:root {
  --ink: #16211f;
  --muted: #64736f;
  --paper: #f5f1e7;
  --panel: #fffdf8;
  --line: #d9d0c0;
  --green: #146c5c;
  --green-dark: #0d4a40;
  --coral: #c45f43;
  --blue: #285c8d;
  --gold: #d7a942;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(217, 208, 192, 0.85);
  background: rgba(245, 241, 231, 0.92);
  padding: 0 clamp(20px, 5vw, 64px);
  backdrop-filter: blur(18px);
}

.brand,
nav,
.hero-actions,
.trust-strip,
.feature-list,
.buyer-band {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  color: var(--ink);
  font-weight: 850;
  text-decoration: none;
}

.brand-mark {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 8px;
  background: var(--green);
  color: white;
  font-size: 0.8rem;
}

nav {
  gap: 18px;
}

nav a {
  color: var(--ink);
  font-size: 0.93rem;
  font-weight: 750;
  text-decoration: none;
}

.nav-button,
.primary-action,
.secondary-action {
  border-radius: 8px;
  padding: 12px 16px;
  text-decoration: none;
}

.nav-button,
.primary-action {
  background: var(--green);
  color: white;
  font-weight: 850;
}

.secondary-action {
  border: 1px solid var(--line);
  color: var(--ink);
  font-weight: 800;
}

.hero .secondary-action {
  border-color: rgba(255, 255, 255, 0.38);
  color: white;
}

.hero {
  position: relative;
  min-height: 0;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(22, 33, 31, 0.9), rgba(22, 33, 31, 0.78) 42%, rgba(22, 33, 31, 0.18) 72%),
    url("assets/indie-saas-landing-page-audit-kit-cover-actual.png") right 5vw center / min(58vw, 720px) auto no-repeat,
    #1f2b28;
}

.hero-copy {
  position: relative;
  width: min(590px, 100%);
  padding: clamp(40px, 6vw, 58px) clamp(20px, 6vw, 72px) 44px;
  color: white;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 18px;
  font-size: clamp(2.8rem, 5.5vw, 4.85rem);
  line-height: 0.96;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 4vw, 3.7rem);
  line-height: 1;
}

h3 {
  margin-bottom: 10px;
}

.lede {
  max-width: 690px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.1rem;
  line-height: 1.58;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 12px;
  margin: 28px 0;
}

.trust-strip {
  flex-wrap: wrap;
  gap: 12px;
  margin: 0;
}

.trust-strip div {
  min-width: 132px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  background: rgba(22, 33, 31, 0.72);
  padding: 12px;
}

dt {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.78rem;
}

dd {
  margin: 4px 0 0;
  font-weight: 850;
}

.proof-band {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}

.proof-band div {
  background: var(--panel);
  padding: 34px clamp(20px, 4vw, 54px);
}

.metric {
  color: var(--green-dark);
  font-size: 3.4rem;
  font-weight: 900;
  line-height: 1;
}

.proof-band p,
.section-grid p,
.feature-list p,
.buyer-band p,
.rubric-band li {
  color: var(--muted);
  line-height: 1.55;
}

.section-grid,
.rubric-band,
.buyer-band {
  padding: clamp(56px, 8vw, 96px) clamp(20px, 6vw, 72px);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(32px, 6vw, 72px);
  align-items: start;
}

.feature-list {
  align-items: stretch;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.feature-list article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 22px;
}

.rubric-band {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 48px;
  background: #16211f;
  color: white;
}

.rubric-band h2 {
  color: white;
}

.rubric-band ol {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.rubric-band li {
  display: flex;
  gap: 16px;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  padding: 18px;
  color: rgba(255, 255, 255, 0.82);
}

.rubric-band li span {
  min-width: 68px;
  color: var(--gold);
  font-weight: 900;
}

.buyer-band {
  gap: clamp(28px, 5vw, 72px);
  background: var(--panel);
}

.buyer-band img {
  width: min(420px, 42vw);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.buyer-band div {
  max-width: 640px;
}

@media (max-width: 900px) {
  .site-header,
  nav,
  .buyer-band {
    align-items: stretch;
    flex-direction: column;
  }

  .site-header {
    position: static;
    gap: 14px;
    padding-top: 16px;
    padding-bottom: 16px;
  }

  nav {
    gap: 10px;
  }

  .hero {
    min-height: auto;
    background:
      linear-gradient(rgba(22, 33, 31, 0.9), rgba(22, 33, 31, 0.84)),
      url("assets/indie-saas-landing-page-audit-kit-cover-actual.png") right -26vw bottom -12vw / 86vw auto no-repeat,
      #1f2b28;
  }

  .hero-copy {
    padding-bottom: 34px;
  }

  .proof-band,
  .section-grid,
  .feature-list,
  .rubric-band {
    grid-template-columns: 1fr;
  }

  .buyer-band img {
    width: min(100%, 420px);
  }
}

@media (max-width: 560px) {
  h1 {
    font-size: 2.75rem;
  }

  .hero-copy {
    padding-top: 34px;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .trust-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .trust-strip div {
    min-width: 0;
    padding: 10px;
  }

  .trust-strip dd {
    font-size: 0.88rem;
  }

  .primary-action,
  .secondary-action,
  .nav-button {
    text-align: center;
  }
}