:root {
    --color-primary: #0F1A2B; /* Dark Blue Charcoal */
    --color-secondary: #00C4FF; /* Electric Blue */
    --color-accent: #FFA500; /* Bright Orange */
    --color-text-light: #F0F2F5; /* Off-white */
    --color-text-dark: #2C3E50; /* Dark Grey */
    --color-background-light: #F8F9FA; /* Light Grey Background */
    --color-background-dark: #1F2E40; /* Slightly lighter dark for backgrounds */
    --color-overlay-dark: rgba(0, 0, 0, 0.6);

    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Roboto', sans-serif;

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    --border-radius: 8px;
    --shadow-light: 0 4px 15px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 8px 25px rgba(0, 0, 0, 0.2);
    --shadow-heavy: 0 12px 40px rgba(0, 0, 0, 0.3);
}

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

html {
    scroll-behavior: smooth; /* Smooth scroll for anchor links */
    font-size: 16px; /* Base font size */
}

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--color-text-dark);
    background-color: var(--color-background-light);
    overflow-x: hidden; /* Prevent horizontal scroll from animations */
}

a {
    color: var(--color-secondary);
    text-decoration: none;
    transition: color 0.3s ease, transform 0.3s ease;
}

a:hover {
    color: var(--color-accent);
    transform: translateY(-2px);
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: var(--spacing-md); }
h3 { font-size: clamp(1.5rem, 3vw, 2.2rem); margin-bottom: var(--spacing-sm); }

p {
    margin-bottom: var(--spacing-sm);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.common-section {
    padding: var(--spacing-xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-header h2 {
    color: var(--color-primary);
    position: relative;
    padding-bottom: var(--spacing-sm);
}

.section-header h2::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(to right, var(--color-secondary), var(--color-accent));
    border-radius: 2px;
}

.section-header p {
    font-size: 1.15rem;
    color: var(--color-text-dark);
    max-width: 700px;
    margin: var(--spacing-sm) auto 0;
}

/* Header */
.site-header {
    background-color: var(--color-primary);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-medium);
    transition: background-color 0.3s ease;
}

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-text-light);
    letter-spacing: 1px;
    position: relative;
    transition: color 0.3s ease, transform 0.3s ease;
}

.logo:hover {
    color: var(--color-accent);
    transform: scale(1.05);
}

.main-nav .nav-list {
    list-style: none;
    display: flex;
}

.main-nav .nav-list li {
    margin-left: var(--spacing-md);
}

.main-nav .nav-list a {
    color: var(--color-text-light);
    font-weight: 500;
    font-size: 1.05rem;
    padding: var(--spacing-xs) 0;
    position: relative;
}

.main-nav .nav-list a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 0;
    height: 2px;
    background: var(--color-secondary);
    transition: width 0.3s ease-out;
}

.main-nav .nav-list a:hover::after {
    width: 100%;
}

/* Mobile Navigation Toggle (CSS-only) */
.menu-toggle {
    display: none; /* Hide checkbox */
}

.menu-icon {
    display: none; /* Hidden on desktop */
    flex-direction: column;
    cursor: pointer;
    z-index: 1100;
}

.menu-icon .bar {
    width: 30px;
    height: 3px;
    background-color: var(--color-text-light);
    margin: 5px 0;
    transition: all 0.3s ease-in-out;
    border-radius: 2px;
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-text-light);
    background: url('images/image_15.jpg') no-repeat center center/cover;
    background-attachment: fixed; /* Parallax effect */
    padding: var(--spacing-md);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-primary) 0%, rgba(0, 0, 0, 0.7) 70%, rgba(0, 0, 0, 0.8) 100%);
    opacity: 1;.9;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 900px;
}

.hero-content h1 {
    font-family: var(--font-heading);
    color: var(--color-text-light);
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-md);
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
}

.hero-content p {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    margin-bottom: var(--spacing-lg);
    font-weight: 300;
}

.btn-text {
    display: inline-block;
    background: linear-gradient(45deg, var(--color-secondary), var(--color-accent));
    color: var(--color-text-light);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 50px;
    font-weight: 600;
    letter-spacing: 0.5px;
    box-shadow: var(--shadow-medium);
    transition: all 0.3s ease;
    text-transform: uppercase;
    font-size: 1rem;
}

.btn-text:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: var(--shadow-heavy);
    opacity: 1;.9;
}

/* About Section */
.about-section {
    background-color: var(--color-background-light);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.about-image img {
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-medium);
    transition: transform 0.5s ease-out;
}
.about-image img:hover {
    transform: scale(1.03) rotate(-2deg);
}

/* Philosophy Section */
.philosophy-section.bg-gradient {
    background: linear-gradient(135deg, var(--color-primary), var(--color-background-dark));
    color: var(--color-text-light);
}

.philosophy-section .section-header h2,
.philosophy-section .section-header p {
    color: var(--color-text-light);
}

.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.philosophy-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.15));
    backdrop-filter: blur(10px); /* Glassmorphism effect */
    -webkit-backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    text-align: center;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.philosophy-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.2));
}

.philosophy-card h3 {
    color: var(--color-secondary);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-xs);
    display: flex;
    align-items: center;
    justify-content: center;
}
.philosophy-card h3 .icon {
    font-size: 2.5rem;
    margin-right: var(--spacing-xs);
    line-height: 1;
}

.philosophy-card p {
    color: var(--color-text-light);
    font-size: 1rem;
    opacity: 1;.9;
}

/* Offerings Section */
.offerings-section {
    background-color: var(--color-background-light);
}

.offerings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.offering-card {
    background-color: var(--color-text-light);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.offering-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-medium);
}

.offering-card img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.offering-card:hover img {
    transform: scale(1.1);
}

.offering-card .card-content {
    padding: var(--spacing-md);
}

.offering-card h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.offering-card p {
    color: var(--color-text-dark);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-sm);
}

.text-link {
    font-weight: 500;
    display: inline-flex;
    align-items: center;
}
.text-link::after {
    content: '→';
    margin-left: 5px;
    transition: transform 0.3s ease;
}
.text-link:hover::after {
    transform: translateX(5px);
}

/* Community Section (Testimonials) */
.community-section.bg-dark {
    background: var(--color-primary);
    color: var(--color-text-light);
}
.community-section .section-header h2,
.community-section .section-header p {
    color: var(--color-text-light);
}

.community-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.testimonial-card {
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    text-align: center;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37); /* Same shadow as glassmorphism */
    transition: transform 0.3s ease, box-shadow 0.3s ease;

    /* Glassmorphism for testimonials */
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.15));
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.testimonial-card .profile-pic {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto var(--spacing-sm);
    border: 3px solid var(--color-secondary);
    box-shadow: 0 0 0 5px rgba(var(--color-secondary), 0.2);
}

.testimonial-card blockquote {
    font-style: italic;
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
    color: var(--color-text-light);
}

.testimonial-card cite {
    display: block;
    font-weight: 600;
    color: var(--color-accent);
}

/* Gallery Section */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-sm);
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-light);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0));
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: var(--spacing-sm);
    color: var(--color-text-light);
    font-weight: 600;
    font-size: 1.2rem;
    opacity: 1;
    transition: opacity 0.3s ease;
}

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

/* Footer */
.site-footer {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.footer-brand .logo {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
}

.footer-brand p {
    font-size: 0.9rem;
    opacity: 1;.8;
}

.footer-links h3,
.footer-contact-info h3,
.footer-social h3 {
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
    font-size: 1.3rem;
}

.footer-links ul {
    list-style: none;
}

.footer-links ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a,
.footer-contact-info p {
    color: var(--color-text-light);
    opacity: 1;.8;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--color-secondary);
    transform: none; /* Override default link hover transform */
}
.footer-contact-info p:hover {
    color: var(--color-secondary);
    cursor: default; /* Not interactive, just for visual feedback */
}


.social-icons {
    display: flex;
    gap: var(--spacing-sm);
}

.social-icons a {
    color: var(--color-text-light);
    font-size: 1.5rem;
    transition: color 0.3s ease, transform 0.3s ease;
}

.social-icons a:hover {
    color: var(--color-secondary);
    transform: translateY(-3px) scale(1.1);
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-md);
    font-size: 0.85rem;
    opacity: 1;.7;
}

/* Responsive Design */
@media (min-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
    }
    .about-content {
        order: 1;
    }
    .about-image {
        order: 2;
    }
}

@media (max-width: 992px) {
    .main-nav .nav-list {
        display: none; /* Hide desktop nav */
        flex-direction: column;
        position: absolute;
        top: calc(var(--spacing-md) + 60px); /* Adjust based on header height and menu icon position */
        right: var(--spacing-sm);
        background-color: var(--color-primary);
        box-shadow: var(--shadow-heavy);
        border-radius: var(--border-radius);
        padding: var(--spacing-md);
        min-width: 200px;
        z-index: 999;
        opacity: 1;
        transform: translateY(-20px);
        transition: opacity 0.3s ease, transform 0.3s ease;
    }

    .main-nav .nav-list li {
        margin: var(--spacing-xs) 0;
    }

    .main-nav .nav-list a {
        padding: var(--spacing-xs) var(--spacing-sm);
        display: block;
        color: var(--color-text-light);
    }
    .main-nav .nav-list a::after {
        background: var(--color-accent);
    }

    .menu-icon {
        display: flex; /* Show hamburger icon */
    }

    .menu-toggle:checked ~ .menu-icon .bar:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }
    .menu-toggle:checked ~ .menu-icon .bar:nth-child(2) {
        opacity: 1;
    }
    .menu-toggle:checked ~ .menu-icon .bar:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }

    .menu-toggle:checked ~ .nav-list {
        display: flex; /* Show nav list when checkbox is checked */
        opacity: 1;
        transform: translateY(0);
    }

    .hero-content h1 {
        font-size: clamp(2rem, 8vw, 4rem);
    }
    .hero-content p {
        font-size: clamp(1rem, 3vw, 1.25rem);
    }

    .common-section {
        padding: var(--spacing-lg) 0;
    }
    .section-header {
        margin-bottom: var(--spacing-md);
    }
}

@media (max-width: 600px) {
    .site-header .container {
        padding: 0 var(--spacing-xs);
    }
    .logo {
        font-size: 1.5rem;
    }
    h2 { font-size: 1.8rem; }
    h3 { font-size: 1.3rem; }

    .btn-text {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 0.9rem;
    }

    .about-image img {
        height: 300px; /* Adjust image height for smaller screens */
    }
    .offerings-grid {
        grid-template-columns: 1fr;
    }
    .community-grid {
        grid-template-columns: 1fr;
    }
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    .gallery-item img {
        height: 200px;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .footer-social {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .social-icons {
        justify-content: center;
    }
}

/* Visible state helpers */
+ .animate-fade-in-up.visible,
+ .animate-fade-in-left.visible,
+ .animate-fade-in-right.visible,
+ .animate-bounce-y.visible,
+ .section-scroll-animate.visible,
+ .text-animate-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Safe visibility overrides (auto-added) */
:root, html, body, main, header, footer, section, .container, .content {
  opacity: 1 !important;
  visibility: visible !important;
}