/* style.css — Suzana Faria · Arquiteta e Urbanista */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=Jost:wght@300;400;500&display=swap');

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
:root{
  --cor-primaria:#C47C5A;--cor-secundaria:#2D2D2D;--cor-fundo:#F9F6F0;
  --cor-acento:#B8A99A;--cor-texto:#1A1A1A;--cor-texto-claro:#6B6B6B;
  --cor-branco:#FFFFFF;--fonte-titulo:'Cormorant Garamond',Georgia,serif;
  --fonte-corpo:'Jost',sans-serif;--max-width:1200px;--radius:2px;--transicao:.3s ease;
}
html{scroll-behavior:smooth;}
body{font-family:var(--fonte-corpo);background:var(--cor-fundo);color:var(--cor-texto);font-size:16px;line-height:1.7;font-weight:300;overflow-x:hidden;}
/* Animação de entrada por página — exclui nav e footer */
main,section,.page-banner{animation:pageIn .45s ease both;}
footer{animation:none!important;}
@keyframes pageIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
img{display:block;max-width:100%;height:auto;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{font-family:var(--fonte-titulo);font-weight:400;line-height:1.15;color:var(--cor-secundaria);}
h1{font-size:clamp(2.4rem,5vw,4rem);}h2{font-size:clamp(1.8rem,3.5vw,2.8rem);}h3{font-size:clamp(1.3rem,2.5vw,1.8rem);}
.label{font-family:var(--fonte-corpo);font-size:.7rem;font-weight:500;letter-spacing:.2em;text-transform:uppercase;color:var(--cor-primaria);}
.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 2rem;}
section{padding:6rem 0;}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(249,246,240,.95);backdrop-filter:blur(8px);border-bottom:1px solid rgba(180,169,154,.2);transition:box-shadow var(--transicao);}
nav.scrolled{box-shadow:0 2px 20px rgba(0,0,0,.06);}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:1.2rem 2rem;max-width:var(--max-width);margin:0 auto;}
.nav-logo{font-family:var(--fonte-titulo);font-size:1.3rem;font-weight:500;letter-spacing:.03em;color:var(--cor-secundaria);transition:opacity var(--transicao);}
.nav-logo:hover{opacity:.7;}
.nav-logo span{color:var(--cor-primaria);}
.nav-links{display:flex;gap:2.5rem;list-style:none;}
.nav-links a{font-size:.75rem;font-weight:400;letter-spacing:.12em;text-transform:uppercase;color:var(--cor-texto-claro);transition:color var(--transicao);position:relative;}
.nav-links a::after{content:'';position:absolute;bottom:-3px;left:0;width:0;height:1px;background:var(--cor-primaria);transition:width .3s ease;}
.nav-links a:hover::after,.nav-links a.ativo::after{width:100%;}
.nav-links a:hover,.nav-links a.ativo{color:var(--cor-primaria);}
.nav-toggle{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:4px;}
.nav-toggle span{display:block;width:22px;height:1px;background:var(--cor-secundaria);transition:var(--transicao);}

/* BOTÕES */
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.85rem 2rem;font-family:var(--fonte-corpo);font-size:.75rem;font-weight:500;letter-spacing:.15em;text-transform:uppercase;border:none;cursor:pointer;transition:all .25s ease;border-radius:var(--radius);position:relative;overflow:hidden;}
.btn::after{content:'';position:absolute;inset:0;background:rgba(255,255,255,.15);opacity:0;transition:opacity .2s;}
.btn:hover::after{opacity:1;}
.btn-primario{background:var(--cor-primaria);color:var(--cor-branco);box-shadow:0 2px 8px rgba(196,124,90,.25);}
.btn-primario:hover{background:#b06a48;transform:translateY(-2px);box-shadow:0 6px 20px rgba(196,124,90,.35);}
.btn-outline{background:transparent;color:var(--cor-secundaria);border:1px solid var(--cor-acento);}
.btn-outline:hover{border-color:var(--cor-primaria);color:var(--cor-primaria);transform:translateY(-2px);}

/* WHATSAPP */
.whatsapp-float{position:fixed;bottom:2rem;right:2rem;z-index:200;display:flex;align-items:center;gap:.6rem;background:#25D366;color:white;padding:.8rem 1.2rem;border-radius:50px;font-size:.75rem;font-weight:500;letter-spacing:.05em;box-shadow:0 4px 20px rgba(37,211,102,.35);transition:transform var(--transicao),box-shadow var(--transicao);animation:waIn .6s ease 1.5s both;}
@keyframes waIn{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.whatsapp-float:hover{transform:translateY(-3px);box-shadow:0 8px 28px rgba(37,211,102,.45);}

/* DIVISOR */
.divisor{width:48px;height:1px;background:var(--cor-primaria);margin:1.2rem 0 2rem;transform:scaleX(0);transform-origin:left;transition:transform .6s ease .2s;}
.divisor-centro{margin-left:auto;margin-right:auto;transform-origin:center;}
.fade-in.visivel .divisor,.visivel>.divisor,.divisor.visivel{transform:scaleX(1);}

/* SERVIÇOS */
.servicos-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:2rem;margin-top:3rem;}
.servico-card{padding:2.5rem 2rem;background:var(--cor-branco);border:1px solid rgba(180,169,154,.2);transition:border-color .3s,transform .3s,box-shadow .3s;opacity:0;transform:translateY(20px);}
.servico-card.visivel{opacity:1;transform:translateY(0);}
.servico-card:nth-child(1){transition:opacity .5s ease 0s,transform .5s ease 0s,border-color .3s,box-shadow .3s;}
.servico-card:nth-child(2){transition:opacity .5s ease .1s,transform .5s ease .1s,border-color .3s,box-shadow .3s;}
.servico-card:nth-child(3){transition:opacity .5s ease .2s,transform .5s ease .2s,border-color .3s,box-shadow .3s;}
.servico-card:nth-child(4){transition:opacity .5s ease .3s,transform .5s ease .3s,border-color .3s,box-shadow .3s;}
.servico-card:hover{border-color:var(--cor-primaria);transform:translateY(-6px);box-shadow:0 12px 32px rgba(196,124,90,.12);}
.servico-icon{width:40px;height:40px;color:var(--cor-primaria);margin-bottom:1.2rem;transition:transform .3s;}
.servico-card:hover .servico-icon{transform:scale(1.1);}
.servico-card h3{font-size:1.2rem;margin-bottom:.6rem;}
.servico-card p{font-size:.9rem;color:var(--cor-texto-claro);line-height:1.6;}

/* GALERIA */
.galeria-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.5rem;margin-top:3rem;}
.galeria-item{position:relative;overflow:hidden;cursor:pointer;background:var(--cor-acento);aspect-ratio:4/3;opacity:0;transform:scale(.97);transition:opacity .5s ease,transform .5s ease;}
.galeria-item.visivel{opacity:1;transform:scale(1);}
.galeria-item:nth-child(1){transition-delay:0s}.galeria-item:nth-child(2){transition-delay:.08s}.galeria-item:nth-child(3){transition-delay:.16s}.galeria-item:nth-child(4){transition-delay:.24s}.galeria-item:nth-child(5){transition-delay:.32s}.galeria-item:nth-child(6){transition-delay:.4s}
.galeria-item img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease;will-change:transform;}
.galeria-item:hover img{transform:scale(1.07);}
.galeria-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(29,29,29,.78) 0%,transparent 55%);opacity:0;transition:opacity .35s;display:flex;flex-direction:column;justify-content:flex-end;padding:1.5rem;}
.galeria-item:hover .galeria-overlay{opacity:1;}
.galeria-overlay h3{font-family:var(--fonte-titulo);font-size:1.3rem;color:var(--cor-branco);font-weight:400;transform:translateY(6px);transition:transform .35s;}
.galeria-item:hover .galeria-overlay h3{transform:translateY(0);}
.galeria-overlay .categoria{font-size:.7rem;letter-spacing:.15em;text-transform:uppercase;color:var(--cor-primaria);margin-bottom:.3rem;}

/* LIGHTBOX */
.lightbox{display:none;position:fixed;inset:0;z-index:300;background:rgba(10,10,10,.95);align-items:center;justify-content:center;}
.lightbox.ativo{display:flex;animation:lbIn .25s ease;}
@keyframes lbIn{from{opacity:0}to{opacity:1}}
.lightbox-inner{position:relative;max-width:90vw;max-height:90vh;display:flex;flex-direction:column;align-items:center;}
.lightbox-img{max-width:100%;max-height:78vh;object-fit:contain;transition:transform .3s;cursor:zoom-in;}
.lightbox-img.zoomed{transform:scale(1.8);cursor:zoom-out;}
.lightbox-info{margin-top:1rem;text-align:center;}
.lightbox-info h3{color:var(--cor-branco);font-family:var(--fonte-titulo);font-size:1.3rem;font-weight:300;}
.lightbox-info p{color:var(--cor-acento);font-size:.8rem;margin-top:.3rem;}
.lightbox-nav{position:fixed;top:50%;transform:translateY(-50%);background:rgba(196,124,90,.2);border:1px solid var(--cor-primaria);color:var(--cor-branco);width:44px;height:44px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background var(--transicao),transform .2s;font-size:1.2rem;}
.lightbox-nav:hover{background:var(--cor-primaria);transform:translateY(-50%) scale(1.1);}
.lightbox-prev{left:1.5rem;}.lightbox-next{right:1.5rem;}
.lightbox-fechar{position:fixed;top:1.5rem;right:1.5rem;background:none;border:none;color:var(--cor-branco);font-size:1.8rem;cursor:pointer;opacity:.7;transition:opacity var(--transicao),transform var(--transicao);line-height:1;}
.lightbox-fechar:hover{opacity:1;transform:rotate(90deg);}
.lightbox-counter{position:fixed;bottom:1.5rem;left:50%;transform:translateX(-50%);font-size:.75rem;color:var(--cor-acento);letter-spacing:.1em;}

/* HERO */
.hero{min-height:100vh;display:flex;align-items:center;padding-top:80px;position:relative;overflow:hidden;}
.hero-bg{position:absolute;inset:0;background:linear-gradient(135deg,var(--cor-fundo) 55%,rgba(196,124,90,.08) 100%);will-change:transform;}
.hero-content{position:relative;z-index:1;max-width:620px;}
.hero-content h1{font-style:italic;margin:.8rem 0 1.2rem;}
.hero-content > p:not(.label){font-size:1.05rem;color:var(--cor-texto-claro);max-width:480px;margin-bottom:2.5rem;}
.hero-btns{display:flex;gap:1rem;flex-wrap:wrap;}
/* Animações Hero */
.hero-content .label{animation:heroL .6s ease .3s both;}
.hero-content h1{animation:heroT .8s ease .5s both;}
.hero-content>p:not(.label){animation:heroS .7s ease .75s both;}
.hero-btns{animation:heroB .6s ease 1s both;}
@keyframes heroL{from{opacity:0;transform:translateX(-12px)}to{opacity:1;transform:translateX(0)}}
@keyframes heroT{from{opacity:0;transform:translateY(20px) skewY(1deg)}to{opacity:1;transform:translateY(0) skewY(0)}}
@keyframes heroS{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
@keyframes heroB{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}

/* SOBRE */
.sobre-grid{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center;}
.sobre-foto{position:relative;}
.sobre-foto img{width:100%;aspect-ratio:3/4;object-fit:cover;transition:transform .6s;}
.sobre-foto.fade-in-left img{transition:transform .6s, filter .6s;}
.sobre-foto.fade-in-left.visivel img{filter:none;}
.sobre-foto:hover img{transform:scale(1.02);}
.sobre-foto::after{content:'';position:absolute;bottom:-1.5rem;right:-1.5rem;width:60%;height:60%;border:1px solid var(--cor-primaria);z-index:-1;transition:transform .4s;}
.sobre-foto:hover::after{transform:translate(4px,4px);}
.sobre-stats{display:flex;gap:2rem;margin:2.5rem 0;}
.stat-num{font-family:var(--fonte-titulo);font-size:2.5rem;color:var(--cor-primaria);line-height:1;transition:transform .3s;}
.sobre-stats:hover .stat-num{transform:scale(1.05);}
.stat-label{font-size:.75rem;color:var(--cor-texto-claro);letter-spacing:.08em;text-transform:uppercase;margin-top:.3rem;}

/* CONTATO */
.contato-grid{display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:start;}
.contato-form{display:flex;flex-direction:column;gap:1.2rem;}
.form-group{display:flex;flex-direction:column;gap:.4rem;}
.form-group label{font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--cor-texto-claro);}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:.9rem 1rem;background:var(--cor-branco);border:1px solid rgba(180,169,154,.3);border-radius:var(--radius);font-family:var(--fonte-corpo);font-size:.9rem;color:var(--cor-texto);transition:border-color .3s,box-shadow .3s;outline:none;}
.form-group input:focus,.form-group textarea:focus{border-color:var(--cor-primaria);box-shadow:0 0 0 3px rgba(196,124,90,.08);}
.form-group textarea{resize:vertical;min-height:140px;}
.contato-info{padding-top:1rem;}
.contato-info-item{display:flex;align-items:flex-start;gap:1rem;margin-bottom:2rem;transition:transform .2s;opacity:0;transform:translateX(20px);transition:opacity .5s ease,transform .5s ease;}
.contato-info-item.visivel{opacity:1;transform:translateX(0);}
.contato-info-item:nth-child(1){transition-delay:0s}
.contato-info-item:nth-child(2){transition-delay:.1s}
.contato-info-item:nth-child(3){transition-delay:.2s}
.contato-info-item:nth-child(4){transition-delay:.3s}
.contato-info-item:hover{transform:translateX(4px);}
.contato-info-icon{width:20px;height:20px;color:var(--cor-primaria);flex-shrink:0;margin-top:2px;}
.contato-info-item h4{font-family:var(--fonte-corpo);font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--cor-texto-claro);margin-bottom:.2rem;}
.contato-info-item p,.contato-info-item a{font-size:.95rem;color:var(--cor-texto);}

/* FOOTER */
footer{background:var(--cor-secundaria);color:rgba(255,255,255,.5);padding:3rem 0;}
.footer-nome{animation:fadeUp .6s ease .1s both;}
.footer-social{animation:fadeUp .6s ease .2s both;}
.footer-copy{animation:fadeUp .6s ease .3s both;}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
.footer-inner{display:flex;flex-direction:column;align-items:center;gap:1rem;text-align:center;}
.footer-nome{font-family:var(--fonte-titulo);font-size:1.3rem;color:var(--cor-branco);font-weight:400;font-style:italic;}
.footer-dominio{font-size:.72rem;letter-spacing:.12em;color:var(--cor-primaria);text-transform:lowercase;}
.footer-social{display:flex;gap:1.2rem;align-items:center;margin:.4rem 0;}
.footer-social a{color:rgba(255,255,255,.4);transition:color .3s,transform .3s,border-color .3s;display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:1px solid rgba(255,255,255,.1);border-radius:50%;}
.footer-social a:hover{color:var(--cor-primaria);border-color:var(--cor-primaria);transform:translateY(-3px);}
.footer-social svg{flex-shrink:0;}
.footer-endereco{display:flex;align-items:center;gap:.5rem;font-size:.78rem;color:rgba(255,255,255,.35);transition:color var(--transicao);}
a.footer-endereco:hover{color:rgba(255,255,255,.6);}
.footer-endereco svg{flex-shrink:0;opacity:.6;}
.footer-copy{font-size:.72rem;color:rgba(255,255,255,.25);margin-top:.4rem;}

/* BANNER DE CAPA */
.page-banner{position:relative;overflow:hidden;min-height:260px;display:flex;align-items:flex-end;}
.page-banner.tem-capa{background-size:cover!important;background-position:center!important;min-height:320px;}
.page-banner.tem-capa::before{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,rgba(249,246,240,.4) 0%,rgba(249,246,240,.88) 100%);z-index:1;}
.page-banner.tem-capa .container{position:relative;z-index:2;}
/* Label e título do banner animam ao entrar */
.page-banner .label{animation:heroL .55s ease .2s both;}
.page-banner h1{animation:heroT .7s ease .35s both;}

/* FADE-IN SCROLL */
.fade-in{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease;}
.fade-in.visivel{opacity:1;transform:translateY(0);}
.fade-in-left{opacity:0;transform:translateX(-28px);transition:opacity .7s ease,transform .7s ease;}
.fade-in-left.visivel{opacity:1;transform:translateX(0);}
.fade-in-right{opacity:0;transform:translateX(28px);transition:opacity .7s ease,transform .7s ease;}
.fade-in-right.visivel{opacity:1;transform:translateX(0);}

/* RESPONSIVO */
@media(max-width:768px){
  .nav-links{display:none;}
  .nav-links.aberto{display:flex;flex-direction:column;position:fixed;top:64px;left:0;right:0;background:var(--cor-fundo);padding:2rem;gap:1.5rem;border-bottom:1px solid rgba(180,169,154,.2);animation:slideD .25s ease;}
  @keyframes slideD{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}
  .nav-toggle{display:flex;}
  .sobre-grid,.contato-grid{grid-template-columns:1fr;gap:3rem;}
  .sobre-foto::after{display:none;}
  .galeria-grid{grid-template-columns:1fr;}
  .lightbox-nav{display:none;}
  section{padding:4rem 0;}
  .hero{min-height:auto;padding:120px 0 4rem;}
  .hero-content h1{animation-delay:.3s;}
  .hero-content>p{animation-delay:.5s;}
  .hero-btns{animation-delay:.7s;}
}

/* ACESSIBILIDADE — respeitar preferência de movimento reduzido */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-delay:.01ms!important;transition-duration:.01ms!important;}
  .fade-in,.fade-in-left,.fade-in-right,.servico-card,.galeria-item{opacity:1;transform:none;}
}