:root {
  --dark: #1f2a2b;
  --paper: #f5f4f1;
  --text: #303030;
  --muted: #879098;
  --red: #a13a29;
  --wrap: 1180px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--text);
  background: linear-gradient(135deg, rgba(0,0,0,.025) 25%, transparent 25%) 0 0 / 5px 5px, var(--paper);
}
a { color: var(--red); }
img { max-width: 100%; display: block; }
.wrap { width: min(var(--wrap), calc(100% - 48px)); margin: 0 auto; }

.site-header,
.footer {
  background:
    linear-gradient(180deg, rgba(255,255,255,.035), rgba(0,0,0,.12)),
    repeating-linear-gradient(90deg, rgba(255,255,255,.025) 0 1px, transparent 1px 7px),
    #243033;
  color: #f4f4f4;
}
.site-header { border-bottom: 1px solid rgba(255,255,255,.08); }
.nav {
  min-height: 154px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.logo { width: 205px; filter: drop-shadow(0 1px 1px rgba(0,0,0,.45)); }
.menu {
  display: flex;
  gap: clamp(22px, 5vw, 68px);
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: clamp(20px, 2.3vw, 27px);
  text-shadow: 0 2px 1px rgba(0,0,0,.85);
}
.menu a { color: #fff; text-decoration: none; }
.menu a.active,
.menu a:hover { color: #f0b09d; }

.page {
  padding: 46px 0 58px;
}
.content-grid {
  display: grid;
  grid-template-columns: 270px 1fr;
  gap: 40px;
  align-items: start;
}
.sidebox,
.mainbox {
  background: #fff;
  box-shadow: 0 1px 12px rgba(0,0,0,.08);
  border: 1px solid rgba(0,0,0,.045);
}
.sidebox { padding: 34px 30px; }
.sidebox h2,
.mainbox h1,
.mainbox h2 {
  margin: 0 0 28px;
  font-weight: normal;
  line-height: 1.2;
}
.sidebox h2,
.mainbox h1 { font-size: 32px; }
.mainbox h2 { font-size: 26px; color: #555; }
.sidebox ul { list-style: none; margin: 0; padding: 0; }
.sidebox li { border-bottom: 1px solid #e4e4e4; }
.sidebox a { display: block; padding: 10px 0; font-size: 17px; }
.mainbox {
  min-height: 620px;
  padding: 38px 34px;
}
.mainbox p {
  font-size: 18px;
  line-height: 1.7;
  margin: 0 0 20px;
  text-align: justify;
}
.button-link {
  display: inline-block;
  margin-top: 6px;
  padding: 11px 16px;
  background: var(--red);
  color: #fff;
  text-decoration: none;
}

.staff-list,
.partner-list,
.cert-list {
  display: grid;
  gap: 16px;
}
.staff-card,
.partner-card {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 18px;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid #e7e7e7;
}
.staff-card img {
  width: 75px;
  height: 83px;
  object-fit: cover;
  background: #eee;
}
.staff-card h2,
.partner-card h2 {
  margin: 0 0 6px;
  font-size: 22px;
  color: #333;
}
.staff-card p,
.partner-card p { margin: 0; text-align: left; }
.partner-card img {
  width: 100px;
  max-height: 90px;
  object-fit: contain;
}
.cert-list {
  margin: 22px 0 0;
  padding-left: 24px;
  font-size: 18px;
  line-height: 1.9;
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 34px;
}
.field-full { grid-column: 1 / -1; }
label { display: block; margin-bottom: 7px; font-size: 17px; }
input, select, textarea {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid #d5d5d5;
  font: 16px Georgia, "Times New Roman", serif;
}
textarea { min-height: 130px; resize: vertical; }
.map {
  margin-top: 16px;
  border-top: 1px solid #e7e7e7;
  padding-top: 26px;
}
.map-frame {
  min-height: 310px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #d9e1d2, #eef0e8);
  border: 1px solid #d2d2d2;
  text-align: center;
  padding: 22px;
}

.footer {
  padding: 42px 0 26px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr 1fr 1fr;
  gap: 32px;
}
.footer h2,
.footer h3 { margin: 0 0 18px; color: #fff; font-weight: normal; }
.footer p { margin: 0 0 10px; line-height: 1.55; color: rgba(255,255,255,.82); }
.latest-item {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 14px;
  margin-bottom: 18px;
}
.date { text-align: center; color: #d5d5d5; line-height: 1; }
.date strong { display: block; font-size: 32px; color: #fff; }
.latest-item h3 { margin: 0 0 7px; font-size: 18px; color: #fff; font-weight: normal; }
.social { display: flex; gap: 12px; list-style: none; margin: 0; padding: 0; }
.social a {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  color: #fff;
  text-decoration: none;
  font-family: Arial, sans-serif;
  font-weight: bold;
}
.copyright {
  margin-top: 30px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.08);
  color: rgba(255,255,255,.62);
  font-size: 14px;
  text-align: center;
}

.utixo-hosted {
  position: fixed;
  right: 14px;
  bottom: 10px;
  z-index: 12;
  padding: 7px 10px;
  background: rgba(0,0,0,.72);
  color: #fff;
  font: 13px Arial, sans-serif;
  border-radius: 3px;
  letter-spacing: .2px;
}

@media (max-width: 900px) {
  .nav { display: grid; justify-items: center; min-height: auto; padding: 20px 0; }
  .menu { flex-wrap: wrap; justify-content: center; gap: 16px 28px; }
  .content-grid,
  .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .wrap { width: min(100% - 28px, var(--wrap)); }
  .contact-form,
  .staff-card,
  .partner-card { grid-template-columns: 1fr; }
}