:root {
  --bg: #f3efe4;
  --bg-accent: radial-gradient(circle at top, rgba(255, 198, 74, 0.42), transparent 34%),
    linear-gradient(180deg, #fff8e8 0%, #f3efe4 100%);
  --panel: rgba(255, 255, 255, 0.68);
  --panel-strong: rgba(255, 255, 255, 0.82);
  --text: #1c160d;
  --muted: #5f543f;
  --line: rgba(75, 55, 18, 0.14);
  --brand: #f3ad1e;
  --brand-strong: #d88700;
  --button-text: #1c160d;
  --shadow: 0 24px 50px rgba(78, 56, 11, 0.14);
}

body[data-theme="night"] {
  --bg: #111417;
  --bg-accent: radial-gradient(circle at top, rgba(243, 173, 30, 0.18), transparent 26%),
    linear-gradient(180deg, #1b1f25 0%, #111417 100%);
  --panel: rgba(24, 29, 35, 0.72);
  --panel-strong: rgba(26, 31, 38, 0.9);
  --text: #f4f0e9;
  --muted: #c8bfae;
  --line: rgba(244, 240, 233, 0.12);
  --brand: #ffbf3c;
  --brand-strong: #ffcf6b;
  --button-text: #17120b;
  --shadow: 0 24px 50px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--text);
  background: var(--bg-accent), var(--bg);
  transition: background-color 180ms ease, color 180ms ease;
}

a {
  color: inherit;
}

.site-shell {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1rem 0 3rem;
}

.hero {
  padding: 1rem 0 1.75rem;
}

.topbar,
.hero-copy,
.section-grid,
.expect-grid {
  display: grid;
  gap: 1rem;
}

.topbar {
  grid-template-columns: 1fr auto;
  align-items: center;
  margin-bottom: 2rem;
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.brand-logo {
  width: 4.5rem;
  height: 4.5rem;
  object-fit: contain;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.68);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 0.45rem;
}

.eyebrow,
.kicker,
.section-tag,
.card-label {
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  color: var(--muted);
}

h1,
h2,
h3,
h4,
p,
ul {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: clamp(1.6rem, 3.2vw, 2.35rem);
}

h2 {
  margin-bottom: 1rem;
  font-size: clamp(2.4rem, 6vw, 5rem);
  line-height: 0.95;
  max-width: 10ch;
}

h3 {
  font-size: clamp(1.35rem, 2.6vw, 2rem);
  line-height: 1.1;
}

h4 {
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

.lead,
.panel p,
.expect-grid p,
.cta-panel p {
  font-size: 1.02rem;
  line-height: 1.65;
  color: var(--muted);
}

.hero-copy {
  grid-template-columns: minmax(0, 1.35fr) minmax(260px, 0.65fr);
  align-items: stretch;
}

.hero-text,
.highlight-card,
.panel {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--panel);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}

.hero-text {
  padding: 2rem;
}

.hero-brand-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.4rem;
  padding: 0.9rem 1rem;
  border-radius: 22px;
  background: var(--panel-strong);
  border: 1px solid var(--line);
}

.hero-logo {
  width: 5.75rem;
  height: 5.75rem;
  object-fit: contain;
  flex: 0 0 auto;
  filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.14));
}

.hero-brand-copy {
  margin-bottom: 0;
}

.highlight-card {
  padding: 1.5rem;
  background: linear-gradient(180deg, var(--panel-strong) 0%, var(--panel) 100%);
}

.creator-card {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin-bottom: 1.2rem;
  padding: 0.9rem;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.08);
}

.creator-avatar {
  width: 4.6rem;
  height: 4.6rem;
  object-fit: contain;
  flex: 0 0 auto;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  padding: 0.35rem;
  box-shadow: var(--shadow);
}

.creator-name {
  margin-bottom: 0.2rem;
  font-weight: 700;
  color: var(--text);
}

.creator-copy {
  margin-bottom: 0;
  font-size: 0.95rem;
}

.highlight-card ul {
  padding-left: 1.2rem;
  margin-bottom: 0;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.button,
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.9rem;
  padding: 0.8rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  text-decoration: none;
  font-weight: 700;
  transition: transform 140ms ease, background-color 140ms ease, border-color 140ms ease;
}

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

.button-primary {
  background: linear-gradient(145deg, var(--brand) 0%, #ffe298 100%);
  color: var(--button-text);
}

.button-secondary,
.theme-toggle {
  background: var(--panel-strong);
  color: var(--text);
}

main {
  display: grid;
  gap: 1rem;
}

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

.panel {
  padding: 1.6rem;
}

.stacked {
  display: grid;
  gap: 1rem;
}

.expect-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.expect-grid article {
  padding: 1.1rem;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: var(--panel-strong);
}

.cta-panel {
  text-align: center;
  padding: 2rem;
  background: linear-gradient(180deg, var(--panel-strong) 0%, var(--panel) 100%);
}

@media (max-width: 820px) {
  .hero-copy,
  .section-grid,
  .expect-grid,
  .topbar {
    grid-template-columns: 1fr;
  }

  .hero-text,
  .highlight-card,
  .panel,
  .cta-panel {
    padding: 1.3rem;
  }

  .hero-brand-card,
  .creator-card {
    align-items: flex-start;
  }

  .hero-logo {
    width: 4.6rem;
    height: 4.6rem;
  }

  .creator-avatar,
  .brand-logo {
    width: 4rem;
    height: 4rem;
  }

  h2 {
    max-width: none;
  }
}