:root {
    --primary: #004AAD;
    /* Brand Blue */
    --secondary: #FF9810;
    /* Brand Orange */
    --accent: #FF9810;
    /* Duplicate for compatibility */
    --light: #F8FAFC;
    --dark: #0F172A;
    /* Darker text for contrast */
    --gray: #64748B;
    --nav-height: 80px;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Open Sans', 'Outfit', sans-serif;
    /* Added Open Sans as per PPT */
}

body {
    background-color: var(--light);
    color: var(--primary);
    line-height: 1.6;
    scroll-behavior: smooth;
}

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

.text-gradient {
    background: linear-gradient(to right, var(--secondary), #6366f1);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.highlight {
    color: var(--secondary);
}

.btn-primary {
    display: inline-block;
    padding: 12px 30px;
    background: linear-gradient(135deg, var(--secondary), #2563EB);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.5);
}

.btn-secondary {
    display: inline-block;
    padding: 12px 30px;
    background: white;
    color: var(--primary);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    border: 2px solid white;
    /* Ensures spacing match */
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.full-width {
    width: 100%;
}

/* Navbar */
.navbar {
    height: var(--nav-height);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    text-decoration: none;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-links li a:not(.btn-primary) {
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.nav-links li a:not(.btn-primary):hover {
    color: var(--secondary);
}

.hamburger {
    display: none;
    font-size: 1.8rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 600px;
    background: url('https://images.unsplash.com/photo-1497366216548-37526070297c?ixlib=rb-1.2.1&auto=format&fit=crop&w=1950&q=80') center/cover no-repeat;
    position: relative;
    display: flex;
    align-items: center;
    margin-top: 0;
    /* Override */
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.6));
}

.hero-content {
    position: relative;
    z-index: 2;
    color: white;
    max-width: 800px;
}

.hero h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 20px;
    font-weight: 700;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 600px;
}

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

/* Features */
.features {
    padding: 80px 0;
    background: white;
    margin-top: -80px;
    /* Overlap hero */
    position: relative;
    z-index: 10;
}

.feature-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    text-align: center;
    transition: var(--transition);
    border: 1px solid #e2e8f0;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(14, 165, 233, 0.1);
}

.icon-box {
    width: 70px;
    height: 70px;
    background: rgba(14, 165, 233, 0.1);
    color: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin: 0 auto 20px;
}

.feature-card h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
    color: var(--primary);
}

.feature-card p {
    color: var(--gray);
    font-size: 0.95rem;
}

/* About Overlay / Section */
.about {
    padding: 100px 0;
}

.split-layout {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-text {
    flex: 1;
}

.about-image {
    flex: 1;
}

.section-subtitle {
    color: var(--secondary);
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 10px;
    font-size: 0.9rem;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.check-list {
    list-style: none;
    margin-top: 30px;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 1.1rem;
    font-weight: 500;
}

.check-list li ion-icon {
    color: var(--secondary);
    font-size: 1.5rem;
}

.about-img-container {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.about-logo {
    max-width: 100%;
    height: auto;
    max-height: 400px;
    object-fit: contain;
    filter: drop-shadow(0 10px 15px rgba(0, 0, 0, 0.1));
}

/* Services */
.services {
    background: var(--light);
    padding: 100px 0;
}

.section-header.center {
    text-align: center;
    margin-bottom: 60px;
}

.service-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.service-img {
    width: 100%;
    height: 300px;
    /* Increased height to show more of vertical images */
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #cbd5e1;
    overflow: hidden;
    border-bottom: none;
}

img.service-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    /* focused on center to show action */
}

/* Specific background styles removed as we are using img tags now */


.service-content {
    padding: 30px;
}

.service-content h3 {
    margin-bottom: 10px;
    font-size: 1.4rem;
}

.service-content p {
    color: var(--gray);
    font-size: 0.95rem;
}

/* Contact */
.contact {
    padding: 100px 0;
    background: linear-gradient(135deg, var(--primary), #1e293b);
    color: white;
}

.contact-box {
    display: flex;
    gap: 50px;
    background: rgba(255, 255, 255, 0.05);
    padding: 50px;
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-info {
    flex: 1;
}

.contact-info h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.contact-info p {
    margin-bottom: 40px;
    opacity: 0.8;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.info-item ion-icon {
    font-size: 1.5rem;
    color: var(--secondary);
}

.contact-form-wrapper {
    flex: 1;
    background: white;
    padding: 40px;
    border-radius: 20px;
    color: var(--primary);
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    font-size: 1rem;
    outline: none;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
}

/* Footer */
footer {
    background: var(--dark);
    color: white;
    padding: 30px 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        /* Mobile styling would go here with JS toggle */
        position: absolute;
        top: var(--nav-height);
        left: 0;
        width: 100%;
        background: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    }

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

    .hamburger {
        display: block;
    }

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

    .split-layout,
    .contact-box {
        flex-direction: column;
    }

    .features {
        margin-top: 0;
        padding-top: 50px;
    }
}