/* General Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-box-sizing: border-box; /* Safari */
}

body {
    font-family: 'Roboto', sans-serif;
    line-height: 1.6;
    color: #333;
    background-image: url(images/back.jpg);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased; /* Smooth fonts in Safari */
}

.container {
    width: 90%;
    margin: 0 auto;
    max-width: 1200px;
}

/* Header */
header {
    background-color: rgb(0, 0, 0);
    padding: 20px 0;
}

header .logo h1 {
    font-size: 2rem;
    color: #e44b1a;
    font-weight: bold;
}

/* Desktop Navigation */
nav ul.desktop {
    list-style: none;
    display: -webkit-box; /* Safari */
    display: -ms-flexbox; /* Older IE */
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

nav ul.desktop li {
    margin-left: 30px;
}

nav ul.desktop li a {
    color: #ecf0f1;
    font-size: 1.1rem;
    text-decoration: none;
    padding: 10px 20px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

nav ul.desktop li a:hover {
    background-color: #e44b1a;
    border-radius: 4px;
}

/* Mobile Navigation */
nav ul.mobile {
    display: none;
    -webkit-flex-direction: column; /* Safari */
    flex-direction: column;
    justify-content: center;
    background-color: rgb(0, 0, 0);
    position: absolute;
    top: 70px;
    right: 0;
    width: 100%;
    text-align: right;
    z-index: 1000;
}

nav ul.mobile li {
    margin-top: 10px;
}

nav ul.mobile li a {
    color: #ecf0f1;
    font-size: 1.1rem;
    text-decoration: none;
    padding: 10px 20px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

nav ul.mobile li a:hover {
    background-color: #e44b1a;
    border-radius: 4px;
}

.menu-toggle {
    display: none;
    cursor: pointer;
    font-size: 1.8rem;
    color: #ecf0f1;
    background-color: transparent;
    border: none;
    padding: 10px;
}

/* Show mobile menu when the 'show' class is toggled */
nav ul.mobile.show {
    display: flex;
    -webkit-display: flex;
}

/* Hero Section */
.hero {
    background-image: url('hero-image.jpg');
    background-size: cover;
    background-position: center;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5); /* Dark overlay */
}

.hero-content {
    z-index: 1;
}

.hero h2 {
    font-size: 3rem;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

.btn {
    background-color: black;
    color: #e44b1a;
    padding: 15px 30px;
    font-size: 1.1rem;
    text-transform: uppercase;
    text-decoration: none;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background-color: white;
    color: #e44b1a;
}

/* About Section */
.about-section {
    padding: 50px 0;
    background-color: black;
    text-align: center;
}

.about-section h3 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #e44b1a;
}

.about-section p {
    font-size: 1.1rem;
    color: #ecf0f1;
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto;
}

/* Companies Section */
.companies-section {
    background-color: #ecf0f1;
    padding: 50px 0;
    text-align: center;
}

.companies-section h3 {
    font-size: 2.5rem;
    margin-bottom: 30px;
    color: #e44b1a;
}

.company-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    padding: 20px;
}

.company {
    background-color: black;
    padding: 20px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-radius: 8px;
}

.company:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.company h4 {
    font-size: 1.6rem;
    color: #e74c3c;
    margin-bottom: 10px;
}

.company p {
    color: #7f8c8d;
    line-height: 1.5;
}

.minilogo {
    height: 300px;
    width: 300px;
}

/* Services Section */
.services-section {
    background-color: black;
    padding: 50px 0;
    text-align: center;
}

.services-section h3 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #e44b1a;
}

.services-section ul {
    list-style: none;
    padding: 0;
}

.services-section ul li {
    font-size: 1.2rem;
    margin: 10px 0;
    color: #ecf0f1;
}

.services-section ul li::before {
    content: '✔️';
    margin-right: 10px;
    color: #e74c3c;
}

/* Footer */
footer {
    position: relative;
    background-image: url('images/back2.jpg');
    background-size: cover;
    background-position: center;
    padding: 40px 0;
    color: #e74c3c;
    text-align: center;
    z-index: 1;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: -1;
}

footer form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 400px;
    margin: 0 auto;
}

footer input, footer textarea {
    padding: 15px;
    border: 2px solid black;
    background-color: black;
    color: #e74c3c;
    border-radius: 5px;
    font-size: 1rem;
}

footer button {
    background-color: #e44b1a;
    color: white;
    padding: 15px;
    border: none;
    font-size: 1.1rem;
    cursor: pointer;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

footer button:hover {
    background-color: black;
}

footer p {
    margin-top: 20px;
    font-size: 1rem;
}

footer a {
    color: #1abc9c;
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

/* Media Queries for Responsiveness */
@media (max-width: 768px) {
    nav ul.desktop {
        display: none;
    }

    nav ul.mobile {
        display: none;
    }

    .menu-toggle {
        display: block;
    }

    .hero h2 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

    .company-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero h2 {
        font-size: 1.5rem;
    }

    .hero p {
        font-size: 0.9rem;
    }

    header .logo h1 {
        font-size: 1.5rem;
    }

    .btn {
        padding: 10px 20px;
    }

    footer form {
        width: 100%;
        padding: 10px;
    }
}