.cform{display:grid;grid-template-columns:minmax(0,1fr) minmax(720px,50%);align-items:stretch;background:#fff}.cform__left{padding:66px max(36px,2.8vw) 88px max(44px,5vw);min-width:0}.cform__right{background:var(--bg-gray);border-left:1px solid var(--line)}.cform__sticky{position:sticky;top:124px;padding:48px max(36px,3vw) 56px;max-height:calc(100vh - 124px);overflow-y:auto;scrollbar-width:thin}.cform__ttl{font-size:clamp(24px,2.8vw,34px);font-weight:700;line-height:1.5;letter-spacing:.02em}.cform__lead{margin-top:22px;font-size:14.5px;line-height:2.15;color:#3c434c}.cblock{margin-top:52px}.cblock__ttl{display:flex;align-items:center;gap:12px;font-size:18px;font-weight:700;letter-spacing:.02em;padding-bottom:12px;border-bottom:2px solid var(--navy)}.cblock__ttl::before{content:"";width:5px;height:20px;background:var(--navy);flex:none}.cblock>p{margin-top:18px;font-size:14px;line-height:2.05;color:#3c434c}.cbullets{margin-top:20px;display:grid;gap:12px}.cbullets li{position:relative;padding-left:30px;font-size:14.5px;line-height:1.95}.cbullets li b{display:block;font-weight:700}.cbullets li span{display:block;margin-top:3px;font-size:13px;color:var(--gray);line-height:1.85}.cbullets li::before{content:"";position:absolute;left:0;top:.5em;width:18px;height:18px;background:no-repeat center/contain url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Ccircle cx='10' cy='10' r='10' fill='%232fb58b'/%3E%3Cpath fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' d='M5.5 10.2l3 3 6-6.4'/%3E%3C/svg%3E")}.csteps{margin-top:22px;display:grid;gap:0}.cstep{position:relative;display:grid;grid-template-columns:44px 1fr;gap:18px;padding-bottom:26px}.cstep:last-child{padding-bottom:0}.cstep::before{content:"";position:absolute;left:21px;top:44px;bottom:0;width:2px;background:var(--line)}.cstep:last-child::before{display:none}.cstep__n{width:44px;height:44px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-family:"Barlow",sans-serif;font-size:16px;font-weight:700;position:relative;z-index:1}.cstep__t{font-size:16px;font-weight:700;line-height:1.6}.cstep__d{margin-top:7px;font-size:13.5px;line-height:1.95;color:var(--gray)}.cplans{margin-top:22px;display:grid;grid-template-columns:1fr 1fr;gap:20px}.cplan{border:1px solid var(--line);padding:24px 24px 26px;background:#fff}.cplan__t{font-size:16.5px;font-weight:700;color:var(--navy)}.cplan__p{margin-top:10px;font-size:13px;color:var(--gray);line-height:1.8}.cplan__l{margin-top:14px;display:grid;gap:8px}.cplan__l li{position:relative;padding-left:20px;font-size:13px;line-height:1.8}.cplan__l li::before{content:"";position:absolute;left:0;top:.62em;width:9px;height:9px;border-radius:50%;border:2px solid var(--cyan)}.cnotes{margin-top:22px;display:grid;gap:10px}.cnotes li{display:flex;gap:10px;font-size:13.5px;line-height:1.9;color:#3c434c}.cnotes li::before{content:"";flex:none;width:16px;height:16px;margin-top:.28em;background:no-repeat center/contain url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath fill='none' stroke='%231c4388' stroke-width='1.8' stroke-linejoin='round' d='M10 1.6l7 2.6v5c0 4.2-2.9 7.5-7 9.2-4.1-1.7-7-5-7-9.2v-5z'/%3E%3Cpath fill='none' stroke='%231c4388' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' d='M6.8 10l2.3 2.3L13.4 8'/%3E%3C/svg%3E")}.cbox{background:#fff;border:1px solid var(--line);padding:40px 42px 44px}.cbox__h{text-align:center;font-size:21px;font-weight:700;letter-spacing:.02em}.cbox__s{margin-top:10px;text-align:center;font-size:13px;line-height:1.9;color:var(--gray)}.cquick{margin-top:24px;border:2px solid var(--navy);padding:22px 22px 24px;text-align:center;background:var(--bg-blue-2)}.cquick__t{font-size:15px;font-weight:700;color:var(--navy);line-height:1.6}.cquick__d{margin-top:10px;font-size:12.5px;line-height:1.9;color:#3c434c}.cquick__b{margin-top:16px}.cquick__b .btn{width:100%;min-width:0;padding:15px 20px}.csteps-nav{display:flex;gap:8px;margin-top:26px}.csteps-nav li{flex:1;text-align:center;padding:9px 4px;font-size:12px;font-weight:700;color:var(--gray-l);background:#fff;border:1px solid var(--line)}.csteps-nav li.is-current{background:var(--navy);border-color:var(--navy);color:#fff}.cfield{margin-top:22px}.cfield__l{display:flex;align-items:center;gap:9px;font-size:13.5px;font-weight:700;margin-bottom:9px}.creq{padding:3px 8px;background:var(--red);color:#fff;font-size:10.5px;font-weight:700;letter-spacing:.02em}.creq--any{background:#eef1f5;color:var(--gray)}.cfield input[type=text],.cfield input[type=email],.cfield input[type=tel],.cfield select,.cfield textarea{width:100%;padding:16px 17px;border:1px solid #cfd6e0;border-radius:2px;background:#fff;font-family:inherit;font-size:14.5px;line-height:1.7;color:var(--ink);transition:border-color .25s,box-shadow .25s}.cfield textarea{resize:vertical;min-height:156px}.cfield select{appearance:none;padding-right:40px;background:#fff no-repeat right 14px center/12px 8px url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath fill='none' stroke='%235d6570' stroke-width='1.6' d='M1 1l5 5 5-5'/%3E%3C/svg%3E")}.cfield:is(input,select,textarea):focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(28,67,136,.12)}.cfield:is(input,textarea)::placeholder{color:#a8b0ba}.cfield__n{margin-top:7px;font-size:12px;line-height:1.8;color:var(--gray)}.cradio{display:grid;gap:10px}.cradio label{display:flex;gap:11px;align-items:flex-start;padding:14px 16px;border:1px solid #cfd6e0;background:#fff;cursor:pointer;transition:border-color .25s,background .25s}.cradio label:hover{border-color:var(--navy)}.cradio input{margin-top:.28em;accent-color:var(--navy);flex:none}.cradio b{display:block;font-size:14px;font-weight:700}.cradio span{display:block;margin-top:3px;font-size:12.5px;color:var(--gray);line-height:1.75}.cradio label:has(input:checked){border-color:var(--navy);background:var(--bg-blue-2)}.cactions{margin-top:28px;display:flex;flex-wrap:wrap;gap:12px}.cactions .btn{flex:1;min-width:0}.cbtn-main{width:100%;min-width:0;margin-top:28px}.crecaptcha{margin-top:24px;display:flex;justify-content:center}.cerror{margin-top:14px;padding:12px 14px;background:#fdeaef;border-left:3px solid var(--red);font-size:13px;line-height:1.8;color:#a3183c}.cconfirm{margin-top:8px;border-top:1px solid var(--line)}.cconfirm>div{display:grid;grid-template-columns:9em 1fr;gap:0 16px;padding:15px 4px;border-bottom:1px solid var(--line)}.cconfirm dt{font-size:13px;font-weight:700;color:var(--navy)}.cconfirm dd{font-size:13.5px;line-height:1.85;word-break:break-all}.cdone{padding:34px 10px;text-align:center}.cdone__t{font-size:19px;font-weight:700;color:var(--navy)}.cdone__d{margin-top:14px;font-size:13.5px;line-height:2;color:#3c434c}.cdone__b{margin-top:24px}.cprivacy{margin-top:20px;font-size:12px;line-height:1.9;color:var(--gray);text-align:center}.cprivacy a{color:var(--navy);text-decoration:underline;text-underline-offset:2px;transition:color .3s}.cprivacy a:hover{color:var(--sky)}.btn-spinner{width:15px;height:15px;border-radius:50%;border:2px solid rgba(255,255,255,.45);border-top-color:#fff;animation:cspin .8s linear infinite;display:inline-block;margin-right:8px;vertical-align:-2px}.btn-spinner[hidden]{display:none}@keyframes cspin{to{transform:rotate(360deg)}}@media (max-width:1280px){.cform{grid-template-columns:1fr}.cform__left{padding:52px max(24px,5vw) 40px}.cform__right{border-left:0;border-top:1px solid var(--line)}.cform__sticky{position:static;padding:44px max(24px,5vw) 64px;max-width:720px;margin-inline:auto;max-height:none;overflow-y:visible}}@media (max-width:640px){.cform__sticky{padding:36px 14px 56px}.cform__ttl br{display:none}.cplans{grid-template-columns:1fr}.cbox{padding:26px 14px 30px}.cconfirm>div{grid-template-columns:1fr;gap:4px}.cactions{flex-direction:column}}