:root {
  --paper: #efe2c6;
  --paper-light: #f8efd9;
  --paper-deep: #dcc295;
  --ink: #25180f;
  --ink-soft: #65472f;
  --sepia: #9a6d34;
  --sepia-dark: #6f431f;
  --wine: #6d2630;
  --line: rgba(111, 67, 31, 0.34);
  --shadow: rgba(37, 24, 15, 0.14);
  --max-width: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 18% 12%, rgba(255, 255, 255, 0.42), transparent 22rem),
    radial-gradient(circle at 78% 8%, rgba(122, 76, 32, 0.12), transparent 18rem),
    linear-gradient(135deg, rgba(154, 109, 52, 0.1), transparent 24rem),
    var(--paper);
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.65;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(111, 67, 31, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(111, 67, 31, 0.025) 1px, transparent 1px);
  background-size: 38px 38px, 42px 42px;
  mix-blend-mode: multiply;
}

a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid var(--line);
  background: rgba(248, 239, 217, 0.88);
  backdrop-filter: blur(10px);
}

.nav {
  width: min(100% - 32px, var(--max-width));
  min-height: 68px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  color: var(--sepia-dark);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px 22px;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.nav-links a {
  text-decoration-color: transparent;
  text-underline-offset: 0.28em;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--wine);
  text-decoration-color: currentColor;
}

main {
  width: min(100% - 32px, var(--max-width));
  margin: 0 auto;
  padding: 48px 0 72px;
}

.hero,
.content-section {
  position: relative;
  margin: 0 0 28px;
}

.section-frame,
.content-section,
.small-panel {
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 250, 237, 0.66), rgba(239, 226, 198, 0.74)),
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.55), transparent 18rem);
  box-shadow: 0 20px 50px var(--shadow);
}

.section-frame::before,
.content-section::before,
.small-panel::before {
  content: "";
  position: absolute;
  inset: 10px;
  border: 1px solid rgba(154, 109, 52, 0.22);
  pointer-events: none;
}

.hero {
  min-height: calc(100vh - 124px);
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  align-items: center;
  gap: 48px;
  padding: clamp(44px, 7vw, 86px);
}

.hero-content,
.artifact-preview,
.content-section > *,
.small-panel > * {
  position: relative;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--wine);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  color: var(--sepia-dark);
  font-weight: 700;
  line-height: 1.06;
}

h1 {
  font-size: clamp(4rem, 11vw, 8rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.25rem);
}

.hero-tagline {
  max-width: 620px;
  margin: 22px 0 32px;
  color: var(--ink-soft);
  font-size: clamp(1.25rem, 2vw, 1.7rem);
  line-height: 1.45;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid var(--sepia-dark);
  background: var(--sepia-dark);
  color: var(--paper-light);
  font: 700 0.95rem/1 Georgia, "Times New Roman", serif;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: transform 160ms ease, background-color 160ms ease, color 160ms ease;
}

.button:hover,
.button:focus-visible {
  background: var(--wine);
  border-color: var(--wine);
  transform: translateY(-1px);
}

.button:disabled,
.button-muted {
  cursor: not-allowed;
  border-color: rgba(101, 71, 47, 0.36);
  background: rgba(101, 71, 47, 0.1);
  color: rgba(37, 24, 15, 0.62);
  transform: none;
}

.artifact-preview {
  min-height: 420px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 8px;
  border: 1px solid var(--line);
  outline: 1px solid rgba(154, 109, 52, 0.2);
  outline-offset: -12px;
  background:
    radial-gradient(circle at center, rgba(255, 250, 237, 0.72), transparent 12rem),
    linear-gradient(145deg, rgba(109, 38, 48, 0.12), transparent 55%),
    rgba(255, 250, 237, 0.34);
  color: var(--ink-soft);
  text-align: center;
}

.artifact-preview p,
.artifact-preview span {
  margin: 0;
}

.artifact-preview p {
  color: var(--sepia-dark);
  font-size: 1.45rem;
  font-weight: 700;
}

.artifact-preview span {
  font-size: 0.88rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.sigil {
  width: 82px;
  height: 82px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--wine);
  font-size: 2rem;
}

.content-section {
  padding: clamp(34px, 5vw, 60px);
}

.two-columns,
.split-band,
.rules-contact {
  display: grid;
  grid-template-columns: minmax(220px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(28px, 5vw, 56px);
  align-items: start;
}

.prose p {
  margin: 0 0 18px;
  color: var(--ink-soft);
  font-size: 1.08rem;
}

.prose p:last-child {
  margin-bottom: 0;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 30px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: steps;
}

.steps li {
  min-height: 150px;
  padding: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 250, 237, 0.36);
}

.steps span {
  display: block;
  margin-bottom: 24px;
  color: var(--wine);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.steps strong {
  color: var(--sepia-dark);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  line-height: 1.2;
}

.gallery-placeholder {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.gallery-placeholder div {
  min-height: 130px;
  display: grid;
  place-items: center;
  border: 1px dashed rgba(111, 67, 31, 0.42);
  background: rgba(255, 250, 237, 0.28);
  color: rgba(101, 71, 47, 0.72);
  font-size: 0.86rem;
  letter-spacing: 0.12em;
  text-align: center;
  text-transform: uppercase;
}

.gallery-placeholder div:first-child {
  grid-row: span 2;
}

.rules-contact {
  border: 0;
  padding: 0;
  background: transparent;
  box-shadow: none;
}

.rules-contact::before {
  content: none;
}

.small-panel {
  position: relative;
  min-height: 270px;
  padding: clamp(30px, 4vw, 42px);
}

.small-panel p {
  color: var(--ink-soft);
}

.contact-link {
  color: var(--wine);
  font-size: 1.2rem;
  font-weight: 700;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.24em;
}

@media (max-width: 820px) {
  .site-header {
    position: static;
  }

  .nav {
    min-height: auto;
    padding: 18px 0;
    align-items: flex-start;
    flex-direction: column;
  }

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

  main {
    padding-top: 24px;
  }

  .hero,
  .two-columns,
  .split-band,
  .rules-contact {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding: 36px 24px;
    gap: 32px;
  }

  .artifact-preview {
    min-height: 280px;
  }

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

  .steps li {
    min-height: 118px;
  }

  .gallery-placeholder {
    grid-template-columns: 1fr;
  }

  .gallery-placeholder div:first-child {
    grid-row: auto;
  }
}

@media (max-width: 520px) {
  main,
  .nav {
    width: min(100% - 22px, var(--max-width));
  }

  .nav-links {
    gap: 8px 14px;
    font-size: 0.9rem;
  }

  .content-section,
  .small-panel {
    padding: 28px 20px;
  }

  .section-frame::before,
  .content-section::before,
  .small-panel::before {
    inset: 7px;
  }

  .hero-tagline {
    margin-top: 16px;
  }
}