/* ------------------------------------------------------------ base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--top-h) + 16px); }
body {
  margin: 0;
  font: 400 var(--t-md)/1.6 var(--f-text);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background-color .4s var(--ease), color .4s var(--ease);
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: 0; padding: 0; }
h1, h2, h3 { font-family: var(--f-display); line-height: 1.08; margin: 0; letter-spacing: -.01em; text-wrap: balance; }
p { margin: 0; text-wrap: pretty; }
[hidden] { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.wrap { width: min(100% - 2 * var(--gut), var(--wrap)); margin-inline: auto; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; border-radius: 10px; }
.i { width: 1.25em; height: 1.25em; flex: none; }
.skip { position: fixed; left: 12px; top: -60px; z-index: 100; background: var(--ink); color: var(--paper); padding: 10px 16px; border-radius: var(--pill); text-decoration: none; transition: top .2s; }
.skip:focus { top: 12px; }
s { color: var(--ink-3); }
kbd { font: 600 .72rem/1 var(--f-text); padding: 4px 6px; border-radius: 6px; border: 1px solid var(--line); color: var(--ink-3); background: var(--paper); }

/* ------------------------------------------------------------ botões e chips */
.btn {
  --bg: var(--ink); --fg: var(--paper);
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  min-height: 48px; padding: 0 22px; border-radius: var(--pill);
  font: 700 var(--t-sm)/1 var(--f-text); text-decoration: none; white-space: nowrap;
  background: var(--bg); color: var(--fg);
  transition: transform .25s var(--spring), box-shadow .25s var(--ease), background-color .2s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 10px 22px -10px rgb(var(--shadow-c) / .55); }
.btn:active { transform: translateY(0) scale(.97); }
.btn--line { --bg: transparent; --fg: var(--ink); box-shadow: inset 0 0 0 2px var(--line); }
.btn--line:hover { box-shadow: inset 0 0 0 2px var(--ink); }
.btn--xl { min-height: 58px; padding: 0 28px; font-size: var(--t-md); }
.btn--square { padding: 0; width: 58px; }
.btn--line[aria-pressed="true"] { color: var(--pink); box-shadow: inset 0 0 0 2px var(--pink); }
.btn--line[aria-pressed="true"] .i { fill: currentColor; }
.icon-btn { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; color: var(--ink-2); transition: background-color .2s, color .2s, transform .3s var(--spring); }
.icon-btn:hover { background: var(--mist); color: var(--ink); transform: rotate(90deg); }
.linkish { color: inherit; text-decoration: none; }
.linkish:hover { text-decoration: underline; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips--scroll { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; margin-inline: calc(-1 * var(--gut)); padding: 4px var(--gut); scroll-padding-inline: var(--gut); }
.chips--scroll::-webkit-scrollbar { display: none; }
.chip {
  display: inline-flex; align-items: center; gap: 6px; flex: none;
  font: 700 var(--t-xs)/1 var(--f-text); text-decoration: none;
  padding: 7px 12px; border-radius: var(--pill);
  color: color-mix(in srgb, var(--c, var(--blue)) 78%, var(--ink));
  background: color-mix(in srgb, var(--c, var(--blue)) 13%, var(--paper));
}
.chip--pick {
  min-height: 40px; padding: 0 16px; font-size: var(--t-sm);
  color: var(--ink-2); background: var(--paper); box-shadow: inset 0 0 0 1.5px var(--line);
  transition: color .2s, background-color .2s, box-shadow .2s, transform .25s var(--spring);
}
.chip--pick .i { width: 1em; height: 1em; }
.chip--pick:hover { color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--c); transform: translateY(-1px); }
.chip--pick[aria-pressed="true"] { background: var(--c); color: var(--paper); box-shadow: none; }
.chip--pick[aria-pressed="true"][style*="--ink"] { color: var(--paper); }
.chip__n { font-weight: 500; opacity: .7; }

.badge {
  position: absolute; top: 2px; right: 0;
  min-width: 19px; height: 19px; padding: 0 5px; border-radius: var(--pill);
  display: grid; place-items: center;
  font: 800 11px/1 var(--f-text); color: #fff; background: var(--pink);
  box-shadow: 0 0 0 2px var(--paper);
}
.badge[hidden] { display: none; }
.badge.is-bump { animation: bump .5s var(--spring); }
@keyframes bump { 0% { transform: scale(1); } 40% { transform: scale(1.6); } 100% { transform: scale(1); } }

/* ------------------------------------------------------------ topo */
.topbar {
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--paper) 86%, transparent);
  backdrop-filter: saturate(1.6) blur(14px); -webkit-backdrop-filter: saturate(1.6) blur(14px);
  transition: box-shadow .3s, background-color .4s;
}
.topbar.is-scrolled { box-shadow: 0 1px 0 var(--line), 0 10px 30px -22px rgb(var(--shadow-c) / .5); }
.topbar__in { width: min(100% - 2 * var(--gut), var(--wrap)); margin-inline: auto; height: var(--top-h); display: flex; align-items: center; gap: 28px; transition: height .3s var(--ease); }
.topbar.is-scrolled .topbar__in { height: 64px; }
.brand { display: flex; align-items: center; gap: 4px; flex: none; }
.brand__icon { width: 44px; height: auto; transition: transform .5s var(--spring); }
.brand:hover .brand__icon { transform: rotate(-10deg) scale(1.08); }
.brand__word { width: 200px; height: auto; }
.brand__word { content: normal; }
.brand__icon { display: none; }
.nav { display: flex; gap: 4px; margin-right: auto; }
.nav__link {
  position: relative; padding: 10px 14px; border-radius: var(--pill);
  font: 700 var(--t-sm)/1 var(--f-text); text-decoration: none; color: var(--ink-2);
  transition: color .2s, background-color .2s;
}
.nav__link:hover { color: var(--ink); background: var(--mist); }
.nav__link[aria-current="page"] { color: var(--ink); }
.nav__link[aria-current="page"]::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: 3px; height: 4px; border-radius: 4px;
  background: linear-gradient(90deg, var(--blue) 0 25%, var(--pink) 0 50%, var(--grape) 0 75%, var(--sun) 0);
}
.tools { display: flex; align-items: center; gap: 4px; }
.tool { position: relative; height: 44px; min-width: 44px; display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: var(--pill); color: var(--ink-2); transition: background-color .2s, color .2s; }
.tool:hover { background: var(--mist); color: var(--ink); }
.tool--search { padding: 0 8px 0 14px; box-shadow: inset 0 0 0 1.5px var(--line); margin-right: 6px; min-width: 210px; justify-content: flex-start; }
.tool--search .tool__label { font-size: var(--t-sm); color: var(--ink-3); margin-right: auto; }
.i-sun { display: none; }
:root[data-theme="dark"] .i-sun { display: block; }
:root[data-theme="dark"] .i-moon { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .i-sun { display: block; }
  :root:not([data-theme="light"]) .i-moon { display: none; }
}
.tool--bag.is-hit { animation: wiggle .6s var(--ease); }
@keyframes wiggle { 0%, 100% { transform: rotate(0); } 20% { transform: rotate(-14deg) scale(1.1); } 45% { transform: rotate(10deg) scale(1.1); } 70% { transform: rotate(-5deg); } }

/* barra inferior (celular) */
.tabbar { display: none; }