/* ================================================
   GLOBAL HEADER - Loaded on ALL pages
   ================================================ */

header {
    background-color: #041C2C;
    padding: 0.25rem 0;
    border-bottom: 1px solid rgba(0, 167, 225, 0.3);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

header .container {
    display: grid !important;
    grid-template-columns: auto 1fr auto !important;
    align-items: center;
    gap: 2rem;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
}

.header-logo {
    height: 75px;
    width: auto;
    display: block;
}

/* Navigation */
nav {
    display: flex;
    justify-content: center;
    align-items: center;
}

nav ul {
    display: flex;
    list-style: none;
    align-items: center;
    margin: 0;
    padding: 0;
}

nav ul li {
    margin: 0 0.6rem;
}

nav ul li a {
    color: #00A7E1;
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 1.1rem;
    line-height: 1;
    padding: 0;
}

nav ul li a:hover,
nav ul li a.active,
nav ul li span.active {
    color: #00A7E1;
    border-bottom: 2px solid #00A7E1;
}

/* Login Button */
.login-btn {
    color: #00A7E1;
    padding: 0.5rem 1rem;
    border: none;
    background: none;
    cursor: pointer;
    font-size: 1rem;
    align-self: center;
    font-weight: normal;
    transition: color 0.3s;
    line-height: 1;
    justify-self: end;
}

.login-btn:hover {
    color: #ffffff;
}

#loggut-knapp {
    color: #00A7E1;
    cursor: pointer;
    transition: color 0.3s;
}

#loggut-knapp:hover {
    color: #ffffff;
}

/* Responsive */
@media (max-width: 968px) {
    header .container {
        gap: 1rem;
    }

    nav ul li {
        margin: 0 0.4rem;
    }

    nav ul li a {
        font-size: 1rem;
    }

    .header-logo {
        height: 65px;
    }
}

@media (max-width: 768px) {
    header .container {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .logo {
        justify-content: center;
    }

    nav {
        justify-content: center;
    }

    .login-btn {
        justify-self: center;
    }

    .header-logo {
        height: 60px;
    }
}

@media (max-width: 480px) {
    .header-logo {
        height: 50px;
    }

    nav ul li a {
        font-size: 0.9rem;
    }
}