:root {
  --main-color: #077025;
  --main-color-light: #3BAD5B;
  --red-color: #8B0000;
  /* --orange-color: #CF8211; */
  --neutral-dark: #222;
  --neutral: #a0a0a0;
  --neutral-bg: #E7E7E7;
  --neutral-light: #F7F7F7;
  --neutral-lightest: #FFFFFF;
  --error-color: #721c24;
  --error-bg: #f8d7da;
  --error-border: #f5c6cb;
  --success-color: #155724;
  --success-bg: #d4edda;
  --success-border: #c3e6cb;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

@font-face {
  font-family: 'Vazir';
  /* src: url('/fonts/Vazir.woff') format('woff');
  src: url('/fonts/Vazir.woff2') format('woff2'); */
  src: url('/fonts/Vazir-FD-WOL.woff') format('woff');
  src: url('/fonts/Vazir-FD-WOL.woff2') format('woff2');

}

html,
body {
  font-family: 'Vazir', sans-serif;
  background-color: var(--neutral-light);
  color: var(--neutral-dark);
}


button {
  font-family: 'Vazir', sans-serif;
  cursor: pointer;
}

input {
  font-family: 'Vazir', sans-serif;
}

.input-ltr {
  direction: ltr;
  text-align: right;
}

.container {
  max-width: 1280px;
  margin: auto;
  /* height: 100%; */
  overflow: hidden;
  position: relative;
  z-index: 1;
}

/* -------------------------------   Navbar ------------------------------- */

nav {
  height: 100px;
  user-select: none;
}

nav .container {
  overflow: visible;
  z-index: 11;
  height: 100%;
  display: flex;
  justify-content: flex-start;
  align-items: center;
}

nav .logo {
  flex-grow: 0;
  margin-right: 1rem;
}

nav .logo img {
  width: 55px;
}

nav .menu {
  display: flex;
}

nav .menu li {
  list-style: none;
  padding: 1.5rem 2rem;
}

nav .menu li a {
  text-decoration: none;
  color: var(--neutral-light);
}

nav .hamburger-icon,
nav .close-icon {
  display: none;
}

nav .sub-menu-text {
  cursor: pointer;
}

nav .expand-arrow {
  display: inline-block;
  transform: rotate(-45deg);
  margin-right: 0.5rem;
}

nav .menu li.sub-menu {
  position: relative;
}

nav .sub-menu-items {
  position: absolute;
  min-width: 150px;
  right: 0;
  top: 90%;
  background-color: antiquewhite;

  height: 0;
  overflow: hidden;
  transition: height 0.3s linear;
}

nav .sub-menu-items li {
  padding: 1rem 1rem;
  background-color: var(--main-color-light);
}

/* nav .user .move-left {
  margin-right: auto;
} */

nav .user .btns > button {
  padding: 0.3rem 0.7rem;
  background-color: transparent;
  border: 2px solid var(--neutral-light);
  border-radius: 5px;
  color: var(--neutral-light);
  font-family: 'Vazir', sans-serif;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.2s;
}

nav .user {
  flex-grow: 1;
  text-align: left;
  margin-left: 1rem;
}

nav .user .btns {
  display: none;
}

nav .user .btns.show {
  display: block;
}

nav .user .btns > button {
  font-size: 1rem;
  padding: 0.5rem 1rem;
}

nav .user .btns > button:hover {
  color: var(--main-color);
  background-color: var(--neutral-light);
}

nav .user .btns .btn-login-register {
  display: inline;
}

nav .user .btns .btn-login {
  display: none;
}

nav .user .box-icon {
  display: none;
}

nav .user .box-icon.show {
  display: inline-block;
}

nav .user .box-icon {
  text-align: right;
  position: relative;
}

nav .user .box-icon .text-icon {
  display: flex;
  /* justify-content: flex-end; */
  align-items: center;
  cursor: pointer;
}

nav .user .box-icon .text-icon .user-name {
  margin-left: 0.3rem;
}

nav .user .box-icon .user-menu {
  position: absolute;
  top: 100%;
  left: 0;
  width: 120px;
  margin-top: 0.5rem;

  height: 0;
  overflow: hidden;
  transition: height 0.3s linear;
}

nav .user .box-icon .user-menu li {
  list-style: none;
  padding: 0.9rem 1rem;
  background-color: var(--neutral-light);
  color: var(--main-color);
  border-bottom: solid 1px var(--main-color-light);
  font-size: 1.2rem;
}

nav .user .box-icon .user-menu li a,
nav .user .box-icon .user-menu li span {
  cursor: pointer;
  text-decoration: none;
}

nav .user .box-icon .user-menu li a:visited {
  color: inherit;
}

@media screen and (max-width: 768px) {

  nav {
    height: 80px;
  }

  nav .container {
    justify-content: space-between;
  }

  nav .logo {
    flex-grow: 1;
  }

  nav .logo img {
    width: 45px;
  }

  nav .menu {
    flex-direction: column;
    font-size: 1.2rem;
    padding-top: 1rem;
    background-color: var(--main-color-light);
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    z-index: 10;

    transition: transform 0.5s linear;
    transform: translateY(-100%);
  }

  nav .menu.show {
    transform: translateX(0);
  }

  nav .menu li {
    text-align: center;
    padding-left: 0;
    padding-right: 0;
  }

  nav li.sub-menu {
    padding-bottom: 0;
  }

  nav .sub-menu-text {
    padding-bottom: 1rem;
    display: inline-block;
  }

  nav .sub-menu-items {
    position: relative;
  }

  nav .sub-menu-items li {
    background-color: var(--main-color);
  }

  nav .hamburger-icon {
    display: block;
    flex-grow: 1;
    text-align: center;
    font-size: 2.5rem;
  }

  nav .close-icon {
    display: block;
    position: absolute;
    right: 10px;
    top: 15px;
    font-size: 2rem;
    z-index: 17;
  }

  nav .user .btns .btn-login-register {
    display: none;
  }
  
  nav .user .btns .btn-login {
    display: inline;
  }

  nav .user .box-icon .text-icon .user-name {
    display: none;
  }

}


/* -------------------------------   Modal Video Section ------------------------------- */

/* .modal-video {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  display: none;

}

.modal-video.show {
  display: flex;
  justify-content: center;
  align-items: center;
}

.modal-video video {
  width: 100%;
  max-width: 900px;
} */

.modal-video {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  display: none;
}

.modal-video.show {
  display: block;
}

.modal-video .box-video {
  margin: 0 auto;
  margin-top: 20vh;
  max-width: 900px;
}

.modal-video .box-video-inner {
  padding-bottom: 56.25%;
  background-color: black;
  position: relative;
}

.modal-video #video-element {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 22;
}

.modal-video .loading-circles {
  position: absolute;
  left: 0;
  top: 40%;
  width: 100%;
  background-color: black;
  z-index: 21;

  display: flex;
  justify-content: center;
}

.modal-video .loading-circles > div {
  width: 25px;
  height: 25px;
  background-color: var(--neutral-light);
  margin-left: 10px;
  border-radius: 50%;
  animation-name: loading-modal-video;
  animation-duration: 0.9s;
  animation-iteration-count: infinite;
  animation-direction: alternate;
}

.modal-video .loading-circles > div:nth-child(2) {
  animation-delay: 0.3s;
}

.modal-video .loading-circles > div:nth-child(3) {
  animation-delay: 0.6s;
}

@keyframes loading-modal-video {
  to {
      opacity: 0.3;
  }
}


/* -------------------------------   Modal Auth Section ------------------------------- */

.modal-auth {
  position: fixed;
  z-index: 21;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  display: none;
}

.modal-auth.show {
  display: flex;
  justify-content: center;
  align-items: center;
}

.modal-auth .box-auth {
  background-image: url('/img/backgound_pattern_Connect.png');
  background-color: var(--neutral-light);
  max-width: 800px;
  width: 100%;
  border-radius: 10px;
  margin: 0.5rem;
  overflow: hidden;
}

.modal-auth .select-auth-action {
  display: flex;
  cursor: pointer;
}

.modal-auth .select-auth-action > div {
  flex: 1 1 0%;
  text-align: center;
  padding: 1rem;
  border-bottom: 2px solid var(--neutral-bg);
  background-color: var(--neutral-bg);
}

.modal-auth .select-auth-action > div.active {
  background-color: var(--neutral-light);
}

.modal-auth .auth-pages {
  height: 450px;
  display: flex;
  transition: transform 1s;
}

.modal-auth .auth-pages.shifted {
  transform: translateX(100%);
}

.modal-auth .page-login,
.modal-auth .page-register {
  padding: 2rem;
  flex: 0 0 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;

}

.modal-auth form {
  width: 50%;
  margin: 0 auto;
}

.modal-auth form label,
.modal-auth form input {
  display: block;
}

.modal-auth form > div {
  position: relative;
}

.modal-auth form input {
  margin-bottom: 1.5rem;
  /* margin-top: 0.3rem; */
  width: 100%;
  padding: 0.7rem;
  border: 1px solid var(--neutral);
  border-radius: 5px;
  position: relative;
  z-index: 23;
}

.modal-auth form .input-error {
  background-color: var(--error-bg);
  border: 1px solid var(--error-border);
  color: var(--error-color);
  padding-left: 0.5rem;
  padding-right: 0.5rem;
  padding-bottom: 0.5rem;
  position: absolute;
  z-index: 22;
  top: 0;
  right: 0;
  width: 100%;
  transition: all 0.5s;
  /* transform: translateY(0.5rem); */
}

.modal-auth form .input-error.show {
  top: -1.5rem;
}

.modal-auth form button {
  margin-top: 1rem;
  width: 100%;
  padding: 0.7rem 0.7rem;
  border: none;
  background-color: var(--main-color-light);
  cursor: pointer;
  border-radius: 5px;
  font-family: 'Vazir', sans-serif;
  font-size: 1.1rem;
  color: var(--neutral-light);
  opacity: 0.9;
}

.modal-auth form button:hover {
  opacity: 1;
}

.modal-auth form button:disabled {
  background-color: var(--neutral);
  opacity: 1;
}

.modal-auth .close-icon {
  display: none;
}

.modal-auth .results {
  text-align: center;
  width: 100%;
  margin-bottom: 1rem;
}

.modal-auth .results .success-message {
  color: var(--success-color);
  background-color: var(--success-bg);
  border: 1px solid var(--success-border);
  border-radius: 5px;
  width: 100%;
  padding: 0.5rem 1rem;
  display: none;
}

.modal-auth .results .success-message.show {
  display: block;
}

.modal-auth .results .error-message {
  color: var(--error-color);
  background-color: var(--error-bg);
  border: 1px solid var(--error-border);
  border-radius: 5px;
  width: 100%;
  padding: 0.5rem 1rem;
  display: none;
}

.modal-auth .results .error-message.show {
  display: block;
}

.modal-auth .html-spinner {
  display: none;
  width:40px;
  height:40px;
  border:6px solid var(--main-color);
  border-top:6px solid white;
  border-radius:50%;

  transition-property: transform;
  animation-name: rotate-spinner; 
  animation-duration: 1.2s; 
  animation-iteration-count: infinite;
  animation-timing-function: linear;
}

.modal-auth .html-spinner.show {
  display: inline-block;
}

@keyframes rotate-spinner {
    from {transform: rotate(0deg);}
    to {transform: rotate(360deg);}
}


@media screen and (max-width: 768px) {

  .modal-auth .close-icon {
    display: block;
    position: absolute;
    right: 10px;
    top: 15px;
    font-size: 2rem;
    color: var(--neutral-light);
    z-index: 17;
  }

  .modal-auth form {
    width: 100%;
  }


}

/* -------------------------------   Footer Section ------------------------------- */

footer {
  background: linear-gradient(to right bottom, var(--main-color), var(--main-color-light));
  height: 80px;
  margin-top: 3rem;
}

footer .text-info {
  text-align: center;
  padding: 1.5rem;
  font-size: 1.2rem;
}

footer .text-info a {
  text-decoration: none;
  color: var(--neutral-light);
}