/* Base Styles & Global Settings */
:root {
    --corp-bg: #f8fafc;
    --corp-text: #0f172a;
    --ecom-dark-bg: #1e293b;
    --ecom-blue-accent: #3b82f6;
    --ecom-light-text: #cbd5e1;
}

body, html {
    margin: 0;
    padding: 0;
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    overflow-x: hidden; /* Prevent horizontal scroll */
}

.page-container {
    display: flex;
    min-height: 100vh;
}

/* --- Corporate Section (Left) --- */
.corporate-section {
    flex: 1;
    background-color: var(--corp-bg);
    color: var(--corp-text);
    padding: 2rem;
    display: flex;
    flex-direction: column;
}

#main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 900;
}

nav a {
    text-decoration: none;
    color: var(--corp-text);
    margin-left: 1rem;
    font-weight: bold;
}

.hero {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.hero-sub {
    font-weight: bold;
    color: #64748b;
}

.skyline-image {
    max-width: 100%;
    margin: 2rem 0;
    border-radius: 8px;
}

.icon-group {
    display: flex;
    gap: 2rem;
    justify-content: center;
    color: var(--ecom-blue-accent);
}

/* --- E-Commerce Section (Right) --- */
.ecommerce-section {
    flex: 1;
    background-color: var(--ecom-dark-bg);
    color: var(--ecom-light-text);
    padding: 0; /* Important for full-width header elements */
    display: flex;
    flex-direction: column;
}

/* --- E-Commerce Header --- */
.ecom-header {
    background-color: #0f172a; /* Darker header */
}

.top-bar {
    background-color: var(--ecom-blue-accent);
    color: white;
    padding: 0.5rem 1rem;
    display: flex;
    justify-content: space-around;
    font-size: 0.8rem;
}

.brand-bar {
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mtech-logo {
    font-size: 1.8rem;
    font-weight: 900;
}

.mtech-logo span {
    color: var(--ecom-blue-accent);
}

.ecom-icons {
    display: flex;
    gap: 1rem;
}

.shop-nav {
    padding: 0.5rem 1rem;
    border-top: 1px solid #334155;
    background-color: #0f172a;
    font-size: 0.9rem;
}

.shop-nav a {
    text-decoration: none;
    color: var(--ecom-light-text);
    margin-left: 1rem;
}

/* --- Main E-Commerce Area --- */
.value-props {
    padding: 2rem 1rem;
    display: flex;
    justify-content: space-around;
    text-align: center;
    border-bottom: 1px solid #334155;
}

.prop-card i {
    color: var(--ecom-blue-accent);
    margin-bottom: 0.5rem;
}

.prop-card h4 {
    margin: 0;
    color: white;
}

.ecom-main {
    padding: 2rem 1rem;
    flex: 1;
}

.brand-owned {
    text-align: center;
    color: white;
    font-weight: bold;
    margin-bottom: 2rem;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.info-grid h4 {
    color: white;
    margin-bottom: 0.5rem;
}

.info-grid a {
    display: block;
    text-decoration: none;
    color: var(--ecom-light-text);
    margin-bottom: 0.3rem;
}

.contact-card p, .testimonial blockquote {
    font-size: 0.9rem;
    line-height: 1.6;
}

.newsletter {
    margin-top: 2rem;
    text-align: center;
    border-top: 1px solid #334155;
    padding-top: 1rem;
}

.newsletter form {
    margin-top: 0.5rem;
}

.newsletter input {
    padding: 0.5rem;
    border-radius: 4px;
    border: none;
    width: 200px;
}

.newsletter button {
    padding: 0.5rem 1rem;
    border-radius: 4px;
    background-color: var(--ecom-blue-accent);
    color: white;
    border: none;
    cursor: pointer;
}

/* --- Footer --- */
footer {
    padding: 1rem;
    background-color: #0f172a;
    text-align: center;
    font-size: 0.8rem;
    border-top: 1px solid #334155;
}

.footer-links a {
    color: var(--ecom-light-text);
    margin: 0 0.5rem;
    text-decoration: none;
}

/* Responsive (Mobile) */
@media (max-width: 900px) {
    .page-container {
        flex-direction: column;
    }
    .hero h1 { font-size: 2.2rem; }
}