/* Crusaders public site — spiritual sci-fi landing */

:root {
  --void: #07090f;
  --ink: #0c1018;
  --mist: #141b28;
  --steel: #7ea2c9;
  --steel-bright: #a8c5e0;
  --gold: #d4b483;
  --gold-bright: #f0d7a8;
  --ember: #c4784a;
  --text: #e8eef6;
  --text-muted: #9aabbf;
  --line: rgba(126, 162, 201, 0.22);

  --font-display: "Cinzel", "Palatino Linotype", Palatino, serif;
  --font-body: "Source Sans 3", "Segoe UI", sans-serif;

  --space-xs: 0.35rem;
  --space-sm: 0.75rem;
  --space-md: 1.25rem;
  --space-lg: 2rem;
  --space-xl: 3.5rem;
  --space-2xl: 5.5rem;

  --header-h: 4rem;
  --content: 42rem;
  --wide: 68rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--void);
}

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

a {
  color: var(--steel-bright);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover,
a:focus-visible {
  color: var(--gold-bright);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--ink);
  color: var(--text);
  padding: 0.5rem 1rem;
  z-index: 100;
}

.skip-link:focus {
  left: 0.5rem;
  top: 0.5rem;
}

/* Atmosphere */
.site-header,
.site-footer,
.hero,
.section {
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
  background:
    radial-gradient(ellipse 90% 60% at 15% 10%, rgba(126, 162, 201, 0.12), transparent 55%),
    radial-gradient(ellipse 70% 50% at 85% 20%, rgba(196, 120, 74, 0.1), transparent 50%),
    radial-gradient(ellipse 80% 70% at 50% 100%, rgba(212, 180, 131, 0.06), transparent 55%),
    linear-gradient(180deg, var(--void) 0%, var(--ink) 45%, #080b12 100%);
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  opacity: 0.55;
  background-image:
    radial-gradient(1px 1px at 10% 20%, rgba(232, 238, 246, 0.7), transparent),
    radial-gradient(1px 1px at 30% 70%, rgba(232, 238, 246, 0.45), transparent),
    radial-gradient(1.5px 1.5px at 70% 30%, rgba(240, 215, 168, 0.5), transparent),
    radial-gradient(1px 1px at 85% 80%, rgba(232, 238, 246, 0.4), transparent),
    radial-gradient(1px 1px at 55% 15%, rgba(232, 238, 246, 0.35), transparent),
    radial-gradient(1px 1px at 42% 88%, rgba(168, 197, 224, 0.5), transparent);
  animation: star-drift 80s linear infinite;
}

@keyframes star-drift {
  from { transform: translateY(0); }
  to { transform: translateY(-40px); }
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(12px);
  background: rgba(7, 9, 15, 0.72);
  border-bottom: 1px solid var(--line);
}

.site-header__inner {
  max-width: var(--wide);
  margin: 0 auto;
  padding: 0 var(--space-md);
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.site-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-bright);
  text-decoration: none;
}

.site-brand:hover,
.site-brand:focus-visible {
  color: var(--text);
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.35rem;
  align-items: center;
}

.site-nav a {
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--text-muted);
  position: relative;
  padding: 0.2rem 0;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -0.15rem;
  height: 1px;
  background: var(--gold);
  transition: right 0.35s ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  right: 0;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.45rem 0.75rem;
  cursor: pointer;
}

@media (max-width: 760px) {
  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: var(--space-sm) var(--space-md) var(--space-md);
    background: rgba(7, 9, 15, 0.96);
    border-bottom: 1px solid var(--line);
  }

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

  .site-nav a {
    width: 100%;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--line);
  }
}

/* Hero */
.hero {
  min-height: calc(100vh - var(--header-h));
  min-height: calc(100dvh - var(--header-h));
  display: grid;
  align-items: end;
  padding: var(--space-xl) var(--space-md) var(--space-2xl);
  overflow: hidden;
}

.hero__plane {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(180deg, transparent 20%, rgba(7, 9, 15, 0.55) 55%, var(--void) 100%),
    radial-gradient(ellipse 60% 45% at 70% 35%, rgba(212, 180, 131, 0.18), transparent 70%),
    radial-gradient(ellipse 50% 40% at 30% 45%, rgba(126, 162, 201, 0.16), transparent 65%);
  animation: hero-breathe 12s ease-in-out infinite alternate;
}

.hero__plane::before {
  content: "";
  position: absolute;
  inset: 10% 5% auto auto;
  width: min(48vw, 420px);
  height: min(48vw, 420px);
  border-radius: 50%;
  border: 1px solid rgba(212, 180, 131, 0.18);
  box-shadow: 0 0 80px rgba(126, 162, 201, 0.08) inset;
  animation: halo-spin 90s linear infinite;
}

@keyframes hero-breathe {
  from { transform: scale(1); opacity: 0.9; }
  to { transform: scale(1.04); opacity: 1; }
}

@keyframes halo-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: var(--wide);
  margin: 0 auto;
  width: 100%;
  animation: rise-in 1.1s ease-out both;
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(1.25rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero__brand {
  margin: 0 0 var(--space-md);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.6rem, 9vw, 5.5rem);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  line-height: 1.05;
  color: var(--gold-bright);
  text-shadow: 0 0 40px rgba(212, 180, 131, 0.25);
}

.hero__headline {
  margin: 0 0 var(--space-sm);
  max-width: 18ch;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.35rem, 3.2vw, 2rem);
  letter-spacing: 0.04em;
  line-height: 1.25;
  color: var(--text);
}

.hero__lede {
  margin: 0 0 var(--space-lg);
  max-width: 34rem;
  color: var(--text-muted);
  font-size: 1.1rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.35rem;
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1px solid transparent;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-1px);
}

.btn--primary {
  background: linear-gradient(135deg, rgba(212, 180, 131, 0.95), rgba(196, 120, 74, 0.9));
  color: #140f0a;
  border-color: rgba(240, 215, 168, 0.5);
}

.btn--primary:hover,
.btn--primary:focus-visible {
  color: #140f0a;
  background: linear-gradient(135deg, var(--gold-bright), var(--ember));
}

.btn--ghost {
  background: transparent;
  color: var(--steel-bright);
  border-color: var(--line);
}

.btn--ghost:hover,
.btn--ghost:focus-visible {
  color: var(--text);
  border-color: var(--steel);
}

/* Sections */
.section {
  padding: var(--space-2xl) var(--space-md);
}

.section__inner {
  max-width: var(--content);
  margin: 0 auto;
}

.section__inner--wide {
  max-width: var(--wide);
}

.section__eyebrow {
  margin: 0 0 var(--space-sm);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}

.section__title {
  margin: 0 0 var(--space-md);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  letter-spacing: 0.04em;
  line-height: 1.2;
  color: var(--text);
}

.section__text {
  margin: 0 0 var(--space-md);
  color: var(--text-muted);
  max-width: 38rem;
}

.section__text:last-child {
  margin-bottom: 0;
}

.section--band {
  background: linear-gradient(180deg, transparent, rgba(20, 27, 40, 0.55), transparent);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section__link {
  display: inline-flex;
  margin-top: var(--space-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-size: 0.88rem;
  text-decoration: none;
  color: var(--gold);
}

.section__link:hover,
.section__link:focus-visible {
  color: var(--gold-bright);
}

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(1rem);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

/* Coming soon */
.coming-soon {
  min-height: calc(70vh - var(--header-h));
  display: grid;
  align-content: center;
  padding: var(--space-2xl) var(--space-md);
}

.coming-soon__inner {
  max-width: var(--content);
  margin: 0 auto;
}

.coming-soon__title {
  margin: 0 0 var(--space-md);
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  letter-spacing: 0.06em;
}

.coming-soon__text {
  margin: 0 0 var(--space-lg);
  color: var(--text-muted);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: var(--space-xl) var(--space-md);
  margin-top: var(--space-lg);
}

.site-footer__inner {
  max-width: var(--wide);
  margin: 0 auto;
}

.site-footer__brand {
  margin: 0 0 var(--space-xs);
  font-family: var(--font-display);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
}

.site-footer__note,
.site-footer__copy {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.site-footer__copy {
  margin-top: var(--space-md);
}

/* Legal pages (Aimee Discord bot) */
.legal {
  max-width: var(--content);
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-md);
}

.legal__header {
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--line);
}

.legal__title {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.legal__updated {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.legal__body {
  color: var(--text-muted);
}

.legal__body p {
  margin: 0 0 var(--space-md);
}

.legal__body h2 {
  margin: var(--space-xl) 0 var(--space-sm);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.25rem;
  letter-spacing: 0.04em;
  color: var(--text);
}

.legal__body h3 {
  margin: var(--space-lg) 0 var(--space-sm);
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.05rem;
  letter-spacing: 0.03em;
  color: var(--steel-bright);
}

.legal__body strong {
  color: var(--text);
  font-weight: 600;
}

.legal__body ul {
  margin: 0 0 var(--space-md);
  padding-left: 1.25rem;
}

.legal__body li {
  margin-bottom: var(--space-xs);
}

.legal__nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-lg);
  margin-top: var(--space-xl);
  padding-top: var(--space-md);
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.legal__nav a {
  text-decoration: none;
  color: var(--gold);
}

.legal__nav a:hover,
.legal__nav a:focus-visible {
  color: var(--gold-bright);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  body::after,
  .hero__plane,
  .hero__plane::before {
    animation: none;
  }
  .hero__content,
  .reveal {
    animation: none;
    opacity: 1;
    transform: none;
    transition: none;
  }
}