:root {
  --orange: #B35000;
  --orange-light: #D4600A;
  --charcoal: #111111;
  --slate: #1B2A3B;
  --slate-mid: #243447;
  --warm-gray: #F5F3F0;
  --off-white: #FAF9F7;
  --white: #FFFFFF;
  --border: #E2DDD8;
  --text-primary: #1a1a1a;
  --text-secondary: #555;
  --text-muted: #696969;
  --box-blue: #0061D5;
  --box-blue-dark: #0050b3;
  --box-blue-light: #e8f0fe;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Inter', -apple-system, sans-serif; color: var(--text-primary); background: var(--white); overflow-x: hidden; }

/* ── SYSTEM BAR ── */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #071b3e 0%, #111111 50%, #0a1f47 100%);
  color: #fff;
  padding: 4.5rem 3rem 4rem;
}
.hero-inner { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 1fr auto; gap: 3rem; align-items: center; }
@media (max-width: 780px) { .hero-inner { grid-template-columns: 1fr; } }
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(0,97,213,0.2); border: 1px solid rgba(0,97,213,0.4);
  color: #89b8ff; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.07em;
  padding: 0.3rem 0.8rem; border-radius: 20px; margin-bottom: 1rem; text-transform: uppercase;
}
.hero-badge::before { content: '●'; font-size: 0.5rem; }
.hero-title { font-size: clamp(2rem, 4vw, 2.9rem); font-weight: 800; line-height: 1.1; margin-bottom: 0.75rem; }
.hero-title .box-accent { color: #89b8ff; }
.hero-sub { font-size: 1.05rem; color: rgba(255,255,255,0.75); max-width: 520px; line-height: 1.65; margin-bottom: 1.75rem; }
.hero-chips { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.hero-chip { padding: 0.3rem 0.85rem; border-radius: 20px; font-size: 0.75rem; font-weight: 600; border: 1px solid rgba(255,255,255,0.2); color: rgba(255,255,255,0.8); }
.hero-stats { display: flex; flex-direction: column; gap: 0.75rem; }
.hero-stat {
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px; padding: 1rem 1.5rem; text-align: center; min-width: 120px;
}
.hero-stat-num { font-size: 1.7rem; font-weight: 800; color: #89b8ff; line-height: 1; margin-bottom: 0.3rem; }
.hero-stat-label { font-size: 0.7rem; color: rgba(255,255,255,0.6); line-height: 1.3; }

/* ── QUICK LAUNCH ── */
.quick-launch { background: var(--charcoal); padding: 1rem 2rem; border-bottom: 1px solid #222; }
.ql-inner { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.ql-label { color: rgba(255,255,255,0.45); font-size: 0.72rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; margin-right: 0.5rem; }
.ql-btn {
  display: flex; align-items: center; gap: 0.5rem; padding: 0.4rem 0.85rem; border-radius: 6px;
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.13);
  color: rgba(255,255,255,0.82); font-size: 0.78rem; font-weight: 500;
  text-decoration: none; transition: all 0.15s;
}
.ql-btn:hover { background: rgba(255,255,255,0.13); color: #fff; border-color: rgba(255,255,255,0.25); }

/* ── SECTIONS ── */
.section { padding: 4rem 2rem; }
.section-alt { background: var(--warm-gray); }
.section-dark { background: var(--charcoal); color: #fff; }
.section-inner { max-width: 1100px; margin: 0 auto; }
.section-label { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--orange); margin-bottom: 0.6rem; }
.section-title { font-size: clamp(1.5rem, 2.5vw, 2rem); font-weight: 800; margin-bottom: 0.75rem; line-height: 1.2; }
.section-sub { font-size: 1rem; color: var(--text-secondary); line-height: 1.65; max-width: 640px; }

/* ── DATA CLASSIFICATION BANNER ── */
.data-banner {
  background: rgba(0,97,213,0.07); border: 1px solid rgba(0,97,213,0.2);
  border-left: 4px solid var(--box-blue);
  border-radius: 8px; padding: 1.25rem 1.5rem; margin-top: 2rem;
  display: flex; align-items: flex-start; gap: 1rem;
}
.data-banner-icon { font-size: 1.4rem; flex-shrink: 0; margin-top: 0.1rem; }
.data-banner-title { font-size: 0.9rem; font-weight: 700; margin-bottom: 0.3rem; color: var(--box-blue); }
.data-banner-desc { font-size: 0.84rem; color: var(--text-secondary); line-height: 1.6; }
.data-banner-desc a { color: var(--box-blue); text-decoration: none; }
.data-banner-desc a:hover { text-decoration: underline; }

/* ── FEATURE GRID ── */
.feature-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1.25rem; margin-top: 2rem; }
.feature-card {
  background: var(--white); border-radius: 10px; padding: 1.4rem;
  border: 1px solid var(--border); transition: box-shadow 0.15s, transform 0.15s;
}
.feature-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.08); transform: translateY(-1px); }
.feature-icon { font-size: 1.6rem; margin-bottom: 0.6rem; }
.feature-title { font-size: 0.93rem; font-weight: 700; margin-bottom: 0.4rem; }
.feature-desc { font-size: 0.83rem; color: var(--text-secondary); line-height: 1.55; }

/* ── COMPLIANCE GRID ── */
.compliance-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1rem; margin-top: 2rem; }
.compliance-card {
  background: var(--white); border-radius: 10px; padding: 1.25rem;
  border: 1px solid var(--border); text-align: center;
}
.compliance-badge {
  display: inline-block; padding: 0.25rem 0.75rem; border-radius: 20px; font-size: 0.75rem; font-weight: 700;
  background: rgba(0,97,213,0.1); color: var(--box-blue); margin-bottom: 0.5rem;
}
.compliance-title { font-size: 0.88rem; font-weight: 700; margin-bottom: 0.35rem; }
.compliance-desc { font-size: 0.78rem; color: var(--text-secondary); line-height: 1.5; }

/* ── INTEGRATION BAND ── */
.integration-band { background: var(--slate); padding: 3.5rem 2rem; color: #fff; }
.integration-inner { max-width: 1100px; margin: 0 auto; }
.integration-title { font-size: 1.55rem; font-weight: 800; margin-bottom: 0.6rem; }
.integration-sub { color: rgba(255,255,255,0.7); font-size: 0.95rem; line-height: 1.65; max-width: 600px; margin-bottom: 2rem; }
.int-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1rem; }
.int-card {
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12);
  border-radius: 10px; padding: 1.1rem 1.25rem;
}
.int-card-icon { font-size: 1.3rem; margin-bottom: 0.4rem; }
.int-card-title { font-size: 0.85rem; font-weight: 700; color: rgba(255,255,255,0.9); margin-bottom: 0.3rem; }
.int-card-desc { font-size: 0.78rem; color: rgba(255,255,255,0.55); line-height: 1.5; }

/* ── GETTING STARTED ── */
.gs-tabs { display: flex; gap: 0.5rem; margin-bottom: 2rem; }
.gs-tab {
  padding: 0.5rem 1.25rem; border-radius: 6px; cursor: pointer;
  font-size: 0.85rem; font-weight: 600;
  background: var(--warm-gray); color: var(--text-secondary);
  border: 1px solid var(--border); transition: all 0.15s;
}
.gs-tab.active { background: var(--orange); color: #fff; border-color: var(--orange); }
.gs-steps { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1.25rem; }
.gs-step { background: var(--white); border-radius: 10px; padding: 1.5rem; border: 1px solid var(--border); }
.gs-step-num {
  width: 32px; height: 32px; border-radius: 50%; background: var(--orange);
  color: #fff; font-weight: 800; font-size: 0.8rem;
  display: flex; align-items: center; justify-content: center; margin-bottom: 0.75rem;
}
.gs-step-title { font-size: 0.92rem; font-weight: 700; margin-bottom: 0.4rem; }
.gs-step-desc { font-size: 0.82rem; color: var(--text-secondary); line-height: 1.55; }

/* ── SUPPORT TRIPTYCH ── */
.support-triptych { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-top: 2rem; }
@media (max-width: 680px) { .support-triptych { grid-template-columns: 1fr; } }
.support-card { background: var(--white); border-radius: 12px; padding: 1.75rem; border: 1px solid var(--border); text-align: center; }
.support-icon { font-size: 1.8rem; margin-bottom: 0.75rem; }
.support-title { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.4rem; }
.support-desc { font-size: 0.82rem; color: var(--text-secondary); line-height: 1.55; margin-bottom: 1.1rem; }
.btn-support { display: inline-block; padding: 0.5rem 1.2rem; border-radius: 6px; background: var(--orange); color: #fff; text-decoration: none; font-size: 0.82rem; font-weight: 600; transition: background 0.2s; }
.btn-support:hover { background: var(--orange-light); }
.btn-support-outline { display: inline-block; padding: 0.5rem 1.2rem; border-radius: 6px; border: 1px solid var(--border); color: var(--text-secondary); text-decoration: none; font-size: 0.82rem; font-weight: 500; transition: all 0.15s; }
.btn-support-outline:hover { border-color: var(--orange); color: var(--orange); }

/* ── FOOTER ── */
@media (max-width: 680px) { .footer-top { grid-template-columns: 1fr 1fr; } }
.footer-brand-ut { font-size: 0.65rem; font-weight: 700; color: var(--orange); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0.3rem; }
.footer-col a { display: block; color: rgba(255,255,255,0.55); text-decoration: none; padding: 0.22rem 0; transition: color 0.15s; }
.footer-col a:hover { color: rgba(255,255,255,0.9); }
/* ── ANIMATIONS ── */
.fade-up { opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease, transform 0.5s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }