:root {
  --bg: #030712;
  --bg-2: #050b1c;
  --panel: rgba(7, 14, 32, 0.78);
  --panel-soft: rgba(11, 22, 46, 0.58);
  --line: rgba(93, 226, 255, 0.19);
  --cyan: #5ce7ff;
  --blue: #6590ff;
  --violet: #a678ff;
  --pink: #ff68d8;
  --text: #f5f8ff;
  --muted: #a6b5d2;
  --subtle: #788aa9;
}

* { box-sizing: border-box; }

html {
  min-height: 100%;
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  min-height: 100svh;
  margin: 0;
  color: var(--text);
  font-family: "Prompt", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 16% 8%, rgba(50, 210, 255, 0.13), transparent 27%),
    radial-gradient(circle at 86% 16%, rgba(255, 92, 217, 0.1), transparent 28%),
    radial-gradient(circle at 50% 92%, rgba(91, 114, 255, 0.14), transparent 34%),
    linear-gradient(145deg, #02040b 0%, var(--bg) 52%, #05091a 100%);
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  content: "";
  pointer-events: none;
  background-image:
    linear-gradient(rgba(92, 231, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(92, 231, 255, 0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(circle at center, black 10%, transparent 82%);
}

body::after {
  position: fixed;
  inset: 0;
  z-index: -1;
  content: "";
  pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(2, 4, 11, 0.45));
}

a { color: var(--cyan); }
a:hover { color: #b7f5ff; }
a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
  border-radius: 4px;
}

.site-shell {
  width: min(980px, calc(100% - 32px));
  margin: 0 auto;
  padding: 26px 0 56px;
}

.site-header,
.legal-card {
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, rgba(15, 27, 58, 0.5), rgba(3, 8, 22, 0.82)),
    var(--panel);
  box-shadow:
    0 28px 90px rgba(0, 0, 0, 0.42),
    inset 0 0 62px rgba(92, 231, 255, 0.025);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding: 14px 18px;
  border-radius: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--text);
  text-decoration: none;
}

.brand-mark {
  min-width: 50px;
  height: 46px;
  display: grid;
  place-items: center;
  padding: 0 8px;
  border: 1px solid rgba(92, 231, 255, 0.22);
  border-radius: 14px;
  background: rgba(7, 18, 40, 0.72);
  box-shadow: 0 0 26px rgba(92, 231, 255, 0.12);
}

.brand-mark img {
  display: block;
  width: auto;
  max-width: 150px;
  height: 30px;
  object-fit: contain;
  filter: drop-shadow(0 0 11px rgba(92, 231, 255, 0.48));
}

.brand-copy strong {
  display: block;
  font-size: 16px;
  line-height: 1.2;
}

.brand-copy span {
  display: block;
  margin-top: 3px;
  color: #8294b9;
  font: 500 8px/1.25 "JetBrains Mono", monospace;
  letter-spacing: 0.13em;
}

.legal-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 7px;
}

.legal-nav a {
  padding: 8px 11px;
  border: 1px solid rgba(101, 144, 255, 0.22);
  border-radius: 999px;
  color: #c8d4ee;
  background: rgba(8, 17, 37, 0.55);
  font: 600 9px/1 "JetBrains Mono", monospace;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.legal-nav a[aria-current="page"] {
  border-color: rgba(92, 231, 255, 0.48);
  color: #dbfaff;
  background: rgba(21, 90, 118, 0.3);
}

.legal-card {
  position: relative;
  overflow: hidden;
  margin-top: 18px;
  padding: clamp(28px, 6vw, 62px);
  border-radius: clamp(24px, 4vw, 38px);
}

.legal-card::before {
  position: absolute;
  top: 0;
  right: 7%;
  left: 7%;
  height: 1px;
  content: "";
  background: linear-gradient(90deg, transparent, rgba(92, 231, 255, 0.95), rgba(166, 120, 255, 0.72), transparent);
  box-shadow: 0 0 22px rgba(92, 231, 255, 0.45);
}

.eyebrow,
.updated,
.section-en {
  font-family: "JetBrains Mono", monospace;
  text-transform: uppercase;
}

.eyebrow {
  margin: 0 0 12px;
  color: #8defff;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

h1 {
  margin: 0;
  color: transparent;
  background: linear-gradient(108deg, #fff 0%, #86ecff 34%, #7597ff 66%, #ff86df 100%);
  background-clip: text;
  -webkit-background-clip: text;
  font-size: clamp(36px, 7vw, 68px);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

.title-en {
  display: block;
  margin-top: 10px;
  color: #9fb0d0;
  font: 600 clamp(12px, 2vw, 15px)/1.3 "JetBrains Mono", monospace;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.updated {
  margin: 22px 0 0;
  color: var(--subtle);
  font-size: 9px;
  line-height: 1.7;
  letter-spacing: 0.09em;
}

.summary {
  margin: 28px 0 0;
  padding: 20px 22px;
  border: 1px solid rgba(92, 231, 255, 0.15);
  border-radius: 18px;
  color: #dbe7fa;
  background: var(--panel-soft);
  font-size: 15px;
  line-height: 1.85;
}

.legal-content {
  margin-top: 34px;
}

.legal-section {
  padding: 28px 0;
  border-top: 1px solid rgba(132, 158, 203, 0.13);
}

.legal-section:first-child { border-top: 0; }

h2 {
  margin: 0;
  color: #edf4ff;
  font-size: clamp(20px, 3vw, 26px);
  line-height: 1.45;
}

.section-en {
  display: block;
  margin-top: 5px;
  color: #7487ab;
  font-size: 9px;
  line-height: 1.4;
  letter-spacing: 0.12em;
}

p,
li {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
}

p { margin: 15px 0 0; }

ul {
  margin: 14px 0 0;
  padding-left: 22px;
}

li + li { margin-top: 8px; }

strong { color: #eaf2ff; }

.note {
  margin-top: 18px;
  padding: 16px 18px;
  border-left: 2px solid var(--violet);
  border-radius: 0 13px 13px 0;
  color: #b9c8e3;
  background: rgba(79, 57, 132, 0.14);
}

.contact-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 18px;
  padding: 18px;
  border: 1px solid rgba(92, 231, 255, 0.17);
  border-radius: 16px;
  background: rgba(7, 18, 40, 0.64);
}

.contact-card p { margin: 0; }

.contact-button {
  flex: 0 0 auto;
  padding: 11px 15px;
  border: 1px solid rgba(92, 231, 255, 0.4);
  border-radius: 12px;
  color: #e6fbff;
  background: linear-gradient(100deg, rgba(8, 145, 178, 0.56), rgba(37, 99, 235, 0.58));
  font: 700 10px/1.2 "JetBrains Mono", monospace;
  letter-spacing: 0.06em;
  text-decoration: none;
  white-space: nowrap;
}

.site-footer {
  padding: 22px 10px 0;
  color: #66799d;
  text-align: center;
  font: 500 9px/1.8 "JetBrains Mono", monospace;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

@media (max-width: 680px) {
  .site-shell { width: min(100% - 20px, 980px); padding-top: 10px; }
  .site-header { align-items: flex-start; padding: 13px; border-radius: 18px; }
  .brand-copy { display: none; }
  .brand-mark { min-width: 44px; height: 42px; padding-inline: 7px; }
  .brand-mark img { max-width: 128px; height: 27px; }
  .legal-nav { gap: 5px; }
  .legal-nav a { padding: 8px 9px; font-size: 8px; }
  .legal-card { margin-top: 10px; padding: 28px 20px 34px; }
  .summary { padding: 17px; font-size: 14px; }
  .legal-section { padding: 24px 0; }
  p, li { font-size: 13.5px; line-height: 1.85; }
  .contact-card { align-items: stretch; flex-direction: column; }
  .contact-button { text-align: center; }
}

@media print {
  body { color: #111; background: #fff; }
  body::before, body::after { display: none; }
  .site-shell { width: 100%; padding: 0; }
  .site-header, .legal-card { border: 0; box-shadow: none; background: #fff; }
  .site-header { padding-inline: 0; }
  .legal-nav { display: none; }
  h1, h2, strong { color: #111; background: none; }
  .title-en, .updated, .section-en, p, li, .summary, .note { color: #333; }
  .summary, .note, .contact-card { border-color: #bbb; background: #fff; }
  a { color: #111; }
}