/* ==========================================================================
   FLAKS — Muestrario de Landings
   Home / dashboard. Fondo violeta oscuro real de flaks.com.ar (flaks-dark →
   flaks-dark-secondary) con glow en flaks-violet + acento spring green.
   ========================================================================== */

:root {
  --bg: #110e1e;
  --bg-alt: #17122a;
  --surface: #18132b;
  --surface-hover: #1e1836;
  --border: #2a2340;
  --text: #eef5f1;
  --text-muted: #a79fc4;
  --accent: #00ff7f;
  --accent-dim: #00cc66;
  --accent-soft: rgba(0, 255, 127, 0.12);
  --violet-dark: #5928eb;
  --violet-light: #8b6fff;

  --font-head: "Space Grotesk", "Inter", sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;

  --tint-muebleria: #c1662f;
  --tint-seguros: #4d8fdb;
  --tint-inmobiliaria: #c9a24a;
  --tint-coaching: #ff6f59;
  --tint-servicios: #6c63ff;
  --tint-fotografo: #d4ff3f;
  --tint-eventos: #cba25a;
  --tint-viajes: #0f9b8e;
  --tint-psicologia: #c9a0a0;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

.wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Fondo tipo "mesh gradient" con los violetas reales de FLAKS + acento verde */
.noise-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(circle at 12% -10%, rgba(89, 40, 235, 0.35), transparent 45%),
    radial-gradient(circle at 88% 8%, rgba(0, 255, 127, 0.08), transparent 40%),
    radial-gradient(circle at 50% 115%, rgba(139, 111, 255, 0.22), transparent 55%);
}

/* ---------- Header ---------- */
/* Violeta típico de FLAKS: gradiente flaks-dark → flaks-dark-secondary,
   tal como aparece en flaks.com.ar detrás del isotipo verde. */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: linear-gradient(135deg, #110e1e 0%, #211545 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
}

.brand {
  display: flex;
  align-items: center;
}

.brand-logo {
  height: 34px;
  width: auto;
  display: block;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 0.85rem;
  font-weight: 700;
  color: #fff;
  background: #25d366;
  border: 1px solid #25d366;
  padding: 8px 16px;
  border-radius: 100px;
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}
.header-cta svg { flex-shrink: 0; }
.header-cta:hover {
  transform: translateY(-1px);
  background: #1fb959;
  border-color: #1fb959;
  box-shadow: 0 10px 22px -10px rgba(37, 211, 102, 0.65);
}

/* ---------- Hero ---------- */
.hero-showcase {
  position: relative;
  z-index: 1;
  padding: 88px 0 56px;
}

.typewriter-heading {
  font-family: var(--font-head);
  font-size: clamp(1.9rem, 4.4vw, 3.1rem);
  line-height: 1.2;
  margin: 0 0 20px;
  max-width: 19ch;
  min-height: 2.5em;
}

.typewriter-cursor {
  display: inline-block;
  width: 3px;
  height: 0.85em;
  margin-left: 3px;
  background: var(--accent);
  vertical-align: -0.08em;
  animation: typewriter-blink 0.9s steps(1) infinite;
}

@keyframes typewriter-blink {
  50% { opacity: 0; }
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  min-height: 40px;
  align-items: center;
}

.meta-chip {
  font-size: 0.8rem;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 7px 14px;
  border-radius: 100px;
}

.meta-chip-rotating {
  border-color: var(--accent-dim);
  color: var(--accent);
  font-weight: 600;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.meta-chip-rotating.is-swapping {
  opacity: 0;
  transform: translateY(4px);
}

/* ---------- Filtros ---------- */
.filter-section {
  position: relative;
  z-index: 1;
  padding: 4px 0 32px;
}

/* En desktop, tags principales y sub-tags conviven en la misma fila */
.filter-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
}

.filter-tags,
.filter-subtags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.filter-subtags {
  gap: 8px;
  padding-left: 14px;
  border-left: 1px solid var(--border);
  animation: subtagsIn 0.3s ease both;
}

.filter-subtags[hidden] { display: none; }

@keyframes subtagsIn {
  from { opacity: 0; transform: translateX(-6px); }
  to { opacity: 1; transform: translateX(0); }
}

@media (max-width: 640px) {
  .filter-subtags {
    padding-left: 0;
    border-left: none;
    padding-top: 10px;
    margin-top: 4px;
    border-top: 1px dashed var(--border);
    width: 100%;
  }
}

.tag {
  font: inherit;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 9px 18px;
  border-radius: 100px;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease, transform 0.15s ease;
}

.tag:hover { border-color: var(--accent); color: var(--text); }

.tag.is-active {
  background: var(--accent);
  color: #061109;
  border-color: var(--accent);
}

.tag-sub {
  font-size: 0.8rem;
  padding: 7px 15px;
  background: transparent;
}

.tag-sub.is-active {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: var(--accent-dim);
}

/* ---------- Cards grid ---------- */
.grid-section {
  position: relative;
  z-index: 1;
  padding: 8px 0 80px;
}

.cards-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 22px;
}

.no-results {
  text-align: center;
  color: var(--text-muted);
  padding: 30px 0 10px;
}

.demo-card {
  display: flex;
  flex-direction: column;
  flex: 0 1 320px;
  min-width: 260px;
  max-width: 340px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
  opacity: 0;
  transform: translateY(14px) scale(0.98);
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1),
              box-shadow 0.35s ease,
              border-color 0.35s ease;
  --tint: var(--accent);
}

.demo-card.is-visible {
  animation: cardIn 0.5s ease forwards;
}

/* Estado final tras la animación de entrada: sin "animation" activa para que
   el hover (translateY con transition) vuelva a tener el control del transform. */
.demo-card.is-shown {
  opacity: 1;
  transform: translateY(0) scale(1);
}

@keyframes cardIn {
  from { opacity: 0; transform: translateY(14px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.demo-card.is-hidden { display: none; }

.demo-card[data-tint="muebleria"]    { --tint: var(--tint-muebleria); }
.demo-card[data-tint="seguros"]      { --tint: var(--tint-seguros); }
.demo-card[data-tint="inmobiliaria"] { --tint: var(--tint-inmobiliaria); }
.demo-card[data-tint="coaching"]     { --tint: var(--tint-coaching); }
.demo-card[data-tint="servicios"]    { --tint: var(--tint-servicios); }
.demo-card[data-tint="fotografo"]    { --tint: var(--tint-fotografo); }
.demo-card[data-tint="eventos"]      { --tint: var(--tint-eventos); }
.demo-card[data-tint="viajes"]       { --tint: var(--tint-viajes); }
.demo-card[data-tint="psicologia"]   { --tint: var(--tint-psicologia); }

.demo-card:hover,
.demo-card.is-shown:hover {
  transform: translateY(-6px);
  border-color: var(--tint);
  box-shadow: 0 20px 40px -20px rgba(0, 0, 0, 0.6), 0 0 0 1px var(--tint) inset;
}

.card-media {
  height: 170px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.card-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10,14,12,0) 40%, rgba(10,14,12,0.9) 100%),
              linear-gradient(0deg, var(--tint) 0%, transparent 100%);
  opacity: 0.55;
  mix-blend-mode: multiply;
  transition: opacity 0.35s ease;
}

.demo-card:hover .card-media::after { opacity: 0.35; }

.card-body { padding: 20px 22px 6px; flex: 1; }

.card-tag {
  display: inline-block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--tint);
  font-weight: 600;
  margin-bottom: 10px;
}

.card-body h2 {
  font-family: var(--font-head);
  font-size: 1.28rem;
  margin: 0 0 10px;
  line-height: 1.25;
}

.card-body p {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin: 0;
}

.card-cta {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 18px 22px 22px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
  transition: color 0.25s ease, gap 0.25s ease;
}

.demo-card:hover .card-cta {
  color: var(--tint);
  gap: 10px;
}

/* ---------- CTA section ---------- */
.cta-section {
  position: relative;
  z-index: 1;
  border-top: 1px solid var(--border);
  padding: 56px 0;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.cta-inner h2 {
  font-family: var(--font-head);
  font-size: 1.6rem;
  margin: 0 0 8px;
}

.cta-inner p {
  color: var(--text-muted);
  margin: 0;
  max-width: 50ch;
}

.btn-primary {
  background: var(--accent);
  color: #061109;
  font-weight: 700;
  padding: 14px 26px;
  border-radius: 100px;
  white-space: nowrap;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 0 0 0 rgba(0,255,127,0.4);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px -8px rgba(0,255,127,0.55);
}

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 28px 0;
  position: relative;
  z-index: 1;
}

.footer-inner {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-logo {
  height: 22px;
  width: auto;
  flex-shrink: 0;
}

.footer-inner p {
  color: var(--text-muted);
  font-size: 0.82rem;
  margin: 0;
}

.footer-link {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.2s ease;
}

.footer-link:hover {
  color: var(--accent);
}

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
  .hero-showcase { padding: 56px 0 40px; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
  .btn-primary { width: 100%; text-align: center; }
}