:root {
  --bg: #f7f6f1;
  --paper: #fffef9;
  --ink: #111318;
  --muted: #5d6470;
  --line: #dad7cc;
  --soft: #ece9de;
  --accent: #243e36;
  --accent-2: #8a6f3d;
  --shadow: 0 24px 70px rgba(17, 19, 24, 0.08);
  --radius: 22px;
  --max: 1160px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 20% 5%, rgba(138, 111, 61, 0.12), transparent 26rem),
    radial-gradient(circle at 90% 10%, rgba(36, 62, 54, 0.12), transparent 28rem),
    var(--bg);
  line-height: 1.5;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(17, 19, 24, 0.03) 1px, transparent 1px), linear-gradient(90deg, rgba(17, 19, 24, 0.03) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.8), transparent 78%);
}

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

.header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(247, 246, 241, 0.78);
  border-bottom: 1px solid rgba(218, 215, 204, 0.8);
}

.nav {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: "Playfair Display", Georgia, serif;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  font-weight: 700;
}

.mark {
  width: 28px;
  height: 28px;
  border: 1px solid var(--ink);
  border-radius: 50%;
  position: relative;
}

.mark::before, .mark::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: var(--ink);
}

.mark::before { width: 5px; height: 5px; left: 6px; top: 10px; }
.mark::after { width: 5px; height: 5px; right: 6px; bottom: 9px; }

.nav-links {
  display: flex;
  gap: 22px;
  align-items: center;
  font-size: 0.92rem;
  color: var(--muted);
}

.nav-links a:hover { color: var(--ink); }

.nav-cta {
  color: var(--ink) !important;
  border: 1px solid var(--ink);
  padding: 9px 14px;
  border-radius: 999px;
}

.nav-cta:hover { background: var(--ink); color: var(--paper) !important; }

main { position: relative; z-index: 1; }

.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 92px 22px;
}

.hero {
  min-height: 78vh;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: center;
}

.eyebrow {
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-2);
  font-weight: 700;
  margin-bottom: 18px;
}

h1, h2, h3 {
  font-family: "Playfair Display", Georgia, serif;
  letter-spacing: -0.045em;
  line-height: 0.98;
  margin: 0;
}

h1 { font-size: clamp(4rem, 9vw, 8.7rem); }
h2 { font-size: clamp(2.5rem, 5vw, 5.2rem); }
h3 { font-size: clamp(1.45rem, 2.2vw, 2.1rem); }

.lede {
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  color: var(--muted);
  max-width: 760px;
  margin: 28px 0 0;
}

.btn-row { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 13px 18px;
  font-weight: 700;
  border: 1px solid var(--ink);
  transition: transform 0.2s ease, background 0.2s ease;
}

.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--ink); color: var(--paper); }
.btn-secondary { background: transparent; color: var(--ink); }

.intel-card {
  background: rgba(255, 254, 249, 0.72);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}

.signal-map {
  min-height: 410px;
  border-radius: 18px;
  background: linear-gradient(150deg, rgba(36,62,54,0.1), rgba(138,111,61,0.08));
  position: relative;
  overflow: hidden;
}

.node {
  position: absolute;
  width: 12px;
  height: 12px;
  background: var(--ink);
  border-radius: 50%;
  box-shadow: 0 0 0 8px rgba(17,19,24,0.06);
}

.node:nth-child(1) { left: 18%; top: 26%; }
.node:nth-child(2) { left: 55%; top: 18%; }
.node:nth-child(3) { left: 78%; top: 42%; }
.node:nth-child(4) { left: 38%; top: 58%; }
.node:nth-child(5) { left: 20%; top: 76%; }
.node:nth-child(6) { left: 68%; top: 77%; }

.signal-map svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.48;
}

.kicker {
  margin-top: 18px;
  color: var(--muted);
  font-size: 0.95rem;
}

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 62px;
  align-items: start;
}

.copy p, .copy li {
  color: var(--muted);
  font-size: 1.08rem;
}

.copy ul { padding-left: 20px; }

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 42px;
}

.domain-card, .quiet-card {
  background: rgba(255, 254, 249, 0.64);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  min-height: 260px;
}

.domain-card .num {
  font-size: 0.8rem;
  color: var(--accent-2);
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 36px;
}

.domain-card p, .quiet-card p { color: var(--muted); font-size: 1.04rem; }

.statement {
  background: var(--ink);
  color: var(--paper);
  border-radius: 34px;
  padding: clamp(36px, 7vw, 82px);
  overflow: hidden;
  position: relative;
}

.statement::after {
  content: "";
  position: absolute;
  width: 380px;
  height: 380px;
  right: -120px;
  top: -160px;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 50%;
}

.statement p { color: rgba(255, 254, 249, 0.72); max-width: 780px; font-size: 1.24rem; }

.page-hero { padding-top: 110px; padding-bottom: 70px; }
.page-hero h1 { font-size: clamp(3.8rem, 8vw, 7.6rem); }

.feature-list {
  display: grid;
  gap: 16px;
  margin-top: 34px;
}

.feature-row {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 28px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.feature-row strong { font-size: 1.08rem; }
.feature-row span { color: var(--muted); }

.footer {
  border-top: 1px solid var(--line);
  padding: 44px 22px;
  color: var(--muted);
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.form {
  display: grid;
  gap: 14px;
  margin-top: 30px;
  max-width: 660px;
}

input, textarea {
  width: 100%;
  padding: 15px 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255,255,255,0.66);
  font: inherit;
  color: var(--ink);
}

textarea { min-height: 150px; resize: vertical; }

@media (max-width: 860px) {
  .hero, .split, .grid-3 { grid-template-columns: 1fr; }
  .nav { align-items: flex-start; }
  .nav-links { display: none; }
  .section { padding: 68px 20px; }
  .signal-map { min-height: 300px; }
  .feature-row { grid-template-columns: 1fr; gap: 6px; }
}

/* Brand logo integration */
.logo {
  display: flex;
  align-items: center;
  min-width: 148px;
}

.logo img {
  display: block;
  height: 38px;
  width: auto;
  object-fit: contain;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

@media (max-width: 760px) {
  .logo img { height: 34px; }
}


/* Larger Vionerae logo presentation */
.logo {
  min-width: 220px;
}

.logo img {
  height: 70px;
  width: auto;
}

.hero-centered {
  min-height: 82vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-inner {
  max-width: 980px;
  margin: 0 auto;
}

.hero-logo {
  display: block;
  width: 350px;
  max-width: 80%;
  height: auto;
  margin: 0 auto 34px;
}

.hero-centered .lede {
  margin-left: auto;
  margin-right: auto;
}

.hero-centered .btn-row {
  justify-content: center;
}

@media (max-width: 860px) {
  .logo { min-width: 170px; }
  .logo img { height: 54px; }
  .hero-logo { width: 280px; }
  .hero-centered { min-height: auto; padding-top: 72px; }
}

@media (max-width: 520px) {
  .logo { min-width: 142px; }
  .logo img { height: 44px; }
  .hero-logo { width: 230px; }
}


/* Larger brand presentation update */
.nav { padding: 16px 22px; }
.logo { min-width: 220px; }
.logo img { height: 70px; width: auto; }

.hero-logo {
  display: block;
  width: 350px;
  max-width: min(80vw, 350px);
  height: auto;
  margin: 0 auto 34px;
}

.hero.hero-centered {
  min-height: 82vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-centered .lede {
  margin-left: auto;
  margin-right: auto;
}

.hero-centered .btn-row {
  justify-content: center;
}

@media (max-width: 860px) {
  .logo { min-width: 170px; }
  .logo img { height: 54px; }
  .hero-logo { width: 280px; }
}

@media (max-width: 480px) {
  .logo img { height: 46px; }
  .nav { padding: 12px 18px; }
}


/* Insight essays */
.essay-card {
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.essay-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(17, 19, 24, 0.22);
}

.read-link {
  margin-top: auto;
  padding-top: 24px;
  color: var(--ink);
  font-weight: 750;
  letter-spacing: -0.01em;
}

.article-hero {
  max-width: 980px;
  padding-top: 100px;
  padding-bottom: 40px;
}

.article-hero h1 {
  font-size: clamp(3.8rem, 7.5vw, 7.2rem);
}

.back-link {
  display: inline-block;
  margin-bottom: 28px;
  color: var(--muted);
  font-weight: 700;
}

.back-link:hover { color: var(--ink); }

.article-meta {
  margin-top: 24px;
  color: var(--accent-2);
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.article-wrap {
  max-width: 900px;
  padding-top: 26px;
}

.article-body {
  background: rgba(255, 254, 249, 0.56);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: clamp(28px, 5vw, 64px);
}

.article-body p {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.18rem, 1.8vw, 1.42rem);
  line-height: 1.72;
  color: #25282d;
  margin: 0 0 1.35em;
}

.article-body p:last-child { margin-bottom: 0; }

.article-nav {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 28px;
}