:root {
    --primary-color: #2D0056;
    --secondary-color: #00A3FF;
    --accent-color: #8E2DE2; /* Vibrant Purple */
    --text-color: #333333;
    --light-text: #666666;
    --white: #ffffff;
    --bg-light: #f8f9fa;
    --gradient: linear-gradient(135deg, #2D0056 0%, #00A3FF 100%);
    --gradient-hover: linear-gradient(135deg, #00A3FF 0%, #2D0056 100%);
    --shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--white);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 700;
    color: var(--primary-color);
}

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

ul {
    list-style: none;
}

/* Layout Containers */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
}

/* Header & Navbar */
header {
    width: 100%;
    height: 80px;
    display: flex;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    background: transparent;
    transition: var(--transition);
}

header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    height: 70px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(10px);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-size: 24px;
    font-weight: 800;
    color: var(--white);
    transition: var(--transition);
}

header.scrolled .logo {
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links li a {
    font-weight: 500;
    color: var(--white);
}

header.scrolled .nav-links li a {
    color: var(--primary-color);
}

.nav-links li a:hover {
    color: var(--secondary-color);
}

.cta-btn {
    background: var(--gradient);
    color: var(--white);
    padding: 12px 25px;
    border-radius: 50px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.cta-btn.small {
    padding: 8px 20px;
    font-size: 14px;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

header.scrolled .cta-btn.small {
    border-color: transparent;
}

.cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 163, 255, 0.4);
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(45, 0, 86, 0.7), rgba(45, 0, 86, 0.7)), url('images/hero.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    padding-top: 80px;
}

.hero-content h1 {
    font-size: 56px;
    margin-bottom: 20px;
    color: var(--white);
    line-height: 1.2;
}

.hero-content p {
    font-size: 20px;
    margin-bottom: 35px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.9;
}

.hero-btns {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* Service Cards */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 36px;
    margin-bottom: 10px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid #eee;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--secondary-color);
}

.service-icon {
    font-size: 40px;
    margin-bottom: 20px;
    color: var(--secondary-color);
}

.service-card h3 {
    margin-bottom: 15px;
}

/* Forms */
.contact-section {
    background: var(--bg-light);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.contact-info h2 {
    margin-bottom: 20px;
}

.enquiry-form {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    outline: none;
    transition: var(--transition);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--secondary-color);
}

.checkbox-group {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin-bottom: 25px;
    font-size: 14px;
}

.checkbox-group input {
    margin-top: 5px;
}

/* Footer */
footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col h3 {
    color: var(--white);
    margin-bottom: 25px;
    font-size: 20px;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links li a:hover {
    color: var(--secondary-color);
    padding-left: 5px;
}

.social-icons {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-icons a {
    width: 35px;
    height: 35px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 14px;
    opacity: 0.7;
}

/* Mobile Menu */
.menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.menu-btn span {
    width: 25px;
    height: 3px;
    background: var(--white);
    transition: var(--transition);
}

header.scrolled .menu-btn span {
    background: var(--primary-color);
}

@media (max-width: 992px) {
    .nav-links {
        display: none;
    }
    
    .menu-btn {
        display: flex;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 600px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-content h1 {
        font-size: 36px;
    }
}