/* ==========================================
   RESET & BASE STYLES
   ========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    scroll-behavior: smooth;
}

/* ==========================================
   HEADER & NAVIGATION
   ========================================== */
header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    color: #333;
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.logo:hover {
    transform: translateY(-1px);
}

.logo-image {
    width: 40px;
    height: 40px;
    object-fit: contain;
    transition: all 0.3s ease;
}

.logo:hover .logo-image {
    filter: drop-shadow(0 0 8px rgba(76, 175, 80, 0.6));
    transform: scale(1.05);
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(135deg, #2c3e50, #3498db);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: #333;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a:hover {
    color: #3498db;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background: linear-gradient(90deg, #3498db, #4caf50);
    transition: width 0.3s ease;
}

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

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: #333;
    font-size: 1.5rem;
    cursor: pointer;
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
    min-height: 100vh;
    background: 
        radial-gradient(circle at 20% 80%, rgba(76, 175, 80, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(52, 152, 219, 0.4) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(44, 62, 80, 0.3) 0%, transparent 50%),
        linear-gradient(135deg, #0c1426 0%, #1a237e 40%, #2e7d32 70%, #1565c0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 15% 25%, rgba(52, 152, 219, 0.8) 2px, transparent 2px),
        radial-gradient(circle at 85% 75%, rgba(76, 175, 80, 0.7) 3px, transparent 3px),
        radial-gradient(circle at 70% 30%, rgba(52, 152, 219, 0.6) 1.5px, transparent 1.5px),
        radial-gradient(circle at 30% 70%, rgba(129, 199, 132, 0.6) 2px, transparent 2px),
        radial-gradient(circle at 60% 15%, rgba(52, 152, 219, 0.5) 1px, transparent 1px),
        radial-gradient(circle at 45% 85%, rgba(76, 175, 80, 0.8) 2.5px, transparent 2.5px),
        radial-gradient(circle at 90% 45%, rgba(52, 152, 219, 0.6) 1px, transparent 1px),
        radial-gradient(circle at 10% 60%, rgba(129, 199, 132, 0.5) 1.5px, transparent 1.5px);
    animation: networkNodes 30s ease-in-out infinite;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        linear-gradient(45deg, transparent 49%, rgba(52, 152, 219, 0.1) 50%, transparent 51%),
        linear-gradient(135deg, transparent 49%, rgba(76, 175, 80, 0.08) 50%, transparent 51%),
        linear-gradient(75deg, transparent 49%, rgba(52, 152, 219, 0.06) 50%, transparent 51%),
        linear-gradient(105deg, transparent 49%, rgba(129, 199, 132, 0.05) 50%, transparent 51%);
    background-size: 200px 200px, 250px 250px, 180px 180px, 220px 220px;
    animation: networkConnections 80s linear infinite;
    opacity: 0.7;
}

@keyframes networkNodes {
    0%, 100% { 
        transform: translateX(0px) translateY(0px) scale(1);
        opacity: 0.8;
    }
    25% { 
        transform: translateX(15px) translateY(-10px) scale(1.1);
        opacity: 1;
    }
    50% { 
        transform: translateX(-8px) translateY(12px) scale(0.9);
        opacity: 0.9;
    }
    75% { 
        transform: translateX(20px) translateY(8px) scale(1.05);
        opacity: 1;
    }
}

@keyframes networkConnections {
    0% { 
        transform: translateX(0) translateY(0) rotate(0deg);
    }
    100% { 
        transform: translateX(-200px) translateY(-200px) rotate(360deg);
    }
}

.hero-content {
    max-width: 900px;
    z-index: 2;
    position: relative;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    opacity: 0;
    animation: fadeInUp 1s ease forwards;
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    opacity: 0;
    animation: fadeInUp 1s ease 0.3s forwards;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeInUp 1s ease 0.6s forwards;
    margin-bottom: 3rem;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ==========================================
   BUTTONS
   ========================================== */
.btn {
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(45deg, #3498db, #2c3e50);
    color: white;
    box-shadow: 0 10px 25px rgba(52, 152, 219, 0.3);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
}

.btn-secondary:hover {
    background: rgba(76, 175, 80, 0.3);
    border-color: rgba(76, 175, 80, 0.6);
}

/* ==========================================
   LAYOUT & CONTAINERS
   ========================================== */
main {
    margin-top: 80px;
}

section {
    padding: 5rem 2rem;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    background: linear-gradient(135deg, #2c3e50, #3498db);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 3rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* ==========================================
   INVESTMENT PHILOSOPHY SECTION
   ========================================== */
.philosophy {
    background: #f8f9fa;
}

.philosophy-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.philosophy-text {
    font-size: 1.1rem;
    line-height: 1.8;
}

.philosophy-text h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #3498db;
}

.philosophy-visual {
    background: linear-gradient(135deg, #2c3e50 0%, #3498db 100%);
    border-radius: 20px;
    padding: 2rem;
    color: white;
    text-align: center;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.highlight-box {
    background: linear-gradient(135deg, #667eea20, #764ba220);
    border-left: 4px solid #4caf50;
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 10px;
}

.highlight-box h4 {
    color: #3498db;
    margin-bottom: 0.5rem;
}

/* ==========================================
   DIVISIONS SECTION
   ========================================== */
.divisions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.division-card {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.division-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #4caf50, #3498db, #2e7d32, #1565c0);
}

.division-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.division-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #4caf50, #3498db);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    font-size: 1.5rem;
    color: white;
}

.division-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #333;
}

.division-card p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.division-highlights {
    list-style: none;
    margin-bottom: 1.5rem;
}

.division-highlights li {
    padding: 0.5rem 0;
    border-bottom: 1px solid #eee;
    color: #555;
    font-size: 0.9rem;
}

.division-highlights li:last-child {
    border-bottom: none;
}

.division-highlights strong {
    color: #3498db;
}

/* ==========================================
   PROJECTS SECTION
   ========================================== */
.projects {
    background: #f8f9fa;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.project-card {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.project-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #333;
}

.project-card p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.project-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.metric {
    text-align: center;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 10px;
}

.metric-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: #3498db;
}

.metric-label {
    font-size: 0.8rem;
    color: #666;
}

/* ==========================================
   STATS SECTION
   ========================================== */
.stats {
    background: linear-gradient(135deg, #34495e 0%, #2c3e50 100%);
    color: white;
    text-align: center;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 15px;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: white;
}

.stat-item p {
    color: rgba(255, 255, 255, 0.9);
}

/* ==========================================
   ABOUT SECTION
   ========================================== */
.about-content {
    max-width: 1200px;
    margin: 0 auto;
}

.company-overview {
    text-align: center;
    margin-bottom: 3rem;
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.company-overview h3 {
    font-size: 1.8rem;
    color: #2c3e50;
    margin-bottom: 1rem;
}

.company-overview p {
    font-size: 1.1rem;
    color: #666;
    line-height: 1.7;
}

.mission-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.mission-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

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

.mission-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.mission-card h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.mission-points {
    list-style: none;
    margin-top: 1rem;
    text-align: left;
}

.mission-points li {
    padding: 0.3rem 0;
    color: #666;
    font-size: 0.9rem;
}

.mission-points li:before {
    content: "✓";
    color: #4caf50;
    font-weight: bold;
    margin-right: 0.5rem;
}

/* ==========================================
   CONTACT SECTION
   ========================================== */
.contact {
    background: #f8f9fa;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 2rem;
}

.contact-form {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.contact-form h3 {
    text-align: center;
    color: #2c3e50;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
    color: #2c3e50;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
}

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

.contact-info h3 {
    color: #2c3e50;
    margin-bottom: 1rem;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.contact-item span {
    margin-right: 1rem;
    font-size: 1.2rem;
}

.contact-item a {
    color: #3498db;
    text-decoration: none;
}

.contact-item a:hover {
    color: #4caf50;
}
		/* Fix for contact form button visibility */
.contact-form .btn-secondary {
    background: linear-gradient(45deg, #3498db, #2c3e50);
    color: white;
    border: none;
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.3);
}

.contact-form .btn-secondary:hover {
    background: linear-gradient(45deg, #2980b9, #34495e);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(52, 152, 219, 0.4);
}
/* ==========================================
   FOOTER LOGO STYLES
   ========================================== */
.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 1rem;
}

.footer-logo-image {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.footer-logo-text {
    font-size: 1.2rem;
    font-weight: 400;
    color: white;
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 1rem 0;
    }

    .nav-links.active {
        display: flex;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .philosophy-content {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }

    section {
        padding: 3rem 1rem;
    }

    .divisions-grid {
        grid-template-columns: 1fr;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }

    .project-metrics {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .mission-grid {
        grid-template-columns: 1fr;
    }

    .logo-text {
        font-size: 1.3rem;
    }

    .logo-image {
        width: 36px;
        height: 36px;
    }
}

/* ==========================================
   UTILITY CLASSES
   ========================================== */
.loading {
    opacity: 0;
    animation: fadeIn 1s ease forwards;
}

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