body {
  font-family: "Inter", "Bahnschrift Condensed", Arial, sans-serif;
  color: #333333;
  line-height: 1.6;
  margin: 0;
  padding-top: 80px;
  background-color: #f7f9fb;
  letter-spacing: 0.01em;
}
a {
  font-size: 16px;
  color: #000000;
  text-decoration: none;
  padding: 10px;
  font-weight: bold;}
img {
  height: 60px;
  padding-right: 10px;}
h1 {
  position: absolute;
  top: 30%;
  left: 15%;
  right: 15%;
  z-index: 2;
  font-size: 28px;
  color: #000000;
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 40px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
  text-align: center;
  font-weight: 500;
  line-height: 1.5;}
li{
  font-size: 16px;
  font-weight: bold;}
.d1 {
  display: flex;
  justify-content: space-between;
  font-weight: bold;}
.d2 {
  display: flex;
  flex-direction: column;
  justify-content: center;}
.Np{
  font-size: 20px;
  margin: 0px;
  margin-bottom: 2px;
  height: 24px;}
.Cargo{
  font-size: 17px;
  margin: 0px;}
.anav {
  font-size: 18px;}
.navbar-brand {
  font-size: 18px;
  text-decoration: none;
}
.anav:hover {
  color: #ffffff;}

.boton {
  display: flex;
  justify-content: center;
  gap: 20px;
  padding: 40px 0;
}

.button {
  background: #f8f9fa;
  color: #333333;
  padding: 12px 30px;
  border-radius: 50px;
  border: 1px solid #e0e0e0;
  font-size: 16px;
  font-weight: bold;
  letter-spacing: 0.05em;
  transition: all 0.3s ease;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.button:hover {
  background: #61ad74;
  color: #ffffff;
  border-color: #61ad74;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(97, 173, 116, 0.3);
}

nav {
  display: flex;
  align-items: center;}
.nav-menu {
  padding-right: 5%;}
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  margin: 0;
  display: flex;
  justify-content: space-between;
  background-color: #61ad74;
  padding: 0 10px;
  gap: 30px;
  z-index: 1000;}
.icon-close {
  display: none;}
.nav-menu.is-open .icon-close {
  display: block;}
.nav-menu.is-open .icon-hamburger {
  display: none;}
.menu-toggle {
  display: none;}
.menu-container {
  display: flex;
  flex-direction: column;}
#sobre-content {
  position: relative;
  overflow: hidden;}
.scroll-fade-bg {
  position: absolute;
  width: 100%;
  overflow: hidden;
  filter: saturate(135%);
  background-size: cover;}
.scroll-fade-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    to bottom,
    rgba(247, 249, 251, 0) 50%,
    rgba(247, 249, 251, 0.7) 85%,
    rgba(247, 249, 251, 1) 100%);}
#sobre-content > .scroll-fade-bg {
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 0;
  pointer-events: none;
  background-repeat: no-repeat;
  background-position: 50% 50%;
  background-size: cover;}
#sobre-content > .imgfondo {
  filter: saturate(135%);
  background-position: 40% calc(100% + 78px);
  background-size: cover;
  background-attachment: fixed;}
#sobre-content > main,
#sobre-content > section {
  position: relative;
  z-index: 1;}
.bg-parque-cajas {
  background-image: url(../imagenes/parque-nacional-cajas.jpg);
  background-position: 50% 0%;}
.ubiequipo-grid{
  display: flex;
  justify-content: center;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 20px;}
.ubiequipo{
  width: 320px;
  display: flex;
  justify-content: center;
  text-align: center;}
.card {
  background: #ffffff;
  margin: 40px 7%;
  padding: 70px 60px; 
  border-radius: 30px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.02);
  border: 1px solid rgba(0, 0, 0, 0.035);
  transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1), 
              box-shadow 0.6s ease;
  position: relative;
  overflow: hidden;
}
.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 45px rgba(0, 0, 0, 0.07);
}

.mar-areas {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 50px;
}

.list-container {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 50px;
  position: relative;
  width: 100%;
}

.mar-areas:nth-of-type(2) .list-container {
  flex-direction: row-reverse;
}

.img-overlay {
  position: relative;
  flex-shrink: 0;
  border-radius: 20px;
  overflow: hidden;
  width: 450px;
}

.areasIz, .areasDr {
  height: 450px;
  width: 100%;
  border-radius: 20px;
  transition: transform 0.6s ease, opacity 0.5s ease;
  object-fit: cover;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  display: block;
}
.areasIz[src*="area-ambiente"] {
  object-position: 70% center;
}

.tap-indicator {
  display: none;
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.35);
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bold;
  font-size: 20px;
  opacity: 0;
  transition: opacity 0.5s ease;
  z-index: 5;
  pointer-events: none;
}

@media (min-width: 1150px) {
  .card:hover .areasIz,
  .card:hover .areasDr {
    transform: scale(1.05);
  }
}


.pequipo{
  font-size: 18px;
  margin: 0%;}
.Pb1 {
top: 50%;
right: 20%;
left: 20%;
  font-size: 20px;
  position: absolute;}
.espaciador {
  padding: 70px;}
.espaciador1 {
  padding: 320px;}
.espaciadorF {
  padding: 70px;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 10%,
    rgba(0, 0, 0, 0.3) 60%,
    rgba(0, 0, 0, 1) 100%);}
.postbloque {
  padding-bottom: 5%;}
.pcabecera {
  font-size: 45px;
  margin: 20px 7%;
  font-weight: bold;
  color: #1a1a1a;
  border-left: 6px solid #61ad74;
  padding-left: 20px;
  line-height: 1;
}
.pcabeceraIz, .pcabeceraDr {
  font-size: 42px;
  margin: 0 0 15px 0;
  font-weight: bold;
  color: #1a1a1a;
  border-left: 6px solid #61ad74;
  padding-left: 20px;
  line-height: 1;
}
.pcuerpo {
  margin: 0 7% 40px 7%;
  font-size: 21px;
  color: #555555;
}
.pcuerpoIz, .pcuerpoDr {
  margin: 0 0 20px 0;
  font-size: 21px;
  color: #555555;
  line-height: 1.5;
  padding-left: 26px; 
}
ol {
  margin: 10px 0 0 26px; 
  padding: 0;
  list-style-position: outside;
}
li {
  font-size: 17px;
  padding: 3px 0;
  color: #333;
  margin-bottom: 2px;
}
li::marker {
  color: #61ad74;
  font-weight: bold;
}
footer{
padding: 0% 0% 0% 0%;
    background: #000000;}
.boton{
  display: flex;
  justify-content: center;
padding: 2% 0% 1% 0%;}
.button1 {
  color: #ffffff;
  padding: 10px;
  font-weight: bold;
  font-size: 20px;
  border-radius: 0.5pc;
  border-color: #c7c7c7;
  border-style: solid;
  border-width: 2px;}
.button1:hover {
  background: #323232;}
.button1:active {
  border: #4e8b5d;}
.bfooter {
  display: flex;
  flex-direction: row;
  justify-content: center;}
.pfooter {
  font-size: 12px;
  color: #c7c7c7;
  align-content: center;}
.pfooter:hover {
  color: #ffffff;}
.cfooter{
  font-size: 12px;
  color: #c7c7c7;
  display: flex;
  justify-content: center;
  padding-bottom: 2%;}
.footersvg{
  height: 40px;
  fill: #c7c7c7;}
.footersvg:hover {
  fill: #ffffff;}

@media (max-width: 1150px) {
  .nav-menu {
    position: relative;
    justify-content: space-between;
  }
  .nav-menu ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
  }
  .menu-toggle {
    display: block;
    position: absolute;
    top: 25px;
    right: 30px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1;
  }
  .menu-container {
    position: fixed;
    top: -400px;
    left: 0;
    width: 100%;
    height: 380px;
    background-color: #4e8b5d;
    transition: top 0.3s ease;}
  .menu-container.is-open {
    top: 0;
  }
  .menu-container ul {
    display: flex;
    flex-direction: column;
    align-items: center;
    list-style: none;
    padding-top: 30px;
  }
  .card {
    padding: 35px 25px;
    margin: 30px 4%;
  }

  .mar-areas {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .card-content {
    width: 100%;
  }
  .list-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    position: relative;
    margin-top: 20px;
    border-radius: 15px;
    overflow: hidden;
    min-height: 250px;
  }

  .img-overlay {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 10;
    cursor: pointer;
    border-radius: 15px;
  }

  .areasIz, .areasDr {
    width: 100%;
    height: 100%;
    opacity: 1;
    object-position: center;
    transform: scale(1.4); 
  }

  .tap-indicator {
    display: flex;
    opacity: 1;
    background: rgba(0,0,0,0.4);
    font-size: 18px;
  }

  .list-container:hover .img-overlay,
  .list-container:active .img-overlay {
    opacity: 0;
    pointer-events: none;
  }

  .pcabeceraIz, .pcabeceraDr {
    font-size: 32px;
    text-align: center;
    border: none;
    padding: 0;
    margin-bottom: 15px;
  }

  .pcabeceraIz::before, .pcabeceraDr::before {
    content: "";
    display: block;
    width: 50px;
    height: 4px;
    background: #61ad74;
    margin: 0 auto 10px auto;
  }

  .pcuerpoIz, .pcuerpoDr {
    padding-left: 0;
    text-align: center;
    margin-bottom: 25px;
  }

  ol {
    margin: 30px auto;
    display: table;
    text-align: left;
    padding-left: 0;
  }
}

@media (max-width: 810px) {
  h1 {
    font-size: 22px;
    top: 20%;
    padding: 20px;
  }
  .card {
    margin: 20px 3%;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  visibility: hidden;
  transition: transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1), 
              opacity 0.8s ease, 
              visibility 0.8s;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
}