/* ============================================
   PathwayEdge Tech Consulting — Design Tokens
   Modern tech / dark / gradient / bold
   ============================================ */

:root {
  /* Color */
  --bg: #0a0e17;
  --bg-alt: #0f1420;
  --surface: #131a2b;
  --surface-2: #1a2338;
  --border: #232d45;
  --text: #eaedf6;
  --text-muted: #93a0bd;
  --text-dim: #5d6b8a;

  --accent-1: #6366f1;   /* indigo */
  --accent-2: #22d3ee;   /* cyan */
  --accent-3: #a855f7;   /* violet */
  --grad-main: linear-gradient(120deg, var(--accent-1) 0%, var(--accent-2) 100%);
  --grad-soft: linear-gradient(180deg, rgba(99,102,241,0.15) 0%, rgba(34,211,238,0.03) 100%);

  /* Type */
  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Layout */
  --max-w: 1180px;
  --radius: 14px;
  --radius-sm: 8px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 900px 500px at 15% -10%, rgba(99,102,241,0.16), transparent 60%),
    radial-gradient(ellipse 700px 500px at 100% 10%, rgba(34,211,238,0.10), transparent 60%);
  pointer-events: none;
  z-index: 0;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; }

.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 28px;
  position: relative;
  z-index: 1;
}

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

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-2);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--grad-main);
  box-shadow: 0 0 10px var(--accent-2);
}

.grad-text {
  background: var(--grad-main);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

p.lede { color: var(--text-muted); font-size: 1.1rem; max-width: 640px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color .18s ease;
}
.btn-primary {
  background: var(--grad-main);
  color: #0a0e17;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 30px -8px rgba(99,102,241,0.55); }
.btn-ghost {
  background: transparent;
  border-color: var(--border);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--accent-2); color: var(--accent-2); }
.btn-block { width: 100%; }

/* ---------- Header / Nav ---------- */
header.site {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10,14,23,0.75);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}
.logo-mark {
  width: 30px; height: 30px;
  border-radius: 8px;
  background: var(--grad-main);
  position: relative;
  flex-shrink: 0;
}
.logo-mark::after {
  content: "";
  position: absolute; inset: 6px;
  border-radius: 4px;
  background: var(--bg);
}
.logo-edge { color: var(--accent-2); }

.nav-links { display: flex; align-items: center; gap: 34px; }
.nav-links a {
  font-size: 0.94rem;
  color: var(--text-muted);
  transition: color 0.15s ease;
  position: relative;
}
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-links a.active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -20px;
  height: 2px;
  background: var(--grad-main);
}
.nav-cta { display: flex; align-items: center; gap: 18px; }
.nav-toggle {
  display: none;
  background: none; border: 1px solid var(--border);
  color: var(--text); border-radius: 8px; padding: 8px 10px;
}

@media (max-width: 860px) {
  .nav-links { position: fixed; top: 68px; left: 0; right: 0; background: var(--bg-alt);
    flex-direction: column; align-items: flex-start; padding: 24px 28px; gap: 20px;
    border-bottom: 1px solid var(--border); transform: translateY(-130%); transition: transform .25s ease; }
  .nav-links.open { transform: translateY(0); }
  .nav-toggle { display: inline-flex; }
  .nav-cta .btn-ghost { display: none; }
}

/* ---------- Hero / Pathway signature element ---------- */
.hero {
  padding: 88px 0 60px;
  position: relative;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px;
  align-items: center;
}
.hero h1 { font-size: clamp(2.3rem, 4.4vw, 3.5rem); margin-bottom: 20px; }
.hero-actions { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; }

.pathway-svg { width: 100%; height: auto; }
.pathway-node circle { fill: var(--surface-2); stroke: var(--border); stroke-width: 1.5; }
.pathway-node.active circle { stroke: var(--accent-2); }
.pathway-line {
  fill: none;
  stroke: url(#pathGrad);
  stroke-width: 2;
  stroke-dasharray: 6 8;
  animation: dash 22s linear infinite;
}
.pathway-pulse {
  fill: var(--accent-2);
  filter: drop-shadow(0 0 6px var(--accent-2));
  offset-rotate: 0deg;
  animation: travel 5s linear infinite;
}
@keyframes dash { to { stroke-dashoffset: -400; } }
@keyframes travel { 0% { offset-distance: 0%; opacity: 0;} 8% {opacity: 1;} 92% {opacity: 1;} 100% { offset-distance: 100%; opacity: 0; } }

.hero-stats {
  display: flex;
  gap: 34px;
  margin-top: 46px;
  padding-top: 30px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.stat b { font-family: var(--font-mono); font-size: 1.6rem; display: block; background: var(--grad-main); -webkit-background-clip: text; background-clip: text; color: transparent; }
.stat span { font-size: 0.83rem; color: var(--text-dim); }

/* ---------- Sections ---------- */
section { padding: 76px 0; position: relative; z-index: 1; }
.section-head { max-width: 620px; margin-bottom: 46px; }
.section-head h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  border: none;
  margin: 0;
}

/* ---------- Cards / Grids ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}
.card:hover { transform: translateY(-4px); border-color: var(--accent-1); background: var(--surface-2); }
.card .icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--grad-soft);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  color: var(--accent-2);
}
.card h3 { font-size: 1.12rem; margin-bottom: 10px; }
.card p { color: var(--text-muted); font-size: 0.95rem; margin: 0; }
.card ul { margin-top: 14px; display: flex; flex-direction: column; gap: 8px; }
.card ul li { font-size: 0.87rem; color: var(--text-muted); display: flex; gap: 8px; }
.card ul li::before { content: "→"; color: var(--accent-2); }

/* ---------- Process (numbered = real sequence, so numbers are justified) ---------- */
.process { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; counter-reset: step; }
.process-step { position: relative; padding: 0 22px 0 0; }
.process-step:not(:last-child)::after {
  content: "";
  position: absolute; top: 22px; right: -2px; width: calc(100% - 44px); height: 1px;
  background: linear-gradient(90deg, var(--accent-1), transparent);
  display: none;
}
@media (min-width: 861px) { .process-step:not(:last-child)::after { display: block; } }
.process-num {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent-2);
  width: 44px; height: 44px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
  background: var(--surface);
}
.process-step h4 { font-size: 1.02rem; margin-bottom: 8px; }
.process-step p { color: var(--text-muted); font-size: 0.9rem; }

/* ---------- Logos / tech strip ---------- */
.tech-strip { display: flex; flex-wrap: wrap; gap: 12px; }
.tech-pill {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 8px 16px;
  border-radius: 999px;
  background: var(--surface);
}

/* ---------- CTA band ---------- */
.cta-band {
  border-radius: 22px;
  background: linear-gradient(135deg, #14183a 0%, #0e1a30 100%);
  border: 1px solid var(--border);
  padding: 56px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: "";
  position: absolute; inset: -2px;
  background: radial-gradient(600px 200px at 50% 0%, rgba(34,211,238,0.16), transparent 70%);
}
.cta-band h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 14px; position: relative; }
.cta-band p { color: var(--text-muted); margin: 0 auto 30px; max-width: 520px; position: relative; }
.cta-band .hero-actions { justify-content: center; position: relative; }

/* ---------- Table (rates / models) ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; min-width: 560px; }
th, td { text-align: left; padding: 16px 20px; font-size: 0.92rem; border-bottom: 1px solid var(--border); }
th { font-family: var(--font-mono); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent-2); background: var(--surface); }
tr:last-child td { border-bottom: none; }
td { color: var(--text-muted); }
td:first-child { color: var(--text); font-weight: 600; }

/* ---------- Testimonial / quote ---------- */
.quote-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent-2);
  border-radius: var(--radius);
  padding: 32px;
}
.quote-card p { font-size: 1.05rem; color: var(--text); margin-bottom: 18px; }
.quote-meta { display: flex; align-items: center; gap: 12px; }
.quote-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--grad-main); flex-shrink: 0;
}
.quote-meta b { font-size: 0.9rem; display: block; }
.quote-meta span { font-size: 0.8rem; color: var(--text-dim); }

/* ---------- Forms ---------- */
.form-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-bottom: 18px; }
.field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.field label { font-size: 0.85rem; color: var(--text-muted); }
.field input, .field select, .field textarea {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.94rem;
  outline: none;
  transition: border-color 0.15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent-2); }
.field textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 0.82rem; color: var(--text-dim); margin-top: 14px; }

.contact-info { display: flex; flex-direction: column; gap: 22px; }
.contact-info .item { display: flex; gap: 16px; align-items: flex-start; }
.contact-info .icon {
  width: 42px; height: 42px; border-radius: 10px; background: var(--grad-soft);
  border: 1px solid var(--border); display: flex; align-items: center; justify-content: center;
  color: var(--accent-2); flex-shrink: 0;
}
.contact-info h4 { font-size: 0.98rem; margin-bottom: 4px; }
.contact-info p, .contact-info a { color: var(--text-muted); font-size: 0.92rem; margin: 0; }
.contact-info a:hover { color: var(--accent-2); }

.contact-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; }
@media (max-width: 860px) { .contact-grid { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
footer.site {
  border-top: 1px solid var(--border);
  padding: 54px 0 30px;
  margin-top: 40px;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; margin-bottom: 40px; }
.footer-grid h5 { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-dim); margin-bottom: 16px; font-family: var(--font-mono); }
.footer-grid ul { display: flex; flex-direction: column; gap: 10px; }
.footer-grid a { color: var(--text-muted); font-size: 0.92rem; }
.footer-grid a:hover { color: var(--accent-2); }
.footer-desc { color: var(--text-dim); font-size: 0.88rem; margin-top: 14px; max-width: 280px; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 26px; border-top: 1px solid var(--border); color: var(--text-dim); font-size: 0.82rem; flex-wrap: wrap; gap: 10px; }

/* ---------- Page header (inner pages) ---------- */
.page-hero { padding: 60px 0 30px; }
.page-hero h1 { font-size: clamp(2rem, 4vw, 2.9rem); margin-bottom: 16px; }

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .grid-3, .grid-2, .grid-4, .process, .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 420px; margin: 0 auto; }
}
@media (max-width: 640px) {
  .grid-3, .grid-2, .grid-4, .process, .footer-grid, .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 22px; }
  .cta-band { padding: 36px 22px; }
  .nav-links { top: 64px; }
}