:root {
  --bg: oklch(0.970 0.010 270); --surface: oklch(0.993 0.004 270); --surface-2: oklch(0.952 0.014 270);
  --border: oklch(0.845 0.022 270); --border-sub: oklch(0.900 0.015 270); --text-1: oklch(0.205 0.036 270);
  --text-2: oklch(0.385 0.029 270); --text-3: oklch(0.535 0.024 270); --blue: oklch(0.555 0.205 265);
  --blue-tint: oklch(0.935 0.044 267); --blue-text: oklch(0.395 0.155 265);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif; color: var(--text-1); background: var(--bg);
}
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; min-width: 320px; }
body { color: var(--text-1); background: var(--bg); line-height: 1.65; letter-spacing: -0.004em; -webkit-font-smoothing: antialiased; font-optical-sizing: auto; text-rendering: optimizeLegibility; }
a { color: inherit; text-decoration: none; }
a:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
.legal-header { position: sticky; z-index: 20; top: 0; display: flex; width: 100%; min-height: 72px; margin: 0 auto; padding-inline: max(20px, calc((100vw - 1120px) / 2)); align-items: center; justify-content: space-between; border-bottom: 1px solid color-mix(in oklch, var(--border-sub) 78%, transparent); background: color-mix(in oklch, var(--bg) 82%, transparent); backdrop-filter: blur(22px) saturate(160%); -webkit-backdrop-filter: blur(22px) saturate(160%); }
.legal-header img { display: block; width: 140px; height: auto; }
.legal-header nav { display: flex; align-items: center; gap: 24px; color: var(--text-3); font-size: 0.82rem; font-weight: 650; }
.legal-header nav a:hover { color: var(--blue-text); }
.legal-header .app-link { padding: 8px 12px; border: 1px solid var(--border); border-radius: 7px; background: var(--surface); color: var(--blue-text); }
.legal-shell { display: grid; grid-template-columns: 220px minmax(0, 720px); width: min(1120px, calc(100% - 40px)); margin: 0 auto; padding: 72px 0 110px; gap: clamp(50px, 8vw, 110px); }
.legal-aside { align-self: start; position: sticky; top: 28px; }
.legal-aside strong { display: block; margin-bottom: 14px; color: var(--text-3); font-size: 0.67rem; letter-spacing: 0.08em; text-transform: uppercase; }
.legal-aside a { display: block; padding: 7px 0; color: var(--text-3); font-size: 0.82rem; }
.legal-aside a[aria-current="page"] { color: var(--blue-text); font-weight: 730; }
.legal-content { min-width: 0; }
.legal-kicker { margin: 0 0 16px; color: var(--blue-text); font-size: 0.7rem; font-weight: 780; letter-spacing: 0.09em; text-transform: uppercase; }
h1 { max-width: 12ch; margin: 0 0 22px; font-size: clamp(3rem, 6vw, 5.2rem); font-weight: 760; line-height: 0.98; letter-spacing: -0.06em; }
.legal-updated { margin: 0 0 45px; color: var(--text-3); font-size: 0.82rem; }
.legal-summary { margin: 0 0 54px; padding: 22px 24px; border: 1px solid var(--border); border-radius: 9px; background: var(--surface); color: var(--text-2); font-size: 1rem; line-height: 1.7; }
.legal-content section { padding: 30px 0; border-top: 1px solid var(--border); scroll-margin-top: 30px; }
h2 { margin: 0 0 13px; font-size: 1.24rem; font-weight: 730; letter-spacing: -0.025em; }
p, li { max-width: 72ch; color: var(--text-2); font-size: 0.94rem; }
p { margin: 0 0 14px; }
ul { margin: 12px 0 0; padding-left: 20px; }
li { margin: 7px 0; padding-left: 4px; }
.legal-content a { color: var(--blue-text); text-decoration: underline; text-underline-offset: 3px; }
.policy-table { width: 100%; margin-top: 18px; border-collapse: collapse; font-size: 0.84rem; }
.policy-table th, .policy-table td { padding: 13px 12px; border: 1px solid var(--border); color: var(--text-2); text-align: left; vertical-align: top; }
.policy-table th { background: var(--surface-2); color: var(--text-1); font-weight: 700; }
.legal-footer { display: flex; width: min(1120px, calc(100% - 40px)); min-height: 90px; margin: 0 auto; align-items: center; justify-content: space-between; gap: 20px; border-top: 1px solid var(--border-sub); color: var(--text-3); font-size: 0.74rem; }
.legal-footer div { display: flex; gap: 18px; }.legal-footer a:hover { color: var(--blue-text); }

.contact-shell { display: grid; grid-template-columns: minmax(280px, .72fr) minmax(0, 1.28fr); width: min(1120px, calc(100% - 40px)); margin: 0 auto; padding: 86px 0 120px; align-items: start; gap: clamp(60px, 9vw, 130px); }
.contact-intro { position: sticky; top: 38px; }
.contact-intro h1 { max-width: 8ch; }
.contact-intro > p:not(.legal-kicker) { max-width: 40ch; color: var(--text-2); font-size: 1rem; line-height: 1.72; }
.contact-direct { margin-top: 38px; padding: 18px 0; border-block: 1px solid var(--border); }
.contact-direct span, .contact-expectation strong { display: block; margin-bottom: 5px; color: var(--text-3); font-size: 0.67rem; font-weight: 760; letter-spacing: 0.08em; text-transform: uppercase; }
.contact-direct a { color: var(--blue-text); font-size: 0.91rem; font-weight: 690; }
.contact-expectation { margin-top: 28px; }
.contact-expectation p { color: var(--text-3); font-size: 0.8rem; line-height: 1.6; }
.contact-form-panel { padding: clamp(30px, 5vw, 54px); border: 1px solid var(--border); border-radius: 14px; background: var(--surface); box-shadow: 0 22px 60px oklch(0.24 0.04 270 / 0.1); }
.contact-form-heading { margin-bottom: 26px; }
.contact-form-heading h2 { margin: 0; font-size: clamp(1.65rem, 2.5vw, 2.25rem); line-height: 1.08; letter-spacing: -0.04em; }
.contact-field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-field { display: block; margin-bottom: 18px; }
.contact-field > span { display: flex; margin-bottom: 7px; align-items: baseline; justify-content: space-between; color: var(--text-2); font-size: 0.74rem; font-weight: 720; }
.contact-field > span em { color: var(--text-3); font-size: 0.66rem; font-style: normal; font-weight: 560; }
.contact-field input, .contact-field select, .contact-field textarea { width: 100%; border: 1px solid var(--border); border-radius: 8px; background: var(--bg); color: var(--text-1); font: inherit; font-size: 0.9rem; outline: 0; transition: border-color 160ms cubic-bezier(.16,1,.3,1), box-shadow 160ms cubic-bezier(.16,1,.3,1), background 160ms cubic-bezier(.16,1,.3,1); }
.contact-field input, .contact-field select { height: 46px; padding: 0 13px; }
.contact-field textarea { min-height: 150px; padding: 12px 13px; line-height: 1.55; resize: vertical; }
.contact-field :is(input, select, textarea):focus { border-color: var(--blue); background: var(--surface); box-shadow: 0 0 0 3px color-mix(in oklch, var(--blue) 14%, transparent); }
.contact-field small { display: none; margin-top: 6px; color: oklch(0.47 0.17 26); font-size: 0.7rem; }
.contact-field.is-invalid :is(input, select, textarea) { border-color: oklch(0.58 0.18 26); box-shadow: 0 0 0 3px oklch(0.58 0.18 26 / .1); }
.contact-field.is-invalid small { display: block; }
.contact-honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.contact-actions { display: flex; margin-top: 8px; align-items: center; justify-content: space-between; gap: 22px; }
.contact-actions button { display: inline-flex; min-height: 46px; padding: 0 18px; align-items: center; gap: 12px; border: 0; border-radius: 8px; background: var(--blue); color: oklch(0.985 0.006 270); font: inherit; font-size: 0.84rem; font-weight: 730; cursor: pointer; box-shadow: 0 8px 24px color-mix(in oklch, var(--blue) 22%, transparent); transition: transform 150ms cubic-bezier(.16,1,.3,1), background 150ms cubic-bezier(.16,1,.3,1); }
.contact-actions button:hover { background: oklch(0.495 0.210 265); transform: translateY(-1px); }
.contact-actions button:active { transform: scale(.97); }
.contact-actions button:disabled { cursor: wait; opacity: .72; transform: none; box-shadow: none; }
::selection { background: color-mix(in oklch, var(--blue) 24%, transparent); color: var(--text-1); }
button, a { touch-action: manipulation; }
.contact-actions p { margin: 0; color: var(--text-3); font-size: 0.72rem; text-align: right; }
.contact-actions a { color: var(--blue-text); text-decoration: underline; text-underline-offset: 2px; }
.contact-status { min-height: 20px; margin-top: 17px; color: var(--text-3); font-size: 0.76rem; }
.contact-status.is-error { color: oklch(0.47 0.17 26); }.contact-status.is-success { color: oklch(0.39 0.12 150); font-weight: 650; }
@media (max-width: 760px) {
  .legal-header { min-height: 72px; }.legal-header img { width: 126px; }.legal-header nav > a:not(.app-link) { display: none; }
  .legal-shell { grid-template-columns: 1fr; padding-top: 48px; gap: 28px; }.legal-aside { position: static; display: flex; flex-wrap: wrap; gap: 4px 16px; }.legal-aside strong { flex: 1 0 100%; margin-bottom: 3px; }.legal-aside a { padding: 3px 0; }
  h1 { font-size: clamp(2.8rem, 15vw, 4.3rem); }.policy-table { display: block; overflow-x: auto; }.legal-footer { padding: 24px 0; align-items: flex-start; flex-direction: column; }.legal-footer div { flex-wrap: wrap; }
  .contact-shell { grid-template-columns: 1fr; padding: 52px 0 90px; gap: 46px; }.contact-intro { position: static; }.contact-intro h1 { max-width: 9ch; }.contact-field-grid { grid-template-columns: 1fr; gap: 0; }.contact-actions { align-items: stretch; flex-direction: column; }.contact-actions button { justify-content: center; }.contact-actions p { text-align: center; }
}
@media (prefers-reduced-transparency: reduce) { .legal-header { background: var(--surface); backdrop-filter: none; -webkit-backdrop-filter: none; } }
@media (prefers-contrast: more) { .legal-header, .contact-form-panel, .legal-summary { border-color: var(--text-2); background: var(--surface); } }