/* Digital Ventures Conglomerate — corporate site
   Own identity: deep ink + warm paper + one confident blue accent. */

:root {
  --paper: #FAFAF8;
  --paper-2: #F2F1EC;
  --ink: #12141A;
  --ink-band: #0B1020;
  --muted: #5A6474;
  --muted-2: #8A93A1;
  --accent: #2C5CE5;
  --accent-ink: #1B44BE;
  --line: #E8E7E1;
  --line-dark: #23283A;
  --radius: 14px;
  --maxw: 1120px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Inter", ui-sans-serif, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

h1, h2, h3 {
  font-family: "Space Grotesk", ui-sans-serif, -apple-system, "Segoe UI", sans-serif;
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0;
}
h1 { font-size: clamp(2.4rem, 5.2vw, 4rem); }
h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); letter-spacing: -0.025em; }
h3 { font-size: 1.2rem; letter-spacing: -0.01em; }
p { margin: 0 0 1rem; }

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.eyebrow {
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--accent);
}
.lede { font-size: clamp(1.05rem, 2vw, 1.3rem); color: var(--muted); max-width: 58ch; }
.muted { color: var(--muted); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-family: "Space Grotesk", sans-serif; font-weight: 600; font-size: 0.98rem;
  padding: 0.72rem 1.35rem; border-radius: 999px; border: 1px solid transparent;
  transition: transform 0.18s var(--ease), background 0.18s var(--ease), border-color 0.18s var(--ease);
  cursor: pointer;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-ink); transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--ink); transform: translateY(-1px); }
.arrow { transition: transform 0.18s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--paper) 82%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand { display: flex; align-items: center; gap: 0.6rem; font-family: "Space Grotesk", sans-serif; font-weight: 600; letter-spacing: -0.01em; }
.brand .mark {
  width: 26px; height: 26px; border-radius: 7px; flex: 0 0 auto;
  background: linear-gradient(135deg, var(--accent), #6C4CE0);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.25);
}
.brand small { display: block; font-size: 0.62rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted-2); font-family: "Inter", sans-serif; font-weight: 600; }
.nav-links { display: flex; align-items: center; gap: 1.7rem; }
.nav-links a { font-size: 0.95rem; color: var(--muted); font-weight: 500; transition: color 0.15s; }
.nav-links a:hover, .nav-links a.active { color: var(--ink); }
.nav-links .btn { color: #fff; }

/* Hero */
.hero { padding: clamp(4rem, 11vw, 8.5rem) 0 clamp(3rem, 7vw, 5rem); }
.hero h1 { max-width: 16ch; margin-top: 1.1rem; }
.hero .lede { margin-top: 1.6rem; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 2.2rem; }

/* Section scaffolding */
section { padding: clamp(3.5rem, 8vw, 6rem) 0; }
.section-head { max-width: 60ch; margin-bottom: 2.8rem; }
.section-head h2 { margin-top: 0.7rem; }

/* Approach grid */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1.8rem; transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), border-color 0.2s var(--ease);
}
.card:hover { transform: translateY(-3px); box-shadow: 0 16px 40px -24px rgba(16,20,32,0.35); border-color: #dcdbd4; }
.card .num { font-family: "Space Grotesk", sans-serif; font-size: 0.82rem; font-weight: 600; color: var(--accent); letter-spacing: 0.05em; }
.card h3 { margin: 0.7rem 0 0.5rem; }
.card p { margin: 0; color: var(--muted); font-size: 0.98rem; }

/* Companies */
.company {
  display: grid; grid-template-columns: 200px 1fr; gap: 2rem; align-items: center;
  border: 1px solid var(--line); border-radius: var(--radius); background: #fff;
  padding: 2rem; margin-bottom: 1.4rem;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.company:hover { border-color: #dcdbd4; box-shadow: 0 16px 40px -26px rgba(16,20,32,0.3); }
.company .logo {
  height: 116px; border-radius: 12px; display: flex; align-items: center; justify-content: center;
  font-family: "Space Grotesk", sans-serif; font-weight: 600; font-size: 1.5rem; letter-spacing: -0.02em; color: #fff;
}
.logo.snag { background: linear-gradient(150deg, #FF6B5B, #E8462F); }
.logo.trustrails { background: linear-gradient(150deg, #13303F, #0B5C63); }
.company .body h3 { font-size: 1.45rem; }
.company .tag { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted-2); }
.company .body p { color: var(--muted); margin: 0.55rem 0 0.9rem; max-width: 60ch; }
.company .body a.link { color: var(--accent); font-weight: 600; font-size: 0.95rem; display: inline-flex; align-items: center; gap: 0.35rem; }
.company .body a.link:hover { color: var(--accent-ink); }

/* Dark band */
.band { background: var(--ink-band); color: #EDEFF5; border-radius: 0; }
.band .eyebrow { color: #8FA6FF; }
.band h2 { color: #fff; }
.band .lede { color: #A9B2C6; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; margin-top: 2.5rem; }
.stat { border-top: 1px solid var(--line-dark); padding-top: 1.1rem; }
.stat .big { font-family: "Space Grotesk", sans-serif; font-size: clamp(1.8rem, 3.6vw, 2.6rem); font-weight: 600; letter-spacing: -0.02em; }
.stat .small { color: #A9B2C6; font-size: 0.92rem; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.field { margin-bottom: 1rem; }
.field label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--ink); margin-bottom: 0.35rem; }
.field input, .field textarea {
  width: 100%; font: inherit; font-size: 0.98rem; color: var(--ink);
  padding: 0.7rem 0.85rem; border: 1px solid var(--line); border-radius: 10px; background: #fff;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent); }
.field textarea { min-height: 120px; resize: vertical; }
.form-note { font-size: 0.85rem; color: var(--muted); margin-top: 0.4rem; }
.contact-side .email { font-family: "Space Grotesk", sans-serif; font-size: 1.25rem; color: var(--accent); font-weight: 600; }

/* Footer */
.footer { border-top: 1px solid var(--line); padding: 3rem 0 2.5rem; color: var(--muted); }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1.5rem; align-items: center; }
.footer a { color: var(--muted); transition: color 0.15s; }
.footer a:hover { color: var(--ink); }
.footer .legal { font-size: 0.86rem; }
.footer .flinks { display: flex; gap: 1.4rem; font-size: 0.92rem; }

/* Reveal on scroll */
[data-reveal] { opacity: 0; transform: translateY(14px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { [data-reveal] { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* Responsive */
@media (max-width: 860px) {
  .grid-3, .stats { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .company { grid-template-columns: 1fr; gap: 1.3rem; }
  .company .logo { height: 96px; }
  .nav-links a:not(.btn) { display: none; }
}