/*
=============== 
Fonts
===============
*/
@import url("https://fonts.googleapis.com/css?family=Open+Sans|Roboto:400,700&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Raleway:wght@500;600&display=swap");

/*
=============== 
Variables
===============
*/

:root {
  /* dark shades of primary color*/
  --clr-primary-1: hsl(205, 86%, 17%);
  --clr-primary-2: hsl(205, 77%, 27%);
  --clr-primary-3: hsl(205, 72%, 37%);
  --clr-primary-4: hsl(205, 63%, 48%);
  /* primary/main color */
  --clr-primary-5: #49a6e9;
  /* lighter shades of primary color */
  --clr-primary-6: hsl(205, 89%, 70%);
  --clr-primary-7: hsl(205, 90%, 76%);
  --clr-primary-8: hsl(205, 86%, 81%);
  --clr-primary-9: hsl(205, 90%, 88%);
  --clr-primary-10: hsl(205, 100%, 96%);
  /* darkest grey - used for headings */
  --clr-grey-1: hsl(209, 61%, 16%);
  --clr-grey-2: hsl(211, 39%, 23%);
  --clr-grey-3: hsl(209, 34%, 30%);
  --clr-grey-4: hsl(209, 28%, 39%);
  /* grey used for paragraphs */
  --clr-grey-5: hsl(210, 22%, 49%);
  --clr-grey-6: hsl(209, 23%, 60%);
  --clr-grey-7: hsl(211, 27%, 70%);
  --clr-grey-8: hsl(210, 31%, 80%);
  --clr-grey-9: hsl(212, 33%, 89%);
  --clr-grey-10: hsl(210, 36%, 96%);
  --clr-white: #fff;
  --clr-red-dark: hsl(360, 67%, 44%);
  --clr-red-light: hsl(360, 71%, 66%);
  --clr-green-dark: hsl(125, 67%, 44%);
  --clr-green-light: hsl(125, 71%, 66%);
  --clr-secondary: hsla(182, 63%, 54%);
  --clr-black: #222;
  --ff-primary: "Roboto", sans-serif;
  --ff-secondary: "Open Sans", sans-serif;
  --transition: all 0.3s linear;
  --spacing: 0.25rem;
  --radius: 0.5rem;
  --light-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  --dark-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  --max-width: 1170px;
  --fixed-width: 620px;
}
/*
=============== 
Global Styles
===============
*/
html {
  scroll-behavior: smooth;
}
*,
::after,
::before {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: var(--ff-secondary);
  background: var(--clr-grey-10);
  color: var(--clr-grey-1);
  line-height: 1.5;
  font-size: 0.875rem;
}
ul {
  list-style-type: none;
}
a {
  text-decoration: none;
}
img:not(.logo) {
  width: 100%;
}
img {
  display: block;
}



.legend{
  text-align: center;
  text-transform: capitalize;
  line-height: 1.25;
  margin-bottom: 0.75rem;
  font-family: var(--ff-primary);
  letter-spacing: var(--spacing);
  font-size: 0.875rem;
  padding: 0.2rem;
  margin: 0.1rem;

  top: 50%;
  left: 50%;
  
}
h1,
h2,
h3,
h4 {
  letter-spacing: var(--spacing);
  text-transform: capitalize;
  line-height: 1.25;
  margin-bottom: 0.75rem;
  font-family: var(--ff-primary);
}
h1 {
  font-size: 3rem;
}
h2 {
  font-size: 2rem;
}
h3 {
  font-size: 1.25rem;
}
h4 {
  font-size: 0.875rem;
}
p {
  margin-bottom: 1.25rem;
  color: var(--clr-grey-5);
}
@media screen and (min-width: 800px) {
  .photo-project-item {
    width: 350px;
  }
  h1 {
    font-size: 4rem;
  }
  h2 {
    font-size: 2.5rem;
  }
  h3 {
    font-size: 1.75rem;
  }
  h4 {
    font-size: 1rem;
  }
  body {
    font-size: 1rem;
  }
  h1,
  h2,
  h3,
  h4 {
    line-height: 1;
  }
}
/*  global classes */

#page-container {
  position: relative;
  min-height: 100vh;
}

#content-wrap {
  padding-bottom: 2.5rem;    /* Footer height */
}

#footer {
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 2.5rem;            /* Footer height */
}




.btn {
  text-transform: uppercase;
  background: transparent;
  color: var(--clr-black);
  padding: 0.375rem 0.75rem;
  letter-spacing: var(--spacing);
  display: inline-block;
  transition: var(--transition);
  font-size: 0.875rem;
  border: 2px solid var(--clr-black);
  cursor: pointer;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  border-radius: var(--radius);
}
.btn:hover {
  color: var(--clr-white);
  background: var(--clr-black);
}
.btn-white {
  color: var(--clr-white);
  border-color: var(--clr-white);
  border-radius: 0;
  padding: 0.5rem 1rem;
}
.btn:hover {
  background: var(--clr-white);
  color: var(--clr-secondary);
}
/* section */
.section {
  padding-bottom: 5rem;
}

.section-center {
  display: flex;

  text-align: center;
  box-shadow: rgba(100, 100, 111, 0.2) 0px 7px 29px 0px;
  background-color: var(--clr-grey-9);
  width: 50vw;
  margin: 0 auto;
  padding: 1rem;
  max-width: 700px;
  border-radius: 1rem;
}

.photo-project-container {
  display: flex;
  justify-content: center;
}

.photo-project {
  
  width: 1500px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  
  flex-direction: row; /*Add this */
  align-items: center;       

}

.photo-project-item {
  
  width: auto;
  height: auto;
  margin: 2.5rem 1.75rem;
  border-radius: 15px;
  
}

.item-img{
  border-radius: 15px;
}

/* HOVER IMGS */
.overlayy {
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  height: 100%;
  width: 100%;
  opacity: 0;
  transition: .5s ease;
  background-color: var(--clr-primary-7);
}
.photo-project-item:hover .overlayy{
  opacity: 0.9;
  border-radius: 15px;
  box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
}
.text {
  color: white;
  font-size: 20px;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  text-align: center;
}




@media screen and (min-width: 992px) {

  .section-center {
    width: 95vw;
  }
  .photo-project-item {
    width: 350px;
  }
}
main {
  min-height: 100vh;
  display: grid;
  place-items: center;
}
/*
=============== 
Scroll
===============
*/
/* navbar */
nav {
  background: var(--clr-white);
  padding: 1rem 1.5rem;
}
/* fixed nav */
.fixed-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--clr-white);
  box-shadow: var(--light-shadow);
}
.fixed-nav .links a {
  color: var(--clr-grey-1);
}
.fixed-nav .links a:hover {
  color: var(--clr-secondary);
}
/* .fixed-nav .links-container {
  height: auto !important;
} */
.nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-toggle {
  font-size: 1.5rem;
  color: var(--clr-grey-1);
  background: transparent;
  border-color: transparent;
  transition: var(--transition);
  cursor: pointer;
}
.nav-toggle:hover {
  color: var(--clr-secondary);
}
.logo {
  height: 50px;
}
.links-container {
  height: 0;
  overflow: hidden;
  transition: var(--transition);
}
.show-links {
  height: 200px;
}
.links a {
  background: var(--clr-white);
  color: var(--clr-grey-5);
  font-size: 1.1rem;
  text-transform: capitalize;
  letter-spacing: var(--spacing);
  display: block;
  transition: var(--transition);
  font-weight: bold;
  padding: 0.75rem 0;
}
.links a:hover {
  color: var(--clr-grey-1);
}
@media screen and (min-width: 800px) {
  .photo-project-item {
    width: 350px;
  }
  nav {
    background: transparent;
  }
  .nav-center {
    width: 90vw;
    max-width: 1170px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .nav-header {
    padding: 0;
  }
  .nav-toggle {
    display: none;
  }
  .links-container {
    height: auto !important;
  }
  .links {
    display: flex;
  }
  .links a {
    background: transparent;
    color: var(--clr-white);
    font-size: 1.1rem;
    text-transform: capitalize;
    letter-spacing: var(--spacing);
    display: block;
    transition: var(--transition);
    margin: 0 1rem;
    font-weight: bold;
    padding: 0;
  }
  .links a:hover {
    color: var(--clr-white);
  }
  
}
/* hero */
header {
  min-height: 100vh;
  background: linear-gradient(rgba(63, 208, 212, 0.5), rgba(0, 0, 0, 0.7)),
    url(./background.jpeg) center/cover no-repeat;
}
.banner {
  min-height: 100vh;
  display: grid;
  place-items: center;
  text-align: center;
}
.container h1 {
  color: var(--clr-white);
  text-transform: uppercase;
}
.container p {
  color: var(--clr-white);
  max-width: 25rem;
  margin: 0 auto;
  margin-bottom: 1.25rem;
}
@media screen and (min-width: 768px) {
  .container p {
    max-width: 40rem;
  }
  .photo-project-item {
    width: 350px;
  }

}
/* sections and title */
.title h2 {
  text-align: center;
  text-transform: uppercase;
}
.title span {
  color: var(--clr-secondary);
}
#about,
#projects,
#tours {
  height: auto;
}
#projects {
  background: var(--clr-white);
}
.footer {
  display: flex;
  justify-content: space-between;
}

footer {
  background: var(--clr-grey-1);
  padding: 5rem 1rem;
}
footer p {
  color: var(--clr-white);
  text-align: center;
  text-transform: capitalize;
  letter-spacing: var(--spacing);
  margin-bottom: 0;
}

.top-link {
  font-size: 1.25rem;
  position: fixed;
  bottom: 3rem;
  right: 3rem;
  background: var(--clr-secondary);
  width: 2rem;
  height: 2rem;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  color: var(--clr-white);
  animation: bounce 2s ease-in-out infinite;
  visibility: hidden;
  z-index: -100;
}
.show-link {
  visibility: visible;
  z-index: 100;
}

@keyframes bounce {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.5);
  }
  100% {
    transform: scale(1);
  }
}

/* DIVS CARDS*/
.img-card {
  width: 100%;
  border-radius: 1rem;
  height: 300px;
  object-fit: cover;
}

#container-card{
  max-width: 300px;
  margin: 0 auto;
  margin-top: 5vh;
}

.card{
  background-color: white;
  border: 1px solid #bacdd8;
  padding: 8px;
  border-radius: 1rem;
}

.tag-card{
  padding: 4px 8px;
  border: 1px solid #41e46a;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
  color: #788697;
}

.name-card{
  font-size: 24px;
  font-weight: 600;
  margin-top: 16px;
}

.p-card {
font-size: 14px;
color: #7f8c9b;
line-height: 150%;
}

/* Style button element */
.btn-card {
border: none;
padding: 12px 24px;
border-radius: 50px;
font-weight: 600;
color: #0077ff;
background-color: #e0efff;
margin: 0 auto;
display: block;

/* Button is a clickable element, therefore it should have a pointer cursor */
cursor: pointer;
}

.btn-card:focus,
.btn-card:hover {
background-color: #0077ff;
color: #e0efff;
}

.card__details {
  /* Add space around the details */
  padding: 16px 8px 8px 8px;
}