:root {
  --accent-color: #b22222;
}

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

body {
  background-color: #223c7d;
}

/* naviagtion menu  */

.navbar {
  /* backdrop-filter: blur(5px); */
  background: rgba(255, 255, 255, 1);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  /* border-radius: 0 0 1rem 1rem; */
  padding: 0.3rem 0rem;
  z-index: 10;
}

.navbar-brand {
  font-weight: 700;
  font-size: 1.25rem;
  color: #004b87 !important;
}

.nav-link {
  color: #111 !important;
  font-weight: 500;
  padding: 0.5rem 1rem;
  transition: color 0.2s ease;
}

.nav-link:hover {
  color: #0077cc !important;
}

.dropdown-menu {
  border-radius: 0.75rem;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.06);
  border: none;
  animation: fadeIn 0.2s ease-in-out;
}

.dropdown-item {
  padding: 0.5rem 1rem;
  color: #333;
  transition: background-color 0.2s;
}

.dropdown-item:hover {
  background-color: #f0f4f8;
}

.navbar-toggler {
  border: none;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(5px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.navbar-brand img {
  height: 40px;
}

.navbar-toggler:focus {
  box-shadow: none;
  outline: none;
}

/* Logo Area */
.logo-text {
  font-size: 1.25rem;
  color: #223c7d;
  font-weight: bold;
  line-height: 1;
}

.logo-subtext {
  font-size: 0.8rem;
  color: var(--accent-color);
  letter-spacing: 1px;
  line-height: 1;
}

.form-select {
  border-radius: 2rem;
  padding: 0.5rem 1rem;
}

.main-link {
  font-size: 1.4rem;
  color: #004b87;
}

.hero {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  aspect-ratio: 16/7;
  background: url(../imgs/class.jpeg);
  background-position: center -4rem;
  background-repeat: no-repeat;
  background-size: cover;
  image-rendering: auto;
  opacity: 0;
  margin-top: -12px;
  animation: fadeInBg 2s ease-in-out forwards;
}

.hero h1 {
  font-size: 3rem;
  padding: 1rem;
  background: #004a879a;
  text-align: center;
}

@keyframes fadeInBg {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@media (max-width: 576px) {
  .hero {
    aspect-ratio: 16/11;
    background-position: center 0;
  }
  .logo-text {
    font-size: 1rem;
  }
  .logo-subtext {
    font-size: 0.7rem;
  }
}

/* Buttons */
.btn-red {
  background-color: var(--accent-color);
  color: white;
  font-weight: bold;
  padding: 0.6rem 1.5rem;
  border-radius: 2rem;
  width: 100%;
  max-width: 300px;
  transition: all 0.3s ease;
}

.btn-red:hover {
  border: 1px solid var(--accent-color);
}

.btn-white {
  background-color: white;
  color: #1e3265;
  font-weight: bold;
  padding: 0.6rem 1.5rem;
  border-radius: 2rem;
  width: 100%;
  max-width: 300px;
  transition: all 0.3s ease;
}

.btn-white:hover {
  border: 1px solid white;
}

/* Boxes */
.school-box {
  background-color: #1e3265;
  padding: 0;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.school-box img {
  width: 100%;
}

.white-box {
  background-color: white;
  color: #1e3265;
  border-radius: 1rem;
  padding: 2rem 1rem;
  margin-top: 2rem;
}

.hero-board {
  max-width: 450px;
}

/* welcome card */

.welcome {
  padding: 3rem 15%;
  background: #ffff;
}

.welcome img {
  width: 100%;
}

.welcome .p-red {
  color: var(--accent-color);
}

.welcome .p-blue {
  color: #1e3265;
}

.welcome .p-red,
.welcome .p-blue {
  line-height: 1.2;
  font-size: 1.3rem;
  letter-spacing: 0.01em;
}

/* responsiveness welcome */
.welcome .description {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  flex-direction: column;
  padding: 0 1rem;
}

@media (max-width: 999px) {
  .welcome {
    padding: 3rem 3%;
    flex-direction: column;
  }
  .welcome .description {
    padding: 2rem 1rem;
  }
}

.what-our-parents-say .row {
  display: flex;
  height: auto;
  align-items: center;
  justify-content: center;
  padding: 3rem 0;
}

.what-our-parents-say .row .col-sm {
  padding: 12px;
}

.what-our-parents-say .row img {
  width: 100%;
}

.what-our-parents-say .heading-text,
.container-activities .heading-text {
  margin: 0;
  text-align: center;
  padding-top: 3rem;
  font-size: 2.2rem;
}

.recent-acctivies {
  padding: 1rem 15%;
  display: flex;
  align-items: center;
  justify-content: center;
}

@media (max-width: 576px) {
  .recent-acctivies {
    padding: 1rem 18px;
  }
}
.container-activities {
  padding: 3rem 0;
  padding-top: 0;
  text-align: center;
  background: #ffff;
}

.recent-acctivies img {
  width: calc(100%);
  padding: 5px;
}

.recent-acctivies .activity-1 {
  background: url(../imgs/upload/dummy_700x700_ffffff_cccccc.png);
}

.recent-acctivies .activity-2 {
  background: url(../imgs/upload/dummy_700x700_ffffff_cccccc.png);
}

.recent-acctivies .activity-2 {
  background: url(../imgs/upload/dummy_700x700_ffffff_cccccc.png);
}

.recent-acctivies .activity-3 {
  background: url(../imgs/upload/dummy_700x700_ffffff_cccccc.png);
}

.recent-acctivies .activity-4 {
  background: url(../imgs/upload/dummy_700x700_ffffff_cccccc.png);
}

.container-activities .heading-text {
  color: #223c7d;
}

.recent-acctivies .img-bgroung {
  width: calc(100% / 4);
  aspect-ratio: 1/1;
  margin: 2px;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.recent-acctivies .img-bgroung .sensety {
  height: 100%;
  width: 100%;
  background: #ccc;
  opacity: 0;
  transition: all 0.3s ease;
}

.recent-acctivies .img-bgroung .sensety:hover {
  opacity: 0.4;
}

p.color-blue {
  color: #1e3265;
}

.result-year {
  display: flex;
  align-items: center;
  justify-content: space-evenly;
}

@media (max-width: 360px) {
  .result-year {
    display: flex;
    align-items: center;
    flex-direction: column;
    justify-content: center;
  }
}

.result-year input {
  color: #1e3265;
  background: none;
  border-radius: 12px;
  padding: 0 5px;
  border: 1px #1e3265 solid;
}

.result-year input:focus {
  outline: none;
  box-shadow: none;
}

.footer {
  background: #ffff;
  padding: 0 12%;
}

footer h5 {
  color: #1e3265;
  font-size: 0.9rem;
}

.footer ul li a {
  font-size: 0.9rem;
  color: var(--accent-color);
}

.row.far-apart {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

footer p {
  color: #1e3265;
  font-size: 0.9rem;
}

@media (max-width: 576px) {
  .footer {
    padding: 0 1.6rem;
  }
  .row.far-apart {
    flex-direction: column;
  }
}

footer ul.iconsbrand li a i {
  color: #1e3265;
  font-size: 1.2rem;
}

.banner {
  height: 100%;
  width: 100%;
  backdrop-filter: brightness(60%);
  padding-top: 22%;
}

.banner ul li a,
.banner ul li {
  text-decoration: none;
  font-size: 1.3rem;
  font-weight: 400;
  color: chocolate;
}

.banner ul {
  display: flex;
  align-items: center;
  justify-content: center;
  list-style: none;
}

.banner ul li a {
  color: #ffff;
}

.banner h3 {
  font-size: 3rem;
  text-align: center;
}

.spoiler-text {
  height: 60vh;
  background: #ffff;
  display: flex;
  align-items: center;
  justify-content: center;
}

.spoiler-text p {
  font-size: 1.3rem;
  line-height: 1.5;
  text-align: center;
  padding: 10px;
  color: #1e3265;
  max-width: 1000px;
}

.spoiler-dicription {
  padding: 2rem 12%;
  background: #ffff;
  display: flex;
  align-items: center;
  justify-content: center;
  height: auto;
}

.spoiler-dicription h2 {
  color: #004b87;
  padding-top: 1rem;
  font-weight: 300;
}

.spoiler-dicription p,
.spoiler-dicription span {
  color: #1e3265;
}

.spoiler-dicription p {
  font-size: 0.9rem;
  line-height: 1.7;
}

.spoiler-dicription ul li {
  color: #1e3265;
  font-size: 0.9rem;
  line-height: 1.7;
}

.spoiler-dicription h3 {
  color: #1e3265;
  font-size: 2rem;
  padding: 1.7rem 0;
  font-weight: 300;
}

.spoiler-dicription a {
  color: #b22222;
}

.spoiler-dicription span {
  font-size: 1.2rem;
}

.border-curve {
  border-radius: 30px;
}

.spoiler-dicription img {
  width: 100%;
}

@media (max-width: 576px) {
  .spoiler-dicription {
    padding: 2rem 1rem;
  }
}

.hero.our-story {
  background: url(../imgs/upload/dummy_1620x1080_ffffff_cccccc.png);
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
}

.easy-navigation {
  padding: 2rem 12%;
  background: #ffff;
}

.easy-navigation .block-nav {
  aspect-ratio: 1/1;
  position: relative;
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.easy-navigation .block-nav .image {
  width: 100%;
  height: 100%;
  background: #004b87;
  background-position: center;
  background-size: cover;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.easy-navigation .block-nav .image.about {
  width: 100%;
  height: 100%;
  /* background: url(../imgs/about-us.jpg); */
  background: #004b87;
  background-position: center;
  background-size: cover;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.easy-navigation .block-nav a {
  height: 100%;
  width: 100%;
  background: none;
  backdrop-filter: brightness(60%);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.3s ease;
}

.easy-navigation .block-nav a:hover {
  background: rgba(128, 128, 128, 0.534);
}

.easy-navigation .block-nav a span {
  font-size: 1.6rem;
}

@media (max-width: 600px) {
  .easy-navigation {
    padding: 2rem 1rem;
  }
  .easy-navigation .block-nav a span {
    font-size: 1.6rem;
  }
}

.credit a {
  text-decoration: none;
}

.hero.our-story {
  background: #004b87;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.section {
  background-color: #ffff;
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
  padding: 0.4rem;
  margin-bottom: 2rem;
  font-family: "Poppins", sans-serif;
  font-weight: 400;
  font-style: normal;
}
.section h5 {
  font-weight: 400;
  border-bottom: 2px solid #dee2e6;
  padding: 0.5rem 1.2rem;
  margin-bottom: 1rem;
  color: #004b87;
}
.table thead {
  background-color: #004b87;
  color: white;
}
.table tbody td {
  vertical-align: middle;
}
.table {
  border-radius: 12px;
  overflow: hidden;
}
ol li,
ul li,
ol strong,
ul strong {
  margin-bottom: 0.5rem;
  color: #004b87;
}

.table-info {
  background: #004b87;
}

image.about {
  background: url(../imgs/about-png.jpeg);
}