:root {
  --red: #a71920;
  --text: #1d1d1d;
  --muted: #666;
  --soft: #f4f4f4;
  --line: #dedede;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  background: #fff;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 17px;
  line-height: 1.65;
}
a { color: var(--red); }
img { max-width: 100%; display: block; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.narrow { max-width: 860px; }
.section { padding: 76px 0; }

.site-logo-banner {
  background: #e9e9e9;
  padding: 32px 0 20px;
  border-bottom: 1px solid var(--line);
}
.site-logo {
  width: min(100%, 980px);
  margin: 0 auto;
}

.shaded { background: var(--soft); }
.centered { text-align: center; }
h1, h2, h3 { line-height: 1.2; margin-top: 0; }
h1 { font-size: clamp(2.2rem, 5vw, 4rem); text-align: center; font-weight: 500; margin-bottom: 42px; }
h2 { font-size: clamp(2rem, 4vw, 3rem); text-align: center; font-weight: 500; margin-bottom: 36px; }
h3 { font-size: 1.25rem; margin-bottom: 16px; }
p { margin: 0 0 20px; }
.signature { margin-top: 28px; }
.results-intro { margin-top: 46px; text-align: center; }
.button {
  display: inline-block;
  appearance: none;
  border: 0;
  border-radius: 2px;
  padding: 13px 28px;
  background: var(--red);
  color: #fff;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
}
.button:hover, .button:focus { filter: brightness(.9); }
.partner-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 32px;
  align-items: stretch;
}
.partner-card {
  min-height: 190px;
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border: 1px solid var(--line);
}
.partner-card img { max-height: 145px; width: auto; object-fit: contain; }
.contact-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 80px;
  align-items: start;
}
address { font-style: normal; margin-bottom: 18px; }
.contact-copy a { text-decoration: none; }
.contact-form { background: #fff; padding: 34px; border: 1px solid var(--line); }
.contact-form label { display: block; margin: 17px 0 6px; font-size: .95rem; }
.contact-form input, .contact-form textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #aaa;
  border-radius: 0;
  font: inherit;
  background: #fff;
}
.contact-form textarea { resize: vertical; }
.contact-form .button { margin-top: 22px; }
.form-note { margin-top: 15px; color: var(--muted); font-size: .86rem; }
footer { padding: 30px 0; text-align: center; font-size: .9rem; color: #444; background: #fff; }
@media (max-width: 900px) {
  .partner-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .contact-grid { grid-template-columns: 1fr; gap: 45px; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .container { width: min(100% - 28px, 1120px); }
  .section { padding: 54px 0; }
  .partner-grid { grid-template-columns: 1fr; gap: 20px; }
  .partner-card { min-height: 165px; }
  .contact-form { padding: 24px; }
}