:root {
    --navy: #0a1838;
    --navy-deep: #050d24;
    --navy-card: #0e1f4a;
    --gold: #f5c518;
    --gold-soft: rgba(245,197,24,0.10);
    --gold-line: rgba(245,197,24,0.32);
    --lime-1: #16a34a;
    --lime-2: #22c55e;
    --lime-3: #4ade80;
    --lime-4: #a3e635;
    --offwhite: #f7f5ee;
    --paper: #fdfbf3;
    --body-text: #2b3142;
    --body-text-soft: #4a4f5e;
    --muted: #6a6f7a;
    --hairline: rgba(255,255,255,0.08);
    --hairline-strong: rgba(255,255,255,0.14);
    --hairline-dark: rgba(10,24,56,0.10);
    --hairline-dark-strong: rgba(10,24,56,0.18);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
  }
  * { margin: 0; padding: 0; box-sizing: border-box; }
  html { scroll-behavior: smooth; }
  body {
    font-family: 'IBM Plex Sans', system-ui, sans-serif;
    background: var(--navy);
    color: #fff;
    line-height: 1.5;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
  }
  ::selection { background: var(--gold); color: var(--navy); }
  a { color: inherit; }
  img, svg { display: block; max-width: 100%; }
  button { font-family: inherit; }

  /* CONTAINER */
  .container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 56px;
    position: relative;
    z-index: 2;
  }
  @media (max-width: 900px) {
    .container { padding: 0 24px; }
  }

  /* SECTIONS */
  .section { padding: 140px 0; position: relative; z-index: 2; }
  .section.dark { background: var(--navy); color: #fff; }
  .section.darker { background: var(--navy-deep); color: #fff; }
  .section.light { background: var(--offwhite); color: var(--navy); }
  .section.dramatic {
    background: var(--navy-deep);
    color: #fff;
    background-image: radial-gradient(ellipse 60% 60% at 50% 30%, rgba(245,197,24,0.06), transparent 70%);
  }
  @media (max-width: 900px) {
    .section { padding: 80px 0; }
  }
  /* TYPOGRAPHY */
  .h-section {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(40px, 5.4vw, 72px);
    line-height: 0.96;
    letter-spacing: 0.5px;
    font-weight: 400;
    max-width: 1000px;
  }
  .h-section .acc { color: var(--gold); }

  .gold-dash {
    position: relative;
    padding-top: 18px;
  }
  .gold-dash::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 40px; height: 2px;
    background: var(--gold);
  }

  /* FADE-UP — slide up + blur out */
  .fade-up {
    opacity: 0;
    transform: translateY(32px);
    filter: blur(6px);
    transition:
      opacity 900ms cubic-bezier(.2,.8,.2,1),
      transform 900ms cubic-bezier(.2,.8,.2,1),
      filter 900ms cubic-bezier(.2,.8,.2,1);
    will-change: opacity, transform, filter;
  }
  .fade-up.in { opacity: 1; transform: none; filter: blur(0); }
  .fade-up.delay-1 { transition-delay: 100ms; }
  .fade-up.delay-2 { transition-delay: 200ms; }
  .fade-up.delay-3 { transition-delay: 300ms; }
  .fade-up.delay-4 { transition-delay: 400ms; }
  @media (prefers-reduced-motion: reduce) {
    .fade-up { opacity: 1; transform: none; filter: none; transition: none; }
  }

  /* PRELOADER */
  .preloader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--navy);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 700ms cubic-bezier(.2,.8,.2,1), visibility 700ms;
  }
  .preloader.done {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }
  .preloader-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 40px;
    transform: translateY(-20px);
  }
  .preloader-logo {
    height: 60px;
    width: auto;
    opacity: 0;
    transform: translateY(8px);
    animation: preloadFade 700ms 80ms cubic-bezier(.2,.8,.2,1) forwards;
  }
  @keyframes preloadFade {
    to { opacity: 1; transform: none; }
  }
  .preloader-bar {
    width: 220px;
    height: 2px;
    background: rgba(255,255,255,0.08);
    border-radius: 999px;
    overflow: hidden;
    position: relative;
  }
  .preloader-bar-fill {
    position: absolute;
    inset: 0;
    width: 0;
    background: linear-gradient(90deg, var(--gold) 0%, #fde68a 100%);
    border-radius: 999px;
    animation: preloadFill 1.6s 200ms cubic-bezier(.4,0,.2,1) forwards;
    box-shadow: 0 0 16px rgba(245,197,24,0.6);
  }
  @keyframes preloadFill {
    to { width: 100%; }
  }
  .preloader-caption {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    color: rgba(255,255,255,0.4);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-top: 4px;
    opacity: 0;
    animation: preloadFade 700ms 400ms cubic-bezier(.2,.8,.2,1) forwards;
  }
  @media (prefers-reduced-motion: reduce) {
    .preloader-logo, .preloader-caption { animation: none; opacity: 1; transform: none; }
    .preloader-bar-fill { animation-duration: 200ms; }
  }

  /* HEADER */
  .header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 22px 0;
    background: linear-gradient(180deg, rgba(10,24,56,0.92) 0%, rgba(10,24,56,0) 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }
  .header .container {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
  }
  .logo {
    grid-column: 1;
    display: flex;
    align-items: center;
    text-decoration: none;
  }
  .logo img {
    height: 48px;
    width: auto;
    display: block;
  }
  .footer-brand .logo img { height: 64px; }
  @media (max-width: 900px) {
    .logo img { height: 38px; }
  }
  .nav {
    grid-column: 3;
    justify-self: end;
    display: flex;
    gap: 36px;
    align-items: center;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.8px;
    color: rgba(255,255,255,0.72);
    text-transform: uppercase;
  }
  .nav a {
    text-decoration: none;
    transition: color 200ms;
    position: relative;
    padding: 4px 0;
  }
  .nav a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0; height: 1px;
    background: var(--gold);
    transition: width 280ms cubic-bezier(.2,.8,.2,1);
  }
  .nav a:hover { color: var(--gold); }
  .nav a:hover::after { width: 100%; }

  /* MOBILE MENU */
  .menu-btn {
    display: none;
    background: transparent;
    border: 0;
    padding: 10px 8px;
    cursor: pointer;
    grid-column: 3;
    justify-self: end;
    z-index: 110;
    position: relative;
  }
  .menu-btn span {
    display: block;
    width: 26px;
    height: 2px;
    background: #fff;
    margin: 6px 0;
    transition: transform 320ms cubic-bezier(.2,.8,.2,1), opacity 200ms;
    border-radius: 2px;
  }
  .menu-btn.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .menu-btn.active span:nth-child(2) { opacity: 0; }
  .menu-btn.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

  .menu-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.55);
    opacity: 0;
    visibility: hidden;
    transition: opacity 280ms, visibility 280ms;
    z-index: 104;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
  }
  .menu-backdrop.open { opacity: 1; visibility: visible; }

  .mobile-drawer {
    position: fixed;
    top: 0; right: 0;
    width: 82%;
    max-width: 360px;
    height: 100vh;
    background: var(--navy-deep);
    transform: translateX(100%);
    transition: transform 360ms cubic-bezier(.2,.8,.2,1);
    z-index: 105;
    padding: 100px 32px 40px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    border-left: 1px solid var(--hairline);
    overflow-y: auto;
  }
  .mobile-drawer.open { transform: translateX(0); }
  .mobile-drawer a {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 30px;
    color: #fff;
    text-decoration: none;
    padding: 18px 0;
    border-bottom: 1px solid var(--hairline);
    letter-spacing: 1px;
    transition: color 200ms, padding-left 280ms;
    line-height: 1;
  }
  .mobile-drawer a:hover { color: var(--gold); padding-left: 6px; }
  .mobile-drawer-footer {
    margin-top: auto;
    padding-top: 24px;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    color: rgba(255,255,255,0.4);
    letter-spacing: 2px;
    text-transform: uppercase;
  }

  /* HERO */
  .hero {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    z-index: 2;
    background: var(--navy);
  }
  .hero-bg {
    position: absolute;
    inset: 0;
    background: var(--navy);
    background-image:
      linear-gradient(90deg, rgba(10,24,56,0.85) 0%, rgba(10,24,56,0.35) 38%, rgba(10,24,56,0) 60%),
      linear-gradient(180deg, rgba(10,24,56,0.4) 0%, rgba(10,24,56,0) 30%, rgba(10,24,56,0) 70%, rgba(10,24,56,0.5) 100%),
      url('assets/hero-bg-v2.webp');
    background-size: cover;
    background-position: center top;
    background-repeat: no-repeat;
  }
  .ph-tag { display: none; }
  .deco { display: none; }
  .hero-content {
    position: relative;
    z-index: 10;
    display: grid;
    grid-template-columns: minmax(0, 720px) 1fr;
    gap: 56px;
    align-items: center;
    min-height: 100vh;
    padding: 150px 0 120px;
  }
  .hero-text > * + * { margin-top: 28px; }
  .hero-text h1 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(56px, 7.5vw, 96px);
    line-height: 0.92;
    letter-spacing: 0.6px;
    color: #fff;
    font-weight: 400;
  }
  .hero-text h1 .acc { color: var(--gold); }
  .hero-text .sub {
    font-size: 18px;
    line-height: 1.55;
    color: rgba(255,255,255,0.78);
    max-width: 620px;
    font-weight: 400;
  }
  .hero-text .complementar {
    font-size: 14px;
    line-height: 1.65;
    color: rgba(255,255,255,0.55);
    max-width: 600px;
    font-weight: 400;
    padding-top: 18px;
    position: relative;
  }
  .hero-text .complementar::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 40px; height: 2px;
    background: var(--gold);
  }
  .hero-text .cta-wrap {
    margin-top: 36px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
  }
  .hero-text .cta-fineprint {
    font-size: 12px;
    line-height: 1.55;
    color: rgba(255,255,255,0.42);
    max-width: 480px;
    font-weight: 400;
  }

  /* PRIMARY CTA — Vibrant Lime + animações */
  .cta {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 20px 32px;
    border-radius: var(--radius-md);
    border: 0;
    font-family: 'IBM Plex Sans', sans-serif;
    font-weight: 700;
    font-style: normal;
    font-size: 14px;
    letter-spacing: 0.8px;
    color: #08210d;
    cursor: pointer;
    text-decoration: none;
    text-transform: uppercase;
    background: linear-gradient(135deg, var(--lime-1) 0%, var(--lime-2) 25%, var(--lime-3) 55%, var(--lime-4) 75%, var(--lime-3) 90%, var(--lime-2) 100%);
    background-size: 280% 280%;
    box-shadow:
      0 18px 40px -16px rgba(0,0,0,0.55),
      0 8px 20px -10px rgba(34,197,94,0.4),
      0 0 0 0 rgba(74,222,128,0.5),
      inset 0 1px 0 rgba(255,255,255,0.25);
    animation: ctaShine 7s ease-in-out infinite, ctaPulse 2.8s ease-in-out infinite;
    transition: transform 320ms cubic-bezier(.2,.8,.2,1), box-shadow 320ms cubic-bezier(.2,.8,.2,1), filter 320ms cubic-bezier(.2,.8,.2,1);
    overflow: hidden;
    z-index: 1;
  }
  /* Brilho passando pela diagonal (shimmer) */
  .cta::before {
    content: '';
    position: absolute;
    top: 0; left: -120%;
    width: 60%; height: 100%;
    background: linear-gradient(110deg, transparent 0%, rgba(255,255,255,0.45) 50%, transparent 100%);
    transform: skewX(-22deg);
    animation: ctaShimmer 4.5s ease-in-out infinite;
    pointer-events: none;
    z-index: 2;
  }
  .cta > * { position: relative; z-index: 3; }
  @keyframes ctaShine {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
  }
  @keyframes ctaPulse {
    0%, 100% {
      box-shadow:
        0 18px 40px -16px rgba(0,0,0,0.55),
        0 8px 20px -10px rgba(34,197,94,0.4),
        0 0 0 0 rgba(74,222,128,0.45),
        inset 0 1px 0 rgba(255,255,255,0.25);
    }
    50% {
      box-shadow:
        0 18px 40px -16px rgba(0,0,0,0.55),
        0 8px 20px -10px rgba(34,197,94,0.4),
        0 0 0 10px rgba(74,222,128,0),
        inset 0 1px 0 rgba(255,255,255,0.25);
    }
  }
  @keyframes ctaShimmer {
    0% { left: -120%; }
    55% { left: 220%; }
    100% { left: 220%; }
  }
  .cta:hover {
    transform: translateY(-3px) scale(1.025);
    filter: brightness(1.08) saturate(1.1);
    box-shadow:
      0 24px 48px -16px rgba(0,0,0,0.7),
      0 14px 36px -10px rgba(34,197,94,0.65),
      0 0 0 6px rgba(74,222,128,0.18),
      inset 0 1px 0 rgba(255,255,255,0.35);
    animation-duration: 3.5s, 1.8s;
  }
  .cta:active { transform: translateY(-1px) scale(1.01); }
  @media (prefers-reduced-motion: reduce) {
    .cta { animation: none; background-size: 100% 100%; }
    .cta::before { display: none; }
  }
  .cta-icon {
    width: 22px; height: 22px;
    background: rgba(8,33,13,0.18);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }
  .cta-icon svg { width: 13px; height: 13px; fill: #08210d; }

  /* SECONDARY CTA — gold-outlined, used inside service cards */
  .cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border-radius: var(--radius-md);
    border: 1px solid var(--gold-line);
    background: var(--gold-soft);
    color: var(--gold);
    font-family: 'IBM Plex Sans', sans-serif;
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    text-decoration: none;
    align-self: flex-start;
    transition: background 280ms cubic-bezier(.2,.8,.2,1), color 280ms cubic-bezier(.2,.8,.2,1), border-color 280ms;
  }
  .cta-secondary:hover {
    background: var(--gold);
    color: var(--navy);
    border-color: var(--gold);
  }
  .cta-secondary .arrow {
    transition: transform 280ms cubic-bezier(.2,.8,.2,1);
    display: inline-block;
  }
  .cta-secondary:hover .arrow {
    transform: translateX(3px);
  }

  /* CREDIBILITY */
  .credibility { padding: 56px 0; }
  .credibility-inner {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    align-items: stretch;
  }
  .cred-item {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 0 28px;
    border-left: 1px solid var(--hairline);
  }
  .cred-item:first-child { border-left: 0; padding-left: 0; }
  .cred-mark {
    width: 32px; height: 32px;
    border: 1px solid var(--gold-line);
    background: var(--gold-soft);
    color: var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    border-radius: var(--radius-sm);
  }
  .cred-text {
    font-family: 'IBM Plex Sans', sans-serif;
    font-size: 16px;
    color: rgba(255,255,255,0.88);
    font-weight: 500;
    line-height: 1.4;
  }

  /* TESTIMONIALS */
  .testimonials { padding: 60px 0 140px; background: var(--navy); position: relative; }
  .testimonials .grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  .test-card {
    background: var(--navy-card);
    border: 1px solid var(--hairline-strong);
    padding: 36px 28px 28px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: relative;
    border-radius: var(--radius-lg);
  }
  .test-card::before {
    content: '"';
    position: absolute;
    top: 12px; right: 24px;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 88px;
    color: var(--gold);
    opacity: 0.22;
    line-height: 0.8;
  }
  .test-quote {
    font-size: 14.5px;
    color: rgba(255,255,255,0.62);
    line-height: 1.65;
    font-style: italic;
    min-height: 110px;
    display: flex;
    align-items: center;
  }
  .test-author {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 16px;
    border-top: 1px solid var(--hairline);
  }
  .test-avatar {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--navy-card), #16285c);
    border: 1px solid var(--hairline-strong);
    flex-shrink: 0;
    position: relative;
    overflow: hidden;
  }
  .test-avatar::after {
    content: '';
    position: absolute;
    inset: 4px;
    background: repeating-linear-gradient(45deg, transparent, transparent 3px, rgba(245,197,24,0.15) 3px, rgba(245,197,24,0.15) 4px);
    border-radius: 50%;
  }
  .test-info { display: flex; flex-direction: column; gap: 2px; }
  .test-name { font-size: 13px; color: #fff; font-weight: 600; }
  .test-role { font-size: 11px; color: rgba(255,255,255,0.45); font-family: 'IBM Plex Mono', monospace; letter-spacing: 1px; text-transform: uppercase; }
  .test-placeholder-mark {
    position: absolute;
    top: 14px; left: 14px;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 9px;
    color: rgba(245,197,24,0.4);
    letter-spacing: 1.5px;
    text-transform: uppercase;
  }

  /* PROBLEMA */
  .problema-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    gap: 80px;
    align-items: start;
  }
  .problema-grid h2 { color: var(--navy); }
  .problema-grid h2 .acc { color: var(--gold); }
  .problema-body p { color: var(--body-text); font-size: 16px; line-height: 1.7; }
  .problema-body p + p { margin-top: 18px; }

  /* SOBRE */
  .sobre-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
    gap: 64px;
    align-items: start;
  }
  .sobre-photo {
    position: relative;
    aspect-ratio: 4/5;
    background: var(--navy);
    border: 1px solid var(--hairline-dark-strong);
    overflow: hidden;
    border-radius: var(--radius-lg);
  }
  .sobre-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }

  /* SOBRE MOSAIC — 3 imagens sobrepostas com profundidade no hover · sticky */
  .sobre-mosaic {
    position: sticky;
    top: 100px;
    aspect-ratio: 4/5;
    perspective: 1000px;
  }
  .mosaic-img {
    position: absolute;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: var(--navy);
    transition: transform 300ms cubic-bezier(.25,.46,.45,.94), box-shadow 500ms cubic-bezier(.2,.8,.2,1);
    will-change: transform;
  }
  .mosaic-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }
  /* Principal — portrait grande, canto superior esquerdo */
  .mosaic-img-1 {
    top: 0;
    left: 0;
    width: 64%;
    height: 64%;
    z-index: 1;
    box-shadow: 0 18px 50px -16px rgba(10,24,56,0.35);
  }
  /* Secundária 1 — landscape, sobreposta no canto superior direito */
  .mosaic-img-2 {
    top: 20%;
    right: 0;
    width: 50%;
    aspect-ratio: 4/3;
    z-index: 3;
    box-shadow:
      0 24px 60px -16px rgba(10,24,56,0.45),
      0 0 0 6px var(--offwhite);
  }
  /* Terciária — landscape, sobreposta no canto inferior */
  .mosaic-img-3 {
    bottom: 2%;
    left: 20%;
    width: 60%;
    aspect-ratio: 4/3;
    z-index: 2;
    box-shadow:
      0 24px 60px -16px rgba(10,24,56,0.45),
      0 0 0 6px var(--offwhite);
  }
  /* Parallax — segue o mouse · cada imagem reage com intensidade/direção diferente */
  .mosaic-img-1 {
    transform: translate(var(--tx1, 0px), var(--ty1, 0px));
  }
  .mosaic-img-2 {
    transform: translate(var(--tx2, 0px), var(--ty2, 0px)) rotate(var(--rot2, 0deg));
  }
  .mosaic-img-3 {
    transform: translate(var(--tx3, 0px), var(--ty3, 0px)) rotate(var(--rot3, 0deg));
  }
  .sobre-mosaic:hover .mosaic-img-2,
  .sobre-mosaic:hover .mosaic-img-3 {
    box-shadow:
      0 30px 70px -16px rgba(10,24,56,0.55),
      0 0 0 6px var(--offwhite);
  }
  .sobre-text h2 { margin-bottom: 32px; }
  .sobre-text p { font-size: 16px; line-height: 1.7; color: var(--body-text); }
  .sobre-text p + p { margin-top: 18px; }
  .sobre-text .emphasis {
    margin-top: 28px;
    padding-top: 28px;
    border-top: 1px solid var(--hairline-dark-strong);
    font-family: 'Bebas Neue', sans-serif;
    font-size: 28px;
    line-height: 1.05;
    color: var(--navy);
    letter-spacing: 0.5px;
  }

  /* SERVIÇOS */
  .servicos-head {
    margin-bottom: 64px;
    max-width: 1000px;
  }
  .servicos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  .service-card {
    background: var(--navy-card);
    border: 1px solid var(--hairline-strong);
    padding: 36px 32px 32px;
    display: flex;
    flex-direction: column;
    gap: 22px;
    transition: border-color 280ms, transform 280ms cubic-bezier(.2,.8,.2,1);
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
  }
  .service-card::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), transparent);
    opacity: 0;
    transition: opacity 280ms;
  }
  .service-card:hover {
    border-color: var(--gold-line);
    transform: translateY(-4px);
  }
  .service-card:hover::after { opacity: 1; }
  .service-icon {
    width: 56px; height: 56px;
    background: var(--gold-soft);
    border: 1px solid var(--gold-line);
    color: var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border-radius: var(--radius-md);
  }
  .service-icon svg { width: 28px; height: 28px; }
  .service-card h3 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 30px;
    line-height: 1;
    letter-spacing: 0.5px;
    color: #fff;
    font-weight: 400;
  }
  .service-body {
    font-size: 14px;
    line-height: 1.65;
    color: rgba(255,255,255,0.65);
  }
  .service-body p + p { margin-top: 12px; }
  .service-chamada {
    margin-top: auto;
    padding-top: 24px;
    border-top: 1px solid var(--hairline);
    font-size: 13px;
    line-height: 1.55;
    color: rgba(255,255,255,0.78);
  }
  .servicos-extra {
    margin-top: 80px;
    padding: 40px;
    border: 1px dashed var(--hairline-strong);
    background: rgba(245,197,24,0.03);
    border-radius: var(--radius-lg);
  }
  .servicos-extra .label {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 28px;
    color: var(--gold);
    line-height: 1;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
  }
  .servicos-extra .extra-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
  }
  .extra-item {
    padding: 16px 18px;
    background: rgba(245,197,24,0.04);
    border: 1px dashed var(--gold-line);
    color: rgba(245,197,24,0.65);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
  }

  /* PROVAS */
  .provas-head { margin-bottom: 64px; max-width: 1100px; }
  .provas-head .body-paragraphs { margin-top: 32px; }
  .provas-head p { color: rgba(255,255,255,0.7); font-size: 17px; line-height: 1.65; max-width: 800px; }
  .provas-head p + p { margin-top: 18px; }
  .provas-photo-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-auto-rows: 200px;
    gap: 12px;
    margin-bottom: 80px;
  }
  .photo-tile {
    position: relative;
    background: linear-gradient(135deg, #16285c 0%, #0e1f4a 100%);
    border: 1px solid var(--hairline-strong);
    overflow: hidden;
    border-radius: var(--radius-md);
  }
  .photo-tile::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(245,197,24,0.04) 1px, transparent 1px),
      linear-gradient(90deg, rgba(245,197,24,0.04) 1px, transparent 1px);
    background-size: 24px 24px;
  }
  .photo-tile .ph-mark {
    position: absolute;
    bottom: 12px; left: 12px;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    color: rgba(245,197,24,0.55);
    letter-spacing: 1px;
    text-transform: uppercase;
    background: rgba(10,24,56,0.7);
    padding: 4px 8px;
    border: 1px dashed rgba(245,197,24,0.3);
    max-width: calc(100% - 24px);
    border-radius: var(--radius-sm);
  }
  .photo-tile.t-equipe { grid-column: span 2; grid-row: span 2; }
  .photo-tile.t-spda { grid-column: span 2; }
  .photo-tile.t-sub { grid-column: span 2; }
  .photo-tile.t-antes { grid-column: span 2; }
  .photo-tile.t-relatorios { grid-column: span 2; }
  .logos-strip {
    margin-bottom: 64px;
    padding: 32px;
    background: rgba(255,255,255,0.02);
    border: 1px dashed var(--hairline-strong);
    border-radius: var(--radius-lg);
  }
  .logos-strip .label {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    color: rgba(245,197,24,0.7);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 24px;
  }
  .logos-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 12px;
  }
  .logo-box {
    aspect-ratio: 3/2;
    background: rgba(255,255,255,0.025);
    border: 1px dashed var(--hairline-strong);
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.25);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 10px;
    letter-spacing: 1px;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
  }
  /* CARROSSEL INFINITO — marquee CSS-only */
  .carousel {
    position: relative;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-bottom: 80px;
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent 0%, black 6%, black 94%, transparent 100%);
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 6%, black 94%, transparent 100%);
  }
  .carousel-track {
    display: flex;
    gap: 18px;
    width: max-content;
    animation: marquee 90s linear infinite;
    will-change: transform;
  }
  .carousel:hover .carousel-track {
    animation-play-state: paused;
  }
  .carousel-item {
    flex: 0 0 240px;
    aspect-ratio: 3/4;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--hairline-strong);
    background: var(--navy-card);
    transition: transform 320ms cubic-bezier(.2,.8,.2,1), border-color 320ms;
  }
  .carousel-item:hover {
    transform: scale(1.03);
    border-color: var(--gold-line);
  }
  .carousel-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }
  @keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
  }
  @media (prefers-reduced-motion: reduce) {
    .carousel-track { animation: none; }
  }

  .provas-quote {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(32px, 4vw, 52px);
    line-height: 1.05;
    letter-spacing: 0.5px;
    color: #fff;
    max-width: 1000px;
    padding-left: 24px;
    border-left: 4px solid var(--gold);
    font-weight: 400;
  }

  /* DEPOIMENTOS EM VÍDEO */
  .video-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 64px;
  }
  .video-card {
    position: relative;
    aspect-ratio: 16/9;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--hairline-strong);
    background: var(--navy-card);
  }
  .video-card video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }
  .video-play {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
    cursor: pointer;
    background: linear-gradient(180deg, rgba(10,24,56,0.05) 0%, rgba(10,24,56,0.45) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 320ms cubic-bezier(.2,.8,.2,1);
  }
  .video-play:hover { background: linear-gradient(180deg, rgba(10,24,56,0) 0%, rgba(10,24,56,0.35) 100%); }
  .video-play.hidden { display: none; }
  .video-play .play-circle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255,255,255,0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px -8px rgba(0,0,0,0.5);
    transition: transform 320ms cubic-bezier(.2,.8,.2,1), background 320ms;
  }
  .video-play:hover .play-circle { transform: scale(1.08); background: #fff; }
  .video-play .play-circle svg { width: 17px; height: 17px; fill: var(--navy); margin-left: 2px; }
  /* vídeo 3 é portrait — thumb foca no topo (rostos) pra combinar com os landscape */
  .video-card:nth-child(3) video { object-position: center 20%; }
  /* em tela cheia, mostra o vídeo inteiro (sem corte) — letterbox */
  .video-card video:fullscreen,
  .video-card video:-webkit-full-screen {
    object-fit: contain;
    object-position: center;
    background: #000;
    width: 100%;
    height: 100%;
  }

  /* DIFERENCIAIS — 3+2 asymmetric grid */
  .dif-head { margin-bottom: 80px; max-width: 1000px; }
  .dif-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
  }
  @media (min-width: 901px) {
    .dif-grid {
      grid-template-columns: repeat(6, 1fr);
      grid-template-areas:
        "a a b b c c"
        "d d d e e e";
    }
    .dif-card:nth-child(1) { grid-area: a; }
    .dif-card:nth-child(2) { grid-area: b; }
    .dif-card:nth-child(3) { grid-area: c; }
    .dif-card:nth-child(4) { grid-area: d; }
    .dif-card:nth-child(5) { grid-area: e; }
  }
  .dif-card {
    background: #fff;
    border: 1px solid var(--hairline-dark-strong);
    padding: 40px 36px;
    transition: transform 280ms cubic-bezier(.2,.8,.2,1), box-shadow 280ms cubic-bezier(.2,.8,.2,1);
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
  }
  .dif-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0;
    height: 3px;
    background: var(--gold);
    transition: width 320ms cubic-bezier(.2,.8,.2,1);
  }
  .dif-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 24px 48px -24px rgba(10,24,56,0.18);
  }
  .dif-card:hover::after { width: 100%; }
  .dif-icon {
    width: 56px; height: 56px;
    background: var(--navy);
    color: var(--gold);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 24px;
    border-radius: var(--radius-md);
  }
  .dif-icon svg { width: 28px; height: 28px; }
  .dif-card h3 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 30px;
    line-height: 1;
    color: var(--navy);
    letter-spacing: 0.5px;
    font-weight: 400;
    margin-bottom: 16px;
  }
  .dif-card p {
    font-size: 14.5px;
    line-height: 1.65;
    color: var(--body-text);
  }

  /* OBJEÇÃO */
  .objecao-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    gap: 80px;
    align-items: start;
  }
  .objecao-grid h2 { color: #fff; }
  .objecao-grid h2 .acc { color: var(--gold); }
  .objecao-body p { color: rgba(255,255,255,0.78); font-size: 16px; line-height: 1.7; }
  .objecao-body p + p { margin-top: 18px; }
  .objecao-final {
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid var(--hairline-strong);
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(24px, 3vw, 36px);
    line-height: 1.1;
    color: var(--gold);
    letter-spacing: 0.5px;
    font-weight: 400;
    max-width: 700px;
  }

  /* FAQ */
  .faq-head { margin-bottom: 56px; }
  .faq-list { border-top: 1px solid var(--hairline-dark-strong); }
  details.faq-item {
    border-bottom: 1px solid var(--hairline-dark-strong);
  }
  details.faq-item summary {
    list-style: none;
    cursor: pointer;
    padding: 28px 0;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 24px;
    align-items: center;
    transition: color 200ms;
  }
  details.faq-item summary::-webkit-details-marker { display: none; }
  details.faq-item summary .q {
    font-size: 18px;
    font-weight: 600;
    color: var(--navy);
    line-height: 1.4;
  }
  details.faq-item summary .toggle {
    width: 36px; height: 36px;
    border: 1px solid var(--hairline-dark-strong);
    color: var(--navy);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    font-size: 18px;
    font-family: 'IBM Plex Mono', monospace;
    font-weight: 500;
    transition: background 280ms, color 280ms, border-color 280ms, transform 280ms;
    border-radius: var(--radius-sm);
  }
  details.faq-item:hover summary .toggle {
    background: var(--navy);
    color: var(--gold);
    border-color: var(--navy);
  }
  details.faq-item[open] summary .toggle {
    background: var(--gold);
    color: var(--navy);
    border-color: var(--gold);
    transform: rotate(45deg);
  }
  details.faq-item summary:hover .q { color: #16285c; }
  details.faq-item .a {
    padding: 0 60px 32px 0;
    font-size: 15.5px;
    line-height: 1.7;
    color: var(--body-text-soft);
    max-width: 880px;
  }

  /* CLOSER CTA — final push antes do footer, copy verbatim do hero */
  .closer-cta {
    padding: 100px 0 110px;
    text-align: center;
    border-top: 1px solid var(--hairline);
    background: var(--navy);
    position: relative;
    z-index: 2;
  }
  .closer-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(245,197,24,0.08), transparent 70%);
    pointer-events: none;
  }
  .closer-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 22px;
    position: relative;
    z-index: 2;
  }
  .closer-inner .cta-fineprint {
    font-size: 13px;
    line-height: 1.55;
    color: rgba(255,255,255,0.5);
    max-width: 540px;
    margin: 0 auto;
  }

  /* FOOTER */
  .footer {
    background: var(--navy-deep);
    color: rgba(255,255,255,0.65);
    padding: 96px 0 40px;
    position: relative;
    z-index: 2;
    border-top: 1px solid var(--hairline);
  }
  .footer-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) repeat(3, 1fr);
    gap: 64px;
    margin-bottom: 64px;
  }
  .footer .footer-brand p {
    margin-top: 20px;
    font-size: 14px;
    line-height: 1.65;
    color: rgba(255,255,255,0.55);
    max-width: 360px;
  }
  .footer-col h4 {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    color: var(--gold);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 500;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--hairline);
  }
  .footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
  .footer-col a {
    text-decoration: none;
    font-size: 14px;
    color: rgba(255,255,255,0.65);
    transition: color 200ms;
  }
  .footer-col a:hover { color: var(--gold); }
  .footer-col .placeholder-line {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 11px;
    color: rgba(245,197,24,0.5);
    letter-spacing: 1.5px;
    text-transform: uppercase;
  }
  .footer-meta {
    padding-top: 32px;
    border-top: 1px solid var(--hairline);
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    color: rgba(255,255,255,0.4);
    font-family: 'IBM Plex Mono', monospace;
    letter-spacing: 1px;
  }

  /* RESPONSIVE */
  @media (max-width: 900px) {
    .header { padding: 16px 0; }
    .nav { display: none; }
    /* Header mobile: logo centralizada + menu hamburger */
    .menu-btn { display: block; }
    .logo { grid-column: 2; justify-self: center; }
    .header .container { grid-template-columns: 1fr auto 1fr; }

    /* Hero stack: imagem (4:5 portrait) em cima · texto embaixo */
    .hero { min-height: auto; padding-top: 72px; }
    .hero-bg {
      position: relative;
      inset: auto;
      height: 60vh;
      min-height: 420px;
      max-height: 640px;
      background-image:
        linear-gradient(180deg, rgba(10,24,56,0) 82%, rgba(10,24,56,0.6) 94%, var(--navy) 100%),
        url('assets/hero-bg-mobile-v2.webp');
      background-position: center top;
      background-size: cover;
    }
    .hero-content {
      grid-template-columns: 1fr;
      padding: 0 0 56px;
      gap: 20px;
      min-height: auto;
      align-items: start;
      margin-top: -72px;
    }
    .hero-text > * + * { margin-top: 18px; }
    .hero-text h1 { font-size: clamp(40px, 11vw, 64px); }

    /* CTAs menores no mobile pra caber em 2 linhas */
    .cta {
      font-size: 12.5px;
      letter-spacing: 0.4px;
      padding: 16px 22px;
      gap: 12px;
    }
    .cta-icon { width: 20px; height: 20px; }
    .cta-icon svg { width: 11px; height: 11px; }
    .credibility-inner { grid-template-columns: repeat(2, 1fr); gap: 24px 0; }
    .cred-item { padding: 0 16px; }
    .cred-item:nth-child(3) { border-left: 0; padding-left: 0; }
    .testimonials .grid { grid-template-columns: 1fr; gap: 16px; }
    .problema-grid, .sobre-grid, .objecao-grid { grid-template-columns: 1fr; gap: 32px; }
    .servicos-grid { grid-template-columns: 1fr; gap: 16px; }
    .sobre-mosaic { position: relative; top: auto; }
    .carousel { margin-bottom: 56px; }
    .carousel-track { gap: 12px; animation-duration: 60s; }
    .carousel-item { flex: 0 0 180px; }
    .video-grid { grid-template-columns: 1fr; gap: 16px; margin-top: 48px; }
    .video-play .play-circle { width: 56px; height: 56px; }
    .servicos-extra .extra-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 40px; }
    .footer-meta { flex-direction: column; gap: 12px; align-items: flex-start; }
  }

  /* ===== SUBPÁGINAS DE SERVIÇO ===== */
  /* header em fluxo no topo (separado do hero) — vira fixo só ao rolar */
  .header--flow {
    position: absolute;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
  .header--flow.is-fixed {
    position: fixed;
    animation: headerDrop 360ms cubic-bezier(.2,.8,.2,1);
    background: linear-gradient(180deg, rgba(10,24,56,0.96) 0%, rgba(10,24,56,0.82) 100%);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }
  @keyframes headerDrop {
    from { transform: translateY(-100%); }
    to { transform: translateY(0); }
  }

  .subpage-hero {
    position: relative;
    background: var(--navy);
    overflow: hidden;
    text-align: center;
    padding-top: 84px;
  }
  /* carrossel — faixa no topo, escala menor, várias imagens coladas rodando */
  .subpage-hero-bg {
    position: relative;
    height: 440px;
    overflow: hidden;
  }
  .subpage-hero-bg .hero-marquee {
    display: flex;
    height: 100%;
    width: max-content;
    animation: marquee 55s linear infinite;
    will-change: transform;
  }
  .subpage-hero-bg .hero-marquee img {
    height: 100%;
    width: auto;
    object-fit: cover;
    display: block;
  }
  /* degradê na base da faixa — transição imagens -> texto */
  .subpage-hero-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(180deg,
      rgba(10,24,56,0.35) 0%,
      rgba(10,24,56,0) 20.5%,
      rgba(10,24,56,0) 46.5%,
      rgba(10,24,56,0.7) 80.5%,
      var(--navy) 98.5%);
  }
  @media (prefers-reduced-motion: reduce) {
    .subpage-hero-bg .hero-marquee { animation: none; }
  }
  .subpage-hero-content {
    position: relative;
    z-index: 2;
    max-width: 820px;
    margin: -64px auto 0;
    padding: 0 0 90px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: 'IBM Plex Mono', monospace;
    font-size: 12px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    margin-bottom: 32px;
    transition: color 200ms, gap 200ms;
  }
  .back-link:hover { color: var(--gold); gap: 12px; }
  .subpage-hero h1 {
    font-family: 'Bebas Neue', sans-serif;
    font-weight: 400;
    font-size: clamp(48px, 7vw, 88px);
    line-height: 0.95;
    letter-spacing: 0.5px;
    color: #fff;
    max-width: 900px;
    margin-bottom: 24px;
    text-shadow: 0 2px 28px rgba(0,0,0,0.45);
  }
  .subpage-hero h1 .acc { color: var(--gold); }
  .subpage-hero .lead {
    font-size: 18px;
    line-height: 1.6;
    color: rgba(255,255,255,0.85);
    max-width: 640px;
    margin: 0 auto 36px;
    text-shadow: 0 1px 14px rgba(0,0,0,0.45);
  }
  .subpage-hero-content .hero-bullets {
    margin: 0 auto 38px;
    width: fit-content;
    max-width: 100%;
    text-align: left;
  }
  @media (max-width: 900px) {
    .subpage-hero { padding-top: 72px; }
    .subpage-hero-bg { height: 320px; }
    .subpage-hero-content { margin-top: -48px; padding-bottom: 64px; }
  }
  .construction-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    border: 1px dashed var(--gold-line);
    border-radius: var(--radius-md);
    background: var(--gold-soft);
    color: var(--gold);
    font-family: 'IBM Plex Mono', monospace;
    font-size: 13px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
  }
  .construction-badge::before {
    content: '';
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--gold);
    box-shadow: 0 0 10px var(--gold);
  }

  /* ===== SUBPÁGINA: bullets do hero + problema ===== */
  .hero-bullets {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin: 32px 0 40px;
    max-width: 560px;
  }
  .hero-bullets li {
    display: flex;
    align-items: flex-start;
    gap: 13px;
    color: rgba(255,255,255,0.85);
    font-size: 16px;
    line-height: 1.5;
  }
  .hero-bullets li::before {
    content: '✓';
    flex-shrink: 0;
    width: 24px; height: 24px;
    border-radius: 50%;
    background: var(--gold-soft);
    border: 1px solid var(--gold-line);
    color: var(--gold);
    display: flex; align-items: center; justify-content: center;
    font-size: 12px; font-weight: 700;
    margin-top: 1px;
  }
  .subpage-problema { max-width: 820px; }
  .subpage-problema .h-section { font-size: clamp(30px, 4.4vw, 52px); margin-bottom: 28px; }
  .subpage-problema .problema-body p { color: var(--body-text); font-size: 17px; line-height: 1.7; }
  .subpage-problema .problema-body p + p { margin-top: 18px; }
  .subpage-closer {
    margin-top: 32px;
    padding: 22px 26px;
    border-left: 3px solid var(--gold);
    background: var(--gold-soft);
    color: var(--navy);
    font-size: 18px;
    font-weight: 600;
    line-height: 1.5;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
  }
  .subpage-depo { background: var(--navy); }
  .subpage-depo .provas-quote { margin-bottom: 48px; }
  .subpage-problema .lead-p { font-size: 21px; font-weight: 600; color: var(--navy); line-height: 1.5; }

  .no-preloader .preloader { display: none !important; }