  height: 6px;
  min-width: 6px;
  background: var(--green);
  border-radius: 50%;
}

.price-card .btn { width: 100%; justify-content: center; }

/* ── FAQ ── */
.faq {
  padding: 100px 0;
  border-top: 1px solid var(--border);
}

.faq-list {
  margin-top: 50px;
  max-width: 760px;
}

.faq-item {
  border-bottom: 1px solid var(--border);
  opacity: 0;
  transform: translateY(15px);
  transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 500;
  text-align: left;
  padding: 22px 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  transition: color 0.2s;
}

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

.faq-question .icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--green);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  min-width: 20px;
  text-align: center;
}

.faq-item.open .faq-question .icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1), padding 0.3s ease;
}

.faq-item.open .faq-answer {
  max-height: 300px;
  padding-bottom: 22px;
}

.faq-answer p {
  font-size: 0.82rem;
  color: var(--text-dim);
  line-height: 1.75;
}

/* ── CTA ── */
.cta {
  padding: 100px 0;
  text-align: center;
  position: relative;
}

.cta-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 70px 40px;
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at center, rgba(0, 255, 136, 0.03) 0%, transparent 50%);
  pointer-events: none;
  animation: ctaPulse 6s ease-in-out infinite;
}

@keyframes ctaPulse {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.1); opacity: 1; }
}

.cta-box:hover {
  border-color: var(--border-hover);
  box-shadow: 0 0 80px rgba(0, 255, 136, 0.06);
}

.cta-box h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.5vw, 2.3rem);
  font-weight: 900;
  margin-bottom: 14px;
  position: relative;
}

.cta-box p {
  color: var(--text-dim);
  margin-bottom: 36px;
  font-size: 0.95rem;
  position: relative;
}

.cta-box .btn { position: relative; }

/* ── Page Header ── */
.page-header {
  padding: 140px 0 60px;
  text-align: center;
  position: relative;
}

.page-header::after {
  content: '';
  position: absolute;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0, 255, 136, 0.05) 0%, transparent 65%);
  pointer-events: none;
  animation: heroGlow 8s ease-in-out infinite alternate;
}

@keyframes heroGlow {
  0% { opacity: 0.6; transform: translateX(-50%) scale(0.95); }
  100% { opacity: 1; transform: translateX(-50%) scale(1.05); }
}

.page-header h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.2rem);
  font-weight: 900;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
  opacity: 0;
  transform: translateY(30px);
  animation: heroReveal 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.15s forwards;
}

@keyframes heroReveal {
  to { opacity: 1; transform: translateY(0); }
}

.page-header p {
  color: var(--text-dim);
  max-width: 520px;
  margin: 0 auto;
  font-size: 0.95rem;
  position: relative;
  z-index: 1;
  opacity: 0;
  transform: translateY(20px);
  animation: heroReveal 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.3s forwards;
}

/* ── Hero ── */
.hero {
  padding: 140px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 900;
  margin-bottom: 20px;
  line-height: 1.15;
}

.hero-sub {
  color: var(--text-dim);
  max-width: 640px;
  margin: 0 auto 32px;
  font-size: clamp(0.88rem, 1.5vw, 0.95rem);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 48px;
}

.highlight {
  color: var(--green);
}

/* ── Feature Showcase ── */
.feature-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.feature-showcase-text {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.feature-showcase-text.reveal-visible {
  opacity: 1;
  transform: translateY(0);
}

.feature-showcase-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.2;
}

.feature-showcase-text p {
  color: var(--text-dim);
  font-size: clamp(0.82rem, 1.2vw, 0.9rem);
  line-height: 1.75;
  margin-bottom: 20px;
}

.feature-showcase-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.feature-showcase-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: clamp(0.78rem, 1.1vw, 0.85rem);
  color: var(--text-dim);
  line-height: 1.6;
}

.feature-showcase-list li svg {
  width: 18px;
  height: 18px;
  min-width: 18px;
  margin-top: 2px;
  stroke: var(--green);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature-showcase-visual {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.15s;
}

.feature-showcase-visual.reveal-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Content Sections ── */
.content-section {
  padding: 80px 0;
  border-top: 1px solid var(--border);
}

.content-section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 700;
  margin-bottom: 20px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.content-section h2.reveal-visible {
  opacity: 1;
  transform: translateY(0);
}

.content-section h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
  margin-top: 32px;
}

.content-section p {
  color: var(--text-dim);
  font-size: 0.88rem;
  line-height: 1.75;
  margin-bottom: 16px;
}

/* ── Contact Form ── */
.contact-form {
  max-width: 500px;
  margin: 40px auto 0;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.78rem;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.85rem;
  transition: all 0.3s;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px var(--green-subtle);
}

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

/* ── Blog Cards ── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  opacity: 0;
  transform: translateY(20px);
}

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

.blog-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.blog-card .date {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.blog-card h3 {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.blog-card p {
  font-size: 0.8rem;
  color: var(--text-dim);
  line-height: 1.7;
}

/* ── Footer ── */
footer {
  padding: 36px 0;
  border-top: 1px solid var(--border);
  text-align: center;
}

footer p {
  font-size: 0.72rem;
  color: var(--text-muted);
}

footer a {
  color: var(--text-dim);
  transition: color 0.2s;
}

footer a:hover { color: var(--green); }

/* ── SVG Dashboard Responsive ── */
.hero-image-wrap,
.feature-showcase-visual {
  max-width: 100%;
  overflow: hidden;
  min-width: 0;
}

.hero-image-wrap svg,
.feature-showcase-visual svg {
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
  max-width: 100%;
  min-width: 0;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  /* Grids */
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid,
  .problem-grid { grid-template-columns: 1fr; }
  .results-grid, .results-bar { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; gap: 40px; }
  .steps::before { display: none; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .benefits-list { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .included-grid { grid-template-columns: repeat(2, 1fr); }

  /* Feature showcase */
  .feature-showcase { grid-template-columns: 1fr; gap: 30px; }
  .feature-showcase.reverse { direction: ltr; }

  /* Nav */
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: rgba(6,10,4,0.95);
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
    gap: 16px;
    backdrop-filter: blur(24px);
    z-index: 99;
  }
  .nav-links.open { display: flex; }
  .mobile-toggle { display: flex; margin: 0; }

  /* Comparison */
  .comparison-table { font-size: 0.75rem; }
  .comparison-table th,
  .comparison-table td { padding: 12px 14px; }

  /* Typography */
  .hero h1 { font-size: clamp(1.7rem, 4vw, 2.2rem); }
  .hero-sub { font-size: 0.9rem; }
  .page-header h1 { font-size: clamp(1.7rem, 4vw, 2.2rem); }
  .section-title { font-size: clamp(1.4rem, 3.5vw, 1.8rem); }

  /* Sections */
  .cta-box { padding: 50px 24px; }
  .contact-form { grid-template-columns: 1fr; gap: 0; }

  /* Dashboards — scrollable on small screens */
  .hero-image-wrap,
  .feature-showcase-visual,
  .terminal,
  .results-grid .result-card {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    max-width: 100%;
  }
}

@media (max-width: 600px) {
  .container { padding: 0 16px; }

  .hero .container {
    max-width: 100%;
    overflow: hidden;
  }

  nav .container {
    gap: 12px;
    min-width: 0;
  }

  .logo {
    min-width: 0;
    font-size: 1rem;
  }

  .logo-icon {
    flex: 0 0 30px;
    width: 30px;
    height: 30px;
  }

  /* Grids */
  .stats-grid { grid-template-columns: 1fr; }
  .results-grid, .results-bar { grid-template-columns: 1fr; }
  .included-grid { grid-template-columns: 1fr; }

  /* Typography */
  .stat-number { font-size: 1.8rem; }
  .hero h1 {
    display: block;
    max-width: 100%;
    font-size: 1.34rem;
    line-height: 1.18;
    text-align: center;
    overflow-wrap: anywhere;
    word-break: break-word;
    hyphens: auto;
  }
  .hero h1 .highlight {
    display: block;
    max-width: 100%;
    overflow-wrap: anywhere;
    word-break: break-word;
  }
  .hero h1 br { display: none; }
  .hero-sub {
    max-width: 100%;
    font-size: 0.82rem;
    overflow-wrap: anywhere;
    word-break: break-word;
  }
  .page-header h1 { font-size: clamp(1.5rem, 5vw, 1.8rem); }
  .section-title { font-size: clamp(1.3rem, 4vw, 1.5rem); }
  .cta-box h2 { font-size: clamp(1.2rem, 3.5vw, 1.4rem); }

  /* Hero */
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }

  /* Sections */
  .cta-box { padding: 40px 20px; }
  .price-card { padding: 28px 20px; }
  .price-amount { font-size: 1.8rem; }
  .terminal-body { font-size: 0.7rem; }
  .ticker-bar { flex-direction: column; gap: 10px; padding: 16px; }
  .ticker-sep { display: none; }

  /* Comparison */
  .comparison-table { font-size: 0.7rem; }
  .comparison-table th,
  .comparison-table td { padding: 10px 8px; }

  /* Terminal */
  .terminal-body { font-size: 0.75rem; }

  /* Spacing */
  .hero { padding: 120px 0 60px; }
  .page-header { padding: 120px 0 40px; }
  .content-section { padding: 60px 0; }
  .faq { padding: 60px 0; }
  .cta { padding: 60px 0; }


}