/* ==========================================================================
   Home (hero + mesh + cards) — home.css
   ========================================================================== */

/* Utils */
.mt-0 { margin-top: 0 !important; }
.mt-4 { margin-top: 1.5rem !important; }
.grid { display: grid; }
.muted { color: #6b7280; } /* gray-500 aprox */

/* ======= Logo superior ======= */
.logo-top {
  text-align: center;
  margin-bottom: 16px;
}
.logo-top img {
  max-width: 350px;
  height: auto;
}

/* ======= HERO — Presentación + Beneficios (fondo claro) ======= */
.hero{
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: center;
  background:
    radial-gradient(900px 600px at 85% -10%, color-mix(in oklab, var(--primary, #2563eb), #ffffff 92%) 8%, transparent 60%),
    linear-gradient(180deg, #f7f9fc, #ffffff);
  color: #0B1220;
  overflow: clip;

  border: 1px solid #e6ecf3;
  border-radius: 16px;
  box-shadow: 0 8px 20px rgba(46,74,117,.05);
}
.hero__wrap{
  width: min(1120px, 92%);
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding-block: clamp(24px, 6vh, 48px);
}
@media (min-width: 980px){
  .hero__wrap{
    grid-template-columns: 1.15fr .85fr;
    align-items: center;
    gap: 36px;
  }
}

/* Título a ancho completo */
.hero__title{
  grid-column: 1 / -1;
  font-size: clamp(2.2rem, 4.8vw, 3.2rem);
  line-height: 1.12;
  margin: 0 0 .6rem;
  letter-spacing: -0.015em;
}

.hero p{ max-width: 72ch; }

.hero__sub{
  margin: 0 0 .8rem;
  color: #334155;
}
.hero__h2{
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  font-weight: 700;
  margin: .2rem 0 .8rem;
  color: #475569;
}
.hero__pains{
  margin: 0 0 .8rem;
  padding-left: 0;
  list-style: none;
  display: grid;
  gap: .35rem;
}
.hero__pains li{
  position: relative;
  padding-left: 28px;
  color: #475569;
}
.hero__pains li::before{
  content: "•";
  position: absolute; left: 8px; top: 0;
  font-weight: 900;
  line-height: 1;
  color: color-mix(in oklab, var(--primary, #2563eb), #0B1220 10%);
}

.hero__benefit,
.hero__promise{
  margin: .2rem 0 .6rem;
  color: #334155;
}
.hero__benefit strong,
.hero__promise strong{ color: #0B1220; }

.hero__cta{ display: grid; gap: .4rem; margin-top: .4rem; }
.hero__micro{ margin: 0; font-size: .95rem; color: #4b5563; }
.hero__trust{ margin: .6rem 0 0; font-size: .95rem; color: #6b7280; }

.hero .btn.btn-primary{
  border: 1px solid color-mix(in oklab, var(--primary, #2563eb), #0B1220 10%);
  box-shadow: 0 8px 22px rgba(0,0,0,.08);
}

.hero__visual{ display: none; }
@media (min-width: 980px){
  .hero__visual{ display: block; }
}
.hero__art{
  width: 100%;
  aspect-ratio: 1 / 1;
  min-height: 460px;
  border-radius: 18px;
  border: 1px solid rgba(2,6,23,.08);
  background:
    radial-gradient(200px 200px at 75% 20%, rgba(2,6,23,.05), transparent 60%),
    radial-gradient(300px 240px at 15% 80%, color-mix(in oklab, var(--primary, #2563eb), #ffffff 82%) 18%, transparent 72%),
    linear-gradient(160deg, rgba(255,255,255,.75), rgba(240,244,252,.7));
  box-shadow:
    inset 0 0 0 1px rgba(2,6,23,.04),
    0 16px 48px rgba(2,6,23,.12);
  position: relative;
  overflow: hidden;
}
.hero__art .mesh-svg{
  position: absolute; inset: 0;
  width: 115%;
  height: 115%;
  transform: translate(-2%, -4%);
  transform-origin: left center;
  display: block;
}

.hero__scroll{
  display: inline-block;
  margin-top: .8rem;
  font-size: .95rem;
  color: #475569;
  text-decoration: none;
}
.hero__scroll:hover{ text-decoration: underline; }

@media (prefers-reduced-motion: reduce){
  .hero, .hero__art{ transition: none; }
}

/* ====== Mesh SVG (hero visual) ====== */
#hero{
  --mesh-stroke: color-mix(in oklab, var(--primary, #2563eb), #ffffff 80%);
  --mesh-node:   color-mix(in oklab, var(--primary, #2563eb), #475569 65%);
  --mesh-hot:    color-mix(in oklab, var(--primary, #2563eb), #ffb703 35%);
}
.mesh-svg .hotspot-dot{
  fill: var(--mesh-hot);
  filter: drop-shadow(0 0 6px rgba(0,0,0,.08));
}
.mesh-svg .hotspot-ring{
  fill: none;
  stroke: var(--mesh-hot);
  stroke-width: 2;
  opacity: .6;
  transform-origin: center;
  transform-box: fill-box;
  animation: mesh-pulse 12s ease-in-out infinite;
  animation-delay: var(--delay, 0s);
}
@keyframes mesh-pulse{
  0%   { transform: scale(0.85); opacity: .55; }
  40%  { transform: scale(1.15); opacity: .0;  }
  100% { transform: scale(1.15); opacity: .0;  }
}
@media (prefers-reduced-motion: reduce){
  .mesh-svg .hotspot-ring{ animation: none; opacity: .35; }
}

/* ===== Grid "Qué podemos hacer" ===== */
.cards-sq{
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  justify-items: center;
}
@media (min-width: 740px){
  .cards-sq { grid-template-columns: repeat(2, 1fr); }
}
/* Mantener 2 columnas también en desktop */
@media (min-width: 1100px){
  .cards-sq { grid-template-columns: repeat(2, 1fr); }
}

/* ===== Flip cards ===== */
.flip-card{
  display: block;
  perspective: 1000px;
  width: 100%;
  max-width: 520px;
}
.flip-inner{
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  min-height: clamp(260px, 38vw, 360px);
  border-radius: var(--radius, 12px);
  border: 1px solid var(--border, #e5e7eb);
  overflow: hidden;
  box-shadow: var(--shadow-1, 0 2px 10px rgba(2,6,23,.05));
  transform-style: preserve-3d;
  background: var(--panel, #fff);
}
.flip-face{
  position: absolute; inset: 0;
  display: grid; align-content: end; justify-items: center;
  border-radius: inherit;
  backface-visibility: hidden;
  will-change: transform;
  transition: transform .6s cubic-bezier(.2,.6,.2,1), box-shadow .2s ease;
}
.flip-front{
  transform: rotateY(0deg);
  place-items: center;
  align-content: center;
  padding: 10px;
}
.flip-front img{
  width: 96%; height: 96%;
  object-fit: contain;
  background: var(--surface, #f8fafc);
  border-radius: 8px;
  box-shadow: inset 0 0 0 1px var(--border, #e5e7eb);
}
.flip-back{
  transform: rotateY(180deg);
  background: #FFFFFF; color: #0B1220;
  padding: 22px 18px;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  gap: 12px;
  text-align: center;
}
.flip-back h3{
  margin:0;
  color:#0B1220;
  font-size: clamp(1.15rem, 1.6vw, 1.35rem);
  font-weight: 800;
}
.flip-back p{
  margin:0;
  color:#334155;
  line-height:1.6;
  font-size: clamp(0.98rem, 1.2vw, 1.05rem);
}
.flip-back ul{
  margin: .3rem 0 0;
  padding-left: 0;
  list-style: none;
  display: grid; gap: .4rem;
  justify-items: center;
}
.flip-back li{
  position: relative;
  padding-left: 26px;
  color: #0f172a;
  font-size: clamp(0.96rem, 1.1vw, 1.05rem);
}
.flip-back li::before{
  content: "✓";
  position: absolute; left: 0; top: 2px;
  width: 18px; height: 18px; border-radius: 6px;
  display: grid; place-items: center;
  font-size: .8rem; line-height: 1;
  background: color-mix(in oklab, var(--primary, #2563eb), #fff 80%);
  color: var(--primary, #2563eb);
  border: 1px solid color-mix(in oklab, var(--primary, #2563eb), #000 85%);
}
.flip-back .btn{ align-self:center; }

.flip-card:hover .flip-front,
.flip-card:focus-visible .flip-front{ transform: rotateY(-180deg); }
.flip-card:hover .flip-back,
.flip-card:focus-visible .flip-back{ transform: rotateY(0deg); }

.flip-card:hover .flip-inner,
.flip-card:focus-visible .flip-inner{
  box-shadow: var(--shadow-2, 0 10px 24px rgba(2,6,23,.08));
  border-color: color-mix(in oklab, var(--primary, #2563eb), var(--border, #e5e7eb) 60%);
}

.flip-card:focus-visible{
  outline: 3px solid color-mix(in oklab, var(--primary, #2563eb), #fff 10%);
  outline-offset: 4px; border-radius: calc(var(--radius, 12px) + 3px);
}

@media (pointer: coarse){
  .flip-card:hover .flip-front,
  .flip-card:hover .flip-back{ transform: none; }
}
@media (prefers-reduced-motion: reduce){
  .flip-front, .flip-back{ transition: none; }
}

.definicion {
  color: #171a10;
  font-size: 1.1rem;
  font-weight: 400;
  margin-top: 0.5rem;
  margin-bottom: 1rem;
}