/*
Theme Name: Mount Mary School Theme
Theme URI: http://mountmarysalem.edu.in
Author: Antigravity Agent
Author URI: https://deepmind.google/
Description: Premium, fully responsive, and modern custom WordPress theme for Mount Mary Matriculation Higher Secondary School, Salem, Tamil Nadu. Designed with navy blue, sky blue, and gold highlights, featuring full Elementor compatibility, custom post types for News and Gallery, custom logo, widgets, and dynamic Customizer home sections.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: mount-mary-theme
Tags: education, school, academic, clean, responsive-layout, custom-menu, custom-logo, post-formats
*/

/* ==========================================================================
   Mount Mary Matriculation Higher Secondary School - Core Stylesheet
   ========================================================================== */

/* --- Import Premium Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

/* --- CSS Root Variables --- */
:root {
  --color-primary: #0A2540;
  --color-primary-light: #16365c;
  --color-secondary: #2D9CDB;
  --color-secondary-light: #56ccf2;
  --color-accent: #F2C94C;
  --color-accent-hover: #e0b83b;
  --color-bg: #FFFFFF;
  --color-bg-alt: #F8FAFC;
  --color-text: #333333;
  --color-text-muted: #666666;
  --color-border: #E2E8F0;
  --color-glass-bg: rgba(255, 255, 255, 0.75);
  --color-glass-border: rgba(255, 255, 255, 0.4);
  
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --transition-fast: 0.2s ease;
  --transition-normal: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 20px rgba(10, 37, 64, 0.08);
  --shadow-lg: 0 20px 40px rgba(10, 37, 64, 0.12);
  --shadow-glass: 0 8px 32px 0 rgba(10, 37, 64, 0.08);
  
  --border-radius-sm: 6px;
  --border-radius-md: 12px;
  --border-radius-lg: 24px;
  
  --header-height: 80px;
}

/* ==========================================================================
   Base & Reset Styles
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-weight: 700;
  line-height: 1.25;
}

p {
  color: var(--color-text-muted);
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-fast);
}

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

ul {
  list-style: none;
}

/* --- Custom Scrollbar --- */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--color-bg-alt);
}
::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 5px;
  border: 2px solid var(--color-bg-alt);
}
::-webkit-scrollbar-thumb:hover {
  background: #94A3B8;
}

/* ==========================================================================
   Page Transition Loader
   ========================================================================== */
#page-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--color-primary);
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader-content {
  text-align: center;
}

.loader-spinner {
  width: 60px;
  height: 60px;
  border: 4px solid rgba(255, 255, 255, 0.1);
  border-left-color: var(--color-accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 20px;
}

.loader-text {
  color: var(--color-bg);
  font-family: var(--font-heading);
  font-size: 1.2rem;
  letter-spacing: 2px;
  font-weight: 500;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ==========================================================================
   Header & Sticky Navigation
   ========================================================================== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background-color: transparent;
  z-index: 1000;
  transition: var(--transition-normal);
}

header.scrolled {
  background-color: var(--color-glass-bg);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  height: 70px;
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--color-glass-border);
}

.nav-container {
  max-width: 1280px;
  height: 100%;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 2rem;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-img {
  height: 50px;
  width: auto;
  transition: var(--transition-normal);
}

header.scrolled .logo-img {
  height: 44px;
}

/* WordPress Logo Style Fallback */
.custom-logo-link img {
  height: 50px;
  width: auto;
  transition: var(--transition-normal);
}

header.scrolled .custom-logo-link img {
  height: 44px;
}

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

.logo-text .school-title {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-primary);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.logo-text .school-location {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-secondary);
  letter-spacing: 1px;
}

/* Navigation Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-item {
  position: relative;
}

/* WordPress Menu Items */
.nav-menu li {
  position: relative;
}

.nav-menu a,
.nav-link {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-primary);
  padding: 0.5rem 0.25rem;
  opacity: 0.9;
  display: block;
}

.nav-menu a::after,
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-secondary);
  transition: var(--transition-fast);
}

.nav-menu a:hover,
.nav-menu .current-menu-item > a,
.nav-link:hover,
.nav-link.active {
  color: var(--color-secondary);
  opacity: 1;
}

.nav-menu a:hover::after,
.nav-menu .current-menu-item > a::after,
.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* Hamburger Trigger */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1100;
}

.hamburger-line {
  display: block;
  width: 25px;
  height: 2px;
  background-color: var(--color-primary);
  margin: 5px 0;
  transition: var(--transition-fast);
}

/* ==========================================================================
   Hero Banners & Common Sections
   ========================================================================== */
.hero-slider {
  position: relative;
  height: 100vh;
  min-height: 600px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  color: var(--color-bg);
}

/* Dark Overlay for Hero */
.hero-slider::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(10, 37, 64, 0.9) 0%, rgba(10, 37, 64, 0.4) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 2rem;
  text-align: center;
}

.hero-tag {
  background-color: rgba(45, 156, 219, 0.2);
  border: 1px solid var(--color-secondary);
  color: var(--color-secondary-light);
  display: inline-block;
  padding: 0.4rem 1.2rem;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  letter-spacing: 1.5px;
  animation: fadeInUp 0.8s ease forwards;
}

.hero-content h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 800;
  color: var(--color-bg);
  margin-bottom: 1.5rem;
  line-height: 1.15;
  animation: fadeInUp 1s ease forwards;
}

.hero-content p {
  color: #E2E8F0;
  font-size: clamp(1rem, 2vw, 1.25rem);
  margin-bottom: 2.5rem;
  font-weight: 300;
  animation: fadeInUp 1.2s ease forwards;
}

.hero-btn-container {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  animation: fadeInUp 1.4s ease forwards;
}

/* Premium Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 2rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--border-radius-sm);
  transition: var(--transition-normal);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-primary);
  box-shadow: 0 4px 15px rgba(242, 201, 76, 0.3);
}

.btn-primary:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(242, 201, 76, 0.4);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-bg);
  border: 2px solid var(--color-bg);
}

.btn-secondary:hover {
  background-color: var(--color-bg);
  color: var(--color-primary);
  transform: translateY(-3px);
}

.btn-outline-primary {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-outline-primary:hover {
  background-color: var(--color-primary);
  color: var(--color-bg);
  transform: translateY(-3px);
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  animation: fadeIn 2s ease;
}

.scroll-indicator .mouse {
  width: 26px;
  height: 40px;
  border: 2px solid rgba(255, 255, 255, 0.7);
  border-radius: 20px;
  position: relative;
}

.scroll-indicator .wheel {
  width: 4px;
  height: 8px;
  background-color: var(--color-accent);
  border-radius: 2px;
  position: absolute;
  top: 6px;
  left: 50%;
  transform: translateX(-50%);
  animation: scrollWheel 1.6s ease infinite;
}

@keyframes scrollWheel {
  0% { transform: translate(-50%, 0); opacity: 1; }
  100% { transform: translate(-50%, 15px); opacity: 0; }
}

/* Inner Page Banner */
.page-banner {
  height: 350px;
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  align-items: center;
  color: var(--color-bg);
  padding-top: var(--header-height);
}

.page-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(10, 37, 64, 0.95), rgba(10, 37, 64, 0.6));
  z-index: 1;
}

.page-banner-content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
  padding: 0 2rem;
}

.page-banner h1 {
  color: var(--color-bg);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.breadcrumb {
  display: flex;
  gap: 8px;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

.breadcrumb a {
  color: var(--color-secondary-light);
}

/* ==========================================================================
   Section Layouts & Reveal
   ========================================================================== */
section {
  padding: 100px 0;
}

section.alt-bg {
  background-color: var(--color-bg-alt);
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.section-subtitle {
  color: var(--color-secondary);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 10px;
  display: block;
}

.section-header h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 800;
  margin-bottom: 15px;
}

.section-header p {
  font-size: 1.05rem;
}

/* Scroll Reveal Initial States */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

/* ==========================================================================
   Home Page Components
   ========================================================================== */

/* Welcome Section */
.welcome-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.welcome-image-container {
  position: relative;
}

.welcome-img {
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  position: relative;
  z-index: 2;
}

.welcome-image-container::before {
  content: '';
  position: absolute;
  top: -20px;
  left: -20px;
  width: 100px;
  height: 100px;
  border-left: 5px solid var(--color-accent);
  border-top: 5px solid var(--color-accent);
  z-index: 1;
}

.welcome-image-container::after {
  content: '';
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 150px;
  height: 150px;
  background-image: radial-gradient(var(--color-secondary) 1.5px, transparent 1.5px);
  background-size: 12px 12px;
  z-index: 1;
}

.welcome-text h3 {
  font-size: 1.8rem;
  margin-bottom: 1.25rem;
  position: relative;
}

.welcome-text p {
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
}

/* Why Choose Us & Grid Cards */
.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.card {
  background-color: var(--color-bg);
  border-radius: var(--border-radius-md);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-secondary);
}

.card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--color-secondary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.card:hover::after {
  transform: scaleX(1);
}

.card-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(45, 156, 219, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: var(--transition-normal);
}

.card:hover .card-icon {
  background-color: var(--color-secondary);
}

.card-icon svg {
  width: 28px;
  height: 28px;
  fill: var(--color-secondary);
  transition: var(--transition-normal);
}

.card:hover .card-icon svg {
  fill: var(--color-bg);
  transform: rotateY(180deg);
}

.card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}

/* Stats Counter Section */
.stats-section {
  background-color: var(--color-primary);
  color: var(--color-bg);
  position: relative;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item h3 {
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

.stat-item p {
  color: rgba(255, 255, 255, 0.8);
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 1.5px;
  font-weight: 500;
}

/* Facilities Section (Gradients / Soft Shadows) */
.facilities-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.facility-card {
  background: var(--color-bg);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: var(--transition-normal);
  padding: 2rem;
}

.facility-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: rgba(45, 156, 219, 0.4);
}

.facility-icon {
  margin-bottom: 1.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
  background-color: rgba(45, 156, 219, 0.1);
  border-radius: var(--border-radius-sm);
  color: var(--color-secondary);
}

.facility-icon svg {
  width: 24px;
  height: 24px;
  fill: var(--color-secondary);
}

.facility-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

/* Principal Highlight */
.principal-highlight-section {
  background-color: var(--color-bg-alt);
}

.principal-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: center;
}

.principal-img-container {
  position: relative;
}

.principal-frame {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 6px solid var(--color-bg);
}

.principal-img-container::after {
  content: '';
  position: absolute;
  z-index: 1;
  bottom: -15px;
  left: -15px;
  width: 100%;
  height: 100%;
  border: 3px solid var(--color-accent);
  border-radius: var(--border-radius-md);
}

.principal-message h3 {
  font-size: 2.2rem;
  margin-bottom: 0.5rem;
}

.principal-title {
  color: var(--color-secondary);
  font-weight: 600;
  display: block;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  letter-spacing: 1px;
}

.principal-message p {
  font-style: italic;
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

.principal-message .signature {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-primary);
  display: block;
  margin-bottom: 2rem;
}

/* News and Events Preview Home */
.news-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.news-card {
  background: var(--color-bg);
  border-radius: var(--border-radius-md);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: var(--transition-normal);
}

.news-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.news-img {
  height: 220px;
  background-color: var(--color-primary);
  background-size: cover;
  background-position: center;
  position: relative;
}

.news-date {
  position: absolute;
  bottom: 12px;
  left: 12px;
  background-color: var(--color-accent);
  color: var(--color-primary);
  padding: 0.3rem 0.8rem;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: var(--border-radius-sm);
  text-transform: uppercase;
}

.news-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.news-body h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  line-height: 1.35;
}

.news-body p {
  font-size: 0.95rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.readmore-btn {
  align-self: flex-start;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-secondary);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.readmore-btn:hover {
  color: var(--color-primary);
}

/* Testimonials */
.testimonials-section {
  background: radial-gradient(circle at 10% 20%, rgba(10, 37, 64, 0.03) 0%, rgba(10, 37, 64, 0.01) 90.1%);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.testimonial-card {
  background: var(--color-bg);
  border-radius: var(--border-radius-md);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  position: relative;
}

.testimonial-quote {
  font-size: 3rem;
  color: rgba(45, 156, 219, 0.15);
  line-height: 1;
  position: absolute;
  top: 15px;
  left: 15px;
  font-family: serif;
}

.testimonial-card p {
  font-style: italic;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 2;
}

.reviewer-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.reviewer-avatar {
  width: 45px;
  height: 45px;
  background-color: var(--color-secondary);
  color: var(--color-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
}

.reviewer-name h4 {
  font-size: 0.95rem;
  font-weight: 700;
}

.reviewer-name span {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* Call to Action Banner */
.cta-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-bg);
  text-align: center;
  border-radius: var(--border-radius-md);
  padding: 5rem 2rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.cta-banner h2 {
  color: var(--color-bg);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 1rem;
}

.cta-banner p {
  color: #E2E8F0;
  font-size: 1.15rem;
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

/* ==========================================================================
   About Page Components
   ========================================================================== */

/* Vision Mission Cards */
.vision-mission-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

.vision-card,
.mission-card {
  padding: 3rem;
  border-radius: var(--border-radius-md);
  position: relative;
}

.vision-card {
  background: linear-gradient(135deg, rgba(10, 37, 64, 0.05) 0%, rgba(10, 37, 64, 0.01) 100%);
  border: 1px solid var(--color-border);
}

.mission-card {
  background: linear-gradient(135deg, rgba(45, 156, 219, 0.05) 0%, rgba(45, 156, 219, 0.01) 100%);
  border: 1px solid rgba(45, 156, 219, 0.2);
}

.vision-mission-icon {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  display: block;
}

.vision-card h3,
.mission-card h3 {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

/* Timeline Design */
.timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.timeline::after {
  content: '';
  position: absolute;
  width: 4px;
  background-color: var(--color-border);
  top: 0;
  bottom: 0;
  left: 50%;
  margin-left: -2px;
}

.timeline-container {
  padding: 10px 40px;
  position: relative;
  background-color: inherit;
  width: 50%;
}

.timeline-container::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  right: -10px;
  background-color: var(--color-bg);
  border: 4px solid var(--color-secondary);
  top: 25px;
  border-radius: 50%;
  z-index: 1;
}

.left {
  left: 0;
}

.right {
  left: 50%;
}

.right::after {
  left: -10px;
}

.timeline-content {
  padding: 1.5rem;
  background-color: var(--color-bg);
  position: relative;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}

.timeline-content h3 {
  color: var(--color-secondary);
  font-size: 1.4rem;
  margin-bottom: 5px;
}

.timeline-content h4 {
  font-size: 1.1rem;
  margin-bottom: 10px;
  font-weight: 600;
}

/* Core Values Section */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* Anthem Section */
.anthem-section {
  background-color: var(--color-primary);
  color: var(--color-bg);
  text-align: center;
}

.anthem-section h2 {
  color: var(--color-bg);
  margin-bottom: 2rem;
}

.anthem-container {
  max-width: 600px;
  margin: 0 auto;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  line-height: 2;
  font-weight: 500;
}

.anthem-stanza {
  margin-bottom: 2rem;
}

/* ==========================================================================
   Academics Page Components
   ========================================================================== */
.academic-section {
  padding: 100px 0;
  border-bottom: 1px solid var(--color-border);
}

.academic-section:last-child {
  border-bottom: none;
}

.academic-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.academic-image {
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  height: 350px;
  background-size: cover;
  background-position: center;
  position: relative;
}

.academic-features {
  margin: 1.5rem 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.academic-feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  font-weight: 500;
}

.academic-feature-item svg {
  color: var(--color-secondary);
  flex-shrink: 0;
}

.outcomes {
  background-color: var(--color-bg-alt);
  padding: 1.5rem;
  border-radius: var(--border-radius-md);
  border-left: 4px solid var(--color-secondary);
  margin-top: 1.5rem;
}

.outcomes h4 {
  margin-bottom: 8px;
  color: var(--color-primary);
}

/* ==========================================================================
   Admissions Page Components
   ========================================================================== */
.docs-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

.doc-item {
  background-color: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: 1.25rem;
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  box-shadow: var(--shadow-sm);
}

.doc-number {
  background-color: var(--color-secondary);
  color: var(--color-bg);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}

/* Forms (Enquiry & Contact) */
.form-container {
  background: var(--color-bg);
  padding: 3.5rem;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  max-width: 800px;
  margin: 0 auto;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full-width {
  grid-column: span 2;
}

.form-group label {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-primary);
}

.form-control {
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.85rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--border-radius-sm);
  background-color: var(--color-bg-alt);
  color: var(--color-text);
  transition: var(--transition-fast);
}

.form-control:focus {
  outline: none;
  background-color: var(--color-bg);
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 4px rgba(45, 156, 219, 0.15);
}

.error-msg {
  font-size: 0.8rem;
  color: #EB5757;
  font-weight: 500;
  margin-top: 4px;
  display: none;
}

.form-group.invalid .form-control {
  border-color: #EB5757;
}

.form-group.invalid .error-msg {
  display: block;
}

/* ==========================================================================
   Gallery Page Components
   ========================================================================== */
.gallery-filters {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.filter-btn {
  padding: 0.6rem 1.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 50px;
  color: var(--color-primary);
  cursor: pointer;
  transition: var(--transition-normal);
}

.filter-btn.active,
.filter-btn:hover {
  background-color: var(--color-primary);
  color: var(--color-bg);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

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

.gallery-item {
  position: relative;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  height: 260px;
  background-size: cover;
  background-position: center;
  transition: var(--transition-normal);
}

.gallery-item:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-md);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(10, 37, 64, 0.8), transparent);
  opacity: 0;
  transition: var(--transition-fast);
  display: flex;
  align-items: flex-end;
  padding: 1.5rem;
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
}

.gallery-info h4 {
  color: var(--color-bg);
  font-size: 1.1rem;
}

.gallery-info span {
  color: var(--color-secondary-light);
  font-size: 0.85rem;
}

/* Lightbox Modal */
.lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(10, 37, 64, 0.95);
  backdrop-filter: blur(10px);
  z-index: 10000;
  display: none;
  justify-content: center;
  align-items: center;
}

.lightbox-content-wrapper {
  max-width: 90%;
  max-height: 80%;
  position: relative;
  text-align: center;
}

.lightbox-img {
  max-width: 100%;
  max-height: 100vh;
  border-radius: var(--border-radius-sm);
  border: 4px solid var(--color-bg);
}

.lightbox-caption {
  color: var(--color-bg);
  margin-top: 15px;
  font-family: var(--font-heading);
  font-size: 1.2rem;
}

.lightbox-close {
  position: absolute;
  top: 30px;
  right: 30px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-bg);
}

.lightbox-close svg {
  width: 32px;
  height: 32px;
}

/* ==========================================================================
   Management Page Components
   ========================================================================== */
.management-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  align-items: flex-start;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.team-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: var(--transition-normal);
}

.team-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-secondary);
}

.team-img {
  height: 250px;
  background-color: var(--color-primary);
  background-size: cover;
  background-position: center;
}

.team-info {
  padding: 1.5rem 1rem;
}

.team-info h3 {
  font-size: 1.15rem;
  margin-bottom: 4px;
}

.team-info span {
  font-size: 0.85rem;
  color: var(--color-secondary);
  font-weight: 600;
  text-transform: uppercase;
}

/* ==========================================================================
   Contact Page Components
   ========================================================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-info-item {
  display: flex;
  gap: 1.5rem;
}

.contact-icon {
  width: 50px;
  height: 50px;
  background-color: rgba(45, 156, 219, 0.1);
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-secondary);
  flex-shrink: 0;
}

.contact-icon svg {
  width: 24px;
  height: 24px;
}

.contact-details h3 {
  font-size: 1.1rem;
  margin-bottom: 4px;
}

.contact-details p {
  font-size: 0.95rem;
}

.map-container {
  width: 100%;
  height: 450px;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* ==========================================================================
   Global Footer Section
   ========================================================================== */
footer {
  background-color: var(--color-primary);
  color: #CBD5E1;
  padding: 80px 0 30px;
  border-top: 4px solid var(--color-accent);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 50px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 1.25rem;
}

.footer-logo-img {
  height: 45px;
  width: auto;
}

.footer-logo h3 {
  color: var(--color-bg);
  font-size: 1.15rem;
  text-transform: uppercase;
}

.footer-about p {
  color: #94A3B8;
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-col h4 {
  color: var(--color-bg);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 8px;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--color-accent);
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: 0.9rem;
  color: #94A3B8;
  display: block;
}

.footer-links a:hover {
  color: var(--color-secondary-light);
  transform: translateX(5px);
}

.footer-contact li {
  margin-bottom: 12px;
  display: flex;
  gap: 10px;
  font-size: 0.9rem;
  color: #94A3B8;
}

.footer-contact svg {
  color: var(--color-accent);
  flex-shrink: 0;
  width: 18px;
  height: 18px;
}

.footer-map-placeholder {
  width: 100%;
  height: 150px;
  border-radius: var(--border-radius-sm);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-links {
  display: flex;
  gap: 12px;
  margin-top: 1.5rem;
}

.social-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-bg);
  transition: var(--transition-fast);
}

.social-icon:hover {
  background-color: var(--color-secondary);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 15px;
  font-size: 0.85rem;
  color: #64748B;
}

/* ==========================================================================
   Admissions Ribbon & Sticky Utilities
   ========================================================================== */

/* Ribbon Badge (Diagonal Corner / Screen Overlay) */
.admissions-ribbon {
  position: fixed;
  top: 50px;
  right: -50px;
  transform: rotate(45deg);
  background-color: var(--color-accent);
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.75rem;
  letter-spacing: 1px;
  padding: 8px 50px;
  z-index: 999;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
  text-transform: uppercase;
  border: 1px dashed var(--color-primary);
  text-align: center;
  pointer-events: auto;
}

.admissions-ribbon a {
  color: var(--color-primary);
}

.admissions-ribbon a:hover {
  text-decoration: underline;
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 55px;
  height: 55px;
  background-color: #25D366;
  border-radius: 50%;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 998;
  transition: var(--transition-normal);
  color: var(--color-bg);
}

.whatsapp-float:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
  fill: var(--color-bg);
}

/* Back To Top Button */
.back-to-top {
  position: fixed;
  bottom: 100px;
  right: 30px;
  width: 44px;
  height: 44px;
  background-color: var(--color-primary);
  color: var(--color-bg);
  border-radius: var(--border-radius-sm);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
}

.back-to-top.active {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background-color: var(--color-secondary);
  transform: translateY(-3px);
  color: var(--color-bg);
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */

/* Tablet Portrait & Smaller (992px) */
@media (max-width: 992px) {
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background-color: var(--color-primary);
    flex-direction: column;
    padding: 100px 2rem 2rem;
    gap: 1.75rem;
    transition: right 0.4s ease;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    align-items: flex-start;
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-link {
    color: var(--color-bg);
    font-size: 1.1rem;
  }
  
  .nav-toggle {
    display: block;
  }
  
  header.scrolled .hamburger-line {
    background-color: var(--color-primary);
  }
  
  /* When toggle is open cross layout */
  .nav-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
    background-color: var(--color-bg);
  }
  .nav-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
  }
  .nav-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
    background-color: var(--color-bg);
  }
  
  /* Structure adjustments */
  .welcome-grid,
  .principal-grid,
  .academic-grid,
  .contact-grid,
  .management-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .principal-img-container {
    max-width: 400px;
    margin: 0 auto;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .news-grid,
  .testimonials-grid,
  .values-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Mobile Devices (768px and down) */
@media (max-width: 768px) {
  .logo-text .school-title {
    font-size: 0.95rem;
  }
  
  .logo-text .school-location {
    font-size: 0.7rem;
  }
  
  section {
    padding: 70px 0;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .news-grid,
  .testimonials-grid,
  .values-grid,
  .gallery-grid,
  .team-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
  }
  
  .form-group.full-width {
    grid-column: span 1;
  }
  
  .form-container {
    padding: 2rem;
  }
  
  .docs-list {
    grid-template-columns: 1fr;
  }
  
  .timeline::after {
    left: 31px;
  }
  
  .timeline-container {
    width: 100%;
    padding-left: 70px;
    padding-right: 25px;
  }
  
  .timeline-container::after {
    left: 21px;
    right: auto;
  }
  
  .right {
    left: 0%;
  }
  
  .admissions-ribbon {
    display: none; /* Hide on very small screens to avoid UI mess */
  }
}