/*
Theme Name: Leo K Informática Pro
Theme URI: https://leokinformatica.com.br
Author: Leo Kinoshita
Description: Tema de alta performance focado em SEO, IA e Conversão. Estética Dark Tech.
Version: 1.0
Text Domain: leok-pro
*/


    /* ===========================
       CSS VARIABLES & RESET
    =========================== */
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    :root {
      --red:        #e02020;
      --red-dark:   #a81010;
      --red-glow:   rgba(224,32,32,.55);
      --bg:         #0a0a0b;
      --bg2:        #111114;
      --bg3:        #18181d;
      --surface:    #1c1c22;
      --border:     rgba(224,32,32,.18);
      --text:       #f0eff5;
      --muted:      #888899;
      --font-disp:  'Orbitron', monospace;
      --font-body:  'Exo 2', sans-serif;
      --radius:     6px;
      --transition: .3s cubic-bezier(.4,0,.2,1);
    }

    html { scroll-behavior: smooth; font-size: 16px; }

    body {
      background: var(--bg);
      color: var(--text);
      font-family: var(--font-body);
      line-height: 1.65;
      overflow-x: hidden;
    }

    /* Scrollbar */
    ::-webkit-scrollbar { width: 6px; }
    ::-webkit-scrollbar-track { background: var(--bg2); }
    ::-webkit-scrollbar-thumb { background: var(--red-dark); border-radius: 3px; }

    /* Selection */
    ::selection { background: var(--red); color: #fff; }

    /* ===========================
       GRID BACKGROUND TEXTURE
    =========================== */
    .grid-bg {
      position: fixed; inset: 0; z-index: -2;
      background-image:
        linear-gradient(rgba(224,32,32,.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(224,32,32,.05) 1px, transparent 1px);
      background-size: 40px 40px;
      pointer-events: none;
    }
    .noise-bg {
      position: fixed; inset: 0; z-index: -1;
      background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(180,20,20,.12) 0%, transparent 70%);
      pointer-events: none;
    }

    /* ===========================
       TYPOGRAPHY
    =========================== */
    h1,h2,h3,h4 { font-family: var(--font-disp); line-height: 1.15; }
    h1 { font-size: clamp(2rem, 6vw, 4.2rem); font-weight: 900; }
    h2 { font-size: clamp(1.5rem, 4vw, 2.6rem); font-weight: 700; }
    h3 { font-size: 1.15rem; font-weight: 700; }

    a { color: var(--red); text-decoration: none; transition: var(--transition); }
    a:hover { color: #ff5555; }

    .section-label {
      font-family: var(--font-disp);
      font-size: .7rem;
      letter-spacing: .2em;
      text-transform: uppercase;
      color: var(--red);
      display: flex; align-items: center; gap: .6rem;
      margin-bottom: 1rem;
    }
    .section-label::after {
      content: ''; display: block;
      width: 40px; height: 1px;
      background: var(--red);
    }

    /* ===========================
       LAYOUT HELPERS
    =========================== */
    .container { width: 92%; max-width: 1200px; margin: 0 auto; }
    section { padding: 100px 0; }

    /* ===========================
       BUTTONS
    =========================== */
    .btn {
      display: inline-flex; align-items: center; gap: .5rem;
      padding: .75rem 1.8rem;
      font-family: var(--font-disp);
      font-size: .8rem;
      letter-spacing: .1em;
      text-transform: uppercase;
      border: none; border-radius: var(--radius);
      cursor: pointer;
      transition: var(--transition);
      text-decoration: none;
    }
    .btn-primary {
      background: var(--red);
      color: #fff;
      box-shadow: 0 0 20px var(--red-glow);
    }
    .btn-primary:hover {
      background: #ff2a2a;
      box-shadow: 0 0 35px var(--red-glow);
      transform: translateY(-2px);
      color: #fff;
    }
    .btn-ghost {
      background: transparent;
      color: var(--text);
      border: 1px solid var(--border);
    }
    .btn-ghost:hover {
      border-color: var(--red);
      color: var(--red);
      background: rgba(224,32,32,.06);
    }

  /* ===========================
   NOVO MENU BLINDADO
=========================== */
#navbar {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 85px;
  background: rgba(10, 10, 11, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(224, 32, 32, 0.15); /* Linha vermelha sutil */
  z-index: 1000;
  display: flex; align-items: center;
  transition: all 0.3s ease;
}
#navbar.scrolled {
  height: 70px;
  background: rgba(10, 10, 11, 0.98);
}
.nav-inner {
  display: flex; justify-content: space-between; align-items: center; width: 100%;
}

/* Logo */
.nav-logo {
  display: flex; align-items: center; gap: 12px; text-decoration: none; z-index: 1001;
}
.nav-logo img { width: 42px; height: 42px; border-radius: 6px; }
.nav-logo-text { font-family: var(--font-disp); font-size: 15px; font-weight: 700; color: #fff; line-height: 1.1; }
.nav-logo-text span { color: var(--red); font-size: 11px; }

/* Links Desktop */
.nav-links {
  display: flex; gap: 28px; list-style: none; margin: 0; padding: 0;
}
.nav-links a {
  color: #ccc; text-decoration: none; font-size: 14px; font-weight: 600; transition: 0.3s;
}
.nav-links a:hover { color: var(--red); }

/* Ações Direita */
.nav-actions { display: flex; align-items: center; gap: 20px; z-index: 1001; }

/* Menu Hambúrguer */
#hamburger {
  display: none; flex-direction: column; justify-content: space-between;
  width: 32px; height: 22px; background: transparent; border: none; cursor: pointer;
}
#hamburger span {
  width: 100%; height: 2px; background: #fff; border-radius: 2px; transition: 0.3s;
}
#hamburger.open span:nth-child(1) { transform: translateY(10px) rotate(45deg); }
#hamburger.open span:nth-child(2) { opacity: 0; }
#hamburger.open span:nth-child(3) { transform: translateY(-10px) rotate(-45deg); }

/* Menu Mobile (Tela Cheia) */
#mobileMenu {
  position: fixed; top: 0; left: 0; width: 100%; height: 100vh;
  background: #0a0a0b; z-index: 999;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 30px;
  opacity: 0; visibility: hidden; transition: 0.4s ease;
}
#mobileMenu.open { opacity: 1; visibility: visible; }
.mobile-link { color: #fff; font-size: 24px; text-decoration: none; font-family: var(--font-disp); }
.mobile-link:hover { color: var(--red); }

/* Gatilho Responsivo (Mágica anti-sobreposição) */
@media (max-width: 1050px) {
  .nav-links { display: none; } /* Esconde os textos */
  .nav-cta { display: none; } /* Esconde o botão */
  #hamburger { display: flex; } /* Mostra o hambúrguer */
}

    /* ===========================
       HERO
    =========================== */
    #hero {
      min-height: 100svh;
      display: flex; align-items: center;
      padding-top: 100px;
      position: relative;
      overflow: hidden;
    }

    /* Animated circuit lines */
    .hero-circuit {
      position: absolute; right: -40px; top: 50%;
      transform: translateY(-50%);
      width: min(55vw, 700px);
      opacity: .07;
      pointer-events: none;
      animation: float 6s ease-in-out infinite;
    }
    @keyframes float {
      0%,100% { transform: translateY(-50%) translateX(0); }
      50%      { transform: translateY(-50%) translateX(-12px); }
    }

    .hero-content { position: relative; z-index: 1; max-width: 720px; }

    .hero-badge {
      display: inline-flex; align-items: center; gap: .5rem;
      padding: .35rem .9rem;
      border: 1px solid var(--border);
      border-radius: 99px;
      font-size: .75rem;
      color: var(--muted);
      margin-bottom: 1.8rem;
      background: rgba(224,32,32,.05);
    }
    .hero-badge .dot {
      width: 6px; height: 6px; border-radius: 50%;
      background: var(--red);
      box-shadow: 0 0 6px var(--red);
      animation: pulse 2s infinite;
    }
    @keyframes pulse {
      0%,100% { opacity: 1; }
      50% { opacity: .4; }
    }

    .hero h1 { margin-bottom: 1.4rem; }
    .hero h1 em {
      font-style: normal;
      color: var(--red);
      position: relative;
    }
    .hero h1 em::after {
      content: '';
      position: absolute; left: 0; right: 0; bottom: -4px;
      height: 3px;
      background: linear-gradient(90deg, var(--red), transparent);
    }

    .hero-sub {
      font-size: 1.1rem;
      color: var(--muted);
      max-width: 560px;
      margin-bottom: 2.5rem;
      line-height: 1.8;
    }

    .hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3.5rem; }

    .hero-stats {
      display: flex; gap: 2.5rem; flex-wrap: wrap;
      padding-top: 2rem;
      border-top: 1px solid var(--border);
    }
    .stat-item {}
    .stat-num {
      font-family: var(--font-disp);
      font-size: 2rem;
      font-weight: 900;
      color: var(--red);
      line-height: 1;
    }
    .stat-label {
      font-size: .8rem;
      color: var(--muted);
      margin-top: .2rem;
    }

    /* scroll indicator */
    .scroll-hint {
      position: absolute; bottom: 2rem; left: 50%;
      transform: translateX(-50%);
      display: flex; flex-direction: column; align-items: center;
      gap: .4rem;
      font-size: .65rem;
      letter-spacing: .15em;
      text-transform: uppercase;
      color: var(--muted);
      animation: fadeInUp 1s 1.5s both;
    }
    .scroll-hint .arrow {
      width: 1px; height: 40px;
      background: linear-gradient(to bottom, var(--red), transparent);
      animation: scrollArrow 1.5s ease-in-out infinite;
    }
    @keyframes scrollArrow {
      0%   { transform: scaleY(0); transform-origin: top; }
      50%  { transform: scaleY(1); transform-origin: top; }
      100% { transform: scaleY(0); transform-origin: bottom; }
    }

    /* ===========================
       TICKER STRIP
    =========================== */
    .ticker-strip {
      background: var(--red);
      overflow: hidden;
      padding: .6rem 0;
    }
    .ticker-inner {
      display: flex;
      white-space: nowrap;
      animation: ticker 25s linear infinite;
      gap: 0;
    }
    .ticker-inner span {
      font-family: var(--font-disp);
      font-size: .7rem;
      letter-spacing: .1em;
      text-transform: uppercase;
      color: rgba(255,255,255,.9);
      padding: 0 2rem;
    }
    .ticker-inner span.sep { color: rgba(255,255,255,.4); padding: 0; }
    @keyframes ticker { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

    /* ===========================
       SERVICES
    =========================== */
    #servicos { background: var(--bg2); }
    .services-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
      gap: 1px;
      background: var(--border);
      border: 1px solid var(--border);
      border-radius: 12px;
      overflow: hidden;
      margin-top: 3rem;
    }
    .service-card {
      background: var(--surface);
      padding: 2.2rem;
      transition: background var(--transition);
      position: relative;
      overflow: hidden;
    }
    .service-card::before {
      content: '';
      position: absolute; top: 0; left: 0; right: 0;
      height: 2px;
      background: linear-gradient(90deg, transparent, var(--red), transparent);
      opacity: 0;
      transition: opacity var(--transition);
    }
    .service-card:hover { background: var(--bg3); }
    .service-card:hover::before { opacity: 1; }

    .service-icon {
      width: 44px; height: 44px;
      border-radius: 8px;
      background: rgba(224,32,32,.1);
      border: 1px solid var(--border);
      display: flex; align-items: center; justify-content: center;
      margin-bottom: 1.2rem;
      font-size: 1.2rem;
    }
    .service-card h3 { margin-bottom: .6rem; font-size: 1rem; }
    .service-card p  { font-size: .88rem; color: var(--muted); line-height: 1.7; }

    /* ===========================
       PORTFOLIO
    =========================== */
    #portfolio { background: var(--bg); }
    .portfolio-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
      gap: 1.5rem;
      margin-top: 3rem;
    }
    .portfolio-card {
      position: relative;
      border: 1px solid var(--border);
      border-radius: 10px;
      overflow: hidden;
      background: var(--surface);
      transition: transform var(--transition), box-shadow var(--transition);
    }
    .portfolio-card:hover {
      transform: translateY(-6px);
      box-shadow: 0 16px 40px rgba(0,0,0,.4), 0 0 20px var(--red-glow);
    }
    .portfolio-thumb {
      width: 100%;
      aspect-ratio: 16/9;
      background: var(--bg3);
      overflow: hidden;
      position: relative;
    }
    .portfolio-thumb img {
      width: 100%; height: 100%; object-fit: cover;
      transition: transform .5s ease;
    }
    .portfolio-card:hover .portfolio-thumb img { transform: scale(1.05); }
    .portfolio-thumb-placeholder {
      width: 100%; height: 100%;
      display: flex; align-items: center; justify-content: center;
      background: linear-gradient(135deg, var(--bg3), var(--bg2));
      position: relative;
    }
    .portfolio-thumb-placeholder::before {
      content: '';
      position: absolute; inset: 0;
      background:
        linear-gradient(rgba(224,32,32,.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(224,32,32,.06) 1px, transparent 1px);
      background-size: 20px 20px;
    }
    .portfolio-thumb-placeholder .domain {
      font-family: var(--font-disp);
      font-size: .75rem;
      color: var(--red);
      z-index: 1;
    }
    .portfolio-overlay {
      position: absolute; inset: 0;
      background: rgba(10,10,11,.85);
      display: flex; align-items: center; justify-content: center;
      opacity: 0; transition: opacity var(--transition);
    }
    .portfolio-card:hover .portfolio-overlay { opacity: 1; }
    .portfolio-info { padding: 1.4rem; }
    .portfolio-info h3 { font-size: .95rem; margin-bottom: .3rem; }
    .portfolio-info p  { font-size: .82rem; color: var(--muted); }
    .portfolio-tags {
      display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .8rem;
    }
    .tag {
      font-size: .68rem;
      padding: .2rem .6rem;
      border: 1px solid var(--border);
      border-radius: 99px;
      color: var(--muted);
      font-family: var(--font-disp);
      letter-spacing: .05em;
    }

    /* ===========================
       WHY / DIFERENTIALS
    =========================== */
    #diferenciais { background: var(--bg2); }
    .diff-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 4rem;
      align-items: center;
      margin-top: 3rem;
    }
    .diff-list { display: flex; flex-direction: column; gap: 1.4rem; }
    .diff-item {
      display: flex; gap: 1rem; align-items: flex-start;
    }
    .diff-icon {
      flex-shrink: 0;
      width: 36px; height: 36px;
      border-radius: 6px;
      background: rgba(224,32,32,.12);
      border: 1px solid var(--border);
      display: flex; align-items: center; justify-content: center;
      font-size: .9rem;
      margin-top: 2px;
    }
    .diff-item h4 { font-family: var(--font-disp); font-size: .9rem; margin-bottom: .3rem; }
    .diff-item p  { font-size: .85rem; color: var(--muted); }

    .diff-visual {
      position: relative;
      border: 1px solid var(--border);
      border-radius: 12px;
      overflow: hidden;
      background: var(--surface);
      padding: 2rem;
    }
    .speed-meter {
      text-align: center; padding: 1rem 0 1.5rem;
    }
    .speedometer {
      position: relative;
      width: 180px; height: 90px;
      margin: 0 auto 1rem;
    }
    .speedometer svg { width: 100%; height: 100%; }
    .speed-label {
      font-family: var(--font-disp); font-size: 2.8rem; font-weight: 900;
      color: var(--red); line-height: 1;
    }
    .speed-sub { font-size: .8rem; color: var(--muted); margin-top: .3rem; }
    .perf-bars { display: flex; flex-direction: column; gap: .8rem; margin-top: 1.5rem; }
    .perf-bar-label { display: flex; justify-content: space-between; font-size: .78rem; margin-bottom: .3rem; }
    .perf-bar-label span:last-child { color: var(--red); font-family: var(--font-disp); }
    .perf-bar-track {
      height: 6px; background: var(--bg3); border-radius: 3px; overflow: hidden;
    }
    .perf-bar-fill {
      height: 100%; border-radius: 3px;
      background: linear-gradient(90deg, var(--red-dark), var(--red));
      animation: fillBar 1.5s ease-out both;
    }
    @keyframes fillBar { from { width: 0; } }

    /* ===========================
       PROCESS
    =========================== */
    #processo { background: var(--bg); }
    .process-steps {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
      gap: 0;
      margin-top: 3rem;
      position: relative;
    }
    .process-steps::before {
      content: '';
      position: absolute; top: 30px; left: 0; right: 0;
      height: 1px; background: var(--border);
      z-index: 0;
    }
    .process-step {
      position: relative; z-index: 1;
      padding: 1.5rem;
      text-align: center;
    }
    .step-num {
      width: 60px; height: 60px;
      border-radius: 50%;
      background: var(--surface);
      border: 2px solid var(--red);
      display: flex; align-items: center; justify-content: center;
      font-family: var(--font-disp);
      font-size: 1.2rem;
      font-weight: 900;
      color: var(--red);
      margin: 0 auto 1.2rem;
      box-shadow: 0 0 20px var(--red-glow);
    }
    .process-step h3 { font-size: .9rem; margin-bottom: .5rem; }
    .process-step p  { font-size: .82rem; color: var(--muted); }

    /* ===========================
       TESTIMONIALS
    =========================== */
    #depoimentos { background: var(--bg2); }
    .testimonials-grid {
      display: grid;
      grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
      gap: 1.5rem;
      margin-top: 3rem;
    }
    .testimonial-card {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: 10px;
      padding: 1.8rem;
      position: relative;
    }
    .testimonial-card::before {
      content: '"';
      position: absolute; top: 1rem; right: 1.5rem;
      font-size: 4rem;
      font-family: Georgia, serif;
      color: var(--red);
      opacity: .2;
      line-height: 1;
    }
    .testimonial-stars { color: var(--red); font-size: .9rem; margin-bottom: .8rem; }
    .testimonial-text { font-size: .88rem; color: var(--muted); line-height: 1.8; margin-bottom: 1.2rem; font-style: italic; }
    .testimonial-author { font-family: var(--font-disp); font-size: .8rem; }
    .testimonial-author span { display: block; color: var(--muted); font-family: var(--font-body); font-size: .78rem; margin-top: .2rem; }

    /* ===========================
       FAQ
    =========================== */
    #faq { background: var(--bg); }
    .faq-list { max-width: 760px; margin: 3rem auto 0; }
    .faq-item {
      border-bottom: 1px solid var(--border);
    }
    .faq-question {
      width: 100%;
      background: none; border: none;
      color: var(--text);
      font-family: var(--font-body);
      font-size: .95rem;
      text-align: left;
      padding: 1.2rem 0;
      cursor: pointer;
      display: flex; justify-content: space-between; align-items: center;
      gap: 1rem;
    }
    .faq-question .icon {
      flex-shrink: 0;
      width: 22px; height: 22px;
      border: 1px solid var(--border);
      border-radius: 50%;
      display: flex; align-items: center; justify-content: center;
      font-size: .75rem;
      transition: transform var(--transition), background var(--transition);
    }
    .faq-item.open .faq-question .icon {
      transform: rotate(45deg);
      background: var(--red);
      border-color: var(--red);
    }
    .faq-answer {
      max-height: 0; overflow: hidden;
      transition: max-height .4s ease, padding .3s;
    }
    .faq-answer p { padding-bottom: 1.2rem; font-size: .88rem; color: var(--muted); line-height: 1.8; }
    .faq-item.open .faq-answer { max-height: 300px; }

    /* ===========================
       CTA BANNER
    =========================== */
    #cta-banner {
      background: linear-gradient(135deg, var(--red-dark) 0%, var(--red) 100%);
      padding: 80px 0;
      text-align: center;
      position: relative;
      overflow: hidden;
    }
    #cta-banner::before {
      content: '';
      position: absolute; inset: 0;
      background-image:
        linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
      background-size: 30px 30px;
    }
    #cta-banner h2 { color: #fff; margin-bottom: 1rem; }
    #cta-banner p  { color: rgba(255,255,255,.8); max-width: 500px; margin: 0 auto 2rem; }
    .btn-white {
      background: #fff; color: var(--red);
      font-weight: 700;
    }
    .btn-white:hover { background: #f0f0f0; color: var(--red-dark); transform: translateY(-2px); }

    /* ===========================
       CONTACT
    =========================== */
    #contato { background: var(--bg2); }
    .contact-grid {
      display: grid;
      grid-template-columns: 1fr 1.2fr;
      gap: 4rem;
      align-items: start;
      margin-top: 3rem;
    }
    .contact-info { display: flex; flex-direction: column; gap: 1.5rem; }
    .contact-item {
      display: flex; gap: 1rem; align-items: flex-start;
    }
    .contact-item-icon {
      width: 40px; height: 40px; flex-shrink: 0;
      border-radius: 8px;
      background: rgba(224,32,32,.1);
      border: 1px solid var(--border);
      display: flex; align-items: center; justify-content: center;
      font-size: 1rem;
    }
    .contact-item h4 { font-family: var(--font-disp); font-size: .85rem; margin-bottom: .2rem; }
    .contact-item p, .contact-item a { font-size: .9rem; color: var(--muted); }
    .contact-item a:hover { color: var(--red); }

    /* Form */
    .contact-form {
      background: var(--surface);
      border: 1px solid var(--border);
      border-radius: 12px;
      padding: 2rem;
    }
    .form-group { margin-bottom: 1.2rem; }
    .form-group label {
      display: block;
      font-family: var(--font-disp);
      font-size: .72rem;
      letter-spacing: .08em;
      text-transform: uppercase;
      color: var(--muted);
      margin-bottom: .5rem;
    }
    .form-group input,
    .form-group select,
    .form-group textarea {
      width: 100%;
      background: var(--bg3);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      color: var(--text);
      font-family: var(--font-body);
      font-size: .9rem;
      padding: .75rem 1rem;
      outline: none;
      transition: border-color var(--transition), box-shadow var(--transition);
    }
    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
      border-color: var(--red);
      box-shadow: 0 0 0 3px rgba(224,32,32,.12);
    }
    .form-group textarea { resize: vertical; min-height: 110px; }
    .form-group select { cursor: pointer; }
    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
    .form-success {
      display: none;
      text-align: center; padding: 2rem;
      color: var(--red);
      font-family: var(--font-disp);
    }

   /* ===========================
   FOOTER
=========================== */
footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 3.5rem 0 1.5rem;
}

/* Grid Automático: Impossível sobrepor textos */
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand {
  grid-column: span 2;
}
@media (max-width: 768px) {
  .footer-brand {
     grid-column: span 1;
  }
}

.footer-brand p { font-size: .85rem; color: var(--muted); margin-top: .8rem; line-height: 1.8; }
.footer-col h4 {
  font-family: var(--font-disp);
  font-size: .75rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 1rem;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: .6rem; }
.footer-col ul li a { font-size: .85rem; color: var(--muted); }
.footer-col ul li a:hover { color: var(--red); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-size: .8rem; color: var(--muted);
}
.footer-logo {
  display: flex; align-items: center; gap: .6rem; margin-bottom: .6rem;
}
.footer-logo img { height: 36px; width: auto; border-radius: 3px; }

/* WhatsApp Float */
.whatsapp-float {
  position: fixed; bottom: 1.8rem; right: 1.8rem;
  z-index: 200;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25d366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.5);
  animation: waBounce 2s ease-in-out infinite;
  text-decoration: none;
}
.whatsapp-float:hover { background: #1ebe5d; transform: scale(1.1); animation: none; }
.whatsapp-float svg { width: 30px; height: 30px; }
@keyframes waBounce {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

/* ===========================
   SCROLL REVEAL ANIMATIONS
=========================== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ===========================
   RESPONSIVE (Blindado)
=========================== */

/* Aumentamos para 1050px para proteger o menu e ativar o Mobile em Notebooks */
@media (max-width: 1050px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .diff-grid, .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  section { padding: 70px 0; }
  .process-steps::before { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 1.5rem; }
}

    /* ===========================
       SCROLL REVEAL ANIMATIONS
    =========================== */
    .reveal {
      opacity: 0;
      transform: translateY(28px);
      transition: opacity .7s ease, transform .7s ease;
    }
    .reveal.visible { opacity: 1; transform: none; }
    .reveal-delay-1 { transition-delay: .1s; }
    .reveal-delay-2 { transition-delay: .2s; }
    .reveal-delay-3 { transition-delay: .3s; }
    .reveal-delay-4 { transition-delay: .4s; }

/* ===========================
   RESPONSIVE (Blindado)
=========================== */
@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .diff-grid, .contact-grid { grid-template-columns: 1fr; }
  
  /* Rodapé Flexbox: impede colisão de textos */
  .footer-grid { 
      display: flex; 
      flex-wrap: wrap; 
      gap: 3rem; 
  }
  .footer-brand { width: 100%; }
  .footer-col { width: calc(50% - 1.5rem); min-width: 200px; }
}

@media (max-width: 600px) {
  section { padding: 70px 0; }
  .process-steps::before { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 1.5rem; }
  
  /* Celular: Uma coluna inteira para cada item do rodapé */
  .footer-col { width: 100%; }
}