*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--glass-bg: rgba(255, 255, 255, .06);--glass-bg-hover: rgba(255, 255, 255, .1);--glass-border: 1px solid rgba(255, 255, 255, .12);--glass-blur: blur(20px);--glass-shadow: 0 8px 32px rgba(0, 0, 0, .45);--accent: #FF9500;--accent-dark: #E07800;--accent-glow: rgba(255, 149, 0, .3);--text: #e2e8f0;--text-muted: rgba(226, 232, 240, .5);--timer-ok: #34d399;--timer-warn: #fbbf24;--timer-danger: #f87171;--radius: 18px;--radius-sm: 10px;--transition: .25s ease;--fs-xs: .7rem;--fs-sm: .8rem;--fs-md: .88rem;--fs-base: .95rem}html,body{height:100%}body{font-family:Inter,Segoe UI,system-ui,sans-serif;background:#1c1c1e;color:var(--text);min-height:100vh;overflow:hidden;-webkit-font-smoothing:antialiased}.loading-screen{display:flex;align-items:center;justify-content:center;min-height:100vh;flex-direction:column;gap:16px}.error-message{color:var(--timer-danger);font-size:1rem;text-align:center;max-width:400px}.spinner{width:40px;height:40px;border:3px solid rgba(255,255,255,.1);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.app-layout{position:relative;width:100vw;height:100vh;overflow:hidden}.hamburger-wrapper{position:fixed;top:16px;left:16px;z-index:55;width:44px;height:44px}.hamburger-btn{position:relative;width:100%;height:100%;border-radius:22px;background:#ffffff1a;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.18);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background var(--transition),box-shadow var(--transition)}.hamburger-btn:hover{background:#ffffff2b;box-shadow:0 4px 16px #0006}.hamburger-lines{position:absolute;display:flex;flex-direction:column;align-items:center;gap:4px;transition:opacity .2s ease;pointer-events:none}.hamburger-line{display:block;width:14px;height:1.5px;background:#ffffffe6;border-radius:2px}.hamburger-timer-label{position:absolute;opacity:0;font-size:var(--fs-xs);font-weight:600;font-variant-numeric:tabular-nums;letter-spacing:-.02em;transition:opacity .2s ease;pointer-events:none}.hamburger-wrapper:hover .hamburger-lines{opacity:0}.hamburger-wrapper:hover .hamburger-timer-label{opacity:1}.hamburger-ring{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:1;overflow:visible}.sidebar-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:50;animation:fade-in-overlay .2s ease}.sidebar{position:fixed;top:68px;left:16px;width:264px;max-height:calc(100vh - 84px);z-index:51;display:flex;flex-direction:column;padding:16px 16px 20px;background:#ffffff14;backdrop-filter:blur(48px) saturate(1.8);-webkit-backdrop-filter:blur(48px) saturate(1.8);border:1px solid rgba(255,255,255,.14);border-radius:20px;transform-origin:top left;transform:scale(.9);opacity:0;pointer-events:none;transition:transform .25s cubic-bezier(.16,1,.3,1),opacity .2s ease;overflow-y:auto}.sidebar.open{transform:scale(1);opacity:1;pointer-events:auto;box-shadow:0 8px 48px #00000073,inset 0 1px #ffffff1a}.sidebar-user{display:flex;align-items:center;gap:12px;margin-bottom:24px}.sidebar-avatar{width:40px;height:40px;border-radius:50%;background:var(--accent-glow);border:1px solid var(--accent);display:flex;align-items:center;justify-content:center;font-weight:600;font-size:1rem;color:var(--accent);flex-shrink:0;text-transform:uppercase}.sidebar-username{font-size:var(--fs-base);font-weight:500;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-divider{border:none;border-top:var(--glass-border);margin-bottom:24px}.sidebar-label{font-size:var(--fs-xs);font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);margin-bottom:8px}.sidebar-progress-bar-track{height:4px;background:#ffffff14;border-radius:4px;overflow:hidden;margin-top:8px;margin-bottom:6px}.sidebar-progress-bar-fill{height:100%;background:var(--accent);border-radius:4px;transition:width .4s ease}.sidebar-progress-text{font-size:var(--fs-sm);color:var(--text-muted)}.sidebar-divider--mt{margin-top:1rem}.sidebar-question{font-size:var(--fs-md);color:var(--text);line-height:1.45;font-weight:500}.sidebar-instructions{margin:0;padding-left:16px;display:flex;flex-direction:column;gap:8px}.sidebar-instructions li{font-size:var(--fs-sm);color:var(--text-muted);line-height:1.5}.main-content{width:100%;height:100vh;display:flex;align-items:stretch;overflow:hidden}.compare-view{display:flex;align-items:stretch;justify-content:center;width:100%;height:100%;padding:2rem}.images-container{display:flex;align-items:stretch;justify-content:center;gap:1rem;width:100%;height:100%;opacity:1;transition:opacity .08s ease}.images-container.hidden{opacity:0}.image-panel{flex:1;min-width:0;min-height:0;display:flex;align-items:center;justify-content:center}.image-panel:first-child{justify-content:flex-end}.image-panel:last-child{justify-content:flex-start}.image-clickable{max-width:100%;max-height:100%;border-radius:10px;overflow:hidden;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,filter .18s ease}.image-clickable:hover{transform:scale(1.012);box-shadow:0 0 0 2px #ffffff4d,0 8px 32px #00000080}.images-container:has(.image-clickable:hover) .image-clickable:not(:hover){filter:brightness(.65) saturate(.8)}.image-clickable img{display:block;width:100%;height:100%;object-fit:contain}.image-clickable img.loaded{opacity:1}.compare-loading-overlay{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;z-index:20;pointer-events:none}.intro-screen{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;z-index:100;overflow:hidden;animation:fade-in-overlay .4s ease}.intro-bg-masonry{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;gap:6px;padding:6px;overflow:hidden}.intro-bg-col{flex:1;display:flex;flex-direction:column;gap:6px;height:100%;overflow:hidden}.intro-bg-cell{border-radius:8px;overflow:hidden;width:100%;flex-shrink:0}.intro-bg-cell img{width:100%;height:auto;display:block;opacity:.4;filter:saturate(.55) brightness(.5)}.intro-scrim{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at 50% 48%,#0a0a144d,#0a0a14b8);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px)}@keyframes fade-in-overlay{0%{opacity:0}to{opacity:1}}.modal-card{position:relative;z-index:1;background:#ffffff1a;-webkit-backdrop-filter:blur(44px) saturate(1.5);backdrop-filter:blur(44px) saturate(1.5);border:1px solid rgba(255,255,255,.22);border-radius:var(--radius);box-shadow:0 20px 64px #0000008c,inset 0 1px #ffffff1a;padding:48px 40px;width:min(480px,92vw);animation:slide-up .4s cubic-bezier(.16,1,.3,1)}@keyframes slide-up{0%{opacity:0;transform:translateY(24px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}.modal-app-title{font-size:var(--fs-xs);font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#ffffff61;margin-bottom:14px}.modal-question-heading{font-size:1.55rem;font-weight:700;color:var(--text);line-height:1.25;letter-spacing:-.02em;margin-bottom:28px}.question-description{display:flex;flex-direction:column;gap:6px;margin-top:-16px;margin-bottom:24px}.question-description p{font-size:var(--fs-md);color:var(--text-muted);line-height:1.6}.question-description strong{color:var(--text);font-weight:600}.question-description em{font-style:italic}.modal-label{display:block;font-size:var(--fs-sm);font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);margin-bottom:8px}.modal-input{width:100%;padding:12px 16px;font-size:var(--fs-base);font-family:inherit;color:var(--text);background:#ffffff0d;border:var(--glass-border);border-radius:var(--radius-sm);outline:none;transition:border-color var(--transition),box-shadow var(--transition);margin-bottom:20px}.modal-input::placeholder{color:var(--text-muted)}.modal-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.modal-btn{width:100%;padding:13px;font-size:var(--fs-base);font-family:inherit;font-weight:600;color:#fff;background:var(--accent-dark);border:none;border-radius:var(--radius-sm);cursor:pointer;transition:background var(--transition),box-shadow var(--transition),transform var(--transition);letter-spacing:.02em}.modal-btn:hover{background:var(--accent);box-shadow:0 4px 20px var(--accent-glow);transform:translateY(-1px)}.modal-btn:active{transform:translateY(0)}.modal-instructions{margin-top:24px;padding-top:20px;border-top:var(--glass-border)}.modal-instructions ul{list-style:none;padding:0;display:flex;flex-direction:column;gap:8px}.modal-instructions li{font-size:var(--fs-sm);color:var(--text-muted);line-height:1.5;padding-left:18px;position:relative}.modal-instructions li:before{content:"·";position:absolute;left:6px;color:var(--accent);font-size:1.2rem;line-height:1.2}.session-complete-screen{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;z-index:60;overflow:hidden;animation:fade-in-overlay .4s ease}.session-complete-screen:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;backdrop-filter:blur(3px) brightness(.45) saturate(.55);-webkit-backdrop-filter:blur(3px) brightness(.45) saturate(.55);background:radial-gradient(ellipse at 50% 48%,#0a0a144d,#0a0a14b8);pointer-events:none}.session-complete-stat{font-size:1.55rem;font-weight:700;color:var(--text);line-height:1.25;letter-spacing:-.02em;margin-bottom:28px}.session-complete-count{color:var(--accent)}.session-complete-count-label{color:var(--text)}.session-complete-subtitle{font-size:var(--fs-md);color:var(--text-muted);line-height:1.6;margin-top:-16px;margin-bottom:24px}.session-complete-btn{width:100%;padding:12px 32px;font-size:var(--fs-base);font-family:inherit;font-weight:600;color:#fff;background:var(--accent-dark);border:none;border-radius:var(--radius-sm);cursor:pointer;transition:background var(--transition),box-shadow var(--transition),transform var(--transition);letter-spacing:.02em}.session-complete-btn:hover{background:var(--accent);box-shadow:0 4px 20px var(--accent-glow);transform:translateY(-1px)}.session-complete-btn:active{transform:translateY(0)}.compare-empty{display:flex;align-items:center;justify-content:center;text-align:center;color:var(--text-muted);font-size:.95rem;padding:40px}body:has(.results-page){overflow:auto}.results-page{min-height:100vh;padding:56px 48px 96px;max-width:1440px;margin:0 auto;color:var(--text)}.results-header{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:80px;padding-top:16px}.results-header-text{display:flex;flex-direction:column;gap:6px}.results-eyebrow{font-size:var(--fs-xs);font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted)}.results-title{font-size:2.2rem;font-weight:700;letter-spacing:-.03em;line-height:1.1;color:var(--text);margin-top:.25rem}.results-meta{font-size:var(--fs-sm);color:var(--text-muted);margin-top:.25rem}.results-export-btn{flex-shrink:0;padding:10px 22px;font-size:var(--fs-xs);font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text);background:#ffffff0f;border:1px solid rgba(255,255,255,.18);border-radius:var(--radius-sm);cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;gap:8px;transition:background var(--transition),border-color var(--transition)}.results-export-btn:hover{background:#ffffff1f;border-color:#ffffff4d}.results-section{margin-bottom:72px}.results-section-title{font-size:var(--fs-xs);font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);margin:0 0 20px}.results-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.results-card{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-sm);overflow:hidden;transition:border-color var(--transition),background var(--transition)}.results-card:hover{background:#ffffff14;border-color:#ffffff2e}.results-card-img-wrap{position:relative;aspect-ratio:4 / 3;overflow:hidden;background:#00000040}.results-card-img{width:100%;height:100%;object-fit:cover;display:block}.results-card-rank{position:absolute;top:8px;left:8px;font-size:var(--fs-xs);font-weight:700;letter-spacing:.04em;border-radius:6px;padding:2px 7px;line-height:1.5}.results-card-rank-top{background:var(--accent);color:var(--bg, #0d0d14)}.results-card-rank-other{background:#ffffff24;color:var(--text-muted)}.results-card-body{padding:12px 14px 14px}.results-card-name{font-size:var(--fs-sm);font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:10px;color:var(--text)}.results-card-stats{display:flex;gap:0}.results-stat{display:flex;flex-direction:column;flex:1}.results-stat+.results-stat{border-left:1px solid rgba(255,255,255,.08);padding-left:10px}.results-stat-value{font-size:.82rem;font-weight:700;font-variant-numeric:tabular-nums;line-height:1.2}.results-stat-label{font-size:.68rem;color:var(--text-muted);letter-spacing:.04em;margin-top:2px}.results-charts-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.results-chart{background:#ffffff0a;border:1px solid rgba(255,255,255,.09);border-radius:var(--radius-sm);padding:24px 24px 20px;min-width:0}.results-chart-wide{grid-column:1 / -1}.results-chart-title{font-size:var(--fs-xs);font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--text-muted);margin:0 0 18px}.results-chart-scroll{overflow-x:auto;overflow-y:hidden}.scatter-tooltip{position:fixed;display:flex;align-items:center;gap:10px;padding:8px 12px 8px 8px;background:#12121ce0;-webkit-backdrop-filter:blur(12px) saturate(1.4);backdrop-filter:blur(12px) saturate(1.4);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius-sm);box-shadow:0 8px 24px #00000080;pointer-events:none;white-space:nowrap;z-index:10;animation:fade-in .12s ease}.scatter-tooltip-img{width:40px;height:40px;object-fit:cover;border-radius:5px;flex-shrink:0}.scatter-tooltip-body{display:flex;flex-direction:column;gap:2px}.scatter-tooltip-name{font-size:var(--fs-xs);font-weight:600;color:var(--text);max-width:180px;overflow:hidden;text-overflow:ellipsis}.scatter-tooltip-stat{font-size:.68rem;color:var(--text-muted);font-variant-numeric:tabular-nums}@media (max-width: 1100px){.results-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width: 760px){.results-page{padding:32px 20px 64px}.results-grid{grid-template-columns:repeat(2,1fr)}.results-header{flex-direction:column}.results-charts-grid{grid-template-columns:1fr}}