.grade-select-section .classic-section{isolation:isolate;position:relative;overflow:hidden}.grade-select-section .classic-section:before{content:"";opacity:.05;pointer-events:none;z-index:0;background-image:url(../media/patern-classic.4de7e3fd.png);background-position:50%;background-repeat:repeat;position:absolute;inset:0}.grade-select-section .classic-section__inner{z-index:1;position:relative}.grade-select-section__grid{box-sizing:border-box;grid-template-columns:repeat(6,minmax(0,1fr));gap:.7rem;width:100%;max-width:100%;display:grid}.grade-select-section__card{border:2px solid var(--v1-bg-contact);min-height:7.6rem;color:var(--v1-color-dark-grey);font-family:var(--v1-font-sans);isolation:isolate;background-color:#fff;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:.65rem;padding:.9rem .5rem 1rem;text-decoration:none;transition:border-color .18s,box-shadow .18s,transform .18s,background-color .18s;display:flex;position:relative;overflow:hidden}.grade-select-section__card:before{content:"";opacity:0;z-index:0;pointer-events:none;background-image:url(../media/dolphin.7fefccf3.png);background-position:0 100%;background-repeat:no-repeat;background-size:contain;width:6rem;height:6rem;transition:opacity .22s,transform .22s;position:absolute;bottom:-1.1rem;left:-1rem;transform:translate(-28%,28%)scale(.6)}.grade-select-section__card:hover{border-color:#ff5f0073;transform:translateY(-2px);box-shadow:0 8px 20px #15141912}.grade-select-section__card:hover:before{opacity:.5;transform:translate(0)scale(1)}.grade-select-section__card:focus-visible{outline:2px solid var(--v1-color-orange);outline-offset:3px}.grade-select-section__icon{z-index:1;color:var(--v1-color-orange);justify-content:center;align-items:center;line-height:0;display:inline-flex;position:relative}.grade-select-section__icon .MuiSvgIcon-root{font-size:2.5rem}.grade-select-section__label{z-index:1;text-align:center;font-size:.9375rem;font-weight:700;line-height:1.25;position:relative}@media (max-width:767px){.grade-select-section__grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:.55rem}.grade-select-section__card{min-height:5.85rem;padding:.65rem .4rem .75rem}.grade-select-section__icon .MuiSvgIcon-root{font-size:2rem}.grade-select-section__label{font-size:.8125rem}}@media (max-width:480px){.grade-select-section__grid{gap:.45rem}.grade-select-section__card{min-height:6.2rem;padding:.7rem .35rem .8rem}.grade-select-section__label{font-size:.8rem}}
.v1-video-dialog .MuiDialog-paper{border-radius:14px;overflow:visible}.v1-video-dialog__header{flex-direction:row;justify-content:space-between;align-items:flex-start;gap:.75rem;padding:.75rem .75rem 0 1rem;display:flex}.v1-video-dialog__title{color:var(--v1-color-dark-grey);margin:0;padding-top:.25rem;font-size:1.125rem;font-weight:700;line-height:1.35}.v1-video-dialog__subtitle{color:var(--v1-color-blue);margin:.25rem 0 0;font-size:.875rem;font-weight:600}.v1-video-dialog__close{color:var(--v1-color-dark-grey);flex-shrink:0}.v1-video-dialog__close:hover{color:var(--v1-color-orange)}.v1-video-dialog__content{padding:.75rem 1rem 1rem!important;overflow:visible!important}.v1-video-dialog__media{background-color:#0a0a0a;border-radius:0;width:100%;overflow:visible}.v1-video-dialog__video-frame{aspect-ratio:16/9;background-color:#000;width:100%;max-height:min(70vh,520px);position:relative}.v1-video-dialog__loading{z-index:1;pointer-events:none;background:#000;justify-content:center;align-items:center;margin:0;padding:0;display:flex;position:absolute;inset:0;overflow:hidden}.v1-video-dialog__loading-poster{object-fit:cover;opacity:.55;filter:blur(1px);width:100%;height:100%;position:absolute;inset:0}.v1-video-dialog__loading-label{z-index:1;letter-spacing:.02em;color:#fffffff2;background:#0000008c;border-radius:999px;padding:.55rem .9rem;font-size:.8125rem;font-weight:600;position:relative}.v1-video-dialog__player{background-color:#000;border:0;width:100%;height:100%;display:block}.v1-video-dialog--portrait .v1-video-dialog__media{background-color:#0a0a0a;justify-content:center;display:flex}.v1-video-dialog--portrait .v1-video-dialog__video-frame{aspect-ratio:9/16;width:min(100%,min(70vh,640px)/1.77778);height:auto;max-height:min(70vh,640px);margin:0 auto}.v1-video-dialog__hero-img{object-fit:cover;width:100%;max-height:min(42vh,360px);display:block}.v1-video-dialog__body{color:var(--v1-color-dark-grey);margin:0;padding:1rem .15rem .35rem;font-size:.9375rem;font-weight:500;line-height:1.6}@media (max-width:768px){.v1-video-dialog .MuiDialog-paper{width:calc(100% - 2rem);max-width:calc(100% - 2rem);margin:1rem}.v1-video-dialog--portrait .v1-video-dialog__video-frame{width:100%;max-height:min(72dvh,720px)}.v1-video-dialog__body{padding-top:.85rem;font-size:.875rem}}
.video-intro-section__block{width:100%;max-width:56rem;margin:0 auto}.video-intro-section__frame-wrapper{border-radius:10px;width:100%;position:relative;overflow:hidden}.video-intro-section__frame{aspect-ratio:16/9;object-fit:cover;box-sizing:border-box;border:1px solid #15141933;border-radius:10px;width:100%;display:block}.video-intro-section__overlay-title{color:#fff;text-shadow:0 2px 10px #00000073;z-index:2;text-align:center;pointer-events:none;margin:0;font-size:clamp(1rem,2.1vw,1.55rem);font-weight:700;line-height:1.25;position:absolute;top:calc(40% - 64px);left:50%;transform:translate(-50%)}.video-intro-section__play-button{color:#fff;cursor:pointer;background-color:#ff5f0080;border:none;border-radius:999px;justify-content:center;align-items:center;width:74px;height:74px;transition:transform .2s,background-color .2s;display:inline-flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 8px 24px #1514193d}.video-intro-section__play-button:hover{background-color:#ff5f00;transform:translate(-50%,-50%)scale(1.06)}.video-intro-section__play-button:focus-visible{outline-offset:2px;outline:3px solid #fffffff5}.video-intro-section__block--blue-accent .video-intro-section__play-button{background-color:#0084927a}.video-intro-section__block--blue-accent .video-intro-section__play-button:hover{background-color:var(--v1-color-blue)}.video-intro-section__play-icon{border-top:12px solid #0000;border-bottom:12px solid #0000;border-left:19px solid;width:0;height:0;margin-left:4px}@media (max-width:768px){.video-intro-section__overlay-title{font-size:clamp(.9rem,4.1vw,1.1rem);top:calc(50% - 54px)}.video-intro-section__play-button{width:60px;height:60px}.video-intro-section__play-icon{border-top-width:10px;border-bottom-width:10px;border-left-width:16px;margin-left:3px}}