/* ============================================
   ColaboradorIA — Landing Page Styles
   Tech-forward, Premium, Dark+Light
   ============================================ */

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

:root {
  --primary: #6c5ce7;
  --primary-dark: #5a4bd4;
  --primary-light: #a29bfe;
  --primary-glow: rgba(108,92,231,0.15);
  --secondary: #00b894;
  --secondary-glow: rgba(0,184,148,0.15);
  --accent: #fdcb6e;
  --bg: #ffffff;
  --bg-alt: #f8f9fc;
  --bg-dark: #0a0a1a;
  --bg-dark-2: #12122a;
  --text: #1a1a2e;
  --text-dim: #555770;
  --text-light: #9ca3af;
  --border: #e5e7eb;
  --border-light: #f1f3f5;
  --glass: rgba(255,255,255,0.7);
  --glass-border: rgba(255,255,255,0.2);
  --radius: 16px;
  --radius-sm: 10px;
  --radius-xs: 6px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.04);
  --shadow: 0 4px 24px rgba(0,0,0,0.06);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.1);
  --shadow-glow: 0 0 40px rgba(108,92,231,0.15);
  --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-weight: 400;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-dark); }
img { max-width: 100%; height: auto; }
.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  text-decoration: none;
  letter-spacing: -0.01em;
}
.btn:active { transform: scale(0.97); }

.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 2px 8px rgba(108,92,231,0.3);
}
.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(108,92,231,0.35);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-1px);
}

/* Dark variant for hero */
.btn-outline-light {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.3);
}
.btn-outline-light:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.6);
  color: #fff;
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--text-dim);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  color: var(--primary);
  border-color: var(--primary);
  background: var(--primary-glow);
}

.btn-sm { padding: 8px 20px; font-size: 0.88rem; }
.btn-lg { padding: 14px 32px; font-size: 1rem; }
.btn-block { width: 100%; }

/* === Sections === */
section { padding: 100px 0; position: relative; }
.section-light { background: var(--bg-alt); }

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--primary);
  margin-bottom: 16px;
}
.section-tag::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 1px;
}

.section-title {
  text-align: center;
  font-size: 2.4rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text);
  line-height: 1.2;
  letter-spacing: -0.03em;
}
.section-subtitle {
  text-align: center;
  color: var(--text-dim);
  font-size: 1.05rem;
  max-width: 560px;
  margin: 0 auto 56px;
  line-height: 1.7;
}

/* === Reveal animations === */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal.delay-1 { transition-delay: 0.1s; }
.reveal.delay-2 { transition-delay: 0.2s; }
.reveal.delay-3 { transition-delay: 0.3s; }

/* ============================================
   NAVBAR
   ============================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(10,10,26,0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding: 0 24px;
  transition: all 0.4s ease;
}
.navbar.scrolled {
  background: rgba(10,10,26,0.95);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.navbar-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
}
.nav-logo span { color: var(--primary-light); }

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}
.nav-links a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}
.nav-links a:hover { color: #fff; }

.nav-actions { display: flex; gap: 12px; align-items: center; }
.nav-actions .btn-ghost {
  color: rgba(255,255,255,0.7);
  border-color: rgba(255,255,255,0.15);
}
.nav-actions .btn-ghost:hover {
  color: #fff;
  border-color: rgba(255,255,255,0.4);
  background: rgba(255,255,255,0.05);
}

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

.mobile-menu {
  display: none;
  position: fixed;
  top: 64px;
  left: 0; right: 0;
  background: rgba(10,10,26,0.98);
  backdrop-filter: blur(20px);
  padding: 24px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  z-index: 999;
}
.mobile-menu.active { display: block; }
.mobile-menu a {
  display: block;
  padding: 12px 0;
  color: rgba(255,255,255,0.8);
  font-size: 1.1rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.mobile-menu .btn { margin-top: 16px; width: 100%; }

/* ============================================
   HERO — Dark, Tech, Bold
   ============================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 64px;
  background: var(--bg-dark);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(108,92,231,0.15) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 200px;
  background: linear-gradient(to top, var(--bg), transparent);
  pointer-events: none;
}

.hero-content {
  text-align: center;
  width: 100%;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(108,92,231,0.1);
  border: 1px solid rgba(108,92,231,0.2);
  border-radius: 100px;
  padding: 8px 20px;
  font-size: 0.82rem;
  color: var(--primary-light);
  font-weight: 500;
  margin-bottom: 32px;
  letter-spacing: 0.02em;
}

.pulse-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--secondary);
  animation: pulse-green 2s ease-in-out infinite;
}

@keyframes pulse-green {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0,184,148,0.4); }
  50% { box-shadow: 0 0 0 6px rgba(0,184,148,0); }
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  color: #fff;
  letter-spacing: -0.04em;
}
.hero h1 .gradient-text {
  background: linear-gradient(135deg, var(--primary-light), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.5);
  max-width: 520px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Live indicator in hero */
.hero-live {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-top: 56px;
  padding: 16px 0;
}
.hero-live-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
}
.hero-live-item strong {
  color: rgba(255,255,255,0.7);
  font-weight: 600;
}

/* ============================================
   CASOS REALES
   ============================================ */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.case-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  text-align: center;
  transition: all var(--transition);
}
.case-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.case-card.accent {
  background: var(--bg-dark);
  border-color: rgba(108,92,231,0.2);
  color: #fff;
}
.case-card.accent .case-label,
.case-card.accent .case-desc { color: rgba(255,255,255,0.6); }
.case-card.accent .case-stat {
  background: linear-gradient(135deg, var(--primary-light), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.case-icon { font-size: 2rem; margin-bottom: 12px; }
.case-stat { font-size: 3rem; font-weight: 800; color: var(--text); margin-bottom: 4px; letter-spacing: -0.03em; }
.case-label { font-size: 0.85rem; color: var(--text-dim); margin-bottom: 12px; font-weight: 500; text-transform: uppercase; letter-spacing: 0.5px; }
.case-desc { font-size: 0.88rem; color: var(--text-dim); line-height: 1.6; }

/* ============================================
   TRABAJADORES
   ============================================ */
.workers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.worker-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: all var(--transition);
  position: relative;
}
.worker-card:hover {
  border-color: transparent;
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.worker-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.worker-photo {
  width: 52px; height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-light);
  flex-shrink: 0;
}
.worker-info { display: flex; flex-direction: column; }
.worker-card-header h3 { font-size: 1rem; font-weight: 700; line-height: 1.2; margin-bottom: 2px; letter-spacing: -0.02em; }
.worker-cargo { font-size: 0.78rem; color: var(--primary); font-weight: 600; }
.worker-pais { font-size: 0.72rem; color: var(--text-light); }

.worker-desc {
  color: var(--text-dim);
  font-size: 0.85rem;
  margin-bottom: 14px;
  line-height: 1.55;
}

.worker-chat-preview {
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  padding: 12px;
  margin-bottom: 14px;
  font-size: 0.8rem;
  line-height: 1.5;
  border: 1px solid var(--border-light);
}
.worker-chat-preview .preview-user {
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 6px;
}
.worker-chat-preview .preview-bot {
  color: var(--text-dim);
}

.worker-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 12px;
}
.skill-tag {
  padding: 3px 8px;
  border-radius: 100px;
  background: var(--primary-glow);
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 500;
}

.worker-logros {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-bottom: 16px;
}
.logro-item {
  font-size: 0.75rem;
  color: var(--text-dim);
  padding-left: 16px;
  position: relative;
}
.logro-item::before {
  content: '\2713';
  position: absolute;
  left: 0;
  color: var(--secondary);
  font-weight: 700;
  font-size: 0.7rem;
}

.worker-card-actions { display: flex; gap: 8px; }
.worker-card-actions .btn { flex: 1; font-size: 0.82rem; padding: 8px 14px; }

/* Worker Modal */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  z-index: 2000;
  justify-content: center;
  align-items: center;
  padding: 24px;
}
.modal-overlay.active { display: flex; }

.modal {
  background: #fff;
  border-radius: var(--radius);
  max-width: 560px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  padding: 36px;
  position: relative;
  box-shadow: var(--shadow-lg);
}

.modal-close {
  position: absolute;
  top: 16px; right: 16px;
  background: var(--bg-alt);
  border: none;
  color: var(--text-dim);
  font-size: 1.3rem;
  cursor: pointer;
  width: 36px; height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all var(--transition);
}
.modal-close:hover { background: var(--border); color: var(--text); }

.modal h2 { font-size: 1.5rem; margin-bottom: 4px; letter-spacing: -0.02em; }
.modal .modal-desc { color: var(--text-dim); line-height: 1.7; margin-bottom: 24px; font-size: 0.92rem; }

.modal-section-title {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-light);
  margin-bottom: 10px;
  font-weight: 600;
}

.modal-skills { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 24px; }

/* CV Header in Modal */
.cv-header {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  margin-bottom: 20px;
  border-left: 4px solid var(--primary);
}
.cv-photo {
  width: 72px; height: 72px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #fff;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}
.cv-header-info h2 { margin-bottom: 4px; }
.cv-cargo { color: var(--primary); font-weight: 600; font-size: 0.92rem; }
.cv-meta { color: var(--text-light); font-size: 0.82rem; margin-top: 2px; }

.cv-logros {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 24px;
}
.cv-logro-item {
  padding: 10px 14px;
  background: var(--bg-alt);
  border-radius: var(--radius-xs);
  font-size: 0.85rem;
  color: var(--text);
  position: relative;
  padding-left: 28px;
}
.cv-logro-item::before {
  content: '\2713';
  position: absolute;
  left: 10px;
  color: var(--secondary);
  font-weight: 700;
}

.cv-chat-example {
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin-bottom: 24px;
  font-size: 0.88rem;
  line-height: 1.5;
  border: 1px solid var(--border-light);
}
.cv-chat-example .preview-user {
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 8px;
}
.cv-chat-example .preview-bot {
  color: var(--text-dim);
}

.modal-alma {
  background: var(--primary-glow);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin-bottom: 24px;
  font-size: 0.92rem;
  color: var(--text);
  line-height: 1.6;
  font-style: italic;
  border-left: 3px solid var(--primary);
}

/* ============================================
   POR QUE + COMPARATIVA
   ============================================ */
.comparison-table {
  max-width: 700px;
  margin: 0 auto 56px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: #fff;
}
.comp-header,
.comp-row {
  display: grid;
  grid-template-columns: 2fr 1.5fr 1.5fr;
}
.comp-header {
  background: var(--bg-alt);
  font-weight: 600;
  font-size: 0.88rem;
}
.comp-header .comp-col { padding: 14px 16px; }
.comp-header .comp-col.accent { color: var(--primary); }

.comp-row { border-top: 1px solid var(--border-light); }
.comp-col { padding: 12px 16px; font-size: 0.85rem; color: var(--text-dim); }
.comp-col.accent { color: var(--secondary); font-weight: 600; background: var(--secondary-glow); }

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.why-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: all var(--transition);
}
.why-card:hover {
  border-color: transparent;
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.why-icon {
  font-size: 1.6rem;
  margin-bottom: 14px;
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-glow);
  border-radius: var(--radius-sm);
}
.why-card h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: 8px; letter-spacing: -0.01em; }
.why-card p { color: var(--text-dim); font-size: 0.85rem; line-height: 1.6; }

/* ============================================
   COMO FUNCIONA
   ============================================ */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}
.steps-grid::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 16%; right: 16%;
  height: 2px;
  background: linear-gradient(to right, var(--primary), var(--secondary));
  opacity: 0.3;
}

.step-card { text-align: center; position: relative; }
.step-number {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--bg-dark);
  color: #fff;
  font-size: 1.2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
  box-shadow: 0 4px 20px rgba(10,10,26,0.2);
}
.step-card h3 { font-size: 1.05rem; margin-bottom: 10px; font-weight: 700; letter-spacing: -0.01em; }
.step-card p { color: var(--text-dim); font-size: 0.88rem; line-height: 1.55; }

/* ============================================
   DEMO
   ============================================ */
.demo-chat-container {
  max-width: 480px;
  margin: 0 auto;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.demo-chat-header {
  background: var(--bg-dark);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.demo-avatar {
  width: 40px; height: 40px;
  background: rgba(108,92,231,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}
.demo-name { color: #fff; font-weight: 600; font-size: 0.92rem; }
.demo-status { color: rgba(255,255,255,0.5); font-size: 0.78rem; display: flex; align-items: center; gap: 6px; }
.pulse-dot-sm {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: #00b894;
  display: inline-block;
}

.demo-messages {
  min-height: 240px;
  max-height: 320px;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.demo-msg {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  max-width: 85%;
  font-size: 0.88rem;
  line-height: 1.6;
}
.demo-msg.bot {
  background: var(--bg-alt);
  border: 1px solid var(--border-light);
  align-self: flex-start;
  border-radius: 12px 12px 12px 4px;
  color: var(--text);
}
.demo-msg.user {
  background: var(--primary);
  color: #fff;
  align-self: flex-end;
  border-radius: 12px 12px 4px 12px;
}

.demo-chips {
  padding: 0 20px 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.demo-chip {
  background: var(--primary-glow);
  border: 1px solid rgba(108,92,231,0.15);
  color: var(--primary);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.82rem;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.2s;
  font-weight: 500;
}
.demo-chip:hover { background: var(--primary); color: #fff; border-color: var(--primary); }

.demo-input-area {
  display: flex;
  border-top: 1px solid var(--border);
}
.demo-input-area input {
  flex: 1;
  background: transparent;
  border: none;
  padding: 14px 20px;
  color: var(--text);
  font-size: 0.88rem;
  font-family: inherit;
  outline: none;
}
.demo-input-area input::placeholder { color: var(--text-light); }
.demo-send {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 14px 20px;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.2s;
}
.demo-send:hover { background: var(--primary-dark); }

/* ============================================
   PRECIOS
   ============================================ */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: start;
}

.price-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  text-align: center;
  transition: all var(--transition);
  position: relative;
}
.price-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.price-card.featured {
  border-color: var(--primary);
  box-shadow: var(--shadow-glow);
  transform: scale(1.02);
}
.price-card.featured:hover { transform: scale(1.02) translateY(-4px); }

.price-popular {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: #fff;
  font-size: 0.72rem;
  padding: 4px 16px;
  border-radius: 100px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.price-name { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.price-amount { font-size: 2.8rem; font-weight: 800; color: var(--text); margin-bottom: 4px; letter-spacing: -0.03em; }
.price-period { font-size: 0.85rem; color: var(--text-dim); font-weight: 400; }
.price-desc { color: var(--text-dim); font-size: 0.82rem; margin-bottom: 24px; }

.price-features {
  list-style: none;
  text-align: left;
  margin-bottom: 28px;
}
.price-features li {
  padding: 8px 0;
  font-size: 0.88rem;
  color: var(--text-dim);
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 8px;
}
.price-features li::before {
  content: '\2713';
  color: var(--secondary);
  font-weight: 700;
  font-size: 0.82rem;
  flex-shrink: 0;
}

/* ============================================
   FAQ
   ============================================ */
.faq-grid { max-width: 680px; margin: 0 auto; }

.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 10px;
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item.active { border-color: var(--primary); }

.faq-toggle {
  width: 100%;
  background: none;
  border: none;
  padding: 18px 24px;
  text-align: left;
  color: var(--text);
  font-size: 0.92rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.faq-arrow {
  font-size: 1.2rem;
  transition: transform 0.3s;
  flex-shrink: 0;
  color: var(--primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
  padding: 0 24px;
}
.faq-answer p {
  color: var(--text-dim);
  font-size: 0.9rem;
  line-height: 1.7;
  padding-bottom: 18px;
}

/* ============================================
   CTA + FOOTER
   ============================================ */
.cta-section {
  padding: 100px 0;
  background: var(--bg-dark);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 400px;
  background: radial-gradient(circle, rgba(108,92,231,0.1) 0%, transparent 70%);
  pointer-events: none;
}
.cta-section h2 { font-size: 2.2rem; font-weight: 700; margin-bottom: 16px; color: #fff; letter-spacing: -0.03em; position: relative; }
.cta-section p { color: rgba(255,255,255,0.5); font-size: 1.02rem; margin-bottom: 36px; position: relative; }

.cta-form {
  display: flex;
  gap: 12px;
  justify-content: center;
  max-width: 440px;
  margin: 0 auto;
  position: relative;
}
.cta-form input {
  flex: 1;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.05);
  color: #fff;
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition);
}
.cta-form input::placeholder { color: rgba(255,255,255,0.3); }
.cta-form input:focus { border-color: var(--primary); }

.footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.5);
  padding: 60px 0 32px;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.footer a { color: rgba(255,255,255,0.5); }
.footer a:hover { color: var(--primary-light); }

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand .nav-logo { color: #fff; }
.footer-brand p { color: rgba(255,255,255,0.35); font-size: 0.88rem; margin-top: 12px; line-height: 1.6; }

.footer-col h4 { color: rgba(255,255,255,0.7); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 16px; }
.footer-col a { display: block; font-size: 0.88rem; padding: 4px 0; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 24px;
  text-align: center;
}
.footer-bottom p { color: rgba(255,255,255,0.25); font-size: 0.82rem; }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .pricing-grid { grid-template-columns: repeat(3, 1fr); }
  .steps-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .workers-grid { grid-template-columns: repeat(2, 1fr); }
  .workers-grid .worker-card { padding: 20px; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .cases-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  section { padding: 72px 0; }
  .section-title { font-size: 1.8rem; }
  .section-subtitle { font-size: 0.95rem; }

  .nav-links, .nav-actions .btn { display: none; }
  .hamburger { display: flex; }
  .nav-actions { gap: 0; }

  .hero { min-height: auto; padding: 120px 0 80px; }
  .hero h1 { font-size: 2rem; }
  .hero-subtitle { font-size: 0.95rem; }
  .hero-ctas { flex-direction: column; align-items: center; }
  .hero-live { flex-direction: column; gap: 8px; }

  .workers-grid { grid-template-columns: 1fr; }
  .cases-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 380px; margin-left: auto; margin-right: auto; }
  .price-card.featured { transform: none; }
  .price-card.featured:hover { transform: translateY(-4px); }
  .steps-grid { grid-template-columns: 1fr; }
  .steps-grid::before { display: none; }
  .why-grid { grid-template-columns: 1fr; }

  .comparison-table { font-size: 0.82rem; }
  .comp-col { padding: 10px 12px; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .cta-form { flex-direction: column; }
  .modal { padding: 24px; margin: 12px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .comparison-table { font-size: 0.78rem; }
}