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

    :root {
      --background: hsl(210, 20%, 98%);
      --foreground: hsl(220, 40%, 13%);
      --card: hsl(0, 0%, 100%);
      --card-foreground: hsl(220, 40%, 13%);
      --primary: hsl(205, 65%, 28%);
      --primary-foreground: hsl(0, 0%, 100%);
      --secondary: hsl(195, 30%, 92%);
      --secondary-foreground: hsl(220, 40%, 13%);
      --muted: hsl(210, 20%, 96%);
      --muted-foreground: hsl(215, 15%, 50%);
      --accent: hsl(175, 45%, 40%);
      --accent-foreground: hsl(0, 0%, 100%);
      --border: hsl(214, 20%, 90%);
      --whatsapp: hsl(145, 60%, 40%);
      --whatsapp-foreground: hsl(0, 0%, 100%);
      --hero-gradient: linear-gradient(135deg, hsl(205, 65%, 28%) 0%, hsl(195, 50%, 35%) 50%, hsl(175, 45%, 40%) 100%);
      --card-shadow: 0 4px 24px -4px hsla(205, 65%, 28%, 0.08);
      --card-shadow-hover: 0 8px 32px -4px hsla(205, 65%, 28%, 0.15);
      --cta-shadow: 0 4px 20px -2px hsla(145, 60%, 40%, 0.4);
      --radius: 0.75rem;
    }

    body {
      font-family: 'Inter', system-ui, sans-serif;
      background: var(--background);
      color: var(--foreground);
      -webkit-font-smoothing: antialiased;
      line-height: 1.6;
    }

    .font-heading { font-family: 'DM Sans', 'Inter', sans-serif; }
    .container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

    /* Animations */
    @keyframes fade-up {
      from { opacity: 0; transform: translateY(24px); }
      to { opacity: 1; transform: translateY(0); }
    }
    @keyframes whatsapp-pulse {
      0%, 100% { box-shadow: 0 0 0 0 hsla(145, 60%, 40%, 0.5); }
      50% { box-shadow: 0 0 0 12px hsla(145, 60%, 40%, 0); }
    }
    @keyframes bounce {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(-4px); }
    }
    .fade-up { animation: fade-up 0.6s ease-out both; }
    .fade-up-delay { animation: fade-up 0.6s ease-out 0.2s both; }
    .whatsapp-pulse { animation: whatsapp-pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite; }

    /* ===== HERO ===== */
    .hero {
      position: relative;
      min-height: 100vh;
      display: flex;
      align-items: center;
      overflow: hidden;
      background: var(--primary);
      color: var(--primary-foreground);
    }
    .hero-bg { position: absolute; inset: 0; }
    .hero-bg .blob {
      position: absolute;
      border-radius: 50%;
      filter: blur(120px);
    }
    .hero-bg .blob-1 { top: 0; right: 0; width: 700px; height: 700px; background: hsla(175, 45%, 40%, 0.15); filter: blur(150px); }
    .hero-bg .blob-2 { bottom: 0; left: 0; width: 500px; height: 500px; background: hsla(0, 0%, 100%, 0.05); }
    .hero-bg .blob-3 { top: 50%; left: 33%; width: 300px; height: 300px; background: hsla(175, 45%, 40%, 0.1); filter: blur(100px); }

    .hero-logo { position: absolute; top: 0; left: 0; right: 0; z-index: 20; padding: 1.5rem 0; }
    .hero-logo img { height: 7rem; width: auto; filter: brightness(0) invert(1); }

    .hero-content { position: relative; z-index: 10; padding: 8rem 0 4rem; display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
    .hero-text { display: flex; flex-direction: column; gap: 2rem; }

    .badge {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      background: hsla(0, 0%, 100%, 0.1);
      backdrop-filter: blur(8px);
      border: 1px solid hsla(0, 0%, 100%, 0.2);
      border-radius: 9999px;
      padding: 0.5rem 1rem;
      font-size: 0.875rem;
      width: fit-content;
    }
    .badge-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); animation: whatsapp-pulse 2s infinite; }

    .hero h1 {
      font-family: 'DM Sans', sans-serif;
      font-size: clamp(2.25rem, 5vw, 3.75rem);
      font-weight: 700;
      line-height: 1.1;
      letter-spacing: -0.02em;
    }
    .hero h1 .highlight { color: var(--accent); }
    .hero .subtitle { font-size: 1.125rem; opacity: 0.85; max-width: 32rem; line-height: 1.7; }

    .btn-whatsapp {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      background: var(--whatsapp);
      color: var(--whatsapp-foreground);
      font-size: 1.125rem;
      font-weight: 600;
      padding: 1rem 2rem;
      border-radius: 9999px;
      border: none;
      cursor: pointer;
      text-decoration: none;
      box-shadow: var(--cta-shadow);
      transition: transform 0.2s, filter 0.2s;
    }
    .btn-whatsapp:hover { transform: scale(1.03); filter: brightness(1.1); }

    .hero-hint { display: flex; align-items: center; gap: 0.5rem; opacity: 0.7; font-size: 0.875rem; }
    .hero-hint svg { animation: bounce 1.5s infinite; }

    .hero-image { display: none; justify-content: center; }
    .hero-image .img-wrapper {
      position: relative;
      border-radius: 2rem;
      overflow: hidden;
      box-shadow: 0 25px 50px -12px rgba(0,0,0,0.25);
      border: 2px solid hsla(0, 0%, 100%, 0.1);
    }
    .hero-image .img-wrapper::before {
      content: '';
      position: absolute;
      inset: -1.5rem;
      background: linear-gradient(135deg, hsla(175, 45%, 40%, 0.2), hsla(0, 0%, 100%, 0.1));
      border-radius: 2rem;
      filter: blur(40px);
      z-index: -1;
    }
    .hero-image img { width: 100%; max-width: 28rem; display: block; object-fit: cover; }
    .hero-image .overlay {
      position: absolute;
      bottom: 0;
      left: 0;
      right: 0;
      background: linear-gradient(to top, hsla(205, 65%, 28%, 0.8), transparent);
      padding: 1.5rem;
    }
    .hero-image .overlay p:first-child { font-family: 'DM Sans', sans-serif; font-weight: 700; font-size: 1.125rem; }
    .hero-image .overlay p:last-child { opacity: 0.8; font-size: 0.875rem; }

    @media (min-width: 1024px) {
      .hero-image { display: flex; }
      .hero-content { padding-top: 4rem; padding-bottom: 0; }
    }
    @media (max-width: 1023px) {
      .hero-content { grid-template-columns: 1fr; }
    }

    /* ===== SECTIONS ===== */
    .section { padding: 5rem 0; }
    .section-alt { background: hsla(210, 20%, 96%, 0.5); }
    .section-title { font-family: 'DM Sans', sans-serif; font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 700; text-align: center; margin-bottom: 1rem; }
    .section-subtitle { color: var(--muted-foreground); text-align: center; max-width: 40rem; margin: 0 auto 3rem; }

    /* Diferencial */
    .diferencial-text { font-size: 1.125rem; color: var(--muted-foreground); line-height: 1.8; max-width: 48rem; margin: 0 auto 3rem; text-align: center; }
    .diferencial-text strong { color: var(--foreground); }
    .diferencial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
    .diferencial-card { display: flex; flex-direction: column; align-items: center; gap: 1rem; padding: 1.5rem; text-align: center; }
    .diferencial-icon { width: 4rem; height: 4rem; border-radius: 1rem; background: var(--secondary); display: flex; align-items: center; justify-content: center; }
    .diferencial-icon svg { width: 1.75rem; height: 1.75rem; color: var(--primary); }
    .diferencial-card h3 { font-family: 'DM Sans', sans-serif; font-weight: 600; font-size: 1.125rem; }
    .diferencial-card p { color: var(--muted-foreground); font-size: 0.875rem; }

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

    /* Especialidades */
    .esp-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
    .esp-card {
      background: var(--card);
      border-radius: var(--radius);
      padding: 2rem;
      box-shadow: var(--card-shadow);
      transition: all 0.3s;
      display: flex;
      flex-direction: column;
      gap: 1rem;
    }
    .esp-card:hover { box-shadow: var(--card-shadow-hover); transform: translateY(-4px); }
    .esp-icon {
      width: 3rem; height: 3rem; border-radius: 0.75rem;
      background: var(--secondary);
      display: flex; align-items: center; justify-content: center;
      transition: background 0.3s;
    }
    .esp-card:hover .esp-icon { background: var(--primary); }
    .esp-icon svg { width: 1.5rem; height: 1.5rem; color: var(--primary); transition: color 0.3s; }
    .esp-card:hover .esp-icon svg { color: var(--primary-foreground); }
    .esp-card h3 { font-family: 'DM Sans', sans-serif; font-weight: 600; font-size: 1.25rem; }
    .esp-card p { color: var(--muted-foreground); font-size: 0.875rem; line-height: 1.6; }

    @media (max-width: 768px) { .esp-grid { grid-template-columns: 1fr; } }
    @media (min-width: 640px) and (max-width: 1023px) { .esp-grid { grid-template-columns: repeat(2, 1fr); } }

    /* Público Alvo */
    .publico-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
    .publico-card {
      position: relative;
      border-radius: 1rem;
      padding: 2rem;
      text-align: center;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 1.25rem;
      transition: transform 0.3s;
      background: var(--card);
      box-shadow: var(--card-shadow);
    }
    .publico-card:hover { transform: translateY(-4px); }
    .publico-card.destaque {
      background: var(--primary);
      color: var(--primary-foreground);
      box-shadow: 0 8px 30px hsla(205, 65%, 28%, 0.3);
    }
    .publico-badge {
      position: absolute;
      top: -0.75rem;
      left: 50%;
      transform: translateX(-50%);
      background: var(--accent);
      color: var(--accent-foreground);
      font-size: 0.75rem;
      font-weight: 600;
      padding: 0.25rem 1rem;
      border-radius: 9999px;
    }
    .publico-icon {
      width: 4rem; height: 4rem; border-radius: 1rem;
      display: flex; align-items: center; justify-content: center;
      background: var(--secondary);
    }
    .publico-card.destaque .publico-icon { background: hsla(0, 0%, 100%, 0.2); }
    .publico-icon svg { width: 2rem; height: 2rem; color: var(--primary); }
    .publico-card.destaque .publico-icon svg { color: var(--primary-foreground); }
    .publico-card h3 { font-family: 'DM Sans', sans-serif; font-weight: 600; font-size: 1.25rem; }
    .publico-card p { font-size: 0.875rem; line-height: 1.6; }
    .publico-card:not(.destaque) p { color: var(--muted-foreground); }
    .publico-card.destaque p { opacity: 0.9; }

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

    /* Metodologia */
    .metodo-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }
    .metodo-item { display: flex; gap: 1.25rem; align-items: flex-start; }
    .metodo-icon {
      flex-shrink: 0; width: 3rem; height: 3rem; border-radius: 0.75rem;
      background: hsla(205, 65%, 28%, 0.1);
      display: flex; align-items: center; justify-content: center;
    }
    .metodo-icon svg { width: 1.5rem; height: 1.5rem; color: var(--primary); }
    .metodo-item h3 { font-family: 'DM Sans', sans-serif; font-weight: 600; font-size: 1.125rem; margin-bottom: 0.5rem; }
    .metodo-item p { color: var(--muted-foreground); font-size: 0.875rem; line-height: 1.6; }

    @media (max-width: 640px) { .metodo-grid { grid-template-columns: 1fr; } }

    /* Sobre */
    .sobre-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; max-width: 64rem; margin: 0 auto; }
    .sobre-img { border-radius: 1.5rem; box-shadow: 0 10px 30px rgba(0,0,0,0.1); width: 100%; max-width: 24rem; object-fit: cover; margin: 0 auto; display: block; }
    .sobre-text { display: flex; flex-direction: column; gap: 1rem; }
    .sobre-text h2 { font-family: 'DM Sans', sans-serif; font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 700; }
    .sobre-text p { color: var(--muted-foreground); line-height: 1.7; }
    .sobre-text strong { color: var(--foreground); }

    @media (max-width: 1023px) { .sobre-grid { grid-template-columns: 1fr; text-align: center; } }

    /* FAQ */
    .faq-list { max-width: 48rem; margin: 0 auto; display: flex; flex-direction: column; gap: 0.75rem; }
    .faq-item {
      background: var(--card);
      border-radius: var(--radius);
      box-shadow: var(--card-shadow);
      overflow: hidden;
    }
    .faq-question {
      width: 100%;
      padding: 1.25rem 1.5rem;
      font-family: 'Inter', sans-serif;
      font-weight: 500;
      font-size: 1rem;
      color: var(--foreground);
      background: none;
      border: none;
      cursor: pointer;
      text-align: left;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }
    .faq-question::after {
      content: '+';
      font-size: 1.5rem;
      font-weight: 300;
      color: var(--muted-foreground);
      transition: transform 0.3s;
    }
    .faq-item.open .faq-question::after { content: '−'; }
    .faq-answer {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease, padding 0.3s;
      padding: 0 1.5rem;
      color: var(--muted-foreground);
      line-height: 1.7;
      font-size: 0.9375rem;
    }
    .faq-item.open .faq-answer { max-height: 200px; padding: 0 1.5rem 1.25rem; }

    /* CTA Final */
    .cta-final {
      background: var(--primary);
      color: var(--primary-foreground);
      text-align: center;
      padding: 5rem 0;
    }
    .cta-final h2 { font-family: 'DM Sans', sans-serif; font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 700; margin-bottom: 1rem; }
    .cta-final .cta-subtitle { font-size: 1.125rem; opacity: 0.9; margin-bottom: 2rem; }

    /* Footer */
    .footer {
      background: var(--foreground);
      color: hsla(210, 20%, 98%, 0.7);
      padding: 3rem 0;
    }
    .footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.5rem; }
    .footer-logo { height: 2.5rem; filter: brightness(0) invert(1); opacity: 0.7; }
    .footer-info { display: flex; flex-wrap: wrap; gap: 1rem; font-size: 0.875rem; align-items: center; }
    .footer-info span { display: flex; align-items: center; gap: 0.5rem; }
    .footer-info svg { width: 1rem; height: 1rem; }
    .footer-bottom { margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid hsla(210, 20%, 98%, 0.1); text-align: center; font-size: 0.75rem; opacity: 0.5; }

    /* WhatsApp Flutuante */
    .whatsapp-float {
      position: fixed;
      bottom: 1.5rem;
      right: 1.5rem;
      z-index: 50;
      width: 4rem;
      height: 4rem;
      background: var(--whatsapp);
      color: var(--whatsapp-foreground);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 4px 15px rgba(0,0,0,0.2);
      transition: transform 0.2s;
      text-decoration: none;
    }
    .whatsapp-float:hover { transform: scale(1.1); }
    .whatsapp-float svg { width: 1.75rem; height: 1.75rem; }

    /* SVG Icons inline */
    .icon { display: inline-block; width: 1.5rem; height: 1.5rem; flex-shrink: 0; }