:root {
    --ink: #ede3e3;
    --ivory: #1f1e1d;
    --warm-white: #f1f8fa;
    --gold: #e3c21b;
    --gold-light: #070707;
    --slate: #eee5e5;
    --muted: #041507;
    --line: rgba(229, 192, 26, 0.12);
  }

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

  html { scroll-behavior: smooth; }

  body {
    font-family: 'DM Sans', sans-serif;
    background: var(--gold-light);
    color: var(--warm-white);
    overflow-x: hidden;
  }

  /* ── NAV ── */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    display: flex; justify-content: space-between; align-items: center;
    padding: 1.4rem 5vw;
    background: rgba(13, 13, 13, 0.88);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--line);
  }
  .logo {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.6rem; font-weight: 600; letter-spacing: 0.08em;
    color: var(--ink); text-decoration: none;
  }
  .logo span { color: var(--gold); }
  nav ul { list-style: none; display: flex; gap: 2.4rem; }
  nav ul a {
    font-size: 0.82rem; letter-spacing: 0.12em; text-transform: uppercase;
    text-decoration: none; color: var(--slate);
    transition: color 0.25s;
  }
  nav ul a:hover { color: var(--gold); }
  .nav-cta {
    background: var(--ink); color: var(--ivory) !important;
    padding: 0.6rem 1.4rem; border-radius: 2px;
    transition: background 0.25s !important;
  }
  
  .nav-cta:hover { background: var(--gold) !important; color: var(--ivory) !important; }

  /* ── HERO ── */
  .hero {
    min-height: 100vh;
    display: grid; grid-template-columns: 1fr 1fr;
    position: relative; overflow: hidden;
  }
  .hero-left {
    display: flex; flex-direction: column; justify-content: center;
    padding: 10rem 5vw 6rem 8vw;
    position: relative; z-index: 2;
  }
  .hero-eyebrow {
    font-size: 0.75rem; letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--gold); margin-bottom: 1.8rem;
    opacity: 0; animation: fadeUp 0.9s 0.2s forwards;
  }
  .hero-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(3rem, 5vw, 5.2rem);
    font-weight: 300; line-height: 1.1;
    color: var(--ink);
    opacity: 0; animation: fadeUp 0.9s 0.4s forwards;
  }
  .hero-title em { font-style: italic; color: var(--gold); }
  .hero-desc {
    margin-top: 2rem;
    font-size: 1rem; line-height: 1.75; color: var(--warm-white); max-width: 440px;
    opacity: 0; animation: fadeUp 0.9s 0.6s forwards;
  }
  .hero-actions {
    margin-top: 3rem; display: flex; gap: 1.2rem; align-items: center;
    opacity: 0; animation: fadeUp 0.9s 0.8s forwards;
  }
  .btn-primary {
    background: var(--muted); color: var(--slate);
    padding: 1rem 2.4rem; border-radius: 2px;
    font-size: 0.82rem; letter-spacing: 0.1em; text-transform: uppercase;
    text-decoration: none; transition: background 0.25s, transform 0.2s;
    display: inline-block;
  }
  .btn-primary:hover { background: var(--ink); transform: translateY(-2px); }
  .btn-outline {
    color: var(--ink); font-size: 0.82rem; letter-spacing: 0.1em;
    text-transform: uppercase; text-decoration: none;
    border-bottom: 1px solid var(--gold); padding-bottom: 2px;
    transition: color 0.25s;
  }
  .btn-outline:hover { color: var(--gold); }

  .hero-right {
    position: relative; overflow: hidden;
  }
  .hero-right::before {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2a24 50%, #1a1710 100%);
  }
  .hero-grid {
    position: absolute; inset: 0;
    background-image:
      linear-gradient(rgba(214, 160, 11, 0.08) 1px, transparent 1px),
      linear-gradient(90deg, rgba(184,151,58,0.08) 1px, transparent 1px);
    background-size: 60px 60px;
    animation: gridShift 20s linear infinite;
  }
  @keyframes gridShift {
    0% { transform: translate(0,0); }
    100% { transform: translate(60px, 60px); }
  }
  .hero-stat-block {
    position: absolute; bottom: 3rem; left: 3rem; right: 3rem;
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
    background: rgba(12, 12, 12, 0.25);
    opacity: 0; animation: fadeUp 1s 1.1s forwards;
  }
  .stat-item {
    background: rgba(64, 51, 51, 0.7); backdrop-filter: blur(8px);
    padding: 1.8rem 1.4rem;
  }
  .stat-num {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2.6rem; font-weight: 300; color: var(--gold-light);
    line-height: 1;
  }
  .stat-label {
    font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase;
    color: rgba(247,244,239,0.55); margin-top: 0.5rem;
  }
  .hero-accent {
    position: absolute; top: 4rem; right: 4rem;
    font-family: 'Cormorant Garamond', serif;
    font-size: 14rem; font-weight: 600; line-height: 1;
    color: rgba(231, 173, 15, 0.06); pointer-events: none; user-select: none;
    letter-spacing: -0.05em;
  }

  /* ── DIVIDER ── */
  .marquee-strip {
    border-top: 1px solid var(--gold-light); border-bottom: 1px solid var(--gold-light);
    padding: 1.1rem 0; overflow: hidden; background: var(--gold-light);
  }
  .marquee-track {
    display: flex; gap: 4rem; width: max-content;
    animation: marquee 25s linear infinite;
  }
  .marquee-item {
    font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--warm-white); white-space: nowrap; display: flex; align-items: center; gap: 1.5rem;
  }
  .marquee-item::after {
    content: '◆'; font-size: 0.4rem; color: var(--gold);
  }
  @keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

  /* ── SECTION BASE ── */
  section { padding: 7rem 8vw; }
  .section-label {
    font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--gold); margin-bottom: 1.2rem;
  }
  .section-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(2.2rem, 3.5vw, 3.6rem);
    font-weight: 300; line-height: 1.2;
  }
  .section-title em { font-style: italic; color: var(--gold); }

  /* ── SERVICES ── */
  #servicos { background: var(--ivory); }
  .services-header { max-width: 560px; margin-bottom: 4rem; }
  .services-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px;
    background: var(--ivory);
  }
  .service-card {
    background: var(--ivory); padding: 3rem 2.4rem;
    position: relative; overflow: hidden;
    transition: background 0.3s;
  }
  .service-card::before {
    content: ''; position: absolute; bottom: 0; left: 0; right: 0;
    height: 2px; background: var(--gold);
    transform: scaleX(0); transform-origin: left;
    transition: transform 0.4s ease;
  }
  .service-card:hover { background: var(--ivory); }
  .service-card:hover::before { transform: scaleX(1); }
  .service-num {
    font-family: 'Cormorant Garamond', serif;
    font-size: 3.5rem; font-weight: 300; color: rgba(205, 222, 212, 0.18);
    line-height: 1; margin-bottom: 1.5rem;
  }
  .service-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.4rem; font-weight: 400; margin-bottom: 1rem;
  }
  .service-desc { font-size: 0.9rem; line-height: 1.7; color: var(--gold); }

  /* ── PROCESS ── */
  #processo { background: var(--gold-light); color: var(--gold); }
  #processo .section-title { color: var(--warm-white); }
  #processo .section-label { color: var(--warm-white); }
  .process-layout {
    display: grid; grid-template-columns: 1fr 1fr; gap: 6rem;
    margin-top: 4rem; align-items: start;
  }
  .process-intro { font-size: 1rem; line-height: 1.8; color: rgba(247,244,239,0.65); }
  .process-steps { display: flex; flex-direction: column; gap: 0; }
  .step {
    padding: 2rem 0; border-bottom: 1px solid rgba(226, 151, 20, 0.1);
    display: flex; gap: 2rem; align-items: flex-start;
    transition: background 0.2s;
    cursor: default;
  }
  .step:hover { background: rgba(184,151,58,0.05); padding-left: 1rem; padding-right: 1rem; margin: 0 -1rem; }
  .step-num {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2rem; font-weight: 300; color: var(--gold);
    min-width: 2.5rem; line-height: 1;
  }
  
  .step-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.2rem; margin-bottom: 0.5rem; color: var(--warm-white);
  }
  .step-desc { font-size: 0.88rem; line-height: 1.7; color: rgba(237, 235, 232, 0.5); }

  /* ── ABOUT ── */
  #sobre {
    display: grid; grid-template-columns: 1fr 1fr; gap: 6rem;
    align-items: center; background: var(--ivory);
  }
  .about-visual {
    position: relative; height: 520px;
  }
  .about-card {
    position: absolute;
    background: var(--ivory); color: var(--warm-white);
    padding: 3rem; border-radius: 2px;
  }
  .about-card.main {
    top: 0; left: 0; right: 5rem; bottom: 5rem;
    background: linear-gradient(145deg, #1c1a16, #0d0d0d);
  }
  .about-card.accent {
    bottom: 0; right: 0; left: 5rem;
    background: var(--muted); color: var(--warm-white);
    padding: 2rem;
  }
  .about-card-label {
    font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase;
    opacity: 0.6; margin-bottom: 2rem;
  }
  .about-card-quote {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.5rem; font-weight: 300; line-height: 1.5;
    font-style: italic;
  }
  .about-card-stat {
    margin-top: 2rem; padding-top: 2rem;
    border-top: 1px solid rgba(247,244,239,0.15);
    font-size: 0.8rem; opacity: 0.6;
  }
  .about-content .section-label { margin-bottom: 1rem; }
  .about-text { margin-top: 1.5rem; font-size: 1rem; line-height: 1.8; color: var(--gold); }
  .about-highlights { margin-top: 2.5rem; display: flex; flex-direction: column; gap: 1.2rem; }
  .highlight {
    display: flex; gap: 1rem; align-items: flex-start;
  }
  .highlight-dot { width: 6px; height: 6px; background: var(--gold); border-radius: 50%; margin-top: 0.55rem; flex-shrink: 0; }
  .highlight-text { font-size: 0.92rem; line-height: 1.6; color: var(--warm-white); }

  /* ── CTA ── */
  #contato {
    background: linear-gradient(135deg, #1c1a16 0%, #0d0d0d 100%);
    text-align: center; padding: 8rem 8vw;
    position: relative; overflow: hidden;
  }
  #contato::before {
    content: '';
    position: absolute; inset: 0;
    background-image:
      linear-gradient(rgba(184,151,58,0.05) 1px, transparent 1px),
      linear-gradient(90deg, rgba(184,151,58,0.05) 1px, transparent 1px);
    background-size: 80px 80px;
  }
  .cta-inner { position: relative; z-index: 1; }
  .cta-label { font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--warm-white); margin-bottom: 1.5rem; }
  .cta-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(2.8rem, 5vw, 5rem); font-weight: 300;
    color: var(--warm-white); line-height: 1.15; margin-bottom: 2rem;
  }
  .cta-title em { font-style: italic; color: var(--gold); }
  .cta-desc { font-size: 1rem; color: rgba(247,244,239,0.55); max-width: 480px; margin: 0 auto 3rem; line-height: 1.7; }
  .cta-form { display: flex; gap: 1px; max-width: 480px; margin: 0 auto; background: rgba(247,244,239,0.1); }
  .cta-input {
    flex: 1; padding: 1rem 1.4rem;
    background: rgba(247,244,239,0.08); border: none; outline: none;
    color: var(--ivory); font-size: 0.9rem; font-family: 'DM Sans', sans-serif;
  }
  .cta-input::placeholder { color: rgba(247,244,239,0.35); }
  .cta-submit {
    background: var(--gold); color: var(--ivory);
    padding: 1rem 2rem; border: none; cursor: pointer;
    font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase;
    font-family: 'DM Sans', sans-serif;
    transition: background 0.25s;
  }
  .cta-submit:hover { background: var(--gold-light); }

  /* ── FOOTER ── */
  footer {
    background: var(--ivory); color: rgba(224, 145, 10, 0.45);
    padding: 3rem 8vw;
    display: flex; justify-content: space-between; align-items: center;
    border-top: 1px solid rgba(247,244,239,0.08);
  }
  .footer-logo {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.4rem; font-weight: 600; color: var(--warm-white); letter-spacing: 0.08em;
  }
  .footer-logo span { color: var(--gold); }
  footer p { font-size: 0.78rem; }
  .footer-links { display: flex; gap: 2rem; }
  .footer-links a { color: rgba(247,244,239,0.4); text-decoration: none; font-size: 0.78rem; transition: color 0.2s; }
  .footer-links a:hover { color: var(--gold); }

  /* ── ANIMATIONS ── */
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
  }

  .reveal {
    opacity: 0; transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
  }
  .reveal.visible { opacity: 1; transform: translateY(0); }

  /* ── RESPONSIVE ── */
  @media (max-width: 960px) {
    .hero { grid-template-columns: 1fr; }
    .hero-right { min-height: 300px; }
    .hero-left { padding: 8rem 6vw 4rem; }
    .services-grid { grid-template-columns: 1fr; }
    .process-layout { grid-template-columns: 1fr; gap: 3rem; }
    #sobre { grid-template-columns: 1fr; }
    .about-visual { height: 360px; }
    .testimonials-grid { grid-template-columns: 1fr; }
    nav ul { display: none; }
  }