/* ===========================
   Footer Mobile Optimization
   フッターのスマホ最適化
   =========================== */

/* Base Footer Improvements */
.footer {
    background: linear-gradient(135deg, #2D1B1B 0%, #3D2626 100%);
    color: rgba(255, 255, 255, 0.9);
    padding: 50px 0 30px;
    border-top: 3px solid rgba(255, 107, 53, 0.5);
    margin-top: 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    margin-bottom: 25px;
    gap: 30px;
}

.footer-brand {
    flex: 1;
    min-width: 0;
}

.footer-info {
    flex: 1;
    min-width: 0;
    text-align: right;
}

.footer-logo {
    font-size: 2rem;
    font-weight: 900;
    margin-bottom: 12px;
    font-family: 'Poppins', sans-serif;
    letter-spacing: 0.05em;
    background: linear-gradient(135deg, #FF6B35 0%, #FFB627 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 15px rgba(255, 107, 53, 0.6));
}

.footer-tagline {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    line-height: 1.6;
}

.footer-info h4 {
    margin-bottom: 12px;
    color: white;
    font-size: 1.1rem;
    font-weight: 700;
}

.footer-info p {
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 8px;
    font-size: 0.95rem;
    line-height: 1.6;
}

.footer-bottom {
    text-align: center;
    padding-top: 15px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
}

/* Mobile Optimization */
@media (max-width: 768px) {
    .footer {
        padding: 40px 0 25px;
    }
    
    .footer-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 25px;
        padding-bottom: 25px;
    }
    
    .footer-brand,
    .footer-info {
        width: 100%;
        text-align: center;
    }
    
    .footer-logo {
        font-size: 1.8rem;
        margin-bottom: 10px;
    }
    
    .footer-tagline {
        font-size: 0.95rem;
        padding: 0 10px;
    }
    
    .footer-info {
        text-align: center;
    }
    
    .footer-info h4 {
        font-size: 1.05rem;
        margin-bottom: 10px;
    }
    
    .footer-info p {
        font-size: 0.9rem;
        margin-bottom: 6px;
        padding: 0 8px;
    }
    
    .footer-bottom p {
        font-size: 0.8rem;
        padding: 0 12px;
    }
}

@media (max-width: 480px) {
    .footer {
        padding: 35px 0 20px;
    }
    
    .footer-content {
        gap: 20px;
        padding-bottom: 20px;
    }
    
    .footer-logo {
        font-size: 1.6rem;
    }
    
    .footer-tagline {
        font-size: 0.9rem;
        padding: 0 8px;
    }
    
    .footer-info h4 {
        font-size: 1rem;
    }
    
    .footer-info p {
        font-size: 0.85rem;
        padding: 0 6px;
    }
    
    .footer-bottom p {
        font-size: 0.75rem;
        padding: 0 10px;
        line-height: 1.5;
    }
}

@media (max-width: 360px) {
    .footer-logo {
        font-size: 1.5rem;
    }
    
    .footer-tagline {
        font-size: 0.85rem;
    }
    
    .footer-info h4 {
        font-size: 0.95rem;
    }
    
    .footer-info p {
        font-size: 0.8rem;
    }
    
    .footer-bottom p {
        font-size: 0.7rem;
    }
}

/* Text Wrapping */
.footer * {
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* Prevent Overflow */
.footer {
    overflow-x: hidden;
}

.footer-content,
.footer-bottom {
    max-width: 100%;
    box-sizing: border-box;
}