@keyframes wch-pulse{0%{transform:scale(1);opacity:.8}40%{transform:scale(1.5);opacity:.4}60%{transform:scale(1.8);opacity:.2}to{transform:scale(2);opacity:0}}.wch-certification{width:100%;max-width:1240px;margin:0 auto;padding-top:80px}.wch-certification .header-wrapper{max-width:1240px;margin:0 auto}.wch-certification .header-wrapper h3{margin:0;font-size:48px;font-family:adobe-caslon-pro-italic,sans-serif;font-style:italic;font-weight:400}.wch-certification .header-wrapper p{max-width:790px;margin:15px 0 0;font-size:20px;line-height:28px}.wch-certification .flex-wrapper{padding-top:80px;display:flex;gap:60px}.wch-certification .flex-wrapper .banner-wrapper{width:100%;max-width:max(617px,50%);object-fit:cover}.wch-certification .flex-wrapper .banner-wrapper img{height:100%;min-height:590px;object-fit:cover}.wch-certification .flex-wrapper .details-wrapper{width:100%;max-width:max(617px,50%)}.wch-certification .flex-wrapper .details-wrapper .necklace-packshot{max-width:296px;margin:0 auto}.wch-certification .flex-wrapper .details-wrapper .description{display:flex}.wch-certification .flex-wrapper .details-wrapper .description .gif-wrapper{width:100%;max-width:280px}.wch-certification .flex-wrapper .details-wrapper .description .gif-wrapper .gif{width:100%;padding:180px 0 0 70px;max-width:186px}.wch-certification .flex-wrapper .details-wrapper .description .text .text-block{padding-top:30px}.wch-certification .flex-wrapper .details-wrapper .description .text .text-block h4{font-size:36px;font-family:adobe-caslon-pro-italic,sans-serif;font-style:italic;font-weight:400}.wch-certification .flex-wrapper .details-wrapper .description .text .text-block p{margin:0;font-size:20px}@media (max-width: 995px){.wch-certification{padding:40px 0 0}.wch-certification .header-wrapper{padding:0 20px}.wch-certification .header-wrapper h3{font-size:32px}.wch-certification .header-wrapper p{font-size:16px;line-height:20px}.wch-certification .flex-wrapper{flex-direction:column;align-items:center;padding-top:40px;gap:10px}.wch-certification .flex-wrapper .details-wrapper .description{gap:20px;justify-content:center}.wch-certification .flex-wrapper .details-wrapper .description .gif-wrapper{width:100%;max-width:min(217px,50%)}.wch-certification .flex-wrapper .details-wrapper .description .gif-wrapper .wch-mobile-only,.wch-certification .flex-wrapper .details-wrapper .description .gif-wrapper .wch-mobile-only img{width:100%}.wch-certification .flex-wrapper .details-wrapper .description .gif-wrapper .gif{width:100%;padding:60px 0 0 40%;max-width:186px}.wch-certification .flex-wrapper .details-wrapper .description .text{max-width:150px}.wch-certification .flex-wrapper .details-wrapper .description .text .text-block h4{font-size:24px}.wch-certification .flex-wrapper .details-wrapper .description .text .text-block p{font-size:16px}}