* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: rgb(255, 255, 255);
    padding: 5px;
    position: sticky;
    top: 0;
    z-index: 10;
}
.hb1 {
    position: relative;
    text-align: center;
    justify-content: space-around;
    z-index: 2;
}
.hb1 img {
    height: 30px;
}
.hb2 {
    position: absolute;
    display: flex;
    height: 150px;
    width: 100%;
    background-color: rgb(255 255 255 / 23%);
    padding: 10px;
    z-index: 1;
    align-items: flex-end;
    flex-direction: row-reverse;
}
.header .login {
    text-decoration: none;
    color: rgb(255, 255, 255);
    width: 150px;
    padding: 10px;
    margin: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}



/* Hero section */
.hero {
    position: relative;
    display: flex;
    align-items: center;
    background: linear-gradient(45deg, #000, #383838);
    background-size: 200% 200%;
    height: 1000px;
    overflow: hidden;
    justify-content: space-around;
    animation: gradientRotate 6s infinite linear;
}
.hero-alt {
    position: relative;
    display: flex;
    align-items: center;
    background: linear-gradient(45deg, #000, #383838);
    background-size: 200% 200%;
    height: 700px;
    overflow: hidden;
    justify-content: space-around;
    animation: gradientRotate 6s infinite linear;
}

@keyframes gradientRotate {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}
.hero-fd{
    position: relative;
    text-align: center;
    height: 15%;
    top: -10%;
    color: #d9d9d9;
}
.social-icons {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin-top: 20px;
}

.social-icons svg {
    width: 40px;
    height: 40px;
    fill: white;
    cursor: pointer;
    transition: transform 0.3s;
}

.social-icons svg:hover {
    transform: scale(1.2);
}

.inoffer svg {
    width: 60px;
    height: 60px;
    fill: rgb(0, 0, 0);
    cursor: pointer;
    transition: transform 0.3s;
}

.inoffer-alt svg {
    width: 60px;
    height: 60px;
    fill: rgb(255, 255, 255);
    cursor: pointer;
    transition: transform 0.3s;
}

.title-offer{
    font-size: 30px;
}

/* Offers section */
.offer-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    margin: 20px;
}
.offer-in-container {
    position: relative;
    display: flex;
    top: -90px;
    width: 90%;
    padding: 20px;
    margin: 10px;
    background-color: #ffffff;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}
.offer {
    display: flex;
    width: 23%;
    padding: 20px;
    margin: 10px;
    background-color: #f5f5f5;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    flex-direction: column;
    justify-content: space-between;
}
.offer:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.2);
}
.offer c{
    font-size: 70px;
}
.offer-alt c{
    font-size: 70px;
}
.offer-price{
    display: flex;
    flex-direction: column;
}

.offer-alt {
    display: flex;
    width: 23%;
    padding: 20px;
    margin: 10px;
    color: #d9d9d9;
    background-color: #000000;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
    flex-direction: column;
    justify-content: space-between;
}
.offer-alt:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.2);
}
.price1{
    top: 325px;
}
.price2{
    top: 250px;
}
.price-3{
    top: 150px;
}
.table-offer {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    flex-wrap: nowrap;
}
.val{
    display: flex;
    width: 100%;
    margin: 5px;
    padding: 6px;
    color: rgb(0, 0, 0);
    border-radius: 10px;
    justify-content: space-between;
    align-items: center;
}

.val svg {
        width: 65px;
        height: 35px;
        fill: rgb(0, 0, 0);
        cursor: pointer;
        transition: transform 0.3s;
}
.val-alt{
    display: flex;
    width: 100%;
    margin: 5px;
    padding: 6px;
    color: rgb(255, 255, 255);
    border-radius: 10px;
    justify-content: space-between;
    align-items: center;
}

.val-alt svg {
        width: 65px;
        height: 35px;
        fill: rgb(255, 255, 255);
        cursor: pointer;
        transition: transform 0.3s;
}

.val-alt a{
    width: 60%;
}
.val a{
    width: 60%;
}

/* How it works */
.how-it-works {
    padding: 40px;
    text-align: center;
}
.steps {
    display: flex;
    justify-content: space-around;
    margin: 20px 0;
}
.steps h3 {
    font-size: 20px;
}
.signup-step h3 {
    font-size: 15px;
}
.step {
    width: 30%;
    padding: 20px;
    background-color: #f5f5f5;
    border-radius: 10px;
}
.step svg{
    height: 90px;
    margin: 20px;
}

/* Signup steps */
.signup-steps {
    display: flex;
    justify-content: space-around;
    margin: 20px 0;
}
.signup-step {
    width: 30%;
    padding: 20px;
    background-color: #f5f5f5;
    border-radius: 10px;
    text-align: center;
}
.zignup-steps {
    width: 50px;
    display: flex;
    margin: 200px;
    justify-content: center;
}
.zignup-steps svg {
    height: 150px;
}
.zignup-step {
    padding: 20px;
    background-color: #f5f5f5;
    text-align: center;
}

/* Footer */
footer {
    background-color: #d9d9d9;
    padding: 20px;
    display: flex;
    justify-content: space-between;
}
.contact {
    width: 50%;
    text-align: left;
}

/* From Uiverse.io by adamgiebl */ 
.btn-commencer{
    border: none;
    position: relative;
    padding: 0.7em 2.4em;
    font-size: 18px;
    background: transparent;
    cursor: pointer;
    user-select: none;
    overflow: hidden;
    color: rgb(255, 255, 255);
    z-index: 1;
    font-family: inherit;
    font-weight: 500;
  }
  .btn-commencer-link {
    text-decoration: none; /* Supprime le soulignement */
}

  .button-alt{
    color: rgb(0, 0, 0);
    margin: 50px;
  }
  
  .btn-commencer span {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: transparent;
    z-index: -1;
    border: 4px solid rgb(255, 255, 255);
  }
  .button-alt span{
    border: 4px solid rgb(0, 0, 0);
  }
  .btn-commencer span::before {
    content: "";
    display: block;
    position: absolute;
    width: 8%;
    height: 500%;
    background: var(--lightgray);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-60deg);
    transition: all 0.3s;
  }
  
  .btn-commencer:hover span::before {
    transform: translate(-50%, -50%) rotate(-90deg);
    width: 100%;
    background: rgb(255, 255, 255);
  }
  .button-alt:hover span::before {
    background: rgb(0, 0, 0);
  }
  
  .btn-commencer:hover {
    color: rgb(0, 0, 0);
  }
  .button-alt:hover {
    color: rgb(255, 255, 255);
  }
  
  .btn-commencer:active span::before {
    background: #ffffff;
  }
  .button-alt:active span::before {
    background: #000000;
  }
  .btn-commencer-alt:hover span::before {
    transform: translate(-50%, -50%) rotate(-90deg);
    width: 100%;
    background: rgb(0, 0, 0);
  }
  .btn-commencer-alt:hover span::before {
    transform: translate(-50%, -50%) rotate(-90deg);
    width: 100%;
    background: rgb(0, 0, 0);
  }
  .btn-commencer-alt:hover {
    color: rgb(255, 255, 255);
  }
  
  .button-alt:active span::before {
    background: #000000;
  }

  .title-h2{
    font-size: 50px;
  }

/* Footer styles */
footer {
    display: flex;
    background-color: #15181a;
    color: white;
    padding: 20px 0;
    text-align: center;
    flex-direction: column;
}
footer svg {
    fill: white;
    transition: transform 0.3s;
}
footer .btn {
    margin: 10px;
    width: 50px;
    height: 50px;
    line-height: 50px;
    border-radius: 50%;
    text-align: center;
    display: inline-block;
    font-size: 20px;
    transition: all 0.3s ease;
}

footer svg:hover {
    color: #343a40;
    transform: scale(1.2);
}

footer .btn i {
    line-height: 50px;
}

footer .text-center {
    margin-top: 20px;
    padding: 10px;
    font-size: 14px;
    background-color: rgba(0, 0, 0, 0.2);
}

footer a {
    color: white;
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}



/* From Uiverse.io by JaydipPrajapati1910 */ 
.button {
    --height: 50px;
    --tooltip-height: 35px;
    --tooltip-width: 90px;
    --gap-between-tooltip-to-button: 18px;
    --button-color: #000000;
    --tooltip-color: #fff;
    width: var(--width);
    height: var(--height);
    background: var(--button-color);
    position: relative;
    text-align: center;
    border-radius: 1.55em;
    font-family: "Arial";
    transition: background 0.3s;
  }
  .alti{
    --button-color: #ffffff;
    --tooltip-color: #000000;
    background: var(--button-color);
  }
  
  .button::before {
    position: absolute;
    content: attr(data-tooltip);
    width: var(--tooltip-width);
    height: var(--tooltip-height);
    background-color: #555;
    font-size: 0.9rem;
    color: #fff;
    border-radius: .25em;
    line-height: var(--tooltip-height);
    bottom: calc(var(--height) + var(--gap-between-tooltip-to-button) + 10px);
    left: calc(50% - var(--tooltip-width) / 2);
  }
  .alti::before {
    color: #000000;
  }
  
  .button::after {
    position: absolute;
    content: '';
    width: 0;
    height: 0;
    border: 10px solid transparent;
    border-top-color: #555;
    left: calc(50% - 10px);
    bottom: calc(100% + var(--gap-between-tooltip-to-button) - 10px);
  }
  
  .button::after,.button::before {
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s;
  }
  
  .text {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .button-wrapper,.text,.icon {
    overflow: hidden;
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    color: #fff;
  }
  .txtalti{
    color: #000000;
  }
  
  .text {
    top: 0
  }
  
  .text,.icon {
    transition: top 0.5s;
  }
  
  .icon {
    color: #fff;
    top: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .icon svg {
    width: 24px;
    height: 24px;
  }
  
  .button:hover {
    background: #222;
  }
  
  .button:hover .text {
    top: -100%;
  }
  
  .button:hover .icon {
    top: 0;
  }
  
  .button:hover:before,.button:hover:after {
    opacity: 1;
    visibility: visible;
  }
  
  .button:hover:after {
    bottom: calc(var(--height) + var(--gap-between-tooltip-to-button) - 20px);
  }
  
  .button:hover:before {
    bottom: calc(var(--height) + var(--gap-between-tooltip-to-button));
  }
  
/* From Uiverse.io by WhiteNervosa */ 
.btn-personnaliser {
    font-size: 18px;
    margin: 30px;
    color: #000000;
    font-family: inherit;
    font-weight: 800;
    cursor: pointer;
    position: relative;
    border: none;
    background: none;
    text-transform: uppercase;
    transition-timing-function: cubic-bezier(0.25, 0.8, 0.25, 1);
    transition-duration: 400ms;
    transition-property: color;
  }
  .btn-perso-alt{
    color: #ffffff;
  }
  .btn-personnaliser:focus,
  .btn-personnaliser:hover {
    color: #000000;
  }
  .btn-perso-alt:focus,
  .btn-perso-alt:hover {
    color: #ffffff;
  }
  
  .btn-personnaliser:focus:after,
  .btn-personnaliser:hover:after {
    width: 100%;
    left: 0%;
  }
  
  .btn-personnaliser:after {
    content: "";
    pointer-events: none;
    bottom: -2px;
    left: 50%;
    position: absolute;
    width: 0%;
    height: 2px;
    background-color: #000000;
    transition-timing-function: cubic-bezier(0.25, 0.8, 0.25, 1);
    transition-duration: 400ms;
    transition-property: width, left;
    
  }
  .btn-perso-alt:after{
    background-color: white;
  }