/* SPACE.H 版頭樣式 */

/* 字體應用 */
.logo, .nav-menu a, .cta-button {
    font-family: 'Outfit', 'GlowSansTC', sans-serif;
}

/* 導航選單字體 */
.nav-menu a, .mobile-bottom-nav .nav-label {
    font-family: 'GlowSansTC', 'Outfit', sans-serif;
    font-weight: 500;
}

/* 購物車相關數字 */
.cart-count, .product-price, .cart-price, .total-price {
    font-family: 'SulphurPoint', 'Outfit', sans-serif;
    font-weight: 600;
}

/* 版頭設計 */
.header-nav {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
}

.logo {
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo img {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    gap: 50px;
    list-style: none;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 400;
    font-size: 15px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-menu a:hover {
    color: var(--primary-black);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent-gold);
    transition: width 0.3s ease;
}

.nav-menu a:hover::after,
.nav-menu a.active::after {
    width: 100%;
}

.nav-menu a.active {
    color: var(--primary-black);
    font-weight: 500;
}

/* 導航操作區 */
.nav-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

/* 購物車圖示 */
.desktop-cart-icon {
    background: var(--primary-black);
    color: var(--pure-white);
    border: none;
    border-radius: 50px;
    padding: 12px 24px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
}

.desktop-cart-icon:hover {
    background: var(--soft-black);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.cart-count {
    background: var(--accent-gold);
    color: var(--primary-black);
    border-radius: 50%;
    padding: 2px 8px;
    font-size: 11px;
    font-weight: 600;
    min-width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* 會員相關樣式 */
.member-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.member-btn {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
    padding: 8px 16px;
    border-radius: 25px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.member-btn:hover {
    background: var(--light-grey);
    color: var(--primary-black);
}

.member-info {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 14px;
}

/* 會員歡迎訊息 */
.member-welcome {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background: var(--light-grey);
    border-radius: 25px;
}

.member-avatar {
    font-size: 16px;
}

.member-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.member-greeting {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1;
}

.member-name {
    font-weight: 600;
    color: var(--primary-black);
    font-size: 14px;
    line-height: 1;
}

/* LINE 聯絡按鈕 */
.line-contact-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    border-radius: 50%;
    background: transparent;
    transition: all 0.3s ease;
    text-decoration: none;
}

.line-contact-btn:hover {
    background: rgba(0, 185, 0, 0.1);
    transform: scale(1.1);
}

.line-contact-btn svg {
    display: block;
    width: 24px;
    height: 24px;
}

/* 會員下拉選單 */
.member-menu {
    position: relative;
}

.member-dropdown-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--text-secondary);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.member-dropdown-btn:hover {
    background: var(--light-grey);
    color: var(--primary-black);
}

.member-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--pure-white);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    min-width: 200px;
    z-index: 1000;
    overflow: hidden;
    display: none;
}

.dropdown-item {
    display: block;
    width: 100%;
    padding: 12px 16px;
    text-decoration: none;
    color: var(--text-primary);
    font-size: 14px;
    background: none;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: left;
}

.dropdown-item:hover {
    background: var(--light-grey);
}

.dropdown-divider {
    height: 1px;
    background: var(--border-light);
    margin: 8px 0;
}

.logout-btn {
    color: var(--accent-gold);
    font-weight: 500;
}

.member-info span {
    color: var(--primary-black);
    font-weight: 500;
}

/* 手機版導航 */
.mobile-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--pure-white);
    border-top: 1px solid var(--border-light);
    padding: 8px 0;
    z-index: 100;
    display: none;
}

.mobile-nav-container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    max-width: 480px;
    margin: 0 auto;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    text-decoration: none;
    color: var(--text-secondary);
    transition: all 0.3s ease;
    position: relative;
    padding: 8px;
}

.nav-item:hover, 
.nav-item.active {
    color: var(--primary-black);
}

.nav-icon {
    font-size: 20px;
}

.nav-label {
    font-size: 11px;
    font-weight: 500;
}

/* 響應式設計 */
@media (max-width: 1200px) {
    .nav-container {
        padding: 16px 20px;
    }
    
    .nav-menu {
        gap: 30px;
    }
}

@media (max-width: 968px) {
    .nav-menu {
        display: none;
    }

    .desktop-cart-icon {
        display: none;
    }

    .mobile-bottom-nav {
        display: block;
    }

    .nav-container {
        padding: 16px 20px;
    }
}

@media (max-width: 768px) {
    .nav-container {
        padding: 12px 16px;
    }
    
    .logo img {
        height: 32px;
    }
    
    .member-welcome {
        padding: 6px 10px;
    }
    
    .member-greeting {
        font-size: 11px;
    }
    
    .member-name {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .nav-container {
        padding: 10px 12px;
    }
    
    .logo img {
        height: 28px;
    }
    
    .member-btn {
        padding: 6px 12px;
        font-size: 13px;
    }
}