/* === RESET & BASE === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --cream: #F9F6F0;
  --cream-dark: #EDE8DF;
  --forest: #1B4332;
  --forest-mid: #2D6A4F;
  --forest-light: #40916C;
  --sienna: #C75B12;
  --sienna-light: #E8874A;
  --ink: #1A1A1A;
  --ink-60: rgba(26,26,26,0.6);
  --ink-30: rgba(26,26,26,0.3);
  --white: #FFFFFF;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--cream);
  color: var(--ink);
  font-family: 'DM Sans', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* === TYPOGRAPHY === */
h1, h2, h3 {
  font-family: 'DM Serif Display', Georgia, serif;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sienna);
  margin-bottom: 0.75rem;
}

.section-headline {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--ink);
  margin-bottom: 1.5rem;
}

/* === NAVBAR === */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 5%;
  position: sticky;
  top: 0;
  background: rgba(249,246,240,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 100;
  border-bottom: 1px solid var(--cream-dark);
}

.nav-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.5rem;
  color: var(--forest);
  letter-spacing: -0.03em;
}

.nav-tagline {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--ink-60);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* === HERO === */
.hero {
  padding: 5rem 5% 4rem;
  background: var(--cream);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -100px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(27,67,50,0.07) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -60px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(199,91,18,0.06) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-kicker {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--sienna);
  margin-bottom: 1.25rem;
}

.hero-headline {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  color: var(--forest);
  margin-bottom: 1.5rem;
  line-height: 1.1;
}

.hero-sub {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--ink-60);
  font-weight: 300;
  max-width: 440px;
}

/* === HUD CARDS === */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card-stack {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  width: 100%;
  max-width: 420px;
}

.hud-card {
  background: var(--white);
  border: 1.5px solid var(--cream-dark);
  border-radius: 16px;
  padding: 1.25rem 1.25rem;
  box-shadow: 0 4px 24px rgba(27,67,50,0.06);
  position: relative;
  overflow: hidden;
}

.hud-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--forest);
}

.hud-card--main::after { background: var(--forest); }
.hud-card--status::after { background: var(--sienna); }
.hud-card--balance::after { background: var(--forest-light); }
.hud-card--tech::after { background: var(--sienna-light); }

.hud-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-30);
  margin-bottom: 0.5rem;
}

.hud-plan {
  font-family: 'DM Serif Display', serif;
  font-size: 1.1rem;
  color: var(--forest);
  margin-bottom: 0.2rem;
}

.hud-meta {
  font-size: 0.7rem;
  color: var(--ink-30);
}

.hud-stat {
  font-family: 'DM Serif Display', serif;
  font-size: 2.5rem;
  color: var(--sienna);
  line-height: 1;
  margin-bottom: 0.2rem;
}

.hud-amount {
  font-family: 'DM Serif Display', serif;
  font-size: 1.5rem;
  color: var(--forest);
  margin-bottom: 0.2rem;
}

.hud-tech-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink);
  margin-bottom: 0.2rem;
}

.hud-sub {
  font-size: 0.7rem;
  color: var(--ink-30);
  line-height: 1.4;
}

/* === HOW IT WORKS === */
.how-it-works {
  padding: 6rem 5%;
  background: var(--forest);
  position: relative;
  overflow: hidden;
}

.how-it-works::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background:
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 60px,
      rgba(255,255,255,0.015) 60px,
      rgba(255,255,255,0.015) 61px
    );
  pointer-events: none;
}

.how-it-works-inner { max-width: 1100px; margin: 0 auto; }

.how-it-works .section-label { color: var(--sienna-light); }
.how-it-works .section-headline { color: var(--cream); }

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  margin-top: 3rem;
}

.step { position: relative; }

.step-number {
  font-family: 'DM Serif Display', serif;
  font-size: 3rem;
  color: rgba(249,246,240,0.12);
  line-height: 1;
  margin-bottom: 1rem;
  letter-spacing: -0.04em;
}

.step-title {
  font-size: 1.2rem;
  color: var(--cream);
  margin-bottom: 0.75rem;
}

.step-desc {
  font-size: 0.95rem;
  color: rgba(249,246,240,0.65);
  line-height: 1.65;
  font-weight: 300;
}

/* === MEMBERSHIP === */
.membership {
  padding: 6rem 5%;
  background: var(--cream);
}

.membership-inner { max-width: 1100px; margin: 0 auto; }

.membership-sub {
  font-size: 1.05rem;
  color: var(--ink-60);
  line-height: 1.65;
  max-width: 540px;
  margin-bottom: 3rem;
  font-weight: 300;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.pricing-card {
  background: var(--white);
  border: 1.5px solid var(--cream-dark);
  border-radius: 20px;
  padding: 2.25rem 2rem;
  position: relative;
  box-shadow: 0 2px 16px rgba(27,67,50,0.04);
}

.pricing-card--featured {
  border-color: var(--forest);
  box-shadow: 0 4px 32px rgba(27,67,50,0.1);
}

.pricing-tier {
  font-family: 'DM Serif Display', serif;
  font-size: 1.5rem;
  color: var(--forest);
  margin-bottom: 0.75rem;
  letter-spacing: -0.02em;
}

.pricing-price {
  font-family: 'DM Serif Display', serif;
  font-size: 2.8rem;
  color: var(--ink);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.pricing-per {
  font-size: 1rem;
  font-family: 'DM Sans', sans-serif;
  font-weight: 400;
  color: var(--ink-60);
  vertical-align: super;
}

.pricing-tagline {
  font-size: 0.85rem;
  color: var(--ink-60);
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--cream-dark);
  line-height: 1.5;
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.pricing-features li {
  font-size: 0.9rem;
  color: var(--ink-60);
  padding-left: 1.25rem;
  position: relative;
  line-height: 1.5;
}

.pricing-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--forest-light);
}

.pricing-card--featured .pricing-features li::before {
  background: var(--sienna);
}

.pricing-badge {
  position: absolute;
  top: -1px;
  right: 1.5rem;
  background: var(--forest);
  color: var(--cream);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.35rem 0.75rem;
  border-radius: 0 0 8px 8px;
}

.membership-note {
  margin-top: 2rem;
  font-size: 0.8rem;
  color: var(--ink-30);
  text-align: center;
  line-height: 1.6;
}

/* === MANIFESTO === */
.manifesto {
  padding: 6rem 5%;
  background: var(--cream-dark);
}

.manifesto-inner { max-width: 760px; margin: 0 auto; }

.manifesto-rule {
  width: 60px;
  height: 3px;
  background: var(--forest);
  margin: 0 auto 3rem;
}

.manifesto-quote {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.4rem, 2.5vw, 1.9rem);
  color: var(--forest);
  line-height: 1.45;
  text-align: center;
  margin-bottom: 2rem;
  font-style: italic;
}

.manifesto-text {
  font-size: 1.05rem;
  color: var(--ink-60);
  line-height: 1.75;
  margin-bottom: 1.5rem;
  text-align: center;
}

/* === CLOSING === */
.closing {
  padding: 7rem 5%;
  background: var(--forest);
  text-align: center;
}

.closing-inner { max-width: 640px; margin: 0 auto; }

.closing-headline {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  color: var(--cream);
  margin-bottom: 1.5rem;
}

.closing-sub {
  font-size: 1.05rem;
  color: rgba(249,246,240,0.65);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-weight: 300;
}

.closing-serve {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--sienna-light);
}

/* === FOOTER === */
.footer {
  padding: 3rem 5%;
  background: var(--cream);
  border-top: 1px solid var(--cream-dark);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.footer-brand {
  font-family: 'DM Serif Display', serif;
  font-size: 1.25rem;
  color: var(--forest);
}

.footer-location {
  font-size: 0.8rem;
  color: var(--ink-30);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.footer-copy {
  font-size: 0.75rem;
  color: var(--ink-30);
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0.25rem 0;
}

.footer-link {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--forest);
  text-decoration: none;
  transition: color 0.15s;
}

.footer-link:hover {
  color: var(--sienna);
}

.footer-sep {
  color: var(--ink-30);
  font-size: 0.8rem;
}

/* === PORTAL NAV LINKS === */
.nav-links { display: flex; align-items: center; gap: 1.5rem; }
.nav-link { font-size: 0.85rem; font-weight: 500; color: var(--ink-60); text-decoration: none; transition: color 0.15s; }
.nav-link:hover { color: var(--forest); }
.nav-link--portal {
  background: var(--forest); color: var(--cream);
  padding: 0.5rem 1rem; border-radius: 6px;
  font-weight: 600; letter-spacing: 0.02em;
}
.nav-link--portal:hover { background: var(--forest-mid); color: var(--cream); }

/* === RESPONSIVE === */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-visual {
    order: -1;
  }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .hero-card-stack {
    grid-template-columns: repeat(2, 1fr);
    max-width: 360px;
  }
}

@media (max-width: 480px) {
  .hero { padding: 3rem 5% 2.5rem; }
  .hero-card-stack { grid-template-columns: 1fr 1fr; }
  .how-it-works, .membership, .manifesto, .closing { padding: 4rem 5%; }
  .pricing-card { padding: 1.75rem 1.5rem; }
  .hud-stat { font-size: 2rem; }
  .pricing-price { font-size: 2.2rem; }
}