/* ---------- Hero base ---------- */
.hero{
  position: relative;
  color: var(--color-light);
  min-height: clamp(520px, 70vh, 760px);
  display: grid;
  align-items: center;
  overflow: clip;
  height: calc(100vh - 98px); /* Ajusta según la altura de tu header */
}

.hero__inner{
  width: var(--container);
  margin-inline: auto;
  padding: clamp(2rem, 4vw, 3rem) 0;
}

.hero__content{
  max-width: 680px;
}

.hero__eyebrow{
  display: inline-block;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--color-light);
  background: rgba(0,150,199,.28);
  padding: .4rem .7rem;
  border-radius: 999px;
  margin-bottom: .8rem;
  backdrop-filter: blur(3px);
}

.hero h1{
  font-size: clamp(2.1rem, 4vw, 3.2rem);
  line-height: 1.12;
  margin: 0 0 .75rem;
  text-shadow: 0 2px 12px rgba(0,0,0,.35);
}

.hero__subtitle{
  color: #e9eef2;
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  margin: 0 0 1.25rem;
}

/* ---------- Bullets ---------- */
.hero__bullets{
  list-style: none;
  padding: 0;
  margin: 0 0 1.75rem;
  display: grid;
  gap: .6rem;
}
.hero__bullets li{
  display: flex;
  align-items: center;
  gap: .6rem;
  color: #f3f6f8;
  text-shadow: 0 1px 6px rgba(0,0,0,.25);
}
.icon-check{
  width: 22px;
  height: 22px;
  fill: var(--color-primary);
  flex: 0 0 22px;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,.25));
}

/* ---------- CTAs ---------- */
.hero__cta{
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
}
.hbtn{
  --btn-pad-y: .9rem;
  --btn-pad-x: 1.15rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: var(--btn-pad-y) var(--btn-pad-x);
  border-radius: 10px;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: .01em;
  transition: transform .15s ease, box-shadow .2s ease, background-color .2s ease, color .2s ease, border-color .2s ease;
  outline: none;
  background-color: var(--color-primary);
  color: var(--color-light);
}
.hbtn:focus-visible{ box-shadow: 0 0 0 3px rgba(0,150,199,.45); }
.hbtn:hover{ 
    transform: translateY(-1px);
    font-weight: 800; 
}

.hbtn--primary{
  background: var(--color-primary);
  color: var(--color-light);
  box-shadow: var(--shadow-soft);
}
.hbtn--primary:hover{ background: var(--color-hover); }

.hbtn--ghost{
  background: transparent;
  color: var(--color-light);
  border: 2px solid rgba(255,255,255,.7);
}
.hbtn--ghost:hover{
  color: var(--color-light);
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.9);
}

/* Opcional WhatsApp */
.hbtn--whatsapp{
  background: #25D366;
  color: #0b1b12;
}
.hbtn--whatsapp:hover{ background: #1ebe57; }

/* ---------- Fondo + Overlay ---------- */
.hero__bg{
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    /* degradado sutil por si la imagen falla */
    linear-gradient(180deg, var(--color-background) 0%, var(--color-dark) 100%);
  /* imagen */
  background-image: var(--overlay-gradient), var(--hero-bg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  filter: saturate(1.02) contrast(1.02) brightness(0.92);
}

.hero__overlay{
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--overlay);
  backdrop-filter: blur(var(--backdrop-blur));
}

/* ---------- Responsive ---------- */
@media (max-width: 640px){
  .hero__subtitle{ font-size: 1rem; }
  .btn{ width: 100%; }
}

/* ---------- Modo oscuro del sistema (opcional) ---------- */
@media (prefers-color-scheme: dark){
  :root{ --overlay: rgba(10,12,14,.50); }
  .hero__bg{ filter: saturate(1.1) contrast(1.05) brightness(0.85); }
  .hero__subtitle{ color: #dbe3ea; }
}