@font-face {
    font-display: swap;
    font-family: Helvetica Neue LT Pro extend;
    font-style: normal;
    src: local("Helvetica-Neue"),url(../fonts/Linotype\ -\ HelveticaNeueLTPro-BlkEx.otf) format("opentype")
}
@font-face {
    font-display: swap;
    font-family: Helvetica Neue LT Pro light extend;
    font-style: normal;
    src: local("Helvetica-Neue"),url(../fonts/Helvetica\ Neue\ LT\ Pro\ 43\ Light\ Extended.otf) format("opentype")
}
html {
    height: 100%;
}
/* General */
body {
    font-family: "Inter", sans-serif;
    font-size: 16px;
    line-height: 24px;
    color: #4B4B4B;
    background-color: #ffffff;
    font-weight: 500;
    font-style: normal;
    box-sizing: border-box;
    margin: 0;
}

ul {
    padding: 0;
}

ul li {
    list-style: none;
}

img {
    width: 100%;
}

h1 {
    text-transform: uppercase;
    font-size: 75px;
    line-height: 42px;
    font-weight: 900;
    margin-bottom: 20px;
    color: #583BA1;
    font-family: "Inter", sans-serif;
}
h2 {
    text-transform: uppercase;
    color: #583BA1;
    font-size: 42px;
    font-weight: bold;
    line-height: 48px;
    font-family: Helvetica Neue LT Pro extend;
    margin-bottom: 20px;
}
h3 {
    text-transform: uppercase;
    color: #491583;
    font-size: 25px;
    line-height: 30px;
    font-family: Helvetica Neue LT Pro light extend;
    margin-bottom: 30px;
}
h3 span, h3 strong {
    font-family: Helvetica Neue LT Pro extend;
    letter-spacing: -1px;
}
h3.custom {
    font-size: 45px;
    line-height: 48px;
}
h4 {
    font-size: 24px;
    line-height: 32px;
    font-weight: bold;
    margin-bottom: 20px;
    color: #4b4b4b;
    font-family: "Inter", sans-serif;
}
h5 {
    font-size: 22px;
    line-height: 32px;
    font-weight: bold;
    margin-bottom: 20px;
    color: #9A64B5;
    font-family: "Inter", sans-serif;
}
.nav-item strong {
    color: #5A1E9C;
}
.grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
}
ul li {
    border-top: 1px dashed #E7E7E7;
    position: relative;
}
ul li:last-child {
    border-bottom: 1px dashed #E7E7E7;
}
ul li::before {
    content: '';
    position: absolute;
    width: 17px;
    height: 17px;
    background-size: 17px;
    background-repeat: no-repeat;
    left: 0;
    top: 20px;
    background-image: url(../img/check.svg);
}
.small {
    font-size: 12px;
    line-height: 20px;
    color: #535353;
}
.pd-b {
    padding-bottom: 40px;
}
/* end General */

/* Section Banner */
.banner {
    position: relative;
    width: 100%;
    padding: 50px 0 150px;
}
.banner .container {
    position: relative;
}
.banner::before {
    content: '';
    position: absolute;
    background: url(../img/banner.png);
    background-repeat: no-repeat;
    width: 100%;
    background-size: 1930px;
    height: 1185px;
    top: 0;
    right: 0;
    z-index: -1;
}
.banner .title {
    padding: 300px 0 80px;
}
.banner .title p {
    max-width: 514px;
    color: #583BA1;
}
.banner-cta {
    max-width: 330px;
    position: absolute;
    top: 0;
    left: 12px;
    text-align: center;
    z-index: 100;
}
.banner-cta-button {
    display: inline-block;
    padding: 14px 28px;
    color: #ffffff;
    background-color: #5A1E9C;
    border-radius: 14px;
    box-shadow: 0 0 20px rgba(190, 190, 190, 0.25);
    font-size: 16px;
    line-height: 22px;
    font-weight: 800;
    text-decoration: none;
    transition: background-color 0.3s ease;
}
.banner-cta-button:hover {
    color: #ffffff;
    background-color: #491583;
}
.banner-cta-button sup {
    font-size: 9px;
    line-height: 0;
}
.banner-cta p {
    margin: 10px 0 0;
    color: #583BA1;
    font-size: 12px;
    line-height: 16px;
    font-weight: 600;
}
.banner nav {
    max-width: 854px;
    padding: 20px 40px;
    background-color: #ffffff;
    border-radius: 16px; 
    box-shadow: 0 0 20px rgba(190, 190, 190, 0.25); 
    position: relative;
    z-index: 99;
}
.banner nav ul li {
    border: none;
}
.banner nav ul li::before {
    display: none;
}
.navbar-expand-lg .navbar-nav {
    margin: 0 auto;
}
.banner nav .navbar-nav .nav-link {
    color: #9922D4;
    z-index: 9999;
    position: relative;
    padding: .5rem 25px;
    cursor: pointer;
}
/* end Section Banner */

/* Section about */
.about .context-box {
    padding: 50px 40px;
    background-color: #ffffff;
    border-radius: 30px;
    box-shadow: 0 0 20px rgba(190, 190, 190, 0.25); 
    margin-bottom: 50px;
}
.about .context-box h5 {
    margin: 40px 0 30px;
}
.purple-box {
    padding: 20px 60px 20px;
    background-color: #5A1E9C;
    border-radius: 10px 30px 30px 30px;
    color: #ffffff;
    max-width: 735px;
    margin: 40px auto 60px;
}
.about .context-box .small {
    max-width: 620px;
}

/* end Section about */

/* Section estimated */
.estimated {
    margin: 80px 40px;
    padding: 100px 0 200px;
    background-color: #1E1942;
    color: #ffffff;
    border-radius: 30px;
    position: relative;
}
.estimated h4 {
    font-size: 25px;
    line-height: 33px;
    font-weight: 400;
    max-width: 1036px;
    margin: 0 auto;
    color: #ffffff;
}
.estimated .purple-box p {
    text-align: center;
    margin-left: 120px;
    position: relative;
}
.estimated .purple-box p::before {
    content: '';
    position: absolute;
    background: url(../img/excla.svg);
    background-repeat: no-repeat;
    width: 20px;
    background-size: 20px;
    height: 20px;
    top: 50%;
    transform: translateY(-50%);
    right: 24%;
    z-index: 9;
}
.estimated h4 span, .estimated .purple-box p span {
    font-weight: bold;
    color: #71F3FB;
}
.estimated .purple-box {
    width: 100%;
    max-width: 1554px;
    padding-bottom: 10px;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
    position: absolute;
    left: 0;
    margin-bottom: 0;
}
/* end Section estimated */

/* Section causes */
.causes {
    padding-top: 50px;
    position: relative;
}
.causes .grid {
    grid-template-columns: 1fr 55%;
    align-items: center;
    gap: 50px;
}
.causes::before {
    content: '';
    position: absolute;
    background: url(../img/detail.png);
    background-repeat: no-repeat;
    width: 880px;
    background-size: 880px;
    height: 335px;
    top: -75px;
    left: 0;
    z-index: 9;
}
.causes h5 {
    margin-top: 30px;
}
.causes hr {
    margin-top: -20px;
}
/* end Section causes */

/* Section heritage */
.heritage {
    padding: 100px 0 180px;
    position: relative;
}
.heritage .grid {
    grid-template-columns: 1fr 36%;
    gap: 110px;
}
.heritage .grid  .grid-item p {
    max-width: 676px;
}
.heritage .grid  .grid-item .img {
    padding: 30px 0 40px 50px;
    min-height: 526px;
    background-color: #F1F2F2;
    border-radius: 30px;
    box-shadow: 0 0 85px rgba(190, 190, 190, 0.25); 
    position: relative;
}
.heritage .grid  .grid-item .img img {
    position: absolute;
}
.heritage .heritage-box {
    padding: 30px 40px 20px;
    max-width: 555px;
    background-color: #ffffff;
    border-radius: 15px;
    box-shadow: 0 0 20px rgba(190, 190, 190, 0.25); 
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
}
.heritage::before {
    content: '';
    position: absolute;
    background: url(../img/detail1.png);
    background-repeat: no-repeat;
    width: 534px;
    background-size: 534px;
    height: 892px;
    top: 100px;
    right: 0;
    z-index: -1;
}
/* end Section heritage */

/* Section symptoms */
.symptoms {
    padding: 30px 0;
    background-color: #F4F2FE;
    margin: -5px 0;
    position: relative;
}
.symptoms h4 {
   max-width: 773px;
}
.symptoms p {
    max-width: 693px;
}
.symptoms p.small {
    margin-top: 50px;
}
.symptoms .symptoms-box {
    padding: 30px 20px;
    background-color: #ffffff;
    border-radius: 12px;
    margin: 80px 0 120px;
    position: relative;
    z-index: 99;
}
.symptoms h3 {
    max-width: 1212px;
 }
.symptoms h4.text-center {
    margin: 0 auto 30px;
}
.symptoms .img.right  {
    margin-left: 100px;
}
.symptoms::before {
    content: '';
    position: absolute;
    background: url(../img/detail2.png);
    background-repeat: no-repeat;
    width: 700px;
    background-size: 700px;
    height: 892px;
    bottom: 500px;
    right: 0;
    z-index: 9;
}
/* end Section symptoms */

/* Section diagnosis */
.diagnosis {
    padding: 80px 0;
    position: relative;
}
.diagnosis p {
    max-width: 1160px;
}
.diagnosis h3 {
    margin-top: 70px;
    max-width: 1081px;
}
.diagnosis .grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 5px;
}
.diagnosis .subtypes-box {
    background-color: #ffffff;
    border-radius: 20px;
    box-shadow: 0 0 20px rgba(190, 190, 190, 0.25); 
}
.diagnosis .subtypes-box .subtypes-box-title {
    padding: 20px 30px 10px;
    background-color: #5A1E9C;
    color: #ffffff;
    border-radius: 20px 20px 0 0;
}
.diagnosis .subtypes-box .subtypes-box-title p {
    margin-bottom: 0;
}
.diagnosis .subtypes-box .subtypes-box-content {
    padding: 20px 30px 10px 30px;
    font-size: 14px;
    line-height: 22px;
}
/* end Section diagnosis */

/* Section ref-footer */
.ref-footer {
    padding: 100px 0;
    background-color: #F4F2FE;
    position: relative;
    margin-top: 100px;
}
.ref-footer p {
    font-size: 12px;
    line-height: 20px;
    color: #242424;
}
.ref-footer p strong {
    font-size: 14px;
}
.ref-footer p:last-child {
    margin-bottom: 0;
}
.ref-footer::before {
    content: '';
    position: absolute;
    background: url(../img/detail3.png);
    background-repeat: no-repeat;
    width: 100%;
    background-size: 1930px;
    height: 475px;
    top: -79%;
    left: 0;
    z-index: 9;
}

/* end Section ref-footer */

/* Responsive */
@media (max-width: 1700px) {
    .banner::before {
        width: 1700px;
        background-size: 1700px;
    }
    .banner .title {
        padding: 150px 0 75px;
    }
    .estimated .purple-box {
        max-width: 1354px;
    }
    .causes::before {
        width: 700px;
        background-size: 700px;
    }
    .heritage {
        padding: 100px 0 230px;
    }
    .heritage .heritage-box {
        bottom: 50px;
    }
    .heritage::before {
        width: 434px;
        background-size: 525px;
        top: 136px;
    }
    .symptoms::before {
        width: 600px;
        background-size: 600px;
    }
    .diagnosis .img {
        position: relative;
        z-index: 99;
    }
    .estimated .purple-box p::before {
        right: 19%;
    }
}
@media (max-width: 1540px) {
    .banner {
        padding-bottom: 100px;
    }
    .banner::before {
        width: 1540px;
        background-size: 1540px;
        top: -50px;
    }
    .estimated .purple-box {
        max-width: 1254px;
    }
    .estimated .purple-box p::before {
        right: 16%;
    }
 
}
@media (max-width: 1400px) {
    .banner::before {
        width: 1474px;
        background-size: 1474px;
        top: -150px;
    }
    .estimated .purple-box {
        max-width: 1154px;
    }
    .causes::before {
        width: 600px;
        background-size: 600px;
    }
    .heritage::before {
        width: 370px;
        background-size: 460px;
        top: 136px;
    }
    .ref-footer::before {
        top: -73%;
    }
    
}
@media (max-width: 1280px) {
    .banner::before {
        width: 1325px;
        background-size: 1470px;
    }
    .estimated {
        margin: 80px 20px;
    }
    .estimated .purple-box {
        max-width: 920px;
    }
    .causes {
        padding-top: 90px;
    }
    .causes::before {
        width: 500px;
        background-size: 500px;
    }
    .causes .grid {
        gap: 35px;
    }
    .heritage {
        padding-bottom: 300px;
    }
    .heritage .grid {
        gap: 90px;
    }
    .heritage .grid .grid-item .img {
        min-height: 400px;
    }
    .heritage .heritage-box {
        bottom: 10px;
    }
    .heritage::before {
        width: 280px;
        background-size: 400px;
    }
    .symptoms::before {
        width: 530px;
        background-size: 530px;
        bottom: 355px;
    }
    .diagnosis .subtypes-box .subtypes-box-title {
        padding: 20px 18px 10px;
    }
    .ref-footer::before {
        top: -43%;
        background-size: 1280px;
    }
    .estimated .purple-box p::before {
        right: -1%;
    }

}
@media (max-width: 991px) {
    .banner {
        padding-bottom: 70px;
    }
    .banner-cta {
        max-width: 300px;
    }
    .banner .title {
        padding: 150px 0 50px;
    }
    .banner::before {
        width: 1000px;
        background-size: 1280px;
    }
    .banner nav {
        padding: 20px;
        width: max-content;
    }
    .banner nav .navbar-nav .nav-link {
        padding: .5rem 15px;
    }
    .navbar-toggler {
        border-color: #5A1E9C;
        padding: 14px;
    }
    .navbar-toggler .content {
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        height: 24px;
        width: 30px;
    }
    .navbar-toggler .content span {
        display: block;
        height: 3px;
        width: 100%;
        background-color: #5A1E9C;
        border-radius: 2px;
        transition: all 0.3s ease;
    }
    .img img {
        max-width: none!important;
        width: unset;
    }
    .img {
        width: 100%;
        overflow: auto;
    }
    .grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .estimated {
        margin: 70px 30px;
        padding: 70px 30px 200px;
    }
    .estimated .purple-box {
        max-width: 680px;
    }
    .estimated h4 {
        font-size: 22px;
    }
    .estimated .purple-box p {
        margin-left: 0;
    }
    .estimated .purple-box p::before {
        top: 78%;
        right: 37%;
    }
    .causes::before {
        width: 400px;
        background-size: 400px;
        height: 160px;
    }
    .causes .grid {
        display: block;
    }
    .causes .img {
        margin: -100px 0 40px;
    }
    .causes h5 {
        margin-top: 40px;
    }
    .heritage {
        padding: 70px 0;
    }
    .heritage .grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    .heritage .img {
        width: 85%;
        overflow: hidden;
    }
    .heritage .img img {
        width: 85%;
    }
    .heritage .grid .grid-item:nth-child(2) img {
        display: none;
    }
    .heritage .heritage-box {
        max-width: 85%;
        position: static;
        transform: none;
    }
    .heritage::before {
        display: none;
    }
    .symptoms {
        padding: 70px 0;
    }
    .symptoms .img.right {
        margin-left: 0;
    }
    .diagnosis .grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .ref-footer::before {
        top: -29%;
        background-size: 1000px;
    }
   
}
@media (max-width: 768px) {
    h1 {
        font-size: 45px;
        line-height: 50px;
    }
    h2 {
        font-size: 35px;
        line-height: 40px;
    }
    h3 {
        font-size: 25px;
        line-height: 30px;
    }
    h4 {
        font-size: 22px;
        line-height: 30px;
    }
    h5 {
        font-size: 18px;
        line-height: 22px;
    }
    .banner::before {
        width: 100%;
        height: 800px;
        background-position-x: 450px;
        background-size: cover;
        top: 0;
        transform: rotateX(180deg);
    }
    .banner .title {
        padding: 50px 0 30px;
        max-width: 405px;
    }
    .banner-cta {
        position: static;
        margin-right: auto;
        max-width: 280px;
    }
    .banner-cta-button {
        padding: 12px 22px;
        font-size: 14px;
        line-height: 20px;
    }
    .purple-box {
        padding: 20px 40px 10px;
    }
    .estimated h4 {
        font-size: 20px;
        line-height: 28px;
    }
    .estimated {
        margin: 50px 10px;
        padding: 50px 20px 180px;
    }
    .estimated .purple-box {
        max-width: 370px;
        margin-top: 20px;
    }
    .estimated .purple-box p::before {
        top: 85%;
        right: 26%;
    }
    .heritage {
        padding: 50px 0;
    }
    .heritage .grid .grid-item .img {
        min-height: 280px;
        width: 100%;
        margin: 0 auto;
        padding: 20px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .heritage .heritage-box {
        max-width: 100%;
    }
    .heritage .img img {
        width: 90%;
    }
    .symptoms {
        padding: 50px 0;
        margin: 0;
    }
    .symptoms .symptoms-box {
        margin: 30px 0 80px;
    }
    .symptoms p.small {
        padding-top: 30px;
    }
    .symptoms::before {
        bottom: 445px;
    }
    .diagnosis .grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .diagnosis {
        padding: 70px 0 0;
    }
    .ref-footer {
        padding: 70px 0;
    }
    .ref-footer::before {
        top: -16%;
        background-size: 800px;
    }
    .ref-footer p {
        word-break: break-all;
    }
}

@media (max-width: 515px) { 
    .symptoms h3, .diagnosis h3  {
        font-size: 20px;
        line-height: 26px;
    }
}

@media (max-width: 414px) { 
    h1 {
        font-size: 40px;
        line-height: 45px;
    }
    h2 {
        font-size: 32px;
        line-height: 38px;
    }
    h3, .symptoms h3, .diagnosis h3  {
        font-size: 18px;
        line-height: 25px;
    }
    h4 {
        font-size: 18px;
        line-height: 25px;
    }
    .banner {
        padding-bottom: 50px;
    }
    .banner::before {
        height: 729px;
        background-position-x: 218px;
    }
    .banner .title {
        max-width: 300px;
    }
    .about .context-box {
        padding: 50px 20px 30px;
    }
    .causes::before {
        width: 350px;
        background-size: 350px;
        height: 160px;
        top: -60px;
    }
    .heritage .heritage-box {
        padding: 30px 30px 20px;
    }
    .estimated .purple-box p::before {
        right: 11%;
    }
    .symptoms::before {
        width: 230px;
        background-size: 330px;
        bottom: 220px;
    }
    .ref-footer::before {
        top: -15%;
    }
}

@media (max-width: 380px) { 
    h2 {
        font-size: 30px;
        line-height: 36px;
    }
    h3, .symptoms h3, .diagnosis h3 {
        font-size: 16px;
        line-height: 22px;
    }
    h4 {
        font-size: 16px;
        line-height: 22px;
    }
    .estimated h4 {
        font-size: 16px;
        line-height: 22px;
    }
    .causes::before {
        width: 330px;
        background-size: 330px;
    }
    .ref-footer::before {
        top: -14%;
    }
}