@font-face { font-family: 'Neue Haas Grotesk Display'; src: url('fonts/NeueHaasDisplayXXThin.ttf') format('truetype'); font-weight: 100; font-style: normal; font-display: swap; }
    @font-face { font-family: 'Neue Haas Grotesk Display'; src: url('fonts/NeueHaasDisplayXXThinItalic.ttf') format('truetype'); font-weight: 100; font-style: italic; font-display: swap; }
    @font-face { font-family: 'Neue Haas Grotesk Display'; src: url('fonts/NeueHaasDisplayXThin.ttf') format('truetype'); font-weight: 200; font-style: normal; font-display: swap; }
    @font-face { font-family: 'Neue Haas Grotesk Display'; src: url('fonts/NeueHaasDisplayXThinItalic.ttf') format('truetype'); font-weight: 200; font-style: italic; font-display: swap; }
    @font-face { font-family: 'Neue Haas Grotesk Display'; src: url('fonts/NeueHaasDisplayThin.ttf') format('truetype'); font-weight: 300; font-style: normal; font-display: swap; }
    @font-face { font-family: 'Neue Haas Grotesk Display'; src: url('fonts/NeueHaasDisplayThinItalic.ttf') format('truetype'); font-weight: 300; font-style: italic; font-display: swap; }
    @font-face { font-family: 'Neue Haas Grotesk Display'; src: url('fonts/NeueHaasDisplayRoman.ttf') format('truetype'); font-weight: 400; font-style: normal; font-display: swap; }
    @font-face { font-family: 'Neue Haas Grotesk Display'; src: url('fonts/NeueHaasDisplayRomanItalic.ttf') format('truetype'); font-weight: 400; font-style: italic; font-display: swap; }
    @font-face { font-family: 'Neue Haas Grotesk Display'; src: url('fonts/NeueHaasDisplayMediu.ttf') format('truetype'); font-weight: 500; font-style: normal; font-display: swap; }
    @font-face { font-family: 'Neue Haas Grotesk Display'; src: url('fonts/NeueHaasDisplayMediumItalic.ttf') format('truetype'); font-weight: 500; font-style: italic; font-display: swap; }
    @font-face { font-family: 'Neue Haas Grotesk Display'; src: url('fonts/NeueHaasDisplayBold.ttf') format('truetype'); font-weight: 700; font-style: normal; font-display: swap; }
    @font-face { font-family: 'Neue Haas Grotesk Display'; src: url('fonts/NeueHaasDisplayBoldItalic.ttf') format('truetype'); font-weight: 700; font-style: italic; font-display: swap; }
    @font-face { font-family: 'Neue Haas Grotesk Display'; src: url('fonts/NeueHaasDisplayBlack.ttf') format('truetype'); font-weight: 900; font-style: normal; font-display: swap; }
    @font-face { font-family: 'Neue Haas Grotesk Display'; src: url('fonts/NeueHaasDisplayBlackItalic.ttf') format('truetype'); font-weight: 900; font-style: italic; font-display: swap; }

    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    :root {
      --black: #0a0a0a; --white: #ffffff; --green: #57f82a;
      --dark-text-soft: rgba(255,255,255,0.55); --dark-border: rgba(255,255,255,0.1);
      --text: #0a0a0a; --text-soft: rgba(10,10,10,0.48); --border: rgba(10,10,10,0.12);
      --font-display: 'Neue Haas Grotesk Display', 'Helvetica Neue', Helvetica, Arial, sans-serif;
      --font: 'Neue Haas Grotesk Display', 'Helvetica Neue', Helvetica, Arial, sans-serif;
      --radius-card: 14px;
    }
    html { scroll-behavior: smooth; }
    body { font-family: var(--font); font-weight: 300; line-height: 1.6; overflow-x: hidden; background: #ffffff; color: var(--text); }
    h1, h2, h3, h4 { font-family: var(--font-display); letter-spacing: -0.015em; }
    a { color: inherit; text-decoration: none; }
    img { display: block; max-width: 100%; }
    button { font-family: var(--font); }

    /* NAV */
    #navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; display: flex; align-items: center; justify-content: space-between; padding: 1rem 5vw; background: #ffffff; transition: box-shadow 0.35s; border-bottom: 1px solid rgba(0,0,0,0.07); }
    #navbar.scrolled { box-shadow: 0 2px 24px rgba(0,0,0,0.08); }
    .nav-logo { display: flex; align-items: center; text-decoration: none; color: #0a0a0a; }
    .nav-logo-img { height: 32px; width: auto; display: block; }
    .nav-links { display: flex; gap: 0; list-style: none; background: #0a0a0a; border-radius: 100px; padding: 0.45rem 0.5rem; align-items: center; }
    .nav-links li a { display: block; font-size: 0.72rem; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: #ffffff !important; padding: 0.4rem 1.1rem; border-radius: 100px; transition: color 0.2s, background 0.2s; white-space: nowrap; text-decoration: none; }
    .nav-links li a:hover, .nav-links li a.active { color: #0a0a0a !important; background: var(--green); }
    .nav-right { display: flex; align-items: center; gap: 1.2rem; }
    .nav-cta { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: #0a0a0a !important; background: transparent; border: 1.5px solid #0a0a0a; padding: 0.55rem 1.4rem; border-radius: 100px; transition: background 0.2s, color 0.2s, border-color 0.2s; white-space: nowrap; }
    .nav-cta:hover { background: var(--green); border-color: var(--green); color: #0a0a0a; }
    .nav-burger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
    .nav-burger span { display: block; width: 22px; height: 1.5px; background: var(--black); transition: all 0.3s; }
    .mobile-menu { display: none; position: fixed; inset: 0; background: var(--black); z-index: 999; flex-direction: column; align-items: center; justify-content: center; gap: 2.5rem; }
    .mobile-menu.open { display: flex; }
    .mobile-menu a { font-size: 1.5rem; font-weight: 600; color: #fff; transition: color 0.2s; }
    .mobile-menu a:hover { color: var(--green); }
    .mobile-close { position: absolute; top: 1.5rem; right: 5vw; font-size: 1.4rem; cursor: pointer; color: rgba(255,255,255,0.4); }

    /* CASE — TOPO: nome do cliente + link Todos os Projetos */
    .case-top { padding: 7.5rem 3vw 1.6rem; }
    .case-top-inner { display: flex; justify-content: space-between; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
    .case-title { font-size: clamp(2rem, 4.6vw, 3.6rem); font-weight: 800; line-height: 1; color: var(--text); }
    .case-back { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 1.25rem; font-weight: 500; color: var(--text); transition: color 0.2s; white-space: nowrap; }
    .case-back:hover { color: var(--green); text-decoration: underline; text-underline-offset: 4px; }

    /* CASE — GRADE DE IMAGENS (abaixo do bloco imagem+intro) */
    .case-hero-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; margin-top: 3.5rem; }
    .case-hero-item { border-radius: var(--radius-card); overflow: hidden; background: #ececec; }
    .case-hero-item img { width: 100%; height: auto; display: block; }

    /* CASE — INTRO (fundo branco, imagem à esquerda + texto à direita) */
    .case-intro { padding: 5.5rem 3vw 1.5rem; background: #ffffff; color: var(--text); }
    .case-intro-media-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 3.5rem; align-items: stretch; }
    .case-intro-media-img { border-radius: var(--radius-card); overflow: hidden; background: #ececec; height: 100%; }
    .case-intro-media-img img { width: 100%; height: 100%; object-fit: cover; }
    .case-intro-head { display: flex; align-items: baseline; border-bottom: 1px solid var(--border); padding-bottom: 1.1rem; margin-bottom: 2.5rem; }
    .case-intro-head h2 { font-size: 1.55rem; font-weight: 800; color: var(--text); }
    .case-intro-text { font-size: clamp(1.05rem, 1.35vw, 1.25rem); font-weight: 400; line-height: 1.6; color: var(--text); margin-bottom: 1rem; }
    .case-intro-text:last-of-type { margin-bottom: 2.5rem; }
    .case-meta { border-top: 1px solid var(--border); }
    .case-meta-row { display: grid; grid-template-columns: 160px 1fr; gap: 2rem; padding: 1rem 0; border-bottom: 1px solid var(--border); }
    .case-meta-row dt { font-size: 0.95rem; color: var(--text-soft); }
    .case-meta-row dd { font-size: 0.95rem; color: var(--text); font-weight: 500; }

    /* CASE — SLIDER DE 8 IMAGENS (fundo branco) */
    .case-slider-section { background: #ffffff; padding: 1.5rem 3vw 6.5rem; }
    .case-slider-section .case-intro-head { border-bottom-color: var(--border); margin-bottom: 2.8rem; }
    .case-slider-section .case-intro-head h2 { color: var(--text); }
    .case-slider { position: relative; max-width: 920px; margin: 0 auto; }
    .case-slider-viewport { border-radius: var(--radius-card); overflow: hidden; aspect-ratio: 1920/1080; background: #ececec; }
    .case-slider-track { display: flex; width: 100%; height: 100%; transition: transform 0.6s cubic-bezier(.65,0,.35,1); }
    .case-slide { flex: 0 0 100%; width: 100%; height: 100%; }
    .case-slide img { width: 100%; height: 100%; object-fit: cover; }
    .case-slider-nav { display: flex; align-items: center; justify-content: center; gap: 1.4rem; margin-top: 1.6rem; }
    .case-slider-arrow { width: 38px; height: 38px; border-radius: 50%; border: 1.5px solid var(--border); background: transparent; color: var(--text); display: flex; align-items: center; justify-content: center; cursor: pointer; transition: background 0.2s, border-color 0.2s, color 0.2s; flex-shrink: 0; }
    .case-slider-arrow:hover { background: var(--green); border-color: var(--green); color: #0a0a0a; }
    .case-slider-dots { display: flex; gap: 0.5rem; }
    .case-slider-dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(10,10,10,0.18); cursor: pointer; border: none; padding: 0; transition: background 0.3s, transform 0.3s; }
    .case-slider-dot.active { background: var(--green); transform: scale(1.3); }

    /* FOOTER (padrão do site, fundo escuro) */
    footer { background: #0a0a0a; color: #fff; padding: 3rem 5vw; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 2rem; border-top: 1px solid var(--dark-border); }
    .footer-copy { font-size: 0.7rem; font-weight: 400; color: var(--dark-text-soft); }
    .footer-logo-center { display: flex; justify-content: center; }
    .footer-social { display: flex; gap: 2rem; justify-content: flex-end; }
    .footer-social a { font-size: 0.68rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dark-text-soft); transition: color 0.2s; }
    .footer-social a:hover { color: var(--green); }

    /* REVEAL */
    .reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
    .reveal.visible { opacity: 1; transform: translateY(0); }

    /* RESPONSIVE */
    @media (max-width: 1100px) {
      .case-intro-media-grid { grid-template-columns: 1fr; gap: 2rem; }
      .case-intro-media-img { aspect-ratio: 16/10; }
      footer { grid-template-columns: 1fr 1fr; }
      .footer-logo-center { display: none; }
    }
    @media (max-width: 768px) {
      .nav-links { display: none; }
      .nav-cta-desk { display: none; }
      .nav-burger { display: flex; }
      .case-meta-row { grid-template-columns: 1fr; gap: 0.3rem; }
      .case-slider-viewport { aspect-ratio: 1920/1080; }
      footer { grid-template-columns: 1fr; gap: 1rem; }
      .footer-social { justify-content: flex-start; }
    }
    @media (max-width: 480px) {
      .case-hero-grid { grid-template-columns: 1fr; }
    }