:root {
  --bg: #07090f;
  --panel: rgba(255, 255, 255, 0.05);
  --panel-strong: rgba(255, 255, 255, 0.09);
  --text: rgba(255, 255, 255, 0.94);
  --muted: rgba(255, 255, 255, 0.65);
  --hairline: rgba(255, 255, 255, 0.12);

  --aqua: #00f5d4;
  --pink: #ff4fd8;
  --lime: #c6ff00;
  --blue: #4da3ff;

  --radius: 12px;
  --max: 1080px;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  width: 100%;
  overflow-x: hidden;
}

html {
  background:
    radial-gradient(
      1200px 700px at 20% 8%,
      rgba(77, 163, 255, 0.15),
      transparent 62%
    ),
    radial-gradient(
      1000px 600px at 80% 14%,
      rgba(255, 79, 216, 0.14),
      transparent 58%
    ),
    radial-gradient(
      900px 700px at 50% 90%,
      rgba(0, 245, 212, 0.12),
      transparent 56%
    ),
    linear-gradient(180deg, #050611, #070914 40%, #050611);
  background-repeat: no-repeat;
  background-size:
    140% 140%,
    140% 140%,
    140% 140%,
    100% 100%;
  background-position:
    20% 8%,
    80% 14%,
    50% 90%,
    center;
  background-attachment: fixed;
  background-color: #050611;
}

body {
  margin: 0;
  font-family:
    "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
    "Liberation Mono", "Courier New", monospace;
  background: transparent;
  color: var(--text);
  font-size: 14px;
  line-height: 1.6;
  letter-spacing: -0.01em;
}

a {
  color: inherit;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.skip {
  position: absolute;
  left: -999px;
  top: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.7);
  border: 1px solid var(--hairline);
}

.skip:focus {
  left: 12px;
}

.container {
  width: min(var(--max), calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(12px);
  background: rgba(7, 9, 15, 0.7);
  border-bottom: 1px solid var(--hairline);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  letter-spacing: 0.02em;
}

.brand.small {
  opacity: 0.95;
}

.brand-name {
  font-weight: 600;
}

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

.nav a {
  padding: 8px 10px;
  border-radius: 12px;
  color: var(--muted);
  border: 1px solid transparent;
}

.nav a:hover {
  color: var(--text);
  text-decoration: none;
  border-color: rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.04);
}

.nav .nav-cta {
  color: var(--text);
  border-color: rgba(0, 245, 212, 0.25);
  background: rgba(0, 245, 212, 0.07);
}

.hero {
  padding: 44px 0 26px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 28px;
  align-items: start;
}

.hero-rsvp {
  position: relative;
}

.rsvp-lede {
  margin: 0 0 12px;
  font-size: 13px;
}

.form.form-compact {
  padding: 0;
  border: none;
  background: transparent;
}

.form.form-compact .field {
  margin-bottom: 10px;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 13px;
}

h1 {
  font-size: clamp(32px, 4.2vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin: 0;
  font-weight: 700;
}

.accent {
  background: linear-gradient(90deg, var(--aqua), var(--lime), var(--pink));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.subhead {
  margin: 18px 0 20px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.65;
  max-width: 52ch;
}

.command {
  display: flex;
  gap: 12px;
  padding: 16px;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background:
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.06),
      rgba(255, 255, 255, 0.03)
    ),
    radial-gradient(
      900px 240px at 10% 10%,
      rgba(0, 245, 212, 0.09),
      transparent 60%
    ),
    radial-gradient(
      900px 240px at 90% 30%,
      rgba(255, 79, 216, 0.08),
      transparent 62%
    );
}

.prompt {
  color: rgba(198, 255, 0, 0.92);
  font-weight: 600;
}

.cmd-title {
  font-weight: 600;
}

.cmd-hint {
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 13px;
}

.hero-actions {
  display: flex;
  gap: 10px;
  margin: 18px 0 12px;
  flex-wrap: wrap;
}

.button {
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(
    135deg,
    rgba(0, 245, 212, 0.16),
    rgba(255, 79, 216, 0.12)
  );
  color: var(--text);
  padding: 12px 16px;
  border-radius: 12px;
  font-weight: 600;
  cursor: pointer;
  font-size: 14px;
  letter-spacing: -0.01em;
}

.button:hover {
  filter: brightness(1.06);
  text-decoration: none;
}

.button.ghost {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--muted);
}

.button[disabled] {
  opacity: 0.65;
  cursor: not-allowed;
}

.meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 10px;
  margin-top: 10px;
}

.meta-item:nth-child(1) {
  grid-column: 1;
  grid-row: 1;
}

.meta-item:nth-child(2) {
  grid-column: 1;
  grid-row: 2;
}

.meta-item:nth-child(3) {
  grid-column: 2;
  grid-row: 1 / 3;
}

.meta-item {
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.04);
  padding: 10px 12px;
  border-radius: var(--radius);
}

.meta-label {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.62);
}

.meta-value {
  margin-top: 3px;
  font-weight: 600;
  font-size: 13px;
}

.section {
  padding: 38px 0;
}

.section-head {
  display: grid;
  gap: 10px;
  margin-bottom: 18px;
}

h2 {
  margin: 0;
  font-size: 24px;
  letter-spacing: -0.02em;
  font-weight: 700;
}

.section-head p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
  max-width: 78ch;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.card {
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.035);
  padding: 16px;
}

.card h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.card p {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.6;
  font-size: 13.5px;
}

.callout {
  margin-top: 16px;
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid rgba(0, 245, 212, 0.16);
  background: linear-gradient(
    135deg,
    rgba(0, 245, 212, 0.06),
    rgba(255, 79, 216, 0.05)
  );
  padding: 16px;
}

.callout.compact {
  margin-top: 18px;
}

.callout-title {
  font-weight: 700;
  margin-bottom: 8px;
}

.callout p {
  margin: 0;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.7;
}

.timeline {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: calc(var(--radius) + 2px);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.025);
}

.titem {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 14px;
  padding: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
}

.titem:first-child {
  border-top: none;
}

.t-time {
  color: rgba(198, 255, 0, 0.92);
  font-weight: 700;
}

.t-title {
  font-weight: 700;
}

.t-desc {
  margin-top: 4px;
  color: var(--muted);
  line-height: 1.6;
  font-size: 13.5px;
}

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.panel {
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.035);
  padding: 16px;
}

.panel h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.list {
  margin: 10px 0 8px;
  padding-left: 18px;
  color: rgba(255, 255, 255, 0.84);
  line-height: 1.7;
}

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

.form {
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.035);
  padding: 16px;
}

.field {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
}

.label {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 500;
}

input {
  width: 100%;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.3);
  color: var(--text);
  outline: none;
  font-size: 14px;
  letter-spacing: -0.01em;
}

input:focus {
  border-color: rgba(0, 245, 212, 0.3);
  box-shadow: 0 0 0 3px rgba(0, 245, 212, 0.08);
}

.form-status {
  margin-top: 12px;
  min-height: 22px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.85);
}

.form-status[data-tone="success"] {
  color: rgba(0, 245, 212, 0.92);
}

.form-status[data-tone="error"] {
  color: rgba(255, 79, 216, 0.92);
}

.honeypot {
  display: none;
}

.aside-card {
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  background:
    radial-gradient(
      800px 360px at 0% 0%,
      rgba(255, 79, 216, 0.09),
      transparent 62%
    ),
    radial-gradient(
      800px 360px at 100% 25%,
      rgba(77, 163, 255, 0.1),
      transparent 62%
    ),
    rgba(255, 255, 255, 0.03);
  padding: 16px;
}

.aside-title {
  font-weight: 800;
  margin-bottom: 10px;
}

.dl {
  display: grid;
  gap: 10px;
  margin: 0;
}

.dl > div {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 12px;
}

dt {
  color: rgba(255, 255, 255, 0.66);
}

dd {
  margin: 0;
  font-weight: 700;
}

.divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.12);
  margin: 12px 0;
}

.footer {
  border-top: 1px solid var(--hairline);
  padding: 22px 0 32px;
  background: rgba(0, 0, 0, 0.12);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-direction: column;
}

.mobile {
  display: none;
}

@media (max-width: 920px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .meta {
    grid-template-columns: 1fr;
  }

  .cards {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 540px) {
  .container {
    width: min(var(--max), calc(100% - 28px));
  }

  .meta {
    display: flex;
    flex-direction: column;
  }

  .nav {
    gap: 6px;
  }

  .nav a {
    padding: 8px 8px;
    font-size: 13px;
  }

  .titem {
    grid-template-columns: 70px 1fr;
  }

  .ascii {
    font-size: 11px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: center;
  }

  .footer-left {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
  }

  .subhead {
    text-align: center;
  }

  .kicker {
    justify-content: center;
    width: 100%;
    text-align: center;
  }

  h1 {
    text-align: center;
  }

  h2 {
    margin: 0 5px;
  }

  div.section-head p {
    margin: 0 5px;
  }

  .desktop {
    display: none;
  }

  .mobile {
    display: block;
  }

  .aside-card.mobile {
    margin: 0 14px 28px 14px;
  }

  #about {
    padding: 0;
  }
}