/* MOSAIC concept site — restrained cyan/cobalt/black, amber warmth */

:root {
  --ink: #0a0c10;
  --deep: #0f1419;
  --cobalt: #1a3a5c;
  --cyan: #3d8b9e;
  --cyan-soft: #5ba8b8;
  --mist: #8ba3b0;
  --paper: #e8ecef;
  --amber: #c9a227;
  --amber-glow: #e8c547;
  --amber-muted: #8a7344;
  --line: rgba(91, 168, 184, 0.22);
  --font-serif: "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --font-sans: "Segoe UI", system-ui, -apple-system, sans-serif;
  --max: 68rem;
  --ease: cubic-bezier(0.25, 0.1, 0.25, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--paper);
  background: var(--ink);
  background-image:
    radial-gradient(ellipse 120% 80% at 50% -20%, rgba(61, 139, 158, 0.12), transparent 55%),
    radial-gradient(ellipse 60% 40% at 100% 100%, rgba(201, 162, 39, 0.06), transparent 50%),
    linear-gradient(180deg, var(--ink) 0%, var(--deep) 100%);
  min-height: 100vh;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--cyan-soft);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
  transition: color 0.2s var(--ease);
}

a:hover,
a:focus-visible {
  color: var(--amber-glow);
}

a:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  padding: 0.75rem 1rem;
  background: var(--amber);
  color: var(--ink);
  z-index: 100;
  font-weight: 600;
}

.skip-link:focus {
  left: 0;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(10, 12, 16, 0.92);
  backdrop-filter: blur(10px);
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.85rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--paper);
}

.brand:hover {
  color: var(--paper);
}

.brand-mark {
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, var(--cobalt), var(--deep));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--amber);
}

.brand-text {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--paper);
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  font-size: 0.875rem;
}

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
}

.site-nav a {
  text-decoration: none;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--amber-glow);
}

/* Main */
main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.5rem 4rem;
}

/* Hero */
.hero {
  position: relative;
  margin: 0 -1.5rem 3rem;
  padding: 4rem 1.5rem 5rem;
  text-align: center;
  overflow: hidden;
}

.hero-banner-slot {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0.35;
  /* libfile_f7cefb90c5f48191abd97e7464183bc0 */
}

.hero-banner-slot::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(10, 12, 16, 0.4) 0%,
    rgba(10, 12, 16, 0.85) 70%,
    var(--ink) 100%
  );
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 42rem;
  margin: 0 auto;
}

.hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(1.65rem, 4.5vw, 2.35rem);
  font-weight: 400;
  line-height: 1.35;
  margin: 0 0 1.25rem;
  color: var(--paper);
}

.hero .lede {
  font-size: 1.125rem;
  color: var(--mist);
  margin: 0 0 2rem;
  max-width: 32rem;
  margin-left: auto;
  margin-right: auto;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.btn {
  display: inline-block;
  padding: 0.85rem 1.5rem;
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.btn-primary {
  background: var(--amber);
  color: var(--ink);
  border-color: var(--amber-muted);
  font-weight: 600;
}

.btn-primary:hover {
  background: var(--amber-glow);
  color: var(--ink);
}

.btn-ghost {
  border-color: var(--line);
  color: var(--cyan-soft);
}

.btn-ghost:hover {
  border-color: var(--cyan);
  color: var(--paper);
}

/* Sections */
.section {
  padding: 3rem 0;
  border-top: 1px solid var(--line);
}

.section:first-of-type {
  border-top: none;
}

.section-label {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber-muted);
  margin: 0 0 0.5rem;
}

.section h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 400;
  margin: 0 0 1.25rem;
  color: var(--paper);
}

.prose {
  max-width: 40rem;
  color: var(--mist);
}

.prose p {
  margin: 0 0 1rem;
}

.prose strong {
  color: var(--paper);
  font-weight: 600;
}

/* Concept art slots */
.art-slot {
  margin: 2rem 0;
  border: 1px solid var(--line);
  background: linear-gradient(145deg, var(--cobalt) 0%, var(--deep) 45%, #121820 100%);
  min-height: 14rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
  position: relative;
  overflow: hidden;
}

.art-slot::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -12deg,
    transparent,
    transparent 12px,
    rgba(61, 139, 158, 0.04) 12px,
    rgba(61, 139, 158, 0.04) 24px
  );
  pointer-events: none;
}

.art-slot-banner {
  min-height: 18rem;
}

.art-slot-wide {
  min-height: 20rem;
}

.art-slot figcaption,
.art-slot .slot-caption {
  position: relative;
  z-index: 1;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan-soft);
  margin-top: 0.75rem;
}

.art-slot .slot-id {
  font-size: 0.7rem;
  color: var(--amber-muted);
  font-family: ui-monospace, monospace;
  margin-top: 0.35rem;
  word-break: break-all;
}

.art-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  margin: 2rem 0;
}

/* Shop preview card */
.preview-card {
  border: 1px solid var(--line);
  padding: 2rem;
  background: rgba(26, 58, 92, 0.15);
  max-width: 36rem;
}

.preview-card .quote {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--paper);
  margin: 0 0 1rem;
  font-style: italic;
}

.preview-status {
  display: inline-block;
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  border: 1px solid var(--amber-muted);
  color: var(--amber-glow);
  margin-top: 0.5rem;
}

/* Professional */
.interest-panel {
  border-left: 3px solid var(--amber);
  padding-left: 1.5rem;
  max-width: 40rem;
}

.interest-panel p {
  color: var(--mist);
  margin: 0 0 1rem;
}

.disclaimer {
  font-size: 0.875rem;
  color: var(--mist);
  opacity: 0.9;
  margin-top: 1.5rem;
  padding: 1rem;
  border: 1px dashed var(--line);
}

/* Article list */
.article-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
}

.article-list li {
  border-bottom: 1px solid var(--line);
  padding: 1.25rem 0;
}

.article-list a {
  text-decoration: none;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--paper);
}

.article-list .meta {
  display: block;
  font-size: 0.85rem;
  color: var(--mist);
  margin-top: 0.35rem;
  font-family: var(--font-sans);
}

/* Video / narration placeholder */
.media-placeholder {
  border: 1px solid var(--line);
  padding: 2rem;
  text-align: center;
  color: var(--mist);
  background: rgba(15, 20, 25, 0.6);
}

.media-placeholder a {
  font-weight: 600;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 2rem 1.5rem 3rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--mist);
}

.site-footer .owner {
  color: var(--amber-muted);
  margin-bottom: 0.5rem;
}

.site-footer .draft-badge {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--line);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 720px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(10, 12, 16, 0.98);
    border-bottom: 1px solid var(--line);
    padding: 1rem 1.5rem;
  }

  .site-nav.is-open {
    display: block;
  }

  .site-nav ul {
    flex-direction: column;
    gap: 0.75rem;
  }

  .header-inner {
    position: relative;
    flex-wrap: wrap;
  }
}

/* Launch art pass (Archon, per forum post 1112): art-led hero, cyan CTAs, amber as interior light */
.brand img { width: 128px; height: auto; }
.hero { position: relative; padding: 0; border: 0; }
.hero-art { margin: 0; position: relative; }
.hero-art img { width: 100%; height: min(78vh, 46vw); min-height: 260px; object-fit: cover; object-position: center; }
.hero-art figcaption, .art figcaption { font-size: 0.78rem; letter-spacing: 0.06em; color: var(--mist); padding: 0.4rem 0.2rem; }
.hero-art figcaption { position: absolute; right: 1rem; bottom: 0.5rem; background: rgba(10,12,16,0.6); padding: 0.2rem 0.6rem; }
.hero-inner { max-width: var(--max); margin: 0 auto; padding: 2.5rem 1.5rem 1rem; }
.hero h1 { font-family: var(--font-serif); font-size: clamp(1.7rem, 3.6vw, 2.8rem); line-height: 1.2; max-width: 40ch; }
.btn-primary { background: #1fb6d6; color: #04121a; border-color: #1fb6d6; }
.btn-primary:hover, .btn-primary:focus-visible { background: #6fdcf0; color: #04121a; }
.btn-ghost { border-color: #1fb6d6; color: #8fe6f7; }
main { max-width: var(--max); margin: 0 auto; padding: 0 1.5rem; }
.art { margin: 1.5rem 0; }
.art img { width: 100%; border: 1px solid var(--line); box-shadow: 0 0 40px rgba(232,170,71,0.10); }
.art.wide img { aspect-ratio: auto; }
.split { display: grid; grid-template-columns: 1.1fr 1fr; gap: 2rem; align-items: center; }
.status { color: #e8b86a; border-left: 2px solid #e8b86a; padding-left: 0.9rem; }
.contact { text-align: left; }
@media (max-width: 720px) { .split { grid-template-columns: 1fr; } .hero-art img { height: 56vw; } .brand img { width: 104px; } }