:root{--bg:#07080b;--panel:#0f1116;--panel2:#15171c;--line:#2a2b30;--muted:#909098;--weak:#66676e;--white:#f4f4f6;--red:#e31c2e;--redlight:#ff3744;--reddeep:#480d15;--radius:8px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--white);font-family:Inter,Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--redlight);outline-offset:3px}::selection{background:#d82337;color:#fff}section[id]{scroll-margin-top:95px}.container{width:min(1240px,calc(100% - 72px));margin-inline:auto}
.red-trace{height:3px;background:linear-gradient(90deg,#810d1a,var(--red) 25%,#660c16 75%,#16080c)}.utility-strip{height:32px;background:#0c0d11;display:flex;align-items:center;justify-content:space-between;padding-inline:max(36px,calc((100vw - 1240px)/2));color:#96979f;font-size:9px;letter-spacing:.2em;font-weight:800;border-bottom:1px solid #1d1f25}.live-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--redlight);box-shadow:0 0 10px #e31c2e77;margin-right:7px}.slash{color:var(--red);margin-inline:7px}.site-header{height:82px;border-bottom:1px solid #292b32;background:rgba(8,9,12,.96);position:relative;z-index:5}.nav-inner{height:100%;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;max-width:235px}.brand img{width:100%;height:auto;display:block}.nav-links{display:flex;align-items:center;gap:35px;margin-left:80px}.nav-links a{color:#a4a3aa;font-size:11px;font-weight:900;letter-spacing:.16em;transition:color .2s}.nav-links a:hover,.nav-links .nav-active{color:#fff}.nav-links .nav-active:before{content:'';display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--red);margin-right:9px;vertical-align:2px}.nav-cta{border:1px solid #585960;font-size:10px;letter-spacing:.12em;font-weight:900;padding:15px 17px 15px 19px;transition:background .2s,border-color .2s}.nav-cta:hover{background:#e31c2e;border-color:#e31c2e}.nav-cta span{color:var(--redlight);font-size:16px;margin-left:19px}.nav-cta:hover span{color:#fff}
.hero{position:relative;overflow:hidden;background:radial-gradient(ellipse at 75% 43%,#230a10 0%,#09090d 42%,#07080b 78%)}.hero:before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.022) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.022) 1px,transparent 1px);background-size:74px 74px;mask-image:linear-gradient(90deg,transparent 10%,#000 80%);pointer-events:none}.hero-grid{min-height:545px;display:grid;grid-template-columns:minmax(0,1.04fr) minmax(0,.96fr);align-items:center;position:relative}.hero-copy{padding:58px 0 35px;position:relative;z-index:2}.eyebrow{display:flex;align-items:center;gap:11px;color:#ececf0;font-size:10px;letter-spacing:.24em;font-weight:900}.eyebrow-line{width:23px;height:3px;display:inline-block;background:var(--red)}.eyebrow-index{color:var(--redlight)}h1,h2,h3,p{margin-top:0}.hero h1,.section-heading h2,.info-heading h2,.closing-cta h2{font-family:Impact,"Arial Narrow",Arial,sans-serif;font-weight:900;letter-spacing:.027em;line-height:1.01}.hero h1{font-size:clamp(56px,5.75vw,92px);margin:23px 0 25px}.outlined{color:transparent;-webkit-text-stroke:1.6px #e6e6e9;letter-spacing:.035em}.hero-lead{max-width:490px;color:#b0b0b8;line-height:1.8;font-size:15px}.hero-actions{display:flex;gap:26px;align-items:center;margin-top:29px}.primary-button{appearance:none;border:1px solid var(--red);background:var(--red);color:#fff;display:inline-flex;align-items:center;justify-content:space-between;gap:34px;min-height:49px;padding:0 18px 0 22px;font-size:11px;letter-spacing:.09em;font-weight:900;transition:filter .2s,transform .2s;clip-path:polygon(0 0,calc(100% - 13px) 0,100% 13px,100% 100%,0 100%);white-space:nowrap}.primary-button:hover{filter:brightness(1.2);transform:translateY(-2px)}.primary-button .arrow,.primary-button>span{font-size:19px;font-weight:500}.text-link{font-size:11px;color:#d8d9dd;font-weight:800;letter-spacing:.07em}.text-link span{color:var(--red);font-size:19px;vertical-align:-2px;margin-left:8px}.hero-facts{display:flex;gap:32px;margin-top:50px}.hero-facts>span{border-left:1px solid #414147;padding-left:14px;display:flex;flex-direction:column;gap:5px}.hero-facts strong{font-family:Impact,Arial,sans-serif;font-size:24px;letter-spacing:.04em}.hero-facts small{font-size:9px;letter-spacing:.12em;color:#85868e;font-weight:800}.hero-art{height:465px;position:relative;display:flex;align-items:center;justify-content:center;isolation:isolate}.hero-art:before{content:'';position:absolute;z-index:-1;width:78%;height:68%;background:#b61825;filter:blur(110px);opacity:.23}.hero-art img{display:block;position:relative;width:117%;max-width:none;height:auto;mix-blend-mode:lighten;filter:contrast(1.13);margin-top:-10px}.hero-art-noise{position:absolute;inset:0;background:repeating-linear-gradient(120deg,transparent,transparent 12px,#fff1 13px,transparent 14px);opacity:.05}.orbit{position:absolute;border:1px solid #6c1d29;border-radius:50%;opacity:.48;transform:rotate(-25deg);z-index:-2}.orbit-one{width:410px;height:410px}.orbit-two{width:525px;height:525px;border-style:dashed;opacity:.28}.art-tag{position:absolute;left:-6px;bottom:18px;display:flex;align-items:center;font-size:10px;color:#afb0b8;letter-spacing:.3em;font-weight:900}.art-tag span{color:var(--red)}.art-tag .art-tag-suffix{font-size:9px;letter-spacing:.11em;margin-left:16px;color:#74757d}.corner-marker{position:absolute;right:0;top:35px;height:20px;width:20px;border-right:2px solid var(--red);border-top:2px solid var(--red)}.hero-bottom{height:52px;border-top:1px solid #39343a;display:flex;align-items:center;gap:14px;color:#76767d;font-size:9px;font-weight:800;letter-spacing:.16em}.hero-bottom-line{width:24px;height:1px;background:var(--red)}.hero-bottom-right{margin-left:auto;color:#9e9ea4}.hero-bottom-right span{color:var(--redlight);font-size:15px;padding-left:9px}
.tool-section{padding-top:98px;padding-bottom:85px}.section-heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:29px}.section-heading h2{font-size:58px;margin:16px 0 0}.section-heading h2 span,.info-heading h2 span{color:var(--red)}.section-heading p{text-align:right;color:#81828b;line-height:1.7;font-size:12px;margin-bottom:3px}.calculator-shell{border:1px solid #38343b;background:#0e1014;box-shadow:0 25px 85px #0007;position:relative}.calculator-shell:before{content:'';position:absolute;top:-1px;left:0;width:110px;height:2px;background:var(--red)}.calculator-topline{height:48px;padding:0 28px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #2b2d34;font-size:10px;font-weight:900;letter-spacing:.13em}.red-diamond{color:var(--red);margin-right:9px}.topline-muted{color:#707078}.topline-right{color:#a1a1a8;font-size:9px}.calc-tabs{display:flex;border-bottom:1px solid #2d2e36;background:#13151a}.calc-tab{min-width:240px;background:transparent;border:0;border-right:1px solid #2c2d34;border-bottom:2px solid transparent;color:#7e7f89;font-size:10px;font-weight:900;letter-spacing:.1em;padding:20px 22px;text-align:left;transition:color .2s,background .2s}.calc-tab.active{border-bottom:2px solid var(--red);color:#fff;background:#191b21}.calc-tab:hover{color:#fff}.tab-index{color:var(--redlight);margin-right:14px}.calc-panel{display:grid;grid-template-columns:minmax(0,1.22fr) minmax(360px,.78fr);min-height:435px}.calc-panel[hidden]{display:none}.calc-left{padding:33px 37px 31px}.panel-kicker{font-size:9px;letter-spacing:.19em;color:var(--redlight);font-weight:900}.calc-left h3{font-size:25px;letter-spacing:-.045em;margin:13px 0 10px}.panel-explainer{color:#9798a2;font-size:12px;line-height:1.75;max-width:510px;margin-bottom:24px}.input-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.input-wrap{display:block;min-width:0}.input-title{display:block;font-size:10px;color:#b8b8c0;font-weight:900;letter-spacing:.09em;margin-bottom:10px}.input-title small{color:#777880;font-size:9px}.helper-dot{color:#757681;font-size:12px;cursor:help}.input-control{display:flex;align-items:stretch;min-height:51px;border:1px solid #363740;background:#15171d;transition:border-color .2s}.input-control:focus-within{border-color:var(--red)}.input-control input{background:transparent;border:0;outline:none;min-width:0;width:100%;color:#fff;padding:10px 15px;font-weight:700;font-size:17px;-moz-appearance:textfield}.input-control input::-webkit-outer-spin-button,.input-control input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.input-unit{min-width:52px;padding:0 13px;display:flex;align-items:center;justify-content:center;border-left:1px solid #32333b;color:#a4a4ad;font-size:12px;font-weight:800}.input-control select{background:#1a1c22;border:0;border-left:1px solid #32333b;outline:none;color:#f1f1f3;padding:0 12px;font-size:12px;font-weight:800;min-width:80px}.reference-bar{margin-top:18px;display:grid;grid-template-columns:1fr .85fr;gap:19px;align-items:end}.reference-bar p{font-size:10px;line-height:1.65;color:#777982;margin-bottom:7px}.form-error{color:#ff7783;font-size:11px;margin:9px 0 0;min-height:16px}.form-actions{display:flex;gap:23px;align-items:center;margin-top:10px}.calc-submit{min-width:192px}.reset-button{background:transparent;border:0;color:#9899a2;font-size:10px;letter-spacing:.15em;font-weight:800;padding:14px 0}.reset-button:hover{color:#fff}.reset-button span{font-size:16px;color:var(--red);margin-left:7px}.result-panel{background:radial-gradient(ellipse at 75% 17%,#321015 0%,#171215 48%,#131316 100%);border-left:1px solid #443036;padding:29px 32px;display:flex;flex-direction:column}.result-heading{display:flex;justify-content:space-between;color:#a9a5ac;font-size:9px;font-weight:800;letter-spacing:.13em}.result-ready{color:#c6c6cb}.result-overline{color:#afafb7;font-size:10px;font-weight:900;letter-spacing:.12em;margin-top:35px}.big-result{display:flex;align-items:baseline;gap:10px;color:#ff3342;font-family:Impact,'Arial Narrow',Arial,sans-serif;margin-top:8px;min-width:0}.big-result span{font-size:clamp(58px,5vw,80px);line-height:1.05;letter-spacing:-.025em;word-break:break-word}.big-result small{font-family:Arial,sans-serif;font-size:15px;letter-spacing:0;font-weight:800;color:#eee}.unit-subresult{color:#a7a4ab;font-size:15px;margin-top:5px;font-weight:700}.result-divider{height:1px;background:linear-gradient(90deg,#7f2630,#333237 90%);margin:23px 0}.small-result>div:first-child{display:flex;justify-content:space-between;align-items:baseline;gap:12px}.small-result span,.unit-result-line>span{font-size:10px;letter-spacing:.06em;color:#a1a0a8;font-weight:800}.small-result strong{font-size:22px;white-space:nowrap}.small-caption{font-size:10px;color:#7e7e87;margin-top:9px}.formula{margin-top:auto;border-top:1px solid #3d3037;padding-top:19px;display:flex;flex-direction:column;gap:6px}.formula>span{font-size:9px;font-weight:900;letter-spacing:.13em;color:var(--redlight);margin-bottom:4px}.formula code{font-size:12px;color:#d8d5d8}.formula small{color:#8c888f;font-size:11px}.unit-result-line{display:flex;justify-content:space-between;align-items:center;margin:13px 0}.unit-result-line strong{font-size:18px}.unit-panel .calc-left{padding-bottom:60px}.calculator-footnote{min-height:46px;border-top:1px solid #2b2b33;color:#777880;padding:14px 27px;display:flex;justify-content:space-between;gap:15px;align-items:center;font-size:9px;font-weight:800;letter-spacing:.05em}.footnote-red{color:#ff4650;font-size:14px;margin-right:7px}
.info-section{padding-top:40px;padding-bottom:90px}.info-heading h2{font-size:57px;line-height:1.12;margin:17px 0 30px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.feature-card{min-height:240px;padding:27px;background:linear-gradient(155deg,#17191f,#0e1014);border:1px solid #313239;position:relative;overflow:hidden;transition:border-color .2s,transform .2s}.feature-card:hover{border-color:#a02230;transform:translateY(-3px)}.feature-card:after{content:'';position:absolute;top:0;right:0;width:65px;height:2px;background:#8a1721;transform:rotate(-45deg) translate(12px,25px)}.feature-no{display:block;color:#bc2432;font-size:11px;font-weight:900;letter-spacing:.15em}.feature-icon{color:#e92e3d;font-size:36px;height:69px;line-height:69px}.feature-card h3{font-size:15px;letter-spacing:.09em;margin:10px 0}.feature-card p{max-width:300px;color:#91929b;font-size:12px;line-height:1.8}.closing-cta{margin-bottom:75px;padding:32px 38px;background:linear-gradient(105deg,#280c12,#151015 64%,#101115);border:1px solid #5e252e;display:flex;align-items:center;justify-content:space-between;gap:24px}.closing-cta h2{font-size:39px;margin:14px 0 7px}.closing-cta h2 span{color:var(--red)}.closing-cta p{font-size:12px;color:#aaa9b1;margin:0}.site-footer{border-top:1px solid #292a31;background:#0c0d11}.footer-inner{min-height:88px;display:flex;align-items:center;justify-content:space-between;gap:22px}.footer-inner img{display:block;width:155px;height:auto}.footer-inner>span{font-size:10px;letter-spacing:.2em;color:#b8b8be;font-weight:900}.footer-inner small{font-size:9px;letter-spacing:.07em;color:#6f7079}
@media(max-width:1050px){.nav-links{margin-left:0;gap:21px}.hero-grid{grid-template-columns:1fr 1fr}.hero h1{font-size:clamp(48px,6.3vw,75px)}.hero-art{height:420px}.hero-art img{width:128%}.hero-facts{gap:17px}.hero-facts small{font-size:8px}.calc-panel{grid-template-columns:1.1fr .9fr}.calc-left{padding-inline:24px}.result-panel{padding-inline:24px}.reference-bar{grid-template-columns:1fr}.reference-bar p{margin:0}}
@media(max-width:760px){.container{width:min(100% - 34px,590px)}.utility-strip{padding-inline:17px;height:30px;font-size:8px}.utility-right{display:none}.site-header{height:70px}.brand{max-width:154px}.nav-links{display:none}.nav-cta{font-size:9px;padding:11px 12px}.nav-cta span{margin-left:8px}.hero-grid{display:flex;flex-direction:column;align-items:stretch;min-height:0}.hero-copy{padding:66px 0 0}.hero h1{font-size:clamp(55px,13.1vw,83px);margin:18px 0}.hero-lead{font-size:13px;line-height:1.8}.hero-actions{gap:16px;flex-wrap:wrap;margin-top:25px}.primary-button{font-size:10px;min-height:46px;padding-inline:17px;gap:20px}.text-link{font-size:10px}.hero-facts{margin-top:36px;gap:15px;justify-content:space-between}.hero-facts strong{font-size:20px}.hero-facts small{font-size:8px}.hero-art{height:280px;margin:16px 0 5px;overflow:hidden}.hero-art img{width:110%;margin:0}.orbit-one{width:245px;height:245px}.orbit-two{width:310px;height:310px}.art-tag{bottom:10px;left:3px;font-size:8px}.corner-marker{top:10px}.hero-bottom{height:44px;font-size:7px;letter-spacing:.08em}.hero-bottom-right{display:none}.tool-section{padding-top:62px;padding-bottom:50px}.section-heading{align-items:start}.section-heading h2{font-size:42px}.section-heading p{display:none}.calculator-topline{padding-inline:16px;font-size:9px}.topline-right{font-size:8px}.calc-tab{min-width:0;width:50%;padding:17px 9px;font-size:8px;white-space:nowrap}.tab-index{margin-right:5px}.calc-panel{grid-template-columns:1fr}.calc-left{padding:29px 19px}.calc-left h3{font-size:22px}.panel-explainer{font-size:12px}.result-panel{border-top:1px solid #443036;border-left:0;padding:27px 20px;min-height:340px}.result-overline{margin-top:28px}.big-result span{font-size:65px}.input-grid{gap:10px}.input-title{font-size:9px;line-height:1.45;min-height:26px}.input-control{min-height:49px}.input-control input{font-size:16px;padding-inline:11px}.input-unit{min-width:40px;padding-inline:8px}.reference-bar{margin-top:17px}.reference-bar .input-title{min-height:0}.calculator-footnote{padding:13px 17px;font-size:8px;line-height:1.6}.calculator-footnote>span:last-child{display:none}.info-section{padding-top:10px;padding-bottom:55px}.info-heading h2{font-size:42px}.feature-grid{grid-template-columns:1fr}.feature-card{min-height:0;padding:19px 23px}.feature-icon{height:50px;line-height:50px;font-size:31px}.feature-card h3{margin:6px 0}.feature-card p{max-width:none;margin-bottom:0}.closing-cta{margin-bottom:40px;padding:26px;display:block}.closing-cta h2{font-size:32px}.closing-cta .primary-button{margin-top:21px}.footer-inner{flex-wrap:wrap;padding-block:22px;justify-content:space-between}.footer-inner img{width:125px}.footer-inner>span{font-size:9px}.footer-inner small{flex-basis:100%}}
@media(max-width:380px){.nav-cta{letter-spacing:0;font-size:8px}.brand{max-width:140px}.hero h1{font-size:51px}.hero-facts{gap:6px}.hero-facts>span{padding-left:7px}.hero-facts small{font-size:7px}.calc-tab{font-size:7px}.input-grid{grid-template-columns:1fr}.input-title{min-height:0}.calc-left{padding:23px 17px}.closing-cta h2{font-size:27px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}
/* V2: product catalog + connected calculator presets */
.nav-links{gap:27px;margin-left:35px}
.product-picker{margin:0 0 23px;padding:16px;background:linear-gradient(110deg,#1c151a,#14161b);border:1px solid #563039;position:relative}
.product-picker:before{content:"";position:absolute;left:-1px;top:-1px;width:38px;height:2px;background:var(--red)}
.product-picker .input-title{margin-bottom:9px;color:#e6d7da}
.picker-control{display:flex;align-items:center;background:#0e1015;border:1px solid #45434a;min-height:51px}
.picker-control:focus-within{border-color:var(--red)}
.picker-icon{width:41px;flex-shrink:0;text-align:center;color:var(--red);font-size:16px}
.picker-control select{appearance:none;min-width:0;width:100%;height:50px;background:transparent;color:#eee;border:0;outline:none;padding:0 9px;font-weight:900;font-size:11px;letter-spacing:.04em;cursor:pointer}
.picker-control select option{color:#f4f4f6;background:#14161c}
.picker-arrow{font-size:24px;color:var(--redlight);margin:0 13px}
.product-note{font-size:10px;color:#a9a0a4;margin-top:9px;line-height:1.6;min-height:17px}
.input-control input[readonly]{background:#221b20;color:#ff7b86;cursor:default}
.capsule-info{background:#14161b;border:1px dashed #613039;padding:22px;margin-top:12px}
.capsule-info h4{font-size:21px;margin:15px 0 8px;line-height:1.2}
.capsule-info p{color:#b5abb1;font-size:12px;line-height:1.8;max-width:430px;margin-bottom:0}
.capsule-results .big-result span{font-size:clamp(64px,5vw,80px)}
.capsule-results .big-result small{font-size:11px}
#conc-form[hidden],#conc-results[hidden],#capsule-info[hidden],#capsule-results[hidden],.library-empty[hidden]{display:none!important}
.sr-only{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.library-section{padding-top:32px;padding-bottom:100px}
.library-heading{margin-bottom:24px}
.library-toolbar{display:flex;gap:14px;align-items:center;border:1px solid #343038;background:#101116;padding:14px;margin-bottom:15px}
.library-search-wrap{flex:1;min-width:200px;max-width:420px;min-height:45px;display:flex;align-items:center;background:#191b20;border:1px solid #34343b}
.library-search-wrap:focus-within{border-color:var(--red)}
.search-symbol{font-size:25px;color:var(--red);margin-left:13px;line-height:1}
.library-search-wrap input{width:100%;height:44px;background:transparent;border:0;outline:0;color:#f4f4f6;min-width:0;font-size:11px;padding:0 13px;font-weight:800;letter-spacing:.04em}
.library-search-wrap input::placeholder{color:#88868c}
.library-filter{display:flex;flex-wrap:wrap;gap:7px}
.filter-chip{background:#18191d;color:#aaaab0;border:1px solid #39393f;padding:12px 10px;font-size:9px;letter-spacing:.09em;font-weight:900;white-space:nowrap}
.filter-chip.is-active{background:#591722;border-color:#a92a37;color:#fff}
.filter-chip:hover{color:#fff;border-color:#a92a37}
.library-count{font-size:10px;font-weight:900;letter-spacing:.08em;color:var(--redlight);white-space:nowrap;margin-left:auto}
.product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.product-card{display:flex;flex-direction:column;min-width:0;min-height:210px;background:linear-gradient(145deg,#191a20,#101115 60%);border:1px solid #35363d;padding:20px;position:relative;overflow:hidden;transition:border-color .2s,transform .2s}
.product-card:before{content:"";position:absolute;top:0;left:0;width:65px;height:2px;background:#9b202d}
.product-card:hover,.product-card.is-selected{border-color:#b42938;transform:translateY(-2px)}
.product-card-top{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:21px}
.product-number{font-size:9px;letter-spacing:.13em;font-weight:900;color:#7f818b}
.product-type{font-size:8px;font-weight:900;letter-spacing:.07em;color:#c9c7ce;border:1px solid #55535a;padding:5px 7px;white-space:nowrap}
.product-type-blend{border-color:#8e303a;color:#f67d87}.product-type-capsule{border-color:#7e6745;color:#e8ca94}
.product-card h3{margin:0 0 8px;font-family:Impact,'Arial Narrow',Arial,sans-serif;font-weight:900;font-size:25px;line-height:1.13;letter-spacing:.03em;word-break:break-word}
.product-amount{color:var(--redlight);font-size:14px;font-weight:900;letter-spacing:.05em;margin:0 0 12px}
.product-detail{color:#92939c;font-size:10px;line-height:1.6;margin:0 0 19px}
.product-action{background:transparent;color:#e3e1e4;border:0;border-top:1px solid #39383e;font-size:9px;letter-spacing:.12em;font-weight:900;text-align:left;padding:13px 0 0;margin-top:auto}
.product-action:hover{color:#ff4455}
.library-empty{padding:45px;background:#18191d;border:1px dashed #4d4d54;text-align:center;color:#a8a9b1}
.library-disclaimer{font-size:11px;line-height:1.7;color:#8e8e97;margin-top:15px}
.library-disclaimer span{color:var(--redlight);font-size:18px;margin-right:7px}
@media(max-width:1160px){.product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.library-toolbar{flex-wrap:wrap}.library-count{margin-left:auto}.nav-links{gap:15px;margin-left:10px}}
@media(max-width:760px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.library-section{padding-top:15px;padding-bottom:65px}.product-card{padding:15px;min-height:205px}.product-card h3{font-size:20px}.product-card-top{margin-bottom:16px}.product-type{font-size:7px;padding:5px}.product-number{font-size:8px}.product-amount{font-size:13px}.library-toolbar{padding:12px}.library-search-wrap{min-width:100%;max-width:none}.library-filter{gap:6px}.filter-chip{font-size:8px;padding:9px 7px}.library-count{font-size:9px;margin-left:0}.product-picker{padding:13px}.picker-control select{font-size:10px}.product-note{font-size:10px}}
@media(max-width:400px){.product-grid{grid-template-columns:1fr}.product-card{min-height:175px}.library-filter{width:100%}.product-card h3{font-size:23px}}
/* U-100 calibrated-volume calculator */
.calc-tabs .calc-tab{flex:1;min-width:0;width:auto;white-space:normal}
.syringe-panel .input-grid{grid-template-columns:minmax(0,1fr)}
.syringe-panel select{width:100%;min-width:0;min-height:48px;padding:12px}
.syringe-panel .big-result{flex-wrap:wrap}
.syringe-panel .big-result span{font-size:clamp(32px,4vw,64px);overflow-wrap:anywhere}
.syringe-panel .unit-subresult{overflow-wrap:anywhere}
.syringe-panel .small-caption{line-height:1.7}
#syringe-form[hidden],#syringe-capsule[hidden],#syringe-visual[hidden],#syringe-amount-wrap[hidden]{display:none!important}
.syringe-visual{padding:28px 12px 10px;margin:20px 0}
.syringe-barrel{position:relative;height:58px;background:#08090c;border:2px solid #b32939;border-radius:5px}
.syringe-barrel:before{content:'';position:absolute;left:-10px;top:-8px;width:7px;height:70px;background:#272129;border:1px solid #b32939}
.syringe-barrel:after{content:'';position:absolute;right:-11px;top:17px;width:9px;height:20px;border:1px solid #b32939;background:#171015}
.syringe-fill{position:absolute;inset:0 auto 0 0;background:linear-gradient(90deg,#57101b,#b51c30);width:0}
.scale-ticks{position:absolute;inset:0;display:flex;justify-content:space-between;pointer-events:none}
.scale-ticks i{height:22px;border-left:1px solid #eee}
.scale-ticks i:nth-child(odd){height:32px}
.syringe-marker{position:absolute;top:-8px;bottom:-8px;border-left:2px solid #ff4656;left:0}
.scale-labels{display:flex;justify-content:space-between;margin-top:10px;font-size:12px;color:#eee}
.syringe-panel .form-actions{flex-wrap:wrap}
@media(max-width:760px){.calc-tabs .calc-tab{font-size:9px;line-height:1.6;padding:14px 6px}.calc-tabs .tab-index{display:block;margin:0}.syringe-panel .input-title{min-height:0}.syringe-panel .result-panel{min-height:0}}

.field-error{display:block;color:#ff8993;font-size:12px;line-height:1.6;margin-top:6px}
.field-error:empty{display:none}
/* Release smoke findings: readable muted labels and a heading that fits 320px. */
.topline-muted{color:#a0a0a8}
.calculator-footnote{color:#94949e}
.footer-inner small{color:#92939d}
@media(max-width:380px){.section-heading h2{font-size:34px}}
.reference-bar p{color:#94949e}