body,
*,
*:before,
*:after {
  box-sizing: border-box;
}

html,
body {
  font-family: "Helvetica Neue", Helvetica, sans-serif;
  font-size: 16px;
  color: #474747;
}

h1,
h2,
h3,
h4,
h5,
h6,
.title {
  font-family: Helvetica, sans-serif;
  font-weight: bold;
  margin: 0 0 0.5em;
}
h2 {
  font-size: 1.8em;
}
h3 {
  font-size: 1.2em;
}

p {
  margin: 0.5em;
  line-height: 1.1;
}

.tittle {
  width: 500px;
}
.fixed-width-text p {
  width: 350px;
  font-size: 1.15em;
  margin: 0;
}
.fixed-width {
  width: 981px;
  margin: 0 auto;
}

.clearfix:before,
.clearfix:after {
  content: " ";
  display: table;
}
.clearfix:after {
  clear: both;
}

.fix-top > img {
  width: 100%;
  display: block;
}
.fix-img img {
  max-width: 100%;
  height: auto;
}

/*==============================
    WIDE OVERLAY BLOCKS
===============================*/

.wide-block {
  position: relative;
  overflow: hidden;
}

.wide-block img {
  width: 100%;
  display: block;
  object-fit: cover;
}

.wide-block .overlay-text {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 65%;
}

.wide-block h2 {
  text-align: center;
  padding: 12px 20px;
  color: #4dc3ff;
  background-color: rgba(0, 0, 0, 0.7);
  text-shadow: 0 0 10px rgba(77, 195, 255, 0.4);
  letter-spacing: 0.5px;
}

.wide-block p {
  color: white;
  padding: 12px 20px;
  background-color: rgba(0, 0, 0, 0.7);
  font-size: 1.3em;
  line-height: 1.4;
}

/* Right-aligned overlay variant */
.wide-block .overlay-text--right {
  position: absolute;
  top: 50%;
  right: 4%;
  transform: translateY(-50%);
  width: 42%;
  left: auto;
}

.wide-block .overlay-text .tittle > img {
  position: absolute;
  width: 70%;
  height: 8px;
  left: 15%;
}

/*==============================
    SPLIT-BLOCK (SQUARE) LAYOUT
===============================*/

.split-block {
  display: flex;
  align-items: stretch;
  overflow: hidden;
}

.split-block--image-left {
  flex-direction: row;
}

.split-block--image-right {
  flex-direction: row-reverse;
}

.split-block__media {
  flex: 0 0 50%;
  overflow: hidden;
}

.split-block__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.split-block__content {
  flex: 0 0 50%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 30px 40px;
  background: #1a1a2e;
  color: #ffffff;
}

.split-block__content h2 {
  color: #4dc3ff;
  text-shadow: 0 0 8px rgba(77, 195, 255, 0.3);
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}

.split-block__content p {
  color: #ffffff;
  font-size: 1.35em;
  line-height: 1.4;
  margin: 0;
}

/*========================================
    DOWNLOADS AREA
========================================*/

.downloads-area {
  padding: 40px 0 20px 0;
}

.downloads-area h2 {
  text-align: center;
  color: #1a1a2e;
  margin-bottom: 30px;
}

.downloads-group {
  margin-bottom: 30px;
  text-align: center;
}

.downloads-group h3 {
  color: #1a1a2e;
  font-size: 1.4em;
  margin-bottom: 15px;
  padding-bottom: 8px;
  border-bottom: 2px solid #2d8a4e;
  display: inline-block;
}

/*========================================
    GREEN CTA BUTTONS
========================================*/

.botones-descarga {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  margin: 20px 0 40px 0;
  max-width: 750px;
  margin-left: auto;
  margin-right: auto;
}

.btn-descarga {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  background: #2d8a4e;
  color: #ffffff;
  font-weight: 600;
  font-size: 1em;
  text-decoration: none;
  border-radius: 50px;
  border: 2px solid #2d8a4e;
  box-shadow: 0 4px 15px rgba(45, 138, 78, 0.2);
  transition: all 0.3s ease;
  letter-spacing: 0.3px;
}

.btn-descarga:hover {
  background: #ffffff;
  color: #2d8a4e;
  box-shadow: 0 6px 25px rgba(45, 138, 78, 0.4);
  transform: translateY(-2px);
  border-color: #2d8a4e;
}

.btn-descarga::before {
  content: "\1F4C4";
  font-size: 1em;
}

/*==============================
    RESPONSIVE
===============================*/

@media (max-width: 768px) {
  .split-block {
    flex-direction: column !important;
  }

  .split-block__media {
    flex: 0 0 auto;
  }

  .split-block__media img {
    height: 250px;
  }

  .split-block__content {
    flex: 0 0 auto;
    padding: 20px;
  }

  .wide-block .overlay-text {
    width: 90%;
  }

  .fixed-width {
    width: 100%;
    padding: 0 15px;
  }
}