:root {
  --bg: #0b0f18;
  --panel: #101827;
  --text: #e7eefc;
  --muted: #a7b4cf;
  --line: rgba(255, 255, 255, 0.08);
  --accent: #23e6ff;
  --accent2: #ff4df5;
  --radius: 14px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto,
    "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
  background:
    radial-gradient(900px 500px at 70% -10%, rgba(35, 230, 255, 0.14), transparent 60%),
    var(--bg);
  color: var(--text);
  line-height: 1.7;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap {
  width: min(860px, 92vw);
  margin: 0 auto;
  padding: 2.5rem 0 4rem;
}

header.legal-header {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
}

.legal-header h1 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.legal-header .meta {
  color: var(--muted);
  font-size: 0.9rem;
}

nav.legal-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  margin: 1rem 0 0;
  font-size: 0.85rem;
}

nav.legal-nav a {
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
}

nav.legal-nav a.active,
nav.legal-nav a:hover {
  color: var(--text);
  border-color: rgba(35, 230, 255, 0.35);
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1rem;
}

.card h2 {
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
}

.card h3 {
  margin: 1.25rem 0 0.5rem;
  font-size: 1rem;
  color: #c9d4ec;
}

.card p, .card li {
  color: #c9d4ec;
  font-size: 0.95rem;
}

.card ul, .card ol {
  margin: 0.5rem 0;
  padding-left: 1.25rem;
}

.card li { margin: 0.35rem 0; }

.ko-block {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--line);
  font-size: 0.9rem;
  color: var(--muted);
}

.ko-block strong { color: #b8c5de; }

table.info {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

table.info th,
table.info td {
  text-align: left;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

table.info th {
  width: 38%;
  color: var(--muted);
  font-weight: 600;
}

footer.legal-footer {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
}

footer.legal-footer a { margin: 0 0.4rem; }

/* Contact form */
.contact-form {
  margin-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.contact-label {
  margin-top: 0.65rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: #c9d4ec;
}

.contact-label .required { color: #ff7eb6; }
.contact-label .optional { color: var(--muted); font-weight: 500; }

.contact-input {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.28);
  color: var(--text);
  font: inherit;
  font-size: 0.95rem;
}

.contact-input:focus {
  outline: none;
  border-color: rgba(35, 230, 255, 0.45);
  box-shadow: 0 0 0 3px rgba(35, 230, 255, 0.12);
}

.contact-textarea {
  resize: vertical;
  min-height: 140px;
}

.contact-hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-submit {
  margin-top: 1rem;
  align-self: flex-start;
  padding: 0.75rem 1.35rem;
  border: none;
  border-radius: 12px;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  color: #0b0f18;
  background: linear-gradient(90deg, var(--accent), #7ee8ff);
}

.contact-submit:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.contact-status {
  display: none;
  margin: 0.85rem 0 0.35rem;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  font-size: 1.2rem !important;
  font-weight: 800 !important;
  line-height: 1.45;
  letter-spacing: 0.01em;
  border: 1px solid transparent;
}

.contact-status.is-visible {
  display: block;
}

.contact-status--ok {
  color: #166534 !important;
  background: #dcfce7 !important;
  border-color: #86efac !important;
}

.contact-status--error {
  color: #991b1b !important;
  background: #fee2e2 !important;
  border-color: #fca5a5 !important;
}

.contact-status--pending {
  color: #1e3a8a !important;
  background: #dbeafe !important;
  border-color: #93c5fd !important;
  font-size: 1.1rem !important;
}