:root {
  color-scheme: light;
  --bg: #f5f5f3;
  --surface: #ffffff;
  --surface-alt: #f1f3f7;
  --border: rgba(15, 23, 42, 0.1);
  --text: #121826;
  --muted: #5f6778;
  --blue: #2d61ff;
  --blue-soft: rgba(45, 97, 255, 0.12);
  --yellow: #d4d548;
  --radius-xl: 2rem;
  --radius-lg: 1.4rem;
  --shadow-soft: 0 30px 60px rgba(17, 24, 39, 0.08);
  --max-width: 1200px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(45, 97, 255, 0.08), transparent 30%),
    linear-gradient(180deg, #fafaf8, #f1f2ee 42%, #f7f7f4);
  color: var(--text);
  font-family: "Inter", sans-serif;
}

a {
  color: inherit;
}

.site-shell {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
  padding: 1.25rem 0 3rem;
}

.site-header,
.site-footer,
.hero-visual,
.feature-overview-grid,
.case-study,
.testimonial,
.cta-banner {
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(10px);
}

.site-header,
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-header {
  position: sticky;
  top: 1rem;
  z-index: 10;
  padding: 0.95rem 1.2rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  box-shadow: var(--shadow-soft);
}

.brand,
.site-nav a,
.header-cta,
.eyebrow,
.feature-index {
  text-decoration: none;
}

.brand {
  font-weight: 700;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.4rem;
}

.site-nav a,
.site-footer a {
  color: var(--muted);
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-footer a:hover,
.site-footer a:focus-visible,
.text-link:hover,
.text-link:focus-visible {
  color: var(--blue);
}

.site-nav a:focus-visible,
.site-footer a:focus-visible,
.button:focus-visible,
.text-link:focus-visible,
.header-cta:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 4px;
}

.header-cta {
  padding: 0.8rem 1.1rem;
  border-radius: 999px;
  background: var(--text);
  color: #fff;
  font-weight: 600;
}

.section {
  margin-top: 2rem;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
  gap: 2rem;
  align-items: center;
  padding: 4rem 0 1rem;
}

.hero-copy {
  padding-right: 1rem;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--blue);
  font-size: 0.85rem;
  font-weight: 700;
}

h1,
h2 {
  margin: 0;
  line-height: 0.96;
}

h1 {
  max-width: 10ch;
  font-size: clamp(3.4rem, 8vw, 6.4rem);
  font-weight: 700;
  letter-spacing: -0.05em;
}

h1 span {
  display: block;
  font-family: "Instrument Serif", serif;
  font-style: italic;
  font-weight: 400;
}

.hero-text,
.case-copy p,
.principle-card p,
.feature-item p,
.testimonial-role,
.site-footer p,
.journal-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.hero-text {
  max-width: 56ch;
  margin-top: 1.4rem;
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.3rem;
  padding: 0.9rem 1.3rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  text-decoration: none;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease;
}

.button:hover,
.button:focus-visible,
.header-cta:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--text);
  color: #fff;
}

.button-secondary {
  border-color: var(--border);
  background: rgba(255, 255, 255, 0.7);
}

.hero-visual,
.feature-overview-grid,
.case-study,
.testimonial,
.cta-banner {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
}

.hero-visual {
  position: relative;
  min-height: 33rem;
  padding: 2rem;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 20%, rgba(45, 97, 255, 0.12), transparent 30%),
    linear-gradient(180deg, #fafcff, #f5f7fb 55%, #eef2f8);
}

.dashboard-window {
  border: 1px solid rgba(18, 24, 38, 0.08);
  border-radius: 1.5rem;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 24px 50px rgba(17, 24, 39, 0.08);
}

.dashboard-main {
  width: min(100%, 32rem);
}

.dashboard-float {
  position: absolute;
  right: 1.4rem;
  bottom: 1.4rem;
  width: 13rem;
}

.window-bar {
  height: 2.5rem;
  border-bottom: 1px solid rgba(18, 24, 38, 0.08);
  background:
    linear-gradient(90deg, rgba(45, 97, 255, 0.12), rgba(45, 97, 255, 0.03));
}

.window-body {
  display: grid;
  gap: 1rem;
  padding: 1rem;
}

.metric-card,
.chart-card,
.mini-grid div,
.floating-card,
.fabric-card,
.principle-icon,
.journal-image,
.testimonial-portrait {
  border-radius: var(--radius-lg);
}

.metric-card,
.chart-card,
.floating-card {
  padding: 1rem;
  background: var(--surface-alt);
}

.metric-label {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--muted);
  font-size: 0.84rem;
}

.metric-card strong,
.floating-card strong {
  font-size: 1.45rem;
  letter-spacing: -0.04em;
}

.chart-lines {
  display: grid;
  gap: 0.55rem;
}

.chart-lines span {
  display: block;
  height: 0.9rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--blue), rgba(45, 97, 255, 0.18));
}

.chart-lines span:nth-child(2) {
  width: 78%;
}

.chart-lines span:nth-child(3) {
  width: 58%;
}

.mini-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
}

.mini-grid div {
  min-height: 4rem;
  background:
    linear-gradient(180deg, rgba(212, 213, 72, 0.9), rgba(212, 213, 72, 0.25)),
    #f4f5d8;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.4rem;
}

h2 {
  max-width: 14ch;
  font-size: clamp(2.4rem, 5vw, 4.4rem);
  letter-spacing: -0.05em;
}

.feature-overview-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.85fr) minmax(0, 1fr);
  gap: 1.2rem;
  padding: 1.2rem;
}

.feature-visual {
  min-height: 25rem;
}

.fabric-card {
  height: 100%;
  background:
    radial-gradient(circle at 30% 25%, rgba(45, 97, 255, 0.28), transparent 28%),
    linear-gradient(135deg, #eef2fb, #dfe8f9 48%, #f5f6f0);
}

.feature-list {
  display: grid;
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--border);
}

.feature-item {
  display: grid;
  grid-template-columns: 4rem minmax(0, 1fr);
  gap: 1rem;
  padding: 1.1rem;
  background: rgba(255, 255, 255, 0.96);
}

.feature-index {
  color: var(--muted);
  font-weight: 700;
}

h3 {
  margin: 0 0 0.35rem;
  font-size: 1.2rem;
}

.text-link {
  display: inline-flex;
  margin-top: 1.2rem;
  color: var(--text);
  font-weight: 600;
  text-decoration: none;
}

.split-heading {
  margin-bottom: 1.6rem;
}

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

.principle-card {
  padding: 1.4rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.72);
}

.principle-icon {
  width: 3.2rem;
  height: 3.2rem;
  margin-bottom: 1rem;
  background:
    radial-gradient(circle at 35% 35%, rgba(45, 97, 255, 0.72), rgba(45, 97, 255, 0.16));
}

.principle-icon.globe {
  background:
    radial-gradient(circle at 50% 50%, rgba(45, 97, 255, 0.55), rgba(45, 97, 255, 0.14)),
    linear-gradient(135deg, rgba(212, 213, 72, 0.3), rgba(45, 97, 255, 0.06));
}

.principle-icon.arrow {
  background:
    linear-gradient(135deg, rgba(45, 97, 255, 0.7), rgba(212, 213, 72, 0.65));
}

.case-study {
  display: grid;
  grid-template-columns: minmax(280px, 0.95fr) minmax(0, 1fr);
  gap: 1.4rem;
  padding: 1.2rem;
}

.case-media {
  min-height: 24rem;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(45, 97, 255, 0.85), rgba(45, 97, 255, 0.35)),
    radial-gradient(circle at center, rgba(255, 255, 255, 0.28), transparent 55%);
}

.case-copy {
  display: grid;
  align-content: center;
  gap: 1rem;
}

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

.journal-card {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.8);
}

.journal-image {
  min-height: 14rem;
}

.journal-image.sky {
  background:
    linear-gradient(180deg, rgba(45, 97, 255, 0.4), rgba(255, 255, 255, 0.08)),
    linear-gradient(135deg, #edf5ff, #dce8fb 50%, #f8fafc);
}

.journal-image.moss {
  background:
    radial-gradient(circle at 30% 40%, rgba(120, 141, 70, 0.3), transparent 30%),
    linear-gradient(135deg, #f1f5df, #dfe8c4 52%, #f7f8ef);
}

.journal-image.wind {
  background:
    linear-gradient(180deg, rgba(45, 97, 255, 0.24), rgba(255, 255, 255, 0.04)),
    linear-gradient(135deg, #f4efe8, #d9dce7 50%, #eef2fb);
}

.journal-card h3,
.journal-card p {
  padding-inline: 1rem;
}

.journal-card h3 {
  margin-top: 1rem;
}

.journal-card p {
  padding-bottom: 1rem;
}

.testimonial {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 1.4rem;
  padding: 1.2rem;
}

.testimonial-portrait {
  min-height: 22rem;
  background:
    linear-gradient(180deg, rgba(45, 97, 255, 0.8), rgba(45, 97, 255, 0.2)),
    radial-gradient(circle at center, rgba(255, 255, 255, 0.24), transparent 45%);
}

.testimonial-copy {
  display: grid;
  align-content: center;
  gap: 0.8rem;
}

blockquote {
  margin: 0;
  max-width: 18ch;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

.testimonial-author {
  margin: 0.5rem 0 0;
  font-weight: 700;
}

.cta-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.6rem;
}

.site-footer {
  margin-top: 2rem;
  padding: 1.2rem 0 0;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

@media (max-width: 960px) {
  .site-header,
  .site-footer,
  .cta-banner,
  .section-heading {
    flex-direction: column;
    align-items: flex-start;
  }

  .hero,
  .feature-overview-grid,
  .case-study,
  .testimonial,
  .principles-grid,
  .journal-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 2rem;
  }

  .testimonial {
    gap: 1rem;
  }
}

@media (max-width: 720px) {
  .site-shell {
    width: min(calc(100% - 1rem), var(--max-width));
    padding-top: 0.75rem;
  }

  .site-header {
    border-radius: 1.4rem;
  }

  .site-nav {
    gap: 0.8rem 1rem;
  }

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

  .button,
  .header-cta {
    width: 100%;
  }

  .feature-item {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}