@charset "UTF-8";
:root{--paper:#fff;--canvas:#f4f7fc;--ink:#172c4b;--muted:#52617a;--blue:#1745a4;--light:#e8effd;--line:#d7dfec;--error:#a32134;--focus:#a85f00;font-family:"Avenir Next",Avenir,"Segoe UI",sans-serif;color:var(--ink);background:var(--canvas);font-synthesis:none}
*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button,a,input,textarea{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:wait;opacity:.6}a{color:var(--blue);text-underline-offset:3px}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--focus);outline-offset:4px}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(1.8rem,3.5vw,2.7rem);line-height:1.18;letter-spacing:-.035em;font-weight:600;max-width:23ch;margin-bottom:18px}h2{font-size:1.25rem;font-weight:600;line-height:1.4}p{line-height:1.7;max-width:72ch}small{line-height:1.5}.skip-link{position:fixed;top:-80px;left:20px;z-index:100;background:white;padding:16px}.skip-link:focus{top:12px}.topbar{height:88px;display:flex;justify-content:space-between;align-items:center;padding:0 6%;background:var(--paper);border-bottom:1px solid var(--line)}.identity{display:flex;align-items:center;gap:13px}.mark{width:38px;height:38px;background:var(--blue);display:grid;place-items:center;border-radius:50%;color:#fff;font-size:21px;font-family:Georgia,serif}.identity strong{font-size:.95rem;display:block;font-weight:650}.identity span{font-size:.78rem;color:var(--muted)}.topbar>span{font-size:.8rem;color:var(--muted)}.layout{max-width:1336px;margin:auto;display:grid;grid-template-columns:285px minmax(0,1fr);min-height:calc(100vh - 88px)}.sidebar{padding:49px 35px 30px 40px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:30px}.sidebar-title{font-size:.8rem;color:var(--muted);margin-bottom:22px}.steps{list-style:none;padding:0;margin:0}.steps li{display:flex;gap:14px;position:relative;padding:0 0 32px;font-size:.91rem;color:var(--muted);align-items:center}.steps li:before{content:"";position:absolute;top:29px;bottom:3px;left:13px;border-left:1px solid var(--line)}.steps 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32px;min-width:0;background:var(--paper)}.content-inner{max-width:700px}.progress-row{display:flex;justify-content:space-between;gap:16px;font-size:.8rem;color:var(--muted);margin-bottom:10px}.progress{height:4px;width:100%;accent-color:var(--blue);border:0;display:block;margin-bottom:37px}.progress::-webkit-progress-bar{background:var(--light);border-radius:2px}.progress::-webkit-progress-value{background:var(--blue);border-radius:2px}.progress::-moz-progress-bar{background:var(--blue)}.intro{color:var(--muted);font-size:1rem;margin-bottom:32px}.welcome-title{font-size:clamp(2.5rem,4.4vw,3.85rem);max-width:15ch;margin-top:15px}.welcome-lead{font-size:1.1rem;max-width:48ch}.study-facts{display:flex;gap:32px;flex-wrap:wrap;margin:30px 0 34px;padding:24px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.study-facts div{flex:1;min-width:130px}.study-facts strong{display:block;font-size:1rem;font-weight:600;margin-bottom:5px}.study-facts span{font-size:.83rem;color:var(--muted)}.intro-art{height:132px;position:relative;margin:30px 0 38px;overflow:hidden;background:#eef3fd;border-radius:4px 50px 4px 4px;display:flex;align-items:center;justify-content:center;gap:18px}.art-form{background:#fff;width:135px;padding:17px;border:1px solid #d2def3;transform:rotate(-7deg);border-radius:7px}.art-form:nth-child(2){transform:rotate(5deg);width:158px}.art-line{height:5px;background:#c9d6ec;margin-bottom:10px;width:70%}.art-scale{display:flex;gap:7px}.art-scale i{display:block;width:15px;height:15px;border:1px solid #bccce6;border-radius:50%}.art-scale i:nth-child(3){background:#1745a4;border-color:#1745a4}.art-form:nth-child(2) .art-scale i:nth-child(3){background:transparent;border-color:#bccce6}.art-form:nth-child(2) .art-scale i:nth-child(4){background:#1745a4;border-color:#1745a4}.plain-list{padding-left:20px;color:var(--muted);line-height:1.8}.primary,.secondary,.text-button{border:0;border-radius:6px;padding:14px 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.question-index{font-weight:400;font-size:.76rem;color:var(--muted);margin-right:9px}.options{display:grid;gap:9px}.option{position:relative;display:flex;align-items:center;gap:12px;border:1px solid var(--line);border-radius:6px;padding:13px 16px;min-height:51px;cursor:pointer;line-height:1.5}.option:hover{border-color:#8baddf;background:#f9fbff}.option:has(input:checked){border-color:var(--blue);background:#eef3ff;color:var(--blue)}.option input{accent-color:var(--blue);width:18px;height:18px;flex-shrink:0;margin:0}.scale{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:9px}.scale .option{display:block;text-align:center;padding:12px 3px}.scale input{position:absolute;opacity:0;width:1px;height:1px}.scale .option:has(input:focus-visible){outline:3px solid var(--focus);outline-offset:3px}.scale .option:has(input:checked){box-shadow:inset 0 0 0 1px var(--blue)}.scale-number{display:block;font-size:1.02rem}.scale-label{display:block;font-size:.71rem;line-height:1.4;margin-top:6px;overflow-wrap:break-word}.endpoints{display:flex;justify-content:space-between;gap:25px;font-size:.83rem;color:var(--muted);margin-bottom:10px}.endpoints span{max-width:45%;line-height:1.5}.endpoints span:last-child{text-align:right}.differential .question-index{display:block;margin-bottom:9px}.question.invalid .option,.question.invalid input[type=number]{border-color:var(--error)}.field-error{color:var(--error);font-size:.83rem;margin:9px 0 0}.error-box{border-left:4px solid var(--error);background:#fff0f2;color:#7c1727;padding:15px 19px;margin:0 0 24px;font-size:.91rem;line-height:1.55}.error-box:empty{display:none}.error-box:focus{outline:none}.input-label{display:block;font-size:.9rem;line-height:1.6;margin-bottom:10px}input[type=number],input[type=text],textarea{width:100%;border:1px solid #b3c0d5;border-radius:6px;background:white;color:var(--ink);padding:14px;font-size:1rem}input[type=number]{width:150px}textarea{min-height:170px;resize:vertical;line-height:1.6}.helper{font-size:.82rem;color:var(--muted);margin:8px 0 17px}.count{text-align:right;font-size:.76rem;color:var(--muted);margin-top:6px}.info-section{margin-bottom:25px}.info-section h2{margin-bottom:9px;font-size:1.08rem}.info-section p{font-size:.93rem;margin-bottom:11px}.information-note{background:var(--light);border-left:3px solid var(--blue);padding:18px 20px;margin:22px 0;font-size:.9rem;line-height:1.7}.contact-list{display:grid;grid-template-columns:1fr 1fr;gap:20px;overflow-wrap:anywhere}.contact-list p{font-size:.82rem}.consent-options{display:flex;gap:12px}.consent-options .option{flex:1}.consent-item{border-bottom:1px solid var(--line);padding-bottom:24px;margin-bottom:24px}.ad-wrap{max-width:540px;margin:0 auto}.ad-wrap img{display:block;width:100%;height:auto;border:1px solid var(--line)}.ad-toolbar{display:flex;justify-content:flex-end;margin-top:8px}.status-panel{padding:23px;background:#edf3ff;border-radius:7px;margin:28px 0}.status-panel p:last-child{margin-bottom:0}.completion-icon{width:58px;height:58px;background:var(--light);color:var(--blue);border-radius:50%;font-size:30px;display:grid;place-items:center;margin-bottom:26px}.initial{max-width:700px;padding:60px 24px;margin:auto}.connection{font-size:.83rem;color:var(--error);padding:10px 20px;background:#fff0f2;text-align:center}.hidden{display:none!important}dialog{border:1px solid var(--line);border-radius:12px;padding:30px;max-width:min(90vw,480px);color:var(--ink)}dialog::backdrop{background:rgba(15,36,69,.48)}dialog.zoom{max-width:min(94vw,950px);max-height:94vh;padding:15px}dialog.zoom img{display:block;width:100%;height:auto}dialog.zoom button{margin-bottom:12px}.dialog-actions{display:flex;gap:15px;margin-top:24px}.review-list{padding:0;list-style:none;margin:27px 0}.review-list li{padding:13px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;font-size:.9rem}.review-list span{color:var(--muted)}.required-note{font-size:.8rem;color:var(--muted);margin-bottom:26px}
@media(min-width:1100px){.sidebar{position:sticky;top:0;max-height:100vh}.content{min-height:calc(100vh - 88px)}}
@media(max-width:760px){.topbar{height:76px;padding:0 22px}.topbar>span{display:none}.layout{display:block}.sidebar{display:none}.content{padding:28px 22px 30px;min-height:calc(100vh - 76px)}.content-inner{max-width:600px;margin:auto}.progress{margin-bottom:29px}.welcome-title{font-size:2.7rem}.welcome-lead{font-size:1rem}.intro-art{height:112px;margin:23px 0 28px}.study-facts{gap:18px;margin:24px 0}.study-facts div{min-width:95px}.study-facts strong{font-size:.89rem}.scale{gap:6px}.scale-label{font-size:.65rem}.question{margin-bottom:30px}.contact-list{grid-template-columns:1fr;gap:0}.actions{gap:12px}.actions-right{margin-left:auto}.primary,.secondary{padding:13px 18px}.consent-options{gap:8px}.consent-options .option{padding:12px;font-size:.85rem}.endpoints{font-size:.78rem}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
h1:focus{outline:none}.skip-link{top:0;transform:translateY(-200%)}.skip-link:focus{top:12px;transform:translateY(0)}
.skip-link:not(:focus){clip-path:inset(50%);width:1px;height:1px;overflow:hidden;white-space:nowrap;padding:0;transform:none}
@media(max-width:760px){.scale-label{font-size:.73rem}}
@media print{.sidebar,.actions,.topbar,.progress,.progress-row{display:none}.layout{display:block}.content{padding:0}}
.university-logo{display:block;width:190px;max-height:58px;object-fit:contain;flex-shrink:0}.identity{gap:20px}.topbar{gap:24px}.topbar>span{flex-shrink:0}
.consent-statements{padding-left:24px;margin:0 0 24px;line-height:1.6;font-size:.92rem}.consent-statements li{padding-left:5px;margin-bottom:10px}.consent-acceptance{font-weight:600}
.consent-terms-link{color:var(--blue);margin-top:6px}.consent-terms{width:min(92vw,680px);max-width:680px;max-height:calc(100dvh - 32px);padding:0}.consent-terms[open]{display:flex;flex-direction:column}.terms-header{padding:22px 26px 18px;border-bottom:1px solid var(--line)}.terms-header h2{margin:0}.terms-header h2:focus{outline:none}.terms-body{padding:22px 26px;overflow-y:auto;min-height:0}.terms-body>p{font-size:.92rem}.terms-body .consent-statements{margin-bottom:18px}.terms-body .helper{margin-bottom:0}.terms-footer{padding:16px 26px;border-top:1px solid var(--line);display:flex;justify-content:flex-end}
.consent-links{display:flex;gap:24px;flex-wrap:wrap}.terms-body .info-section h3{font-size:1.08rem;font-weight:600;line-height:1.4;margin-bottom:9px}
@media(max-width:760px){.topbar{height:auto;min-height:76px;padding:16px 22px}.university-logo{width:160px;max-height:48px}}