/* ══════════════════════════════════════
   HERO SLIDER
══════════════════════════════════════ */
.hero-slider {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
}
.hslide {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  opacity: 0;
  pointer-events: none;
  transition: opacity 1s ease;
}
.hslide.active {
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
}

/* ── Slide 1 — APRENDE ESPAÑOL EN CARTAGENA ── */
.hslide-aprende {
  background:
    linear-gradient(180deg, rgba(5,22,94,.55) 0%, rgba(10,15,46,.78) 100%),
    url('../img/cartagena-m1.jpeg') center/cover no-repeat;
  align-items: center;
  justify-content: center;
}
.hslide-aprende .hero-stats-bar {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  width: 100%;
  margin-top: 0;
}
.hslide-wave {
  position: absolute;
  top: 0; left: 0; width: 100%;
  pointer-events: none;
  z-index: 1;
}
.hslide-wave svg {
  width: 100%; height: 90px; display: block;
}
.hslide-content {
  position: relative; z-index: 2;
  width: 100%; max-width: var(--max);
  margin: 0 auto;
  padding: 2.5rem var(--gap) 3.5rem;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}
.hslide-text {
  opacity: 0;
  animation: slideUp .9s .25s ease both;
}
.hslide-tagline {
  display: inline-block;
  font-family: var(--ft);
  font-size: .6rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(250,192,24,.1);
  border: 1px solid rgba(250,192,24,.35);
  padding: .32rem .85rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}
.hslide-title {
  font-family: var(--ft);
  font-size: clamp(1.7rem, 3.4vw, 2.9rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.06;
  letter-spacing: -.01em;
  margin-bottom: 1rem;
}
.hslide-title .hslide-dot {
  color: var(--red);
}
.hslide-desc {
  font-family: var(--fb);
  font-size: .92rem;
  line-height: 1.6;
  color: rgba(255,255,255,.72);
  max-width: 480px;
  margin-bottom: 1.5rem;
}
.hslide-desc strong { color: var(--white); }

.hslide-btns {
  display: flex;
  gap: .85rem;
  flex-wrap: wrap;
}
.btn-pill-gold,
.btn-pill-ghost {
  font-family: var(--ft);
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .82rem 1.65rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  transition: all .25s ease;
}
.btn-pill-gold {
  background: var(--gold);
  color: var(--dark);
  box-shadow: 0 6px 20px rgba(250,192,24,.35);
}
.btn-pill-gold:hover {
  background: var(--gold2);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(250,192,24,.5);
}
.btn-pill-ghost {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,.4);
  display: none;
}
.btn-pill-ghost:hover {
  border-color: var(--gold);
  color: var(--gold);
  transform: translateY(-2px);
}

/* Visual derecho — círculo amarillo + foto */
.hslide-visual {
  position: relative;
  width: 100%;
  height: clamp(340px, 50vh, 480px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  animation: slideUp .9s .4s ease both;
}
.hslide-circle {
  position: absolute;
  width: clamp(330px, 48vh, 470px);
  height: clamp(330px, 48vh, 470px);
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 30px 80px rgba(250,192,24,.25);
  animation: floaty 6s ease-in-out infinite;
}
.hslide-photo {
  position: relative;
  z-index: 2;
  width: clamp(290px, 42vh, 410px);
  height: clamp(290px, 42vh, 410px);
  border-radius: 50%;
  object-fit: cover;
  object-position: center 25%;
  box-shadow: 0 24px 60px rgba(0,0,0,.4);
  border: 5px solid rgba(255,255,255,.08);
}
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}

/* ── Slide 2 — VIVE EL IDIOMA (inmersivo) ── */
.hslide-vive {
  display: flex;
  flex-direction: column;
}
.hero-bg { position: absolute; inset: 0; }
.hero-bg img {
  width: 100%; height: 100%; object-fit: cover; object-position: center 20%;
  transform: scale(1.06);
  animation: heroZoom 16s ease-out forwards;
}
@keyframes heroZoom {
  from { transform: scale(1.1); }
  to   { transform: scale(1.0); }
}
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to top,
    rgba(5,22,94,1)    0%,
    rgba(5,22,94,.9)   20%,
    rgba(5,22,94,.55)  50%,
    rgba(0,0,0,.18)   100%
  );
}

/* Kicker superior centrado */
.hero-kicker {
  position: relative; z-index: 3;
  text-align: center; padding: 2.8rem var(--gap) 0;
  font-family: var(--ft); font-size: .62rem; letter-spacing: .28em;
  text-transform: uppercase; color: rgba(255,255,255,.45);
  opacity: 0; animation: fadeDown .7s .1s ease both;
  display: flex; align-items: center; justify-content: center; gap: 12px;
}
.hero-kicker::before,
.hero-kicker::after { content: ''; width: 30px; height: 1px; background: rgba(255,255,255,.25); }
.hero-kicker span { color: var(--gold); }

/* Contenido principal — pegado al fondo */
.hero-body {
  position: relative; z-index: 3;
  margin-top: auto;
  width: 100%;
}
.hero-main {
  padding: 0 var(--gap) 0;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: flex-end;
  max-width: var(--max); margin: 0 auto;
}

/* Tipografía enorme */
.hero-h1 {
  font-family: var(--ft);
  font-size: clamp(4.5rem, 10.5vw, 10rem);
  font-weight: 700; text-transform: uppercase;
  line-height: .86; letter-spacing: -.025em;
  color: var(--white);
  opacity: 0; animation: slideUp .9s .18s ease both;
}
.hero-h1 .line-outline {
  display: block;
  color: transparent;
  -webkit-text-stroke: 2px var(--gold);
}
.hero-h1 .line-fill  { display: block; color: var(--white); }

/* Bloque derecho — descripción + botones */
.hero-aside {
  max-width: 280px; min-width: 240px;
  display: flex; flex-direction: column; gap: 1.2rem;
  padding-bottom: .3rem;
  opacity: 0; animation: slideUp .8s .35s ease both;
}
.hero-aside-desc {
  font-size: .88rem; line-height: 1.8; color: rgba(255,255,255,.6);
  border-left: 3px solid var(--gold); padding-left: 1rem;
}
.hero-aside-desc strong { color: var(--white); }
.hero-btns { display: flex; flex-direction: column; gap: .6rem; }

.btn-gold {
  background: var(--gold); color: var(--dark);
  font-family: var(--ft); font-size: .74rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  padding: .82rem 1.4rem; border-radius: 999px;
  display: flex; align-items: center; justify-content: space-between;
  transition: background .2s, transform .15s;
}
.btn-gold:hover { background: var(--gold2); transform: translateX(3px); }
.btn-outline-w {
  background: transparent; color: rgba(255,255,255,.7);
  font-family: var(--ft); font-size: .7rem; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
  padding: .78rem 1.4rem;
  border: 1px solid rgba(255,255,255,.22); border-radius: 999px;
  display: flex; align-items: center; justify-content: space-between;
  transition: all .2s;
}
.btn-outline-w:hover { border-color: var(--gold); color: var(--gold); }

/* Stats bar al fondo del hero */
.hero-stats-bar {
  position: relative; z-index: 3;
  background: rgba(5,22,94,.75);
  backdrop-filter: blur(14px);
  border-top: 1px solid rgba(255,255,255,.1);
  display: grid; grid-template-columns: repeat(4,1fr);
  padding: 1.3rem var(--gap); margin-top: 2.5rem;
  opacity: 0; animation: slideUp .7s .5s ease both;
}
.hsb-col {
  text-align: center;
  border-right: 1px solid rgba(255,255,255,.07);
  padding: 0 .5rem;
}
.hsb-col:last-child { border-right: none; }
.hsb-n { font-family: var(--ft); font-size: 1.9rem; font-weight: 700; color: var(--gold); line-height: 1; }
.hsb-l { font-size: .62rem; color: rgba(255,255,255,.32); margin-top: 4px; letter-spacing: .04em; }

/* Flag stripe */
.hero-flag {
  position: relative; z-index: 4; height: 5px;
  background: linear-gradient(90deg, var(--gold) 0% 50%, var(--navy) 50% 75%, var(--red) 75% 100%);
}

/* Scroll hint */
.scroll-hint {
  position: absolute; bottom: 6rem; right: 2.5rem; z-index: 5;
  display: flex; flex-direction: column; align-items: center; gap: .5rem;
  font-family: var(--ft); font-size: .52rem; letter-spacing: .2em;
  text-transform: uppercase; color: rgba(255,255,255,.28);
  animation: fadeDown 1s 1.2s ease both;
}
.scroll-hint::after {
  content: ''; width: 1px; height: 44px;
  background: linear-gradient(to bottom, rgba(255,255,255,.3), transparent);
  animation: lineGrow 1s 1.4s ease both; transform-origin: top;
}
@keyframes lineGrow { from{transform:scaleY(0);} to{transform:scaleY(1);} }
@keyframes slideUp  { from{opacity:0;transform:translateY(35px);} to{opacity:1;transform:translateY(0);} }
@keyframes fadeDown { from{opacity:0;transform:translateY(-10px);} to{opacity:1;transform:translateY(0);} }

/* ── Slider controls ── */
.hslider-dots {
  position: absolute;
  bottom: 1.6rem; left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex; gap: .5rem;
  background: rgba(0,0,0,.18);
  padding: .55rem .8rem;
  border-radius: 999px;
  backdrop-filter: blur(8px);
}
.hsd {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: rgba(255,255,255,.35);
  border: none; padding: 0;
  cursor: pointer;
  transition: background .25s, width .25s;
}
.hsd:hover { background: rgba(255,255,255,.7); }
.hsd.active {
  width: 28px;
  border-radius: 5px;
  background: var(--gold);
}
.hslider-arrow {
  position: absolute;
  top: 50%; transform: translateY(-50%);
  z-index: 10;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.18);
  color: var(--white);
  font-size: 1.4rem; font-weight: 300;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background .2s, transform .2s;
}
.hslider-arrow:hover {
  background: rgba(250,192,24,.85);
  color: var(--dark);
  border-color: var(--gold);
}
.hsa-prev { left: 1.2rem; }
.hsa-next { right: 1.2rem; }