:root {
  --bg: #05070b;
  --surface: rgba(12, 17, 24, 0.9);
  --ink: #eef6fb;
  --muted: #9eb2c8;
  --brand: #48e9f2;
  --brand-strong: #b8fbff;
  --line: rgba(105, 229, 255, 0.22);
  --ok: #43e6a8;
  --danger: #ff5f77;
  --shadow: 0 22px 58px rgba(0, 0, 0, 0.42), 0 0 34px rgba(72, 233, 242, 0.08);
  --radius: 8px;
  color-scheme: dark;
}

html {
  background: #05070b;
}

body {
  min-height: 100vh;
  background:
    repeating-linear-gradient(90deg, rgba(72, 233, 242, 0.05) 0 1px, transparent 1px 82px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 82px),
    linear-gradient(132deg, #030407 0%, #071017 34%, #0f1111 64%, #061923 100%);
  color: var(--ink);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    linear-gradient(118deg, transparent 0 20%, rgba(72, 233, 242, 0.1) 20.2% 20.55%, transparent 20.75% 46%, rgba(215, 168, 79, 0.08) 46.2% 46.6%, transparent 46.8%),
    linear-gradient(22deg, transparent 0 68%, rgba(255, 255, 255, 0.08) 68.15% 68.3%, transparent 68.45%);
  opacity: 0.82;
}

body::after {
  content: "";
  position: fixed;
  right: -90px;
  top: 96px;
  z-index: 0;
  width: min(42vw, 480px);
  aspect-ratio: 1;
  pointer-events: none;
  background: url("imgs/logo-wolf-white.png") center / contain no-repeat;
  opacity: 0.07;
  mix-blend-mode: screen;
  filter: grayscale(1) contrast(1.25) brightness(1.75) drop-shadow(0 0 34px rgba(72, 233, 242, 0.55));
}

body > header,
body > main,
body > footer {
  position: relative;
  z-index: 1;
}

::selection {
  background: rgba(72, 233, 242, 0.34);
  color: #ffffff;
}

header {
  background: rgba(3, 6, 10, 0.84);
  border-bottom: 1px solid rgba(105, 229, 255, 0.2);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.34);
}

.nav,
.brand,
.logo {
  color: #f4fbff;
}

.brand strong,
.logo span {
  color: #f4fbff;
  text-shadow: 0 0 18px rgba(72, 233, 242, 0.24);
}

.logo-img {
  border-color: rgba(72, 233, 242, 0.55);
  background: #05070b;
  box-shadow: 0 0 0 1px rgba(215, 168, 79, 0.16), 0 0 18px rgba(72, 233, 242, 0.22);
}

.nav-links a,
.mobile-nav-panel a,
.refs a {
  color: #cceef5;
}

.nav-links a:hover,
.mobile-nav-panel a:hover {
  background: rgba(72, 233, 242, 0.11);
  color: #ffffff;
}

.mobile-nav-panel {
  background: rgba(4, 8, 13, 0.94);
  border-top-color: rgba(105, 229, 255, 0.18);
}

.mobile-nav-panel a {
  border-bottom-color: rgba(105, 229, 255, 0.14);
}

.btn {
  border: 1px solid transparent;
  border-radius: 8px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:focus-visible,
.trust-link-card:focus-visible {
  outline: 3px solid rgba(72, 233, 242, 0.52);
  outline-offset: 2px;
}

.btn-primary {
  background:
    linear-gradient(90deg, rgba(215, 168, 79, 0.22), transparent 28%),
    linear-gradient(135deg, #26323b 0%, #121c24 52%, #081017 100%);
  color: #f4fbff;
  border-color: rgba(142, 231, 241, 0.42);
  box-shadow:
    0 12px 28px rgba(0, 0, 0, 0.36),
    inset 0 1px 0 rgba(255, 255, 255, 0.1),
    inset 0 -1px 0 rgba(72, 233, 242, 0.14);
}

.btn-primary:hover {
  background:
    linear-gradient(90deg, rgba(215, 168, 79, 0.28), transparent 30%),
    linear-gradient(135deg, #2f3c45 0%, #17222b 52%, #0b141b 100%);
  border-color: rgba(184, 251, 255, 0.58);
  box-shadow:
    0 14px 32px rgba(0, 0, 0, 0.42),
    0 0 18px rgba(72, 233, 242, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.055);
  color: #d8f8ff;
  border-color: rgba(105, 229, 255, 0.24);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.035);
}

.btn-ghost:hover {
  background: rgba(72, 233, 242, 0.12);
  border-color: rgba(72, 233, 242, 0.5);
}

.btn-danger {
  background: #ff5f77;
  color: #16060a;
}

.lang-badge {
  background: #d7a84f;
  color: #090b0e;
  border-color: rgba(255, 226, 155, 0.82);
  box-shadow: 0 0 16px rgba(215, 168, 79, 0.34);
}

h1,
h2,
h3,
.section-title {
  color: #f5fbff;
}

h1 {
  text-shadow: 0 0 28px rgba(72, 233, 242, 0.18), 0 16px 40px rgba(0, 0, 0, 0.38);
}

h1::after {
  content: "";
  display: block;
  width: 72px;
  height: 2px;
  margin-top: 14px;
  background: linear-gradient(90deg, #d7a84f, #48e9f2, transparent);
  box-shadow: 0 0 18px rgba(72, 233, 242, 0.42);
}

p,
li,
.section-sub,
.card p,
.hero p,
.form-tip,
footer {
  color: var(--muted);
}

.hero {
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  left: -2vw;
  right: -2vw;
  top: 26px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(72, 233, 242, 0.46), rgba(215, 168, 79, 0.3), transparent);
  box-shadow: 0 0 22px rgba(72, 233, 242, 0.24);
}

.tag,
.badge {
  background: rgba(72, 233, 242, 0.09);
  color: #dffcff;
  border-color: rgba(72, 233, 242, 0.34);
  box-shadow: inset 0 0 18px rgba(72, 233, 242, 0.06);
}

.hero-card,
.card,
.form-wrap,
.table-wrap,
.modal,
.proof .item,
.media-card,
.media-banner {
  background: linear-gradient(145deg, rgba(14, 20, 28, 0.94), rgba(6, 9, 14, 0.9));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.hero-card,
.card,
.form-wrap,
.modal {
  position: relative;
  overflow: hidden;
}

.hero-card::before,
.card::before,
.form-wrap::before,
.modal::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: linear-gradient(90deg, rgba(215, 168, 79, 0.8), rgba(72, 233, 242, 0.6), transparent);
  opacity: 0.78;
}

.hero-list li,
.bullet-list li,
.compliance-list li,
.feature-grid div {
  background: rgba(255, 255, 255, 0.045);
  border-color: rgba(105, 229, 255, 0.17);
  color: #c6d6e8;
}

.proof .item {
  position: relative;
  overflow: hidden;
}

.proof .item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(#48e9f2, #d7a84f);
}

.proof strong {
  color: #f1fbff;
}

.icon {
  background: rgba(72, 233, 242, 0.11);
  color: #84f7ff;
  border: 1px solid rgba(72, 233, 242, 0.24);
  box-shadow: 0 0 20px rgba(72, 233, 242, 0.14);
}

.wolf-mark,
.wolf-mark.gold,
.cta-band-center-logo {
  opacity: 0.2;
  filter: grayscale(1) contrast(1.28) brightness(1.75) drop-shadow(0 0 22px rgba(72, 233, 242, 0.48));
}

.wolf-mark.gold {
  filter: grayscale(1) contrast(1.24) brightness(1.55) sepia(0.82) saturate(1.55) drop-shadow(0 0 18px rgba(215, 168, 79, 0.45));
}

.media-banner,
.media-card {
  background: #05080c;
}

.media-banner img,
.media-card img {
  filter: saturate(0.82) contrast(1.13) brightness(0.82);
}

.hero-visual::after {
  background:
    linear-gradient(to top, rgba(1, 6, 10, 0.9) 4%, rgba(4, 14, 20, 0.58) 48%, rgba(4, 14, 20, 0.14) 100%),
    linear-gradient(115deg, rgba(72, 233, 242, 0.18), transparent 36%, rgba(215, 168, 79, 0.16));
}

.hero-kicker {
  color: #d7a84f;
  letter-spacing: 0;
}

.slogan-line {
  color: #f6fbff;
  text-shadow: 0 8px 24px rgba(0, 0, 0, 0.62), 0 0 18px rgba(72, 233, 242, 0.22);
}

.table-wrap {
  overflow-x: auto;
  overflow-y: hidden;
}

table {
  color: #cbd8e6;
}

th,
td {
  border-bottom-color: rgba(105, 229, 255, 0.15);
}

th {
  background: rgba(72, 233, 242, 0.08);
  color: #e7fbff;
}

td {
  color: #c9d8e7;
}

.notice {
  background: rgba(72, 233, 242, 0.075);
  color: #caedf3;
  border-left-color: #48e9f2;
  box-shadow: inset 0 0 0 1px rgba(72, 233, 242, 0.12);
}

.arch,
code,
pre {
  background: rgba(2, 6, 10, 0.92);
  color: #b8fbff;
  border-color: rgba(72, 233, 242, 0.28);
}

label {
  color: #d2e9ef;
}

input,
select,
textarea {
  background: rgba(2, 6, 10, 0.78);
  color: #f4fbff;
  border-color: rgba(105, 229, 255, 0.2);
}

input::placeholder,
textarea::placeholder {
  color: rgba(196, 217, 229, 0.6);
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(72, 233, 242, 0.2);
  border-color: rgba(72, 233, 242, 0.72);
  box-shadow: 0 0 20px rgba(72, 233, 242, 0.12);
}

input[aria-invalid="true"],
select[aria-invalid="true"],
textarea[aria-invalid="true"] {
  border-color: var(--danger);
}

.form-status,
.status {
  background: rgba(67, 230, 168, 0.1);
  color: #baf9dd;
  border-color: rgba(67, 230, 168, 0.28);
}

.status.is-pending {
  background: rgba(72, 233, 242, 0.08);
  border-color: rgba(72, 233, 242, 0.28);
  color: #b8fbff;
}

.status.is-error {
  background: rgba(255, 95, 119, 0.1);
  border-color: rgba(255, 95, 119, 0.34);
  color: #ffc4ce;
}

.required {
  color: #ff8f9f;
}

.status-ok {
  color: var(--ok);
}

.status-warn {
  color: #ffd27a;
}

.cta-band {
  background:
    linear-gradient(124deg, rgba(4, 8, 13, 0.98), rgba(8, 22, 28, 0.96) 46%, rgba(56, 43, 17, 0.9)),
    linear-gradient(90deg, rgba(72, 233, 242, 0.18), transparent 42%, rgba(215, 168, 79, 0.18));
  border: 1px solid rgba(105, 229, 255, 0.26);
  border-radius: 8px;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.48), inset 0 0 38px rgba(72, 233, 242, 0.08);
}

.cta-band p {
  color: rgba(231, 247, 255, 0.82);
}

footer {
  border-top-color: rgba(105, 229, 255, 0.18);
}

.modal-backdrop {
  background: rgba(0, 4, 8, 0.78);
  backdrop-filter: blur(8px);
}

.modal {
  color: var(--ink);
}

.modal p {
  color: var(--muted);
}

.trust-link-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.48), 0 0 34px rgba(72, 233, 242, 0.12);
}

.refs a:hover {
  color: #ffffff;
}

@media (max-width: 760px) {
  body::after {
    right: -130px;
    top: 84px;
    width: 320px;
    opacity: 0.05;
  }

  h1::after {
    width: 54px;
  }

  .table-wrap tr,
  table tbody tr {
    background: linear-gradient(145deg, rgba(14, 20, 28, 0.96), rgba(6, 9, 14, 0.94));
    border-color: rgba(105, 229, 255, 0.18);
    box-shadow: var(--shadow);
  }

  .table-wrap {
    overflow: visible;
  }

  .table-wrap td::before,
  td::before {
    color: #8cf8ff;
  }
}