:root {
    --bg-primary: #030712;
    --bg-card: #090f1d;
    --bg-surface: rgba(15, 23, 42, 0.5);
    --bg-elevated: #0f172a;
    --text-primary: #e2e8f0;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --accent: #10b981;
    --accent-light: #34d399;
    --accent-dark: #059669;
    --accent-glow: rgba(16, 185, 129, 0.12);
    --danger: #ef4444;
    --warning: #f59e0b;
    --border: #1e293b;
    --border-light: #334155;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-display: 'Sora', 'Inter', system-ui, sans-serif;
  }

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

  @keyframes spin { to { transform: rotate(360deg); } }

  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
  }

  @keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
  }

  @keyframes float {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-12px); }
  }

  @keyframes shimmer {
    0%   { background-position: -200% center; }
    100% { background-position: 200% center; }
  }

  .animate-up {
    animation: fadeUp 0.7s ease both;
  }

  .animate-up-d1 { animation: fadeUp 0.7s ease 0.1s both; }
  .animate-up-d2 { animation: fadeUp 0.7s ease 0.2s both; }
  .animate-up-d3 { animation: fadeUp 0.7s ease 0.3s both; }
  .animate-up-d4 { animation: fadeUp 0.7s ease 0.4s both; }
  .animate-up-d5 { animation: fadeUp 0.7s ease 0.5s both; }

  .animate-in {
    animation: fadeIn 0.6s ease both;
  }

  .animate-float {
    animation: float 5s ease-in-out infinite;
  }

  @media (prefers-reduced-motion: reduce) {
    .animate-up, .animate-up-d1, .animate-up-d2, .animate-up-d3,
    .animate-up-d4, .animate-up-d5, .animate-in, .animate-float {
      animation: none;
    }
  }

  html { scroll-behavior: smooth; }

  body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
  }

  /* ─── NAV ─── */
  nav {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 5%;
    background: rgba(3, 7, 18, 0.7);
    backdrop-filter: blur(20px) saturate(1.4);
    -webkit-backdrop-filter: blur(20px) saturate(1.4);
    border-bottom: 1px solid rgba(30,41,59,0.4);
  }

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

  .logo-icon {
    width: 36px;
    height: 36px;
  }

  .logo-text {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 300;
    color: var(--text-primary);
    letter-spacing: -0.3px;
  }
  .logo-text strong {
    font-weight: 700;
  }

  .nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    list-style: none;
  }

  .nav-links a {
    font-size: 14px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s;
    font-weight: 450;
  }

  .nav-links a:hover { color: var(--text-primary); }

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

  .btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
    white-space: nowrap;
    letter-spacing: 0.01em;
  }

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

  .btn-primary {
    background: var(--accent);
    color: #fff;
    font-weight: 500;
    box-shadow: 0 0 0 1px rgba(16,185,129,0.3), 0 8px 28px rgba(16,185,129,0.15);
  }
  .btn-primary:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 0 0 1px rgba(16,185,129,0.4), 0 12px 36px rgba(16,185,129,0.25);
  }

  .btn-lg {
    padding: 14px 32px;
    font-size: 15px;
    border-radius: var(--radius-md);
  }

  /* ─── HERO ─── */
  .hero {
    min-height: 100vh;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 60px;
    padding: 120px 5% 80px;
    position: relative;
    z-index: 1;
    overflow: hidden;
  }

  .hero-content {
    flex: 0 1 35%;
    max-width: 480px;
    text-align: left;
    position: relative;
    z-index: 1;
  }

  /* ─── HERO FEATURES GRID ─── */
  .hero-features {
    flex: 0 1 50%;
    max-width: 540px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    position: relative;
    z-index: 1;
  }

  .hero-feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 18px 16px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .hero-feature-card:hover {
    border-color: rgba(16,185,129,0.2);
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.3);
  }

  .hero-feature-icon {
    width: 36px;
    height: 36px;
    background: var(--accent-glow);
    border: 1px solid rgba(16,185,129,0.15);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
    font-size: 16px;
  }

  .hero-feature-icon.featured {
    background: rgba(16,185,129,0.18);
    border-color: rgba(16,185,129,0.35);
    box-shadow: 0 0 20px rgba(16,185,129,0.15);
  }

  .hero-feature-card h3 {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
  }

  .hero-feature-card p {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.55;
  }

  .hero-mesh {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
  }

  .hero-mesh::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background:
      radial-gradient(ellipse 60% 50% at 20% 30%, rgba(16,185,129,0.08) 0%, transparent 60%),
      radial-gradient(ellipse 50% 40% at 80% 70%, rgba(52,211,153,0.05) 0%, transparent 60%),
      radial-gradient(ellipse 40% 30% at 50% 20%, rgba(5,150,105,0.04) 0%, transparent 50%);
    animation: meshShift 20s ease-in-out infinite alternate;
  }

  @keyframes meshShift {
    0%   { transform: translate(0, 0) rotate(0deg); }
    50%  { transform: translate(3%, 2%) rotate(3deg); }
    100% { transform: translate(-2%, -1%) rotate(-2deg); }
  }

  .hero::before {
    content: '';
    position: absolute;
    top: -240px;
    left: 50%;
    transform: translateX(-50%);
    width: 900px;
    height: 900px;
    background: radial-gradient(circle, rgba(16,185,129,0.07) 0%, transparent 70%);
    pointer-events: none;
  }

  .hero::after {
    content: '';
    position: absolute;
    bottom: -120px;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(52,211,153,0.04) 0%, transparent 65%);
    pointer-events: none;
  }

  .hero-grid {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
      linear-gradient(rgba(30,41,59,0.15) 1px, transparent 1px),
      linear-gradient(90deg, rgba(30,41,59,0.15) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 30%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, black 30%, transparent 100%);
  }

  .hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    pointer-events: none;
    z-index: 0;
  }

  .hero-orb-1 {
    width: 300px; height: 300px;
    background: rgba(16,185,129,0.04);
    top: 10%; left: -5%;
    animation: orbFloat 8s ease-in-out infinite alternate;
  }

  .hero-orb-2 {
    width: 200px; height: 200px;
    background: rgba(52,211,153,0.03);
    bottom: 15%; right: 5%;
    animation: orbFloat 12s ease-in-out infinite alternate-reverse;
  }

  @keyframes orbFloat {
    0%   { transform: translate(0, 0) scale(1); }
    100% { transform: translate(30px, -20px) scale(1.15); }
  }

  .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    border: 1px solid rgba(16,185,129,0.2);
    border-radius: 9999px;
    font-size: 13px;
    color: var(--accent-light);
    margin-bottom: 48px;
    background: rgba(16,185,129,0.06);
    letter-spacing: 0.01em;
    font-weight: 450;
  }

  .hero-badge::before {
    content: '';
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--accent-light);
    animation: pulse 2s infinite;
  }

  @keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
  }

  .hero h1 {
    font-family: var(--font-display);
    font-size: clamp(44px, 5.5vw, 72px);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -2px;
    color: var(--text-primary);
    margin-bottom: 24px;
  }

  .hero h1 .accent {
    background: linear-gradient(135deg, #10b981, #34d399, #6ee7b7);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    display: inline-block;
  }

  .hero p {
    font-size: clamp(17px, 1.6vw, 19px);
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 0 40px;
    line-height: 1.75;
  }

  .hero-cta {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    justify-content: flex-start;
    margin-bottom: 52px;
  }

  .hero-social {
    display: flex;
    align-items: center;
    gap: 20px;
    color: var(--text-muted);
    font-size: 13px;
    justify-content: flex-start;
  }

  .hero-social span { opacity: 0.7; }

  .avatars {
    display: flex;
  }

  .avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 2px solid var(--bg-primary);
    margin-left: -8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
    color: var(--accent-light);
  }
  .avatar:first-child { margin-left: 0; }

  /* ─── SECTION ─── */
  section {
    padding: 100px 5%;
  }

  .section-label {
    display: inline-block;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 16px;
  }

  .section-title {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.15;
    letter-spacing: -1px;
    margin-bottom: 16px;
  }

  .section-sub {
    font-size: 17px;
    color: var(--text-secondary);
    max-width: 520px;
    line-height: 1.7;
  }

  .section-header { margin-bottom: 64px; }
  .section-header.center { text-align: center; }
  .section-header.center .section-sub { margin: 0 auto; }

  /* ─── SETOR TABS ─── */
  .setor-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 48px;
    justify-content: center;
  }

  .setor-tab {
    padding: 8px 24px;
    border-radius: 9999px;
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 450;
    cursor: pointer;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    background: transparent;
    transition: all 0.2s;
  }

  .setor-tab:hover {
    border-color: var(--border-light);
    color: var(--text-primary);
  }

  .setor-tab.active {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
  }

  .setor-content { display: none; }
  .setor-content.active { display: block; }

  .setor-flex {
    display: flex;
    align-items: flex-start;
    gap: 48px;
    max-width: 1100px;
    margin: 0 auto;
  }

  .setor-flex-content {
    flex: 1;
    min-width: 0;
  }

  .setor-smartphone {
    flex-shrink: 0;
    width: 280px;
    text-align: center;
  }

  .setor-smartphone img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
  }

  .device-label {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 14px;
    letter-spacing: 0.3px;
  }

  .setor-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    max-width: 700px;
    margin: 0 auto;
  }

  .setor-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 20px;
    transition: border-color 0.2s;
  }

  .setor-item:hover { border-color: var(--border-light); }

  .setor-item-icon {
    font-size: 24px;
    flex-shrink: 0;
    margin-top: 2px;
  }

  .setor-item h4 {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
  }

  .setor-item p {
    font-size: 13px;
    color: var(--text-muted);
  }

  /* ─── CRM ─── */
  .crm-flex {
    display: flex;
    align-items: flex-start;
    gap: 48px;
    max-width: 1100px;
    margin: 0 auto;
  }

  .crm-pillars {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 14px;
  }

  .crm-pillar {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: border-color 0.2s;
  }
  .crm-pillar:hover { border-color: rgba(16,185,129,0.2); }

  .crm-pillar-icon {
    width: 48px; height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
  }

  .crm-pillar h3 {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
  }

  .crm-pillar p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
  }

  .crm-mockup {
    flex: 0 0 380px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  }

  .crm-mockup-header {
    background: var(--bg-elevated);
    padding: 14px 18px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .crm-mockup-header h4 {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
  }
  .crm-mockup-header span {
    font-size: 11px;
    color: var(--text-muted);
  }

  .crm-mockup-body { padding: 14px; display: flex; flex-direction: column; gap: 10px; }

  .crm-mockup-card {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 12px 14px;
  }

  .crm-mockup-avatar {
    width: 36px; height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    flex-shrink: 0;
  }

  .crm-mockup-info { flex: 1; min-width: 0; }
  .crm-mockup-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 3px;
  }
  .crm-mockup-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 10px;
    font-weight: 600;
  }

  .crm-mockup-btn {
    width: 32px; height: 32px;
    border-radius: 8px;
    border: none;
    background: #25D366;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }

  /* ─── PRICING ─── */
  .pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    max-width: 860px;
    margin: 0 auto;
  }

  .plan-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 32px 24px;
    position: relative;
    transition: all 0.2s ease;
  }

  .plan-card:hover {
    border-color: var(--border-light);
    background: rgba(15, 23, 42, 0.6);
  }

  .plan-card.featured {
    border-color: rgba(16,185,129,0.3);
    background: rgba(9, 15, 29, 0.8);
  }

  .plan-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: #fff;
    font-family: var(--font-sans);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.5px;
    padding: 4px 16px;
    border-radius: 9999px;
    white-space: nowrap;
  }

  .plan-name {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 600;
    color: var(--accent-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
  }

  .plan-price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 8px;
  }

  .plan-currency {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-muted);
  }

  .plan-amount {
    font-family: var(--font-display);
    font-size: 44px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1;
    letter-spacing: -2px;
  }

  .plan-period {
    font-size: 13px;
    color: var(--text-muted);
  }

  .plan-desc {
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border);
    line-height: 1.6;
  }

  .plan-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 28px;
  }

  .plan-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--text-primary);
  }

  .check {
    width: 18px;
    height: 18px;
    background: rgba(16,185,129,0.1);
    border: 1px solid rgba(16,185,129,0.25);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 10px;
    color: var(--accent-light);
    font-weight: 700;
  }

  .trial-note {
    text-align: center;
    margin-top: 40px;
    font-size: 14px;
    color: var(--text-muted);
  }

  .trial-note strong { color: var(--accent-light); }

  /* ─── TESTIMONIALS ─── */
  .testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }

  .testimonial {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 28px 24px;
  }

  .testimonial-stars {
    color: #fbbf24;
    font-size: 14px;
    margin-bottom: 14px;
    letter-spacing: 3px;
  }

  .testimonial-text {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
  }

  .testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
  }

  .author-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-sans);
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    flex-shrink: 0;
  }

  .author-name {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
  }

  .author-role {
    font-size: 12px;
    color: var(--text-muted);
  }

  /* ─── FAQ ─── */
  .faq-list {
    max-width: 700px;
    margin: 0 auto;
  }

  .faq-item {
    border-bottom: 1px solid var(--border);
  }

  .faq-q {
    width: 100%;
    background: none;
    border: none;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 15px;
    font-weight: 500;
    text-align: left;
    padding: 20px 0;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    transition: color 0.2s;
  }

  .faq-q:hover { color: var(--accent-light); }

  .faq-arrow {
    font-size: 16px;
    color: var(--text-muted);
    transition: transform 0.2s;
    flex-shrink: 0;
  }

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

  .faq-a {
    display: none;
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.75;
    padding-bottom: 20px;
  }

  .faq-item.open .faq-a { display: block; }

  /* ─── CTA FINAL ─── */
  .cta-section {
    text-align: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 72px 40px;
    margin: 0 5% 100px;
    position: relative;
    overflow: hidden;
  }

  .cta-section::before {
    content: '';
    position: absolute;
    top: -120px; left: 50%;
    transform: translateX(-50%);
    width: 500px; height: 300px;
    background: radial-gradient(circle, rgba(16,185,129,0.08), transparent 70%);
    pointer-events: none;
  }

  .cta-section h2 {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -1.5px;
    margin-bottom: 16px;
  }

  .cta-section p {
    font-size: 17px;
    color: var(--text-secondary);
    margin-bottom: 40px;
  }

  /* ─── FOOTER ─── */
  footer {
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    padding: 60px 5% 36px;
  }

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

  .footer-brand p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.7;
    margin-top: 16px;
    max-width: 260px;
  }

  .footer-col h4 {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
  }

  .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }

  .footer-col a {
    font-size: 13px;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s;
  }
  .footer-col a:hover { color: var(--accent-light); }

  .footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 28px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: var(--text-muted);
  }

  .footer-bottom a { color: var(--text-muted); text-decoration: none; }
  .footer-bottom a:hover { color: var(--accent-light); }

.hero-content, .hero-features { animation: fadeUp 0.7s ease both; }
.hero-content { animation-delay: 0.1s; }
.hero-features { animation-delay: 0.3s; }

  /* ─── ACADEMY ─── */
  .academy-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    max-width: 900px;
    margin: 0 auto;
  }

  .academy-card {
    background: #111827;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 32px 24px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .academy-card:hover {
    border-color: rgba(16,185,129,0.2);
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.3);
  }

  .academy-card-icon {
    font-size: 32px;
    margin-bottom: 16px;
  }

  .academy-card h3 {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
  }

  .academy-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.65;
  }

  .academy-desc {
    font-size: 15px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 16px auto 0;
    line-height: 1.7;
  }

  @media (max-width: 768px) {
    .academy-grid {
      grid-template-columns: 1fr;
    }
  }

  /* ─── RESPONSIVE ─── */
  @media (max-width: 900px) {
    .nav-links { display: none; }
    .crm-flex { flex-direction: column; }
    .crm-mockup { flex: none; width: 100%; max-width: 400px; margin: 0 auto; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .pricing-grid { grid-template-columns: repeat(2, 1fr); }

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

    .hero {
      flex-direction: column;
      text-align: center;
      padding: 100px 5% 60px;
      gap: 40px;
    }

    .hero-content {
      text-align: center;
      max-width: 100%;
    }

    .hero p {
      margin: 0 auto 40px;
    }

    .hero-cta, .hero-social {
      justify-content: center;
    }

    .hero h1 {
      font-size: clamp(36px, 10vw, 48px);
    }

    .hero-features {
      width: 100%;
      max-width: 500px;
    }
  }

  @media (max-width: 950px) {
    .setor-flex {
      flex-direction: column;
      align-items: center;
    }

    .setor-flex-content {
      width: 100%;
    }

    .setor-smartphone {
      width: 220px;
      margin-top: 32px;
    }
  }

  @media (max-width: 600px) {
    .hero-cta { flex-direction: column; align-items: center; }
    .pricing-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  }