:root {
  --verde: #3c8c5a;
  --celeste: #7ec8e3;
  --amarillo: #ffd166;
  --fondo: #f5f7f4;
  --texto: #222;
  --sombra: rgba(0, 0, 0, 0.15);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", "Arial", sans-serif;
}

body {
  background: var(--fondo);
  color: var(--texto);
  line-height: 1.5;
}

/* HEADER */
header {
  display: flex;
  align-items: center;
  justify-content: space-between; /* separa logo y botón */
  background: #fff;
  border-bottom: 3px solid var(--verde);
  padding: 10px 20px;
  position: sticky;
  top: 0;
  z-index: 20;
}

header .logo img {
  height: 65px;
  width: auto;
}

.menu-toggle {
  display: none;
  font-size: 32px;
  background: none;
  border: 2px solid transparent;
  color: var(--verde);
  cursor: pointer;
  border-radius: 8px;
  padding: 2px 8px;
}

.menu-toggle:hover {
  color: var(--celeste);
}

nav.menu {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  padding: 8px 0;
}

nav.menu a {
  text-decoration: none;
  color: var(--texto);
  font-weight: 600;
  padding: 10px 18px;
  border-radius: 10px;
  border: 2px solid var(--verde);
  background: linear-gradient(135deg, var(--celeste), var(--amarillo));
  transition: all 0.25s ease;
}

nav.menu a:hover,
nav.menu a.activo {
  background: var(--verde);
  color: #fff;
}

.hero img {
  width: 100%;
  height: clamp(220px, 35vh, 420px);
  object-fit: cover;
  display: block;
  filter: brightness(92%);
}

.intro-talleres {
  text-align: center;
  padding: 36px 16px 26px;
  background: #fff;
  border-bottom: 4px solid var(--verde);
}

.intro-talleres h1 {
  color: #2e5e4b;
  font-size: clamp(1.5rem, 4.5vw, 2.4rem);
  margin-bottom: 10px;
}

.intro-talleres p {
  color: #444;
  font-size: clamp(0.98rem, 1.2vw, 1.15rem);
  max-width: 720px;
  margin: 0 auto;
}

.contenedor {
  display: grid;
  gap: 34px;
  grid-template-columns: 1fr;
  padding: 28px 16px 56px;
  max-width: 1200px;
  margin: auto;
}

.taller {
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 6px 20px var(--sombra);
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s;
}

.taller:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 25px var(--sombra);
}

.slider {
  position: relative;
  overflow: hidden;
  width: 100%;
  aspect-ratio: 16/9;
  background: #f0f0f0;
  touch-action: pan-y;
}

.slides {
  display: flex;
  height: 100%;
  transition: transform 0.45s ease;
  will-change: transform;
}

.slides > * {
  min-width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
}

.slides img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background-color: #f0f0f0;
}

.prev,
.next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.5);
  color: #fff;
  border: none;
  font-size: 26px;
  padding: 10px 14px;
  border-radius: 50%;
  cursor: pointer;
  z-index: 10; 
  box-shadow: 0 0 6px rgba(0,0,0,0.5); 
}

.prev:hover,
.next:hover {
  background: rgba(0, 0, 0, 0.8);
}

.prev { left: 10px; }
.next { right: 10px; }

/* CONTENIDO */
.taller .contenido {
  padding: 22px 18px 26px;
  text-align: center;
}

.taller h2 {
  color: var(--verde);
  font-size: clamp(1.25rem, 2.4vw, 1.8rem);
  margin-bottom: 8px;
}

.taller p {
  font-size: 1rem;
  margin-bottom: 16px;
}

.boton {
  display: inline-block;
  background: var(--celeste);
  color: #fff;
  text-decoration: none;
  padding: 12px 22px;
  border-radius: 8px;
  font-weight: 700;
  transition: filter 0.2s, transform 0.05s;
}

.boton:hover { filter: brightness(0.95); }
.boton:active { transform: translateY(1px); }

footer {
  background: var(--verde);
  color: #fff;
  font-size: 12px;
  text-align: center;
  padding: 20px;
}

/* RESPONSIVE */
@media (min-width: 768px) {
  .contenedor {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 700px) {
  .menu-toggle {
    display: block;
  }

  nav.menu {
    display: none;
    flex-direction: column;
    background: #fff;
    border-top: 3px solid var(--verde);
    padding: 14px;
    position: absolute;
    top: 55px;
    left: 0;
    width: 100%;
  }

  nav.menu.active {
    display: flex;
  }

  nav.menu a {
    margin: 6px auto;
    width: 92%;
  }
}