.contact-form {
    margin-top: 30px;
}

.form-group {
    margin-bottom: 30px;
    position: relative;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #444;
    font-size: 0.95rem;
    letter-spacing: 0.5px;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="date"],
select,
textarea {
    width: 100%;
    padding: 15px 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
    transition: all 0.3s ease;
   font-family: 'M PLUS Rounded 1c', 'Hachi Maru Pop', 'Yomogi', 'Hiragino Maru Gothic Pro', 'Yu Gothic', sans-serif;
    background: #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="date"]:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 5px 15px rgba(52, 152, 219, 0.1);
    transform: translateY(-2px);
}

textarea {
    resize: vertical;
    min-height: 150px;
    line-height: 1.6;
}

select {
    appearance: none;
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 16px;
    padding-right: 45px;
}

.submit-btn {
    width: 100%;
    padding: 18px;
    background: #ff9cb0;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-top: 10px;
    box-shadow: 0 5px 15px rgba(219, 52, 52, 0.3);
}

.submit-btn:hover {
    background: #ff6786;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(219, 52, 52, 0.3);
}

.submit-btn:active {
    transform: translateY(-1px);
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    body {
        padding: 10px;
        background-attachment: scroll;
    }
    
    .container {
        padding: 30px 25px;
        margin: 20px 10px;
    }
    
    .section-title {
        font-size: 2.2rem;
        margin-bottom: 40px;
    }
    
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    input[type="date"],
    select,
    textarea {
        padding: 12px 15px;
    }
}

/* アニメーション */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.container {
    animation: fadeIn 0.8s ease-out;
}

.form-group {
    animation: fadeIn 0.8s ease-out;
    animation-fill-mode: both;
}

.form-group:nth-child(1) { animation-delay: 0.1s; }
.form-group:nth-child(2) { animation-delay: 0.2s; }
.form-group:nth-child(3) { animation-delay: 0.3s; }
.form-group:nth-child(4) { animation-delay: 0.4s; }
.form-group:nth-child(5) { animation-delay: 0.5s; }
.form-group:nth-child(6) { animation-delay: 0.6s; }