/* ========================================
   メニュー用スタイル - menu.css
======================================== */

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 255, 136, 0.3);
}

.nav-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
}

.logo img {
    height: 30px;
}

.menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 1rem;
	font-size: 90%;
}

.menu a {
    color: #ffffff;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.menu a:hover {
    color: #00ff88;
    background: rgba(0, 255, 136, 0.1);
}

/* ハンバーガーメニュー */
.hamburger {
    display: none;
    background: none;
    border: none;
    color: #ffffff;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger:hover {
    color: #00ff88;
}

/* モバイル対応 */
@media (max-width: 1100px) {
    .nav-inner {
        padding: 1rem;
    }
    
    .hamburger {
        display: block;
    }
    
    .menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        flex-direction: column;
        background: rgba(10, 10, 10, 0.98);
        padding: 1rem 0;
        gap: 0;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    
    .menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .menu a {
        display: block;
        padding: 1rem 2rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
}

/* ロゴ部分（シンプル版） */
.logo {
    text-decoration: none;
}

.logo-text {
    display: inline-block;
    background: rgba(57, 255, 20, 0.15);
    padding: 0.6rem 1.2rem;
    border-radius: 25px;
    border: 1px solid rgba(57, 255, 20, 0.4);
    color: #39FF14;
    font-weight: 700;
    font-size: 1rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
    text-shadow: 0 0 8px rgba(57, 255, 20, 0.5);
    white-space: nowrap;
}

.logo-text:hover {
    background: rgba(57, 255, 20, 0.25);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(57, 255, 20, 0.3);
    color: #ffffff;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .logo-text {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .logo-text {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }
}