* {
    padding: 0;
    margin: 0;
    /* border: red 1px solid; */
}

body {
    overflow-x: hidden;

}

.flex {
    display: flex;
}

.contacting {
    position: absolute;
    padding: 3px;
    right: 10%;
    top: 4%;
    color:#000000;
    font-weight: bolder;
    background-color: rgb(255, 255, 255);
    border-radius: 15px;
}
.contacting ul{
    list-style: none;
}
.contacting ul li{
    padding-top: 10px;
}
.contacting ul li a:hover{
    color: rgb(0, 195, 255);
}

a {
    color: black;
    text-decoration: none;
}

header {
    background-color: white;
}

body {
    background-image: url("https://www.ampc73.fr/wp-content/uploads/2022/06/construction.png");
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;

    height: 100vh;
}

.header {
    display: flex;
    justify-content: space-between;
}

header ul {
    display: flex;
    list-style-type: none;
    padding-right: 1px;
}

header li {
    margin: 0.2em;
    margin-top: 2em;
    font-weight: bolder;
    font-size: larger;
}

.border {
    width: 100%;
    border: solid 1px #494949;
}

.construc {
    padding: 2em;
    width: 40%;
    display: block;
    /* background-color: #fafafa85; */
    border-radius: 25px;
    margin: auto;
    /* border: solid 1px black; */
    justify-content: center;
    text-align: center;
    font-weight: bolder;
    font-size: 32px;
    -webkit-text-stroke: 0.4px rgb(255, 238, 2);
    text-shadow: #FC0 1px 0 10px;

}
.intro {
    padding: 2em;
    width: 80%;
    display: block;
    background-color: #fafafae1;
    border-radius: 25px;
    border: solid 1px black;
    justify-content: center;
    text-align: justify;
    margin: auto;
}

.marge {
    height: 40px;
}

main {
    display: block;
    justify-content: center;
    width: 100%;
}

.contacts {
    display: none;
}

.contacts.visible {
    display: block;
}


.icone {
    position: absolute;
    right: 10px;
    top: -25px;
    font-size: 18px;
}

footer {
    position: fixed;
    bottom: 0%;
    width: 100%;
}

footer ul {
    display: flex;
    justify-content: space-between;
    background-color: black;
    color: white;
    list-style: none;
}

footer ul a {
    color: white;
}

footer ul a:hover {
    color: rgb(1, 129, 129);
}

.icone:hover {
    text-shadow: #000000 1px 0 10px;
}

header button {
    width: 10em;
    position: relative;
    height: 2.5em;
    border: 3px ridge #2cb0c2;
    outline: none;
    background-color: transparent;
    color: rgb(0, 0, 0);
    transition: 1s;
    border-radius: 0.3em;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
}

header button::after {
    content: "";
    position: absolute;
    top: -10px;
    left: 3%;
    width: 95%;
    height: 40%;
    background-color: #ffffff;
    transition: 0.5s;
    transform-origin: center;
}

header button::before {
    content: "";
    transform-origin: center;
    position: absolute;
    top: 80%;
    left: 3%;
    width: 95%;
    height: 40%;
    background-color: #ffffff;
    transition: 0.5s;
}

header button:hover::before,
button:hover::after {
    transform: scale(0)
}

header button:hover {
    box-shadow: inset 0px 0px 25px #2cb0c2;
}

/* From uiverse.io by @satyamchaudharydev */
/* this button is inspired by -- whatsapp input */
/* == type to see fully interactive and click the close buttom to remove the text  == */

.form {
    --input-bg: #FFf;
    /*  background of input */
    --padding: 1.5em;
    --rotate: 80deg;
    /*  rotation degree of input*/
    --gap: 2em;
    /*  gap of items in input */
    --icon-change-color: #15A986;
    /*  when rotating changed icon color */
    --height: 40px;
    /*  height */
    width: 200px;
    padding-inline-end: 1em;
    /*  change this for padding in the end of input */
    background: var(--input-bg);
    position: relative;
    border-radius: 20px;
    border: solid 2px black
}

.form label {
    display: flex;
    align-items: center;
    width: 100%;
    height: var(--height);
}

.form input {
    width: 100%;
    padding-inline-start: calc(var(--padding) + var(--gap));
    outline: none;
    background: none;
    border: 0;
}

/* style for both icons -- search,close */
.form svg {
    /* display: block; */
    color: #111;
    transition: 0.3s cubic-bezier(.4, 0, .2, 1);
    position: absolute;
    height: 15px;
}

/* search icon */
.icon {
    position: absolute;
    left: var(--padding);
    transition: 0.3s cubic-bezier(.4, 0, .2, 1);
    display: flex;
    justify-content: center;
    align-items: center;
}

/* arrow-icon*/
.swap-off {
    transform: rotate(-80deg);
    opacity: 0;
    visibility: hidden;
}

/* close button */
.close-btn {
    /* removing default bg of button */
    background: none;
    border: none;
    right: calc(var(--padding) - var(--gap));
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #111;
    padding: 0.1em;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    transition: 0.3s;
    opacity: 0;
    transform: scale(0);
    visibility: hidden;
}

.form input:focus~.icon {
    transform: rotate(var(--rotate)) scale(1.3);
}

.form input:focus~.icon .swap-off {
    opacity: 1;
    transform: rotate(-80deg);
    visibility: visible;
    color: var(--icon-change-color);
}

.form input:focus~.icon .swap-on {
    opacity: 0;
    visibility: visible;
}

.form input:valid~.icon {
    transform: scale(1.3) rotate(var(--rotate))
}

.form input:valid~.icon .swap-off {
    opacity: 1;
    visibility: visible;
    color: var(--icon-change-color);
}

.form input:valid~.icon .swap-on {
    opacity: 0;
    visibility: visible;
}

.form input:valid~.close-btn {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
    transition: 0s;
}

.button-85 {
    padding: 0.6em 2em;
    border: none;
    outline: none;
    color: rgb(255, 255, 255);
    background: #111;
    cursor: pointer;
    position: relative;
    z-index: 0;
    border-radius: 10px;
    user-select: none;
    -webkit-user-select: none;
    touch-action: manipulation;
}

.button-85:before {
    content: "";
    background: linear-gradient(45deg,
            #ff0000,
            #ff7300,
            #fffb00,
            #48ff00,
            #00ffd5,
            #002bff,
            #7a00ff,
            #ff00c8,
            #ff0000);
    position: absolute;
    top: -2px;
    left: -2px;
    background-size: 400%;
    z-index: -1;
    filter: blur(5px);
    -webkit-filter: blur(5px);
    width: calc(100% + 4px);
    height: calc(100% + 4px);
    animation: glowing-button-85 20s linear infinite;
    transition: opacity 0.3s ease-in-out;
    border-radius: 10px;
}

@keyframes glowing-button-85 {
    0% {
        background-position: 0 0;
    }

    50% {
        background-position: 400% 0;
    }

    100% {
        background-position: 0 0;
    }
}

.button-85:after {
    z-index: -1;
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    background: #222;
    left: 0;
    top: 0;
    border-radius: 10px;
}