* {
  margin: 0;
  padding: 0;
}

body {
  font-family: Poppins;
  background: #000000;
  height: 200px;
}

html {
  scroll-behavior: smooth;
}

.scrollToTopBtn {
  position: fixed;
  bottom: 30px;
  width: 40px;
  height: 40px;
  right: 30px;
  color: white;
  border: 2px solid white;
  border-radius: 50%;
  background-color: transparent;
  cursor: pointer;
  font-size: 30px;
  font-weight: 890;
  z-index: 999;
  transition: 0.5s;
}

.scrollToTopBtn:hover {
  background-color: #ffffff;
  color: #000000;
}

nav {
  background-color: rgba(0, 0, 0, 0.5);
  width: 100%;
  height: 100px;
  position: absolute;
  top: 0;
  z-index: 100;
}

.container {
  width: 1180px;
  margin: 0 auto;
  position: relative;
}

nav .nav_wrapper {
  display: flex;
  justify-content: space-between;
  position: absolute;
  top: 10px;
}

nav .left {
  width: 20%;
  height: 90px;
  display: flex;
  align-items: center;
}

nav .left img {
  width: 100%;
  height: 100%;
  transition: 0.6s
}

nav .left img:hover {
  width: 95%;
  transition: 0.6s
}

nav .middle {
  width: 45%;
  height: 90px;
  display: flex;
  align-items: center;
}

nav .middle .bar {
  width: 100%;
  height: 40%;
  background-color: #191919;
  display: flex;
  align-items: center;
  border-radius: 50px;
}

nav .right {
  width: 17%;
  height: 90px;
  display: flex;
  justify-content: center;
  align-items: center;
}

#cart {
    display: flex;
    align-items: center;
    color: white;
    font-size: 18px;
    cursor: pointer;
    transition: 0.3s;
  }
  
  #cart:hover {
    color: #02bee4;
  }

nav .middle ul li {
  display: inline-block;
  padding-left: 39px;
  font-family: Poppins;
  font-size: 17px;
  font-weight: 300;
  color: white;
  text-decoration: none;
  transition: 0.7s;
}

nav .middle ul li:hover {
  letter-spacing: 1px;
  color: #02bee4;
}

.right .signin {
  width: 70%;
  height: 40%;
  font-family: Poppins;
  font-size: 17px;
  font-weight: 500;
  background: linear-gradient(60deg, #1D4F57, #34adc5, #1D4F57);
  border: 2px solid #04a4c4;
  color: white;
  border-radius: 50px;
  transition: .7s;
  letter-spacing: 1px;
  padding-top: 3px;
  animation: change 7s infinite;
  background-size: 200% 200%;
}

.right .signin:hover {
  background: linear-gradient(to right, #ffffff, #ffffff);
  cursor: pointer;
  color: #04a4c4;
  letter-spacing: 5px;
  padding-left: 7px;
  font-size: 18px;
  background-size: 200% 200%;
}

@keyframes change {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.protein-shop {
  padding: 150px 20px 50px;
  background: transparent;
  font-family: 'Poppins', sans-serif;
  display: block;
  margin-bottom: 50px;
}

.protein-shop .container {
  max-width: 1100px;
  margin: auto;
}

.section-title {
  font-size: 40px;
  text-align: center;
  margin-bottom: 50px;
  font-weight: 600;
  color: #ffffff;
  display: flex;
  justify-content: center;
}

.section-title div {
  color: #01e4d9;
}


.search-container {
  position: relative;
  margin: 0 auto 30px;
  max-width: 500px;
  left: -20px;
}

#search-input {
  width: 100%;
  padding: 12px 20px;
  padding-left: 45px;
  border-radius: 50px;
  border: 1px solid #00c4ba;
  background-color: #191919;
  color: white;
  font-size: 16px;
  outline: none;
}

.search-container i {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: #00c4ba;
  font-size: 20px;
}


.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 30px;
  gap: 10px;
}

.pagination button {
  background: #191919;
  border: 1px solid #00c4ba;
  color: white;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: 0.3s;
}

.pagination button:hover:not(:disabled) {
  background: #00c4ba;
  color: #000;
}

.pagination button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

#page-numbers {
  display: flex;
  gap: 5px;
}

.page-number {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  cursor: pointer;
  background: #191919;
  color: white;
  transition: 0.3s;
}

.page-number.active {
  background: #00c4ba;
  color: #000;
  font-weight: bold;
}

.page-number:hover:not(.active) {
  background: #333;
}

#product-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
}

.product {
  width: 250px;
  background: #0e0e0e94;
  border-radius: 12px;
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
  overflow: hidden;
  backdrop-filter: blur(20px);
  transition: transform 0.3s;
  cursor: pointer;
}

.product:hover {
  transform: translateY(-10px);
}

.product-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.product-info {
  padding: 20px;
  color: white;
}

.product-info h3 {
  color: #00c4ba;
  margin-bottom: 10px;
  font-size: 18px;
}

.product-info p {
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 15px;
}

.product-price {
  color: white;
  font-weight: bold;
  font-size: 16px;
}

.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  backdrop-filter: blur(5px);
}

.modal-content {
  background: #0e0e0e;
  border-radius: 12px;
  padding: 30px;
  width: 400px;
  max-width: 90%;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
  border: 1px solid #00c4ba;
  position: relative;
}

.modal h2 {
  color: #00c4ba;
  margin-bottom: 20px;
  text-align: center;
}

.modal p {
  color: white;
  margin-bottom: 20px;
  line-height: 1.6;
}

.modal label {
  display: block;
  color: white;
  margin-bottom: 10px;
}

.modal select {
  width: 100%;
  padding: 10px;
  margin-bottom: 20px;
  background: #191919;
  border: 1px solid #00c4ba;
  color: white;
  border-radius: 5px;
}

.modal button {
  width: 100%;
  padding: 12px;
  background: linear-gradient(60deg, #1D4F57, #34adc5, #1D4F57);
  border: none;
  color: white;
  border-radius: 5px;
  font-weight: bold;
  cursor: pointer;
  transition: 0.3s;
  animation: change 7s infinite;
  background-size: 200% 200%;
}

.modal button:hover {
  background: linear-gradient(to right, #ffffff, #ffffff);
  color: #008897;
}

.close {
  position: absolute;
  top: 15px;
  right: 20px;
  color: white;
  font-size: 24px;
  cursor: pointer;
}

.close:hover {
  color: #00c4ba;
}

#checkout-items p {
  padding: 10px 0;
  border-bottom: 1px solid #333;
}

#total-price {
  font-weight: bold;
  color: #00c4ba;
  font-size: 20px;
}
.checkout-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid #eee;
}
  
.delete-btn {
  background: none;
  border: none;
  color: #ff4444;
  font-size: 16px; 
  cursor: pointer;
  padding: 0 10px;
  margin-left: 15px;
}
  
.delete-btn:hover {
  color: #cc0000;
}

.hidden {
  display: none;
}

.no-results {
  color: white;
  text-align: center;
  width: 100%;
  font-size: 18px;
  margin-top: 50px;
}

/*footer*/
footer{
  width: 100%;
  color: #ffffff;
  padding: 50px 0 20px;
  background: linear-gradient(60deg, #000000, #123241, #000000);
  background-size: 200% 200%;
  animation: change 7s infinite;
  font-family: poppins;
}
footer .logo{
  width: 80%;
  padding-top: 20%;
  margin-bottom: 4px;
  height: auto;
  cursor: pointer;
  transition: 1s;
}
footer .logo:hover{
  transform: scale(1.05);
}

footer .row {
  width: 85%;
  margin: auto;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-evenly;
}
footer .col{
  flex-basis: 25%;
  padding: 10px;
}
footer .col:nth-child(2), .col:nth-child(3){
  flex-basis: 15%;
}
footer .col h3{
  width: fit-content;
  margin-bottom: 40px;
  position: relative;
}
footer .email-id{
  width: fit-content;
  border-bottom: 1px solid #ffffff;
  margin: 20px 0;
}
footer .row .col ul li{
  list-style: none;
  margin-bottom: 11px;
}
footer .row .col ul a{
  text-decoration: none;
  color: #ffffff;
}
#links{
  position: relative;
  left: 40px;
}
footer form{
  padding-bottom: 15px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid #ffffff;
  margin-bottom: 50px;
}
footer .bx{
  font-size: 18px;
  margin-right: 10px;
}
footer form input{
  width: 100%;
  background-color: transparent;
  color: #ffffff;
  border: 0;
  outline: none;
}
footer form button{
  background: transparent;
  color: #ffffff;
  border: 0;
  outline: none;
  cursor: pointer;
  font-size: 17px;
}
footer .social-icons .bx{
  width: 40px;
  height: 40px;
  border-radius: 50%;
  text-align: center;
  line-height: 40px;
  font-size: 25px;
  color: #000000;
  background: #ffffff;
  margin-right: 15px;
  cursor: pointer;
  transition: 0.6s;
}
footer .social-icons .bx:hover{
  color: #ffffff;
  background: #34adc5;
}
footer hr{
  width: 90%;
  border: 0;
  border-bottom: 1px solid #ffffff;
  margin: 20px auto;
}
footer .copyright{
  text-align: center;
}
footer .thanks{
  width: 300px;
  height: 30px;
  position: relative;
  top:-40px;
}
footer .thanks p{
  color:white;
}
.nolly{
  text-decoration: none;
  color: inherit;
}

#links {
  position: relative;
  left: 40px;
}

@media (max-width: 768px) {
  .container {
    width: 90%;
  }
  
  nav .middle ul li {
    padding-left: 15px;
    font-size: 14px;
  }
  
  .product {
    width: 100%;
  }
  
  footer .col {
    flex-basis: 100%;
    text-align: center;
    margin-bottom: 30px;
  }
  
  #links {
    left: 0;
  }
}