:root {
  --bg: #0a0a0a;
  --bg-soft: #101010;
  --text: #f3f3f3;
  --muted: #b7b7b7;
  --card: #141414;
  --border: #262626;
  --primary: #ef4444; /* red-500 */
  --primary-strong: #dc2626; /* red-600 */
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
}

.container {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 16px;
}

/* Navbar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(6px);
  background: rgba(10,10,10,0.7);
  border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; padding: 12px 0; }
.brand { text-decoration: none; color: var(--text); font-weight: 700; letter-spacing: .08em; }
.nav-links a { color: var(--text); text-decoration: none; margin-left: 20px; font-size: 14px; opacity: .9; }
.nav-links a:hover { color: var(--primary); }

/* Buttons */
.btn { display: inline-block; padding: 12px 18px; border-radius: 14px; text-decoration: none; font-weight: 700; border: 1px solid transparent; }
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-strong); }
.btn-outline { color: var(--text); border-color: var(--border); }
.btn-outline:hover { border-color: #666; }

/* Hero */
.hero { position: relative; overflow: hidden; }
.hero-bg {
  position: absolute; inset: 0;
  background: radial-gradient(1200px 600px at 85% 10%, rgba(239,68,68,.16), transparent 60%),
              radial-gradient(1000px 400px at 0% 100%, rgba(239,68,68,.12), transparent 60%),
              linear-gradient(180deg, #0c0c0c, #000);
  z-index: 0;
}
.hero-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr; gap: 28px; padding: 72px 0; }
@media (min-width: 900px) { .hero-inner { grid-template-columns: 1.2fr .8fr; padding: 96px 0; } }
.hero-title { font-size: 40px; line-height: 1.1; margin: 0; font-weight: 800; }
@media (min-width: 700px) { .hero-title { font-size: 56px; } }
.hero-sub { margin: 16px 0 0; color: var(--muted); font-size: 18px; }
.hero-cta { margin-top: 18px; display: flex; gap: 10px; flex-wrap: wrap; }
.slogan-picker { margin-top: 18px; color: var(--muted); font-size: 14px; }
.slogan-picker select { margin-top: 6px; width: 100%; max-width: 440px; background: var(--bg-soft); border: 1px solid var(--border); color: var(--text); padding: 10px 12px; border-radius: 12px; }

.hero-card {
  background: rgba(20,20,20,.8);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 24px;
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
}
.hero-card h2 { margin: 0 0 10px; font-size: 22px; }
.hero-card ul { margin: 0; padding-left: 18px; }

/* Sections */
.section { padding: 72px 0; background: var(--bg); }
.section-light { background: #f7f7f7; color: #0a0a0a; }
.section-title { margin: 0 0 18px; font-size: 32px; font-weight: 800; }
.lead { color: #333; }
.section .lead { color: var(--muted); }
.section-light .lead { color: #333; }

.grid-2 { display: grid; grid-template-columns: 1fr; gap: 24px; }
@media (min-width: 900px) { .grid-2 { grid-template-columns: 1fr 1fr; } }

.cards { display: grid; grid-template-columns: 1fr; gap: 16px; }
@media (min-width: 700px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .cards { grid-template-columns: repeat(3, 1fr); } }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 20px;
}
.section-light .card { background: #fff; border-color: #e6e6e6; }
.card h3 { margin: 0 0 6px; }
.card p { margin: 0; color: #bdbdbd; }
.section-light .card p { color: #444; }

.philosophy ul { margin: 0; padding-left: 18px; }
.cta-row { margin-top: 18px; display: flex; gap: 10px; flex-wrap: wrap; }

/* Contact */
.contact-list a { color: inherit; }
.contact-list a:hover { color: var(--primary); }
label { display: block; font-size: 14px; color: #e2e2e2; margin-top: 10px; }
.section-light label { color: #444; }
input, textarea {
  width: 100%; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--border);
  background: var(--bg-soft); color: var(--text);
}
.section-light input, .section-light textarea {
  background: #fff; color: #111; border-color: #e6e6e6;
}
.foot-note { margin-top: 10px; font-size: 12px; color: #888; }

/* Footer */
.footer { border-top: 1px solid var(--border); background: #000; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; padding: 24px 0; color: #c9c9c9; }
.footer a { color: #c9c9c9; text-decoration: none; }
.footer a:hover { color: #fff; }