* {
  box-sizing: border-box;
}

:root {
  --bg: #f7efe4;
  --bg-soft: rgba(255, 255, 255, 0.62);
  --surface: rgba(255, 250, 244, 0.88);
  --surface-strong: #fffaf4;
  --border: rgba(98, 62, 33, 0.12);
  --text: #2f2219;
  --text-soft: #6f5a4d;
  --accent: #d67b49;
  --accent-deep: #9f4f25;
  --shadow: 0 20px 60px rgba(83, 53, 33, 0.12);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Outfit", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(220, 153, 90, 0.22), transparent 30%),
    radial-gradient(circle at bottom right, rgba(112, 156, 139, 0.15), transparent 28%),
    linear-gradient(180deg, #f8f2e9 0%, #f4eadf 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(47, 34, 25, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(47, 34, 25, 0.025) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(circle at center, black 30%, transparent 88%);
}

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

.site-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 56px;
}

.topbar {
  position: sticky;
  top: 16px;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding: 14px 18px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 248, 240, 0.82);
  backdrop-filter: blur(18px);
  box-shadow: 0 12px 30px rgba(77, 49, 30, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff8f0;
  letter-spacing: 0.08em;
  font-size: 0.95rem;
}

.brand-text {
  font-size: 1rem;
  letter-spacing: 0.04em;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: var(--text-soft);
  font-size: 0.95rem;
}

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

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 28px;
  align-items: stretch;
  padding: 64px 0 36px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent-deep);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 700;
}

h1,
h2,
h3,
.panel-title {
  margin: 0;
  font-family: "Noto Serif SC", serif;
}

h1 {
  max-width: 10ch;
  font-size: clamp(2.8rem, 5vw, 5.3rem);
  line-height: 1.08;
}

.hero-text {
  max-width: 48rem;
  margin: 22px 0 0;
  color: var(--text-soft);
  font-size: 1.08rem;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease,
    background 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  color: #fff8f0;
  box-shadow: 0 16px 30px rgba(159, 79, 37, 0.24);
}

.button.secondary {
  border-color: var(--border);
  background: rgba(255, 255, 255, 0.42);
}

.hero-panel {
  display: flex;
  align-items: flex-end;
}

.panel-card,
.feature-card,
.account-card,
.principle-card,
.metrics article {
  border: 1px solid var(--border);
  border-radius: 28px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.panel-card {
  width: 100%;
  padding: 28px;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.82), rgba(251, 239, 228, 0.92)),
    var(--surface);
}

.panel-label {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.9rem;
}

.panel-title {
  margin-top: 10px;
  font-size: 2rem;
}

.panel-list {
  margin: 18px 0 0;
  padding-left: 18px;
  color: var(--text-soft);
  line-height: 1.8;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 8px 0 42px;
}

.metrics article {
  padding: 22px;
}

.metrics span {
  color: var(--text-soft);
  font-size: 0.92rem;
}

.metrics strong {
  display: block;
  margin-top: 10px;
  font-size: 1.5rem;
  font-weight: 700;
}

.metrics p {
  margin: 10px 0 0;
  color: var(--text-soft);
  line-height: 1.7;
}

.section {
  padding: 26px 0;
}

.section-head {
  max-width: 44rem;
  margin-bottom: 22px;
}

.section-head h2 {
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1.2;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.feature-card,
.account-card,
.principle-card {
  padding: 24px;
}

.feature-card h3,
.account-card h3 {
  margin-bottom: 12px;
  font-size: 1.3rem;
}

.feature-card p,
.principle-card p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.75;
}

.account-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.account-card ul {
  margin: 0;
  padding-left: 18px;
  color: var(--text-soft);
  line-height: 1.8;
}

.principles .principle-card {
  background: var(--surface-strong);
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 42px;
  padding-top: 22px;
  border-top: 1px solid rgba(47, 34, 25, 0.1);
  color: var(--text-soft);
  font-size: 0.92rem;
}

.footer p {
  margin: 0;
}

@media (max-width: 860px) {
  .topbar {
    position: static;
    border-radius: 24px;
  }

  .hero,
  .metrics,
  .feature-grid,
  .account-layout,
  .footer {
    grid-template-columns: 1fr;
  }

  .footer {
    display: grid;
  }

  h1 {
    max-width: none;
  }
}

@media (max-width: 560px) {
  .site-shell {
    width: min(100% - 20px, 1120px);
    padding-top: 14px;
  }

  .topbar {
    padding: 16px;
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    gap: 12px 16px;
  }

  .hero {
    padding-top: 38px;
  }

  .panel-card,
  .feature-card,
  .account-card,
  .principle-card,
  .metrics article {
    border-radius: 22px;
  }

  .button {
    width: 100%;
  }
}