/* Recasten — dispatch console design system */

:root {
  --ink: #10121a;
  --ink-2: #171a26;
  --ink-3: #1f2333;
  --paper: #f6f4ee;
  --paper-2: #ece8dd;
  --signal: #ff6a3d;
  --signal-dim: #e05a30;
  --wire: #8fa998;
  --wire-bright: #a9c4b3;
  --ink-soft: #a8acc0;
  --ink-faint: #6b6f85;
  --line: rgba(168, 172, 192, 0.16);
  --paper-line: rgba(16, 18, 26, 0.1);

  --font-display: "Space Grotesk", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, Consolas, monospace;

  --max-w: 1160px;
  --radius: 10px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--signal);
  color: var(--ink);
  padding: 10px 16px;
  z-index: 200;
  font-family: var(--font-mono);
  font-size: 14px;
}
.skip-link:focus { left: 12px; top: 12px; }

a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.12;
  margin: 0 0 0.5em;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.4rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1em; color: var(--ink-soft); }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--signal);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  background: var(--signal);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(255, 106, 61, 0.18);
}

/* Buttons */
.btn {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 500;
  padding: 11px 20px;
  border-radius: 7px;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--signal); color: var(--ink); }
.btn-primary:hover { background: #ff7c53; }
.btn-ghost { border-color: var(--line); color: var(--paper); }
.btn-ghost:hover { border-color: var(--ink-soft); }
.btn-lg { padding: 14px 26px; font-size: 15px; }
.btn-block { width: 100%; justify-content: center; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(16, 18, 26, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 32px;
  height: 68px;
}
.brand { display: flex; align-items: center; gap: 10px; margin-right: auto; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.01em;
}
.site-nav { display: flex; gap: 26px; }
.site-nav a {
  font-size: 14.5px;
  color: var(--ink-soft);
  transition: color 0.15s ease;
}
.site-nav a:hover, .site-nav a.active { color: var(--paper); }
.header-cta { display: flex; gap: 10px; }
.nav-toggle { display: none; }

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 2px;
  padding: 8px 24px 20px;
  border-top: 1px solid var(--line);
}
.mobile-nav a {
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 15px;
}
.mobile-nav .btn { margin-top: 14px; }

@media (max-width: 860px) {
  .site-nav, .header-cta { display: none; }
  .nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    background: none;
    border: 1px solid var(--line);
    border-radius: 7px;
  }
  .nav-toggle span {
    display: block;
    width: 16px;
    height: 1.5px;
    background: var(--paper);
    margin: 0 auto;
  }
  .mobile-nav.open { display: flex; }
}

/* Hero */
.hero {
  padding: 88px 0 60px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 480px;
  background: radial-gradient(ellipse at 30% 0%, rgba(255, 106, 61, 0.14), transparent 60%),
              radial-gradient(ellipse at 80% 20%, rgba(143, 169, 152, 0.12), transparent 55%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  position: relative;
}
.hero-copy { max-width: 640px; }
.hero-copy p.lead {
  font-size: 1.15rem;
  color: var(--ink-soft);
  max-width: 560px;
}
.hero-actions { display: flex; gap: 12px; margin: 26px 0 4px; flex-wrap: wrap; }
.hero-note { font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-faint); margin-top: 10px; }

/* Patch panel diagram (signature element) */
.patchboard {
  margin-top: 56px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(180deg, var(--ink-2), var(--ink));
  padding: 36px clamp(16px, 4vw, 48px) 28px;
  position: relative;
}
.patchboard-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-faint);
  display: flex;
  justify-content: space-between;
  margin-bottom: 18px;
}
.patchboard-label span:last-child { color: var(--wire-bright); }
.patch-svg { width: 100%; height: auto; }
.patch-origin-label {
  font-family: var(--font-mono);
  font-size: 13px;
  fill: var(--ink);
}
.patch-node-label {
  font-family: var(--font-mono);
  font-size: 12px;
  fill: var(--ink-soft);
}
.patch-wire {
  fill: none;
  stroke: var(--wire);
  stroke-width: 1.4;
  stroke-dasharray: 4 320;
  stroke-dashoffset: 0;
  opacity: 0.8;
  animation: patch-flow 5s linear infinite;
}
.patch-node circle { fill: var(--ink-3); stroke: var(--line); }
.patch-origin circle { fill: var(--signal); }
@keyframes patch-flow {
  from { stroke-dashoffset: 0; }
  to { stroke-dashoffset: -320; }
}
@media (prefers-reduced-motion: reduce) {
  .patch-wire { animation: none; stroke-dasharray: none; }
}

/* Code panel */
.code-panel {
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 40px;
}
.code-tabs {
  display: flex;
  border-bottom: 1px solid var(--line);
}
.code-tab {
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 12px 18px;
  background: none;
  border: none;
  color: var(--ink-faint);
  cursor: pointer;
  border-bottom: 2px solid transparent;
}
.code-tab.active { color: var(--paper); border-bottom-color: var(--signal); }
.code-body { display: none; padding: 20px 22px; overflow-x: auto; }
.code-body.active { display: block; }
.code-body pre {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.65;
  color: #d3d6e6;
}
.tok-kw { color: var(--signal); }
.tok-str { color: var(--wire-bright); }
.tok-com { color: var(--ink-faint); }
.tok-fn { color: #9db8ff; }

/* Sections generic */
.section { padding: 84px 0; }
.section-alt { background: var(--ink-2); }
.section-head { max-width: 620px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

/* How it works */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.step { background: var(--ink); padding: 34px 30px; }
.step-num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--signal);
  margin-bottom: 18px;
}
.step h3 { margin-bottom: 10px; }
.step p { margin: 0; font-size: 14.5px; }

/* Platforms grid */
.platform-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
}
.platform-chip {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14.5px;
  font-weight: 500;
  background: var(--ink-2);
}
.platform-chip .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--wire); flex-shrink: 0; }

/* Start paths */
.paths {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.path-card {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 32px;
  background: var(--ink-2);
}
.path-card.featured { border-color: var(--signal); background: linear-gradient(180deg, rgba(255,106,61,0.08), var(--ink-2)); }
.path-card ul { padding-left: 0; list-style: none; margin: 18px 0 26px; }
.path-card li {
  font-size: 14.5px;
  color: var(--ink-soft);
  padding-left: 22px;
  position: relative;
  margin-bottom: 10px;
}
.path-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--wire);
}

/* Use cases */
.usecase-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.usecase-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 28px;
}
.usecase-card h3 { margin-bottom: 8px; font-size: 1.1rem; }
.usecase-card p { font-size: 14.5px; margin: 0; }

/* FAQ */
.faq { max-width: 760px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item summary {
  cursor: pointer;
  padding: 20px 4px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.02rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-family: var(--font-mono);
  color: var(--signal);
  font-size: 20px;
  flex-shrink: 0;
}
.faq-item[open] summary::after { content: "\2212"; }
.faq-item p { padding: 0 4px 20px; margin: 0; font-size: 14.5px; }

/* CTA band */
.cta-band {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 56px 40px;
  text-align: center;
  background: linear-gradient(180deg, rgba(255,106,61,0.08), transparent);
}
.cta-band h2 { margin-bottom: 10px; }
.cta-band .btn { margin-top: 20px; }

/* Footer */
.site-footer {
  background: var(--paper);
  color: var(--ink);
  padding-top: 60px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 44px;
  border-bottom: 1px solid var(--paper-line);
}
.footer-brand .brand-name { color: var(--ink); }
.footer-tagline { font-size: 14px; margin-top: 12px; max-width: 220px; color: #55586a; }
.footer-heading {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #8a8d9e;
  margin-bottom: 14px;
}
.footer-col a {
  display: block;
  font-size: 14px;
  color: #383a48;
  margin-bottom: 10px;
}
.footer-col a:hover { color: var(--signal-dim); }
.footer-bottom {
  padding: 20px 24px 28px;
}
.footer-copyright {
  font-size: 12.5px;
  color: #8a8d9e;
  margin: 0 0 14px;
}
.footer-bottom-row {
  display: grid;
  grid-template-columns: 1fr minmax(200px, 280px);
  gap: 40px;
  align-items: start;
}
.footer-trademark {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: #9a9dae;
}
.footer-requisites {
  font-style: normal;
  font-size: 12px;
  line-height: 1.6;
  color: #9a9dae;
  text-align: right;
}
.footer-requisites a { color: #9a9dae; }
.footer-requisites a:hover { color: var(--signal-dim); }
@media (max-width: 700px) {
  .footer-bottom-row { grid-template-columns: 1fr; }
  .footer-requisites { text-align: left; }
}

@media (max-width: 900px) {
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr; }
  .paths { grid-template-columns: 1fr; }
  .usecase-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 48px; }
}
@media (max-width: 560px) {
  .footer-inner { grid-template-columns: 1fr; }
  .platform-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Legal / content pages */
.legal-page { padding: 64px 0 100px; }
.legal-page .wrap { max-width: 780px; }
.legal-page h1 { margin-bottom: 6px; }
.legal-updated { font-family: var(--font-mono); font-size: 12.5px; color: var(--ink-faint); margin-bottom: 40px; }
.legal-page h2 { font-size: 1.3rem; margin-top: 42px; }
.legal-page h3 { font-size: 1.05rem; margin-top: 26px; }
.legal-page p, .legal-page li { color: var(--ink-soft); font-size: 15px; }
.legal-page ul, .legal-page ol { padding-left: 20px; }
.legal-page li { margin-bottom: 8px; }
.legal-toc {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 40px;
}
.legal-toc p { margin: 0 0 10px; font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-faint); }
.legal-toc ol { margin: 0; columns: 2; }
.legal-toc a { font-size: 14px; color: var(--wire-bright); }

/* Simple pages hero */
.page-hero { padding: 72px 0 20px; }
.page-hero p.lead { font-size: 1.1rem; max-width: 600px; }

/* Contact form */
.contact-single { max-width: 520px; }
.form-field { margin-bottom: 18px; }
.form-field label {
  display: block;
  font-family: var(--font-mono);
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-faint);
  margin-bottom: 8px;
}
.form-field input, .form-field textarea, .form-field select {
  width: 100%;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 12px 14px;
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 14.5px;
}
.form-field textarea { min-height: 130px; resize: vertical; }
.form-note { font-size: 12.5px; color: var(--ink-faint); font-family: var(--font-mono); }
.form-success {
  border: 1px solid var(--wire);
  background: rgba(143, 169, 152, 0.1);
  border-radius: var(--radius);
  padding: 16px 18px;
  font-size: 14.5px;
  margin-bottom: 22px;
  color: var(--wire-bright);
}

/* Pricing */
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.price-card { border: 1px solid var(--line); border-radius: 14px; padding: 30px; background: var(--ink-2); }
.price-card.featured { border-color: var(--signal); }
.price-tier { font-family: var(--font-mono); font-size: 12.5px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--signal); margin-bottom: 10px; }
.price-amount { font-family: var(--font-display); font-size: 2rem; margin-bottom: 4px; }
.price-amount span { font-size: 0.9rem; color: var(--ink-faint); font-family: var(--font-mono); }
.price-card ul { list-style: none; padding: 0; margin: 22px 0; }
.price-card li { font-size: 14px; color: var(--ink-soft); padding-left: 20px; position: relative; margin-bottom: 10px; }
.price-card li::before { content: "\2713"; position: absolute; left: 0; color: var(--wire); }
@media (max-width: 860px) {
  .pricing-grid { grid-template-columns: 1fr; }
}