:root{--navy:#071b47;--blue:#186a99;--coral:#fa5038;--yellow:#ffd348;--muted:#5d6d83;--line:#dfe7ec;--font:'Segoe UI',Arial,sans-serif;--display:Impact,'Arial Narrow','Segoe UI',sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:18px}body{margin:0;color:var(--navy);font-family:var(--font);font-size:14px;background:#e5f5fb;min-height:100svh}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button{cursor:pointer;color:inherit;touch-action:manipulation}button,a{-webkit-tap-highlight-color:transparent}button:disabled{opacity:.4;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #1879b1;outline-offset:4px}[hidden]{display:none!important}h1,h2,h3,p{margin-top:0}.summer-backdrop{position:fixed;inset:0;z-index:-1;overflow:hidden;background:radial-gradient(ellipse at 50% 10%,#fff9 0,transparent 54%),linear-gradient(#9bdef4 0%,#d6f4fe 47%,#fff9ea 88%)}.sun{position:absolute;right:12%;top:80px;width:95px;height:95px;border-radius:50%;background:#ffd45b;box-shadow:0 0 0 16px #ffe79866,0 0 85px 35px #fff6b6;opacity:.8}.sea{position:absolute;top:62%;width:130%;left:-15%;height:13%;background:linear-gradient(#4cc6dc33,#b8eced22);filter:blur(15px);border-radius:50%}.palm{position:absolute;width:250px;color:#426d36;opacity:.22;filter:blur(2px)}.palm-left{left:-47px;top:-100px;transform:rotate(143deg)}.palm-right{right:-75px;bottom:-70px;transform:rotate(-40deg);opacity:.12;width:340px}.header{width:min(1020px,calc(100% - 48px));margin:auto;display:flex;justify-content:space-between;align-items:center;height:88px}.brand{display:flex;align-items:center;gap:8px;font-size:11px;letter-spacing:1.6px}.brand strong{font-weight:400}.brand-symbol{background:var(--navy);color:white;border-radius:7px;width:25px;height:28px;font-size:20px;font-weight:800;font-style:italic;letter-spacing:0;line-height:28px;text-align:center;position:relative}.brand-symbol>span{position:absolute;color:var(--yellow);font-size:13px;right:-4px;top:-7px}.top-contact{border:1px solid #88a9ba77;border-radius:24px;background:#ffffff70;padding:10px 15px;min-height:40px;font-size:11px}.top-contact span{margin-left:8px}.main{width:min(530px,calc(100% - 32px));margin:0 auto}.intro{text-align:center;padding:16px 0 24px;position:relative}.eyebrow{font-size:9px;font-weight:750;letter-spacing:2px;display:flex;justify-content:center;align-items:center;gap:8px;margin-bottom:16px}.eyebrow>span{width:6px;height:6px;border-radius:50%;background:var(--coral)}h1{font-family:var(--display);font-weight:900;font-size:57px;line-height:1.06;letter-spacing:-.5px;position:relative;margin:0 0 19px}.brush{position:relative;display:inline-block;color:white;padding:1px 18px 6px;z-index:0;transform:rotate(-2deg)}.brush:before{content:'';position:absolute;inset:1px -7px -1px;z-index:-1;background:linear-gradient(105deg,#ff4947,#ff7031);clip-path:polygon(3% 4%,95% 0,98% 8%,96% 17%,100% 21%,98% 89%,94% 87%,95% 97%,3% 100%,4% 90%,0 88%,2% 17%,0 11%)}.spark{position:absolute;right:-4px;top:-10px;color:#eaa817;font-size:34px;transform:rotate(10deg)}.intro>p{font-size:14px;margin-bottom:9px}.intro-note{font-size:11px;color:var(--muted)}.quiz-card{background:white;border-radius:20px;border:1px solid #fff;box-shadow:0 18px 60px #195c7620;overflow:hidden}.card-header{padding:21px 26px 16px;display:flex;align-items:center;gap:13px}.step-count{display:flex;align-items:baseline;gap:3px}.step-count>span:first-child{font-family:var(--display);font-size:33px;color:var(--coral);line-height:1}.step-count>span:last-child{font-size:11px;color:#a2abb8}.card-header strong{display:block;font-size:12px}.card-header div>span:not(#current-step,#total-step){display:block;font-size:10px;color:var(--muted);margin-top:3px}.card-spark{margin-left:auto;color:#f3b329;font-size:26px}.progress{display:grid;grid-template-columns:repeat(4,1fr);gap:5px;padding:0 26px}.progress>span{height:4px;border-radius:8px;background:#edf0f5}.progress>span.active{background:var(--coral)}.step-body{padding:25px 26px 22px;animation:enter .2s ease}.step-body h2{font-size:25px;letter-spacing:-.8px;line-height:1.18;margin-bottom:9px;font-weight:750}.helper-text{font-size:13px;line-height:1.7;color:var(--muted);margin-bottom:21px}.options{display:grid;grid-template-columns:1fr 1fr;gap:11px}.option{min-height:85px;padding:16px 14px;border:1.5px solid var(--line);background:#fff;border-radius:11px;text-align:left;display:flex;align-items:center;gap:12px;transition:border-color .15s,background .15s}.option:hover{border-color:#fba78d}.option[aria-pressed=true]{border-color:var(--coral);background:#fff6ef}.option strong{display:block;font-size:14px}.option small{display:block;font-size:10px;color:var(--muted);margin-top:4px}.option .dot{border:1.5px solid #c8d1dc;width:17px;height:17px;border-radius:50%;margin-left:auto;flex-shrink:0}.option[aria-pressed=true] .dot{border:5px solid var(--coral)}.mini-vial{border:1px solid #a7b5c7;border-radius:4px;width:19px;height:30px;position:relative;background:linear-gradient(#fff 35%,#f8c960 35%,#f8c960 72%,#fff 72%);flex-shrink:0}.mini-vial:before{content:'';position:absolute;top:-5px;left:1px;width:15px;height:6px;background:#c1ccd6;border-radius:2px}.alert{background:#fff5e8;border:1px solid #f0d1a5;border-radius:9px;padding:12px 13px;font-size:12px;line-height:1.6;color:#81521c;margin:15px 0 0}.alert a{text-decoration:underline;text-underline-offset:3px}.alert.error{background:#fff1ef;border-color:#f2b6af;color:#973d32}.alert 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.mini-vial:before{width:23px;left:2px}.label-example small{display:block;color:var(--muted);font-size:10px;margin-bottom:5px}.label-example strong{font-size:22px;letter-spacing:.3px}.label-example .mg{color:#d34d30}.label-example .ml{color:#126e99}.label-example p{font-size:11px;color:var(--muted);margin:5px 0 0}.fields{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:end}.fields>span{padding-bottom:16px;font-size:11px;color:var(--muted)}.field label,.field-label{display:block;font-size:12px;font-weight:650;margin-bottom:8px}.input-wrap{position:relative}.input-wrap input{width:100%;border:1.5px solid #d6e0e7;border-radius:10px;min-height:55px;padding:12px 43px 12px 14px;font-size:20px;font-weight:600;color:var(--navy);background:#fcfdfe}.input-wrap 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.result-number>span{overflow-wrap:anywhere}.result-number{max-width:100%}
.showing-result .floating-contact{display:none}
.product-status{font-size:11px;line-height:1.65;color:#866245;margin:14px 0 0}.product-status a{text-decoration:underline;text-underline-offset:3px}.dose-points button{position:relative;padding-top:13px}.dose-points button:before{content:'';position:absolute;height:5px;width:1px;background:#a7afbd;left:50%;top:3px}.scale-choices{padding:0;margin:0;border:0;min-width:0}.scale-choices legend{font-size:13px;font-weight:700;margin-bottom:6px}.scale-choices>p{font-size:11px;color:var(--muted);line-height:1.6;margin-bottom:12px}.scale-choice{width:100%;display:flex;align-items:center;gap:10px;background:#fafcfe;border:1.5px solid #dfe7ec;border-radius:10px;min-height:76px;padding:10px 12px;margin-bottom:8px;text-align:left}.scale-choice strong{display:block;font-size:12px}.scale-choice small{display:block;font-size:10px;color:var(--muted);margin-top:5px}.scale-choice>span:first-child{flex:1}.scale-choice svg{width:130px;max-width:44%;flex-shrink:0;stroke:#3a5d7e;fill:none;stroke-width:1.2}.scale-choice svg text{fill:#3a5d7e;stroke:none;font-size:10px}.scale-choice .dot{border:1.5px solid #c8d1dc;width:17px;height:17px;border-radius:50%;flex-shrink:0}.scale-choice[aria-pressed=true]{border-color:var(--coral);background:#fff6ef}.scale-choice[aria-pressed=true] .dot{border:5px solid var(--coral)}.scale-unknown{border:1px solid #dfe7ec;background:#f1f6fa;color:var(--muted);width:100%;padding:10px;border-radius:8px;min-height:44px;font-size:11px}.scale-unknown[aria-pressed=true]{border-color:var(--coral);color:var(--navy)}
.brand-options{gap:11px}.brand-option{display:flex;flex-direction:column;gap:0;padding:0;overflow:hidden;min-width:0;position:relative}.brand-option .brand-image{display:block;width:100%;height:146px;background:#eeeff0;overflow:hidden}.brand-image img{display:block;width:100%;height:100%;object-fit:contain}.brand-option-label{display:flex;align-items:center;justify-content:space-between;gap:9px;padding:12px 13px;width:100%}.brand-option-label strong{font-size:14px}.brand-option[aria-pressed=true]{box-shadow:0 0 0 1px var(--coral)}.brand-option .brand-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;background:#f0f7fa}.brand-placeholder>span{font-size:39px;font-weight:300;color:#658397}.brand-placeholder small{font-size:11px;color:var(--muted)}.image-caption{font-size:10px;line-height:1.6;color:var(--muted);margin:12px 0 0}
@media(max-width:600px){.brand-options{gap:10px}.brand-option{padding:0;gap:0}.brand-option .brand-image{height:112px}.brand-option-label{padding:10px 11px;min-height:44px}.brand-option-label strong{font-size:13px}.brand-placeholder>span{font-size:33px}.image-caption{font-size:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}

.footer-notice{max-width:420px;text-align:center;font-size:11px;line-height:1.8;margin:9px 0 0;color:#647585}.footer-sources{display:block;margin-top:4px}.footer-notice a{text-decoration:underline;text-underline-offset:3px}