/* =============================================
   VJPPS - Vighnan Jyoti Pre Primary School
   Mobile-First Responsive Styles
   ============================================= */

/* CSS Custom Properties */
:root {
    /* Colors - Warm, Parent-Friendly Palette */
    --color-primary: #5B4FCF;
    --color-primary-light: #7B6FE0;
    --color-primary-dark: #4338B2;
    --color-secondary: #FF6B35;
    --color-accent: #FF9F1C;
    --color-yellow: #FFD166;
    --color-green: #06D6A0;
    --color-whatsapp: #25d366;
    --color-coral: #FF8A80;
    --color-teal: #26A69A;

    /* Gradients - Warmer, more inviting */
    --gradient-primary: linear-gradient(135deg, #5B4FCF 0%, #FF6B35 100%);
    --gradient-hero: linear-gradient(135deg, #5B4FCF 0%, #7B6FE0 50%, #FF6B35 100%);
    --gradient-card: linear-gradient(180deg, #ffffff 0%, #FFF8F5 100%);
    --gradient-warm: linear-gradient(135deg, #FF6B35 0%, #FF9F1C 100%);

    /* Text Colors */
    --text-primary: #2D3047;
    --text-secondary: #525266;
    --text-muted: #6b7280;
    --text-light: #9ca3af;
    --text-white: #ffffff;

    /* Background Colors - Warmer tones */
    --bg-primary: #ffffff;
    --bg-secondary: #FFF8F5;
    --bg-tertiary: #FFF0EB;
    --bg-dark: #2D3047;

    /* Section Spacing */
    --section-gap: 80px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-card: 0 4px 20px rgba(6, 0, 151, 0.1);
    --shadow-glow: 0 0 40px rgba(130, 4, 255, 0.3);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    --radius-full: 9999px;

    /* Spacing */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;
    --space-3xl: 64px;

    /* Typography */
    --font-family: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Z-index */
    --z-base: 1;
    --z-dropdown: 100;
    --z-sticky: 200;
    --z-fixed: 300;
    --z-modal: 400;
    --z-tooltip: 500;

    /* Header height */
    --header-height: 64px;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

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

/* Mobile: Hide scrollbar for card container */
@media (max-width: 768px) {
    body {
        overflow: hidden;
    }
}

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

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul, ol {
    list-style: none;
}

address {
    font-style: normal;
}

/* Skip Link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 0;
    background: var(--color-primary);
    color: white;
    padding: var(--space-sm) var(--space-md);
    z-index: var(--z-tooltip);
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: 0;
}

/* =============================================
   HEADER
   ============================================= */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    z-index: var(--z-fixed);
    transition: background var(--transition-base), box-shadow var(--transition-base);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-md);
}

.header-container {
    max-width: 1200px;
    height: 100%;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
}

@media (min-width: 769px) {
    .header-container {
        padding: 0 var(--space-xl);
    }
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    flex-shrink: 0;
}

.logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

.logo-letter {
    color: white;
    font-size: var(--font-size-xl);
    font-weight: 800;
}

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

.logo-name {
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1.2;
}

.logo-tagline {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    line-height: 1.2;
    display: none;
}

@media (min-width: 480px) {
    .logo-tagline {
        display: block;
    }
}

/* Desktop Navigation */
.desktop-nav {
    display: none;
}

@media (min-width: 769px) {
    .desktop-nav {
        display: flex;
        flex: 1;
        justify-content: center;
    }
}

.nav-list {
    display: flex;
    gap: var(--space-md);
    align-items: center;
}

@media (min-width: 1024px) {
    .nav-list {
        gap: var(--space-lg);
    }
}

.nav-link {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--text-secondary);
    padding: var(--space-sm) 0;
    position: relative;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width var(--transition-base);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-primary);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex-shrink: 0;
}

@media (min-width: 769px) {
    .header-actions {
        gap: var(--space-md);
    }
}

.desktop-only {
    display: none;
}

@media (min-width: 769px) {
    .desktop-only {
        display: inline-flex;
    }
}

.btn-call {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--text-secondary);
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: color var(--transition-fast);
}

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

.btn-call svg {
    width: 18px;
    height: 18px;
}

/* Mobile Menu Toggle */
.menu-toggle {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    transition: background var(--transition-fast);
}

.menu-toggle:hover {
    background: var(--bg-secondary);
}

@media (min-width: 769px) {
    .menu-toggle {
        display: none;
    }
}

.hamburger {
    width: 20px;
    height: 2px;
    background: var(--text-primary);
    position: relative;
    transition: background var(--transition-fast);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--text-primary);
    transition: transform var(--transition-base);
}

.hamburger::before {
    top: -6px;
}

.hamburger::after {
    bottom: -6px;
}

.menu-toggle.active .hamburger {
    background: transparent;
}

.menu-toggle.active .hamburger::before {
    transform: translateY(6px) rotate(45deg);
}

.menu-toggle.active .hamburger::after {
    transform: translateY(-6px) rotate(-45deg);
}

/* Mobile Navigation Overlay */
.mobile-nav-overlay {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    background: #ffffff;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
    z-index: calc(var(--z-fixed) + 50);
    overflow-y: auto;
}

.mobile-nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-nav {
    height: 100%;
    display: flex;
    flex-direction: column;
    padding: var(--space-xl) var(--space-lg);
}

.mobile-nav-list {
    flex: 1;
}

.mobile-nav-link {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--text-primary);
    padding: var(--space-md) 0;
    border-bottom: 1px solid var(--bg-tertiary);
    transform: translateX(-20px);
    opacity: 0;
    transition: transform var(--transition-base), opacity var(--transition-base), color var(--transition-fast);
}

.mobile-nav-overlay.active .mobile-nav-link {
    transform: translateX(0);
    opacity: 1;
}

.mobile-nav-overlay.active .mobile-nav-link:nth-child(1) { transition-delay: 50ms; }
.mobile-nav-overlay.active .mobile-nav-link:nth-child(2) { transition-delay: 100ms; }
.mobile-nav-overlay.active .mobile-nav-link:nth-child(3) { transition-delay: 150ms; }
.mobile-nav-overlay.active .mobile-nav-link:nth-child(4) { transition-delay: 200ms; }
.mobile-nav-overlay.active .mobile-nav-link:nth-child(5) { transition-delay: 250ms; }
.mobile-nav-overlay.active .mobile-nav-link:nth-child(6) { transition-delay: 300ms; }

.mobile-nav-link:hover {
    color: var(--color-primary);
}

.mobile-nav-footer {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    padding-top: var(--space-xl);
}

.btn-call-mobile {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    font-weight: 500;
    font-size: var(--font-size-base);
    color: var(--text-primary);
    min-height: 52px;
}

.btn-primary-mobile {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md) var(--space-lg);
    background: var(--gradient-primary);
    color: white;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: var(--font-size-base);
    min-height: 52px;
    box-shadow: var(--shadow-md);
}

/* =============================================
   BUTTONS
   ============================================= */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: var(--gradient-primary);
    color: white;
    font-weight: 600;
    font-size: var(--font-size-sm);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
    white-space: nowrap;
}

@media (min-width: 769px) {
    .btn-primary {
        padding: var(--space-md) var(--space-xl);
    }
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    background: white;
    color: var(--color-primary);
    font-weight: 600;
    font-size: var(--font-size-sm);
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-full);
    transition: background var(--transition-fast), color var(--transition-fast);
}

.btn-secondary:hover {
    background: var(--color-primary);
    color: white;
}

.btn-lg {
    padding: var(--space-md) var(--space-xl);
    font-size: var(--font-size-base);
}

.btn-full {
    width: 100%;
}

/* =============================================
   CARD CONTAINER (Mobile)
   ============================================= */
.card-container {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
}

@media (min-width: 769px) {
    .card-container {
        position: relative;
        top: auto;
        height: auto;
        overflow: visible;
    }
}

.cards-wrapper {
    display: flex;
    height: 100%;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}

@media (min-width: 769px) {
    .cards-wrapper {
        flex-direction: column;
        height: auto;
    }
}

/* Individual Card */
.card {
    flex: 0 0 100%;
    width: 100%;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth;
}

@media (min-width: 769px) {
    .card {
        flex: none;
        height: auto;
        min-height: 100vh;
        overflow: visible;
    }

    .card:first-child {
        padding-top: var(--header-height);
    }
}

.card-content {
    padding: var(--space-xl) var(--space-lg);
    padding-bottom: 100px; /* Space for navigation dots */
}

@media (min-width: 769px) {
    .card-content {
        max-width: 1200px;
        margin: 0 auto;
        padding: var(--section-gap) var(--space-xl);
    }

    /* Equal spacing between sections */
    .card + .card {
        margin-top: var(--section-gap);
    }
}

/* Card Header */
.card-header {
    margin-bottom: var(--space-xl);
}

.card-label {
    display: inline-block;
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-secondary);
    background: var(--bg-tertiary);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-sm);
}

.card-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

@media (min-width: 769px) {
    .card-title {
        font-size: var(--font-size-4xl);
    }
}

/* Card Navigation Dots */
.card-nav {
    position: fixed;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-sticky);
}

@media (min-width: 769px) {
    .card-nav {
        display: none;
    }
}

.card-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.15);
    border: 2px solid rgba(6, 0, 151, 0.2);
    cursor: pointer;
    transition: background var(--transition-fast), transform var(--transition-fast), border-color var(--transition-fast);
}

.card-dot.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    transform: scale(1.3);
}

.card-dot:hover:not(.active) {
    background: rgba(6, 0, 151, 0.3);
    border-color: var(--color-primary);
}

/* Card Arrows */
.card-arrow {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 50%;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    z-index: var(--z-sticky);
    transition: background var(--transition-fast), transform var(--transition-fast), opacity var(--transition-fast);
    border: 2px solid rgba(6, 0, 151, 0.1);
}

.card-arrow:hover {
    background: white;
    transform: translateY(-50%) scale(1.1);
}

.card-arrow:active {
    transform: translateY(-50%) scale(0.95);
}

.card-arrow-left {
    left: var(--space-sm);
}

.card-arrow-right {
    right: var(--space-sm);
    animation: pulseArrowRight 2s ease-in-out infinite;
}

@keyframes pulseArrowRight {
    0%, 100% {
        transform: translateY(-50%);
        box-shadow: var(--shadow-lg);
    }
    50% {
        transform: translateY(-50%) translateX(4px);
        box-shadow: var(--shadow-lg), 0 0 20px rgba(130, 4, 255, 0.3);
    }
}

.card-arrow-left.visible {
    animation: pulseArrowLeft 2s ease-in-out infinite;
}

@keyframes pulseArrowLeft {
    0%, 100% {
        transform: translateY(-50%);
    }
    50% {
        transform: translateY(-50%) translateX(-4px);
    }
}

@media (min-width: 769px) {
    .card-arrow {
        display: none !important;
    }
}

/* Swipe Hint */
.card-swipe-hint {
    position: absolute;
    bottom: 110px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: rgba(255, 255, 255, 0.9);
    font-size: var(--font-size-sm);
    font-weight: 500;
    background: rgba(0, 0, 0, 0.2);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-full);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    animation: swipeHint 2.5s ease-in-out infinite;
}

.card-swipe-hint svg {
    animation: arrowBounce 1s ease-in-out infinite;
}

@keyframes arrowBounce {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(6px); }
}

@keyframes swipeHint {
    0%, 100% { transform: translateX(-50%); opacity: 0.8; }
    50% { transform: translateX(-45%); opacity: 1; }
}

@media (min-width: 769px) {
    .card-swipe-hint {
        display: none;
    }
}

/* =============================================
   HERO CARD
   ============================================= */
.card-hero {
    background: var(--gradient-hero);
    color: white;
    position: relative;
}

.card-hero .card-content {
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - var(--header-height) - 80px);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--space-lg);
    animation: pulse 2s ease-in-out infinite;
}

.badge-pulse {
    width: 8px;
    height: 8px;
    background: var(--color-yellow);
    border-radius: 50%;
    animation: badgePulse 1.5s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: var(--space-md);
}

@media (min-width: 769px) {
    .hero-title {
        font-size: var(--font-size-5xl);
        max-width: 600px;
    }
}

.hero-subtitle {
    font-size: var(--font-size-base);
    opacity: 0.9;
    margin-bottom: var(--space-xl);
    max-width: 500px;
}

.hero-image-placeholder {
    background: rgba(255, 255, 255, 0.1);
    border: 2px dashed rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
    text-align: center;
}

.placeholder-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    color: rgba(255, 255, 255, 0.7);
}

.placeholder-content svg {
    opacity: 0.7;
}

.placeholder-content span {
    font-size: var(--font-size-sm);
    text-align: center;
    max-width: 280px;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

@media (min-width: 480px) {
    .hero-cta {
        flex-direction: row;
    }
}

.hero-stats {
    display: flex;
    gap: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    margin-top: auto;
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: var(--font-size-2xl);
    font-weight: 800;
}

.stat-label {
    font-size: var(--font-size-xs);
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.card-hero .card-swipe-hint {
    color: rgba(255, 255, 255, 0.7);
}

/* =============================================
   ABOUT CARD
   ============================================= */
.card-about {
    background: var(--bg-secondary);
}

.about-image {
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.about-text {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
    line-height: 1.8;
}

.about-text strong {
    color: var(--color-primary);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

@media (min-width: 769px) {
    .values-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.value-item {
    background: white;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.value-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.value-icon {
    width: 48px;
    height: 48px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

.value-item h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.value-item p {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.vision-mission {
    display: grid;
    gap: var(--space-md);
}

@media (min-width: 769px) {
    .vision-mission {
        grid-template-columns: repeat(2, 1fr);
    }
}

.vm-item {
    background: white;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-primary);
}

.vm-item h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.vm-item p {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Daycare Highlight */
.daycare-highlight {
    display: flex;
    align-items: flex-start;
    gap: var(--space-lg);
    background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    margin: var(--space-2xl) 0;
    color: white;
    box-shadow: var(--shadow-lg);
}

.daycare-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.daycare-icon svg {
    stroke: white;
}

.daycare-content h4 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.daycare-content p {
    font-size: var(--font-size-base);
    line-height: 1.6;
    opacity: 0.95;
}

/* Mobile: Stack daycare layout vertically */
@media (max-width: 768px) {
    .daycare-highlight {
        flex-direction: column;
        text-align: center;
        padding: var(--space-lg);
    }

    .daycare-icon {
        margin: 0 auto var(--space-md) auto;
    }

    .daycare-content h4 {
        font-size: var(--font-size-lg);
    }

    .daycare-content p {
        font-size: var(--font-size-sm);
        padding: 0 var(--space-sm);
    }
}

/* =============================================
   PROGRAMS CARD
   ============================================= */
.card-programs {
    background: white;
}

.programs-intro {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
    margin-bottom: var(--space-xl);
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

@media (min-width: 769px) {
    .programs-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.program-card {
    background: var(--bg-secondary);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.program-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.program-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

.program-age {
    display: inline-block;
    background: var(--color-primary);
    color: white;
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-sm);
}

.program-card h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.program-card p {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    margin-bottom: var(--space-sm);
}

.program-time {
    font-size: var(--font-size-xs);
    color: var(--color-secondary);
    font-weight: 500;
}

.curriculum-section {
    background: var(--bg-tertiary);
    padding: var(--space-lg);
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-xl);
}

.curriculum-section h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-lg);
}

.curriculum-grid {
    display: grid;
    gap: var(--space-lg);
}

.curriculum-item {
    background: white;
    padding: var(--space-md);
    border-radius: var(--radius-lg);
}

.curriculum-label {
    display: block;
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: var(--space-sm);
}

.curriculum-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.tag {
    display: inline-block;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    transition: background var(--transition-fast), color var(--transition-fast);
}

.tag:hover {
    background: var(--color-primary);
    color: white;
}

.programs-image-placeholder {
    background: var(--bg-secondary);
    border: 2px dashed var(--bg-tertiary);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    text-align: center;
}

.programs-image-placeholder .placeholder-content {
    color: var(--text-muted);
}

/* =============================================
   ADMISSIONS CARD
   ============================================= */
.card-admissions {
    background: var(--bg-secondary);
}

.admission-banner {
    background: var(--gradient-primary);
    color: white;
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    text-align: center;
    margin-bottom: var(--space-xl);
}

.admission-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-sm);
}

.admission-banner h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin-bottom: var(--space-xs);
}

.admission-banner p {
    opacity: 0.9;
    font-size: var(--font-size-sm);
}

.admission-steps {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.step {
    display: flex;
    gap: var(--space-md);
    background: white;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.step-number {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    color: white;
    font-size: var(--font-size-lg);
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-content h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.step-content p {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.admissions-image-placeholder {
    background: white;
    border: 2px dashed var(--bg-tertiary);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
    text-align: center;
}

.admissions-image-placeholder .placeholder-content {
    color: var(--text-muted);
}

.transport-info {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    background: white;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-xl);
    border: 2px solid var(--color-green);
}

.transport-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: rgba(16, 185, 129, 0.1);
    color: var(--color-green);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.transport-content h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-green);
    margin-bottom: var(--space-xs);
}

.transport-content p {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

/* Highlight Feature - AC Campus & Transport emphasis */
.transport-info.highlight-feature {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(6, 0, 151, 0.05) 100%);
    border: 2px solid var(--color-green);
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.2);
}

.transport-info.highlight-feature .transport-content h4 {
    font-size: var(--font-size-lg);
    background: linear-gradient(135deg, var(--color-green) 0%, var(--color-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.transport-info.highlight-feature .transport-content p {
    font-size: var(--font-size-base);
    color: var(--text-secondary);
}

.admission-cta {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

/* =============================================
   EVENTS CARD
   ============================================= */
.card-events {
    background: white;
}

.events-image-placeholder {
    background: var(--bg-secondary);
    border: 2px dashed var(--bg-tertiary);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
    text-align: center;
}

.events-image-placeholder .placeholder-content {
    color: var(--text-muted);
}

.events-grid {
    display: grid;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.event-card {
    display: flex;
    gap: var(--space-md);
    background: var(--bg-secondary);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    transition: transform var(--transition-fast);
}

.event-card:hover {
    transform: translateX(4px);
}

.event-card.upcoming {
    border: 2px solid var(--color-primary);
}

.event-date {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    background: white;
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

.event-day {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
}

.event-month {
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    color: var(--text-muted);
}

.event-info {
    flex: 1;
}

.event-badge {
    display: inline-block;
    background: var(--color-primary);
    color: white;
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: 2px var(--space-sm);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-xs);
}

.event-info h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.event-info p {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.calendar-section {
    background: var(--bg-tertiary);
    padding: var(--space-lg);
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-xl);
}

.calendar-section h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.calendar-item {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    background: white;
    padding: var(--space-md);
    border-radius: var(--radius-lg);
}

.calendar-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background: var(--bg-tertiary);
    color: var(--color-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.calendar-info h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.calendar-info p {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
}

.activities-showcase {
    margin-bottom: var(--space-xl);
}

.activities-showcase h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.activities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

@media (min-width: 769px) {
    .activities-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

.activity-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    background: var(--bg-secondary);
    padding: var(--space-md);
    border-radius: var(--radius-lg);
    transition: transform var(--transition-fast), background var(--transition-fast);
}

.activity-item:hover {
    transform: translateY(-4px);
    background: var(--bg-tertiary);
}

.activity-icon {
    font-size: var(--font-size-2xl);
}

.activity-item span:last-child {
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--text-secondary);
    text-align: center;
}

.social-connect {
    text-align: center;
}

.social-connect h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.social-links {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
}

.social-link {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: transform var(--transition-fast);
}

.social-link:hover {
    transform: scale(1.1);
}

.social-link.instagram {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

.social-link.facebook {
    background: #1877f2;
}

.social-link.youtube {
    background: #ff0000;
}

/* =============================================
   CONTACT CARD
   ============================================= */
.card-contact {
    background: var(--bg-secondary);
}

.contact-image {
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.contact-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.contact-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    background: white;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon.phone {
    background: rgba(6, 0, 151, 0.1);
    color: var(--color-primary);
}

.contact-icon.whatsapp {
    background: rgba(37, 211, 102, 0.1);
    color: var(--color-whatsapp);
}

.contact-label {
    font-size: var(--font-size-xs);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.contact-value {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--text-primary);
}

.address-section {
    display: flex;
    gap: var(--space-md);
    background: white;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-xl);
}

.address-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--bg-tertiary);
    color: var(--color-primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.address-content h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.address-content address {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-sm);
}

.directions-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-primary);
}

.directions-link:hover {
    text-decoration: underline;
}

.map-placeholder {
    background: white;
    border: 2px dashed var(--bg-tertiary);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    margin-bottom: var(--space-xl);
    text-align: center;
}

.map-placeholder .placeholder-content {
    color: var(--text-muted);
}

.timing-info {
    background: white;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-xl);
}

.timing-info h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.timing-grid {
    display: grid;
    gap: var(--space-sm);
}

.timing-item {
    display: flex;
    justify-content: space-between;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--bg-tertiary);
}

.timing-item:last-child {
    border-bottom: none;
}

.timing-label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
}

.timing-value {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-primary);
}

.final-cta {
    margin-bottom: var(--space-xl);
}

/* =============================================
   FLOATING ACTION BUTTONS
   ============================================= */
.fab-container {
    position: fixed;
    bottom: 100px;
    right: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    z-index: var(--z-sticky);
}

@media (min-width: 769px) {
    .fab-container {
        bottom: var(--space-xl);
    }
}

.fab {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.fab:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-xl);
}

.fab-whatsapp {
    background: var(--color-whatsapp);
    color: white;
}

.fab-call {
    background: var(--color-primary);
    color: white;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
    background: var(--bg-dark);
    color: white;
    padding: var(--space-2xl) var(--space-lg);
    display: none; /* Hidden on mobile, shown on desktop */
}

@media (min-width: 769px) {
    .footer {
        display: block;
    }
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    gap: var(--space-2xl);
}

@media (min-width: 769px) {
    .footer-container {
        grid-template-columns: 2fr 3fr 1fr;
        align-items: start;
    }
}

.footer-brand .footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.footer-brand .logo-icon {
    width: 48px;
    height: 48px;
}

.footer-brand .logo-name {
    color: white;
}

.footer-brand .logo-tagline {
    display: block;
    color: var(--text-light);
}

.footer-mission {
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.footer-col h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--space-md);
    color: white;
}

.footer-col ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-col a {
    font-size: var(--font-size-sm);
    color: var(--text-light);
    transition: color var(--transition-fast);
}

.footer-col a:hover {
    color: white;
}

.footer-social {
    display: flex;
    gap: var(--space-md);
    justify-content: flex-end;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: background var(--transition-fast);
}

.footer-social a:hover {
    background: var(--color-primary);
}

.footer-bottom {
    max-width: 1200px;
    margin: var(--space-xl) auto 0;
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

.footer-address {
    margin-top: var(--space-sm);
}

/* =============================================
   DESKTOP SECTIONS
   ============================================= */
.desktop-sections {
    display: none;
}

/* =============================================
   ANIMATIONS
   ============================================= */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Animate elements on card entry */
.card.active .hero-badge,
.card.active .hero-title,
.card.active .hero-subtitle,
.card.active .hero-cta,
.card.active .hero-stats {
    animation: fadeInUp 0.6s ease forwards;
}

.card.active .hero-title { animation-delay: 0.1s; }
.card.active .hero-subtitle { animation-delay: 0.2s; }
.card.active .hero-cta { animation-delay: 0.3s; }
.card.active .hero-stats { animation-delay: 0.4s; }

/* =============================================
   UTILITY CLASSES
   ============================================= */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

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

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

/* =============================================
   PRINT STYLES
   ============================================= */
@media print {
    .header,
    .card-nav,
    .card-arrow,
    .fab-container,
    .card-swipe-hint {
        display: none !important;
    }

    .card-container {
        position: static;
        overflow: visible;
    }

    .cards-wrapper {
        flex-direction: column;
    }

    .card {
        page-break-inside: avoid;
        min-height: auto;
    }
}

/* =============================================
   LOGO IMAGES
   ============================================= */
.logo-img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.footer-logo-img {
    height: 50px;
    width: auto;
    object-fit: contain;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

/* =============================================
   HERO IMAGE
   ============================================= */
.hero-image {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-xl);
}

.hero-logo {
    max-width: 200px;
    height: auto;
    filter: drop-shadow(0 10px 30px rgba(255, 255, 255, 0.3));
    animation: float 3s ease-in-out infinite;
}

@media (min-width: 769px) {
    .hero-logo {
        max-width: 280px;
    }
}

/* =============================================
   ADMISSION IMAGES
   ============================================= */
.admissions-images {
    margin-bottom: var(--space-xl);
}

.admission-img-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.admission-img-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-sm);
}

.admission-img-item img {
    width: 100%;
    max-width: 150px;
    height: auto;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-fast);
}

.admission-img-item:hover img {
    transform: scale(1.05);
}

.admission-img-item span {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--text-secondary);
}

@media (max-width: 480px) {
    .admission-img-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-sm);
    }

    .admission-img-item img {
        max-width: 100px;
    }

    .admission-img-item span {
        font-size: var(--font-size-xs);
    }
}