.pm-tools-card+.pm-tools-card{margin-top:16px}.pm-box-size-page{color:var(--pm-ink);background:#fbfcfb}.pm-box-size-shell{width:min(100% - 40px,1120px);margin:0 auto}.pm-box-size-hero{max-width:840px;padding:72px 0 54px}.pm-tool-kicker{color:var(--pm-forest);letter-spacing:.085em;text-transform:uppercase;margin:0;font-size:.7rem;font-weight:740;line-height:1.3}.pm-box-size-hero h1{color:var(--pm-ink-strong);letter-spacing:-.058em;margin:15px 0 0;font-size:clamp(2.8rem,5.5vw,5rem);font-weight:680;line-height:.98}.pm-box-size-hero>p:last-child{max-width:740px;color:var(--pm-ink-soft);margin:24px 0 0;font-size:1rem;line-height:1.68}.pm-box-size-tool{grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);gap:24px;padding-bottom:64px;display:grid}.pm-box-size-panel,.pm-box-size-result{border:1px solid var(--pm-line-strong);background:var(--pm-surface);border-radius:14px}.pm-box-size-panel{padding:28px}.pm-box-size-result{background:#f4f7f6;align-self:start;padding:26px}.pm-box-size-heading h2{color:var(--pm-ink-strong);letter-spacing:-.035em;margin:8px 0 0;font-size:clamp(1.55rem,2.5vw,2.15rem);font-weight:680}.pm-box-size-heading>p:last-child{max-width:650px;color:var(--pm-ink-soft);margin:12px 0 0;font-size:.87rem;line-height:1.62}.pm-box-size-form{gap:0;margin-top:26px;display:grid}.pm-box-size-form fieldset{border:0;border-top:1px solid var(--pm-line);margin:0;padding:22px 0}.pm-box-size-form legend{color:var(--pm-ink-strong);padding:0;font-size:.9rem;font-weight:720}.pm-box-size-field-note{max-width:650px;color:var(--pm-ink-soft);margin:7px 0 14px;font-size:.76rem;line-height:1.5}.pm-box-size-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;display:grid}.pm-box-size-grid-three{grid-template-columns:repeat(3,minmax(0,1fr))}.pm-box-size-grid label,.pm-box-size-select-row{gap:5px;display:grid}.pm-box-size-grid label>span,.pm-box-size-select-row>span{color:var(--pm-ink-soft);font-size:.72rem;font-weight:650}.pm-box-size-grid input,.pm-box-size-grid select,.pm-box-size-select-row select{border:1px solid var(--pm-line-strong);width:100%;height:42px;color:var(--pm-ink);font:inherit;background:#fff;border-radius:7px;padding:0 10px;font-size:.82rem}.pm-box-size-select-row{max-width:360px}.pm-box-size-submit{border:1px solid var(--pm-navy);background:var(--pm-navy);color:#fff;cursor:pointer;min-height:46px;font:inherit;border-radius:8px;padding:9px 16px;font-size:.84rem;font-weight:710}.pm-box-size-empty,.pm-box-size-result-content{margin-top:19px}.pm-box-size-empty strong{color:var(--pm-ink-strong);font-size:1rem}.pm-box-size-empty p,.pm-box-size-result-note{color:var(--pm-ink-soft);margin:9px 0 0;font-size:.78rem;line-height:1.55}.pm-box-size-result-content{gap:18px;display:grid}.pm-box-size-result-content>div{border-bottom:1px solid #dce4e1;gap:7px;padding-bottom:16px;display:grid}.pm-box-size-result-content span{color:var(--pm-ink-soft);font-size:.72rem;font-weight:650}.pm-box-size-orientations{gap:8px;margin:4px 0 0;padding:0;list-style:none;display:grid}.pm-box-size-orientations li{background:#fff;border:1px solid #dce4e1;border-radius:8px;gap:2px;padding:10px 11px;display:grid}.pm-box-size-orientations strong,.pm-box-size-fit-check strong{color:var(--pm-ink-strong);font-size:.94rem;font-weight:710}.pm-box-size-orientations small,.pm-box-size-fit-check small{color:var(--pm-ink-soft);font-size:.69rem}.pm-box-size-error{background:var(--pm-error-soft);color:var(--pm-error);border:1px solid #e5c4bf;border-radius:8px;margin-top:18px;padding:12px 13px;font-size:.8rem;line-height:1.5}.pm-box-size-copy{border-top:1px solid var(--pm-line);grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:44px 72px;padding:56px 0 78px;display:grid}.pm-box-size-copy section{max-width:510px}.pm-box-size-copy h2{color:var(--pm-ink-strong);letter-spacing:-.03em;margin:9px 0 0;font-size:1.45rem;font-weight:680}.pm-box-size-copy p{color:var(--pm-ink-soft);margin:12px 0 0;font-size:.88rem;line-height:1.7}.pm-box-size-copy a{color:var(--pm-forest);font-weight:680}.pm-box-size-example{border-left:2px solid var(--pm-forest);margin-top:14px;padding-left:14px}@media (width<=839px){.pm-box-size-tool{grid-template-columns:1fr}.pm-box-size-result{align-self:stretch}.pm-box-size-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.pm-box-size-grid-three,.pm-box-size-copy{grid-template-columns:1fr}.pm-box-size-copy{gap:32px}}@media (width<=639px){.pm-box-size-shell{width:calc(100% - 32px)}.pm-box-size-hero{padding:48px 0 40px}.pm-box-size-hero h1{font-size:clamp(2.6rem,13vw,3.9rem)}.pm-box-size-tool{gap:16px;padding-bottom:48px}.pm-box-size-panel,.pm-box-size-result{padding:22px}.pm-box-size-grid,.pm-box-size-grid-three{grid-template-columns:1fr}.pm-box-size-select-row{max-width:none}.pm-box-size-copy{padding:46px 0 56px}}