:root {
  --paper: #faf7f2;
  --surface: #f2ede3;
  --surface-strong: #efe8da;
  --terracotta: #c25b3f;
  --terracotta-dark: #8b3a1f;
  --terracotta-soft: #e89b82;
  --gold: #d4a857;
  --ink: #2b211b;
  --muted: #6f6258;
  --line: #decfbe;
  --white: #fffaf4;
  --shadow: 0 18px 50px rgba(85, 46, 28, 0.12);
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--paper);
}

body {
  min-height: 100%;
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(194, 91, 63, 0.08), rgba(250, 247, 242, 0) 320px),
    var(--paper);
  font-family: ui-serif, Georgia, "Times New Roman", serif;
  line-height: 1.62;
}

a {
  color: var(--terracotta-dark);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--terracotta);
}

.site-shell {
  width: min(1040px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 28px 0 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(139, 58, 31, 0.22);
  border-radius: 10px;
  color: var(--terracotta-dark);
  background: var(--white);
  box-shadow: 0 8px 18px rgba(139, 58, 31, 0.08);
  font-family: ui-sans-serif, system-ui, sans-serif;
  font-size: 24px;
  font-weight: 700;
  line-height: 1;
}

.brand-text {
  display: grid;
  gap: 1px;
}

.brand-name {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0;
}

.brand-subtitle {
  color: var(--muted);
  font-family: ui-sans-serif, system-ui, sans-serif;
  font-size: 0.82rem;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.top-nav {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
  font-family: ui-sans-serif, system-ui, sans-serif;
  font-size: 0.9rem;
}

.top-nav a {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  padding: 6px 12px;
  border: 1px solid rgba(139, 58, 31, 0.18);
  border-radius: 999px;
  background: rgba(255, 250, 244, 0.72);
  color: var(--terracotta-dark);
  text-decoration: none;
}

.top-nav a[aria-current="page"] {
  background: var(--terracotta-dark);
  color: var(--white);
}

.hero {
  padding: 54px 0 30px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--terracotta-dark);
  font-family: ui-sans-serif, system-ui, sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(2.4rem, 7vw, 5.5rem);
  line-height: 0.94;
  letter-spacing: 0;
}

.lede {
  max-width: 720px;
  margin: 22px 0 0;
  color: var(--muted);
  font-family: ui-sans-serif, system-ui, sans-serif;
  font-size: 1.08rem;
}

.updated {
  display: inline-flex;
  margin-top: 24px;
  padding: 7px 12px;
  border: 1px solid rgba(139, 58, 31, 0.18);
  border-radius: 999px;
  color: var(--terracotta-dark);
  background: rgba(255, 250, 244, 0.76);
  font-family: ui-sans-serif, system-ui, sans-serif;
  font-size: 0.88rem;
}

.content-layout {
  padding: 26px 0 72px;
}

.legal-card,
.language-menu {
  border: 1px solid rgba(139, 58, 31, 0.16);
  border-radius: 8px;
  background: rgba(255, 250, 244, 0.92);
  box-shadow: var(--shadow);
}

.legal-card {
  max-width: 820px;
  padding: clamp(24px, 4vw, 48px);
}

.legal-card section + section {
  margin-top: 34px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

h2 {
  margin: 0 0 12px;
  color: var(--terracotta-dark);
  font-size: 1.45rem;
  line-height: 1.18;
  letter-spacing: 0;
}

p {
  margin: 0;
}

p + p {
  margin-top: 12px;
}

ul {
  margin: 12px 0 0;
  padding-left: 1.25rem;
}

li + li {
  margin-top: 7px;
}

.language-picker {
  position: relative;
  font-family: ui-sans-serif, system-ui, sans-serif;
  font-size: 0.9rem;
}

.language-picker summary {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid rgba(139, 58, 31, 0.18);
  border-radius: 999px;
  background: rgba(255, 250, 244, 0.72);
  color: var(--terracotta-dark);
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.language-picker summary::-webkit-details-marker {
  display: none;
}

.language-picker summary:hover {
  color: var(--terracotta);
}

.language-picker[open] summary {
  background: var(--terracotta-dark);
  color: var(--white);
}

.picker-chevron {
  font-size: 0.72rem;
  transition: transform 0.15s ease;
}

.language-picker[open] .picker-chevron {
  transform: rotate(180deg);
}

.language-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  z-index: 10;
  min-width: 230px;
  padding: 10px;
  background: var(--white);
}

.language-list {
  display: grid;
  gap: 8px;
}

.language-list a {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  min-height: 36px;
  align-items: center;
  padding: 7px 10px;
  border-radius: 7px;
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, sans-serif;
  text-decoration: none;
}

.language-list a:hover {
  background: var(--surface);
}

.language-list a[aria-current="true"] {
  background: var(--terracotta-dark);
  color: var(--white);
}

.language-code {
  color: inherit;
  font-size: 0.78rem;
  opacity: 0.72;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 24px 0 36px;
  color: var(--muted);
  font-family: ui-sans-serif, system-ui, sans-serif;
  font-size: 0.88rem;
}

.site-footer a:hover {
  color: var(--terracotta-dark);
}

.home-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: 28px 0 72px;
}

.home-link {
  min-height: 190px;
  padding: 26px;
  border: 1px solid rgba(139, 58, 31, 0.16);
  border-radius: 8px;
  background: rgba(255, 250, 244, 0.92);
  box-shadow: var(--shadow);
  color: var(--ink);
  text-decoration: none;
}

.home-link span {
  color: var(--terracotta-dark);
  font-family: ui-sans-serif, system-ui, sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.home-link strong {
  display: block;
  margin-top: 28px;
  font-size: 2rem;
  line-height: 1.05;
}

@media (max-width: 760px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .top-nav {
    justify-content: flex-start;
  }

  .hero {
    padding-top: 36px;
  }

  .header-actions {
    position: relative;
    justify-content: flex-start;
  }

  .language-picker {
    position: static;
  }

  .language-menu {
    left: 0;
    right: 0;
    min-width: 0;
  }

  .home-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 430px) {
  .site-shell {
    width: min(100% - 22px, 1040px);
  }

  .legal-card {
    padding: 20px;
  }
}

.landing-main {
  padding: 22px 0 72px;
}

.landing-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  align-items: center;
  gap: clamp(32px, 7vw, 88px);
  min-height: min(680px, calc(100vh - 160px));
  padding: clamp(32px, 7vw, 92px) 0;
}

.landing-copy h1 {
  max-width: 640px;
}

.landing-brand-lockup {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 28px;
}

.landing-icon {
  width: 48px;
  height: 48px;
  border-radius: 13px;
  box-shadow: 0 8px 18px rgba(139, 58, 31, 0.16);
}

.landing-wordmark {
  display: block;
  width: min(180px, 45vw);
  height: auto;
  margin: 0;
}

.landing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-top: 32px;
}

.landing-status,
.landing-support {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 999px;
  font-family: ui-sans-serif, system-ui, sans-serif;
  font-weight: 700;
  text-decoration: none;
}

.landing-status {
  border: 1px solid var(--terracotta-dark);
  background: var(--terracotta-dark);
  color: var(--white);
  cursor: default;
}

.landing-support {
  border: 1px solid rgba(139, 58, 31, 0.22);
  color: var(--terracotta-dark);
  background: rgba(255, 250, 244, 0.72);
}

.landing-support:hover {
  border-color: var(--terracotta-dark);
  background: var(--surface-strong);
  color: var(--terracotta-dark);
}

.letter-board {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  width: min(100%, 390px);
  aspect-ratio: 1;
  margin-inline: auto;
  padding: 58px 28px 28px;
  border: 1px solid rgba(139, 58, 31, 0.2);
  border-radius: 30px;
  background: linear-gradient(145deg, var(--surface), var(--white));
  box-shadow: 0 28px 60px rgba(85, 46, 28, 0.16);
  transform: rotate(3deg);
}

.board-ribbon {
  position: absolute;
  top: 22px;
  left: 24px;
  color: var(--terracotta-dark);
  font-family: ui-sans-serif, system-ui, sans-serif;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.16em;
}

.letter-tile {
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--white);
  box-shadow: 0 10px 20px rgba(85, 46, 28, 0.1);
  color: var(--terracotta-dark);
  font-size: clamp(2.2rem, 7vw, 4.4rem);
  font-weight: 800;
  line-height: 1;
}

.tile-i,
.tile-o {
  background: var(--terracotta);
  color: var(--white);
}

.thread-line {
  position: absolute;
  right: -28px;
  bottom: 42px;
  width: 42%;
  height: 2px;
  border-radius: 999px;
  background: var(--gold);
  transform: rotate(-20deg);
}

.how-to-play {
  padding: 88px 0 20px;
  border-top: 1px solid var(--line);
}

.how-to-play h2 {
  max-width: 560px;
  margin-bottom: 30px;
  font-size: clamp(2rem, 4vw, 3.2rem);
}

.landing-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.landing-step {
  min-height: 220px;
  padding: 26px;
  border: 1px solid rgba(139, 58, 31, 0.16);
  border-radius: 16px;
  background: rgba(255, 250, 244, 0.92);
  box-shadow: var(--shadow);
}

.step-number {
  color: var(--terracotta-dark);
  font-family: ui-sans-serif, system-ui, sans-serif;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.landing-step h3 {
  margin: 22px 0 10px;
  color: var(--terracotta-dark);
  font-size: 1.55rem;
  line-height: 1.08;
}

.landing-step p {
  color: var(--muted);
  font-family: ui-sans-serif, system-ui, sans-serif;
}

.site-footer > div {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 12px;
}

@media (max-width: 760px) {
  .landing-hero {
    grid-template-columns: 1fr;
    min-height: 0;
    padding: 30px 0 64px;
  }

  .letter-board {
    width: min(100%, 340px);
    transform: none;
  }

  .thread-line {
    right: -12px;
  }

  .landing-steps {
    grid-template-columns: 1fr;
  }

  .landing-step {
    min-height: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}