/* Common styles shared across all Lunisolar pages */

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
}

a {
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Navigation */
nav {
    background: #1a1a2e;
    padding: 15px 20px;
}

nav .container {
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

nav .logo {
    color: #ffd700;
    font-size: 1.4em;
    font-weight: bold;
}

nav .links a {
    color: #eee;
    margin-left: 25px;
    font-size: 0.95em;
}

nav .links a:hover {
    color: #ffd700;
    text-decoration: none;
}

/* Container */
.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 15px 35px;
    border-radius: 8px;
    font-size: 1.1em;
    font-weight: bold;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    text-decoration: none;
}

.btn-primary {
    background: #ffd700;
    color: #1a1a2e;
}

.btn-secondary {
    background: #1a1a2e;
    color: #fff;
}

/* Footer */
footer {
    background: #1a1a2e;
    color: #888;
    padding: 30px 20px;
    text-align: center;
    font-size: 0.9em;
}

footer a {
    color: #ffd700;
}

/* Responsive nav */
@media (max-width: 600px) {
    nav .links a {
        margin-left: 15px;
        font-size: 0.85em;
    }
}