:root {
  --green-950: #0d1f14;
  --green-900: #14301f;
  --green-800: #1c4029;
  --green-700: #245234;
  --green-600: #2e6842;
  --gold-500: #e2a53d;
  --gold-400: #edb85a;
  --cream-100: #fbf7ee;
  --cream-200: #f3ecdb;
  --ink-900: #14170f;
  --ink-600: #52584c;
  --line: #e4dcc7;
  --radius: 14px;
  --shadow: 0 12px 30px rgba(20, 40, 25, 0.08);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--cream-100);
  color: var(--ink-900);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  scroll-behavior: smooth;
}

h1, h2, h3, .brand-word {
  font-family: "Space Grotesk", "Inter", sans-serif;
  letter-spacing: -0.02em;
  margin: 0;
}

a { text-decoration: none; color: inherit; }

img, svg { display: block; max-width: 100%; }

.container {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(251, 247, 238, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 19px;
  font-weight: 700;
  color: var(--green-950);
}
.brand .mark { width: 32px; height: 32px; flex: none; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--ink-600);
}
.nav-links a:hover { color: var(--green-900); }
.nav-actions { display: flex; align-items: center; gap: 12px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14.5px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn-primary {
  background: var(--green-950);
  color: var(--cream-100);
}
.btn-primary:hover { background: var(--green-800); box-shadow: var(--shadow); }
.btn-gold {
  background: var(--gold-500);
  color: var(--green-950);
}
.btn-gold:hover { background: var(--gold-400); box-shadow: var(--shadow); }
.btn-ghost {
  background: transparent;
  color: var(--green-950);
  border-color: var(--line);
}
.btn-ghost:hover { border-color: var(--green-700); }
.btn-block { width: 100%; }
.btn-lg { padding: 15px 28px; font-size: 16px; }

/* ---------- Hero ---------- */
.hero {
  padding: 88px 0 72px;
  position: relative;
  overflow: hidden;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 999px;
  background: var(--green-950);
  color: var(--gold-400);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.hero h1 {
  font-size: clamp(36px, 5.4vw, 62px);
  line-height: 1.05;
  margin-top: 22px;
  max-width: 820px;
  color: var(--green-950);
}
.hero h1 em {
  font-style: normal;
  color: var(--green-700);
  background: linear-gradient(180deg, transparent 62%, var(--gold-400) 62%);
}
.hero p.lead {
  margin-top: 22px;
  font-size: 18.5px;
  line-height: 1.6;
  color: var(--ink-600);
  max-width: 620px;
}
.hero-actions {
  margin-top: 34px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.hero-note {
  margin-top: 16px;
  font-size: 13.5px;
  color: var(--ink-600);
}

/* ---------- Section basics ---------- */
section { padding: 72px 0; }
.section-head { max-width: 620px; margin-bottom: 44px; }
.kicker {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green-700);
}
.section-head h2 {
  font-size: clamp(28px, 3.4vw, 38px);
  margin-top: 12px;
  color: var(--green-950);
}
.section-head p {
  margin-top: 14px;
  color: var(--ink-600);
  font-size: 16.5px;
  line-height: 1.6;
}

/* ---------- Stats strip ---------- */
.stats {
  background: var(--green-950);
  color: var(--cream-100);
}
.stats .container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.stat b {
  display: block;
  font-family: "Space Grotesk", sans-serif;
  font-size: 32px;
  color: var(--gold-400);
}
.stat span {
  display: block;
  margin-top: 6px;
  font-size: 14px;
  color: #cdd9cf;
}

/* ---------- Cards / grid ---------- */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
}
.card .icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: var(--cream-200);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.card h3 { font-size: 18px; color: var(--green-950); margin-bottom: 8px; }
.card p { color: var(--ink-600); font-size: 15px; line-height: 1.55; margin: 0; }

/* ---------- How it works ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  counter-reset: step;
}
.step { position: relative; padding-left: 4px; }
.step .num {
  font-family: "Space Grotesk", sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--gold-500);
  border: 1.5px solid var(--gold-500);
  width: 34px; height: 34px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 14px;
}
.step h3 { font-size: 17px; color: var(--green-950); margin-bottom: 6px; }
.step p { color: var(--ink-600); font-size: 15px; line-height: 1.55; margin: 0; }

/* ---------- Sample table ---------- */
.table-wrap {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
}
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td {
  text-align: left;
  padding: 13px 16px;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
th {
  background: var(--cream-200);
  font-weight: 600;
  color: var(--green-950);
  font-size: 12.5px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
tr:last-child td { border-bottom: none; }
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  background: #e8f2ea;
  color: var(--green-700);
}
.badge-gold { background: #fbecd0; color: #8a5c14; }

/* ---------- Pricing ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  align-items: stretch;
}
.plan {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  display: flex;
  flex-direction: column;
}
.plan.featured {
  background: var(--green-950);
  color: var(--cream-100);
  border-color: var(--green-950);
  position: relative;
  transform: translateY(-8px);
  box-shadow: var(--shadow);
}
.plan.featured .plan-desc,
.plan.featured .price small { color: #b9c8bb; }
.plan.featured .feature-list li { color: #e7efe4; }
.plan.featured .feature-list svg { color: var(--gold-400); }
.plan-tag {
  position: absolute;
  top: -13px;
  right: 24px;
  background: var(--gold-500);
  color: var(--green-950);
  font-size: 12px;
  font-weight: 700;
  padding: 5px 12px;
  border-radius: 999px;
}
.plan h3 { font-size: 20px; }
.plan-desc { margin-top: 8px; font-size: 14px; color: var(--ink-600); min-height: 40px; }
.price { margin-top: 20px; font-family: "Space Grotesk", sans-serif; font-size: 40px; }
.price small { font-size: 14px; font-weight: 500; color: var(--ink-600); }
.feature-list {
  list-style: none;
  padding: 0;
  margin: 24px 0 28px;
  display: flex;
  flex-direction: column;
  gap: 11px;
  font-size: 14.5px;
  color: var(--ink-900);
  flex: 1;
}
.feature-list li { display: flex; align-items: center; gap: 10px; }
.feature-list svg { flex: none; color: var(--green-700); }

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--green-950);
  border-radius: 24px;
  padding: 56px;
  text-align: center;
  color: var(--cream-100);
}
.cta-band h2 { font-size: clamp(26px, 3.4vw, 34px); color: #fff; }
.cta-band p { margin-top: 12px; color: #cdd9cf; font-size: 16px; }
.cta-band .hero-actions { justify-content: center; margin-top: 26px; }

/* ---------- Footer ---------- */
footer {
  border-top: 1px solid var(--line);
  padding: 40px 0;
  margin-top: 20px;
}
footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 13.5px;
  color: var(--ink-600);
}
footer .brand { font-size: 15px; }

/* ---------- Auth pages ---------- */
.auth-wrap {
  min-height: calc(100vh - 72px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}
.auth-card {
  width: 100%;
  max-width: 420px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 38px;
  box-shadow: var(--shadow);
}
.auth-card h1 { font-size: 24px; color: var(--green-950); }
.auth-card p.sub { margin-top: 8px; color: var(--ink-600); font-size: 14.5px; }
.field { margin-top: 18px; }
.field label { display: block; font-size: 13.5px; font-weight: 600; margin-bottom: 7px; color: var(--ink-900); }
.field input {
  width: 100%;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  font-size: 15px;
  font-family: inherit;
  background: var(--cream-100);
}
.field input:focus { outline: 2px solid var(--green-700); outline-offset: 1px; }
.form-error {
  margin-top: 16px;
  padding: 11px 14px;
  border-radius: 10px;
  background: #fbe9e5;
  color: #9a3412;
  font-size: 13.5px;
}
.auth-card .btn { margin-top: 22px; }
.auth-switch { margin-top: 20px; text-align: center; font-size: 14px; color: var(--ink-600); }
.auth-switch a { color: var(--green-700); font-weight: 600; }

/* ---------- Dashboard ---------- */
.dash-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 30px;
}
.dash-top h1 { font-size: 26px; color: var(--green-950); }
.dash-top p { color: var(--ink-600); margin-top: 6px; }
.dash-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-bottom: 30px; }
.dash-stat { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 22px; }
.dash-stat b { display: block; font-family: "Space Grotesk", sans-serif; font-size: 26px; color: var(--green-950); }
.dash-stat span { font-size: 13.5px; color: var(--ink-600); }

/* ---------- 404 ---------- */
.err-wrap {
  min-height: calc(100vh - 72px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px 20px;
}
.err-wrap .code { font-family: "Space Grotesk", sans-serif; font-size: 90px; color: var(--gold-500); }
.err-wrap h1 { font-size: 24px; margin-top: 6px; color: var(--green-950); }
.err-wrap p { color: var(--ink-600); margin-top: 10px; }
.err-wrap .btn { margin-top: 24px; }

@media (max-width: 880px) {
  .nav-links { display: none; }
  .grid-3, .steps, .pricing-grid, .dash-stats { grid-template-columns: 1fr; }
  .stats .container { grid-template-columns: repeat(2, 1fr); }
  .plan.featured { transform: none; }
  .cta-band { padding: 36px 22px; }
}