.phead{padding-block:clamp(56px,8vw,128px) clamp(56px,7vw,104px)}.crumbs{color:var(--muted);flex-wrap:wrap;gap:6px 10px;margin-bottom:clamp(40px,6vw,80px);font-size:.875rem;display:flex}.crumbs a{text-decoration:none}.crumbs a:hover{color:var(--ink);text-decoration:underline}.crumbs li+li:before{content:"/";color:var(--line-3);margin-right:10px}.phead h1{letter-spacing:-.022em;max-width:15ch;font-size:clamp(2.75rem,7vw,6.5rem);line-height:.98}.phead h1,.sh h2{overflow-wrap:break-word;hyphens:auto}@media (width<=479px){.phead h1{font-size:min(2.75rem,11vw)}}.phead .lede{color:var(--ink-2);max-width:54ch;margin-top:32px;font-size:clamp(1.125rem,1.5vw,1.3125rem);line-height:1.55}@media (width>=1024px){.phead-in{column-gap:var(--gut);grid-template-columns:repeat(12,minmax(0,1fr));align-items:end;display:grid}.phead-in>*{grid-column:1/-1}.phead-in>h1{grid-column:1/span 7}.phead-in>.lede{grid-column:8/span 5;margin-top:0;padding-bottom:.4em}}.detail{column-gap:var(--gut);grid-template-columns:repeat(12,minmax(0,1fr));align-items:start;row-gap:48px;display:grid}.detail-main{grid-column:1/span 7}.detail-side{top:calc(var(--head) + 24px);grid-column:9/span 4;position:sticky}@media (width<=1023px){.detail-main,.detail-side{grid-column:1/-1;position:static}.detail-side.side-first{order:-1}}.block+.block{margin-top:clamp(56px,6vw,80px)}.block h2{margin-bottom:20px;font-size:clamp(1.875rem,2.8vw,2.5rem);line-height:1.08}.block .ticks{gap:10px;font-size:1rem}.block-wide{grid-column:1/-1}.howto{counter-reset:s;gap:16px;display:grid}.howto li{counter-increment:s;color:var(--muted);grid-template-columns:36px 1fr;gap:12px;display:grid}.howto li:before{content:counter(s);font-family:var(--serif);color:var(--accent);font-size:1.5rem;line-height:1.1}.howto b{color:var(--ink);font-weight:500}.side-card dl{gap:20px;margin:0;display:grid}.side-card dt{color:var(--muted);margin-bottom:4px;font-size:.8125rem}.side-card dd{margin:0}.related li a{border-bottom:1px solid var(--line);justify-content:space-between;align-items:baseline;gap:16px;padding:16px 0;text-decoration:none;display:flex}.related li a:hover h3,.related li a:focus-visible h3{text-decoration:underline;text-decoration-color:var(--accent);text-underline-offset:6px;text-decoration-thickness:1px}.related h3{font-size:1.5rem;font-weight:400;line-height:1.2}.related .rp{white-space:nowrap;color:var(--muted);font-size:.9375rem}@media (width<=479px){.related li a{flex-direction:column;align-items:flex-start;gap:4px}.related .rp{white-space:normal}}.faq details{border-bottom:1px solid var(--line)}.faq details:first-child{border-top:1px solid var(--line)}.faq summary{cursor:pointer;color:var(--ink);justify-content:space-between;gap:16px;padding:20px 0;font-weight:500;list-style:none;display:flex}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";font-family:var(--serif);color:var(--accent);font-size:1.5rem;line-height:1}.faq details[open] summary:after{content:"−"}.faq details p{color:var(--muted);max-width:68ch;padding-bottom:22px}.note-box{border:1px solid var(--line-2);border-top-color:var(--accent);border-radius:var(--r);background:var(--bg-2);padding:clamp(24px,3vw,36px)}.note-box h2{margin-bottom:12px;font-size:1.75rem}.note-box ul{color:var(--muted);gap:12px;margin-top:16px;display:grid}.note-box b{color:var(--ink);font-weight:500}.cols2{gap:var(--gut);grid-template-columns:repeat(2,minmax(0,1fr));row-gap:clamp(56px,8vw,80px);display:grid}.cols2>div{flex-direction:column;display:flex}.cols2>div>.ctabar{margin-top:auto}.cols2>div>p:last-of-type{margin-bottom:28px}@media (width<=767px){.cols2{grid-template-columns:1fr}}.h-sm{margin-bottom:20px;font-size:clamp(1.75rem,2.6vw,2.375rem);line-height:1.1}.quick{gap:0 var(--gut);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}@media (width<=767px){.quick{grid-template-columns:1fr}}.e404{min-height:calc(100svh - var(--head) - 120px);align-content:center;padding-block:64px;display:grid}.e404 .big{font-family:var(--serif);letter-spacing:-.04em;color:var(--ink);font-size:clamp(7rem,26vw,20rem);font-weight:300;line-height:.85}.h-xs{margin-bottom:16px;font-size:1.625rem;line-height:1.15}.kit-faq{column-gap:var(--gut);grid-template-columns:repeat(12,minmax(0,1fr));align-items:start;row-gap:clamp(56px,8vw,80px);display:grid}.kit-faq-main{grid-column:1/span 7}.kit-legal{max-width:68ch;margin-top:36px}.kit-aside{grid-column:9/span 4;gap:clamp(48px,5vw,64px);display:grid}.kit-aside .h-sm{font-size:clamp(1.5rem,2vw,1.875rem)}.kit-aside p.muted{font-size:1rem}@media (width<=1023px){.kit-faq-main,.kit-aside{grid-column:1/-1}}@media (width>=640px) and (width<=1023px){.kit-aside{column-gap:var(--gut);grid-template-columns:1fr 1fr}}.kit-end{padding-block:clamp(48px,6vw,80px)}.kit-end .buy{border-top:0;padding-top:0}