/* X3 Compass — index v2 styles (expanded layout) */

/* HERO v2 */
.hero-v2 { padding: 80px 24px 100px; position: relative; overflow: hidden; }
.bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(45, 212, 191, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45, 212, 191, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 60% at center, black 30%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.hero-v2 .hero-inner { position: relative; z-index: 1; max-width: 1100px; margin: 0 auto; text-align: center; }
.hero-h1 .strike {
  text-decoration: line-through;
  text-decoration-color: rgba(248, 113, 113, 0.6);
  text-decoration-thickness: 3px;
  color: var(--compass-mist);
}
.ghost-cta-large {
  border: 1.5px solid rgba(45, 212, 191, 0.4);
  color: var(--compass-teal);
  padding: 20px 36px;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: 16px;
  display: inline-block;
  transition: all 0.2s;
}
.ghost-cta-large:hover { background: rgba(45, 212, 191, 0.1); color: var(--compass-cyan); }
.hero-trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px 32px;
  max-width: 800px;
  margin: 32px auto 0;
  font-size: 13px;
  color: var(--compass-fog);
}
.check { color: var(--compass-teal); margin-right: 6px; font-weight: 700; }

/* BIG NUMBERS */
.big-numbers { background: rgba(15, 37, 64, 0.4); padding: 60px 24px; border-top: 1px solid rgba(255,255,255,0.05); border-bottom: 1px solid rgba(255,255,255,0.05); }
.bn-grid { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; gap: 16px; align-items: center; max-width: 1100px; margin: 0 auto; }
.bn-card { text-align: center; padding: 28px 20px; background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08); border-radius: 16px; }
.bn-card.highlight {
  background: linear-gradient(180deg, rgba(45, 212, 191, 0.12), rgba(34, 211, 238, 0.04));
  border-color: rgba(45, 212, 191, 0.35);
  box-shadow: 0 0 60px rgba(45, 212, 191, 0.15);
}
.bn-num {
  font-size: 56px;
  font-weight: 900;
  background: linear-gradient(90deg, var(--compass-teal), var(--compass-cyan));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.02em;
  line-height: 1;
}
.bn-card:not(.highlight) .bn-num s { color: var(--compass-mist); background: none; -webkit-text-fill-color: var(--compass-mist); }
.bn-label { font-size: 14px; color: var(--compass-fog); margin-top: 14px; }
.bn-arrow { font-size: 32px; color: var(--compass-teal); font-weight: 700; }

/* Section eyebrow + sub */
.section-eyebrow {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--compass-teal);
  background: rgba(45, 212, 191, 0.08);
  border: 1px solid rgba(45, 212, 191, 0.2);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.section-inner { text-align: center; max-width: 1200px; margin: 0 auto; padding: 80px 24px; }
.section-inner h2 { text-align: center; font-size: clamp(32px, 4.5vw, 56px); font-weight: 900; margin: 0 0 16px; letter-spacing: -0.02em; line-height: 1.05; }
.section-sub { font-size: 17px; color: var(--compass-fog); max-width: 680px; margin: 0 auto 48px; }

/* TOUR (6 BRAINS) */
.tour { background: rgba(10, 25, 41, 0.3); }
.tour-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; text-align: left; }
.tour-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 18px;
  padding: 28px;
  transition: all 0.25s;
  position: relative;
  overflow: hidden;
}
.tour-card:hover { transform: translateY(-4px); border-color: rgba(45, 212, 191, 0.3); background: rgba(45, 212, 191, 0.04); }
.tour-icon { font-size: 36px; margin-bottom: 12px; }
.tour-num { font-family: 'JetBrains Mono', monospace; font-size: 11px; font-weight: 700; color: var(--compass-teal); letter-spacing: 0.15em; margin-bottom: 8px; }
.tour-card h3 { font-size: 22px; font-weight: 800; margin: 0 0 12px; }
.tour-card p { font-size: 14px; color: var(--compass-fog); line-height: 1.6; margin: 0 0 18px; }
.tour-card code { background: rgba(45, 212, 191, 0.12); color: var(--compass-teal); padding: 2px 6px; border-radius: 4px; font-size: 13px; }
.tour-example {
  background: rgba(10, 25, 41, 0.6);
  border-left: 3px solid var(--compass-teal);
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 13px;
  color: var(--compass-fog);
}
.tour-example strong { color: var(--compass-teal); }

/* HOW IT WORKS */
.how-it-works { background: rgba(15, 37, 64, 0.5); }
.hiw-grid { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr; gap: 12px; align-items: center; text-align: left; }
.hiw-card { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: 14px; padding: 24px 20px; }
.hiw-step { font-family: 'JetBrains Mono', monospace; font-size: 13px; font-weight: 700; color: var(--compass-teal); letter-spacing: 0.1em; margin-bottom: 8px; }
.hiw-card h3 { font-size: 16px; font-weight: 700; margin: 0 0 6px; }
.hiw-card p { font-size: 13px; color: var(--compass-mist); margin: 0; line-height: 1.5; }
.hiw-arrow { color: var(--compass-teal); font-size: 24px; font-weight: 700; }
.hiw-footer { margin-top: 40px; text-align: center; }

/* SKILLS SHOWCASE */
.skills-showcase { background: rgba(10, 25, 41, 0.3); }
.skills-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; text-align: left; }
.skill-card {
  display: block;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 18px 16px;
  text-decoration: none;
  transition: all 0.2s;
}
.skill-card:hover { transform: translateY(-2px); border-color: rgba(45, 212, 191, 0.3); background: rgba(45, 212, 191, 0.05); }
.skill-card.highlight {
  background: linear-gradient(180deg, rgba(251, 191, 36, 0.08), transparent);
  border-color: rgba(251, 191, 36, 0.3);
}
.skill-tag {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--compass-teal);
  background: rgba(45, 212, 191, 0.1);
  padding: 3px 8px;
  border-radius: 999px;
  margin-bottom: 8px;
}
.skill-card.highlight .skill-tag { color: var(--compass-amber); background: rgba(251, 191, 36, 0.1); }
.skill-card h4 { font-size: 15px; font-weight: 700; margin: 0 0 6px; color: var(--compass-paper); line-height: 1.3; }
.skill-card p { font-size: 12px; color: var(--compass-mist); margin: 0; line-height: 1.4; }
.skills-cta { margin-top: 40px; text-align: center; }
.skills-cta p { font-size: 16px; color: var(--compass-fog); margin: 0 0 20px; }
.skills-cta strong { color: var(--compass-teal); }

/* USE CASES */
.use-cases-strip { background: rgba(15, 37, 64, 0.4); }
.use-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; text-align: left; }
.use-card { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08); border-radius: 16px; padding: 28px; transition: all 0.2s; }
.use-card:hover { transform: translateY(-3px); border-color: rgba(45, 212, 191, 0.3); }
.use-card.highlight {
  background: linear-gradient(180deg, rgba(139, 92, 246, 0.12), rgba(34, 211, 238, 0.04));
  border-color: rgba(139, 92, 246, 0.35);
}
.use-icon { font-size: 32px; margin-bottom: 14px; }
.use-card h3 { font-size: 18px; font-weight: 700; margin: 0 0 10px; }
.use-card p { font-size: 14px; color: var(--compass-fog); margin: 0 0 16px; line-height: 1.55; }
.use-fit { font-size: 13px; color: var(--compass-mist); padding-top: 14px; border-top: 1px solid rgba(255,255,255,0.06); }
.use-fit strong { color: var(--compass-teal); }
.use-cta { margin-top: 40px; text-align: center; }

/* ROI */
.roi-strip { background: rgba(10, 25, 41, 0.3); }
.roi-card {
  max-width: 720px;
  margin: 0 auto;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px;
  padding: 36px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  text-align: left;
}
.roi-controls label { display: block; margin-bottom: 20px; }
.roi-controls span { display: block; font-size: 13px; color: var(--compass-fog); margin-bottom: 8px; font-weight: 600; }
.roi-controls input[type="range"] { width: 100%; accent-color: var(--compass-teal); }
.roi-controls output { display: inline-block; margin-top: 4px; font-family: 'JetBrains Mono', monospace; font-size: 22px; color: var(--compass-teal); font-weight: 700; }
.roi-result-line { display: flex; justify-content: space-between; padding: 10px 0; font-size: 14px; border-bottom: 1px solid rgba(255,255,255,0.06); }
.roi-result-line span { color: var(--compass-mist); }
.roi-result-line strong { color: var(--compass-paper); }
.roi-result-line.strike strong { text-decoration: line-through; color: var(--compass-mist); }
.roi-result-line.big { font-size: 18px; padding-top: 16px; }
.roi-result-line.big strong { font-size: 28px; font-weight: 900; }

/* GUARANTEES */
.guarantees { background: rgba(15, 37, 64, 0.5); padding: 60px 24px; }
.guarantees .section-inner { padding: 0 24px; }
.guarantees h2 { font-size: 32px !important; margin-bottom: 40px !important; }
.g-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; max-width: 1200px; margin: 0 auto; }
.g-card { background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08); border-radius: 14px; padding: 24px 20px; text-align: center; }
.g-icon { font-size: 28px; margin-bottom: 10px; }
.g-card h4 { font-size: 16px; font-weight: 700; margin: 0 0 6px; color: var(--compass-paper); }
.g-card p { font-size: 13px; color: var(--compass-mist); margin: 0; line-height: 1.5; }

/* FAQ INLINE */
.faq-inline { background: rgba(10, 25, 41, 0.3); }
.faq-grid { max-width: 800px; margin: 0 auto; text-align: left; }
.faq-grid details {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 18px 24px;
  margin-bottom: 10px;
  transition: background 0.2s;
}
.faq-grid details[open] { background: rgba(45, 212, 191, 0.05); border-color: rgba(45, 212, 191, 0.2); }
.faq-grid summary { font-size: 16px; font-weight: 700; cursor: pointer; color: var(--compass-paper); }
.faq-grid details p { color: var(--compass-fog); margin-top: 12px; font-size: 14px; line-height: 1.6; }
.faq-cta { margin-top: 32px; text-align: center; }

/* FINAL CTA */
.cta-final { background: linear-gradient(180deg, rgba(10, 25, 41, 0.4), rgba(15, 37, 64, 0.7)); padding: 100px 24px; }
.cta-final h2 { font-size: clamp(32px, 4.5vw, 56px) !important; margin: 0 auto 16px !important; max-width: 900px; }
.cta-final p { color: var(--compass-fog); font-size: 19px; margin: 0 auto 36px; }
.cta-final-buttons { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.cta-final-trust { font-size: 13px; color: var(--compass-mist); }

/* VS US column */
.vs-us { background: rgba(45, 212, 191, 0.12) !important; color: var(--compass-teal) !important; font-weight: 700 !important; }

/* responsiveness */
@media (max-width: 1100px) {
  .tour-grid, .use-grid { grid-template-columns: repeat(2, 1fr); }
  .skills-grid { grid-template-columns: repeat(3, 1fr); }
  .g-grid { grid-template-columns: repeat(2, 1fr); }
  .bn-grid { grid-template-columns: 1fr; }
  .bn-arrow { transform: rotate(90deg); }
}
@media (max-width: 800px) {
  .hiw-grid { grid-template-columns: 1fr; }
  .hiw-arrow { transform: rotate(90deg); margin: 0 auto; }
  .hero-trust-grid { grid-template-columns: 1fr 1fr; }
  .tour-grid, .use-grid, .skills-grid, .g-grid, .price-grid { grid-template-columns: 1fr; }
  .roi-card { grid-template-columns: 1fr; }
  .section-inner { padding: 60px 16px; }
}