:root{--nika-blue:#4c94cf;--nika-blue-dark:#3179b4;--nika-blue-soft:#eef7fd;--nika-ink:#172033;--nika-muted:#667085;--nika-line:#dfe5eb;--nika-ivory:#f9f7f2;--nika-white:#ffffff;--nika-danger:#b42318;--nika-danger-soft:#fef3f2;--nika-success:#167a55;--nika-shadow:0 18px 50px rgba(23, 32, 51, 0.09)}.nika-quiz,.nika-quiz *{box-sizing:border-box}.nika-quiz{max-width:820px;margin:32px auto;padding:clamp(22px, 4vw, 46px);border:1px solid #edf0f3;border-radius:28px;background:var(--nika-white);box-shadow:var(--nika-shadow);color:var(--nika-ink);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.nika-quiz h2,.nika-quiz h3,.nika-quiz p{margin-top:0}.nika-quiz h2{margin-bottom:14px;font-size:clamp(2rem, 5vw, 3.35rem);line-height:1.02;letter-spacing:-.04em}.nika-quiz h3{margin-bottom:9px;font-size:clamp(1.65rem, 3vw, 2.25rem);line-height:1.08;letter-spacing:-.03em}.nika-quiz__intro>p,.nika-quiz__step-heading p,.nika-quiz__confirmation p{max-width:690px;color:var(--nika-muted);font-size:1rem;line-height:1.68}.nika-quiz__eyebrow,.nika-quiz__step-heading>span{display:block;margin-bottom:10px;color:var(--nika-blue-dark);font-size:.75rem;font-weight:800;letter-spacing:.11em;text-transform:uppercase}.nika-quiz__human-note,.nika-quiz__notice{display:grid;gap:4px;margin:24px 0;padding:16px 18px;border:1px solid #cfe4f5;border-radius:16px;background:var(--nika-blue-soft);color:#294b68;line-height:1.5}.nika-quiz__notice--error{border-color:#fecdca;background:var(--nika-danger-soft);color:var(--nika-danger)}.nika-quiz__progress-wrap{margin:30px 0 34px}.nika-quiz__progress-text{display:flex;justify-content:space-between;gap:16px;margin-bottom:9px;color:#7a8494;font-size:.72rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase}.nika-quiz__progress{height:8px;overflow:hidden;border-radius:999px;background:#eef1f4}.nika-quiz__progress>span{display:block;height:100%;border-radius:inherit;background:var(--nika-blue);transition:width 220ms ease}.nika-quiz__step[hidden]{display:none!important}.nika-quiz__step-heading{margin-bottom:28px}.nika-quiz__grid{display:grid;gap:18px}.nika-quiz__grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}.nika-quiz__field{margin-bottom:22px}.nika-quiz__field label:not(.nika-quiz__choice),.nika-quiz__field legend{display:block;margin-bottom:9px;color:#344054;font-size:.79rem;font-weight:800;letter-spacing:.045em;text-transform:uppercase}.nika-quiz__field input[type="text"],.nika-quiz__field input[type="email"],.nika-quiz__field input[type="tel"],.nika-quiz__field input[type="number"],.nika-quiz__field select,.nika-quiz__field textarea{width:100%;min-height:50px;padding:12px 14px;border:1px solid var(--nika-line);border-radius:12px;background:#fff;color:var(--nika-ink);font:inherit;line-height:1.45;transition:border-color 150ms ease,box-shadow 150ms ease}.nika-quiz__field textarea{min-height:110px;resize:vertical}.nika-quiz__field input:focus,.nika-quiz__field select:focus,.nika-quiz__field textarea:focus{outline:none;border-color:var(--nika-blue);box-shadow:0 0 0 4px rgb(76 148 207 / .14)}.nika-quiz__field [aria-invalid="true"]{border-color:var(--nika-danger)}.nika-quiz__age-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.nika-quiz__choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.nika-quiz__choices--vertical{grid-template-columns:1fr}.nika-quiz__choice{position:relative;display:flex;align-items:flex-start;min-height:54px;margin:0;cursor:pointer}.nika-quiz__choice input{position:absolute;width:1px;height:1px;opacity:0}.nika-quiz__choice span{display:flex;align-items:center;width:100%;min-height:54px;padding:12px 14px 12px 44px;border:1px solid var(--nika-line);border-radius:13px;background:#fff;color:#344054;font-size:.9rem;font-weight:650;line-height:1.35;transition:border-color 150ms ease,background 150ms ease,color 150ms ease,box-shadow 150ms ease}.nika-quiz__choice span::before{content:"";position:absolute;top:50%;left:16px;width:17px;height:17px;border:1.5px solid #b9c1cc;border-radius:50%;transform:translateY(-50%);background:#fff}.nika-quiz__choice input[type="checkbox"]+span::before{border-radius:5px}.nika-quiz__choice input:checked+span{border-color:var(--nika-blue);background:var(--nika-blue-soft);color:#22547a}.nika-quiz__choice input:checked+span::before{border:5px solid var(--nika-blue)}.nika-quiz__choice input[type="checkbox"]:checked+span::before{border-width:1px;background:var(--nika-blue);box-shadow:inset 0 0 0 3px var(--nika-blue)}.nika-quiz__choice input[type="checkbox"]:checked+span::after{content:"✓";position:absolute;top:50%;left:19px;color:#fff;font-size:.72rem;font-weight:900;transform:translateY(-53%)}.nika-quiz__choice input:focus-visible+span{box-shadow:0 0 0 4px rgb(76 148 207 / .18)}.nika-quiz__error{display:block;min-height:18px;margin-top:6px;color:var(--nika-danger);font-size:.78rem;font-weight:650}.nika-quiz__consent{display:flex;gap:11px;align-items:flex-start;padding:17px;border:1px solid var(--nika-line);border-radius:14px;background:var(--nika-ivory);color:#475467;font-size:.88rem;line-height:1.55}.nika-quiz__consent input{width:18px;height:18px;margin-top:2px;flex:0 0 auto;accent-color:var(--nika-blue)}.nika-quiz a{color:var(--nika-blue-dark);font-weight:700}.nika-quiz__actions{display:flex;justify-content:space-between;gap:12px;margin-top:30px}.nika-quiz__actions--end{justify-content:flex-end}.nika-quiz__button{min-height:50px;padding:12px 22px;border:1px solid #fff0;border-radius:12px;cursor:pointer;font:inherit;font-size:.92rem;font-weight:800;transition:transform 120ms ease,background 150ms ease,border-color 150ms ease,opacity 150ms ease}.nika-quiz__button:hover{transform:translateY(-1px)}.nika-quiz__button:active{transform:translateY(0)}.nika-quiz__button:focus-visible{outline:3px solid rgb(76 148 207 / .3);outline-offset:3px}.nika-quiz__button--primary{background:var(--nika-blue);color:#fff;box-shadow:0 8px 18px rgb(76 148 207 / .22)}.nika-quiz__button--primary:hover{background:var(--nika-blue-dark)}.nika-quiz__button--secondary{border-color:var(--nika-line);background:#fff;color:#667085}.nika-quiz__button[disabled]{cursor:wait;opacity:.65}.nika-quiz__submit-note{margin:13px 0 0;color:#7a8494;font-size:.78rem;line-height:1.45;text-align:right}.nika-quiz__review{margin-top:18px;color:var(--nika-muted);font-size:.88rem}.nika-quiz__confirmation{padding:clamp(12px, 3vw, 28px) 0}.nika-quiz__signature{margin-top:26px;color:var(--nika-ink)!important;font-weight:800}.nika-quiz__signature span{color:var(--nika-muted);font-size:.88rem;font-weight:500}.nika-quiz__honeypot{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}@media (max-width:700px){.nika-quiz{margin:16px auto;padding:22px 18px;border-radius:20px}.nika-quiz__grid--2,.nika-quiz__choices{grid-template-columns:1fr}.nika-quiz__actions{align-items:stretch}.nika-quiz__button{flex:1;padding-inline:14px}}.nika-shop-advice,.nika-shop-advice *{box-sizing:border-box}.nika-shop-advice{width:100%;margin:24px 0 34px;padding:clamp(20px, 3vw, 30px);border:1px solid #cfe4f5;border-left:4px solid var(--nika-blue);border-radius:10px;background:linear-gradient(135deg,#f4faff 0%,#eef7fd 100%);color:var(--nika-ink);font-family:inherit}.nika-shop-advice__copy h2{margin:4px 0 10px;color:#172033;font-size:clamp(1.45rem, 2.5vw, 2rem);line-height:1.15}.nika-shop-advice__copy p{max-width:780px;margin:0;color:#536071;font-size:.98rem;line-height:1.65}.nika-shop-advice__eyebrow{display:block;color:var(--nika-blue-dark);font-size:.72rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase}.nika-shop-advice__details{margin-top:20px}.nika-shop-advice__details>summary{display:inline-flex;flex-wrap:wrap;align-items:center;gap:12px 16px;cursor:pointer;list-style:none}.nika-shop-advice__details>summary::-webkit-details-marker{display:none}.nika-shop-advice__details>summary:focus-visible{outline:3px solid rgb(76 148 207 / .3);outline-offset:4px;border-radius:10px}.nika-shop-advice__button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 20px;border-radius:10px;background:var(--nika-blue);box-shadow:0 8px 18px rgb(76 148 207 / .2);color:#fff;font-size:.92rem;font-weight:800;transition:background 150ms ease,transform 120ms ease}.nika-shop-advice__details>summary:hover .nika-shop-advice__button{background:var(--nika-blue-dark);transform:translateY(-1px)}.nika-shop-advice__meta{color:#667085;font-size:.82rem;font-weight:650}.nika-shop-advice__quiz{margin-top:24px;border-top:1px solid #cfe4f5;padding-top:8px}.nika-quiz--shop{max-width:none;margin:16px 0 0;border:0;border-radius:0;background:#fff0;box-shadow:none;font-family:inherit}@media (max-width:700px){.nika-shop-advice{margin:18px 0 26px;padding:20px 17px}.nika-shop-advice__details>summary{display:flex;width:100%}.nika-shop-advice__button{width:100%}.nika-shop-advice__meta{width:100%;text-align:center}.nika-quiz--shop{padding:18px 0 0}}.nika-quiz__field--featured{max-width:520px;margin-bottom:1rem}.nika-quiz__field--featured input{font-size:1.15rem;font-weight:700;padding-top:1rem;padding-bottom:1rem}.nika-quiz__personal-intro{margin:0 0 1.1rem;padding:.85rem 1rem;border-left:3px solid #4C94CF;border-radius:0 .75rem .75rem 0;background:#F0F7FC;color:#374151;font-size:.94rem}.nika-quiz__conditional{margin:-8px 0 24px;padding:18px;border-left:4px solid var(--nika-blue);border-radius:0 14px 14px 0;background:#f7fbfe}.nika-quiz__conditional[hidden]{display:none!important}.nika-quiz__conditional .nika-quiz__field{margin-bottom:0}.nika-quiz__human-note--final{margin-top:0;margin-bottom:26px}