/* Freshwater site styles — same palette and pixel font as the widget itself. */

@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --bg: #0a0f1f;
  --bg-raised: #111833;
  --ink: #d8f0ff;
  --ink-dim: #7fb2d9;
  --accent: #8fd3ff;
  --accent-strong: #2b7fff;
  --sun: #ffd84a;
  --mud: #8a6236;
  --border-radius: 2px;
  --max: 920px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Inter', ui-monospace, Consolas, monospace;
  font-size: 16px;
  line-height: 1.6;
}

img { max-width: 100%; display: block; image-rendering: pixelated; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.pixel {
  font-family: 'Press Start 2P', ui-monospace, monospace;
  line-height: 1.5;
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---- top bar ---- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(10, 15, 31, 0.92);
  border-bottom: 1px solid #1c2a4a;
  backdrop-filter: blur(4px);
}

.topbar .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 13px;
}

.brand .dot {
  width: 10px;
  height: 10px;
  background: var(--accent);
  box-shadow: 0 0 0 2px var(--bg), 0 0 10px var(--accent);
}

.topnav {
  display: flex;
  gap: 18px;
  font-size: 13px;
}

.topnav a { color: var(--ink-dim); }
.topnav a:hover { color: var(--accent); text-decoration: none; }

/* ---- hero ---- */

.hero {
  padding: 64px 0 48px;
  text-align: center;
}

.hero h1 {
  font-size: clamp(28px, 6vw, 44px);
  color: var(--ink);
  margin: 0 0 18px;
  letter-spacing: 1px;
}

.hero p.tagline {
  max-width: 640px;
  margin: 0 auto 30px;
  color: var(--ink-dim);
  font-size: 17px;
}

.cta-row {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 44px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  font-family: 'Press Start 2P', ui-monospace, monospace;
  font-size: 11px;
  border-radius: var(--border-radius);
  border: 2px solid transparent;
}

.btn:hover { text-decoration: none; }

.btn-primary {
  background: var(--sun);
  color: #2a1f00;
  box-shadow: 0 4px 0 #b5932a;
}

.btn-primary:hover { background: #ffe27a; }

.btn-secondary {
  background: transparent;
  color: var(--ink);
  border-color: var(--accent);
  box-shadow: 0 4px 0 #2a4f70;
}

.btn-secondary:hover { background: #142145; }

.hero-shot {
  display: flex;
  justify-content: center;
}

.hero-shot img {
  border: 2px solid #1c2a4a;
  box-shadow: 0 -4px 0 var(--accent), 0 4px 0 var(--accent), -4px 0 0 var(--accent), 4px 0 0 var(--accent), 10px 14px 0 rgba(0, 0, 0, 0.45);
}

/* ---- sections ---- */

section { padding: 56px 0; border-top: 1px solid #16213f; }

section h2 {
  font-family: 'Press Start 2P', ui-monospace, monospace;
  font-size: 16px;
  color: var(--sun);
  margin: 0 0 10px;
}

section .lede {
  color: var(--ink-dim);
  max-width: 680px;
  margin: 0 0 28px;
}

.figure {
  text-align: center;
  margin: 0 0 12px;
}

.figure img {
  margin: 0 auto;
  border: 2px solid #1c2a4a;
}

.caption {
  text-align: center;
  color: var(--ink-dim);
  font-size: 13px;
  max-width: 560px;
  margin: 10px auto 0;
}

/* ---- measured table ---- */

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  background: var(--bg-raised);
}

th, td {
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid #1c2a4a;
  vertical-align: top;
}

th {
  color: var(--ink-dim);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

td code, p code, li code {
  background: #0e1530;
  border: 1px solid #1c2a4a;
  padding: 1px 5px;
  border-radius: 2px;
  font-size: 0.92em;
  color: var(--accent);
}

.status-measured { color: #7ad18f; }
.status-partial { color: var(--sun); }
.status-no { color: #ff8a8a; }

/* ---- formula ---- */

pre {
  background: var(--bg-raised);
  border: 1px solid #1c2a4a;
  border-left: 3px solid var(--accent);
  padding: 16px 18px;
  overflow-x: auto;
  font-size: 13px;
  color: var(--ink);
}

ul.notes {
  color: var(--ink-dim);
  font-size: 14.5px;
  padding-left: 20px;
}

ul.notes li { margin-bottom: 10px; }
ul.notes strong { color: var(--ink); }

/* ---- install ---- */

.install-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

@media (max-width: 640px) {
  .install-grid { grid-template-columns: 1fr; }
}

.card {
  background: var(--bg-raised);
  border: 1px solid #1c2a4a;
  padding: 20px;
}

.card h3 {
  margin: 0 0 12px;
  font-size: 13px;
  color: var(--accent);
  font-family: 'Press Start 2P', ui-monospace, monospace;
}

.card ul {
  padding-left: 18px;
  color: var(--ink-dim);
  font-size: 14px;
}

.card ul li { margin-bottom: 6px; }

/* ---- footer ---- */

footer {
  padding: 36px 0 48px;
  text-align: center;
  color: var(--ink-dim);
  font-size: 13px;
  border-top: 1px solid #16213f;
}

footer a { color: var(--ink-dim); }
footer a:hover { color: var(--accent); }

footer .fish {
  margin-bottom: 10px;
  color: var(--ink-dim);
  font-size: 12px;
  letter-spacing: 0.08em;
}