:root{--color-page:#fff3df;--color-surface:#fffdf8;--color-primary:#ff593d;--color-primary-pressed:#d83b28;--color-primary-text:#b93624;--color-text:#281e18;--color-text-muted:#776b61;--color-border:#eadcc8;--color-reward:#e9ac00;--color-reward-text:#765700;--color-success:#168866;--color-success-pressed:#0d654b;--color-error:#cb442f;--color-error-pressed:#9f2f20;--color-input:#fffaf1;--color-progress-inactive:#e9ded0;--color-decorative-coral:#e25c3e24;--color-surface-translucent:#fffdf8d1;--color-surface-decoration:#fffdf861;--color-backdrop:#281e188c;--color-shadow:#53331d21;--color-shadow-soft:#53331d12;--color-reward-surface:#fff4cf;--color-result-perfect:#08775c;--color-result-perfect-surface:#e3f6ee;--color-result-great:#34821f;--color-result-great-surface:#edf7e8;--color-result-good:#9a6b00;--color-result-good-surface:#fff4cf;--color-result-fair:#b85b0b;--color-result-fair-surface:#fff0df;--color-result-low:#b93624;--color-result-low-surface:#fff0eb;--font-body:system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-display:var(--font-body);--radius-card:28px;--radius-control:16px;--shadow-card:0 24px 70px var(--color-shadow)}*{box-sizing:border-box}body{min-height:100vh;color:var(--color-text);background:radial-gradient(circle at 14% 15%, var(--color-decorative-coral), transparent 24rem), radial-gradient(circle at 86% 80%, var(--color-decorative-coral), transparent 26rem), var(--color-page);font-family:var(--font-body);margin:0;overflow-x:hidden}button,input{font:inherit}button{color:inherit}button:focus-visible,input:focus-visible{outline:3px solid var(--color-text);outline-offset:3px}.ambient{z-index:-1;border:1px solid var(--color-decorative-coral);border-radius:50%;width:260px;height:260px;position:fixed}.ambient-one{top:-150px;right:8%}.ambient-two{width:340px;height:340px;bottom:-190px;left:4%}.site-header{justify-content:space-between;align-items:center;width:min(1040px,100% - 32px);margin:0 auto;padding:24px 0 16px;display:flex}.brand{text-align:left;font:700 16px/1 var(--font-display);cursor:pointer;background:0 0;border:0;align-items:center;gap:10px;padding:0;display:flex}.brand strong{font-weight:900}.brand-mark{width:42px;height:42px;color:var(--color-surface);background:var(--color-primary);box-shadow:0 7px 0 var(--color-primary-pressed);font:900 24px/1 var(--font-display);border-radius:13px;place-items:center;display:grid;transform:rotate(-4deg)}.score-pill{border:1px solid var(--color-border);background:var(--color-surface-translucent);box-shadow:0 8px 25px var(--color-shadow-soft);border-radius:999px;align-items:baseline;gap:4px;padding:10px 15px;display:flex}.score-pill span{color:var(--color-reward);font-size:20px}.score-pill strong{font-size:17px}.score-pill small{color:var(--color-text-muted);font-size:12px}.app-shell{width:min(620px,100% - 28px);margin:12px auto 40px}.site-footer{width:min(620px,100% - 28px);color:var(--color-text-muted);text-align:center;margin:0 auto 24px;font-size:12px;line-height:1.5}.card{border:1px solid var(--color-border);background:var(--color-surface);box-shadow:var(--shadow-card);border-radius:28px;overflow:hidden}.loading-view{text-align:center;color:var(--color-text-muted);padding:100px 20px}.spinner{border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;width:30px;height:30px;margin:auto;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.start-view{text-align:center}.hero-art{background:var(--color-primary);place-items:center;min-height:220px;display:grid;position:relative;overflow:hidden}.hero-art:before,.hero-art:after{content:"";border:2px solid var(--color-surface-decoration);border-radius:50%;width:190px;height:190px;position:absolute}.hero-art:before{top:-85px;left:-75px}.hero-art:after{bottom:-105px;right:-95px}.hero-symbol{color:var(--color-text);font-family:var(--font-display);letter-spacing:-.14em;align-items:baseline;font-size:112px;font-weight:900;line-height:1;display:flex;transform:rotate(-4deg)}.hero-symbol strong{color:var(--color-surface);text-shadow:5px 5px 0 var(--color-text);font-size:126px}.start-copy{padding:34px 34px 38px}.start-copy h1,.result-view h1{max-width:470px;font:900 clamp(36px, 8vw, 58px)/.94 var(--font-display);letter-spacing:-.045em;margin:0 auto 14px}.start-copy h1 em{color:var(--color-primary-text);font-style:normal}.start-copy p{max-width:410px;color:var(--color-text-muted);margin:0 auto 26px;font-size:16px;line-height:1.55}.primary-button,.secondary-button{cursor:pointer;border:0;border-radius:16px;width:100%;min-height:58px;font-weight:800;transition:transform .15s,box-shadow .15s}.primary-button{color:var(--color-text);background:var(--color-primary);box-shadow:0 7px 0 var(--color-primary-pressed)}.primary-button:hover{box-shadow:0 9px 0 var(--color-primary-pressed);transform:translateY(-2px)}.primary-button:active{box-shadow:0 2px 0 var(--color-primary-pressed);transform:translateY(5px)}.primary-button:disabled,.primary-button:disabled:hover,.primary-button:disabled:active{cursor:not-allowed;background:var(--color-progress-inactive);box-shadow:0 4px 0 var(--color-border);transform:none}.secondary-button{border:1px solid var(--color-border);color:var(--color-text);background:var(--color-surface)}.game-top{margin-bottom:14px}.progress-track{grid-template-columns:repeat(5,1fr);gap:5px;display:grid}.progress-segment{background:var(--color-progress-inactive);border-radius:9px;height:6px}.progress-segment.done{background:var(--color-success)}.progress-segment.current{background:var(--color-primary)}.question-card{flex-direction:column;min-height:560px;display:flex}.question-heading{justify-content:space-between;align-items:flex-start;gap:16px;padding:22px 24px 16px;display:flex}.question-heading.compact{align-items:center;padding-bottom:8px}.question-heading.guess-heading{justify-content:flex-end}.question-heading.compact .eyebrow{margin-bottom:0}.eyebrow{color:var(--color-primary-text);font:800 11px/1 var(--font-display);letter-spacing:.13em;margin-bottom:6px;display:block}.question-heading h1,.dialog-header h2{font:850 24px/1.1 var(--font-display);letter-spacing:-.025em;margin:0}.ghost-button{border:0;border-bottom:1px solid var(--color-border);color:var(--color-text-muted);cursor:pointer;background:0 0;flex:none;padding:5px 0;font-size:12px;font-weight:700}.summary-button{font-size:22px;line-height:1}.screen-area{flex-direction:column;flex:1;padding:0 24px 24px;display:flex}.info-screen{flex-direction:column;flex:1;justify-content:center;animation:.32s both enter;display:flex}@keyframes enter{0%{opacity:0;transform:translateY(10px)scale(.99)}}.info-image{object-fit:cover;background:var(--color-border);border-radius:18px;width:100%;height:310px}.info-label{color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.1em;margin:18px 0 7px;font-size:13px;font-weight:800}.info-content{font:800 26px/1.15 var(--font-display);letter-spacing:-.025em;margin:0}.info-screen.highlight{text-align:center;align-items:center}.highlight-icon{background:var(--color-input);border-radius:30px;place-items:center;width:94px;height:94px;margin-bottom:18px;font-size:44px;display:grid;transform:rotate(-3deg)}.info-screen.highlight .info-content{max-width:430px;font-size:clamp(34px,9vw,49px)}.screen-footer{margin-top:22px}.step-dots{justify-content:center;gap:6px;margin-bottom:18px;display:flex}.step-dot{background:var(--color-progress-inactive);border-radius:50%;width:6px;height:6px}.step-dot.active{background:var(--color-primary);border-radius:10px;width:18px}.guess-screen{text-align:center;justify-content:center}.guess-screen h2{max-width:470px;font:900 clamp(32px, 8vw, 48px)/.98 var(--font-display);letter-spacing:-.045em;text-transform:uppercase;margin:5px auto 10px}.guess-hint{color:var(--color-text-muted);margin:0 0 15px;font-size:14px;font-weight:700}.guess-hint.high,.guess-hint.low{color:var(--color-error)}.price-wrap{margin-bottom:14px;position:relative}.price-wrap input{border:2px solid var(--color-border);text-align:center;width:100%;height:74px;color:var(--color-text);background:var(--color-input);font:800 29px/1 var(--font-display);border-radius:18px;padding:0 62px 0 20px}.price-wrap input:focus{border-color:var(--color-primary);box-shadow:0 0 0 4px var(--color-decorative-coral)}.price-wrap span{color:var(--color-text-muted);font-weight:800;position:absolute;top:50%;right:23px;transform:translateY(-50%)}.guess-history{text-align:left;margin:0 0 4px}.guess-history>small{color:var(--color-text-muted);margin-bottom:7px;font-size:12px;font-weight:700;display:block}.guess-history>div{flex-wrap:wrap;gap:7px;display:flex}.guess-history span{border:1px solid var(--color-border);background:var(--color-input);border-radius:10px;padding:6px 9px;font-size:13px;font-weight:800}.guess-history strong{color:var(--color-error);font-size:16px}.attempt-stars{letter-spacing:2px;color:var(--color-reward);margin:12px 0 20px;font-size:22px}.attempt-stars .lost{color:var(--color-progress-inactive)}.reveal-view{text-align:center;padding:44px 30px}.reveal-icon{width:92px;height:92px;color:var(--color-surface);background:var(--color-success);box-shadow:0 8px 0 var(--color-success-pressed);border-radius:50%;place-items:center;margin:0 auto 24px;font-size:45px;display:grid}.reveal-icon.failed{background:var(--color-error);box-shadow:0 8px 0 var(--color-error-pressed)}.reveal-view h1{font:900 42px/1 var(--font-display);letter-spacing:-.04em;margin:0 0 8px}.reveal-view p{color:var(--color-text-muted)}.actual-price{border:1px dashed var(--color-reward);background:var(--color-reward-surface);border-radius:18px;margin:26px 0;padding:22px}.actual-price small{color:var(--color-text-muted);font-weight:700;display:block}.actual-price strong{font:900 38px/1.2 var(--font-display)}.earned-stars{color:var(--color-reward-text);margin-bottom:28px;font-weight:800}.result-view{--result-color:var(--color-result-good);--result-surface:var(--color-result-good-surface);text-align:center;padding:34px 26px 30px}.result-view.result-perfect{--result-color:var(--color-result-perfect);--result-surface:var(--color-result-perfect-surface)}.result-view.result-great{--result-color:var(--color-result-great);--result-surface:var(--color-result-great-surface)}.result-view.result-fair{--result-color:var(--color-result-fair);--result-surface:var(--color-result-fair-surface)}.result-view.result-low{--result-color:var(--color-result-low);--result-surface:var(--color-result-low-surface)}.result-view .eyebrow{color:var(--result-color)}.result-score{width:190px;height:190px;color:var(--result-color);border:10px solid var(--result-color);background:var(--result-surface);box-shadow:0 10px 0 color-mix(in srgb, var(--result-color) 25%, transparent);border-radius:50%;justify-content:center;align-items:baseline;margin:25px auto 18px;padding-top:51px;display:flex}.result-score strong{font:900 76px/.8 var(--font-display);letter-spacing:-.07em}.result-score span{font-size:17px;font-weight:900}.result-message{max-width:410px;color:var(--color-text-muted);margin:0 auto;font-weight:700;line-height:1.5}.result-grid{gap:7px;width:max-content;margin:25px auto 28px;display:grid}.result-star-row .stars{grid-template-columns:repeat(5,42px);gap:7px;display:grid}.result-star-row .stars>span{width:42px;height:42px;color:var(--color-surface);background:var(--color-reward);border:1px solid #cf9600;border-radius:8px;place-items:center;font-size:21px;line-height:1;display:grid;box-shadow:inset 0 -3px #76570029}.result-star-row .stars>.lost{color:#b9aa98;border-color:var(--color-border);background:var(--color-progress-inactive);box-shadow:none}.result-actions{gap:14px;display:grid}.share-status{color:var(--color-text-muted);margin:16px 0 0;font-size:14px;font-weight:700}.summary-dialog{background:var(--color-surface);width:min(520px,100% - 28px);max-height:80vh;box-shadow:var(--shadow-card);border:0;border-radius:24px;padding:0}.summary-dialog::backdrop{background:var(--color-backdrop);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.dialog-header{border-bottom:1px solid var(--color-border);background:var(--color-surface);justify-content:space-between;align-items:flex-start;padding:24px;display:flex;position:sticky;top:0}.icon-button{background:var(--color-input);cursor:pointer;border:0;border-radius:50%;width:36px;height:36px;font-size:23px}.summary-list{padding:8px 24px 24px}.summary-item{border-bottom:1px solid var(--color-border);grid-template-columns:36px 1fr;gap:12px;padding:16px 0;display:grid}.summary-item:last-child{border-bottom:0}.summary-item span{font-size:22px}.summary-item small{color:var(--color-text-muted);margin-bottom:3px;font-weight:700;display:block}.summary-item strong{font-size:15px}.error-view{text-align:center;padding:50px 30px}.error-view code{background:var(--color-input);border-radius:10px;margin-top:15px;padding:12px;display:block}@media (max-width:520px){.site-header{padding-top:18px}.app-shell{margin-top:4px}.card{border-radius:23px}.question-card{min-height:calc(100vh - 125px)}.question-heading{padding:19px 19px 14px}.screen-area{padding:0 19px 19px}.info-image{height:min(42vh,300px)}.start-copy{padding:29px 22px 31px}.hero-art{min-height:190px}.hero-symbol{font-size:94px}.hero-symbol strong{font-size:106px}.score-pill small{display:none}.result-view{padding:32px 18px 24px}.result-view h1{font-size:39px}.result-score{width:166px;height:166px;padding-top:43px}.result-score strong{font-size:68px}.result-star-row .stars{grid-template-columns:repeat(5,38px);gap:6px}.result-star-row .stars>span{width:38px;height:38px;font-size:19px}}.ghost-button.brand{border-bottom:0}.guess-hint.error{color:var(--color-error)}.stars{display:inline-block}.no-script{border:1px solid var(--color-border);border-radius:var(--radius-control);background:var(--color-surface);width:min(620px,100% - 28px);margin:40px auto;padding:24px}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}