.pack-intro.pack-art-header{position:relative;isolation:isolate;overflow:hidden;min-height:560px;padding:46px;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:22px;border-radius:24px;background:#f5f4ef; margin-bottom:25px}.pack-art-header:before{content:'';position:absolute;inset:0;z-index:-2;background:var(--pack-art) center top/cover no-repeat}.pack-art-header:after{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#fffffff5 0%,#ffffffe8 24%,#ffffffc4 39%,#ffffff22 60%,transparent 74%)}.pack-art-header>div,.pack-art-header>.pack-purchase{width:48%;max-width:560px}.pack-art-header h1{font-size:clamp(36px,4vw,60px);line-height:1.03;margin:16px 0;letter-spacing:-.05em}.pack-art-header .lead{font-size:14px;line-height:1.7;margin:0 0 15px;color:#5e5c68}.pack-art-header .tag-list{gap:6px}.pack-art-header .tag-list span{font-size:10px;background:#ffffffb5;padding:7px 10px}.pack-art-header>.pack-purchase{background:#ffffffbd;backdrop-filter:blur(12px);border:1px solid #fff;border-radius:16px;padding:20px;box-shadow:0 12px 30px #3324480a}.pack-art-header .pack-purchase>strong{font-size:32px}.pack-art-header .pack-purchase p{font-size:12px;margin:7px 0 14px}.pack-art-header .pack-purchase small{font-size:10px}.pack-art-header .pack-purchase .btn{font-size:13px;padding:13px 16px}.pack-art-header.art-subject-left{align-items:flex-end}.pack-art-header.art-subject-left:after{background:linear-gradient(270deg,#fffffff5 0%,#ffffffe8 24%,#ffffffc4 39%,#ffffff22 60%,transparent 74%)}
@media(max-width:800px){.pack-intro.pack-art-header{padding:30px;min-height:570px}.pack-art-header>div,.pack-art-header>.pack-purchase{width:55%}.pack-art-header h1{font-size:39px}}
@media(max-width:600px){.pack-intro.pack-art-header{padding:235px 22px 25px;min-height:0;gap:18px;border-radius:18px}.pack-art-header:before{background-size:auto 250px;background-position:65% top}.pack-art-header.art-subject-left:before{background-position:30% top}.pack-art-header:after,.pack-art-header.art-subject-left:after{background:linear-gradient(0deg,#fff 0%,#fff 55%,#ffffffed 65%,transparent 82%)}.pack-art-header>div,.pack-art-header>.pack-purchase{width:100%;max-width:none}.pack-art-header h1{font-size:37px}.pack-art-header>.pack-purchase{background:#f6f3f9;border-color:#ece8f1;backdrop-filter:none}}