@font-face {
  font-family: "Anton";
  src: url("assets/fonts/anton-latin-400-normal.woff2") format("woff2");
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("assets/fonts/inter-latin-400-normal.woff2") format("woff2");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("assets/fonts/inter-latin-600-normal.woff2") format("woff2");
  font-weight: 600;
  font-display: swap;
}

:root {
  --blue: #2121e9;
  --white: #fff;
  --red: #ff0000;
  --soft: rgba(255, 255, 255, 0.82);
  --line: rgba(255, 255, 255, 0.55);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

html { background: var(--blue); -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100dvh;
  background: var(--blue);
  color: var(--white);
  font: 400 1rem/1.5 "Inter", system-ui, sans-serif;
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  width: min(100%, 34rem);
  margin: 0 auto;
  padding: max(1.25rem, env(safe-area-inset-top)) 1rem max(1.25rem, env(safe-area-inset-bottom));
}

h1 {
  margin: 0;
  font: 400 clamp(2.5rem, 12vw, 3.5rem)/1.05 "Anton", Impact, sans-serif;
  text-transform: uppercase;
}

/* Mesmo traço vermelho que sublinha o "O" na arte da campanha */
.mark {
  display: inline-block;
  box-shadow: 0 0.09em 0 var(--red);
}

.lede { margin: 0.75rem 0 0; color: var(--soft); font-size: 1.0625rem; }

.stage { position: relative; }

#canvas {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1;
  touch-action: pan-y;
  outline-offset: 3px;
}
.is-editing #canvas { cursor: grab; touch-action: none; }
.is-editing #canvas:active { cursor: grabbing; }

/* Ocupa a área vazada da máscara: x 3,3%, y 3,2%, 93,4% por 65,2% */
.empty {
  position: absolute;
  left: 3.3%;
  top: 3.2%;
  width: 93.4%;
  height: 65.2%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0 14%;
  text-align: center;
  color: var(--blue);
  border-radius: 50% 50% 0 0 / 72% 72% 0 0;
}
.empty .btn-solid { background: var(--blue); color: var(--white); }
.empty-hint { margin: 0; font-size: 0.875rem; line-height: 1.35; }
.drag-hint { display: none; }
@media (hover: hover) and (pointer: fine) {
  .drag-hint { display: inline; }
}
.is-dropping .empty { outline: 3px dashed var(--blue); outline-offset: -12px; }

.controls { display: grid; gap: 1rem; }
.hint { margin: 0; color: var(--soft); }

.zoom { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 0.875rem; }
.zoom label { font-weight: 600; }

input[type="range"] {
  width: 100%;
  height: 2.75rem;
  margin: 0;
  background: none;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}
input[type="range"]::-webkit-slider-runnable-track { height: 4px; background: var(--line); }
input[type="range"]::-moz-range-track { height: 4px; background: var(--line); }
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 1.5rem;
  height: 1.5rem;
  margin-top: calc(2px - 0.75rem);
  border: 0;
  border-radius: 50%;
  background: var(--white);
}
input[type="range"]::-moz-range-thumb {
  width: 1.5rem;
  height: 1.5rem;
  border: 0;
  border-radius: 50%;
  background: var(--white);
}

.row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.625rem; }

.btn {
  min-height: 3rem;
  padding: 0.625rem 1.25rem;
  border: 2px solid transparent;
  border-radius: 0;
  font: 400 1.125rem/1.2 "Anton", Impact, sans-serif;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background-color 0.15s, color 0.15s;
}
.btn-solid { background: var(--white); color: var(--blue); }
.btn-line { background: transparent; border-color: var(--line); color: var(--white); }
@media (hover: hover) {
  .btn-solid:hover { background: #dfe0ff; }
  .btn-line:hover { background: rgba(255, 255, 255, 0.14); }
  .empty .btn-solid:hover { background: #1414b8; }
}
:focus-visible { outline: 3px solid var(--white); outline-offset: 2px; }
.empty :focus-visible { outline-color: var(--blue); }

.finish { display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 1rem; }
.avatar { display: grid; justify-items: center; gap: 0.375rem; width: 5.5rem; margin: 0; }
#avatar { width: 4.5rem; height: 4.5rem; border-radius: 50%; box-shadow: 0 0 0 2px var(--white); }
.avatar figcaption { font-size: 0.75rem; line-height: 1.25; text-align: center; color: var(--soft); }
.actions { display: grid; gap: 0.625rem; }

.status { margin: 0; font-weight: 600; }
.status:empty { display: none; }
.privacy { margin: 0; font-size: 0.875rem; color: var(--soft); }

.save {
  width: min(92vw, 28rem);
  max-height: 92dvh;
  padding: 1rem;
  border: 0;
  background: var(--blue);
  color: var(--white);
  text-align: center;
}
.save::backdrop { background: rgba(8, 8, 60, 0.8); }
.save h2 { margin: 0 0 0.75rem; font: 400 1.375rem/1.2 "Anton", Impact, sans-serif; text-transform: uppercase; }
.save img { display: block; width: 100%; margin-bottom: 0.75rem; }
.save .btn { width: 100%; }

/* No celular, a edição precisa caber numa tela só, com o botão de baixar à vista */
@media (max-width: 899px) {
  .is-editing .intro { display: none; }
}

@media (min-width: 900px) {
  .layout {
    width: min(100%, 76rem);
    min-height: 100dvh;
    grid-template-columns: minmax(20rem, 26rem) minmax(0, 1fr);
    grid-template-rows: 1fr auto auto auto 1fr;
    column-gap: clamp(2.5rem, 6vw, 5.5rem);
    row-gap: 1.5rem;
    align-content: center;
    padding: 2rem;
  }
  .intro { grid-column: 1; grid-row: 2; }
  .controls { grid-column: 1; grid-row: 3; }
  .status { grid-column: 1; grid-row: 4; }
  .privacy { grid-column: 1; grid-row: 5; align-self: start; }
  .stage {
    grid-column: 2;
    grid-row: 1 / -1;
    align-self: center;
    justify-self: center;
    width: min(100%, calc(100dvh - 4rem));
  }
  h1 { font-size: clamp(3.25rem, 5.4vw, 4.75rem); }
  .empty-hint { font-size: 1rem; }
}

@media (prefers-reduced-motion: reduce) {
  .btn { transition: none; }
}