:root{--header-height:56px;--drawer-width:min(280px, 80vw);--radius:10px;--z-header:100;--z-overlay:200;--z-drawer:210}*{box-sizing:border-box}body{font-family:var(--font-family-base,system-ui, -apple-system, sans-serif);color:var(--text-primary);background-color:var(--bg-primary);background-image:var(--bg-decoration,none);background-attachment:fixed;margin:0;line-height:1.6}a{color:inherit}h1,h2,h3{letter-spacing:.02em;font-weight:700}h1{margin:1rem 0;font-size:1.4rem}.site-header{z-index:var(--z-header);height:var(--header-height);background:var(--bg-secondary);border-bottom:1px solid var(--border-subtle);align-items:center;gap:.75rem;padding:0 1rem;display:flex;position:sticky;top:0}.site-logo{font-weight:700;font-size:var(--logo-font-size,1.05rem);color:var(--text-primary);text-decoration:none}.hamburger-btn{cursor:pointer;flex-direction:column;justify-content:center;gap:5px;width:28px;height:28px;display:flex}.hamburger-btn span{background:var(--text-primary);border-radius:2px;width:100%;height:2px;transition:transform .2s,opacity .2s;display:block}.drawer-toggle{opacity:0;pointer-events:none;position:absolute}.drawer-overlay{z-index:var(--z-overlay);opacity:0;pointer-events:none;background:#0000008c;transition:opacity .25s;position:fixed;inset:0}.drawer-nav{width:var(--drawer-width);background:var(--bg-secondary);border-right:1px solid var(--border-subtle);z-index:var(--z-drawer);padding:1rem 1.25rem 2rem;transition:transform .28s;position:fixed;top:0;bottom:0;left:0;overflow-y:auto;transform:translate(-100%)}.drawer-toggle:checked~.drawer-overlay{opacity:1;pointer-events:auto}.drawer-toggle:checked~.drawer-nav{transform:translate(0)}.drawer-close{text-align:right;cursor:pointer;color:var(--text-secondary);margin-bottom:.5rem;font-size:1.5rem;display:block}.accordion{border-bottom:1px solid var(--border-subtle)}.accordion-toggle{opacity:0;pointer-events:none;position:absolute}.accordion-header{cursor:pointer;color:var(--accent-pink);text-transform:uppercase;letter-spacing:.06em;justify-content:space-between;align-items:center;padding:.9rem .25rem;font-size:.9rem;font-weight:700;display:flex}.chevron{border-bottom:2px solid;border-right:2px solid;width:8px;height:8px;transition:transform .2s;transform:rotate(45deg)}.accordion-toggle:checked~.accordion-header .chevron{transform:rotate(-135deg)}.accordion-content{max-height:0;transition:max-height .3s;overflow:hidden}.accordion-toggle:checked~.accordion-content{max-height:1200px}.accordion-content ul{margin:0;padding:0 0 .5rem;list-style:none}.accordion-content li a{color:var(--text-primary);padding:.55rem .25rem;font-size:.9rem;text-decoration:none;display:block}.accordion-content li a:hover{color:var(--accent-pink)}.drawer-external-links{border-top:1px solid var(--border-subtle);margin-top:1.5rem;padding-top:1rem}.drawer-external-links ul{margin:0;padding:0;list-style:none}.drawer-external-links li a{color:var(--text-secondary);padding:.5rem .25rem;font-size:.85rem;text-decoration:none;display:block}.drawer-external-links li a:hover{color:var(--accent-pink)}main{max-width:1080px;margin:0 auto;padding:1rem}.breadcrumb ol{color:var(--text-secondary);flex-wrap:wrap;margin:0 0 1rem;padding:0;font-size:.8rem;list-style:none;display:flex}.breadcrumb a{color:var(--text-secondary);text-decoration:none}.breadcrumb a:hover{color:var(--accent-pink)}.breadcrumb li:not(:last-child):after{content:"›";margin:0 .4rem}.product-grid{grid-template-columns:repeat(2,1fr);gap:.75rem;margin:0;padding:0;list-style:none;display:grid}@media (width>=768px){.product-grid{grid-template-columns:repeat(3,1fr);gap:1rem}}@media (width>=1024px){.product-grid{grid-template-columns:repeat(4,1fr);gap:1.25rem}}.product-card{aspect-ratio:9/16;background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius);color:inherit;flex-direction:column;justify-content:space-between;text-decoration:none;transition:border-color .2s,box-shadow .2s,transform .2s;display:flex;position:relative;overflow:hidden}.product-card:hover,.product-card:focus-within{border-color:var(--accent-purple);box-shadow:0 0 16px var(--accent-purple-glow);transform:translateY(-2px)}.product-card__thumb{aspect-ratio:3/4;align-items:center;margin:0;display:flex}.product-card__thumb img{object-fit:cover;width:100%;height:auto;display:block}.product-card__title{min-height:5rem;color:var(--text-primary);margin:0;padding:.5rem .6rem .7rem;font-size:.85rem}.rank-badge{background:var(--accent-purple);color:var(--on-accent,#fff);z-index:1;box-shadow:0 0 10px var(--accent-purple-glow);border-radius:999px;padding:.15rem .55rem;font-size:.8rem;font-weight:700;position:absolute;top:.4rem;left:.4rem}.image-gallery{flex-direction:column;gap:.75rem;margin:1rem 0;display:flex}.image-gallery img{border-radius:var(--radius);border:1px solid var(--border-subtle);width:100%;height:auto}.cta-button{text-align:center;background:var(--accent-pink);color:var(--on-accent,#fff);border-radius:var(--radius);box-shadow:0 0 14px var(--accent-pink-glow);margin:1.25rem 0;padding:1rem 2rem;font-size:1.05rem;font-weight:700;text-decoration:none;transition:box-shadow .2s,transform .15s;display:block}.cta-button:hover,.cta-button:active{box-shadow:0 0 26px var(--accent-pink-glow);transform:translateY(-1px)}.cta-button--purple{background:var(--accent-purple);box-shadow:0 0 14px var(--accent-purple-glow)}.cta-button--purple:hover,.cta-button--purple:active{box-shadow:0 0 26px var(--accent-purple-glow)}.coupon-info{background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:var(--radius);color:var(--text-primary);margin:1.5rem 0;padding:1.25rem 1.5rem}.coupon-info h2{color:var(--accent-pink);margin:0 0 .75rem;font-size:1.1rem}.coupon-info h3{color:var(--accent-purple);margin:1.25rem 0 .5rem;font-size:.95rem}.coupon-info p{color:var(--text-primary);margin:0;line-height:1.7}.coupon-info ul,.coupon-info ol{color:var(--text-secondary);margin:0;padding-left:1.25rem;line-height:1.7}.coupon-info li+li{margin-top:.3rem}.product-meta{color:var(--text-primary);grid-template-columns:max-content 1fr;gap:.5rem 1rem;margin:1.5rem 0;display:grid}.product-meta dt{color:var(--text-secondary);font-weight:700}.tag{background:var(--bg-secondary);border:1px solid var(--border-subtle);color:var(--text-secondary);border-radius:999px;margin:0 .3rem .3rem 0;padding:.15rem .6rem;font-size:.75rem;text-decoration:none;display:inline-block}.tag--link{cursor:pointer;transition:border-color .2s,color .2s}.tag--link:hover{border-color:var(--accent-pink);color:var(--accent-pink)}.updated-at{color:var(--text-secondary);font-size:.85rem}.pager{justify-content:space-between;align-items:center;gap:1rem;margin:1.5rem 0;display:flex}.pager__link{border-radius:var(--radius);border:1px solid var(--border-subtle);color:var(--text-primary);padding:.6rem 1rem;font-size:.9rem;font-weight:700;text-decoration:none;transition:border-color .2s,color .2s}.pager__link:hover{border-color:var(--accent-pink);color:var(--accent-pink)}.pager__link--disabled{color:var(--text-secondary);opacity:0;pointer-events:none}.pager__status{color:var(--text-secondary);white-space:nowrap;font-size:.85rem}.site-footer{text-align:center;color:var(--text-secondary);border-top:1px solid var(--border-subtle);padding:1.5rem;font-size:.8rem}:root{--bg-primary:#12080f;--bg-secondary:#1f1220;--accent-pink:#ff2d78;--accent-purple:#9b30ff;--text-primary:#f5f0f5;--text-secondary:#a992a8;--accent-pink-glow:#ff2d788c;--accent-purple-glow:#9b30ff73;--border-subtle:#a992a840;--on-accent:#fff;--font-family-base:"Hiragino Kaku Gothic ProN", "Yu Gothic", system-ui, -apple-system, sans-serif;--bg-decoration:radial-gradient(circle at 15% 10%, #9b30ff29, transparent 55%), radial-gradient(circle at 85% 0%, #ff2d7824, transparent 50%), url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.045'/></svg>");--logo-font-size:1.05rem}