/* clawee.org — terminal client brand site
   Aesthetic: terminal/dark, fully monospace, terminal-green accent.
   Palette from the clawee icon: #0F172A slate, #F7F8FF ink, #4ADE80 green.
   Self-contained: system monospace stack, no CDNs, no webfonts. */

:root {
  --bg:        #0b1120;          /* a touch deeper than the icon's #0F172A */
  --bg-panel:  #0f172a;          /* the icon slate — panels/cards */
  --bg-bar:    #0a0f1d;          /* terminal title bar */
  --ink:       #f7f8ff;          /* near-white text */
  --muted:     #9fb0c9;          /* secondary text */
  --dim:       #5b6c87;          /* tertiary / comments */
  --accent:    #4ade80;          /* terminal green */
  --accent-2:  #34d399;          /* deeper green */
  --warn:      #fbbf24;
  --line:      rgba(247, 248, 255, 0.09);
  --line-soft: rgba(247, 248, 255, 0.05);
  --glow:      rgba(74, 222, 128, 0.16);
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", "Cascadia Code",
          "Roboto Mono", Menlo, Monaco, "Liberation Mono", monospace;
  --maxw: 980px;
  --r: 10px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--mono);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.65;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* atmosphere: green glow + faint grid + grain overlay */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(900px 480px at 78% -8%, var(--glow), transparent 60%),
    radial-gradient(700px 520px at 0% 100%, rgba(52, 211, 153, 0.06), transparent 60%),
    linear-gradient(var(--line-soft) 1px, transparent 1px) 0 0 / 100% 34px,
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px) 0 0 / 34px 100%;
}
/* grain */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- header / nav ---------- */
header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(8px);
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  gap: 14px;
  height: 60px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.04em;
}
.brand img { width: 28px; height: 28px; display: block; }
.brand .dot { color: var(--accent); }
.brand:hover { text-decoration: none; }
.nav .spacer { flex: 1; }
.nav a.link { color: var(--muted); font-size: 14px; letter-spacing: 0.02em; }
.nav a.link:hover { color: var(--ink); text-decoration: none; }
.nav a.cta {
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent);
  padding: 6px 13px;
  border-radius: 7px;
  font-size: 13px;
}
.nav a.cta:hover { background: var(--glow); text-decoration: none; }

/* ---------- hero ---------- */
.hero { padding: 84px 0 36px; }
.eyebrow {
  color: var(--accent);
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.eyebrow::before { content: "❯ "; opacity: 0.7; }
h1 {
  font-size: clamp(34px, 6vw, 62px);
  line-height: 1.05;
  margin: 0 0 18px;
  letter-spacing: -0.02em;
  font-weight: 700;
}
h1 .g { color: var(--accent); }
.lede {
  font-size: clamp(15px, 2.2vw, 19px);
  color: var(--muted);
  max-width: 60ch;
  margin: 0 0 30px;
}
.cursor {
  display: inline-block;
  width: 0.62ch;
  height: 1.05em;
  background: var(--accent);
  vertical-align: -0.16em;
  margin-left: 2px;
  animation: blink 1.1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }

/* ---------- terminal window ---------- */
.term {
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--bg-panel);
  box-shadow: 0 24px 60px -28px rgba(0, 0, 0, 0.8),
              0 0 0 1px var(--line-soft) inset;
  overflow: hidden;
}
.term-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 14px;
  background: var(--bg-bar);
  border-bottom: 1px solid var(--line);
}
.term-bar .b { width: 11px; height: 11px; border-radius: 50%; background: #2b3854; }
.term-bar .b.g { background: var(--accent); box-shadow: 0 0 10px var(--glow); }
.term-bar .t {
  margin-left: 8px; color: var(--dim); font-size: 12px; letter-spacing: 0.04em;
}
.term-body { padding: 20px 20px 22px; font-size: 14px; }
.term-body .ln { white-space: pre-wrap; word-break: break-word; }
.term-body .p { color: var(--accent); }       /* prompt */
.term-body .c { color: var(--ink); }           /* command */
.term-body .o { color: var(--muted); }         /* output */
.term-body .ok { color: var(--accent); }
.term-body .mut { color: var(--dim); }

/* hero mini session-picker — real CSS box (no fragile ASCII alignment) */
.term-body .picker {
  border: 1px solid var(--line);
  border-radius: 7px;
  margin: 9px 0 4px;
  overflow: hidden;
}
.term-body .picker .ph,
.term-body .picker .pr {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 6px 12px;
}
.term-body .picker .ph {
  color: var(--muted);
  background: var(--bg-bar);
  border-bottom: 1px solid var(--line-soft);
  font-size: 13px;
}
.term-body .picker .ph .gw { color: var(--dim); }
.term-body .picker .pr .sel { color: var(--accent); }
.term-body .picker .pr .name { color: var(--ink); }
.term-body .picker .pr .name.dim { color: var(--dim); }
.term-body .picker .pr .st-live { color: var(--accent); }
.term-body .picker .pr .st-dead { color: var(--dim); }

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: start;
}
@media (min-width: 860px) {
  .hero-grid { grid-template-columns: 1.05fr 0.95fr; gap: 48px; }
}

/* ---------- buttons / command snippet ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 11px 18px; border-radius: 8px;
  font-family: var(--mono); font-size: 14px; font-weight: 600;
  cursor: pointer; border: 1px solid transparent; letter-spacing: 0.01em;
}
.btn-primary { background: var(--accent); color: #06210f; }
.btn-primary:hover { background: #62e993; text-decoration: none; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: color-mix(in srgb, var(--accent) 50%, transparent); color: var(--accent); text-decoration: none; }

/* copyable command */
.cmd {
  display: flex; align-items: center; gap: 12px;
  background: var(--bg-panel);
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 13px 13px 13px 16px;
  font-size: 14px;
  max-width: 100%;
}
.cmd code { color: var(--ink); white-space: nowrap; overflow-x: auto; flex: 1; }
.cmd code .p { color: var(--accent); user-select: none; }
.cmd .copy {
  flex: none;
  background: transparent; color: var(--muted);
  border: 1px solid var(--line); border-radius: 6px;
  padding: 5px 10px; font-family: var(--mono); font-size: 12px; cursor: pointer;
  transition: color .15s, border-color .15s;
}
.cmd .copy:hover { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 50%, transparent); }
.cmd .copy.copied { color: var(--accent); border-color: var(--accent); }

/* ---------- sections ---------- */
section { padding: 30px 0; }
.section-h {
  font-size: 13px; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--dim); margin: 0 0 22px; display: flex; align-items: center; gap: 10px;
}
.section-h::before { content: ""; width: 18px; height: 1px; background: var(--accent); }

h2 { font-size: clamp(22px, 3.4vw, 30px); letter-spacing: -0.01em; margin: 0 0 12px; }
h3 { font-size: 17px; margin: 0 0 8px; color: var(--ink); letter-spacing: 0.01em; }
p { color: var(--muted); }
p strong, li strong { color: var(--ink); font-weight: 600; }

/* feature row */
.flow {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px;
  font-size: 13.5px; color: var(--muted);
  border: 1px dashed var(--line); border-radius: 9px; padding: 14px 16px;
}
.flow .node { color: var(--ink); }
.flow .arr { color: var(--accent); opacity: 0.8; }
.flow .rem { color: var(--accent); }

.cards { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 720px) { .cards { grid-template-columns: repeat(3, 1fr); } }
.card {
  border: 1px solid var(--line); border-radius: var(--r);
  background: linear-gradient(180deg, var(--bg-panel), color-mix(in srgb, var(--bg-panel) 70%, var(--bg)));
  padding: 20px;
}
.card .k { color: var(--accent); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; }
.card h3 { margin: 10px 0 6px; }
.card p { margin: 0; font-size: 14px; }

/* ---------- help page ---------- */
.help-layout { display: grid; grid-template-columns: 1fr; gap: 40px; padding: 48px 0; }
@media (min-width: 900px) { .help-layout { grid-template-columns: 200px 1fr; gap: 56px; } }
.toc { position: sticky; top: 84px; align-self: start; }
.toc ul { list-style: none; margin: 0; padding: 0; }
.toc li { margin: 0 0 9px; }
.toc a { color: var(--muted); font-size: 13.5px; }
.toc a:hover { color: var(--accent); text-decoration: none; }
.toc .t { color: var(--dim); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; margin: 0 0 14px; }

.doc h2 { margin-top: 8px; scroll-margin-top: 80px; }
.doc section { padding: 0 0 40px; border-bottom: 1px solid var(--line-soft); margin-bottom: 8px; }
.doc section:last-child { border-bottom: 0; }
.doc p { margin: 0 0 14px; }
.callout {
  border-left: 2px solid var(--accent);
  background: color-mix(in srgb, var(--accent) 7%, transparent);
  padding: 12px 16px; border-radius: 0 8px 8px 0; margin: 0 0 18px;
  color: var(--muted); font-size: 14px;
}
.callout strong { color: var(--accent); }

/* command table */
.cmds { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; }
.cmds .row { display: grid; grid-template-columns: 1fr; gap: 2px; background: var(--bg-panel); padding: 13px 16px; }
@media (min-width: 680px) { .cmds .row { grid-template-columns: 240px 1fr; gap: 16px; align-items: baseline; } }
.cmds .row code { color: var(--accent); font-size: 13.5px; white-space: normal; overflow-wrap: anywhere; word-break: break-word; }
.cmds .row .d { color: var(--muted); font-size: 13.5px; }
.cmds .row .d b { color: var(--ink); font-weight: 600; }
.grp { color: var(--dim); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; margin: 26px 0 12px; }

kbd {
  font-family: var(--mono); font-size: 12px;
  background: var(--bg-bar); border: 1px solid var(--line);
  border-bottom-width: 2px; border-radius: 5px; padding: 1px 7px; color: var(--ink);
}

/* code block */
pre {
  background: var(--bg-panel); border: 1px solid var(--line); border-radius: 9px;
  padding: 15px 16px; overflow-x: auto; margin: 0 0 18px; font-size: 13.5px; line-height: 1.6;
}
pre .p { color: var(--accent); }
pre .mut { color: var(--dim); }
code { font-family: var(--mono); }
p code, li code { background: var(--bg-panel); border: 1px solid var(--line-soft); border-radius: 5px; padding: 1px 6px; color: var(--accent); font-size: 0.92em; }

ul.tight { margin: 0 0 16px; padding-left: 20px; }
ul.tight li { color: var(--muted); margin: 0 0 7px; }
ul.tight li::marker { color: var(--accent); }

/* ---------- footer ---------- */
footer { border-top: 1px solid var(--line); margin-top: 40px; padding: 30px 0 44px; }
.foot { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; color: var(--dim); font-size: 13px; }
.foot .spacer { flex: 1; }
.foot a { color: var(--muted); }
.foot a:hover { color: var(--accent); text-decoration: none; }

/* page-load reveal */
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(10px); animation: rise .6s cubic-bezier(.2,.7,.2,1) forwards; }
  .reveal.d1 { animation-delay: .05s; }
  .reveal.d2 { animation-delay: .13s; }
  .reveal.d3 { animation-delay: .21s; }
  .reveal.d4 { animation-delay: .29s; }
  @keyframes rise { to { opacity: 1; transform: none; } }
}