@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  --bg: #f3f3f1;
  --bg-alt: #ececea;
  --text: #0f0f0f;
  --muted: #5f5f5f;
  --line: rgba(0, 0, 0, 0.08);
  --line-strong: rgba(0, 0, 0, 0.16);
  --panel: rgba(255, 255, 255, 0.48);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.05);
  --max: 1180px;
  --article-max: 760px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Times New Roman", Times, serif;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(0, 0, 0, 0.035), transparent 25%),
    radial-gradient(circle at 75% 30%, rgba(0, 0, 0, 0.03), transparent 22%),
    radial-gradient(circle at 70% 75%, rgba(0, 0, 0, 0.028), transparent 30%),
    linear-gradient(180deg, rgba(255,255,255,0.35), rgba(255,255,255,0));
  pointer-events: none;
  z-index: -3;
}

#dust-canvas,
#noise-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

#dust-canvas { z-index: -2; opacity: 0.95; }
#noise-canvas { z-index: -1; opacity: 0.16; mix-blend-mode: multiply; }

h1, h2, h3, h4, .brand, .nav-links a, .hero-kicker, .button, .card-title, .eyebrow, .article-meta, .footer-note {
  font-family: 'Inter', Arial, sans-serif;
}

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

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

.site-shell {
  position: relative;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(14px);
  background: rgba(243, 243, 241, 0.58);
  border-bottom: 1px solid var(--line);
}

.topbar-inner {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}

.brand {
  font-size: 0.95rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 700;
}

.nav-links {
  display: flex;
  gap: 22px;
  align-items: center;
}

.nav-links a {
  font-size: 0.9rem;
  color: var(--muted);
  transition: color 0.25s ease, transform 0.25s ease;
}

.nav-links a:hover {
  color: var(--text);
  transform: translateY(-1px);
}

main {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.hero {
  min-height: 88vh;
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 48px;
  align-items: center;
  padding: 72px 0 40px;
}

.hero-kicker,
.eyebrow {
  display: inline-block;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 22px;
}

.hero h1 {
  font-size: clamp(3.1rem, 7vw, 6.8rem);
  line-height: 0.92;
  margin: 0 0 20px;
  letter-spacing: -0.06em;
  font-weight: 800;
}

.hero p.lead {
  font-size: 1.28rem;
  line-height: 1.65;
  max-width: 650px;
  margin: 0 0 30px;
  color: rgba(15,15,15,0.86);
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  transition: background 0.25s ease, transform 0.25s ease, color 0.25s ease, border-color 0.25s ease;
  font-size: 0.95rem;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  background: #111;
  color: #fff;
  border-color: #111;
}

.button.secondary {
  background: rgba(255,255,255,0.36);
}

.hero-panel,
.card,
.quote-panel,
.article-card {
  background: var(--panel);
  border: 1px solid rgba(255,255,255,0.55);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.hero-panel {
  border-radius: 28px;
  padding: 28px;
  position: relative;
  overflow: hidden;
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: auto -10% -40% auto;
  width: 240px;
  height: 240px;
  background: radial-gradient(circle, rgba(0,0,0,0.08), transparent 66%);
  filter: blur(20px);
}

.metrics {
  display: grid;
  gap: 16px;
}

.metric {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.metric:last-child { border-bottom: 0; }

.metric-number {
  font-family: 'Inter', Arial, sans-serif;
  font-size: 0.85rem;
  color: var(--muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.metric h3 {
  margin: 0 0 6px;
  font-size: 1.2rem;
}

.metric p {
  margin: 0;
  color: rgba(15,15,15,0.76);
  line-height: 1.7;
}

.section {
  padding: 92px 0;
  border-top: 1px solid var(--line);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 38px;
}

.section-heading h2 {
  margin: 0 0 12px;
  font-size: clamp(2rem, 5vw, 3.6rem);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.section-heading p {
  margin: 0;
  color: rgba(15,15,15,0.72);
  font-size: 1.12rem;
  line-height: 1.7;
}

.grid-two {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.card {
  padding: 26px;
  border-radius: 24px;
}

.card-title {
  font-size: 1.15rem;
  margin: 0 0 12px;
  letter-spacing: -0.03em;
}

.card p {
  margin: 0;
  color: rgba(15,15,15,0.75);
  line-height: 1.8;
}

.articles-list {
  display: grid;
  gap: 20px;
}

.article-card {
  border-radius: 28px;
  padding: 28px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: end;
}

.article-meta {
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.article-card h3 {
  margin: 0 0 12px;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  line-height: 1.04;
  letter-spacing: -0.05em;
}

.article-card p {
  margin: 0;
  font-size: 1.08rem;
  color: rgba(15,15,15,0.76);
  line-height: 1.75;
  max-width: 740px;
}

.quote-panel {
  border-radius: 28px;
  padding: 34px;
}

.quote-panel blockquote {
  margin: 0;
  font-size: clamp(1.6rem, 4vw, 2.7rem);
  line-height: 1.2;
  letter-spacing: -0.05em;
  font-family: 'Inter', Arial, sans-serif;
}

.quote-panel p {
  margin: 14px 0 0;
  color: var(--muted);
  font-family: 'Inter', Arial, sans-serif;
}

.site-footer {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  padding: 22px 0 40px;
  border-top: 1px solid var(--line);
}

.footer-note {
  color: var(--muted);
  font-size: 0.84rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.article-page {
  width: min(calc(100% - 40px), var(--article-max));
  margin: 0 auto;
  padding: 90px 0 80px;
}

.article-page header {
  padding: 40px 0 28px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 36px;
}

.article-page h1 {
  margin: 10px 0 18px;
  font-size: clamp(2.6rem, 6vw, 5rem);
  line-height: 0.95;
  letter-spacing: -0.06em;
  font-family: 'Inter', Arial, sans-serif;
}

.article-dek {
  font-size: 1.18rem;
  color: rgba(15,15,15,0.74);
  line-height: 1.7;
  margin: 0;
}

.article-content {
  font-size: 1.16rem;
  line-height: 1.9;
}

.article-content p {
  margin: 0 0 1.4em;
}

.article-content h2 {
  font-size: 1.6rem;
  margin: 2.2em 0 0.8em;
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.article-content hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 2.2em 0;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: 'Inter', Arial, sans-serif;
  color: var(--muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.82rem;
  transition: transform 0.25s ease, color 0.25s ease;
}

.back-link:hover {
  transform: translateX(-2px);
  color: var(--text);
}

.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 900px) {
  .hero,
  .grid-two,
  .article-card {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 48px;
  }

  .topbar-inner,
  main,
  .site-footer,
  .article-page {
    width: min(calc(100% - 28px), var(--max));
  }

  .nav-links {
    gap: 14px;
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .article-card {
    align-items: start;
  }
}

@media (max-width: 640px) {
  .topbar-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }

  .hero h1 {
    font-size: clamp(2.5rem, 16vw, 4.3rem);
  }

  .section {
    padding: 68px 0;
  }

  .hero-panel,
  .card,
  .article-card,
  .quote-panel {
    padding: 22px;
    border-radius: 22px;
  }
}


.hero-minimal {
  min-height: 72vh;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: 56px 0 24px;
}

.hero-minimal h1 {
  margin: 0;
  font-size: clamp(4rem, 12vw, 9rem);
  line-height: 0.9;
}

.section-tight {
  padding-top: 24px;
}