.plat{--ink:#1d1d1f;--sub:#6e6e73;--soft:#f5f5f7;--line:#d2d2d7;--cream:#f6f1e7;background:#fff}.plat :where(ul,ol){margin:0;padding:0;list-style:none}.plat-phone{margin:0;display:flex;flex-direction:column;align-items:center}.plat-phone-frame{position:relative;display:block;width:100%;padding:3.2%;border-radius:15%/7%;background:#1d1d1f;box-shadow:inset 0 0 0 1.5px #48484a,0 2px 4px rgba(0,0,0,.08),0 34px 64px -28px rgba(0,0,0,.42)}.plat-phone-frame:after{content:"";position:absolute;left:50%;top:3.4%;width:27%;aspect-ratio:3.5/1;border-radius:999px;background:#000;transform:translateX(-50%)}.plat-phone-frame img{display:block;width:100%;height:auto;border-radius:12.4%/5.75%;background:#fff}.plat-cap{margin:14px 0 0;font-size:12px;line-height:1.3;letter-spacing:0;color:#86868b;text-align:center}.plat-cap.center{margin-top:18px}.plat-nw{white-space:nowrap}.plat-cta{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:14px 28px;margin-top:30px}.plat-head{max-width:760px;margin:0 auto;text-align:center}.plat-head h2{font-size:clamp(40px,5.8vw,72px);line-height:1.06;font-weight:700;letter-spacing:-.04em;color:var(--ink)}.plat-head p{margin:22px auto 0;max-width:680px;font-size:clamp(17px,1.8vw,21px);line-height:1.55;color:var(--sub)}.plat-center{margin-top:44px;justify-content:center;gap:14px 28px}.plat-center,.plat-links{display:flex;align-items:center;flex-wrap:wrap}.plat-links{gap:14px 24px;margin-top:18px}.plat-hero{padding:clamp(64px,9vw,110px) 0 0;overflow:hidden}.plat-hero-copy{text-align:center}.plat-hero h1{font-size:clamp(56px,9.2vw,116px);line-height:1;font-weight:700;letter-spacing:-.05em;color:var(--ink)}.plat-hero-copy>p{margin:22px auto 0;max-width:760px;font-size:clamp(21px,2.6vw,32px);line-height:1.3;font-weight:600;letter-spacing:-.025em;color:var(--sub)}.plat-hero-phones{--w:clamp(230px,24vw,320px);display:flex;justify-content:center;align-items:flex-end;margin-top:clamp(48px,6vw,80px);padding:0 20px}.plat-hero-phones .plat-phone{width:var(--w);flex:none;animation:platRise 1s cubic-bezier(.16,1,.3,1) both}.plat-hero-phones .c{position:relative;z-index:2;animation-delay:.08s}.plat-hero-phones .s{width:calc(var(--w) * .86);margin-bottom:26px;z-index:1;animation-delay:.22s}.plat-hero-phones .l{margin-right:calc(var(--w) * .14)}.plat-hero-phones .l,.plat-hero-phones .r{translate:0 calc(46px - var(--p, .45) * 70px)}.plat-hero-phones .r{margin-left:calc(var(--w) * .14)}@keyframes platRise{0%{opacity:0;transform:translateY(70px)}}.plat-stats{padding:clamp(72px,9vw,120px) 0 clamp(40px,5vw,60px)}.plat-stats-in{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:0 clamp(20px,3vw,44px);gap:0 clamp(20px,3vw,44px)}.plat-stats-in>div{padding-top:20px;border-top:1px solid var(--line)}.plat-stats b{display:block;font-size:clamp(40px,5.2vw,64px);line-height:1.05;font-weight:700;letter-spacing:-.045em;color:var(--ink)}.plat-stats span{display:block;margin-top:12px;font-size:17px;line-height:1.45;color:var(--sub)}.plat-feat{padding:clamp(80px,11vw,150px) 0}.plat-feat-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.92fr);grid-gap:clamp(40px,6vw,96px);gap:clamp(40px,6vw,96px);align-items:center}.plat-feat.flip .plat-feat-media{order:-1}.plat-feat-copy h2{font-size:clamp(36px,4.6vw,58px);line-height:1.08;font-weight:700;letter-spacing:-.038em;color:var(--ink)}.plat-feat-copy>p{margin-top:14px;font-size:clamp(17px,1.6vw,19px);line-height:1.6;color:var(--sub)}.plat-feat-copy>h2+p{margin-top:24px}.plat-feat-copy>.plat-fine{margin-top:14px;font-size:14px;line-height:1.5;color:#86868b}.plat-more{margin-top:26px}.plat-feat-media{position:relative;height:clamp(540px,54vw,700px);border-radius:32px;overflow:hidden;background:var(--soft);display:flex;justify-content:center;align-items:flex-start;padding-top:clamp(56px,6vw,80px)}.plat-feat-media .plat-phone{width:clamp(250px,27vw,330px)}.plat-feat-media .plat-cap{position:absolute;left:24px;top:20px;margin:0;text-align:left}.plat-feat-media .rp-reveal{transition:opacity .8s ease,transform 1.1s cubic-bezier(.16,1,.3,1)}.rp[data-live] .plat-feat-media .rp-reveal:not(.seen){transform:translateY(90px)}.plat-tip{margin-top:34px;padding:22px 24px;border-radius:22px;background:#eef4fc}.plat-tip-k{display:block;font-size:13px;font-weight:600;letter-spacing:-.01em;color:#0066cc}.plat-tip b{display:block;margin-top:6px;font-size:19px;line-height:1.35;font-weight:700;letter-spacing:-.02em;color:var(--ink)}.plat-tip p{margin-top:6px;font-size:15px;line-height:1.6;color:#424245}.plat-tip .rp-link{margin-top:12px;font-size:15px}.plat-plan{padding:clamp(90px,12vw,160px) 0;background:var(--soft)}.plat-plan-grid{margin-top:clamp(48px,6vw,80px);display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1fr);grid-gap:clamp(36px,6vw,90px);gap:clamp(36px,6vw,90px);align-items:center}.plat-plan-phone{display:flex;justify-content:flex-end}.plat-plan-phone .plat-phone{width:clamp(250px,26vw,320px)}.plat-cats>li{padding:22px 0;border-top:1px solid var(--line)}.plat-cats>li b{display:block;font-size:21px;font-weight:700;letter-spacing:-.02em;color:var(--ink)}.plat-cats>li p{margin-top:6px;font-size:17px;line-height:1.55;color:var(--sub)}.plat-cats>li.plat-cats-end p{font-size:15px;color:#424245}.plat-tip-row{margin-top:clamp(48px,6vw,72px);display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:20px;gap:20px}.plat-tip-row .plat-tip{margin-top:0;background:#fff}.plat-diary{padding:clamp(90px,12vw,160px) 0;background:var(--cream);overflow:hidden}.plat-books{margin-top:clamp(48px,6vw,72px);display:flex;justify-content:center;align-items:flex-end}.plat-books img{flex:none;height:auto}.plat-books .b0{position:relative;z-index:2;width:clamp(210px,25vw,310px)}.plat-books .b1,.plat-books .b2{width:clamp(170px,20vw,250px);margin-bottom:8px}.plat-books .b1{margin-right:clamp(4px,1vw,14px);transform:translateX(calc(min(0, var(--p, .7) - .7) * 160px)) rotate(-5deg)}.plat-books .b2{margin-left:clamp(4px,1vw,14px);transform:translateX(calc(max(0, .7 - var(--p, .7)) * 160px)) rotate(5deg)}.plat-trio{margin-top:clamp(64px,8vw,100px);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:clamp(20px,3vw,40px);gap:clamp(20px,3vw,40px)}.plat-trio>div{text-align:center}.plat-trio .plat-phone{width:min(100%,250px);margin:0 auto}.plat-trio b{display:block;margin-top:18px;font-size:21px;font-weight:700;letter-spacing:-.02em;color:var(--ink)}.plat-trio p{margin:6px auto 0;max-width:260px;font-size:16px;line-height:1.5;color:var(--sub)}.plat-diary .rh-chip{background:rgba(255,255,255,.8)}.plat-bento{padding:clamp(90px,12vw,160px) 0}.plat-bento-grid{margin-top:clamp(44px,5vw,64px);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:16px;gap:16px}.plat-tile{display:flex;flex-direction:column;gap:12px;padding:clamp(28px,3.4vw,44px);border-radius:28px;background:var(--soft);transition:background .2s}.plat-tile:hover{background:#ededf0}.plat-tile.wide{grid-column:span 3}.plat-tile b{font-size:clamp(24px,2.6vw,30px);line-height:1.14;font-weight:700;letter-spacing:-.035em;color:var(--ink)}.plat-tile.wide b{font-size:clamp(30px,4vw,48px)}.plat-tile p{font-size:17px;line-height:1.55;color:var(--sub);max-width:620px}.plat-tile .rp-link{margin-top:auto;padding-top:6px}.plat-shop{padding:clamp(90px,12vw,160px) 0;background:var(--soft)}.plat-shop-grid{margin-top:clamp(44px,5vw,64px);display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:16px;gap:16px}.plat-perk{display:flex;flex-direction:column;gap:8px;padding:clamp(26px,3vw,36px);border-radius:28px;background:#fff}.plat-perk.big{grid-column:span 2;justify-content:flex-end;min-height:clamp(260px,26vw,330px)}.plat-perk em{font-style:normal;font-size:clamp(30px,3.4vw,42px);line-height:1.1;font-weight:700;letter-spacing:-.04em;color:var(--ink)}.plat-perk em.words{font-size:clamp(22px,2.2vw,28px);line-height:1.3;letter-spacing:-.03em;word-break:keep-all}.plat-perk.big em{font-size:clamp(56px,8vw,104px);letter-spacing:-.05em}.plat-perk b{font-size:19px;font-weight:700;letter-spacing:-.02em;color:var(--ink)}.plat-perk p{font-size:15px;line-height:1.55;color:var(--sub)}.plat-end{padding:clamp(110px,14vw,180px) 0;text-align:center}.plat-end h2{font-size:clamp(40px,6vw,76px);line-height:1.06;font-weight:700;letter-spacing:-.04em;color:var(--ink)}.plat-end-in>p{margin:20px auto 0;max-width:560px;font-size:clamp(17px,1.9vw,21px);line-height:1.5;color:var(--sub)}.plat-home{padding:clamp(20px,3vw,40px) 0 clamp(40px,6vw,80px)}.plat-home-in{position:relative;width:min(100% - 40px,1080px);margin:0 auto;padding:clamp(56px,7vw,88px) 24px 0;border-radius:36px;overflow:hidden;background:linear-gradient(180deg,#f5f5f7,#f5f5f7 55%,#e9edf5);text-align:center;isolation:isolate}.rh .plat-home-in h2{font-size:clamp(48px,7.6vw,92px);line-height:1;letter-spacing:-.05em}.plat-home-in>p{margin:18px auto 0;max-width:620px;font-size:clamp(19px,2.2vw,26px);line-height:1.35;font-weight:600;letter-spacing:-.025em;color:#6e6e73}.plat-home-in .rh-cta{margin-top:26px}.plat-home-phones{--w:clamp(190px,21vw,270px);position:relative;display:flex;justify-content:center;align-items:flex-start;margin-top:clamp(40px,5vw,60px);height:calc(var(--w) * 1.42)}.plat-home-phones .plat-phone{flex:none;width:var(--w)}.plat-home-phones .c{position:relative;z-index:2;translate:0 calc((.6 - var(--p, .6)) * 120px)}.plat-home-phones .s{width:calc(var(--w) * .88);margin-top:40px;translate:0 calc((.6 - var(--p, .6)) * 200px)}.plat-home-phones .l{margin-right:calc(var(--w) * -.06)}.plat-home-phones .r{margin-left:calc(var(--w) * -.06)}.plat-home-in>.plat-cap{position:absolute;right:24px;bottom:18px;z-index:3;margin:0;font-size:12px;font-weight:400;padding:4px 10px;border-radius:999px;background:rgba(255,255,255,.86);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:#6e6e73}@media (max-width:1023px){.plat-feat-in{grid-template-columns:minmax(0,1fr) minmax(0,.9fr)}}@media (max-width:734px){.plat-hero h1{font-size:clamp(48px,15vw,64px)}.plat-hero-copy>p{font-size:20px}.plat-hero-phones{--w:50vw;padding:0}.plat-hero-phones .s{width:calc(var(--w) * .84);margin-bottom:18px}.plat-hero-phones .l{margin-right:calc(var(--w) * -.34)}.plat-hero-phones .r{margin-left:calc(var(--w) * -.34)}.plat-hero-phones .s .plat-cap{display:none}.plat-stats-in{grid-template-columns:1fr;gap:0}.plat-stats-in>div{padding:18px 0 20px}.plat-stats b{font-size:40px}.plat-stats span{margin-top:6px;font-size:16px}.plat-feat-in{grid-template-columns:1fr;gap:40px}.plat-feat.flip .plat-feat-media{order:0}.plat-feat-media{height:500px;border-radius:26px;padding-top:52px}.plat-feat-media .plat-phone{width:64vw;max-width:300px}.plat-plan-grid{grid-template-columns:1fr;gap:36px}.plat-plan-phone{justify-content:center}.plat-plan-phone .plat-phone{width:64vw;max-width:300px}.plat-tip-row{grid-template-columns:1fr;gap:14px}.plat-books .b0{width:38vw}.plat-books .b1,.plat-books .b2{width:27vw}.plat-books .b1{transform:translateX(calc(min(0, var(--p, .7) - .7) * 40px)) rotate(-5deg)}.plat-books .b2{transform:translateX(calc(max(0, .7 - var(--p, .7)) * 40px)) rotate(5deg)}.plat-trio{display:flex;gap:16px;margin-left:-20px;margin-right:-20px;padding:0 20px 6px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none}.plat-trio::-webkit-scrollbar{display:none}.plat-trio>div{flex:none;width:66vw;scroll-snap-align:center}.plat-bento-grid,.plat-shop-grid{grid-template-columns:1fr;gap:12px}.plat-perk.big,.plat-tile.wide{grid-column:auto}.plat-perk,.plat-tile{border-radius:24px}.plat-perk.big{min-height:0}.plat-home-in{width:calc(100% - 32px);border-radius:28px;padding:52px 20px 0}.plat-home-phones{--w:46vw;height:calc(var(--w) * 1.36)}.plat-home-phones .l{margin-right:calc(var(--w) * -.32)}.plat-home-phones .r{margin-left:calc(var(--w) * -.32)}.plat-home-in>.plat-cap{right:14px;bottom:12px}}@media (prefers-reduced-motion:reduce){.plat-hero-phones .plat-phone{animation:none}.plat-hero-phones .l,.plat-hero-phones .r,.plat-home-phones .c,.plat-home-phones .s{translate:none}.plat-books .b1{transform:rotate(-5deg)}.plat-books .b2{transform:rotate(5deg)}.rp[data-live] .plat-feat-media .rp-reveal:not(.seen){transform:none}}