/* =========================================================
   OTAKU SENPAI VERSE — Theme Layer
   Glassmorphism, glow, gradientes e utilidades visuais globais.
   ========================================================= */

html {
  scroll-behavior: smooth;
}

body {
  background: var(--color-ink);
  color: var(--color-paper);
  cursor: none;
}

@media (max-width: 768px) {
  body {
    cursor: auto;
  }
}

/* ---------------------------------------------------------
   Glassmorphism
   --------------------------------------------------------- */
.glass {
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
  border: 1px solid var(--color-line);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
}

/* ---------------------------------------------------------
   Glow / neon
   --------------------------------------------------------- */
.glow-text {
  text-shadow: 0 0 24px rgba(255, 93, 143, 0.55), 0 0 48px rgba(255, 93, 143, 0.25);
}

.glow-border {
  box-shadow: var(--glow-sakura);
}

/* ---------------------------------------------------------
   Botões
   --------------------------------------------------------- */
.btn-primary {
  background: linear-gradient(120deg, var(--color-shock), var(--color-sakura));
  color: #fff;
  font-weight: 700;
  border-radius: var(--radius-full);
  box-shadow: var(--glow-sakura);
  transition: transform var(--duration-fast) var(--ease-standard), box-shadow var(--duration-fast) var(--ease-standard);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--glow-sakura-strong);
}

.btn-ghost {
  border: 1px solid var(--color-line);
  border-radius: var(--radius-full);
  color: var(--color-paper);
  transition: border-color var(--duration-fast) var(--ease-standard), background var(--duration-fast) var(--ease-standard);
}

.btn-ghost:hover {
  border-color: var(--color-sakura);
  background: rgba(255, 93, 143, 0.08);
}

/* ---------------------------------------------------------
   Cards
   --------------------------------------------------------- */
.card-hover {
  transition: transform var(--duration-base) var(--ease-standard),
              border-color var(--duration-base) var(--ease-standard),
              box-shadow var(--duration-base) var(--ease-standard);
}

.card-hover:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 93, 143, 0.5);
  box-shadow: 0 24px 48px -22px rgba(255, 93, 143, 0.4);
}

.niche-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(255, 93, 143, 0.1), transparent 55%);
  opacity: 0;
  transition: opacity var(--duration-base) ease;
  pointer-events: none;
}

.niche-card:hover::before {
  opacity: 1;
}

/* ---------------------------------------------------------
   Divisores com glow
   --------------------------------------------------------- */
.divider-glow {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 93, 143, 0.55), transparent);
}

/* ---------------------------------------------------------
   Trending rows
   --------------------------------------------------------- */
.svc-row {
  border-top: 1px solid var(--color-line);
  transition: background var(--duration-fast) ease;
}

.svc-row:hover {
  background: rgba(255, 93, 143, 0.05);
}

/* ---------------------------------------------------------
   Cursor customizado
   --------------------------------------------------------- */
#cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 26px;
  height: 26px;
  border: 1.5px solid var(--color-sakura);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.25s, height 0.25s, background 0.25s, border-color 0.25s;
  mix-blend-mode: difference;
}

#cursor.big {
  width: 70px;
  height: 70px;
  background: rgba(255, 93, 143, 0.5);
  border-color: transparent;
}

@media (max-width: 768px) {
  #cursor {
    display: none;
  }
}

/* ---------------------------------------------------------
   Prose (conteúdo de artigo)
   --------------------------------------------------------- */
.prose-invert {
  color: var(--color-dim);
}

.prose-invert h2 {
  font-family: var(--font-display);
  text-transform: uppercase;
  color: var(--color-paper);
  font-size: 1.75rem;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
}

.prose-invert h3 {
  font-family: var(--font-display);
  text-transform: uppercase;
  color: var(--color-paper);
  font-size: 1.35rem;
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.prose-invert p {
  margin-bottom: 1rem;
  line-height: 1.75;
}

.prose-invert ul,
.prose-invert ol {
  margin: 1rem 0 1.5rem 1.25rem;
  line-height: 1.75;
}

.prose-invert a {
  color: var(--color-sakura);
  text-decoration: underline;
}

.prose-invert blockquote {
  border-left: 3px solid var(--color-sakura);
  padding-left: 1.25rem;
  font-style: italic;
  color: var(--color-paper);
  margin: 1.5rem 0;
}