body,
html {
  width: 100%;
  height: 100%;
}

@media screen and (max-width: 640px){
       .tight-section { 
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
}    
}
@media screen and (min-width: 641px){
       .tight-section { 
  padding-top: 5.5rem;
  padding-bottom: 5.5rem;
}    
}

@media screen and (max-width: 640px){
       .content-section { 
  padding-top: 3.5rem;
  padding-bottom: 3.5rem;
}    
}
@media screen and (min-width: 641px){
       .content-section { 
  padding-top: 6.5rem;
  padding-bottom: 6.5rem;
}    
}
@media screen and (max-width: 640px){
       .content-sectionint { 
  padding-top: 2rem;
  padding-bottom: 2rem;
}    
}
@media screen and (min-width: 641px){
       .content-sectionint { 
  padding-top:4rem;
  padding-bottom: 4rem;
}    
}

<!-- 
.content-section-heading h2, .content-section-heading .h2 {
  font-size: 3rem;
}
.content-section-heading h3, .content-section-heading .h3 {
  font-size: 1rem;
  text-transform: uppercase;
} -->

.text-faded {
  color: rgba(255, 255, 255, 0.7);
}

.scroll-to-top {
  position: fixed;
  right: 15px;
  bottom: 15px;
  display: none;
  width: 50px;
  height: 50px;
  text-align: center;
  color: #fff;
  background: rgba(52, 58, 64, 0.5);
  line-height: 50px;
}
.scroll-to-top:focus, .scroll-to-top:hover {
  color: #fff;
}
.scroll-to-top:hover {
  background: #343a40;
}
.scroll-to-top i {
  font-weight: 800;
}

#sidebar-wrapper {
  position: fixed;
  z-index: 2;
  right: 0;
  width: 250px;
  height: 100%;
  transition: all 0.4s ease 0s;
  transform: translateX(250px); 
background: #000;
  border-left: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-nav {
  position: absolute;
  top: 0;
  width: 250px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.sidebar-nav li.sidebar-nav-item a {
  display: block;
  text-decoration: none;
  color: #fff;
  padding: 10px 15px;
}

.sidebar-nav li a:hover {
  text-decoration: none;
  color: #fff;
  background: rgba(255, 255, 255, 0.2);
}

.sidebar-nav li a:active,
.sidebar-nav li a:focus {
  text-decoration: none;
}

.sidebar-nav > .sidebar-brand {
  font-size: 1.2rem;
  background: rgba(52, 58, 64, 0.1);
  height: 80px;
  line-height: 50px;
  padding-top: 15px;
  padding-bottom: 15px;
  padding-left: 15px;
}

.sidebar-nav > .sidebar-brand a {
  color: #fff;
  text-decoration: none;
}

.sidebar-nav > .sidebar-brand a:hover {
  color: #fff;
  background: none;
}

#sidebar-wrapper.active {
  right: 250px;
  width: 275px;
  transition: all 0.4s ease 0s;
}

.menu-toggle {
  position: fixed;
  right: 15px;
  top: 15px;
  width: 80px;
  height: 50px;
  text-align: center;
  color: #fff;
  background: rgba(52, 58, 64, 0.5);
  line-height: 40px;
  z-index: 999;
}
.menu-toggle:focus, .menu-toggle:hover {
  color: #fff;
}
.menu-toggle:hover {
  background: #343a40;
}

.btn-xl {
  padding: 1.25rem 2.5rem;
}

.callout {
  padding: 15rem 0;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.1) 100%), url("../assets/img/bg-callout.jpg");
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}
.callout h2, .callout .h2 {
  font-size: 3.5rem;
  font-weight: 700;
  display: block;
  max-width: 30rem;
}

footer.footer {
  padding-top: 5rem;
  padding-bottom: 5rem;
}
footer.footer .social-link {
  display: block;
  text-decoration: none;
  height: 4rem;
  width: 4rem;
  line-height: 4.3rem;
  font-size: 1.5rem;
  background-color: #1D809F;
  transition: background-color 0.15s ease-in-out;
  box-shadow: 0 3px 3px 0 rgba(0, 0, 0, 0.1);
}
footer.footer .social-link:hover {
  background-color: #155d74;
  text-decoration: none;
}

.map {
  height: 30rem;
}
.map iframe {
  pointer-events: none;
  height: 100%;
  width: 100%;
  border: 0;
}

@media (max-width: 992px) {
  .map {
    height: 75%;
  }
}
.mast {
  min-height: 40rem;
  position: relative;
  display: table;
  width: 100%;
  height: auto;
  padding-top: 8rem;
  padding-bottom: 8rem;
  background: url("../images/inicio.jpg");
  background-position: right bottom;
  background-repeat: no-repeat;
  background-size: cover;
}
.masthead {
  min-height: 30rem;
  position: relative;
  display: table;
  width: 100%;
  height: auto;
  padding-top: 8rem;
  padding-bottom: 8rem;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.1) 100%), url("../images/inicio.jpg");
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
}
.masthead h1, .masthead .h1 {
  font-size: 4rem;
  margin: 0;
  padding: 0;
}
@media (min-width: 992px) {
  .masthead {
    height: 100vh;
  }
  .masthead h1, .masthead .h1 {
    font-size: 5.5rem;
  }
}

.portfolio-item {
  display: block;
  position: relative;
  overflow: hidden;
  max-width: 530px;
  margin: auto auto 1rem;
}
.portfolio-item .caption {
  display: flex;
  height: 100%;
  width: 100%;
  background-color: rgba(33, 37, 41, 0.2);
  position: absolute;
  top: 0;
  bottom: 0;
  z-index: 1;
}
.portfolio-item .caption .caption-content {
  color: #fff;
  margin: auto 2rem 2rem;
}
.portfolio-item .caption .caption-content h2, .portfolio-item .caption .caption-content .h2 {
  font-size: 0.8rem;
  text-transform: uppercase;
}
.portfolio-item .caption .caption-content p {
  font-weight: 300;
  font-size: 1.2rem;
}
@media (min-width: 992px) {
  .portfolio-item {
    max-width: none;
    margin: 0;
  }
  .portfolio-item .caption {
    transition: background-color 0.7s, -webkit-clip-path 0.25s ease-out;
    transition: clip-path 0.25s ease-out, background-color 0.7s;
    transition: clip-path 0.25s ease-out, background-color 0.7s, -webkit-clip-path 0.25s ease-out;
    -webkit-clip-path: inset(0px);
            clip-path: inset(0px);
  }
  .portfolio-item .caption .caption-content {
    transition: opacity 0.25s;
    margin-left: 5rem;
    margin-right: 5rem;
    margin-bottom: 5rem;
  }
  .portfolio-item img {
    transition: -webkit-clip-path 0.25s ease-out;
    transition: clip-path 0.25s ease-out;
    transition: clip-path 0.25s ease-out, -webkit-clip-path 0.25s ease-out;
    -webkit-clip-path: inset(-1px);
            clip-path: inset(-1px);
  }
  .portfolio-item:hover img {
    -webkit-clip-path: inset(2rem);
            clip-path: inset(2rem);
  }
  .portfolio-item:hover .caption {
    background-color: rgba(29, 128, 159, 0.9);
    -webkit-clip-path: inset(2rem);
            clip-path: inset(2rem);
  }
}

.service-icon {
  background-color: #fff;
  color: #1D809F;
  height: 7rem;
  width: 7rem;
  display: block;
  line-height: 7.5rem;
  font-size: 2.25rem;
  box-shadow: 0 3px 3px 0 rgba(0, 0, 0, 0.1);
}
.trans-wh  {
background: url("../images/transwh.png");
background-repeat: repeat;
width:auto;
}
.transbl60  {
background: url("../images/transbl60.png");
background-repeat: repeat;
width:auto;
}
.transbl75  {
background: url("../images/transbl-75.png");
background-repeat: repeat;
width:auto;
}
.glink     {
color: #ecb807;
text-decoration:none;

}
.bookbg {
  min-height: 40rem;
  position: relative;
  display: table;
  width: 100%;
  height: auto;
  padding-top: 8rem;
  padding-bottom: 8rem;
  background: url("../images/bookbg.jpg");
  background-position: center top;
  background-repeat: no-repeat;
  background-size: cover;
}



@media (max-width: 992px) {
.mrayobg {
  background-image: none;
  }
}

@media (min-width: 993px) {
.mrayobg {
 background-image: url("../images/bg-mrayo.jpg"); 
  background-color: #333; 
  height: auto; 
  background-position: center bottom; 
  background-repeat: no-repeat; 
  background-size: cover; 
background-attachment: fixed;
  }
}
.head-int {
   background-color:#333;
   opacity:0.30;
margin:0px;
  }