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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fcfcfc;
    padding: 0 20px;
}


header {
    background-color: #ffffff;
    border-bottom: 2px solid #eaeaea;
    padding: 30px 0;
    margin-bottom: 40px;
    text-align: center;
}

header h1 {
    font-size: 2.2rem;
    color: #2c3e50;
    margin-top: 10px;
}

nav ul {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 20px;
}

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

nav a:hover {
    color: #007bff;
}


main {
    max-width: 1000px;
    margin: 0 auto;
    background: #fff;
    padding: 40px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    border-radius: 10px;
}

section {
    margin-bottom: 40px;
}

h2 {
    color: #2c3e50;
    border-left: 5px solid #007bff;
    padding-left: 15px;
    margin-bottom: 20px;
}


.tech-access {
    border: 1px solid #ddd;
    background-color: #f9f9f9 !important;
}

.tech-access a {
    transition: transform 0.2s, background-color 0.3s;
}

.tech-access a:hover {
    transform: translateY(-2px);
    background-color: #0056b3 !important;
}


ul {
    margin-left: 20px;
    list-style-type: square;
}

li {
    margin-bottom: 10px;
}


table.ipTab, table.normalTab {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    font-size: 0.95rem;
}

table.ipTab td, table.ipTab th {
    border: 1px solid #ddd;
    padding: 12px 15px;
    text-align: left;
}

table.ipTab tr:nth-child(even) {
    background-color: #f8f9fa;
}

table.ipTab td:first-child {
    background-color: #eee;
    font-weight: bold;
    width: 30%;
}


footer {
    text-align: center;
    margin-top: 50px;
    padding: 30px;
    border-top: 1px solid #ddd;
}

footer hr {
    display: none;
}

footer p {
    margin: 5px 0;
}