:root {
  --ink: #17172a;
  --ink-soft: #4a4a63;
  --muted: #7a7a90;
  --paper: #faf7f2;
  --card: #ffffff;
  --line: #ece7de;
  --accent: #e0603c;
  --accent-dark: #c44e2d;
  --navy: #16162c;
  --ring: rgba(224, 96, 60, 0.25);
  --shadow: 0 1px 2px rgba(20, 20, 40, 0.04), 0 8px 24px rgba(20, 20, 40, 0.06);
  --radius: 16px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.1;
  margin: 0;
}

a { color: inherit; text-decoration: none; }
.muted { color: var(--muted); }
.small { font-size: 0.85rem; }
.hidden { display: none !important; }

/* ---------- nav ---------- */
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 32px;
  max-width: 1120px;
  margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.brand-mark { color: var(--accent); font-size: 1.1rem; }
.brand-name { font-family: "Fraunces", serif; font-size: 1.15rem; }
.nav-links { display: flex; align-items: center; gap: 22px; font-size: 0.95rem; }
.nav-links a { color: var(--ink-soft); }
.nav-links a:hover { color: var(--ink); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font: inherit;
  font-weight: 500;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 0.06s ease, background 0.15s ease, box-shadow 0.15s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); }
.nav-links a.btn-primary { color: #fff; }
.btn-ghost { background: #fff; border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: #d8d1c5; }
.btn-lg { padding: 14px 26px; font-size: 1.02rem; }
.btn-sm { padding: 6px 12px; font-size: 0.85rem; }

/* ---------- hero ---------- */
.hero {
  max-width: 780px;
  margin: 40px auto 8px;
  padding: 0 24px;
  text-align: center;
}
.hero h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); }
.hero-sub { color: var(--ink-soft); font-size: 1.12rem; margin: 16px auto 0; max-width: 560px; }

.search-wrap { margin-top: 30px; }
.search-box {
  display: flex;
  gap: 8px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 8px 8px 22px;
  box-shadow: var(--shadow);
  align-items: center;
}
.search-box:focus-within { border-color: var(--accent); box-shadow: 0 0 0 4px var(--ring); }
.search-box input {
  flex: 1;
  border: none;
  outline: none;
  font: inherit;
  font-size: 1.05rem;
  background: transparent;
  color: var(--ink);
}
.search-meta {
  margin-top: 14px;
  font-size: 0.9rem;
  color: var(--ink-soft);
  display: flex;
  gap: 10px;
  justify-content: center;
  align-items: center;
}
.dot { color: var(--muted); }
.examples { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 20px; }
.chip-ex {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 14px;
  font: inherit;
  font-size: 0.85rem;
  color: var(--ink-soft);
  cursor: pointer;
}
.chip-ex:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- directory ---------- */
.directory, .results { max-width: 1120px; margin: 40px auto; padding: 0 32px; }
.results { margin-top: 24px; }
.results-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }

.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.chip {
  padding: 7px 15px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  font-size: 0.88rem;
  color: var(--ink-soft);
}
.chip:hover { border-color: #d8d1c5; }
.chip-active { background: var(--navy); color: #fff; border-color: var(--navy); }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 18px;
}
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: var(--shadow);
  transition: transform 0.1s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}
.card:hover { transform: translateY(-3px); border-color: #ddd6ca; box-shadow: 0 10px 30px rgba(20,20,40,0.10); }
.card-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.badge {
  background: #f4ede3;
  color: var(--accent-dark);
  font-size: 0.74rem;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 999px;
  white-space: nowrap;
}
.card-city { font-size: 0.8rem; color: var(--muted); }
.card-title { font-size: 1.25rem; }
.card-liner { color: var(--ink-soft); font-size: 0.96rem; margin: 0; flex: 1; }
.card-foot { display: flex; justify-content: space-between; align-items: center; padding-top: 6px; border-top: 1px solid var(--line); }
.founder { font-weight: 500; font-size: 0.9rem; }
.stage { font-size: 0.8rem; color: var(--muted); }
.reason {
  background: #fbf4e9;
  border-left: 3px solid var(--accent);
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.empty { text-align: center; padding: 70px 20px; }
.empty h3 { font-size: 1.5rem; }
.empty p { color: var(--muted); margin: 10px 0 22px; }

/* ---------- detail ---------- */
.detail { max-width: 760px; margin: 30px auto; padding: 0 32px; }
.back { color: var(--muted); font-size: 0.9rem; }
.back:hover { color: var(--ink); }
.detail-head { margin-top: 20px; }
.detail-head > div { display: flex; gap: 10px; align-items: center; margin-bottom: 14px; flex-wrap: wrap; }
.stage-pill { font-size: 0.78rem; color: var(--ink-soft); border: 1px solid var(--line); padding: 3px 10px; border-radius: 999px; }
.detail-head h1 { font-size: clamp(2rem, 4vw, 2.8rem); }
.detail-liner { font-size: 1.2rem; color: var(--ink-soft); margin: 12px 0 6px; }
.detail-founder { color: var(--muted); }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 30px 0; }
.detail-block { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; }
.detail-block.highlight { border-color: var(--accent); background: #fef9f2; }
.detail-block h4 { font-family: "Inter", sans-serif; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); margin-bottom: 8px; font-weight: 600; }
.detail-block p { margin: 0; color: var(--ink-soft); }
.tag-row { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { background: #f4ede3; color: var(--ink-soft); font-size: 0.8rem; padding: 3px 10px; border-radius: 999px; }
.contact-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 10px; }

/* ---------- forms ---------- */
.form-wrap, .prose { max-width: 720px; margin: 30px auto 60px; padding: 0 32px; }
.form-wrap h1, .prose h1 { font-size: 2.2rem; margin-bottom: 8px; margin-top: 16px; }
.venture-form { display: flex; flex-direction: column; gap: 16px; margin-top: 26px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field > span { font-size: 0.86rem; color: var(--ink-soft); font-weight: 500; }
.field b { color: var(--accent); }
.field input, .field select, .field textarea {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 11px 14px;
  font: inherit;
  font-size: 0.98rem;
  background: #fff;
  color: var(--ink);
  outline: none;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--ring); }
.field textarea { resize: vertical; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; }

/* ---------- prose ---------- */
.prose h3 { font-size: 1.3rem; margin: 28px 0 8px; }
.prose p { color: var(--ink-soft); margin: 0 0 4px; }
.prose em { color: var(--ink); font-style: italic; }

/* ---------- modal ---------- */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(20, 20, 40, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 50;
}
.modal-card {
  background: #fff;
  border-radius: 20px;
  padding: 34px;
  max-width: 440px;
  width: 100%;
  position: relative;
  box-shadow: 0 30px 80px rgba(20,20,40,0.3);
}
.modal-card h3 { font-size: 1.5rem; margin-bottom: 10px; }
.modal-close { position: absolute; top: 16px; right: 18px; border: none; background: none; font-size: 1.6rem; color: var(--muted); cursor: pointer; line-height: 1; }
.waitlist { display: flex; gap: 8px; margin-top: 18px; }
.waitlist input { flex: 1; border: 1px solid var(--line); border-radius: 12px; padding: 11px 14px; font: inherit; outline: none; }
.waitlist input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--ring); }
.wl-done { margin-top: 14px; color: var(--accent-dark); font-weight: 500; }

/* ---------- admin ---------- */
.admin-table { width: 100%; border-collapse: collapse; margin-top: 20px; }
.admin-table th, .admin-table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); font-size: 0.92rem; }
.admin-table th { color: var(--muted); font-weight: 600; font-size: 0.78rem; text-transform: uppercase; }

/* ---------- footer ---------- */
.footer {
  max-width: 1120px;
  margin: 40px auto 0;
  padding: 30px 32px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.88rem;
}

/* ---------- loading ---------- */
.loading { text-align: center; padding: 40px; color: var(--muted); }
.spin { display: inline-block; width: 18px; height: 18px; border: 2px solid var(--line); border-top-color: var(--accent); border-radius: 50%; animation: spin 0.7s linear infinite; vertical-align: middle; margin-right: 8px; }
@keyframes spin { to { transform: rotate(360deg); } }

@media (max-width: 640px) {
  .nav { padding: 14px 20px; }
  .nav-links { gap: 14px; }
  .nav-links a:not(.btn) { display: none; }
  .detail-grid, .field-row { grid-template-columns: 1fr; }
  .footer { flex-direction: column; gap: 6px; }
}