/* InLoop Technologies — shared base styles.
   Loaded on every page. Page-specific layout (hero, content sections, etc.)
   stays in each page's own <style> block. */

:root {
  --bg: #fafafa;
  --bg-alt: #f2f3f7;
  --surface: #ffffff;
  --border: #e4e5ee;
  --text: #14141f;
  --text-dim: #5b5b6b;
  --accent: #5b56f0;
  --accent-2: #12b3a8;
  --accent-2-text: #007b72;
  --radius: 14px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }

.bg-glow {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(600px circle at 20% 10%, rgba(91,86,240,0.10), transparent 60%),
    radial-gradient(500px circle at 85% 30%, rgba(18,179,168,0.08), transparent 60%),
    var(--bg);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  background: var(--text);
  color: #fff;
  padding: 12px 20px;
  border-radius: 0 0 8px 0;
  font-weight: 600;
  font-size: 0.9rem;
}
.skip-link:focus {
  left: 0;
}

header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 6%;
  background: rgba(250,250,250,0.75);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.logo {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 1.3rem;
  letter-spacing: -0.01em;
  cursor: pointer;
}
.logo .mark {
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.logo .mark svg { width: 34px; height: 34px; }
.logo-name {
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.logo-suffix { font-weight: 500; color: var(--text-dim); }
nav { display: flex; gap: 32px; align-items: center; }
nav a { color: var(--text-dim); font-size: 0.92rem; font-weight: 500; transition: color 0.2s; }
nav a:hover { color: var(--text); }
nav .cta {
  color: #fff;
  background: var(--text);
  padding: 9px 18px;
  border-radius: 100px;
  font-weight: 600;
  white-space: nowrap;
  transition: opacity 0.2s;
}
nav .cta:hover { opacity: 0.85; color: #fff; }
.nav-links { display: flex; gap: 24px; }

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 34px;
  height: 34px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}
.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text);
  transition: transform 0.2s, opacity 0.2s;
}
header.nav-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
header.nav-open .menu-toggle span:nth-child(2) { opacity: 0; }
header.nav-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: none;
  flex-direction: column;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  padding: 8px 6% 16px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.mobile-nav a {
  padding: 14px 0;
  color: var(--text);
  font-weight: 500;
  font-size: 1rem;
  border-bottom: 1px solid var(--border);
}
.mobile-nav a:last-of-type { border-bottom: none; }
.mobile-nav-cta {
  display: block;
  text-align: center;
  margin-top: 14px;
  padding: 12px 20px !important;
  border: none !important;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), #7a76f5);
  color: #fff !important;
  font-weight: 600;
}

section { padding: 0 6%; scroll-margin-top: 90px; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-2-text);
  background: rgba(18,179,168,0.08);
  border: 1px solid rgba(18,179,168,0.25);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 28px;
}
h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.lede {
  margin-top: 20px;
  font-size: 1.1rem;
  color: var(--text-dim);
}
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-2); }

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}
.hero-copy { display: flex; flex-direction: column; align-items: flex-start; }
.hero-visual { display: flex; align-items: center; justify-content: center; }
.hero-visual svg { width: 100%; max-width: 400px; height: auto; }

.card-link { display: inline-block; margin-top: 14px; color: var(--accent); font-weight: 600; font-size: 0.9rem; }
.card-link:hover { text-decoration: underline; }

.grid { display: grid; gap: 20px; margin-top: 56px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: 0 1px 3px rgba(20,20,31,0.04);
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.card:hover { border-color: rgba(91,86,240,0.35); transform: translateY(-3px); box-shadow: 0 10px 24px rgba(20,20,31,0.08); }
.card-head { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.card .icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: rgba(91,86,240,0.10);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}
.card h3 { font-size: 1.15rem; font-weight: 700; letter-spacing: -0.01em; }
.card p { color: var(--text-dim); font-size: 0.95rem; }

.adlc-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 100px;
  margin-bottom: 12px;
}
.adlc-tag--human { background: rgba(18,179,168,0.10); color: var(--accent-2-text); }
.adlc-tag--agent { background: rgba(91,86,240,0.10); color: var(--accent); }
.adlc-step .icon { font-size: 1rem; font-weight: 800; }
.adlc-intro {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin-top: 40px;
  color: var(--text-dim);
  font-size: 0.98rem;
}
.adlc-intro strong { color: var(--text); }

.tech-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.tech-chip {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 13px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}

.cta-band {
  border-top: 1px solid var(--border);
  padding-top: 90px;
  padding-bottom: 90px;
  text-align: center;
}
.cta-band h2, .cta-band h1 { margin: 0 auto; }
.cta-band .section-sub { margin-left: auto; margin-right: auto; }
.cta-note { margin-top: 14px; color: var(--text-dim); font-size: 0.85rem; }

.hero-actions { display: flex; gap: 14px; margin-top: 40px; flex-wrap: wrap; }
.cta-band .hero-actions { justify-content: center; margin-top: 36px; }
.contact-meta { margin-top: 28px; color: var(--text-dim); font-size: 0.95rem; }
.contact-meta a { color: var(--text); font-weight: 600; }
.contact-meta a:hover { color: var(--accent); }

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #7a76f5);
  color: #fff;
  font-weight: 600;
  padding: 14px 28px;
  border-radius: 10px;
  font-size: 0.95rem;
  box-shadow: 0 8px 24px rgba(91,86,240,0.25);
  transition: transform 0.2s, box-shadow 0.2s;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(91,86,240,0.35); }
.btn-secondary {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: border-color 0.2s, background 0.2s;
}
.btn-secondary:hover { border-color: var(--accent); }

.section-inner { max-width: 1320px; margin: 0 auto; }
.band { padding-top: 90px; padding-bottom: 90px; border-top: 1px solid var(--border); }
.kicker {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  max-width: 700px;
}
.section-sub {
  color: var(--text-dim);
  font-size: 1.05rem;
  max-width: 660px;
  margin-top: 16px;
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(220px, 480px) 1fr;
  gap: 60px;
  margin-top: 50px;
  align-items: start;
}
.avatar {
  width: 100%;
  aspect-ratio: 1;
  max-width: 480px;
  border-radius: var(--radius);
  display: block;
  object-fit: cover;
  box-shadow: 0 12px 30px rgba(91,86,240,0.25);
}
.about-copy p { color: var(--text-dim); font-size: 1.02rem; margin-bottom: 18px; }
.about-copy p strong { color: var(--text); }
.founder-link { border-bottom: 1px solid var(--border); transition: color 0.2s, border-color 0.2s; }
.founder-link:hover { color: var(--accent); border-color: var(--accent); }
.stat-list { display: flex; flex-direction: column; gap: 26px; margin-top: 32px; }
.stat { border-left: 2px solid var(--accent); padding-left: 18px; }
.stat .num { font-size: 1.6rem; font-weight: 800; letter-spacing: -0.02em; }
.stat .label { color: var(--text-dim); font-size: 0.88rem; margin-top: 4px; }

footer {
  border-top: 1px solid var(--border);
  padding: 40px 6%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
footer .logo { font-size: 0.95rem; }
.footer-links { display: flex; flex-wrap: wrap; row-gap: 10px; gap: 24px; }
.footer-links a { color: var(--text-dim); font-size: 0.9rem; transition: color 0.2s; white-space: nowrap; }
.footer-links a:hover { color: var(--text); }
.copyright { color: var(--text-dim); font-size: 0.85rem; }

@media (max-width: 860px) {
  .nav-links { display: none; }
  nav .cta { display: none; }
  .menu-toggle { display: flex; }
  header.nav-open .mobile-nav { display: flex; }
  header { padding: 18px 5%; flex-wrap: wrap; row-gap: 10px; }
  nav { gap: 14px; }
  footer { flex-direction: column; align-items: flex-start; }
  .about-grid { grid-template-columns: 1fr; gap: 32px; }
  .avatar { max-width: 160px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .grid-3 { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .logo { font-size: 1.05rem; gap: 5px; }
  .logo .mark, .logo .mark svg { width: 28px; height: 28px; }
}