:root {
  --ink: #17201c;
  --paper: #f3f0e8;
  --accent: #e4572e;
  --muted: #6f756f;
  --line: rgba(23, 32, 28, 0.17);
  --card: rgba(255, 255, 255, 0.46);
}

* { box-sizing: border-box; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: "Manrope", sans-serif; }
body::before { content: ""; position: fixed; inset: 0; pointer-events: none; opacity: .18; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.18'/%3E%3C/svg%3E"); }
a { color: inherit; }
.shell { width: min(960px, calc(100% - 40px)); margin: 0 auto; }
header { min-height: 82px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--line); }
.brand { text-decoration: none; font-weight: 800; letter-spacing: -.04em; }
.brand span { color: var(--accent); }
.back { font: 500 10px "DM Mono"; letter-spacing: .1em; text-transform: uppercase; text-decoration: none; }
main { padding: 90px 8% 120px; }
.eyebrow { font: 500 10px "DM Mono"; letter-spacing: .15em; text-transform: uppercase; color: var(--accent); }
h1 { max-width: 780px; margin: 18px 0 30px; font: 600 clamp(58px, 9vw, 105px)/.85 "Newsreader", Georgia, serif; letter-spacing: -.06em; }
.intro { max-width: 720px; font-size: 19px; line-height: 1.65; color: #4e5650; }
.notice { margin: 45px 0; padding: 24px; border: 1px solid rgba(228,87,46,.45); background: rgba(228,87,46,.06); line-height: 1.6; }
.content { margin-top: 70px; }
.content section { padding: 30px 0; border-top: 1px solid var(--line); }
h2 { margin: 0 0 16px; font: 600 30px "Newsreader", Georgia, serif; }
h3 { margin: 28px 0 10px; font-size: 15px; }
p, li { line-height: 1.7; }
ul { padding-left: 20px; }
.meta { color: var(--muted); font-size: 12px; }
.feedback-form { margin-top: 55px; padding: 35px; border: 1px solid var(--line); background: var(--card); }
fieldset { margin: 0 0 30px; padding: 0; border: 0; }
legend, label { display: block; margin-bottom: 12px; font: 500 11px "DM Mono"; text-transform: uppercase; letter-spacing: .1em; }
.ratings { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.rating { position: relative; }
.rating input { position: absolute; opacity: 0; }
.rating label { margin: 0; padding: 16px 8px; border: 1px solid var(--line); text-align: center; cursor: pointer; }
.rating input:checked + label { color: white; background: var(--accent); border-color: var(--accent); }
textarea { width: 100%; min-height: 180px; resize: vertical; padding: 16px; border: 1px solid var(--line); border-radius: 0; color: var(--ink); background: rgba(255,255,255,.64); font: inherit; line-height: 1.55; }
.consent-row { display: grid; grid-template-columns: 20px 1fr; gap: 12px; align-items: start; margin: 20px 0 0; font: 400 12px/1.6 "Manrope", sans-serif; text-transform: none; letter-spacing: 0; }
.consent-row input { width: 17px; height: 17px; margin: 2px 0 0; accent-color: var(--accent); }
.consent-row a { color: var(--accent); }
.bot-field { position: fixed; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.submit { margin-top: 18px; padding: 15px 22px; border: 0; color: white; background: var(--ink); font-weight: 700; cursor: pointer; }
.submit:hover { background: var(--accent); }
.submit:disabled { opacity: .6; cursor: wait; }
.form-status { min-height: 24px; margin: 18px 0 0; color: var(--muted); }
.form-status.success { color: #4c711e; }
.form-status.error { color: #a03925; }
footer { padding: 35px 0; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 20px; color: var(--muted); font-size: 11px; }
footer a:hover { color: var(--accent); }

@media (max-width: 650px) {
  .shell { width: calc(100% - 24px); }
  main { padding: 65px 3% 85px; }
  .ratings { grid-template-columns: 1fr; }
  .rating label { text-align: left; }
  .feedback-form { padding: 24px; }
}