:root {
  --ink: #141723;
  --ink-2: #1f2533;
  --bone: #f6f2ea;
  --sand: #efe6dc;
  --clay: #dcc9b3;
  --teal: #1f7a6d;
  --amber: #d6913a;
  --sky: #7aa3b0;
  --line: #d9d0c6;
  --shadow: 0 24px 60px rgba(20, 23, 35, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Sora", "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bone);
  line-height: 1.6;
}

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

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

p {
  margin: 0 0 1rem;
}

.container {
  width: min(1200px, 90vw);
  margin: 0 auto;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--teal);
  font-weight: 600;
}

.kicker::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
}

.button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid var(--ink);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(20, 23, 35, 0.12);
}

.button.primary {
  background: var(--ink);
  color: var(--bone);
}

.button.ghost {
  background: transparent;
}

.button.accent {
  background: var(--amber);
  border-color: var(--amber);
  color: #1d1b16;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(246, 242, 234, 0.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 0;
}

.nav-logo img {
  height: 66px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 0.84rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-weight: 600;
}

.nav-links a {
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0;
  height: 2px;
  background: var(--ink);
  transition: width 0.2s ease;
}

.nav-links a:hover::after,
.nav-links a[aria-current="page"]::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.menu-toggle {
  display: none;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--ink);
  background: transparent;
  font-weight: 600;
}

.hero {
  padding: 88px 0 64px;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 6vw -120px auto;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: var(--clay);
  opacity: 0.5;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 40px;
  position: relative;
  z-index: 1;
}

.hero-title {
  font-family: "Fraunces", "Times New Roman", serif;
  font-size: clamp(2.8rem, 4.6vw, 4.6rem);
  line-height: 1.02;
  margin: 16px 0 20px;
}

.hero-copy p {
  font-size: 1.1rem;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 24px 0 30px;
}

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-tags span {
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 0.85rem;
  background: #fff;
}

.hero-panel {
  background: var(--ink);
  color: var(--bone);
  border-radius: 28px;
  padding: 28px;
  box-shadow: var(--shadow);
}

.hero-panel h3 {
  font-family: "Fraunces", serif;
  font-size: 1.6rem;
  margin: 12px 0;
}

.chart-wrap {
  background: #0c0f17;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 18px;
  padding: 16px;
  height: 210px;
}

.chart-wrap canvas {
  width: 100% !important;
  height: 100% !important;
}

.segmented {
  display: flex;
  gap: 8px;
  margin-top: 16px;
}

.segmented button {
  flex: 1;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: transparent;
  color: var(--bone);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
}

.segmented button.is-active {
  background: var(--amber);
  border-color: var(--amber);
  color: #1b1812;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.stat {
  background: rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  padding: 12px 14px;
}

.stat span {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.68);
}

.stat strong {
  display: block;
  font-size: 1.4rem;
  margin-top: 6px;
}

.section {
  padding: 76px 0;
}

.section.alt {
  background: var(--sand);
}

.section.dark {
  background: var(--ink);
  color: var(--bone);
}

.section-title {
  font-family: "Fraunces", serif;
  font-size: clamp(2rem, 3vw, 3rem);
  margin: 12px 0 18px;
}

.section-lead {
  max-width: 680px;
  font-size: 1.05rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 30px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 22px;
  box-shadow: 0 12px 28px rgba(20, 23, 35, 0.08);
}

.card.dark {
  background: var(--ink-2);
  color: var(--bone);
  border-color: rgba(255, 255, 255, 0.1);
}

.card h3 {
  font-family: "Fraunces", serif;
  margin: 8px 0 10px;
}

.timeline {
  display: grid;
  gap: 18px;
  border-left: 2px solid var(--line);
  padding-left: 22px;
}

.timeline-item {
  position: relative;
  padding-left: 8px;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -29px;
  top: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--amber);
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  background: var(--clay);
  color: #1f1c18;
  font-weight: 600;
}

.mosaic {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 20px;
}

.mosaic-card {
  grid-column: span 4;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 22px;
  min-height: 220px;
}

.mosaic-card.wide {
  grid-column: span 7;
}

.mosaic-card.tall {
  grid-column: span 5;
  min-height: 280px;
}

.metrics-band {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.metric {
  padding: 18px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #fff;
}

.metric span {
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--teal);
  font-weight: 700;
}

.metric strong {
  display: block;
  font-size: 1.6rem;
  margin-top: 10px;
}

.data-room {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 28px;
  align-items: center;
}

.data-room .card {
  background: var(--ink);
  color: var(--bone);
}

.data-room .card p {
  color: rgba(255, 255, 255, 0.8);
}

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

.list-plain li {
  padding: 12px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: #fff;
}

.cta {
  background: var(--ink);
  color: var(--bone);
  padding: 64px 0;
}

.cta .button.primary {
  background: var(--bone);
  color: var(--ink);
  border-color: var(--bone);
}

.footer {
  padding: 40px 0 60px;
  border-top: 1px solid var(--line);
  background: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.footer a {
  color: inherit;
}

.pattern {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120' viewBox='0 0 120 120'%3E%3Cg fill='none' stroke='%23d9d0c6' stroke-width='1'%3E%3Cpath d='M0 30H120M0 60H120M0 90H120'/%3E%3Cpath d='M30 0V120M60 0V120M90 0V120'/%3E%3C/g%3E%3C/svg%3E");
  background-size: 120px 120px;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

@media (max-width: 1000px) {
  .hero-grid,
  .grid-2,
  .data-room {
    grid-template-columns: 1fr;
  }

  .metrics-band {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mosaic-card,
  .mosaic-card.wide,
  .mosaic-card.tall {
    grid-column: span 12;
  }

  .stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .nav-links {
    position: fixed;
    right: 0;
    top: 0;
    height: 100vh;
    width: min(320px, 82vw);
    background: var(--ink);
    color: var(--bone);
    flex-direction: column;
    align-items: flex-start;
    padding: 120px 26px 32px;
    gap: 18px;
    transform: translateX(100%);
    transition: transform 0.3s ease;
  }

  body.nav-open .nav-links {
    transform: translateX(0);
  }

  .menu-toggle {
    display: inline-flex;
  }

  .nav-actions .button {
    display: none;
  }
}

@media (max-width: 720px) {
  .hero {
    padding: 68px 0 48px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .metrics-band {
    grid-template-columns: 1fr;
  }

  .stat-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .button {
    transition: none;
  }
}