@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500&display=swap');

:root {
  --Red: hsl(0, 100%, 66%);
  --White: hsl(0, 0%, 100%);
  --Light-grayish-violet: hsl(270, 3%, 87%);
  --Dark-grayish-violet: hsl(279, 6%, 55%);
  --Very-dark-violet: hsl(278, 68%, 11%);
}
*,*>*{
  font-family: 'Space Grotesk', sans-serif;
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}
body{
    min-height: 100vh;
}
.hidden{
    display: none !important;
}
.container{
    display: flex;
    align-items: center;
}
.left_section{
    min-height: 100vh;
    width: 40%;
    background-image: url('./images/bg-main-desktop.png');
    background-position: center center;
    background-size: cover;
    background-repeat: no-repeat;
    position: relative;
}
.cards{
    position: absolute;
    top: 50%;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    left: 100%;
    transform: translate(-50%,-50%);
}
.front_card{
    position: relative;
    transform: translateX(-100px);
}

.card_logo{
    position: absolute;
    top: 1rem;
    left: 1rem;
}
#number{
    position: absolute;
    color: var(--White);
    bottom: 5rem;
    left: 1rem;
    letter-spacing: 2px;
}
.card_info{
    position: absolute;
    bottom: 2rem;
    left: 1rem;
    right: 3rem;
    display: flex;
    color: var(--White);
    justify-content: space-between;
}
.back_card{
    position: relative;
}
.error{
    border: 2px solid var(--Red);
}
.error_message{
    gap: 0;
}
.error_message::after{
    content: "cant't be blank";
    color: var(--Red);
    margin-top: .2rem;
}
#cvc{
    position: absolute;
    right: 3.5rem;
    top: 7rem;
    color: var(--Light-grayish-violet);
}
.right_section{
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}
.right_section form{
   display: grid;
   gap: 1rem;
   width: 350px;
   grid-template-columns: repeat(2,1fr);
   grid-template-rows: repeat(4,1fr);
}
label{
    color: var(--Very-dark-violet);
    margin-bottom: .3rem;
    text-transform: uppercase;
}
input{
    padding: .5rem;
    font-size: 18px;
    border: 1px solid var(--Dark-grayish-violet);
    border-radius: 6px;
}
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
input::placeholder{
    font-family: inherit;
    color: var(--Dark-grayish-violet);
}
input:focus{
    outline-color: hsl(249, 99%, 64%);
}
.grid_1{
    display: flex;
    flex-direction: column;
    grid-column: 2 span;
}
.grid_2{
    display: flex;
    flex-direction: column;
    grid-column: 2 span;
}
.grid_3{
    display: flex;
    flex-direction: column;
}
.grid_4{
    display: flex;
    flex-direction: column;
    grid-column: 1 span;
}

.card_information{
    display: flex;
    grid-column: 2 span;
    gap: 1rem;
}
#card_date{
    display: flex;
    flex-direction: column;
    grid-column: 1 span;
}
#card_date .two_inp{
    display: flex;
}
.two_inp div{
    flex-direction: column;
}
#card_date div input{
    width: 70px;
    margin-inline: .5rem;
    margin-left: 0;
}
#card_cvc{
    width: 100%;
}
form button{
    grid-column: 2 span;
    font-size: 18px;
    height: 50px;
    color: var(--White);
    border-radius: 6px;
    background: var(--Very-dark-violet);
    cursor: pointer;
}
.thank{
    width: 350px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
}
.thank h1{
    text-transform: uppercase;
    letter-spacing: 3px;
}
.thank p{
    font-size: 18px;
    color: var(--Dark-grayish-violet);
}
.thank button{
    color: var(--White);
    width: 100%;
    border-radius: 6px;
    padding: 1rem;
    font-size: 18px;
    background-color: var(--Very-dark-violet);
    cursor: pointer;
}
@media screen and (max-width:1023px) {
    .front_card .card_container img,.front_card,.back_card img,.back_card{
        width: 300px;
    }
    .card_logo{
        width: 50px;
    }
    #number{
        font-size: 1.1rem;
    }
    #cvc{
        top: 42%;
        right: 12%;
    }
}
@media screen and (max-width:767px) {
    .container{
        flex-direction: column;
    }
    .front_card .card_container img,.front_card,.back_card img,.back_card{
        width: 280px;
    }
    .left_section{
        width: 100%;
        min-height: 30vh;
        background-image: url('./images/bg-main-mobile.png');
    }
    .cards{
        flex-direction: column-reverse;
        left: 61%;
        top: 60%;
        gap: 0;
    }
    .back_card{
        transform: translateY(70px);
    }
    .front_card{
        z-index: 100;
    }
    .right_section{
        margin-top: 6rem;
    }
    
}