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

    :root {
      --royal: #0D5BFF;
      --dark: #0A1F5C;
      --white: #FFFFFF;
      --surface: #F5F7FA;
      --surface2: #EEF2FF;
      --text: #1A1A2E;
      --muted: #64748B;
      --border: #E2E8F0;
      --shadow-sm: 0 2px 8px rgba(13,91,255,.08);
      --shadow-md: 0 8px 32px rgba(13,91,255,.12);
      --shadow-lg: 0 20px 60px rgba(13,91,255,.16);
      --radius: 16px;
      --radius-sm: 8px;
      --radius-pill: 999px;
      --ff-display: 'Syne', sans-serif;
      --ff-body: 'Inter', sans-serif;
      --transition: .3s cubic-bezier(.4,0,.2,1);
    }

    html { scroll-behavior: smooth; }

    body {
      font-family: var(--ff-body);
      color: var(--text);
      background: var(--white);
      line-height: 1.6;
      overflow-x: hidden;
    }

    img { max-width: 100%; display: block; }
    a { text-decoration: none; color: inherit; }
    ul { list-style: none; }

    /* =============================================
       UTILITY
    ============================================= */
    .container {
      width: 100%;
      max-width: 1200px;
      margin: 0 auto;
      padding: 0 24px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 14px 28px;
      border-radius: var(--radius-pill);
      font-family: var(--ff-body);
      font-size: .938rem;
      font-weight: 600;
      letter-spacing: .02em;
      cursor: pointer;
      border: none;
      transition: var(--transition);
    }

    .btn-primary {
      background: var(--royal);
      color: var(--white);
      box-shadow: 0 4px 20px rgba(13,91,255,.35);
    }
    .btn-primary:hover {
      background: #0047e0;
      transform: translateY(-2px);
      box-shadow: 0 8px 32px rgba(13,91,255,.45);
    }

    .btn-outline {
      background: transparent;
      color: var(--royal);
      border: 1.5px solid var(--royal);
    }
    .btn-outline:hover {
      background: var(--royal);
      color: var(--white);
      transform: translateY(-2px);
    }

    .btn-white {
      background: var(--white);
      color: var(--royal);
      box-shadow: 0 4px 20px rgba(0,0,0,.1);
    }
    .btn-white:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 32px rgba(0,0,0,.18);
    }

    .section-label {
      display: inline-block;
      font-family: var(--ff-body);
      font-size: .75rem;
      font-weight: 600;
      letter-spacing: .12em;
      text-transform: uppercase;
      color: var(--royal);
      background: var(--surface2);
      padding: 6px 14px;
      border-radius: var(--radius-pill);
      margin-bottom: 16px;
    }

    .section-title {
      font-family: var(--ff-display);
      font-size: clamp(1.875rem, 4vw, 2.75rem);
      font-weight: 700;
      color: var(--dark);
      line-height: 1.2;
    }

    .section-title span { color: var(--royal); }

    .section-sub {
      font-size: 1.0625rem;
      color: var(--muted);
      max-width: 560px;
      margin-top: 12px;
      line-height: 1.7;
    }

    /* Reveal animation */
    .reveal {
      opacity: 0;
      transform: translateY(32px);
      transition: opacity .6s ease, transform .6s ease;
    }
    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }
    .reveal-delay-1 { transition-delay: .1s; }
    .reveal-delay-2 { transition-delay: .2s; }
    .reveal-delay-3 { transition-delay: .3s; }
    .reveal-delay-4 { transition-delay: .4s; }
    .reveal-delay-5 { transition-delay: .5s; }

    /* =============================================
       HEADER / NAV
    ============================================= */
    #header {
      position: fixed;
      top: 0; left: 0; right: 0;
      z-index: 1000;
      padding: 0;
      transition: var(--transition);
    }

    #header.scrolled {
      background: rgba(255,255,255,.92);
      backdrop-filter: blur(16px);
      box-shadow: 0 1px 0 var(--border);
    }

    .nav-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 72px;
    }

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

    .nav-logo-mark {
      width: 36px;
      height: 36px;
    }

    .nav-logo-text {
      font-family: var(--ff-display);
      font-size: 1.25rem;
      font-weight: 800;
      color: var(--dark);
      letter-spacing: -.02em;
    }

    .nav-logo-text span { color: var(--royal); }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 36px;
    }

    .nav-links a {
      font-size: .9rem;
      font-weight: 500;
      color: var(--muted);
      transition: color var(--transition);
      position: relative;
    }

    .nav-links a::after {
      content: '';
      position: absolute;
      bottom: -4px; left: 0; right: 0;
      height: 2px;
      background: var(--royal);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform var(--transition);
      border-radius: 2px;
    }

    .nav-links a:hover { color: var(--dark); }
    .nav-links a:hover::after { transform: scaleX(1); }

    .nav-cta { margin-left: 12px; }

    .hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      cursor: pointer;
      padding: 4px;
      background: none;
      border: none;
    }

    .hamburger span {
      display: block;
      width: 24px;
      height: 2px;
      background: var(--dark);
      border-radius: 2px;
      transition: var(--transition);
    }

    /* Mobile nav */
    .mobile-nav {
      display: none;
      position: fixed;
      top: 72px; left: 0; right: 0;
      background: var(--white);
      border-bottom: 1px solid var(--border);
      padding: 24px;
      z-index: 999;
      flex-direction: column;
      gap: 20px;
      box-shadow: var(--shadow-md);
    }

    .mobile-nav.open { display: flex; }

    .mobile-nav a {
      font-size: 1rem;
      font-weight: 500;
      color: var(--dark);
      padding: 8px 0;
      border-bottom: 1px solid var(--border);
    }

    /* =============================================
       HERO
    ============================================= */
    #hero {
      min-height: 100vh;
      display: flex;
      align-items: center;
      position: relative;
      overflow: hidden;
      padding-top: 72px;
      background: var(--white);
    }

    .hero-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      align-items: center;
      gap: 60px;
      width: 100%;
      padding: 80px 0;
    }

    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: var(--surface2);
      border: 1px solid rgba(13,91,255,.2);
      padding: 8px 16px;
      border-radius: var(--radius-pill);
      font-size: .8125rem;
      font-weight: 500;
      color: var(--royal);
      margin-bottom: 28px;
    }

    .hero-badge-dot {
      width: 7px; height: 7px;
      background: var(--royal);
      border-radius: 50%;
      animation: pulse 2s infinite;
    }

    @keyframes pulse {
      0%, 100% { opacity: 1; transform: scale(1); }
      50% { opacity: .5; transform: scale(.8); }
    }

    .hero-title {
      font-family: var(--ff-display);
      font-size: clamp(2.5rem, 5.5vw, 4rem);
      font-weight: 800;
      line-height: 1.1;
      color: var(--dark);
      letter-spacing: -.03em;
      margin-bottom: 24px;
    }

    .hero-title .accent { color: var(--royal); }

    .hero-subtitle {
      font-size: 1.0625rem;
      color: var(--muted);
      line-height: 1.75;
      margin-bottom: 40px;
      max-width: 480px;
    }

    .hero-actions {
      display: flex;
      align-items: center;
      gap: 16px;
      flex-wrap: wrap;
    }

    .hero-stats {
      display: flex;
      gap: 36px;
      margin-top: 56px;
      padding-top: 40px;
      border-top: 1px solid var(--border);
    }

    .stat-num {
      font-family: var(--ff-display);
      font-size: 1.875rem;
      font-weight: 800;
      color: var(--dark);
      letter-spacing: -.03em;
    }

    .stat-label {
      font-size: .8125rem;
      color: var(--muted);
      margin-top: 2px;
    }

    /* Hero visual */
    .hero-visual {
      position: relative;
      display: flex;
      align-items: center;
      justify-content: center;
      height: 520px;
    }

    .hero-arc-container {
      position: relative;
      width: 440px;
      height: 440px;
    }

    .arc-svg {
      width: 100%;
      height: 100%;
      animation: slowRotate 20s linear infinite;
    }

    .arc-svg-inner {
      width: 70%;
      height: 70%;
      position: absolute;
      top: 50%; left: 50%;
      transform: translate(-50%,-50%);
      animation: slowRotateReverse 14s linear infinite;
    }

    @keyframes slowRotate {
      from { transform: rotate(0deg); }
      to { transform: rotate(360deg); }
    }

    @keyframes slowRotateReverse {
      from { transform: translate(-50%,-50%) rotate(0deg); }
      to { transform: translate(-50%,-50%) rotate(-360deg); }
    }

    .hero-center-card {
      position: absolute;
      top: 50%; left: 50%;
      transform: translate(-50%,-50%);
      background: var(--white);
      border: 1px solid var(--border);
      border-radius: 24px;
      padding: 32px 28px;
      width: 200px;
      text-align: center;
      box-shadow: var(--shadow-md);
      z-index: 2;
    }

    .hero-center-icon {
      width: 56px; height: 56px;
      background: linear-gradient(135deg, var(--royal), var(--dark));
      border-radius: 16px;
      margin: 0 auto 12px;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .hero-center-icon svg { width: 28px; height: 28px; }

    .hero-center-label {
      font-family: var(--ff-display);
      font-size: 1rem;
      font-weight: 700;
      color: var(--dark);
    }

    .hero-center-sub {
      font-size: .75rem;
      color: var(--muted);
      margin-top: 4px;
    }

    .floating-tag {
      position: absolute;
      background: var(--white);
      border: 1px solid var(--border);
      border-radius: var(--radius);
      padding: 12px 16px;
      font-size: .8125rem;
      font-weight: 500;
      box-shadow: var(--shadow-sm);
      display: flex;
      align-items: center;
      gap: 8px;
      white-space: nowrap;
      color: var(--dark);
    }

    .floating-tag .dot {
      width: 8px; height: 8px;
      border-radius: 50%;
    }

    .tag-1 { top: 12%; left: -5%; animation: float1 4s ease-in-out infinite; }
    .tag-2 { bottom: 20%; right: -8%; animation: float2 5s ease-in-out infinite; }
    .tag-3 { top: 70%; left: -10%; animation: float1 3.5s ease-in-out infinite .5s; }

    @keyframes float1 {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(-10px); }
    }
    @keyframes float2 {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(8px); }
    }

    /* BG decor */
    .hero-bg-blur {
      position: absolute;
      border-radius: 50%;
      filter: blur(80px);
      pointer-events: none;
    }

    .blur-1 {
      width: 500px; height: 500px;
      background: rgba(13,91,255,.07);
      top: -100px; right: -100px;
    }

    .blur-2 {
      width: 300px; height: 300px;
      background: rgba(10,31,92,.05);
      bottom: 0; left: 0;
    }

    /* =============================================
       SOBRE
    ============================================= */
    #sobre {
      padding: 120px 0;
      background: var(--surface);
      position: relative;
      overflow: hidden;
    }

    .sobre-grid {
      display: grid;
      grid-template-columns: 1fr 1.1fr;
      gap: 80px;
      align-items: center;
    }

    .sobre-visual {
      position: relative;
    }

    .sobre-card-main {
      background: var(--white);
      border-radius: 24px;
      padding: 40px;
      box-shadow: var(--shadow-md);
      border: 1px solid var(--border);
      position: relative;
      z-index: 1;
    }

    .sobre-arc-deco {
      position: absolute;
      top: -30px; right: -30px;
      opacity: .12;
      pointer-events: none;
    }

    .sobre-icon-row {
      display: flex;
      gap: 16px;
      margin-bottom: 28px;
    }

    .sobre-icon-box {
      width: 52px; height: 52px;
      border-radius: 14px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }

    .sobre-icon-box.blue { background: linear-gradient(135deg, var(--royal), #3b82f6); }
    .sobre-icon-box.dark { background: linear-gradient(135deg, var(--dark), #1e3a8a); }

    .sobre-quote {
      font-family: var(--ff-display);
      font-size: 1.25rem;
      font-weight: 600;
      color: var(--dark);
      line-height: 1.4;
      margin-bottom: 20px;
    }

    .sobre-text {
      font-size: .9375rem;
      color: var(--muted);
      line-height: 1.75;
    }

    .sobre-mini-stat {
      display: flex;
      gap: 24px;
      margin-top: 32px;
      padding-top: 28px;
      border-top: 1px solid var(--border);
    }

    .mini-stat-num {
      font-family: var(--ff-display);
      font-size: 1.5rem;
      font-weight: 800;
      color: var(--royal);
    }

    .mini-stat-label {
      font-size: .8125rem;
      color: var(--muted);
    }


    .sobre-features {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
      margin-top: 36px;
    }

    .sobre-feature-item {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      padding: 18px;
      background: var(--white);
      border-radius: var(--radius);
      border: 1px solid var(--border);
      transition: var(--transition);
    }

    .sobre-feature-item:hover {
      border-color: rgba(13,91,255,.3);
      box-shadow: var(--shadow-sm);
      transform: translateY(-2px);
    }

    .feature-icon-sm {
      width: 36px; height: 36px;
      background: var(--surface2);
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
    }

    .feature-icon-sm svg { width: 18px; height: 18px; stroke: var(--royal); }

    .feature-text-sm {
      font-size: .875rem;
      font-weight: 500;
      color: var(--dark);
    }

    .feature-sub-sm {
      font-size: .8125rem;
      color: var(--muted);
      margin-top: 2px;
    }

    /* =============================================
       SERVIÇOS
    ============================================= */
    #servicos {
      padding: 120px 0;
      background: var(--white);
    }

    .servicos-header {
      max-width: 600px;
      margin-bottom: 64px;
    }

    .servicos-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .service-card {
      background: var(--white);
      border: 1px solid var(--border);
      border-radius: 20px;
      padding: 36px 28px;
      transition: var(--transition);
      position: relative;
      overflow: hidden;
      cursor: default;
    }

    .service-card::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 3px;
      background: linear-gradient(90deg, var(--royal), #3b82f6);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform var(--transition);
    }

    .service-card:hover {
      transform: translateY(-6px);
      box-shadow: var(--shadow-lg);
      border-color: rgba(13,91,255,.15);
    }

    .service-card:hover::before { transform: scaleX(1); }

    .service-icon {
      width: 56px; height: 56px;
      background: var(--surface2);
      border-radius: 16px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 24px;
      transition: var(--transition);
    }

    .service-card:hover .service-icon {
      background: var(--royal);
    }

    .service-icon svg {
      width: 26px; height: 26px;
      stroke: var(--royal);
      transition: var(--transition);
    }

    .service-card:hover .service-icon svg { stroke: var(--white); }

    .service-name {
      font-family: var(--ff-display);
      font-size: 1.125rem;
      font-weight: 700;
      color: var(--dark);
      margin-bottom: 10px;
    }

    .service-desc {
      font-size: .875rem;
      color: var(--muted);
      line-height: 1.7;
    }

    .service-tags {
      display: flex;
      flex-wrap: wrap;
      gap: 6px;
      margin-top: 20px;
    }

    .service-tag {
      font-size: .75rem;
      font-weight: 500;
      color: var(--royal);
      background: var(--surface2);
      padding: 4px 10px;
      border-radius: var(--radius-pill);
    }

    /* =============================================
       DIFERENCIAIS
    ============================================= */
    #diferenciais {
      padding: 100px 0;
      background: var(--dark);
      position: relative;
      overflow: hidden;
    }

    .dif-bg-arc {
      position: absolute;
      top: -60px; right: -60px;
      opacity: .06;
      pointer-events: none;
    }

    .dif-bg-arc-2 {
      position: absolute;
      bottom: -80px; left: -80px;
      opacity: .06;
      pointer-events: none;
    }

    .dif-header { color: var(--white); margin-bottom: 64px; }
    .dif-header .section-label { background: rgba(13,91,255,.25); color: #7eb3ff; }
    .dif-header .section-title { color: var(--white); }
    .dif-header .section-sub { color: rgba(255,255,255,.6); }

    .dif-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .dif-card {
      background: rgba(255,255,255,.05);
      border: 1px solid rgba(255,255,255,.1);
      border-radius: 20px;
      padding: 32px 28px;
      transition: var(--transition);
    }

    .dif-card:hover {
      background: rgba(13,91,255,.15);
      border-color: rgba(13,91,255,.4);
      transform: translateY(-4px);
    }

    .dif-icon {
      width: 48px; height: 48px;
      background: rgba(13,91,255,.3);
      border-radius: 14px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 20px;
    }

    .dif-icon svg { width: 24px; height: 24px; stroke: #7eb3ff; }

    .dif-title {
      font-family: var(--ff-display);
      font-size: 1rem;
      font-weight: 700;
      color: var(--white);
      margin-bottom: 8px;
    }

    .dif-desc {
      font-size: .875rem;
      color: rgba(255,255,255,.55);
      line-height: 1.7;
    }

    /* =============================================
       PORTFÓLIO
    ============================================= */
    #portfolio {
      padding: 120px 0;
      background: var(--surface);
    }

    .portfolio-header {
      display: flex;
      align-items: flex-end;
      justify-content: space-between;
      margin-bottom: 56px;
      gap: 24px;
    }

    .portfolio-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
    }

    .portfolio-card {
      border-radius: 20px;
      overflow: hidden;
      background: var(--white);
      border: 1px solid var(--border);
      transition: var(--transition);
      cursor: pointer;
    }

    .portfolio-card:hover {
      transform: translateY(-8px);
      box-shadow: var(--shadow-lg);
    }

    .portfolio-thumb {
      position: relative;
      height: 220px;
      overflow: hidden;
      background: var(--surface2);
    }

    .portfolio-thumb-inner {
      width: 100%;
      height: 100%;
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
    }

    .portfolio-thumb-bg {
      position: absolute;
      inset: 0;
    }

    .portfolio-overlay {
      position: absolute;
      inset: 0;
      background: rgba(10,31,92,.7);
      display: flex;
      align-items: center;
      justify-content: center;
      opacity: 0;
      transition: var(--transition);
    }

    .portfolio-card:hover .portfolio-overlay { opacity: 1; }

    .portfolio-view-btn {
      background: var(--white);
      color: var(--royal);
      border: none;
      padding: 12px 24px;
      border-radius: var(--radius-pill);
      font-weight: 600;
      font-size: .875rem;
      cursor: pointer;
      display: flex;
      align-items: center;
      gap: 6px;
      transform: translateY(12px);
      transition: var(--transition);
    }

    .portfolio-card:hover .portfolio-view-btn { transform: translateY(0); }

    .portfolio-info {
      padding: 22px 24px;
    }

    .portfolio-cat {
      font-size: .75rem;
      font-weight: 600;
      letter-spacing: .1em;
      text-transform: uppercase;
      color: var(--royal);
      margin-bottom: 6px;
    }

    .portfolio-name {
      font-family: var(--ff-display);
      font-size: 1.0625rem;
      font-weight: 700;
      color: var(--dark);
    }

    /* Mock browser inside card */
    .mock-browser {
      width: 85%;
      background: var(--white);
      border-radius: 10px;
      overflow: hidden;
      box-shadow: 0 8px 32px rgba(0,0,0,.2);
    }

    .mock-bar {
      height: 28px;
      background: #f1f5f9;
      display: flex;
      align-items: center;
      padding: 0 10px;
      gap: 5px;
    }

    .mock-dot { width: 8px; height: 8px; border-radius: 50%; }

    .mock-content {
      height: 140px;
      overflow: hidden;
    }

    /* =============================================
       PROCESSO
    ============================================= */
    #processo {
      padding: 120px 0;
      background: var(--white);
    }

    .processo-header { max-width: 560px; margin-bottom: 72px; }

    .processo-timeline {
      position: relative;
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 0;
    }

    .processo-timeline::before {
      content: '';
      position: absolute;
      top: 36px;
      left: calc(12.5% + 18px);
      right: calc(12.5% + 18px);
      height: 2px;
      background: linear-gradient(90deg, var(--royal), var(--dark));
      z-index: 0;
    }

    .processo-step {
      text-align: center;
      padding: 0 20px;
      position: relative;
      z-index: 1;
    }

    .processo-num-wrap {
      width: 72px; height: 72px;
      border-radius: 50%;
      background: var(--white);
      border: 2px solid var(--border);
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 24px;
      transition: var(--transition);
      position: relative;
    }

    .processo-step:hover .processo-num-wrap {
      background: var(--royal);
      border-color: var(--royal);
      box-shadow: 0 0 0 8px rgba(13,91,255,.12);
    }

    .processo-num {
      font-family: var(--ff-display);
      font-size: 1.25rem;
      font-weight: 800;
      color: var(--royal);
      transition: var(--transition);
    }

    .processo-step:hover .processo-num { color: var(--white); }

    .processo-icon {
      position: absolute;
      bottom: -10px; right: -10px;
      width: 28px; height: 28px;
      background: var(--surface2);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: var(--transition);
    }

    .processo-step:hover .processo-icon { background: var(--dark); }
    .processo-icon svg { width: 14px; height: 14px; stroke: var(--royal); }
    .processo-step:hover .processo-icon svg { stroke: var(--white); }

    .processo-name {
      font-family: var(--ff-display);
      font-size: 1.0625rem;
      font-weight: 700;
      color: var(--dark);
      margin-bottom: 10px;
    }

    .processo-desc {
      font-size: .875rem;
      color: var(--muted);
      line-height: 1.65;
    }

    /* =============================================
       CTA
    ============================================= */
    #cta {
      padding: 120px 0;
      background: linear-gradient(135deg, var(--royal) 0%, var(--dark) 100%);
      position: relative;
      overflow: hidden;
      text-align: center;
    }

    .cta-arc-1 {
      position: absolute;
      top: -80px; right: -80px;
      opacity: .12;
      pointer-events: none;
    }

    .cta-arc-2 {
      position: absolute;
      bottom: -100px; left: -80px;
      opacity: .1;
      pointer-events: none;
    }

    .cta-content { position: relative; z-index: 1; }

    .cta-label {
      display: inline-block;
      background: rgba(255,255,255,.15);
      color: rgba(255,255,255,.9);
      font-size: .75rem;
      font-weight: 600;
      letter-spacing: .1em;
      text-transform: uppercase;
      padding: 6px 14px;
      border-radius: var(--radius-pill);
      margin-bottom: 20px;
    }

    .cta-title {
      font-family: var(--ff-display);
      font-size: clamp(2rem, 4.5vw, 3rem);
      font-weight: 800;
      color: var(--white);
      line-height: 1.15;
      letter-spacing: -.03em;
      margin-bottom: 20px;
      max-width: 640px;
      margin-left: auto;
      margin-right: auto;
    }

    .cta-sub {
      font-size: 1.0625rem;
      color: rgba(255,255,255,.75);
      margin-bottom: 44px;
    }

    .cta-actions {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 16px;
      flex-wrap: wrap;
    }

    .btn-whatsapp {
      background: #25D366;
      color: var(--white);
      box-shadow: 0 4px 20px rgba(37,211,102,.4);
    }

    .btn-whatsapp:hover {
      background: #1ebe5d;
      transform: translateY(-2px);
      box-shadow: 0 8px 32px rgba(37,211,102,.5);
    }

    /* =============================================
       FOOTER
    ============================================= */
    #footer {
      background: var(--dark);
      padding: 64px 0 32px;
      color: rgba(255,255,255,.6);
    }

    .footer-top {
      display: grid;
      grid-template-columns: 1.4fr 1fr 1fr;
      gap: 60px;
      padding-bottom: 48px;
      border-bottom: 1px solid rgba(255,255,255,.08);
      margin-bottom: 32px;
    }



    .footer-logo {
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 16px;
    }

    .footer-logo-text {
      font-family: var(--ff-display);
      font-size: 1.25rem;
      font-weight: 800;
      color: var(--white);
    }

    .footer-logo-text span { color: var(--royal); }

    .footer-tagline {
      font-size: .875rem;
      line-height: 1.7;
      max-width: 280px;
      color: rgba(255,255,255,.5);
      margin-bottom: 28px;
    }

    .footer-social {
      display: flex;
      gap: 12px;
    }

    .social-link {
      width: 40px; height: 40px;
      background: rgba(255,255,255,.06);
      border: 1px solid rgba(255,255,255,.1);
      border-radius: 10px;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: var(--transition);
    }

    .social-link:hover {
      background: var(--royal);
      border-color: var(--royal);
    }

    .social-link svg { width: 18px; height: 18px; stroke: rgba(255,255,255,.7); }
    .social-link:hover svg { stroke: var(--white); }

    .footer-col-title {
      font-family: var(--ff-display);
      font-size: .9375rem;
      font-weight: 700;
      color: var(--white);
      margin-bottom: 20px;
    }

    .footer-list {
      display: flex;
      flex-direction: column;
      gap: 12px;
    }

    .footer-list a {
      font-size: .875rem;
      color: rgba(255,255,255,.5);
      transition: color var(--transition);
    }

    .footer-list a:hover { color: var(--white); }

    .footer-contact-item {
      display: flex;
      align-items: center;
      gap: 10px;
      font-size: .875rem;
      color: rgba(255,255,255,.5);
    }

    .footer-contact-item svg { width: 16px; height: 16px; stroke: var(--royal); flex-shrink: 0; }

    .footer-bottom {
      display: flex;
      align-items: center;
      justify-content: space-between;
      font-size: .8125rem;
      color: rgba(255,255,255,.35);
    }

    /* =============================================
       RESPONSIVE
    ============================================= */
    @media (max-width: 1024px) {
      .servicos-grid { grid-template-columns: repeat(2, 1fr); }
      .dif-grid { grid-template-columns: repeat(2, 1fr); }
      .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
      .sobre-grid { grid-template-columns: 1fr; gap: 48px; }
      .sobre-visual { display: none; }
      .footer-top { grid-template-columns: 1fr 1fr; }
    }

    @media (max-width: 768px) {
      .nav-links, .nav-cta { display: none; }
      .hamburger { display: flex; }

      .hero-grid {
        grid-template-columns: 1fr;
        gap: 48px;
        padding: 60px 0;
        text-align: center;
      }

      .hero-actions { justify-content: center; }
      .hero-stats { justify-content: center; }
      .hero-subtitle { margin: 0 auto 40px; }
      .hero-visual { height: 360px; }
      .hero-arc-container { width: 320px; height: 320px; }

      .tag-1, .tag-2, .tag-3 { display: none; }

      .servicos-grid { grid-template-columns: 1fr; }
      .dif-grid { grid-template-columns: 1fr; }
      .portfolio-grid { grid-template-columns: 1fr; }

      .processo-timeline {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
      }

      .processo-timeline::before { display: none; }

      .footer-top { grid-template-columns: 1fr; gap: 36px; }
      .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }

      .portfolio-header { flex-direction: column; align-items: flex-start; }

      .sobre-features { grid-template-columns: 1fr; }
    }

    @media (max-width: 480px) {
      .processo-timeline { grid-template-columns: 1fr; }
      .hero-stats { flex-wrap: wrap; gap: 20px; }
    }

    /* =============================================
       SCROLL TO TOP
    ============================================= */
    #scroll-top {
      position: fixed;
      bottom: 32px; right: 32px;
      width: 48px; height: 48px;
      background: var(--royal);
      color: var(--white);
      border: none;
      border-radius: 14px;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 4px 16px rgba(13,91,255,.4);
      opacity: 0;
      transform: translateY(20px);
      transition: var(--transition);
      z-index: 900;
    }

    #scroll-top.show {
      opacity: 1;
      transform: translateY(0);
    }

    #scroll-top:hover { transform: translateY(-3px); }
    #scroll-top svg { width: 20px; height: 20px; }