*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --blue-900:#041E42;--blue-800:#0A3D7C;--blue-700:#0E52A0;--blue-600:#1565C0;
  --blue-400:#2E86DE;--blue-200:#90C4F4;--blue-100:#DBEEFF;--blue-50:#F0F7FF;
  --accent:#F5A623;--accent-h:#E8920A;
  --green:#27AE60;--red:#E74C3C;--gray-900:#1A1A2E;
  --gray-700:#3D3D5C;--gray-400:#8A8AA8;--gray-200:#D8DAE8;--gray-100:#F2F4F8;
  --white:#FFFFFF;--text:#1A1A2E;--text-muted:#5A5A78;
  --shadow-sm:0 2px 8px rgba(10,61,124,.07);
  --shadow-md:0 8px 28px rgba(10,61,124,.13);
  --shadow-lg:0 20px 60px rgba(10,61,124,.2);
  --radius:10px;--header-h:76px;
}
html{scroll-behavior:smooth}
body{font-family:'Barlow',sans-serif;font-size:15px;color:var(--text);background:var(--gray-100);line-height:1.6}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
ul{list-style:none}
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-thumb{background:var(--gray-200);border-radius:3px}

/* ── HEADER ────────────────────────────────────────── */
#header{
  position:fixed;top:0;left:0;right:0;
  height:var(--header-h);z-index:1000;
  background:var(--white);border-bottom:1px solid var(--gray-200);
  box-shadow:var(--shadow-sm);
}
.header-inner{
  max-width:1400px;margin:0 auto;padding:0 24px;
  height:var(--header-h);
  display:flex;align-items:center;gap:16px;
}
/* Logo */
.logo{display:flex;align-items:center;gap:10px;flex-shrink:0}
.logo-icon{width:40px;height:40px;background:var(--blue-800);border-radius:9px;display:flex;align-items:center;justify-content:center}
.logo-icon svg{width:24px;height:24px}
.logo-name{font-family:'Barlow Condensed',sans-serif;font-size:20px;font-weight:800;color:var(--blue-800);text-transform:uppercase;letter-spacing:.5px}
.logo-sub{font-size:10px;color:var(--text-muted);letter-spacing:1.5px;text-transform:uppercase;display:block}

/* Search */
.header-search{
  flex:1;max-width:480px;
  display:flex;align-items:center;
  background:var(--gray-100);border:1.5px solid var(--gray-200);
  border-radius:8px;overflow:hidden;
  transition:border-color .2s,box-shadow .2s;
}
.header-search:focus-within{border-color:var(--blue-600);box-shadow:0 0 0 3px rgba(14,82,160,.12);background:var(--white)}
.header-search input{
  flex:1;border:none;background:transparent;
  padding:10px 14px;font-family:'Barlow',sans-serif;font-size:14px;color:var(--text);
  outline:none;
}
.header-search input::placeholder{color:var(--gray-400)}
.search-btn{
  padding:0 16px;height:100%;background:var(--blue-700);color:#fff;
  border:none;cursor:pointer;font-size:14px;
  transition:background .2s;
}
.search-btn:hover{background:var(--blue-800)}

/* Filtro categoria */
.cat-filter-wrap{position:relative;flex-shrink:0}
.cat-filter-btn{
  display:flex;align-items:center;gap:8px;
  padding:9px 16px;border:1.5px solid var(--gray-200);border-radius:8px;
  background:var(--white);color:var(--text);font-size:13.5px;font-weight:600;
  cursor:pointer;transition:all .2s;white-space:nowrap;
}
.cat-filter-btn:hover,.cat-filter-btn.open{border-color:var(--blue-600);color:var(--blue-700)}
.cat-filter-btn .count{
  background:var(--blue-700);color:#fff;
  font-size:10px;font-weight:700;
  padding:1px 6px;border-radius:10px;display:none;
}
.cat-filter-btn .count.show{display:inline}
.cat-dropdown{
  position:absolute;top:calc(100% + 8px);left:0;
  width:240px;
  background:var(--white);border:1px solid var(--gray-200);
  border-radius:var(--radius);box-shadow:var(--shadow-md);
  padding:8px 0;z-index:200;
  display:none;
}
.cat-dropdown.open{display:block;animation:dropIn .18s ease}
@keyframes dropIn{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.cat-option{
  display:flex;align-items:center;gap:10px;
  padding:9px 16px;cursor:pointer;
  font-size:13.5px;color:var(--text);
  transition:background .15s;
}
.cat-option:hover{background:var(--blue-50)}
.cat-option input[type=checkbox]{
  width:16px;height:16px;accent-color:var(--blue-700);flex-shrink:0;cursor:pointer;
}
.cat-option .cat-icon{font-size:14px;width:18px;text-align:center}
.cat-clear{
  padding:8px 16px;border-top:1px solid var(--gray-200);margin-top:4px;
  font-size:12px;color:var(--text-muted);cursor:pointer;
  display:flex;align-items:center;gap:6px;transition:color .2s;
}
.cat-clear:hover{color:var(--red)}

/* Cart icon */
.cart-btn{
  position:relative;width:44px;height:44px;border-radius:9px;
  background:var(--blue-800);color:#fff;
  display:flex;align-items:center;justify-content:center;
  font-size:17px;cursor:pointer;border:none;
  transition:all .2s;flex-shrink:0;
}
.cart-btn:hover{background:var(--blue-900);transform:scale(1.05)}
.cart-count{
  position:absolute;top:-6px;right:-6px;
  background:var(--accent);color:#fff;
  font-size:10px;font-weight:800;
  min-width:18px;height:18px;border-radius:9px;
  display:flex;align-items:center;justify-content:center;
  padding:0 4px;
  border:2px solid var(--white);
  display:none;
}
.cart-count.show{display:flex}
.nav-back{
  display:flex;align-items:center;gap:6px;
  font-size:13px;font-weight:600;color:var(--text-muted);
  padding:8px 12px;border-radius:7px;
  transition:all .2s;white-space:nowrap;
}
.nav-back:hover{background:var(--gray-100);color:var(--blue-700)}

/* ── MAIN LAYOUT ────────────────────────────────────── */
.page-wrap{
  max-width:1400px;margin:0 auto;
  padding:calc(var(--header-h) + 24px) 24px 48px;
}
.page-top{
  display:flex;align-items:center;justify-content:space-between;
  margin-bottom:22px;gap:12px;flex-wrap:wrap;
}
.page-title{
  font-family:'Barlow Condensed',sans-serif;
  font-size:26px;font-weight:800;color:var(--blue-800);
  display:flex;align-items:center;gap:8px;
}
.results-info{font-size:13.5px;color:var(--text-muted)}
.results-info strong{color:var(--blue-700)}
.sort-select{
  padding:8px 14px;border:1.5px solid var(--gray-200);
  border-radius:7px;background:var(--white);font-size:13px;
  color:var(--text);cursor:pointer;font-family:'Barlow',sans-serif;
}

/* ── PRODUTOS GRID ──────────────────────────────────── */
.produtos-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(290px,1fr));
  gap:20px;
}
.produto-card{
  background:var(--white);border-radius:var(--radius);
  overflow:hidden;box-shadow:var(--shadow-sm);
  border:1px solid var(--gray-200);
  transition:all .3s ease;
  display:flex;flex-direction:column;
}
.produto-card:hover{box-shadow:var(--shadow-md);border-color:var(--blue-200);transform:translateY(-3px)}

/* Imagem */
.prod-img-wrap{
  position:relative;height:200px;overflow:hidden;
  background:var(--blue-50);
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;
}
.prod-img-main{
  width:100%;height:100%;object-fit:contain;
  padding:20px;transition:opacity .3s ease,transform .4s ease;
}
.prod-img-placeholder{
  font-size:56px;color:var(--blue-200);
  transition:transform .4s ease;
}
.produto-card:hover .prod-img-placeholder,.produto-card:hover .prod-img-main{transform:scale(1.04)}
.prod-badge{
  position:absolute;top:12px;left:12px;
  background:var(--blue-700);color:#fff;
  font-size:10px;font-weight:700;letter-spacing:.8px;text-transform:uppercase;
  padding:4px 10px;border-radius:20px;
}
.prod-badge.anvisa{background:#1B7A4A}

/* Body */
.prod-body{padding:16px 16px 0;flex:1;display:flex;flex-direction:column;gap:10px}
.prod-cat{
  font-size:10.5px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;
  padding:2px 0;display:flex;align-items:center;gap:5px;
}
.prod-nome{
  font-family:'Barlow Condensed',sans-serif;
  font-size:20px;font-weight:800;color:var(--blue-900);line-height:1.15;
}
.prod-desc{
  font-size:13px;color:var(--text-muted);line-height:1.55;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}

/* Versões */
.versoes-wrap{display:flex;flex-direction:column;gap:5px}
.versoes-label{font-size:11px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.6px}
.versoes-list{display:flex;gap:6px;flex-wrap:wrap}
.versao-btn{
  padding:4px 12px;border-radius:20px;border:1.5px solid var(--gray-200);
  font-size:12px;font-weight:600;background:var(--white);color:var(--text-muted);
  cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:5px;
}
.versao-btn .v-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.versao-btn.active,.versao-btn:hover{border-color:var(--blue-600);color:var(--blue-700);background:var(--blue-50)}
.versao-btn.active{font-weight:700}

/* Volumes */
.volumes-wrap{display:flex;flex-direction:column;gap:5px}
.volumes-label{font-size:11px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.6px}
.volumes-list{display:flex;gap:6px;flex-wrap:wrap}
.vol-btn{
  padding:5px 13px;border-radius:7px;border:1.5px solid var(--gray-200);
  font-size:12.5px;font-weight:600;background:var(--white);color:var(--text-muted);
  cursor:pointer;transition:all .2s;
}
.vol-btn.active,.vol-btn:hover{border-color:var(--blue-600);background:var(--blue-50);color:var(--blue-700)}
.vol-btn.active{font-weight:700}

/* Tipo venda (un/cx) */
.tipo-venda{display:flex;gap:6px}
.tipo-btn{
  flex:1;padding:6px 10px;border-radius:7px;
  border:1.5px solid var(--gray-200);font-size:12px;font-weight:600;
  background:var(--white);color:var(--text-muted);cursor:pointer;
  text-align:center;transition:all .2s;display:flex;flex-direction:column;
  align-items:center;gap:1px;
}
.tipo-btn .tipo-label{font-size:10px;letter-spacing:.5px;text-transform:uppercase}
.tipo-btn .tipo-info{font-size:11px;font-weight:400;color:var(--gray-400)}
.tipo-btn.active{border-color:var(--blue-600);background:var(--blue-50);color:var(--blue-700)}

/* Preço */
.preco-area{
  display:flex;align-items:baseline;gap:6px;
  padding:10px 0 0;border-top:1px solid var(--gray-100);
}
.preco-main{
  font-family:'Barlow Condensed',sans-serif;
  font-size:26px;font-weight:800;color:var(--blue-800);
}
.preco-label{font-size:12px;color:var(--text-muted)}
.preco-cx-info{font-size:11.5px;color:var(--green);font-weight:600}

/* Footer actions */
.prod-footer{
  padding:14px 16px 16px;
  display:flex;flex-direction:column;gap:8px;
}
.add-cart-btn{
  display:flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 16px;border-radius:8px;
  background:var(--blue-700);color:#fff;
  border:none;font-family:'Barlow',sans-serif;
  font-size:14px;font-weight:700;cursor:pointer;
  transition:all .25s;letter-spacing:.3px;
}
.add-cart-btn:hover{background:var(--blue-800);transform:translateY(-1px);box-shadow:0 6px 20px rgba(14,82,160,.3)}
.add-cart-btn.added{background:var(--green)}
.docs-row{display:flex;gap:6px}
.doc-btn{
  flex:1;display:flex;align-items:center;justify-content:center;gap:5px;
  padding:7px 6px;border-radius:7px;
  border:1.5px solid var(--gray-200);background:var(--white);
  color:var(--text-muted);font-size:11.5px;font-weight:600;
  cursor:pointer;transition:all .2s;
}
.doc-btn:hover{border-color:var(--blue-400);color:var(--blue-700);background:var(--blue-50)}
.doc-btn.dicas-btn:hover{border-color:var(--accent);color:var(--accent-h);background:#FFF8EC}
.doc-btn.fispq{border-color:#E74C3C30}
.doc-btn.fispq:hover{border-color:var(--red);color:var(--red);background:#FFF0F0}

/* ── CART DRAWER ────────────────────────────────────── */
.cart-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,.45);
  z-index:900;opacity:0;pointer-events:none;transition:opacity .3s;
}
.cart-overlay.open{opacity:1;pointer-events:all}
.cart-drawer{
  position:fixed;top:0;right:0;bottom:0;
  width:min(420px,100vw);
  background:var(--white);box-shadow:var(--shadow-lg);
  z-index:901;display:flex;flex-direction:column;
  transform:translateX(100%);transition:transform .35s cubic-bezier(.4,0,.2,1);
}
.cart-drawer.open{transform:none}
.cart-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 22px;border-bottom:1px solid var(--gray-200);flex-shrink:0;
}
.cart-title{font-family:'Barlow Condensed',sans-serif;font-size:20px;font-weight:800;color:var(--blue-800);display:flex;align-items:center;gap:8px}
.cart-close{
  background:none;border:none;font-size:18px;
  color:var(--text-muted);cursor:pointer;
  width:34px;height:34px;border-radius:7px;
  display:flex;align-items:center;justify-content:center;
  transition:all .2s;
}
.cart-close:hover{background:var(--gray-100);color:var(--red)}
.cart-items{flex:1;overflow-y:auto;padding:16px}
.cart-empty{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  height:100%;gap:12px;color:var(--text-muted);
}
.cart-empty i{font-size:48px;opacity:.25}
.cart-empty p{font-size:15px;font-weight:500}
.cart-item{
  display:flex;align-items:flex-start;gap:12px;
  padding:14px 0;border-bottom:1px solid var(--gray-100);
}
.cart-item:last-child{border-bottom:none}
.cart-item-img{
  width:56px;height:56px;border-radius:8px;
  background:var(--blue-50);border:1px solid var(--gray-200);
  display:flex;align-items:center;justify-content:center;
  font-size:22px;color:var(--blue-200);flex-shrink:0;overflow:hidden;
}
.cart-item-img img{width:100%;height:100%;object-fit:contain;padding:4px}
.cart-item-body{flex:1;min-width:0}
.cart-item-name{font-size:14px;font-weight:700;color:var(--blue-900);line-height:1.3}
.cart-item-detail{font-size:12px;color:var(--text-muted);margin-top:2px}
.cart-item-price{font-size:13px;font-weight:700;color:var(--blue-700);margin-top:4px}
.cart-item-qty{
  display:flex;align-items:center;gap:6px;margin-top:8px;
}
.qty-btn{
  width:26px;height:26px;border-radius:6px;border:1.5px solid var(--gray-200);
  background:var(--white);color:var(--text);font-size:13px;font-weight:700;
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  transition:all .2s;
}
.qty-btn:hover{border-color:var(--blue-600);color:var(--blue-700)}
.qty-val{font-size:14px;font-weight:700;min-width:24px;text-align:center}
.cart-item-remove{
  background:none;border:none;color:var(--gray-400);font-size:14px;
  cursor:pointer;padding:4px;border-radius:5px;transition:color .2s;
  flex-shrink:0;margin-top:4px;
}
.cart-item-remove:hover{color:var(--red)}
.cart-footer{
  padding:18px 22px;border-top:1px solid var(--gray-200);flex-shrink:0;
}
.cart-subtotal{
  display:flex;justify-content:space-between;
  font-size:14px;color:var(--text-muted);margin-bottom:6px;
}
.cart-total{
  display:flex;justify-content:space-between;align-items:baseline;
  font-size:17px;font-weight:800;color:var(--blue-800);
  border-top:1px solid var(--gray-200);padding-top:12px;margin-bottom:16px;
}
.cart-total span:last-child{font-family:'Barlow Condensed',sans-serif;font-size:24px}
.checkout-btn{
  width:100%;padding:13px;background:var(--blue-700);color:#fff;
  border:none;border-radius:8px;font-family:'Barlow',sans-serif;
  font-size:15px;font-weight:700;cursor:pointer;
  transition:all .25s;display:flex;align-items:center;justify-content:center;gap:8px;
}
.checkout-btn:hover{background:var(--blue-800)}

/* ── MODAL GENÉRICO ─────────────────────────────────── */
.modal-bg{
  position:fixed;inset:0;background:rgba(0,0,0,.5);
  z-index:1100;display:flex;align-items:center;justify-content:center;
  padding:20px;opacity:0;pointer-events:none;transition:opacity .25s;
}
.modal-bg.open{opacity:1;pointer-events:all}
.modal-box{
  background:var(--white);border-radius:14px;
  width:100%;box-shadow:var(--shadow-lg);
  animation:modalPop .25s ease;
  overflow:hidden;max-height:90vh;display:flex;flex-direction:column;
}
@keyframes modalPop{from{opacity:0;transform:scale(.94)}to{opacity:1;transform:none}}
.modal-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 24px;border-bottom:1px solid var(--gray-200);flex-shrink:0;
}
.modal-head-title{font-family:'Barlow Condensed',sans-serif;font-size:20px;font-weight:800;color:var(--blue-800);display:flex;align-items:center;gap:8px}
.modal-x{
  background:none;border:none;font-size:18px;color:var(--text-muted);
  cursor:pointer;width:34px;height:34px;border-radius:7px;
  display:flex;align-items:center;justify-content:center;transition:all .2s;
}
.modal-x:hover{background:var(--gray-100);color:var(--red)}
.modal-body{padding:24px;overflow-y:auto;flex:1}
.modal-footer{
  padding:16px 24px;border-top:1px solid var(--gray-200);
  display:flex;gap:10px;justify-content:flex-end;flex-shrink:0;
}

/* ── POPUP DICAS ─────────────────────────────────────── */
#popup-dicas .modal-box{max-width:640px}
.dicas-list{display:flex;flex-direction:column;gap:14px}
.dica-item{
  display:flex;gap:14px;align-items:flex-start;
  padding:14px;border-radius:var(--radius);border:1px solid var(--gray-200);
  cursor:pointer;transition:all .2s;
}
.dica-item:hover{border-color:var(--blue-400);background:var(--blue-50)}
.dica-img{
  width:72px;height:72px;border-radius:8px;
  flex-shrink:0;background:var(--blue-50);
  display:flex;align-items:center;justify-content:center;
  font-size:24px;color:var(--blue-200);overflow:hidden;
}
.dica-img img{width:100%;height:100%;object-fit:cover}
.dica-body{}
.dica-cat{font-size:10.5px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--blue-600);margin-bottom:4px}
.dica-title{font-size:14.5px;font-weight:700;color:var(--blue-900);line-height:1.3;margin-bottom:5px}
.dica-resumo{font-size:12.5px;color:var(--text-muted);line-height:1.5}

/* ── MODAL CHECKOUT ─────────────────────────────────── */
#modal-checkout .modal-box{max-width:560px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.form-row.full{grid-template-columns:1fr}
.form-g{display:flex;flex-direction:column;gap:5px}
.form-g.full{grid-column:1/-1}
.form-label{font-size:11.5px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.4px;display:flex;align-items:center;gap:5px}
.form-label .req{color:var(--red)}
.form-inp,.form-sel,.form-ta{
  background:var(--gray-100);border:1.5px solid var(--gray-200);border-radius:7px;
  color:var(--text);padding:9px 13px;font-size:13.5px;font-family:'Barlow',sans-serif;
  transition:border-color .2s,box-shadow .2s;width:100%;
}
.form-inp:focus,.form-sel:focus,.form-ta:focus{
  outline:none;border-color:var(--blue-600);box-shadow:0 0 0 3px rgba(14,82,160,.1);background:var(--white);
}
.form-ta{resize:vertical;min-height:70px}
.section-sep{
  display:flex;align-items:center;gap:10px;
  font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.8px;
  color:var(--text-muted);margin:18px 0 14px;
}
.section-sep::before,.section-sep::after{content:'';flex:1;height:1px;background:var(--gray-200)}
.checkout-summary{
  background:var(--blue-50);border:1px solid var(--blue-100);
  border-radius:var(--radius);padding:14px 16px;margin-bottom:18px;
}
.summary-item{display:flex;justify-content:space-between;font-size:13px;padding:4px 0;color:var(--text-muted)}
.summary-total{display:flex;justify-content:space-between;font-size:16px;font-weight:800;color:var(--blue-800);padding-top:8px;border-top:1px solid var(--blue-200);margin-top:4px}
.guest-toggle{margin-bottom:14px}
.guest-toggle label{display:flex;align-items:center;gap:8px;font-size:14px;cursor:pointer}
.btn-main{
  padding:12px 24px;background:var(--blue-700);color:#fff;border:none;
  border-radius:8px;font-family:'Barlow',sans-serif;font-size:14px;font-weight:700;
  cursor:pointer;transition:all .25s;display:flex;align-items:center;gap:8px;
}
.btn-main:hover{background:var(--blue-800)}
.btn-sec{
  padding:12px 20px;background:var(--white);color:var(--text-muted);
  border:1.5px solid var(--gray-200);border-radius:8px;
  font-family:'Barlow',sans-serif;font-size:14px;font-weight:600;
  cursor:pointer;transition:all .2s;
}
.btn-sec:hover{border-color:var(--gray-400);color:var(--text)}

/* Sucesso */
.success-box{text-align:center;padding:20px 0}
.success-icon{font-size:56px;color:var(--green);margin-bottom:16px}
.success-code{
  display:inline-block;
  background:var(--blue-50);border:1px solid var(--blue-100);
  padding:8px 20px;border-radius:8px;
  font-family:'Barlow Condensed',sans-serif;font-size:22px;font-weight:800;color:var(--blue-800);
  letter-spacing:1px;margin:12px 0;
}

/* ── SKELETON LOADER ─────────────────────────────────── */
.skeleton{animation:shimmer 1.4s ease infinite}
@keyframes shimmer{0%,100%{opacity:1}50%{opacity:.45}}
.skel-card{
  background:var(--white);border-radius:var(--radius);
  border:1px solid var(--gray-200);overflow:hidden;
}
.skel-img{height:200px;background:var(--gray-200)}
.skel-body{padding:16px;display:flex;flex-direction:column;gap:10px}
.skel-line{height:12px;background:var(--gray-200);border-radius:4px}
.skel-line.w60{width:60%}
.skel-line.w80{width:80%}
.skel-line.w40{width:40%}

/* ── TOAST ───────────────────────────────────────────── */
.toast-stack{
  position:fixed;bottom:24px;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;gap:8px;z-index:9999;align-items:center;
}
.toast-msg{
  display:flex;align-items:center;gap:10px;
  background:var(--blue-900);color:#fff;
  padding:11px 20px;border-radius:9px;
  font-size:13.5px;font-weight:500;
  box-shadow:var(--shadow-lg);white-space:nowrap;
  animation:toastUp .3s ease;
}
.toast-msg.green{background:var(--green)}
.toast-msg.red{background:var(--red)}
@keyframes toastUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}

/* ── EMPTY STATE ─────────────────────────────────────── */
.empty-state{
  text-align:center;padding:80px 20px;
  display:none;
}
.empty-state i{font-size:52px;color:var(--gray-200);display:block;margin-bottom:16px}
.empty-state h3{font-size:18px;color:var(--text-muted);font-weight:600}
.empty-state p{font-size:14px;color:var(--gray-400);margin-top:6px}

/* ── RESPONSIVE ──────────────────────────────────────── */
@media(max-width:768px){
  .header-inner{flex-wrap:wrap;height:auto;padding:12px 16px;gap:10px}
  .logo-sub{display:none}
  .header-search{flex:1;min-width:0}
  .cat-filter-wrap{order:3;flex:1}
  .cat-filter-btn{width:100%}
  .nav-back{display:none}
  .page-wrap{padding-top:calc(var(--header-h) + 60px)}
  .produtos-grid{grid-template-columns:1fr 1fr}
  .form-row{grid-template-columns:1fr}
}
@media(max-width:480px){
  .produtos-grid{grid-template-columns:1fr}
  .cart-drawer{width:100vw}
}