/* ============================================================
   CPS Survey — Stage flow (intro / survey / results)
   Visual language: dark navy glass, pink→purple→blue gradient,
   matching the Wikigai brand assets.
   ============================================================ */

:root{
  --bg:#0a0a1a;--bg2:#12122a;--bg3:#1a1a2e;
  --bg-glass:rgba(255,255,255,.05);--border-glass:rgba(255,255,255,.07);
  --c1:#ff6b9d;--c2:#c44dff;--c3:#6b5bff;--c4:#4dc9f6;
  --orange:#ff8c42;--green:#22c55e;--red:#ef4444;--teal:#10b981;
  --text:#f1f5f9;--t2:#94a3b8;--t3:#64748b;
  --g1:linear-gradient(135deg,var(--c2),var(--c1));
  --g2:linear-gradient(135deg,var(--c3),var(--c4));
  --font:'Inter',-apple-system,sans-serif;--mono:'JetBrains Mono',monospace;
}
.survey-body{
  font-family:var(--font);background:var(--bg);color:var(--text);
  min-height:100vh;overflow-x:hidden;line-height:1.6;display:flex;flex-direction:column;
}
.survey-body::before{
  content:'';position:fixed;inset:0;
  background-image:
    radial-gradient(circle at 15% 10%,rgba(196,77,255,.10),transparent 45%),
    radial-gradient(circle at 85% 85%,rgba(77,201,246,.08),transparent 45%),
    linear-gradient(rgba(196,77,255,.02) 1px,transparent 1px),
    linear-gradient(90deg,rgba(196,77,255,.02) 1px,transparent 1px);
  background-size:100% 100%,100% 100%,60px 60px,60px 60px;
  z-index:-1;pointer-events:none;
}

/* nav */
.navbar{
  width:100%;display:flex;align-items:center;justify-content:space-between;
  padding:10px 24px;background:rgba(18,18,42,.7);backdrop-filter:blur(12px);
  border-bottom:1px solid var(--border-glass);position:fixed;top:0;left:0;right:0;z-index:1000;
}
.nav-brand{display:flex;align-items:center;text-decoration:none}
.nav-logo{height:30px;width:auto;display:block}
.nav-stage{
  font-size:.78rem;color:var(--t2);font-family:var(--mono);background:var(--bg-glass);
  border:1px solid var(--border-glass);padding:4px 12px;border-radius:20px;
}
.nav-right{display:flex;align-items:center;gap:10px}
.nav-right .q-counter{font-family:var(--mono);font-size:.8rem;color:var(--t3)}

/* lang bar */
.lang-bar{
  position:fixed;top:0;left:0;right:0;z-index:9999;display:flex;justify-content:flex-end;
  padding:6px 18px;background:rgba(8,8,18,.92);backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(255,255,255,.07);
}
.lang-buttons{display:flex;gap:6px;align-items:center}
.lang-label{color:rgba(255,255,255,.35);font-size:12px;margin-right:2px}
.lang-btn{
  background:transparent;border:1px solid rgba(255,255,255,.2);color:rgba(255,255,255,.55);
  padding:3px 13px;border-radius:20px;cursor:pointer;font-size:12px;font-weight:700;
  letter-spacing:.5px;transition:all .2s;font-family:inherit;
}
.lang-btn.active{background:linear-gradient(135deg,#7c5cbf,#a855f7);border:none;color:#fff}
.lang-btn:hover:not(.active){background:rgba(255,255,255,.1);color:#fff}

/* screens */
.screen{display:none;min-height:100vh;padding-top:70px;animation:fadeIn .35s}
.screen.active{display:flex;flex-direction:column}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}
@keyframes popIn{0%{transform:scale(.85);opacity:0}60%{transform:scale(1.04)}100%{transform:scale(1);opacity:1}}

/* buttons */
.btn-primary{
  background:var(--g1);border:0;color:#fff;font:600 1rem/1 var(--font);padding:14px 34px;
  border-radius:50px;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:all .2s;
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 32px rgba(196,77,255,.3)}
.btn-ghost{
  background:transparent;border:1px solid var(--border-glass);color:var(--t2);
  font:500 .9rem/1 var(--font);padding:11px 22px;border-radius:50px;cursor:pointer;transition:all .2s;
}
.btn-ghost:hover{border-color:rgba(196,77,255,.3);color:var(--text)}

/* intro */
#intro{align-items:center;justify-content:center;padding:100px 20px 60px}
.intro-wrap{max-width:780px;width:100%;text-align:center;animation:slideUp .6s backwards}
.stage-badge{
  display:inline-flex;align-items:center;gap:8px;background:rgba(196,77,255,.1);
  border:1px solid rgba(196,77,255,.25);padding:6px 18px;border-radius:20px;
  font-size:.8rem;font-weight:600;color:var(--c2);margin-bottom:24px;font-family:var(--mono);
}
.intro-title{font-size:clamp(2rem,5vw,3.4rem);font-weight:900;letter-spacing:-2px;margin-bottom:16px;line-height:1.1}
.intro-title span{background:var(--g1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.intro-sub{font-size:1.05rem;color:var(--t2);max-width:560px;margin:0 auto 36px;line-height:1.7}
.how-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:40px;text-align:left}
.how-card{background:var(--bg-glass);border:1px solid var(--border-glass);border-radius:14px;padding:20px;transition:border-color .2s}
.how-card:hover{border-color:rgba(196,77,255,.25)}
.how-icon{font-size:1.6rem;margin-bottom:10px}
.how-card h4{font-size:.9rem;font-weight:600;margin-bottom:4px}
.how-card p{font-size:.8rem;color:var(--t2);line-height:1.5}
.intro-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}

/* ikigai mark */
.ikigai-logo{position:relative;width:52px;height:52px;margin:0 auto 20px;flex-shrink:0}
.ikigai-logo .circle{position:absolute;border-radius:50%;width:26px;height:26px;opacity:.65;mix-blend-mode:screen}
.ikigai-logo .circle.c1{background:var(--c1);top:4px;left:4px}
.ikigai-logo .circle.c2{background:var(--c2);top:4px;right:4px}
.ikigai-logo .circle.c3{background:var(--c3);bottom:4px;left:4px}
.ikigai-logo .circle.c4{background:var(--c4);bottom:4px;right:4px}
.ikigai-logo .center-dot{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:7px;height:7px;border-radius:50%;background:#fff;box-shadow:0 0 8px rgba(255,255,255,.7)}

/* survey */
#survey{align-items:center;justify-content:flex-start;padding:90px 20px 40px}
.survey-header{
  position:fixed;top:46px;left:0;right:0;z-index:900;background:rgba(10,10,26,.9);
  backdrop-filter:blur(8px);padding:10px 24px;border-bottom:1px solid var(--border-glass);
}
.progress-row{display:flex;align-items:center;gap:14px;max-width:860px;margin:0 auto}
.progress-bar-outer{flex:1;height:4px;background:rgba(255,255,255,.07);border-radius:2px;overflow:hidden}
.progress-bar-inner{height:100%;background:var(--g1);border-radius:2px;transition:width .4s ease}
.prog-label{font-family:var(--mono);font-size:.75rem;color:var(--t3);white-space:nowrap}

.timer-ring{position:relative;width:38px;height:38px;flex-shrink:0}
.timer-ring svg{transform:rotate(-90deg)}
.timer-ring circle{fill:none;stroke-width:3}
.timer-track{stroke:rgba(255,255,255,.08)}
.timer-arc{stroke:var(--c2);stroke-linecap:round;transition:stroke-dashoffset 1s linear,stroke .5s}
.timer-num{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:.7rem;font-weight:600;color:var(--t2)}

.q-outer{width:100%;max-width:860px;margin:50px auto 0;animation:popIn .35s}
.q-card{background:var(--bg-glass);border:1px solid var(--border-glass);border-radius:20px;padding:36px 32px 28px;backdrop-filter:blur(20px)}
.q-num{font-family:var(--mono);font-size:.75rem;color:var(--t3);margin-bottom:12px;display:flex;align-items:center;gap:8px}
.q-num-badge{background:rgba(196,77,255,.12);color:var(--c2);padding:2px 10px;border-radius:10px;font-size:.72rem}
.q-text{
  font-size:clamp(1.1rem,2.5vw,1.4rem);font-weight:600;text-align:center;margin-bottom:34px;
  color:var(--text);line-height:1.4;min-height:2.8em;display:flex;align-items:center;justify-content:center;
}

.scale-row{display:grid;grid-template-columns:1fr auto 1fr;gap:16px;align-items:start}
.scale-option{
  background:rgba(255,255,255,.03);border:1px solid var(--border-glass);border-radius:12px;
  padding:14px 16px;font-size:.85rem;line-height:1.45;color:var(--t2);transition:all .2s;
  cursor:pointer;min-height:70px;display:flex;align-items:center;
}
.scale-option.opt-a{text-align:right;justify-content:flex-end}
.scale-option.opt-b{text-align:left;justify-content:flex-start}
.scale-option:hover{border-color:rgba(196,77,255,.35);color:var(--text)}
.scale-option.lit-a{background:rgba(255,107,157,.1);border-color:rgba(255,107,157,.35);color:var(--text)}
.scale-option.lit-b{background:rgba(75,91,255,.1);border-color:rgba(75,91,255,.35);color:var(--text)}
.scale-buttons{display:flex;flex-direction:column;align-items:center;gap:8px}
.scale-pips{display:flex;gap:8px;align-items:center}
.pip{
  width:40px;height:40px;border-radius:50%;border:2px solid var(--border-glass);
  background:rgba(255,255,255,.03);cursor:pointer;font-family:var(--mono);font-size:.8rem;
  color:var(--t3);display:flex;align-items:center;justify-content:center;transition:all .15s;font-weight:600;
}
.pip:hover{border-color:rgba(196,77,255,.5);color:var(--text);background:rgba(196,77,255,.08)}
.pip.active-1{background:rgba(255,107,157,.25);border-color:var(--c1);color:var(--c1)}
.pip.active-2{background:rgba(255,107,157,.12);border-color:rgba(255,107,157,.5);color:var(--c1)}
.pip.active-3{background:rgba(196,77,255,.12);border-color:rgba(196,77,255,.4);color:var(--c2)}
.pip.active-4{background:rgba(107,91,255,.12);border-color:rgba(107,91,255,.5);color:var(--c3)}
.pip.active-5{background:rgba(107,91,255,.25);border-color:var(--c3);color:var(--c3)}
.scale-labels{display:flex;gap:6px;align-items:center;justify-content:center;margin-top:2px}
.scale-label{font-size:.65rem;color:var(--t3);text-align:center;width:40px;line-height:1.2}
.scale-label.mid{width:auto;padding:0 4px}
.q-actions{display:flex;justify-content:space-between;align-items:center;margin-top:24px}
.skip-hint{font-size:.75rem;color:var(--t3);cursor:pointer;transition:color .2s}
.skip-hint:hover{color:var(--t2)}
.next-hint{font-size:.75rem;color:var(--t3)}

@media(max-width:620px){
  .scale-row{grid-template-columns:1fr;gap:10px}
  .scale-option.opt-a{text-align:left;justify-content:flex-start}
  .scale-pips{gap:6px}
  .pip{width:36px;height:36px;font-size:.75rem}
  .q-card{padding:24px 18px 20px}
}

/* results */
#results{align-items:center;padding:90px 20px 60px}
.results-wrap{width:100%;max-width:900px;margin:0 auto}
.results-hero{text-align:center;margin-bottom:36px;animation:slideUp .5s backwards}
.results-hero .badge{
  display:inline-flex;align-items:center;gap:6px;background:rgba(34,197,94,.1);
  border:1px solid rgba(34,197,94,.25);padding:5px 16px;border-radius:20px;font-size:.78rem;
  font-weight:600;color:var(--green);margin-bottom:16px;font-family:var(--mono);
}
.results-hero h1{font-size:clamp(1.6rem,4vw,2.4rem);font-weight:800;letter-spacing:-1px;margin-bottom:10px}
.results-hero h1 .grad{background:var(--g1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.results-hero p{color:var(--t2);font-size:.95rem;max-width:520px;margin:0 auto}
.area-cards{display:flex;flex-direction:column;gap:14px;margin-bottom:36px}
.area-card{
  background:var(--bg-glass);border:1px solid var(--border-glass);border-radius:16px;
  overflow:hidden;transition:border-color .25s;animation:slideUp .4s backwards;
}
.area-card:hover{border-color:rgba(196,77,255,.2)}
.area-card.rank-1{border-color:rgba(196,77,255,.35);box-shadow:0 0 32px rgba(196,77,255,.08)}
.area-card.rank-2{border-color:rgba(75,91,255,.25)}
.area-card.rank-3{border-color:rgba(77,201,246,.2)}
.area-header{display:flex;align-items:center;gap:14px;padding:18px 20px;cursor:pointer;user-select:none}
.rank-badge{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.85rem;flex-shrink:0;font-family:var(--mono)}
.rank-1 .rank-badge{background:var(--g1);color:#fff}
.rank-2 .rank-badge{background:var(--g2);color:#fff}
.rank-3 .rank-badge{background:rgba(77,201,246,.2);color:var(--c4);border:1.5px solid rgba(77,201,246,.4)}
.area-card:not(.rank-1):not(.rank-2):not(.rank-3) .rank-badge{background:rgba(255,255,255,.04);color:var(--t3);border:1px solid var(--border-glass)}
.area-icon-wrap{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0}
.area-info{flex:1;min-width:0}
.area-name{font-weight:700;font-size:.95rem;margin-bottom:2px}
.area-desc{font-size:.78rem;color:var(--t2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:420px}
.area-score-wrap{display:flex;flex-direction:column;align-items:flex-end;gap:4px;flex-shrink:0}
.area-score-num{font-family:var(--mono);font-size:.9rem;font-weight:700}
.area-score-bar{width:90px;height:6px;background:rgba(255,255,255,.06);border-radius:3px;overflow:hidden}
.area-score-fill{height:100%;border-radius:3px;transition:width .8s cubic-bezier(.4,0,.2,1)}
.area-chevron{color:var(--t3);font-size:.8rem;transition:transform .25s;flex-shrink:0;margin-left:4px}
.area-card.open .area-chevron{transform:rotate(180deg)}
.area-body{display:none;padding:0 20px 20px;border-top:1px solid var(--border-glass)}
.area-card.open .area-body{display:block}
.area-body-inner{padding-top:16px}
.careers-label{font-size:.72rem;font-weight:600;color:var(--t3);text-transform:uppercase;letter-spacing:1px;margin-bottom:10px;font-family:var(--mono)}
.career-chips{display:flex;flex-wrap:wrap;gap:7px}
.chip{background:rgba(255,255,255,.04);border:1px solid var(--border-glass);padding:5px 12px;border-radius:20px;font-size:.78rem;color:var(--t2);transition:all .15s}
.chip:hover{background:rgba(196,77,255,.08);border-color:rgba(196,77,255,.3);color:var(--text)}
.stage2-cta{background:var(--bg-glass);border:1px solid rgba(196,77,255,.25);border-radius:16px;padding:28px;text-align:center;animation:slideUp .5s .4s backwards}
.stage2-cta h3{font-size:1.1rem;font-weight:700;margin-bottom:8px}
.stage2-cta p{color:var(--t2);font-size:.88rem;margin-bottom:20px;max-width:480px;margin-left:auto;margin-right:auto}
.cta-row{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.save-note{font-size:.72rem;color:var(--t3);margin-top:12px}

/* domain tuner (stage 1 → stage 2 shaping) */
.domain-tuner{background:var(--bg-glass);border:1px solid rgba(196,77,255,.25);border-radius:16px;padding:20px 22px;margin-bottom:22px;animation:slideUp .5s .1s backwards}
.dt-head h3{font-size:1.05rem;font-weight:700;margin-bottom:6px}
.dt-head p{font-size:.85rem;color:var(--t2);line-height:1.5}
.dt-legend{display:flex;gap:20px;margin-top:14px;font-size:.78rem;color:var(--t2)}
.dt-key{display:inline-flex;align-items:center;gap:7px}
.dt-dot{width:11px;height:11px;border-radius:50%;display:inline-block}
.dt-desired{background:var(--green)}
.dt-undesired{background:rgba(148,163,184,.5)}
.filter-notice{background:rgba(77,201,246,.08);border:1px solid rgba(77,201,246,.3);color:var(--c4);border-radius:12px;padding:11px 16px;font-size:.85rem;margin-bottom:20px;line-height:1.5}

/* excluded-area styling in results */
.area-card.excluded{opacity:.62}
.area-card.excluded .area-score-fill{filter:grayscale(.6)}
.area-toggle{font-size:.68rem;font-family:var(--mono);padding:2px 9px;border-radius:10px;border:1px solid var(--border-glass);color:var(--t3);cursor:pointer;user-select:none;white-space:nowrap}
.area-toggle.on{background:rgba(34,197,94,.12);border-color:rgba(34,197,94,.35);color:var(--green)}
.area-toggle.off{background:rgba(148,163,184,.1);border-color:rgba(148,163,184,.3);color:var(--t2)}
.area-badge-undesired{font-size:.62rem;font-family:var(--mono);color:var(--t3);letter-spacing:.5px}