/* Sul Toldos V2 — profissional, arquitetônico, limpo. Paleta: grafite/preto, off-white/branco, vermelho CTA. */
:root{
  --ink:#1a1a1a; --graphite:#222224; --dark:#141416;
  --paper:#faf8f5; --white:#ffffff; --line:#e5e1da;
  --red:#c1272d; --red-dark:#9e1f24; --muted:#5f5c57;
  --radius:6px; --max:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{font-size:16px;scroll-behavior:smooth}
body{font-family:Inter,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:var(--paper);color:var(--ink);line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
.container{max-width:var(--max);margin:0 auto;padding:0 1.25rem}
/* HEADER */
.site-header{background:var(--white);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:60}
.header-in{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:72px}
.logo img{height:44px;width:auto;max-width:190px;object-fit:contain}
.main-nav{display:none;gap:.25rem}
.main-nav a{font-size:.92rem;font-weight:600;padding:.55rem .7rem;border-radius:var(--radius);color:var(--ink);white-space:nowrap}
.main-nav a:hover{background:#f1ede7;color:var(--red)}
.header-cta{display:none;align-items:center;gap:.9rem}
.header-phone{font-weight:800;font-size:.95rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-weight:800;border-radius:var(--radius);padding:.85rem 1.5rem;min-height:48px;border:1px solid transparent;cursor:pointer;font-size:1rem}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:var(--red-dark)}
.btn-outline{border:2px solid var(--ink);color:var(--ink);background:transparent}
.btn-outline:hover{border-color:var(--red);color:var(--red)}
.btn-light{border:2px solid #fff;color:#fff}
.menu-btn{display:flex;background:none;border:1px solid var(--line);border-radius:var(--radius);padding:.7rem;cursor:pointer;min-width:48px;min-height:48px;align-items:center;justify-content:center}
.mobile-nav{display:none;flex-direction:column;border-top:1px solid var(--line);background:#fff;padding:.5rem 0}
.mobile-nav.open{display:flex}
.mobile-nav a{padding:.9rem 1.25rem;font-weight:600;border-bottom:1px solid #f0ede8}
.mobile-wa{display:flex;gap:.6rem;padding:.8rem 1.25rem}
.mobile-wa a{flex:1;text-align:center;font-weight:800;padding:.85rem;border-radius:var(--radius);min-height:52px;display:flex;align-items:center;justify-content:center}
.wa-green{background:#1faa55;color:#fff}
/* HERO */
.hero{background:var(--dark);color:#fff}
.hero-grid{display:grid;gap:2rem;padding:3rem 0;align-items:center}
.eyebrow{font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:#d8d2c8;font-weight:700;margin-bottom:.8rem}
.hero h1{font-size:2.4rem;line-height:1.12;font-weight:800;margin-bottom:.4rem}
.hero-sub{font-size:1.2rem;font-weight:600;color:#f0e9df;margin-bottom:1rem}
.hero p.lead{color:#cfc9bd;max-width:36rem;margin-bottom:1.4rem}
.hero-ctas{display:flex;gap:.8rem;flex-wrap:wrap;margin-bottom:1.2rem}
.hero-nap{font-size:.95rem;color:#e8e2d6}
.hero-nap a{font-weight:800;color:#fff;text-decoration:underline;text-underline-offset:3px}
.hero-media img{border-radius:var(--radius);width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;background:#2a2a2c}
.hero-media figcaption{font-size:.8rem;color:#a9a49a;margin-top:.5rem}
/* SECTIONS */
.section{padding:3.5rem 0}
.section.alt{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section.dark{background:var(--graphite);color:#fff}
.kicker{color:var(--red);font-weight:800;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:.5rem}
h2.st{font-size:1.9rem;line-height:1.25;margin-bottom:.6rem}
p.st-sub{color:var(--muted);max-width:44rem;margin-bottom:2rem}
.section.dark p.st-sub{color:#c9c4bb}
.answer-first{background:#fff;border:1px solid var(--line);border-left:4px solid var(--red);border-radius:var(--radius);padding:1.25rem 1.4rem;max-width:56rem;margin-bottom:2.5rem}
/* Editorial service rows */
.svc-row{display:grid;gap:1.5rem;align-items:center;padding:1.75rem 0;border-top:1px solid var(--line)}
.svc-row:first-of-type{border-top:0}
.svc-row img{border-radius:var(--radius);aspect-ratio:16/10;object-fit:cover;width:100%;background:#ddd}
.svc-row h3{font-size:1.35rem;margin-bottom:.4rem}
.svc-row p{color:var(--muted);margin-bottom:.9rem}
.svc-link{font-weight:800;color:var(--red)}
.svc-row.reverse .svc-text{order:2}
/* Gallery */
.masonry{columns:1;column-gap:1rem}
.masonry figure{break-inside:avoid;margin-bottom:1rem;border-radius:var(--radius);overflow:hidden;background:#e9e4db}
.masonry img{width:100%}
.masonry figcaption{font-size:.82rem;color:var(--muted);padding:.5rem .8rem}
/* Estimator */
.est-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.75rem;max-width:46rem;margin:0 auto}
.form-group{margin-bottom:1rem}
label{display:block;font-weight:700;margin-bottom:.35rem}
input,select,textarea{width:100%;padding:.8rem .9rem;border:1px solid #cfc9bd;border-radius:var(--radius);font-size:1rem;background:#fff;min-height:48px;font-family:inherit}
.est-result{background:var(--paper);border:1px dashed #b9b2a6;border-radius:var(--radius);padding:1rem;text-align:center;font-weight:700;margin:1rem 0}
/* FAQ */
.faq{max-width:52rem;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:.6rem;padding:1rem 1.2rem}
.faq summary{font-weight:700;cursor:pointer;min-height:44px}
/* Contact */
.contact-grid{display:grid;gap:2rem}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.75rem}
/* Footer */
footer.site{background:#111113;color:#d9d4ca;padding:3rem 0 0}
.foot-grid{display:grid;gap:2rem;padding-bottom:2rem}
.foot-grid h4{color:#fff;margin-bottom:.8rem;font-size:1rem}
.foot-grid li{margin-bottom:.45rem;list-style:none}
.foot-grid a:hover{color:#fff;text-decoration:underline}
.foot-bottom{border-top:1px solid #2b2b2e;padding:1.2rem 0;font-size:.85rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
/* Floating WA */
.wa-float{position:fixed;right:1rem;bottom:1rem;background:#1faa55;color:#fff;width:54px;height:54px;border-radius:50%;display:flex;align-items:center;justify-content:center;z-index:70;box-shadow:0 4px 14px rgba(0,0,0,.3)}
@media(min-width:768px){
  .main-nav{display:flex}.header-cta{display:flex}.menu-btn{display:none}.mobile-nav,.mobile-wa{display:none!important}
  .hero-grid{grid-template-columns:1.05fr .95fr;padding:4.5rem 0}
  .hero h1{font-size:3.1rem}
  .svc-row{grid-template-columns:1fr 1fr}
  .masonry{columns:3}
  .contact-grid{grid-template-columns:1fr 1fr}
  .foot-grid{grid-template-columns:1.3fr 1fr 1fr 1.2fr}
  .logo img{height:52px}
}
@media(max-width:430px){.hero h1{font-size:2rem}.header-in{min-height:64px}.logo img{height:38px;max-width:150px}}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--red);outline-offset:2px}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}