.plate-page{--plate-red:#d01c17;--plate-ink:#141414;--plate-muted:#656565;--plate-line:#e9e9e9;--plate-soft:#f7f7f7;--plate-soft-red:#fff4f3;background:#fff;color:var(--plate-ink)}.plate-page [hidden]{display:none!important}.plate-page .container{width:min(1120px,calc(100% - 32px));margin-inline:auto}.plate-hero{padding:72px 0 52px;background:linear-gradient(180deg,#fff 0%,#fff 56%,#fafafa 100%);border-bottom:1px solid var(--plate-line)}.plate-hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(320px,.75fr);gap:42px;align-items:center}.plate-overline{margin:0 0 10px;font-size:.78rem;line-height:1.4;font-weight:800;letter-spacing:.11em;text-transform:uppercase;color:var(--plate-red)}.plate-hero h1{margin:0;max-width:780px;font-size:clamp(2.35rem,5vw,4.6rem);line-height:.98;letter-spacing:-.045em}.plate-hero-lead{max-width:760px;margin:22px 0 0;font-size:1.08rem;line-height:1.75;color:#444}.plate-hero-points{display:flex;flex-wrap:wrap;gap:9px;margin:24px 0 28px}.plate-hero-points span{padding:8px 11px;border:1px solid #e4e4e4;border-radius:999px;background:#fff;font-size:.82rem;font-weight:700}.plate-hero-card{padding:28px;border:1px solid #e6e6e6;border-radius:24px;background:#fff;box-shadow:0 20px 55px rgba(20,20,20,.07)}.plate-card-kicker{margin:0 0 8px;font-size:.75rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--plate-red)}.plate-hero-card h2{margin:0 0 22px;font-size:1.55rem;line-height:1.2}.plate-example-row{display:flex;justify-content:space-between;gap:16px;padding:13px 0;border-top:1px solid var(--plate-line)}.plate-example-row span{color:var(--plate-muted);font-size:.9rem}.plate-hero-card>p:last-child{margin:18px 0 0;color:#555;line-height:1.7;font-size:.92rem}.plate-calculator-section,.plate-deferred,.plate-guidance-section,.plate-faq-section,.plate-related-section{padding:70px 0}.plate-section-heading{max-width:760px;margin-bottom:28px}.plate-section-heading h2,.plate-content-card h2{margin:0;font-size:clamp(1.8rem,3.2vw,2.75rem);line-height:1.08;letter-spacing:-.035em}.plate-section-heading>p:last-child{margin:14px 0 0;color:#555;line-height:1.75}.plate-calculator-grid{display:grid;grid-template-columns:minmax(0,1.03fr) minmax(340px,.97fr);gap:28px;align-items:start}.plate-form-card,.plate-result-card,.plate-content-card{border:1px solid var(--plate-line);border-radius:22px;background:#fff}.plate-form-card{padding:26px}.plate-unit-fieldset{margin:0 0 22px;padding:0;border:0}.plate-unit-fieldset legend{margin-bottom:10px;font-weight:800}.plate-unit-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.plate-unit-card{position:relative;cursor:pointer}.plate-unit-card input{position:absolute;opacity:0;pointer-events:none}.plate-unit-card span{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 15px;border:1px solid #ddd;border-radius:14px;background:#fff;transition:border-color .2s ease,box-shadow .2s ease,background .2s ease}.plate-unit-card strong{font-size:.94rem}.plate-unit-card small{color:#777}.plate-unit-card input:checked+span{border-color:var(--plate-red);background:var(--plate-soft-red);box-shadow:0 0 0 2px rgba(208,28,23,.08)}.plate-unit-card input:focus-visible+span{outline:3px solid rgba(208,28,23,.24);outline-offset:2px}.plate-input-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.plate-field{margin-bottom:19px}.plate-field label{display:block;margin-bottom:7px;font-size:.9rem;font-weight:800}.plate-label-row{display:flex;justify-content:space-between;align-items:center;gap:12px}.plate-link-btn{padding:0;border:0;background:transparent;color:var(--plate-red);font:inherit;font-size:.78rem;font-weight:800;cursor:pointer;text-decoration:underline;text-underline-offset:3px}.plate-input-wrap{display:grid;grid-template-columns:1fr auto;align-items:center;border:1px solid #d9d9d9;border-radius:13px;overflow:hidden;background:#fff}.plate-input-wrap:focus-within{border-color:var(--plate-red);box-shadow:0 0 0 3px rgba(208,28,23,.09)}.plate-input-wrap input,.plate-denominations-input{width:100%;min-width:0;border:0;background:transparent;color:var(--plate-ink);font:inherit;font-weight:700;outline:0}.plate-input-wrap input{padding:14px 13px}.plate-input-wrap span{padding:0 13px;color:#707070;font-size:.85rem;font-weight:800}.plate-denominations-input{padding:14px 13px;border:1px solid #d9d9d9;border-radius:13px}.plate-denominations-input:focus{border-color:var(--plate-red);box-shadow:0 0 0 3px rgba(208,28,23,.09)}.plate-help{display:block;margin-top:7px;color:#747474;line-height:1.5;font-size:.78rem}.plate-field-error{min-height:1.15em;margin:5px 0 0;color:#b20f0b;font-size:.78rem;font-weight:700}.plate-form-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:4px}.plate-reset-btn{padding:11px 17px;border:1px solid #ddd;border-radius:11px;background:#fff;color:var(--plate-ink);font:inherit;font-weight:800;cursor:pointer}.plate-form-note{display:flex;gap:9px;margin:18px 0 0;padding:13px 14px;border-radius:12px;background:#f8f8f8;color:#555;font-size:.8rem;line-height:1.55}.plate-form-note svg{flex:none;margin-top:2px}.plate-result-card{position:sticky;top:96px;min-height:430px;overflow:hidden;background:#151515;color:#fff}.plate-result-empty{display:grid;min-height:430px;place-items:center;align-content:center;text-align:center;padding:30px}.plate-result-empty-icon{display:grid;place-items:center;width:62px;height:62px;margin-bottom:16px;border-radius:18px;background:rgba(255,255,255,.08)}.plate-result-empty p{margin:0;font-weight:800;font-size:1.05rem}.plate-result-empty span{margin-top:7px;color:#bcbcbc;font-size:.86rem}.plate-result-content{padding:26px}.plate-result-heading{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}.plate-result-kicker{margin:0 0 5px;color:#f3aaa8;font-size:.76rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.plate-result-heading h2{display:flex;align-items:baseline;gap:7px;margin:0}.plate-result-heading h2 strong{font-size:clamp(2.5rem,5vw,4.1rem);letter-spacing:-.055em}.plate-result-heading h2 span{color:#ccc;font-size:1rem}.plate-copy-btn{display:flex;align-items:center;gap:6px;padding:9px 11px;border:1px solid rgba(255,255,255,.18);border-radius:10px;background:rgba(255,255,255,.07);color:#fff;font:inherit;font-size:.78rem;font-weight:800;cursor:pointer}.plate-result-summary{display:grid;grid-template-columns:1fr 1fr;gap:1px;margin:23px 0;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.12);border-radius:14px;overflow:hidden}.plate-result-summary div{padding:14px;background:#1c1c1c}.plate-result-summary span{display:block;margin-bottom:4px;color:#aaa;font-size:.72rem;text-transform:uppercase;letter-spacing:.05em}.plate-result-summary strong{font-size:.94rem}.plate-bar-visual{padding:21px 14px 15px;border-radius:16px;background:#0e0e0e;overflow-x:auto}.plate-sleeve{position:relative;display:flex;align-items:center;min-width:max-content;height:104px;padding-left:28px}.plate-sleeve:before{content:"";position:absolute;left:0;right:0;top:50%;height:12px;border-radius:999px;background:linear-gradient(180deg,#b7b7b7,#6d6d6d);transform:translateY(-50%)}.plate-collar-mark{position:relative;z-index:2;width:17px;height:72px;border-radius:4px;background:#d1d1d1;box-shadow:inset -3px 0 0 #909090}.plate-stack{position:relative;z-index:3;display:flex;align-items:center;gap:5px;margin-left:5px}.plate-visual{display:grid;place-items:center;align-content:center;width:clamp(37px,calc(42px * var(--plate-ratio)),48px);height:calc(88px * var(--plate-ratio));min-height:52px;padding:4px;border:2px solid #f3f3f3;border-radius:7px;background:linear-gradient(180deg,#d01c17,#8f0d09);text-align:center;box-shadow:0 4px 10px rgba(0,0,0,.25)}.plate-visual b{font-size:.75rem}.plate-visual small{font-size:.6rem;color:#fff}.plate-none{position:relative;z-index:2;padding:8px 11px;border-radius:8px;background:#242424;color:#ccc;font-size:.78rem}.plate-combination-list{margin-top:14px;padding:12px 13px;border:1px solid rgba(255,255,255,.12);border-radius:12px}.plate-combination-list p{margin:0;color:#e9e9e9;line-height:1.55;font-size:.84rem}.plate-closest-card{margin-top:13px;padding:13px 14px;border-radius:12px;background:#2b1c1b;border:1px solid rgba(255,149,145,.24)}.plate-closest-card strong{font-size:.85rem}.plate-closest-card p{margin:6px 0 0;color:#e6c7c6;font-size:.78rem;line-height:1.5}.plate-deferred{content-visibility:auto;contain-intrinsic-size:1px 700px}.plate-content-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.plate-content-card{padding:28px}.plate-content-card>p:not(.plate-overline){color:#555;line-height:1.75}.plate-formula-box{margin:20px 0;padding:18px;border-left:4px solid var(--plate-red);border-radius:0 14px 14px 0;background:var(--plate-soft-red)}.plate-formula-box span,.plate-formula-box small{display:block}.plate-formula-box span{font-size:.74rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:#8e2825}.plate-formula-box strong{display:block;margin:6px 0;font-size:1.2rem}.plate-formula-box small{color:#6b4f4d;line-height:1.55}.plate-check-list{margin:20px 0 0;padding:0;list-style:none}.plate-check-list li{position:relative;padding:11px 0 11px 28px;border-bottom:1px solid var(--plate-line);line-height:1.55}.plate-check-list li:before{content:"✓";position:absolute;left:0;top:11px;color:var(--plate-red);font-weight:900}.plate-guidance-section{background:#fafafa}.plate-guidance-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.plate-guidance-grid article{padding:22px;border:1px solid var(--plate-line);border-radius:18px;background:#fff}.plate-guidance-grid article>span{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--plate-soft-red);color:var(--plate-red);font-size:.75rem;font-weight:900}.plate-guidance-grid h3{margin:15px 0 8px;font-size:1.02rem}.plate-guidance-grid p{margin:0;color:#5d5d5d;line-height:1.65;font-size:.87rem}.plate-faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.plate-faq-grid details{border:1px solid var(--plate-line);border-radius:14px;background:#fff;padding:0 17px}.plate-faq-grid summary{cursor:pointer;padding:17px 0;font-weight:800}.plate-faq-grid p{margin:0 0 17px;color:#595959;line-height:1.7}.plate-related-section{padding-top:30px}.plate-related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.plate-related-grid a{display:block;padding:21px;border:1px solid var(--plate-line);border-radius:17px;color:var(--plate-ink);text-decoration:none;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}.plate-related-grid a:hover{transform:translateY(-2px);border-color:#d8b0ae;box-shadow:0 14px 30px rgba(20,20,20,.06)}.plate-related-grid span,.plate-related-grid small{display:block}.plate-related-grid span{margin-bottom:8px;color:var(--plate-red);font-size:.72rem;font-weight:900;text-transform:uppercase;letter-spacing:.07em}.plate-related-grid strong{display:block;font-size:1rem}.plate-related-grid small{margin-top:7px;color:#686868;line-height:1.5}.plate-page button:focus-visible,.plate-page a:focus-visible,.plate-page input:focus-visible,.plate-page summary:focus-visible{outline:3px solid rgba(208,28,23,.25);outline-offset:3px}@media(max-width:900px){.plate-hero-grid,.plate-calculator-grid,.plate-content-grid{grid-template-columns:1fr}.plate-result-card{position:static}.plate-guidance-grid{grid-template-columns:1fr 1fr}.plate-related-grid{grid-template-columns:1fr}.plate-hero{padding-top:54px}}@media(max-width:620px){.plate-page .container{width:min(100% - 22px,1120px)}.plate-hero{padding:42px 0 36px}.plate-calculator-section,.plate-deferred,.plate-guidance-section,.plate-faq-section,.plate-related-section{padding:50px 0}.plate-form-card,.plate-result-content,.plate-content-card{padding:19px}.plate-input-grid,.plate-unit-grid,.plate-result-summary,.plate-faq-grid,.plate-guidance-grid{grid-template-columns:1fr}.plate-label-row{align-items:flex-start;flex-direction:column}.plate-result-heading{align-items:flex-start}.plate-result-heading h2 strong{font-size:2.8rem}.plate-hero-card{padding:22px}.plate-form-actions>*{width:100%;justify-content:center}.plate-copy-btn{width:auto}.plate-sleeve{height:92px}.plate-visual{height:calc(78px * var(--plate-ratio))}}@media(prefers-reduced-motion:reduce){.plate-page *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}