Custom typefaces appearing incorrectly on Safari & iOS

Site URL: https://www.lucylawson.co.uk

Hi there, 

My clients website is viewing the custom fonts differently on safari and iOs.

Looks totally as expected on Chrome, but appears different on Safari.  

.ttf .otf .woff .woff2 have all been uploaded.

@font-face {
    font-family: 'NoeDisplay';
    src: url('https://static1.squarespace.com/static/60661ef2806161468599d160/t/60661fb6b8414c574a547e86/1617305526790/NoeDisplay-Black.otf');
    font-weight: black;
}
@font-face {
        font-family: 'Graphik';
    src: url('https://static1.squarespace.com/static/60661ef2806161468599d160/t/60661fd8db8f047724129954/1617305560410/Graphik-Black.otf')
}

h1 {font-family: 'NoeDisplay-Black';}
h2 {font-family: 'NoeDisplay-Medium';}
h3 {font-family: 'Graphik-Medium';}

You declared incorrect font-name for h1,h2,h3

Use this code

@font-face {
    font-family: 'NoeDisplay';
    src: url('https://static1.squarespace.com/static/60661ef2806161468599d160/t/60661fb6b8414c574a547e86/1617305526790/NoeDisplay-Black.otf');
}

@font-face {
    font-family: 'Graphik';
    src: url('https://static1.squarespace.com/static/60661ef2806161468599d160/t/60661fd8db8f047724129954/1617305560410/Graphik-Black.otf');
}

h1, h2 {
    font-family: 'NoeDisplay' !important;
}
h3 {
    font-family: 'Graphik' !important;
}
.sqs-block-horizontalrule hr {
    background: #eb5741;
    height: 1px !important;
}