/* Standalone Halloween signup. No site stylesheet, no third-party assets. */

@font-face {
  font-family: "Creepster";
  src: url("fonts/Creepster-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #07040e;
  --ink: #fff6ea;
  --muted: #d9c7b4;
  --orange: #ff8a1a;
  --amber: #ffb020;
  --cream: #ffe7c4;
  --body: "Avenir Next", "Segoe UI", "Helvetica Neue", sans-serif;
  color-scheme: dark;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
  overflow-x: clip;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: var(--bg);
  font-family: var(--body);
  font-size: 1.0625rem;
  line-height: 1.55;
}

::selection {
  background: var(--orange);
  color: #1a0a04;
}

a {
  color: var(--amber);
  text-underline-offset: 0.18em;
}

a:hover {
  color: #ffd27a;
}

:focus-visible {
  outline: 3px solid #ffe1a8;
  outline-offset: 3px;
}

.sky {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
  background:
    radial-gradient(ellipse 55% 42% at 78% 0%, rgba(92, 72, 150, 0.45), transparent 70%),
    radial-gradient(ellipse 48% 36% at 50% 22%, rgba(255, 110, 20, 0.16), transparent 68%),
    radial-gradient(ellipse 40% 30% at 10% 18%, rgba(48, 20, 72, 0.55), transparent 72%),
    linear-gradient(#141028 0%, var(--bg) 42%, #120810 100%);
}

.stars {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(1.2px 1.2px at 7% 14%, rgba(255, 255, 255, 0.9) 50%, transparent 52%),
    radial-gradient(1px 1px at 16% 32%, rgba(255, 255, 255, 0.55) 50%, transparent 52%),
    radial-gradient(1.6px 1.6px at 24% 10%, #fff 50%, transparent 52%),
    radial-gradient(1px 1px at 37% 24%, rgba(255, 255, 255, 0.7) 50%, transparent 52%),
    radial-gradient(1px 1px at 49% 8%, rgba(255, 255, 255, 0.8) 50%, transparent 52%),
    radial-gradient(1.4px 1.4px at 61% 18%, #fff 50%, transparent 52%),
    radial-gradient(1px 1px at 73% 11%, rgba(255, 255, 255, 0.65) 50%, transparent 52%),
    radial-gradient(1px 1px at 86% 22%, rgba(255, 255, 255, 0.75) 50%, transparent 52%),
    radial-gradient(1.5px 1.5px at 93% 9%, #fff 50%, transparent 52%),
    radial-gradient(1px 1px at 12% 58%, rgba(255, 255, 255, 0.35) 50%, transparent 52%),
    radial-gradient(1px 1px at 81% 46%, rgba(255, 255, 255, 0.4) 50%, transparent 52%);
}

.moon {
  position: absolute;
  z-index: 2;
  top: 1.35rem;
  right: 1.2rem;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: radial-gradient(circle at 32% 32%, #fff8e8, #f3d48a 46%, #d7b56a 78%);
  box-shadow:
    0 0 28px rgba(255, 236, 190, 0.45),
    inset -8px -6px 0 rgba(176, 132, 64, 0.28);
}

.moon::before,
.moon::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  background: rgba(176, 132, 64, 0.28);
}

.moon::before {
  width: 10px;
  height: 10px;
  top: 16px;
  left: 12px;
}

.moon::after {
  width: 7px;
  height: 7px;
  top: 30px;
  left: 28px;
}

.bat {
  position: absolute;
  top: 0;
  left: 0;
  width: 68px;
  height: 34px;
  fill: #2a2140;
}

.bat-a { animation: fly-a 24s linear infinite; }
.bat-b { width: 44px; height: 22px; animation: fly-b 18s linear infinite; animation-delay: -7s; }
.bat-c { width: 30px; height: 16px; fill: #3a3058; animation: fly-c 28s linear infinite; animation-delay: -13s; }

.wing {
  transform-box: fill-box;
  animation: flap 0.38s ease-in-out infinite;
}

.wing.left { transform-origin: 100% 60%; }
.wing.right { transform-origin: 0% 60%; animation-delay: 0.04s; }

@keyframes flap {
  0%, 100% { transform: scaleY(1); }
  50% { transform: scaleY(0.28); }
}

@keyframes fly-a {
  0% { transform: translate3d(-20vw, 16vh, 0); }
  100% { transform: translate3d(115vw, 7vh, 0); }
}

@keyframes fly-b {
  0% { transform: translate3d(110vw, 11vh, 0); }
  100% { transform: translate3d(-25vw, 22vh, 0); }
}

@keyframes fly-c {
  0% { transform: translate3d(-15vw, 30vh, 0); }
  100% { transform: translate3d(112vw, 18vh, 0); }
}

.lightning {
  position: absolute;
  inset: 0;
  opacity: 0;
  background: radial-gradient(ellipse at var(--bolt-x, 70%) 0%, rgba(214, 226, 255, 0.78), rgba(160, 186, 255, 0.12) 38%, transparent 62%);
}

.lightning.is-on {
  animation: storm 680ms linear;
}

.bolt {
  position: absolute;
  top: 0;
  left: var(--bolt-x, 70%);
  width: 86px;
  height: 48vh;
  transform: translateX(-50%);
  filter: drop-shadow(0 0 10px #fff) drop-shadow(0 0 22px #b9d4ff);
}

@keyframes storm {
  0% { opacity: 0; }
  7% { opacity: 1; }
  16% { opacity: 0.08; }
  24% { opacity: 0.92; }
  46% { opacity: 0.12; }
  100% { opacity: 0; }
}

.fog {
  position: absolute;
  left: -15%;
  right: -15%;
  bottom: 28px;
  height: 180px;
  background: linear-gradient(to top, rgba(196, 186, 214, 0.2), transparent 78%);
  filter: blur(8px);
  animation: drift 26s ease-in-out infinite alternate;
}

@keyframes drift {
  from { transform: translateX(-3%); }
  to { transform: translateX(4%); }
}

.yard {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 78px;
}

.ghost {
  position: absolute;
  top: 0.85rem;
  left: 0;
  z-index: 2;
  width: 52px;
  pointer-events: none;
}

.ghost-flight {
  animation: haunt 34s ease-in-out infinite;
}

.ghost-body {
  display: block;
  width: 100%;
  height: auto;
  opacity: 0.9;
  filter: drop-shadow(0 10px 8px rgba(0, 0, 0, 0.22));
  transform-origin: 50% 30%;
  animation: ghost-bob 2.8s ease-in-out infinite;
}

@keyframes haunt {
  0%, 100% { transform: translate3d(6vw, 0, 0); }
  50% { transform: translate3d(52vw, 0, 0); }
}

@keyframes ghost-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-7px); }
}

.monster {
  position: absolute;
  left: 4.75rem;
  bottom: 0;
  z-index: 1;
  width: 108px;
  height: auto;
  transform-origin: 50% 100%;
  animation: wiggle 12s ease-in-out infinite;
}

@keyframes wiggle {
  0%, 78%, 100% { transform: rotate(0deg); }
  82% { transform: rotate(-7deg); }
  86% { transform: rotate(6deg); }
  90% { transform: rotate(-4deg); }
  94% { transform: rotate(0deg); }
}

.candies {
  position: fixed;
  inset: 0;
  z-index: 2;
  overflow: hidden;
  pointer-events: none;
}

.candy {
  position: absolute;
  width: 84px;
  height: auto;
  filter: drop-shadow(0 6px 0 rgba(0, 0, 0, 0.28));
  animation: candy-pop 7.5s ease-in-out infinite;
}

.candy-1 { top: 16%; left: -18px; width: 108px; --tilt: -16deg; --pop: 22px; animation-delay: -1.2s; }
.candy-2 { top: 24%; right: -8px; width: 78px; --tilt: 14deg; --pop: -20px; animation-delay: -3.4s; }
.candy-3 { top: 40%; left: -10px; width: 64px; --tilt: 10deg; --pop: 18px; animation-delay: -5s; }
.candy-4 { bottom: 18%; right: -16px; width: 104px; --tilt: -12deg; --pop: -22px; animation-delay: -2.2s; }
.candy-5 { bottom: 36%; left: -6px; width: 52px; --tilt: -8deg; --pop: 16px; animation-delay: -6.5s; }

@keyframes candy-pop {
  0%, 64%, 100% { transform: rotate(var(--tilt)) translateX(0) scale(1); }
  74% { transform: rotate(var(--tilt)) translateX(var(--pop)) scale(1.08); }
  82% { transform: rotate(var(--tilt)) translateX(0) scale(0.96); }
}

.page {
  position: relative;
  z-index: 1;
  width: min(40rem, calc(100% - 2rem));
  margin: 0 auto;
  padding: 5.5rem 0 6.5rem;
}

h1 {
  margin: 0;
  font-weight: 400;
  text-align: center;
}

.display {
  display: block;
  max-width: 100%;
  font-family: "Creepster", "Arial Black", sans-serif;
  font-size: clamp(2.7rem, 13.2vw, 7.15rem);
  font-weight: 400;
  line-height: 0.92;
  letter-spacing: 0.01em;
  color: var(--orange);
  text-shadow:
    0 0 14px rgba(255, 120, 20, 0.75),
    0 0 42px rgba(255, 70, 0, 0.35),
    0 4px 0 #4a1604;
}

.subtitle {
  display: block;
  margin-top: 0.55rem;
  color: var(--cream);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.intro {
  margin: 1.35rem 0 0;
  color: var(--ink);
}

.intro p {
  margin: 0 0 0.9rem;
}

.ask {
  margin: 2.4rem 0 0;
  padding-bottom: 1.5rem;
  text-align: center;
}

.tally {
  margin-top: 0.35rem;
  text-align: center;
  color: var(--cream);
  font-size: 1.45rem;
}

.tally-num {
  color: var(--orange);
  font-size: 2.35rem;
  font-weight: 800;
  line-height: 1;
  text-shadow: 0 0 16px rgba(255, 120, 20, 0.45);
}

.route {
  display: block;
  width: 100%;
  height: auto;
  margin: 0.4rem 0 1.5rem;
}

.card {
  position: relative;
  border: 1px solid transparent;
  border-radius: 28px;
  padding: 1.45rem 1.25rem 1.3rem;
  background:
    linear-gradient(180deg, rgba(28, 14, 24, 0.94), rgba(12, 7, 14, 0.94)) padding-box,
    linear-gradient(155deg, #ffb020, rgba(255, 90, 20, 0.35) 46%, rgba(150, 70, 200, 0.6)) border-box;
  box-shadow:
    0 22px 50px rgba(0, 0, 0, 0.45),
    0 0 80px rgba(255, 110, 20, 0.08);
}

.stamp {
  position: absolute;
  top: 1rem;
  right: 1rem;
  margin: 0;
  padding: 0.35rem 0.55rem;
  border: 2px dashed rgba(255, 176, 64, 0.75);
  border-radius: 999px;
  color: var(--amber);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  transform: rotate(8deg);
}

.card h2 {
  margin: 0 4.6rem 0.35rem 0;
  font-size: 1.35rem;
  line-height: 1.25;
}

.lede {
  margin: 0 0 1.15rem;
  color: var(--muted);
}

.field {
  margin: 0 0 1rem;
}

.field label {
  display: block;
  margin-bottom: 0.3rem;
  font-weight: 750;
}

.hint,
.field-error {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.92rem;
}

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

.field-error {
  color: #ffb4a2;
}

input[type="email"],
input[type="text"] {
  width: 100%;
  margin: 0;
  padding: 0.85rem 0.95rem;
  border: 2px solid rgba(255, 150, 60, 0.4);
  border-radius: 14px;
  background: rgba(6, 3, 10, 0.72);
  color: var(--ink);
  font: inherit;
}

input::placeholder {
  color: #a89888;
}

input:focus {
  border-color: var(--amber);
  outline: none;
  box-shadow: 0 0 0 4px rgba(255, 160, 40, 0.22);
}

input[aria-invalid="true"] {
  border-color: #ff8d78;
}

.trap {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.privacy {
  margin: 0.2rem 0 1.05rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.errors {
  margin: 0 0 1rem;
  padding: 0.75rem 0.9rem;
  border-radius: 12px;
  background: rgba(90, 24, 18, 0.55);
  color: #ffd0c6;
}

.errors p {
  margin: 0;
}

button {
  width: 100%;
  padding: 0.95rem 1.2rem;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(#ffc14a, #f26512);
  color: #2a1004;
  font: inherit;
  font-weight: 800;
  letter-spacing: 0.01em;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(255, 110, 20, 0.32);
}

button:hover {
  filter: brightness(1.05);
}

button:active {
  transform: translateY(1px);
}

.lantern {
  position: relative;
  width: min(250px, 64vw);
  margin: 0.35rem auto 0.15rem;
}

.lantern-glow {
  position: absolute;
  inset: 8% 6% 0;
  z-index: -1;
  background: radial-gradient(circle, rgba(255, 168, 48, 0.95), rgba(255, 90, 0, 0.28) 42%, transparent 70%);
  filter: blur(8px);
  animation: candle 2.8s ease-in-out infinite;
}

.pumpkin {
  display: block;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 12px 16px rgba(0, 0, 0, 0.45));
  animation: bob 4.5s ease-in-out infinite;
}

@keyframes bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes candle {
  0%, 100% { opacity: 0.78; transform: scale(1); }
  45% { opacity: 1; transform: scale(1.05); }
  72% { opacity: 0.7; transform: scale(0.97); }
}

.success h2 {
  margin-right: 0;
  color: var(--amber);
}

.success p {
  margin: 0.35rem 0 0;
}

.success a {
  display: inline-block;
  margin-top: 0.8rem;
}

.foot {
  margin: 1.6rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.foot p {
  margin: 0.2rem 0;
}

@media (max-width: 520px) {
  .stamp {
    position: static;
    display: inline-block;
    margin: 0 0 0.75rem;
    transform: rotate(-2deg);
  }

  .card h2 {
    margin-right: 0;
  }

  button {
    font-size: 0.95rem;
  }

  .monster {
    width: 76px;
  }

  .candy-1 { width: 72px; left: -22px; }
  .candy-2 { width: 52px; right: -10px; }
  .candy-3 { width: 44px; }
  .candy-4 { width: 70px; right: -20px; }
  .candy-5 { width: 38px; }
}

@media (min-width: 700px) {
  .moon {
    top: 1.5rem;
    right: 2rem;
    width: 84px;
    height: 84px;
  }

  .moon::before {
    width: 16px;
    height: 16px;
    top: 26px;
    left: 20px;
  }

  .moon::after {
    width: 11px;
    height: 11px;
    top: 48px;
    left: 44px;
  }

  .page {
    padding-top: 8.5rem;
  }

  .card {
    padding: 1.7rem 1.6rem 1.45rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .bat,
  .wing,
  .fog,
  .pumpkin,
  .lantern-glow,
  .lightning,
  .ghost-flight,
  .ghost-body,
  .monster,
  .candy {
    animation: none;
  }

  .lightning {
    display: none;
  }
}