/* ═══════════════════════════════════════
   Scotoma Spotter™ — Syncovate
   Design System & Styles
   ═══════════════════════════════════════ */

:root {
  --bronze:#C4935A;--bronze-hover:#A87840;--bronze-glow:rgba(196,147,90,0.08);
  --teal:#56ADBF;--teal-soft:rgba(86,173,191,0.12);
  --charcoal:#252830;--charcoal-mid:#3D4148;
  --cream:#FAF8F5;--warm-gray:#F0EDE8;
  --text:#3A3530;--text-muted:#7A736B;--text-light:rgba(253,252,250,0.45);
  --border:rgba(196,147,90,0.15);
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:'DM Sans',sans-serif;font-weight:300;color:var(--text);background:var(--charcoal);overflow-x:hidden;-webkit-font-smoothing:antialiased;min-height:100vh;}

/* ── NAV ── */
nav{position:fixed;top:0;left:0;right:0;z-index:100;height:60px;padding:0 2.5rem;display:flex;align-items:center;justify-content:space-between;background:rgba(37,40,48,0.97);backdrop-filter:blur(10px);border-bottom:1px solid rgba(196,147,90,0.1);}
.nav-wordmark{font-family:'Cormorant Garamond',serif;font-size:1rem;font-weight:600;letter-spacing:0.14em;text-transform:uppercase;color:rgba(250,248,245,0.7);text-decoration:none;}
.nav-links{display:flex;align-items:center;gap:1.5rem;}
.nav-links a{font-size:0.65rem;font-weight:400;letter-spacing:0.12em;text-transform:uppercase;color:rgba(250,248,245,0.35);text-decoration:none;transition:color 0.25s;}
.nav-links a:hover{color:var(--bronze);}
.nav-cta{color:var(--charcoal)!important;background:var(--bronze);padding:0.5rem 1.1rem;font-weight:500!important;transition:background 0.25s,transform 0.2s;}
.nav-cta:hover{background:var(--bronze-hover);transform:translateY(-1px);}

/* ── PROGRESS ── */
.progress-track{position:fixed;top:60px;left:0;right:0;z-index:99;height:2px;background:rgba(196,147,90,0.08);}
.progress-fill{height:100%;width:0%;background:linear-gradient(90deg,var(--bronze),var(--teal));transition:width 0.6s cubic-bezier(0.16,1,0.3,1);}

/* ── SCREENS ── */
.screen{display:none;min-height:100vh;padding-top:62px;opacity:0;transition:opacity 0.25s ease;}
.screen.active{display:flex;flex-direction:column;opacity:1;}
.screen.fade-out{opacity:0;}

/* ── HERO ── */
.hero{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:4rem 2rem;position:relative;overflow:hidden;background:var(--charcoal);}
.hero-grid{position:absolute;inset:0;background-image:
  linear-gradient(rgba(196,147,90,0.025) 1px,transparent 1px),
  linear-gradient(90deg,rgba(196,147,90,0.025) 1px,transparent 1px);
  background-size:80px 80px;pointer-events:none;}
.hero-glow{position:absolute;top:15%;left:50%;transform:translateX(-50%);width:800px;height:600px;background:radial-gradient(ellipse,rgba(196,147,90,0.06) 0%,transparent 60%);pointer-events:none;}
.hero-content{position:relative;z-index:1;max-width:640px;}
.hero-eyebrow{font-size:0.6rem;font-weight:500;letter-spacing:0.3em;text-transform:uppercase;color:var(--bronze);margin-bottom:2.5rem;opacity:0;animation:fadeUp 0.6s ease 0.2s forwards;}
.hero h1{font-family:'Cormorant Garamond',serif;font-weight:300;font-size:clamp(2.4rem,5.5vw,3.8rem);line-height:1.08;color:#FDFCFA;margin-bottom:1.5rem;opacity:0;animation:fadeUp 0.7s ease 0.35s forwards;}
.hero h1 em{font-style:italic;color:var(--bronze);}
.hero-sub{font-size:clamp(0.88rem,1.1vw,1rem);font-weight:300;line-height:1.9;color:var(--text-light);max-width:460px;margin:0 auto 2.5rem;opacity:0;animation:fadeUp 0.7s ease 0.5s forwards;}
.hero-start{opacity:0;animation:fadeUp 0.6s ease 0.7s forwards;}
.btn-bronze{display:inline-block;font-size:0.7rem;font-weight:500;letter-spacing:0.15em;text-transform:uppercase;color:var(--charcoal);background:var(--bronze);padding:15px 36px;text-decoration:none;border:none;cursor:pointer;transition:all 0.25s;font-family:'DM Sans',sans-serif;}
.btn-bronze:hover{background:var(--bronze-hover);transform:translateY(-2px);box-shadow:0 8px 30px rgba(196,147,90,0.25);}
.hero-note{position:absolute;bottom:2.5rem;font-size:0.75rem;color:rgba(253,252,250,0.18);opacity:0;animation:fadeUp 0.5s ease 1s forwards;}

/* ── QUESTION SCREENS ── */
.q-screen{flex:1;display:flex;align-items:center;justify-content:center;padding:2rem;background:var(--cream);}
.q-card{max-width:600px;width:100%;padding:0 1rem;}
.q-counter{font-size:0.58rem;font-weight:500;letter-spacing:0.25em;text-transform:uppercase;color:var(--bronze);margin-bottom:1.75rem;}
.q-title{font-family:'Cormorant Garamond',serif;font-weight:400;font-size:clamp(1.4rem,2.8vw,1.85rem);line-height:1.25;color:var(--charcoal);margin-bottom:2rem;}
.q-subtitle{font-size:0.88rem;color:var(--text-muted);line-height:1.7;margin-top:-1rem;margin-bottom:2rem;}

/* Option cards */
.q-options{display:flex;flex-direction:column;gap:0.6rem;margin-bottom:2rem;}
.q-opt{display:flex;align-items:flex-start;gap:1rem;padding:1.1rem 1.25rem;background:white;border:1px solid var(--border);cursor:pointer;transition:all 0.25s;position:relative;overflow:hidden;}
.q-opt::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--bronze);transform:scaleY(0);transition:transform 0.3s cubic-bezier(0.16,1,0.3,1);}
.q-opt:hover{border-color:var(--bronze);background:var(--bronze-glow);}
.q-opt.selected{border-color:var(--bronze);background:var(--bronze-glow);}
.q-opt.selected::before{transform:scaleY(1);}
.q-opt input{display:none;}
.q-opt-text{font-size:0.92rem;line-height:1.6;color:var(--text);}
.q-opt-sub{font-size:0.8rem;color:var(--text-muted);margin-top:0.2rem;line-height:1.5;}

/* Multi-select groups on screen 1 */
.q-group{margin-bottom:1.75rem;}
.q-group-label{font-size:0.65rem;font-weight:600;letter-spacing:0.15em;text-transform:uppercase;color:var(--bronze);margin-bottom:0.6rem;}
.q-row{display:flex;flex-wrap:wrap;gap:0.5rem;}
.q-chip{padding:0.6rem 1.1rem;background:white;border:1px solid var(--border);cursor:pointer;transition:all 0.25s;font-size:0.85rem;color:var(--text);}
.q-chip:hover{border-color:var(--bronze);background:var(--bronze-glow);}
.q-chip.selected{border-color:var(--bronze);background:var(--bronze-glow);color:var(--charcoal);font-weight:400;}
.q-chip input{display:none;}

.q-next{opacity:0.25;pointer-events:none;transition:opacity 0.3s;}
.q-next.ready{opacity:1;pointer-events:auto;}
.q-back{display:block;text-align:center;margin-top:0.75rem;font-size:0.82rem;color:var(--text-muted);cursor:pointer;text-decoration:none;transition:color 0.2s;}
.q-back:hover{color:var(--cream);}

/* ── EMAIL GATE ── */
.email-screen{flex:1;display:flex;align-items:center;justify-content:center;padding:2rem;background:var(--charcoal);position:relative;overflow:hidden;}
.email-screen .hero-grid{position:absolute;inset:0;}
.email-card{max-width:440px;width:100%;position:relative;z-index:1;}
.email-card .q-counter{color:var(--bronze);}
.email-card h2{font-family:'Cormorant Garamond',serif;font-weight:300;font-size:1.7rem;line-height:1.2;color:#FDFCFA;margin-bottom:0.6rem;}
.email-card p{font-size:0.88rem;color:var(--text-light);margin-bottom:1.75rem;line-height:1.8;}
.email-input{display:block;width:100%;padding:0.85rem 1rem;background:rgba(255,255,255,0.05);border:1px solid rgba(196,147,90,0.2);color:#FDFCFA;font-family:'DM Sans',sans-serif;font-size:0.88rem;font-weight:300;margin-bottom:0.6rem;outline:none;transition:border-color 0.25s;}
.email-input:focus{border-color:var(--bronze);}
.email-input::placeholder{color:rgba(253,252,250,0.2);}
.email-input.input-error{border-color:#e74c3c;}
.email-consent{display:flex;align-items:flex-start;gap:0.6rem;margin:1rem 0 1.5rem;font-size:0.75rem;color:rgba(253,252,250,0.3);line-height:1.5;cursor:pointer;}
.email-consent input{margin-top:2px;accent-color:var(--bronze);}
.email-error{font-size:0.78rem;color:#e74c3c;margin-bottom:0.75rem;display:none;}

/* ── LOADING / TRANSITION ── */
.loading-screen{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--charcoal);position:relative;overflow:hidden;}
.loading-screen .hero-grid{position:absolute;inset:0;}
.loading-content{position:relative;z-index:1;text-align:center;}
.loading-ring{width:64px;height:64px;border:2px solid rgba(196,147,90,0.1);border-top-color:var(--bronze);border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 2rem;}
.loading-text{font-family:'Cormorant Garamond',serif;font-weight:300;font-size:1.2rem;color:rgba(253,252,250,0.5);transition:opacity 0.5s;}
@keyframes spin{to{transform:rotate(360deg);}}

/* ── DISQUALIFICATION ── */
.disq-screen{flex:1;display:flex;flex-direction:column;}
.disq-hero{background:var(--charcoal);padding:6rem 2rem 4rem;text-align:center;position:relative;overflow:hidden;}
.disq-hero .hero-grid{position:absolute;inset:0;}
.disq-inner{position:relative;z-index:1;max-width:560px;margin:0 auto;}
.disq-inner .q-counter{margin-bottom:1.5rem;}
.disq-inner h2{font-family:'Cormorant Garamond',serif;font-weight:300;font-size:clamp(1.6rem,3.5vw,2.2rem);line-height:1.15;color:#FDFCFA;margin-bottom:1rem;}
.disq-inner h2 em{font-style:italic;color:var(--bronze);}
.disq-inner p{font-size:0.92rem;line-height:1.85;color:var(--text-light);margin-bottom:0.75rem;}
.disq-body{flex:1;background:var(--cream);padding:4rem 2rem;}
.disq-body-inner{max-width:520px;margin:0 auto;}
.disq-body-inner h3{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:1.25rem;color:var(--charcoal);margin-bottom:0.75rem;}
.disq-body-inner p{font-size:0.9rem;line-height:1.85;color:var(--text-muted);margin-bottom:0.75rem;}
.toolkit-item{padding:1rem 0;border-bottom:1px solid var(--border);}
.toolkit-item:last-of-type{border-bottom:none;}
.toolkit-label{font-size:0.58rem;font-weight:600;letter-spacing:0.2em;text-transform:uppercase;color:var(--bronze);margin-bottom:0.25rem;}
.toolkit-form{margin-top:1.5rem;display:flex;flex-direction:column;gap:0.5rem;max-width:340px;}
.toolkit-form input{padding:0.75rem 1rem;border:1px solid var(--border);background:white;font-family:'DM Sans',sans-serif;font-size:0.88rem;outline:none;transition:border-color 0.25s;}
.toolkit-form input:focus{border-color:var(--bronze);}

/* ── RESULTS ── */
.results-screen{flex:1;display:flex;flex-direction:column;}

/* Results hero */
.r-hero{background:var(--charcoal);padding:5rem 2rem 4rem;position:relative;overflow:hidden;text-align:center;}
.r-hero .hero-grid{position:absolute;inset:0;}
.r-hero-inner{position:relative;z-index:1;max-width:640px;margin:0 auto;}
.r-hero .q-counter{margin-bottom:1.5rem;}
.r-hero h2{font-family:'Cormorant Garamond',serif;font-weight:300;font-size:clamp(1.7rem,4vw,2.6rem);line-height:1.1;color:#FDFCFA;margin-bottom:1rem;}
.r-hero h2 em{font-style:italic;color:var(--bronze);}
.r-hero-sub{font-size:0.95rem;line-height:1.85;color:var(--text-light);max-width:500px;margin:0 auto;}

/* Scotoma map / visual */
.r-visual{background:var(--charcoal);padding:0 2rem 4rem;}
.r-visual-inner{max-width:600px;margin:0 auto;background:rgba(255,255,255,0.025);border:1px solid rgba(196,147,90,0.1);padding:2.5rem;position:relative;}
.r-visual-title{font-size:0.58rem;font-weight:600;letter-spacing:0.25em;text-transform:uppercase;color:var(--bronze);margin-bottom:1.5rem;text-align:center;}
/* Radar chart */
.radar-svg{max-width:320px;margin:0 auto;display:block;overflow:visible;}
.radar-polygon{transform-origin:160px 160px;transform:scale(0);transition:transform 1.2s cubic-bezier(0.16,1,0.3,1);}
.radar-dot{opacity:0;transition:opacity 0.6s ease 1s;}
.r-visual.animated .radar-polygon{transform:scale(1);}
.r-visual.animated .radar-dot{opacity:1;}
.radar-label{font-size:11px;font-weight:400;fill:rgba(250,248,245,0.5);font-family:'DM Sans',sans-serif;}
.radar-label-primary{fill:var(--bronze);font-weight:600;}
.radar-score{font-size:10px;fill:rgba(250,248,245,0.3);font-family:'DM Sans',sans-serif;}
.radar-score-primary{fill:var(--bronze);}
.radar-interpretation{text-align:center;margin-top:1.5rem;font-size:0.88rem;color:rgba(253,252,250,0.5);line-height:1.6;}
.radar-interpretation strong{color:var(--bronze);font-weight:500;}

/* Results body */
.r-body{background:var(--cream);padding:4rem 2rem;}
.r-body-inner{max-width:600px;margin:0 auto;}
.r-greeting{font-size:1.02rem;color:var(--text);margin-bottom:2.5rem;line-height:1.8;}
.r-section{margin-bottom:2.5rem;}
.r-label{font-size:0.55rem;font-weight:600;letter-spacing:0.25em;text-transform:uppercase;color:var(--bronze);margin-bottom:0.6rem;}
.r-heading{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:1.2rem;line-height:1.3;color:var(--charcoal);margin-bottom:0.6rem;}
.r-text{font-size:0.9rem;line-height:1.9;color:var(--text-muted);}
.r-text strong{color:var(--text);font-weight:500;}

/* Action items */
.r-actions{background:var(--warm-gray);padding:3.5rem 2rem;}
.r-actions-inner{max-width:600px;margin:0 auto;}
.r-actions-title{font-family:'Cormorant Garamond',serif;font-weight:300;font-size:1.4rem;color:var(--charcoal);margin-bottom:0.5rem;}
.r-actions-sub{font-size:0.88rem;color:var(--text-muted);margin-bottom:2rem;line-height:1.7;}
.action-card{background:white;border-left:3px solid var(--bronze);padding:1.5rem;margin-bottom:1rem;}
.action-num{font-size:0.55rem;font-weight:600;letter-spacing:0.2em;text-transform:uppercase;color:var(--bronze);margin-bottom:0.4rem;}
.action-title{font-weight:500;font-size:0.95rem;color:var(--charcoal);margin-bottom:0.4rem;}
.action-text{font-size:0.88rem;line-height:1.8;color:var(--text-muted);}
.action-time{font-size:0.75rem;color:var(--bronze);margin-top:0.5rem;font-weight:500;}

/* Offer bridge */
.r-offer{background:var(--cream);padding:4rem 2rem;border-top:1px solid var(--border);}
.r-offer-inner{max-width:600px;margin:0 auto;text-align:center;}
.r-offer-inner h3{font-family:'Cormorant Garamond',serif;font-weight:300;font-size:1.5rem;color:var(--charcoal);margin-bottom:0.75rem;}
.r-offer-inner .r-text{text-align:center;margin-bottom:1.5rem;}
.offer-price{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:2rem;color:var(--charcoal);margin:1rem 0;}
.offer-box{text-align:left;max-width:440px;margin:1.5rem auto 2rem;padding:1.5rem;background:var(--warm-gray);border-left:3px solid var(--bronze);}
.offer-box li{font-size:0.85rem;line-height:1.8;color:var(--text);list-style:none;padding-left:1.2rem;position:relative;margin-bottom:0.25rem;}
.offer-box li::before{content:'✓';position:absolute;left:0;color:var(--bronze);font-weight:600;}
.offer-alt{margin-top:1.25rem;}
.offer-alt a{font-size:0.82rem;color:var(--text-muted);text-decoration:none;border-bottom:1px solid var(--border);padding-bottom:2px;transition:all 0.25s;}
.offer-alt a:hover{color:var(--bronze);border-color:var(--bronze);}
.offer-session{margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--border);}
.offer-session p{font-size:0.88rem;color:var(--text-muted);line-height:1.7;margin-bottom:0.75rem;}

/* Signature */
.sig{padding:2.5rem 2rem;background:var(--cream);border-top:1px solid var(--border);}
.sig-inner{max-width:600px;margin:0 auto;}
.sig-name{font-size:0.88rem;color:var(--text);font-weight:400;}
.sig-title{font-size:0.8rem;color:var(--text-muted);}

/* ── FOOTER ── */
footer{background:#1A1D22;padding:4rem 2rem 2rem;border-top:1px solid rgba(196,147,90,0.08);}
.footer-grid{max-width:960px;margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr;gap:3rem;margin-bottom:3rem;}
.footer-wordmark{font-family:'Cormorant Garamond',serif;font-size:1.1rem;font-weight:600;letter-spacing:0.14em;text-transform:uppercase;color:rgba(250,248,245,0.85);}
.footer-tagline{font-size:0.82rem;line-height:1.7;color:rgba(250,248,245,0.5);max-width:260px;margin-top:0.75rem;}
.footer-col h4{font-size:0.58rem;font-weight:500;letter-spacing:0.2em;text-transform:uppercase;color:rgba(250,248,245,0.55);margin-bottom:1rem;}
.footer-col ul{list-style:none;display:flex;flex-direction:column;gap:0.5rem;}
.footer-col a{font-size:0.82rem;color:rgba(250,248,245,0.55);text-decoration:none;transition:color 0.25s;}
.footer-col a:hover{color:var(--bronze);}
.footer-bottom{max-width:960px;margin:0 auto;padding-top:1.5rem;border-top:1px solid rgba(250,248,245,0.1);display:flex;justify-content:space-between;flex-wrap:wrap;gap:0.5rem;}
.footer-copy{font-size:0.68rem;color:rgba(250,248,245,0.35);letter-spacing:0.04em;}

/* ── RETAKE ── */
.retake{padding:2rem 2rem;background:var(--cream);text-align:center;border-top:1px solid var(--border);}
.retake a{font-size:0.82rem;color:var(--text-muted);text-decoration:none;border-bottom:1px solid var(--border);padding-bottom:2px;transition:all 0.25s;}
.retake a:hover{color:var(--bronze);border-color:var(--bronze);}
.retake-sep{margin:0 0.75rem;color:var(--border);}

/* ── ANIMATIONS ── */
@keyframes fadeUp{from{opacity:0;transform:translateY(20px);}to{opacity:1;transform:none;}}
.fade-in{animation:fadeUp 0.6s ease forwards;}

/* ── RESPONSIVE ── */
@media(max-width:768px){
  nav{padding:0 1.25rem;}
  .nav-links a:not(.nav-cta){display:none;}
  .hero{padding:3rem 1.5rem;}
  .q-card{padding:0 0.5rem;}
  .q-row{flex-direction:column;}
  .q-chip{text-align:center;}
  .r-hero,.r-visual,.r-body,.r-actions,.r-offer,.sig,.disq-hero,.disq-body{padding-left:1.5rem;padding-right:1.5rem;}
  .radar-svg{max-width:260px;}
  .radar-label{font-size:9px;}
  .radar-score{font-size:8px;}
  .footer-grid{grid-template-columns:1fr;gap:1.5rem;}
  .footer-bottom{flex-direction:column;text-align:center;}
}
@media(max-width:480px){
  .hero h1{font-size:2rem;}
  .r-hero h2{font-size:1.5rem;}
}