:root {
    /* Color Palette - Premium Indigo & Violet */
    --primary: #4F46E5;
    --primary-dark: #3730A3;
    --primary-light: #EEF2FF;
    --accent: #8B5CF6;
    --accent-light: #F5F3FF;
    --success: #10B981;
    --surface: #0F172A; /* Deep Navy for dark accents */
    --surface-light: #F8FAFC;
    
    /* Text Colors */
    --text-primary: #1E293B;
    --text-secondary: #475569;
    --text-muted: #94A3B8;
    --white: #FFFFFF;

    /* Design Tokens */
    --glass: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.3);
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);

    /* Radius */
    --radius-sm: 0.5rem;
    --radius: 0.75rem;
    --radius-lg: 1.25rem;
    --radius-full: 9999px;

    /* Animations */
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, sans-serif;
    color: var(--text-primary);
    line-height: 1.6;
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.02em;
}

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

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

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

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Section Backgrounds */
.section-gray {
    background-color: var(--gray-50);
}

/* ============================================
   HEADER
   ============================================ */
/* ============================================
   HEADER
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px) saturate(200%);
    -webkit-backdrop-filter: blur(20px) saturate(200%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    margin: 1.5rem auto; /* Floating at top */
    width: min(1200px, 92%);
    border-radius: 999px;
    box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.1);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.header.scrolled {
    margin: 0;
    width: 100%;
    border-radius: 0;
    background-color: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid var(--gray-100);
    box-shadow: var(--shadow-md);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    padding: 0 2rem;
    transition: height 0.3s ease;
}

.header.scrolled .header-content {
    height: 80px;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 0.875rem;
}

.logo-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.25);
    flex-shrink: 0;
}

.logo-text h1 {
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--surface);
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    font-family: 'Poppins', sans-serif;
}

.logo-text p {
    font-size: 0.7rem;
    color: var(--primary);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-top: 2px;
}

/* Desktop Navigation */
.desktop-nav {
    display: none;
    align-items: center;
    gap: 0.5rem;
}

.nav-link {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-light);
    transition: var(--transition);
    border-radius: 99px;
}

.nav-link svg {
    width: 16px;
    height: 16px;
    opacity: 0.7;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--primary);
    background: rgba(79, 70, 229, 0.05);
}

.nav-link:hover svg {
    opacity: 1;
    transform: translateY(-1px);
}

.nav-link.active {
    color: var(--primary);
    background: rgba(79, 70, 229, 0.1);
}

.nav-link.active svg {
    opacity: 1;
}

/* Modern Indicator Underline */
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary);
    border-radius: 2px;
    transition: all 0.3s ease;
    transform: translateX(-50%);
    opacity: 0;
}

.nav-link.active::after {
    width: 12px;
    opacity: 1;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    position: relative;
    z-index: 1100;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background-color: var(--primary-light);
    color: var(--primary);
    border-radius: 12px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.mobile-menu-btn:hover {
    background-color: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

/* Mobile Navigation Overlay */
.mobile-nav {
    position: fixed;
    inset: 0;
    z-index: 1050;
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(25px) saturate(200%);
    -webkit-backdrop-filter: blur(25px) saturate(200%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    padding: 2rem;
    opacity: 0;
    visibility: hidden;
    transform: translateX(100%);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.mobile-nav-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 2rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--surface);
    transition: all 0.3s ease;
    width: 100%;
    max-width: 300px;
    justify-content: center;
    border-radius: 16px;
    opacity: 0;
    transform: translateY(20px);
}

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

/* Staggered Animations */
.mobile-nav-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-nav-link:nth-child(2) { transition-delay: 0.15s; }
.mobile-nav-link:nth-child(3) { transition-delay: 0.2s; }
.mobile-nav-link:nth-child(4) { transition-delay: 0.25s; }
.mobile-nav-link:nth-child(5) { transition-delay: 0.3s; }
.mobile-nav-link:nth-child(6) { transition-delay: 0.35s; }
.mobile-nav-link:nth-child(7) { transition-delay: 0.4s; }

.mobile-nav-link svg {
    width: 24px;
    height: 24px;
    color: var(--primary);
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
    background-color: var(--primary-light);
    color: var(--primary);
    transform: scale(1.05) !important;
}

/* Prevent scroll when menu is open */
body.menu-open {
    overflow: hidden;
}

/* ============================================
   HERO SECTION
   ============================================ */
/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: calc(100vh - 80px); /* Fill the screen minus header height */
    padding-top: 0; /* Header is fixed, so we manage padding carefully */
    overflow: hidden;
}

/* Hero Slider - Full Width & Height */
.hero-slider {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    border-radius: 0;
    box-shadow: none;
    z-index: 1;
}

.slider-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1.5s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
}

.slide.active {
    opacity: 1;
}

.slide img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.1);
    transition: transform 10s linear;
    z-index: -1;
}

.slide.active img {
    transform: scale(1);
}

.slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, 
        rgba(15, 23, 42, 0.3), 
        rgba(15, 23, 42, 0.6) 50%, 
        rgba(15, 23, 42, 0.8));
    z-index: 0;
}

/* New: Slide Content (Catchy Lines) */
.slide-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
    max-width: 900px;
    padding: 0 2rem;
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out 0.5s; /* Delay to show after slide fade */
}

.slide.active .slide-content {
    opacity: 1;
    transform: translateY(0);
}

.slide-tagline {
    font-size: clamp(0.875rem, 2vw, 1.125rem);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 1.5rem;
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: rgba(139, 92, 246, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 99px;
    backdrop-filter: blur(4px);
}

.slide-title {
    font-size: clamp(2rem, 6vw, 4.5rem);
    line-height: 1.1;
    font-weight: 800;
    margin-bottom: 1.5rem;
    text-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.slide-description {
    font-size: clamp(1rem, 1.5vw, 1.25rem);
    color: rgba(255, 255, 255, 0.8);
    max-width: 700px;
    margin: 0 auto 2.5rem;
}

/* Slider Controls Positioning */
.slider-controls {
    position: absolute;
    bottom: 2.5rem;
    left: 2rem;
    right: 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    z-index: 10;
}

.slider-btn {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.9);
    color: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.slider-btn:hover {
    background-color: var(--white);
    transform: scale(1.05);
}

.slider-dots {
    display: flex;
    gap: 0.5rem;
}

.dot {
    width: 8px;
    height: 8px;
    background-color: rgba(255, 255, 255, 0.6);
    border-radius: 9999px;
    transition: var(--transition);
}

.dot.active {
    background-color: var(--white);
    width: 24px;
}

/* Hero Content */
.hero-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 2rem 1.5rem;
    background-color: var(--white);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    width: fit-content;
    padding: 0.5rem 1rem;
    background-color: var(--primary-light);
    color: var(--primary);
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 0.75rem;
    line-height: 1.2;
}

.hero-title .highlight {
    color: var(--primary);
}

.hero-location {
    font-size: 1.125rem;
    color: var(--accent);
    font-weight: 500;
    margin-bottom: 1rem;
}

.hero-description {
    color: var(--text-light);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.stat-card {
    text-align: center;
    padding: 1.5rem 1rem;
    background-color: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    border: 1px solid var(--primary-light);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 0.25rem;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.9375rem;
    transition: var(--transition);
    letter-spacing: 0.01em;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: var(--white);
    box-shadow: 0 4px 15px rgba(79, 70, 229, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(79, 70, 229, 0.5);
    filter: brightness(1.1);
}

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

.btn-outline:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
}

/* ============================================
   SECTION STYLES
   ============================================ */
section {
    padding: 4rem 0;
    scroll-margin-top: 80px;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background-color: var(--primary-light);
    color: var(--primary);
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1rem;
}

.section-title {
    font-size: 1.875rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 0.75rem;
}

.section-title .highlight {
    color: var(--primary);
}

.section-subtitle {
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about-grid {
    display: grid;
    gap: 3rem;
}

.about-content {
    order: 2;
}

.about-text {
    color: var(--text-light);
    margin-bottom: 1rem;
    line-height: 1.7;
}

.about-image {
    order: 1;
}

.image-wrapper {
    position: relative;
}

.image-wrapper img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
}

.floating-card {
    position: absolute;
    bottom: -1.5rem;
    left: -1rem;
    background-color: var(--primary);
    color: var(--white);
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.floating-value {
    font-size: 1.875rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.floating-label {
    font-size: 0.875rem;
    opacity: 0.9;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 2rem;
}

.stat-card {
    text-align: center;
    padding: 1rem;
    background-color: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.6875rem;
    color: var(--text-light);
}

/* ============================================
   VISION & MISSION SECTION
   ============================================ */
.vision-grid {
    display: grid;
    gap: 2rem;
}

.vision-card {
    background: rgba(224, 242, 241, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-xl);
    padding: 2rem;
    transition: var(--transition);
}

.vision-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.vision-icon {
    width: 64px;
    height: 64px;
    background-color: var(--primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    margin-bottom: 1.5rem;
}

.vision-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 1rem;
}

.vision-text {
    color: var(--text-light);
    line-height: 1.7;
}

/* ============================================
   FOUNDERS SECTION
   ============================================ */
.founders-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.founder-card {
    background-color: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
}

.founder-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.founder-avatar {
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--primary-light), var(--accent-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    transition: var(--transition);
    overflow: hidden;
    position: relative;
}

.founder-avatar::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.6), transparent);
    opacity: 0;
    transition: var(--transition);
}

.founder-card:hover .founder-avatar::after {
    opacity: 1;
}

.founder-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

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

.placeholder-avatar {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-light), #B2DFDB);
    color: var(--primary);
}

.founder-card:hover .founder-avatar {
    transform: scale(1.05);
}

.founder-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    padding: 1rem 1rem 0.25rem;
    line-height: 1.3;
}

.founder-role {
    font-size: 0.8125rem;
    color: var(--primary);
    font-weight: 500;
    padding: 0 1rem 1.5rem;
    line-height: 1.4;
}

/* ============================================
   ACADEMIC PROGRAMS
   ============================================ */
.course-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

@media (min-width: 768px) {
    .course-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1100px) {
    .course-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.course-card {
    background: var(--surface);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.course-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    opacity: 0;
    transition: var(--transition);
}

.course-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    border-color: var(--primary);
}

.course-card:hover::before {
    opacity: 1;
}

.course-icon {
    width: 60px;
    height: 60px;
    background: rgba(79, 70, 229, 0.1);
    color: var(--primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.5rem;
    transition: var(--transition);
}

.course-card:hover .course-icon {
    background: var(--primary);
    color: var(--white);
    transform: scale(1.1);
}

.course-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
}

.course-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.course-badge {
    padding: 0.4rem 0.8rem;
    background: rgba(139, 92, 246, 0.15);
    border: 1px solid rgba(139, 92, 246, 0.3);
    color: #A5B4FC; /* Brighter secondary color for badges */
    border-radius: 99px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.course-description {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7); /* High contrast light text */
    line-height: 1.6;
}

.course-subjects {
    margin-top: auto;
}

.course-subjects h4 {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 1rem;
    letter-spacing: 0.05em;
}

.subjects-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.subject-tag {
    padding: 0.35rem 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.8); /* Visible tags */
    border-radius: var(--radius);
    font-size: 0.75rem;
    font-weight: 500;
    transition: var(--transition);
}

.course-card:hover .subject-tag {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--white);
}

/* Founders Section Styles */
.founders-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.founder-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.founder-card:hover {
    transform: translateY(-5px);
}

.founder-avatar {
    width: 120px;
    height: 120px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    overflow: hidden;
    background-color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
}

.placeholder-avatar svg {
    width: 60px;
    height: 60px;
    color: var(--primary);
}

.founder-name {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.founder-role {
    font-size: 0.875rem;
    color: var(--text);
    font-weight: 500;
}

.course-intake {
    font-size: 0.875rem;
    color: var(--primary);
    font-weight: 600;
    margin-top: 0.5rem;
}

/* ============================================
   GALLERY SECTION
   ============================================ */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

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

.gallery-item img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.gallery-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 95, 96, 0);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    background-color: rgba(0, 95, 96, 0.4);
}

.gallery-overlay svg {
    color: var(--white);
    opacity: 0;
    transform: scale(0.8);
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay svg {
    opacity: 1;
    transform: scale(1);
}

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0.75rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
    color: var(--white);
    font-size: 0.875rem;
    font-weight: 500;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    background-color: rgba(0, 0, 0, 0.9);
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.modal.active {
    display: flex;
}

.modal-content {
    position: relative;
    max-width: 900px;
    width: 100%;
    background-color: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 40px;
    height: 40px;
    background-color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text);
    z-index: 10;
    transition: var(--transition);
}

.modal-close:hover {
    background-color: var(--gray-100);
}

.modal img {
    width: 100%;
    max-height: 70vh;
    object-fit: contain;
}

.modal-caption {
    padding: 1rem;
    text-align: center;
    font-weight: 600;
    color: var(--text);
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-grid {
    display: grid;
    gap: 2rem;
}

.contact-form-card {
    background-color: var(--white);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
}

.form-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 1.5rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-row {
    display: grid;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text);
}

.form-group input,
.form-group textarea {
    padding: 0.875rem 1rem;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    font-family: inherit;
    font-size: 0.9375rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 95, 96, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.info-card {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    border: 1px solid var(--primary-light);
    transition: var(--transition);
}

.info-card:hover {
    transform: translateX(10px);
    border-color: var(--primary);
}

.info-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary-light), var(--accent-light));
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    flex-shrink: 0;
}

.info-content h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--surface);
    margin-bottom: 0.25rem;
}

.info-content p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background-color: var(--surface);
    color: var(--white);
    padding: 5rem 0 0;
}

.footer-grid {
    display: grid;
    gap: 3rem;
    padding-bottom: 4rem;
}

.footer-logo-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--white), var(--primary-light));
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.1);
}

.footer-logo-text h3 {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--white);
    text-transform: uppercase;
}

.footer-logo-text p {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.footer h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--white);
    position: relative;
}

.footer h4::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 30px;
    height: 2px;
    background: var(--primary);
}

.footer-bottom {
    background: rgba(0, 0, 0, 0.2);
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

/* Animations */
.animate-in {
    animation: fadeUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--surface-light);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* Selection */
::selection {
    background-color: var(--primary);
    color: var(--white);
}

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

/* Tablet (768px and up) */
@media (min-width: 768px) {
    .header-content {
        height: 80px;
    }
    
    .logo-text h1 {
        font-size: 1.1rem;
    }
    
    .hero {
        padding-top: 80px;
    }
    
    .hero-slider {
        height: 60vh;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    section {
        padding: 5rem 0;
    }
    
    .section-title {
        font-size: 2.25rem;
    }
    
    .founders-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .details-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-bottom-content {
        flex-direction: row;
        justify-content: space-between;
    }
}

/* Desktop (1024px and up) */
@media (min-width: 1024px) {
    .desktop-nav {
        display: flex;
    }
    
    .mobile-menu-btn {
        display: none;
    }
    
    .hero-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .hero-slider {
        height: auto;
    }
    
    .hero-content {
        padding: 3rem;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .about-grid {
        grid-template-columns: 1fr 1fr;
        align-items: center;
    }
    
    .about-content {
        order: 1;
    }
    
    .about-image {
        order: 2;
    }
    
    .vision-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
    }
}

/* Large Desktop (1280px and up) */
@media (min-width: 1280px) {
    .hero-content {
        padding: 4rem;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--primary-light);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* Selection */
::selection {
    background-color: rgba(0, 95, 96, 0.2);
    color: var(--primary-dark);
}

/* Focus Visible */
*:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .slider-controls,
    .mobile-menu-btn {
        display: none !important;
    }
    
    section {
        page-break-inside: avoid;
    }
}