:root {
  color-scheme: light;
  --ink: #2b2117;
  --muted: #765f43;
  --paper: #fffaf3;
  --surface: #ffffff;
  --gold: #d79a24;
  --gold-deep: #9a5e08;
  --cordyceps: #e87722;
  --reishi: #b73a25;
  --line: rgba(43, 33, 23, 0.13);
  --shadow: 0 24px 70px rgba(73, 45, 14, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, rgba(255, 250, 243, 0.96), rgba(255, 255, 255, 0.99) 42%),
    radial-gradient(circle at 14% 8%, rgba(215, 154, 36, 0.18), transparent 28%),
    radial-gradient(circle at 86% 18%, rgba(232, 119, 34, 0.12), transparent 30%),
    radial-gradient(circle at 70% 74%, rgba(183, 58, 37, 0.08), transparent 34%);
  color: var(--ink);
  font-family: "Avenir Next", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-weight: 300;
  line-height: 1.5;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

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

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

button,
input,
textarea {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: center;
  min-height: 76px;
  padding: 14px clamp(20px, 4vw, 64px);
  background: rgba(255, 250, 241, 0.86);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand,
.site-header nav,
.trust-row,
.hero-actions,
.site-footer,
.marquee {
  display: flex;
  align-items: center;
}

.brand {
  gap: 12px;
  font-weight: 400;
  letter-spacing: 0.01em;
}

.brand-logo {
  width: 46px;
  height: 46px;
  object-fit: cover;
  border: 1px solid rgba(215, 154, 36, 0.22);
  border-radius: 50%;
}

.site-header nav {
  justify-content: center;
  gap: clamp(16px, 3vw, 34px);
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 300;
}

.site-header nav a,
.nav-cta {
  transition: color 180ms ease, border-color 180ms ease, background 180ms ease;
}

.site-header nav a:hover {
  color: var(--gold-deep);
}

.nav-cta {
  justify-self: end;
  padding: 11px 16px;
  border: 1px solid rgba(215, 154, 36, 0.28);
  border-radius: 999px;
  color: var(--gold-deep);
  font-weight: 400;
  background: rgba(255, 255, 255, 0.66);
}

.nav-cta:hover {
  background: #ffffff;
  border-color: rgba(215, 154, 36, 0.44);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(420px, 1.14fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: center;
  min-height: calc(100vh - 120px);
  padding: clamp(28px, 4vw, 56px) clamp(20px, 4vw, 64px) clamp(22px, 3vw, 36px);
}

.hero-copy {
  max-width: 660px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold-deep);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  font-weight: 300;
  letter-spacing: 0;
  line-height: 1.04;
}

h1 {
  max-width: 15ch;
  font-size: clamp(2.85rem, 4.8vw, 5rem);
}

h2 {
  font-size: clamp(2.1rem, 4.8vw, 4.5rem);
}

h3 {
  font-size: 1.35rem;
  font-weight: 400;
}

.hero-text {
  max-width: 590px;
  margin: 20px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.7vw, 1.35rem);
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 400;
}

.button.primary {
  background: var(--ink);
  color: #ffffff;
  box-shadow: 0 16px 34px rgba(43, 33, 23, 0.18);
}

.button.secondary {
  border-color: rgba(215, 154, 36, 0.34);
  color: var(--gold-deep);
  background: rgba(255, 255, 255, 0.7);
}

.trust-row {
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.trust-row span,
.marquee span {
  border: 1px solid rgba(215, 154, 36, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.74);
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 300;
}

.trust-row span {
  padding: 8px 12px;
}

.hero-visual {
  position: relative;
  min-height: 460px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 8px;
  background: #f6efe0;
  box-shadow: var(--shadow);
}

.hero-visual::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(90deg, rgba(255, 250, 241, 0.38), transparent 42%);
  pointer-events: none;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  min-height: 460px;
  object-fit: cover;
  transition: opacity 220ms ease, transform 360ms ease;
}

.hero-visual img.is-changing {
  opacity: 0.08;
  transform: scale(1.01);
}

.marquee {
  gap: 12px;
  justify-content: center;
  padding: 20px;
  overflow-x: auto;
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.58);
}

.marquee span {
  flex: 0 0 auto;
  padding: 10px 16px;
}

.section {
  padding: clamp(54px, 8vw, 110px) clamp(20px, 4vw, 64px);
}

.intro {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  gap: clamp(28px, 5vw, 84px);
  align-items: end;
}

.intro p:last-child,
.process-copy p,
.final-cta p {
  margin: 0;
  color: var(--muted);
  font-size: clamp(1.04rem, 1.45vw, 1.22rem);
}

.section-heading {
  grid-column: 1 / -1;
  max-width: 760px;
  margin-bottom: 24px;
}

.section-heading.wide {
  max-width: 960px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  background: #f7f2e8;
}

.product-card,
.direction-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.product-card {
  min-height: 260px;
  padding: 22px;
}

.card-number,
.direction-card span {
  display: inline-block;
  margin-bottom: 34px;
  color: var(--gold-deep);
  font-size: 0.8rem;
  font-weight: 400;
}

.product-card p,
.direction-card small {
  color: var(--muted);
}

.process {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(340px, 1.08fr);
  gap: clamp(30px, 6vw, 86px);
  align-items: center;
}

.process-steps {
  display: grid;
  gap: 12px;
}

.process-steps div {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 18px;
  padding: 22px;
  border-top: 1px solid var(--line);
}

.process-steps strong {
  color: var(--gold-deep);
  font-weight: 400;
}

.process-steps span {
  color: var(--muted);
}

.directions {
  background: linear-gradient(180deg, #ffffff, #fbf7ed);
}

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

.direction-card {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  min-height: 100%;
  padding: 0;
  color: inherit;
  text-align: left;
  cursor: pointer;
  overflow: hidden;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

.direction-card:hover,
.direction-card.active {
  border-color: rgba(215, 154, 36, 0.46);
  box-shadow: 0 18px 44px rgba(73, 45, 14, 0.12);
  transform: translateY(-2px);
}

.direction-card img {
  width: 100%;
  aspect-ratio: 1.2;
  object-fit: cover;
}

.direction-card span,
.direction-card strong,
.direction-card small {
  margin-inline: 18px;
}

.direction-card span {
  margin-top: 18px;
  margin-bottom: 12px;
}

.direction-card strong {
  font-size: 1.08rem;
  font-weight: 400;
}

.direction-card small {
  display: block;
  margin-top: 8px;
  margin-bottom: 20px;
  font-size: 0.92rem;
}

.final-cta {
  display: grid;
  justify-items: start;
  max-width: 950px;
}

.final-cta p {
  max-width: 720px;
  margin-top: 18px;
}

.final-cta .button {
  margin-top: 28px;
}

.site-footer {
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(20px, 4vw, 64px);
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.88rem;
}

@media (max-width: 1100px) {
  .hero,
  .intro,
  .process {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  h1 {
    max-width: 12ch;
  }

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

@media (max-width: 760px) {
  .site-header {
    position: relative;
    grid-template-columns: 1fr auto;
    gap: 10px 14px;
    min-height: 0;
    padding-block: 12px;
  }

  .site-header nav {
    display: none;
  }

  .nav-cta {
    justify-self: end;
    padding: 9px 12px;
    font-size: 0.9rem;
  }

  .hero {
    padding-top: 22px;
    gap: 22px;
  }

  h1 {
    max-width: 100%;
    font-size: clamp(2.55rem, 10vw, 3.2rem);
  }

  .hero-text {
    margin-top: 14px;
    font-size: 1rem;
  }

  .hero-actions {
    gap: 8px;
    margin-top: 18px;
  }

  .button {
    min-height: 44px;
    padding: 11px 15px;
  }

  .trust-row {
    display: none;
  }

  .hero-visual,
  .hero-visual img {
    min-height: 230px;
  }

  .product-grid,
  .direction-grid {
    grid-template-columns: 1fr;
  }

  .process-steps div {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}