/* Fonts */
@import url('https://fonts.googleapis.com/css2?family=DM+Mono:ital,wght@0,300;0,400;0,500;1,400&family=DM+Sans:ital,opsz,wght@0,9..40,300;0..40,400;0,9..40,500;0,9..40,600;0,9..40,700;0,9..40,800&display=swap');

/* Variables */
:root {
  --bg: #0a0d14;
  --bg-alt: #0f1520;
  --fg: #e8eaf0;
  --fg-muted: #8892a4;
  --fg-dim: #5a6478;
  --accent: #00e5c7;
  --accent-dim: rgba(0, 229, 199, 0.12);
  --border: rgba(255,255,255,0.07);
  --card-bg: rgba(255,255,255,0.03);
  --card-border: rgba(255,255,255,0.06);
  --font-sans: 'DM Sans', system-ui, sans-serif;
  --font-mono: 'DM Mono', monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ── NAV ── */
.nav {
  padding: 24px 48px;
  border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; gap: 16px; }
.nav-logo { font-family: var(--font-mono); font-size: 18px; font-weight: 500; letter-spacing: -0.02em; color: var(--fg); }
.nav-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent);
  border: 1px solid rgba(0,229,199,0.3);
  border-radius: 20px;
  padding: 4px 10px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ── HERO ── */
.hero {
  position: relative;
  padding: 80px 48px 100px;
  overflow: hidden;
}
.hero-grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,229,199,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,199,0.05) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 0%, transparent 100%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  max-width: 860px;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.hero-tag-dot {
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.hero-headline {
  font-size: clamp(36px, 5vw, 62px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--fg);
  margin-bottom: 24px;
}
.hero-sub {
  font-size: 18px;
  color: var(--fg-muted);
  max-width: 600px;
  line-height: 1.65;
  margin-bottom: 40px;
}

/* RFP card */
.hero-rfp-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  padding: 20px 24px;
  margin-bottom: 40px;
  max-width: 620px;
}
.rfp-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 10px;
}
.rfp-icon { font-size: 14px; }
.rfp-bar-label {
  font-size: 13px;
  color: var(--fg-muted);
  margin-bottom: 8px;
}
.rfp-bar {
  height: 3px;
  background: rgba(255,255,255,0.08);
  border-radius: 2px;
  margin-bottom: 16px;
}
.rfp-bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: 2px;
}
.rfp-meta {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.rfp-meta-item {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--fg-muted);
}
.rfp-meta-item strong { color: var(--fg); }
.rfp-meta-item .pass {
  color: var(--accent);
  font-weight: 500;
}

/* Stats */
.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
}
.hero-stat {
  padding: 0 32px;
}
.hero-stat:first-child { padding-left: 0; }
.stat-value {
  display: block;
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--fg);
  line-height: 1.1;
}
.stat-label {
  display: block;
  font-size: 12px;
  color: var(--fg-muted);
  margin-top: 4px;
}
.hero-stat-sep {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ── PROBLEM ── */
.problem {
  padding: 100px 48px;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
}
.problem-inner { max-width: 860px; }
.section-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}
.problem-headline {
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--fg);
  margin-bottom: 48px;
}
.problem-grid {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--border);
}
.problem-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--border);
}
.problem-x {
  font-size: 18px;
  color: #ff6b6b;
  flex-shrink: 0;
  margin-top: 2px;
}
.problem-text {
  font-size: 16px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ── HOW ── */
.how { padding: 100px 48px; }
.how-inner { max-width: 860px; }
.how-headline {
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--fg);
  margin-bottom: 64px;
}
.how-steps { display: flex; flex-direction: column; }
.step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 0;
  position: relative;
}
.step-number {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 0.05em;
  padding-top: 6px;
  padding-right: 32px;
}
.step-body { padding-bottom: 40px; }
.step:last-child .step-body { padding-bottom: 0; }
.step-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.step-desc {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.65;
  max-width: 560px;
}
.step-connector {
  position: absolute;
  left: 40px;
  top: 24px;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, rgba(0,229,199,0.4), rgba(0,229,199,0.05));
}

/* ── FEATURES ── */
.features {
  padding: 100px 48px;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
}
.features-inner { max-width: 860px; }
.features-headline {
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--fg);
  margin-bottom: 48px;
}
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.feature-card {
  background: var(--card-bg);
  padding: 28px;
}
.feature-icon {
  font-size: 22px;
  color: var(--accent);
  margin-bottom: 16px;
}
.feature-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--fg);
  margin-bottom: 8px;
}
.feature-desc {
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* ── OUTCOMES ── */
.outcomes {
  padding: 100px 48px;
}
.outcomes-inner {
  max-width: 860px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.outcomes-headline {
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--fg);
  margin-bottom: 20px;
}
.outcomes-body {
  font-size: 15px;
  color: var(--fg-muted);
  line-height: 1.7;
}
.outcomes-right {
  display: flex;
  flex-direction: column;
  gap: 32px;
  padding-top: 8px;
}
.outcome-stat {
  border-left: 2px solid rgba(0,229,199,0.3);
  padding-left: 20px;
}
.outcome-value {
  display: block;
  font-size: 36px;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--fg);
  line-height: 1.1;
}
.outcome-label {
  display: block;
  font-size: 13px;
  color: var(--fg-muted);
  line-height: 1.6;
  margin-top: 6px;
}

/* ── CLOSING ── */
.closing {
  padding: 100px 48px;
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  text-align: center;
}
.closing-inner { max-width: 720px; margin: 0 auto; }
.closing-tag {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}
.closing-headline {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--fg);
  margin-bottom: 20px;
}
.closing-sub {
  font-size: 16px;
  color: var(--fg-muted);
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto;
}

/* ── FOOTER ── */
.footer {
  padding: 32px 48px;
  border-top: 1px solid var(--border);
}
.footer-inner {
  max-width: 860px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-logo {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 500;
  color: var(--fg);
  display: block;
}
.footer-tagline {
  font-size: 12px;
  color: var(--fg-dim);
  margin-top: 4px;
  display: block;
}
.footer-links {
  font-size: 12px;
  color: var(--fg-dim);
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .nav { padding: 20px 24px; }
  .hero { padding: 60px 24px 80px; }
  .hero-stats { flex-direction: column; align-items: flex-start; gap: 16px; }
  .hero-stat-sep { display: none; }
  .hero-stat { padding: 0; }
  .features-grid { grid-template-columns: 1fr; }
  .outcomes-inner { grid-template-columns: 1fr; gap: 48px; }
  .problem, .how, .features, .outcomes, .closing { padding: 72px 24px; }
  .footer { padding: 24px; }
  .footer-inner { flex-direction: column; gap: 16px; align-items: flex-start; }
}

@media (max-width: 480px) {
  .hero-headline { font-size: 32px; }
  .rfp-meta { flex-direction: column; gap: 8px; }
}