:root {
  --brand-blue: oklch(65% 0.2 250);
  --brand-blue-hover: oklch(55% 0.2 250);
  --bg-page: oklch(98% 0.01 250);
  --text-main: oklch(25% 0.02 250);
  --text-muted: oklch(60% 0.02 250);
  --glass-card: rgba(255, 255, 255, 0.85);
  --radius-xl: 32px;
  --shadow-lux: 0 20px 40px -10px rgba(0, 0, 0, 0.05);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.main-page-wrapper {
  background-image:
    radial-gradient(at 0% 0%, oklch(93% 0.03 250) 0px, transparent 50%),
    radial-gradient(at 100% 100%, oklch(93% 0.03 250) 0px, transparent 50%);
  padding-bottom: 50px;
}

footer.footer-container.color-scheme-dark {
  margin: 0 !important;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
}

.contacts-header {
  background: var(--glass-card);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid white;
  border-radius: var(--radius-xl);
  padding: 30px;
  box-shadow: var(--shadow-lux);
  margin-bottom: 60px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 60px;
  max-width: 1000px;
  align-self: center;
  margin: 0 auto;
  margin-bottom: 0px;
  margin-bottom: 33px;
}

.contact-item {
  text-align: center;
}

.c-label {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
  display: block;
}

.c-value {
  font-size: 16px;
  font-weight: 600;
  color: var(--brand-blue);
  text-decoration: none;
  transition: 0.3s;
}

.req-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 450px));
  gap: 40px;
  justify-content: center;
}

.req-card {
  background: var(--glass-card);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-lux);
  border: 1px solid white;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.req-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--brand-blue), oklch(80% 0.1 200));
}

.req-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 30px;
}

.entity-icon {
  font-size: 32px;
}

.entity-tag {
  background: oklch(95% 0.02 250);
  color: var(--text-muted);
  padding: 6px 14px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 800;
}

.req-title {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 25px;
  letter-spacing: -0.5px;
}

.req-list {
  margin-bottom: 35px;
  flex: 1;
}

.req-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid oklch(93% 0.01 250);
  font-size: 14px;
  position: relative;
}

.r-key {
  color: var(--text-muted);
  font-weight: 500;
  min-width: 80px;
}

/* Интерактивный реквизит */
.r-val {
  color: var(--text-main);
  font-weight: 700;
  text-align: right;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 8px;
  transition: all 0.2s;
  max-width: 180px;
  /* Укороченный вид по умолчанию */
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  background: transparent;
}

.r-val:hover {
  max-width: 300px;
  white-space: normal;
  background: oklch(95% 0.03 250);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  z-index: 10;
  color: gray
}

/* Тултип копирования */
.r-val::after {
  content: 'Скопировано!';
  position: absolute;
  top: -20px;
  right: 10px;
  background: #22c55e;
  color: white;
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 4px;
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
}

.r-val.copied::after {
  opacity: 1;
}

.btn-group {
  display: flex;
  gap: 12px;
  height: 51px;
}

.btn-download,
.btn-copy-all {
  flex: 1;
  padding: 14px;
  border-radius: 16px;
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
  transition: 0.3s;
  text-align: center;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.btn-download {
  background: var(--text-main);
  color: white;
}

.btn-download:hover {
  transform: translateY(-2px);
  filter: brightness(1.2);
  background: oklch(93% 0.01 250);
  color: var(--text-main);
  border: 1px solid var(--text-main);
}

.btn-copy-all {
  background: oklch(93% 0.01 250);
  color: var(--text-main);
}

.btn-copy-all:hover {
  background: oklch(90% 0.02 250);
}

@media (max-width: 850px) {
  .req-grid {
    grid-template-columns: 1fr;
  }

  .contacts-header {
    gap: 30px;
    flex-direction: column;
  }
}

.req-head img {
  width: 40px;
}

.btn-download {
  
    background: var(--brand-blue) !important;
    color: white !important;
    border: var(--brand-blue) !important;
}