/*!
 * 男ウケ下着・えちえちブラ・クリスマス勝負下着 LP 共通スタイル(/l/pc/sexy/)
 * @author SHIROHATO IGUCHI
 */
:root{
  --bg:#120910;--bg2:#1d0c18;--ink:#fff;--sub:#f3c9de;--acc:#ff2e88;--acc2:#ffd84d;--card:#fff;--cardink:#222;
  --hd:'Zen Old Mincho','Yu Mincho','YuMincho','Hiragino Mincho ProN',serif;--w:1120px
}
.t-neon{--bg:#07040c;--bg2:#160827;--sub:#e5c4ff;--acc:#ff3cf0;--acc2:#3cf6ff}
.t-xmas{--bg:#0f1d14;--bg2:#5c0b14;--sub:#ffe6c4;--acc:#e0182d;--acc2:#f5c542}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.85 'Noto Sans JP',sans-serif;padding-bottom:64px}
a{color:inherit}
img{max-width:100%;height:auto;display:block}

.hd__shop,.hero__kicker,.hero__h1,.hero__cd b,.points b,.checks b,.color__h,.c__rank,.bridge__body b,.faq__i summary:before{font-weight:600}
.h2,.type__what{font-weight:700}
.hd{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:16px;padding:10px 16px;background:rgba(0,0,0,.82);backdrop-filter:blur(6px)}
.hd__shop{font:15px var(--hd);text-decoration:none;letter-spacing:.06em;white-space:nowrap}
.hd__shop{display:block;flex:none}
.hd__shop img{width:auto;height:30px}
.hd__nav{display:flex;gap:6px;overflow-x:auto;margin-left:auto;scrollbar-width:none}
.hd__nav a{font-size:12px;text-decoration:none;padding:4px 12px;border:1px solid var(--acc);border-radius:99px;white-space:nowrap;color:var(--sub)}
.hd__nav a[aria-current]{background:var(--acc);color:#fff;font-weight:700}

.hero{position:relative;min-height:min(78vh,720px);display:grid;align-items:end;overflow:hidden}
.hero picture,.hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 35%,rgba(0,0,0,.85))}
.hero__body{position:relative;z-index:1;padding:32px 20px 40px;max-width:var(--w);margin:0 auto;width:100%}
.hero__kicker{margin:0;font:20px var(--hd);letter-spacing:.2em;color:var(--acc2);text-shadow:0 0 12px var(--acc)}
.hero__h1{margin:.1em 0 0;letter-spacing:.04em;font:clamp(40px,8vw,88px)/1.15 var(--hd);color:#fff;text-shadow:0 0 18px var(--acc),0 0 42px var(--acc)}
.hero__sub{margin:.4em 0 0;font-size:clamp(16px,2.4vw,22px);font-weight:700;color:var(--sub)}
.hero__items{position:relative;z-index:1;padding:0 20px 24px;max-width:var(--w);margin:0 auto;width:100%}
.hero__items p{margin:0 0 6px;font-size:11px;letter-spacing:.1em;color:var(--sub)}
.hero__items ul{list-style:none;margin:0;padding:0;display:flex;gap:8px}
.hero__items li{width:68px;flex:none}
.hero__items a{display:block;border:2px solid #fff;border-radius:8px;overflow:hidden;box-shadow:0 0 12px var(--acc)}
.hero__items img{aspect-ratio:1;object-fit:cover;width:100%;transition:transform .3s}
.hero__items a:hover img{transform:scale(1.08)}
@media(min-width:768px){.hero__items{position:absolute;right:max(20px,calc((100% - var(--w))/2));bottom:40px;width:auto;padding:0;margin:0}.hero__items li{width:104px}}
.hero__cd{display:inline-block;margin:14px 0 0;padding:6px 16px;background:var(--acc);font-weight:700;border-radius:4px}
.hero__cd b{font:28px var(--hd);margin:0 4px;color:var(--acc2)}

.crumb{max-width:var(--w);margin:14px auto 0;padding:0 16px;font-size:12px;color:var(--sub)}
.crumb a{color:var(--sub)}
.lead{max-width:860px;margin:24px auto 0;padding:0 16px;font-size:16px}
.upd{max-width:860px;margin:6px auto 0;padding:0 16px;font-size:12px;color:var(--sub)}

.sizetab{position:sticky;top:46px;z-index:15;display:flex;align-items:center;gap:8px;justify-content:center;flex-wrap:wrap;margin:24px 0 0;padding:10px 16px;background:var(--bg2)}
.sizetab span{font-size:13px;font-weight:700}
.sizetab button{font:inherit;font-size:13px;padding:4px 14px;border-radius:99px;border:2px solid var(--acc);background:transparent;color:#fff;cursor:pointer}
.sizetab button[aria-pressed=true]{background:var(--acc);font-weight:700}

.sec{max-width:var(--w);margin:0 auto;padding:56px 16px 8px}
.sec--dark{max-width:none;background:var(--bg2);padding-bottom:48px;margin-top:48px}
.sec.sec--dark>*{max-width:var(--w);margin-left:auto;margin-right:auto}
.sec.sec--dark>.sec__lead{max-width:820px}
.sec__lead{max-width:820px;margin:0 auto 20px;text-align:center}
.h2{margin:0 0 24px;text-align:center;font:clamp(24px,4vw,36px)/1.35 var(--hd)}
.h2__en{display:block;font-size:.5em;letter-spacing:.3em;color:var(--acc);text-shadow:0 0 10px var(--acc)}

.points{list-style:none;margin:0;padding:0;display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.points li,.checks li{background:var(--bg2);border-left:6px solid var(--acc);padding:18px 20px;border-radius:6px}
.points b,.checks b{font:18px var(--hd);color:var(--acc2)}
.points p,.checks p{margin:.4em 0 0}
.points a,.checks a{color:var(--acc2)}
.checks{list-style:none;margin:0;padding:0;display:grid;gap:14px}

.typenav{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:0 0 28px}
.typenav a{text-decoration:none;padding:6px 14px;background:var(--acc);border-radius:99px;font-size:13px;font-weight:700}
.type{margin:0 0 48px;padding:24px 18px;border:2px solid var(--acc);border-radius:14px;background:linear-gradient(160deg,rgba(255,255,255,.06),rgba(255,255,255,0))}
.type__head{margin:0 0 8px}
.type__who{margin:0;display:inline-block;padding:2px 12px;background:var(--acc2);color:#000;font-weight:700;font-size:13px;border-radius:4px}
.type__what{margin:.3em 0 0;font:clamp(20px,3.2vw,28px)/1.4 var(--hd)}
.type__txt{margin:.4em 0 .8em}
.type__pts{margin:0 0 18px;padding:0;list-style:none}
.type__pts li{padding-left:1.4em;position:relative;font-weight:700;color:var(--sub)}
.type__pts li:before{content:"\2665";position:absolute;left:0;color:var(--acc)}

.color{margin:0 0 36px}
.color__h{font:22px var(--hd);margin:0;display:flex;align-items:center;gap:10px}
.dot{width:22px;height:22px;border-radius:50%;border:2px solid #fff;display:inline-block}
.dot--black{background:#111}.dot--red{background:#c0102a}.dot--white{background:#fff}.dot--pink{background:#ff6fae}.dot--purple{background:#8e3cc9}

.grid{list-style:none;margin:0;padding:0;display:grid;gap:14px;grid-template-columns:repeat(2,1fr)}
@media(min-width:768px){.grid{grid-template-columns:repeat(4,1fr)}}
.c{background:var(--card);color:var(--cardink);border-radius:10px;overflow:hidden;display:flex;flex-direction:column}
.c[hidden]{display:none}
.c__main{text-decoration:none;display:flex;flex-direction:column;gap:2px;padding:0 0 8px;flex:1}
.c__img{margin:0;position:relative;aspect-ratio:1;background:#f4f4f4}
.c__img img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.c__main:hover .c__img img{transform:scale(1.05)}
.c__rank{position:absolute;left:0;top:0;z-index:1;background:var(--acc);color:#fff;font:16px var(--hd);min-width:36px;text-align:center;padding:4px 6px;border-bottom-right-radius:10px}
.c__brand{font-size:11px;color:#888;padding:6px 10px 0;letter-spacing:.04em}
.c__name{font-size:13px;line-height:1.5;font-weight:700;padding:0 10px}
.c__price{padding:2px 10px 0;display:flex;flex-wrap:wrap;align-items:baseline;gap:0 6px;line-height:1.4}
.c__price b{font-size:17px;color:#111}
.c__price small{font-size:10px;color:#666}
.c__price s{font-size:11px;color:#888}
.c__price em{font-style:normal;font-size:11px;font-weight:700;color:#fff;background:#e0002f;padding:0 5px;border-radius:3px}
.c__size{font-size:12px;color:#c4004f;padding:0 10px;font-weight:700}
.c__sw{display:flex;gap:4px;padding:2px 10px 0}
.c__sw i{width:14px;height:14px;border-radius:50%;background-size:cover;border:1px solid #ddd}
.c__var{display:flex;flex-wrap:wrap;gap:4px;margin:0;padding:0 10px 10px}
.c__var a{font-size:11px;text-decoration:none;padding:1px 8px;border:1px solid #c4004f;border-radius:99px;color:#c4004f}
.c__var a:hover{background:#c4004f;color:#fff}

.more{text-align:center;margin:20px 0 0}
.more a{display:inline-block;min-width:min(100%,320px);padding:14px 28px;background:var(--acc);color:#fff;font-weight:700;text-decoration:none;border-radius:99px;box-shadow:0 0 18px var(--acc)}
.more a:hover{filter:brightness(1.15)}
.more--sub a{background:transparent;border:2px solid var(--acc2);color:var(--acc2);box-shadow:none}

.bridge{display:grid;grid-template-columns:1fr;max-width:var(--w);margin:56px auto 0;text-decoration:none;border-radius:14px;overflow:hidden;border:2px solid var(--acc2)}
@media(min-width:768px){.bridge{grid-template-columns:1.2fr 1fr;margin:56px auto 0}}
.bridge__body{display:flex;flex-direction:column;justify-content:center;gap:6px;padding:20px 24px;background:var(--bg2)}
.bridge__body b{font:24px var(--hd);color:var(--acc2)}
@media(max-width:1151px){.bridge{margin-left:16px;margin-right:16px}}

.feats{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.feats .bridge{margin:0;grid-template-columns:1fr;grid-template-rows:auto 1fr}
.feats .bridge img{aspect-ratio:4/3;object-fit:cover;width:100%}
.faq{max-width:860px;margin:0 auto}
.faq__i{border-bottom:1px solid rgba(255,255,255,.2)}
.faq__i summary{cursor:pointer;padding:14px 0;font-weight:700;list-style:none;position:relative;padding-right:28px}
.faq__i summary::-webkit-details-marker{display:none}
.faq__i summary:before{content:"Q.";color:var(--acc);font-family:var(--hd);margin-right:8px}
.faq__i summary:after{content:"+";position:absolute;right:4px;color:var(--acc);font-size:20px;line-height:1.4}
.faq__i[open] summary:after{content:"\2212"}
.faq__i p{margin:0 0 16px;color:var(--sub)}

.links{list-style:none;margin:0 auto;padding:0;display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.links a{display:block;padding:8px 16px;border:1px solid var(--sub);border-radius:6px;text-decoration:none;font-size:13px}
.ft{text-align:center;padding:40px 16px;margin-top:40px;background:#000;font-size:13px}
.ft a{color:#fff}
.ft__copy{color:#888}

.fixcta{position:fixed;left:50%;bottom:10px;transform:translateX(-50%);z-index:30;padding:12px 28px;background:var(--acc);color:#fff;font-weight:700;text-decoration:none;border-radius:99px;box-shadow:0 4px 20px rgba(0,0,0,.5),0 0 18px var(--acc);white-space:nowrap;transition:opacity .3s}
.fixcta.is-hide{opacity:0;pointer-events:none}

.rv{opacity:0;transform:translateY(24px);transition:opacity .6s,transform .6s}
.rv.is-in,.no-js .rv{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}