:root {
  --teal-900: #0d3f38;
  --teal-800: #14524a;
  --teal-700: #1c6b60;
  --teal-100: #dcefe9;
  --teal-50: #eef7f4;
  --gold: #c9a24b;
  --gold-soft: #f3e7cd;
  --cream: #faf7f1;
  --ink: #22302e;
  --muted: #5c6d6a;
  --risk: #a34a3a;
  --risk-soft: #f6e3de;
  --mid: #9a7422;
  --mid-soft: #f8efd8;
  --card: #ffffff;
  --radius: 16px;
  --shadow: 0 2px 10px rgba(20, 60, 52, 0.08);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: "Heebo", "Segoe UI", Arial, sans-serif;
  background: var(--cream);
  color: var(--ink);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* Hero */
.hero {
  background: linear-gradient(160deg, var(--teal-900) 0%, var(--teal-800) 55%, var(--teal-700) 100%);
  color: #fff;
  padding: 3.2rem 1.25rem 2.6rem;
}
.hero-inner { max-width: 720px; margin: 0 auto; }
.kicker {
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.06em;
  font-size: 0.95rem;
  margin-bottom: 0.4rem;
}
.hero h1 {
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 0.9rem;
}
.hero .sub { font-size: 1.06rem; font-weight: 300; opacity: 0.95; margin-bottom: 1.4rem; }
.hero-note {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(201, 162, 75, 0.45);
  border-radius: var(--radius);
  padding: 0.9rem 1.1rem;
  font-size: 0.92rem;
}

/* Layout */
main { max-width: 720px; margin: 0 auto; padding: 0 1.25rem 3rem; }
section { margin-top: 3rem; }
h2 { font-size: 1.5rem; font-weight: 700; color: var(--teal-900); margin-bottom: 0.5rem; }
.section-lead { color: var(--muted); margin-bottom: 1.2rem; }
.fine { font-size: 0.85rem; color: var(--muted); margin-top: 1rem; }

/* Stats */
.stat-grid { display: grid; gap: 0.8rem; grid-template-columns: 1fr; }
.stat {
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  box-shadow: var(--shadow);
  border-top: 4px solid var(--teal-700);
  display: flex;
  align-items: center;
  gap: 1rem;
}
.stat-risk { border-top-color: var(--risk); }
.stat-neutral { border-top-color: var(--gold); }
.stat-num { font-size: 1.9rem; font-weight: 800; color: var(--teal-800); min-width: 4.5rem; text-align: center; }
.stat-risk .stat-num { color: var(--risk); }
.stat-neutral .stat-num { color: var(--mid); }
.stat-label { font-size: 0.95rem; }

/* Idea */
.idea-grid { display: grid; gap: 0.8rem; }
.idea-card {
  background: var(--teal-50);
  border: 1px solid var(--teal-100);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
}
.idea-card h3 { font-size: 1.05rem; color: var(--teal-800); margin-bottom: 0.3rem; }
.idea-card p { font-size: 0.93rem; color: var(--ink); }

/* Controls */
.controls { margin-bottom: 1.2rem; }
.chips { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 0.8rem; }
.chip {
  border: 1.5px solid var(--teal-700);
  background: transparent;
  color: var(--teal-800);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.chip.active, .chip:active { background: var(--teal-800); color: #fff; }
.chip-high { border-color: var(--teal-700); }
.chip-mid { border-color: var(--mid); color: var(--mid); }
.chip-mid.active { background: var(--mid); color: #fff; }
.chip-low { border-color: var(--risk); color: var(--risk); }
.chip-low.active { background: var(--risk); color: #fff; }
#search {
  width: 100%;
  padding: 0.7rem 1rem;
  border: 1.5px solid #d8d2c4;
  border-radius: 12px;
  font-family: inherit;
  font-size: 1rem;
  background: #fff;
}
#search:focus { outline: 2px solid var(--teal-700); border-color: var(--teal-700); }

/* Cards */
.cards { display: grid; gap: 0.8rem; }
.card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem 1.2rem;
  cursor: pointer;
  border-right: 5px solid var(--teal-700);
  transition: transform 0.12s;
}
.card:active { transform: scale(0.99); }
.card.tier-mid { border-right-color: var(--gold); }
.card.tier-low { border-right-color: var(--risk); }
.card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 0.6rem; }
.card h3 { font-size: 1.08rem; font-weight: 700; }
.badge {
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.15rem 0.6rem;
  border-radius: 999px;
  white-space: nowrap;
}
.badge-high { background: var(--teal-100); color: var(--teal-900); }
.badge-mid { background: var(--mid-soft); color: var(--mid); }
.badge-low { background: var(--risk-soft); color: var(--risk); }
.card .why-short { font-size: 0.9rem; color: var(--muted); margin-top: 0.25rem; }

.empty { text-align: center; color: var(--muted); padding: 2rem 0; }

/* Legend */
.legend {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 0.9rem 1.2rem;
  margin-bottom: 1.2rem;
  display: grid;
  gap: 0.55rem;
  font-size: 0.88rem;
  color: var(--muted);
}
.legend .badge { margin-left: 0.4rem; }

/* Method */
.method-list { display: grid; gap: 0.8rem; }
.method-item {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.1rem 1.2rem;
}
.method-item h3 { font-size: 1.02rem; color: var(--teal-800); margin-bottom: 0.25rem; }
.method-item p { font-size: 0.92rem; }

/* Guide */
.guide-list { display: grid; gap: 0.9rem; }
.guide-item {
  display: flex;
  gap: 0.9rem;
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.1rem 1.2rem;
}
.guide-num {
  min-width: 2.2rem;
  height: 2.2rem;
  border-radius: 50%;
  background: var(--gold-soft);
  color: var(--mid);
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}
.guide-item h3 { font-size: 1rem; color: var(--teal-900); margin-bottom: 0.2rem; }
.guide-item p { font-size: 0.92rem; color: var(--ink); }

/* Sources */
.source-list { list-style: none; display: grid; gap: 0.9rem; }
.source-list li {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem 1.2rem;
}
.source-list a { color: var(--teal-800); font-weight: 700; text-decoration: none; border-bottom: 1.5px solid var(--gold); }
.source-list span { display: block; font-size: 0.88rem; color: var(--muted); margin-top: 0.25rem; }

/* Footer */
footer {
  background: var(--teal-900);
  color: rgba(255,255,255,0.85);
  text-align: center;
  padding: 1.4rem 1rem;
  font-size: 0.88rem;
}

/* Modal */
.modal { position: fixed; inset: 0; z-index: 50; display: flex; align-items: flex-end; justify-content: center; }
.modal[hidden] { display: none; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(13, 63, 56, 0.55); }
.modal-card {
  position: relative;
  background: var(--cream);
  width: 100%;
  max-width: 560px;
  max-height: 82vh;
  overflow-y: auto;
  border-radius: 20px 20px 0 0;
  padding: 1.6rem 1.4rem 2rem;
}
.modal-close {
  position: absolute;
  top: 0.7rem;
  left: 0.9rem;
  background: none;
  border: none;
  font-size: 1.7rem;
  color: var(--muted);
  cursor: pointer;
  line-height: 1;
}
#modal-body h3 { font-size: 1.3rem; color: var(--teal-900); margin-bottom: 0.2rem; padding-left: 1.8rem; }
#modal-body .badge { display: inline-block; margin: 0.3rem 0 0.8rem; }
#modal-body p { font-size: 0.97rem; margin-bottom: 0.8rem; }
#modal-body .src { font-size: 0.85rem; color: var(--muted); border-top: 1px solid #e5dfd2; padding-top: 0.7rem; }
#modal-body h4 { font-size: 0.92rem; color: var(--teal-800); margin: 0.5rem 0 0.15rem; }
#modal-body .jobsearch { background: var(--teal-50); border: 1px solid var(--teal-100); border-radius: 12px; padding: 0.7rem 0.9rem; font-size: 0.9rem; }
#modal-body .jobsearch a { color: var(--teal-800); font-weight: 700; }
#modal-body .jobsearch span { font-size: 0.78rem; color: var(--muted); }

@media (min-width: 620px) {
  .stat-grid { grid-template-columns: repeat(3, 1fr); }
  .stat { flex-direction: column; text-align: center; }
  .hero h1 { font-size: 3.2rem; }
  .modal { align-items: center; }
  .modal-card { border-radius: 20px; }
}