/* Landing layout plus the button and boxed-field rules adapted from
   apps/web/src/ui/styles/{base,primitives,forms}.css. Tokens come from tokens.css. */

:root {
  --ui-hairline: var(--space-px);
  --ui-ring: calc(var(--space-px) * 2);
  --ui-gap-6: var(--space-1_5);
  --ui-control-sm: var(--space-7);
  --ui-control-md: var(--space-8);
  --ui-control-lg: var(--space-9);
  --ui-touch: calc(var(--space-8) + var(--space-1));
  --ui-field-control-h: calc(var(--space-7) + var(--space-1));
  --ui-type-body-lg: 15px;
  --ui-lh-body-lg: var(--lh-md);
  --ui-type-body: var(--text-sm);
  --ui-lh-body: 19px;
  --ui-type-label: var(--text-2xs);
  --ui-lh-label: 14px;
}

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

html,
body {
  margin: 0;
  width: 100%;
  max-width: 100%;
  min-height: 100%;
  overflow-x: hidden;
  background: #050706;
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: var(--ui-type-body);
  line-height: var(--ui-lh-body);
}

body {
  min-height: 100dvh;
  overflow-x: hidden;
  overflow-y: auto;
}

.bg-video {
  /* Ready for final looping backgrounds: cover the viewport, no Ken Burns / letterbox. */
  position: fixed;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  background: #050706;
  pointer-events: none;
  /* no transform, scale, or animation — those caused letterbox bars on the placeholder */
}

.bg-scrim {
  position: fixed;
  inset: 0;
  z-index: 1;
  background: rgb(5 7 6 / 0.45);
  pointer-events: none;
}

.brand {
  position: fixed;
  top: var(--space-5);
  left: var(--space-5);
  z-index: 3;
  background: transparent;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--color-accent);
  font-family: var(--font-sans);
  font-size: var(--text-lg);
  line-height: var(--lh-lg);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-tight);
  text-decoration: none;
}

.brand-mark {
  display: block;
  width: 1.15em;
  height: 1.15em;
  flex: 0 0 auto;
}

.brand-name {
  display: block;
}

.wordmark:focus-visible {
  outline: var(--ui-ring) solid var(--color-focus-ring);
  outline-offset: var(--ui-ring);
  border-radius: var(--radius-xs);
}

.stage {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 100%;
  min-height: 100dvh;
  padding: calc(var(--space-10) + var(--space-6)) var(--space-5) var(--space-8);
}

.signup {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  box-sizing: border-box;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.lede {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: var(--text-md);
  line-height: var(--lh-md);
  text-align: center;
  overflow-wrap: break-word;
}

.signup-row {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  width: 100%;
  min-width: 0;
}

.signup-row .ui-field {
  flex: 1;
}

.signup-success {
  margin: 0;
  color: var(--color-success);
  font-size: var(--text-md);
  line-height: var(--lh-md);
  font-weight: var(--weight-medium);
  text-align: center;
}

.signup[data-state="success"] .lede,
.signup[data-state="success"] .signup-row {
  display: none;
}

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

.ui-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  min-width: 0;
  width: 100%;
}

.ui-field-label {
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: var(--ui-type-label);
  line-height: var(--ui-lh-label);
  letter-spacing: var(--tracking-micro);
  text-transform: uppercase;
}

.ui-field-control {
  position: relative;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-height: var(--ui-field-control-h);
  color: var(--color-text);
}

.ui-field-input {
  flex: 1;
  align-self: stretch;
  min-width: 0;
  border: 0;
  background: transparent;
  color: inherit;
  font-family: var(--font-sans);
  outline: none;
  appearance: none;
}

.ui-field-input::placeholder {
  color: var(--color-text-muted);
}

.ui-field-input:disabled {
  cursor: not-allowed;
}

.ui-field-error {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  margin: 0;
  color: var(--color-danger-ink);
  font-size: var(--text-xs);
  line-height: var(--lh-xs);
}

.ui-field-error[hidden] {
  display: none;
}

.ui-field[data-appearance="boxed"] {
  gap: 0;
}

.ui-field[data-appearance="boxed"] .ui-field-label {
  margin-bottom: var(--ui-gap-6);
  color: var(--color-text-secondary);
  font-family: var(--font-sans);
  font-weight: var(--weight-medium);
  letter-spacing: normal;
  text-transform: none;
}

.ui-field[data-appearance="boxed"] .ui-field-control {
  min-height: var(--ui-control-md);
  padding: 0 var(--space-3);
  border: var(--ui-hairline) solid transparent;
  border-radius: var(--radius-xs);
  background: var(--color-surface-muted);
  transition:
    border-color var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-fast) var(--ease-out),
    background-color var(--dur-fast) var(--ease-out);
}

.ui-field[data-appearance="boxed"] .ui-field-control:hover {
  border-color: var(--color-border);
}

.ui-field[data-appearance="boxed"] .ui-field-control:focus-within {
  border-color: var(--color-focus-ring);
  background: var(--color-surface-panel);
  box-shadow: inset 0 0 0 var(--ui-hairline) var(--color-focus-ring);
}

.ui-field[data-appearance="boxed"][data-state="error"] .ui-field-control {
  border-color: var(--color-danger);
  background: var(--color-danger-soft);
  box-shadow: none;
}

.ui-field[data-appearance="boxed"][data-state="error"] .ui-field-control:focus-within {
  border-color: var(--color-focus-ring);
  box-shadow: inset 0 0 0 var(--ui-hairline) var(--color-focus-ring);
}

.ui-field[data-appearance="boxed"][data-state="disabled"] .ui-field-control {
  border-style: solid;
  border-color: transparent;
  background: var(--color-surface-inset);
}

.ui-field[data-appearance="boxed"] .ui-field-input {
  padding: 0;
  font-size: var(--ui-type-body);
  line-height: var(--ui-lh-body);
}

.ui-field[data-appearance="boxed"] .ui-field-input:first-child {
  margin-left: calc(var(--space-3) * -1);
  padding-left: var(--space-3);
}

.ui-field[data-appearance="boxed"] .ui-field-input:last-child {
  margin-right: calc(var(--space-3) * -1);
  padding-right: var(--space-3);
}

.ui-field[data-appearance="boxed"] .ui-field-error {
  margin-top: var(--space-1);
}

.ui-button {
  --ui-button-h: var(--ui-control-md);
  --ui-button-px: var(--space-4);
  display: inline-flex;
  flex: none;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  height: var(--ui-button-h);
  padding: 0 var(--ui-button-px);
  border: var(--ui-hairline) solid transparent;
  border-radius: var(--radius-pill);
  font-family: var(--font-sans);
  font-size: var(--ui-type-body);
  line-height: var(--ui-lh-body);
  font-weight: var(--weight-semibold);
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
  transition:
    background-color var(--dur-fast) var(--ease-out),
    border-color var(--dur-fast) var(--ease-out),
    color var(--dur-fast) var(--ease-out);
}

.ui-button[data-size="lg"] {
  --ui-button-h: var(--ui-control-lg);
  --ui-button-px: var(--space-5);
  font-size: var(--ui-type-body-lg);
  line-height: var(--ui-lh-body-lg);
}

.ui-button[data-block="true"] {
  display: flex;
  width: 100%;
}

.ui-button:focus-visible {
  outline: var(--ui-ring) solid var(--color-focus-ring);
  outline-offset: var(--ui-ring);
}

.ui-button[data-variant="accent"] {
  background: var(--color-accent);
  color: var(--color-accent-fg);
}

.ui-button[data-variant="accent"]:not(:disabled):not([aria-disabled="true"]):hover {
  background: var(--color-accent-hover);
}

.ui-button[data-variant="accent"]:not(:disabled):not([aria-disabled="true"]):active {
  background: var(--color-accent-press);
}

.ui-button:disabled,
.ui-button[aria-disabled="true"] {
  border-color: transparent;
  background: color-mix(in srgb, var(--color-divider) 47%, var(--color-surface-field));
  color: var(--color-text-muted);
  cursor: not-allowed;
}

.ui-button[data-pending="true"] {
  cursor: progress;
}

.ui-hit {
  position: relative;
}

@media (min-width: 640px) {
  .brand {
    top: var(--space-8);
    left: var(--space-8);
  }

  .wordmark {
    font-size: var(--text-xl);
    line-height: var(--lh-xl);
  }

  .signup-row {
    flex-direction: row;
    align-items: flex-end;
  }

  .signup-row .ui-button {
    margin-bottom: 0;
  }

  /* Keep the button aligned to the boxed control, not the label. */
  .signup-row .ui-field[data-appearance="boxed"] {
    padding-bottom: 0;
  }
}

@media (max-width: 639.98px) {
  .ui-hit::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: max(100%, var(--ui-touch));
    height: max(100%, var(--ui-touch));
    transform: translate(-50%, -50%);
  }

  .ui-button {
    min-height: var(--ui-touch);
    width: 100%;
  }

  .ui-field-control {
    min-height: var(--ui-touch);
  }

  .ui-field[data-appearance="boxed"] .ui-field-control:not([data-multiline="true"]) > .ui-field-input {
    margin-block: calc((var(--ui-control-md) - var(--ui-hairline) * 2 - var(--ui-touch)) / 2);
  }
}

@media (prefers-reduced-motion: reduce) {
  .bg-scrim {
    background: rgb(5 7 6 / 0.45);
  }
}


/* v2 prize-reveal layout */

body.is-dimmed .bg-scrim {
  background: #050706;
}

.stack {
  /* One width for entry, reveal, and settled. Mobile keeps the padded
     viewport cap (same as before). Desktop is 35% wider than the old 28rem. */
  --stack-width: min(28rem, calc(100vw - (2 * var(--space-5))));
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-5);
  width: var(--stack-width);
  max-width: 100%;
  min-width: 0;
}

@media (min-width: 640px) {
  .stack {
    --stack-width: min(37.8rem, calc(100vw - (2 * var(--space-5))));
  }
}

.headline {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: var(--text-xl);
  line-height: var(--lh-xl);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-tight);
  text-align: center;
}

.lede {
  text-align: center;
}

.signup {
  --signup-control-h: 52px;
  --signup-control-text: var(--text-md);
  --signup-control-lh: var(--lh-md);
  width: 100%;
}

.signup-row {
  flex-direction: row;
  align-items: flex-end;
  gap: var(--space-3);
}

.signup-row .ui-field[data-appearance="boxed"] .ui-field-control {
  min-height: var(--signup-control-h);
  height: var(--signup-control-h);
}

.signup-row .ui-field[data-appearance="boxed"] .ui-field-input {
  font-size: var(--signup-control-text);
  line-height: var(--signup-control-lh);
}

.signup-row .ui-button,
.signup-row .ui-button[data-size="lg"] {
  --ui-button-h: var(--signup-control-h);
  width: auto;
  flex: 0 0 auto;
  height: var(--signup-control-h);
  min-height: var(--signup-control-h);
  font-size: var(--signup-control-text);
  line-height: var(--signup-control-lh);
}

.signup.is-locked .ui-button {
  display: none;
}

.signup.is-locked .ui-field-input {
  cursor: default;
}

.signup.is-locked .ui-field[data-appearance="boxed"] .ui-field-control:hover,
.signup.is-locked .ui-field[data-appearance="boxed"] .ui-field-control:focus-within {
  border-color: transparent;
  background: var(--color-surface-muted);
  box-shadow: none;
}

.prize {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  width: 100%;
}

.prize[hidden],
.claimed[hidden] {
  display: none;
}

.reveal-stage {
  --beam-x: 50%;
  --beam-y: 38%;
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: visible;
}

.prize {
  width: 100%;
}

.box-poster,
.box-clip,
.box-close {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  pointer-events: none;
  background: transparent;
  /* Black drops out on the near-black page; a soft radial mask hides the 16:9 edge. */
  mix-blend-mode: screen;
  -webkit-mask-image: radial-gradient(ellipse 72% 78% at 50% 48%, #000 54%, transparent 86%);
  mask-image: radial-gradient(ellipse 72% 78% at 50% 48%, #000 54%, transparent 86%);
}

.box-poster {
  z-index: 1;
  opacity: 1;
  transition: opacity 240ms ease;
}

.box-clip {
  z-index: 2;
  opacity: 0;
}

.box-close {
  z-index: 3;
  opacity: 0;
}

.reveal-veil {
  position: absolute;
  inset: 0;
  z-index: 6;
  background: #050706;
  opacity: 1;
  pointer-events: none;
}

.reveal-stage.is-playing .reveal-veil,
.reveal-stage.is-fallback .reveal-veil {
  opacity: 0;
  transition: opacity 0.7s ease;
}

.reveal-stage.is-faded .reveal-veil,
.reveal-stage.is-settled .reveal-veil {
  opacity: 0;
  visibility: hidden;
  transition: none;
}

.reveal-stage.is-playing .box-clip { opacity: 1; }
.reveal-stage.is-playing .box-poster { opacity: 0; }
.reveal-stage.is-closing .box-close { opacity: 1; }
.reveal-stage.is-closing .box-clip { opacity: 0; }

/* is-fading is driven by WAAPI so the clip can ease out; snap to 0 only after. */
.reveal-stage.is-faded .box-clip,
.reveal-stage.is-faded .box-poster,
.reveal-stage.is-faded .box-close,
.reveal-stage.is-settled .box-clip,
.reveal-stage.is-settled .box-poster,
.reveal-stage.is-settled .box-close {
  opacity: 0;
}

.reveal-stage.is-faded .box-clip,
.reveal-stage.is-faded .box-poster,
.reveal-stage.is-faded .box-close,
.reveal-stage.is-settled .box-clip,
.reveal-stage.is-settled .box-poster,
.reveal-stage.is-settled .box-close {
  visibility: hidden;
}

.reveal-stage.is-fallback .box-clip { opacity: 0; }
.reveal-stage.is-fallback .box-poster {
  opacity: 1;
  filter: drop-shadow(0 0 28px rgba(242, 194, 48, 0.45))
          drop-shadow(0 0 72px rgba(242, 194, 48, 0.28));
  animation: fallback-glow 1.8s ease-in-out infinite alternate;
}

@keyframes fallback-glow {
  from { filter: drop-shadow(0 0 18px rgba(242, 194, 48, 0.3)) drop-shadow(0 0 48px rgba(242, 194, 48, 0.16)); }
  to   { filter: drop-shadow(0 0 36px rgba(242, 194, 48, 0.62)) drop-shadow(0 0 90px rgba(242, 194, 48, 0.36)); }
}

.prize-item-slot {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(34%, 11rem);
  z-index: 8;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0);
  transform-origin: 50% 50%;
  will-change: left, top, transform, opacity, filter;
  filter: drop-shadow(0 0 10px rgba(255, 220, 120, 0.45))
          drop-shadow(0 0 28px rgba(242, 194, 48, 0.25));
}

.prize-item-slot.is-bob .prize-item-bob {
  animation: prize-bob 2.6s ease-in-out infinite;
}

.prize-item,
.prize-item-slot picture,
.prize-item-bob {
  display: block;
  width: 100%;
  height: auto;
}

.prize-item {
  filter: drop-shadow(0 0 14px rgba(255, 220, 120, 0.7));
}

/* Translate only. Scale lives on the slot (SETTLE_SCALE 1.25 after settle);
   putting scale here made the item pulse and fought the settled size. */
@keyframes prize-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-7%); }
}

.prize-copy {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  width: 100%;
  max-width: 100%;
  height: 0;
  margin: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(0.7rem);
  pointer-events: none;
}

.prize.is-settling .prize-copy,
.prize.is-settled .prize-copy {
  height: auto;
  overflow: visible;
}

.prize-copy.is-in {
  opacity: 1;
  transform: none;
  pointer-events: auto;
}

.prize-value {
  margin: 0;
  color: var(--color-accent);
  font-family: var(--font-sans);
  font-size: var(--text-md);
  line-height: var(--lh-md);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-tight);
  text-align: center;
}

.prize-value[hidden] {
  display: none;
}

.prize-title {
  margin: 0;
  color: var(--color-accent);
  font-size: var(--text-lg);
  line-height: var(--lh-lg);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-tight);
  text-align: center;
}

.prize-blurb,
.claimed {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: var(--text-md);
  line-height: var(--lh-md);
  text-align: center;
}

.claimed {
  color: var(--color-success);
  font-weight: var(--weight-medium);
}

.legal {
  position: fixed;
  left: var(--space-5);
  right: var(--space-5);
  bottom: var(--space-4);
  z-index: 3;
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  line-height: var(--lh-xs);
  text-align: center;
}

.stage {
  padding-bottom: calc(var(--space-8) + var(--space-7));
}

body.is-claimed .signup,
body.is-claimed .lede,
body.is-claimed .headline,
body.is-revealing .headline,
body.is-revealing .lede {
  display: none;
}

body.is-claimed .prize {
  display: none;
}

@media (min-width: 640px) {
  .headline {
    font-size: var(--text-2xl);
    line-height: var(--lh-2xl);
  }

  .legal {
    left: var(--space-8);
    right: var(--space-8);
  }
}

@media (max-width: 639.98px) {
  .headline {
    font-size: var(--text-lg);
    line-height: var(--lh-lg);
  }

  .reveal-stage {
    aspect-ratio: 1 / 1;
    max-height: calc(100dvh - 20rem);
  }

  .box-poster,
  .box-clip,
  .box-close {
    /* Crop the 16:9 clip to the square stage so the chest reads larger. */
    object-fit: cover;
    object-position: 50% 48%;
  }

  .prize-item-slot {
    width: min(46%, 9rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .box-poster,
  .box-clip,
  .prize-item-slot,
  .prize-item-bob,
  .reveal-veil {
    transition: none;
    animation: none;
  }
}

.reveal-stage.is-settling,
.reveal-stage.is-settled {
  --settle-size: min(20rem, 40dvh, 78vw);
  aspect-ratio: auto;
  width: var(--settle-size);
  height: var(--settle-size);
  max-height: calc(100dvh - 24rem);
}

.prize.is-settling .prize-item-slot,
.prize.is-settled .prize-item-slot {
  left: 50%;
  top: 50%;
}

@media (prefers-reduced-motion: reduce) {
  .box-close,
  .prize-copy {
    transition: none;
    animation: none;
  }

  .prize-copy.is-in {
    transform: none;
  }
}