/* ==============================
   LAYOUT GERAL
============================== */
.section-title .title {
  font-size: 26px;
  font-weight: 800;
  color: #111;
  border-left: 5px solid var(--color-main, #c62828);
  padding-left: 10px;
  text-transform: uppercase;
}
label {
  font-weight: 500;
  color: #333;
}

/* ==============================
   ITENS DO CARRINHO (CART CARD)
============================== */
.cart-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,.05);
  padding: 20px 25px;
  margin-bottom: 20px;
  transition: transform .25s, box-shadow .25s;
}
.cart-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0,0,0,.1);
}

.cart-item img {
  width: 90px;
  height: 90px;
  border-radius: 8px;
  object-fit: contain;
  box-shadow: 0 2px 6px rgba(0,0,0,.08);
  transition: transform .3s;
}
.cart-item img:hover {
  transform: scale(1.05);
}

.nome-produto {
  display: inline-block;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-main, #b71c1c);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-bottom: 3px;
  position: relative;
  transition: color .2s, transform .2s;
}

.nome-produto::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 25%;
  height: 2px;
  background: var(--color-main, #b71c1c);
  border-radius: 3px;
  opacity: 0.6;
  transition: width .3s ease;
}

.nome-produto:hover {
  color: #8b0000;
  transform: translateY(-1px);
}

.nome-produto:hover::after {
  width: 50%;
  opacity: 1;
}


/* ==============================
   QUANTIDADE
============================== */
.input-number {
  display: inline-flex;
  align-items: center;
  border: 1px solid #ccc;
  border-radius: 8px;
  overflow: hidden;
  background: #fafafa;
  width: 95px;
  height: 38px;
}
.input-number input {
  width: 55px;
  border: none;
  text-align: center;
  font-size: 15px;
  padding: 6px;
  background: transparent;
}
.qty-up, .qty-down {
  background: #f4f4f4;
  color: #333;
  width: 28px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background .2s, color .2s;
}
.qty-up:hover, .qty-down:hover {
  background: var(--color-main, #c62828);
  color: #fff;
}

/* ==============================
   PREÇOS
============================== */
.sub_total {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-main, #c62828);
}
h4 {
  margin-top: 25px;
  font-size: 20px;
  font-weight: 700;
  color: #b71c1c;
}
.section-title label strong {
  color: var(--color-main, #c62828);
}

/* ==============================
   BOTÕES
============================== */
.btn {
  border-radius: 50px;
  font-weight: 700;
  letter-spacing: .5px;
  transition: all .2s ease-in-out;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}
.btn:hover {
  transform: translateY(-1px);
}
.btn-primary {
  background: var(--color-main, #c62828);
  border-color: var(--color-main, #c62828);
}
.btn-primary:hover {
  background: #a00000;
}
.btn-danger {
  background: #c62828;
  border: none;
  border-radius: 50%;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: background .2s;
}
.btn-danger:hover {
  background: #a00000;
}
.btn-success {
  background: #28a745;
  border-color: #28a745;
}
.btn-success:hover {
  background: #218838;
}
.btn-continuar-comprando {
  background: #f1f1f1;
  color: var(--color-main, #c62828);
  border: none;
}
.btn-continuar-comprando:hover {
  background: #fff;
  box-shadow: 0 3px 10px rgba(0,0,0,.1);
}
.btn-pagamento {
  margin-top: 30px;
  padding: 14px 28px;
  font-size: 15px;
}

/* ==============================
   FORM FRETE
============================== */
form label[for="cep"] {
  display: block;
  font-weight: 600;
  color: #444;
  margin-bottom: 4px;
}
input#cep {
  border-radius: 8px;
  border: 1px solid #ccc;
  padding: 8px 10px;
  width: 180px;
  font-size: 14px;
}

/* ==============================
   BLOCO DE CEP E FRETE
============================== */
.input-cep {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.input-cep label {
  font-weight: 600;
  color: #333;
  margin-bottom: 3px;
}

.input-cep input {
  border: 1px solid #ccc;
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 15px;
  transition: all 0.2s ease-in-out;
  width: 100%;
  box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.input-cep input:focus {
  border-color: var(--color-main, #c62828);
  box-shadow: 0 0 0 3px rgba(198,40,40,0.15);
  outline: none;
}

/* ==============================
   BOTÃO CALCULAR FRETE
============================== */
.btn-frete {
  width: 100%;
  height: 42px;
  margin-top: 25px;
  border-radius: 8px;
  font-weight: 600;
  text-transform: capitalize;
  font-size: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: var(--color-main, #c62828);
  border: none;
  transition: all 0.2s ease-in-out;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.btn-frete i {
  font-size: 15px;
}

.btn-frete:hover {
  background: #a00000;
  transform: translateY(-1px);
}

/* ==============================
   MOBILE AJUSTES
============================== */
@media (max-width: 768px) {
  .btn-frete {
    margin-top: 10px;
    height: 45px;
  }
}

.btn-frete {
  border-radius: 8px;
  padding: 7px 14px;
  font-size: 14px;
  margin-left: 6px;
}
.data-frete {
  margin-top: 15px;
  font-size: 14px;
}
.radio-frete {
  margin-right: 6px;
}

/* ==============================
   MOBILE AJUSTES
============================== */
@media (max-width: 768px) {
  .cart-item {
    text-align: center;
    flex-direction: column;
    padding: 15px;
  }
  .cart-item img {
    margin-bottom: 10px;
  }
  .btn-pagamento {
    width: 100%;
    display: block;
    margin-bottom: 10px;
  }
  input#cep {
    width: 100%;
  }
}