:root {
    --main-color: #424553;
    --logo-color: #de5420;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.navbar {
    background-color: white;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    color: var(--logo-color) !important;
    font-weight: bold;
    font-size: 1.5rem;
}

.nav-link {
    color: var(--main-color) !important;
    font-weight: 500;
}

.nav-link:hover {
    color: var(--logo-color) !important;
}

.search-box {
    position: relative;
}

.search-box input {
    border-radius: 20px;
    padding-right: 35px;
    border: 1px solid #ced4da;
}

.search-box .fa-search {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: #6c757d;
}

.btn-login {
    background-color: var(--main-color);
    color: white;
    border-radius: 20px;
    padding: 5px 20px;
    transition: all 0.3s;
}

.btn-login:hover {
    background-color: var(--logo-color);
    color: white;
}

main {
    flex: 1;
}

footer {
    background-color: var(--main-color);
    color: white;
    padding: 40px 0;
    margin-top: auto;
}

footer a {
    color: white;
    text-decoration: none;
}

footer a:hover {
    color: #ccc;
}

.social-icons a {
    font-size: 1.2rem;
    margin-right: 15px;
}