:root { color-scheme: light; --paper: #f8f9f6; --ink: #27332e; --muted: #647169; --line: #d9dfd8; --accent: #335e4c; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 15px/1.9 -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Hiragino Kaku Gothic ProN", "BIZ UDPGothic", Meiryo, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-underline-offset: 5px; text-decoration-thickness: 1px; }
a:hover { color: var(--accent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; }
.page { max-width: 880px; margin: auto; padding: 0 40px; }
header { display: flex; align-items: center; justify-content: space-between; padding: 34px 0; border-bottom: 1px solid var(--line); }
.wordmark { font-size: 24px; font-weight: 650; letter-spacing: -.8px; text-decoration: none; line-height: 1; }
.dot { color: var(--accent); }
.contact-link { font-size: 12px; text-decoration: none; }
.contact-link span { margin-left: 12px; }
.intro { padding: 76px 0 67px; }
.eyebrow { margin: 0 0 21px; font-size: 11px; letter-spacing: .08em; color: var(--muted); }
h1 { margin: 0 0 24px; font-size: clamp(27px, 4.5vw, 38px); font-weight: 600; letter-spacing: .04em; line-height: 1.5; }
.lead { margin: 0; font-size: 16px; line-height: 2; }
.section { border-top: 1px solid var(--line); display: grid; grid-template-columns: 160px minmax(0, 1fr); gap: 24px; padding: 36px 0; }
h2 { margin: 0; font-size: 14px; font-weight: 600; letter-spacing: .04em; }
.services { padding: 0; margin: 0; list-style: none; }
.services li::before { content: ""; display: inline-block; width: 4px; height: 4px; background: var(--accent); vertical-align: middle; margin-right: 12px; }
.services li + li { margin-top: 5px; }
.small { color: var(--muted); font-size: 12px; margin: 17px 0 0; }
.company { margin: 0; font-size: 13px; }
.company > div { display: grid; grid-template-columns: 90px minmax(0, 1fr); gap: 15px; }
.company > div + div { margin-top: 10px; }
dt { color: var(--muted); } dd { margin: 0; }
.contact-intro { margin: 0 0 24px; font-size: 14px; }
.field { margin-bottom: 19px; }
label { display: block; font-size: 12px; margin-bottom: 7px; }
.required { color: var(--muted); font-size: 10px; margin-left: 9px; }
input, textarea { width: 100%; border: 1px solid #cbd4cc; border-radius: 3px; background: #fff; color: var(--ink); font: inherit; padding: 9px 12px; }
textarea { resize: vertical; min-height: 140px; }
.privacy { font-size: 11px; color: var(--muted); margin: 0 0 16px; }
.submit-row { display: flex; align-items: flex-start; gap: 18px; margin-top: 18px; }
button { flex-shrink: 0; padding: 10px 20px; background: var(--accent); color: #fff; border: 1px solid var(--accent); border-radius: 3px; font: inherit; font-size: 13px; cursor: pointer; }
button span { margin-left: 28px; } button:hover { background: #274b3c; } button:disabled { opacity: .45; cursor: default; }
#form-status { margin: 6px 0 0; font-size: 12px; line-height: 1.8; }
#form-status[data-error="true"] { color: #a33333; }
.email-note { font-size: 11px; color: var(--muted); margin: 24px 0 0; overflow-wrap: anywhere; }
.honeypot { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
footer { border-top: 1px solid var(--line); display: flex; justify-content: space-between; gap: 16px; padding: 24px 0 32px; color: var(--muted); font-size: 10px; }
footer small { font-size: inherit; }
.skip-link { position: absolute; top: -100px; left: 16px; background: #fff; padding: 8px 16px; z-index: 10; }.skip-link:focus { top: 10px; }
@media (max-width: 600px) { .page { padding: 0 24px; } header { padding: 26px 0; } .intro { padding: 55px 0 46px; } .lead { font-size: 14px; } .section { grid-template-columns: 1fr; gap: 21px; padding: 28px 0; } .company > div { grid-template-columns: 78px minmax(0, 1fr); gap: 10px; } .services { font-size: 14px; } .submit-row { flex-direction: column; gap: 8px; } input, textarea { font-size: 16px; } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }