/* ============================================
   AURENWEAR — carrito.css
   Sidebar, modal de talle y checkout
   ============================================ */

/* ── OVERLAY ── */
#carrito-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 200;
}
#carrito-overlay.visible { display: block; }

/* ── SIDEBAR ── */
#carrito-sidebar {
  position: fixed;
  top: 0; right: 0;
  width: 420px;
  max-width: 100vw;
  height: 100vh;
  background: #0f0f0f;
  border-left: 1px solid #2e2e2e;
  z-index: 300;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
}
#carrito-sidebar.abierto { transform: translateX(0); }

.carrito-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 28px;
  border-bottom: 1px solid #2e2e2e;
  flex-shrink: 0;
}
.carrito-header h2 {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  letter-spacing: 0.1em;
  color: #f5f3ee;
}
#carrito-cerrar {
  background: none;
  border: 1px solid #2e2e2e;
  color: #888;
  width: 34px; height: 34px;
  cursor: pointer;
  font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  transition: color 0.2s, border-color 0.2s;
}
#carrito-cerrar:hover { color: #f5f3ee; border-color: #888; }

/* Items lista */
#carrito-items {
  flex: 1;
  overflow-y: auto;
  padding: 20px 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
#carrito-items::-webkit-scrollbar { width: 4px; }
#carrito-items::-webkit-scrollbar-track { background: #0f0f0f; }
#carrito-items::-webkit-scrollbar-thumb { background: #2e2e2e; }

.carrito-vacio {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  height: 100%; gap: 10px; text-align: center;
}
.carrito-vacio-icon { font-size: 40px; margin-bottom: 8px; opacity: 0.4; }
.carrito-vacio p    { font-size: 15px; color: #f5f3ee; }
.carrito-vacio span { font-size: 12px; color: #888; font-family: 'Space Mono', monospace; }

.carrito-item {
  display: grid;
  grid-template-columns: 70px 1fr 24px;
  gap: 14px;
  align-items: start;
  padding-bottom: 20px;
  border-bottom: 1px solid #2e2e2e;
}
.carrito-item img { width: 70px; height: 90px; object-fit: cover; display: block; }
.carrito-item-nombre { font-size: 13px; color: #f5f3ee; margin-bottom: 4px; }
.carrito-item-talle  { font-family: 'Space Mono', monospace; font-size: 10px; color: #888; letter-spacing: 0.08em; margin-bottom: 8px; }
.carrito-item-precio { font-family: 'Space Mono', monospace; font-size: 12px; color: #f5f3ee; margin-bottom: 10px; }

.carrito-item-controles {
  display: flex; align-items: center;
  border: 1px solid #2e2e2e; width: fit-content;
}
.carrito-item-controles button {
  background: none; border: none; color: #888;
  width: 28px; height: 28px; cursor: pointer; font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  transition: color 0.2s;
}
.carrito-item-controles button:hover { color: #f5f3ee; }
.carrito-item-controles span {
  font-family: 'Space Mono', monospace; font-size: 12px; color: #f5f3ee;
  width: 28px; text-align: center;
  border-left: 1px solid #2e2e2e; border-right: 1px solid #2e2e2e;
  line-height: 28px;
}
.carrito-item-eliminar {
  background: none; border: none; color: #444;
  cursor: pointer; font-size: 12px; padding: 4px;
  transition: color 0.2s; margin-top: 2px;
}
.carrito-item-eliminar:hover { color: #c0392b; }

/* Resumen */
#carrito-resumen {
  padding: 20px 28px;
  border-top: 1px solid #2e2e2e;
  flex-shrink: 0;
}
.carrito-descuento { display: flex; margin-bottom: 14px; }
.carrito-descuento input {
  flex: 1;
  background: #1a1a1a; border: 1px solid #2e2e2e; border-right: none;
  color: #f5f3ee; padding: 10px 14px;
  font-family: 'Space Mono', monospace; font-size: 11px; letter-spacing: 0.08em;
  outline: none; transition: border-color 0.2s;
}
.carrito-descuento input:focus { border-color: #888; }
.carrito-descuento input::placeholder { color: #555; }
.carrito-descuento button {
  background: #2e2e2e; border: 1px solid #2e2e2e; color: #f5f3ee;
  padding: 10px 16px; font-family: 'Space Mono', monospace;
  font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase;
  cursor: pointer; transition: background 0.2s;
}
.carrito-descuento button:hover { background: #3a3a3a; }

.descuento-aplicado {
  font-family: 'Space Mono', monospace; font-size: 10px;
  color: #4caf50; letter-spacing: 0.08em;
  margin-bottom: 14px; display: flex; align-items: center;
}

.carrito-totales { display: flex; flex-direction: column; gap: 10px; margin-bottom: 18px; }
.carrito-linea { display: flex; justify-content: space-between; font-size: 13px; color: #888; }
.carrito-linea.descuento { color: #4caf50; }
.carrito-linea.total {
  color: #f5f3ee; font-family: 'Space Mono', monospace; font-size: 14px;
  padding-top: 10px; border-top: 1px solid #2e2e2e;
}

.btn-checkout {
  display: block; width: 100%;
  background: #f5f3ee; color: #0a0a0a; text-align: center;
  padding: 14px; font-family: 'Space Mono', monospace;
  font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase;
  text-decoration: none; margin-bottom: 10px; transition: opacity 0.2s;
}
.btn-checkout:hover { opacity: 0.85; }

.btn-seguir {
  display: block; width: 100%; background: none;
  border: 1px solid #2e2e2e; color: #888; padding: 12px;
  font-family: 'Space Mono', monospace; font-size: 10px;
  letter-spacing: 0.12em; text-transform: uppercase;
  cursor: pointer; transition: color 0.2s, border-color 0.2s;
}
.btn-seguir:hover { color: #f5f3ee; border-color: #888; }

/* ── MODAL DE TALLE ── */
#modal-talle {
  display: none; position: fixed; inset: 0;
  background: rgba(0,0,0,0.85); z-index: 400;
  align-items: center; justify-content: center; padding: 20px;
}
#modal-talle.visible { display: flex; }

.modal-contenido {
  background: #0f0f0f; border: 1px solid #2e2e2e;
  width: 100%; max-width: 420px;
}
.modal-body { display: grid; grid-template-columns: 120px 1fr; }
.modal-img  { width: 120px; height: 150px; object-fit: cover; display: block; }
.modal-info { padding: 20px; }
.modal-nombre { font-size: 15px; color: #f5f3ee; margin-bottom: 6px; }
.modal-precio { font-family: 'Space Mono', monospace; font-size: 12px; color: #888; margin-bottom: 18px; }
.modal-talle-label {
  font-family: 'Space Mono', monospace; font-size: 10px;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: #888; margin-bottom: 10px;
}
.talles-grid { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 6px; }
.talle-btn {
  background: none; border: 1px solid #2e2e2e; color: #888;
  width: 40px; height: 40px; font-family: 'Space Mono', monospace;
  font-size: 11px; cursor: pointer; transition: all 0.15s;
}
.talle-btn:hover        { border-color: #888; color: #f5f3ee; }
.talle-btn.seleccionado { background: #f5f3ee; border-color: #f5f3ee; color: #0a0a0a; }
.talle-aviso {
  display: none; font-family: 'Space Mono', monospace;
  font-size: 10px; color: #c0392b; letter-spacing: 0.08em; margin-top: 6px;
}

.modal-footer { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid #2e2e2e; }
.modal-footer button {
  padding: 16px; font-family: 'Space Mono', monospace;
  font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
  cursor: pointer; border: none; transition: opacity 0.2s;
}
.btn-cancelar        { background: #1a1a1a; color: #888; border-right: 1px solid #2e2e2e !important; }
.btn-cancelar:hover  { color: #f5f3ee; }
.btn-agregar-confirm { background: #f5f3ee; color: #0a0a0a; }
.btn-agregar-confirm:hover { opacity: 0.85; }

/* ── CHECKOUT ── */
.checkout-grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  min-height: calc(100vh - 100px);
}
.checkout-form-section    { padding: 50px 60px; border-right: 1px solid #2e2e2e; }
.checkout-resumen-section { padding: 50px 40px; background: #0f0f0f; }

.checkout-titulo {
  font-family: 'Bebas Neue', sans-serif; font-size: 28px;
  letter-spacing: 0.1em; margin-bottom: 32px; color: #f5f3ee;
}
.checkout-grupo         { margin-bottom: 28px; }
.checkout-grupo-titulo  {
  font-family: 'Space Mono', monospace; font-size: 10px;
  letter-spacing: 0.2em; text-transform: uppercase; color: #888;
  margin-bottom: 16px; padding-bottom: 10px; border-bottom: 1px solid #2e2e2e;
}
.checkout-fila  { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.checkout-campo { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.checkout-campo label {
  font-family: 'Space Mono', monospace; font-size: 10px;
  letter-spacing: 0.12em; text-transform: uppercase; color: #888;
}
.checkout-campo input,
.checkout-campo select,
.checkout-campo textarea {
  background: #1a1a1a; border: 1px solid #2e2e2e; color: #f5f3ee;
  padding: 12px 14px; font-family: 'DM Sans', sans-serif; font-size: 13px;
  outline: none; transition: border-color 0.2s; width: 100%;
}
.checkout-campo input:focus,
.checkout-campo select:focus,
.checkout-campo textarea:focus { border-color: #888; }
.checkout-campo input::placeholder,
.checkout-campo textarea::placeholder { color: #555; }
.checkout-campo select option { background: #1a1a1a; }

.metodos-pago  { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.metodo-btn {
  border: 1px solid #2e2e2e; background: #1a1a1a; color: #888;
  padding: 16px; cursor: pointer; text-align: left; transition: all 0.2s;
}
.metodo-btn:hover        { border-color: #888; color: #f5f3ee; }
.metodo-btn.seleccionado { border-color: #f5f3ee; color: #f5f3ee; }
.metodo-btn .metodo-icon   { font-size: 20px; display: block; margin-bottom: 8px; }
.metodo-btn .metodo-nombre {
  font-family: 'Space Mono', monospace; font-size: 11px;
  letter-spacing: 0.1em; text-transform: uppercase; display: block;
}
.metodo-btn .metodo-desc   { font-size: 11px; color: #888; display: block; margin-top: 4px; }

.checkout-resumen-titulo {
  font-family: 'Bebas Neue', sans-serif; font-size: 22px;
  letter-spacing: 0.1em; margin-bottom: 24px; color: #f5f3ee;
}
.resumen-items {
  display: flex; flex-direction: column; gap: 16px;
  margin-bottom: 24px; padding-bottom: 24px; border-bottom: 1px solid #2e2e2e;
}
.resumen-item { display: grid; grid-template-columns: 56px 1fr; gap: 12px; align-items: center; }
.resumen-item img        { width: 56px; height: 70px; object-fit: cover; }
.resumen-item-nombre     { font-size: 12px; color: #f5f3ee; margin-bottom: 3px; }
.resumen-item-talle      { font-family: 'Space Mono', monospace; font-size: 10px; color: #888; margin-bottom: 3px; }
.resumen-item-precio     { font-family: 'Space Mono', monospace; font-size: 11px; color: #f5f3ee; }
.resumen-totales         { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }

.btn-confirmar {
  display: block; width: 100%; background: #f5f3ee; color: #0a0a0a;
  border: none; padding: 16px; font-family: 'Space Mono', monospace;
  font-size: 12px; letter-spacing: 0.15em; text-transform: uppercase;
  cursor: pointer; transition: opacity 0.2s;
}
.btn-confirmar:hover { opacity: 0.85; }

.info-transferencia {
  display: none; background: #1a1a1a; border: 1px solid #2e2e2e;
  padding: 16px; margin-top: 14px; font-size: 12px; color: #888; line-height: 1.8;
}
.info-transferencia strong {
  color: #f5f3ee; display: block; margin-bottom: 8px;
  font-family: 'Space Mono', monospace; font-size: 10px; letter-spacing: 0.1em;
}

@media (max-width: 900px) {
  #carrito-sidebar { width: 100vw; }
  .checkout-grid { grid-template-columns: 1fr; }
  .checkout-form-section  { padding: 30px 20px; }
  .checkout-resumen-section { padding: 30px 20px; border-top: 1px solid #2e2e2e; }
  .checkout-fila { grid-template-columns: 1fr; }
}