:root {
  --navy: #13263d;
  --blue: #2365ad;
  --blue-dark: #174a83;
  --pale: #eaf3fd;
  --ink: #1f3045;
  --muted: #64758b;
  --line: #d5dee9;
  --paper: #ffffff;
  --background: #f6f8fb;
  --error: #a83232;
  --success: #26704a;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--background); font-family: "Geist", "Segoe UI", Arial, sans-serif; }
a { color: inherit; }
.site-header, .feedback-layout, footer { width: min(1400px, calc(100% - 96px)); margin-inline: auto; }
.site-header { min-height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 11px; color: var(--navy); font-weight: 760; text-decoration: none; }
.brand-mark { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 11px; color: white; background: var(--blue); font-size: 19px; }
nav { display: flex; gap: clamp(20px, 3vw, 44px); color: #465c75; font-size: 13px; }
nav a { text-decoration: none; }
nav a:hover { color: var(--blue); }
.button { min-height: 48px; padding: 0 20px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid #b7c6d8; border-radius: 9px; background: white; color: var(--ink); font: inherit; font-size: 13px; font-weight: 700; text-decoration: none; cursor: pointer; }
.button-primary { border-color: var(--blue); color: white; background: var(--blue); }
.button-primary:hover { background: var(--blue-dark); }
.grid-surface { background-color: #eef4fb; background-image: linear-gradient(rgba(61,103,151,.075) 1px, transparent 1px), linear-gradient(90deg, rgba(61,103,151,.075) 1px, transparent 1px); background-size: 32px 32px; }
.subpage-hero { padding: 64px max(clamp(16px, 4vw, 48px), calc((100% - 1400px)/2)) 68px; border-block: 1px solid var(--line); }
.breadcrumb { margin-bottom: 36px; display: flex; flex-wrap: wrap; gap: 9px; color: #718198; font-size: 11px; }
.breadcrumb a { color: #36577f; text-underline-offset: 3px; }
.eyebrow { margin: 0 0 18px; color: #385274; text-transform: uppercase; letter-spacing: .16em; font-size: 11px; font-weight: 760; display: flex; align-items: center; gap: 10px; }
.eyebrow span { width: 30px; height: 2px; background: var(--blue); }
h1, h2 { margin: 0; color: var(--navy); letter-spacing: -.035em; }
h1 { max-width: 850px; font-size: clamp(42px, 5vw, 68px); line-height: 1.02; }
.subpage-hero > p:last-child { max-width: 740px; margin: 22px 0 0; color: var(--muted); font-size: 18px; line-height: 1.65; }
.feedback-layout { padding: 72px 0 92px; display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 34px; align-items: start; }
.feedback-card, .context-card { border: 1px solid var(--line); border-radius: 15px; background: var(--paper); box-shadow: 0 18px 45px rgba(29,64,108,.07); }
.feedback-card { padding: clamp(28px, 4vw, 50px); }
.feedback-card h2 { font-size: 31px; }
.feedback-intro { margin: 12px 0 34px; color: var(--muted); line-height: 1.6; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.field { display: grid; gap: 8px; }
.field.full { grid-column: 1 / -1; }
label { color: #334a64; font-size: 12px; font-weight: 740; }
label span { color: var(--error); }
input, select, textarea { width: 100%; border: 1px solid #bccada; border-radius: 9px; background: white; color: var(--ink); font: inherit; font-size: 15px; }
input, select { height: 50px; padding: 0 14px; }
textarea { min-height: 190px; padding: 14px; resize: vertical; line-height: 1.55; }
input:focus, select:focus, textarea:focus { outline: 3px solid rgba(35,101,173,.18); border-color: var(--blue); }
.form-actions { margin-top: 26px; display: flex; align-items: center; gap: 18px; }
.form-actions p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.notice { margin: 0 0 26px; padding: 16px 18px; border-radius: 9px; line-height: 1.55; }
.notice.error { border: 1px solid #e2b9b9; color: #7b2929; background: #fff1f1; }
.notice.success { border: 1px solid #b9ddca; color: #1e5a3c; background: #effaf4; }
.notice ul { margin: 8px 0 0; padding-left: 20px; }
.context-card { padding: 28px; }
.context-card h2 { font-size: 23px; }
.context-card p { color: var(--muted); line-height: 1.6; }
.context-list { margin: 26px 0 0; padding: 0; list-style: none; }
.context-list li { padding: 15px 0; border-top: 1px solid var(--line); }
.context-list strong, .context-list span { display: block; }
.context-list strong { margin-bottom: 5px; color: #3d536e; font-size: 11px; text-transform: uppercase; letter-spacing: .1em; }
.context-list span { overflow-wrap: anywhere; }
.honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
footer { min-height: 170px; padding: 40px 0; display: grid; grid-template-columns: 1fr 1.4fr auto; gap: 30px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }
footer p { margin: 5px 0 0; max-width: 470px; line-height: 1.6; }
.footer-links { display: flex; gap: 22px; padding-top: 7px; }
.footer-links a { text-decoration: none; }
.copyright { grid-column: 2 / -1; }

@media (max-width: 900px) {
  .site-header, .feedback-layout, footer { width: min(100% - 48px, 1400px); }
  .feedback-layout { grid-template-columns: 1fr; }
  nav { display: none; }
  footer { grid-template-columns: 1fr 1fr; }
  .copyright { grid-column: auto; }
}

@media (max-width: 620px) {
  .site-header, .feedback-layout, footer { width: calc(100% - 32px); }
  .header-download { display: none; }
  .subpage-hero { padding-block: 48px 54px; }
  .subpage-hero > p:last-child { font-size: 16px; }
  .feedback-layout { padding-block: 54px 68px; }
  .form-grid { grid-template-columns: 1fr; }
  .field.full { grid-column: auto; }
  .form-actions { align-items: stretch; flex-direction: column; }
  .button { width: 100%; }
  footer { grid-template-columns: 1fr; }
  .footer-links { flex-wrap: wrap; }
}