:root {
  color-scheme: dark;
  --bg: #0d1014;
  --bg-2: #141923;
  --band: #111722;
  --band-2: #161d28;
  --panel: rgba(23, 30, 42, .88);
  --panel-2: rgba(17, 22, 31, .92);
  --line: rgba(229, 235, 245, .13);
  --line-strong: rgba(116, 139, 255, .42);
  --text: #f5f7fb;
  --muted: #b9c2d2;
  --soft: #8793a7;
  --violet: #748bff;
  --violet-2: #9caaff;
  --mint: #47d6b6;
  --amber: #f0b45b;
  font-family: "Segoe UI", Arial, sans-serif;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

a { color: inherit; }

.wrap {
  width: min(1280px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--line);
  background: rgba(13, 16, 20, .88);
  backdrop-filter: blur(18px);
}

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 900;
  letter-spacing: 0;
}

.brand img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  display: block;
  flex: 0 0 auto;
}

.brand span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}

.language-menu {
  position: relative;
  flex: 0 0 auto;
}

.language-menu summary {
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--text);
  background: rgba(255, 255, 255, .055);
  cursor: pointer;
  font-weight: 900;
  list-style: none;
  user-select: none;
  transition: border-color .16s ease, background .16s ease;
}

.language-menu summary::-webkit-details-marker {
  display: none;
}

.language-menu summary:hover,
.language-menu[open] summary {
  border-color: rgba(71, 214, 182, .48);
  background: rgba(71, 214, 182, .12);
}

.lang-current {
  min-width: 2ch;
  text-align: center;
}

.lang-caret {
  width: 9px;
  height: 6px;
  flex: 0 0 auto;
  background: currentColor;
  clip-path: polygon(50% 100%, 0 0, 100% 0);
  opacity: .78;
  transform: none;
  transform-origin: center;
  transition: transform .16s ease;
}

.language-menu[open] .lang-caret {
  transform: rotate(180deg);
}

.language-options {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 40;
  min-width: 150px;
  border: 1px solid rgba(229, 235, 245, .16);
  border-radius: 10px;
  padding: 6px;
  display: grid;
  gap: 4px;
  background: rgba(17, 22, 31, .98);
  box-shadow: 0 18px 40px rgba(0, 0, 0, .36);
}

.language-options a {
  min-height: 36px;
  border-radius: 7px;
  padding: 8px 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 800;
  white-space: nowrap;
}

.language-options a:hover,
.language-options a[aria-current="page"] {
  color: var(--text);
  background: rgba(255, 255, 255, .07);
}

.language-options a[aria-current="page"]::after {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 3px rgba(71, 214, 182, .12);
}

.nav-link,
.btn {
  min-height: 42px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-weight: 800;
}

.nav-link {
  padding: 8px 11px;
  color: var(--muted);
}

.nav-link:hover,
.nav-link.active {
  color: var(--text);
  background: rgba(255, 255, 255, .06);
}

.brand:focus-visible,
.nav-link:focus-visible,
.language-menu summary:focus-visible,
.language-options a:focus-visible,
.btn:focus-visible,
.footer-row a:focus-visible {
  outline: 3px solid var(--mint);
  outline-offset: 4px;
}

.btn {
  border: 1px solid var(--line);
  padding: 10px 15px;
  color: var(--text);
  background: rgba(255, 255, 255, .055);
  transition: transform .16s ease, border-color .16s ease, background .16s ease;
}

.btn:hover {
  transform: translateY(-1px);
  border-color: rgba(116, 139, 255, .48);
  background: rgba(116, 139, 255, .11);
}

.btn.primary {
  color: #071017;
  border-color: rgba(255, 255, 255, .2);
  background: linear-gradient(180deg, #b6c1ff 0%, var(--violet) 100%);
  box-shadow: 0 16px 34px rgba(116, 139, 255, .28);
}

.btn.secondary {
  color: #06120f;
  border-color: rgba(255, 255, 255, .2);
  background: linear-gradient(180deg, #8bf0d7 0%, var(--mint) 100%);
}

.hero {
  position: relative;
  min-height: calc(70vh - 72px);
  overflow: hidden;
  display: grid;
  align-items: center;
  padding: 48px 0 38px;
  border-bottom: 1px solid var(--line);
  background:
    linear-gradient(115deg, rgba(13, 16, 20, .98) 0%, rgba(13, 16, 20, .92) 48%, rgba(13, 16, 20, .72) 100%),
    linear-gradient(90deg, rgba(71, 214, 182, .08) 0%, transparent 36%, rgba(116, 139, 255, .08) 100%),
    linear-gradient(180deg, #111722 0%, #0d1014 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(90deg, transparent 0%, #000 22%, #000 100%);
  opacity: .5;
}

.hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, .98fr) minmax(430px, .82fr);
  gap: 56px;
  align-items: center;
}

.hero > .hero-logo {
  position: absolute;
  right: min(3vw, 46px);
  bottom: -84px;
  width: min(52vw, 680px);
  opacity: .19;
  filter: saturate(1.12);
  pointer-events: none;
}

.hero-board {
  position: relative;
  width: 100%;
  display: grid;
  gap: 10px;
  opacity: 1;
  pointer-events: none;
}

.hero-showcase {
  position: relative;
  min-height: 470px;
  display: flex;
  align-items: center;
  justify-content: center;
  isolation: isolate;
}

.hero-showcase .hero-logo {
  position: absolute;
  right: 10px;
  top: -118px;
  z-index: 0;
  width: min(68%, 390px);
  opacity: .065;
  filter: saturate(1.08);
  pointer-events: none;
}

.showcase-shell {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 570px;
  border: 1px solid rgba(229, 235, 245, .18);
  border-radius: 8px;
  padding: 16px;
  background:
    linear-gradient(180deg, rgba(29, 37, 51, .92), rgba(13, 16, 20, .82)),
    rgba(13, 16, 20, .86);
  box-shadow: 0 26px 70px rgba(0, 0, 0, .44), 0 0 0 1px rgba(116, 139, 255, .08);
  backdrop-filter: blur(12px);
}

.showcase-shell::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 12px;
  right: 12px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--mint), var(--violet), var(--amber));
  opacity: .86;
}

.showcase-windowbar {
  min-height: 32px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(229, 235, 245, .1);
  margin: -2px 0 14px;
  padding-bottom: 10px;
}

.showcase-windowbar span,
.showcase-windowbar strong {
  color: var(--soft);
  font-size: 12px;
  font-weight: 850;
}

.showcase-windowbar strong {
  color: var(--mint);
  text-transform: uppercase;
}

.window-dots {
  display: inline-flex;
  gap: 5px;
}

.window-dots i {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--mint);
  opacity: .9;
}

.window-dots i:nth-child(2) {
  background: var(--violet-2);
}

.window-dots i:nth-child(3) {
  background: var(--amber);
}

.showcase-header,
.showcase-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.showcase-header {
  margin-bottom: 12px;
}

.showcase-header span,
.showcase-footer span,
.showcase-metrics span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.showcase-header strong {
  color: var(--text);
  font-size: 18px;
}

.showcase-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 12px;
}

.showcase-metrics span {
  border: 1px solid rgba(229, 235, 245, .11);
  border-radius: 8px;
  padding: 8px 10px;
  color: #dce4f4;
  background: rgba(255, 255, 255, .045);
  text-align: center;
}

.showcase-footer {
  margin-top: 12px;
  border-top: 1px solid rgba(229, 235, 245, .11);
  padding-top: 12px;
}

.board-strip {
  border: 1px solid var(--line);
  background: rgba(17, 23, 34, .82);
  border-radius: 8px;
  min-height: 56px;
  display: grid;
  grid-template-columns: 122px 1fr 82px;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  box-shadow: 0 18px 46px rgba(0, 0, 0, .18);
}

.board-strip:first-child {
  border-color: rgba(71, 214, 182, .34);
}

.board-strip:nth-child(2) {
  margin-left: 0;
}

.board-strip:nth-child(3) {
  margin-left: 0;
}

.board-strip:nth-child(4) {
  margin-left: 0;
}

.board-strip strong,
.board-strip span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.board-strip strong {
  color: var(--text);
  font-size: 13px;
}

.board-strip span {
  color: var(--muted);
  font-size: 12px;
}

.status {
  justify-self: end;
  border-radius: 999px;
  padding: 5px 8px;
  font-size: 11px;
  font-weight: 950;
  color: #051015;
  background: var(--mint);
  text-shadow: none;
}

.board-strip .status {
  color: #051015;
}

.status.waiting {
  color: #071017;
  background: var(--violet-2);
}

.status.review {
  color: #171006;
  background: var(--amber);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--mint);
  font-size: 13px;
  font-weight: 950;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 16px;
  font-size: clamp(42px, 6.8vw, 84px);
  line-height: .93;
  letter-spacing: 0;
}

.tagline {
  margin: 0 0 18px;
  color: var(--violet-2);
  font-size: clamp(22px, 3.2vw, 36px);
  font-weight: 850;
  line-height: 1.08;
}

.lead {
  margin: 0 0 28px;
  max-width: 680px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 22px;
}

.pills {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.pill {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 11px;
  color: var(--muted);
  background: rgba(255, 255, 255, .045);
  font-size: 13px;
  font-weight: 760;
}

.pill.hot {
  color: #06120f;
  border-color: rgba(255, 255, 255, .18);
  background: var(--mint);
}

.band {
  padding: 72px 0;
  border-bottom: 1px solid var(--line);
  background: var(--bg);
}

.hero + .band {
  padding-top: 28px;
}

.band.alt {
  background: var(--band);
}

.band.deep {
  background: linear-gradient(180deg, var(--band) 0%, var(--bg-2) 100%);
}

.section-head {
  max-width: 780px;
  margin-bottom: 30px;
}

.section-head h2,
.split h2 {
  margin: 0 0 13px;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.08;
  letter-spacing: 0;
}

.section-head p,
.split p,
.note p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
}

.split p + p {
  margin-top: 16px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.feature-card {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 20px;
}

.feature-card h3 {
  margin: 0 0 8px;
  font-size: 18px;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
}

.feature-kicker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 8px;
  margin-bottom: 15px;
  color: #071017;
  background: var(--violet-2);
  font-weight: 950;
}

.feature-card:nth-child(2) .feature-kicker { background: var(--mint); }
.feature-card:nth-child(3) .feature-kicker { background: var(--amber); }
.feature-card:nth-child(4) .feature-kicker { background: #d7e1ff; }

.split {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: 44px;
  align-items: start;
}

.timeline {
  display: grid;
  gap: 12px;
}

.step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 14px;
  align-items: start;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel-2);
  padding: 16px;
}

.step-number {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #071017;
  background: var(--mint);
  font-weight: 950;
}

.step h3 {
  margin: 0 0 4px;
  font-size: 17px;
}

.step p {
  margin: 0;
  color: var(--muted);
}

.note {
  border-left: 4px solid var(--amber);
  padding: 18px 20px;
  background: rgba(240, 180, 91, .08);
}

.donation-panel {
  border: 1px solid rgba(74, 219, 190, .28);
  border-radius: 8px;
  padding: 18px;
  background:
    linear-gradient(145deg, rgba(74, 219, 190, .12), rgba(145, 160, 255, .08) 48%, rgba(240, 180, 91, .1)),
    var(--panel);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .06);
}

.donation-head {
  margin-bottom: 14px;
}

.donation-head span {
  display: inline-flex;
  margin-bottom: 6px;
  color: var(--mint);
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
}

.donation-head h3 {
  margin: 0 0 7px;
  color: var(--text);
  font-size: clamp(22px, 2.4vw, 29px);
  line-height: 1.04;
}

.donation-head p {
  margin: 0;
  color: var(--muted);
}

.donation-presets {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin: 16px 0 14px;
}

.donation-presets form {
  min-width: 0;
}

.donation-presets button,
.donation-custom-row button {
  width: 100%;
  min-height: 42px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 7px;
  color: #06120f;
  background: var(--mint);
  font: inherit;
  font-size: 13px;
  font-weight: 850;
  cursor: pointer;
  transition: transform .16s ease, border-color .16s ease, background .16s ease;
}

.donation-presets button:hover,
.donation-custom-row button:hover {
  border-color: rgba(255, 255, 255, .36);
  background: #77ead4;
  transform: translateY(-1px);
}

.donation-presets button[aria-pressed="true"] {
  border-color: rgba(145, 160, 255, .7);
  box-shadow: 0 0 0 2px rgba(145, 160, 255, .18);
}

.donation-custom {
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.donation-custom label {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
  color: var(--text);
  font-weight: 800;
}

.donation-custom label span {
  color: var(--soft);
  font-weight: 650;
}

.donation-custom-row {
  display: grid;
  grid-template-columns: auto minmax(78px, 1fr) minmax(108px, 140px);
  align-items: center;
  gap: 8px;
}

.donation-custom-row > span {
  color: var(--soft);
  font-weight: 850;
}

.donation-custom-row input {
  min-width: 0;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 0 10px;
  color: var(--text);
  background: rgba(255, 255, 255, .055);
  font: inherit;
  font-weight: 750;
}

.donation-custom-row input:focus {
  border-color: var(--mint);
  outline: none;
}

.donation-message {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin: 12px 0 7px;
  color: var(--text);
  font-weight: 800;
}

.donation-message span {
  color: var(--soft);
  font-size: 12px;
  font-weight: 650;
}

.donation-panel textarea {
  width: 100%;
  min-height: 54px;
  resize: vertical;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 9px 10px;
  color: var(--text);
  background: rgba(255, 255, 255, .055);
  font: inherit;
}

.donation-panel textarea:focus {
  border-color: var(--mint);
  outline: none;
}

.donation-note {
  margin: 12px 0 0;
  color: var(--soft);
  font-size: 12px;
}

.legal-page .legal-hero {
  min-height: auto;
  padding: 104px 0 70px;
  border-bottom: 1px solid var(--line);
}

.legal-wrap {
  position: relative;
  z-index: 2;
  max-width: 860px;
}

.legal-wrap h1 {
  max-width: 920px;
  margin: 0 0 10px;
  font-size: clamp(46px, 7vw, 82px);
  line-height: .95;
}

.legal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.legal-card h2 {
  margin-top: 0;
  font-size: clamp(24px, 3vw, 32px);
}

.legal-card .feature-kicker {
  width: auto;
  min-width: 0;
  height: auto;
  min-height: 30px;
  border-radius: 999px;
  padding: 6px 10px;
  color: #071017;
  line-height: 1;
  text-align: center;
}

.legal-card p + p {
  margin-top: 10px;
}

.two-col {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.plain-list {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
}

.plain-list li {
  margin: 9px 0;
}

code {
  border-radius: 5px;
  padding: 2px 5px;
  color: #cbd5ff;
  background: rgba(255, 255, 255, .07);
}

.site-footer {
  padding: 34px 0;
  color: var(--soft);
  background: #0a0d11;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  line-height: 1.6;
}

.footer-row a {
  color: var(--violet-2);
  font-weight: 500;
  text-decoration: none;
}

.footer-row a:hover {
  text-decoration: underline;
}

.footer-links {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-links a + a {
  position: relative;
}

.footer-links a + a::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 50%;
  width: 2px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  opacity: .65;
  transform: translateY(-50%);
}

@media (max-width: 1120px) {
  .hero {
    min-height: auto;
  }

  .hero-layout {
    grid-template-columns: 1fr;
  }

  .hero-showcase {
    display: none;
  }

  .hero > .hero-logo {
    right: 0;
    width: 100%;
    max-width: 980px;
    opacity: .075;
  }

  .grid,
  .legal-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split,
  .two-col {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .wrap {
    width: min(1180px, calc(100% - 24px));
  }

  .nav {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
    padding: 12px 0 10px;
  }

  .nav-links {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(68px, 1fr));
    gap: 6px;
    justify-content: stretch;
  }

  .nav-link {
    min-height: 34px;
    padding: 6px 4px;
    font-size: 12px;
  }

  .language-menu {
    width: 100%;
  }

  .language-menu summary {
    width: 100%;
    min-height: 34px;
    padding: 6px 8px;
    font-size: 12px;
  }

  .language-options {
    top: calc(100% + 6px);
    min-width: 150px;
  }

  .nav-links .btn {
    min-height: 34px;
    padding: 6px 8px;
    font-size: 12px;
  }

  .hero {
    padding: 42px 0 34px;
  }

  .hero > .hero-logo {
    right: 0;
    bottom: 10px;
    width: 100%;
    opacity: .055;
  }

  .hero-content {
    max-width: 100%;
  }

  .lead {
    max-width: calc(100vw - 48px);
    overflow-wrap: break-word;
    margin-bottom: 22px;
    font-size: 16px;
    line-height: 1.48;
  }

  .tagline {
    margin-bottom: 14px;
  }

  .actions {
    gap: 10px;
    margin-bottom: 16px;
  }

  .actions .btn {
    width: 100%;
  }

  .pills {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
    gap: 8px;
  }

  .pill {
    min-height: 34px;
    max-width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px 8px;
    text-align: center;
    font-size: 12px;
  }

  .board-strip {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .status {
    justify-self: start;
  }

  .grid,
  .legal-grid {
    grid-template-columns: 1fr;
  }

  .band {
    padding: 56px 0;
  }

  .footer-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .donation-presets {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .donation-presets form:nth-child(3) {
    grid-column: 1 / -1;
  }

  .donation-presets button {
    white-space: nowrap;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: .01ms !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
  }
}