/* ===========================================================================
   landing.css — Página pública (home sin sesión) de iCultor
   Aislado bajo el wrapper .lp para no afectar al resto del sitio.
   Usa los tokens de marca (_tokens.css): claro/oscuro automático vía data-bs-theme.
   Se carga solo en frontend/home.twig vía {% block css %}.
   =========================================================================== */

.lp {
  --lp-pad-y: clamp(3.5rem, 8vw, 6.5rem);
  --lp-grad-a: rgba(var(--bs-success-rgb), .14);
  --lp-grad-b: rgba(0, 179, 158, .12);
  /* Glow y marco de las ventanas/chips (inspiración docs/home/*). */
  --lp-glow: rgba(38, 166, 67, .16);
  --lp-glow-strong: rgba(38, 166, 67, .28);
  --lp-frame: rgba(38, 166, 67, .45);
  color: var(--text);
  overflow-x: clip;
}
[data-bs-theme="dark"] .lp {
  --lp-glow: rgba(0, 179, 158, .20);
  --lp-glow-strong: rgba(38, 166, 67, .42);
  --lp-frame: rgba(96, 210, 111, .38);
}

/* La barra superior global queda fija/sticky; el landing arranca debajo. */
.lp section { position: relative; }

/* Anclas de navegación (#funciones, #como-funciona, #comunidad): el scroll deja
   hueco para la topnav fija y se desplaza suave. */
html { scroll-behavior: smooth; }
.lp section[id] { scroll-margin-top: 84px; }

/* ---- Tipografía de sección ------------------------------------------------ */
.lp-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--id-primary) 72%, #000);
  background: rgba(var(--bs-success-rgb), .12);
  border: 1px solid rgba(var(--bs-success-rgb), .28);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .35);
  padding: .4rem .85rem;
  border-radius: var(--bs-border-radius-pill);
}
.lp-eyebrow i { color: var(--id-primary); }
[data-bs-theme="dark"] .lp-eyebrow {
  color: var(--id-quaternary);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .05);
}
[data-bs-theme="dark"] .lp-eyebrow i { color: var(--id-quaternary); }

.lp-h1 {
  font-weight: 700;
  font-size: clamp(2.1rem, 5.2vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -.02em;
  margin: 1.25rem 0 0;
}
.lp-h1 .lp-accent {
  background: linear-gradient(90deg, var(--id-primary), var(--id-tertiary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.lp-h2 {
  font-weight: 700;
  font-size: clamp(1.7rem, 3.6vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -.015em;
  margin: .75rem 0 0;
}
.lp-lead {
  font-size: clamp(1rem, 1.6vw, 1.18rem);
  color: var(--text-2);
  line-height: 1.6;
  max-width: 42rem;
}
.lp-section-head { max-width: 46rem; }
.lp-section-head.mx-auto { margin-inline: auto; }

/* ---- Botones del landing -------------------------------------------------- */
.lp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  font-weight: 600;
  padding: .85rem 1.6rem;
  border-radius: var(--bs-border-radius-pill);
  border: 1px solid transparent;
  transition: transform .15s ease, box-shadow .2s ease, background-color .2s ease, border-color .2s ease;
  text-decoration: none;
  cursor: pointer;
}
.lp-btn:hover { transform: translateY(-2px); }
.lp-btn--primary {
  background: var(--id-primary);
  color: #fff;
  box-shadow: 0 10px 24px rgba(var(--bs-success-rgb), .30);
}
.lp-btn--primary:hover { background: var(--id-secondary); color: #fff; }
.lp-btn--ghost {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border-2);
}
.lp-btn--ghost:hover { border-color: var(--id-primary); color: var(--text); }

/* =====================================================================
   1) HERO
   ===================================================================== */
.lp-hero {
  padding: calc(var(--lp-pad-y) - .5rem) 0 var(--lp-pad-y);
  text-align: center;
  background:
    radial-gradient(120% 90% at 50% -10%, var(--lp-grad-a) 0%, transparent 60%),
    radial-gradient(80% 60% at 90% 10%, var(--lp-grad-b) 0%, transparent 55%),
    var(--bg);
}
/* Rejilla sutil para dar profundidad (se desvanece hacia los bordes). */
.lp-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(var(--bs-success-rgb), .06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(var(--bs-success-rgb), .06) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask: radial-gradient(72% 60% at 50% 28%, #000, transparent 78%);
          mask: radial-gradient(72% 60% at 50% 28%, #000, transparent 78%);
  pointer-events: none;
}
[data-bs-theme="dark"] .lp-hero::before {
  background-image:
    linear-gradient(rgba(96, 210, 111, .07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(96, 210, 111, .07) 1px, transparent 1px);
}
.lp-hero > .container { position: relative; z-index: 1; }
.lp-hero .lp-lead { margin-inline: auto; margin-top: 1.1rem; }
.lp-hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  justify-content: center;
  margin-top: 1.8rem;
}
.lp-hero-note {
  margin-top: 1rem;
  font-size: .85rem;
  color: var(--text-2);
}

/* Marco de captura del hero (ventana de la app) */
.lp-hero-shot { margin-top: clamp(2.5rem, 6vw, 4rem); position: relative; }

/* Glow radial verde detrás de la captura (inspiración docs/home). */
.lp-hero-shot::before {
  content: "";
  position: absolute;
  inset: -12% -6% -8%;
  z-index: 0;
  background:
    radial-gradient(58% 55% at 50% 42%, var(--lp-glow-strong), transparent 72%);
  filter: blur(34px);
  pointer-events: none;
}
.lp-hero-shot > * { position: relative; z-index: 1; }

/* "Chips" flotantes alrededor de la captura */
.lp-float {
  position: absolute;
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  background: color-mix(in srgb, var(--surface) 82%, transparent);
  -webkit-backdrop-filter: blur(10px);
          backdrop-filter: blur(10px);
  border: 1px solid var(--lp-frame);
  border-radius: var(--bs-border-radius-pill);
  padding: .5rem .95rem .5rem .5rem;
  font-size: .85rem;
  font-weight: 600;
  box-shadow:
    0 10px 26px rgba(0, 0, 0, .18),
    0 0 22px -6px var(--lp-glow-strong),
    inset 0 1px 0 rgba(255, 255, 255, .06);
  animation: lp-bob 5s ease-in-out infinite;
  z-index: 99;
}
.lp-float i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.6rem;
  height: 1.6rem;
  flex: none;
  border-radius: 50%;
  background: rgba(var(--bs-success-rgb), .14);
  color: var(--id-primary);
  font-size: .95rem;
}
[data-bs-theme="dark"] .lp-float i { color: var(--id-quaternary); }
.lp-float--a { top: 12%;  left: -1%;  animation-delay: 0s; }
.lp-float--b { top: 32%;  right: -2%; animation-delay: .8s; }
.lp-float--c { bottom: 16%; left: 4%;  animation-delay: 1.6s; }
.lp-float--d { bottom: 26%; right: 2%; animation-delay: 2.4s; }
@media (max-width: 991.98px) {
  .lp-float--a, .lp-float--c { left: -.5rem; }
  .lp-float--b, .lp-float--d { right: -.5rem; }
}
@media (max-width: 575.98px) { .lp-float { display: none; } }

@keyframes lp-bob {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-8px); }
}

/* =====================================================================
   Placeholder de captura de pantalla (reemplazable por <img>)
   ===================================================================== */
.lp-shot {
  position: relative;
  border-radius: var(--bs-border-radius-xl);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.lp-shot--browser::before { /* barra superior tipo ventana */
  content: "";
  display: block;
  height: 2.4rem;
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
  background-image:
    radial-gradient(circle, #ff5f57 50%, transparent 52%),
    radial-gradient(circle, #febc2e 50%, transparent 52%),
    radial-gradient(circle, #28c840 50%, transparent 52%);
  background-size: 11px 11px;
  background-repeat: no-repeat;
  background-position: 14px center, 32px center, 50px center;
}
.lp-shot__ph {
  display: grid;
  place-content: center;
  justify-items: center;
  gap: .6rem;
  text-align: center;
  padding: 2rem;
  aspect-ratio: 16 / 9;
  color: var(--text-2);
  background:
    linear-gradient(135deg, rgba(var(--bs-success-rgb), .06), rgba(0, 179, 158, .06)),
    var(--surface-2);
}
.lp-shot__ph i { font-size: 2.4rem; color: var(--id-primary); opacity: .85; }
.lp-shot__ph span { font-weight: 600; }
.lp-shot__ph small { color: var(--text-2); }
.lp-shot__ph .badge-soon {
  margin-top: .35rem;
  font-size: .72rem;
  letter-spacing: .03em;
  text-transform: uppercase;
  color: var(--id-secondary);
  border: 1px dashed var(--border-2);
  border-radius: var(--bs-border-radius-pill);
  padding: .25rem .7rem;
}
.lp-shot img { display: block; width: 100%; height: auto; }

/* Captura del hero (solo el dashboard): marco verde luminoso perimetral +
   glow, como docs/home/example-home.png. El resto de capturas quedan suaves. */
.lp-hero-shot .lp-shot {
  border-color: transparent;
  box-shadow:
    var(--shadow-lg),
    0 0 0 1px color-mix(in srgb, var(--lp-frame) 55%, transparent),
    0 44px 100px -30px var(--lp-glow-strong);
}
.lp-hero-shot .lp-shot::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 2.5px;
  background: linear-gradient(140deg,
    color-mix(in srgb, var(--lp-frame) 100%, #fff 25%) 0%,
    var(--lp-frame) 22%,
    color-mix(in srgb, var(--lp-frame) 30%, transparent) 48%,
    color-mix(in srgb, var(--lp-frame) 55%, transparent) 78%,
    color-mix(in srgb, var(--lp-frame) 90%, #fff 15%) 100%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
          mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  z-index: 4;
}

/* Versión clara/oscura de cada imagen según el tema (toggle manual data-bs-theme). */
[data-bs-theme="light"] .lp-shot__img--dark,
[data-bs-theme="light"] .lp-pillar__img--dark { display: none; }
[data-bs-theme="dark"]  .lp-shot__img--light,
[data-bs-theme="dark"]  .lp-pillar__img--light { display: none; }

/* Si la imagen del tema actual existe, se oculta el marcador; si falta (onerror la
   quita), el :has deja de cumplirse y el marcador vuelve a mostrarse. */
[data-bs-theme="light"] .lp-shot:has(.lp-shot__img--light) .lp-shot__ph,
[data-bs-theme="dark"]  .lp-shot:has(.lp-shot__img--dark)  .lp-shot__ph { display: none; }

/* Variante teléfono */
.lp-shot--phone {
  max-width: 300px;
  margin-inline: auto;
  border-radius: 2.2rem;
  border: 8px solid var(--text);
  box-shadow: var(--shadow-lg);
}
.lp-shot--phone .lp-shot__ph { aspect-ratio: 9 / 18; border-radius: 1.4rem; }

/* =====================================================================
   2) STATS / prueba social
   ===================================================================== */
.lp-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  text-align: center;
}
.lp-stat {
  padding: 1.25rem .5rem;
  position: relative;
}
/* Separadores verticales sutiles entre cifras. */
.lp-stat + .lp-stat::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  height: 2.4rem;
  border-left: 1px solid var(--border);
}
.lp-stat b {
  display: block;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  background: linear-gradient(90deg, var(--id-primary), var(--id-tertiary));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.lp-stat span { color: var(--text-2); font-size: .9rem; }
@media (max-width: 575.98px) {
  .lp-stats { grid-template-columns: repeat(2, 1fr); }
  /* Sin líneas verticales sueltas en la cuadrícula 2×2. */
  .lp-stat + .lp-stat::before { display: none; }
}

/* =====================================================================
   3) Tarjetas-pilar (imagen + etiqueta superpuesta)
   ===================================================================== */
.lp-pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
@media (max-width: 767.98px) { .lp-pillars { grid-template-columns: 1fr; } }

.lp-pillar {
  border-radius: var(--bs-border-radius-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface);
  display: flex;
  flex-direction: column;
  box-shadow:
    var(--shadow-lg),
    0 24px 60px -30px var(--lp-glow-strong);
  transition: transform .15s ease, box-shadow .2s ease, border-color .2s ease;
}
.lp-pillar:hover {
  transform: translateY(-4px);
  border-color: rgba(var(--bs-success-rgb), .35);
}

/* Ventana de imagen: la foto se ve al 100%, sin texto encima. */
.lp-pillar__media {
  position: relative;
  aspect-ratio: 1728 / 1321;
  background:
    linear-gradient(135deg, rgba(var(--bs-success-rgb), .10), rgba(0, 179, 158, .10)),
    var(--surface-2);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.lp-pillar__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}
/* Marcador cuando aún no hay imagen; la foto (z-index:1) lo tapa al cargar. */
.lp-pillar__ph {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: grid;
  place-content: center;
  color: var(--id-primary);
  font-size: 2.4rem;
  opacity: .7;
}

.lp-pillar__body { padding: 1.35rem; }
.lp-pillar__label {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .03em;
  text-transform: uppercase;
  color: color-mix(in srgb, var(--id-primary) 72%, #000);
  background: rgba(var(--bs-success-rgb), .12);
  border: 1px solid rgba(var(--bs-success-rgb), .28);
  border-radius: var(--bs-border-radius-pill);
  padding: .35rem .8rem;
  margin-bottom: .75rem;
}
[data-bs-theme="dark"] .lp-pillar__label { color: var(--id-quaternary); }
.lp-pillar__label i { color: var(--id-primary); }
[data-bs-theme="dark"] .lp-pillar__label i { color: var(--id-quaternary); }
.lp-pillar__body h3 { font-weight: 700; font-size: 1.2rem; margin: 0 0 .35rem; color: var(--text); }
.lp-pillar__body p { color: var(--text-2); margin: 0; font-size: .95rem; line-height: 1.55; }

/* =====================================================================
   4) Cuadrícula de funciones (exponer todo)
   ===================================================================== */
.lp-features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
@media (max-width: 991.98px) { .lp-features { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 575.98px) { .lp-features { grid-template-columns: 1fr; } }

.lp-feature {
  position: relative;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--bs-border-radius-lg);
  padding: 1.4rem;
  transition: transform .15s ease, box-shadow .2s ease, border-color .2s ease;
}
/* Acento superior que se despliega al pasar el cursor. */
.lp-feature::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--id-primary), var(--id-tertiary));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s ease;
}
.lp-feature:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md), 0 20px 44px -30px var(--lp-glow-strong);
  border-color: rgba(var(--bs-success-rgb), .35);
}
.lp-feature:hover::before { transform: scaleX(1); }
.lp-feature__ico {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: var(--bs-border-radius);
  background: linear-gradient(135deg, rgba(var(--bs-success-rgb), .18), rgba(0, 179, 158, .13));
  border: 1px solid rgba(var(--bs-success-rgb), .18);
  color: var(--id-primary);
  font-size: 1.4rem;
  margin-bottom: .9rem;
}
[data-bs-theme="dark"] .lp-feature__ico { color: var(--id-quaternary); }
.lp-feature h3 { font-weight: 600; font-size: 1.08rem; margin: 0 0 .35rem; }
.lp-feature p { color: var(--text-2); margin: 0; font-size: .92rem; line-height: 1.5; }
.lp-feature .lp-soon {
  display: inline-block;
  margin-top: .6rem;
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .03em;
  text-transform: uppercase;
  color: var(--amber);
}

/* =====================================================================
   5) Cómo funciona — pasos
   ===================================================================== */
.lp-steps { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
@media (max-width: 575.98px) { .lp-steps { grid-template-columns: 1fr; } }

.lp-step {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--bs-border-radius-lg);
  padding: 1.3rem;
  position: relative;
}
.lp-step__n {
  font-weight: 700;
  font-size: .85rem;
  color: var(--id-primary);
  background: rgba(var(--bs-success-rgb), .12);
  border-radius: var(--bs-border-radius-pill);
  padding: .2rem .7rem;
}
.lp-step h3 { font-weight: 600; font-size: 1.05rem; margin: .8rem 0 .3rem; }
.lp-step p { color: var(--text-2); margin: 0; font-size: .92rem; }

/* =====================================================================
   6) Bloque destacado alterno (texto + captura)
   ===================================================================== */
.lp-split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem, 5vw, 4rem); align-items: center; }
@media (max-width: 767.98px) { .lp-split { grid-template-columns: 1fr; } }
.lp-split--rev .lp-split__media { order: -1; }
@media (max-width: 767.98px) { .lp-split--rev .lp-split__media { order: 0; } }

.lp-checklist { list-style: none; padding: 0; margin: 1.25rem 0 0; display: grid; gap: .7rem; }
.lp-checklist li { display: flex; gap: .65rem; align-items: flex-start; color: var(--text-2); }
.lp-checklist li i { color: var(--id-primary); font-size: 1.1rem; margin-top: .1rem; flex: none; }
.lp-checklist li b { color: var(--text); font-weight: 600; }

/* =====================================================================
   7) Catálogo / guía pública
   ===================================================================== */
.lp-catalog {
  background:
    radial-gradient(90% 120% at 0% 0%, rgba(var(--bs-success-rgb), .10), transparent 60%),
    var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--bs-border-radius-xl);
  padding: clamp(1.75rem, 4vw, 2.75rem);
  box-shadow: var(--shadow-lg), 0 30px 70px -34px var(--lp-glow-strong);
}
.lp-chips { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 1.1rem; }
.lp-chip {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--bs-border-radius-pill);
  padding: .45rem .9rem;
  font-size: .88rem;
  color: var(--text);
}

/* =====================================================================
   8) Testimonios
   ===================================================================== */
.lp-quotes { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
@media (max-width: 991.98px) { .lp-quotes { grid-template-columns: 1fr; } }

.lp-quote {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--bs-border-radius-lg);
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  gap: .9rem;
  box-shadow: var(--shadow), 0 22px 54px -34px var(--lp-glow-strong);
  transition: transform .15s ease, box-shadow .2s ease, border-color .2s ease;
}
.lp-quote:hover {
  transform: translateY(-3px);
  border-color: rgba(var(--bs-success-rgb), .3);
}
.lp-quote__stars { color: var(--amber); letter-spacing: .1em; }
.lp-quote__text { margin: 0; color: var(--text); line-height: 1.55; }
.lp-quote__by { display: flex; align-items: center; gap: .7rem; margin-top: auto; }
.lp-quote__av {
  width: 2.4rem; height: 2.4rem; flex: none;
  border-radius: 50%;
  display: grid; place-content: center;
  font-weight: 700; color: #fff;
  background: linear-gradient(135deg, var(--id-primary), var(--id-tertiary));
}
.lp-quote__by b { display: block; font-size: .92rem; }
.lp-quote__by span { color: var(--text-2); font-size: .82rem; }

/* =====================================================================
   9) Comunidad / donación (hobby, Ko-fi)
   ===================================================================== */
.lp-community {
  text-align: center;
  background:
    linear-gradient(135deg, rgba(var(--bs-success-rgb), .12), rgba(0, 179, 158, .12)),
    var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--bs-border-radius-xl);
  padding: clamp(2rem, 5vw, 3.25rem);
}

/* =====================================================================
   10) CTA final
   ===================================================================== */
.lp-cta {
  background:
    radial-gradient(100% 140% at 50% 0%, rgba(var(--bs-success-rgb), .16), transparent 60%),
    var(--id-secondary);
  border-radius: var(--bs-border-radius-xl);
  color: #fff;
  padding: clamp(2.25rem, 6vw, 4rem);
  text-align: center;
}
.lp-cta .lp-h2 { color: #fff; }
.lp-cta p { color: rgba(255, 255, 255, .82); max-width: 38rem; margin-inline: auto; }
.lp-cta .lp-btn--primary { box-shadow: 0 10px 24px rgba(0, 0, 0, .25); }
.lp-cta .lp-btn--ghost { background: transparent; color: #fff; border-color: rgba(255, 255, 255, .45); }
.lp-cta .lp-btn--ghost:hover { background: rgba(255, 255, 255, .12); color: #fff; }

/* ---- Accesibilidad: reduce-motion ---------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  .lp-float { animation: none; }
  .lp-btn:hover, .lp-feature:hover { transform: none; }
}