@import url("https://fonts.googleapis.com/css2?family=Antic+Didone&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Antic+Didone&family=Sedan+SC&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Teachers:ital,wght@0,400..800;1,400..800&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Mukta&display=swap");

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

/* --------------- */
/* UTILITY CLASSES */
/* --------------- */
.flex {
  display: flex;
}
.grid {
  display: grid;
}
.center {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}
.row-span-2 {
  grid-row: span 2;
}
.column-span-2 {
  grid-column: span 2;
}
.fa-registered {
  font-size: var(--small-font-size);
  position: absolute;
}

html {
  scroll-behavior: smooth;
}

/* ---- */
/* ROOT */
/* ---- */
:root {
  --primary-background: hsl(29, 100%, 95%);
  --primary-background-darker: hsl(30, 50%, 40%);
  --secondary-background-color: hsl(0, 0%, 0%);
  --secondary-background-lighter: hsl(0, 0%, 30%);

  --primary-font-color: hsl(0, 0%, 0%);
  --primary-font-lighter: hsl(0, 0%, 30%);
  --secondary-font-color: hsl(0, 0%, 100%);
  --secondary-font-darker: hsl(0, 0%, 70%);

  --primary-font-style: "Antic Didone";
  --secondary-font-style: "Mukta";

  --small-font-size: 12px;
  --medium-font-size: 20px;
  --big-font-size: 3vw;
  --ultra-font-size: 8vw;
}
input {
  outline: none;
  border: none;
  background-color: transparent;
}
button {
  outline: none;
  border: none;
  background-color: transparent;
  cursor: pointer;
  font-family: inherit var(--secondary-font-style);
  color: inherit;
  transition: 0.3s;
}
li {
  list-style-type: none;
  outline: none;
}
a {
  text-decoration: none;
  color: inherit;
}
i {
  font-family: var(--secondary-font-style);
}
body {
  min-height: 100vh;
}
body::-webkit-scrollbar {
  display: none;
}
h1,
h2,
h3,
h5 {
  font-family: var(--primary-font-style);
  color: var(--primary-font-color);
}
section {
  max-width: 100%;
  min-height: fit-content;
  overflow: hidden;
}

/* -------------------- */
/* INTERSECTION CLASSES */
/* -------------------- */
.hidden-left {
  opacity: 0;
  transform: translateX(-100%);
  filter: blur(5px);
  transition: all 0.7s;
}
.hidden-right {
  opacity: 0;
  transform: translateX(100%);
  filter: blur(5px);
  transition: all 0.7s;
}
.show {
  transform: translateX(0);
  filter: blur(0);
  opacity: 1;
}
.img-holder:nth-child(2) {
  transition-delay: 0.2s;
}
.img-holder:nth-child(3) {
  transition-delay: 0.4s;
}
.img-holder:nth-child(4) {
  transition-delay: 0.6s;
}

/* ------------------ */
/*       CHATBOT      */
/* ------------------ */

.msg{
  position: fixed;
  display: flex;
  bottom: 0;
  left: 0;
  margin: 40px;
  height: 50px;
  width: 50px;
  justify-content: center;
  align-items: center;
  background-color: white;
  backdrop-filter: blur(15px);
  border-radius: 50%;
  z-index: 999;
  cursor: pointer;
}
.chatbot-container {
  position: fixed;
  display: none;
  bottom: 0;
  left: 0;
  width: 100%;
  max-width: 400px;
  margin: 10px;
  padding: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  border-radius: 8px;
  background-color: #f9f9f9;
  z-index: 999;
}

#chatbot {
  display: flex;
  flex-direction: column;
}

#chat-output {
  height: 250px;
  overflow-y: auto;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 8px;
  background-color: #fff;
  margin-bottom: 10px;
}

.close {
  position: absolute; 
  top: 15px; 
  right: 30px; 
  cursor: pointer;
  z-index: 1000;
}

#chat-output p {
  margin: 5px 0;
}

#user-input {
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 8px;
  flex-grow: 1;
}

.botbutt {
  padding: 10px 20px;
  border: none;
  border-radius: 8px;
  background-color: #007bff;
  color: #fff;
  cursor: pointer;
  margin-top: 10px;
  &:hover{
    background-color: #0056b3;
  }
}


/* ------------------ */
/* SECTION 0 - LOGIN */
/* ------------------ */
marquee {
  background-color: smokewhite;
  align-items: center;
}
.no-scroll {
    overflow: hidden;
}

.box {
    font-family: var(--secondary-font-style);
    height: 100vh;
    width: 100%;
    display: none;
    position: fixed;
    backdrop-filter: blur(4px);
    transform: translate(-50%, -50%);
    justify-content: center;
    align-items: center;
    column-gap: 30px;
    z-index: 999;
    top: 50%;
    left: 50%;
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.3);
}
/* 
.box {
    display: none; /* Initially hidden */
    /* position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 999;
    height: 60vh;
    width: 100%;
    max-width: 430px;
    padding: 30px;
    font-family: inherit var(--secondary-font-style);
    background-color: #fff;
    justify-content: center;
    align-items: center;
    border-radius: 10px;
    column-gap: 30px;
    box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.1);
} */

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    display: none;
}

.show-page .overlay,
.show-page .box {
    display: block;
}

.page{
    position: absolute;
    max-width:430px;
    width: 100%;
    border-radius: 6px;
    padding: 30px;
    background-color: var(--primary-background-darker);
}

.page.signup {
    opacity: 0;
    pointer-events: none;
}

.forms.show-signup .page.signup{
    opacity: 1;
    pointer-events: auto;
}

.container-forms.show-signup, .form.signup{
    opacity: 1;
    pointer-events: none;
}

.form-content header {
    font-size: 28px;
    font-weight: 600;
    color: black;
    text-align: center;
}

.form-content form {
    margin-top: 30px;
}

.form-content form .field {
    height: 50px;
    width: 100%;
    margin-top: 20px;
}

.field input,
.field button {
    height: 100%;
    width: 100%;
    font-size: 16px;
    border-radius: 6px;
    outline: none;
    color: var(--secondary-font-color);
}

.field input{   
    padding: 0 15px;
    border: 1px solid var(--primary-font-color);
    &:focus{
        border-bottom-width: 2px;
    }
}
.field input::placeholder {
  color: var(--secondary-font-color);
}
.field button {
    color: #fff;
    background-color: var(--primary-font-color);
    transition: all 0.3s ease;
    cursor: pointer;
    &:hover{
        background-color: var(--primary-font-lighter);
    }
}

.form-link {
    text-align: center;
    margin-top: 10px;
}

.form-link span,
.form-link span a{
    font-size: 14px;
    font-weight: 400;
}
.form-content link {
  color: skyblue;
}

.box form a {
    text-decoration: none;
    &:hover{
        text-decoration: underline;
    }
} 


/* ------------------ */
/* SECTION 1 - HEADER */
/* ------------------ */
.header {
  padding: 20px;
  line-height: 18px;
  background-color: var(--primary-background);
  font-family: var(--secondary-font-style);
}
.header h5 {
  font-size: var(--medium-font-size);
}
.header h1 {
  font-size: var(--ultra-font-size);
  padding: 10px 0;
  letter-spacing: 10px;
}
.header nav {
  width: 70%;
  padding: 5px;
  background-color: var(--secondary-background-color);
  border-radius: 25px;
}
.header nav ul {
  display: flex;
  gap: 5px;
}
.header nav ul i {
  font-size: var(--big-font-size);
  margin: 0 10px;
  align-self: center;
  color: var(--primary-background);
}
.header nav ul li {
  align-self: center;
  color: var(--primary-background);
  position: relative;
  padding: 10px 0;
  flex: 1;
  border-radius: 4px;
  transition: 0.25s ease;
}
.header .sidebar-button-holder {
  display: none;
  width: 100%;
  text-align: start;
  background-color: var(--primary-background);
  position: fixed;
  top: 0;
  left: 0;
  box-shadow: 0 3px 5px var(--primary-font-lighter);
  z-index: 1000;
}
.header .open-sidebar {
  display: none;
  padding: 5px 10px;
}

/* ------------------- */
/* SECTION 2 - SIDEBAR */
/* ------------------- */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 100;
  transform: translateX(-100%);
}
.sidebar .sidebar-wrapper {
  --secondary-background-color: hsl(0, 0%, 0%, 0.4);
  width: min(350px, 100%);
  height: 100vh;
  background-color: aquamarine;
  position: fixed;
  flex-direction: column;
  gap: 20px 0;
  background-color: var(--secondary-background-color);
  box-shadow: -1px 0 5px var(--secondary-background-color);
  backdrop-filter: blur(4px);
  padding: 20px 0px;
  line-height: 20px;
  color: var(--secondary-font-color);
  transform: translateX(-100%);
  transition: 0.3s;
}
.sidebar-wrapper nav ul .button-wrapper {
  display: flex;
  justify-content: end;
  margin-bottom: 20px;
  button {
    padding-right: 20px;

    i {
      transform: scale(1.6);
      transition: 0.3s;
    }
  }
  button:hover {
    i {
      transform: scale(1.6) rotate(45deg);
    }
  }
}
.sidebar-wrapper nav ul li {
  padding: 20px;
  transition: all 0.3s;
}
.sidebar-wrapper nav ul li:hover {
  background-color: hsl(0, 0%, 0%, 0.6);
}

/* ---------------- */
/* SECTION 3 - MAIN */
/* ---------------- */
.main {
  padding: 10% 0;
  background-color: var(--primary-background);
}
.main h2 {
  font-size: var(--big-font-size);
}
.main p {
  padding: 20px 0;
  color: var(--primary-font-lighter);
  font-family: var(--secondary-font-style);
}
.main button {
  background-color: var(--secondary-background-color);
  color: #fff;
  padding: 30px 50px;
  border-radius: 50px;
  font-size: var(--medium-font-size);
  position: relative;
}
.main button::before,
.main button:after {
  content: "";
  width: 80%;
  height: 0;
  border: 2px solid var(--secondary-background-color);
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}
.main button::before {
  left: -100%;
}
.main button::after {
  right: -100%;
}
.main button:hover {
  background-color: var(--secondary-background-lighter);
}
.main button i {
  padding-left: 10px;
  color: #fff;
}

/* ----------------------- */
/* SECTION 4 - CAMPUS INFO */
/* ----------------------- */
.campus-info {
  padding: 5%;
  background-color: var(--secondary-background-color);
  color: var(--primary-background);
  font-family: var(--secondary-font-style);
}
.campus-info .container {
  grid-template-columns: repeat(2, 1fr);
  padding-bottom: 10%;
}
.container .content1 {
  p {
    font-size: var(--small-font-size);
    padding-bottom: 4px;
    color: var(--secondary-font-darker);
  }
  i {
    padding-right: 5px;
  }
}
.container .content2 {
  width: 50%;
  grid-column: 2 / 3;
  grid-row: 1 / 3;
  font-size: var(--big-font-size);
  font-family: var(--primary-font-style);
}
.container .content3 {
  grid-template-columns: 1fr 2fr;
  span {
    padding-left: 15px;
  }
  span * {
    padding: 5px;
  }
}

.campus-info .courses {
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
}
.courses .course-content {
  /* --secondary-background-lighter: hsla(0, 0%, 50%, 0.1); */
  color: white;
  padding: 20px 10px;
  margin: 15%;
  position: relative;
  background-color: rgb(17, 17, 17);
  border: 1px solid hsla(0, 0%, 50%, 0.2);
  border-radius: 10px;
  transition: all 0.3s linear;
  * {
    margin: 5px 0;
  }
}
.courses .course-content::before {
  content: "";
  border-radius: inherit;
  height: 100%;
  width: 100%;
  position: absolute;
  left: 0%;
  top: 0%;
  background: radial-gradient(
    800px circle at var(--mouse-x) var(--mouse-y),
    hsla(0, 0%, 50%, 0.2),
    transparent 40%
  );
  opacity: 0;
  transition: opacity 0.5ms;
}
.courses .course-content:hover::before {
  opacity: 1;
}
.courses .course-content i {
  font-size: var(--ultra-font-size);
  background: linear-gradient(135deg, pink, blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  white-space: nowrap;
}
.courses .course-content p {
  padding-top: 20px;
  font-size: var(--medium-font-size);
}
.courses .course-content dl {
  gap: 10px;
}
.courses .course-content button {
  background-color: hsl(0, 0%, 100%);
  padding: 10px 20px;
  color: black;
  border-radius: 50px;
  font-weight: 800;
}

/* ---------------------------- */
/* SECTION 5 - SERVICE PACKAGES */
/* ---------------------------- */
.service-packages {
  overflow: hidden;
  padding: 10% 0 10% 15%;
  background-color: var(--primary-background);
}
.service-packages .container {
  width: 110%;
  padding: 20px;
  font-family: var(--secondary-font-style);
  position: relative;
  border: 2px solid var(--primary-background-darker);
  border-radius: 10px 0 0 10px;
  grid-template-columns: repeat(2, 1fr);
  transition: 0.5s;
  z-index: 100;
}
.container::before {
  content: "";
  width: 100%;
  height: 100%;
  background-color: var(--secondary-background-color);
  position: absolute;
  top: 0;
  left: -105%;
  z-index: 0;
  border-radius: 8px;
  transition: 0.5s;
}
.container:hover {
  border-color: var(--secondary-background-color);
}
.service-packages .container p {
  padding-bottom: 50px;
  color: var(--primary-background-darker);
  font-size: var(--medium-font-size);
}
.service-packages .container h1 {
  font-size: var(--big-font-size);
}
.service-packages .container .placebo {
  grid-column: 2 / 3;
  grid-row: 1 / 3;
  place-self: center;
}
.placebo button {
  background-color: var(--secondary-background-color);
  color: var(--primary-background);
  padding: 30px 50px;
  border-radius: 50px;
  font-size: var(--medium-font-size);
}
.placebo button:hover {
  background-color: var(--secondary-background-lighter);
}

/* ---------------- */
/* SECTION 6 - INFO */
/* ---------------- */
.info {
  padding: 10% 30px;
  font-family: var(--secondary-font-style);
  background-color: var(--primary-background);
  h2 {
    font-size: var(--big-font-size);
  }
  p {
    font-size: var(--medium-font-size);
    margin: 0 5%;
  }
}
.info .top-text {
  justify-content: space-between;
  align-items: center;
}
.top-text button {
  background-color: var(--secondary-background-color);
  color: var(--primary-background);
  padding: 10px 20px;
  border-radius: 50px;
}
.top-text button:hover {
  background-color: var(--secondary-background-lighter);
}
.info hr {
  margin: 10px 0;
  border: 1px solid var(--secondary-background-color);
}
.info .mid-text {
  grid-template-columns: 2fr 1fr 1fr;

  h2 {
    width: 80%;
  }
}
.info .image-gallery {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 20px;
  margin: 5%;
  * {
    aspect-ratio: 1 / 1;
    border-radius: 10px;
  }
}
.info .image-gallery img {
  width: 100%;
  object-fit: cover;
}
.info .end-text {
  grid-template-columns: 1fr 1fr;

  h4 {
    font-size: 25px;
  }
}
.end-text div {
  align-self: end;
}
.end-text div button{
  background-color: var(--secondary-background-color);
  color: var(--primary-background);
  padding: 20px 50px;
  place-self: start end;
  border-radius: 50px;
  margin-bottom: 10px;
}
.end-text h4{
  color: var(--primary-font-color);
}
.end-text div button:hover {
  background-color: var(--secondary-background-lighter);
}
/* --------------------- */
/* SECTION 7 - SUBSCRIBE */
/* --------------------- */
.subscribe {
  background-color: var(--primary-background);
  padding-bottom: 5%;
  color: var(--primary-font-color);
  font-family: var(--secondary-font-style);
}
.grid > input {
  color: var(--primary-font-color);
  height: 40px;
  border: 1px solid black;
  margin-top: 5px;
  border-radius: 10px;
  padding-left: 10px;
}
.grid > button {
  border: 2px solid black;
  margin-top: 10px;
  border-radius: 7px;
}
.grid > input:hover {
  border: 2px solid var(--primary-font-color);
}
.grid > button:hover {
  background-color: rgb(165, 165, 165);
}
.subscribe .sidebar-button-holder {
  width: 90%;
  padding: 20px;
  margin: 5% 0;
  outline: 2px solid var(--primary-background);
  outline-offset: -10px;
  border-radius: 25px;
  position: relative;
  background-color: var(--secondary-background-color);
  z-index: 2;

  h2 {
    font-size: var(--big-font-size);
  }
  p {
    margin-bottom: 5%;
  }
  p::after {
    content: "for free";
    padding-left: 15px;
  }
}
.subscribe .sidebar-button-holder::before,
.subscribe .sidebar-button-holder::after {
  content: "";
  width: 80%;
  height: 100%;
  background-color: inherit;
  border-radius: inherit;
  position: absolute;
  left: 50%;
  z-index: -1;
  transform: translateX(-50%);
  box-shadow: 0 0 5px hsla(0, 0, 50%, 0.6);
  transition: 0.5s;
}
.subscribe .sidebar-button-holder::before {
  top: -20%;
}
.subscribe .sidebar-button-holder:hover::before {
  top: 0;
}
.subscribe .sidebar-button-holder::after {
  bottom: -20%;
}
.subscribe .sidebar-button-holder:hover::after {
  bottom: 0;
}
.subscribe .sidebar-button-holder div {
  grid-template-columns: 1fr 1fr 0.5fr;
}
.subscribe .sidebar-button-holder div * {
  margin: 0 5px;
  padding: 20px 50px;
  border: 2px solid var(--primary-background);
  border-radius: 50px;
  color: var(--secondary-font-color);
}
.subscribe .sidebar-button-holder div input::placeholder {
  color: #fff;
}
.subscribe .sidebar-button-holder .grid button {
  background-color: var(--secondary-font-color);
  color: var(--secondary-background-color);
}

/*  Back to top  */

.Top {
  height: 50px;
  width: 50px;
  position: fixed;
  right: 50px;
  bottom: 50px;
  opacity: 0.5;
  filter: invert(0.5);
}

.Top img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ------------------ */
/* SECTION 8 - FOOTER */
/* ------------------ */
.footer {
  color: var(--primary-font-color);
  background-color: var(--primary-background);
  padding: 30px;
  grid-template-columns: 2fr 1fr 1fr;
  font-family: var(--secondary-font-style);
}
.footer .org-name h4 {
  font-size: var(--medium-font-size);
}
.footer .org-name h1 {
  font-size: var(--ultra-font-size);
}
.footer ul .head {
  font-size: var(--medium-font-size);
  font-weight: 800;
  margin-bottom: 10px;
}
.footer .social-links {
  width: 50%;
  align-items: center;
  * {
    margin: 0 4px;
  }
  p {
    flex: 1;
  }
}
.social-links > a > i:hover {
  font-size: larger;
}

/* ------------- */
/* MEDIA QUERIES */
/* ------------- */
@media (max-width: 650px) {
  .header .sidebar-button-holder {
    display: block;
  }
  .header .open-sidebar {
    display: inline-block;
  }
  .header nav {
    display: none;
  }
  .Top{
    height: 45px;
    width: 45px;
    right: 40px;
    bottom: 40px;
  }
}
@media (max-width: 500px) {
  :root {
    --small-font-size: 10px;
    --medium-font-size: 13px;
    --big-font-size: 6vw;
    --ultra-font-size: 10vw;
  }

  /* SECTION 1 - HEADER */
  .header {
    padding: 50px 0 0 0;
  }
  .header h1 {
    letter-spacing: 4px;
  }

  /* SECTION 4 - CAMPUS-INFO */
  .campus-info .container {
    gap: 20px;
  }
  .campus-info .container .content1 ul li {
    font-size: var(--medium-font-size);
  }
  .campus-info .container .content2 {
    width: 80%;
    grid-row: 1 / 2;
    grid-column: 1 / 3;
    padding-bottom: 20px;
  }
  .campus-info .container .content3 {
    font-size: var(--medium-font-size);
  }
  .campus-info .courses .course-content p {
    font-size: calc(var(--medium-font-size) + 4px);
  }
  .campus-info .courses .course-content dl {
    font-size: var(--medium-font-size);
  }

  /* SECTION 5 - SERVICE PACKAGES */
  .service-packages .container {
    grid-template-columns: 1fr;
  }
  .service-packages .container * {
    margin: 5%;
  }
  .service-packages .container p {
    padding-bottom: 10px;
  }
  .service-packages .container .placebo {
    grid-row: initial;
    grid-column: initial;
  }

  /* SECTION 6 - INFO */
  .info .mid-text {
    grid-template-columns: 1fr 1fr;
  }
  .info .mid-text h2 {
    grid-row: span 2;
    width: 90%;
  }
  .info .mid-text p {
    font-size: 16px;
    margin-bottom: 10px;
  }
  .info .end-text {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .info .end-text * {
    margin-bottom: 10px;
  }
  .info .end-text h4 {
    font-size: 20px;
  }

  /* SECTION 7 - SUBSCRIBE */
  .subscribe {
    padding: 50px 0 50px 0;
  }
  .subscribe .sidebar-button-holder:before,
  .subscribe .sidebar-button-holder:after {
    height: 50%;
  }
  .subscribe .sidebar-button-holder div {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  /* SECTION 8 - FOOTER */
  .footer {
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
  .footer .org-name {
    grid-column: span 2;
  }
  .footer .social-links {
    width: 100%;
    grid-column: span 2;
    margin-bottom: 0;
  }

  .Top{
    height: 30px;
    width: 30px;
    right: 20px;
    bottom: 20px;
  }
}