/* =========================================================
   BLUP · landing page
   Sticker cartoon: contorno navy, sombra chapada, céu e papel.
   ========================================================= */

@font-face { font-family: "Fredoka"; src: url("../assets/fonts/fredoka.woff2") format("woff2"); font-weight: 300 700; font-display: swap; }
@font-face { font-family: "Inter"; src: url("../assets/fonts/inter.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url("../assets/fonts/jetbrains-mono.woff2") format("woff2"); font-weight: 100 800; font-display: swap; }

@layer reset, tokens, base, components, sections, utilities;

@layer tokens {
  :root {
    --navy: #0e1b45;
    --ink: #18213f;
    --muted: #4d5778;
    --blup: #a9ddf9;
    --blup-d: #6fc0ee;
    --blue: #2f6fe0;
    --sky: #d9f1ff;
    --sky-2: #eef8ff;
    --paper: #fffaf0;
    --cream: #fff3d6;
    --coral: #ff7a59;
    --coral-d: #e85b38;
    --lilac: #c9b6f2;
    --mint: #9ee6c8;
    --pink: #ffb3c7;
    --butter: #ffe08a;
    --peach: #ffc29e;
    --green: #b7e4a1;
    --violet: #a99cf5;

    --stroke: 3px;
    --pop: 0 6px 0 var(--navy);
    --pop-sm: 0 4px 0 var(--navy);
    --r-sm: 12px;
    --r-md: 20px;
    --r-lg: 32px;

    --f-display: "Fredoka", "Baloo 2", system-ui, sans-serif;
    --f-body: "Inter", system-ui, sans-serif;
    --f-mono: "JetBrains Mono", ui-monospace, monospace;

    --wrap: 1180px;
    --gutter: 16px;
    --ease-out: cubic-bezier(.22, 1, .36, 1);
    --ease-spring: cubic-bezier(.34, 1.56, .64, 1);

    color-scheme: light;
    interpolate-size: allow-keywords;
  }
  @media (width >= 48rem) { :root { --gutter: clamp(24px, 4vw, 40px); } }
}

@layer reset {
  *, *::before, *::after { box-sizing: border-box; }
  html { -webkit-text-size-adjust: 100%; }
  body, h1, h2, h3, p, ul, ol, figure, pre { margin: 0; }
  ul, ol { padding: 0; list-style: none; }
  img, svg { display: block; max-width: 100%; }
  img { height: auto; }
  button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
  a { color: inherit; }
  [hidden] { display: none !important; }
  @media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  }
}

@layer base {
  html { background: var(--paper); }
  body {
    background: var(--paper);
    color: var(--ink);
    font: 400 17px/1.6 var(--f-body);
    -webkit-font-smoothing: antialiased;
    overflow-x: clip;
  }
  @media (width >= 48rem) { body { font-size: 18px; } }
  ::selection { background: var(--blup); color: var(--navy); }
  :focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; border-radius: 6px; }
  code { font-family: var(--f-mono); font-size: .88em; background: color-mix(in srgb, var(--navy) 8%, transparent); padding: .1em .4em; border-radius: 6px; }

  .sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
  .ico { width: 1.1em; height: 1.1em; flex-shrink: 0; }
  .wrap { width: min(var(--wrap), 100% - var(--gutter) * 2); margin-inline: auto; }
  section { position: relative; padding-block: clamp(72px, 11vw, 140px); }

  .display { font-family: var(--f-display); font-weight: 700; line-height: 1; letter-spacing: -.01em; color: var(--navy); text-wrap: balance; }
  .h1 { font-size: clamp(48px, 9vw, 108px); line-height: .95; }
  .h2 { font-size: clamp(36px, 5.6vw, 68px); }
  .h3 { font-size: clamp(22px, 2.4vw, 30px); line-height: 1.1; }
  .ink-coral { color: var(--coral); }
  .ink-blue { color: var(--blue); }
  .lead { font-size: clamp(17px, 1.5vw, 20px); color: var(--muted); text-wrap: pretty; }
  .fine { font-size: 14px; color: var(--muted); margin-block-start: 16px; }
  b { color: var(--navy); }

  /* Personagens inlinados: os grupos animados precisam do próprio centro. */
  svg .eye, svg .eyes, svg .char, svg .body, svg .lid, svg .shackle, svg .key, svg .lens, svg .card, svg .helper, svg .note, svg .paper, svg .confetti, svg .blup, svg .frame { transform-box: fill-box; transform-origin: 50% 50%; }
  svg .char { transform-origin: 50% 100%; }
  /* Personagens pulam para fora da própria caixa. */
  svg[data-look], svg[data-blink], svg[data-jump], .bubble svg, svg[data-scene] { overflow: visible; }
}

/* ---------------------------------------------------------
   Componentes
   --------------------------------------------------------- */
@layer components {
  .eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 7px 16px;
    font: 600 14px/1 var(--f-display); letter-spacing: .04em; text-transform: uppercase;
    color: var(--navy);
    background: #fff;
    border: 2px solid var(--navy); border-radius: 999px;
    box-shadow: 0 3px 0 var(--navy);
    margin-block-end: 20px;
    &.eyebrow--butter { background: var(--butter); }
    &.eyebrow--mint { background: var(--mint); }
    .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--coral); box-shadow: 0 0 0 3px #ffd8cc; animation: pulse 1.8s infinite; }
  }

  .btn {
    --bg: var(--coral); --fg: #fff;
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    padding: 16px 28px;
    font: 600 19px/1 var(--f-display);
    color: var(--fg); text-decoration: none;
    background: var(--bg);
    border: var(--stroke) solid var(--navy); border-radius: 999px;
    box-shadow: var(--pop);
    transition: translate .25s var(--ease-spring), box-shadow .25s var(--ease-spring), background-color .2s;
    &:hover { translate: 0 -3px; box-shadow: 0 9px 0 var(--navy); }
    &:active { translate: 0 4px; box-shadow: 0 2px 0 var(--navy); }
    &.btn--cream { --bg: var(--cream); --fg: var(--navy); }
    &.btn--ghost { --bg: #fff; --fg: var(--navy); }
    &.btn--sm { padding: 10px 16px; font-size: 16px; box-shadow: var(--pop-sm); &:hover { box-shadow: 0 6px 0 var(--navy); } }
  }

  .chips { display: flex; flex-wrap: wrap; gap: 10px; }
  .chip {
    padding: 6px 14px; font: 600 15px/1.2 var(--f-display); color: var(--navy);
    border: 2px solid var(--navy); border-radius: 999px; box-shadow: 0 3px 0 var(--navy); background: #fff;
    &.chip--butter { background: var(--butter); } &.chip--mint { background: var(--mint); }
    &.chip--pink { background: var(--pink); } &.chip--lilac { background: var(--lilac); }
  }

  .ticks { display: grid; gap: 10px; }
  .ticks li { position: relative; padding-inline-start: 32px; }
  .ticks li::before {
    content: ""; position: absolute; inset-inline-start: 0; top: .2em;
    width: 22px; height: 22px; border-radius: 50%;
    background: var(--mint) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='%230e1b45' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 15px no-repeat;
    border: 2px solid var(--navy);
  }
  .ticks--big li { font-size: 1.05em; }

  .sec-head { max-width: 760px; margin-inline: auto; text-align: center; margin-block-end: clamp(40px, 6vw, 64px); }
  .sec-head .lead { margin-block-start: 18px; }
  .sec-head--left { text-align: start; margin-inline: 0; }

  /* Comando de instalação */
  .install { display: grid; gap: 10px; max-width: 640px; margin-block: 28px 22px; }
  .install--center { margin-inline: auto; }
  .install__tabs { display: flex; gap: 6px; }
  .install__tabs button {
    padding: 6px 14px; font: 600 14px/1 var(--f-display); color: var(--navy);
    border: 2px solid var(--navy); border-radius: 999px; background: #fff; opacity: .65;
    transition: opacity .2s, background-color .2s;
    &[aria-selected="true"] { opacity: 1; background: var(--butter); box-shadow: 0 3px 0 var(--navy); }
  }
  .install__box {
    display: flex; align-items: center; gap: 12px; min-width: 0;
    padding: 10px 10px 10px 18px;
    background: var(--navy); color: #e8f4ff;
    border: var(--stroke) solid var(--navy); border-radius: var(--r-md); box-shadow: var(--pop);
    code { flex: 1; min-width: 0; overflow-x: auto; white-space: nowrap; background: none; padding: 4px 0; color: #e8f4ff; font-size: 14px; scrollbar-width: none; }
  }
  .install__prompt { color: var(--mint); font-family: var(--f-mono); }
  .install__copy {
    display: inline-flex; align-items: center; gap: 6px; flex-shrink: 0;
    padding: 9px 14px; font: 600 15px/1 var(--f-display); color: var(--navy);
    background: var(--mint); border: 2px solid var(--navy); border-radius: 12px;
    transition: background-color .2s, scale .2s var(--ease-spring);
    &:hover { scale: 1.05; }
    &.is-done { background: var(--butter); }
  }
  .install__hint { font-size: 15px; color: var(--muted); }

  .switch { display: inline-flex; align-items: center; gap: 12px; cursor: pointer; font: 600 17px/1 var(--f-display); color: var(--navy); }
  .switch input { position: absolute; opacity: 0; }
  .switch__track { position: relative; width: 64px; height: 36px; border: var(--stroke) solid var(--navy); border-radius: 999px; background: #e6e2d8; box-shadow: var(--pop-sm); transition: background-color .3s; }
  .switch__thumb { position: absolute; top: 3px; left: 3px; width: 24px; height: 24px; border-radius: 50%; background: #fff; border: 2px solid var(--navy); transition: translate .35s var(--ease-spring); }
  .switch input:checked + .switch__track { background: var(--mint); }
  .switch input:checked + .switch__track .switch__thumb { translate: 28px 0; }
  .switch input:focus-visible + .switch__track { outline: 3px solid var(--blue); outline-offset: 3px; }

  /* Nuvens geradas pelo JS */
  .sky { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
  .cloud { position: absolute; left: 0; width: var(--w); opacity: var(--o); }
  .cloud svg { width: 100%; overflow: visible; }
  .cloud .c-body { fill: #fff; stroke: #b7dcf3; stroke-width: 3; stroke-linejoin: round; }
  .cloud .c-shine { fill: #fff; }
}

/* ---------------------------------------------------------
   Seções
   --------------------------------------------------------- */
@layer sections {
  .progress { position: fixed; inset: 0 0 auto; height: 5px; z-index: 60; background: var(--coral); transform-origin: 0 50%; scale: 0 1; }
  @supports (animation-timeline: scroll()) {
    .progress { animation: grow linear both; animation-timeline: scroll(root); }
  }

  .ticker { overflow: hidden; background: var(--navy); color: #fff; border-bottom: var(--stroke) solid var(--navy); }
  .ticker__track { display: flex; width: max-content; gap: 22px; padding-block: 9px; font: 600 14px/1 var(--f-display); letter-spacing: .06em; text-transform: uppercase; white-space: nowrap; }
  .ticker__track i { color: var(--butter); font-style: normal; }

  .top { position: sticky; top: 0; z-index: 40; background: color-mix(in srgb, var(--sky) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 2px solid color-mix(in srgb, var(--navy) 12%, transparent); }
  .top__row { display: flex; align-items: center; gap: 20px; padding-block: 10px; }
  .top__nav { display: none; gap: 4px; margin-inline: auto; }
  .top__nav a { padding: 8px 14px; border-radius: 999px; font: 500 17px/1 var(--f-display); color: var(--navy); text-decoration: none; transition: background-color .2s; &:hover { background: #fff; } }
  .lang { display: inline-flex; margin-inline-start: auto; padding: 3px; gap: 2px; background: #fff; border: 2px solid var(--navy); border-radius: 999px; box-shadow: 0 3px 0 var(--navy); }
  .lang button { padding: 6px 10px; font: 600 14px/1 var(--f-display); color: var(--navy); border-radius: 999px; transition: background-color .2s; }
  .lang button:hover { background: var(--sky); }
  .lang [aria-pressed="true"] { background: var(--butter); }
  @media (width >= 56rem) { .top__nav { display: flex; } .lang { margin-inline-start: 0; } }
  @media (width < 30rem) { .top__gh span { display: none; } }
  .top__menu { display: grid; place-items: center; width: 42px; height: 42px; color: var(--navy); background: #fff; border: 2px solid var(--navy); border-radius: 12px; box-shadow: 0 3px 0 var(--navy); }
  .top__menu .ico { width: 22px; height: 22px; }
  @media (width >= 56rem) { .top__menu { display: none; } }
  .mnav { inset: 70px 16px auto auto; margin: 0; width: min(280px, calc(100vw - 32px)); padding: 10px; display: none; flex-direction: column; gap: 2px; background: #fff; border: var(--stroke) solid var(--navy); border-radius: var(--r-md); box-shadow: var(--pop); }
  .mnav:popover-open { display: flex; }
  .mnav a { padding: 12px 14px; border-radius: 12px; font: 500 18px/1.2 var(--f-display); color: var(--navy); text-decoration: none; }
  .mnav a:hover { background: var(--sky); }
  .mnav .mnav__docs { display: flex; align-items: center; gap: 10px; background: var(--butter); border: 2px solid var(--navy); margin-block-end: 6px; font-weight: 600; }
  .docs-link { display: inline-flex; align-items: center; gap: 8px; margin-block-end: 22px; padding: 10px 16px; font: 600 17px/1.2 var(--f-display); color: var(--navy); text-decoration: none; background: #fff; border: 2px solid var(--navy); border-radius: 999px; box-shadow: 0 3px 0 var(--navy); transition: translate .25s var(--ease-spring), box-shadow .25s var(--ease-spring); }
  .docs-link:hover { translate: 0 -2px; box-shadow: 0 5px 0 var(--navy); }
  .docs-link .ico:last-child { transition: translate .25s var(--ease-spring); }
  .docs-link:hover .ico:last-child { translate: 4px 0; }
  .themes__live { text-align: center; margin-block-start: 30px; }
  .themes__live .docs-link { margin: 0; }
  .final__btns { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; }

  .brand { display: inline-flex; align-items: center; gap: 8px; text-decoration: none; }
  .brand__logo { height: 42px; width: auto; }
  .foot .brand__logo { height: 38px; }
  .foot .brand__logo .wordmark { fill: #fff; stroke: #fff; }

  /* HERO */
  .hero { background: linear-gradient(var(--sky), var(--sky-2) 85%); padding-block: clamp(40px, 7vw, 90px) 0; overflow: clip; }
  .hero__grid { position: relative; z-index: 2; display: grid; gap: 24px; align-items: center; }
  @media (width >= 60rem) { .hero__grid { grid-template-columns: 1.15fr .85fr; } }
  .hero .line { display: block; }
  .hero__lead { margin-block-start: 22px; max-width: 560px; }
  .squiggle { position: relative; display: inline-block; }
  .squiggle__line { position: absolute; left: -4%; bottom: -.12em; width: 108%; }
  .hero__stage { position: relative; aspect-ratio: 1; max-width: 460px; width: 100%; margin-inline: auto; }
  .hero__halo { position: absolute; inset: 12%; border-radius: 50%; background: radial-gradient(circle, #fff 0 45%, transparent 70%); }
  .hero__blup { position: absolute; inset: 10% 8% 6%; width: 84%; cursor: pointer; filter: drop-shadow(0 10px 0 rgb(14 27 69 / .08)); }
  .hero__pal { position: absolute; width: 24%; }
  .hero__pal--1 { left: -4%; top: 6%; }
  .hero__pal--2 { right: -2%; top: 0; width: 20%; }
  .hero__pal--3 { right: 2%; bottom: 2%; width: 22%; }
  .hero__spark { position: absolute; width: 9%; }
  .hero__spark--1 { left: 14%; bottom: 18%; }
  .hero__spark--2 { right: 22%; top: 18%; }
  .hero__note { position: absolute; width: 16%; }
  .hero__note--1 { left: 2%; top: 46%; rotate: -12deg; }
  .hero__note--2 { right: 0; top: 40%; rotate: 10deg; }
  .pop-hint { position: absolute; left: 50%; bottom: -2%; translate: -50% 0; font: 600 16px/1 var(--f-display); color: var(--navy); background: #fff; padding: 6px 12px; border: 2px solid var(--navy); border-radius: 999px; rotate: -4deg; box-shadow: 0 3px 0 var(--navy); white-space: nowrap; }
  .hero__more { position: relative; z-index: 2; display: flex; width: max-content; align-items: center; gap: 8px; margin: 36px auto 0; font: 600 18px/1 var(--f-display); color: var(--navy); text-decoration: none; }
  .hero__more .ico { animation: nudge 1.6s ease-in-out infinite; }
  .ground { position: relative; z-index: 1; height: clamp(60px, 9vw, 110px); margin-block-start: clamp(30px, 5vw, 60px); background: var(--paper); border-top: var(--stroke) solid var(--navy); border-radius: 50% 50% 0 0 / 100% 100% 0 0; }
  .bubbles { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
  .bubble { position: absolute; width: var(--s); pointer-events: auto; cursor: pointer; }
  .bubble svg { width: 100%; height: auto; }

  /* TERMINAL */
  .term-sec { background: var(--paper); }
  .term-wrap { position: relative; max-width: 820px; margin-inline: auto; padding-block-start: 70px; }
  .term__peek { position: absolute; top: 0; right: 9%; width: 110px; z-index: 0; }
  .term { position: relative; z-index: 1; background: #101b3f; border: var(--stroke) solid var(--navy); border-radius: var(--r-md); box-shadow: 0 12px 0 var(--navy); overflow: hidden; }
  .term__bar { display: flex; align-items: center; gap: 12px; padding: 12px 14px; background: var(--blup); border-bottom: var(--stroke) solid var(--navy); }
  .term__dots { display: inline-flex; gap: 7px; }
  .term__dots i { width: 13px; height: 13px; border-radius: 50%; border: 2px solid var(--navy); background: var(--coral); &:nth-child(2) { background: var(--butter); } &:nth-child(3) { background: var(--mint); } }
  .term__title { font: 500 14px/1 var(--f-mono); color: var(--navy); }
  .term__replay { margin-inline-start: auto; display: grid; place-items: center; width: 32px; height: 32px; border-radius: 10px; color: var(--navy); background: #fff; border: 2px solid var(--navy); transition: rotate .4s var(--ease-spring); &:hover { rotate: -90deg; } }
  .term__body { min-height: 420px; padding: 20px 22px 26px; color: #dfe9ff; font: 400 14px/1.75 var(--f-mono); white-space: pre-wrap; word-break: break-word; }
  @media (width >= 48rem) { .term__body { font-size: 15px; } }
  .term__body code { background: none; padding: 0; font-size: inherit; color: inherit; }
  .term__cursor { display: inline-block; width: .6em; height: 1.1em; vertical-align: -.2em; background: var(--mint); animation: blink 1s steps(1) infinite; }
  .t-prompt { color: var(--mint); } .t-q { color: var(--butter); } .t-ok { color: var(--mint); } .t-dim { color: #8c9bc4; }
  .t-ans { color: #fff; font-weight: 700; } .t-url { color: var(--blup); text-decoration: underline; } .t-title { color: var(--pink); font-weight: 700; }
  .cmds { display: grid; gap: 12px; margin-block-start: 48px; }
  @media (width >= 48rem) { .cmds { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); } }
  .cmds li { display: grid; gap: 6px; padding: 14px 16px; background: #fff; border: 2px solid var(--navy); border-radius: var(--r-sm); box-shadow: var(--pop-sm); }
  .cmds code { justify-self: start; background: var(--sky); font-weight: 700; color: var(--navy); }
  .cmds span { font-size: 15px; color: var(--muted); }

  /* COMO FUNCIONA */
  .how { background: var(--cream); border-block: var(--stroke) solid var(--navy); overflow: clip; }
  .how__pin { overflow: hidden; padding-block: 44px 40px; }
  .how__track { display: flex; gap: 28px; width: max-content; padding-inline: max(var(--gutter), (100vw - var(--wrap)) / 2); }
  .step {
    position: relative; width: min(84vw, 420px); padding: 28px 26px 30px;
    background: #fff; border: var(--stroke) solid var(--navy); border-radius: var(--r-lg); box-shadow: 0 10px 0 var(--navy);
    display: grid; align-content: start; gap: 14px;
  }
  .step:nth-child(odd) { rotate: -1.2deg; } .step:nth-child(even) { rotate: 1deg; }
  .step__num { position: absolute; top: -22px; left: 24px; display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; background: var(--c); border: var(--stroke) solid var(--navy); font: 700 24px/1 var(--f-display); color: var(--navy); box-shadow: var(--pop-sm); }
  .step__art { aspect-ratio: 3 / 2; border-radius: var(--r-md); background: color-mix(in srgb, var(--c) 45%, #fff); border: 2px solid var(--navy); display: grid; place-items: center; overflow: hidden; }
  .step__art svg, .step__art img { width: 96%; height: auto; }
  .step__art.is-empty::after { content: ""; width: 40%; aspect-ratio: 1; background: url("../assets/svg/blups/blup.svg") center / contain no-repeat; }
  .step p { color: var(--muted); }
  .step--end { background: var(--blup); display: grid; place-items: center; text-align: center; min-height: 100%; }
  .step__end-blup { width: 60%; }

  /* OFFLINE */
  .offline { background: var(--paper); }
  .offline__grid { display: grid; gap: 48px; align-items: center; }
  @media (width >= 60rem) { .offline__grid { grid-template-columns: 1fr 1fr; } }
  .offline__copy .lead { margin-block: 20px 26px; }
  .wifi-toy { padding: 22px; background: var(--sky); border: var(--stroke) solid var(--navy); border-radius: var(--r-lg); box-shadow: 0 10px 0 var(--navy); }
  .wifi-toy__scene { position: relative; height: 300px; }
  .wifi-toy__laptop { position: absolute; left: 4%; bottom: 0; width: 46%; }
  .wifi-toy__blup { width: 64%; margin-inline: auto; margin-block-end: -10px; position: relative; z-index: 1; }
  .wifi-toy__screen { display: grid; place-items: center; gap: 2px; padding: 16px 10px; background: var(--navy); color: #fff; border: var(--stroke) solid var(--navy); border-radius: 14px 14px 4px 4px; box-shadow: 0 10px 0 -2px #c9d6e6, 0 10px 0 1px var(--navy); }
  .wifi-toy__count { font: 700 44px/1 var(--f-display); color: var(--butter); }
  .wifi-toy__screen small { font-size: 13px; opacity: .8; }
  .wifi-toy__cloud { position: absolute; right: 2%; top: 8%; width: 44%; text-align: center; transition: filter .4s, opacity .4s; }
  .wifi-toy__cloud svg { width: 100%; }
  .wifi-toy:not(.is-online) .wifi-toy__cloud { filter: grayscale(1); opacity: .55; }
  .wifi-toy__synced { display: inline-block; margin-block-start: 6px; padding: 4px 10px; font: 600 14px/1 var(--f-display); background: #fff; border: 2px solid var(--navy); border-radius: 999px; }
  .wifi-toy__notes { position: absolute; inset: 0; pointer-events: none; }
  .mini-note { position: absolute; width: 38px; height: 46px; background: #fff; border: 2px solid var(--navy); border-radius: 6px; box-shadow: 0 3px 0 var(--navy); }
  .mini-note::before { content: ""; position: absolute; inset: 9px 7px auto; height: 18px; background: repeating-linear-gradient(var(--navy) 0 2px, transparent 2px 6px); opacity: .35; }
  .wifi-toy__controls { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-block-start: 20px; }
  .wifi-toy__hint { margin-block-start: 12px; font-size: 14px; color: var(--muted); }

  /* GRÁTIS */
  .free { background: var(--butter); border-block: var(--stroke) solid var(--navy); overflow: clip; }
  .free__grid { display: grid; gap: 40px; align-items: center; }
  @media (width >= 60rem) { .free__grid { grid-template-columns: .9fr 1.1fr; } }
  .free__art { position: relative; max-width: 480px; margin-inline: auto; width: 100%; aspect-ratio: 3 / 2; }
  .free__scene { width: 100%; }
  .free__burst { position: absolute; z-index: 2; top: -12%; right: -4%; width: 40%; aspect-ratio: 1; display: grid; place-items: center; }
  .free__burst img { position: absolute; inset: 0; width: 100%; }
  .free__burst:not(:has(img)) { background: #fff; border: var(--stroke) solid var(--navy); border-radius: 50%; box-shadow: var(--pop); }
  .free__burst span { position: relative; font: 700 clamp(20px, 3vw, 30px)/1 var(--f-display); color: var(--navy); rotate: -10deg; }
  .free__copy .lead { margin-block: 18px 24px; color: var(--ink); }
  .receipt { max-width: 440px; padding: 18px 22px 14px; background: #fff; border: var(--stroke) solid var(--navy); border-radius: 6px 6px 0 0; box-shadow: var(--pop); font-family: var(--f-mono); font-size: 15px; position: relative; rotate: 1deg;
    mask: radial-gradient(10px at 50% 100%, #0000 98%, #000) 50% / 20px 100%; padding-block-end: 26px; }
  .receipt li { display: grid; grid-template-columns: 1fr auto auto; gap: 14px; padding-block: 7px; border-bottom: 2px dashed color-mix(in srgb, var(--navy) 18%, transparent); }
  .receipt s { color: var(--coral-d); text-decoration: none; background: linear-gradient(currentColor, currentColor) no-repeat 0 55% / 100% 2px; }
  .receipt b { min-width: 4ch; text-align: end; }
  .receipt__total { border-bottom: 0 !important; font-weight: 700; font-size: 18px; grid-template-columns: 1fr auto !important; }

  /* TURMA */
  .crew { background: var(--paper); }
  .crew__line { max-width: 860px; margin: 0 auto clamp(40px, 6vw, 70px); }
  .crew__line svg, .crew__line img { width: 100%; height: auto; }
  .crew__grid { display: grid; gap: 22px; grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr)); }
  .job { position: relative; padding: 70px 22px 24px; margin-block-start: 40px; background: #fff; border: var(--stroke) solid var(--navy); border-radius: var(--r-md); box-shadow: var(--pop); transition: translate .3s var(--ease-spring), box-shadow .3s var(--ease-spring), background-color .3s; }
  .job:hover { translate: 0 -6px; box-shadow: 0 12px 0 var(--navy); background: color-mix(in srgb, var(--c) 35%, #fff); }
  .job__blup { position: absolute; top: -46px; left: 18px; width: 100px; }
  .job h3 { font: 700 23px/1.1 var(--f-display); color: var(--navy); margin-block-end: 8px; }
  .job p { font-size: 15.5px; color: var(--muted); }

  /* TEMAS */
  .themes { background: linear-gradient(var(--sky-2), var(--sky)); border-top: var(--stroke) solid var(--navy); }
  .themes__art { width: min(100%, 340px); margin: -20px auto 20px; }
  .themes__switch { display: flex; justify-content: center; gap: 12px; margin-block-end: 28px; }
  .themes__switch button { display: grid; gap: 2px; padding: 12px 22px; text-align: start; background: #fff; border: var(--stroke) solid var(--navy); border-radius: var(--r-md); opacity: .7; transition: opacity .2s, translate .25s var(--ease-spring), box-shadow .25s; }
  .themes__switch b { font: 700 22px/1 var(--f-display); }
  .themes__switch small { font-size: 14px; color: var(--muted); }
  .themes__switch [aria-selected="true"] { opacity: 1; background: var(--butter); box-shadow: var(--pop); translate: 0 -3px; }
  .browser { max-width: 980px; margin-inline: auto; background: #fff; border: var(--stroke) solid var(--navy); border-radius: var(--r-md); box-shadow: 0 14px 0 var(--navy); overflow: hidden; transform-style: preserve-3d; }
  .browser__bar { display: flex; align-items: center; gap: 14px; padding: 10px 14px; background: var(--cream); border-bottom: var(--stroke) solid var(--navy); }
  .browser__url { flex: 1; max-width: 360px; margin-inline: auto; padding: 5px 14px; font: 500 14px/1.2 var(--f-mono); background: #fff; border: 2px solid var(--navy); border-radius: 999px; text-align: center; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .browser__mode { display: grid; place-items: center; width: 34px; height: 34px; font-size: 18px; border: 2px solid var(--navy); border-radius: 50%; background: #fff; transition: rotate .4s var(--ease-spring); &:hover { rotate: 25deg; } }
  .browser__view { position: relative; aspect-ratio: 16 / 10; background: var(--paper); }
  .browser__view img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: top; }
  .themes__lists { max-width: 760px; margin: 34px auto 0; }
  .themes__lists .ticks { grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); }

  /* FAQ */
  .faq { background: var(--paper); }
  .faq__grid { display: grid; gap: 40px; }
  @media (width >= 60rem) { .faq__grid { grid-template-columns: .8fr 1.2fr; } }
  .faq__blup { width: 130px; margin-block-start: 30px; }
  .faq__art { width: min(100%, 320px); margin-block-start: 10px; }
  @media (width < 60rem) { .faq__art { display: none; } }
  .faq__list { display: grid; gap: 14px; }
  .faq details { background: #fff; border: var(--stroke) solid var(--navy); border-radius: var(--r-md); box-shadow: var(--pop-sm); overflow: hidden; }
  .faq details::details-content { block-size: 0; overflow: clip; transition: block-size .4s var(--ease-out), content-visibility .4s allow-discrete; }
  .faq details[open]::details-content { block-size: auto; }
  .faq summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 22px; font: 600 20px/1.2 var(--f-display); color: var(--navy); cursor: pointer; list-style: none; }
  .faq summary::-webkit-details-marker { display: none; }
  .faq summary::after { content: "+"; display: grid; place-items: center; flex-shrink: 0; width: 34px; height: 34px; border-radius: 50%; background: var(--blup); border: 2px solid var(--navy); font-size: 22px; transition: rotate .3s var(--ease-spring); }
  .faq details[open] summary::after { rotate: 45deg; background: var(--butter); }
  .faq details p { padding: 0 22px 20px; color: var(--muted); }

  /* FINAL */
  .final { background: linear-gradient(var(--sky), var(--blup)); border-top: var(--stroke) solid var(--navy); overflow: clip; text-align: center; }
  .final__inner { position: relative; z-index: 1; display: grid; justify-items: center; gap: 10px; }
  .final__row { display: flex; align-items: flex-end; justify-content: center; gap: clamp(4px, 2vw, 20px); margin-block-end: 26px; }
  .final__row svg, .final__row img { width: clamp(56px, 10vw, 110px); }
  .final__row .is-big { width: clamp(90px, 16vw, 170px); }

  .foot { background: var(--navy); color: #c9d6f5; padding-block: 28px; }
  .foot__row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; font-size: 15px; }
  .foot a:not(.brand) { color: #fff; }

  .sticky {
    position: fixed; left: 50%; bottom: 18px; z-index: 50; translate: -50% 160%;
    display: flex; align-items: center; gap: 10px; padding: 8px 18px 8px 8px;
    font: 600 17px/1 var(--f-display); color: var(--navy); text-decoration: none;
    background: var(--butter); border: var(--stroke) solid var(--navy); border-radius: 999px; box-shadow: var(--pop);
    white-space: nowrap;
  }
  .sticky svg:first-child, .sticky img { width: 38px; height: 38px; }
  @media (width < 40rem) { .sticky { font-size: 15px; padding: 6px 14px 6px 6px; bottom: 12px; } .sticky svg:first-child, .sticky img { width: 30px; height: 30px; } }
}

@layer utilities {
  @keyframes pulse { 50% { box-shadow: 0 0 0 7px #ffd8cc00; } }
  @keyframes blink { 50% { opacity: 0; } }
  @keyframes nudge { 50% { translate: 0 5px; } }
  @keyframes grow { to { scale: 1 1; } }
  .no-js [data-reveal] { opacity: 1 !important; }
}