/* === PokeInvest Data Pack — Design System === */

:root {
  --bg: #fafaf9;
  --bg-card: #ffffff;
  --text: #1a1a2e;
  --text-secondary: #6b7280;
  --gold: #b8860b;
  --gold-light: #fef3c7;
  --blue: #2563eb;
  --blue-light: #eff6ff;
  --green: #059669;
  --green-light: #ecfdf5;
  --red: #dc2626;
  --red-light: #fef2f2;
  --border: #e5e7eb;
  --shadow: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md: 0 4px 6px rgba(0,0,0,.04), 0 2px 4px rgba(0,0,0,.02);
  --radius: 8px;
  --max-w: 1200px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

html{font-size:16px;-webkit-font-smoothing:antialiased}

body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
  min-height:100vh;
}

/* === Typography === */
h1,h2,h3,h4{font-family:Georgia,"Times New Roman",serif;font-weight:700;line-height:1.25}
h1{font-size:2.25rem;letter-spacing:-.02em}
h2{font-size:1.625rem;letter-spacing:-.01em}
h3{font-size:1.25rem}
p{margin-bottom:1rem;color:var(--text-secondary)}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}

/* === Layout === */
.container{max-width:var(--max-w);margin:0 auto;padding:0 1.5rem}

/* === Header === */
.site-header{
  background:var(--bg-card);
  border-bottom:1px solid var(--border);
  position:sticky;
  top:0;
  z-index:100;
  backdrop-filter:blur(8px);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  height:64px;
  max-width:var(--max-w);
  margin:0 auto;
  padding:0 1.5rem;
}
.logo{
  font-family:Georgia,serif;
  font-size:1.25rem;
  font-weight:700;
  color:var(--text);
  display:flex;
  align-items:center;
  gap:.5rem;
}
.logo-icon{font-size:1.5rem}
.nav-links{display:flex;align-items:center;gap:1.5rem}
.nav-links a{color:var(--text-secondary);font-size:.9rem;font-weight:500}
.nav-links a:hover{color:var(--text);text-decoration:none}
.btn{
  display:inline-flex;
  align-items:center;
  gap:.4rem;
  padding:.55rem 1.25rem;
  border-radius:var(--radius);
  font-size:.875rem;
  font-weight:600;
  cursor:pointer;
  border:none;
  transition:all .15s;
  text-decoration:none;
}
.btn:hover{text-decoration:none}
.btn-primary{background:var(--gold);color:#fff}
.btn-primary:hover{background:#9a6d0c}
.btn-outline{background:transparent;color:var(--gold);border:1.5px solid var(--gold)}
.btn-outline:hover{background:var(--gold-light)}
.btn-blue{background:var(--blue);color:#fff}
.btn-blue:hover{background:#1d4ed8}

/* === Hero === */
.hero{
  padding:3rem 0 2.5rem;
  text-align:center;
  border-bottom:1px solid var(--border);
}
.hero h1{max-width:700px;margin:0 auto .75rem}
.hero p{max-width:560px;margin:0 auto 1.5rem;font-size:1.1rem}
.hero-meta{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  font-size:.8rem;
  color:var(--text-secondary);
  background:var(--bg-card);
  padding:.5rem 1rem;
  border-radius:100px;
  border:1px solid var(--border);
}
.hero-meta .dot{width:8px;height:8px;background:var(--green);border-radius:50%}

/* === Market Dashboard === */
.dashboard{padding:2.5rem 0}
.dashboard h2{text-align:center;margin-bottom:1.5rem}
.dash-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:1.5rem}
.dash-card{
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:1.25rem;
  box-shadow:var(--shadow);
}
.dash-card h3{font-size:1rem;font-family:system-ui,sans-serif;margin-bottom:.75rem}
.dash-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:.5rem 0;
  border-bottom:1px solid var(--border);
  font-size:.875rem;
}
.dash-row:last-child{border-bottom:none}
.dash-row .name{font-weight:500;color:var(--text)}
.dash-row .set{color:var(--text-secondary);font-size:.8rem}
.dash-row .price{font-weight:600}
.change-up{color:var(--green)}
.change-down{color:var(--red)}
.spread-price{text-align:right}
.spread-val{font-size:.8rem;color:var(--text-secondary)}

/* === Sentiment Banner === */
.sentiment{
  background:var(--green-light);
  border:1px solid var(--green);
  border-radius:var(--radius);
  padding:1rem 1.25rem;
  margin:1.5rem 0;
  display:flex;
  align-items:center;
  gap:.75rem;
  font-size:.9rem;
}
.sentiment-badge{
  background:var(--green);
  color:#fff;
  padding:.2rem .6rem;
  border-radius:100px;
  font-size:.75rem;
  font-weight:700;
  text-transform:uppercase;
  white-space:nowrap;
}

/* === Card Grid === */
.section-title{
  text-align:center;
  margin:2.5rem 0 1.5rem;
  position:relative;
}
.section-title::after{
  content:"";
  display:block;
  width:48px;
  height:2px;
  background:var(--gold);
  margin:.5rem auto 0;
}
.card-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(280px,1fr));
  gap:1.25rem;
  margin-bottom:2rem;
}
.card-item{
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:1.25rem;
  cursor:pointer;
  transition:all .2s;
  box-shadow:var(--shadow);
  position:relative;
}
.card-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:#c4a46c}
.card-item .tier{
  position:absolute;
  top:.75rem;
  right:.75rem;
  font-size:.7rem;
  font-weight:700;
  padding:.15rem .45rem;
  border-radius:100px;
  letter-spacing:.05em;
}
.tier-s{background:#fef3c7;color:#92400e}
.tier-a{background:#e0f2fe;color:#075985}
.tier-b{background:#f0fdf4;color:#166534}
.tier-c{background:#fef2f2;color:#991b1b}
.card-item .card-name{font-family:Georgia,serif;font-size:1.05rem;font-weight:700;margin-bottom:.25rem;color:var(--text)}
.card-item .card-set{font-size:.8rem;color:var(--text-secondary);margin-bottom:.75rem}
.card-item .card-price{font-size:1.25rem;font-weight:700;color:var(--text)}
.card-item .card-change{font-size:.8rem;margin-left:.5rem}
.card-item .card-grade{display:inline-flex;align-items:center;gap:.3rem;margin-top:.5rem;font-size:.8rem;font-weight:600}
.card-item .card-signal{
  display:inline-block;
  margin-top:.5rem;
  font-size:.7rem;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.05em;
  padding:.2rem .5rem;
  border-radius:4px;
}
.signal-accumulate{background:var(--green-light);color:var(--green)}
.signal-hold{background:var(--blue-light);color:var(--blue)}
.signal-take-profit{background:var(--gold-light);color:#92400e}
.signal-avoid{background:var(--red-light);color:var(--red)}
.signal-wait{background:#f5f3ff;color:#6d28d9}
.signal-speculative_only{background:var(--red-light);color:var(--red)}

.locked-overlay{
  position:absolute;
  inset:0;
  background:rgba(250,250,249,.85);
  backdrop-filter:blur(2px);
  border-radius:var(--radius);
  display:flex;
  align-items:center;
  justify-content:center;
  opacity:0;
  pointer-events:none;
  transition:opacity .2s;
  z-index:2;
}
.card-item.locked .locked-overlay{opacity:1;pointer-events:auto}
.locked-icon{font-size:2rem}

/* === CTA Section === */
.cta-section{
  text-align:center;
  padding:3rem 0;
  background:linear-gradient(to bottom,var(--bg),var(--bg-card));
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  margin:2rem 0;
}
.cta-section h2{margin-bottom:.75rem}
.cta-section p{max-width:480px;margin:0 auto 1.5rem}
.feature-list{
  display:flex;
  flex-wrap:wrap;
  justify-content:center;
  gap:1.5rem;
  margin-bottom:1.5rem;
  font-size:.9rem;
  color:var(--text-secondary);
}
.feature-list span{display:flex;align-items:center;gap:.3rem}

/* === Card Detail Page === */
.back-link{
  display:inline-flex;
  align-items:center;
  gap:.3rem;
  color:var(--text-secondary);
  font-size:.875rem;
  margin:2rem 0 .5rem;
}
.card-detail-header{margin-bottom:2rem}
.card-detail-header h1{margin-bottom:.25rem}
.card-detail-header .subtitle{color:var(--text-secondary);font-size:1rem}
.detail-grid{display:grid;grid-template-columns:2fr 1fr;gap:2rem;margin-bottom:3rem}
@media(max-width:768px){.detail-grid{grid-template-columns:1fr}}
.thesis-section{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow)}
.thesis-section h2{font-size:1.2rem;margin-bottom:1rem}
.thesis-section p{line-height:1.8;font-size:.95rem}
.key-factors{margin-top:1rem;display:flex;flex-wrap:wrap;gap:.5rem}
.key-factor{
  background:var(--blue-light);
  color:var(--blue);
  padding:.3rem .7rem;
  border-radius:100px;
  font-size:.8rem;
  font-weight:500;
}
.sidebar{display:flex;flex-direction:column;gap:1.25rem}
.price-card{
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:1.25rem;
  box-shadow:var(--shadow);
}
.price-card .label{font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary);margin-bottom:.25rem}
.price-card .value{font-size:1.75rem;font-weight:700}
.price-card .sub{font-size:.8rem;color:var(--text-secondary);margin-top:.25rem}
.chart-container{
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:1.25rem;
  box-shadow:var(--shadow);
}
.chart-container canvas{width:100%!important;max-height:250px}
.grade-table{width:100%;font-size:.85rem;border-collapse:collapse}
.grade-table td{padding:.4rem .6rem;border-bottom:1px solid var(--border)}
.grade-table td:last-child{text-align:right;font-weight:600}

.tags-row{display:flex;flex-wrap:wrap;gap:.4rem;margin:1.5rem 0}
.tag{
  font-size:.7rem;
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:.04em;
  padding:.2rem .55rem;
  border-radius:4px;
  background:var(--bg);
  border:1px solid var(--border);
  color:var(--text-secondary);
}

/* === Unlock Page === */
.unlock-hero{text-align:center;padding:4rem 0 2rem}
.unlock-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;max-width:900px;margin:0 auto 4rem}
@media(max-width:640px){.unlock-grid{grid-template-columns:1fr}}
.unlock-box{
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:var(--radius);
  padding:2rem;
  text-align:center;
  box-shadow:var(--shadow);
}
.unlock-box.featured{border:2px solid var(--gold);position:relative}
.unlock-box.featured::before{
  content:"BEST VALUE";
  position:absolute;
  top:-11px;
  left:50%;
  transform:translateX(-50%);
  background:var(--gold);
  color:#fff;
  font-size:.65rem;
  font-weight:700;
  letter-spacing:.08em;
  padding:.2rem .75rem;
  border-radius:100px;
}
.unlock-price{font-size:2.5rem;font-weight:700;margin:.75rem 0}
.unlock-price .unit{font-size:1rem;color:var(--text-secondary);font-weight:400}
.unlock-features{text-align:left;list-style:none;margin:1rem 0}
.unlock-features li{padding:.35rem 0;font-size:.9rem;display:flex;align-items:center;gap:.4rem}
.unlock-features li::before{content:"✓";color:var(--green);font-weight:700}

/* === Password Modal === */
.modal-overlay{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.4);
  display:flex;
  align-items:center;
  justify-content:center;
  z-index:999;
  opacity:0;
  pointer-events:none;
  transition:opacity .2s;
}
.modal-overlay.active{opacity:1;pointer-events:auto}
.modal{
  background:var(--bg-card);
  border-radius:12px;
  padding:2rem;
  max-width:400px;
  width:90%;
  text-align:center;
  box-shadow:0 20px 60px rgba(0,0,0,.15);
}
.modal h3{margin-bottom:.5rem}
.modal p{font-size:.9rem;margin-bottom:1rem}
.modal input{
  width:100%;
  padding:.7rem 1rem;
  border:1.5px solid var(--border);
  border-radius:var(--radius);
  font-size:1rem;
  text-align:center;
  margin-bottom:.75rem;
  outline:none;
}
.modal input:focus{border-color:var(--gold)}
.modal .error{color:var(--red);font-size:.8rem;margin-bottom:.5rem;display:none}
.modal .hint{font-size:.75rem;color:var(--text-secondary)}

/* === Footer === */
.site-footer{
  text-align:center;
  padding:2.5rem 0;
  color:var(--text-secondary);
  font-size:.8rem;
  border-top:1px solid var(--border);
  margin-top:3rem;
}
.site-footer a{color:var(--text-secondary);text-decoration:underline}

/* === Search === */
.search-wrap{position:relative;max-width:400px;margin:0 auto 2rem}
.search-wrap input{
  width:100%;
  padding:.7rem 1rem .7rem 2.5rem;
  border:1.5px solid var(--border);
  border-radius:100px;
  font-size:.9rem;
  outline:none;
  background:var(--bg-card);
}
.search-wrap input:focus{border-color:var(--gold)}
.search-icon{position:absolute;left:.9rem;top:50%;transform:translateY(-50%);color:var(--text-secondary)}

/* === Utility === */
.text-center{text-align:center}
.mt-2{margin-top:2rem}
.hidden{display:none!important}