.kx{padding:32px 0 64px}.kx-head{max-width:720px;margin-bottom:48px}.kx-h1{font-family:var(--display);font-weight:600;font-size:clamp(40px,6vw,72px);line-height:1.04;letter-spacing:-.032em;color:var(--ink);margin:12px 0 18px;max-width:16ch;text-wrap:balance}.kx-h1 .hl{background:linear-gradient(180deg,transparent 28%,var(--ui-mark-bg) 28%,var(--ui-mark-bg) 93%,transparent 93%);background-repeat:no-repeat;color:var(--tg-ink);padding:0 .08em;margin:0 -.04em;-webkit-box-decoration-break:clone;box-decoration-break:clone}:root[data-theme=dark] .kx-h1 .hl{background:transparent;color:var(--signal);padding:0;margin:0}.kx-lead{font-size:clamp(16px,1.4vw,18px);line-height:1.6;color:var(--ink-soft);max-width:60ch;margin:0}.kx-channels{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:56px}.kx-channel{background:var(--bg-2);border:1px solid var(--line);border-radius:14px;padding:24px 24px 22px;display:flex;flex-direction:column;gap:8px}.kx-channel.is-primary{border-color:var(--signal-text);background:linear-gradient(180deg,var(--bg-2) 0%,color-mix(in srgb,var(--signal) 7%,var(--bg-2)) 100%)}.kx-ch-kicker{font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}.kx-ch-label{font-family:var(--display);font-weight:600;font-size:clamp(18px,1.8vw,22px);letter-spacing:-.015em;color:var(--ink);text-decoration:none;line-height:1.2}a.kx-ch-label{border-bottom:1px solid var(--line);padding-bottom:2px;transition:border-color .15s,color .15s}a.kx-ch-label:hover{color:var(--signal-text);border-color:var(--signal-text)}.kx-ch-static{cursor:default}.kx-ch-note{font-size:13.5px;line-height:1.55;color:var(--ink-soft);margin:4px 0 0}@media(max-width:820px){.kx-channels{grid-template-columns:1fr}}.kx-section{margin-bottom:48px}.kx-process{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.kx-process-step{background:var(--bg-2);border:1px solid var(--line);border-radius:12px;padding:22px 22px 20px}.kx-ps-num{font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.14em;color:var(--signal-text);display:block;margin-bottom:10px}.kx-process-step h3{font-family:var(--display);font-weight:600;font-size:17px;color:var(--ink);margin:0 0 8px;letter-spacing:-.012em}.kx-process-step p{margin:0;color:var(--ink-soft);font-size:14px;line-height:1.55}@media(max-width:820px){.kx-process{grid-template-columns:1fr}}.kx-help{background:var(--bg-2);border:1px solid var(--line);border-radius:14px;padding:24px 26px}.kx-help>p:first-child{font-size:15.5px;line-height:1.6;color:var(--ink-soft);margin:0 0 14px}.kx-help-list{list-style:none;padding:0;margin:0 0 14px;display:flex;flex-direction:column;gap:10px}.kx-help-list li{color:var(--ink-soft);font-size:14.5px;line-height:1.55;padding-left:18px;position:relative}.kx-help-list li strong{color:var(--ink);font-weight:600;margin-right:4px}.kx-help-list li:before{content:"·";position:absolute;left:4px;top:-3px;color:var(--signal-text);font-weight:700;font-size:22px;line-height:1}.kx-help-note{font-size:13.5px;line-height:1.55;color:var(--muted);font-style:italic;margin:0}.kx-final{background:var(--ink);color:var(--bg);border-radius:14px;padding:40px 32px}.kx-final-inner{max-width:720px}.kx-final-h{font-family:var(--display);font-weight:600;font-size:clamp(24px,2.6vw,32px);letter-spacing:-.022em;color:var(--bg);margin:0 0 10px}.kx-final-p{color:color-mix(in srgb,var(--bg) 80%,transparent);font-size:15.5px;line-height:1.6;margin:0 0 22px}.kx-final-row{display:flex;gap:12px;flex-wrap:wrap}.kx-final-row .btn.primary{background:var(--signal);color:var(--signal-ink);border-color:var(--signal)}.kx-final-row .btn.primary:hover{background:var(--bg);color:var(--ink)}.kx-final-row .btn:not(.primary){background:transparent;color:var(--bg);border-color:color-mix(in srgb,var(--bg) 32%,transparent)}.kx-final-row .btn:not(.primary):hover{border-color:var(--bg);background:color-mix(in srgb,var(--bg) 8%,transparent)}.kx-form-section{margin-bottom:48px;scroll-margin-top:90px}.kx-form-wrap{background:var(--bg-2);border:1px solid var(--line);border-radius:16px;padding:clamp(20px,3vw,30px)}.kx-form{display:flex;flex-direction:column;gap:18px}.kx-hp{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}.kx-field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}.kx-field{display:flex;flex-direction:column;gap:7px;min-width:0}.kx-field label{font-size:13.5px;font-weight:600;color:var(--ink);letter-spacing:-.005em}.kx-req{color:var(--signal-text);font-weight:700}.kx-opt{font-weight:500;font-size:12px;color:var(--muted);letter-spacing:.01em}.kx-form input,.kx-form select,.kx-form textarea{width:100%;font-family:var(--display);font-size:16px;line-height:1.4;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:12px 14px;transition:border-color .15s,box-shadow .15s;-webkit-appearance:none;appearance:none}.kx-form textarea{resize:vertical;min-height:130px}.kx-form select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%2399A0A8' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:38px;cursor:pointer}.kx-form input::placeholder,.kx-form textarea::placeholder{color:var(--muted)}.kx-form input:focus,.kx-form select:focus,.kx-form textarea:focus{outline:none;border-color:var(--signal-text);box-shadow:0 0 0 3px color-mix(in srgb,var(--signal) 35%,transparent)}.kx-form input[aria-invalid=true],.kx-form textarea[aria-invalid=true]{border-color:#d8584b;box-shadow:0 0 0 3px #d8584b29}.kx-field-err{font-size:12.5px;line-height:1.45;color:var(--warn, #D8584B);margin:0}.kx-field-err[hidden]{display:none}.kx-form-foot{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;margin-top:2px}.kx-consent{font-size:12.5px;line-height:1.5;color:var(--muted);margin:0;max-width:46ch}.kx-consent a{color:var(--ink-soft);text-decoration:underline;text-underline-offset:2px}.kx-consent a:hover{color:var(--signal-text)}.kx-submit{flex-shrink:0}.kx-submit[aria-busy=true]{opacity:.7;pointer-events:none}.kx-alert{border-radius:12px;padding:16px 18px;margin-bottom:18px;display:flex;flex-direction:column;gap:3px;font-size:14.5px;line-height:1.5}.kx-alert strong{font-weight:600}.kx-alert span{color:var(--ink-soft)}.kx-alert-ok{background:color-mix(in srgb,var(--signal) 14%,var(--bg-2));border:1px solid var(--signal-deep);color:var(--ink)}.kx-alert-err{background:color-mix(in srgb,#D8584B 9%,var(--bg-2));border:1px solid color-mix(in srgb,#D8584B 55%,var(--line));color:var(--ink)}@media(max-width:640px){.kx-field-row{grid-template-columns:1fr;gap:16px}.kx-form-foot{flex-direction:column;align-items:stretch}.kx-submit{width:100%;justify-content:center}}