/* --- Global Variables & Resets --- */
:root {
    --primary-gradient: linear-gradient(135deg, #6c88f2 0%, #8e5de7 100%);
    --card-gradient: linear-gradient(135deg, #7c7ffa 0%, #685cc9 100%);
    --bg-light: #f7f9fc;
    --text-main: #1f2937;
    --text-muted: #6b7280;
    --white: #ffffff;
    --dark-blue: #1e293b;
    --accent-red: #ea580c;

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text-main);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    scroll-behavior: smooth;
}

html {
    scroll-behavior: smooth;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

a {
    text-decoration: none;
    color: inherit;
}

/* --- Typography --- */
h1,
h2,
h3 {
    font-weight: 800;
    line-height: 1.2;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    color: var(--dark-blue);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    text-align: center;
    max-width: 800px;
    margin: 0 auto 48px;
}

/* --- Navigation --- */
.navbar {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 24px 0;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.5px;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 32px;
}

.nav-links a {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--white);
    opacity: 0.8;
}

/* --- Hero Section --- */
.hero {
    background: var(--primary-gradient);
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 80px;
    /* Offset for absolute nav */
}

.hero-content h1 {
    font-size: 4rem;
    color: var(--white);
    margin-bottom: 24px;
    letter-spacing: -1px;
}

.hero-content p {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin: 0 auto 40px;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--white);
    color: var(--dark-blue);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
    background: var(--card-gradient);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(104, 92, 201, 0.3);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(104, 92, 201, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--primary-gradient);
    border: 2px solid #6c88f2;
    color: #6c88f2;
}

.btn-outline:hover {
    background: #6c88f2;
    color: var(--white);
}

/* --- What We Do Section --- */
.what-we-do {
    padding: 100px 0;
    background-color: var(--white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 48px;
}

.feature-card {
    background: var(--white);
    padding: 40px 32px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.02);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.08);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: 24px;
    display: inline-block;
}

.feature-card h3 {
    font-size: 1.5rem;
    color: var(--dark-blue);
    margin-bottom: 16px;
}

.feature-card p {
    color: var(--text-muted);
}

/* --- Our Products Section --- */
.products {
    padding: 100px 0;
    background-color: var(--bg-light);
}

.product-card {
    display: flex;
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.05);
    margin-top: 48px;
}

.product-image {
    flex: 1;
    background: var(--card-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    position: relative;
    overflow: hidden;
}

.product-logo {
    font-size: 6rem;
    background: var(--white);
    width: 160px;
    height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 2;
}

.product-logo img {
    max-width: 65%;
    height: auto;
    object-fit: contain;
}

/* Subtle background circles in product image */
.product-image::before,
.product-image::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
}

.product-image::before {
    width: 300px;
    height: 300px;
    top: -50px;
    left: -50px;
}

.product-image::after {
    width: 400px;
    height: 400px;
    bottom: -100px;
    right: -100px;
}

.product-info {
    flex: 1;
    padding: 56px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.product-info h3 {
    font-size: 2.5rem;
    color: var(--dark-blue);
    margin-bottom: 8px;
}

.service-type {
    display: inline-block;
    padding: 6px 14px;
    background-color: rgba(234, 88, 12, 0.1);
    color: var(--accent-red);
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 50px;
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-info p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 32px;
}

.product-benefits {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 40px;
}

.product-benefits li {
    font-size: 0.95rem;
    color: var(--text-main);
    display: flex;
    align-items: center;
}

/* --- Call to Action Section --- */
.cta {
    padding: 100px 0;
    text-align: center;
    background-color: var(--white);
}

.cta p {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 40px;
}

/* --- Footer --- */
.footer {
    background-color: var(--dark-blue);
    color: rgba(255, 255, 255, 0.8);
    padding: 60px 0 40px;
    text-align: center;
}

.footer p {
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.footer .support-email {
    margin-top: 24px;
    font-weight: 500;
}

.footer a {
    color: #6c88f2;
    transition: var(--transition);
}

.footer a:hover {
    color: var(--white);
}

/* --- Responsive Design --- */
@media (max-width: 992px) {
    .hero-content h1 {
        font-size: 3rem;
    }

    .product-card {
        flex-direction: column;
    }

    .product-image {
        min-height: 300px;
    }

    .product-info {
        padding: 40px 32px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

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

    .section-title {
        font-size: 2rem;
    }

    .product-benefits {
        grid-template-columns: 1fr;
    }
}