:root{--color-pink-variant: #de195c;--gray-gradient: linear-gradient(248deg, #e1e5ec 34.02%, #bdc2cc 110.59%);--gray-gradient-2: linear-gradient( 256deg, #f8fbff 12.38%, var(--Blue-10, #e1e5ec) 51.16%, var(--Blue-30, #bdc2cc) 109.33% );--gray-gradient-3: radial-gradient( 73.35% 104.41% at 50.04% 100%, rgba(178, 185, 193, 0) 0%, #f6f3ee 100% ), #b2b9c1;--grey-gradient-4: linear-gradient(184deg, rgba(234, 234, 234, 0) 79.33%, #eaeaea 84.06%), linear-gradient( 338deg, rgba(234, 235, 237, 0) 27.58%, rgba(235, 235, 236, 0.5) 42.45%, #fbfbfb 74.87% ), url("/wp-content/themes/vielight/assets/icons/team/team-bg.png") -2px 72px / 121.244% 76.221% no-repeat, rgba(224, 226, 229, 0.8);--black-gradient-8: linear-gradient(93deg, #2a1f20 34.31%, #ababab 142.26%);--color-blue: #3f6ded;--color-deep-blue: #002c6c;--color-black: #06060b;--color-dark: #2a1f20;--color-green: #2e7948;--color-red: #a64a41}html{scroll-padding-top:70px}#main{margin-top:var(--header-offset, 59px)}#main.has-top-bar{margin-top:var(--header-offset, 105px)}@media(max-width: 576px){#main{margin-top:var(--header-offset, 66px)}#main.has-top-bar{margin-top:var(--header-offset, 182px)}}.container{width:100%;max-width:1260px;padding:0 30px;margin:0 auto}@media(max-width: 576px){.container{padding:0 16px}}.container-blogs{width:100%;max-width:1140px;padding:0 30px;margin:0 auto}@media(max-width: 576px){.container-blogs{padding:0 20px}}.heading-xl{font-size:4rem;line-height:4.5rem}.heading-l{font-size:3.5rem;line-height:4rem}.heading-m{font-size:2.8rem;line-height:3.5rem}.heading-s{font-size:2.5rem;line-height:3rem}.heading-xs{font-size:1.99rem;line-height:2.5rem}@media(max-width: 576px){.heading-xs{font-size:1.25rem;line-height:2rem}}.text-xl{font-size:1.5rem;line-height:2rem}.text-l{font-size:1.25rem;line-height:1.5rem}.text-m{font-size:1rem;line-height:1.5rem}@media(max-width: 576px){.text-m{font-size:.875rem;line-height:1.25rem}}.text-s{font-size:.875rem;line-height:1.25rem}.text-xs{font-size:.7rem;line-height:1rem}.strong-medium{font-weight:500 !important}.strong-semibold{font-weight:600 !important}.strong-bold{font-weight:700 !important}.strong-extrabold{font-weight:800 !important}.mb-1{margin-bottom:5px}.mb-2{margin-bottom:10px}.ml-1{margin-left:5px}.ml-2{margin-left:10px}.mr-1{margin-right:5px}.mr-2{margin-right:10px}.d-flex{display:flex !important}.d-none{display:none !important}.d-block{display:block !important}@media(min-width: 1439px){.hidden-above-xl{display:none !important}}@media(min-width: 1280px){.hidden-above-l{display:none !important}}@media(min-width: 992px){.hidden-above-sl{display:none !important}}@media(max-width: 1280px){.hidden-l{display:none !important}}@media(max-width: 992px){.hidden-sl{display:none !important}}@media(max-width: 768px){.hidden-md{display:none !important}}@media(max-width: 576px){.hidden-sm{display:none !important}}@media(min-width: 450px){.hidden-xs{display:none !important}}.button{font-size:14px !important;line-height:16px !important;font-weight:500 !important;color:#fff !important;border-radius:100px !important;padding:12px 24px !important;transition:.3s linear !important}.button.button--big{padding:20px 35px !important}@media(max-width: 576px){.button.button--big{padding:14px 46px !important}}.button.button--outline{background-color:rgba(0,0,0,0) !important;border:1px solid #fff !important;color:#fff !important;padding:10px 20px !important}.button.button--outline span{color:inherit !important}.button.button--outline svg path{stroke:#fff !important;transition:.3s linear !important}.button.button--outline:hover{background-color:#fff !important;color:var(--color-dark) !important}.button.button--outline:hover svg path{stroke:var(--color-dark) !important}.button.button--transparent-arrow{border:2px solid var(--color-dark) !important;background-color:rgba(0,0,0,0) !important;transition:.3s linear;color:var(--color-dark) !important}.button.button--transparent-arrow svg{margin-left:10px}.button.button--transparent-arrow:hover{background-color:var(--color-dark) !important;color:#fff !important}.button.button--transparent-arrow:hover svg path{stroke:#fff !important}.button.button--transparent{background-color:rgba(0,0,0,0) !important;transition:.3s linear}.button.button--blue{background-color:var(--color-blue) !important;transition:all ease-in-out .3s}.button.button--blue:hover{background-color:var(--color-deep-blue) !important}.button.button--outline-blue{background-color:#fff !important;transition:.3s linear;border:2px solid var(--color-blue) !important;color:var(--color-blue) !important}.button.button--outline-blue:hover{color:var(--color-deep-blue) !important;border-color:var(--color-deep-blue) !important;transition:.3s linear}.button.button--white{border:2px solid #fff;background-color:#fff;color:var(--color-dark) !important;transition:.3s linear}.button.button--white:hover{background-color:rgba(0,0,0,0);color:#fff !important}.button.button--white-arrow{display:inline-flex;align-items:center;gap:10px;background-color:#fff;color:var(--color-dark) !important;border:2px solid #fff;transition:.3s linear}.button.button--white-arrow::after{content:url(/wp-content/themes/vielight/assets/icons/right-arrow-icon--gray.svg);padding-left:12px}.button.button--white-arrow svg{width:14px;height:14px;fill:currentColor;transition:transform .3s ease}.button.button--white-arrow:hover{border:2px solid var(--color-dark)}.button.button--red{background-color:#e91e63;transition:.3s linear}.button.button--red:hover{background-color:#971440;transition:.3s linear}.button.button--gray{background-color:#584c4d;transition:.3s linear}.button.button--gray:hover{background-color:var(--color-dark);transition:.3s linear}.button.button--learn-more-gray{display:flex;width:max-content;color:var(--color-dark) !important;background-color:rgba(0,0,0,0);border:1px solid #584c4d;transition:.3s linear}.button.button--learn-more-gray::after{content:url(/wp-content/themes/vielight/assets/icons/right-arrow-icon--gray.svg);padding-left:12px;transform:translateY(2px)}.button.button--learn-more-gray:hover{color:#fff !important;background-color:var(--color-dark);transition:.3s linear}.button.button--learn-more-gray:hover::after{content:url(/wp-content/themes/vielight/assets/icons/right-arrow-icon.svg)}.button.button--learn-more-gray-variant{color:#fff !important;background-color:#323233;border:1px solid #323233;transition:.3s linear}.button.button--learn-more-gray-variant:after{content:url(/wp-content/themes/vielight/assets/icons/right-arrow-icon.svg);padding-left:12px;transform:translateY(2px)}.button.button--learn-more-gray-variant:hover{background-color:#584c4d;border-color:#584c4d;transition:.3s linear}.btn-play-video-icon{display:flex;align-items:center;padding:6px 20px;justify-content:center;gap:12px;cursor:pointer;transition:.3s linear;background-color:rgba(0,0,0,0);border-radius:25px;margin-top:12px;width:fit-content}.btn-play-video-icon span{font-size:14px;font-style:normal;font-weight:600;line-height:22px;transition:.3s linear}.btn-play-video-icon svg path{transition:.3s linear}.btn-play-video-icon--transparent{border:2px solid #fff}.btn-play-video-icon--transparent span{color:#fff}.btn-play-video-icon--transparent:hover{background-color:#fff}.btn-play-video-icon--transparent:hover span{color:var(--color-dark)}.btn-play-video-icon--transparent:hover svg path{stroke:var(--color-dark)}.btn-play-video-icon--white{border:2px solid #fff;background-color:#fff}.btn-play-video-icon--white span{color:var(--color-dark)}.btn-play-video-icon--white svg path{stroke:var(--color-dark)}.btn-play-video-icon--white:hover{background-color:var(--color-dark);border:2px solid var(--color-dark)}.btn-play-video-icon--white:hover span{color:#fff}.btn-play-video-icon--white:hover svg path{stroke:#fff}.btn-play-video-icon--black{border:2px solid var(--color-dark)}.btn-play-video-icon--black span{color:var(--color-dark)}.btn-play-video-icon--black svg path{stroke:var(--color-dark)}.btn-play-video-icon--black:hover{background-color:var(--color-dark);border:2px solid var(--color-dark)}.btn-play-video-icon--black:hover span{color:#fff}.btn-play-video-icon--black:hover svg path{stroke:#fff}.old-button{display:block;font-size:13px;line-height:15px;font-weight:500;color:#fff;text-transform:uppercase;background-color:#0f8dfc;border:none;border-radius:10px;min-width:272px;padding:12px}.swiper-pagination{justify-content:center;gap:6px}.swiper-pagination .swiper-pagination-bullet{width:12px;height:12px;background-color:#c9cbcd;transition:.3s linear;border-radius:150px}.swiper-pagination .swiper-pagination-bullet-active{background-color:#646566;width:30px;transition:.3s linear}@media(max-width: 576px){.swiper-pagination .swiper-pagination-bullet{width:12px;height:8px;border-radius:200px}.swiper-pagination .swiper-pagination-bullet-active{width:30px}}.section-title-black-w-gradient{font-size:32px;line-height:40px;font-weight:700;letter-spacing:-0.02em;background:linear-gradient(91deg, #2a1f20 21.14%, #ababab 99.46%);background-size:100%;background-repeat:no-repeat;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:rgba(0,0,0,0);padding-bottom:.15em;margin-bottom:-0.15em}@media(max-width: 992px){.section-title-black-w-gradient{font-size:24px;line-height:32px}}.section-title-black-w-gradient--big{font-size:40px;line-height:48px}@media(max-width: 992px){.section-title-black-w-gradient--big{font-size:24px;line-height:32px}}.glightbox-container,.glightbox-container .gslide-image img{touch-action:pinch-zoom !important}.js-animation-fade-in,.js-animation-fade-in-children{opacity:0;filter:blur(8px);transform:translate(0, 40px);transition:opacity .2s ease,filter .2s ease,transform .2s ease,background-color .35s ease}.js-animation-fade-in.js-animation-visible,.js-animation-fade-in-children.js-animation-visible{opacity:1;filter:none;transform:none;transition:opacity .2s ease,filter .2s ease,transform .2s ease,background-color .35s ease}.fade-in-left{opacity:0;transform:translateX(-50px);transition:opacity .6s ease-out,transform .6s ease-out}.fade-in-left.visible{opacity:1;transform:translateX(0)}.fade-in-right{opacity:0;transform:translateX(50px);transition:opacity .6s ease-out,transform .6s ease-out}.fade-in-right.visible{opacity:1;transform:translateX(0)}.fade-in-up{opacity:0;transform:translateY(50px);transition:opacity .6s ease-out,transform .6s ease-out}.fade-in-up.visible{opacity:1;transform:translateY(0)}.floating-card{animation-name:floating-card;animation-duration:5.5s;animation-iteration-count:infinite;animation-timing-function:ease-in-out;animation-direction:alternate;animation-delay:0s}.floating-card--phase-1{animation-duration:5.75s;animation-delay:0s}.floating-card--phase-2{animation-duration:4.85s;animation-delay:-1.35s}.floating-card--phase-3{animation-duration:6.1s;animation-delay:-2.9s}.floating-card--phase-4{animation-duration:4.45s;animation-delay:-0.7s}@keyframes floating-card{from{transform:translate3d(0, 0, 0)}55%{transform:translate3d(0, 5px, 0)}to{transform:translate3d(0, 0, 0)}}@media(prefers-reduced-motion: reduce){.fade-in-left,.fade-in-right,.fade-in-up{opacity:1;transform:none;transition:none}.floating-card{animation:none;transform:none}.js-animation-fade-in,.js-animation-fade-in-children{opacity:1;filter:none;transform:none;transition:none}}.cta_protocols_one{color:#2a1f20;border-color:#2a1f20;transition:all .3s ease}.cta_protocols_one svg{stroke:#2a1f20;transition:all .3s ease}.cta_protocols_one:hover{color:#f5f5f5;background-color:#2a1f20}.cta_protocols_one:hover svg{stroke:#f5f5f5}.cta_videos,.cta_brain{color:#fafafa !important;border-color:#fafafa !important;transition:all .3s ease}.cta_videos svg,.cta_brain svg{stroke:#fafafa !important;transition:all .3s ease}.cta_videos:hover,.cta_brain:hover{color:#2a1f20 !important;background-color:#fafafa !important}.cta_videos:hover svg path,.cta_brain:hover svg path{stroke:#2a1f20 !important}.vl-play-btn{width:72px;height:72px;display:block;flex-shrink:0}a:hover .vl-play-btn,button:hover .vl-play-btn,.vl-play-btn:hover{transform:none}.vl-play-btn__bg{transition:fill-opacity .3s ease}a:hover .vl-play-btn__bg,button:hover .vl-play-btn__bg,.js-video-banner-play-vpb-button:hover .vl-play-btn__bg,.slider-testimonials__video-container:hover .vl-play-btn__bg,.video-cover:hover .vl-play-btn__bg,.product-left-right__video-container:hover .vl-play-btn__bg,.ai-patent-coverage__subcontainer-left:hover .vl-play-btn__bg,.photobiomodulation-benefits__subcontainer-right:hover .vl-play-btn__bg,.quote-w-media__media-container:hover .vl-play-btn__bg,.featured-article-left-right__subcontainer-left:hover .vl-play-btn__bg,.left-right__content-right:hover .vl-play-btn__bg,.research-showcase__featured-media:hover .vl-play-btn__bg{fill-opacity:.8}*,html *{box-sizing:border-box;font-family:"Plus Jakarta Sans",sans-serif;margin:0;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}html{overflow-x:hidden;scroll-behavior:smooth}main{position:relative;z-index:1}section{max-width:1920px;overflow:hidden;margin:0 auto}header,footer{margin:0 auto}a{display:block;text-decoration:none;color:initial}a:hover{color:initial}ul,ol{padding-left:32px;margin:0}h1,h2,h3,h4,h5,h6{font-weight:400;margin:0;font-family:"Plus Jakarta Sans",sans-serif}p,span,li{font-size:16px;line-height:26px;font-family:"Plus Jakarta Sans",sans-serif;color:var(--color-black)}button{appearance:none;cursor:pointer}label,input{font-family:"Plus Jakarta Sans",sans-serif;color:var(--color-black)}input::-webkit-outer-spin-button,input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield}p a{display:inline}li a{display:inline}.slider-testimonials__container{position:relative}@media(max-width: 576px){.slider-testimonials__container{padding:0 0 0 20px}}.slider-testimonials__header{display:flex;align-items:center;justify-content:center;gap:12px}@media(max-width: 576px){.slider-testimonials__header{flex-direction:column}}.slider-testimonials__icon{max-width:40px;max-height:40px;width:100%;height:100%;flex-shrink:0}.slider-testimonials__title{font-weight:700;text-align:center;font-size:32px;font-style:normal;line-height:120%;letter-spacing:-0.96px;background:linear-gradient(90deg, #2a1f20 -14.95%, #ababab 112.46%);background-size:100%;background-repeat:no-repeat;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:rgba(0,0,0,0);padding-bottom:.15em;margin-bottom:-0.15em}@media(min-width: 768px){.slider-testimonials__title br{display:none}}.slider-testimonials__copy{max-width:650px;margin:16px auto 0;text-align:center;font-size:16px;font-weight:400;font-style:normal;line-height:1.5;color:#1a1e24}.slider-testimonials__slider-container{margin-top:64px;margin-bottom:34px}@media(max-width: 992px){.slider-testimonials__slider-container{margin-top:30px;margin-bottom:0}}@media(max-width: 576px){.slider-testimonials__slider-container{margin-top:40px}}.slider-testimonials .swiper-button-next,.slider-testimonials .swiper-button-prev{top:45%;width:45px;height:45px;border-radius:50%;background-color:#f9f4f4;box-shadow:0 0 8px rgba(var(--color-black), 0.7);opacity:1;transition:.3s linear}.slider-testimonials .swiper-button-next::after,.slider-testimonials .swiper-button-prev::after{font-size:22px;font-weight:700;color:var(--color-dark)}.slider-testimonials .swiper-button-next.swiper-button-disabled,.slider-testimonials .swiper-button-prev.swiper-button-disabled{opacity:0;transition:.3s linear}@media(max-width: 1280px){.slider-testimonials .swiper-button-next,.slider-testimonials .swiper-button-prev{display:none}}.slider-testimonials .swiper-button-prev{left:0;transform:translateX(15%)}.slider-testimonials .swiper-button-next{right:0;transform:translateX(-15%)}.slider-testimonials__video-modal{position:fixed;inset:0;margin:auto;width:80vw;height:80vh;border:none;background-color:rgba(0,0,0,.5)}.slider-testimonials__video-modal::backdrop{background-color:rgba(var(--color-black), 0.7)}@media(max-width: 992px){.slider-testimonials__video-modal{width:100vw;height:40vh}}.slider-testimonials__video-modal iframe{position:absolute;top:50%;left:50%;transform:translate(-50%, -50%)}@media(max-width: 576px){.slider-testimonials__video-modal iframe{height:75%}}.slider-testimonials__video-modal-close{appearance:none;position:absolute;top:0;right:0;width:40px;height:40px;border:none;background-color:rgba(0,0,0,0);cursor:pointer;z-index:1;transition:.3s linear}.slider-testimonials__video-modal-close::before{content:url("../../icons/modal-close-btn.svg");position:absolute;top:0;left:0;cursor:pointer}.slider-testimonials__video-modal-close:hover{opacity:.7;transition:.3s linear}@media(max-width: 576px){.slider-testimonials__video-modal-close::before{content:url("../../icons/modal-close-btn--mobile.svg")}}.slider-testimonials .swiper-wrapper{height:initial !important}@media(max-width: 768px){.slider-testimonials .swiper-wrapper{padding:1px}}.slider-testimonials .swiper-slide{overflow:visible}.slider-testimonials__swiper-button{position:absolute;top:calc(50% - 44px);transform:translateY(-50%);padding:16px 23px;border-radius:25px;background-color:var(--color-blue);opacity:1;transition:.3s linear;z-index:3;display:flex;align-items:center;justify-content:center;cursor:pointer}.slider-testimonials__swiper-button.swiper-button-disabled{opacity:0;transition:.3s linear}.slider-testimonials__swiper-button.disable{display:none}@media(max-width: 1280px){.slider-testimonials__swiper-button{display:none}}@media(min-width: 1280px){.slider-testimonials .js-video-testimonials-slider:not(.js-video-testimonials-slider--multiple) .swiper-wrapper{display:flex;justify-content:space-between;gap:20px}.slider-testimonials .js-video-testimonials-slider:not(.js-video-testimonials-slider--multiple) .swiper-slide{max-width:285px}}.slider-testimonials__slide-container{display:flex;flex-direction:column;gap:20px}@media(min-width: 1280px){.slider-testimonials__slide-container{max-width:285px}}@media(max-width: 768px){.slider-testimonials__slide-container{max-width:95%}}.slider-testimonials__slide:nth-child(even) .slider-testimonials__slide-container{flex-direction:column-reverse}@media(max-width: 1280px){.slider-testimonials__slide:nth-child(even) .slider-testimonials__slide-container{flex-direction:column}}.slider-testimonials__swiper-button-prev{left:-10px}.slider-testimonials__swiper-button-next{right:-10px}.slider-testimonials .swiper-pagination{position:relative;justify-content:center !important;padding-top:30px}.slider-testimonials .swiper-pagination .swiper-pagination-bullet{opacity:1}@media(min-width: 1280px){.slider-testimonials .swiper-pagination{display:none}.slider-testimonials--multiple .slider-testimonials .swiper-pagination{display:flex}}.slider-testimonials__video-container{position:relative;height:470px;border-radius:24px;overflow:hidden}.slider-testimonials__video-container .slider-testimonials__video-thumbnail{position:absolute;z-index:-1;top:0;left:0;width:100%;height:100%;object-fit:cover}@media(min-width: 1600px){.slider-testimonials__video-container .slider-testimonials__video-thumbnail{max-width:285px}}@media(max-width: 768px){.slider-testimonials__video-container .slider-testimonials__video-thumbnail{max-width:100%}}.slider-testimonials__video-cta{appearance:none;background:rgba(0,0,0,0);position:absolute;top:50%;left:50%;transform:translate(-50%, -50%);border:none}.slider-testimonials__slide-researcher{position:absolute;bottom:0;left:0;width:100%;border-radius:24px 24px 0 0;background:rgba(0,0,0,.2);box-shadow:20.633px -20.633px 20.633px 0 rgba(194,194,194,.1) inset,-20.633px 20.633px 20.633px 0 hsla(0,0%,100%,.1) inset;backdrop-filter:blur(20.6333332062px);z-index:1;padding:16px}@media(max-width: 768px){.slider-testimonials__slide-researcher{padding:8px;margin:8px;width:calc(100% - 16px);border-radius:24px}}.slider-testimonials__slide-researcher-info-top{display:flex;align-items:center;justify-content:space-between}.slider-testimonials__slide-researcher-info-top h3{color:#fafafa;font-size:14px;font-weight:700;line-height:22px;font-style:normal}.slider-testimonials__slide-body-bottom{background-color:#fff;border-radius:70px;width:max-content;display:flex}.slider-testimonials__university-logo{max-width:104px;max-height:30px;min-height:30px;object-fit:contain}.slider-testimonials__slide-researcher-research{color:#fafafa;font-size:12px !important;font-weight:400;line-height:18px}.slider-testimonials__slide-researcher-profesions{list-style:none;padding:0;margin:0;display:flex;gap:3px}.slider-testimonials__slide-researcher-profesions li{color:#fafafa;font-size:12px !important;font-weight:400;line-height:18px}.slider-testimonials__slide-body-top{border-radius:24px;padding:16px 12px;min-height:143px;overflow:hidden;border:1px solid rgba(0,0,0,0);background:linear-gradient(#fafafa, #fafafa) padding-box,linear-gradient(90deg, #4b6de4 0%, #bf5562 26.39%, #d58842 61.95%, #f8e96d 103.04%) border-box;position:relative;pointer-events:none}.slider-testimonials__slide-body-top svg path{fill:#06060b}.slider-testimonials__slide-body-top p{color:#1a1e24;font-size:14px;font-weight:400;line-height:22px;text-align:center}.slider-testimonials__slide-copy{color:#06060b;font-size:14px;font-style:normal;font-weight:400;line-height:22px}.slider-testimonials__youtube-cta{display:flex;align-items:center;justify-content:center;gap:10px;color:#1a1e24;margin-top:34px}@media(max-width: 992px){.slider-testimonials__youtube-cta{flex-wrap:wrap;text-align:center;max-width:460px;margin:24px auto 0}}@media(max-width: 576px){.slider-testimonials__youtube-cta{padding:0 20px 0 0}}.slider-testimonials__cta-container{display:flex;justify-content:center;margin-top:40px}@media(max-width: 576px){.slider-testimonials__cta-container{margin-top:24px}}.slider-testimonials__cta-container a{display:flex;height:52px;padding:20px 16px 20px 20px;justify-content:center;align-items:center;gap:8px;border-radius:100px;background:var(--color-blue);color:#fff;transition:all ease-in-out .3s}.slider-testimonials__cta-container a:hover{color:#fff;background:var(--color-deep-blue)}.slider-testimonials__slide-cta.vl-btn{justify-self:flex-start}