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

html {
  font-size: 10px;
}

:root {
  --font-display: "Montserrat", sans-serif;
  --font-body: "Poppins", sans-serif;

  --bg: #50135a;
  --gray: #1f1f1f;
  --fg: #fff;
  --white: #fff;
  --magenta: #8b084e;
  --fg-blue: #004897;
  --violet: #5a157b;
  --violet-2: #4c0070;
  --violet-3: #8100be;
  --dark-violet: #34004d;

  --button: #25904f;
  --box-shadow: 0px 4px 6px -1px rgba(0, 0, 0, 0.1),
    0px 2px 4px -1px rgba(0, 0, 0, 0.06);

  --rounded-full: 999rem;
}
#main {
  margin-top: -8svh;
}
body {
  background: var(--bg);
  font-family: var(--font-body);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 900;
}
h1 {
  font-size: 3rem;
}
h3 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
}

.il-hero {
  width: 100%;
  padding: 6.8rem 8.9rem;
  position: relative;
  color: var(--fg);
  text-shadow: 0px 2px 4px rgba(0, 0, 0, 0.25);
}

.il-container {
  max-width: 134rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0 auto;
}

.il-hero-info {
  flex-basis: 55%;
}

.il-section-bg {
  position: absolute;
  -o-object-fit: cover;
  object-fit: cover;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: -1;
}

.il-hero-title {
  margin-bottom: 2.3rem;
  font-size: 3.8rem;
}

.il-hero-badge {
  display: inline-block;
  font-size: 1.75rem;
  line-height: 1.9;
  padding: 0.75rem 2rem;
  margin-bottom: 2.3rem;
  border-radius: 2rem;
  background: linear-gradient(to right, #1f3270, #455fbc);
  text-shadow: none;
}

.il-hero-description {
  line-height: 2;
  font-weight: 700;
  font-size: 1.75rem;
  margin-bottom: 2.3rem;
}

.il-hero-ctl {
  display: flex;
  align-items: center;
  gap: 6.5rem;
}

.il-hero-powered-by {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 1.9rem;
  font-weight: bold;
}

.il-hero-powered-by img {
  height: 4.3rem;
}

.il-button {
  display: inline-block;
  padding: 0.9rem 2.3rem;
  background: var(--button);
  font-size: 1.75rem;
  text-decoration: none;
  color: white;
  text-shadow: none;
  border-radius: 0.3rem;
  text-align: center;
  border: none;
  cursor: pointer;
}
.il-button:hover {
  opacity: 0.9;
}
.il-button:active {
  opacity: 0.8;
}

.il-hero-illustration img {
  height: 45rem;
}

/* SECTION 2: QUICK INFO */
.il-quick-info {
  --gap: 6rem;

  background: var(--gray);
  color: var(--fg);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.8rem;
  font-weight: bold;
  font-family: var(--font-display);
  text-align: center;
  padding: 4.2rem var(--gap);
  gap: var(--gap);
}
.il-quick-info p:not(p:last-of-type) {
  position: relative;
  margin-right: var(--gap);
}
.il-quick-info p:not(p:last-of-type)::after {
  content: "";
  position: absolute;
  top: 0;
  right: calc(-1 * var(--gap));
  width: 0.1rem;
  height: 3rem;
  background: var(--fg);
}

.il-section-title {
  font-size: 3.2rem;
  color: var(--fg);
  text-shadow: 0px 2px 4px rgba(0, 0, 0, 0.25);
  margin-bottom: 2rem;
  line-height: 1.75;
}
.il-section-subtitle {
  font-family: var(--font-display);
  font-weight: bold;
  font-size: 1.75rem;
  color: var(--fg);
  text-shadow: 0px 2px 4px rgba(0, 0, 0, 0.25);

  margin-bottom: 4.25rem;
}

/* Features */
.il-features {
  padding: 7.2rem 5rem;
  overflow: hidden;
  text-align: center;
  position: relative;
}

.il-features-cards {
  list-style: none;
  display: flex;
  justify-content: center;
  align-items: stretch;
  gap: 3.2rem;
  flex-wrap: wrap;
  margin-bottom: 3.2rem;
}
.il-features-card {
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  background: var(--white);
  padding: 1.75rem 2.3rem;
  font-size: 1.4rem;
  border-radius: 0.8rem;
  box-shadow: var(--box-shadow);

  width: 16rem;
}
.il-features-card-img {
  width: 60%;
  margin-bottom: 1rem;
}

.il-box {
  box-shadow: var(--box-shadow);
  background-color: var(--magenta);
  border-radius: 1rem;
  padding: 7rem 3rem;
  color: var(--white);
}
.il-box.il-black {
  background-color: black;
}
.il-box.il-violet {
  background-color: var(--dark-violet);
}
.il-box p {
  font-size: 1.6rem;
}

.il-features-certificate {
  margin: auto;
  max-width: 92rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 2rem;
}
.il-features-certificate-info {
  flex-grow: 1;
  flex-basis: 50%;
}

.il-certificate-img {
  flex-grow: 1;
  flex-basis: 40rem;
}
.il-certificate-img img {
  width: 100%;
}

/* SKILLS */
.il-carousel {
  height: 64rem;
  position: relative;
  overflow-x: hidden !important;
}
.il-carousel-slide {
  width: 100%;
  height: 100%;
  padding-left: 24rem;
  padding-right: 24rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 7rem;
  color: var(--white);
  position: absolute;
  top: 0;
  background: #000;

  transition: left 0.5s ease-in-out;
}
.il-carousel-slide-subtitle {
  font-size: 1.9rem;
  font-weight: bold;
  font-family: var(--font-display);
  margin-bottom: 1rem;
}
.il-carousel-slide-title {
  font-size: 3.2rem;
  color: var(--fg);
  margin-bottom: 1.25rem;
}
.il-rainbow-text {
  background: linear-gradient(90deg, #3e64ff, #bf26ff);
  color: transparent;
  background-clip: text;
  -webkit-background-clip: text;
  text-shadow: none;
}
.il-carousel-slide-text {
  font-size: 1.75rem;
}
.il-carousel-slide-content {
  flex-basis: 50%;
  flex-shrink: 0;
}
.il-carousel-slide-img {
  aspect-ratio: 1;
}
.il-carousel-slide-img img {
  width: 100%;
}
.il-carousel-slide-bg {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: -1;
  -o-object-fit: cover;
  object-fit: cover;
}
.il-carousel-next-button,
.il-carousel-prev-button {
  width: 7rem;
  height: 100%;
  cursor: pointer;
  z-index: 10;
  position: absolute;
  top: 0;
  display: grid;
  place-items: center;
}
.il-carousel-next-button img,
.il-carousel-prev-button img {
  width: 1.5rem;
}
.il-carousel-prev-button {
  left: 0;
}
.il-carousel-next-button {
  right: 0;
}
.il-carousel-next-button img {
  transform: rotate(180deg);
}

/* Experience Section */
.il-experience {
  padding: 9.5rem;
  width: 100%;
  text-align: center;
}
.il-experiential-learning {
  text-align: left;
  padding: 6.4rem;
}
.il-experiential-learning-content {
  display: flex;
  gap: 3.5rem;
  align-items: center;
  justify-content: center;
  margin-bottom: 3.5rem;
}
.il-experiential-learning-content p {
  margin-bottom: 2rem;
}
.il-experiential-learning-content p:last-child {
  margin: 0;
}
.il-icon-cards {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3rem;
  flex-wrap: wrap;
  max-width: 110rem;
  margin: auto;
  margin-bottom: 6rem;
}
.il-icon-card {
  padding: 1.25rem 2rem;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.9rem;
  gap: 1.25rem;
  background: var(--white);
  border-radius: 0.75rem;
  box-shadow: var(--box-shadow);
  color: var(--fg-blue);
}
.il-icon-card img {
  height: 2.75rem;
  width: 2.75rem;
  object-fit: contain;
}
.il-el-use-cases {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, 1fr);
}
.il-accordian {
  align-self: start;
  padding: 1.75rem 2.75rem;
  background: var(--violet);
  border-radius: 0.5rem;
  font-size: 1.6rem;
  cursor: pointer;
}
.il-accordian[open] > summary {
  margin-bottom: 1.75rem;
}
.il-accordian > summary::selection {
  background-color: transparent;
}

/* Enroll Section */
.il-enroll {
  background-color: #000;
  padding: 13rem;
  text-align: center;
}
.il-enroll .il-section-subtitle {
  max-width: 50rem;
  margin: auto;
  margin-bottom: 4rem;
}
.il-enroll .il-box {
  display: inline-block;
  padding: 4rem 5rem;
}
.il-enroll .il-box p {
  max-width: 40rem;
}
.il-enroll .il-box .il-button {
  margin-top: 3rem;
}

/* Use Cases Section */
.il-uc {
  position: relative;
  text-align: center;
  padding: 10rem;
}
.il-uc-cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  transition: all .3 ease-in;
}

.il-simple-card {
  flex-basis: calc(100% / 3 - 4rem);
  background: #000;
  border-radius: 0.5rem;
  display: inline-block;
  color: var(--white);
  padding: 4rem;
}
.il-simple-card:hover {
  transform: scale(1.05);
}
.il-simple-card p {
  font-size: 1.5rem;
}

/* Form Section */
.il-form {
  position: relative;
  padding: 5.4rem;
  text-align: center;
}
.il-form > .il-section-bg {
  opacity: 0.6;
}
.il-form-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
}

.il-form-container > form {
  max-width: 43.5rem;
  text-align: left;
  padding: 3rem;
}

.il-form-container > form input,
.il-form-container > form textarea {
  display: block;
  width: 100%;
  padding: 0.75rem 1.2rem;
  border-radius: 0.4rem;
  border: 0.1rem solid var(--violet-3);
  background-color: var(--violet-2);
  margin-top: 1.5rem;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 1.5rem;
}
.il-form-container > form textarea {
  min-width: 100%;
  max-width: 100%;
  min-height: 5rem;
  max-height: 10rem;
}
.il-form-container > form > p {
  font-size: 1.75rem;
}

.il-form-container .il-button {
  margin-top: 3rem;
}

.il-form-container > form input:focus,
.il-form-container > form textarea:focus {
  outline: 0.3rem solid var(--violet-2);
}

.il-form-container > form input::placeholder,
.il-form-container > form textarea::placeholder {
  color: var(--white);
}

.il-enroll-box {
  max-width: 35rem;
  padding: 3rem;
}

.il-enroll-box .il-badge {
  background: var(--fg-blue);
  color: var(--white);
  border-radius: 0.25rem;
  padding: 0.4rem 0.75rem;
  font-size: 1.25rem;
  margin-bottom: 1rem;
  display: inline-block;
}
.il-enroll-box .il-mrp {
  font-size: 2rem;
}
.il-enroll-box .il-price {
  font-size: 2.5rem;
  font-weight: bold;
  margin-bottom: 1.5rem;
}
.il-enroll-box .il-offer-text {
  margin-bottom: 2rem;
}

/* FOOTEr */
footer {
  background-color: #000;
  color: #fff;
  padding: 5rem 15rem;
  font-size: 1.3rem;
}

.il-footer-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.il-footer-section {
  flex: 1;
  min-width: 250px;
  margin: 10px;
}

.il-footer-logo img {
  width: 150px;
}

.il-footer-section h3 {
  font-size: 1.2em;
  margin-bottom: 10px;
}

.il-footer-section ul {
  list-style-type: none;
}

.il-footer-section ul li {
  margin-bottom: 5px;
}

.il-footer-section ul li a {
  color: #fff;
  text-decoration: none;
}

.il-footer-section ul li a:hover {
  text-decoration: underline;
}

.il-social-media a {
  display: inline-block;
  margin-right: 10px;
}

.il-social-media img {
  width: 30px;
}

.il-office h4 {
  font-size: 1em;
  margin: 10px 0 5px 0;
}

.il-social-media {
  margin-top: 2rem;
}

@media screen and (max-width: 1280px) {
  /* hero */
  html {
    font-size: 9px;
  }
  .il-hero-info {
    flex-basis: auto;
  }
  .il-hero-illustration {
    display: none;
  }

  .il-carousel-slide {
    padding-left: 16rem;
    padding-right: 16rem;
  }
}

@media screen and (max-width: 1024px) {
  .il-quick-info {
    --gap: 4rem;
  }
  .il-carousel-slide {
    padding-left: 8rem;
    padding-right: 8rem;
  }
  .il-experience {
    padding: 5rem;
  }
  .il-experiential-learning-content img {
    display: none;
  }
  .il-uc {
    padding: 6rem;
  }
}

@media screen and (max-width: 768px) {
  /* hero */
  .il-hero {
    text-align: left;
  }
  .il-hero-ctl {
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }
  .il-hero-ctl .il-button {
    width: 100%;
  }

  .il-enroll {
    padding: 5rem 4rem;
  }
  .il-uc-cards {
    flex-direction: column;
  }

  /* Quick Info */
  .il-quick-info {
    --gap: 2rem;
    flex-direction: column;
  }
  .il-quick-info p:not(p:last-of-type) {
    margin-right: 0;
    margin-bottom: var(--gap);
  }
  .il-quick-info p:not(p:last-of-type)::after {
    width: 3rem;
    height: 0.1rem;
    top: calc(100% + var(--gap));
    right: 50%;
  }
  .il-features {
    padding: 7.2rem 2.5rem;
  }
  .il-experiential-learning {
    padding: 4rem;
  }
  .il-el-use-cases {
    grid-template-columns: 1fr;
  }

  /* form */
  .il-form-container {
    flex-direction: column;
    align-items: stretch;
  }
  .il-form-container > form,
  .il-form-container > .il-enroll-box {
    max-width: 100%;
  }

  /* footer */
  footer {
    padding: 5rem;
  }
  .il-footer-container {
    flex-direction: column;
    align-items: center;
  }

  .il-footer-section {
    text-align: center;
  }

  .il-social-media {
    justify-content: center;
  }
}

@media screen and (max-width: 640px) {
  html {
    font-size: 7px;
  }
  .il-hero {
    padding: 4rem 4rem;
  }
  .il-carousel {
    height: 80vh;
  }
  .il-carousel-slide {
    flex-direction: column-reverse;
    gap: 5rem;
    justify-content: center;
    text-align: center;
    padding: 8rem;
  }
  .il-carousel-slide-content {
    flex-basis: auto;
    flex-shrink: 0;
    width: 100%;
  }
  .il-carousel-slide-img {
    flex-basis: auto;
    flex-shrink: 1;
    width: 90%;
    max-width: 40rem;
  }
  .il-experience {
    padding: 4rem;
  }
  .il-icon-card{
    font-size: 0rem;
  }
}