/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Inter', sans-serif;
  background: #060d1a;
  color: #e2e8f0;
  line-height: 1.6;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; }

/* ===== CSS VARIABLES ===== */
:root {
  --primary: #3b82f6;
  --primary-dark: #1d4ed8;
  --primary-glow: rgba(59,130,246,0.3);
  --accent: #06b6d4;
  --dark: #060d1a;
  --dark-alt: #0d1829;
  --dark-card: #111827;
  --dark-border: #1e2d45;
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --green: #10b981;
  --radius: 12px;
}

/* ===== CONTAINER ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ===== NAVBAR ===== */
.navbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(6,13,26,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--dark-border);
  animation: slideDown 0.4s ease;
}
@keyframes slideDown { from { transform: translateY(-100%); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 24px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo-icon { font-size: 28px; filter: drop-shadow(0 0 8px var(--primary)); }
.logo-name { font-size: 16px; font-weight: 700; color: #fff; display: block; }
.logo-sub { font-size: 11px; color: var(--text-muted); display: block; }
.nav-links { display: flex; gap: 32px; }
.nav-link { font-size: 14px; font-weight: 500; color: var(--text-muted); transition: color 0.2s; }
.nav-link:hover, .nav-link.active { color: #fff; }
.nav-link.active { color: var(--primary); }
.mobile-menu-btn { display: none; background: none; border: none; color: #fff; font-size: 22px; cursor: pointer; }
.mobile-menu { display: none; flex-direction: column; padding: 16px 24px 20px; gap: 12px; border-top: 1px solid var(--dark-border); background: var(--dark); align-items: center; text-align: center; }
.mobile-menu.open { display: flex; }

/* ===== BUTTONS ===== */
.btn-primary {
  background: var(--primary);
  color: #fff;
  padding: 10px 22px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  display: inline-block;
}
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); box-shadow: 0 4px 20px var(--primary-glow); }
.btn-primary.active-btn { background: var(--primary-dark); }
.btn-outline {
  background: transparent;
  color: var(--primary);
  padding: 10px 22px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  border: 1px solid var(--primary);
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  display: inline-block;
}
.btn-outline:hover { background: var(--primary-glow); transform: translateY(-1px); }
.btn-lg { padding: 14px 32px; font-size: 16px; border-radius: 10px; }

/* ===== HERO ===== */
.hero {
  position: relative;
  background: var(--dark);
  padding: 100px 0 80px;
  overflow: hidden;
}
.hero-grid-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(59,130,246,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,130,246,0.05) 1px, transparent 1px);
  background-size: 50px 50px;
  animation: gridPulse 4s ease-in-out infinite;
}
@keyframes gridPulse { 0%,100% { opacity: 0.5; } 50% { opacity: 1; } }
.hero-inner { position: relative; text-align: center; max-width: 860px; margin: 0 auto; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(59,130,246,0.1);
  border: 1px solid rgba(59,130,246,0.3);
  color: var(--primary);
  padding: 6px 16px; border-radius: 100px;
  font-size: 13px; font-weight: 600;
  margin-bottom: 28px;
  animation: fadeInUp 0.6s ease 0.1s both;
}
.pulse-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--green);
  animation: pulse 2s infinite;
  display: inline-block;
}
@keyframes pulse { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: 0.5; transform: scale(1.3); } }
.hero-title {
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 800;
  line-height: 1.15;
  color: #fff;
  margin-bottom: 24px;
  animation: fadeInUp 0.6s ease 0.2s both;
}
.gradient-text {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 18px; color: var(--text-muted);
  max-width: 640px; margin: 0 auto 36px;
  animation: fadeInUp 0.6s ease 0.3s both;
}
.hero-actions {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  margin-bottom: 56px;
  animation: fadeInUp 0.6s ease 0.4s both;
}
.hero-stats {
  display: flex; align-items: center; justify-content: center;
  gap: 0; flex-wrap: wrap;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--dark-border);
  border-radius: 16px; padding: 24px 32px;
  animation: fadeInUp 0.6s ease 0.5s both;
}
.stat-item { text-align: center; padding: 0 28px; }
.stat-num { display: block; font-size: 28px; font-weight: 800; color: var(--primary); }
.stat-label { display: block; font-size: 12px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-top: 4px; }
.stat-divider { width: 1px; height: 48px; background: var(--dark-border); }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  position: relative;
  background: var(--dark);
  padding: 80px 0 60px;
  overflow: hidden;
  text-align: center;
}
.page-hero-inner { position: relative; max-width: 760px; margin: 0 auto; }
.page-hero h1 { font-size: clamp(32px, 5vw, 52px); font-weight: 800; color: #fff; margin-bottom: 20px; line-height: 1.2; animation: fadeInUp 0.5s ease both; }
.page-hero p { font-size: 18px; color: var(--text-muted); animation: fadeInUp 0.5s ease 0.15s both; }

/* ===== SECTIONS ===== */
.section { padding: 80px 0; }
.bg-dark { background: var(--dark); }
.bg-dark-alt { background: var(--dark-alt); }
.section-header { text-align: center; margin-bottom: 56px; }
.section-title { font-size: clamp(26px, 4vw, 38px); font-weight: 800; color: #fff; margin-bottom: 12px; }
.section-title.text-left { text-align: left; }
.section-desc { font-size: 17px; color: var(--text-muted); max-width: 600px; margin: 0 auto; }

/* ===== FEATURES GRID ===== */
.features-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 20px; }
.feature-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius);
  padding: 28px;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.feature-card:hover { border-color: var(--primary); transform: translateY(-4px); box-shadow: 0 8px 32px rgba(59,130,246,0.15); }
.feature-icon { font-size: 28px; margin-bottom: 14px; }
.feature-card h3 { font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.feature-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* ===== ROADMAP ===== */
.roadmap-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 20px; }
.roadmap-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius);
  padding: 28px;
  position: relative;
  transition: border-color 0.2s, transform 0.2s;
}
.roadmap-card.active { border-color: var(--primary); box-shadow: 0 0 24px rgba(59,130,246,0.2); }
.roadmap-quarter { font-size: 12px; font-weight: 700; color: var(--primary); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 16px; }
.roadmap-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--primary); margin-bottom: 14px; }
.roadmap-card.active .roadmap-dot { animation: pulse 2s infinite; }
.roadmap-card h3 { font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.roadmap-card p { font-size: 14px; color: var(--text-muted); }

/* ===== FAQ ===== */
.faq-list { max-width: 760px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--dark-card); border: 1px solid var(--dark-border); border-radius: var(--radius); overflow: hidden; }
.faq-question {
  width: 100%; background: none; border: none; color: #fff;
  padding: 20px 24px; font-size: 16px; font-weight: 600;
  display: flex; justify-content: space-between; align-items: center;
  cursor: pointer; text-align: left; transition: color 0.2s;
}
.faq-question:hover { color: var(--primary); }
.faq-icon { font-size: 12px; color: var(--text-muted); transition: transform 0.3s; flex-shrink: 0; margin-left: 16px; }
.faq-item.open .faq-icon { transform: rotate(180deg); }
.faq-answer { padding: 0 24px; max-height: 0; overflow: hidden; transition: max-height 0.35s ease, padding 0.35s ease; color: var(--text-muted); font-size: 15px; line-height: 1.7; }
.faq-item.open .faq-answer { max-height: 300px; padding: 0 24px 20px; }

/* ===== CTA SECTION ===== */
.cta-section {
  background: linear-gradient(135deg, #0d1829 0%, #0a1628 50%, #060d1a 100%);
  border-top: 1px solid var(--dark-border);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(59,130,246,0.1) 0%, transparent 70%);
}
.cta-inner { position: relative; }
.cta-inner h2 { font-size: clamp(28px, 4vw, 42px); font-weight: 800; color: #fff; margin-bottom: 16px; }
.cta-inner p { font-size: 18px; color: var(--text-muted); margin-bottom: 36px; max-width: 560px; margin-left: auto; margin-right: auto; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ===== FOOTER ===== */
.footer { background: #030810; border-top: 1px solid var(--dark-border); padding: 64px 0 0; }
.footer-inner { display: grid; grid-template-columns: 1.5fr 1fr; gap: 48px; padding-bottom: 48px; }
.footer-brand p { font-size: 14px; color: var(--text-muted); margin-top: 16px; max-width: 280px; line-height: 1.7; }
.footer-social { display: flex; gap: 12px; margin-top: 20px; }
.social-link { font-size: 13px; color: var(--text-muted); border: 1px solid var(--dark-border); padding: 6px 14px; border-radius: 6px; transition: color 0.2s, border-color 0.2s; }
.social-link:hover { color: var(--primary); border-color: var(--primary); }
.footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.footer-col h4 { font-size: 13px; font-weight: 700; color: #fff; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 16px; }
.footer-col a { display: block; font-size: 14px; color: var(--text-muted); margin-bottom: 10px; transition: color 0.2s; }
.footer-col a:hover { color: var(--primary); }
.footer-bottom { border-top: 1px solid var(--dark-border); padding: 20px 24px; text-align: center; }
.footer-bottom p { font-size: 13px; color: var(--text-muted); }

/* ===== TWO COL LAYOUT ===== */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.two-col-text p { font-size: 16px; color: var(--text-muted); line-height: 1.8; }

/* ===== THREAT VISUAL ===== */
.threat-visual { }
.threat-box { background: var(--dark-card); border: 1px solid var(--dark-border); border-radius: var(--radius); padding: 24px; display: flex; flex-direction: column; gap: 14px; }
.threat-item { display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--text-muted); padding: 10px 14px; background: rgba(239,68,68,0.05); border: 1px solid rgba(239,68,68,0.15); border-radius: 8px; }
.threat-icon { font-size: 18px; }

/* ===== BENEFITS GRID ===== */
.benefits-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
.benefit-card { background: var(--dark-card); border: 1px solid var(--dark-border); border-radius: var(--radius); padding: 28px; transition: border-color 0.2s, transform 0.2s; }
.benefit-card:hover { border-color: var(--primary); transform: translateY(-4px); }
.benefit-num { font-size: 36px; font-weight: 900; color: rgba(59,130,246,0.2); margin-bottom: 12px; }
.benefit-card h3 { font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.benefit-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* ===== DIFF GRID ===== */
.diff-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.diff-item { display: flex; gap: 16px; align-items: flex-start; background: var(--dark-card); border: 1px solid var(--dark-border); border-radius: var(--radius); padding: 24px; transition: border-color 0.2s; }
.diff-item:hover { border-color: var(--primary); }
.diff-icon { font-size: 28px; flex-shrink: 0; }
.diff-item h3 { font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 8px; }
.diff-item p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* ===== PILOT FEATURES ===== */
.pilot-features { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; max-width: 800px; margin: 0 auto; }
.pilot-item { display: flex; align-items: center; gap: 12px; background: var(--dark-card); border: 1px solid var(--dark-border); border-radius: 10px; padding: 18px 20px; font-size: 15px; color: var(--text); }
.check-icon { color: var(--green); font-size: 18px; font-weight: 700; flex-shrink: 0; }

/* ===== ORBIT VISUAL ===== */
.orbit-visual { display: flex; justify-content: center; align-items: center; }
.orbit-ring {
  position: relative; width: 280px; height: 280px;
  border: 2px dashed rgba(59,130,246,0.3); border-radius: 50%;
  animation: spin 20s linear infinite;
}
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
.orbit-center {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  background: var(--primary); color: #fff; font-weight: 800; font-size: 16px;
  width: 80px; height: 80px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  animation: spin 20s linear infinite reverse;
  box-shadow: 0 0 32px var(--primary-glow);
}
.orbit-node {
  position: absolute; background: var(--dark-card); border: 1px solid var(--primary);
  color: var(--primary); font-size: 12px; font-weight: 600;
  padding: 6px 12px; border-radius: 20px;
  animation: spin 20s linear infinite reverse;
}
.orbit-node.n1 { top: -16px; left: 50%; transform: translateX(-50%); }
.orbit-node.n2 { right: -24px; top: 50%; transform: translateY(-50%); }
.orbit-node.n3 { bottom: -16px; left: 50%; transform: translateX(-50%); }
.orbit-node.n4 { left: -24px; top: 50%; transform: translateY(-50%); }

/* ===== ORBIT COMPONENTS ===== */
.orbit-components { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 24px; }
.orbit-component-card { background: var(--dark-card); border: 1px solid var(--dark-border); border-radius: var(--radius); padding: 36px; transition: border-color 0.2s, transform 0.2s; }
.orbit-component-card:hover { border-color: var(--primary); transform: translateY(-4px); }
.component-icon { font-size: 36px; margin-bottom: 16px; }
.orbit-component-card h3 { font-size: 20px; font-weight: 700; color: #fff; margin-bottom: 12px; }
.orbit-component-card p { font-size: 15px; color: var(--text-muted); line-height: 1.8; }

/* ===== PRINCIPLES LIST ===== */
.principles-list { display: flex; flex-direction: column; gap: 16px; max-width: 800px; margin: 0 auto; }
.principle-item { display: flex; gap: 24px; align-items: flex-start; background: var(--dark-card); border: 1px solid var(--dark-border); border-radius: var(--radius); padding: 24px; transition: border-color 0.2s; }
.principle-item:hover { border-color: var(--primary); }
.principle-num { font-size: 28px; font-weight: 900; color: rgba(59,130,246,0.3); flex-shrink: 0; min-width: 40px; }
.principle-item h3 { font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 8px; }
.principle-item p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* ===== NOT BOX ===== */
.not-box { background: rgba(59,130,246,0.05); border: 1px solid rgba(59,130,246,0.2); border-radius: var(--radius); padding: 48px; max-width: 760px; margin: 0 auto; text-align: center; }
.not-box h2 { font-size: 28px; font-weight: 800; color: #fff; margin-bottom: 16px; }
.not-box p { font-size: 16px; color: var(--text-muted); line-height: 1.8; }

/* ===== TRUST PAGE ===== */
.standards-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 24px; }
.badge { background: rgba(59,130,246,0.1); border: 1px solid rgba(59,130,246,0.3); color: var(--primary); padding: 6px 14px; border-radius: 20px; font-size: 13px; font-weight: 600; }
.compliance-visual { display: flex; flex-direction: column; gap: 16px; }
.compliance-card { background: var(--dark-card); border: 1px solid var(--dark-border); border-radius: var(--radius); padding: 20px 24px; display: flex; align-items: center; gap: 16px; transition: border-color 0.2s; }
.compliance-card:hover { border-color: var(--primary); }
.compliance-icon { font-size: 28px; flex-shrink: 0; }
.compliance-card h3 { font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 4px; }
.compliance-card p { font-size: 13px; color: var(--text-muted); }
.privacy-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 20px; }
.privacy-item { background: var(--dark-card); border: 1px solid var(--dark-border); border-radius: var(--radius); padding: 28px; text-align: center; transition: border-color 0.2s, transform 0.2s; }
.privacy-item:hover { border-color: var(--green); transform: translateY(-4px); }
.privacy-icon { font-size: 32px; margin-bottom: 14px; }
.privacy-item h3 { font-size: 16px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.privacy-item p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }
.transparency-timeline { max-width: 700px; margin: 0 auto; display: flex; flex-direction: column; gap: 0; }
.timeline-item { display: flex; gap: 24px; padding-bottom: 32px; position: relative; }
.timeline-item:not(:last-child)::before { content: ''; position: absolute; left: 9px; top: 24px; bottom: 0; width: 2px; background: var(--dark-border); }
.timeline-dot { width: 20px; height: 20px; border-radius: 50%; background: var(--primary); flex-shrink: 0; margin-top: 4px; box-shadow: 0 0 12px var(--primary-glow); }
.timeline-content h3 { font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 8px; }
.timeline-content p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* ===== GET STARTED PAGE ===== */
.contact-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; margin-bottom: 56px; }
.contact-card { background: var(--dark-card); border: 1px solid var(--dark-border); border-radius: var(--radius); padding: 32px; text-align: center; transition: border-color 0.2s, transform 0.2s; }
.contact-card:hover { border-color: var(--primary); transform: translateY(-4px); }
.contact-icon { font-size: 36px; margin-bottom: 16px; }
.contact-card h3 { font-size: 18px; font-weight: 700; color: #fff; margin-bottom: 12px; }
.contact-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; margin-bottom: 20px; }
.email-direct { text-align: center; padding: 56px 0; border-top: 1px solid var(--dark-border); border-bottom: 1px solid var(--dark-border); margin-bottom: 56px; }
.email-direct h2 { font-size: 28px; font-weight: 800; color: #fff; margin-bottom: 12px; }
.email-direct p { font-size: 16px; color: var(--text-muted); margin-bottom: 8px; }
.email-link { font-size: 20px; font-weight: 700; color: var(--primary); display: block; margin-bottom: 8px; }
.email-link:hover { text-decoration: underline; }
.email-note { font-size: 13px; color: var(--text-muted); margin-bottom: 24px; }
.form-section { text-align: center; }
.form-section h2 { font-size: 28px; font-weight: 800; color: #fff; margin-bottom: 12px; }
.form-section p { font-size: 16px; color: var(--text-muted); margin-bottom: 32px; }
.form-wrapper { background: var(--dark-card); border: 1px solid var(--dark-border); border-radius: var(--radius); overflow: hidden; max-width: 620px; margin: 0 auto; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .navbar .btn-primary { display: none; }
  .mobile-menu-btn { display: block; }
  .hero-stats { flex-direction: column; gap: 20px; }
  .stat-divider { width: 80px; height: 1px; }
  .two-col { grid-template-columns: 1fr; gap: 40px; }
  .two-col-text { text-align: center; }
  .two-col-text .standards-badges { justify-content: center; }
  .orbit-ring { width: 220px; height: 220px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .cta-actions { flex-direction: column; align-items: center; }

  /* Section headers */
  .section-title.text-left { text-align: center; }
  .section-header { text-align: center; }

  /* Footer center alignment */
  .footer-inner { grid-template-columns: 1fr; text-align: center; }
  .footer-links { grid-template-columns: repeat(2, 1fr); text-align: center; }
  .footer-brand p { max-width: 100%; }
  .footer-social { justify-content: center; }
  .footer-brand .logo { justify-content: center; }
  .footer-col a { display: block; }

  /* Principle / benefit / diff cards */
  .principle-item { flex-direction: column; align-items: center; text-align: center; }
  .diff-item { flex-direction: column; align-items: center; text-align: center; }
  .compliance-card { flex-direction: column; align-items: center; text-align: center; }
  .timeline-item { flex-direction: column; align-items: center; text-align: center; }
  .timeline-item:not(:last-child)::before { display: none; }
  .pilot-item { justify-content: center; }
}

@media (max-width: 480px) {
  .section { padding: 56px 0; }
  .hero { padding: 72px 0 56px; }
  .footer-links { grid-template-columns: 1fr; text-align: center; }
  .footer-col h4 { text-align: center; }
}

/* ===== LOGO IMAGE ===== */
.logo-img { width: 40px; height: 40px; object-fit: contain; border-radius: 6px; }

/* ===== PRINCIPLES 2-COL ===== */
.principles-2col { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.principle-2col-item { display: flex; gap: 16px; align-items: flex-start; background: var(--dark-card); border: 1px solid var(--dark-border); border-radius: var(--radius); padding: 28px; transition: border-color 0.2s, transform 0.2s; }
.principle-2col-item:hover { border-color: var(--primary); transform: translateY(-3px); }
.p2-icon { font-size: 28px; flex-shrink: 0; }
.principle-2col-item h3 { font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 8px; }
.principle-2col-item p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* ===== TESTIMONIALS ===== */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px; }
.testimonial-card { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--radius); padding: 28px; transition: border-color 0.2s, transform 0.2s; }
.testimonial-card:hover { border-color: var(--primary); transform: translateY(-4px); }
.stars { color: #f59e0b; font-size: 16px; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-text { font-size: 15px; color: #cbd5e1; font-style: italic; line-height: 1.8; margin-bottom: 20px; }
.testimonial-author { font-size: 15px; font-weight: 700; color: #fff; }
.testimonial-role { font-size: 13px; color: var(--text-muted); margin-top: 4px; }

/* ===== ENGAGEMENT TIERS ===== */
.tiers-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; max-width: 1100px; margin: 0 auto; }
.tier-card { background: var(--dark-card); border: 1px solid var(--dark-border); border-radius: var(--radius); padding: 32px; display: flex; flex-direction: column; gap: 20px; position: relative; transition: border-color 0.2s, transform 0.2s; }
.tier-card:hover { transform: translateY(-4px); }
.tier-featured { border-color: var(--primary); box-shadow: 0 0 32px rgba(59,130,246,0.2); transform: translateY(-8px); }
.tier-featured:hover { transform: translateY(-12px); }
.tier-badge { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--primary); color: #fff; font-size: 11px; font-weight: 700; padding: 4px 14px; border-radius: 20px; text-transform: uppercase; letter-spacing: 0.08em; white-space: nowrap; }
.tier-name { font-size: 22px; font-weight: 800; color: #fff; }
.tier-desc { font-size: 14px; color: var(--text-muted); line-height: 1.7; }
.tier-features { list-style: none; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.tier-features li { display: flex; align-items: flex-start; gap: 10px; font-size: 14px; color: var(--text-muted); }

/* ===== PRODUCT HERO ===== */
.product-hero { position: relative; background: var(--dark); padding: 80px 0 60px; overflow: hidden; text-align: center; }
.product-hero-inner { position: relative; max-width: 900px; margin: 0 auto; }
.product-hero-inner h1 { font-size: clamp(28px, 4.5vw, 48px); font-weight: 800; color: #fff; margin-bottom: 16px; line-height: 1.2; animation: fadeInUp 0.5s ease both; }
.product-hero-inner p { font-size: 18px; color: var(--text-muted); margin-bottom: 40px; animation: fadeInUp 0.5s ease 0.15s both; }
.video-wrapper { position: relative; width: 100%; padding-bottom: 56.25%; border-radius: 16px; overflow: hidden; border: 1px solid #1e2d45; box-shadow: 0 24px 64px rgba(0,0,0,0.5); background: #000; animation: fadeInUp 0.5s ease 0.3s both; }
.video-wrapper iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none; }

/* ===== DASHBOARD MOCK ===== */
.dashboard-preview { display: flex; justify-content: center; }
.dashboard-mock { background: var(--dark-card); border: 1px solid var(--dark-border); border-radius: 12px; overflow: hidden; width: 100%; max-width: 420px; box-shadow: 0 16px 48px rgba(0,0,0,0.4); }
.dash-header { background: #0a1628; padding: 12px 16px; display: flex; align-items: center; gap: 8px; border-bottom: 1px solid var(--dark-border); }
.dash-dot { width: 10px; height: 10px; border-radius: 50%; }
.dash-dot.red { background: #ef4444; }
.dash-dot.yellow { background: #f59e0b; }
.dash-dot.green { background: #10b981; }
.dash-title { font-size: 12px; color: var(--text-muted); margin-left: 8px; font-weight: 600; }
.dash-body { padding: 20px; display: flex; flex-direction: column; gap: 14px; }
.dash-stat { display: flex; flex-direction: column; align-items: center; background: rgba(59,130,246,0.05); border: 1px solid var(--dark-border); border-radius: 8px; padding: 12px; }
.dash-stat-num { font-size: 28px; font-weight: 800; }
.text-green { color: #10b981; }
.text-blue { color: #06b6d4; }
.text-primary { color: var(--primary); }
.dash-stat-label { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-top: 4px; }
.dash-bar-row { display: flex; align-items: center; gap: 10px; font-size: 12px; }
.dash-bar-label { color: var(--text-muted); width: 64px; flex-shrink: 0; }
.dash-bar { flex: 1; height: 6px; background: rgba(255,255,255,0.08); border-radius: 3px; overflow: hidden; }
.dash-bar-fill { height: 100%; background: linear-gradient(90deg, var(--primary), var(--accent)); border-radius: 3px; }
.dash-bar-pct { color: var(--text-muted); font-size: 11px; width: 32px; text-align: right; }
.dash-status { display: flex; align-items: center; gap: 8px; font-size: 12px; color: #10b981; padding-top: 4px; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: #10b981; animation: pulse 2s infinite; flex-shrink: 0; }

/* ===== CAPABILITIES GRID ===== */
.capabilities-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px; }
.capability-card { background: var(--dark-card); border: 1px solid var(--dark-border); border-radius: var(--radius); padding: 28px; transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s; }
.capability-card:hover { border-color: var(--primary); transform: translateY(-4px); box-shadow: 0 8px 32px rgba(59,130,246,0.15); }
.cap-icon { font-size: 28px; margin-bottom: 14px; }
.capability-card h3 { font-size: 17px; font-weight: 700; color: #fff; margin-bottom: 10px; }
.capability-card p { font-size: 14px; color: var(--text-muted); line-height: 1.7; }

/* ===== RESPONSIVE ADDITIONS ===== */
@media (max-width: 900px) {
  .tiers-grid { grid-template-columns: 1fr; max-width: 480px; }
  .tier-featured { transform: none; }
  .tier-featured:hover { transform: translateY(-4px); }
  .principles-2col { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .testimonials-grid { grid-template-columns: 1fr; }
  .dashboard-mock { max-width: 100%; }
}