@-webkit-keyframes kf-slider{to{background-position:0px 0px}}@keyframes kf-slider{to{background-position:0px 0px}}@-webkit-keyframes kf-kirakira{50%{scale:.5}}@keyframes kf-kirakira{50%{scale:.5}}@-webkit-keyframes kf-kirakira--weak{50%{scale:.8}}@keyframes kf-kirakira--weak{50%{scale:.8}}@-webkit-keyframes kf-kirakira-low{50%{scale:.7}}@keyframes kf-kirakira-low{50%{scale:.7}}@media screen and (min-width: 768px){#header{opacity:0;visibility:hidden;-webkit-transition:opacity .3s cubic-bezier(0.73, 0.12, 0.28, 0.96),visibility 0s .3s ease;transition:opacity .3s cubic-bezier(0.73, 0.12, 0.28, 0.96),visibility 0s .3s ease}#header.header--visible{opacity:1;visibility:visible;-webkit-transition:opacity .3s cubic-bezier(0.73, 0.12, 0.28, 0.96),visibility 0s 0s ease;transition:opacity .3s cubic-bezier(0.73, 0.12, 0.28, 0.96),visibility 0s 0s ease}}.anchor01:not(.anchor01--visible){translate:-100% 0}.reserve{margin-top:0}.js-slider .slick-list{overflow:visible}.js-slider .slick-dots{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:1rem;margin-top:1.5rem}.js-slider .slick-dots li{display:-webkit-box;display:-ms-flexbox;display:flex}.js-slider .slick-dots li button{overflow:hidden;text-indent:-99.9rem;width:1rem;aspect-ratio:1;border-radius:50%;background:#e3e3e3;border:1px solid #e3e3e3;-webkit-transition:background-color .25s ease,border-color .25s ease;transition:background-color .25s ease,border-color .25s ease}@media screen and (max-width: 767px){.js-slider .slick-dots li button{width:.6rem}}@media(any-hover: hover){.js-slider .slick-dots li button:hover{border-color:#0078ff}}.js-slider .slick-dots li.slick-active button{background-color:#0078ff;border-color:#0078ff}.js-slider .slick-arrow{width:5.5rem;aspect-ratio:1;border-radius:50%;bottom:0;position:absolute;overflow:hidden}.js-slider .slick-arrow .svg-circle{fill:#eef7ff}@media screen and (max-width: 767px){.js-slider .slick-arrow{width:4.5rem}}@media(any-hover: hover){.js-slider .slick-arrow:hover .svg-circle{fill:#fff}}.js-slider .slick-prev{right:51%}.js-slider .slick-next{left:51%}.lcl-loading{position:fixed;z-index:100;inset:0;background:#fff;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:1rem}.lcl-loading.js-load--on{opacity:0;visibility:hidden;-webkit-transition:opacity .4s ease,visibility 0s .4s ease;transition:opacity .4s ease,visibility 0s .4s ease}.lcl-loading.js-load--on .lcl-loading__ico .ico_svg{-webkit-animation-play-state:paused;animation-play-state:paused}.lcl-loading .loading_txt{width:12rem}@media screen and (max-width: 767px){.lcl-loading .loading_txt{width:10rem}}.lcl-loading .lcl-loading__ico{display:-webkit-box;display:-ms-flexbox;display:flex;gap:.5rem}.lcl-loading .lcl-loading__ico .ico_svg{width:2rem;-webkit-animation:loading-tooth-anim .6s ease-in infinite;animation:loading-tooth-anim .6s ease-in infinite}@-webkit-keyframes loading-tooth-anim{0%{translate:0 0}100%{translate:0 -15%}}@keyframes loading-tooth-anim{0%{translate:0 0}100%{translate:0 -15%}}.lcl-loading .lcl-loading__ico .ico_svg:nth-of-type(2){-webkit-animation-delay:.1s;animation-delay:.1s}.lcl-loading .lcl-loading__ico .ico_svg:nth-of-type(3){-webkit-animation-delay:.2s;animation-delay:.2s}@media screen and (max-width: 767px){.lcl-loading .lcl-loading__ico .ico_svg{width:1.5rem}}.lcl-main{position:relative;height:65.5rem}@media screen and (max-width: 767px){.lcl-main{height:52rem}}.lcl-main .lcl-main-slide{padding:2rem 2rem 0}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide{padding:1rem 1rem 0}}.lcl-main .lcl-main-slide__item{overflow:hidden;height:63.5rem;border-radius:3.6rem}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide__item{height:51rem;border-radius:2rem}}.lcl-main .lcl-main-slide__bg{width:100%;height:100%}.lcl-main .lcl-main-slide__bg img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.lcl-main .lcl-main-slide-01{position:relative}.lcl-main .lcl-main-slide-01.slick-current.js-load--on .lcl-main-slide-01-tooth::before{opacity:1;translate:0 0;-webkit-transition:opacity .4s .4s ease,translate .4s .4s ease;transition:opacity .4s .4s ease,translate .4s .4s ease}.lcl-main .lcl-main-slide-01.slick-current.js-load--on .lcl-main-slide-01-tooth-fukidashi{scale:1;opacity:1;-webkit-transition:opacity .3s 1.2s ease,scale .4s 1.2s cubic-bezier(0.32, 1.7, 0.58, 1);transition:opacity .3s 1.2s ease,scale .4s 1.2s cubic-bezier(0.32, 1.7, 0.58, 1)}.lcl-main .lcl-main-slide-01.slick-current.js-load--on .lcl-main-slide-01-tooth-copy__txt{opacity:1;translate:0 0;-webkit-transition:opacity .6s .55s ease,translate .6s .55s ease;transition:opacity .6s .55s ease,translate .6s .55s ease}.lcl-main .lcl-main-slide-01.slick-current.js-load--on .lcl-main-slide-01-tooth-copy__txt:nth-of-type(2){-webkit-transition-delay:.65s;transition-delay:.65s}.lcl-main .lcl-main-slide-01.slick-current.js-load--on .lcl-main-slide-01-tooth-list__item{opacity:1;scale:1;-webkit-transition:opacity .3s .9s ease,scale .4s .9s ease;transition:opacity .3s .9s ease,scale .4s .9s ease}.lcl-main .lcl-main-slide-01.slick-current.js-load--on .lcl-main-slide-01-tooth-list__item:nth-of-type(2){-webkit-transition-delay:.95s;transition-delay:.95s}.lcl-main .lcl-main-slide-01.slick-current.js-load--on .lcl-main-slide-01-tooth-list__item:nth-of-type(3){-webkit-transition-delay:1s;transition-delay:1s}.lcl-main .lcl-main-slide-01__in{position:absolute;inset:0 -100%;margin:auto;width:118.4rem;display:grid;place-items:center}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-01__in{width:100%}}.lcl-main .lcl-main-slide-01-tooth{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;width:68.1rem;aspect-ratio:681/582;margin-left:7.9rem;z-index:1;position:relative}@media screen and (max-width: 1090px){.lcl-main .lcl-main-slide-01-tooth{margin-left:18rem}}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-01-tooth{width:33.6rem;margin-left:0;margin-top:2.1rem}}.lcl-main .lcl-main-slide-01-tooth::before{content:"";position:absolute;inset:0;z-index:-1;background:url(../img/main/slide01/tooth.png) no-repeat center/contain;opacity:0;translate:0 -1.5rem;-webkit-transition:opacity 0s .8s ease,translate 0s .8s ease;transition:opacity 0s .8s ease,translate 0s .8s ease}.lcl-main .lcl-main-slide-01-tooth__ttl{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}.lcl-main .lcl-main-slide-01-tooth-fukidashi{font-size:2.6rem;font-size:max(2.6rem,10px);font-weight:700;line-height:1.2;letter-spacing:0;color:#333;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:baseline;-ms-flex-align:baseline;align-items:baseline;gap:.5rem;padding-inline:2.8rem;position:relative;opacity:0;scale:.75;-webkit-transition:opacity 0s .8s ease,scale 0s .8s ease;transition:opacity 0s .8s ease,scale 0s .8s ease;-webkit-transform-origin:bottom;transform-origin:bottom}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-01-tooth-fukidashi{font-size:1.4rem;font-size:max(1.4rem,10px);gap:.2rem;padding-inline:1.4rem}}.lcl-main .lcl-main-slide-01-tooth-fukidashi::before,.lcl-main .lcl-main-slide-01-tooth-fukidashi::after{content:"";position:absolute;bottom:0;width:2.3rem;aspect-ratio:23/34;background:url(../img/main/slide01/line.svg) no-repeat center/contain}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-01-tooth-fukidashi::before,.lcl-main .lcl-main-slide-01-tooth-fukidashi::after{width:1.2rem}}.lcl-main .lcl-main-slide-01-tooth-fukidashi::before{left:0}.lcl-main .lcl-main-slide-01-tooth-fukidashi::after{right:0;scale:-1 1}.lcl-main .lcl-main-slide-01-tooth-fukidashi__em{font-size:3.2rem;font-size:max(3.2rem,10px);font-weight:700;line-height:1.2;letter-spacing:0;color:#ff7b1a}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-01-tooth-fukidashi__em{font-size:1.6rem;font-size:max(1.6rem,10px)}}.lcl-main .lcl-main-slide-01-tooth-copy{margin-top:1.5rem;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-01-tooth-copy{margin-top:.8rem}}.lcl-main .lcl-main-slide-01-tooth-copy__txt{font-size:6.3rem;font-size:max(6.3rem,10px);font-weight:700;line-height:1.4;letter-spacing:.05em;color:#0078ff;text-align:center;text-shadow:0 0 .5rem #fff;opacity:0;translate:0 1.5rem;-webkit-transition:opacity 0s .8s ease,translate 0s .8s ease;transition:opacity 0s .8s ease,translate 0s .8s ease;will-change:opacity,translate;-webkit-transform:translateZ(0);transform:translateZ(0)}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-01-tooth-copy__txt{font-size:3.2rem;font-size:max(3.2rem,10px)}}.lcl-main .lcl-main-slide-01-tooth-list{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:.5rem;margin-top:1.5rem}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-01-tooth-list{gap:.3rem;margin-top:.8rem}}.lcl-main .lcl-main-slide-01-tooth-list__item{width:16rem;opacity:0;scale:1.05;-webkit-transition:opacity 0s .8s ease,scale 0s .8s ease;transition:opacity 0s .8s ease,scale 0s .8s ease;will-change:opacity,scale}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-01-tooth-list__item{width:8.2rem}}.lcl-main .lcl-main-slide-01-kirakira{position:absolute;inset:0}.lcl-main .lcl-main-slide-01-kirakira__item{position:absolute;width:8.5rem;aspect-ratio:85/107;background:url(../img/main/kirakira_white.svg) no-repeat center/contain;-webkit-animation:kf-kirakira-low 1s infinite forwards ease;animation:kf-kirakira-low 1s infinite forwards ease}.lcl-main .lcl-main-slide-01-kirakira__item:nth-of-type(2),.lcl-main .lcl-main-slide-01-kirakira__item:nth-of-type(4){-webkit-animation-delay:-0.5s;animation-delay:-0.5s}.lcl-main .lcl-main-slide-01-kirakira__item:nth-of-type(1){top:3.4rem;left:20.1rem}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-01-kirakira__item:nth-of-type(1){top:7.4rem;left:2.3rem;width:3.3rem}}.lcl-main .lcl-main-slide-01-kirakira__item:nth-of-type(2){top:37.3rem;left:1rem;width:29.7rem;-webkit-filter:blur(0.75rem);filter:blur(0.75rem)}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-01-kirakira__item:nth-of-type(2){top:40.5rem;left:1.3rem;width:12rem;-webkit-filter:blur(0.5rem);filter:blur(0.5rem)}}.lcl-main .lcl-main-slide-01-kirakira__item:nth-of-type(3){top:0;right:0;width:16.7rem;-webkit-filter:blur(0.5rem);filter:blur(0.5rem)}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-01-kirakira__item:nth-of-type(3){top:3.8rem;right:2.6rem;width:6.5rem;-webkit-filter:blur(0.3rem);filter:blur(0.3rem)}}.lcl-main .lcl-main-slide-01-kirakira__item:nth-of-type(4){top:33.8rem;right:7.5rem;width:10.5rem}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-01-kirakira__item:nth-of-type(4){top:41.1rem;right:8.6rem;width:3.3rem}}.lcl-main .lcl-main-slide-01-kirakira__item:nth-of-type(5){top:47.6rem;right:2.2rem;width:6.7rem}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-01-kirakira__item:nth-of-type(5){top:43.5rem;right:.7rem;width:5.1rem}}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-02{position:relative}.lcl-main .lcl-main-slide-02::before{content:"";position:absolute;top:12.3rem;left:1.8rem;width:4.3rem;aspect-ratio:43/57;background:url(../img/main/kirakira_blue.svg) no-repeat center/contain;-webkit-animation:kf-kirakira-low 1s infinite forwards ease;animation:kf-kirakira-low 1s infinite forwards ease}}.lcl-main .lcl-main-slide-02.slick-current.js-load--on .lcl-main-slide-02-copy__txt{opacity:1;translate:0 0;-webkit-transition:opacity .6s .4s ease,translate .6s .4s ease;transition:opacity .6s .4s ease,translate .6s .4s ease}.lcl-main .lcl-main-slide-02.slick-current.js-load--on .lcl-main-slide-02-copy__txt:nth-of-type(2){-webkit-transition-delay:.45s;transition-delay:.45s}.lcl-main .lcl-main-slide-02.slick-current.js-load--on .lcl-main-slide-02-copy__txt:nth-of-type(3){-webkit-transition-delay:.5s;transition-delay:.5s}.lcl-main .lcl-main-slide-02__in{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:end;-ms-flex-align:end;align-items:flex-end;position:absolute;inset:0;padding-left:11rem;padding-bottom:4.1rem}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-02__in{padding-left:2.8rem;padding-bottom:4.5rem}}@media screen and (min-width: 768px){.lcl-main .lcl-main-slide-02__in{max-width:126rem;margin-inline:auto}}.lcl-main .lcl-main-slide-02__in::before,.lcl-main .lcl-main-slide-02__in::after{content:"";position:absolute;width:12.5rem;aspect-ratio:125/157;background:url(../img/main/kirakira_blue.svg) no-repeat center/contain;-webkit-animation:kf-kirakira-low 1s infinite forwards ease;animation:kf-kirakira-low 1s infinite forwards ease}.lcl-main .lcl-main-slide-02__in::before{top:5.4rem;left:37rem}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-02__in::before{width:5.2rem;top:30.8rem;left:28.8rem}}.lcl-main .lcl-main-slide-02__in::after{width:6.9rem;top:17.7rem;left:30.2rem;-webkit-animation-delay:-0.5s;animation-delay:-0.5s}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-02__in::after{width:2.9rem;top:29.6rem;left:25.9rem}}.lcl-main .lcl-main-slide-02-copy{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start}.lcl-main .lcl-main-slide-02-copy__txt{font-size:5.1rem;font-size:max(5.1rem,10px);font-weight:700;line-height:1.55;letter-spacing:.05em;color:#0078ff;text-shadow:0 0 .5rem #fff;opacity:0;translate:0 1.5rem;-webkit-transition:opacity 0s .8s ease,translate 0s .8s ease;transition:opacity 0s .8s ease,translate 0s .8s ease}@media screen and (max-width: 767px){.lcl-main .lcl-main-slide-02-copy__txt{font-size:2.6rem;font-size:max(2.6rem,10px);line-height:1.5}}.lcl-main .lcl-main-progress{position:absolute;z-index:2;bottom:3rem;right:4rem;width:18rem;height:.2rem;background-image:-webkit-gradient(linear, left top, right top, color-stop(50%, #00c7ff), color-stop(50%, #ffffff));background-image:linear-gradient(to right, #00c7ff 50%, #ffffff 50%);background-position:101% 0px;background-size:200% auto;background-repeat:repeat-x;-webkit-animation:kf-progress 5s infinite linear paused;animation:kf-progress 5s infinite linear paused}@-webkit-keyframes kf-progress{0%{background-position:101% 0px}100%{background-position:0px 0px}}@keyframes kf-progress{0%{background-position:101% 0px}100%{background-position:0px 0px}}@media screen and (max-width: 767px){.lcl-main .lcl-main-progress{bottom:2rem;left:0;right:0;width:15rem;margin:auto}}.lcl-main .lcl-main-progress.js-load--on,.lcl-main .lcl-main-progress.active{-webkit-animation-play-state:running;animation-play-state:running}@media screen and (min-width: 768px){.lcl-main .lcl-main-nav{position:absolute;inset:0 auto auto 0;width:22.5rem;border-radius:0 0 3.6rem 0;background:#fff}.lcl-main .lcl-main-nav::before,.lcl-main .lcl-main-nav::after{content:"";position:absolute;width:3.6rem;aspect-ratio:1;background:url(../img/main/corner.svg) no-repeat center/contain}.lcl-main .lcl-main-nav::before{top:1.95rem;right:-3.55rem}.lcl-main .lcl-main-nav::after{left:1.95rem;bottom:-3.55rem}}@media screen and (max-width: 767px){.lcl-main .lcl-main-nav{display:none}}@media screen and (min-width: 768px){.lcl-main .lcl-main-nav__in{padding:2rem;margin:2rem 1.3rem 1.3rem 2rem;border-radius:2rem;background:#fff;-webkit-box-shadow:.2rem .2rem 3rem 0 rgba(175,198,255,.3);box-shadow:.2rem .2rem 3rem 0 rgba(175,198,255,.3)}}@media screen and (min-width: 768px){.lcl-main .lcl-main-nav-list{margin-top:1.5rem}}@media screen and (min-width: 768px){.lcl-main .lcl-main-nav-list__link{font-size:1.5rem;font-size:max(1.5rem,10px);letter-spacing:.05em;font-weight:700;line-height:1.7;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;padding-bottom:1rem;margin-top:1rem;border-bottom:1px solid #e3e3e3;-webkit-transition:color .25s ease;transition:color .25s ease}}@media screen and (min-width: 768px)and (max-width: 767px){.lcl-main .lcl-main-nav-list__link{letter-spacing:.05em}}@media screen and (min-width: 768px)and (any-hover: hover){.lcl-main .lcl-main-nav-list__link:hover{color:#ff7b1a}}.lcl-txt-slider{position:relative;height:28.1rem;margin-top:-4.4rem}@media screen and (max-width: 767px){.lcl-txt-slider{height:11.9rem;margin-top:-2.4rem}}.lcl-txt-slider::before{content:"";position:absolute;inset:0 auto 0 0;aspect-ratio:2480/281;background:url(../img/txt_slider.png) repeat-x left/auto 100%;-webkit-animation:txtSliderAnim 50s linear infinite;animation:txtSliderAnim 50s linear infinite}@-webkit-keyframes txtSliderAnim{from{background-position:0 0}to{background-position:-100% 0}}@keyframes txtSliderAnim{from{background-position:0 0}to{background-position:-100% 0}}.lcl-about{position:relative;width:100.3rem;margin-inline:auto}@media screen and (max-width: 767px){.lcl-about{width:34.5rem;padding-bottom:16.9rem}.lcl-about::before{content:"";position:absolute;inset:auto 0 0;width:34.5rem;height:15.9rem;background:url(../img/sp/about/img_01.png) no-repeat center/contain}}@media screen and (min-width: 768px){.lcl-about::before,.lcl-about::after{content:"";position:absolute;bottom:-1rem;width:19.5rem;height:29rem;background-position:center;background-repeat:no-repeat;background-size:contain}.lcl-about::before{left:0;background-image:url(../img/about/img_01.png)}.lcl-about::after{right:0;background-image:url(../img/about/img_02.png)}}.lcl-about .lcl-about__copy{font-size:2.8rem;font-size:max(2.8rem,10px);letter-spacing:.05em;font-weight:700;line-height:1.7;margin-top:2.5rem;text-align:center}@media screen and (max-width: 767px){.lcl-about .lcl-about__copy{font-size:2.4rem;font-size:max(2.4rem,10px);letter-spacing:.05em;line-height:1.55}}@media screen and (max-width: 767px){.lcl-about .lcl-about__copy{margin-top:.8rem}}.lcl-about .lcl-about__txt{font-size:1.4rem;font-size:max(1.4rem,10px);font-weight:500;line-height:2.5;letter-spacing:0;margin-top:4rem;text-align:center}@media screen and (max-width: 767px){.lcl-about .lcl-about__txt{line-height:2.2;letter-spacing:.05em;margin-top:3rem;text-align:left}}.lcl-about .lcl-about__txt+.lcl-about__txt{margin-top:0}@media screen and (max-width: 767px){.lcl-about .lcl-about__txt+.lcl-about__txt{margin-top:.8rem}}.lcl-features{width:100%;border-radius:6rem;padding-block:8rem 8.7rem;background:#eef7ff}@media screen and (max-width: 767px){.lcl-features{border-radius:3rem;padding:5rem 0 6rem}}@media screen and (min-width: 768px){.lcl-features{max-width:130rem;margin-inline:auto}}.lcl-features .lcl-features-list{width:75rem;display:grid;grid-template-columns:repeat(3, 1fr);gap:1.5rem;margin-top:5rem;margin-inline:auto;counter-reset:features-list-num}@media screen and (max-width: 767px){.lcl-features .lcl-features-list{width:34.4rem;gap:1rem;grid-template-columns:repeat(2, 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.lcl-whitening-feature-compare__img{border-radius:0 0 1.3rem 1.3rem}}.lcl-whitening .lcl-whitening-feature-copy{margin-top:6rem}@media screen and (max-width: 767px){.lcl-whitening .lcl-whitening-feature-copy{margin-top:3rem}}.lcl-whitening .lcl-whitening-feature-copy__txt{font-size:1.8rem;font-size:max(1.8rem,10px);letter-spacing:.05em;font-weight:700;line-height:1.65;text-align:center;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center}@media screen and (max-width: 767px){.lcl-whitening .lcl-whitening-feature-copy__txt{font-size:1.5rem;font-size:max(1.5rem,10px);letter-spacing:.05em;line-height:1.5}}.lcl-whitening .lcl-whitening-feature-copy__em{font-size:2rem;font-size:max(2rem,10px);letter-spacing:.05em;font-weight:700;line-height:1.7;display:inline-block;background-image:linear-gradient(37deg, #0078ff 0.69%, 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and (max-width: 767px){.lcl-whitening .lcl-whitening-feature-case{width:34.5rem;padding:4.5rem 1.5rem 1.7rem}}.lcl-whitening .lcl-whitening-feature-case__no{font-family:"Montserrat",serif;font-optical-sizing:auto;font-weight:200;font-style:normal;font-size:1.6rem;font-size:max(1.6rem,10px);font-weight:700;line-height:1.7;letter-spacing:.05em;width:13rem;height:3.4rem;border-radius:0 0 1.5rem 1.5rem;background:#ff7b1a;color:#fff;position:absolute;inset:0 0 auto;margin:auto;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-ms-flex-wrap:wrap;flex-wrap:wrap}@media screen and (max-width: 767px){.lcl-whitening .lcl-whitening-feature-case__no{height:2.7rem}}.lcl-whitening .lcl-whitening-feature-case-compare{display:grid;grid-template-columns:repeat(2, 1fr);gap:3.2rem;position:relative}@media screen and (max-width: 767px){.lcl-whitening 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.lcl-whitening-feature-case-gradient{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-inline:auto;position:relative;gap:.5rem;margin-top:2rem;padding-bottom:.7rem;width:var(--whitening-feature-case-gradient-width);--whitening-feature-case-gradient-width: 50rem;--whitening-feature-case-gradient-edge-width: 2.5rem;--whitening-feature-case-gradient-length: 16;--whitening-feature-case-gradient-range-start: 0;--whitening-feature-case-gradient-range-end: 0}@media screen and (max-width: 767px){.lcl-whitening .lcl-whitening-feature-case-gradient{--whitening-feature-case-gradient-width: 31.5rem;--whitening-feature-case-gradient-edge-width: 1.5rem;gap:.4rem;margin-top:1rem}}.lcl-whitening .lcl-whitening-feature-case-gradient__txt{font-size:1.8rem;font-size:max(1.8rem,10px);letter-spacing:.05em;font-weight:700;line-height:1.65}@media screen and (max-width: 767px){.lcl-whitening .lcl-whitening-feature-case-gradient__txt{font-size:1.5rem;font-size:max(1.5rem,10px);letter-spacing:.05em;line-height:1.5}}.lcl-whitening .lcl-whitening-feature-case-gradient__img{width:100%}.lcl-whitening .lcl-whitening-feature-case-gradient__indicator{position:absolute;bottom:0;left:calc((var(--whitening-feature-case-gradient-width) - var(--whitening-feature-case-gradient-edge-width)*2)/(var(--whitening-feature-case-gradient-length) - 1)*(var(--whitening-feature-case-gradient-length) - var(--whitening-feature-case-gradient-range-start)) + var(--whitening-feature-case-gradient-edge-width));height:.2rem;width:calc((100% - var(--whitening-feature-case-gradient-edge-width)*2)/(var(--whitening-feature-case-gradient-length) - 1)*(var(--whitening-feature-case-gradient-range-start) - 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.lcl-whitening-feature-case-info__row{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:2rem}@media screen and (max-width: 767px){.lcl-whitening .lcl-whitening-feature-case-info__row{gap:1rem}}.lcl-whitening .lcl-whitening-feature-case-info__row:nth-of-type(n + 2){margin-top:.6rem}.lcl-whitening .lcl-whitening-feature-case-info__ttl{font-size:1.1rem;font-size:max(1.1rem,10px);letter-spacing:0;font-weight:700;line-height:1.5;width:9rem;padding-block:.2rem;border-radius:99.9rem;background:#0078ff;color:#fff;text-align:center}@media screen and (max-width: 767px){.lcl-whitening .lcl-whitening-feature-case-info__ttl{letter-spacing:0}}@media screen and (max-width: 767px){.lcl-whitening .lcl-whitening-feature-case-info__ttl{width:6.5rem}}.lcl-whitening .lcl-whitening-feature-case-info__txt{font-size:1.5rem;font-size:max(1.5rem,10px);letter-spacing:.05em;font-weight:700;line-height:1.7}@media screen and (max-width: 767px){.lcl-whitening .lcl-whitening-feature-case-info__txt{letter-spacing:.05em}}@media screen and (max-width: 767px){.lcl-whitening .lcl-whitening-feature-case-info__txt{font-size:1.2rem;font-size:max(1.2rem,10px);line-height:1.65;letter-spacing:0}}.lcl-flow{width:75rem;margin-inline:auto}@media screen and (max-width: 767px)and (max-width: 767px){.lcl-flow{width:34.5rem;margin-left:auto;margin-right:auto}}.lcl-flow .lcl-flow-list{counter-reset:flow-num}.lcl-flow .lcl-flow-list__item{display:-webkit-box;display:-ms-flexbox;display:flex;counter-increment:flow-num;position:relative}@media screen and (max-width: 767px){.lcl-flow .lcl-flow-list__item{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}}.lcl-flow .lcl-flow-list__item:not(:last-of-type)::before{content:"";position:absolute;inset:auto 0 -3.2rem;width:3.2rem;aspect-ratio:1;margin:auto;background:url(../common/img/svg/ico_triangle.svg) no-repeat center/contain}@media screen and (max-width: 767px){.lcl-flow .lcl-flow-list__item:not(:last-of-type)::before{bottom:-2.5rem;width:2.5rem}}.lcl-flow .lcl-flow-list__item:nth-of-type(n + 2){margin-top:3.2rem}@media screen and (max-width: 767px){.lcl-flow .lcl-flow-list__item:nth-of-type(n + 2){margin-top:2.5rem}}.lcl-flow .lcl-flow-list__no{font-family:"Montserrat",serif;font-optical-sizing:auto;font-weight:200;font-style:normal;font-size:1.4rem;font-size:max(1.4rem,10px);font-weight:700;line-height:1;letter-spacing:.15em;border-radius:1.5rem 0 0 1.5rem;width:8.3rem;padding-top:2.3rem;color:#fff;background-image:linear-gradient(37deg, #0078ff 0.69%, #00c7ff 99.31%);display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-ms-flex-negative:0;flex-shrink:0}@media screen and (max-width: 767px){.lcl-flow .lcl-flow-list__no{font-size:1.1rem;font-size:max(1.1rem,10px);width:100%;height:auto;padding-block:.5rem;border-radius:1rem 1rem 0 0;gap:.5rem;-webkit-box-orient:horizontal;-webkit-box-direction:normal;-ms-flex-direction:row;flex-direction:row;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}}.lcl-flow .lcl-flow-list__no::after{content:counter(flow-num, decimal-leading-zero);font-family:"Montserrat",serif;font-optical-sizing:auto;font-weight:200;font-style:normal;font-size:4rem;font-size:max(4rem,10px);font-weight:700;line-height:2.1;letter-spacing:.05em;margin-top:-1.4rem}@media screen and (max-width: 767px){.lcl-flow .lcl-flow-list__no::after{font-size:2.4rem;font-size:max(2.4rem,10px);line-height:1;margin-top:0}}.lcl-flow .lcl-flow-list__in{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:1.5rem;-webkit-box-flex:1;-ms-flex-positive:1;flex-grow:1;padding:2rem 3rem 2rem 2rem;border-radius:0 1.5rem 1.5rem 0;background:#eef7ff}@media screen and (max-width: 767px){.lcl-flow .lcl-flow-list__in{padding:1.5rem 1.5rem 2rem;border-radius:0 0 1rem 1rem;-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start}}.lcl-flow .lcl-flow-list__ico{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-ms-flex-wrap:wrap;flex-wrap:wrap;width:7rem;aspect-ratio:1;border-radius:50%;-ms-flex-negative:0;flex-shrink:0;background:#fff}@media screen and (max-width: 767px){.lcl-flow .lcl-flow-list__ico{width:8rem}}.lcl-flow .lcl-flow-list__ico .ico_svg{width:4.4rem}@media screen and (max-width: 767px){.lcl-flow .lcl-flow-list__ico .ico_svg{width:5rem}}.lcl-flow .lcl-flow-list__ico img{width:4.7rem}@media screen and (max-width: 767px){.lcl-flow .lcl-flow-list__ico img{width:5.4rem}}.lcl-flow .lcl-flow-list__ttl{font-size:1.8rem;font-size:max(1.8rem,10px);font-weight:700;line-height:1.65;letter-spacing:.05em}.lcl-flow .lcl-flow-list__txt{margin-top:.5rem}.lcl-column .lcl-column__slider{position:relative;z-index:1;width:80rem;margin:1.4rem auto 0;padding-bottom:7rem}@media screen and (max-width: 767px){.lcl-column .lcl-column__slider{width:34.5rem;margin-top:.8rem;padding-bottom:6rem}}.lcl-column .lcl-column__slider .slick-track{display:-webkit-box;display:-ms-flexbox;display:flex}.lcl-column .lcl-column__slider .slick-slide{height:auto !important}@media(any-hover: hover){.lcl-column .lcl-column__slider .slick-arrow:hover .svg-circle{fill:#eef7ff}}@media screen and (max-width: 767px){.lcl-column .lcl-column__slider .slick-arrow{z-index:2;top:0;bottom:7rem;width:5rem;margin-block:auto}.lcl-column 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.lcl-column-cnt__ttl{width:-webkit-fit-content;width:-moz-fit-content;width:fit-content;margin-inline:auto;font-size:2rem;font-size:max(2rem,10px);letter-spacing:.05em;font-weight:700;line-height:1.7;display:inline-block;background-image:linear-gradient(37deg, #0078ff 0.69%, #00c7ff 99.31%);-webkit-background-clip:text;background-clip:text;color:rgba(0,0,0,0);display:block}@media screen and (max-width: 767px){.lcl-column .lcl-column-cnt__ttl{font-size:1.8rem;font-size:max(1.8rem,10px);letter-spacing:.05em;line-height:1.5}}@media screen and (max-width: 767px){.lcl-column .lcl-column-cnt__ttl{text-align:center}}.lcl-column .lcl-column-dlist{width:62.4rem;margin:2.8rem auto 0}@media screen and (max-width: 767px){.lcl-column .lcl-column-dlist{width:31.5rem}}.lcl-column .lcl-column-dlist__term{position:relative;padding-left:2.3rem;font-size:1.5rem;font-size:max(1.5rem,10px);letter-spacing:.05em;font-weight:700;line-height:1.7}@media screen and (max-width: 767px){.lcl-column .lcl-column-dlist__term{letter-spacing:.05em}}.lcl-column .lcl-column-dlist__term::before{content:"";position:absolute;top:.55rem;left:0;width:1.3rem;aspect-ratio:1;border-radius:50%;background-color:#ff7b1a}.lcl-column .lcl-column-dlist__term:not(:first-of-type){margin-top:1.5rem}.lcl-column .lcl-column-dlist__desc{margin-top:.5rem;padding-left:2.3rem}.lcl-reserve{background-image:linear-gradient(37deg, #0078ff 0.69%, #00c7ff 99.31%)}.lcl-reserve .lcl-reserve__in{position:relative;padding-block:3rem 4.6rem;width:86rem;margin-inline:auto}@media screen and (max-width: 767px){.lcl-reserve .lcl-reserve__in{width:100%;padding-block:3.4rem 2.4rem}}.lcl-reserve .lcl-reserve__in::before,.lcl-reserve .lcl-reserve__in::after{content:"";position:absolute;width:7.1rem;aspect-ratio:71/91;background:url(../img/reserve/kirakira.svg) no-repeat center/contain;-webkit-animation:kf-kirakira 1s infinite forwards ease;animation:kf-kirakira 1s infinite forwards ease}@media screen and (max-width: 767px){.lcl-reserve .lcl-reserve__in::before,.lcl-reserve .lcl-reserve__in::after{width:3.5rem}}.lcl-reserve .lcl-reserve__in::before{top:2.1rem;left:6rem}@media screen and (max-width: 767px){.lcl-reserve .lcl-reserve__in::before{top:1.2rem;left:1.6rem}}.lcl-reserve .lcl-reserve__in::after{width:4.5rem;top:13.1rem;left:11.3rem;-webkit-animation-delay:-0.5s;animation-delay:-0.5s}@media screen and (max-width: 767px){.lcl-reserve .lcl-reserve__in::after{width:3rem;top:2rem;left:32.9rem}}.lcl-reserve .lcl-reserve-ttl{font-size:2.8rem;font-size:max(2.8rem,10px);letter-spacing:.05em;font-weight:700;line-height:1.7;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:baseline;-ms-flex-align:baseline;align-items:baseline;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:.5rem;color:#fff}@media screen and (max-width: 767px){.lcl-reserve .lcl-reserve-ttl{font-size:2.4rem;font-size:max(2.4rem,10px);letter-spacing:.05em;line-height:1.55}}@media screen and (max-width: 767px){.lcl-reserve .lcl-reserve-ttl{font-size:2rem;font-size:max(2rem,10px);line-height:1.7;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:0 .5rem;width:27.3rem;padding-right:9.4rem;margin-inline:auto}}.lcl-reserve .lcl-reserve-ttl__em{font-size:4rem;font-size:max(4rem,10px);font-weight:700;line-height:1.7;letter-spacing:.05em}@media screen and (max-width: 767px){.lcl-reserve .lcl-reserve-ttl__em{font-size:2.8rem;font-size:max(2.8rem,10px);line-height:1.3}}.lcl-reserve .lcl-reserve__img{position:absolute;inset:auto 0 0 auto;width:22.4rem}@media screen and (max-width: 767px){.lcl-reserve .lcl-reserve__img{width:15rem;inset:.9rem 2rem auto auto}}.lcl-reserve .lcl-reserve__img::before{content:"";position:absolute;inset:6.8rem -1.6rem auto auto;width:4.4rem;aspect-ratio:44/57;background:url(../img/reserve/kirakira.svg) no-repeat center/contain;-webkit-animation:kf-kirakira--weak 1s -0.5s infinite forwards ease;animation:kf-kirakira--weak 1s -0.5s infinite forwards ease}@media screen and (max-width: 767px){.lcl-reserve .lcl-reserve__img::before{width:1.5rem;inset:5.3rem 1.4rem auto auto}}.lcl-caution{padding:3rem 6.3rem 4rem;width:75rem;border-radius:2rem;background:#fff4f4;margin-inline:auto}@media screen and (max-width: 767px){.lcl-caution{border-radius:1.5rem;padding:3rem 1.5rem 4rem}}@media screen and (max-width: 767px)and (max-width: 767px){.lcl-caution{width:34.5rem;margin-left:auto;margin-right:auto}}.lcl-caution .lcl-caution__ttl{font-size:2rem;font-size:max(2rem,10px);letter-spacing:.05em;font-weight:700;line-height:1.7;color:#ff1a1a;text-align:center}@media screen and (max-width: 767px){.lcl-caution .lcl-caution__ttl{font-size:1.8rem;font-size:max(1.8rem,10px);letter-spacing:.05em;line-height:1.5}}.lcl-caution .lcl-caution-list{margin-top:1.5rem}@media screen and (max-width: 767px){.lcl-caution .lcl-caution-list{margin-top:2rem}}.lcl-caution .lcl-caution-list__item{position:relative;padding-left:2.3rem}@media screen and (max-width: 767px){.lcl-caution 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767px){.lcl-slide{height:17.7rem}}.lcl-slide::before{content:"";position:absolute;inset:0 auto 0 0;aspect-ratio:3344/380;background:url(../img/slide/img_01.jpg) repeat-x left/auto 100%;-webkit-animation:slide-anim 30s linear infinite;animation:slide-anim 30s linear infinite}@-webkit-keyframes slide-anim{from{background-position:0 0}to{background-position:-100% 0}}@keyframes slide-anim{from{background-position:0 0}to{background-position:-100% 0}}