/* フッターのスタイル */
.footer {
    background-color: #333;
    color: #fff;
    padding: 20px 0;
    text-align: center;
    width: 100%;
    position: relative;
    z-index: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60px;
}

.footer p {
    margin: 0;
    font-size: 1rem;
}

.footer span {
    display: inline-block;
    opacity: 1;
    transform: none;
}

.contact-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 60px 5%;
    background-color: #fff;
}

.contact-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background-color: #fff;
    position: relative;
    z-index: 2;
}

.contact-content h2 {
    font-size: 2em;
    margin: 0;
}

.contact-content p {
    margin: 5px 0;
}

.contact-content h3 {
    font-size: 2em;
    margin: 10px 0;
}

.contact-content div {
    max-width: 90%;
}

.contact-content .contact-info {
    text-align: left;
    border-left: 5px solid;
    padding-left: 40px;
    border-image: repeating-linear-gradient(
        to bottom,
        red 0%,
        red 33.33%,
        blue 33.33%,
        blue 66.66%,
        yellow 66.66%,
        yellow 100%
    ) 1;
}

.contact-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    margin-bottom: 0;
}

.contact-logo img {
    width: 50px;
    height: auto;
    margin-right: 10px;
}

.contact-logo p {
    margin: 0;
}

.contact-header {
    margin-bottom: 20px;
}

.contact-description p {
    font-size: 0.9rem;
    font-weight: bold;
    padding: 20px 0;
}


.contact-btn {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: transparent;
    color: var(--text-color-dark);
    border: 2px solid var(--text-color-dark);
    border-radius: 30px;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
}

.contact-btn:hover {
    background-color: var(--text-color-dark);
    color: #fff;
}

.contact-images-decoration {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    overflow: hidden;
    z-index: 1;
}

.contact-shape1 {
    position: absolute;
    width: 300px;
    height: 300px;
    background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
    border-radius: 50%;
    opacity: 0.1;
    filter: blur(50px);
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .contact-content {
        flex-direction: column;
        align-items: center;
        padding: 10px;
    }

    .contact-logo img {
        margin-right: 20px;
        margin-left: 30px;
        opacity: 1 !important;
        transform: none !important;
    }

    .contact-content > div {
        max-width: 90%;
        width: 100%;
        margin-bottom: 30px;
    }

    .contact-header {
        text-align: center;
        margin-bottom: 15px;
    }

    .contact-description {
        text-align: center;
    }

    .contact-description p {
        font-size: 0.8rem;
        padding: 15px 0;
    }

    .contact-content .contact-info {
        border-left: none;
        border-top: 5px solid;
        padding-left: 0;
        padding-top: 30px;
        margin-top: 20px;
        text-align: center;
        border-image: repeating-linear-gradient(
            to right,
            red 0%,
            red 33.33%,
            blue 33.33%,
            blue 66.66%,
            yellow 66.66%,
            yellow 100%
        ) 1;
    }

    .contact-content .contact-info p {
        font-size: 1rem;
        font-weight: bold;
        line-height: 1.5;
    }

    .contact-button {
        text-align: center;
    }
}