body {
    padding-top: 120px;
    margin: 0;
    min-height: 100vh;
    overflow-x: hidden;
    font-family: Arial, Helvetica, sans-serif;
}

.remote-system-main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px 40px 20px;
}

.remote-system-title {
    text-align: center;
    margin-bottom: 60px;
    background: linear-gradient(135deg, #1C2331 0%, #2C3E50 100%);
    border-radius: 24px;
    padding: 40px;
    color: #fff;
    animation: fadeInUp 0.6s ease-out;
}

.section-title {
    font-size: 3.2rem;
    font-weight: 800;
    margin: 0;
    color: #FFBB33;
    text-shadow: 0 2px 8px rgba(0,0,0,0.3);
    line-height: 1.1;
}

.remote-system-top {
    display: flex;
    align-items: center;
    gap: 60px;
    background: #fff;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    border: 1px solid #E8E8E8;
    margin-bottom: 48px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.remote-system-texts {
    flex: 1;
}

.remote-system-texts p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #333;
    margin: 0 0 20px 0;
}

.remote-system-texts p:last-child {
    margin-bottom: 0;
}

.remote-system-img {
    flex: 0 0 400px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.remote-system-img img {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}

.remote-system-bottom-texts {
    background: #fff;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
    border: 1px solid #E8E8E8;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.remote-system-bottom-texts p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #333;
    margin: 0 0 24px 0;
}

.remote-system-bottom-texts p:last-child {
    margin-bottom: 0;
}

.bottom-box {
    background: linear-gradient(135deg, #FFBB33 0%, #FFD54F 100%);
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 24px;
    border: 2px solid #E8E8E8;
    transition: all 0.3s ease;
}

.bottom-box:last-child {
    margin-bottom: 24px;
}

.bottom-box:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    border-color: #FFBB33;
}

.bottom-box p {
    margin: 0;
    font-size: 1.1rem;
    line-height: 1.6;
    color: #1C2331;
}

@media (max-width: 900px) {
    .remote-system-title {
        padding: 32px 24px;
        margin-bottom: 48px;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .remote-system-top {
        flex-direction: column;
        gap: 32px;
        text-align: center;
        padding: 32px 24px;
    }
    
    .remote-system-img {
        flex: none;
        width: 100%;
        max-width: 350px;
    }
    
    .remote-system-bottom-texts {
        padding: 32px 24px;
    }
    
    .bottom-box {
        padding: 20px;
    }
}

@media (max-width: 768px) {
    .remote-system-title {
        padding: 24px 20px;
        margin-bottom: 40px;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .remote-system-top {
        padding: 24px 20px;
        margin-bottom: 32px;
    }
    
    .remote-system-texts p {
        font-size: 1rem;
    }
    
    .remote-system-bottom-texts {
        padding: 24px 20px;
    }
    
    .bottom-box {
        padding: 16px;
    }
    
    .bottom-box p {
        font-size: 1rem;
    }
    
    .remote-system-bottom-texts p {
        font-size: 1rem;
    }
}

@media (max-width: 600px) {
    body {
        padding-top: 100px;
    }
    
    .remote-system-main {
        padding: 0 16px 32px 16px;
    }
    
    .remote-system-title {
        padding: 20px 16px;
        margin-bottom: 32px;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .remote-system-top {
        padding: 20px 16px;
        margin-bottom: 24px;
    }
    
    .remote-system-texts p {
        font-size: 0.95rem;
    }
    
    .remote-system-bottom-texts {
        padding: 20px 16px;
    }
    
    .bottom-box {
        padding: 16px;
        margin-bottom: 16px;
    }
    
    .bottom-box p {
        font-size: 0.95rem;
    }
    
    .remote-system-bottom-texts p {
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    body {
        padding-top: 80px;
    }
    
    .remote-system-main {
        padding: 0 12px 24px 12px;
    }
    
    .remote-system-title {
        padding: 16px 12px;
        margin-bottom: 24px;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .remote-system-top {
        padding: 16px 12px;
        margin-bottom: 20px;
    }
    
    .remote-system-texts p {
        font-size: 0.9rem;
    }
    
    .remote-system-bottom-texts {
        padding: 16px 12px;
    }
    
    .bottom-box {
        padding: 12px;
        margin-bottom: 12px;
    }
    
    .bottom-box p {
        font-size: 0.9rem;
    }
    
    .remote-system-bottom-texts p {
        font-size: 0.9rem;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.remote-system-top,
.remote-system-bottom-texts {
    animation: fadeInUp 0.6s ease-out;
}

.bottom-box {
    animation: fadeInUp 0.6s ease-out;
    animation-fill-mode: both;
}

.bottom-box:nth-child(1) { animation-delay: 0.1s; }
.bottom-box:nth-child(2) { animation-delay: 0.2s; }
.bottom-box:nth-child(3) { animation-delay: 0.3s; }