/* ══════════════════════════════════════════════════════════
   MORPHIX AI — STYLESHEET
   ══════════════════════════════════════════════════════════ */

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

:root {
  --bg:        rgba(255,255,255,0.82);
  --bg-2:      rgba(245,245,255,0.78);
  --bg-3:      rgba(238,238,250,0.78);
  --border:    rgba(0,0,0,0.08);
  --border-md: rgba(0,0,0,0.13);

  --text-primary:   #1a1a2e;
  --text-secondary: #4a4a6a;
  --text-muted:     #6b6b8a;

  --accent-1: #6366f1;
  --accent-2: #8b5cf6;
  --accent-3: #06b6d4;
  --accent-green: #10b981;

  --grad-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #06b6d4 100%);
  --grad-card:    linear-gradient(135deg, rgba(99,102,241,0.10) 0%, rgba(139,92,246,0.06) 100%);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --shadow-sm: 0 2px 12px rgba(0,0,0,0.08);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.12);
  --shadow-glow: 0 0 40px rgba(99,102,241,0.15);

  --nav-h: 72px;
  --container: 1200px;
  --section-py: 96px;
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background: #ffffff;
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 16px;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    /* Atmospheric colour orbs */
    radial-gradient(ellipse 90% 60% at 2% -5%,    rgba(99,102,241,0.20)  0%, transparent 50%),
    radial-gradient(ellipse 70% 55% at 98% 105%,  rgba(6,182,212,0.16)   0%, transparent 50%),
    radial-gradient(ellipse 55% 40% at 80% 8%,    rgba(139,92,246,0.14)  0%, transparent 50%),
    radial-gradient(ellipse 45% 32% at 15% 82%,   rgba(16,185,129,0.12)  0%, transparent 45%),
    radial-gradient(ellipse 35% 25% at 52% 48%,   rgba(99,102,241,0.09)  0%, transparent 55%),
    /* Retail data grid — horizontal shelf rows, column dividers, bar charts, curve paths */
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='80'%3E%3Cline x1='0' y1='20' x2='120' y2='20' stroke='rgba(0%2C0%2C0%2C0.06)' stroke-width='1'/%3E%3Cline x1='0' y1='40' x2='120' y2='40' stroke='rgba(0%2C0%2C0%2C0.06)' stroke-width='1'/%3E%3Cline x1='0' y1='60' x2='120' y2='60' stroke='rgba(0%2C0%2C0%2C0.06)' stroke-width='1'/%3E%3Cline x1='30' y1='0' x2='30' y2='80' stroke='rgba(0%2C0%2C0%2C0.04)' stroke-width='1'/%3E%3Cline x1='60' y1='0' x2='60' y2='80' stroke='rgba(0%2C0%2C0%2C0.04)' stroke-width='1'/%3E%3Cline x1='90' y1='0' x2='90' y2='80' stroke='rgba(0%2C0%2C0%2C0.04)' stroke-width='1'/%3E%3Ccircle cx='30' cy='20' r='2.2' fill='rgba(99%2C102%2C241%2C0.22)'/%3E%3Ccircle cx='60' cy='40' r='2.2' fill='rgba(6%2C182%2C212%2C0.22)'/%3E%3Ccircle cx='90' cy='20' r='2.2' fill='rgba(139%2C92%2C246%2C0.22)'/%3E%3Ccircle cx='30' cy='60' r='1.6' fill='rgba(16%2C185%2C129%2C0.18)'/%3E%3Ccircle cx='90' cy='60' r='1.6' fill='rgba(99%2C102%2C241%2C0.18)'/%3E%3Crect x='5' y='13' width='3' height='7' fill='rgba(99%2C102%2C241%2C0.13)' rx='1'/%3E%3Crect x='10' y='9' width='3' height='11' fill='rgba(99%2C102%2C241%2C0.15)' rx='1'/%3E%3Crect x='15' y='15' width='3' height='5' fill='rgba(6%2C182%2C212%2C0.13)' rx='1'/%3E%3Crect x='20' y='7' width='3' height='13' fill='rgba(16%2C185%2C129%2C0.12)' rx='1'/%3E%3Cpath d='M30 20 Q45 8 60 40' fill='none' stroke='rgba(99%2C102%2C241%2C0.1)' stroke-width='0.8'/%3E%3Cpath d='M60 40 Q75 25 90 20' fill='none' stroke='rgba(6%2C182%2C212%2C0.1)' stroke-width='0.8'/%3E%3Cpath d='M30 60 Q60 50 90 60' fill='none' stroke='rgba(16%2C185%2C129%2C0.08)' stroke-width='0.8'/%3E%3C/svg%3E"),
    /* Neural network — fine dot nodes with connecting edges */
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='40' height='40'%3E%3Ccircle cx='0' cy='0' r='1.2' fill='rgba(99%2C102%2C241%2C0.28)'/%3E%3Ccircle cx='40' cy='0' r='1.2' fill='rgba(99%2C102%2C241%2C0.28)'/%3E%3Ccircle cx='0' cy='40' r='1.2' fill='rgba(99%2C102%2C241%2C0.28)'/%3E%3Ccircle cx='40' cy='40' r='1.2' fill='rgba(99%2C102%2C241%2C0.28)'/%3E%3Ccircle cx='20' cy='20' r='1.8' fill='rgba(139%2C92%2C246%2C0.32)'/%3E%3Ccircle cx='20' cy='0' r='0.9' fill='rgba(6%2C182%2C212%2C0.24)'/%3E%3Ccircle cx='0' cy='20' r='0.9' fill='rgba(6%2C182%2C212%2C0.24)'/%3E%3Cline x1='0' y1='0' x2='20' y2='20' stroke='rgba(99%2C102%2C241%2C0.14)' stroke-width='0.6'/%3E%3Cline x1='40' y1='0' x2='20' y2='20' stroke='rgba(99%2C102%2C241%2C0.14)' stroke-width='0.6'/%3E%3Cline x1='0' y1='40' x2='20' y2='20' stroke='rgba(99%2C102%2C241%2C0.11)' stroke-width='0.6'/%3E%3Cline x1='40' y1='40' x2='20' y2='20' stroke='rgba(139%2C92%2C246%2C0.11)' stroke-width='0.6'/%3E%3C/svg%3E");
  background-size: auto, auto, auto, auto, auto, 120px 80px, 40px 40px;
}

/* enhanced hero orbs */
.orb-1 { width: 780px; height: 780px; background: radial-gradient(circle, rgba(99,102,241,0.28) 0%, rgba(99,102,241,0.08) 55%, transparent 100%); top: -200px; right: -220px; animation: orb-drift 18s ease-in-out infinite alternate; }
.orb-2 { width: 560px; height: 560px; background: radial-gradient(circle, rgba(139,92,246,0.22) 0%, rgba(139,92,246,0.06) 55%, transparent 100%); bottom: -80px; left: -140px; animation: orb-drift 22s ease-in-out infinite alternate-reverse; }
.orb-3 { width: 420px; height: 420px; background: radial-gradient(circle, rgba(6,182,212,0.20) 0%, rgba(6,182,212,0.05) 55%, transparent 100%); top: 38%; left: 38%; animation: orb-drift 15s ease-in-out infinite alternate; }
@keyframes orb-drift {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(40px, 30px) scale(1.08); }
}
::selection { background: rgba(99,102,241,0.35); color: #fff; }

/* ─── TYPOGRAPHY ─────────────────────────────────────── */
h1,h2,h3,h4,h5 { line-height: 1.15; font-weight: 700; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.6rem, 6vw, 4.2rem); font-weight: 900; }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: 1.35rem; }
p  { color: var(--text-secondary); }
a  { color: inherit; text-decoration: none; }

.gradient-text {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.gradient-text-2 {
  background: linear-gradient(135deg, #06b6d4 0%, #10b981 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── LAYOUT ─────────────────────────────────────────── */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
section { padding: var(--section-py) 0; position: relative; z-index: 1; }
header.nav-header { z-index: 100; }
main { position: relative; z-index: 1; }

.section-header { text-align: center; margin-bottom: 64px; }
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-1);
  background: rgba(99,102,241,0.12);
  border: 1px solid rgba(99,102,241,0.25);
  padding: 5px 14px;
  border-radius: 100px;
  margin-bottom: 18px;
}
.section-title { margin-bottom: 16px; }
.section-subtitle { font-size: 1.1rem; color: var(--text-secondary); max-width: 560px; margin: 0 auto; }

/* ─── BUTTONS ──────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
  text-decoration: none;
  white-space: nowrap;
}
.btn-lg { padding: 15px 30px; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }

.btn-primary {
  background: var(--grad-primary);
  color: #fff;
  box-shadow: 0 4px 20px rgba(99,102,241,0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(99,102,241,0.5); }

.btn-ghost {
  background: rgba(0,0,0,0.04);
  color: var(--text-primary);
  border: 1px solid var(--border-md);
}
.btn-ghost:hover { background: rgba(0,0,0,0.08); border-color: rgba(0,0,0,0.2); }

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-md);
}
.btn-outline:hover { background: rgba(0,0,0,0.04); border-color: rgba(0,0,0,0.22); }

/* ─── NAV ──────────────────────────────────────────────── */
.nav-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h);
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
  border-bottom: 1px solid transparent;
}
.nav-header.scrolled {
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px);
  border-color: var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.logo-icon { font-size: 1.6rem; color: var(--accent-1); }
.logo-accent { color: var(--accent-3); }

.nav-links {
  display: flex;
  list-style: none;
  gap: 4px;
}
.nav-link {
  display: block;
  padding: 8px 14px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: color 0.2s, background 0.2s;
}
.nav-link:hover { color: var(--text-primary); background: rgba(0,0,0,0.05); }

.nav-cta { display: flex; align-items: center; gap: 12px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ─── HERO ─────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--nav-h);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99,102,241,0.10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,102,241,0.10) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
}
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.orb-1 { width: 600px; height: 600px; background: rgba(99,102,241,0.20); top: -100px; right: -150px; }
.orb-2 { width: 400px; height: 400px; background: rgba(139,92,246,0.16); bottom: 0; left: -100px; }
.orb-3 { width: 300px; height: 300px; background: rgba(6,182,212,0.14); top: 40%; left: 40%; }

#particle-canvas { position: absolute; inset: 0; opacity: 0.4; }
#global-particle-canvas { position: fixed; inset: 0; z-index: 0; pointer-events: none; width: 100vw; height: 100vh; opacity: 0.70; }

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding-top: 60px;
  padding-bottom: 80px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  background: rgba(0,0,0,0.04);
  border: 1px solid var(--border-md);
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 32px;
}
.badge-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 8px var(--accent-green);
  animation: pulse-dot 2s infinite;
}
.badge-dot-green { background: var(--accent-green); box-shadow: 0 0 8px var(--accent-green); }
@keyframes pulse-dot { 0%,100%{opacity:1} 50%{opacity:0.4} }

.hero-title { margin-bottom: 28px; max-width: 800px; margin-left: auto; margin-right: auto; }
.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto 44px;
}
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 64px; }

.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  background: linear-gradient(135deg, rgba(99,102,241,0.10) 0%, rgba(139,92,246,0.08) 50%, rgba(6,182,212,0.08) 100%);
  border: 1px solid rgba(99,102,241,0.18);
  border-radius: var(--radius-lg);
  padding: 24px 40px;
  max-width: 700px;
  margin: 0 auto;
  flex-wrap: wrap;
  box-shadow: 0 4px 24px rgba(99,102,241,0.10);
}
.stat-item { text-align: center; padding: 0 32px; }
.stat-number { display: block; font-size: 2rem; font-weight: 800; background: var(--grad-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.stat-label { font-size: 0.8rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; }
.stat-divider { width: 1px; height: 48px; background: var(--border); }

.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--accent-1), transparent);
  animation: scroll-anim 2s ease infinite;
}
@keyframes scroll-anim { 0%{opacity:0;transform:scaleY(0);transform-origin:top} 50%{opacity:1} 100%{opacity:0;transform-origin:bottom} }

/* ─── TRUSTED BY ──────────────────────────────────────── */
.trusted-by {
  padding: 32px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-2);
}
.trusted-label {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.logo-marquee { overflow: hidden; position: relative; }
.logo-marquee::before, .logo-marquee::after {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  width: 120px;
  z-index: 2;
}
.logo-marquee::before { left: 0; background: linear-gradient(to right, var(--bg-2), transparent); }
.logo-marquee::after  { right: 0; background: linear-gradient(to left, var(--bg-2), transparent); }

.marquee-track {
  display: flex;
  gap: 64px;
  animation: marquee 30s linear infinite;
  width: max-content;
}
@keyframes marquee { from{transform:translateX(0)} to{transform:translateX(-50%)} }
.company-logo {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  white-space: nowrap;
  padding: 4px 0;
  transition: color 0.2s;
}
.company-logo:hover { color: var(--text-secondary); }

/* ─── PROBLEM → SOLUTION ─────────────────────────────── */
.problem-solution { background: var(--bg-2); }

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 32px;
  align-items: center;
  max-width: 960px;
  margin: 0 auto;
}
.comparison-card {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  padding: 32px;
}
.comparison-card.new {
  border-color: rgba(99,102,241,0.3);
  box-shadow: var(--shadow-glow);
  background: linear-gradient(135deg, rgba(99,102,241,0.08), rgba(139,92,246,0.05));
}
.comparison-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.comparison-icon { font-size: 1.5rem; }
.comparison-header h3 { font-size: 1.2rem; flex: 1; }
.comparison-badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.old-badge { background: rgba(16,185,129,0.12); color: #047857; }
.new-badge { background: rgba(99,102,241,0.2); color: var(--accent-1); }

.comparison-list { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.comparison-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.comparison-list .pro { color: var(--text-primary); }

.check-icon {
  width: 18px; height: 18px;
  stroke: var(--accent-green);
  stroke-width: 2.5;
  fill: none;
  flex-shrink: 0;
}
.x-icon { stroke: #ef4444; }

.comparison-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.arrow-circle {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 0 20px rgba(99,102,241,0.4);
}

/* ─── SERVICES ────────────────────────────────────────── */
.services { background: var(--bg); }
.services-tier-label {
  margin-bottom: 1.5rem;
}
.tier-badge {
  display: inline-block;
  padding: 0.35rem 1rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.tier-primary {
  background: linear-gradient(135deg, rgba(99,102,241,0.12), rgba(168,85,247,0.12));
  border: 1px solid rgba(99,102,241,0.35);
  color: #4f46e5;
}
.tier-secondary {
  background: rgba(0,0,0,0.05);
  border: 1px solid var(--border);
  color: var(--text-muted);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 32px;
  position: relative;
  transition: transform 0.25s, border-color 0.25s, box-shadow 0.25s;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(99,102,241,0.3);
  box-shadow: var(--shadow-glow);
}
.service-card.featured {
  border-color: rgba(99,102,241,0.35);
  background: linear-gradient(135deg, rgba(99,102,241,0.08) 0%, rgba(139,92,246,0.05) 100%);
  grid-row: span 1;
}
.service-number {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--accent-1);
  font-weight: 500;
}
.service-icon-wrap {
  width: 52px; height: 52px;
  border-radius: var(--radius-sm);
  background: rgba(99,102,241,0.1);
  border: 1px solid rgba(99,102,241,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-1);
}
.service-card h3 { color: var(--text-primary); font-size: 1.1rem; }
.service-card p { font-size: 0.9rem; line-height: 1.65; }
.service-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 4px;
}
.service-features li {
  font-size: 0.82rem;
  color: var(--text-muted);
  padding-left: 14px;
  position: relative;
}
.service-features li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--accent-1);
}
.service-cta {
  margin-top: auto;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-1);
  transition: gap 0.2s;
}
.service-cta:hover { color: var(--accent-2); }

/* ─── PROCESS ─────────────────────────────────────────── */
.process { background: var(--bg-2); }
.process-timeline { max-width: 760px; margin: 0 auto; position: relative; }
.process-step {
  display: flex;
  gap: 32px;
  position: relative;
  padding-bottom: 48px;
}
.process-step.last { padding-bottom: 0; }

.step-connector {
  position: absolute;
  left: 24px;
  top: 56px;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent-1), rgba(99,102,241,0.1));
}
.step-number-wrap { flex-shrink: 0; }
.step-number {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 0.85rem;
  color: #fff;
  box-shadow: 0 0 20px rgba(99,102,241,0.4);
  position: relative;
  z-index: 1;
}
.step-content {
  padding-top: 8px;
  flex: 1;
}
.step-duration {
  font-size: 0.75rem;
  color: var(--accent-3);
  font-weight: 600;
  font-family: 'JetBrains Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  display: block;
  margin-bottom: 6px;
}
.step-content h3 { margin-bottom: 10px; }
.step-content p { font-size: 0.92rem; line-height: 1.7; }
.step-deliverables {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.deliverable {
  font-size: 0.78rem;
  font-weight: 500;
  padding: 4px 12px;
  background: rgba(99,102,241,0.1);
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: 100px;
  color: var(--text-secondary);
}

/* ─── ABOUT ───────────────────────────────────────────── */
.about { background: var(--bg); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.about-content .section-tag { text-align: left; display: inline-block; }
.about-content .section-title { text-align: left; margin-bottom: 24px; }
.about-body { font-size: 0.95rem; line-height: 1.8; margin-bottom: 16px; }
.about-values { display: flex; flex-direction: column; gap: 20px; margin-top: 32px; }
.value-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.value-icon { font-size: 1.4rem; flex-shrink: 0; margin-top: 2px; }
.value-item h4 { font-size: 0.95rem; margin-bottom: 4px; }
.value-item p { font-size: 0.85rem; }

.about-card-stack { display: flex; flex-direction: column; gap: 16px; }
.about-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 24px;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.about-card:hover { border-color: rgba(99,102,241,0.3); }
.about-card-label { font-size: 0.75rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent-1); margin-bottom: 16px; }

.about-card-stats { display: flex; gap: 24px; }
.mini-stat { display: flex; flex-direction: column; }
.mini-number { font-size: 2rem; font-weight: 800; background: var(--grad-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; line-height: 1; }
.mini-label { font-size: 0.78rem; color: var(--text-muted); margin-top: 4px; max-width: 120px; }

.tag-cloud { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  font-size: 0.78rem;
  padding: 4px 12px;
  background: rgba(6,182,212,0.1);
  border: 1px solid rgba(6,182,212,0.2);
  border-radius: 100px;
  color: var(--accent-3);
  font-weight: 500;
}
.tech-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.tech-item {
  font-size: 0.78rem;
  padding: 4px 12px;
  background: rgba(0,0,0,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-family: 'JetBrains Mono', monospace;
}

/* ─── TESTIMONIALS ──────────────────────────────────────── */
.testimonials { background: var(--bg-2); }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform 0.25s, border-color 0.25s;
}
.testimonial-card:hover { transform: translateY(-4px); border-color: rgba(99,102,241,0.3); }
.testimonial-card.featured-testimonial {
  border-color: rgba(99,102,241,0.35);
  background: linear-gradient(135deg, rgba(99,102,241,0.08), var(--bg-3));
  box-shadow: var(--shadow-glow);
}
.testimonial-stars { color: #f59e0b; font-size: 1rem; letter-spacing: 2px; }
blockquote {
  font-style: italic;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--text-secondary);
  flex: 1;
}
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}
.testimonial-author strong { display: block; font-size: 0.9rem; }
.testimonial-author span { display: block; font-size: 0.78rem; color: var(--text-muted); }

/* ─── PRICING ─────────────────────────────────────────── */
.pricing { background: var(--bg); }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.pricing-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  padding: 36px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.pricing-card.popular {
  border-color: rgba(99,102,241,0.45);
  background: linear-gradient(145deg, rgba(99,102,241,0.1), rgba(139,92,246,0.06));
  box-shadow: 0 0 60px rgba(99,102,241,0.2);
  transform: scale(1.02);
}
.popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--grad-primary);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 16px;
  border-radius: 100px;
  white-space: nowrap;
}
.pricing-tier { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--accent-1); }
.pricing-price { display: flex; align-items: baseline; gap: 4px; flex-wrap: wrap; }
.price-from { font-size: 0.85rem; color: var(--text-muted); }
.price-amount { font-size: 2.6rem; font-weight: 900; line-height: 1; }
.price-period { font-size: 0.85rem; color: var(--text-muted); }
.pricing-desc { font-size: 0.88rem; line-height: 1.65; }
.pricing-features { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-secondary);
}
.pricing-features li.disabled { opacity: 0.4; }
.pricing-note {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 40px;
}
.pricing-note a { color: var(--accent-1); }

/* ─── BLOG ────────────────────────────────────────────── */
.blog { background: var(--bg-2); }
.blog-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 24px;
}
.blog-card {
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform 0.25s, border-color 0.25s;
}
.blog-card:hover { transform: translateY(-4px); border-color: rgba(99,102,241,0.3); }
.blog-tag {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-3);
}
.blog-card h3 { font-size: 1rem; line-height: 1.4; flex: 1; }
.blog-card p { font-size: 0.85rem; line-height: 1.65; }
.blog-meta { display: flex; gap: 12px; font-size: 0.78rem; color: var(--text-muted); margin-top: auto; }
.blog-read-more { font-size: 0.85rem; font-weight: 600; color: var(--accent-1); }

/* ─── WAITLIST ────────────────────────────────────────── */
.waitlist {
  position: relative;
  overflow: hidden;
  background: var(--bg);
}
.waitlist-bg { position: absolute; inset: 0; z-index: 0; }
.orb-wl-1 { width: 700px; height: 700px; background: rgba(99,102,241,0.1); top: -200px; right: -200px; }
.orb-wl-2 { width: 500px; height: 500px; background: rgba(6,182,212,0.08); bottom: -150px; left: -100px; }

.waitlist .container { position: relative; z-index: 1; }
.waitlist-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.waitlist-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-secondary);
  background: rgba(16,185,129,0.08);
  border: 1px solid rgba(16,185,129,0.2);
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.waitlist-title { font-size: clamp(2rem, 4vw, 2.8rem); margin-bottom: 20px; }
.waitlist-subtitle { font-size: 0.95rem; line-height: 1.75; margin-bottom: 36px; }
.waitlist-perks { list-style: none; display: flex; flex-direction: column; gap: 20px; }
.waitlist-perks li { display: flex; align-items: flex-start; gap: 14px; }
.perk-icon { font-size: 1.3rem; flex-shrink: 0; }
.waitlist-perks strong { display: block; font-size: 0.92rem; margin-bottom: 2px; }
.waitlist-perks span { font-size: 0.82rem; color: var(--text-muted); }

/* Form card */
.waitlist-form-card {
  background: var(--bg-2);
  border: 1px solid var(--border-md);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-md);
}
.waitlist-form-card h3 { font-size: 1.4rem; margin-bottom: 6px; }
.form-subtitle { font-size: 0.85rem; margin-bottom: 28px; }

.waitlist-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: 0.02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  background: #f8f8ff;
  border: 1px solid var(--border-md);
  border-radius: var(--radius-sm);
  padding: 11px 16px;
  font-size: 0.9rem;
  color: var(--text-primary);
  font-family: 'Inter', sans-serif;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent-1);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-muted); }
.form-group select option { background: var(--bg-3); color: var(--text-primary); appearance: none; }
.form-group textarea { resize: vertical; min-height: 80px; }

.form-group.form-checkbox { flex-direction: row; align-items: flex-start; gap: 0; }
.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  font-size: 0.82rem;
  color: var(--text-secondary);
  line-height: 1.5;
}
.checkbox-label input[type="checkbox"] { display: none; }
.checkmark {
  width: 18px; height: 18px;
  border: 2px solid var(--border-md);
  border-radius: 4px;
  flex-shrink: 0;
  margin-top: 1px;
  background: rgba(0,0,0,0.03);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}
.checkbox-label input[type="checkbox"]:checked ~ .checkmark {
  background: var(--accent-1);
  border-color: var(--accent-1);
}
.checkbox-label input[type="checkbox"]:checked ~ .checkmark::after {
  content: '✓';
  color: #fff;
  font-size: 11px;
  font-weight: 700;
}

.field-error { font-size: 0.76rem; color: #ef4444; min-height: 16px; }
.form-group input.invalid, .form-group select.invalid, .form-group textarea.invalid { border-color: #ef4444; }

.btn-submit { font-size: 1rem; padding: 14px 24px; }
.spinner {
  width: 18px; height: 18px;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to{transform:rotate(360deg)} }

.form-privacy { font-size: 0.77rem; color: var(--text-muted); text-align: center; }
.form-privacy a { color: var(--accent-1); }

/* Success state */
.waitlist-success {
  background: var(--bg-2);
  border: 1px solid rgba(16,185,129,0.3);
  border-radius: var(--radius-xl);
  padding: 56px 40px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  box-shadow: 0 0 40px rgba(16,185,129,0.1);
}
.success-icon {
  font-size: 3rem;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: pop 0.5s cubic-bezier(0.175,0.885,0.32,1.275) forwards;
}
@keyframes pop { from{transform:scale(0)} to{transform:scale(1)} }
.waitlist-success h3 { font-size: 1.7rem; }
.waitlist-success p { font-size: 0.92rem; max-width: 360px; }
.success-share p { font-size: 0.85rem; color: var(--text-muted); }
.share-buttons { display: flex; gap: 10px; justify-content: center; margin-top: 10px; }
.share-btn {
  font-size: 0.82rem;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  background: rgba(0,0,0,0.05);
  border: 1px solid var(--border-md);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
}
.share-btn:hover { background: rgba(0,0,0,0.09); color: var(--text-primary); }

/* ─── FAQ ─────────────────────────────────────────────── */
.faq { background: var(--bg-2); }
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 2px; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.2s;
  margin-bottom: 8px;
}
.faq-item:hover { border-color: rgba(99,102,241,0.3); }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  font-family: 'Inter', sans-serif;
}
.faq-icon { width: 20px; height: 20px; flex-shrink: 0; transition: transform 0.3s; }
.faq-question[aria-expanded="true"] .faq-icon { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.faq-answer p {
  padding: 0 24px 22px;
  font-size: 0.9rem;
  line-height: 1.75;
}
.faq-item.open .faq-answer { max-height: 300px; }

/* ─── FOOTER ──────────────────────────────────────────── */
.footer {
  background: var(--bg-3);
  border-top: 1px solid var(--border);
  padding: 72px 0 32px;
  position: relative;
  z-index: 1;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-brand { display: flex; flex-direction: column; gap: 16px; }
.footer-logo { font-size: 1.2rem; }
.footer-tagline { font-size: 0.85rem; color: var(--text-muted); max-width: 240px; }
.footer-socials { display: flex; gap: 12px; }
.social-link {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(0,0,0,0.04);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all 0.2s;
}
.social-link:hover { background: rgba(99,102,241,0.15); color: var(--accent-1); border-color: rgba(99,102,241,0.3); }

.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-primary);
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: 0.85rem; color: var(--text-muted); transition: color 0.2s; }
.footer-col a:hover { color: var(--text-primary); }
.footer-contact a { font-size: 0.85rem; color: var(--accent-1); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { font-size: 0.8rem; color: var(--text-muted); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: 0.8rem; color: var(--text-muted); transition: color 0.2s; }
.footer-legal a:hover { color: var(--text-secondary); }

/* ─── RESPONSIVE ─────────────────────────────────────── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: 1fr 1fr; }
  .blog-card:last-child { grid-column: span 2; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 768px) {
  :root { --section-py: 64px; }

  .nav-links { display: none; flex-direction: column; position: fixed; top: var(--nav-h); left: 0; right: 0; background: rgba(255,255,255,0.98); backdrop-filter: blur(20px); padding: 24px; border-bottom: 1px solid var(--border); z-index: 99; }
  .nav-links.open { display: flex; }
  .hamburger { display: flex; }
  .nav-waitlist-btn { display: none; }

  .hero-stats { flex-direction: column; padding: 24px; gap: 20px; }
  .stat-divider { width: 80%; height: 1px; }

  .comparison-grid { grid-template-columns: 1fr; }
  .comparison-arrow { flex-direction: row; }

  .services-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-card.popular { transform: scale(1); }
  .blog-grid { grid-template-columns: 1fr; }
  .blog-card:last-child { grid-column: auto; }

  .waitlist-inner { grid-template-columns: 1fr; gap: 48px; }
  .waitlist-form-card { padding: 28px; }
  .form-row { grid-template-columns: 1fr; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.2rem; }
  .hero-actions { flex-direction: column; align-items: center; }
  .hero-stats { padding: 20px; }
}