/* ============================================================
   Rolamentos Betim — Carrinho de Orçamento
   Drawer lateral global + página /orcamento.html.
   Usa exclusivamente tokens de tokens.css (cores, sombras, radius,
   tipografia) — sem framework externo, sem skin nova.
   ============================================================ */

/* ---- Drawer (mesmo padrão de overlay do modal de busca, ver
   .search-modal-backdrop em sections.css) ---- */
.quote-drawer-backdrop {
  position: fixed; inset: 0; z-index: 600;
  background: rgba(3, 12, 23, 0.55);
  backdrop-filter: blur(2px);
  display: none;
  justify-content: flex-end;
}
.quote-drawer-backdrop.is-open { display: flex; }
body.quote-drawer-open { overflow: hidden; }

.quote-drawer {
  width: 100%;
  max-width: 440px;
  height: 100%;
  background: var(--bg-light);
  color: var(--text-dark);
  box-shadow: var(--shadow-deep);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform .3s var(--ease-industrial);
}
.quote-drawer-backdrop.is-open .quote-drawer { transform: translateX(0); }

.quote-drawer-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 22px; border-bottom: 1px solid var(--line-light);
  flex-shrink: 0;
}
.quote-drawer-header h2 {
  margin: 0; font-family: var(--font-display); font-size: 17px;
  color: var(--rb-blue-dark); display: flex; align-items: center; gap: 10px;
}
.quote-drawer-close {
  border: 1px solid var(--line-light); background: var(--bg-light-alt);
  width: 36px; height: 36px; border-radius: 50%; cursor: pointer;
  color: var(--text-dark-muted); font-size: 15px;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s var(--ease-industrial);
}
.quote-drawer-close:hover { background: var(--rb-blue); color: #fff; border-color: var(--rb-blue); }

.quote-drawer-body {
  flex: 1; overflow-y: auto; padding: 12px 16px;
}
.quote-drawer-loading { display: flex; justify-content: center; padding: 40px 0; color: var(--rb-blue); font-size: 22px; }

.quote-drawer-empty {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  gap: 10px; padding: 60px 20px;
}
.quote-drawer-empty i { font-size: 40px; color: var(--rb-chrome-3); }
.quote-drawer-empty p { margin: 0; font-weight: 700; color: var(--text-dark); }
.quote-drawer-empty span { color: var(--text-dark-muted); font-size: 14px; margin-bottom: 10px; }

/* ---- Linha de item (compartilhada entre drawer e /orcamento.html) ---- */
.quote-line {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 12px;
  padding: 14px 6px;
  border-bottom: 1px solid var(--line-light);
  align-items: start;
}
.quote-line:last-child { border-bottom: none; }
.quote-line-unavailable { grid-template-columns: 1fr auto; align-items: center; background: var(--bg-light-alt); border-radius: 10px; padding: 12px; }
.quote-line-unavailable .quote-line-name { color: #b3541e; }
.quote-line-unavailable .quote-line-note { color: var(--text-dark-muted); font-size: 13px; margin: 2px 0 0; }

.quote-line-image {
  width: 64px; height: 64px; border-radius: 10px; overflow: hidden;
  background: var(--bg-light-alt); border: 1px solid var(--line-light);
  display: flex; align-items: center; justify-content: center; color: var(--rb-chrome-3);
}
.quote-line-image img { width: 100%; height: 100%; object-fit: cover; }

.quote-line-info { min-width: 0; }
.quote-line-name { margin: 0 0 2px; font-weight: 700; font-size: 14px; color: var(--text-dark); }
.quote-line-meta { margin: 0 0 4px; font-size: 12px; color: var(--text-dark-muted); }
.quote-line-price { margin: 0 0 8px; font-size: 13px; color: var(--rb-blue-dark); font-weight: 600; }

.quote-line-qty {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid var(--line-light); border-radius: 999px; padding: 4px 8px; width: fit-content;
}
.qty-btn {
  width: 22px; height: 22px; border-radius: 50%; border: none; background: var(--bg-light-alt);
  cursor: pointer; font-size: 14px; line-height: 1; color: var(--rb-blue-dark);
  display: flex; align-items: center; justify-content: center;
}
.qty-btn:hover { background: var(--rb-blue); color: #fff; }
.qty-value { min-width: 18px; text-align: center; font-weight: 700; font-size: 13px; }

.quote-line-side { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.quote-line-subtotal { margin: 0; font-weight: 700; font-size: 14px; color: var(--text-dark); }
.quote-line-remove {
  border: none; background: none; color: var(--rb-chrome-3); cursor: pointer; font-size: 14px;
  padding: 4px; transition: color .2s;
}
.quote-line-remove:hover { color: #c0392b; }

/* ---- Rodapé do drawer ---- */
.quote-drawer-footer {
  flex-shrink: 0; padding: 16px 22px 22px; border-top: 1px solid var(--line-light);
  background: var(--bg-light-alt);
}
.quote-drawer-summary { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 12px; }
.quote-drawer-summary span { font-size: 13px; color: var(--text-dark-muted); }
.quote-drawer-summary strong { font-size: 16px; color: var(--rb-blue-dark); }
.quote-drawer-cta { width: 100%; justify-content: center; }

/* ============================================================
   Página /orcamento.html
   ============================================================ */
.orcamento-section { padding: 40px 0 var(--section-pad); }
.orcamento-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 32px;
  align-items: start;
}
.orcamento-list {
  background: var(--bg-light); border: 1px solid var(--line-light); border-radius: 18px;
  padding: 10px 20px;
}
.orcamento-list .quote-line { grid-template-columns: 88px 1fr auto; }
.orcamento-list .quote-line-image { width: 88px; height: 88px; }

.orcamento-summary {
  position: sticky; top: 24px;
  background: var(--bg-light-alt); border: 1px solid var(--line-light); border-radius: 18px;
  padding: 24px;
}
.orcamento-summary h2 { margin: 0 0 16px; font-family: var(--font-display); font-size: 16px; color: var(--rb-blue-dark); }
.orcamento-summary-row { display: flex; justify-content: space-between; padding: 8px 0; font-size: 14px; color: var(--text-dark-muted); border-bottom: 1px solid var(--line-light); }
.orcamento-summary-row:last-of-type { border-bottom: none; }
.orcamento-summary-total { display: flex; justify-content: space-between; align-items: baseline; margin: 14px 0 20px; }
.orcamento-summary-total strong { font-size: 20px; color: var(--rb-blue-dark); }
.orcamento-summary .btn { width: 100%; justify-content: center; }
.orcamento-summary-note { font-size: 12px; color: var(--text-dark-muted); margin-top: 10px; text-align: center; }

/* ---- Pedir pelo WhatsApp (resumo do orçamento) ---- */
.orcamento-summary .btn-whatsapp:hover { background: #189449; }
.orcamento-summary-note[hidden], .orcamento-wa .btn[hidden] { display: none; }
.orcamento-wa-form { display: flex; flex-direction: column; gap: 12px; }
.orcamento-wa-form[hidden] { display: none; }
.orcamento-wa-title { margin: 0; font-weight: 700; font-size: 14px; color: var(--text-dark); display: flex; align-items: center; gap: 8px; }
.orcamento-wa-title i { color: #1FAE5B; font-size: 18px; }
.orcamento-wa-form .contato-form-row { display: flex; flex-direction: column; gap: 6px; }
.orcamento-wa-form .contato-form-row label { font-size: 13px; font-weight: 600; color: var(--text-dark); }
.orcamento-wa-form .contato-form-row label span { color: var(--rb-blue); }
.orcamento-wa-form .contato-form-row input {
  font-family: var(--font-body); font-size: 14.5px; padding: 11px 14px; border-radius: 10px;
  border: 1px solid var(--line-light); background: var(--bg-light); color: var(--text-dark); outline: none;
  transition: border-color .25s var(--ease-industrial), box-shadow .25s var(--ease-industrial);
}
.orcamento-wa-form .contato-form-row input:focus { border-color: var(--rb-blue); box-shadow: 0 0 0 3px rgba(0, 94, 184, 0.14); }
.orcamento-wa-terms { display: flex; gap: 8px; align-items: flex-start; font-size: 12.5px; line-height: 1.5; color: var(--text-dark-muted); cursor: pointer; }
.orcamento-wa-terms input { margin-top: 3px; accent-color: var(--rb-blue); flex-shrink: 0; }
.orcamento-wa-terms a { color: var(--rb-blue); }
.orcamento-wa-error { margin: 0; font-size: 13px; color: #c0392b; }
.orcamento-wa-error[hidden] { display: none; }
.orcamento-wa-form .btn[disabled] { opacity: 0.65; cursor: not-allowed; }
.orcamento-wa-cancel {
  background: none; border: none; cursor: pointer; font-family: var(--font-body); font-size: 13px; font-weight: 600;
  color: var(--text-dark-muted); text-decoration: underline; padding: 2px; align-self: center;
}
.orcamento-wa-cancel:hover { color: var(--rb-blue); }

.orcamento-divider { display: flex; align-items: center; gap: 12px; margin: 18px 0; font-size: 12px; color: var(--rb-chrome-3); text-transform: uppercase; letter-spacing: 0.08em; }
.orcamento-divider::before, .orcamento-divider::after { content: ""; flex: 1; height: 1px; background: var(--line-light); }

.orcamento-auth-gate { margin-top: 16px; padding: 16px; border-radius: 12px; background: var(--bg-light); border: 1px solid var(--line-light); text-align: center; }
.orcamento-auth-gate[hidden] { display: none; }
.orcamento-auth-gate-title { margin: 0 0 12px; font-weight: 600; font-size: 14px; color: var(--text-dark); }
.orcamento-auth-gate-title i { color: var(--rb-blue); margin-right: 4px; }
.orcamento-auth-gate-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.orcamento-summary .orcamento-auth-gate-actions .btn { padding: 10px 12px; font-size: 13px; color: var(--rb-blue-dark); border-color: var(--rb-chrome-2); }

.orcamento-wa-success[hidden] { display: none; }
.orcamento-empty.orcamento-wa-success > i { color: #1FAE5B; }
.orcamento-wa-success > span { max-width: 520px; line-height: 1.6; }
.orcamento-wa-success .btn-whatsapp i { color: #fff; font-size: 16px; }

.orcamento-empty {
  display: flex; flex-direction: column; align-items: center; text-align: center; gap: 12px;
  padding: 90px 20px; background: var(--bg-light-alt); border: 1px dashed var(--line-light); border-radius: 18px;
}
.orcamento-empty i { font-size: 52px; color: var(--rb-chrome-3); }
.orcamento-empty p { margin: 0; font-weight: 700; font-size: 18px; color: var(--text-dark); }
.orcamento-empty span { color: var(--text-dark-muted); }

@media (max-width: 960px) {
  .orcamento-layout { grid-template-columns: 1fr; }
  .orcamento-summary { position: static; }
}
@media (max-width: 480px) {
  .quote-drawer { max-width: 100%; }
  .quote-line, .orcamento-list .quote-line { grid-template-columns: 56px 1fr; }
  .quote-line-side { grid-column: 1 / -1; flex-direction: row; justify-content: space-between; align-items: center; }
}

/* ============================================================
   Carrinho flutuante (quote-float.js) — aparece quando o ícone do
   cabeçalho sai da tela e há itens no orçamento.
   ============================================================ */
.quote-float {
  position: fixed;
  right: 24px;
  bottom: calc(28px + env(safe-area-inset-bottom, 0px));
  z-index: 550; /* abaixo da gaveta (600) */
  width: 62px; height: 62px;
  border-radius: 50%;
  border: 3px solid #fff;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 22px; cursor: pointer;
  background: linear-gradient(135deg, var(--rb-blue) 0%, var(--rb-blue-dark) 100%);
  box-shadow: 0 16px 34px -10px rgba(0, 94, 184, 0.7), 0 4px 10px rgba(5, 20, 37, 0.18);
  transition: box-shadow .3s var(--ease-industrial), filter .2s ease;
}
.quote-float[hidden] { display: none; }
.quote-float:hover { filter: brightness(1.1); box-shadow: 0 20px 40px -10px rgba(0, 94, 184, 0.8), 0 4px 10px rgba(5, 20, 37, 0.2); }
.quote-float:focus-visible { outline: 3px solid var(--rb-blue-light); outline-offset: 3px; }
.quote-float i { position: relative; z-index: 1; }
.quote-float-badge {
  position: absolute; top: -6px; right: -6px; z-index: 2;
  min-width: 24px; height: 24px; padding: 0 6px;
  border-radius: 999px; border: 2px solid #fff;
  background: #1FAE5B; color: #fff;
  font: 700 12px/20px var(--font-body); text-align: center;
  box-shadow: 0 4px 10px -2px rgba(31, 174, 91, 0.6);
}
/* Anel pulsando: destaque discreto e contínuo */
.quote-float-ring {
  position: absolute; inset: -3px; border-radius: 50%;
  border: 2px solid var(--rb-blue);
  animation: quoteFloatPulse 2.4s ease-out infinite;
  pointer-events: none;
}
.quote-float.is-leaving .quote-float-ring { animation: none; opacity: 0; }
@keyframes quoteFloatPulse {
  0% { transform: scale(1); opacity: .65; }
  70%, 100% { transform: scale(1.55); opacity: 0; }
}

/* Miniatura do produto voando para o carrinho */
.quote-fly {
  position: fixed; z-index: 700;
  width: 72px; height: 72px; border-radius: 50%;
  overflow: hidden; pointer-events: none;
  background: #fff; border: 3px solid #fff;
  box-shadow: 0 14px 30px -8px rgba(5, 20, 37, 0.45);
  display: flex; align-items: center; justify-content: center;
  color: var(--rb-blue); font-size: 26px;
  will-change: transform;
}
.quote-fly img { width: 100%; height: 100%; object-fit: cover; }

@media (max-width: 480px) {
  .quote-float { right: 16px; bottom: calc(20px + env(safe-area-inset-bottom, 0px)); width: 56px; height: 56px; font-size: 20px; }
}
@media (prefers-reduced-motion: reduce) {
  .quote-float-ring { animation: none; opacity: 0; }
}

/* ---- Lixeira animada do item (quote-drawer.js > removeWithTrash) ---- */
.quote-line-remove { display: inline-flex; align-items: center; justify-content: center; border-radius: 8px; }
.quote-trash { display: block; overflow: visible; }
.quote-trash-lid { transform-box: fill-box; transform-origin: 0% 100%; transition: transform .22s cubic-bezier(.34,1.56,.64,1); }
.quote-line-remove:hover .quote-trash-lid { transform: translate(-.5px, -1px) rotate(-14deg); }
.quote-line-remove.is-open,
.quote-line-remove.is-closing { color: #c0392b; }
.quote-line-remove.is-open .quote-trash { transform: scale(1.35); transition: transform .2s cubic-bezier(.34,1.56,.64,1); }
.quote-line-remove.is-open .quote-trash-lid { transform: translate(-1px, -3px) rotate(-42deg); }
.quote-line-remove.is-closing .quote-trash-lid { transform: none; transition-duration: .12s; }
.quote-line-remove.is-closing .quote-trash { animation: quoteTrashThud .28s ease-out; }
@keyframes quoteTrashThud {
  0% { transform: scale(1.35); }
  35% { transform: scale(1.45, 1.15) translateY(1px); }
  70% { transform: scale(1.2, 1.4); }
  100% { transform: scale(1); }
}
.quote-line.is-trashing { overflow: hidden; pointer-events: none; }
.quote-line.is-trashing .quote-line-side { position: relative; z-index: 2; }