:root {
      --red-main: #ff2b2b;      /* vibe iFood / Coca-Cola */
      --red-dark: #d61224;
      --red-soft: #ff6b6b;
      --bg-dark: #07070b;
      --bg-card: #101018;
      --bg-light: #ffffff;
      --text-main: #111111;
      --text-muted: #7b7b8b;
      --accent-green: #00c851;
      --border-radius-lg: 18px;
      --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.25);
      --transition-fast: 0.25s ease;
    }

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

    body {
      font-family: "Poppins", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      background: radial-gradient(circle at top left, #1f1a2b 0, #050509 45%, #020306 100%);
      color: #f9f9ff;
      min-height: 100vh;
      overflow-x: hidden;
    }

    a {
      text-decoration: none;
      color: inherit;
    }

    /* ---------- Animated background blobs ---------- */
    .bg-blob {
      position: fixed;
      border-radius: 999px;
      filter: blur(65px);
      opacity: 0.18;
      pointer-events: none;
      z-index: -1;
      animation: float 16s infinite alternate ease-in-out;
    }

    .bg-blob.red {
      background: #ff2b2b;
      width: 420px;
      height: 420px;
      top: -120px;
      left: -80px;
    }

    .bg-blob.pink {
      background: #ff6b9e;
      width: 340px;
      height: 340px;
      bottom: -120px;
      right: -40px;
      animation-duration: 22s;
    }

    .bg-blob.dark {
      background: #151520;
      width: 380px;
      height: 380px;
      top: 60%;
      left: -120px;
      animation-duration: 28s;
    }

    @keyframes float {
      0%   { transform: translate3d(0,0,0) scale(1); }
      50%  { transform: translate3d(40px,-30px,0) scale(1.05); }
      100% { transform: translate3d(-30px,20px,0) scale(0.97); }
    }

    /* ---------- Layout ---------- */
    .container {
      width: 100%;
      max-width: 1240px;
      margin: 0 auto;
      padding: 0 18px;
    }

    header {
      position: sticky;
      top: 0;
      z-index: 20;
      backdrop-filter: blur(18px);
      background: linear-gradient(to bottom, rgba(5,5,10,0.96), rgba(5,5,10,0.82) 65%, transparent);
      border-bottom: 1px solid rgba(255,255,255,0.03);
    }

    .nav {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 16px 0 14px;
    }

    .logo {
      display: flex;
      align-items: center;
      gap: 8px;
      font-weight: 700;
      letter-spacing: 0.03em;
      font-size: 1.15rem;
    }

    .logo-icon {
      width: 32px;
      height: 32px;
      border-radius: 10px;
      background: radial-gradient(circle at 30% 0, #ffe1e1 0, #ff2b2b 32%, #7c0717 100%);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-size: 1.1rem;
      box-shadow: 0 8px 30px rgba(0,0,0,0.45);
    }

    .logo span strong {
      color: #ffffff;
    }

    .logo span {
      color: #ffbdbd;
      font-size: 0.9rem;
      display: block;
      line-height: 1.05;
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 24px;
      font-size: 0.9rem;
    }

    .nav-links a {
      color: #f3f3ff;
      opacity: 0.78;
      transition: opacity var(--transition-fast), transform var(--transition-fast);
    }

    .nav-links a:hover {
      opacity: 1;
      transform: translateY(-1px);
    }

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

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 11px 18px;
      border-radius: 999px;
      border: 1px solid transparent;
      font-size: 0.85rem;
      font-weight: 500;
      cursor: pointer;
      transition: background var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast), opacity var(--transition-fast);
      white-space: nowrap;
    }

    .btn-primary {
      background: linear-gradient(135deg, var(--red-main), var(--red-soft));
      color: #fff;
      box-shadow: 0 12px 30px rgba(255,43,43,0.36);
    }

    .btn-primary:hover {
      transform: translateY(-1px) scale(1.01);
      box-shadow: 0 18px 40px rgba(255,43,43,0.45);
    }

    .btn-outline {
      background: transparent;
      color: #fff;
      border-color: rgba(255,255,255,0.25);
    }

    .btn-outline:hover {
      background: rgba(255,255,255,0.05);
      transform: translateY(-1px);
    }

    .btn-login {
      border-color: rgba(255,255,255,0.35);
    }

    .mobile-toggle {
      display: none;
      cursor: pointer;
      border-radius: 999px;
      border: 1px solid rgba(255,255,255,0.2);
      padding: 6px 10px;
      font-size: 0.8rem;
      opacity: 0.9;
    }

    /* ---------- Hero ---------- */
    .hero {
      padding: 40px 0 72px;
    }

    .hero-grid {
      display: grid;
      grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
      gap: 48px;
      align-items: center;
    }

    .hero-tag {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 5px 11px;
      border-radius: 999px;
      background: rgba(255,255,255,0.06);
      border: 1px solid rgba(255,255,255,0.12);
      font-size: 0.75rem;
      margin-bottom: 16px;
      text-transform: uppercase;
      letter-spacing: 0.12em;
      color: #ffe6e6;
    }

    .hero-tag span {
      background: #00c851;
      color: #020308;
      padding: 2px 7px;
      border-radius: 999px;
      font-weight: 600;
      font-size: 0.68rem;
    }

    .hero-title {
      font-size: clamp(2rem, 4vw, 2.8rem);
      line-height: 1.12;
      margin-bottom: 14px;
    }

    .hero-title span {
      background: linear-gradient(135deg, #ffdfdf, #ffe357);
      -webkit-background-clip: text;
      color: transparent;
    }

    .hero-subtitle {
      font-size: 0.98rem;
      color: rgba(240,240,255,0.78);
      max-width: 520px;
      margin-bottom: 22px;
    }

    .hero-badges {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      font-size: 0.8rem;
      margin-bottom: 24px;
    }

    .hero-badge {
      padding: 6px 11px;
      border-radius: 999px;
      border: 1px dashed rgba(255,255,255,0.2);
      background: linear-gradient(135deg, rgba(255,255,255,0.03), rgba(255,255,255,0.02));
    }

    .hero-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-bottom: 20px;
    }

    .hero-note {
      font-size: 0.78rem;
      color: rgba(235,235,255,0.7);
    }

    .hero-note strong {
      color: #fff;
    }

    .hero-note span {
      color: #9ef7c4;
      font-weight: 500;
    }

    .hero-right {
      position: relative;
    }

    .hero-mock {
      position: relative;
      border-radius: 22px;
      background: radial-gradient(circle at top left, #fff5f5 0, #ffe5e5 15%, #ff2b2b 42%, #07030a 100%);
      padding: 14px;
      box-shadow: var(--shadow-soft);
      transform-origin: center;
      animation: gentleFloat 9s infinite ease-in-out;
    }

    @keyframes gentleFloat {
      0%   { transform: translateY(0) rotate(-1deg); }
      50%  { transform: translateY(-7px) rotate(-0.3deg); }
      100% { transform: translateY(0) rotate(-1deg); }
    }

    .hero-mock-inner {
      border-radius: 18px;
      padding: 14px;
      background: rgba(7,5,10,0.94);
      border: 1px solid rgba(255,255,255,0.12);
    }

    .hero-mock-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 14px;
      font-size: 0.75rem;
      color: #fdf2f2;
    }

    .hero-mock-badges {
      display: flex;
      gap: 6px;
      align-items: center;
    }

    .hero-mock-dot {
      width: 8px;
      height: 8px;
      border-radius: 999px;
      background: #17cf6b;
      box-shadow: 0 0 0 3px rgba(23,207,107,0.3);
    }

    .hero-mock-pill {
      padding: 3px 7px;
      border-radius: 999px;
      background: rgba(255,255,255,0.08);
      font-size: 0.68rem;
    }

    .hero-mock-body {
      display: grid;
      grid-template-columns: 1.15fr 1fr;
      gap: 12px;
    }

    .hero-mock-col {
      background: #0f101b;
      border-radius: 12px;
      padding: 10px;
      border: 1px solid rgba(255,255,255,0.05);
      font-size: 0.72rem;
    }

    .hero-mock-col h4 {
      font-size: 0.78rem;
      margin-bottom: 6px;
    }

    .hero-mock-stat {
      display: flex;
      justify-content: space-between;
      margin-top: 4px;
      color: rgba(240,240,255,0.8);
    }

    .hero-mock-tag {
      display: inline-flex;
      padding: 3px 7px;
      border-radius: 999px;
      background: rgba(255,43,43,0.18);
      border: 1px solid rgba(255,255,255,0.08);
      color: #ffd3d3;
      margin-top: 6px;
      font-size: 0.68rem;
    }

    .hero-mock-badge-login {
      position: absolute;
      bottom: -18px;
      right: 8px;
      background: #11111b;
      border-radius: 999px;
      padding: 7px 11px;
      font-size: 0.75rem;
      display: flex;
      gap: 7px;
      align-items: center;
      border: 1px solid rgba(255,255,255,0.1);
      box-shadow: 0 12px 25px rgba(0,0,0,0.65);
    }

    .hero-mock-badge-login span {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 18px;
      height: 18px;
      border-radius: 999px;
      background: linear-gradient(145deg, #00c851, #00e676);
      font-size: 0.7rem;
    }

    /* ---------- Sections ---------- */
    section {
      padding: 44px 0;
    }

    .section-heading {
      text-align: center;
      margin-bottom: 24px;
    }

    .section-tag {
      font-size: 0.78rem;
      text-transform: uppercase;
      letter-spacing: 0.18em;
      color: #ffb8b8;
      margin-bottom: 6px;
    }

    .section-title {
      font-size: 1.6rem;
      margin-bottom: 6px;
    }

    .section-subtitle {
      font-size: 0.9rem;
      color: rgba(230,230,255,0.75);
      max-width: 600px;
      margin: 0 auto;
    }

    /* Diferenciais */
    .grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 18px;
    }

    .card {
      position: relative;
      background: radial-gradient(circle at top, rgba(255,255,255,0.04) 0, rgba(9,9,20,0.96) 40%, rgba(6,6,14,0.98) 100%);
      border-radius: var(--border-radius-lg);
      padding: 18px 18px 16px;
      border: 1px solid rgba(255,255,255,0.06);
      box-shadow: 0 16px 45px rgba(0,0,0,0.35);
      transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
      overflow: hidden;
    }

    .card::before {
      content: "";
      position: absolute;
      inset: -1px;
      background: radial-gradient(circle at top left, rgba(255,255,255,0.12) 0, transparent 52%);
      opacity: 0;
      transition: opacity var(--transition-fast);
      pointer-events: none;
    }

    .card:hover {
      transform: translateY(-7px) translateZ(0);
      box-shadow: 0 20px 50px rgba(0,0,0,0.55);
      border-color: rgba(255,255,255,0.16);
    }

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

    .card-icon {
      width: 34px;
      height: 34px;
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      background: rgba(255,255,255,0.06);
      margin-bottom: 10px;
      font-size: 1.1rem;
    }

    .card-title {
      font-size: 1rem;
      margin-bottom: 6px;
    }

    .card-text {
      font-size: 0.85rem;
      color: rgba(225,225,255,0.78);
    }

    .card-tag {
      margin-top: 10px;
      font-size: 0.75rem;
      color: #ffbaba;
    }

    /* Funcionalidades detalhadas */
    .features-list {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 16px;
      margin-top: 10px;
      font-size: 0.86rem;
    }

    .features-list li {
      list-style: none;
      display: flex;
      align-items: flex-start;
      gap: 8px;
      color: rgba(235,235,255,0.85);
    }

    .features-list li::before {
      content: "✓";
      font-size: 0.8rem;
      margin-top: 2px;
      color: #00e676;
    }

    /* Planos */
    .pricing-wrapper {
      margin-top: 20px;
    }

    .pricing-grid {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 18px;
    }

    .plan-card {
      position: relative;
      border-radius: var(--border-radius-lg);
      padding: 18px 18px 20px;
      background: rgba(250,250,255,0.98);
      color: #171717;
      box-shadow: 0 16px 40px rgba(0,0,0,0.35);
      border: 1px solid rgba(0,0,0,0.08);
      transform-origin: center;
      transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
    }

    .plan-card:hover {
      transform: translateY(-8px);
      box-shadow: 0 20px 55px rgba(0,0,0,0.5);
      border-color: rgba(0,0,0,0.18);
    }

    .plan-card.recommended {
      background: linear-gradient(145deg, #ff2b3a, #ff6b6b);
      color: #ffffff;
    }

    .plan-badge {
      position: absolute;
      top: -11px;
      left: 18px;
      border-radius: 999px;
      padding: 4px 10px;
      background: #111;
      color: #fff;
      font-size: 0.7rem;
      text-transform: uppercase;
      letter-spacing: 0.15em;
    }

    .plan-name {
      font-size: 1rem;
      font-weight: 600;
      margin-bottom: 6px;
    }

    .plan-desc {
      font-size: 0.8rem;
      color: rgba(20,20,35,0.74);
      margin-bottom: 10px;
    }

    .plan-card.recommended .plan-desc {
      color: rgba(255,230,230,0.9);
    }

    .plan-price {
      font-size: 1.4rem;
      font-weight: 700;
      margin-bottom: 2px;
    }

    .plan-price span {
      font-size: 0.9rem;
      font-weight: 500;
      opacity: 0.85;
    }

    .plan-features {
      list-style: none;
      font-size: 0.8rem;
      margin: 10px 0 12px;
      padding: 0;
    }

    .plan-features li {
      display: flex;
      gap: 8px;
      align-items: flex-start;
      margin-bottom: 5px;
    }

    .plan-features li::before {
      content: "✓";
      font-weight: 600;
      margin-top: 1px;
      color: #00c851;
      font-size: 0.8rem;
    }

    .plan-card.recommended .plan-features li::before {
      color: #b8ffcc;
    }

    .plan-footer-note {
      font-size: 0.75rem;
      opacity: 0.8;
    }

    .plan-card .btn {
      width: 100%;
      margin-top: 6px;
    }

    .plan-card.recommended .btn-primary {
      background: #ffffff;
      color: #d61224;
      box-shadow: 0 10px 22px rgba(0,0,0,0.3);
    }

    .plan-card.recommended .btn-primary:hover {
      transform: translateY(-1px);
      box-shadow: 0 16px 35px rgba(0,0,0,0.55);
    }

    /* Login CTA */
    .login-section {
      background: radial-gradient(circle at top, rgba(255,255,255,0.06), rgba(5,5,10,0.96));
      border-radius: 22px;
      padding: 26px 22px;
      margin-top: 26px;
      border: 1px solid rgba(255,255,255,0.12);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      flex-wrap: wrap;
    }

    .login-section h3 {
      font-size: 1.1rem;
      margin-bottom: 4px;
    }

    .login-section p {
      font-size: 0.88rem;
      color: rgba(230,230,255,0.78);
    }

    .login-section small {
      display: block;
      font-size: 0.75rem;
      color: rgba(250,250,255,0.7);
    }

    /* Depoimentos simples */
    .testimonial {
      margin-top: 16px;
      display: grid;
      grid-template-columns: minmax(0, 2.2fr) minmax(0, 1fr);
      gap: 20px;
      font-size: 0.86rem;
      color: rgba(235,235,255,0.82);
    }

    .testimonial-quote {
      border-left: 3px solid rgba(255,255,255,0.3);
      padding-left: 14px;
    }

    .testimonial-quote strong {
      display: block;
      margin-top: 6px;
      font-size: 0.8rem;
      color: #ffb8b8;
    }

    .testimonial-mini {
      background: rgba(255,255,255,0.03);
      border-radius: 14px;
      padding: 10px 12px;
      border: 1px dashed rgba(255,255,255,0.1);
      font-size: 0.78rem;
    }

    /* FAQ */
    .faq-grid {
      margin-top: 18px;
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 14px;
      font-size: 0.86rem;
    }

    .faq-item {
      border-radius: 16px;
      border: 1px solid rgba(255,255,255,0.08);
      padding: 12px 14px;
      background: rgba(7,7,14,0.95);
    }

    .faq-item h4 {
      font-size: 0.9rem;
      margin-bottom: 4px;
    }

    .faq-item p {
      font-size: 0.82rem;
      color: rgba(225,225,255,0.82);
    }

    /* CTA final */
    .final-cta {
      text-align: center;
      margin-top: 18px;
    }

    .final-cta p {
      font-size: 0.9rem;
      color: rgba(230,230,255,0.78);
      margin-bottom: 12px;
    }

    .final-cta small {
      display: block;
      margin-top: 6px;
      font-size: 0.75rem;
      color: rgba(235,235,255,0.75);
    }

    footer {
      padding: 22px 0 30px;
      font-size: 0.78rem;
      color: rgba(200,200,220,0.72);
      border-top: 1px solid rgba(255,255,255,0.06);
      margin-top: 18px;
    }

    footer .footer-inner {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 12px;
      flex-wrap: wrap;
    }

    footer a {
      color: #ffbdbd;
      opacity: 0.85;
    }

    /* Scroll reveal utility */
    .reveal {
      opacity: 0;
      transform: translateY(16px);
      transition: opacity 0.6s ease, transform 0.6s ease;
    }

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

    /* ---------- Responsive ---------- */
    @media (max-width: 980px) {
      .hero-grid {
        grid-template-columns: minmax(0, 1fr);
      }
      .hero-right {
        order: -1;
      }
      .hero {
        padding-top: 26px;
      }
      .grid, .features-list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
      .pricing-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
      .testimonial {
        grid-template-columns: minmax(0, 1fr);
      }
    }

    @media (max-width: 768px) {
      header {
        background: rgba(5,5,10,0.96);
      }
      .nav-links {
        position: fixed;
        inset: 58px 12px auto 12px;
        background: rgba(5,5,12,0.98);
        border-radius: 18px;
        padding: 12px 16px;
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        transform-origin: top center;
        transform: scaleY(0.8);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.25s ease, transform 0.25s ease;
        box-shadow: 0 20px 44px rgba(0,0,0,0.65);
      }

      .nav-links.show {
        opacity: 1;
        pointer-events: auto;
        transform: scaleY(1);
      }

      .mobile-toggle {
        display: inline-flex;
      }

      .nav-cta-desktop {
        display: none;
      }

      .hero-mock-badge-login {
        position: static;
        margin-top: 12px;
      }

      .grid, .features-list, .pricing-grid, .faq-grid {
        grid-template-columns: minmax(0, 1fr);
      }

      .login-section {
        flex-direction: column;
        align-items: flex-start;
      }
    }