/* Base */
* { box-sizing: border-box; }
html, body { height: 100%; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, 'Apple Color Emoji', 'Segoe UI Emoji';
  color: #000000;
  background: #FFFFFF;
  line-height: 1.6;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.skip-link {
  position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;
}
.skip-link:focus { left: 1rem; top: 1rem; width: auto; height: auto; padding: .5rem .75rem; background: #fff; color: #0a0f1e; border-radius: .5rem; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  backdrop-filter: blur(8px);
  background: linear-gradient(180deg, rgba(255,255,255,0.95), rgba(255,255,255,0.75) 60%, rgba(255,255,255,0));
  border-bottom: 1px solid rgba(0,0,0,0.06);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: .75rem 0;
}
.brand { display: none; }
.brand-logo { width: 36px; height: 36px; object-fit: contain; filter: drop-shadow(0 2px 6px rgba(0,0,0,.35)); }
.brand-logo.small { width: 28px; height: 28px; }
.brand-name { display: none; }

.main-nav { display: flex; align-items: center; gap: 1rem; }
.header-left { margin-right: auto; }
.header-right { display: flex; align-items: center; }
.main-nav a { color: #000000; padding: .5rem .75rem; border-radius: .5rem; transition: background .2s ease, color .2s ease; }
.main-nav a:hover { background: rgba(0,0,0,0.06); color: #000000; }

/* Buttons */
.btn { display: inline-block; background: #7E19E3; color: #FFFFFF; font-weight: 700; border: none; padding: .75rem 1rem; border-radius: .75rem; box-shadow: 0 6px 20px rgba(126, 25, 227, .35); transition: transform .15s ease, box-shadow .15s ease, opacity .2s; }
.btn:hover { transform: translateY(-1px); box-shadow: 0 10px 28px rgba(126,25,227,.45); }
.btn:active { transform: translateY(0); box-shadow: 0 4px 12px rgba(126,25,227,.35); }
.btn-lg { padding: .9rem 1.15rem; border-radius: .85rem; }
.btn-sm { padding: .55rem .75rem; font-size: .95rem; }
.btn-header { padding: .95rem 1.35rem; font-size: 1.05rem; }
.link-quiet { color: #7E19E3; margin-left: 1rem; }
.link-quiet:hover { color: #7E19E3; text-decoration: underline; text-underline-offset: 3px; }

/* Sections */
.section { position: relative; padding: 4rem 0; }
.section-tight { padding: 3rem 0; }
.section-alt { background: radial-gradient(1200px 1200px at 10% -10%, rgba(126,25,227,.08), rgba(126,25,227,0) 60%), #FFFFFF; border-top: 1px solid rgba(0,0,0,0.06); border-bottom: 1px solid rgba(0,0,0,0.06); }
.section-title { color: #000000; font-size: clamp(1.5rem, 2vw + 1rem, 2.25rem); margin: 0 0 1rem; letter-spacing: .01em; text-align: center; }
.section-intro { color: #A8A8A8; max-width: 58ch; margin: 0 auto 2rem; text-align: center; font-size: clamp(1rem, .6vw + .9rem, 1.25rem); }

/* What We Do layout (centered) */
.what-layout { display: contents; }
.what-left, .what-right { display: contents; }

/* Hero */
.hero { padding-top: 7rem; overflow: hidden; }
.hero-inner { display: grid; grid-template-columns: 1fr; }
.hero-content { text-align: center; }
.headline { color: #000000; font-size: clamp(2rem, 2.4vw + 1.2rem, 3rem); line-height: 1.2; margin: 0 0 1rem; font-weight: 800; letter-spacing: -0.01em; }
.subhead { color: #A8A8A8; font-size: clamp(1.5rem, .6vw + .9rem, 1.25rem); margin: 0 auto 1.5rem; max-width: 60ch; }
.hero-cta { display: flex; align-items: center; justify-content: center; gap: .75rem; }

/* Hero logo */
.hero-logo { width: clamp(180px, 26vw, 320px); height: auto; margin: 0 auto 1rem; opacity: .95; filter: drop-shadow(0 6px 24px rgba(126,25,227,.15)); }

.hero-bg { position: absolute; inset: -10% -10% auto -10%; height: 60vh; min-height: 360px; z-index: -1;
  background:
    radial-gradient(800px 300px at 20% 20%, rgba(126,25,227,.12), rgba(126,25,227,0) 60%),
    radial-gradient(700px 280px at 70% 10%, rgba(126,25,227,.10), rgba(126,25,227,0) 60%),
    linear-gradient(180deg, rgba(0,0,0,.03), rgba(0,0,0,0));
  filter: blur(2px);
}

/* Cards / Grids */
.features-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.audience-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.card {
  background: #FFFFFF;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 1rem;
  padding: 1.25rem;
  color: #000000;
  box-shadow: 0 10px 24px rgba(0,0,0,.06);
}
.card h3 { margin: 0 0 .5rem; font-size: 1.1rem; color: #000000; }
.card p { margin: 0; color: #A8A8A8; }

/* Audience cards centering */
.audience-card { display: flex; align-items: center; justify-content: center; text-align: center; min-height: 100px; padding: .9rem; }
.audience-card h3 { margin: 0; font-weight: 400; font-size: 1.2rem; }

/* Ethos */
.ethos-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; justify-items: center; }
.ethos-item { background: transparent; color: #000000; border-left: 3px solid rgba(126, 25, 227, .6); padding: .75rem 1rem; }
.ethos-item h3 { color: #000000; margin: 0 0 .25rem; text-align: center; }

/* Contact */
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; align-items: start; }
.contact-copy { color: #000000; }
.contact-list { list-style: none; padding: 0; margin: 1rem 0 0; }
.contact-list a { color: #7E19E3; text-decoration: underline; text-underline-offset: 3px; }

.contact-form { background: #FFFFFF; border: 1px solid rgba(0,0,0,0.08); border-radius: 1rem; padding: 1rem; }
.form-row { display: grid; gap: .45rem; margin-bottom: .9rem; }
.form-row label { color: #000000; font-weight: 600; }
.form-row input, .form-row textarea {
  padding: .7rem .8rem; border-radius: .6rem; border: 1px solid rgba(0,0,0,0.14);
  background: #FFFFFF; color: #000000;
}
.form-row input::placeholder, .form-row textarea::placeholder { color: #A8A8A8;  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, 'Apple Color Emoji', 'Segoe UI Emoji';} 
.form-submit { width: 100%; margin-top: .25rem; }

/* Footer */
.site-footer { border-top: 1px solid rgba(0,0,0,0.06); padding: 1rem 0; background: #FFFFFF; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.footer-left { display: inline-flex; align-items: center; gap: .6rem; color: #000000; }
.footer-nav { display: flex; gap: .75rem; }
.footer-nav a { color: #000000; padding: .25rem .5rem; border-radius: .4rem; }
.footer-nav a:hover { background: rgba(0,0,0,0.06); color: #000000; }

/* Responsive */
@media (max-width: 1024px) {
  .audience-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 800px) {
  .features-grid { grid-template-columns: 1fr; }
  .ethos-grid { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .main-nav a.btn { display: none; }
  .what-layout { grid-template-columns: 1fr; }
  .what-left { margin-bottom: .5rem; }
}
@media (max-width: 520px) {
  .audience-grid { grid-template-columns: 1fr; }
  .brand-logo { width: 30px; height: 30px; }
}

/* Utilities */
.hidden { display: none; }