/* Base: reset, type, shared components (buttons, stickers, tickets, photos, steam, dev bar). */

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--foil-hi);
  color: var(--skin);
  font-family: var(--font);
  font-size: var(--fs-body);
  font-weight: var(--w-text);
  line-height: var(--lh-text);
  font-optical-sizing: auto;
  overflow-x: clip;
}

img,
svg {
  display: block;
  max-width: 100%;
}

img {
  height: auto;
}

h1,
h2,
h3,
p,
ul,
ol,
dl,
dd,
figure {
  margin: 0;
}

ul,
ol {
  padding: 0;
  list-style: none;
}

button,
input {
  font: inherit;
  color: inherit;
}

a {
  color: inherit;
}

[hidden] {
  display: none !important;
}

:focus-visible {
  outline: 3px solid var(--skin);
  outline-offset: 3px;
  border-radius: 4px;
}

[tabindex="-1"]:focus {
  outline: none;
}

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

.skip-link {
  position: absolute;
  left: var(--gutter-l);
  top: -100px;
  z-index: 100;
  padding: var(--sp-2) var(--sp-4);
  background: var(--butter);
  border: var(--line) solid var(--skin);
  font-weight: var(--w-bold);
  text-transform: uppercase;
  text-decoration: none;
}

.skip-link:focus {
  top: var(--sp-3);
}

.wrap {
  width: 100%;
  max-width: calc(var(--max) + var(--gutter-l) + var(--gutter-r));
  margin-inline: auto;
  padding-left: var(--gutter-l);
  padding-right: var(--gutter-r);
}

/* Type */

.display {
  font-weight: var(--w-display);
  line-height: var(--lh-display);
  letter-spacing: var(--track-display);
  text-transform: uppercase;
  text-wrap: balance;
}

.label {
  font-size: var(--fs-label);
  font-weight: var(--w-bold);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--skin-soft);
}

.lead {
  font-size: var(--fs-lead);
  line-height: 1.5;
  max-width: 34em;
}

/* Header */

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  padding-block: var(--sp-4);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  text-decoration: none;
}

.brand__icon {
  width: 44px;
  height: 44px;
  flex: none;
}

.brand__name {
  font-size: 1.375rem;
  font-weight: var(--w-display);
  line-height: 1;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: var(--sp-5);
}

.site-nav__links {
  display: none;
  gap: var(--sp-5);
}

@media (min-width: 820px) {
  .site-nav__links {
    display: flex;
  }
}

.nav-link {
  font-size: var(--fs-small);
  font-weight: var(--w-bold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  padding-block: var(--sp-2);
  background: linear-gradient(var(--skin), var(--skin)) 0 100% / 0 3px no-repeat;
  transition: background-size 0.2s var(--ease-out);
}

.nav-link:hover {
  background-size: 100% 3px;
}

/* Buttons and links */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  min-height: 52px;
  padding: 14px 24px 13px;
  background: var(--butter);
  color: var(--skin);
  border: var(--line) solid var(--skin);
  border-radius: 12px;
  box-shadow: 4px 4px 0 var(--skin);
  font-size: 1.125rem;
  font-weight: var(--w-display);
  line-height: 1;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.12s var(--ease-out), box-shadow 0.12s var(--ease-out);
}

.btn:hover {
  transform: translate(-1px, -1px);
  box-shadow: 5px 5px 0 var(--skin);
}

.btn:active {
  transform: translate(3px, 3px);
  box-shadow: 1px 1px 0 var(--skin);
}

.btn:disabled {
  cursor: progress;
  opacity: 0.6;
  transform: none;
  box-shadow: 4px 4px 0 var(--skin);
}

.btn--paper {
  background: var(--paper);
}

.btn--small {
  min-height: 44px;
  padding: 10px 16px 9px;
  font-size: 0.9375rem;
  box-shadow: 3px 3px 0 var(--skin);
}

.btn--small:hover {
  box-shadow: 4px 4px 0 var(--skin);
}

.link-caps {
  display: inline-block;
  padding: var(--sp-2) 0;
  background: none;
  border: 0;
  font-size: 0.9375rem;
  font-weight: var(--w-bold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 5px;
  cursor: pointer;
}

.link-caps:hover {
  text-decoration-thickness: 4px;
}

/* Stickers, stamps, chips */

.sticker {
  display: grid;
  place-items: center;
  width: 120px;
  aspect-ratio: 1;
  padding: 18px;
  background: url("../img/sticker.svg") center / contain no-repeat;
  font-size: 0.9375rem;
  font-weight: var(--w-display);
  line-height: 0.95;
  letter-spacing: 0.01em;
  text-align: center;
  text-transform: uppercase;
}

.stamp {
  display: inline-block;
  padding: 11px 18px 10px;
  background: var(--chive);
  color: var(--skin);
  border: var(--line) solid var(--skin);
  border-radius: 6px;
  outline: 2px dashed var(--skin);
  outline-offset: -8px;
  box-shadow: var(--shadow-hard-s);
  font-size: 0.9375rem;
  font-weight: var(--w-display);
  letter-spacing: 0.04em;
  line-height: 1.2;
  text-transform: uppercase;
  white-space: nowrap;
}

.stamp--paprika {
  background: var(--paprika);
  color: var(--paper);
  outline-color: var(--paper);
}

.stamp--butter {
  background: var(--butter);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 5px 12px 4px 10px;
  background: var(--paper);
  border: var(--line-thin) solid var(--skin);
  border-radius: 999px;
  font-size: var(--fs-label);
  font-weight: var(--w-bold);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
}

.chip__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--foil-lo);
  border: var(--line-thin) solid var(--skin);
}

.chip--live {
  background: var(--chive);
}

.chip--live .chip__dot {
  background: var(--butter);
}

/* Pickup ticket: paper, outline, torn zigzag bottom */

.ticket {
  position: relative;
  background: var(--paper);
  border: var(--line) solid var(--skin);
  border-bottom: 0;
  border-radius: var(--r-s) var(--r-s) 0 0;
  padding: var(--sp-4) var(--sp-5) var(--sp-5);
  margin-bottom: 12px;
}

.ticket::after {
  content: "";
  position: absolute;
  left: calc(var(--line) * -1);
  right: calc(var(--line) * -1);
  bottom: -11px;
  height: 12px;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='12' viewBox='0 0 16 12'%3E%3Cpath d='M0 0H16V1.5L8 9.5L0 1.5Z' fill='%23FFFDF7'/%3E%3Cpath d='M0 1.5L8 9.5L16 1.5' fill='none' stroke='%232B1A12' stroke-width='3'/%3E%3C/svg%3E") 0 0 / 16px 12px repeat-x;
}

.ticket__rule {
  border: 0;
  border-top: var(--line-thin) dashed var(--foil-lo);
  margin: var(--sp-4) 0;
}

/* Photos */

.photo-frame {
  overflow: hidden;
  background: var(--paper);
  border: var(--line) solid var(--skin);
  border-radius: var(--r-m);
  box-shadow: 6px 6px 0 var(--skin);
}

.photo-frame img {
  width: 100%;
}

/* Cutout photos carry their paper edge, outline and shadow baked in, like a die-cut sticker.
   (A live SVG filter drew a black square in Safari.) The extra canvas around the photo is pulled
   back with negative margins, so the photo keeps the size and place it would have without the edge.
   Pads are fractions of the photo's own width. */
.cutout {
  width: calc(100% * (1 + var(--pad-l) + var(--pad-r)));
  max-width: none;
  margin: calc(-100% * var(--pad-t)) 0 calc(-100% * var(--pad-b)) calc(-100% * var(--pad-l));
}

.cutout--potato {
  --pad-l: 0.00936;
  --pad-t: 0.00936;
  --pad-r: 0.02222;
  --pad-b: 0.02222;
}

.cutout--done {
  --pad-l: 0.01341;
  --pad-t: 0.01341;
  --pad-r: 0.02793;
  --pad-b: 0.02793;
}

/* Steam: the one big moment. */

.steam {
  position: absolute;
  overflow: visible;
  pointer-events: none;
}

.steam__edge,
.steam__core {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.steam__edge {
  stroke: var(--skin);
  stroke-width: 12;
}

.steam__core {
  stroke: var(--paper);
  stroke-width: 6;
}

.steam__wisp {
  transform-box: fill-box;
  transform-origin: 50% 100%;
  animation: steam-rise var(--steam-dur, 2.6s) ease-in-out infinite;
  animation-delay: calc(var(--i) * var(--steam-dur, 2.6s) / -5);
}

.steam[data-level="low"] {
  --steam-dur: 4.2s;
}

.steam[data-level="low"] .steam__wisp:not(:nth-child(1)):not(:nth-child(3)) {
  display: none;
}

.steam[data-level="high"] {
  --steam-dur: 2.4s;
}

@keyframes steam-rise {
  0% {
    opacity: 0;
    transform: translate(0, 14%) scale(0.9, 0.82);
  }
  14% {
    opacity: 1;
  }
  78% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translate(5%, -20%) scale(1.04, 1.06);
  }
}

/* Foil strip: the signature edge between sections */

.foil-strip {
  height: 44px;
  background: url("../img/foil-strip.svg") var(--foil-x, 0) 50% / auto 100% repeat-x;
}

@media (min-width: 720px) {
  .foil-strip {
    height: 60px;
  }
}

/* Keep-the-tab-open banner */

.tab-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--gutter-r) calc(var(--sp-3) + env(safe-area-inset-bottom, 0px)) var(--gutter-l);
  background: var(--butter);
  border-top: var(--line) solid var(--skin);
  font-size: var(--fs-small);
  line-height: 1.35;
}

.tab-banner strong {
  font-weight: var(--w-display);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.tab-banner__icon {
  width: 30px;
  height: 30px;
  flex: none;
}

.dev-on .tab-banner {
  padding-right: max(96px, var(--gutter-r));
}

/* Dev bar */

.devbar {
  position: fixed;
  right: max(12px, env(safe-area-inset-right, 0px));
  bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  z-index: 60;
  display: flex;
  flex-direction: column-reverse;
  align-items: flex-end;
  gap: var(--sp-2);
  max-width: calc(100vw - 24px);
  font-size: 0.8125rem;
}

.devbar__toggle {
  min-height: 40px;
  padding: 6px 14px;
  background: var(--skin);
  color: var(--butter);
  border: var(--line-thin) solid var(--butter);
  border-radius: 999px;
  font-weight: var(--w-display);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
}

.devbar__body {
  display: grid;
  gap: var(--sp-2);
  max-width: 560px;
  padding: var(--sp-3);
  background: var(--skin);
  color: var(--foil-hi);
  border-radius: var(--r-m);
  box-shadow: 4px 4px 0 var(--butter);
}

.devbar.is-collapsed .devbar__body {
  display: none;
}

.devbar__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.devbar__label {
  min-width: 64px;
  font-weight: var(--w-bold);
  letter-spacing: var(--track-label);
  text-transform: uppercase;
  color: var(--foil-lo);
}

.devbar__row button {
  min-height: 32px;
  padding: 4px 10px;
  background: transparent;
  color: var(--foil-hi);
  border: 1.5px solid var(--foil-lo);
  border-radius: 6px;
  font-weight: var(--w-semi);
  cursor: pointer;
}

.devbar__row button:hover {
  border-color: var(--foil-hi);
}

.devbar__row button[aria-pressed="true"] {
  background: var(--butter);
  color: var(--skin);
  border-color: var(--butter);
}

.devbar__row .devbar__auto {
  background: var(--chive);
  color: var(--skin);
  border-color: var(--chive);
  font-weight: var(--w-bold);
}

.devbar :focus-visible {
  outline-color: var(--butter);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }

  .steam__wisp {
    animation: none;
    opacity: 1;
  }
}