:root{--brand-navy: #142847;--brand-red: #b42e3d;--surface-page: #faf8f5;--surface-card: #ffffff;--surface-muted: #eef1f6;--text-primary: var(--brand-navy);--text-secondary: #5c6674;--border-default: #d9dee5;--border-input: #8b96a6;--shadow-button: 0 2px 5px rgb(20 40 71 / 7%);--shadow-card: 0 12px 40px rgb(20 40 71 / 6%);--radius-input: .625rem;--radius-button: .875rem;--radius-card: 1.25rem;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.5rem;--space-6: 2rem;--space-7: 3rem;--font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--text-small: .875rem;--text-body: 1rem;--text-section: 1.35rem;--text-display: clamp(2.25rem, 8vw, 3.5rem)}:root{font-family:var(--font-family);color:var(--text-primary);background:var(--surface-page);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}*{box-sizing:border-box}body{margin:0;min-width:320px}button{font:inherit;cursor:pointer;touch-action:manipulation}button:disabled{cursor:default;opacity:.6}button:focus-visible{outline:3px solid var(--brand-red);outline-offset:4px}h1{font-size:var(--text-display);line-height:1.1;letter-spacing:-.055em;margin:16px 0 24px}h2{font-size:var(--text-section);letter-spacing:-.025em}p{line-height:1.65}.eyebrow{font-size:.7rem;font-weight:750;letter-spacing:.16em}.google-button{display:flex;align-items:center;justify-content:center;gap:14px;width:100%;min-height:56px;border:0;border-radius:12px;background:var(--surface-card);color:var(--text-primary);font-weight:650}.google-button span{font-size:20px}[role=alert]{font-size:.9rem}.app-header{display:flex;align-items:center;gap:12px;padding:calc(20px + env(safe-area-inset-top)) 24px 20px;border-bottom:1px solid var(--border-default);font-weight:750}.page{max-width:720px;margin:auto;padding:32px 24px calc(120px + env(safe-area-inset-bottom))}.page .eyebrow{color:var(--text-secondary)}.placeholder{background:var(--surface-card);border:1px solid var(--border-default);border-radius:var(--radius-card);padding:32px 24px;margin-top:32px}.placeholder p{color:var(--text-secondary);max-width:36ch}.placeholder-symbol{display:grid;place-items:center;width:52px;height:52px;border-radius:14px;background:var(--surface-muted);font-size:28px}.bottom-nav{position:fixed;z-index:10;bottom:0;left:0;right:0;padding:8px 8px calc(8px + env(safe-area-inset-bottom));background:var(--surface-card);border-top:1px solid var(--border-default)}.nav-items{display:grid;grid-template-columns:repeat(5,1fr);max-width:720px;margin:auto;gap:4px}.nav-items button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-height:56px;padding:6px 0;border:0;border-radius:12px;background:transparent;color:var(--text-secondary);font-size:.7rem;font-weight:600}.nav-items button span{font-size:26px;line-height:1}.nav-items button[aria-current=page]{color:var(--brand-navy);background:var(--surface-muted)}@media(min-width:768px){.page{padding-top:56px}.app-header{justify-content:center}}.profile-area{display:grid;gap:20px}.identity-card,.qr-card,.username-form{background:var(--surface-card);border:1px solid var(--border-default);border-radius:var(--radius-card);padding:24px}.identity-card{text-align:center;overflow-wrap:anywhere}.avatar{width:80px;height:80px;object-fit:cover;border-radius:50%;margin:auto}.avatar-fallback{display:grid;place-items:center;background:var(--surface-muted);font-size:24px;font-weight:750}.profile-username{color:var(--text-secondary)}.public-id{display:grid;gap:4px}.public-id span{color:var(--text-secondary);font-size:.8rem}.username-form,.qr-card{display:grid;gap:16px}.profile-area label{font-weight:650;font-size:.9rem}.profile-area input{min-width:0;width:100%;min-height:48px;padding:12px;border:1px solid var(--border-input);border-radius:var(--radius-input);font:inherit;color:var(--text-primary);background:var(--surface-card)}.profile-area input:focus-visible{outline:3px solid var(--brand-red);outline-offset:2px}.profile-button{min-height:48px;border:0;border-radius:12px;padding:12px 18px;color:var(--surface-card);background:var(--brand-navy);font-weight:650}.profile-button.secondary{background:var(--surface-muted);color:var(--brand-navy)}.profile-actions{display:grid;gap:12px}.qr-card{text-align:center}.qr-card svg{width:100%;max-width:256px;height:auto;margin:auto}.qr-card p{color:var(--text-secondary);font-size:.9rem}.card-form,.card-detail{display:grid;gap:20px}.card-form fieldset{border:1px solid var(--border-default);border-radius:16px;background:var(--surface-card);padding:20px;display:grid;gap:16px;min-width:0;margin:0}.card-form legend{font-weight:700;padding:0 6px}.card-form label{display:grid;gap:8px;font-weight:600;font-size:.9rem}.card-form input:not([type=checkbox]):not([type=file]),.card-form textarea,.card-form select{width:100%;min-width:0;min-height:48px;padding:12px;border:1px solid var(--border-input);border-radius:var(--radius-input);font:inherit;background:var(--surface-card);color:var(--text-primary)}.card-form textarea{min-height:96px;resize:vertical}.card-form input:focus-visible,.card-form textarea:focus-visible,.card-form select:focus-visible{outline:3px solid var(--brand-red);outline-offset:2px}.card-photo{display:block;width:100%;max-height:480px;object-fit:contain;border-radius:12px;background:var(--surface-muted)}.photo-actions{display:grid;gap:12px}.file-button{position:relative;display:grid;place-items:center;text-align:center;cursor:pointer}.file-button input{position:absolute;inset:0;opacity:0;width:100%;cursor:pointer}.file-button:focus-within{outline:3px solid var(--brand-red);outline-offset:2px}.card-form .checkbox-field{display:flex;align-items:center;gap:12px;min-height:48px}.checkbox-field input{width:22px;height:22px}.field-hint{font-size:.8rem;color:var(--text-secondary);margin:0}.field-grid{display:grid;gap:16px}.inventory-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.inventory-card{padding:12px;background:var(--surface-card);border:1px solid var(--border-default);border-radius:16px;overflow-wrap:anywhere;display:flex;flex-direction:column;gap:8px}.inventory-card .card-photo{aspect-ratio:3 / 4}.inventory-card p{font-size:.8rem;margin:0}.card-title{border:0;background:none;color:var(--text-primary);font-weight:700;text-align:left;padding:8px 0;min-height:48px}.inventory-card .profile-button{margin-top:auto}.asset-id{font-weight:700}.card-facts{background:var(--surface-card);border:1px solid var(--border-default);padding:20px;border-radius:16px;overflow-wrap:anywhere}.card-facts div{padding:8px 0}.card-facts dt{font-size:.8rem;color:var(--text-secondary)}.card-facts dd{margin:4px 0 0}.image-state{text-align:center;padding:16px 4px;background:var(--surface-muted);border-radius:12px}@media(min-width:520px){.field-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}.photo-open{border:0;padding:0;background:none;width:100%;border-radius:12px}.deal-builder{padding-bottom:120px}.deal-sides{display:grid;gap:18px}.deal-side,.deal-summary{border:1px solid var(--border-default);border-radius:18px;padding:16px;margin:16px 0}.deal-line{margin:20px 0;padding-bottom:20px;border-bottom:1px solid var(--border-default)}.deal-line img{width:100%;max-height:320px;object-fit:contain;border-radius:12px}.deal-line label{display:grid;gap:8px}.deal-line input,.deals-area select{min-height:44px;font:inherit;padding:10px;max-width:100%}.deal-actions{position:fixed;bottom:calc(76px + env(safe-area-inset-bottom));left:0;right:0;background:var(--surface-page);border-top:1px solid var(--border-default);padding:12px 20px;display:flex;gap:12px;justify-content:center;z-index:5}.deal-actions .profile-button{max-width:360px;margin:0}.deal-list-row{display:grid;text-align:left;width:100%;gap:8px;padding:20px;margin:12px 0;border:1px solid var(--border-default);border-radius:16px;background:var(--surface-card);font:inherit}.external-confirm{display:flex;align-items:center;gap:12px;padding:20px 0}.external-confirm input{width:24px;height:24px}@media(min-width:760px){.deal-sides{grid-template-columns:1fr 1fr}}.buyer-receipt,.claim-card{background:var(--surface-card);border:1px solid var(--border-default);border-radius:18px;padding:20px;margin:20px 0;overflow-wrap:anywhere}.buyer-receipt .profile-button{margin:8px 8px 8px 0}.claim-card .card-photo{max-height:400px}.claim-page .profile-actions{margin-top:24px}.buyer-receipt input{width:100%;min-height:48px;font:inherit;padding:12px}.auth-methods{display:grid;gap:.75rem;width:100%}.auth-form{text-align:left}.auth-form input{min-height:48px;font-size:1rem}.legal-links{display:flex;justify-content:center;gap:1.5rem;flex-wrap:wrap;margin:1.5rem 0;font-size:.9rem}.legal-links a{padding:.75rem .25rem;color:inherit;text-underline-offset:.2em}.legal-page{max-width:48rem;padding:1.5rem;margin:auto;line-height:1.65;overflow-wrap:anywhere}.legal-page h2{margin-top:2rem}.legal-page a{color:inherit}.sms-consent{margin:1rem 0;padding:1rem;border:1px solid currentColor;border-radius:.75rem}.sms-consent label{display:flex;align-items:flex-start;gap:.75rem}.sms-consent input{width:1.5rem;height:1.5rem;flex-shrink:0}.sms-consent p{font-size:.9rem;line-height:1.5}.account-menu{display:grid;gap:.5rem;margin:1rem 0}.account-menu a{color:inherit;padding:.75rem;border:1px solid currentColor;border-radius:.5rem}.founder-page{max-width:64rem;padding:1.5rem;margin:auto;line-height:1.5}.founder-page a{color:inherit}.poc-progress{padding:1.25rem;border:1px solid currentColor;border-radius:.75rem}.poc-total{font-size:clamp(1.75rem,6vw,3rem);font-weight:700}.poc-progress progress{width:100%;height:1.25rem}.founder-metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,16rem),1fr));gap:.75rem}.founder-metrics div{padding:1rem;border:1px solid currentColor;border-radius:.5rem}.founder-metrics dd{margin:.5rem 0 0;font-size:1.5rem;font-weight:700}.founder-funnel li{padding:.5rem 0}#sms-terms{scroll-margin-top:1.5rem}:root{accent-color:var(--brand-navy)}a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--brand-red);outline-offset:4px}.profile-button,.google-button{border:1px solid transparent;border-radius:var(--radius-button);box-shadow:var(--shadow-button);font-size:var(--text-body)}.profile-button.secondary,.google-button{background:var(--surface-card);border-color:var(--border-default);color:var(--brand-navy)}.profile-button:not(:disabled):active,.google-button:not(:disabled):active{transform:translateY(1px)}.identity-card,.qr-card,.username-form,.placeholder,.card-facts,.inventory-card,.card-form fieldset,.deal-list-row,.buyer-receipt,.claim-card{background:var(--surface-card);border-color:var(--border-default);border-radius:var(--radius-card);box-shadow:var(--shadow-button)}.card-form input:not([type=checkbox]):not([type=file]),.card-form textarea,.card-form select,.profile-area input,.deal-line input,.deals-area select,.buyer-receipt input{border:1px solid var(--border-input);border-radius:var(--radius-input);color:var(--text-primary);background:var(--surface-card);font-size:var(--text-body)}.app-header,.bottom-nav{background:var(--surface-card)}.nav-items button[aria-current=page]{box-shadow:inset 0 -3px var(--brand-red)}.login{position:relative;isolation:isolate;overflow:hidden;display:grid;grid-template-columns:minmax(0,1fr);place-items:center;min-height:100svh;padding:max(var(--space-6),env(safe-area-inset-top)) max(var(--space-4),env(safe-area-inset-right)) max(var(--space-6),env(safe-area-inset-bottom)) max(var(--space-4),env(safe-area-inset-left));color:var(--text-primary);background:linear-gradient(90deg,var(--surface-page),#fff 35% 65%,var(--surface-page))}.login:before,.login:after{content:"";position:absolute;z-index:-1;pointer-events:none;top:0;bottom:0;width:clamp(12rem,36vw,42rem);background-image:url(/brand/collector-scene.webp);background-repeat:no-repeat;background-size:auto 100%;opacity:.85}.login:before{left:0;background-position:left center;-webkit-mask-image:linear-gradient(to right,#000 35%,transparent 100%);mask-image:linear-gradient(to right,#000 35%,transparent 100%)}.login:after{right:0;background-position:right center;-webkit-mask-image:linear-gradient(to left,#000 35%,transparent 100%);mask-image:linear-gradient(to left,#000 35%,transparent 100%)}.login-card{position:relative;width:100%;max-width:27.5rem;min-width:0;margin-inline:auto;text-align:center;padding:var(--space-6) var(--space-5);border-radius:var(--radius-card);background:transparent;border:0;box-shadow:none}.login .eyebrow{color:var(--brand-navy)}.login h1{margin:var(--space-6) 0 var(--space-4);font-size:clamp(2.25rem,8vw,3rem);letter-spacing:-.045em}.login .intro{color:var(--text-secondary);margin:0 auto var(--space-6);max-width:32ch;font-size:var(--text-body)}.auth-methods{gap:var(--space-3)}.auth-methods>button{min-height:3.5rem;padding:var(--space-4)}.auth-form{padding-top:var(--space-4)}.auth-form h2{margin:var(--space-2) 0}.login .legal-links{gap:var(--space-4);margin:var(--space-5) 0 0;font-size:var(--text-small);color:var(--text-secondary)}.login [role=alert]{color:var(--brand-red)}@media(min-width:768px){.login{padding-block:max(var(--space-7),env(safe-area-inset-top)) max(var(--space-7),env(safe-area-inset-bottom))}.login-card{padding:var(--space-7) var(--space-6) var(--space-5)}.login:before{left:0}.login:after{right:0}}@media(prefers-reduced-motion:reduce){.profile-button:not(:disabled):active,.google-button:not(:disabled):active{transform:none}}.brand-mark,.brand-wordmark,.small-mark{display:block;object-fit:contain;height:auto}.brand-mark{width:9rem;max-width:100%;margin:0 auto}.brand-wordmark{width:100%;max-width:25rem;margin:0 auto}.small-mark{width:4rem;flex-shrink:0}.login h1{margin-top:var(--space-4)}@media(max-width:767px){.login{padding-block:max(var(--space-5),env(safe-area-inset-top)) max(var(--space-5),env(safe-area-inset-bottom))}.login-card{padding-block:var(--space-5)}.login .brand-mark{width:8rem}.login .brand-wordmark{margin-top:-1rem;margin-bottom:-2.5rem}.login h1{margin-top:var(--space-2);margin-bottom:var(--space-3)}.login .intro{margin-bottom:var(--space-5)}.login .legal-links{margin-top:var(--space-4)}}.login .auth-methods>button{box-shadow:0 4px 14px #1428471a}.login .auth-form{padding:var(--space-5);border:1px solid var(--border-default);border-radius:var(--radius-card);background:var(--surface-card)}@media(max-width:767px){.login{background:linear-gradient(90deg,var(--surface-page),#fff 10% 90%,var(--surface-page))}.login:before,.login:after{opacity:.95}.login:before{left:-7rem;-webkit-mask-image:linear-gradient(to right,#000 50%,transparent 78%);mask-image:linear-gradient(to right,#000 50%,transparent 78%)}.login:after{right:-7rem;-webkit-mask-image:linear-gradient(to left,#000 50%,transparent 78%);mask-image:linear-gradient(to left,#000 50%,transparent 78%)}}