/* ============================================================
   brand.css — primitivos reutilizáveis (cabeçalho, botões, rodapé)
   Keylla Navarro Art — não altere sem ler o HANDOFF.md
   ============================================================ */
.logo{font-family:var(--font-serif);font-size:1.4rem;font-weight:400;color:var(--text-dark);letter-spacing:.08em;line-height:1.2}
.logo span{display:block;font-size:.65rem;font-family:var(--font-sans);font-weight:300;letter-spacing:.25em;color:var(--text-light);text-transform:uppercase}
nav{display:flex;gap:2rem;align-items:center}
nav a{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--text-mid);transition:color .2s;font-weight:400}
nav a:hover{color:var(--text-dark)}
.nav-cta{background:var(--terracotta)!important;color:white!important;padding:.55rem 1.3rem;border-radius:50px;font-size:.72rem!important;letter-spacing:.15em}
.nav-cta:hover{background:var(--brown)!important}
.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:40px;height:40px;background:none;border:none;cursor:pointer;padding:8px;z-index:101}
.nav-toggle span{display:block;height:1.5px;width:100%;background:var(--text-dark);transition:transform .3s ease,opacity .2s ease}
.nav-toggle.open span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}
.btn-primary:hover{background:var(--brown)}
.btn-secondary{display:inline-flex;align-items:center;gap:.6rem;background:transparent;color:var(--text-dark);padding:.9rem 2rem;border-radius:50px;border:1px solid var(--beige);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;font-family:var(--font-sans);font-weight:400;transition:all .2s}
.btn-secondary:hover{border-color:var(--sand);background:var(--cream)}
.btn-wa{display:inline-flex;align-items:center;gap:.6rem;background:var(--terracotta);color:white;padding:.9rem 2rem;border-radius:50px;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;font-family:var(--font-sans);font-weight:400;transition:background .2s}
.btn-wa:hover{background:var(--brown)}
.btn-light{display:inline-flex;align-items:center;gap:.6rem;border:1px solid rgba(250,248,244,0.3);color:var(--off-white);padding:.9rem 2.2rem;border-radius:50px;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;font-family:var(--font-sans);transition:all .2s}
.btn-light:hover{background:rgba(250,248,244,.08);border-color:rgba(250,248,244,.5)}
.section-inner{max-width:1200px;margin:0 auto}
.section-label{font-size:.68rem;letter-spacing:.3em;text-transform:uppercase;color:var(--terracotta);margin-bottom:1.2rem;display:flex;align-items:center;gap:.8rem}
.section-label::after{content:'';flex:1;height:1px;background:var(--beige);max-width:60px}
.section-title{font-family:var(--font-serif);font-size:clamp(2rem,3.5vw,3rem);font-weight:300;color:var(--text-dark);margin-bottom:.8rem;line-height:1.2}
@keyframes floatIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.whatsapp-float:hover{transform:translateY(-2px);box-shadow:0 12px 40px rgba(37,211,102,.4)}
.footer-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:3rem;padding-bottom:3rem;border-bottom:1px solid var(--beige);margin-bottom:2rem}
.footer-brand .logo{font-size:1.3rem;display:block;margin-bottom:1rem}
.footer-tagline{font-size:.85rem;color:var(--text-light);line-height:1.7;max-width:240px}
.footer-col h4{font-size:.7rem;letter-spacing:.25em;text-transform:uppercase;color:var(--text-dark);margin-bottom:1.2rem;font-weight:500}
.footer-col a{display:block;font-size:.85rem;color:var(--text-light);margin-bottom:.6rem;transition:color .2s}
.footer-col a:hover{color:var(--text-dark)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;font-size:.75rem;color:var(--text-light)}
.reveal.visible{opacity:1;transform:translateY(0)}
.breadcrumb a{color:var(--text-light);transition:color .2s}
.breadcrumb a:hover{color:var(--text-dark)}
.breadcrumb span{color:var(--sand)}
header{position:fixed;top:0;left:0;right:0;z-index:100;padding:1.2rem 2.5rem;display:flex;align-items:center;justify-content:space-between;background:rgba(250,248,244,.93);backdrop-filter:blur(12px);border-bottom:1px solid rgba(212,196,173,.3)}
.section{padding:6rem 2.5rem}
footer{background:var(--cream);padding:4rem 2.5rem 2rem;border-top:1px solid var(--beige)}
.breadcrumb{padding:1rem 2.5rem;font-size:.75rem;color:var(--text-light);max-width:1200px;margin:0 auto;display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.btn-encomendar{display:flex;align-items:center;justify-content:center;gap:.7rem;background:var(--terracotta);color:white;padding:1.1rem 2rem;border-radius:50px;font-size:.85rem;letter-spacing:.1em;text-transform:uppercase;font-family:var(--font-sans);font-weight:400;transition:background .2s;border:none;cursor:pointer;width:100%}
.btn-encomendar:hover{background:var(--brown)}
.btn-duvida{display:flex;align-items:center;justify-content:center;gap:.7rem;background:transparent;color:var(--text-dark);padding:1rem 2rem;border-radius:50px;border:1px solid var(--beige);font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;font-family:var(--font-sans);font-weight:400;transition:all .2s;width:100%}
.btn-duvida:hover{border-color:var(--sand);background:var(--cream)}
.whatsapp-float{position:fixed;bottom:2rem;right:2rem;z-index:200;display:flex;align-items:center;gap:.8rem;background:#25D366;color:white;padding:.9rem 1.6rem;border-radius:50px;font-family:var(--font-sans);font-size:.8rem;font-weight:400;letter-spacing:.05em;box-shadow:0 8px 32px rgba(37,211,102,.3);transition:all .2s;animation:floatIn .5s ease .5s backwards}