:root {
  --bg-1: #06111f;
  --bg-2: #0a1b31;
  --panel: rgba(9, 19, 35, 0.82);
  --panel-2: rgba(13, 27, 48, 0.92);
  --line: rgba(124, 242, 255, 0.12);
  --text: #eef7ff;
  --muted: #9cb6d1;
  --cyan: #63ddff;
  --teal: #23d2bf;
  --green: #57e18e;
  --amber: #ffb84c;
  --red: #ff7078;
  --violet: #9f8cff;
  --shadow: 0 18px 54px rgba(0,0,0,0.34);
  --radius: 26px;
  --max: 1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: Inter, "Segoe UI", Arial, sans-serif;
  color:var(--text);
  min-height:100vh;
  background:
   radial-gradient(circle at 12% 8%, rgba(99,221,255,.12), transparent 22%),
   radial-gradient(circle at 82% 14%, rgba(87,225,142,.08), transparent 20%),
   radial-gradient(circle at 55% 64%, rgba(159,140,255,.08), transparent 25%),
   linear-gradient(180deg,var(--bg-1),var(--bg-2));
}
body::before{
  content:"";
  position:fixed; inset:0; pointer-events:none; opacity:.28;
  background-image:
   radial-gradient(circle at 10% 20%, rgba(255,255,255,.7) 0 1px, transparent 1.8px),
   radial-gradient(circle at 22% 82%, rgba(255,255,255,.4) 0 1px, transparent 1.8px),
   radial-gradient(circle at 68% 18%, rgba(255,255,255,.45) 0 1px, transparent 1.8px),
   radial-gradient(circle at 88% 66%, rgba(255,255,255,.42) 0 1px, transparent 1.8px),
   radial-gradient(circle at 50% 50%, rgba(255,255,255,.26) 0 1px, transparent 1.8px);
}
a{color:inherit;text-decoration:none}
.container{max-width:var(--max);margin:0 auto;padding:28px 18px 80px;position:relative;z-index:1}
.topbar{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(14px);
  background: rgba(4, 10, 20, .8);
  border-bottom:1px solid rgba(124,242,255,.1);
}
.topbar-inner{max-width:var(--max);margin:0 auto;padding:14px 18px;display:flex;gap:14px;align-items:center;justify-content:space-between}
.brand{display:flex;gap:12px;align-items:center;min-width:0}
.brand-icon{width:50px;height:50px;border-radius:18px;display:grid;place-items:center;background:linear-gradient(135deg, rgba(99,221,255,.18), rgba(87,225,142,.14));border:1px solid rgba(124,242,255,.16);box-shadow:0 0 24px rgba(99,221,255,.18);font-size:1.4rem}
.brand h1{margin:0;font-size:1.2rem;letter-spacing:.02em}
.brand p{margin:4px 0 0;color:var(--muted);font-size:.9rem;line-height:1.4}
.menu-btn{display:none;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.05);color:var(--text);border-radius:16px;padding:12px;cursor:pointer}
.nav{display:flex;gap:9px;flex-wrap:wrap;justify-content:flex-end}
.nav a{padding:10px 14px;border-radius:999px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.04);font-size:.92rem;color:#dff7ff}
.nav a.active,.nav a:hover{background:var(--cyan);color:#06111f;border-color:transparent}
.mobile-nav{display:none;padding:0 18px 14px;max-width:var(--max);margin:0 auto}
.mobile-nav.open{display:block}
.mobile-nav .stack{display:grid;gap:8px}
.mobile-nav a{padding:12px 14px;border-radius:16px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08)}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}
.hero-main,.hero-side,.section-card,.tool-card,.score-card,.footer-box,.swot-card,.mini-card,.timeline-card{padding:24px}
.eyebrow,.chip{
  display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:8px 12px;
  background:rgba(99,221,255,.1);border:1px solid rgba(124,242,255,.14);color:var(--cyan);
  font-size:.78rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase;
}
.hero h2{margin:18px 0 14px;font-size:clamp(2.3rem,6vw,4.7rem);line-height:.95;letter-spacing:-.04em}
.hero p,.section-head p,.tool-card p,.footer-box p,.score-card p,.timeline-card p,.small{color:var(--muted);line-height:1.72}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 18px;border-radius:16px;font-weight:800;transition:transform .18s ease,border-color .18s ease;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08)}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--cyan), #7fffd4);color:#06111f;border-color:transparent}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.section{margin-top:22px}
.section-head{padding:0 4px 12px;display:flex;justify-content:space-between;align-items:end;gap:16px}
.metric-label{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px;color:#d8ecff;font-size:.95rem}
.range{width:100%;accent-color:#63ddff}
.score{font-size:2.6rem;font-weight:900;line-height:1}
.score.good{color:#82f0bb}.score.mid{color:#89e8ff}.score.warn{color:#ffd474}.score.low{color:#ff9aa3}
.score-bar{height:10px;background:rgba(255,255,255,.06);border-radius:999px;overflow:hidden;margin-top:10px}
.score-bar > span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--cyan),var(--green),var(--violet));width:0;transition:width .45s ease}
.framework{display:grid;grid-template-columns:1fr 340px 1fr;gap:18px}
.loop{display:flex;flex-direction:column;justify-content:center;text-align:center;background:linear-gradient(180deg, rgba(99,221,255,.08), rgba(159,140,255,.08))}
.loop-ring{width:220px;height:220px;margin:8px auto 18px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(from -30deg, var(--teal), var(--green), var(--amber), var(--violet), var(--teal));padding:14px;box-shadow:0 0 32px rgba(99,221,255,.16)}
.loop-core{width:100%;height:100%;display:grid;place-items:center;text-align:center;border-radius:50%;background:linear-gradient(180deg, rgba(6,17,31,.98), rgba(10,27,49,.98));border:1px solid rgba(124,242,255,.14);padding:20px;font-weight:800}
.list{margin:0;padding-left:18px;color:var(--muted);line-height:1.75}
.list strong{color:var(--text)}
.swot-card{color:#0d1624;min-height:260px}
.swot-card h3{margin:8px 0 10px;font-size:1.35rem}
.swot-letter{font-size:3.3rem;font-weight:900;line-height:1}
.swot-s{background:linear-gradient(135deg,#34cda0,#80f2c3)}
.swot-w{background:linear-gradient(135deg,#37c9ff,#84eaff)}
.swot-o{background:linear-gradient(135deg,#ffb54b,#ffd676)}
.swot-t{background:linear-gradient(135deg,#9b78ff,#cbb1ff)}
.code{margin-top:18px;font-size:.82rem;font-weight:900;letter-spacing:.18em;opacity:.8}
textarea,input[type="text"]{width:100%;border-radius:20px;border:1px solid rgba(255,255,255,.08);background:rgba(7,16,30,.72);padding:14px 16px;color:var(--text);outline:none;font:inherit}
textarea{min-height:160px;resize:vertical}
textarea::placeholder,input::placeholder{color:#6d829c}
.field{display:grid;gap:8px}
.field label{font-size:.92rem;color:#dcecff;font-weight:700}
.tool-card{transition:transform .18s ease,border-color .18s ease}
.tool-card:hover,.swot-card:hover,.mini-card:hover,.timeline-card:hover{transform:translateY(-3px)}
.tool-title{display:flex;align-items:center;gap:10px;font-size:1.2rem;font-weight:900;margin-bottom:8px}
.icon-box{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:rgba(99,221,255,.1);border:1px solid rgba(124,242,255,.14);color:var(--cyan);font-size:1.15rem}
.result-box{margin-top:16px;padding:16px;border-radius:20px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.07);white-space:pre-wrap;line-height:1.7;color:#dff1ff}
.result-box strong{color:#fff}
.prompt-list{display:grid;gap:12px}
.prompt-item{padding:14px;border-radius:18px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.07);color:var(--muted);line-height:1.65}
.quick-actions{display:grid;gap:12px}
.quick-link{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px 18px;border-radius:20px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.04)}
.badge{padding:8px 10px;border-radius:999px;background:rgba(255,255,255,.06);font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#dcecff}
.history-list{display:grid;gap:12px;margin-top:18px}
.history-item{padding:16px;border-radius:20px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08)}
.history-item h4{margin:0 0 8px;font-size:1rem}
.kpi-row{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin-top:12px}
.kpi{padding:10px;border-radius:14px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.07);text-align:center}
.kpi strong{display:block;color:#fff;font-size:1.1rem;margin-top:4px}
.alert-card{background:linear-gradient(180deg, rgba(255,112,120,.14), rgba(255,112,120,.08));border-color:rgba(255,112,120,.18)}
.breathing-orb{width:110px;height:110px;border-radius:50%;margin:10px auto 18px;background:radial-gradient(circle at 30% 30%, rgba(255,255,255,.85), rgba(99,221,255,.42) 30%, rgba(99,221,255,.16) 62%, rgba(99,221,255,.06) 72%, transparent 74%);animation:breathe 4s infinite ease-in-out}
@keyframes breathe{0%,100%{transform:scale(.88);filter:drop-shadow(0 0 12px rgba(99,221,255,.12))}50%{transform:scale(1.08);filter:drop-shadow(0 0 22px rgba(99,221,255,.22))}}
.flash{animation:floaty 5s infinite ease-in-out}
@keyframes floaty{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
.footer-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:16px}
.divider{height:1px;background:linear-gradient(90deg, transparent, rgba(124,242,255,.18), transparent);margin:18px 0}
.center{text-align:center}
.note{font-size:.92rem;color:var(--muted)}
@media (max-width:1080px){
  .hero,.framework,.footer-grid,.grid-4,.grid-3,.grid-2{grid-template-columns:1fr 1fr}
  .framework .loop{order:-1}
}
@media (max-width:760px){
  .nav{display:none}.menu-btn{display:block}
  .container{padding:22px 14px 72px}
  .hero,.framework,.footer-grid,.grid-4,.grid-3,.grid-2,.kpi-row{grid-template-columns:1fr}
  .hero-main,.hero-side,.section-card,.tool-card,.score-card,.footer-box,.swot-card,.mini-card,.timeline-card{padding:20px}
  .loop-ring{width:190px;height:190px}
}