@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap');

:root {
    --primary-color: #0052cc;
    --secondary-color: #f4f5f7;
    --dark-color: #222;
    --light-color: #fff;
}

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

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    background-color: var(--light-color);
    color: #333;
}

.container {
    max-width: 1100px;
    margin: auto;
    overflow: hidden;
    padding: 0 20px;
}

/* Header & Navigation */
header {
    background: var(--light-color);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

header nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

header .logo {
    color: var(--primary-color);
    font-size: 24px;
    font-weight: 700;
    text-decoration: none;
}

header ul {
    display: flex;
    list-style: none;
}

header ul li a {
    color: var(--dark-color);
    padding: 0.5rem 1rem;
    text-decoration: none;
    font-weight: 700;
    transition: color 0.3s ease;
}

header ul li a:hover {
    color: var(--primary-color);
}

/* Hero Section */
.hero {
    /* === CHANGED === */
    /* Added a semi-transparent gradient over a background image */
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://images.unsplash.com/photo-1593640408182-31c70c8268f5?q=80&w=2042&auto=format&fit=crop') no-repeat center center/cover;
    color: var(--light-color);
    text-align: center;
    padding: 6rem 0;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.cta-button {
    /* === CHANGED === */
    /* Increased padding and font size to make the button bigger */
    background: var(--primary-color);
    color: var(--light-color);
    padding: 15px 35px;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1.1rem; 
    font-weight: 700;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.cta-button:hover {
    background: #0041a3;
    transform: translateY(-2px);
}

/* General Section Styling */
section {
    padding: 4rem 0;
}

section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: var(--dark-color);
}

.about {
    background-color: var(--secondary-color);
}

.about p {
    text-align: center;
    font-size: 1.1rem;
    max-width: 800px;
    margin: auto;
}

/* Products Section */
.products {
    background-color: var(--light-color);
}

.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.category-card {
    background: var(--secondary-color);
    padding: 2rem;
    text-align: center;
    border-radius: 10px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.category-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.category-card i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.category-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

/* Brands Section */
.brands {
    background: var(--secondary-color);
    text-align: center;
}

.brand-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-top: 2rem;
}

.brand-logos span {
    font-size: 1.2rem;
    padding: 10px 20px;
    background: var(--light-color);
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

/* Why Us Section */
.why-us {
    background: var(--light-color);
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    text-align: center;
}
.feature-item i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}
.feature-item h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

/* Contact Section */
.contact {
    background: var(--dark-color);
    color: var(--light-color);
    text-align: center;
}
.contact h2 {
    color: var(--light-color);
}
.contact-details {
    margin: 2rem 0;
    font-size: 1.2rem; /* Made email slightly larger */
}
.contact-details p {
    margin-bottom: 1rem;
}
.contact-details i {
    margin-right: 10px;
    color: var(--primary-color);
}
.contact-details a {
    color: var(--light-color);
    text-decoration: none;
    transition: color 0.3s ease;
}
.contact-details a:hover {
    color: var(--primary-color);
}
.contact .tagline {
    margin-top: 2rem;
    font-size: 1.2rem;
    font-style: italic;
}

/* Footer */
footer {
    background: var(--dark-color);
    color: var(--light-color);
    text-align: center;
    padding: 1rem 0;
    border-top: 1px solid #444;
}

/* Responsive Design */
@media(max-width: 768px) {
    header nav {
        flex-direction: column;
    }

    header ul {
        flex-direction: column;
        text-align: center;
        padding-top: 1rem;
    }

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