.form-container{width:95%;max-width:1000px;margin:50px auto;background:#fff;border-radius:20px;padding:5em;box-sizing:border-box;box-shadow:0 4px 20px rgba(172,172,172,.454);font-family:"Noto Sans JP",sans-serif;color:#202020;line-height:1.8}.header-text{text-align:center !important;font-size:16px !important;font-weight:400 !important;color:#333 !important;margin-top:0 !important;margin-bottom:0 !important}.contact-form{display:flex;flex-direction:column;gap:25px}.form-group{display:flex;flex-direction:column}.form-label{font-weight:700;font-size:15px;margin-bottom:8px}.required-badge,.optional-badge{font-size:12px;color:#fff;border-radius:100px;padding:3px 8px;margin-left:10px}.required-badge{background-color:#f5652d}.optional-badge{background-color:#aaa}.form-input,.form-textarea{width:100%;border:1px solid #a3a2a2;border-radius:6px;padding:10px 12px;font-size:15px;transition:border-color .3s,box-shadow .3s;box-sizing:border-box}.form-input:focus,.form-textarea:focus{border-color:#295eb1;box-shadow:0 0 5px rgba(44,110,213,.3);outline:none}.form-textarea{resize:vertical;min-height:140px}.checkbox-container{margin-top:5px}.checkbox-input{width:18px;height:18px;margin-right:8px;accent-color:#2c6ed5}.checkbox-text{font-size:14px;color:#555}.checkbox-text a{color:#2c6ed5}input[type=submit]{padding:12px 30px;background:linear-gradient(to right,#0050a4,#5abcd4);color:#fff;font-size:16px;font-weight:700;border:none;border-radius:30px;cursor:pointer;align-self:center;transition:background-color .3s ease}.menu-item{color:#333}@media (max-width:768px){.firstview-txt{padding:15px 25px}.firstview-txt h1{font-size:1em}.firstview-txt h2{font-size:2em}.form-container{padding:2em}.header-text{text-align:left}.hamburger,.hamburger:before,.hamburger:after{background-color:#333}}