:root {
      --ink: #171814;
      --ink-soft: #24251f;
      --wood: #b8864c;
      --wood-dark: #8c6236;
      --sand: #f2eee7;
      --cream: #faf8f4;
      --white: #fff;
      --muted: #707168;
      --line: rgba(23, 24, 20, .13);
      --shadow: 0 24px 70px rgba(29, 25, 18, .12);
      --radius: 4px;
    }

    * { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; scroll-padding-top: 100px; }
    body { font-family: "DM Sans", sans-serif; color: var(--ink); background: var(--cream); line-height: 1.65; overflow-x: hidden; }
    body.menu-open { overflow: hidden; }
    img { display: block; width: 100%; object-fit: cover; }
    a { color: inherit; text-decoration: none; }
    button, input, textarea { font: inherit; }
    button { color: inherit; }
    .container { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
    .eyebrow { display: inline-flex; align-items: center; gap: 12px; color: var(--wood-dark); font: 700 .72rem/1 "Manrope", sans-serif; letter-spacing: .19em; text-transform: uppercase; }
    .eyebrow::before { content: ""; width: 34px; height: 2px; background: currentColor; }
    h1, h2, h3 { font-family: "Manrope", sans-serif; letter-spacing: -.045em; line-height: 1.08; }
    h2 { max-width: 720px; font-size: clamp(2.15rem, 4vw, 4rem); }
    .section-title { margin: 18px 0 22px; }
    .section-copy { max-width: 610px; color: var(--muted); font-size: 1.02rem; }
    .btn { position: relative; overflow: hidden; display: inline-flex; align-items: center; justify-content: center; gap: 13px; min-height: 54px; padding: 0 27px; border: 1px solid transparent; background: var(--wood); color: #fff; font: 700 .76rem/1 "Manrope", sans-serif; letter-spacing: .1em; text-transform: uppercase; cursor: pointer; transition: .3s ease; }
    .btn::before { content: ""; position: absolute; top: 0; bottom: 0; left: -45%; width: 28%; background: linear-gradient(90deg, transparent, rgba(255,255,255,.3), transparent); transform: skewX(-20deg); transition: left .55s ease; }
    .btn:hover::before { left: 120%; }
    .btn svg { width: 17px; transition: transform .3s ease; }
    .btn:hover { background: var(--wood-dark); transform: translateY(-2px); }
    .btn:hover svg { transform: translateX(4px); }
    .btn-outline { background: transparent; border-color: rgba(255,255,255,.45); }
    .btn-outline:hover { background: #fff; color: var(--ink); }

    .topbar { background: #11120f; color: rgba(255,255,255,.74); font-size: .78rem; }
    .topbar-inner { height: 38px; display: flex; align-items: center; justify-content: space-between; }
    .topbar-group { display: flex; gap: 28px; }
    .topbar span { display: inline-flex; align-items: center; gap: 8px; }
    .topbar svg { width: 14px; color: var(--wood); }
    .topbar a { transition: color .2s ease; }
    .topbar a:hover { color: #fff; }

    .header { position: sticky; top: 0; z-index: 100; background: rgba(250,248,244,.96); border-bottom: 1px solid transparent; backdrop-filter: blur(16px); transition: .3s; }
    .header.scrolled { border-color: var(--line); box-shadow: 0 8px 35px rgba(20,20,16,.06); }
    .nav { height: 82px; display: flex; align-items: center; justify-content: space-between; }
    .logo { display: flex; align-items: center; gap: 13px; font: 800 1.32rem/1 "Manrope", sans-serif; letter-spacing: .04em; }
    .logo-mark { width: 40px; height: 40px; display: grid; place-items: center; background: var(--ink); color: var(--wood); }
    .logo-mark svg { width: 24px; }
    .logo small { display: block; margin-top: 5px; color: var(--muted); font-size: .55rem; letter-spacing: .2em; text-transform: uppercase; }
    .nav-links { display: flex; align-items: center; gap: 34px; list-style: none; }
    .nav-links a { position: relative; font: 700 .73rem/1 "Manrope", sans-serif; letter-spacing: .08em; text-transform: uppercase; }
    .nav-links a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -10px; height: 2px; background: var(--wood); transition: .3s; }
    .nav-links a:not(.btn):hover::after, .nav-links a.active::after { right: 0; }
    .nav-links .btn { min-height: 46px; padding-inline: 21px; }
    .menu-toggle { display: none; width: 44px; height: 44px; border: 0; background: var(--ink); cursor: pointer; }
    .menu-toggle span { display: block; width: 20px; height: 2px; margin: 5px auto; background: #fff; transition: .3s; }

    .hero { min-height: calc(100vh - 120px); position: relative; display: grid; align-items: center; color: #fff; background: linear-gradient(90deg, rgba(13,14,11,.92) 0%, rgba(13,14,11,.72) 43%, rgba(13,14,11,.15) 75%), url("../images/hero-interior-legacy.jpg") center/cover; isolation: isolate; }
    .hero::after { content: ""; position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 80px 80px; mask-image: linear-gradient(to right, black, transparent 70%); }
    .hero-content { max-width: 760px; padding: 105px 0 125px; }
    .hero .eyebrow { color: #d5a66f; }
    h1 { margin: 24px 0 24px; font-size: clamp(3.2rem, 7vw, 6.6rem); font-weight: 700; }
    .hero h1 em { display: block; color: #d3a067; font-style: normal; }
    .hero-copy { max-width: 600px; margin-bottom: 38px; color: rgba(255,255,255,.75); font-size: clamp(1rem, 1.6vw, 1.18rem); }
    .hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
    .hero-stamp { position: absolute; right: max(24px, calc((100vw - 1180px)/2)); bottom: 42px; width: 145px; aspect-ratio: 1; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.35); border-radius: 50%; text-align: center; font: 700 .66rem/1.5 "Manrope", sans-serif; letter-spacing: .13em; text-transform: uppercase; }
    .hero-stamp::before { content: ""; width: 45px; height: 45px; position: absolute; border: 1px solid var(--wood); border-radius: 50%; }

    .trust { position: relative; z-index: 3; margin-top: -35px; }
    .trust-grid { display: grid; grid-template-columns: repeat(4,1fr); background: #fff; box-shadow: var(--shadow); }
    .trust-item { min-height: 122px; padding: 27px 30px; display: flex; align-items: center; gap: 17px; border-right: 1px solid var(--line); }
    .trust-item:last-child { border: 0; }
    .trust-icon { flex: 0 0 43px; height: 43px; display: grid; place-items: center; background: var(--sand); color: var(--wood-dark); }
    .trust-icon svg { width: 24px; }
    .trust strong { display: block; font: 700 .9rem/1.3 "Manrope", sans-serif; }
    .trust small { color: var(--muted); font-size: .77rem; }

    section { padding: 118px 0; }
    .about-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(50px, 8vw, 105px); }
    .about-visual { position: relative; min-height: 600px; }
    .about-main { width: 82%; height: 535px; }
    .about-detail { position: absolute; right: 0; bottom: 0; width: 48%; height: 270px; border: 12px solid var(--cream); }
    .experience { position: absolute; top: 48px; right: 0; width: 160px; padding: 25px; background: var(--wood); color: #fff; }
    .experience strong { display: block; font: 800 3rem/1 "Manrope", sans-serif; }
    .experience span { font-size: .76rem; text-transform: uppercase; letter-spacing: .08em; }
    .check-list { margin: 30px 0 36px; display: grid; grid-template-columns: 1fr 1fr; gap: 15px 20px; list-style: none; }
    .check-list li { display: flex; align-items: center; gap: 11px; font-weight: 600; font-size: .9rem; }
    .check-list svg { flex: 0 0 22px; width: 22px; color: var(--wood-dark); }

    .services { background: var(--ink); color: #fff; }
    .services-head { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 50px; }
    .services .section-copy { color: rgba(255,255,255,.55); }
    .services-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
    .service-card { position: relative; min-height: 420px; overflow: hidden; background: var(--ink-soft); }
    .service-card img { position: absolute; inset: 0; height: 100%; filter: saturate(.7); transition: transform .6s ease, filter .4s; }
    .service-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(11,12,9,.96), rgba(11,12,9,.12) 70%); }
    .service-card-content { position: absolute; inset: auto 0 0; z-index: 2; padding: 30px; transform: translateY(46px); transition: .4s ease; }
    .service-number { color: #d4a269; font: 700 .72rem/1 "Manrope", sans-serif; letter-spacing: .14em; }
    .service-card h3 { margin: 12px 0 13px; font-size: 1.55rem; }
    .service-card p { opacity: 0; color: rgba(255,255,255,.65); font-size: .88rem; transition: .3s; }
    .service-link { display: inline-flex; margin-top: 17px; color: #d4a269; font-size: .75rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
    .service-card:hover img { transform: scale(1.06); filter: saturate(1); }
    .service-card:hover .service-card-content { transform: translateY(0); }
    .service-card:hover p { opacity: 1; }

    .process { background: var(--sand); }
    .process-head { display: flex; justify-content: space-between; align-items: end; gap: 40px; }
    .steps { margin-top: 65px; display: grid; grid-template-columns: repeat(4,1fr); }
    .step { position: relative; padding: 0 32px; border-left: 1px solid rgba(23,24,20,.18); }
    .step:first-child { padding-left: 0; border: 0; }
    .step-num { display: flex; align-items: center; justify-content: center; width: 58px; height: 58px; margin-bottom: 25px; border: 1px solid var(--wood); border-radius: 50%; color: var(--wood-dark); font: 700 .8rem/1 "Manrope",sans-serif; }
    .step h3 { margin-bottom: 13px; font-size: 1.25rem; }
    .step p { color: var(--muted); font-size: .9rem; }

    .portfolio-head { display: flex; justify-content: space-between; align-items: end; gap: 30px; margin-bottom: 40px; }
    .filters { display: flex; gap: 8px; flex-wrap: wrap; }
    .filter-btn { padding: 10px 16px; border: 1px solid var(--line); background: transparent; font-size: .73rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; cursor: pointer; transition: .25s; }
    .filter-btn:hover, .filter-btn.active { background: var(--ink); border-color: var(--ink); color: #fff; }
    .portfolio-grid { display: grid; grid-template-columns: 1.15fr .85fr .85fr; grid-auto-rows: 255px; gap: 14px; }
    .project { position: relative; overflow: hidden; background: #ddd; transition: opacity .3s, transform .3s; }
    .project:first-child { grid-row: span 2; }
    .project:nth-child(4) { grid-column: span 2; }
    .project img { height: 100%; transition: transform .55s ease; }
    .project-overlay { position: absolute; inset: 0; display: flex; align-items: end; padding: 27px; color: #fff; background: linear-gradient(to top, rgba(12,13,10,.88), transparent 66%); opacity: 0; transition: .35s; }
    .project h3 { font-size: 1.25rem; }
    .project small { color: #d7a56d; text-transform: uppercase; letter-spacing: .1em; }
    .project:hover img { transform: scale(1.05); }
    .project:hover .project-overlay { opacity: 1; }
    .project.hidden { display: none; }

    .testimonial { position: relative; padding: 110px 0; color: #fff; background: linear-gradient(rgba(19,20,16,.9),rgba(19,20,16,.9)), url("../images/testimonial-interior.jpg") center/cover fixed; }
    .quote-wrap { display: grid; grid-template-columns: .75fr 1.25fr; gap: 70px; align-items: center; }
    .quote-mark { color: var(--wood); font: 800 7rem/1 Georgia, serif; height: 68px; }
    .quote-text { max-width: 720px; font: 500 clamp(1.35rem, 2.3vw, 2.05rem)/1.5 "Manrope",sans-serif; letter-spacing: -.02em; }
    .quote-author { margin-top: 27px; color: rgba(255,255,255,.62); font-size: .86rem; }
    .quote-author strong { color: #fff; }
    .quote-dots { display: flex; gap: 8px; margin-top: 30px; }
    .quote-dot { width: 28px; height: 3px; border: 0; background: rgba(255,255,255,.25); cursor: pointer; }
    .quote-dot.active { background: var(--wood); }

    .contact { position: relative; }
    .contact-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 90px; align-items: start; }
    .contact-cards { margin-top: 38px; display: grid; gap: 18px; }
    .contact-item { display: flex; gap: 16px; }
    .contact-item svg { flex: 0 0 24px; width: 24px; color: var(--wood-dark); }
    .contact-item strong { display: block; font-family: "Manrope",sans-serif; font-size: .9rem; }
    .contact-item span { color: var(--muted); font-size: .88rem; }
    .contact-item a { color: var(--muted); font-size: .88rem; border-bottom: 1px solid rgba(140,98,54,.35); transition: color .2s ease, border-color .2s ease; }
    .contact-item a:hover { color: var(--wood-dark); border-color: var(--wood-dark); }
    .form { padding: 42px; background: #fff; box-shadow: var(--shadow); }
    .form h3 { margin-bottom: 27px; font-size: 1.5rem; }
    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
    .field { margin-bottom: 16px; }
    .field label { display: block; margin-bottom: 7px; font-size: .74rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
    .field input, .field textarea, .field select { width: 100%; border: 1px solid #dedbd4; border-radius: 0; outline: 0; background: #fbfaf7; padding: 14px 15px; color: var(--ink); transition: .2s; }
    .field textarea { min-height: 112px; resize: vertical; }
    .field input:focus, .field textarea:focus, .field select:focus { border-color: var(--wood); box-shadow: 0 0 0 3px rgba(184,134,76,.1); }
    .form .btn { width: 100%; }
    .form-status { min-height: 22px; margin-top: 12px; color: #357250; font-size: .85rem; text-align: center; }

    .cta { padding: 0; }
    .cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 35px; padding: 55px 65px; background: var(--wood); color: #fff; }
    .cta h2 { max-width: 650px; font-size: clamp(2rem, 3.5vw, 3.25rem); }
    .cta .btn { flex: 0 0 auto; background: var(--ink); }
    .cta .btn:hover { background: #050504; }

    footer { margin-top: 118px; padding: 70px 0 25px; background: #11120f; color: rgba(255,255,255,.64); }
    .footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr; gap: 70px; padding-bottom: 48px; }
    footer .logo { color: #fff; }
    .footer-about { margin-top: 20px; max-width: 300px; font-size: .88rem; }
    footer h4 { margin-bottom: 20px; color: #fff; font: 700 .85rem/1 "Manrope",sans-serif; letter-spacing: .08em; text-transform: uppercase; }
    .footer-links { display: grid; gap: 10px; list-style: none; font-size: .86rem; }
    .footer-links a:hover { color: var(--wood); }
    .copyright { padding-top: 24px; border-top: 1px solid rgba(255,255,255,.1); display: flex; justify-content: space-between; font-size: .75rem; }

    .reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
    .reveal.visible { opacity: 1; transform: translateY(0); }

    @media (max-width: 980px) {
      .topbar { display: none; }
      .nav { height: 74px; }
      .menu-toggle { display: block; }
      .nav-links { position: fixed; top: 74px; left: 0; right: 0; height: calc(100vh - 74px); padding: 48px 24px; flex-direction: column; align-items: stretch; gap: 0; background: var(--cream); opacity: 0; visibility: hidden; pointer-events: none; transition: opacity .3s ease, visibility .3s ease; }
      .nav-links.open { opacity: 1; visibility: visible; pointer-events: auto; }
      .nav-links li { border-bottom: 1px solid var(--line); }
      .nav-links a { display: block; padding: 20px 4px; font-size: .9rem; }
      .nav-links .btn { margin-top: 22px; }
      .menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
      .menu-toggle.active span:nth-child(2) { opacity: 0; }
      .menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
      .hero { min-height: 760px; }
      .hero-stamp { display: none; }
      .trust-grid { grid-template-columns: 1fr 1fr; }
      .trust-item:nth-child(2) { border-right: 0; }
      .trust-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
      .about-grid, .contact-grid { grid-template-columns: 1fr; }
      .about-visual { max-width: 680px; }
      .services-grid { grid-template-columns: 1fr 1fr; }
      .service-card:last-child { grid-column: span 2; }
      .steps { grid-template-columns: 1fr 1fr; row-gap: 48px; }
      .step:nth-child(3) { padding-left: 0; border: 0; }
      .portfolio-grid { grid-template-columns: 1fr 1fr; }
      .project:first-child { grid-row: span 1; }
      .project:nth-child(4) { grid-column: span 1; }
      .quote-wrap { grid-template-columns: 1fr; gap: 20px; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
    }

    @media (max-width: 640px) {
      .container { width: min(100% - 32px, 1180px); }
      section { padding: 82px 0; }
      .hero { min-height: 690px; background-position: 62% center; }
      .hero-content { padding: 90px 0; }
      h1 { font-size: clamp(2.85rem, 16vw, 4.4rem); }
      .hero-actions .btn { width: 100%; }
      .trust { margin-top: 0; }
      .trust-grid { grid-template-columns: 1fr; }
      .trust-item { min-height: 100px; border-right: 0; border-bottom: 1px solid var(--line); }
      .about-visual { min-height: 440px; }
      .about-main { height: 400px; }
      .about-detail { height: 190px; border-width: 8px; }
      .experience { top: 22px; width: 135px; padding: 19px; }
      .experience strong { font-size: 2.5rem; }
      .check-list { grid-template-columns: 1fr; }
      .services-head, .process-head, .portfolio-head { display: block; }
      .services-head .section-copy, .process-head .section-copy { margin-top: 20px; }
      .services-grid { grid-template-columns: 1fr; }
      .service-card, .service-card:last-child { min-height: 380px; grid-column: auto; }
      .service-card-content { transform: translateY(0); }
      .service-card p { opacity: 1; }
      .steps { grid-template-columns: 1fr; }
      .step, .step:nth-child(3) { padding: 0 0 30px; border: 0; border-bottom: 1px solid rgba(23,24,20,.16); }
      .filters { margin-top: 28px; }
      .portfolio-grid { grid-template-columns: 1fr; grid-auto-rows: 310px; }
      .project-overlay { opacity: 1; }
      .testimonial { background-attachment: scroll; }
      .form { padding: 28px 22px; }
      .form-row { grid-template-columns: 1fr; gap: 0; }
      .cta-inner { padding: 42px 25px; flex-direction: column; align-items: flex-start; }
      footer { margin-top: 82px; }
      .footer-grid { grid-template-columns: 1fr; gap: 38px; }
      .copyright { flex-direction: column; gap: 8px; }
    }

    /* Direção visual Wooder: navegação ampla, bronze, tipografia clássica e seções claras */
    body { font-family: "Poppins", sans-serif; background: #fff; }
    h1, h2, h3 { font-family: "Poppins", sans-serif; letter-spacing: -.025em; }
    .container { width: min(1140px, calc(100% - 48px)); }
    .eyebrow { justify-content: center; gap: 16px; color: #b4773c; font-size: .78rem; letter-spacing: .04em; text-transform: none; }
    .eyebrow::before, .eyebrow::after { content: ""; width: 54px; height: 2px; background: currentColor; }
    h2 { font-size: clamp(2.25rem, 3.5vw, 3.25rem); font-weight: 600; }
    .section-title { margin-top: 13px; }
    .btn { min-height: 56px; padding-inline: 32px; background: #b77b42; border-radius: 3px; font-size: .82rem; letter-spacing: 0; }
    .btn:hover { background: #945d2d; }

    .topbar { background: #333; }
    .topbar-inner { height: 46px; }
    .topbar-group { order: 2; gap: 34px; }
    .topbar-inner > span { order: 1; }
    .header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.97); backdrop-filter: blur(12px); }
    .header.scrolled { border-color: rgba(23,24,20,.1); box-shadow: 0 8px 24px rgba(0,0,0,.08); }
    .nav { height: 112px; transition: height .3s ease; }
    .logo { font-size: 1.65rem; letter-spacing: -.04em; }
    .logo-mark { width: 50px; height: 50px; background: transparent; color: #b77b42; }
    .logo-mark svg { width: 46px; }
    .logo small { margin-top: 1px; font-size: .58rem; font-weight: 400; letter-spacing: .02em; text-transform: none; }
    .official-logo { flex: 0 0 auto; line-height: 0; }
    .brand-logo { width: auto; height: 94px; object-fit: contain; transition: height .3s ease; }
    .nav-links { gap: 36px; }
    .nav-links a { font-size: .88rem; font-weight: 500; letter-spacing: 0; text-transform: none; }
    .nav-links a:not(.btn)::after { bottom: -11px; height: 1px; background: #b77b42; }
    .nav-links .btn { min-width: 165px; min-height: 54px; background: transparent; border: 2px solid #b77b42; color: #a86d35; }
    .nav-links .btn:hover { background: #b77b42; color: #fff; }

    .hero { min-height: 800px; text-align: center; background: linear-gradient(rgba(8,8,7,.7),rgba(8,8,7,.7)), url("../images/hero-workshop.jpg") center/cover; }
    .hero::after, .hero-stamp { display: none; }
    .hero-content { max-width: 940px; margin-inline: auto; padding: 125px 0; }
    .hero .eyebrow { color: #fff; font-size: 1.15rem; font-weight: 500; letter-spacing: 0; text-transform: none; }
    .hero h1 { margin: 28px 0 25px; font-family: "Cormorant Garamond", Georgia, serif; font-size: clamp(4rem, 6.4vw, 6.1rem); font-weight: 600; line-height: .98; letter-spacing: -.025em; }
    .hero h1 em { display: block; color: #fff; }
    .hero-copy { max-width: 820px; margin: 0 auto 40px; color: #fff; font-size: 1.12rem; line-height: 1.7; }
    .hero-actions { justify-content: center; }
    .hero-actions .btn-outline { display: none; }
    .trust { display: none; }

    section { padding: 110px 0; }
    #sobre { position: relative; background: #fff; overflow: hidden; }
    #sobre::before { content: ""; position: absolute; inset: 0; opacity: .3; pointer-events: none; background: repeating-radial-gradient(ellipse at 10% 10%, transparent 0 42px, rgba(183,123,66,.08) 43px 44px, transparent 45px 70px); }
    .about-grid { position: relative; grid-template-columns: .95fr 1.05fr; gap: 85px; }
    .about-visual { min-height: 540px; }
    .about-main { width: 100%; height: 520px; }
    .about-detail { display: none; }
    .experience { top: auto; right: -44px; bottom: 34px; width: 250px; padding: 24px 28px; background: #fff; color: var(--ink); border-left: 3px solid #b77b42; box-shadow: 0 12px 35px rgba(0,0,0,.12); }
    .experience strong { display: inline; margin-right: 7px; color: #b77b42; font-size: 2.15rem; }
    .experience span { font-size: 1rem; letter-spacing: 0; text-transform: none; }
    #sobre .eyebrow { justify-content: flex-start; }
    #sobre .eyebrow::after { display: none; }
    #sobre .section-title { font-size: 2.75rem; }
    .check-list { grid-template-columns: 1fr; gap: 10px; }
    .check-list svg { color: #b77b42; }
    #sobre .btn { background: transparent; border: 2px solid #b77b42; color: #a86d35; }

    .services { background: #f7f7f7; color: var(--ink); }
    .services-head { display: block; margin-bottom: 55px; text-align: center; }
    .services-head h2, .process-head h2, .portfolio-head h2 { margin-left: auto; margin-right: auto; }
    .services-head .section-copy { margin: 0 auto; color: var(--muted); }
    .services-grid { gap: 34px; }
    .service-card { min-height: 485px; overflow: hidden; background: #fff; box-shadow: 0 10px 28px rgba(0,0,0,.07); transition: transform .35s ease, box-shadow .35s ease; }
    .service-card img { position: relative; inset: auto; height: 225px; filter: none; }
    .service-card::after { display: none; }
    .service-card-content { position: relative; inset: auto; padding: 29px 28px 34px; color: var(--ink); text-align: center; transform: none; }
    .service-number { color: #b77b42; font-size: .68rem; }
    .service-card h3 { margin: 10px 0 12px; font-size: 1.32rem; font-weight: 600; }
    .service-card p { opacity: 1; color: var(--muted); font-size: .9rem; }
    .service-link { color: var(--ink); font-size: .78rem; letter-spacing: 0; text-transform: none; }
    .service-card:hover { transform: translateY(-8px); box-shadow: 0 20px 45px rgba(0,0,0,.13); }
    .service-card:hover img { transform: scale(1.045); filter: none; }
    .service-card:hover .service-card-content { transform: none; }

    .process { color: #fff; background: linear-gradient(90deg, rgba(20,20,18,.94), rgba(20,20,18,.82)), url("../images/process-workshop.jpg") center/cover; }
    .process-head { display: block; text-align: center; }
    .process-head .section-copy { margin: 0 auto; color: rgba(255,255,255,.68); }
    .steps { gap: 22px; }
    .step, .step:first-child, .step:nth-child(3) { padding: 30px; border: 1px solid rgba(255,255,255,.15); background: rgba(255,255,255,.05); text-align: center; transition: transform .3s ease, background .3s ease, border-color .3s ease; }
    .step:hover { transform: translateY(-6px); background: rgba(255,255,255,.09); border-color: rgba(183,123,66,.7); }
    .step-num { margin-inline: auto; border-color: #b77b42; color: #d49a63; }
    .step p { color: rgba(255,255,255,.6); }

    #projetos { background: #fff; }
    .portfolio-head { display: block; text-align: center; }
    .portfolio-head .filters { justify-content: center; margin-top: 38px; }
    .filter-btn { padding: 14px 23px; border: 0; background: #f7f7f7; font-size: .78rem; font-weight: 500; letter-spacing: 0; text-transform: none; }
    .filter-btn:hover, .filter-btn.active { background: #b77b42; }
    .portfolio-grid { margin-top: 60px; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 310px; gap: 18px; }
    .project:first-child { grid-row: span 1; }
    .project:nth-child(4) { grid-column: span 2; }

    .testimonial { color: var(--ink); background: #f7f7f7; text-align: center; }
    .quote-wrap { display: block; max-width: 900px; }
    .quote-wrap > div:first-child { display: flex; flex-direction: column; align-items: center; }
    .quote-mark { color: #b77b42; }
    .quote-text { margin-inline: auto; font-size: clamp(1.25rem,2vw,1.7rem); font-weight: 400; }
    .quote-author { color: var(--muted); }
    .quote-author strong { color: var(--ink); }
    .quote-dots { justify-content: center; }
    .quote-dot { background: #d1d1d1; }

    .contact { background: #fff; }
    .contact-grid { grid-template-columns: .85fr 1.15fr; gap: 85px; align-items: center; }
    .contact-grid > div { grid-column: 2; }
    .contact-grid .form { grid-column: 1; grid-row: 1; }
    .contact .eyebrow { justify-content: flex-start; }
    .contact .eyebrow::after { display: none; }
    .form { padding: 48px 38px; background: #d4d4d4; box-shadow: none; }
    .form h3 { padding: 22px; background: #fff; text-align: center; }
    .field input, .field textarea, .field select { border: 0; background: #fff; }
    .form-row { grid-template-columns: 1fr; gap: 0; }
    .form .btn { width: auto; }

    .cta-inner { background: #b77b42; }
    footer { background: #292929; }
    footer .brand-logo { height: 116px; padding: 0; background: transparent; filter: brightness(0) invert(1); }

    .whatsapp-float { position: fixed; right: 26px; bottom: 26px; z-index: 120; width: 62px; height: 62px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: #25d366; box-shadow: 0 10px 28px rgba(15,83,40,.3); transition: transform .25s ease, box-shadow .25s ease; }
    .whatsapp-float::before { content: ""; position: absolute; inset: -6px; border: 1px solid rgba(37,211,102,.38); border-radius: inherit; animation: whatsappPulse 2.2s ease-out infinite; }
    .whatsapp-float svg { width: 31px; height: 31px; }
    .whatsapp-float:hover { transform: translateY(-4px) scale(1.04); box-shadow: 0 15px 34px rgba(15,83,40,.4); }
    @keyframes whatsappPulse { 0% { transform: scale(.92); opacity: .9; } 75%, 100% { transform: scale(1.18); opacity: 0; } }

    .scroll-progress { position: fixed; top: 0; left: 0; right: 0; z-index: 180; height: 3px; pointer-events: none; }
    .scroll-progress span { display: block; width: 100%; height: 100%; background: #b77b42; transform: scaleX(0); transform-origin: left; will-change: transform; }
    .back-to-top { position: fixed; right: 32px; bottom: 101px; z-index: 119; width: 48px; height: 48px; display: grid; place-items: center; border: 1px solid rgba(183,123,66,.4); border-radius: 50%; color: #fff; background: #292929; box-shadow: 0 8px 22px rgba(0,0,0,.2); cursor: pointer; opacity: 0; visibility: hidden; transform: translateY(12px); transition: opacity .25s ease, visibility .25s ease, transform .25s ease, background .25s ease; }
    .back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
    .back-to-top:hover { background: #b77b42; transform: translateY(-3px); }
    .back-to-top svg { width: 21px; height: 21px; }
    :focus-visible { outline: 3px solid rgba(183,123,66,.7); outline-offset: 4px; }

    @media (min-width: 981px) {
      .header.scrolled .nav { height: 84px; }
      .header.scrolled .brand-logo { height: 70px; }
    }

    @media (max-width: 980px) {
      .header { position: sticky; }
      .nav { height: 82px; }
      .brand-logo { height: 70px; }
      .nav-links { top: 82px; height: calc(100vh - 82px); }
      .hero { min-height: 690px; }
      .about-grid, .contact-grid { grid-template-columns: 1fr; }
      .about-grid { gap: 45px; }
      .experience { right: 0; }
      .services-grid { grid-template-columns: 1fr 1fr; }
      .service-card:last-child { grid-column: span 2; }
      .contact-grid > div, .contact-grid .form { grid-column: 1; }
      .contact-grid > div { grid-row: 1; }
      .contact-grid .form { grid-row: 2; }
    }

    @media (max-width: 640px) {
      html { scroll-padding-top: 94px; }
      .container { width: min(100% - 32px, 1140px); }
      .hero { min-height: 660px; }
      .brand-logo { height: 66px; }
      footer .brand-logo { height: 105px; }
      .hero-content { padding: 90px 0; }
      .hero .eyebrow { font-size: .9rem; }
      .hero .eyebrow::before, .hero .eyebrow::after { width: 28px; }
      .hero h1 { font-size: clamp(3.3rem, 15vw, 4.15rem); }
      .hero-copy { font-size: .96rem; }
      .about-visual { min-height: 430px; }
      .about-main { height: 420px; }
      .experience { right: 0; bottom: -8px; width: 220px; }
      #sobre .section-title { font-size: 2.25rem; }
      .services-grid { grid-template-columns: 1fr; }
      .service-card, .service-card:last-child { grid-column: auto; min-height: 470px; }
      .steps { grid-template-columns: 1fr; }
      .portfolio-head .filters { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: 100%; }
      .filter-btn { width: 100%; padding-inline: 10px; }
      .portfolio-grid { grid-template-columns: 1fr; }
      .project:nth-child(4) { grid-column: span 1; }
      .form { padding: 30px 22px; }
      .form .btn { width: 100%; }
      .whatsapp-float { right: 17px; bottom: 17px; width: 56px; height: 56px; }
      .whatsapp-float svg { width: 28px; height: 28px; }
      .back-to-top { right: 21px; bottom: 87px; width: 46px; height: 46px; }
    }

    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
    }