:root {
  --bg: #060707;
  --panel: #0d100f;
  --panel-2: #101513;
  --line: rgba(133, 255, 145, 0.1);
  --text: #f0f2ef;
  --muted: #b7c2ba;
  --green: #68f575;
  --green-2: #9dff8d;
  --red: #d95f34;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.45);
  --radius: 22px;
  --max: 1120px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: radial-gradient(circle at top, rgba(53, 88, 61, 0.25), transparent 30%), var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.hidden { display: none !important; }
.shell { width: min(100%, var(--max)); margin: 0 auto; }
.topbar {
  position: sticky; top: 0; z-index: 30;
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 18px; background: rgba(5, 8, 7, 0.84); backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: 0.12em; }
.brand-dot { width: 8px; height: 8px; border-radius: 999px; background: var(--red); box-shadow: 0 0 14px var(--red); }
.brand-main { color: var(--green); font-size: 1.4rem; }
.brand-beta { color: rgba(255,255,255,0.7); font-size: 0.78rem; }
.menu-toggle {
  width: 50px; height: 50px; border-radius: 14px; border: 1px solid rgba(255,255,255,0.08); background: rgba(255,255,255,0.02);
  display: grid; place-items: center; gap: 4px;
}
.menu-toggle span { width: 20px; height: 2px; background: white; border-radius: 999px; display: block; }
.mobile-menu {
  position: fixed; inset: 82px 16px auto 16px; z-index: 25; display: none; flex-direction: column; gap: 8px; padding: 14px;
  border-radius: 18px; background: rgba(10, 14, 12, 0.98); border: 1px solid var(--line); box-shadow: var(--shadow);
}
.mobile-menu.open { display: flex; }
.mobile-menu a { padding: 12px 14px; border-radius: 12px; color: var(--muted); }
.mobile-menu a:hover { background: rgba(255,255,255,0.03); color: var(--text); }
.hero {
  position: relative; min-height: 88vh; display: flex; align-items: end; overflow: hidden;
  background: #040505 url('/assets/hero-gear.jpg') center/cover no-repeat;
}
.hero-backdrop {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.22) 0%, rgba(0,0,0,0.66) 48%, rgba(4,5,5,0.95) 100%);
}
.hero-content { position: relative; z-index: 1; padding: 54px 18px 42px; }
.eyebrow, .section-kicker {
  margin: 0 0 12px; color: #f59c75; text-transform: uppercase; letter-spacing: 0.22em; font-size: 0.72rem; font-weight: 700;
}
.hero h1, .section-heading h2 {
  margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: clamp(3rem, 10vw, 6.3rem); line-height: 0.92; letter-spacing: 0.03em;
}
.hero h1 span, .section-heading h2 span { color: var(--green); font-style: italic; }
.hero-copy, .section-heading p { color: var(--muted); line-height: 1.75; }
.hero-copy { max-width: 720px; margin: 22px 0 0; font-size: 1.04rem; }
.section { padding: 78px 18px 0; }
.section-heading p { max-width: 780px; margin-top: 14px; }
.section-heading.narrow { max-width: 780px; }
.hero-actions, .inline-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 26px; align-items: center; }
.button {
  display: inline-flex; align-items: center; justify-content: center; min-height: 56px; padding: 0 22px; border-radius: 14px;
  font-weight: 800; letter-spacing: 0.05em; border: none; transition: 0.2s ease;
}
.button-primary { background: linear-gradient(180deg, var(--green-2), var(--green)); color: #071008; box-shadow: 0 8px 28px rgba(102,255,135,0.24); }
.button-primary:hover { transform: translateY(-1px); }
.button-secondary { border: 1px solid var(--line); background: rgba(255,255,255,0.02); color: var(--text); }
.button.wide { width: 100%; }
.button.compact { min-height: 48px; }
.stat-grid, .card-grid, .report-list, .species-cards { display: grid; gap: 16px; }
.stat-grid { margin-top: 32px; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
.card-grid.three-col { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.stat-card, .feature-card, .market-card, .report-card, .signup-form, .modal-card, .image-panel, .admin-card, .toast, .pwa-banner {
  background: linear-gradient(180deg, rgba(16, 21, 19, 0.92), rgba(8, 11, 10, 0.96)); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow);
}
.stat-card, .feature-card, .market-card, .signup-form, .admin-card { padding: 22px; }
.stat-card strong { display: block; font-size: 2rem; color: var(--green); }
.stat-card span { color: var(--muted); }
.feature-card h3, .market-card h3 { margin: 0 0 12px; font-size: 1.14rem; }
.feature-card p, .market-card p { margin: 0; color: var(--muted); line-height: 1.7; }
.report-card { padding: 18px; display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: start; }
.report-avatar {
  width: 44px; height: 44px; border-radius: 999px; display: grid; place-items: center; font-weight: 700;
  background: rgba(95, 255, 124, 0.14); color: var(--green-2);
}
.report-meta { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 6px; }
.report-meta span, .tiny-note, .subtle { color: rgba(255,255,255,0.58); }
.report-card p { margin: 0; color: var(--muted); line-height: 1.7; }
.badge {
  display: inline-block; margin-bottom: 14px; padding: 6px 10px; border-radius: 999px; background: rgba(103,255,121,0.12);
  color: var(--green-2); font-size: 0.75rem; letter-spacing: 0.12em; text-transform: uppercase;
}
.split-section { display: grid; gap: 18px; align-items: start; }
.image-panel { overflow: hidden; }
.image-panel img { width: 100%; height: 100%; object-fit: cover; }
.image-panel.tall img { min-height: 320px; }
.species-card.active { border-color: rgba(120,255,140,0.28); }
.signup-form, .modal-form { display: grid; gap: 16px; }
.signup-form label, .modal-form label, .admin-card label { display: grid; gap: 8px; }
.signup-form span, .modal-form span, .admin-card span { color: rgba(255,255,255,0.76); font-size: 0.92rem; }
input, select, textarea {
  width: 100%; border: 1px solid rgba(255,255,255,0.08); background: rgba(255,255,255,0.03); color: var(--text);
  border-radius: 14px; padding: 14px 15px; outline: none;
}
input:focus, select:focus, textarea:focus { border-color: rgba(120,255,140,0.4); box-shadow: 0 0 0 4px rgba(120,255,140,0.08); }
.form-message { min-height: 24px; color: var(--green-2); font-weight: 600; }
.empty-state {
  padding: 20px; border-radius: 16px; border: 1px dashed rgba(255,255,255,0.12); color: var(--muted);
}
.modal {
  position: fixed; inset: 0; z-index: 40; display: none; align-items: center; justify-content: center; background: rgba(0,0,0,0.72); padding: 18px;
}
.modal.open { display: flex; }
.modal-card { width: min(100%, 540px); padding: 22px; }
.modal-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 16px; }
.modal-head h3 { margin: 0; }
.close-modal {
  width: 40px; height: 40px; border-radius: 12px; border: 1px solid rgba(255,255,255,0.08); background: rgba(255,255,255,0.03); color: white; font-size: 1.4rem;
}
.toast-wrap {
  position: fixed; right: 16px; bottom: 16px; z-index: 60; display: grid; gap: 10px; width: min(92vw, 360px);
}
.toast { padding: 16px 18px; }
.toast strong { display: block; margin-bottom: 4px; color: var(--green-2); }
.admin-shell { padding-bottom: 52px; }
.admin-grid { display: grid; gap: 16px; margin-top: 22px; }
.table-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 12px; }
.small-button {
  border: 1px solid rgba(255,255,255,0.08); background: rgba(255,255,255,0.02); color: var(--text); border-radius: 12px; padding: 10px 14px; font-weight: 700;
}
.small-button.primary { background: linear-gradient(180deg, var(--green-2), var(--green)); color: #071008; border: none; }
.pwa-banner { padding: 18px; margin-top: 18px; }
@media (min-width: 760px) {
  .hero-content, .section { padding-left: 24px; padding-right: 24px; }
  .split-section { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 960px) {
  .topbar { padding-left: 30px; padding-right: 30px; }
  .hero { min-height: 100vh; }
}