/* ==================
   GLOBAL STYLES
   ================== */

:root {
  --color-primary: #0b63ce;
  --color-primary-dark: #084a98;
  --color-accent: #f9b234;
  --color-bg: #f5f7fb;
  --color-bg-alt: #eee3e3;
  --color-text: #000000;
  --color-muted: #000000;
  --color-border: #d2d5db;
  --shadow-soft: 0 10px 30px rgba(15, 23, 42, 0.1);
  --radius-lg: 18px;
  --radius-md: 12px;
  --radius-pill: 999px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.6;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--color-primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: 90%;
  max-width: 1180px;
  margin: 0 auto;
}

.section {
  padding: 4.5rem 0;
}
.section-alt {
  background-color: #eef2ff;
}

section[id] {
  min-height: auto;
}

@media (max-width: 768px) {
  section[id] {
    background-attachment: scroll !important;
  }
}

.section-header {
  text-align: center;
  margin-bottom: 3.0rem;
}

.section-header h2 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

.section-header p {
  margin: 0;
  color: var(--color-muted);
}

.card {
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.7rem;
  box-shadow: var(--shadow-soft);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.6rem 1.4rem;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.18s ease;
  text-decoration: none;
  white-space: nowrap;
}

.btn.primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #ffffff;
}

.btn.primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.18);
}

.btn.ghost {
  border-color: rgba(15, 23, 42, 0.08);
  background: #ffffff;
  color: var(--color-text);
}

.btn.ghost:hover {
  background-color: #084a98;
}

.btn.small {
  padding: 0.45rem 1.1rem;
  font-size: 0.85rem;
}

.btn.full-width {
  width: 100%;
}

.required {
  color: #ef4444;
}

/* ==================
   HEADER / NAVBAR
   ================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background-color: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(209, 213, 219, 0.4);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0;
}

.logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
}

.logo-image {
  width: auto;
  height: 150px;
  border-radius: 35px;
  object-fit: cover;
  box-shadow: none;
}

/* ==================
   LIGHTBOX
   ================== */

.lightbox {
  display: none;
  position: fixed;
  z-index: 9999;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.95);
  overflow: auto;
}

.lightbox.active {
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-content {
  position: relative;
  max-width: 90%;
  max-height: 90%;
  margin: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-image {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.lightbox-video {
  max-width: 100%;
  max-height: 80vh;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.lightbox-caption {
  color: white;
  text-align: center;
  padding: 1rem;
  font-size: 1.1rem;
  margin-top: 1rem;
}

.lightbox-close {
  position: absolute;
  top: -40px;
  right: 0;
  color: white;
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
  line-height: 1;
  transition: color 0.3s;
}

.lightbox-close:hover {
  color: #f9b234;
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(255, 255, 255, 0.3);
  color: white;
  border: none;
  padding: 16px;
  font-size: 24px;
  cursor: pointer;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s;
}

.lightbox-prev:hover,
.lightbox-next:hover {
  background-color: rgba(255, 255, 255, 0.5);
}

.lightbox-prev {
  left: -70px;
}

.lightbox-next {
  right: -70px;
}

@media (max-width: 768px) {
  .lightbox-prev {
    left: 10px;
  }
  
  .lightbox-next {
    right: 10px;
  }
  
  .lightbox-close {
    top: 10px;
    right: 10px;
  }
}

.logo-mark {
  width: 45px;
  height: 40px;
  border-radius: 14px;
  background: radial-gradient(circle at 20% 20%, #f9b234 0, #f97316 30%, #0b63ce 80%);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  letter-spacing: 0.02em;
  font-size: 1.5rem;
  box-shadow: 0 8px 16px rgba(15, 23, 42, 0.3);
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.school-name {
  font-weight: 700;
  font-size: 1.3rem;
}

.school-tagline {
  font-size: 1.0rem;
  color: var(--color-muted);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

.language-toggle {
  display: flex;
  align-items: center;
  gap: 1rem;
}

#language-toggle {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  background-color: #ffffff;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.18s ease;
  white-space: nowrap;
}

#language-toggle:hover {
  background-color: var(--color-primary);
  color: #ffffff;
  border-color: var(--color-primary);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(11, 99, 206, 0.2);
}

.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.4rem;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-size: 0.92rem;
  color: var(--color-muted);
  font-weight: 500;
  padding: 0.3rem 0;
  border-bottom: 2px solid transparent;
}

.nav-links a:hover {
  color: var(--color-primary-dark);
  border-bottom-color: var(--color-primary);
  text-decoration: none;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.3rem;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background-color: #111827;
  border-radius: 999px;
}

/* ==================
   HERO
   ================== */

.hero-section {
  padding: 6.0rem 0 5.5rem;
  background: radial-gradient(circle at top left, #dbeafe, transparent 55%),
    radial-gradient(circle at bottom right, #23355c, transparent 60%);
}

.hero-container {
  width: 100%;
  max-width: 100%;
  margin: 0;
  padding: 0 5%;
  box-sizing: border-box;
}

.hero-grid {
  display: grid;
  grid-template-columns: 30% 70%;
  gap: 2.5rem;
  align-items: center;
  max-width: 1180px;
  margin: 0 auto;
}

.hero-content h1 {
  font-size: clamp(2.1rem, 3vw, 2.7rem);
  margin-bottom: 0.8rem;
}

.hero-content p {
  margin-top: 0;
  margin-bottom: 1.7rem;
  color: var(--color-muted);
}

.hero-slide-caption {
  margin-bottom: 1.7rem;
  min-height: 2.5rem;
}

.slide-caption-text {
  margin: 0;
  font-size: 1rem;
  color: var(--color-primary-dark);
  font-weight: 500;
  font-style: italic;
  transition: opacity 0.4s ease-in-out;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

/* Slider */
.hero-slider {
  position: relative;
  border-radius: 40px;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  background-color: #141414;
  color: #d6d7d8;
  min-height: 500px;
}

.slides {
  position: relative;
  height: 100%;
}

.slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.4s ease-in-out;
  display: flex;
  flex-direction: column;
}

.slide.active {
  opacity: 1;
}

.slide-image {
  flex: 1;
  background-size: cover;
  background-position: center;
  min-height: 500px;
}

/* Slider images */
.slide-image-1 {
  background-image: url(images/slider/slider-classroom-slider.jpeg);
}

.slide-image-2 {
  background-image: url(images/gallery/national-celebration.jpeg);
}

.slide-image-3 {
  background-image: url('school images/slider/infrastruture.jpg');
}

.slider-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(15, 23, 42, 0.7);
  color: #ffffff;
  border: none;
  border-radius: 999px;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: background-color 0.15s ease;
}

.slider-btn:hover {
  background-color: rgba(15, 23, 42, 0.9);
}

.slider-btn.prev {
  left: 10px;
}

.slider-btn.next {
  right: 10px;
}

.slider-dots {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
}

.slider-dots button {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  border: none;
  background-color: rgba(249, 250, 251, 0.4);
  cursor: pointer;
  padding: 0;
}

.slider-dots button.active {
  width: 18px;
  background-color: #f9fafb;
}

/* ==================
   ADMISSION FORM
   ================== */

.admission-form-section {
  padding-top: 0;
}

.admission-form-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1.1fr);
  gap: 1.8rem;
  align-items: flex-start;
}

form {
  width: 100%;
}

.form-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.form-group {
  flex: 1;
  display: flex;
  flex-direction: column;
  margin-bottom: 1rem;
}

.form-group.full-width {
  flex-basis: 100%;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  border-radius: 10px;
  border: 1px solid var(--color-border);
  padding: 0.55rem 0.65rem;
  font: inherit;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  background-color: #f9fafb;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px rgba(11, 83, 199, 0.25);
  background-color: #ffffff;
}

.form-success-message {
  margin-top: 0.6rem;
  font-size: 0.85rem;
  color: #16a34a;
}

.admission-highlight ul {
  padding-left: 1.1rem;
  margin: 0.5rem 0 0;
}

.admission-highlight li {
  margin-bottom: 0.25rem;
}


/* ==================
   ACADEMICS 
   ================== */
/* --- ACADEMICS COMMON STYLES --- */

/* Academic Buttons Container */
.academic-filters, .facility-filters {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
}

/* Academic Filter Button Style */
.filter-btn {
    background-color: #f0f0f0; /* Light gray base */
    color: #2b2ec5;
    border: 2px solid #ddd;
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    text-transform: capitalize; /* Ensures filters look neat */
}

/* Active Filter Button Style */
.filter-btn.active, .filter-btn:hover {
    background-color: var(--primary-color, #007bff); /* Assuming a primary color variable */
    color: white;
    border-color: var(--primary-color, #007bff);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

/* --- DETAIL CONTAINER STYLES --- */

/* Hide all detail sections by default */
.academic-detail, .facility-detail {
    display: none;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease-out, transform 0.4s ease-out;
}

/* Show the active detail section */
.academic-detail.active, .facility-detail.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

/* Detail Content Grid Layout */
.academic-content-grid, .facility-content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr; /* Two columns */
    gap: 30px;
    margin-bottom: 30px;
}

@media (max-width: 768px) {
    .academic-content-grid, .facility-content-grid {
        grid-template-columns: 1fr; /* Single column on mobile */
    }
}


/* --- INDIVIDUAL CARD STYLES (Reusing 'card') --- */

.card {
    background-color: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

/* Title and Short Description */
.academic-title-box h1, .facility-title-box h1 {
    font-size: 2em;
    color: var(--secondary-color, #06407a);
    margin: 0;
}

.academic-short-desc p, .facility-short-desc p {
    font-style: italic;
    color: #666;
    margin: 0;
}

/* Image Box Style - using a placeholder for now */
.academic-image-box, .facility-image-box {
    min-height: 250px;
    background-color: #e9ecef; /* Light placeholder background */
    display: flex;
    align-items: center;
    justify-content: center;
    font-style: italic;
    color: #888;
    overflow: hidden;
}

/* Key Features List */
.academic-features, .facility-features {
    list-style: none;
    padding: 0;
}

.academic-features li:before, .facility-features li:before {
    content: "✅"; /* Checkmark icon */
    margin-right: 10px;
    color: var(--primary-color, #007bff);
}

/* Brief Section */
.academic-brief h3, .facility-brief h3 {
    border-bottom: 2px solid #eee;
    padding-bottom: 10px;
    margin-top: 0;
}

/* Placeholder for specific images (add your actual image styles here) */
.academic-image, .facility-image {
    width: 100%;
    height: 100%;
    min-height: 250px;
    background-size: cover;
    background-position: center;
    border-radius: 8px;
    /* Example: Change the background-image for each ID if you use images */
}

/* Example Image Placeholders (Replace with your actual images) */
.pre-primary-image { background-image: url(images/academics/academics-pre-primary.jpg); }
.primary-image { background-image: url(images/academics/academics-primary.jpeg); }
.secondary-image { background-image: url(images/academics/academics-secondary.jpeg); }
.skill-oriented-image { background-image: url(images/academics/academics-skill-oriented.jpeg); }
.skill-development-image { background-image: url(images/academics/academics-personal-development.jpg); }
.brainstorming-image { background-image: url(images/gallery/events-math-exhibition.jpeg); }



/* ==================
   ABOUT
   ================== */

.about-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
}

.about-grid .card h3 {
  margin-top: 0;
  margin-bottom: 0.4rem;
}

.about-grid .card p {
  margin: 0;
  font-size: 0.93rem;
  color: var(--color-muted);
}

/* ==================
   ADMISSION SECTION
   ================== */

.three-col-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

.three-col-grid .card {
  text-align: center;
}

.list-check,
.list-bullet {
  padding-left: 1.1rem;
  margin: 0.5rem 0 0;
}

.list-check li,
.list-bullet li {
  font-size: 0.93rem;
  margin-bottom: 0.25rem;
}

.list-check li::marker {
  content: "✔ ";
  color: #16a34a;
}

/* ==================
   ACADEMICS
   ================== */

.academics-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.4rem;
}

.academics-grid .card h3 {
  margin-top: 0;
  margin-bottom: 0.4rem;
}

.academics-grid .card p {
  margin: 0;
  font-size: 0.93rem;
}

/* ==================
   FACILITIES
   ================== */

.facilities-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
}

.facility-icon {
  font-size: 2.5rem;
  margin-bottom: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.facility-card h3 {
  margin-top: 0;
  margin-bottom: 0.3rem;
}

.facility-card p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--color-muted);
}

.facility-card {
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: block;
  text-decoration: none;
  color: inherit;
  position: relative;
  text-align: center;
}

.facility-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(15, 23, 42, 0.15);
  text-decoration: none;
  color: inherit;
}

/* Ensure white text on facility cards with background images */
.facility-card[style*="background-image"] {
  color: white !important;
}

.facility-card[style*="background-image"] h3,
.facility-card[style*="background-image"] p,
.facility-card[style*="background-image"] li,
.facility-card[style*="background-image"] ul,
.facility-card[style*="background-image"] span {
  color: white !important;
}

/* Facility Filters */
.facility-filters, .news-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.news-filters .filter-btn {
  display: inline-block !important;
  visibility: visible !important;
  opacity: 1 !important;
}

.news-filters .filter-btn[style*="display: none"] {
  display: none !important;
  visibility: hidden !important;
}

.year-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.year-btn {
  font-size: 1.1rem;
  padding: 0.8rem 1.8rem;
}

.filter-btn {
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius-pill);
  border: 2px solid var(--color-border);
  background-color: var(--color-bg-alt);
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.filter-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-1px);
}

.filter-btn.active {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #ffffff;
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(11, 99, 206, 0.3);
}

/* Facility Detail Container */
.facility-detail-container {
  position: relative;
  min-height: 600px;
}

.facility-detail {
  display: none;
  animation: fadeIn 0.4s ease-in-out;
}

.facility-detail.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Facility Title Box */
.facility-title-box {
  text-align: center;
  margin-bottom: 1.5rem;
  padding: 2rem 1.7rem;
}

.facility-title-box h1 {
  margin: 0;
  font-size: 2.5rem;
  color: var(--color-primary-dark);
}

/* Facility Short Description */
.facility-short-desc {
  text-align: center;
  margin-bottom: 2rem;
  padding: 1.5rem 1.7rem;
}

.facility-short-desc p {
  margin: 0;
  font-size: 1.1rem;
  color: var(--color-muted);
  line-height: 1.7;
}

/* Facility Content Grid (Two Columns) */
.facility-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.9fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.facility-image-box {
  padding: 0;
  overflow: hidden;
  min-height: 300px;
}

.facility-image {
  width: 100%;
  height: 100%;
  min-height: 300px;
  background-size: cover;
  background-position: center;
  border-radius: var(--radius-lg);
}

.transport-image {
  background-image: url("images/Facilities/facilities-transport.jpg");
  background-size: cover;
  background-position: center;
  height: 200px;
}

.mentorship-image {
  background-image: url("images/Facilities/facilities-mentorship.jpeg");
  background-size: cover;
  background-position: center;
  height: 200px;
}

.computer-lab-image {
  background-image: url("images/gallery/crafts-creativity-lab.jpg");
  background-size: cover;
  background-position: center;
  height: 200px;
}
.science-lab-image {
  background-image: url("images/gallery/childrens-lab.jpg");
  background-size: cover;
  background-position: center;
  height: 200px;
}

.infrastructure-image {
  background-image: url("images/Facilities/facilities-best-infrastructure.jpg");
  background-size: cover;
  background-position: center;
  height: 200px;
}

.facility-details-box {
  padding: 1.8rem;
}

.facility-details-box h3 {
  margin-top: 0;
  margin-bottom: 1rem;
  color: var(--color-primary-dark);
  font-size: 1.4rem;
}

.facility-features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.facility-features li {
  padding: 0.6rem 0;
  padding-left: 1.8rem;
  position: relative;
  font-size: 0.95rem;
  color: var(--color-text);
  border-bottom: 1px solid rgba(209, 213, 219, 0.3);
}

.facility-features li:last-child {
  border-bottom: none;
}

.facility-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #16a34a;
  font-weight: 700;
  font-size: 1rem;
}

/* Facility Brief */
.facility-brief {
  padding: 2rem 1.8rem;
  margin-bottom: 2rem;
}

.facility-brief h3 {
  margin-top: 0;
  margin-bottom: 1rem;
  color: var(--color-primary-dark);
  font-size: 1.4rem;
}

.facility-brief p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text);
}

/* ==================
   GALLERY
   ================== */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.1rem;
}

.gallery-item {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  width: 100%;
  aspect-ratio: 10 / 7;
  background-size: cover;
  background-position: center;
  box-shadow: var(--shadow-soft);
}

.gallery-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.8), transparent 55%);
}

.gallery-item-1 {
  background-image: linear-gradient(135deg, #22c55e, #0ea5e9);
}

.gallery-item-2 {
  background-image: linear-gradient(135deg, #ec4899, #6366f1);
}

.gallery-item-3 {
  background-image: linear-gradient(135deg, #f97316, #facc15);
}

.gallery-item-4 {
  background-image: linear-gradient(135deg, #0ea5e9, #22c55e);
}

.gallery-item-5 {
  background-image: linear-gradient(135deg, #6366f1, #22c55e);
}

.gallery-item-6 {
  background-image: linear-gradient(135deg, #f97316, #ec4899);
}

.gallery-caption {
  position: absolute;
  bottom: 0.65rem;
  left: 0.85rem;
  z-index: 2;
  color: #f9fafb;
  font-weight: 600;
  font-size: 0.9rem;
}

.gallery-item.video-item {
  cursor: pointer;
  background: linear-gradient(135deg, #0b63ce, #084a98);
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-item.video-item::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.8), transparent 55%);
  pointer-events: none;
  z-index: 1;
  border-radius: 18px;
}

.gallery-item.video-item::before {
  content: "▶";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 3rem;
  color: rgba(255, 255, 255, 0.9);
  z-index: 2;
  pointer-events: none;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

/* ==================
   NEWS & EVENTS
   ================== */

.news-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.news-item h3 {
  margin-top: 0.4rem;
  margin-bottom: 0.45rem;
}

.news-item p {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.93rem;
}

.news-date {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-muted);
}

.news-item {
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: block;
  text-decoration: none;
  color: inherit;
}

.news-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(15, 23, 42, 0.15);
  text-decoration: none;
  color: inherit;
}

/* News & Events Filters */
.news-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.news-filters .filter-btn {
  padding: 0.7rem 1.5rem;
  border-radius: var(--radius-pill);
  border: 2px solid var(--color-border);
  background-color: var(--color-bg-alt);
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: normal;
  text-align: center;
}

.news-filters .filter-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: translateY(-1px);
}

.news-filters .filter-btn.active {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #ffffff;
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(11, 99, 206, 0.3);
}

/* News Detail Container */
.news-detail-container {
  position: relative;
  min-height: 600px;
}

.news-detail {
  display: none;
  animation: fadeIn 0.4s ease-in-out;
}

.news-detail.active {
  display: block;
}

/* News Title Box */
.news-title-box {
  text-align: center;
  margin-bottom: 1.5rem;
  padding: 2rem 1.7rem;
}

.news-title-box h1 {
  margin: 0;
  font-size: 2.5rem;
  color: var(--color-primary-dark);
}

/* News Metadata */
.news-metadata {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  padding: 1.2rem 1.7rem;
}

.metadata-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.metadata-label {
  font-weight: 600;
  color: var(--color-text);
  font-size: 0.95rem;
}

.metadata-value {
  color: var(--color-muted);
  font-size: 0.95rem;
}

/* News Short Description */
.news-short-desc {
  text-align: center;
  margin-bottom: 2rem;
  padding: 1.5rem 1.7rem;
}

.news-short-desc p {
  margin: 0;
  font-size: 1.1rem;
  color: var(--color-muted);
  line-height: 1.7;
}

/* News Media Box */
.news-media-box {
  margin-bottom: 2rem;
  padding: 0;
  overflow: hidden;
  min-height: 400px;
  position: relative;
}

.news-media-image {
  width: 100%;
  height: 100%;
  min-height: 400px;
  display: block;
}

.media-placeholder {
  width: 100%;
  height: 100%;
  min-height: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #e0e7ff, #c7d2fe);
  border-radius: var(--radius-lg);
  color: var(--color-muted);
}

.media-placeholder p {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0 0 0.5rem 0;
  color: var(--color-text);
}

.media-note {
  font-size: 0.9rem;
  color: var(--color-muted);
}

/* News Description Box */
.news-description-box {
  margin-bottom: 2rem;
  padding: 2rem 1.8rem;
}

.news-description-box h3 {
  margin-top: 0;
  margin-bottom: 1rem;
  color: var(--color-primary-dark);
  font-size: 1.4rem;
}

.news-description-box p {
  margin: 0 0 1rem 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text);
}

.news-description-box p:last-child {
  margin-bottom: 0;
}

/* News Participants Section */
.news-participants-section {
  margin-bottom: 2rem;
}

.participants-label {
  text-align: center;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--color-text);
  margin-bottom: 1.2rem;
}

.participants-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.participant-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.participant-box {
  padding: 0;
  overflow: hidden;
  aspect-ratio: 1;
  min-height: 200px;
}

.participant-image {
  width: 100%;
  height: 100%;
  display: block;
}

.participant-label {
  text-align: center;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--color-text);
  margin-top: 0.25rem;
}

.participant-image-placeholder {
  width: 100%;
  height: 100%;
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f3f4f6, #e5e7eb);
  border-radius: var(--radius-lg);
  color: var(--color-muted);
  font-size: 0.9rem;
  font-weight: 500;
}

/* ==================
   FAQ
   ================== */

.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.faq-item {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.4);
  background: rgba(255, 255, 255, 0.7);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 0.9rem 1rem;
  background: none;
  border: none;
  font: inherit;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-question::after {
  content: "+";
  font-weight: 700;
  margin-left: 0.6rem;
}

.faq-question[aria-expanded="true"]::after {
  content: "−";
}

.faq-answer {
  padding: 0 1rem 0.8rem;
  border-top: 1px solid rgba(148, 163, 184, 0.4);
  display: none;
  font-size: 0.93rem;
  color: var(--color-muted);
}

.faq-item.open .faq-answer {
  display: block;
}

/* ==================
   CONTACT
   ================== */

.contact-section {
  background: linear-gradient(to bottom, #eef2ff, #ffffff);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.3fr);
  gap: 1.6rem;
  align-items: flex-start;
}

.contact-details h3 {
  margin-bottom: 0.4rem;
}

.contact-details p {
  margin-top: 0;
  margin-bottom: 0.7rem;
  font-size: 0.93rem;
}

.social-links {
  list-style: none;
  padding: 0;
  margin: 0.25rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.social-links a {
  font-size: 0.9rem;
  color: var(--color-primary-dark);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.social-links a:hover {
  text-decoration: underline;
}

.social-links a svg {
  flex-shrink: 0;
}

.map-wrapper {
  margin-top: 2rem;
}

.map-wrapper h3 {
  margin-bottom: 0.6rem;
}

.map-placeholder {
  border-radius: 18px;
  border: 1px dashed rgba(148, 163, 184, 0.9);
  padding: 1.3rem 1.1rem;
  text-align: center;
  color: var(--color-muted);
  background: repeating-linear-gradient(
      45deg,
      #f9fafb,
      #f9fafb 10px,
      #eff6ff 10px,
      #eff6ff 20px
    );
}

/* ==================
   FOOTER
   ================== */

.site-footer {
  background-color: #020617;
  color: #9ca3af;
  padding-top: 2.2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  border-bottom: 1px solid rgba(55, 65, 81, 0.9);
  padding-bottom: 1.6rem;
}
.footer-column h3 {
  color: #e5e7eb;
  margin-top: 0;
  margin-bottom: 0.4rem;
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0.3rem 0 0;
}

.footer-column li {
  margin-bottom: 0.25rem;
}

.footer-column a {
  color: #d1d5db;
  font-size: 0.9rem;
}

.footer-bottom {
  padding: 0.9rem 0 1.3rem;
  text-align: center;
  font-size: 0.85rem;
  color: #6b7280;
}

/* ==================
   RESPONSIVE
   ================== */

@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-slider {
    order: -1;
  }

  .admission-form-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .three-col-grid,
  .academics-grid,
  .news-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .participants-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .facilities-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .facility-content-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .gallery-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .header-inner {
    gap: 0.5rem;
  }

  .nav-toggle {
    display: flex;
  }

  .language-toggle {
    order: -1;
  }

  #language-toggle {
    padding: 0.4rem 0.8rem;
    font-size: 0.85rem;
  }

  .nav-links {
    position: absolute;
    top: 100%;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    background-color: rgba(255, 255, 255, 0.98);
    padding: 0.75rem 1.25rem 0.9rem;
    box-shadow: 0 10px 20px rgba(15, 23, 42, 0.18);
    transform-origin: top right;
    transform: scale(0.85);
    opacity: 0;
    pointer-events: none;
    border-bottom-left-radius: 18px;
    border-bottom-right-radius: 0;
  }

  .nav-links.open {
    opacity: 1;
    pointer-events: auto;
    transform: scale(1);
  }

  .nav-links li {
    width: 100%;
  }

  .nav-links a {
    display: block;
    padding: 0.3rem 0;
  }

  .contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .footer-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  }
}

@media (max-width: 600px) {
  .section {
    padding: 3.2rem 0;
  }

  .about-grid,
  .three-col-grid,
  .academics-grid,
  .facilities-grid,
  .gallery-grid,
  .news-list,
  .footer-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .participants-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .news-title-box h1 {
    font-size: 2rem;
  }

  .media-placeholder {
    min-height: 300px;
  }

  .facility-title-box h1 {
    font-size: 2rem;
  }

  .facility-filters,
  .news-filters {
    gap: 0.6rem;
  }

  .filter-btn {
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
  }

  .participants-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .news-metadata {
    flex-direction: column;
    gap: 0.8rem;
  }

  .hero-section {
    padding-top: 4.7rem;
  }

  .card {
    border-radius: 16px;
  }
}

.logo-image {
  width: 60px;
  height: 55px;
  border-radius: 14px;
  object-fit: cover;
  box-shadow: 0 8px 16px rgba(15, 23, 42, 0.3);
}

.logo-mark {
  display: none;
}