:root {
  --bg: #0B1F3A;
  --bg-alt: #0D2545;
  --fg: #F5F3EE;
  --fg-muted: rgba(245, 243, 238, 0.55);
  --accent: #1BFF8E;
  --accent-dark: #00C86E;
  --surface: rgba(255,255,255,0.04);
  --border: rgba(255,255,255,0.08);
}

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

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* NAV */
.nav {
  padding: 1.5rem 2.5rem;
  border-bottom: 1px solid var(--border);
}
.nav__inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.nav__logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.35rem;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.01em;
}
.nav__tag {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-left: auto;
}

/* HERO */
.hero {
  padding: 7rem 2.5rem 6rem;
}
.hero__inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 3px 1fr;
  gap: 2.5rem;
  align-items: start;
}
.hero__accent {
  width: 3px;
  background: var(--accent);
  border-radius: 2px;
  align-self: stretch;
  min-height: 120px;
}
.hero__content {
  padding-left: 0.5rem;
}
.hero__eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.25rem;
}
.hero__headline {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2.8rem, 5vw, 4.2rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--fg);
  margin-bottom: 1.5rem;
}
.hero__sub {
  font-size: 1.1rem;
  color: var(--fg-muted);
  max-width: 560px;
  line-height: 1.65;
}

/* STRATEGY */
.strategy {
  background: var(--bg-alt);
  padding: 5rem 2.5rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.strategy__inner { max-width: 1100px; margin: 0 auto; }
.strategy__heading {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--fg);
  margin-bottom: 3rem;
  max-width: 620px;
}
.strategy__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}
.strategy__card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2rem;
}
.strategy__card-tag {
  display: inline-block;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 4px;
  padding: 0.25rem 0.6rem;
  margin-bottom: 1.25rem;
}
.strategy__card-title {
  font-family: 'DM Serif Display', serif;
  font-size: 1.35rem;
  color: var(--fg);
  margin-bottom: 0.75rem;
}
.strategy__card-body {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* PROTECTION */
.protection {
  padding: 6rem 2.5rem;
}
.protection__inner { max-width: 1100px; margin: 0 auto; }
.protection__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.75rem;
}
.protection__heading {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--fg);
  max-width: 700px;
  margin-bottom: 1.5rem;
}
.protection__body {
  color: var(--fg-muted);
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 620px;
  margin-bottom: 3.5rem;
}
.protection__stat-row {
  display: flex;
  gap: 3rem;
  flex-wrap: wrap;
}
.protection__stat { display: flex; flex-direction: column; gap: 0.25rem; }
.protection__stat-num {
  font-family: 'DM Serif Display', serif;
  font-size: 2.5rem;
  color: var(--accent);
  line-height: 1;
}
.protection__stat-label {
  font-size: 0.8rem;
  color: var(--fg-muted);
  max-width: 160px;
  line-height: 1.4;
}

/* PLAYBOOK */
.playbook {
  background: var(--bg-alt);
  padding: 5rem 2.5rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.playbook__inner { max-width: 1100px; margin: 0 auto; }
.playbook__heading {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  color: var(--fg);
  letter-spacing: -0.01em;
  margin-bottom: 3rem;
}
.playbook__steps { display: flex; flex-direction: column; gap: 0; }
.playbook__step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 1.5rem;
  align-items: start;
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--border);
}
.playbook__step:last-child { border-bottom: none; }
.playbook__step-num {
  font-family: 'DM Serif Display', serif;
  font-size: 1.6rem;
  color: var(--accent);
  opacity: 0.6;
  line-height: 1.3;
}
.playbook__step-title {
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--fg);
  margin-bottom: 0.35rem;
}
.playbook__step-body {
  font-size: 0.92rem;
  color: var(--fg-muted);
  line-height: 1.6;
}

/* CLOSING */
.closing {
  padding: 7rem 2.5rem;
}
.closing__inner { max-width: 1100px; margin: 0 auto; }
.closing__headline {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--fg);
  max-width: 720px;
}

/* FOOTER */
.footer {
  border-top: 1px solid var(--border);
  padding: 2rem 2.5rem;
}
.footer__inner { max-width: 1100px; margin: 0 auto; }
.footer__brand {
  font-family: 'DM Serif Display', serif;
  font-size: 1.1rem;
  color: var(--fg);
  margin-bottom: 0.35rem;
}
.footer__note { font-size: 0.8rem; color: var(--fg-muted); }

/* RESPONSIVE */
@media (max-width: 640px) {
  .hero { padding: 4rem 1.5rem 3.5rem; }
  .hero__inner { grid-template-columns: 2px 1fr; gap: 1.5rem; }
  .strategy, .protection, .playbook, .closing { padding-left: 1.5rem; padding-right: 1.5rem; }
  .protection__stat-row { gap: 2rem; }
  .playbook__step { grid-template-columns: 48px 1fr; }
  .nav { padding-left: 1.5rem; padding-right: 1.5rem; }
  .footer { padding-left: 1.5rem; padding-right: 1.5rem; }
}