/* ═══════════════════════════════════════════════════
   FYRA.SH — Shared Stylesheet
   ═══════════════════════════════════════════════════ */

/* ─── RESET & VARIABLES ──────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:           #1b1208;
  --bg-alt:       #111111;
  --bg-card:      #161616;
  --bg-card-hover: #1c1c1c;
  --bg-term:      #0d0d0d;
  --text:         #ffffff;
  --text-medium:  #a3a3a3;
  --text-faded:   #737373;
  --accent:       #f97316;
  --accent-light: #fb923c;
  --accent-dark:  #ea580c;
  --green:        #22c55e;
  --green-dim:    #16a34a;
  --red:          #ef4444;
  --border:       rgba(255,255,255,0.08);
  --border-hover: rgba(255,255,255,0.15);
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 15px;
  font-weight: 400;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  a {
    color: var(--accent-light);

  }
}

/* ─── BACKGROUND GRID ─────────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* ─── NAV ───────────────────────────────────────── */
nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
  height: 64px;
  border-bottom: 1px solid var(--border);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(10,10,10,0.8);
  backdrop-filter: blur(12px);
  z-index: 10;
}

.nav-logo {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--accent);
  letter-spacing: -0.03em;
  text-decoration: none;
  border-bottom: none;
}

.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
  align-items: center;
}

.nav-links a {
  color: var(--text-faded);
  text-decoration: none;
  border-bottom: none;
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.2s;
}

.nav-links a:hover { color: var(--text-medium); border-bottom: none; }
.nav-links a.active { color: var(--text-medium); }

.nav-links a.nav-cta {
  color: var(--accent);
  border: 1px solid rgba(249,115,22,0.35);
  padding: 5px 14px;
  border-radius: 4px;
  transition: background 0.2s, color 0.2s;
}
.nav-links a.nav-cta:hover { background: rgba(249,115,22,0.1); color: var(--accent); }

/* ─── HERO ──────────────────────────────────────── */
.hero {
  padding: calc(64px + 112px) 48px 96px;
  max-width: 1280px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-eyebrow::before {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  background: var(--accent);
}

.hero h1 {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-weight: 800;
  font-style: italic;
  font-size: clamp(40px, 8vw, 80px);
  line-height: 1.05;
  letter-spacing: -2px;
  color: var(--text);
}

.hero h1 em {
  font-style: normal;
  color: var(--accent);
}

.hero-sub {
  font-size: 1.1rem;
  font-weight: 300;
  color: var(--text-faded);
  max-width: 500px;
  line-height: 1.6;
  margin-bottom: 52px;
}

/* ─── INSTALL BLOCK ─────────────────────────────── */
.install-block {
  display: inline-flex;
  align-items: center;
  background: var(--bg-term);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}

.install-prompt {
  padding: 16px 18px;
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.88rem;
  color: var(--accent);
  border-right: 1px solid var(--border);
  user-select: none;
}

.install-cmd {
  padding: 16px 22px;
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.88rem;
  color: var(--text);
  user-select: all;
  cursor: text;
}

.install-copy {
  padding: 16px 18px;
  border-left: 1px solid var(--border);
  background: none;
  border-top: none;
  border-right: none;
  border-bottom: none;
  color: var(--text-faded);
  cursor: pointer;
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.2s, background 0.2s;
}

.install-copy:hover { color: var(--accent); background: rgba(249,115,22,0.08); }
.install-copy.copied { color: var(--green); }

/* ─── RULE ──────────────────────────────────────── */
.rule {
  border: none;
  border-top: 1px solid var(--border);
  margin: 0 48px;
}

/* ─── SECTION BASE ──────────────────────────────── */
section {
  max-width: 1280px;
  margin: 0 auto;
  padding: 96px 48px;
  position: relative;
  z-index: 1;
}

.section-label {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 56px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.section-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ─── STEPS GRID (4-column card) ──────────────────── */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}

.step-card {
  background: var(--bg-card);
  padding: 48px 28px;
  transition: background 0.25s;
}

.step-card:hover { background: var(--bg-card-hover); }

.step-card-num {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-weight: 800;
  font-size: 4rem;
  color: var(--border);
  line-height: 1;
  margin-bottom: 20px;
  letter-spacing: -0.04em;
  transition: color 0.25s;
}

.step-card:hover .step-card-num { color: rgba(249,115,22,0.2); }

.step-card h3 {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
  color: var(--text);
}

.step-card p {
  color: var(--text-faded);
  font-size: 0.93rem;
  line-height: 1.65;
}

.step-card code {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.8rem;
  color: var(--accent);
  background: rgba(249,115,22,0.1);
  padding: 2px 6px;
  border-radius: 3px;
}

/* ─── STEPS VERTICAL (timeline) ────────────────────── */
.steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 40px;
}

.step {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 20px;
  position: relative;
}

.step:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 19px;
  top: 40px;
  width: 1px;
  height: calc(100% + 4px);
  background: var(--border);
}

.step-num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.75rem;
  color: var(--accent);
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.step-body {
  padding: 8px 0 36px;
}

.step-body h3 {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.step-body p {
  color: var(--text-faded);
  font-size: 0.92rem;
  line-height: 1.65;
  max-width: 560px;
}

/* ─── TERMINAL ──────────────────────────────────── */
.terminal-wrap {
  background: var(--bg-term);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}

.terminal-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
}

.terminal-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}

.terminal-dot:nth-child(1) { background: #ef4444; }
.terminal-dot:nth-child(2) { background: #eab308; }
.terminal-dot:nth-child(3) { background: #22c55e; }

.terminal-title {
  margin: 0 auto;
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.7rem;
  color: var(--text-faded);
  letter-spacing: 0.06em;
}

.terminal-body {
  padding: 32px 36px;
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.875rem;
  line-height: 2;
}

.t-line { display: flex; gap: 12px; align-items: baseline; }
.t-prompt { color: var(--green); user-select: none; flex-shrink: 0; }
.t-cmd { color: var(--text); }
.t-out { color: var(--text-faded); padding-left: 24px; }
.t-out.highlight { color: var(--accent); }
.t-spacer { height: 8px; }

.t-cursor {
  display: inline-block;
  width: 9px;
  height: 1.05em;
  background: var(--accent);
  vertical-align: text-bottom;
  animation: blink 1.1s step-end infinite;
  margin-left: 2px;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* ─── BANNER ─────────────────────────────────────── */
.banner {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 96px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.banner::before {
  content: '';
  position: absolute;
  bottom: -40px;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 200px;
  background: radial-gradient(ellipse, rgba(249,115,22,0.3) 0%, transparent 70%);
  pointer-events: none;
}

.banner h2 {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-weight: 800;
  font-style: italic;
  font-size: clamp(28px, 5.5vw, 44px);
  color: var(--text);
  letter-spacing: -1px;
  line-height: 1.05;
  margin-bottom: 24px;
  position: relative;
}

.banner h2 span { color: var(--accent); }

.banner p {
  color: var(--text-faded);
  font-size: 1rem;
  font-weight: 300;
  max-width: 440px;
  margin: 0 auto 40px;
}

/* ─── PAGE HEADER (pricing, directory, tos) ──────── */
.page-header {
  max-width: 1280px;
  margin: 0 auto;
  padding: calc(64px + 96px) 48px 72px;
  position: relative;
  z-index: 1;
}

.page-eyebrow {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-eyebrow::before {
  content: '';
  width: 28px;
  height: 1px;
  background: var(--green);
  display: block;
}

.page-header h1 {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-weight: 900;
  font-size: clamp(3rem, 7vw, 6rem);
  line-height: 0.92;
  letter-spacing: -0.04em;
  color: var(--text);
  margin-bottom: 24px;
}

.page-header p {
  color: var(--text-faded);
  font-style: italic;
  font-size: 1.1rem;
  max-width: 480px;
}

/* ─── BASE LINKS ────────────────────────────────── */
a {
  color: var(--accent-light);
  text-decoration: none;
  border-bottom: 1px solid rgba(249,115,22,0.25);
  transition: color 0.2s, border-color 0.2s;
}

a:hover {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* ─── SIDEBAR LAYOUT (help, monitoring) ──────────── */
.page {
  display: grid;
  grid-template-columns: 240px 1fr;
  max-width: 1280px;
  margin: 0 auto;
  min-height: calc(100vh - 64px);
  padding-top: 64px;
}

.sidebar {
  border-right: 1px solid var(--border);
  padding: 56px 32px 56px 48px;
  position: sticky;
  top: 64px;
  height: calc(100vh - 64px);
  overflow-y: auto;
}

.sidebar-section {
  margin-bottom: 36px;
}

.sidebar-heading {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-faded);
  margin-bottom: 12px;
}

.sidebar-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-links a {
  display: block;
  padding: 6px 10px;
  border-radius: 4px;
  border-bottom: none;
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.88rem;
  color: var(--text-faded);
  text-decoration: none;
  transition: color 0.15s, background 0.15s;
}

.sidebar-links a:hover {
  color: var(--text-medium);
  background: var(--bg-card-hover);
  border-bottom: none;
}

.sidebar-links a.active {
  color: var(--accent);
  background: rgba(249,115,22,0.1);
}

.content {
  padding: 56px 64px 96px;
}

.article {
  scroll-margin-top: 112px;
}

.article + .article {
  margin-top: 80px;
  padding-top: 80px;
  border-top: 1px solid var(--border);
}

.article-eyebrow {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.article-eyebrow::before {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--green);
  display: block;
}

.article h2 {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-weight: 900;
  font-size: 2.4rem;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 20px;
}

.article > p {
  color: var(--text-faded);
  font-size: 1rem;
  max-width: 640px;
  margin-bottom: 32px;
}

/* ─── CODE BLOCK (help, monitoring) ──────────────── */
.code-block {
  background: var(--bg-term);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  margin: 16px 0;
}

.code-bar {
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  background: rgba(255,255,255,0.03);
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.65rem;
  color: var(--text-faded);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.code-body {
  padding: 20px 24px;
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.85rem;
  line-height: 1.9;
}

.code-line { display: flex; gap: 12px; }
.code-prompt { color: var(--green); user-select: none; }
.code-cmd { color: var(--text); }
.code-out { color: var(--text-faded); padding-left: 24px; }
.code-out.hi { color: var(--accent); }

/* ─── CALLOUT ────────────────────────────────────── */
.callout {
  border-left: 3px solid var(--accent);
  background: rgba(249,115,22,0.08);
  padding: 16px 20px;
  border-radius: 0 12px 12px 0;
  margin: 20px 0;
}

.callout p {
  font-size: 0.9rem !important;
  color: var(--text-medium) !important;
  margin: 0 !important;
}

.callout p strong {
  color: var(--accent);
  font-style: normal;
}

/* ─── INLINE CODE ────────────────────────────────── */
code {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.82rem;
  color: var(--accent);
  background: rgba(249,115,22,0.1);
  padding: 2px 6px;
  border-radius: 3px;
}

/* ─── FOOTER ─────────────────────────────────────── */
footer {
  padding: 36px 48px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  position: relative;
  z-index: 1;
}

.footer-logo {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--text-faded);
  letter-spacing: -0.02em;
}

footer p {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.7rem;
  color: var(--text-faded);
  letter-spacing: 0.04em;
}

/* ─── FADE IN ────────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.65s ease forwards;
}

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

.fade-up:nth-child(1) { animation-delay: 0.05s; }
.fade-up:nth-child(2) { animation-delay: 0.15s; }
.fade-up:nth-child(3) { animation-delay: 0.25s; }
.fade-up:nth-child(4) { animation-delay: 0.38s; }
.fade-up:nth-child(5) { animation-delay: 0.48s; }

/* ─── SHARED RESPONSIVE ─────────────────────────── */
@media (max-width: 768px) {
  nav { padding: 20px 24px; }
  .nav-links { display: none; }
  footer { flex-direction: column; align-items: flex-start; padding: 28px 24px; }
}