/* Wylde — wyldebot.com — base stylesheet */

:root {
  --bg-deep:    #0a0e17;
  --bg-mid:     #0e1421;
  --bg-elev:    #131a2a;
  --bg-elev-2:  #182238;
  --border:     rgba(255,255,255,0.08);
  --border-2:   rgba(255,255,255,0.14);
  --text:       #e6edf3;
  --text-mute:  #8b949e;
  --text-dim:   #6e7681;

  --cyan-1:     #06b6d4;
  --cyan-2:     #0e7490;
  --cyan-3:     #155e75;
  --cyan-glow:  #22d3ee;

  --shadow-sm:  0 1px 2px rgba(0,0,0,0.4);
  --shadow-md:  0 6px 24px rgba(0,0,0,0.45);
  --shadow-lg:  0 24px 64px rgba(0,0,0,0.55);

  --radius:     10px;
  --radius-sm:  6px;
  --radius-lg:  16px;

  --maxw:       1180px;

  --mono: ui-monospace, SFMono-Regular, "JetBrains Mono", "Fira Code", Menlo, Consolas, monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg-deep);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  background-image:
    radial-gradient(1200px 600px at 80% -10%, rgba(14,116,144,0.18), transparent 60%),
    radial-gradient(900px 500px at 0% 0%, rgba(34,211,238,0.07), transparent 60%);
  background-attachment: fixed;
}

a {
  color: var(--cyan-glow);
  text-decoration: none;
  transition: color 120ms ease;
}
a:hover { color: #67e8f9; }

img, svg { max-width: 100%; display: block; }

code, pre, kbd {
  font-family: var(--mono);
  font-size: 0.92em;
}

code {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  padding: 0.1em 0.4em;
  border-radius: 4px;
  color: #d1d5db;
}

pre {
  background: #06090f;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  overflow-x: auto;
  font-size: 13.5px;
  line-height: 1.55;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.02);
}
pre code {
  background: transparent;
  border: 0;
  padding: 0;
  color: #cbd5e1;
}

kbd {
  background: var(--bg-elev-2);
  border: 1px solid var(--border-2);
  border-bottom-width: 2px;
  border-radius: 4px;
  padding: 1px 6px;
  font-size: 0.82em;
  color: var(--text);
}

hr {
  border: 0;
  height: 1px;
  background: var(--border);
  margin: 32px 0;
}

::selection { background: rgba(6,182,212,0.35); color: #fff; }

/* ========== Layout helpers ========== */

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

.section { padding: 96px 0; }
.section--tight { padding: 56px 0; }

.eyebrow {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 12px;
  font-weight: 600;
  color: var(--cyan-glow);
  margin-bottom: 16px;
}

h1, h2, h3, h4 {
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 16px;
}
h1 { font-size: clamp(38px, 6vw, 64px); }
h2 { font-size: clamp(28px, 3.6vw, 40px); }
h3 { font-size: 22px; letter-spacing: -0.01em; }
h4 { font-size: 17px; letter-spacing: 0; }

p { margin: 0 0 18px; color: var(--text); }
.muted { color: var(--text-mute); }

/* ========== Header / Nav ========== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10,14,23,0.78);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  height: 64px;
  gap: 28px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
  font-size: 17px;
}
.brand:hover { color: var(--text); }
.brand__mark {
  width: 28px;
  height: 28px;
  flex: none;
}

.nav__links {
  display: flex;
  gap: 22px;
  margin-left: 18px;
  flex: 1;
}
.nav__links a {
  color: var(--text-mute);
  font-size: 14px;
  font-weight: 500;
  padding: 6px 2px;
  position: relative;
}
.nav__links a:hover { color: var(--text); }
.nav__links a.active {
  color: var(--text);
}
.nav__links a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -22px;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan-1), var(--cyan-glow));
}

.nav__cta {
  display: flex;
  gap: 10px;
  align-items: center;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  width: 38px;
  height: 38px;
  border-radius: 8px;
  cursor: pointer;
}

@media (max-width: 820px) {
  .nav__links {
    display: none;
    position: absolute;
    top: 64px; left: 0; right: 0;
    flex-direction: column;
    background: var(--bg-mid);
    padding: 18px 24px;
    border-bottom: 1px solid var(--border);
    margin-left: 0;
  }
  .nav__links.is-open { display: flex; }
  .nav__links a.active::after { display: none; }
  .nav-toggle { display: inline-flex; align-items: center; justify-content: center; }
}

/* ========== Buttons ========== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 120ms ease, background 120ms ease, border-color 120ms ease, color 120ms ease;
  text-decoration: none;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--primary {
  background: linear-gradient(180deg, var(--cyan-1), var(--cyan-2));
  color: #00171f;
  box-shadow: 0 6px 18px rgba(6,182,212,0.25), inset 0 1px 0 rgba(255,255,255,0.25);
}
.btn--primary:hover { color: #00171f; }

.btn--ghost {
  background: transparent;
  color: var(--text);
  border-color: var(--border-2);
}
.btn--ghost:hover { border-color: var(--cyan-1); color: var(--text); }

.btn--lg { padding: 14px 22px; font-size: 15px; border-radius: 10px; }

.btn .arrow { transition: transform 160ms ease; }
.btn:hover .arrow { transform: translateX(3px); }

/* ========== Cards ========== */

.card {
  background: linear-gradient(180deg, var(--bg-elev) 0%, var(--bg-mid) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: border-color 160ms ease, transform 160ms ease;
}
.card:hover { border-color: var(--border-2); }

.card__icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: rgba(6,182,212,0.1);
  border: 1px solid rgba(6,182,212,0.25);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan-glow);
  margin-bottom: 18px;
}

.card__title { font-size: 17px; font-weight: 600; margin-bottom: 8px; color: var(--text); }
.card__text  { font-size: 14.5px; color: var(--text-mute); margin: 0; line-height: 1.6; }

/* ========== Pills / Tags ========== */

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 999px;
  background: rgba(6,182,212,0.1);
  color: var(--cyan-glow);
  border: 1px solid rgba(6,182,212,0.3);
  letter-spacing: 0.02em;
}
.pill--mute {
  background: rgba(255,255,255,0.04);
  color: var(--text-mute);
  border-color: var(--border-2);
}

/* ========== Tables ========== */

.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
th, td {
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
}
th {
  background: var(--bg-elev);
  font-weight: 600;
  color: var(--text);
  font-size: 13px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
tr:last-child td { border-bottom: 0; }
tr:hover td { background: rgba(255,255,255,0.015); }
td code { font-size: 13px; }

/* ========== Footer ========== */

.site-footer {
  border-top: 1px solid var(--border);
  background: var(--bg-mid);
  padding: 56px 0 48px;
  margin-top: 80px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
}
@media (max-width: 720px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
.footer-col h5 {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-mute);
  font-weight: 600;
  margin: 0 0 14px;
}
.footer-col a {
  display: block;
  color: var(--text-mute);
  font-size: 14px;
  margin-bottom: 8px;
}
.footer-col a:hover { color: var(--text); }
.footer-bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--text-dim);
  flex-wrap: wrap;
  gap: 12px;
}

/* ========== Utility ========== */
.hide-mobile { }
@media (max-width: 720px) { .hide-mobile { display: none !important; } }

.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mt-5 { margin-top: 48px; }

.grid {
  display: grid;
  gap: 20px;
}
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 880px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
}