/* Global Styles & Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

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

/* Header Section */
header {
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.logo a {
    font-size: 1.8rem;
    font-weight: bold;
    color: #007bff;
    text-decoration: none;
    transition: color 0.3s ease;
}

.logo a:hover {
    color: #0056b3;
}

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

.nav-links li {
    margin-left: 25px;
}

.nav-links a {
    color: #555;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #007bff;
}

.hamburger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    position: relative;
    z-index: 1001;
}

.hamburger .bar {
    height: 3px;
    width: 100%;
    background-color: #333;
    transition: all 0.3s ease;
}

.hamburger.active .bar:nth-child(2) {
    opacity: 0;
}
.hamburger.active .bar:nth-child(1) {
    transform: translateY(8.5px) rotate(45deg);
}
.hamburger.active .bar:nth-child(3) {
    transform: translateY(-8.5px) rotate(-45deg);
}

/* Hero Section */
.hero-section {
    position: relative;
    height: 60vh;
    overflow: hidden;
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.slide.active {
    opacity: 1;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.prev-btn, .next-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(0, 0, 0, 0.5);
    color: white;
    border: none;
    padding: 0px;
    border-radius: 1%;
    cursor: pointer;
    font-size: 2rem;
    z-index: 10;
    transition: background-color 0.3s ease;
}
.prev-btn:hover, .next-btn:hover {
    background-color: rgba(0, 0, 0, 0.7);
}

.prev-btn { left: 5px; }
.next-btn { right: 5px; }

.hero-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #fff;
    text-align: center;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    z-index: 1;
}

.hero-text h1 {
    font-size: 3rem;
    margin-bottom: 10px;
}

/* Companies Section */
.companies-section {
    padding: 50px 0;
}

.companies-section h2 {
    text-align: center;
    margin-bottom: 40px;
    font-size: 2.5rem;
    color: #007bff;
}

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

.company-card-link {
    text-decoration: none;
    color: inherit;
}

.company-card {
    background-color: #fff;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.company-card:hover {
    transform: translateY(-10px) scale(1.03);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.company-card h3 {
    color: #0056b3;
    margin-bottom: 15px;
}

.company-card p {
    font-size: 0.95rem;
    line-height: 1.8;
}

.card-logo {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin-bottom: 15px;
    border: 2px solid #ddd;
}

/* Company Profile Page */
.company-profile-container {
    padding-top: 50px;
    padding-bottom: 50px;
}

.profile-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.profile-header h1 {
    font-size: 2.5rem;
    color: #007bff;
    margin-left: 20px;
}

.profile-logo {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    border: 3px solid #ddd;
}

.services-offered {
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 20px;
}

.profile-content p {
    font-size: 1rem;
    line-height: 1.7;
    white-space: pre-wrap;
}

.contact-form-section {
    margin-top: 40px;
    background-color: #fff;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.contact-form-section h2 {
    margin-bottom: 20px;
    color: #0056b3;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
    color: #333;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: #007bff;
}

.form-group textarea {
    resize: vertical;
}

.btn-submit {
    display: block;
    width: 100%;
    padding: 15px;
    background-color: #28a745;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.3s;
}

.btn-submit:hover {
    background-color: #218838;
}

.form-message {
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 8px;
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    font-weight: bold;
}

/* Footer */
footer {
    text-align: center;
    padding: 25px 0;
    background-color: #343a40;
    color: #adb5bd;
}

/* Media Queries for Responsiveness */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 80px;
        left: 0;
        background-color: #fff;
        box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    }
    .nav-links.active {
        display: flex;
    }
    .nav-links li {
        margin: 0;
        width: 100%;
        text-align: center;
        border-bottom: 1px solid #f4f4f4;
    }
    .nav-links a {
        display: block;
        padding: 15px;
    }
    .hamburger {
        display: flex;
    }
    .hero-text h1 {
        font-size: 2rem;
    }
    .hero-text p {
        font-size: 1rem;
    }
    .company-grid {
        grid-template-columns: 1fr;
    }
    .profile-header {
        flex-direction: column;
        text-align: center;
    }
    .profile-header h1 {
        margin-left: 0;
        margin-top: 15px;
    }
}