:root {
  color-scheme: light;
  --page: #eee8df;
  --cream: #fbfaf7;
  --cream-soft: #f5efe6;
  --brown: #80634d;
  --brown-dark: #2b211b;
  --brown-text: #6c4f39;
  --line: #cdb9a7;
  --line-strong: #bfa995;
  --header: rgba(238, 232, 223, 0.94);
  --card: #fbfaf7;
  --panel: rgba(251, 250, 247, 0.46);
  --shell: rgba(245, 239, 230, 0.72);
  --button-text: #fffaf3;
  --shadow: 0 18px 42px rgba(80, 56, 38, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--brown-dark);
  background: var(--page);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  transition: background 180ms ease, color 180ms ease;
}

body.dark-mode {
  color-scheme: dark;
  --page: #15100d;
  --cream: #2f251e;
  --cream-soft: #241b16;
  --brown: #dcc7b2;
  --brown-dark: #fff7ed;
  --brown-text: #f0d8bf;
  --line: #5f4b3e;
  --line-strong: #80634d;
  --header: rgba(45, 35, 29, 0.96);
  --card: #30261f;
  --panel: rgba(48, 38, 31, 0.58);
  --shell: rgba(28, 21, 17, 0.82);
  --button-text: #17110e;
  --shadow: 0 18px 48px rgba(0, 0, 0, 0.34);
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 18px 26px;
  border-bottom: 1px solid var(--line);
  background: var(--header);
  backdrop-filter: blur(12px);
}

.brand {
  color: var(--brown-dark);
  font-size: 1.32rem;
  font-weight: 800;
  letter-spacing: 0;
  white-space: nowrap;
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.site-nav a,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--button-text);
  background: var(--brown);
  font-weight: 800;
  line-height: 1;
  box-shadow: 0 1px 0 rgba(43, 33, 27, 0.08);
}

.site-nav a:hover,
.site-nav a:focus-visible,
.button:hover,
.button:focus-visible {
  background: var(--line-strong);
  outline: none;
  transform: translateY(-1px);
}

.button-light {
  color: var(--brown-dark);
  background: var(--cream-soft);
  border-color: var(--line);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--brown-dark);
  font-size: 0.9rem;
  font-weight: 800;
  white-space: nowrap;
  cursor: pointer;
}

.theme-toggle input {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  opacity: 0;
}

.slider {
  position: relative;
  display: inline-block;
  width: 56px;
  height: 30px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #bca692;
  transition: background 180ms ease, border-color 180ms ease;
}

.slider::after {
  content: "";
  position: absolute;
  top: 4px;
  left: 4px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #fffaf3;
  box-shadow: 0 2px 5px rgba(43, 33, 27, 0.22);
  transition: transform 180ms ease, background 180ms ease;
}

.theme-toggle input:checked + .slider {
  background: #dcc7b2;
  border-color: #dcc7b2;
}

.theme-toggle input:checked + .slider::after {
  transform: translateX(26px);
  background: #fff7ed;
}

.theme-toggle input:focus-visible + .slider {
  outline: 2px solid var(--brown);
  outline-offset: 3px;
}

.page-shell {
  width: min(1228px, calc(100% - 36px));
  margin: 14px auto 28px;
  padding: 18px;
  border: 2px solid var(--line);
  background: var(--shell);
}

.panel-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.72fr) minmax(320px, 1fr);
  gap: 18px;
  margin-bottom: 18px;
}

.panel {
  border: 2px solid var(--line);
  background: var(--panel);
  padding: 18px;
  scroll-margin-top: 96px;
}

.hero-card,
.side-card,
.section-card,
.card-grid article,
.stacked-list article,
.card-link,
.detail-list article {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--card);
  box-shadow: var(--shadow);
}

.hero-card,
.side-card,
.section-card {
  padding: 26px;
}

.hero-card h1,
.detail-hero h1 {
  max-width: 720px;
  margin: 0 0 22px;
  color: var(--brown-dark);
  font-size: clamp(3rem, 6vw, 4.5rem);
  line-height: 0.96;
  letter-spacing: 0;
}

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

h2 {
  margin: 0 0 18px;
  color: var(--brown-dark);
  font-size: clamp(1.9rem, 4vw, 2.55rem);
  line-height: 1.08;
  letter-spacing: 0;
}

.side-card h2,
.section-card h2 {
  font-size: clamp(1.9rem, 3vw, 2.25rem);
}

h3 {
  margin: 0 0 10px;
  color: var(--brown-dark);
  font-size: 1.14rem;
  line-height: 1.22;
}

p {
  color: var(--brown-text);
  font-size: 1rem;
  line-height: 1.72;
}

.hero-card p,
.side-card p,
.section-card > p,
.detail-hero p {
  max-width: 980px;
}

.eyebrow,
.item-meta {
  margin: 0 0 10px;
  color: var(--brown);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.social-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.social-card {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: min(100%, 250px);
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--cream-soft);
}

.social-card strong,
.social-card small {
  display: block;
}

.social-card strong {
  margin-bottom: 4px;
  color: var(--brown-dark);
}

.social-card small {
  color: var(--brown-text);
  font-size: 0.88rem;
}

.social-icon {
  display: inline-grid;
  flex: 0 0 auto;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  color: #fff;
  font-weight: 900;
}

.social-icon.instagram {
  background: linear-gradient(135deg, #f9ce34, #ee2a7b 50%, #6228d7);
}

.social-icon.linkedin {
  background: #0077b5;
  font-size: 1.35rem;
}

.section-card {
  margin-top: 18px;
}

.stacked-list {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.stacked-list article,
.card-grid article,
.card-link,
.detail-list article {
  padding: 22px;
}

.card-link {
  display: block;
  transition: border-color 180ms ease, box-shadow 180ms ease, transform 180ms ease, background 180ms ease;
}

.card-link:hover,
.card-link:focus-visible {
  border-color: var(--brown);
  box-shadow: 0 20px 48px rgba(80, 56, 38, 0.16);
  transform: translateY(-2px);
  outline: none;
}

.card-cta {
  display: inline-flex;
  margin-top: 14px;
  color: var(--brown);
  font-size: 0.9rem;
  font-weight: 800;
}

.card-cta::after {
  content: " ->";
}

.card-grid,
.detail-list {
  display: grid;
  gap: 16px;
  margin-top: 22px;
}

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

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

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

.detail-page .section-card {
  scroll-margin-top: 108px;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.tag-list li {
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--brown-dark);
  background: var(--cream-soft);
  font-size: 0.9rem;
  font-weight: 700;
}

.contact-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, auto);
  align-items: center;
  gap: 22px;
}

.contact-card p {
  max-width: 760px;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.reveal {
  opacity: 0;
  transform: translateY(28px) scale(0.985);
  transition: opacity 520ms ease, transform 520ms cubic-bezier(0.2, 0.78, 0.2, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

.reveal.is-visible,
.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.site-footer {
  padding: 24px 0 4px;
  text-align: center;
  color: var(--brown-text);
}

.site-footer p {
  margin: 0;
  font-size: 0.92rem;
}

@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;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 1080px) {
  .site-header,
  .header-actions {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav,
  .header-actions {
    justify-content: flex-start;
    width: 100%;
  }
}

@media (max-width: 960px) {
  .panel-grid,
  .contact-card,
  .three-up,
  .two-up,
  .detail-list {
    grid-template-columns: 1fr;
  }

  .contact-links {
    justify-content: flex-start;
  }
}

@media (max-width: 620px) {
  .site-header {
    padding: 16px;
  }

  .site-nav {
    width: 100%;
  }

  .site-nav a {
    flex: 1 1 42%;
    padding-inline: 10px;
  }

  .page-shell {
    width: min(100% - 20px, 1228px);
    padding: 10px;
  }

  .panel,
  .hero-card,
  .side-card,
  .section-card,
  .stacked-list article,
  .card-grid article,
  .card-link,
  .detail-list article {
    padding: 18px;
  }

  .hero-card h1,
  .detail-hero h1 {
    font-size: clamp(2.65rem, 14vw, 4rem);
  }

  .social-card,
  .button,
  .contact-links {
    width: 100%;
  }
}