@import url('https://fonts.googleapis.com/css2?family=Heebo:wght@400;500;700;800&display=swap');

:root {
  --bg: #f2f7f6;
  --bg-soft: #e8f2f0;
  --paper: #ffffff;
  --ink: #12303a;
  --muted: #4f6670;
  --accent: #0f766e;
  --accent-dark: #0b5d57;
  --accent-soft: #dcf3ef;
  --line: #d9e6e3;
  --danger-soft: #fff2ee;
  --danger-line: #f3c6b8;
  --shadow: 0 14px 34px rgba(9, 55, 60, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Heebo', 'Assistant', sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 88% -5%, #d4ece8 0%, transparent 38%),
    radial-gradient(circle at 3% 22%, #e5f4f1 0%, transparent 28%),
    linear-gradient(180deg, #f6fbfa 0%, var(--bg) 100%);
  min-height: 100vh;
}

.container {
  max-width: 980px;
  margin: 0 auto;
  padding: 28px 18px 36px;
}

.hero {
  background: linear-gradient(135deg, #0f766e 0%, #0d6568 60%, #0e5a7f 100%);
  color: #fff;
  border-radius: 20px;
  padding: 24px;
  box-shadow: var(--shadow);
  margin: 8px 0 20px;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2px;
}

h1 {
  margin: 10px 0 8px;
  font-size: clamp(1.9rem, 2.7vw, 2.5rem);
  line-height: 1.15;
}

.subtitle {
  margin: 0;
  color: rgba(255, 255, 255, 0.92);
  max-width: 76ch;
}

.hero-credit {
  margin: 10px 0 0;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.84);
}

.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
  padding: 18px;
  margin-bottom: 14px;
}

.card h2 {
  margin: 0 0 10px;
  font-size: 1.3rem;
}

.card h3 {
  margin: 16px 0 8px;
  font-size: 1.1rem;
  color: #114754;
}

.card h4 {
  margin: 14px 0 8px;
  font-size: 1rem;
  color: #124b53;
}

.muted {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.search-tabs input[type='radio'] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.search-tab-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 10px;
}

.search-tab-buttons label {
  text-align: center;
  border: 1px solid #c5ddd8;
  border-radius: 12px;
  padding: 10px 12px;
  background: #f1f8f6;
  color: #35525d;
  font-weight: 700;
  cursor: pointer;
  user-select: none;
}

#tabKeyword:checked ~ .search-tab-buttons label[for='tabKeyword'],
#tabCategory:checked ~ .search-tab-buttons label[for='tabCategory'] {
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  border-color: transparent;
}

.search-panel {
  display: none;
}

#tabKeyword:checked ~ .search-panels .keyword-panel,
#tabCategory:checked ~ .search-panels .category-panel {
  display: block;
}

.search-panel input,
.search-panel select {
  width: 100%;
}

input,
select,
button {
  font: inherit;
}

input,
select {
  border: 1px solid #c0d8d3;
  border-radius: 12px;
  padding: 11px 12px;
  background: #fdfefe;
  color: var(--ink);
}

input:focus,
select:focus,
button:focus,
a:focus {
  outline: 3px solid rgba(15, 118, 110, 0.2);
  outline-offset: 1px;
}

#questionText {
  margin: 0 0 10px;
  padding: 10px 12px;
  background: #f2f8f7;
  border: 1px solid var(--line);
  border-radius: 12px;
  font-weight: 500;
}

.answers {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

button {
  border: none;
  border-radius: 12px;
  padding: 10px 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  cursor: pointer;
  font-weight: 700;
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}

button:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 14px rgba(15, 118, 110, 0.22);
}

button.ghost {
  background: #edf4f2;
  color: #26424d;
  margin-top: 10px;
}

ul,
ol {
  margin: 8px 0;
  padding-right: 20px;
}

li {
  margin-bottom: 6px;
}

a {
  color: #0e4f8d;
}

.service-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.service-item {
  border: 1px solid #d8e8e4;
  border-radius: 14px;
  background: linear-gradient(180deg, #ffffff 0%, #f9fcfb 100%);
  padding: 12px;
  box-shadow: 0 8px 18px rgba(13, 77, 84, 0.06);
}

.service-title {
  margin: 0 0 6px;
  font-size: 1.03rem;
}

.service-desc {
  margin: 0 0 9px;
  color: var(--muted);
  line-height: 1.42;
}

.service-meta {
  margin: 0 0 10px;
  font-size: 0.91rem;
  color: #0d4f4b;
  background: var(--accent-soft);
  border: 1px solid #b8ddd7;
  border-radius: 9px;
  padding: 7px 8px;
}

.service-link {
  display: inline-block;
  text-decoration: none;
  background: #e6f4f2;
  border: 1px solid #b9ddd7;
  color: #0d5070;
  padding: 8px 10px;
  border-radius: 10px;
  font-weight: 700;
}

.disclaimer {
  margin: 14px 0 0;
  padding: 10px 12px;
  border: 1px dashed var(--danger-line);
  border-radius: 12px;
  background: var(--danger-soft);
  color: #7a2c18;
}

@media (max-width: 760px) {
  .container {
    padding: 14px 12px 28px;
  }

  .hero {
    padding: 18px;
    border-radius: 16px;
  }

  .search-tab-buttons,
  .service-grid {
    grid-template-columns: 1fr;
  }

  .card {
    padding: 14px;
    border-radius: 14px;
  }
}