:root {
  --default-font: 'poppins', sans-serif;
}

:root { 
  --background-color: #ffffff; 
  --default-color: #111111; 
  --heading-color: #3e5055; 
  --accent-color: #388da8; 
  --surface-color: #ffffff; 
  --contrast-color: #ffffff; 
  --first-color: #d2242a;
  --second-color: #ffcc00;
  
}
button, 
input,
textarea{
  font-family: 'Poppins';
}
input[type=number]{
  -moz-appearance: textfield;
}

input::-webkit-inner-spin-button,
input::-webkit-outer-spin-button{
  -webkit-appearance: none;
  margin: 0;
}

a {
  text-decoration: none;
  transition: 0.3s;
}

.us{
    color: var(--default-color);
    background-color: var(--background-color);
    margin-top: 3.5rem;
    overflow: clip;
}

.main-box{
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--default-color);
}
.main-box-container{
    width: 100%;
    overflow: clip;
    background-image: url(img/gardiennage.png);
    display: flex;
    justify-content: start;
    gap: 30px;
    overflow: hidden;
    position: relative;
    max-width: 1800px;
    padding: calc(100px + 2rem) 5% 100px;
}
@media screen and (max-width: 1118px){
    .main-box-container{
        padding: 100px 5%;
    }
}
.main-box-text{
    max-width: 600px;
}
.main-box-text h2{
    color: var(--contrast-color);
    font-size: 2.6rem;
}
.main-box-text-buttons{
    margin-top: 25px;
    display: flex;
    align-items: center;
    gap: 15px;
}
.btn {
    position: relative;
    overflow: hidden;
    margin-top: 10px;
    display: inline-block;
    background-color: var(--second-color);
    color: var(--default-color);
    text-decoration: none;
    padding: 0.6rem 1.2rem;
    border-radius: 30px;
    font-size: 15px;
    transition: 0.3s ease;
    cursor: pointer;
}  
.btn.second{
    background-color: color-mix(in srgb, var(--default-color), var(--contrast-color) 70%);
    color: var(--contrast-color);
}
.btn::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.2);
    transform: skewX(-25deg);
    transition: all 0.6s ease;
    z-index: -1;
}
.btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
}
.btn:hover::before {
    left: 100%;
} 
@media (max-width: 640px) {
    .main-box-container{
        padding: 70px 5%;
    }
    .main-box-text h2{
        font-size: 1.8rem;
    }
    .btn {
        font-size: 13px;
    }  
}
@media (max-width: 370px){
    .main-box-text-buttons{
        flex-direction: column;
        align-items: start;
        gap: 10px;
    }
}
.pdg{
    display: flex;
    align-items: center;
    justify-content: center;
}
.pdg-container{
    padding: 60px 5%;
    max-width: 1800px;
}
.pdg-box-text{
    text-align: end;
    padding-top: 30px;
}
.pdg-box-text .title{
    font-family: 'Great vibes';
    font-weight: bold;
    font-size: 2rem;
}
.pdg-box-text .details{
    font-size: 14px;
    font-style: italic;
    text-transform: capitalize;
}
.pdg-words hr{
    color: var(--second-color);
    margin-bottom: 15px;
    background-color: var(--second-color);
}
.pdg-words p{
    font-size: 1rem;
}
.pdg-words p br{
    margin-bottom: 15px;
}
@media screen and (max-width: 976px){
    .pdg-container{
        display: block;
    }
}
@media (max-width: 640px) {
    .pdg-container{
        padding: 40px 5%;
    }.pdg-box-text{
        text-align: center;
        padding-top: 40px;
    }
    .pdg-box-text .title{
        font-size: 1.5rem;
    }
    .pdg-box-text .details{
        font-size: 13px;
    }
    .pdg-words p{
        font-size: 14px;
    }
}
.principal{
    background-color: color-mix(in srgb, var(--default-color), transparent 95%);
    display: flex;
    align-items: center;
    justify-content: center;
}
.principal-container{
    width: 100%;
    padding: 60px 5%;
    max-width: 1800px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: color-mix(in srgb, var(--default-color), var(--contrast-color) 95%);
}
.principal-left{
    max-width: 450px;
}
.principal-left h1{
    font-size: 2.6rem;
    color: var(--default-color);
    margin-bottom: 40px;
    line-height: 1.4;
    text-align: left; 
    position: relative;
}
.principal-left h1::after{
    content: "";
    position: absolute;
    left: 0;
    bottom: -20px;
    height: 3px;
    width: 40px;
    background-color: var(--second-color);
}
.principal-left p{
    font-size: 1rem;
    line-height: 1.6;
    text-align: left; 
    color: var(--default-color);
}
.principal-right{
    max-width: 650px;
}
.principal-right p {
    font-size: 1rem;
    margin-bottom: 20px;
    line-height: 1.6;
    text-align: left; 
    color: var(--default-color);
}
.principal-right p:last-child{
    margin-bottom: 0;
}
  
.principal-right ul {
    padding-left: 20px;
    margin-bottom: 20px;
}
  
.principal-right ul li {
    margin-bottom: 10px;
    position: relative;
    padding-left: 25px;
    color: #3e5055;
    text-align: left; 
}
  
.principal-right ul li::before {
    content: '✔';
    position: absolute;
    left: 0;
    color: var(--second-color);
    font-weight: bold;
}
@media (max-width: 1240px){
    .principal-container{
        display: block;
    }
    .principal-right,
    .principal-left{
        max-width: none;
    }
}
@media (max-width: 640px) {
    .principal-container{
        padding: 40px 5%;
    }
    .principal-left h1{
        font-size: 1.8rem;
    }
    .principal-right p,
    .principal-right ul li,
    .principal-left p{
        font-size: 14px;
    }
}
.partners {
    display: flex;
    align-items: center;
    justify-content: center;
}
.partners-main{
    max-width: 1800px;
    width: 100%;
    color: var(--default-color);
    background-color: var(--background-color);
    padding: 60px 5%;
}
  
.partners .partners-title {
    text-align: center;
    padding-bottom: 20px;
    position: relative;
}
  
.partners .partners-title h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 20px;
    padding-bottom: 20px;
    position: relative;
}
  
.partners .partners-title h2:after {
    content: "";
    position: absolute;
    display: block;
    width: 50px;
    height: 3px;
    background: var(--second-color);
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
}
  
.partners .partners-title p {
    margin-bottom: 0;
}
  
.partners-links-carousel-main {
    --logo-count: 16;
    --loop-duration: calc(var(--logo-count) * 2s);
    overflow: hidden;
    width: 100%;
    height: 100px;
    position: relative;
    margin-inline: auto;
    mask-image: linear-gradient(
        to right,
        rgba(0,0,0,0),
        rgba(0,0,0,1) 20%,
        rgba(0,0,0,1) 80%,
        rgba(0,0,0,0)
    );
}
  
.partners-link-item {
    position: absolute;
    flex: 0 0 auto;
    left: calc(var(--logo-count) * (max(900px, 100%) + 200px) / 10 - 200px);
    top: 50%;
    transform: translateY(-50%);
    width: 100px; 
    cursor: pointer;
    animation: scrollLoop var(--loop-duration) infinite linear;
}
.partners-link-item img{
    width: 100%;
    transition: .3s ease-in-out;
    filter: grayscale(1);
    opacity: .75;
}
.partners-link-item:hover img{
    filter: none;
    opacity: 1;
}
@media (hover: none) {
    .partners-link-item img{
        filter: none;
        opacity: 1;
    }
}
.partners-link-item:nth-child(1){
    animation-delay: calc(var(--loop-duration) / var(--logo-count) * (var(--logo-count) - 1) * -1);
}
.partners-link-item:nth-child(2){
    animation-delay: calc(var(--loop-duration) / var(--logo-count) * (var(--logo-count) - 2) * -1);
}
.partners-link-item:nth-child(3){
    animation-delay: calc(var(--loop-duration) / var(--logo-count) * (var(--logo-count) - 3) * -1);
}
.partners-link-item:nth-child(4){
    animation-delay: calc(var(--loop-duration) / var(--logo-count) * (var(--logo-count) - 4) * -1);
}
.partners-link-item:nth-child(5){
    animation-delay: calc(var(--loop-duration) / var(--logo-count) * (var(--logo-count) - 5) * -1);
}
.partners-link-item:nth-child(6){
    animation-delay: calc(var(--loop-duration) / var(--logo-count) * (var(--logo-count) - 6) * -1);
}
.partners-link-item:nth-child(7){
    animation-delay: calc(var(--loop-duration) / var(--logo-count) * (var(--logo-count) - 7) * -1);
}
.partners-link-item:nth-child(8){
    animation-delay: calc(var(--loop-duration) / var(--logo-count) * (var(--logo-count) - 8) * -1);
}
.partners-link-item:nth-child(9){
    animation-delay: calc(var(--loop-duration) / var(--logo-count) * (var(--logo-count) - 9) * -1);
}
.partners-link-item:nth-child(10){
    animation-delay: calc(var(--loop-duration) / var(--logo-count) * (var(--logo-count) - 10) * -1);
}
.partners-link-item:nth-child(11){
    animation-delay: calc(var(--loop-duration) / var(--logo-count) * (var(--logo-count) - 11) * -1);
}
.partners-link-item:nth-child(12){
    animation-delay: calc(var(--loop-duration) / var(--logo-count) * (var(--logo-count) - 12) * -1);
}
.partners-link-item:nth-child(13){
    animation-delay: calc(var(--loop-duration) / var(--logo-count) * (var(--logo-count) - 13) * -1);
}
.partners-link-item:nth-child(14){
    animation-delay: calc(var(--loop-duration) / var(--logo-count) * (var(--logo-count) - 14) * -1);
}
.partners-link-item:nth-child(15){
    animation-delay: calc(var(--loop-duration) / var(--logo-count) * (var(--logo-count) - 15) * -1);
}
.partners-link-item:nth-child(16){
    animation-delay: calc(var(--loop-duration) / var(--logo-count) * (var(--logo-count) - 16) * -1);
}

@keyframes scrollLoop {
    to {
        left: -200px; 
    }
}
  
@media (max-width: 640px) {
    .partners-main{
        padding: 40px 5%;
    }
    .partners .partners-title h2{
        font-size: 1.5rem;
    }
    .partners .partners-title p{
        font-size: 14px;
    }
    .partners-links-carousel-main {
        height: 90px;
    }
}
  
@media (max-width: 480px) {
    .partners-links-carousel-main {
        height: 80px;
    }
    .partners-link-item {
      width: 70px;
    }
}