/* Estilo compartilhado entre landing, página de produto e carrinho — reset, variáveis
   de marca, nav, rodapé e botões. Estilo específico de cada página continua inline no
   próprio template (hero, grid de produtos, seletor de moldura, lista do carrinho etc.).
*/
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --rose:#E8C4BE;--rose-deep:#C9918A;--nude:#F5EDE8;
  --white:#FDFAF8;--ink:#2C2421;--muted:#9A8885;--blush:#F0D9D4;
  --container:1360px;
}
html{scroll-behavior:smooth}
body{background:var(--white);color:var(--ink);font-family:'DM Sans',sans-serif;font-weight:300;overflow-x:hidden}

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

/* SCROLLBAR */
::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:var(--nude)}
::-webkit-scrollbar-thumb{background:var(--rose-deep);border-radius:3px}

/* CONTAINER */
.wrap{max-width:var(--container);margin:0 auto;width:100%}

@keyframes navDown{from{opacity:0;transform:translateY(-16px)}to{opacity:1;transform:translateY(0)}}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.06)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}

/* NAV */
nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding:14px 0;
  background:rgba(253,250,248,0.95);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--blush);
  animation:navDown .6s ease both;
}
.nav-inner{max-width:var(--container);margin:0 auto;padding:0 40px;display:flex;justify-content:space-between;align-items:center}
.nav-logo{display:flex;align-items:center;gap:10px;font-family:'Cormorant Garamond',serif;font-size:20px;font-weight:300;letter-spacing:.14em;text-decoration:none;color:var(--ink);transition:transform .25s}
.nav-logo:hover{transform:scale(1.04)}
.nav-logo em{color:var(--rose-deep);font-style:italic}
.logo-icon{width:32px;height:32px;display:block}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{position:relative;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);text-decoration:none;transition:color .2s}
.nav-links a::after{content:'';position:absolute;left:0;bottom:-4px;width:0;height:1px;background:var(--rose-deep);transition:width .25s ease}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after{width:100%}
.cart-btn{position:relative;background:var(--ink);border:none;border-radius:50px;padding:10px 22px;font-size:12px;font-family:'DM Sans',sans-serif;color:white;cursor:pointer;display:flex;align-items:center;gap:8px;transition:all .25s;letter-spacing:.04em;text-decoration:none}
.cart-btn:hover{background:var(--rose-deep);transform:translateY(-2px)}
.cart-count{background:var(--rose-deep);color:white;border-radius:50%;width:18px;height:18px;font-size:10px;font-weight:500;display:flex;align-items:center;justify-content:center;transition:transform .2s}
.cart-btn .cart-count{background:white;color:var(--ink)}
.cart-count.bump{animation:pulse .35s ease}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:4px}
.hamburger span{display:block;width:22px;height:1.5px;background:var(--ink);transition:transform .2s}

/* BOTÕES */
.btn-primary{background:var(--ink);color:var(--white);border:none;border-radius:50px;padding:14px 32px;font-size:13px;font-family:'DM Sans',sans-serif;letter-spacing:.06em;cursor:pointer;transition:all .25s;text-decoration:none;display:inline-flex;align-items:center;gap:8px}
.btn-primary:hover{background:var(--rose-deep);transform:translateY(-2px) scale(1.02)}
.btn-primary:disabled{background:var(--muted);cursor:not-allowed;transform:none}
.btn-outline{background:transparent;color:var(--ink);border:1px solid var(--rose-deep);border-radius:50px;padding:14px 32px;font-size:13px;font-family:'DM Sans',sans-serif;letter-spacing:.06em;cursor:pointer;transition:all .25s;text-decoration:none;display:inline-flex;align-items:center;gap:8px}
.btn-outline:hover{background:var(--blush);transform:translateY(-2px)}

/* TOAST */
.toast{position:fixed;bottom:32px;left:50%;transform:translateX(-50%) translateY(80px);background:var(--ink);color:white;padding:12px 24px;border-radius:50px;font-size:13px;z-index:300;transition:transform .3s cubic-bezier(.4,0,.2,1);white-space:nowrap;pointer-events:none}
.toast.show{transform:translateX(-50%) translateY(0)}

/* FOOTER */
footer{background:var(--ink);color:var(--muted);padding:56px 40px 36px}
.footer-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:44px;flex-wrap:wrap;gap:28px}
.footer-logo{display:flex;align-items:center;gap:10px;font-family:'Cormorant Garamond',serif;font-size:22px;font-weight:300;letter-spacing:.12em;color:white}
.footer-logo em{color:var(--rose-deep);font-style:italic}
.footer-logo .logo-icon{width:34px;height:34px}
.footer-tagline{font-size:12px;color:var(--muted);margin-top:6px;line-height:1.6}
.footer-links{display:flex;gap:44px;flex-wrap:wrap}
.footer-col h4{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--rose);margin-bottom:14px;font-weight:400}
.footer-col a{display:block;font-size:13px;color:var(--muted);text-decoration:none;margin-bottom:9px;transition:color .2s,transform .2s}
.footer-col a:hover{color:white;transform:translateX(3px)}
.footer-payment{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding-top:28px;border-top:1px solid rgba(255,255,255,.07)}
.footer-payment-label{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--rose)}
.footer-payment-badges{display:flex;gap:10px;flex-wrap:wrap}
.payment-badge{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted);border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:6px 14px}
.footer-bottom{padding-top:20px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px}
.footer-bottom p{font-size:12px}
.footer-social{display:flex;gap:12px}
.footer-social a{width:34px;height:34px;border-radius:50%;border:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;color:var(--muted);text-decoration:none;font-size:13px;transition:all .25s}
.footer-social a:hover{border-color:var(--rose);color:var(--rose);transform:translateY(-3px)}

/* UPLOAD DE ARQUIVO (componente reutilizável — produto, carrinho) */
.upload-arquivo-conteudo{display:block}
.upload-arquivo-zona{
  display:flex;align-items:center;gap:12px;width:100%;
  padding:16px 18px;border:1.5px dashed var(--blush);border-radius:14px;
  background:var(--nude);cursor:pointer;transition:all .25s;text-align:left;
  font-family:'DM Sans',sans-serif;
}
.upload-arquivo-zona:hover,.upload-arquivo--dragover .upload-arquivo-zona{
  border-color:var(--rose-deep);background:var(--blush);
}
.upload-arquivo-icone{flex-shrink:0;width:22px;height:22px;color:var(--rose-deep)}
.upload-arquivo-texto{font-size:13px;color:var(--muted);line-height:1.5}
.upload-arquivo-texto strong{color:var(--ink);font-weight:500}
.upload-arquivo-dica{display:block;font-size:11px;color:var(--muted);margin-top:2px}
.upload-arquivo-zona--enviando{cursor:default;border-style:solid}
.upload-arquivo-spinner{
  flex-shrink:0;width:18px;height:18px;border-radius:50%;
  border:2px solid var(--blush);border-top-color:var(--rose-deep);
  animation:upload-spin .7s linear infinite;
}
@keyframes upload-spin{to{transform:rotate(360deg)}}
.upload-arquivo-zona--erro{border-color:#D99590;background:#FBEAE8}
.upload-arquivo-zona--erro .upload-arquivo-icone,.upload-arquivo-zona--erro .upload-arquivo-texto{color:#B85C54}
.upload-arquivo-feito{
  display:flex;align-items:center;gap:10px;
  padding:12px 16px;border:1px solid var(--blush);border-radius:14px;background:var(--white);
}
.upload-arquivo-icone-check{flex-shrink:0;width:20px;height:20px;color:var(--rose-deep)}
.upload-arquivo-nome{flex:1;font-size:13px;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.upload-arquivo-trocar{
  flex-shrink:0;background:none;border:none;color:var(--rose-deep);font-size:12px;
  font-family:'DM Sans',sans-serif;cursor:pointer;text-decoration:underline;padding:0;
}
.upload-arquivo-trocar:hover{color:var(--ink)}

/* MOBILE */
@media(max-width:768px){
  .nav-inner{padding:0 20px}
  .nav-links{display:none}
  .hamburger{display:flex}
  footer{padding:44px 20px 28px}
  .footer-top{flex-direction:column}
}