/* Shared Navigation Styles */

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #e5e7eb;
    z-index: 1000;
    padding: 12px 20px;
}

nav .container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.logo {
    font-size: 18px;
    font-weight: 700;
    color: #3b82f6;
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-emoji {
    font-size: 24px;
}

nav .links {
    display: flex;
    gap: 30px;
    align-items: center;
}

nav a {
    text-decoration: none;
    color: #4b5563;
    font-size: 14px;
    transition: color 0.3s;
}

nav a:hover {
    color: #3b82f6;
}

.btn-secondary {
    background: #f3f4f6;
    color: #1a1a1a;
    border: 1px solid #e5e7eb;
    padding: 10px 16px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    display: inline-block;
}

.btn-secondary:hover {
    background: #e5e7eb;
    border-color: #d1d5db;
}

/* Mobile Menu */
.burger-menu {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.burger-line {
    width: 24px;
    height: 3px;
    background: #1a1a1a;
    transition: all 0.3s;
    border-radius: 2px;
}

.burger-menu.active .burger-line:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.burger-menu.active .burger-line:nth-child(2) {
    opacity: 0;
}

.burger-menu.active .burger-line:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    nav {
        padding: 12px 16px;
    }

    nav .container {
        flex-direction: row;
        gap: 0;
        justify-content: space-between;
    }

    .burger-menu {
        display: flex;
        order: 2;
        position: static;
    }

    .logo {
        order: 1;
        flex: 1;
    }

    nav .links {
        display: none;
        flex-direction: column;
        gap: 12px;
        width: 100%;
        position: absolute;
        top: 60px;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(10px);
        padding: 16px;
        border-bottom: 1px solid #e5e7eb;
        z-index: 999;
    }

    nav .links.active {
        display: flex;
    }

    nav .links a,
    nav .links button {
        padding: 12px 16px;
        border-radius: 6px;
        text-align: left;
        width: 100%;
    }

    nav .links a:hover,
    nav .links button:hover {
        background: #f3f4f6;
    }

    .btn-secondary {
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 480px) {
    nav {
        padding: 12px 12px;
    }

    .logo {
        font-size: 16px;
    }

    .logo-emoji {
        font-size: 20px;
    }
}