/*
 * Authoritative stylesheet for the public Forgejo homepage.
 * Scoped to .forgejo-homepage so native navigation and application pages remain untouched.
 */
:root {
  --rg-bg: #050d18;
  --rg-surface: rgba(3, 12, 24, 0.86);
  --rg-surface-soft: rgba(3, 12, 24, 0.72);
  --rg-accent: #7cc4ff;
  --rg-accent-strong: #9bd3ff;
  --rg-blue: #00529b;
  --rg-blue-deep: #003b73;
  --rg-text: rgba(255, 255, 255, 0.94);
  --rg-text-muted: rgba(226, 241, 255, 0.72);
  --rg-border: rgba(124, 196, 255, 0.22);
  --rg-border-strong: rgba(124, 196, 255, 0.48);
}

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

.forgejo-homepage {
  position: relative;
  isolation: isolate;
  min-height: clamp(38rem, 76vh, 52rem);
  margin: 0;
  padding: clamp(3rem, 7vw, 5.5rem) clamp(1rem, 4vw, 2rem);
  overflow: hidden;
  color: var(--rg-text);
  background-color: var(--rg-bg);
  background-image:
    linear-gradient(180deg, rgba(5, 13, 24, 0.9), rgba(5, 13, 24, 0.96)),
    url("./background-tech.jpg");
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  font-family:
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    "Helvetica Neue",
    "Noto Sans",
    Arial,
    sans-serif;
}

/* Limit Forgejo's native footer reserve on the public homepage only. */
.full.height:has(> .forgejo-homepage) {
  display: flex;
  flex-direction: column;
  padding-bottom: 2rem;
}

.full.height:has(> .forgejo-homepage) > .forgejo-homepage {
  flex: 1 0 auto;
}

.forgejo-homepage::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  content: "";
  pointer-events: none;
  background:
    radial-gradient(circle at 50% 18%, rgba(124, 196, 255, 0.13), transparent 34rem),
    linear-gradient(90deg, rgba(0, 59, 115, 0.08), transparent 35%, transparent 65%, rgba(0, 82, 155, 0.08));
}

.forgejo-homepage__inner {
  width: min(100%, 70rem);
  margin-inline: auto;
}

.forgejo-homepage__hero-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(19.8rem, 25.2rem);
  align-items: center;
  gap: clamp(1.5rem, 3vw, 3rem);
}

.forgejo-homepage__hero {
  min-width: 0;
  text-align: left;
}

.forgejo-homepage__illustration-figure {
  display: grid;
  width: 100%;
  min-width: 0;
  align-self: center;
  place-items: center;
  margin: 0;
}

.forgejo-homepage__illustration {
  display: block;
  width: clamp(19.8rem, 25.92vw, 25.2rem);
  max-width: 100%;
  height: auto;
  margin: 0;
  object-fit: contain;
}

.forgejo-homepage__eyebrow {
  margin: 0 0 0.7rem;
  color: var(--rg-accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.forgejo-homepage h1 {
  margin: 0;
  color: var(--rg-text);
  font-size: clamp(2.4rem, 5.5vw, 4.8rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 1;
  text-wrap: balance;
  text-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
}

.forgejo-homepage__subtitle {
  max-width: 44rem;
  margin: 1.15rem 0 0;
  color: var(--rg-text-muted);
  font-size: clamp(1rem, 2vw, 1.22rem);
  line-height: 1.65;
  text-wrap: balance;
}

.forgejo-homepage__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 0.8rem;
  margin-top: 1.7rem;
}

.forgejo-homepage__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.9rem;
  padding: 0.72rem 1.15rem;
  border: 1px solid var(--rg-border);
  border-radius: 0.65rem;
  color: var(--rg-text) !important;
  font-weight: 700;
  line-height: 1.2;
  text-decoration: none !important;
  transition:
    border-color 160ms ease,
    background-color 160ms ease,
    box-shadow 160ms ease,
    transform 160ms ease;
}

.forgejo-homepage__button--primary {
  border-color: var(--rg-accent);
  background: var(--rg-blue);
  box-shadow: 0 10px 28px rgba(0, 82, 155, 0.3);
}

.forgejo-homepage__button--secondary {
  background: var(--rg-surface-soft);
}

.forgejo-homepage__features {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: clamp(2.25rem, 5vw, 3.5rem);
}

.forgejo-homepage__card {
  min-width: 0;
  min-height: 13rem;
  padding: 1.35rem;
  border: 1px solid var(--rg-border);
  border-radius: 0.85rem;
  background:
    linear-gradient(145deg, rgba(0, 82, 155, 0.18), transparent 48%),
    var(--rg-surface);
  box-shadow:
    0 18px 44px rgba(0, 0, 0, 0.24),
    inset 0 1px rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(10px);
}

.forgejo-homepage__card-icon {
  display: grid;
  width: 2.8rem;
  height: 2.8rem;
  place-items: center;
  border: 1px solid var(--rg-border);
  border-radius: 0.7rem;
  color: var(--rg-accent-strong);
  background: rgba(0, 82, 155, 0.22);
}

.forgejo-homepage__card-icon svg {
  width: 1.45rem;
  height: 1.45rem;
  fill: currentColor;
}

.forgejo-homepage__card h2 {
  margin: 1rem 0 0;
  color: var(--rg-text);
  font-size: 1.08rem;
  font-weight: 700;
  line-height: 1.3;
}

.forgejo-homepage__card p {
  margin: 0.65rem 0 0;
  color: var(--rg-text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

.forgejo-homepage__button:focus-visible {
  outline: 3px solid var(--rg-accent-strong);
  outline-offset: 3px;
}

@media (hover: hover) {
  .forgejo-homepage__button:hover {
    border-color: var(--rg-border-strong);
    transform: translateY(-2px);
  }

  .forgejo-homepage__button--primary:hover {
    border-color: var(--rg-accent-strong);
    background: var(--rg-blue-deep);
    box-shadow: 0 12px 30px rgba(0, 82, 155, 0.4);
  }

  .forgejo-homepage__button--secondary:hover {
    background: var(--rg-surface);
  }
}

@media (min-width: 761px) {
  .forgejo-homepage h1 {
    font-size: clamp(2.16rem, 4.95vw, 4.32rem);
    white-space: nowrap;
  }
}

@media (max-width: 760px) {
  .forgejo-homepage {
    min-height: 0;
    padding: 3.2rem 1rem;
    background-attachment: scroll;
  }

  .forgejo-homepage__hero-layout {
    grid-template-columns: 1fr;
    gap: 1.4rem;
  }

  .forgejo-homepage__hero {
    text-align: center;
  }

  .forgejo-homepage__illustration-figure {
    order: -1;
  }

  .forgejo-homepage__illustration {
    width: 100%;
    max-width: 12.96rem;
  }

  .forgejo-homepage__actions {
    justify-content: center;
  }

  .forgejo-homepage__features {
    grid-template-columns: 1fr;
    max-width: 34rem;
    margin-inline: auto;
  }

  .forgejo-homepage__card {
    min-height: 0;
  }
}

@media (max-width: 480px) {
  .forgejo-homepage {
    padding: 2.6rem 0.8rem;
  }

  .forgejo-homepage h1 {
    font-size: clamp(1.75rem, 7.4vw, 2.25rem);
    letter-spacing: -0.035em;
    overflow-wrap: anywhere;
  }

  .forgejo-homepage__actions {
    align-items: stretch;
    flex-direction: column;
  }

  .forgejo-homepage__button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .forgejo-homepage__button {
    transition: none;
  }

  .forgejo-homepage__button:hover {
    transform: none;
  }
}

/* Standalone local preview shell; these selectors are not used by Forgejo. */
.forgejo-preview {
  min-height: 100%;
  margin: 0;
  color: var(--rg-text);
  background: #0d141d;
  font-family:
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    "Helvetica Neue",
    "Noto Sans",
    Arial,
    sans-serif;
}

.forgejo-preview__header,
.forgejo-preview__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem clamp(1rem, 4vw, 2rem);
  color: #d8e2ed;
  background: #111820;
}

.forgejo-preview__header {
  min-height: 3.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.forgejo-preview__brand,
.forgejo-preview__nav,
.forgejo-preview__footer-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.forgejo-preview__mark {
  color: #ff8a3d;
  font-size: 1.45rem;
  font-weight: 800;
}

.forgejo-preview__badge {
  padding: 0.2rem 0.5rem;
  border: 1px solid var(--rg-border);
  border-radius: 999px;
  color: var(--rg-accent);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.forgejo-preview__header a,
.forgejo-preview__footer a {
  color: inherit;
  text-decoration: none;
}

.forgejo-preview__footer {
  align-items: flex-start;
  min-height: 4.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #9da7b3;
  font-size: 0.82rem;
}

@media (max-width: 600px) {
  .forgejo-preview__header {
    align-items: flex-start;
  }

  .forgejo-preview__brand,
  .forgejo-preview__footer-nav {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.35rem;
  }

  .forgejo-preview__nav {
    gap: 0.65rem;
  }

  .forgejo-preview__footer {
    flex-direction: column;
  }
}