.npc-calculator{--color-primary:#178272;--color-primary-deep:#11665a;--color-secondary:#178272;--color-background:#f7f3f2;--color-white:#fff;--color-surface:#efeeec;--color-black:#000;--black-gray:#5b6472;--npc-radius:12px;--npc-radius-sm:8px;--npc-line:rgba(91,100,114,.16);--npc-ease:.22s ease;background:0 0;color:var(--color-black);font-family:inherit;width:100%;line-height:1.45;-webkit-font-smoothing:antialiased}.npc-calculator *{box-sizing:border-box}.npc-header{min-height:76px;padding:18px clamp(22px,5vw,64px);background:var(--color-white);border-bottom:1px solid var(--npc-line);display:flex;align-items:center;justify-content:space-between}.npc-header>span{font-size:9px;font-weight:800;letter-spacing:.14em;color:var(--black-gray)}.npc-brand{display:flex;align-items:center;gap:11px;font-size:13px;letter-spacing:.14em}.npc-brand b{font-weight:900}.npc-mark{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:var(--color-primary);color:var(--color-white);font:900 18px inherit}.npc-intro{max-width:1320px;margin:auto;padding:68px clamp(22px,5vw,64px) 50px;display:grid;grid-template-columns:.65fr 1.2fr 1fr;gap:5vw;align-items:end}.npc-intro>p{align-self:start;font-size:10px;font-weight:800;letter-spacing:.14em;color:var(--color-primary);margin:0}.npc-intro h2{font:400 clamp(46px,5vw,72px)/.9 inherit;letter-spacing:-.055em;margin:0}.npc-intro>span{color:var(--black-gray);line-height:1.7;font-size:15px}.npc-card{max-width:1320px;margin:0 auto;display:grid;grid-template-columns:1.05fr .95fr;border-radius:var(--npc-radius);overflow:hidden;border:1px solid var(--npc-line);background:var(--color-white);box-shadow:0 18px 48px rgba(23,130,114,.1)}.npc-form{background:var(--color-white);padding:clamp(28px,4vw,48px);display:flex;flex-direction:column;gap:0}.npc-step{display:inline-flex;align-items:center;gap:8px;width:fit-content;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--color-primary);padding:0 0 18px;margin:0;border-bottom:2px solid rgba(23,130,114,.2)}.npc-step:before{content:'';width:8px;height:8px;border-radius:50%;background:var(--color-primary);flex-shrink:0}.npc-field{padding:26px 0;border-bottom:1px solid var(--npc-line);display:flex;flex-direction:column;gap:14px}.npc-field:last-of-type{border-bottom:0;padding-bottom:8px}.npc-field label{font-size:clamp(18px,2.2vw,22px);font-weight:600;letter-spacing:-.01em;margin:0}.npc-field label small{display:block;color:var(--black-gray);font-size:13px;font-weight:400;letter-spacing:0;margin-top:4px;line-height:1.4}.npc-input{height:56px;display:flex;align-items:center;background:var(--color-surface);border:1.5px solid transparent;border-radius:var(--npc-radius-sm);padding:0 18px;cursor:default;transition:border-color var(--npc-ease),box-shadow var(--npc-ease),background var(--npc-ease)}.npc-input input{width:100%;border:0 !important;outline:0 !important;box-shadow:none !important;background:0 0 !important;padding:0 !important;margin:0 !important;color:var(--color-black) !important;font:600 24px/1 inherit !important;letter-spacing:-.02em !important;cursor:default !important;pointer-events:none;-moz-appearance:textfield}.npc-input input::-webkit-outer-spin-button,.npc-input input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.npc-input span{font-size:13px;font-weight:600;color:var(--black-gray);padding-left:12px;border-left:1px solid var(--npc-line);margin-left:8px;flex-shrink:0}.npc-options{display:flex;flex-wrap:wrap;gap:8px}.npc-options button{border:1.5px solid var(--npc-line) !important;border-radius:6px !important;background:var(--color-white) !important;color:var(--black-gray) !important;padding:9px 12px !important;font-size:12px !important;font-weight:600 !important;font-family:inherit !important;line-height:1 !important;min-height:0 !important;cursor:pointer;transition:background var(--npc-ease),border-color var(--npc-ease),color var(--npc-ease),transform .15s ease}.npc-options button:hover{border-color:var(--color-primary) !important;color:var(--color-primary) !important;background:rgba(23,130,114,.06) !important}.npc-options button.is-active{background:var(--color-primary) !important;border-color:var(--color-primary) !important;color:var(--color-white) !important}.npc-options button:active{transform:scale(.97)}.npc-formula{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px 14px;margin:20px 0 0;padding:14px 16px;border-radius:var(--npc-radius-sm);background:var(--color-surface);color:var(--black-gray);font-size:12px;line-height:1.55}.npc-formula b{color:var(--color-primary);letter-spacing:.08em;font-size:11px}.npc-result{background:radial-gradient(ellipse 80% 60% at 100% 0%,rgba(255,255,255,.14),transparent 55%),linear-gradient(165deg,var(--color-primary) 0%,var(--color-primary-deep) 100%);color:var(--color-white);padding:clamp(28px,4vw,48px);position:relative;overflow:hidden;display:flex;flex-direction:column}.npc-result:after{content:'';position:absolute;right:-80px;bottom:-80px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.06);pointer-events:none}.npc-result .npc-step{color:rgba(255,255,255,.9);border-bottom-color:rgba(255,255,255,.28)}.npc-result .npc-step:before{background:var(--color-white)}.npc-result-label{margin:36px 0 8px;color:rgba(255,255,255,.72);font-size:11px;font-weight:600;letter-spacing:.14em}.npc-big-result{font-family:inherit;line-height:.92;display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}.npc-big-result strong{font-size:clamp(56px,6.5vw,92px);font-weight:600;letter-spacing:-.06em;color:var(--color-white);transition:opacity .2s ease}.npc-big-result strong.is-updating{opacity:.55}.npc-big-result span{font-size:15px;font-weight:500;opacity:.85;padding-bottom:.2em}.npc-volume{color:rgba(255,255,255,.78);font-size:14px;margin:10px 0 36px}.npc-volume span{font-weight:600;color:var(--color-white)}.npc-syringe{height:52px;position:relative;margin:0 8px 48px 30px;z-index:1}.npc-bar{position:absolute;inset:0 48px 0 0;border:2px solid rgba(255,255,255,.7);border-radius:4px;background:rgba(255,255,255,.1);overflow:hidden}.npc-bar>div{height:100%;width:0;background:linear-gradient(90deg,rgba(255,255,255,.45),var(--color-white));max-width:100%;border-radius:2px;transition:width .45s cubic-bezier(.22,1,.36,1)}.npc-bar i{position:absolute;top:-8px;width:1px;height:10px;background:rgba(255,255,255,.85)}.npc-bar i span{position:absolute;top:16px;transform:translateX(-50%);font-size:10px;font-weight:500;font-style:normal;color:rgba(255,255,255,.7);white-space:nowrap}.npc-tip{position:absolute;right:0;top:22px;width:48px;height:2px;background:rgba(255,255,255,.75)}.npc-tip:after{content:'';position:absolute;right:-4px;top:-3px;border:4px solid transparent;border-left-color:rgba(255,255,255,.75)}.npc-plunger{position:absolute;left:-30px;top:10px;width:30px;height:32px;border:2px solid rgba(255,255,255,.75);border-right:0;border-radius:4px 0 0 4px}.npc-warning{position:relative;z-index:1;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.35);border-radius:var(--npc-radius-sm);color:var(--color-white);padding:12px 14px;font-size:12px;line-height:1.5;margin-bottom:20px}.npc-warning[hidden]{display:none}.npc-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;position:relative;z-index:1}.npc-stats div{padding:14px 16px;border-radius:var(--npc-radius-sm);background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.14);display:flex;flex-direction:column;gap:6px}.npc-stats div:nth-child(even){padding-left:16px;border-left:1px solid rgba(255,255,255,.14)}.npc-stats span{color:rgba(255,255,255,.65);font-size:10px;font-weight:600;letter-spacing:.08em}.npc-stats b{font:600 16px/1.25 inherit;letter-spacing:-.01em}.npc-disclaimer{position:relative;z-index:1;color:rgba(255,255,255,.58);font-size:11px;line-height:1.55;margin:22px 0 0}.npc-calculator button:focus-visible,.npc-calculator input:focus-visible{outline:2px solid var(--color-primary) !important;outline-offset:2px}.npc-result button:focus-visible{outline-color:var(--color-white) !important}@media (max-width:900px){.npc-intro{grid-template-columns:1fr}.npc-card{grid-template-columns:1fr}.npc-header>span{display:none}.npc-result{min-height:auto}}@media (max-width:560px){.npc-header{padding:16px 20px}.npc-brand{font-size:11px}.npc-intro{padding:50px 20px 36px}.npc-intro h2{font-size:46px}.npc-form,.npc-result{padding:24px 18px}.npc-field{padding:22px 0}.npc-stats{grid-template-columns:1fr}.npc-formula{flex-direction:column;gap:6px}.npc-big-result strong{font-size:58px}.npc-result-label{margin-top:28px}.npc-volume{margin-bottom:28px}.npc-syringe{margin-bottom:32px}}@media (prefers-reduced-motion:reduce){.npc-bar>div,.npc-options button,.npc-input,.npc-big-result strong{transition:none}}