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

body {
    font-family: 'Arial', sans-serif;
    background-color: #111; /* Dark background */
    color: #fff;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 60px 0;
    text-align: center;
}

.section-title {
    font-size: 2.5em;
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: #fff;
}

.section-description {
    max-width: 750px;
    margin: 0 auto 60px;
    font-size: 1.05em;
    color: #aaa;
    line-height: 1.8;
}

/* -------------------- */
/* Services Section Styles */
/* -------------------- */

.services-section {
    background-color: #1a1a1a;
    padding: 80px 0;
    position: relative;
}

/* Top-Left Corner Decoration */
.services-section::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 20px;
    height: 20px;
    border-top: 2px solid #ff4d4d;
    border-left: 2px solid #ff4d4d;
}

/* Bottom-Right Corner Decoration */
.services-section::after {
    content: "";
    position: absolute;
    bottom: 0;
    right: 0;
    width: 20px;
    height: 20px;
    border-bottom: 2px solid #ff4d4d;
    border-right: 2px solid #ff4d4d;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-bottom: 50px;
}

.service-card {
    background-color: #1a1a1a;
    padding: 30px;
    text-align: left;
    border: 1px solid #333;
    transition: background-color 0.3s;
    min-height: 250px;
}

.service-card:hover {
    background-color: #222;
}

.icon-box {
    color: #ff4d4d;
    font-size: 1.8em;
    margin-bottom: 20px;
    display: inline-block;
    padding: 8px 12px;
    border: 1px solid #ff4d4d;
}

.service-card h3 {
    font-size: 1.1em;
    color: #fff;
    margin-bottom: 10px;
    letter-spacing: 0.5px;
    font-weight: 700;
}

.service-card p {
    font-size: 0.9em;
    color: #aaa;
}

/* BOOK A MEETING Button */
.btn-book {
    display: inline-block;
    padding: 12px 35px;
    background-color: transparent;
    border: 2px solid #ff4d4d;
    color: #ff4d4d;
    text-decoration: none;
    text-transform: uppercase;
    font-weight: bold;
    font-size: 0.9em;
    letter-spacing: 1px;
    transition: background-color 0.3s, color 0.3s;
}

.btn-book:hover {
    background-color: #ff4d4d;
    color: #1a1a1a;
}

/* -------------------- */
/* Clients Section Styles */
/* -------------------- */

.clients-section {
    background-color: #111;
    padding-top: 20px;
    padding-bottom: 80px;
}

.client-header .subtitle {
    font-size: 0.8em;
    color: #888;
    margin-bottom: 5px;
    letter-spacing: 1px;
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.client-logo {
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    background-color: #222; /* Box background color */
    border: 1px solid #333;
}

/* Placeholder styles for logos (as actual images are not provided) */
.client-logo img {
    /* Replace with actual logo image */
    max-width: 80%;
    max-height: 80%;
    object-fit: contain;
    /* Simulate Grayscale effect on logos */
    filter: grayscale(100%) brightness(1.5); /* Lighten grayscale for better visibility */
    transition: filter 0.3s;
}

/* Logos that are shown in color in the image */
.client-logo.color-logo img {
    filter: none; /* Remove grayscale for colored logos */
}

.client-logo:hover img {
    filter: none; /* Colorize on hover */
}

/* Responsive Design */
@media (max-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr); /* 2 columns on tablet */
    }
    .clients-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .services-section, .clients-section {
        padding: 50px 0;
    }
    .services-grid {
        grid-template-columns: 1fr; /* 1 column on smaller tablet/mobile */
    }
    .clients-grid {
        grid-template-columns: repeat(2, 1fr); /* 2 columns on mobile */
    }
    .section-title {
        font-size: 2em;
    }
}