:root {
  --accent: #003768;
  --muted: #6b7280;
  --bg: #f7fafc;
  --card: #ffffff;
  --radius: 12px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
}

* {
  box-sizing: border-box
}

body {
  margin: 0;
  background: var(--bg);
  color: #0f172a;
  line-height: 1.4
}

header {
  background: linear-gradient(90deg, var(--accent), #003768);
  color: #fff;
  padding: 28px 18px
}

.container {
  max-width: 1000px;
  margin: 20px auto;
  padding: 0 16px
}

.brand {
  display: flex;
  gap: 14px;
  align-items: center
}

.logo {
  width: 56px;
  height: 56px;
  border-radius: 10px;
  background: #fff22a;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-weight: 700
}

h1 {
  font-size: 20px;
  margin: 0
}

p.lead {
  margin: 6px 0 0;
  color: rgba(255, 255, 255, 0.9)
}

.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 18px
}

@media(min-width:880px) {
  .grid {
    grid-template-columns: 1fr 420px
  }
}

.card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: 0 6px 20px rgba(2, 6, 23, 0.06)
}

.muted {
  color: var(--muted);
  font-size: 14px
}

form .row {
  display: flex;
  gap: 10px;
  margin-bottom: 12px
}

form label {
  display: block;
  font-weight: 600;
  margin-bottom: 6px;
  font-size: 14px
}

input[type=text],
input[type=email],
input[type=tel],
select,
textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #e6e9ee;
  border-radius: 8px;
  font-size: 14px
}

textarea {
  min-height: 90px;
  resize: vertical
}

.small {
  font-size: 13px;
  color: var(--muted)
}

.btn {
  display: inline-block;
  background: var(--accent);
  color: white;
  padding: 10px 14px;
  border-radius: 10px;
  border: 0;
  font-weight: 700;
  cursor: pointer
}

.btn[disabled] {
  opacity: 0.6;
  cursor: not-allowed
}

.info-list {
  display: flex;
  flex-direction: column;
  gap: 10px
}

.info-item {
  display: flex;
  gap: 10px
}

.badge {
  min-width: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: #eef6ff;
  color: var(--accent);
  font-weight: 700;
  padding: 8px
}

footer {
  max-width: 1000px;
  margin: 18px auto;
  padding: 12px 16px;
  color: var(--muted);
  font-size: 13px
}

.modal {
  position: fixed;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(2, 6, 23, 0.36)
}

.modal.show {
  display: flex
}

.modal .box {
  background: var(--card);
  padding: 22px;
  border-radius: 12px;
  max-width: 420px;
  text-align: center
}

.carousel {
  position: relative;
  width: 385px;
  height: 400px;
  overflow: hidden;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.carousel-track {
  display: flex;
  transition: transform 0.6s ease-in-out;
  width: 100%;
  height: 100%;
}

.carousel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  flex-shrink: 0;
}

.nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.4);
  color: white;
  border: none;
  font-size: 32px;
  cursor: pointer;
  padding: 10px 14px;
  border-radius: 50%;
  transition: background 0.3s;
  z-index: 5;
}

.nav:hover {
  background: rgba(0, 0, 0, 0.6);
}

.prev { left: 10px; }
.next { right: 10px; }