/* ── Slider wrapper ─────────────────────────────────────────── */
.sa-hero-slider {
  position: relative;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  min-height: 560px;
  overflow: hidden;
}
.sa-hero-slider__track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform .6s ease;
  will-change: transform;
}
.sa-hero-slider__track > .sa-hero {
  flex: 0 0 100%;
  height: 100%;
  min-height: 0;
}
.sa-hero-slider__dots {
  position: absolute;
  bottom: clamp(14px, 2.4vh, 28px);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 50;
}
.sa-hero-slider__dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .5);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: background .2s, transform .2s;
}
.sa-hero-slider__dot:hover  { background: rgba(255, 255, 255, .85); }
.sa-hero-slider__dot.is-active { background: var(--sc-blue); transform: scale(1.25); }

.sa-hero-slider__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  padding: 8px;
  cursor: pointer;
  color: #fff;
  opacity: .85;
  transition: opacity .2s, transform .2s;
  z-index: 60;
}
.sa-hero-slider__arrow:hover { opacity: 1; }
.sa-hero-slider__arrow svg {
  width: clamp(24px, 2.2vw, 36px);
  height: auto;
  display: block;
}
.sa-hero-slider__arrow--next { right: clamp(28px, 5vw, 80px); }
.sa-hero-slider__arrow--next:hover { transform: translateY(-50%) translateX(2px); }
.sa-hero-slider__arrow--prev { left: clamp(28px, 5vw, 80px); }
.sa-hero-slider__arrow--prev:hover { transform: translateY(-50%) translateX(-2px); }
.sa-hero-slider__arrow[hidden] { display: none; }

/* ── Hero base ──────────────────────────────────────────────── */
.sa-hero {
  position: relative;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  min-height: 560px;
  background: var(--sc-blue);
  overflow: hidden;
}
.sa-hero__stage {
  position: relative;
  width: 100%;
  height: 100%;
  margin: 0 auto;
}
.sa-hero__decor {
  position: absolute;
  display: block;
  pointer-events: none;
  user-select: none;
}

/* Decoraciones fondo */
.sa-decor--rombos-arco   { left: 0; bottom: 0; width: clamp(300px, 50vh, 900px); z-index: 1; }
.sa-decor--gotas-circulos{ right: 0; bottom: 0; width: clamp(340px, 52vh, 940px); z-index: 1; }

/* Contenido central */
.sa-hero__content {
  position: absolute;
  left: 50%;
  top: 42%;
  transform: translate(-50%, -50%);
  width: 100%;
  max-width: 920px;
  text-align: center;
  color: #fff;
  z-index: 5;
  padding: 0 24px;
}
.sa-hero__logo {
  display: block;
  margin: 0 auto clamp(14px, 3vh, 34px);
  width: min(clamp(170px, 22vw, 320px), 24vh);
  height: auto;
}
.sa-hero__title {
  font-family: var(--sc-font);
  font-weight: 700;
  font-size: min(clamp(20px, 2.5vw, 36px), 5vh);
  line-height: 1.12;
  letter-spacing: .005em;
  text-transform: uppercase;
  margin: 0 0 clamp(10px, 2vh, 22px);
  color: #fff;
}
.sa-hero__subtitle {
  font-family: var(--sc-font);
  font-weight: 400;
  font-size: min(clamp(14px, 1.67vw, 24px), 3vh);
  letter-spacing: .04em;
  text-transform: uppercase;
  margin: 0 0 clamp(18px, 3.5vh, 36px);
  color: #fff;
}
.sa-hero__cta {
  display: inline-block;
  font-family: var(--sc-font);
  font-weight: 600;
  font-size: min(clamp(13px, 1.4vw, 20px), 2.5vh);
  letter-spacing: .04em;
  text-transform: uppercase;
  color: #fff;
  background: transparent;
  border: 2px solid #fff;
  border-radius: 999px;
  padding: clamp(10px, 1.6vh, 14px) clamp(24px, 3vw, 38px);
  transition: background .2s, color .2s;
}
.sa-hero__cta:hover { background: #fff; color: var(--sc-blue); }

/* Decoraciones primer plano */
.sa-decor--textura-papel {
  left: 0; bottom: 0;
  width: 100%;
  height: clamp(240px, 34vh, 420px);
  object-fit: cover;
  object-position: top;
  z-index: 6;
}
.sa-decor--rana-circulos {
  left: 5.5%; bottom: clamp(16px, 3vh, 40px);
  width: clamp(200px, 34vh, 620px);
  z-index: 7;
}
.sa-decor--rombos-puente {
  right: 0; bottom: 0;
  width: clamp(240px, 40vh, 740px);
  z-index: 7;
}

/* ── Banner 2 ───────────────────────────────────────────────── */
.sa-hero--banner2 { background: var(--sc-orange); }
.sa-decor--collage {
  left: 0; top: 90px;
  width: 100%;
  height: auto;
  z-index: 2;
}
.sa-decor--trama-papel-2 {
  left: 0; bottom: -17px;
  width: 100%;
  height: clamp(240px, 34vh, 420px);
  object-fit: cover;
  object-position: top;
  z-index: 6;
}
.sa-hero__content--banner2 { top: 50%; }
.sa-hero--banner2 .sa-hero__title    { font-size: min(clamp(28px, 3.47vw, 50px), 6vh); }
.sa-hero--banner2 .sa-hero__subtitle { font-weight: 300; font-size: min(clamp(18px, 2.5vw, 36px), 4vh); letter-spacing: .02em; }

/* ── Banner 3 ───────────────────────────────────────────────── */
.sa-hero--banner3 { background: var(--sc-blue); }
.sa-decor--fondo-asamblea {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  z-index: 1;
}
.sa-decor--overlay-celeste {
  position: absolute;
  inset: 0;
  background: rgba(0, 169, 227, .45);
  z-index: 2;
}
.sa-decor--charro-rombos {
  left: clamp(20px, 9vw, 130px);
  top: clamp(120px, 28vh, 290px);
  width: clamp(115px, 12.7vw, 196px);
  height: auto;
  z-index: 5;
}
.sa-decor--rana-arcos {
  left: -0.5%; bottom: 0;
  width: clamp(230px, 25.3vw, 368px);
  height: auto;
  z-index: 5;
}
.sa-decor--circulo-gotas {
  left: 70%;
  top: clamp(220px, 44vh, 460px);
  width: clamp(92px, 10.4vw, 150px);
  height: auto;
  z-index: 5;
}
.sa-decor--cubo-gota {
  right: 0; top: 50%;
  width: clamp(150px, 13vw, 200px);
  height: auto;
  transform: translate(25%, -50%);
  z-index: 6;
}
.sa-decor--trama-papel-3 {
  left: 0; bottom: 0;
  width: 100%;
  height: clamp(240px, 34vh, 420px);
  object-fit: cover;
  object-position: top;
  z-index: 7;
}
.sa-hero__content--banner3 { top: 50%; }
.sa-hero--banner3 .sa-hero__title    { font-size: min(clamp(28px, 3.47vw, 50px), 6vh); }
.sa-hero--banner3 .sa-hero__subtitle { font-weight: 300; font-size: min(clamp(16px, 2.08vw, 30px), 3.5vh); letter-spacing: .02em; }
.sa-hero--banner3 .sa-hero__cta      { background: var(--sc-yellow); border-color: transparent; color: #fff; }
.sa-hero--banner3 .sa-hero__cta:hover{ background: #e09b00; color: #fff; }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 900px) {
  .sa-hero { min-height: 600px; }
  .sa-hero__logo { margin-bottom: 22px; }
  .sa-hero__title { font-size: 24px; }
  .sa-hero__subtitle { font-size: 14px; margin-bottom: 24px; }
  .sa-hero__cta { padding: 12px 28px; font-size: 13px; }
  .sa-decor--rombos-arco    { width: 160px; }
  .sa-decor--gotas-circulos { width: 200px; bottom: 18%; }
  .sa-decor--rana-circulos  { width: 140px; left: 4%; }
  .sa-decor--rombos-puente  { width: 170px; right: 0; bottom: 0; }
  .sa-hero__content--banner2 { top: 50%; }
  .sa-decor--collage { top: 70px; }
  .sa-hero__content--banner3 { top: 50%; }
  .sa-decor--charro-rombos  { top: 80px; left: 14px; width: 90px; }
  .sa-decor--circulo-gotas  { left: auto; right: 8%; top: 30%; width: 90px; }
}
@media (max-width: 760px) {
  .sa-decor--collage { top: 60px; }
}