:root {
  --ink: #0a0a0a;
  --paper: #f4f0e8;
  --acid: #dfff00;
  --blue: #2450ff;
  --coral: #ff4f2e;
  --ice: #bfe9ff;
  --white: #fffdf8;
  --line: 2px solid var(--ink);
  color: var(--ink);
  background: var(--ink);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-synthesis: none;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
}

button,
input { font: inherit; }

[hidden] { display: none !important; }

.landing-body {
  background: var(--ink);
  color: var(--ink);
}

.landing-body::before {
  position: fixed;
  z-index: 20;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.11) .65px, transparent .65px);
  background-size: 5px 5px;
  content: "";
  pointer-events: none;
  opacity: .17;
  mix-blend-mode: soft-light;
}

.ticker {
  position: relative;
  z-index: 10;
  height: 42px;
  overflow: hidden;
  border-bottom: 2px solid var(--ink);
  background: var(--acid);
  color: var(--ink);
  font-family: "Courier New", Courier, monospace;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .08em;
  line-height: 40px;
  white-space: nowrap;
}

.ticker-track {
  display: flex;
  width: max-content;
  animation: ticker-slide 24s linear infinite;
}

.ticker span,
.ticker i {
  display: inline-block;
  padding-inline: 22px;
  font-style: normal;
}

.ticker i {
  padding-inline: 5px;
  color: var(--blue);
}

@keyframes ticker-slide {
  to { transform: translateX(-50%); }
}

.mode-banner {
  position: fixed;
  z-index: 30;
  top: 54px;
  right: 14px;
  padding: 9px 12px;
  border: 2px solid var(--acid);
  background: var(--ink);
  color: var(--acid);
  font-family: "Courier New", Courier, monospace;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
  pointer-events: none;
}

.landing-grid {
  display: grid;
  grid-template-columns: minmax(390px, .92fr) minmax(540px, 1.08fr);
  align-items: start;
  min-height: calc(100vh - 42px);
}

.visual-panel {
  position: sticky;
  top: 0;
  height: calc(100vh - 42px);
  min-height: 680px;
  overflow: hidden;
  border-right: 2px solid var(--ink);
  background: var(--blue);
}

.visual-panel > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 52% center;
  filter: contrast(1.08) saturate(1.16);
  transform: scale(1.015);
}

.visual-wash {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10,10,10,.03) 28%, rgba(10,10,10,.72) 100%),
    linear-gradient(120deg, rgba(36,80,255,.2), transparent 46%);
  pointer-events: none;
}

.poster-layer {
  position: absolute;
  z-index: 2;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(24px, 4vw, 54px);
  color: var(--white);
}

.poster-code {
  position: absolute;
  top: 24px;
  left: 24px;
  margin: 0;
  padding: 8px 10px;
  background: var(--coral);
  color: var(--ink);
  font-family: "Courier New", Courier, monospace;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .08em;
}

.poster-title {
  margin: 0 0 18px;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(76px, 9.2vw, 160px);
  font-weight: 900;
  letter-spacing: -.055em;
  line-height: .76;
  text-transform: uppercase;
}

.poster-title span { display: block; }
.poster-title span:last-child { color: var(--acid); }

.poster-stamp {
  align-self: flex-start;
  margin: 0;
  padding: 9px 12px 8px;
  border: 2px solid var(--white);
  background: var(--ink);
  color: var(--white);
  font-family: "Courier New", Courier, monospace;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .07em;
}

.message-panel {
  min-width: 0;
  background: var(--paper);
}

.message-meta {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(24px, 5vw, 72px);
  border-bottom: var(--line);
  background: var(--blue);
  color: var(--white);
  font-family: "Courier New", Courier, monospace;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .08em;
}

.party-countdown {
  flex: 0 0 auto;
  text-align: right;
  white-space: nowrap;
}

.party-countdown time {
  display: inline-block;
  min-width: 8ch;
  color: var(--acid);
  font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
}

.letter-copy {
  max-width: 800px;
  padding: clamp(42px, 6vw, 86px) clamp(28px, 6.5vw, 94px) clamp(50px, 7vw, 96px);
}

.letter-copy p {
  max-width: 35em;
  margin: 0 0 1.35em;
  font-size: clamp(18px, 1.45vw, 22px);
  font-weight: 650;
  letter-spacing: -.02em;
  line-height: 1.43;
}

.letter-copy strong { font-weight: 700; }

.letter-copy .salutation {
  margin-bottom: 1.1em;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(42px, 5.3vw, 76px);
  font-style: italic;
  font-weight: 700;
  letter-spacing: -.055em;
  line-height: .9;
}

.highlight-joy {
  padding: .02em .16em .08em;
  background: var(--acid);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.letter-copy .pull-quote {
  max-width: none;
  margin: 2.2em 0;
  padding: .7em .8em .78em;
  border: var(--line);
  background: var(--coral);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(29px, 3.4vw, 50px);
  font-style: italic;
  letter-spacing: -.035em;
  line-height: 1.05;
  transform: rotate(-1deg);
}

.letter-copy .deadline-note {
  max-width: 28em;
  margin-top: 2.4em;
  padding: 14px 16px;
  background: var(--ink);
  color: var(--acid);
  font-family: "Courier New", Courier, monospace;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .02em;
  line-height: 1.45;
  text-transform: uppercase;
}

.letter-copy .signature {
  margin: 1.5em 0 .55em;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(36px, 4vw, 58px);
  font-style: italic;
  line-height: .85;
}

.signature span {
  display: inline-block;
  margin-top: 12px;
  color: var(--blue);
  transform: rotate(-4deg);
}

.letter-copy .postscript {
  margin: 0;
  font-family: "Courier New", Courier, monospace;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .01em;
  text-transform: uppercase;
}

.postscript a {
  color: inherit;
  text-decoration-color: var(--blue);
  text-decoration-thickness: 3px;
  text-underline-offset: 4px;
}

.postscript a:hover,
.postscript a:focus-visible {
  color: var(--blue);
}

.claim-module {
  position: relative;
  margin: 0 clamp(24px, 6.5vw, 94px) clamp(44px, 7vw, 88px);
  padding: clamp(30px, 5vw, 58px);
  border: 3px solid var(--ink);
  background: var(--acid);
  box-shadow: 12px 12px 0 var(--blue);
}

.claim-module::before {
  position: absolute;
  top: -3px;
  left: 50%;
  width: 70px;
  height: 12px;
  border-right: 3px solid var(--ink);
  border-left: 3px solid var(--ink);
  background: var(--paper);
  content: "";
  transform: translate(-50%, -50%);
}

.module-corner {
  position: absolute;
  top: 18px;
  right: 20px;
  font-size: 28px;
  transform: rotate(8deg);
}

.module-kicker {
  margin: 0 54px 16px 0;
  font-family: "Courier New", Courier, monospace;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.claim-module h2 {
  max-width: 10ch;
  margin: 0;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(44px, 6vw, 76px);
  font-weight: 900;
  letter-spacing: -.045em;
  line-height: .9;
  text-transform: uppercase;
}

.module-lede {
  max-width: 34em;
  margin: 22px 0 28px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
}

label {
  display: block;
  margin-bottom: 8px;
  font-family: "Courier New", Courier, monospace;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .07em;
}

input {
  width: 100%;
  height: 62px;
  margin-bottom: 14px;
  padding: 0 16px;
  border: 3px solid var(--ink);
  border-radius: 0;
  outline: 0;
  background: var(--white);
  color: var(--ink);
  font-family: "Courier New", Courier, monospace;
  font-size: 18px;
  font-weight: 700;
}

input:focus {
  border-color: var(--blue);
  box-shadow: 5px 5px 0 var(--ink);
}

.primary-action,
.paypal-button {
  display: flex;
  width: 100%;
  min-height: 62px;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 0 18px;
  border: 3px solid var(--ink);
  border-radius: 0;
  background: var(--ink);
  color: var(--white);
  cursor: pointer;
  font-family: "Courier New", Courier, monospace;
  font-size: 14px;
  font-weight: 900;
  letter-spacing: .04em;
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.paypal-button {
  background: #ffc439;
  color: #142c8e;
}

.primary-action:hover,
.paypal-button:hover {
  box-shadow: 6px 6px 0 var(--blue);
  transform: translate(-3px, -3px);
}

.primary-action:focus-visible,
.paypal-button:focus-visible {
  outline: 4px solid var(--blue);
  outline-offset: 4px;
}

.primary-action:active,
.paypal-button:active {
  box-shadow: none;
  transform: translate(0, 0);
}

.primary-action:disabled {
  cursor: wait;
  opacity: .62;
}

.fine-print {
  margin: 18px 0 0;
  font-family: "Courier New", Courier, monospace;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .04em;
  line-height: 1.5;
}

.form-error {
  margin: 0 0 14px;
  padding: 10px 12px;
  border: 2px solid var(--ink);
  background: var(--coral);
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.4;
}

.status-icon {
  display: grid;
  width: 54px;
  height: 54px;
  margin-bottom: 24px;
  place-items: center;
  border: 3px solid var(--ink);
  border-radius: 50%;
  background: var(--coral);
  color: var(--ink);
  font-family: "Courier New", Courier, monospace;
  font-size: 28px;
  font-weight: 900;
}

.page-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 18px clamp(24px, 5vw, 72px);
  border-top: var(--line);
  background: var(--ink);
  color: var(--white);
  font-family: "Courier New", Courier, monospace;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .07em;
}

.admin-body {
  background: var(--paper);
  color: var(--ink);
}

.admin-main {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 24px;
}

.admin-card {
  width: min(100%, 720px);
  padding: clamp(28px, 5vw, 56px);
  border: 3px solid var(--ink);
  background: var(--acid);
  box-shadow: 12px 12px 0 var(--blue);
}

.admin-title {
  margin: 0 0 32px;
  font-family: Impact, Haettenschweiler, "Arial Narrow Bold", sans-serif;
  font-size: clamp(42px, 7vw, 72px);
  letter-spacing: -.04em;
  line-height: .9;
  text-transform: uppercase;
}

dl {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

dl div {
  padding: 16px;
  border: 2px solid var(--ink);
  background: var(--white);
}

dt {
  font-family: "Courier New", Courier, monospace;
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

dd {
  margin: 5px 0 0;
  font-size: 25px;
  font-weight: 900;
}

table {
  width: 100%;
  margin-top: 24px;
  border-collapse: collapse;
}

th,
td {
  padding: 12px 8px;
  border-bottom: 2px solid var(--ink);
  text-align: left;
}

@media (max-width: 980px) {
  .landing-grid { grid-template-columns: 1fr; }

  .visual-panel {
    position: relative;
    height: min(76svh, 760px);
    min-height: 580px;
    border-right: 0;
    border-bottom: 2px solid var(--ink);
  }

  .poster-title { font-size: clamp(92px, 18vw, 170px); }
  .letter-copy { max-width: 860px; }
}

@media (max-width: 600px) {
  .ticker { height: 38px; font-size: 11px; line-height: 36px; }
  .ticker span { padding-inline: 15px; }

  .visual-panel {
    height: 65svh;
    min-height: 500px;
    max-height: 690px;
  }

  .visual-panel > img { object-position: 50% center; }
  .poster-layer { padding: 22px 18px 26px; }
  .poster-code { top: 16px; left: 16px; }
  .poster-title { margin-bottom: 14px; font-size: clamp(76px, 24vw, 118px); }
  .poster-stamp { font-size: 10px; }

  .message-meta {
    align-items: center;
    padding: 13px 18px;
    font-size: 9px;
  }

  .message-meta > span:first-child { max-width: 48%; }

  .party-countdown {
    max-width: 52%;
    line-height: 1.35;
    white-space: normal;
  }

  .party-countdown time {
    display: block;
    margin-left: auto;
  }

  .letter-copy { padding: 42px 22px 54px; }

  .letter-copy p {
    font-size: 18px;
    line-height: 1.46;
  }

  .letter-copy .salutation { font-size: 47px; }
  .letter-copy .pull-quote { margin-inline: -8px; font-size: 32px; }
  .letter-copy .deadline-note { font-size: 12px; }
  .letter-copy .postscript { font-size: 11px; }

  .claim-module {
    margin: 0 16px 56px;
    padding: 34px 22px 28px;
    box-shadow: 8px 8px 0 var(--blue);
  }

  .claim-module h2 { font-size: 48px; }
  .module-corner { top: 15px; right: 15px; font-size: 24px; }

  .page-footer {
    flex-direction: column;
    padding: 18px;
  }

  .mode-banner { top: 46px; right: 8px; font-size: 9px; }
  dl { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .ticker-track { animation: none; }
  .primary-action,
  .paypal-button { transition: none; }
  .visual-panel > img { transform: none; }
}