*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:PC,system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink);font-size:16.5px;line-height:1.75;-webkit-font-smoothing:antialiased;padding-bottom:130px;overflow-x:hidden}
img,video{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{width:min(1100px,100% - 32px);margin-inline:auto}
h1,h2,h3{margin:0;font-weight:800;line-height:1.3}
.en{margin:0 0 6px;font-family:PF,serif;font-style:italic;font-weight:500;font-size:16px;color:var(--sky)}
.sky{color:var(--sky)}
.nav{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;justify-content:space-between;align-items:center;min-height:70px}
.logo{display:flex;flex-direction:column;align-items:center;color:var(--navy);line-height:1}
.wave{width:80px;height:15px}
.lw{display:flex;align-items:baseline;gap:8px;direction:ltr}
.lw span{font-family:PF,serif;font-weight:700;font-size:20px;letter-spacing:.06em}
.lw b{font-weight:800;font-size:21px}
.back{font-size:14px;font-weight:600;border:1px solid var(--line);border-radius:12px;padding:6px 16px;color:var(--navy);transition:.2s}
.back:hover{border-color:var(--royal)}
/* hero */
.hero{position:relative;background:radial-gradient(110% 130% at 0% 0%,#2D2C96 0%,var(--night) 55%,var(--deep) 100%);color:#fff;padding:54px 0 120px}
.h-lines{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.h-lines i{position:absolute;display:block;border:2px solid var(--sky);border-top:0;border-left:0;top:-40px;left:-60px;width:44%;height:80%;border-radius:0 0 36px 0;opacity:.45}
.h-lines i+i{left:-80px;width:46%;height:86%;opacity:.16}
.hero-in{position:relative;display:grid;grid-template-columns:1.2fr .8fr;gap:50px;align-items:center}
.hero .en{color:var(--ice)}
h1{font-size:clamp(40px,5.8vw,74px);line-height:1.18;margin-bottom:18px}
.lead{margin:0;color:rgba(255,255,255,.78);max-width:46ch;font-size:17.5px}
.frame{position:relative;margin:0;justify-self:center;width:100%;max-width:300px;aspect-ratio:3/3.8;border-radius:28px;overflow:hidden;box-shadow:0 40px 80px -30px rgba(0,0,0,.8)}
.frame::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 0 3px var(--sky)}
.frame video{width:100%;height:100%;object-fit:cover}
/* base */
.base{position:relative;background:#fff;border-radius:28px;padding:34px 36px;margin-top:-80px;box-shadow:0 30px 70px -36px rgba(10,18,54,.6);border-top:6px solid var(--stone)}
.base-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:22px;padding-bottom:20px;border-bottom:1px solid var(--line)}
.base h2{font-size:30px;color:var(--navy)}
.from{margin:2px 0 0;font-size:13px;color:var(--mute)}
.base-price{font-family:PF,serif;font-weight:700;font-size:64px;line-height:1;color:var(--navy);white-space:nowrap}
.base-price small{font-family:PC,sans-serif;font-size:16px;color:var(--stone-ink)}
.ticks{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px 30px}
.ticks li{position:relative;padding-inline-start:24px;font-size:15px;color:var(--mute)}
.ticks li::before{content:"";position:absolute;inset-inline-start:0;top:.62em;width:11px;height:6px;border-left:2.2px solid var(--royal);border-bottom:2.2px solid var(--royal);transform:rotate(-45deg)}
.bar-tools{display:flex;justify-content:space-between;align-items:baseline;margin:70px 0 10px}
.sec-h{font-size:clamp(30px,4vw,44px);color:var(--navy)}
.link{background:none;border:0;padding:6px 0;font:inherit;font-size:15px;font-weight:700;color:var(--royal);text-decoration:underline;text-underline-offset:5px;cursor:pointer}
/* groups */
.grp{display:grid;grid-template-columns:290px 1fr;gap:40px;padding:44px 0;border-top:1px solid var(--line);opacity:0;transform:translateY(30px);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.7,.2,1)}
.grp.in{opacity:1;transform:none}
.grp-side{position:sticky;top:96px;align-self:start}
.grp-img{position:relative;margin:0 0 18px;aspect-ratio:1/1;border-radius:26px;overflow:hidden;background:var(--night)}
.grp-img::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 0 3px var(--sky)}
.grp-img img,.grp-img video{width:100%;height:100%;object-fit:cover}
.grp-n{margin:0;font-family:PF,serif;font-weight:700;font-size:44px;line-height:1;color:transparent;-webkit-text-stroke:1.3px var(--sky)}
.grp h3{font-size:27px;color:var(--navy);margin:6px 0 4px}
.grp-t p:last-child{margin:0;font-size:14.5px;color:var(--mute)}
.grp.wow{background:var(--deep);color:#fff;border-radius:30px;padding:44px 40px;margin:30px -40px;border:0}
.grp.wow h3{color:#fff}
.grp.wow .grp-t p:last-child{color:#AFC0E4}
.items{display:grid;gap:10px;align-content:start}
.item{position:relative;display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:18px;padding:17px 20px;cursor:pointer;transition:border-color .25s,box-shadow .25s,background .25s,transform .25s}
.item:hover{border-color:rgba(31,79,181,.45);transform:translateY(-2px)}
.item input{position:absolute;opacity:0;pointer-events:none;width:1px;height:1px}
.box{width:26px;height:26px;margin-top:2px;border:1.6px solid rgba(43,42,130,.35);border-radius:8px;display:grid;place-items:center;transition:.25s}
.box::after{content:"";width:10px;height:6px;border-left:2.2px solid #fff;border-bottom:2.2px solid #fff;transform:rotate(-45deg) translateY(-1px) scale(.4);opacity:0;transition:.25s}
.item.on{border-color:var(--royal);background:#F3F7FF;box-shadow:0 14px 30px -20px rgba(31,79,181,.7)}
.item.on .box{background:var(--royal);border-color:var(--royal)}
.item.on .box::after{opacity:1;transform:rotate(-45deg) translateY(-1px) scale(1)}
.item.pulse{animation:pulse .9s ease}
@keyframes pulse{30%{box-shadow:0 0 0 6px rgba(31,142,230,.28)}}
.item:has(input:focus-visible){outline:2px solid var(--sky);outline-offset:2px}
.txt{display:flex;flex-direction:column;gap:3px;min-width:0}
.txt b{font-size:17.5px;font-weight:700}
.txt span{font-size:14.5px;color:var(--mute);line-height:1.75}
.txt em{font-style:normal;font-size:12.8px;color:var(--stone-ink)}
.txt em.needs{color:var(--mute);opacity:.85}
.tag-s{font-style:normal;font-size:11.5px;font-weight:700;color:var(--stone-ink);background:var(--sand);border-radius:99px;padding:1px 9px;vertical-align:2px;margin-inline-start:4px}
.meta{display:flex;flex-direction:column;align-items:flex-end;line-height:1.1;white-space:nowrap}
.meta b{font-family:PF,serif;font-weight:700;font-size:22px;color:var(--navy)}
.meta small{font-size:11.5px;color:var(--mute)}
.wow .item{background:rgba(255,255,255,.05);border-color:rgba(140,200,255,.18);color:#fff}
.wow .item:hover{border-color:rgba(140,200,255,.5)}
.wow .txt span,.wow .meta small,.wow .txt em.needs{color:#AFC0E4}
.wow .txt em{color:var(--stone)}
.wow .meta b{color:#fff}
.wow .box{border-color:rgba(255,255,255,.4)}
.wow .item.on{background:rgba(31,142,230,.16);border-color:var(--sky);box-shadow:none}
.wow .item.on .box{background:var(--sky);border-color:var(--sky)}
.wow .tag-s{background:rgba(255,255,255,.12);color:#fff}
.item.star .txt b::before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--sky);box-shadow:0 0 0 4px rgba(31,142,230,.22);margin-inline-end:10px;vertical-align:2px}
.fine{margin:40px 0 0;font-size:13.5px;color:var(--mute)}
.foot{padding:30px 16px 10px;font-size:13px;color:var(--mute);text-align:center}
/* sum */
.sum{position:fixed;inset-inline:0;bottom:0;z-index:30;padding:0 0 calc(14px + env(safe-area-inset-bottom));pointer-events:none}
.sum-in{pointer-events:auto;display:flex;align-items:center;justify-content:space-between;gap:16px;background:rgba(10,18,54,.96);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);color:#fff;border-radius:22px;padding:10px;padding-inline-start:26px;box-shadow:0 20px 50px -20px rgba(10,18,54,.8);border:1px solid rgba(140,200,255,.2)}
.sum-n{display:flex;flex-direction:column;line-height:1.15}
.sum-n small{font-size:12.5px;color:#AFC0E4}
.sum-n b{font-family:PF,serif;font-weight:700;font-size:30px;white-space:nowrap}
.sum-n .cur{font-family:PC,sans-serif;font-size:14px;color:var(--ice)}
.send{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:54px;padding:0 24px;border-radius:15px;background:var(--wa);color:#fff;font-weight:700;font-size:15.5px;white-space:nowrap;transition:.2s;cursor:pointer}
.send svg{width:20px;height:20px}
.send:hover{filter:brightness(1.07)}
.send:focus-visible,.link:focus-visible{outline:2px solid var(--sky);outline-offset:3px}
@media (max-width:860px){
  body{font-size:16px;padding-bottom:150px}
  .hero{padding:30px 0 110px}
  .hero-in{grid-template-columns:1fr;gap:28px}
  .frame{order:-1;max-width:100%;aspect-ratio:16/10}
  .base{padding:24px 20px;border-radius:24px}
  .base-head{flex-direction:column;align-items:flex-start}
  .base-price{font-size:52px}
  .ticks{grid-template-columns:1fr}
  .bar-tools{margin-top:50px}
  .grp{grid-template-columns:1fr;gap:20px;padding:36px 0}
  .grp-side{position:static;display:flex;gap:16px;align-items:center}
  .grp-img{flex:none;width:92px;margin:0;border-radius:20px}
  .grp-n{font-size:30px}
  .grp h3{font-size:23px}
  .grp.wow{margin:20px -16px;padding:32px 16px;border-radius:24px}
  .item{grid-template-columns:auto 1fr;padding:15px}
  .meta{grid-column:2;flex-direction:row;align-items:baseline;gap:6px}
  .sum-in{padding-inline-start:18px}
  .sum-n b{font-size:25px}
  .send{padding:0 16px;font-size:14.5px;min-height:50px}
  .send svg{display:none}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.grp{opacity:1;transform:none}}