:root {
  --bg1: #273f57;
  --bg2: #273f57;
  --ink: #1f2a34;
  --accent: #d8792b;
  --accent-dark: #b35f1f;
  --card: #ffffff;
  --muted: #6b6b6b;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
  --header-ink: #f4f7fb;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Oswald', 'Segoe UI', sans-serif;
  background:
    var(--bg-image, none),
    radial-gradient(circle at top, var(--bg2), var(--bg1));
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: var(--ink);
  min-height: 100vh;
}

header {
  padding: 24px 24px 8px;
  color: var(--header-ink);
}

header p {
  color: rgba(255, 255, 255, 0.75);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  position: relative;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.logo-wrap {
  position: absolute;
  left: 50%;
  top: 4px;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: auto;
  pointer-events: none;
}

.logo {
  width: min(380px, 44vw);
  height: auto;
  max-height: 46px;
  object-fit: contain;
  background: transparent;
  border-radius: 0;
  padding: 0;
  box-shadow: none;
  filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.35));
  transform: scale(2.5);
  transform-origin: center top;
}

header h1 {
  margin: 0;
  font-size: 32px;
  letter-spacing: 1px;
}

header p {
  margin: 6px 0 0;
  font-size: 14px;
}

main {
  padding: 16px 24px 48px;
  max-width: 1100px;
  margin: 0 auto;
}

.card {
  background: var(--card);
  border-radius: 18px;
  padding: 20px;
  box-shadow: var(--shadow);
  margin-bottom: 20px;
}

.row {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.column {
  flex: 1 1 280px;
}

label {
  font-size: 14px;
  display: block;
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

select,
input,
button,
textarea {
  width: 100%;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid #ddd;
  font-size: 16px;
  font-family: 'Barlow', 'Segoe UI', sans-serif;
}

button {
  background: var(--accent);
  color: #fff;
  border: none;
  font-weight: 700;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: transform 0.08s ease, background 0.15s ease;
}

button:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
}

button.secondary {
  background: #2b5d6f;
}

button.ghost {
  background: transparent;
  border: 2px solid var(--accent);
  color: var(--accent);
}

.big-buttons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.big-buttons button {
  padding: 24px;
  font-size: 20px;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-family: 'Barlow', 'Segoe UI', sans-serif;
}

.table th,
.table td {
  border-bottom: 1px solid #e6e6e6;
  padding: 12px 8px;
  text-align: left;
  font-size: 14px;
}

.table th {
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--muted);
}

.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  background: #f1ede4;
  font-size: 12px;
  color: #2b2b2b;
}

.notice {
  padding: 10px 12px;
  border-radius: 10px;
  background: #fff6e6;
  color: #5d3b12;
  font-family: 'Barlow', 'Segoe UI', sans-serif;
  font-size: 14px;
}

.qr-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 16px;
}

.qr-card {
  padding: 16px;
  border: 1px dashed #d9c4a0;
  border-radius: 12px;
  text-align: center;
}

.qr-card img {
  width: 140px;
  height: 140px;
  object-fit: contain;
  margin-top: 8px;
}

@media (max-width: 700px) {
  header h1 {
    font-size: 26px;
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .logo-wrap {
    position: static;
    left: auto;
    top: auto;
    transform: none;
    align-self: center;
    pointer-events: auto;
  }

  .logo {
    width: min(300px, 75vw);
    max-height: 40px;
    transform: scale(1.5);
  }

  .big-buttons button {
    font-size: 18px;
  }
}