@import url("https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&display=swap");
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Inter", sans-serif;
}
html,
body {
  overflow-x: hidden;
}
html {
  scroll-behavior: smooth;
}
.container {
  width: 90%;
  max-width: 1300px;
  margin: 0 auto;
}
.spacer {
  padding: 5rem 0;
}
img {
  max-width: 100%;
  height: auto;
}
a {
  text-decoration: none;
  color: #888;
}
header {
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 100vh;
}
nav {
  padding: 0.5rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: relative;
  background: rgba(255, 255, 255, 0.8);
  position: sticky;
  width: 100%;
}
nav .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  height: 100%;
}
.logo img {
  max-height: 100px;
}
.navigation-content {
  display: flex;
  justify-content: space-between;
}
.navigation .navigation-content ul {
  list-style: none;
  display: flex;
  gap: 2rem;
}

.navigation .navigation-content ul li a {
  font-weight: 700;
  font-size: 0.95rem;
}
.start a {
  background: #08279c;
  color: white;
  padding: 0.5rem 1.5rem;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 1.5rem;
  transition: 0.3s ease-in-out;
}
.start a:hover {
  background: #2e67d2;
}
.mobile-start a {
  background: #08279c;
  color: white;
  padding: 0.5rem 1.5rem;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 1.5rem;
  transition: 0.3s ease-in-out;
  display: none;
}
.mobile-start a:hover {
  background: #2e67d2;
}
.starter {
  display: flex;
  align-items: center;
}
.starter a {
  background: #08279c;
  color: white;
  padding: 0.5rem 1.5rem;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 1.5rem;
  transition: 0.3s ease-in-out;
  display: inline-flex;
}
.starter a:hover {
  background: #2e67d2;
}
.message-top {
  background: white;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 1.5rem;
  font-size: 0.8rem;
  color: #5471a7;
  font-weight: 600;
  border-radius: 1.5rem;
  border: 1px solid #bacbea;
}
.message-top span.red {
  color: rgb(230, 79, 124);
  margin-right: 10px;
}
.custom-list {
  list-style: none;
  padding-left: 0;
  display: flex;
  gap: 1rem;
  align-items: center;
}

.custom-list li {
  position: relative;
  padding-left: 12px;
}

.custom-list li::before {
  content: "●";
  position: absolute;
  left: 0;
  font-size: 10px;
}
.banner h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-top: 2rem;
  margin-bottom: 2rem;
}

.banner h3 {
  color: #555;
  margin-bottom: 2rem;
}
.gradient-text {
  background: linear-gradient(90deg, #021346, #c2185b, #8b0000);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.2));
}
.numbers {
  margin-top: 2.5rem;
  display: inline-flex;
  gap: 1.5rem;
}
.number-content .up {
  font-size: 1.2rem;
  font-weight: 800;
  color: #333;
}

.number-content .below {
  font-size: 0.8rem;
  color: #888;
  font-weight: 600;
}
/*Hamburger Menu*/
.hamburger {
  width: 25px;
  height: 20px;
  display: none;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
}

.hamburger span {
  width: 100%;
  height: 3px;
  background: #222;
  border-radius: 10px;
  transition: 0.3s ease;
}
.hamburger.active span:nth-child(1) {
  transform: translateY(11px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-11px) rotate(-45deg);
}
/*Hero*/
.hero {
  background:
    radial-gradient(
      circle at top left,
      rgba(59, 130, 246, 0.15),
      transparent 45%
    ),
    radial-gradient(
      circle at top right,
      rgba(168, 85, 247, 0.12),
      transparent 45%
    ),
    radial-gradient(
      circle at bottom center,
      rgba(14, 165, 233, 0.1),
      transparent 50%
    ),
    #ffffff;
}
.hero .container {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}
.hero-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  padding: 3rem 0;
}

.photo {
  position: relative;
  border-radius: 2rem;
  background: url("../images/hero.jpg") center/cover no-repeat;
  min-height: 500px;
}

.notice {
  position: absolute;
  bottom: -1rem;
  left: -1rem;
  max-width: 90%;
  background: rgba(255, 255, 255, 0.8);
  padding: 1rem;
  border-radius: 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.grade {
  background: linear-gradient(#021346, #771602);
  color: white;
  font-weight: 800;
  font-size: 1.2rem;
  padding: 0.5rem;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
}
.text-bold {
  font-size: 0.85rem;
  font-weight: 700;
  color: #555;
}
.text-muted {
  font-size: 0.8rem;
  color: #888;
}
/****** section-why *******/
.top {
  color: #e2373f;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1rem;
}
.title {
  color: #333;
  font-size: 2.5rem;
  margin-bottom: 1rem;
  font-weight: 700;
}
.bottom {
  color: #888;
  font-size: 1.05rem;
  font-weight: 500;
  margin-bottom: 3rem;
}
.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(280px, 1fr));
  gap: 2rem;
}

.card {
  padding: 2rem;
  background: #fff;
  border-radius: 1rem;
  border: 1px solid #e3e3e4;
  cursor: pointer;
}

.card:hover {
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}
.icon {
  display: inline-flex;
  background: linear-gradient(#8b0000, #021346);
  color: white;
  padding: 1rem;
  font-size: 1.5rem;
  border-radius: 1.5rem;
  margin-bottom: 1rem;
}
.card-top {
  font-size: 1.2rem;
  font-weight: 600;
  color: #333;
  margin-bottom: 1rem;
}

.card-bottom {
  font-size: 0.9rem;
  font-weight: 500;
  color: #888;
  margin-bottom: 1rem;
}
/****** section-why-end *******/
/***Experiences*****/
.experiences {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}
.exp {
  border-radius: 2rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.6s ease;
}
.exp a {
  padding: 2.5rem;
}
.exp > * {
  position: relative;
  z-index: 2;
}
.exp::before {
  content: "";
  position: absolute;
  inset: 0;

  background:
    linear-gradient(rgba(8, 39, 156, 0.4), rgba(8, 39, 156, 0.4)),
    url("../images/bkgr1.jpg") center/cover no-repeat;

  transition: transform 0.6s ease;
}

.experience {
  padding: 2.5rem;
  border-radius: 2rem;
  border: 1px solid #e3e3e4;
}

.experience:hover {
  .pbo span {
    margin-left: 1rem;
  }
}
.exp:hover::before {
  transform: scale(1.1);
}
.exp:hover {
  .pellet-bottom span {
    margin-left: 1rem;
  }
}
.pellet {
  display: inline-flex;
  padding: 0.5rem 1rem;
  border-radius: 1rem;
  margin-bottom: 1rem;
  background: #555;
  color: fff;
  font-weight: 500;
  font-size: 0.8rem;
}

.p {
  display: inline-flex;
  padding: 0.5rem 1rem;
  border-radius: 1rem;
  margin-bottom: 1rem;
  background: rgb(250, 239, 241);
  color: #e2373f;
  font-weight: 500;
  font-size: 0.8rem;
}
.pellet-title {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: white;
}

.pt {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 1rem;
  color: #333;
}
.pellet-body {
  color: white;
  margin-bottom: 2rem;
}
.pb {
  color: #777;
  margin-bottom: 2rem;
}
.pellet-bottom {
  font-size: 0.8rem;
  color: white;
  font-size: 0.9rem;
  font-weight: 600;
  display: inline-flex;
  justify-content: center;
  align-items: center;
}
.pbo {
  color: #021346;
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-flex;
  justify-content: center;
  align-items: center;
}
.pbo span,
.pellet-bottom span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
/***Experiences End****/
/***** tracks ******/
.mid {
  text-align: center;
}
.track {
  padding: 2rem;
}
.pix {
  padding: 0.5rem;
  background: #e9f3ff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #021346;
  border-radius: 0.5rem;
}
.text {
  font-size: 1.2rem;
  font-weight: 800;
  margin-left: 1rem;
}
.upper {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}
.msg {
  color: #e2373f;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: 0.5rem;
}
.msg svg {
  font-size: 0.8rem;
}
.msg span {
  color: #333;
  margin-left: 1rem;
}
.rider {
  margin-bottom: 1rem;
  color: #888;
  font-weight: 600;
}
/***** tracks end *****/
/**** tutors *******/
.lecturers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}
.image {
  height: 400px;
  border-radius: 1rem 1rem 0 0;
  overflow: hidden;
}
.image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: 0.5s ease;
}
.lecturer {
  border-radius: 1rem;
  overflow: hidden;
  transition: all 0.5s ease;
  cursor: pointer;
  border: 1px solid #e3e4e6;
}

.lecturer:hover {
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.lecturer:hover .image img {
  transform: scale(1.1);
}
.lecturer .bio {
  padding: 1rem;
}
.bio p:first-child {
  color: #e2373f;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.bio p:nth-child(2) {
  color: #333;
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.bio p:last-child {
  color: #888;
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
}
/**** tutors End******/
/**** Students Start******/
.student {
  background:
    radial-gradient(
      circle at top left,
      rgba(65, 105, 225, 0.7),
      transparent 40%
    ),
    radial-gradient(
      circle at bottom right,
      rgba(8, 39, 156, 0.8),
      transparent 50%
    ),
    #021346;
  padding: 3rem;
  border-radius: 1.5rem;
  color: white;
}
.student p:first-child {
  margin-bottom: 1rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 600;
}

.student p:nth-child(2) {
  margin-bottom: 1rem;
  font-size: 2.5rem;
  font-weight: 800;
}

.student p:nth-child(3) {
  margin-bottom: 1rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.7);
}
.student div {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.student div p:first-child {
  background: rgba(255, 255, 255, 0.4);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: white;
  font-size: 1.1rem;
}

.student div p:nth-child(2) {
  font-weight: 600;
  color: white;
  font-size: 1.1rem;
}

.student div p:nth-child(2) span {
  font-weight: 500;
  color: white;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}
/**** Student End******/
/**** Speak start******/
.speaker {
  padding: 3rem;
  border-radius: 1.5rem;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  border: 1px solid #e3e4e6;
}
.speaker p:nth-child(1) {
  font-size: 2.3rem;
  font-weight: 800;
  text-align: center;
  color: #333;
  margin-bottom: 1rem;
}

.speaker p:nth-child(2) {
  text-align: center;
  color: #777;
  margin-bottom: 1rem;
}
.row {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 1rem;
}
.col:nth-child(2) {
  border: 1px solid #bacbea;
  border-radius: 2rem;
  padding: 0 1.5rem;
  cursor: pointer;
  transition: 0.5s ease;
}

.col:nth-child(2):hover {
  border: 1px solid #02215b;
  border-radius: 2rem;
  padding: 0 1.5rem;
}
.talk {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 0.5rem;
}
.talker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.row {
  width: 100%;
  margin: 0 auto;
  margin-top: 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}

/**** Speak end******/
/**** footer start******/
.footer {
  background: #f2f6ff;
  padding-top: 5rem;
}
.footnote {
  padding-bottom: 3rem;
  border-bottom: 1px solid #e6ecfb;
}
.footer-logo {
  width: 80px;
}
.footer-row {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}
.footer-column {
  width: 300px;
}
.up {
  color: #333;
  font-weight: 600;
  margin-bottom: 1rem;
}
.footer-column a {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  transition: 0.5s ease;
  font-weight: 500;
}

.footer-column a:hover {
  color: #08279c;
}
.footer-text {
  color: #555;
}
.farewell-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  padding: 1rem 0;
}
.farewell-row p {
  width: 300px;
  color: #555;
  font-size: 0.85rem;
}
.farewell-row p span {
  color: orange;
}
.fc p {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: 0.25rem;
}
.fc svg {
  margin-right: 0.5rem;
  color: #475080;
}
.fc p span {
  font-size: 0.9rem;
  color: #555;
}
/**** footer end******/
/*****Responsive*********/
@media (max-width: 768px) {
  .hero-wrapper {
    grid-template-columns: 1fr;
  }

  .photo {
    min-height: 350px;
  }

  .notice {
    left: 1rem;
    bottom: 1rem;
  }
  .banner h1 {
    font-size: clamp(2rem, 8vw, 3.5rem);
  }
  .hamburger {
    display: flex;
  }

  .start {
    display: none;
  }

  .navigation {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: white;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.08);

    display: grid;
    grid-template-rows: 0fr;

    transition: grid-template-rows 0.35s ease;
    z-index: 1000;
  }

  .navigation.active {
    grid-template-rows: 1fr;
  }

  .navigation-content {
    overflow: hidden;
  }

  .navigation ul {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 1rem;
  }

  .navigation li {
    list-style: none;
  }

  .navigation li a {
    display: block;
    padding: 1rem 0;
    border-bottom: 1px solid #eee;
  }

  .mobile-start {
    display: block;
    padding: 1rem;
  }

  .mobile-start a {
    display: block;
    text-align: center;
    background: #08279c;
    color: white;
    padding: 0.85rem;
    border-radius: 1.5rem;
    font-weight: 700;
  }
  /***Tablet***/
  .cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile */
@media (max-width: 480px) {
  .cards {
    grid-template-columns: 1fr;
  }
}