:root {
  --bg: #121412;
  --surface: #1A1C1A;
  --well: #101210;
  --deep: #0C0E0C;
  --text: #D6DAD7;
  --text-2: #8A928C;
  --text-3: #5C645E;
  --text-4: #363C38;
  --g: #5CA882;
  --g2: #72C09A;
  --g-pale: #1C2E24;
  --g-glow: rgba(92, 168, 130, 0.06);
  --line: #262A26;
  --line-f: #1E221E;
  --na: #68AA82;
  --nb: #AA9E68;
  --nc: #68A0AA;
  --nd: #AA68A0;
  --ne: #88AA58;
  --ns: #363C38;
  --display: 'Newsreader', Georgia, serif;
  --body: 'Outfit', system-ui, sans-serif;
  --mono: 'JetBrains Mono', monospace;
}
[data-theme="light"] {
  --bg: #EEEEE9;
  --surface: #F8F8F6;
  --well: #E5E5E0;
  --deep: #DDDDD8;
  --text: #1A1D1B;
  --text-2: #4E564F;
  --text-3: #7E867F;
  --text-4: #ACB2AD;
  --g: #3B6652;
  --g2: #2E5242;
  --g-pale: #D2DDD6;
  --g-glow: rgba(59, 102, 82, 0.055);
  --line: #CFCFCA;
  --line-f: #DDDDD8;
  --na: #3E6E5A;
  --nb: #7E6E46;
  --nc: #46607E;
  --nd: #7E4672;
  --ne: #5E7E3E;
  --ns: #ACB2AD;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { -webkit-font-smoothing: antialiased; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--body);
  font-size: 14.5px;
  line-height: 1.55;
  font-weight: 400;
  transition: background .3s, color .3s;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: .015;
  background: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='g'%3E%3CfeTurbulence baseFrequency='.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E") repeat;
  background-size: 140px;
}

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

.page { max-width: 800px; margin: 0 auto; padding: 0 24px; }

/* nav */
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--bg);
}

.mark {
  font-family: var(--mono);
  font-weight: 500;
  font-size: 14px;
  color: var(--text);
  letter-spacing: -.3px;
}

.mark .dot {
  display: inline-block;
  width: 5px;
  height: 5px;
  background: var(--g);
  border-radius: 50%;
  margin: 0 .5px;
  vertical-align: middle;
  position: relative;
  top: -1px;
}

.nav-r {
  display: flex;
  align-items: center;
  gap: 18px;
  font-family: var(--mono);
  font-size: 12px;
}

.nav-r a { color: var(--text-3); }
.nav-r a:hover { color: var(--text); text-decoration: none; }

.theme-btn {
  background: none;
  border: none;
  color: var(--text-4);
  cursor: pointer;
  font-size: 15px;
  padding: 0;
  line-height: 1;
  transition: color .15s;
}
.theme-btn:hover { color: var(--text-2); }

.nav-cta {
  background: var(--g);
  color: #fff !important;
  padding: 5px 13px;
  border-radius: 3px;
  font-weight: 500;
  font-family: var(--mono);
  font-size: 11.5px;
}
.nav-cta:hover { opacity: .88; text-decoration: none !important; }

/* hero */
.hero {
  padding: 56px 0 44px;
  border-bottom: 1px solid var(--line);
}

.hero h1 {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(2.6rem, 5.8vw, 4rem);
  line-height: 1.06;
  letter-spacing: -.035em;
  margin-bottom: 18px;
}

.hero h1 em { font-style: italic; }

.hero-sub {
  color: var(--text-2);
  max-width: 460px;
  line-height: 1.65;
  margin-bottom: 22px;
  font-weight: 300;
  font-size: 15px;
}

.hero-links {
  display: flex;
  gap: 14px;
  align-items: center;
  font-family: var(--mono);
  font-size: 12px;
}

.btn-fill {
  background: var(--g);
  color: #fff;
  padding: 7px 18px;
  border-radius: 3px;
  font-weight: 500;
}
.btn-fill:hover { opacity: .88; text-decoration: none; }
.btn-text { color: var(--text-3); }

/* irc client mockup */
.client-section {
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.section-label {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-4);
  letter-spacing: .06em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.client {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,.04);
}

.cl-chrome {
  padding: 10px 16px;
  background: var(--well);
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-3);
}

.cl-chrome-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.cl-dots { display: flex; gap: 5px; }
.cl-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--line);
}

.cl-chrome b { color: var(--text); font-weight: 500; }
.cl-chrome-right { font-size: 11px; }

.cl-body {
  display: grid;
  grid-template-columns: 150px 1fr;
  min-height: 330px;
}

.cl-sidebar {
  background: var(--well);
  border-right: 1px solid var(--line);
  padding: 12px 0;
}

.cl-sb-label {
  font-family: var(--mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text-4);
  padding: 6px 16px 4px;
}

.cl-sb-item {
  font-family: var(--mono);
  font-size: 12.5px;
  padding: 4px 16px;
  color: var(--text-3);
  cursor: default;
}

.cl-sb-item.active {
  color: var(--text);
  background: var(--g-glow);
  border-left: 2px solid var(--g);
  padding-left: 14px;
}

.cl-sb-gap { height: 8px; }

.cl-messages {
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.irc-msg {
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.55;
  display: grid;
  grid-template-columns: 46px 84px 1fr;
}

.irc-msg .time {
  color: var(--text-4);
  font-size: 10.5px;
  padding-top: 2px;
}

.irc-msg .nick {
  text-align: right;
  padding-right: 12px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.irc-msg .text { color: var(--text); }

.irc-msg.system .text { color: var(--ns); font-style: italic; }
.irc-msg.system .nick { visibility: hidden; }

.cl-input {
  border-top: 1px solid var(--line);
  padding: 10px 16px;
  background: var(--surface);
}

.cl-input-field {
  display: flex;
  align-items: center;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 8px 12px;
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--text-4);
}

.cl-cursor {
  width: 1.5px;
  height: 15px;
  background: var(--g);
  margin-left: 2px;
  opacity: .5;
  animation: blink 1s step-end infinite;
}

@keyframes blink { 50% { opacity: 0; } }

/* features */
.features {
  border-bottom: 1px solid var(--line);
  padding: 28px 0 8px;
}

.feat {
  display: grid;
  grid-template-columns: 110px 1fr;
  padding: 18px 0;
  border-bottom: 1px solid var(--line-f);
}
.feat:last-child { border-bottom: none; }

.feat-label {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--text-3);
  padding-top: 4px;
}

.feat-body h3 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 1.25rem;
  letter-spacing: -.015em;
  margin-bottom: 4px;
}

.feat-body p {
  color: var(--text-2);
  max-width: 480px;
  line-height: 1.6;
  font-weight: 300;
}

.feat-body code {
  background: var(--g-pale);
  color: var(--g);
  padding: 1px 5px;
  border-radius: 2px;
  font-family: var(--mono);
  font-size: .88em;
}

/* setup terminal */
.setup {
  border-bottom: 1px solid var(--line);
  padding: 28px 0;
}

.terminal {
  background: var(--well);
  border: 1px solid var(--line);
  border-radius: 5px;
  overflow: hidden;
  max-width: 460px;
}

.terminal-chrome {
  padding: 7px 14px;
  background: var(--deep);
  border-bottom: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text-4);
  display: flex;
  align-items: center;
  gap: 8px;
}

.terminal-chrome .dots { display: flex; gap: 4px; }
.terminal-chrome .dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--line);
}

.terminal-body {
  padding: 16px 18px;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--text-2);
}

.terminal-body .pr { color: var(--g); }
.terminal-body .cm { color: var(--text-4); }
.terminal-body .gap { display: block; height: 6px; }

/* pricing */
.pricing {
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}

.price-table {
  border: 1px solid var(--line);
  border-radius: 5px;
  overflow: hidden;
  background: var(--surface);
  max-width: 540px;
  font-family: var(--mono);
  font-size: 12.5px;
}

.pt-row {
  display: grid;
  grid-template-columns: 100px 1fr 1fr;
  border-bottom: 1px solid var(--line-f);
}
.pt-row:last-child { border-bottom: none; }
.pt-row.pt-head { background: var(--well); }

.pt-cell {
  padding: 10px 14px;
  color: var(--text-2);
  border-right: 1px solid var(--line-f);
}
.pt-cell:last-child { border-right: none; }

.plan-name { font-weight: 500; color: var(--text); display: block; font-size: 11px; margin-bottom: 2px; }
.plan-price { font-family: var(--display); font-weight: 500; font-size: 1.5rem; color: var(--text); letter-spacing: -.02em; }
.plan-price span { font-family: var(--mono); font-size: 11px; color: var(--text-3); }
.pt-dim { color: var(--text-4); }

.pt-actions {
  display: grid;
  grid-template-columns: 100px 1fr 1fr;
  background: var(--well);
}
.pt-actions .pt-cell:first-child { border-right: 1px solid var(--line-f); }

.pt-btn {
  display: inline-block;
  padding: 5px 14px;
  border-radius: 3px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
}
.pt-btn-o { border: 1px solid var(--line); color: var(--text-3); }
.pt-btn-o:hover { border-color: var(--text-3); color: var(--text-2); text-decoration: none; }
.pt-btn-f { background: var(--g); color: #fff; }
.pt-btn-f:hover { opacity: .88; text-decoration: none; }

/* footer */
.footer {
  padding: 22px 0 44px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-4);
}

.footer-links { display: flex; gap: 16px; flex-wrap: wrap; }
.footer-links a { color: var(--text-4); }
.footer-links a:hover { color: var(--text-2); text-decoration: none; }

/* animation */
.reveal {
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .4s ease, transform .4s ease;
}
.reveal.in { opacity: 1; transform: none; }

/* content pages */
.content-page {
  padding: 44px 0;
}

.content-page h1 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 2rem;
  letter-spacing: -.02em;
  margin-bottom: 24px;
}

.content-page h2 {
  font-family: var(--display);
  font-weight: 500;
  font-size: 1.3rem;
  letter-spacing: -.01em;
  margin: 28px 0 10px;
}

.content-page p {
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 14px;
  font-weight: 300;
  max-width: 580px;
}

.content-page ul {
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 14px;
  font-weight: 300;
  padding-left: 20px;
}

.content-page li { margin-bottom: 6px; }

.content-page code {
  background: var(--g-pale);
  color: var(--g);
  padding: 1px 5px;
  border-radius: 2px;
  font-family: var(--mono);
  font-size: .88em;
}

.content-page pre {
  background: var(--well);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 16px 18px;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--text-2);
  overflow-x: auto;
  margin-bottom: 14px;
}

@media (max-width: 640px) {
  .hero { padding: 36px 0 32px; }
  .cl-body { grid-template-columns: 1fr; }
  .cl-sidebar { display: none; }
  .irc-msg { grid-template-columns: 72px 1fr; }
  .irc-msg .time { display: none; }
  .feat { grid-template-columns: 1fr; gap: 2px; }
  .pt-row, .pt-actions { grid-template-columns: 72px 1fr 1fr; }
  .footer { flex-direction: column; }
  .nav-r .desk { display: none; }
}
+�Ǎ��