:root{--background:45 25% 95%;--foreground:230 25% 15%;--card:0 0% 100%;--card-foreground:230 25% 15%;--primary:25 95% 53%;--primary-foreground:0 0% 100%;--secondary:45 20% 88%;--secondary-foreground:230 20% 30%;--muted:45 15% 90%;--muted-foreground:230 10% 45%;--accent:335 80% 55%;--accent-foreground:0 0% 100%;--destructive:0 70% 55%;--destructive-foreground:0 0% 100%;--border:45 12% 82%;--input:45 12% 82%;--ring:25 95% 53%;--radius:1rem;--font-heading:"Sora",sans-serif;--font-body:"DM Sans",sans-serif;--q-primary:hsl(var(--primary))}.study-page-wrap{background:hsl(var(--background));color:hsl(var(--foreground));font-family:var(--font-body),sans-serif;min-height:100vh;overflow:hidden;padding:32px 24px 40px;position:relative}.study-page-content{margin:0 auto;max-width:560px;position:relative;width:100%;z-index:10}.study-page-content--wide{max-width:min(960px,100%)}.study-page-card{background:hsl(var(--card));border:3px solid hsl(var(--primary)/.3);border-radius:1.5rem;box-shadow:0 25px 50px -12px #00000026;overflow:hidden;padding:32px 28px;position:relative}.study-page-card:before{background:linear-gradient(to right,hsl(var(--primary)),hsl(var(--accent)),hsl(var(--primary)));content:"";height:.5rem;left:0;position:absolute;right:0;top:0}@media (min-width:640px){.study-page-card{padding:40px}}.study-hero-title,.study-page-title{color:hsl(var(--foreground));font-family:var(--font-heading),sans-serif;font-size:2.25rem;font-weight:700;letter-spacing:-.025em;line-height:1.15;margin:0 0 8px}@media (min-width:640px){.study-hero-title,.study-page-title{font-size:3rem}}.study-hero-subtitle,.study-page-subtitle{color:hsl(var(--muted-foreground));font-size:1rem;font-weight:500;line-height:1.5;margin:0 0 24px}.study-page-body{color:hsl(var(--foreground));font-size:1rem;line-height:1.6;margin:0 0 16px}.study-page-body:last-child{margin-bottom:0}.study-page-body--muted{color:hsl(var(--muted-foreground))}.study-consent-footer{border-top:1px solid hsl(var(--border));margin-top:2rem;padding-top:1.5rem}.study-consent-question{margin-bottom:.75rem!important}.study-step-list{list-style:none;margin:0 0 28px;padding:0}.study-step-item{align-items:flex-start;border-bottom:1px solid hsl(var(--border));display:flex;gap:14px;padding:14px 0}.study-step-item:last-child{border-bottom:none}.study-step-icon{align-items:center;background:hsl(var(--primary)/.15);border-radius:.75rem;color:hsl(var(--primary));display:flex;flex-shrink:0;font-size:1.25rem;height:40px;justify-content:center;width:40px}.study-step-text{color:hsl(var(--foreground));flex:1;font-size:.9375rem;line-height:1.5;margin:0}.study-page-actions{display:flex;justify-content:flex-end;margin-top:28px}.study-page-btn-next{background:hsl(var(--primary))!important;border-radius:9999px;box-shadow:0 10px 15px -3px hsl(var(--primary)/.25),0 4px 6px -4px hsl(var(--primary)/.25);color:hsl(var(--primary-foreground))!important;font-size:1rem;font-weight:700;min-width:160px;padding:12px 56px;text-transform:none;transition:box-shadow .15s ease,background .15s ease}.study-page-btn-next:hover{background:hsl(var(--primary)/.9)!important;box-shadow:0 20px 25px -5px hsl(var(--primary)/.35),0 8px 10px -6px hsl(var(--primary)/.35)}.study-page-btn-next:disabled,.study-page-btn-next[disabled]{box-shadow:none;opacity:.4}.study-letter-header{border-bottom:1px solid hsl(var(--border));margin-bottom:2rem;padding-bottom:1.5rem;text-align:center}.study-letter-main-title{color:hsl(var(--foreground));font-family:var(--font-heading),sans-serif;font-size:1.65rem;font-weight:700;letter-spacing:-.02em;line-height:1.2;margin:0 0 .35rem}.study-letter-doc-title{color:hsl(var(--muted-foreground));font-size:1.125rem;font-weight:600;margin:0}.study-letter-scroll-box{background:hsl(var(--background));border:1px solid hsl(var(--border));border-radius:.75rem;max-height:50vh;overflow-y:auto;padding:24px 20px}.study-letter-body{color:hsl(var(--foreground));font-size:1rem;line-height:1.7}.study-letter-h2{color:hsl(var(--foreground));font-family:var(--font-heading),sans-serif;font-size:1.125rem;font-weight:700;letter-spacing:-.01em;line-height:1.35;margin:2rem 0 .75rem}.study-letter-body>.study-letter-h2:first-of-type{margin-top:0}.study-letter-h3{color:hsl(var(--foreground));font-size:1.02rem;font-weight:600;margin:1.35rem 0 .5rem}.study-letter-p{hyphens:auto;margin:0 0 1rem;overflow-wrap:break-word;text-align:justify;word-break:break-word}.study-letter-p-strong{color:inherit;font-weight:700}.study-letter-ul-wrap{margin:0 0 1.25rem}.study-letter-ul-intro{margin-bottom:.5rem!important}.study-letter-ul{margin:0;padding-left:1.35rem}.study-letter-li{line-height:1.6;margin-bottom:.45rem}.study-letter-footer-hint{font-size:.9375rem;margin-top:2rem!important;text-align:center}.study-hero{margin-bottom:28px;text-align:center}.study-hero-icon{align-items:center;animation:hero-icon-float 3s ease-in-out infinite;background:hsl(var(--primary)/.15);border-radius:1rem;box-shadow:0 10px 15px -3px hsl(var(--primary)/.1);color:hsl(var(--primary));display:flex;font-size:2.25rem;height:80px;justify-content:center;margin:0 auto 20px;width:80px}@keyframes hero-icon-float{0%,to{box-shadow:0 10px 15px -3px hsl(var(--primary)/.1);transform:translateY(0) scale(1)}50%{box-shadow:0 16px 24px -4px hsl(var(--primary)/.2);transform:translateY(-6px) scale(1.05)}}.study-hero-title{margin-bottom:12px;text-align:center}.study-hero-subtitle{margin-bottom:0}.study-hero-divider{background:hsl(var(--primary));border-radius:9999px;height:.25rem;margin:12px auto 0;width:3rem}.instructions-intro{margin-bottom:24px}.instructions-callout{align-items:flex-start;background:hsl(var(--primary)/.15);border:1px solid hsl(var(--primary)/.3);border-radius:.75rem;display:flex;gap:12px;margin:24px 0;padding:16px 18px}.instructions-callout-icon{color:hsl(var(--primary));flex-shrink:0;margin-top:2px}.instructions-callout-text{color:hsl(var(--foreground));font-size:.9375rem;font-weight:600;line-height:1.45;margin:0}.map-page-layout{background:hsl(var(--background));color:hsl(var(--foreground));flex-direction:column;font-family:var(--font-body),sans-serif;min-height:100vh}.map-page-header,.map-page-layout{box-sizing:border-box;display:flex}.map-page-header{align-items:center;flex:0 0 72px;height:72px;justify-content:center;min-height:0;overflow:hidden;padding:12px 16px}.map-page-body{flex:0 0 75vh;flex-direction:column;height:75vh;max-height:75vh}.map-page-body,.map-page-footer{display:flex;min-height:0;overflow:hidden}.map-page-footer{box-sizing:border-box;flex:0 0 120px;flex-direction:column;height:120px;padding:12px 16px}.map-page-footer,.map-page-hint-slot{align-items:center;justify-content:center}.map-page-hint-slot{display:flex;min-height:2rem;text-align:center}