:root{--accent:#c5f178;--accent-soft:#17241b;--bg:#111513;--surface:#191e1b;--surface2:#202721;--text:#f3f6f0;--muted:#a3ada5;--border:#313b33;--radius:20px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.shell{max-width:1160px;margin:auto;padding-left:26px;padding-right:26px}.announcement{background:var(--accent);color:#132015;font-size:10px;text-align:center;padding:7px 8px;letter-spacing:.12em;font-weight:800}.header{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(18px);border-bottom:1px solid var(--border)}.nav{height:80px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px;font-size:16px;white-space:nowrap}.brand-icon{width:40px;height:40px;flex:0 0 40px;display:grid;place-items:center;font-size:14px;letter-spacing:-.04em;border:1px solid var(--border);border-radius:12px;background:var(--surface2);color:var(--accent);font-weight:900;line-height:1}.nav-links{display:flex;align-items:center;gap:27px;color:var(--muted);font-size:13px}.nav-links a:hover{color:var(--text)}.nav-contact{font-size:12px;border:1px solid var(--border);padding:12px 15px;border-radius:100px;font-weight:700}.nav-contact span{color:var(--accent);margin-left:8px}.menu-toggle{display:none}.hero{min-height:660px;display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:center;padding-top:90px;padding-bottom:110px}.eyebrow,.section-tag{color:var(--accent);font-weight:800;letter-spacing:.15em;font-size:11px}.eyebrow{display:flex;gap:10px;align-items:center}.dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 6px color-mix(in srgb,var(--accent) 12%,transparent)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(43px,5.2vw,74px);line-height:1.065;letter-spacing:-.065em;font-weight:770;margin:24px 0}h2{font-size:clamp(34px,4vw,54px);line-height:1.12;letter-spacing:-.05em;margin:20px 0}h2 em{font-style:normal;color:var(--accent)}.hero-description{font-size:17px;color:var(--muted);line-height:1.8;max-width:510px;margin-bottom:32px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;justify-content:center;align-items:center;gap:25px;border-radius:100px;padding:17px 24px;font-size:13px;font-weight:800;min-height:52px;transition:transform .2s,background .2s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--accent);color:#101710}.btn-secondary{border:1px solid var(--border);background:var(--surface);color:var(--text)}.hero-stats{display:flex;flex-wrap:wrap;gap:24px;margin-top:45px;font-size:12px;color:var(--muted)}.hero-stats>div{display:flex;align-items:center;gap:9px}.stat-icon{width:22px;height:22px;border:1px solid var(--border);border-radius:50%;display:grid;place-items:center;color:var(--accent);font-size:11px}.hero-art{min-height:450px;position:relative;overflow:hidden;border:1px solid var(--border);border-radius:26px;background:radial-gradient(circle at 55% 35%,var(--accent-soft),transparent 62%),var(--surface)}.graphic-grid{position:absolute;inset:0;background-image:linear-gradient(#ffffff08 1px,transparent 1px),linear-gradient(90deg,#ffffff08 1px,transparent 1px);background-size:35px 35px;mask-image:linear-gradient(to bottom,black,transparent)}.art-ring{border:1px solid color-mix(in srgb,var(--accent) 35%,transparent);border-radius:50%;position:absolute;left:50%;top:48%;transform:translate(-50%,-50%);aspect-ratio:1}.ring-one{width:70%}.ring-two{width:100%;opacity:.45}.art-center{position:absolute;left:50%;top:47%;transform:translate(-50%,-50%);width:185px;height:185px;border-radius:50%;background:var(--accent);color:#132015;display:flex;align-items:center;flex-direction:column;justify-content:center;text-align:center;gap:4px;padding:20px;font-size:13px;font-weight:800}.art-symbol{font-size:76px;line-height:1}.art-badge{position:absolute;bottom:24px;left:24px;right:24px;border:1px solid var(--border);background:#111513cc;backdrop-filter:blur(8px);padding:16px;border-radius:14px;display:flex;justify-content:space-between;color:#f3f6f0;font-size:10px;letter-spacing:.13em;font-weight:800}.art-badge span{color:var(--accent)}.section{padding:105px 0;border-top:1px solid var(--border)}.about-grid,.diff-grid{display:grid;grid-template-columns:1fr 1fr;gap:12%}.body-copy{font-size:19px;line-height:1.8;color:var(--muted)}.about-line{display:flex;align-items:center;gap:14px;border-top:1px solid var(--border);margin-top:35px;padding-top:26px;color:var(--text);font-size:14px}.light-mark{color:var(--accent);font-size:23px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:45px;margin-bottom:32px}.section-heading>div{max-width:570px}.section-heading>p{max-width:305px;color:var(--muted);font-size:14px;line-height:1.8}.services{background:var(--surface)}.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.service-card{border:1px solid var(--border);border-radius:var(--radius);padding:28px;min-height:260px;display:flex;flex-direction:column;align-items:start;background:var(--bg);transition:border-color .2s,transform .2s}.service-card:hover{border-color:var(--accent);transform:translateY(-3px)}.service-icon{font-size:25px;width:56px;height:56px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent);border-radius:14px;margin-bottom:36px}.service-card h3{font-size:19px;letter-spacing:-.02em;margin-bottom:12px}.service-card p{font-size:14px;color:var(--muted);line-height:1.7;margin:0}.diff-list{display:flex;flex-direction:column}.diff-item{border-bottom:1px solid var(--border);padding:26px 0;display:flex;gap:20px;align-items:center}.diff-item:first-child{border-top:1px solid var(--border)}.diff-no{color:var(--accent);font-size:11px;font-weight:800}.diff-text{font-size:18px;line-height:1.5}.text-link{font-weight:800;color:var(--accent);display:inline-flex;gap:30px;margin-top:25px;font-size:14px}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.review{border:1px solid var(--border);border-radius:var(--radius);padding:27px;background:var(--surface)}.review p{line-height:1.7;color:var(--text)}.review strong{font-size:13px;color:var(--accent)}.gallery-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.gallery-grid img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:14px;background:var(--surface)}.gallery-grid figure{margin:0}.gallery-grid figcaption{font-size:12px;margin-top:10px;color:var(--muted)}.contact{border:0;padding-top:55px;padding-bottom:95px}.contact-card{border-radius:26px;background:var(--accent);color:#102016;padding-top:70px;padding-bottom:70px;display:flex;align-items:center;justify-content:space-between;gap:30px}.contact-card>div:first-child{max-width:620px}.contact-card .section-tag{color:#32552a}.contact-card h2{font-size:clamp(36px,5vw,65px)}.contact-card h2 em{color:#53743a}.contact-card p{color:#335034;line-height:1.8;font-size:15px;max-width:500px}.btn-dark{background:#111513;color:white;margin-top:18px}.contact-visual{width:160px;aspect-ratio:1;border:2px solid #17341d55;border-radius:50%;flex-shrink:0;display:grid;place-items:center}.contact-visual span{font-size:90px}.footer{border-top:1px solid var(--border);padding:35px 0}.footer-top,.footer-bottom{display:flex;justify-content:space-between;gap:25px;align-items:center}.footer-top>span,.footer-bottom{color:var(--muted);font-size:12px}.footer-bottom{border-top:1px solid var(--border);margin-top:28px;padding-top:22px}.footer-bottom small{font-size:12px}.footer-bottom a{margin-left:20px}.floating-wa{position:fixed;right:20px;bottom:20px;z-index:15;background:var(--accent);color:#122019;display:flex;gap:8px;align-items:center;padding:15px 20px;border-radius:100px;font-weight:800;font-size:12px;box-shadow:0 8px 30px #0006}body.light{--bg:#f6f7f2;--surface:#fff;--surface2:#edf2ea;--text:#19251a;--muted:#5e6a60;--border:#d9e1d6}body.light .art-badge{background:#111513dd}body.light .service-card{background:#fff}@media(max-width:900px){.nav-links{gap:14px}.nav-contact{display:none}.hero{gap:28px;min-height:auto}.hero-art{min-height:385px}.about-grid,.diff-grid{gap:6%}}@media(max-width:700px){.shell{padding-left:20px;padding-right:20px}.nav{height:69px}.brand{font-size:14px}.menu-toggle{display:flex;border:1px solid var(--border);background:var(--surface);border-radius:12px;padding:11px;width:42px;height:42px;flex-direction:column;justify-content:center;gap:5px}.menu-toggle span{display:block;height:2px;width:100%;background:var(--text);border-radius:5px}.nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:var(--bg);padding:20px 24px;border-bottom:1px solid var(--border);flex-direction:column;align-items:stretch;gap:0;box-shadow:0 16px 30px #0005}.nav-links.open{display:flex}.nav-links a{padding:14px 0;border-bottom:1px solid var(--border);font-size:15px}.hero{padding-top:66px;padding-bottom:70px;display:flex;flex-direction:column;align-items:stretch}.hero-art{height:350px;min-height:350px}.hero-description{font-size:15px}.hero-stats{margin-top:31px}.hero-actions .btn{width:100%}h1{font-size:clamp(42px,11vw,65px)}.section{padding:70px 0}.about-grid,.diff-grid{grid-template-columns:1fr;gap:10px}.body-copy{font-size:16px}.section-heading{display:block}.section-heading>p{margin-top:10px}.service-grid,.review-grid{grid-template-columns:1fr}.service-card{min-height:auto;padding:24px}.service-icon{margin-bottom:28px}.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.contact{padding-top:20px}.contact-card{margin:0 14px;padding:40px 25px;border-radius:22px}.contact-visual{display:none}.footer-top,.footer-bottom{align-items:start;flex-direction:column}.footer-bottom{gap:14px}.footer-bottom a{margin-left:0;margin-right:20px}.floating-wa{bottom:16px;right:16px}.announcement{font-size:9px}}

/* V2: foto de destaque, contraste de cor e campos de demonstração */
:root{--on-accent:#102016}
.announcement{color:var(--on-accent)}
.btn-primary,.floating-wa{color:var(--on-accent)}
.contact-card{color:var(--on-accent)}
.hero-art{background:var(--surface);isolation:isolate}
.hero-photo{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.hero-photo[hidden]{display:none}
.photo-placeholder{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:12px;text-align:center;padding:30px;color:var(--text);background:linear-gradient(135deg,var(--surface2),var(--accent-soft))}
.photo-placeholder[hidden]{display:none}
.photo-placeholder span{font-size:15px;font-weight:800;letter-spacing:.09em}
.photo-placeholder small{font-size:12px;color:var(--muted)}
.art-badge{z-index:1;align-items:center;gap:12px;letter-spacing:.08em}
.art-badge span:first-child{color:#f3f6f0}
.art-badge span:last-child{color:var(--accent);font-size:20px}
[hidden]{display:none!important}
.gallery-placeholder{margin:0;min-height:190px;aspect-ratio:4/3;border-radius:14px;border:1px dashed var(--border);background:var(--surface2);display:grid;place-items:center;padding:16px;text-align:center}
.gallery-placeholder span{font-size:11px;letter-spacing:.08em;font-weight:800;color:var(--muted)}
.review-placeholder{border-style:dashed}
.review-placeholder p{color:var(--muted)}
body.light .contact-card{color:var(--on-accent)}
@media(max-width:700px){.gallery-placeholder{min-height:120px}}

/* V3: foto demonstrativa, texto responsivo e CTA clicável */
.photo-placeholder{inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:clamp(18px,5vw,45px) 22px 92px;gap:12px;text-align:center;overflow:hidden}
.photo-placeholder span{display:block;max-width:100%;font-size:clamp(14px,3.5vw,22px);line-height:1.35;letter-spacing:.035em;overflow-wrap:anywhere}
.photo-placeholder small{display:block;max-width:100%;font-size:clamp(12px,3vw,15px);line-height:1.5;overflow-wrap:anywhere}
.art-badge{z-index:2;cursor:pointer;min-height:60px;align-items:center;line-height:1.4}.art-badge:hover{border-color:var(--accent)}
.btn-primary,.floating-wa{color:var(--on-accent,#102016)}
body.light .header{background:rgba(246,247,242,.95)}

/* V4: legibilidade, foto e compatibilidade móvel */
.hero-art{position:relative;min-width:0}
.photo-placeholder{inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:24px 22px 104px;text-align:center;overflow:hidden}
.photo-placeholder span,.photo-placeholder small{display:block;width:100%;max-width:290px;overflow-wrap:break-word;word-break:normal;white-space:normal;margin:0 auto}
.photo-placeholder span{font-size:clamp(14px,3.6vw,19px);line-height:1.35;letter-spacing:.035em;font-weight:800}
.photo-placeholder small{font-size:clamp(12px,3vw,14px);line-height:1.5}
.art-badge{display:flex;align-items:center;gap:12px;z-index:3;min-height:60px;cursor:pointer}
.art-badge span:first-child{min-width:0;overflow-wrap:anywhere}
.light-mark{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}
.brand strong{white-space:normal;line-height:1.2;overflow-wrap:anywhere}
.brand{min-width:0}
.btn-primary,.floating-wa,.announcement{color:var(--on-accent)}
.contact-card .section-tag,.contact-card h2 em,.contact-card p{color:var(--on-accent);opacity:.86}
.contact-card .btn-dark{color:#fff}
body.light .hero-art{background:var(--surface)}
body.light .photo-placeholder{background:linear-gradient(135deg,#e9edf3,#dbe6f5)}
@media(max-width:700px){
  .hero-art{width:100%;height:360px;min-height:360px}
  .photo-placeholder{padding:20px 20px 100px}
  .art-badge{left:16px;right:16px;bottom:16px}
  .brand strong{font-size:clamp(12px,3.5vw,16px)}
  .floating-wa{bottom:max(16px,env(safe-area-inset-bottom))}
}