/* =============================================================================
   FRANKEN BUILDS — design system
   Industrial · tecnológico · artesanal · levemente brutalista
   Paleta: carvão #111311 · grafite #272B28 · papel #F2F0E8
           verde industrial #68765C · verde-lima #B7E34A (só em pontos de atenção)
   Tipos: Space Grotesk (títulos) · Manrope (texto) · IBM Plex Mono (dados técnicos)

   Temas: escuro (padrão) e claro (html[data-theme="light"]).
   Todos os componentes usam tokens semânticos (--bg, --surface, --ink, --accent-text...).
   A seção .paper usa sempre a paleta do tema OPOSTO (bloco de contraste).
   ============================================================================= */

:root {
  --carvao: #111311;
  --grafite: #272B28;
  --papel: #F2F0E8;
  --industrial: #68765C;
  --lima: #B7E34A;

  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-body: "Manrope", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, Consolas, monospace;

  --radius: 0;
  --header-h: 72px;
  --container: 1280px;
  --gutter: clamp(16px, 3vw, 32px);
}

/* ---------------------------------------------------------------- tema escuro (padrão) */
:root,
:root[data-theme="light"] .paper {
  color-scheme: dark;
  --bg: #111311;
  --bg-deep: #0C0E0C;
  --surface: #272B28;
  --surface-2: #2F3430;
  --sunken: #111311;
  --field: #111311;
  --ink: #F2F0E8;
  --ink-2: rgba(242, 240, 232, .76);
  --ink-3: rgba(242, 240, 232, .58);
  --ink-4: rgba(242, 240, 232, .36);
  --ind-text: #8C9A7F;
  --line: rgba(104, 118, 92, .30);
  --line-2: rgba(104, 118, 92, .55);
  --line-3: rgba(104, 118, 92, .85);
  --accent: #B7E34A;
  --accent-border: #B7E34A;
  --accent-strong: #B7E34A;
  --accent-text: #B7E34A;
  --accent-soft: rgba(183, 227, 74, .09);
  --accent-line: rgba(183, 227, 74, .55);
  --on-accent: #111311;
  --danger: #E2694C;
  --danger-line: rgba(226, 105, 76, .5);
  --on-danger: #111311;
  --warn: #E4B84A;
  --warn-line: rgba(228, 184, 74, .45);
  --info: #8DB5C4;
  --focus: #B7E34A;
  --header-bg: rgba(17, 19, 17, .92);
  --bar-bg: rgba(12, 14, 12, .95);
  --overlay: rgba(242, 240, 232, .03);
  --grid-line: rgba(242, 240, 232, .035);
  --blueprint: rgba(104, 118, 92, .13);
  --blueprint-2: rgba(104, 118, 92, .45);
  --inverse-bg: #F2F0E8;
  --inverse-ink: #111311;
  --inverse-meta: #46513D;
  --chart-base: #68765C;
  --chart-base-hover: #7C8B6E;
  --chart-accent: #B7E34A;
  --chart-grid: rgba(104, 118, 92, .3);
  --shadow: 0 18px 40px rgba(0, 0, 0, .45);
  --backdrop: rgba(8, 9, 8, .74);
  --logo-negative: block;
  --logo-original: none;
}

/* ---------------------------------------------------------------- tema claro */
:root[data-theme="light"],
:root:not([data-theme="light"]) .paper {
  color-scheme: light;
  --bg: #F2F0E8;
  --bg-deep: #E6E4DA;
  --surface: #FAF9F5;
  --surface-2: #FFFFFF;
  --sunken: #EAE8DF;
  --field: #FFFFFF;
  --ink: #111311;
  --ink-2: rgba(17, 19, 17, .78);
  --ink-3: rgba(17, 19, 17, .62);
  --ink-4: rgba(17, 19, 17, .42);
  --ind-text: #4E5A42;
  --line: rgba(78, 90, 66, .24);
  --line-2: rgba(78, 90, 66, .44);
  --line-3: rgba(78, 90, 66, .72);
  --accent: #B7E34A;
  --accent-border: #9BC53A;
  --accent-strong: #4D7C0F;
  --accent-text: #3F6212;
  --accent-soft: rgba(132, 184, 30, .13);
  --accent-line: rgba(77, 124, 15, .5);
  --on-accent: #111311;
  --danger: #B4432A;
  --danger-line: rgba(180, 67, 42, .45);
  --on-danger: #FFFFFF;
  --warn: #8A6100;
  --warn-line: rgba(138, 97, 0, .4);
  --info: #2E6A80;
  --focus: #3F6212;
  --header-bg: rgba(242, 240, 232, .92);
  --bar-bg: rgba(250, 249, 245, .96);
  --overlay: rgba(17, 19, 17, .035);
  --grid-line: rgba(17, 19, 17, .05);
  --blueprint: rgba(78, 90, 66, .14);
  --blueprint-2: rgba(78, 90, 66, .45);
  --inverse-bg: #111311;
  --inverse-ink: #F2F0E8;
  --inverse-meta: #8C9A7F;
  --chart-base: #7C876F;
  --chart-base-hover: #6E7963;
  --chart-accent: #3F6212;
  --chart-grid: rgba(78, 90, 66, .28);
  --shadow: 0 18px 40px rgba(17, 19, 17, .16);
  --backdrop: rgba(17, 19, 17, .45);
  --logo-negative: none;
  --logo-original: block;
}

/* ---------------------------------------------------------------- reset/base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}
main { flex: 1 0 auto; }
img, svg, video { max-width: 100%; display: block; }
img { height: auto; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
hr { border: 0; border-top: 1px solid var(--line); margin: 1.5rem 0; }
::selection { background: var(--lima); color: var(--carvao); }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--surface); border: 1px solid var(--industrial); }
::-webkit-scrollbar-thumb:hover { background: var(--industrial); }
[hidden] { display: none !important; }

.skip-link { position: absolute; left: -9999px; top: 8px; z-index: 200; background: var(--lima); color: var(--carvao); padding: .6rem 1rem; font-weight: 600; }
.skip-link:focus { left: 8px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

/* Logo: versão negativa em fundos escuros, original em fundos claros */
.logo-v--negative { display: var(--logo-negative); }
.logo-v--original { display: var(--logo-original); }

/* ---------------------------------------------------------------- tipografia */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; letter-spacing: -.035em; line-height: 1.1; margin: 0 0 .5em; }
h1 { font-weight: 700; }
h2 { font-size: clamp(1.65rem, 3vw, 2.5rem); }
h3 { font-size: 1.2rem; letter-spacing: -.02em; }
h4 { font-size: 1rem; letter-spacing: -.015em; }
p { margin: 0 0 1em; }

.display {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.8rem, 8vw, 6.5rem);
  line-height: .9;
  letter-spacing: -.06em;
  text-transform: uppercase;
  margin: 0;
}
.page-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.1rem, 5vw, 3.75rem);
  line-height: .95;
  letter-spacing: -.055em;
  text-transform: uppercase;
  margin: 0;
}
.lead { font-size: clamp(1rem, 1.6vw, 1.15rem); color: var(--ink-2); max-width: 60ch; }
.label, .eyebrow {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: .72rem;
  line-height: 1.3;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.label { color: var(--ind-text); display: block; }
.eyebrow { color: var(--accent-text); display: block; margin-bottom: .75rem; }
.eyebrow::before { content: "// "; color: var(--industrial); }
.mono, .specification, .build-id, .price { font-family: var(--font-mono); letter-spacing: .04em; }

/* ---------------------------------------------------------------- utilitários */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.container--narrow { max-width: 880px; }
.section { padding: clamp(3.5rem, 7vw, 6rem) 0; }
.section--tight { padding: clamp(2rem, 4vw, 3rem) 0; }
.section--line { border-bottom: 1px solid var(--line); }
.flex { display: flex; }
.flex-col { display: flex; flex-direction: column; }
.items-center { align-items: center; }
.items-end { align-items: flex-end; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.justify-center { justify-content: center; }
.wrap { flex-wrap: wrap; }
.grow { flex: 1 1 auto; min-width: 0; }
.shrink-0 { flex-shrink: 0; }
.gap-1 { gap: .25rem; } .gap-2 { gap: .5rem; } .gap-3 { gap: .75rem; } .gap-4 { gap: 1rem; } .gap-5 { gap: 1.5rem; } .gap-6 { gap: 2rem; }
.stack > * + * { margin-top: 1rem; }
.stack-sm > * + * { margin-top: .5rem; }
.stack-lg > * + * { margin-top: 1.75rem; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: .25rem; } .mt-2 { margin-top: .5rem; } .mt-3 { margin-top: .75rem; } .mt-4 { margin-top: 1rem; } .mt-5 { margin-top: 1.5rem; } .mt-6 { margin-top: 2rem; } .mt-7 { margin-top: 3rem; }
.mb-0 { margin-bottom: 0; } .mb-1 { margin-bottom: .25rem; } .mb-2 { margin-bottom: .5rem; } .mb-3 { margin-bottom: .75rem; } .mb-4 { margin-bottom: 1rem; } .mb-5 { margin-bottom: 1.5rem; } .mb-6 { margin-bottom: 2rem; }
.text-xs { font-size: .75rem; } .text-sm { font-size: .875rem; } .text-lg { font-size: 1.125rem; } .text-xl { font-size: 1.35rem; }
.muted { color: var(--ink-3); } .dim { color: var(--ink-4); } .ink { color: var(--ink); }
.lime { color: var(--accent-text); } .ind { color: var(--ind-text); } .danger { color: var(--danger); } .warn { color: var(--warn); } .info { color: var(--info); }
.upper { text-transform: uppercase; } .center { text-align: center; } .right { text-align: right; }
.nowrap { white-space: nowrap; } .truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.break { overflow-wrap: anywhere; }
.w-full { width: 100%; }
.grid-bg {
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 40px 40px;
}
.divider { border: 0; border-top: 1px solid var(--line); margin: 1.25rem 0; }
.divider--dashed { border-top-style: dashed; }
@media (max-width: 640px) { .hide-sm { display: none !important; } }
@media (min-width: 641px) { .show-sm { display: none !important; } }

/* Cantoneiras técnicas (moldura de prancheta) */
.frame { position: relative; }
.frame::after {
  --c: var(--accent-strong);
  --s: 14px;
  content: "";
  position: absolute;
  inset: -1px;
  pointer-events: none;
  background:
    linear-gradient(var(--c), var(--c)) top left / var(--s) 2px,
    linear-gradient(var(--c), var(--c)) top left / 2px var(--s),
    linear-gradient(var(--c), var(--c)) top right / var(--s) 2px,
    linear-gradient(var(--c), var(--c)) top right / 2px var(--s),
    linear-gradient(var(--c), var(--c)) bottom left / var(--s) 2px,
    linear-gradient(var(--c), var(--c)) bottom left / 2px var(--s),
    linear-gradient(var(--c), var(--c)) bottom right / var(--s) 2px,
    linear-gradient(var(--c), var(--c)) bottom right / 2px var(--s);
  background-repeat: no-repeat;
}
.frame--ind::after { --c: var(--industrial); }

/* LED de status */
.led { position: relative; display: inline-flex; width: 8px; height: 8px; flex-shrink: 0; }
.led::before, .led::after { content: ""; position: absolute; inset: 0; border-radius: 50%; background: var(--accent-strong); }
.led::before { animation: led-ping 1.6s cubic-bezier(0, 0, .2, 1) infinite; opacity: .7; }
.led--warn::before, .led--warn::after { background: var(--warn); }
.led--off::before { animation: none; opacity: 0; }
.led--off::after { background: var(--ink-4); }
@keyframes led-ping { 75%, 100% { transform: scale(2.4); opacity: 0; } }

/* ---------------------------------------------------------------- botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  min-height: 44px;
  padding: 0 1.25rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .8125rem;
  line-height: 1;
  letter-spacing: .07em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  transition: background-color .15s, color .15s, border-color .15s;
  user-select: none;
}
.btn .ph { font-size: 1.15rem; }
.btn:hover { border-color: var(--accent-strong); color: var(--accent-text); }
.btn--primary { background: var(--accent); border-color: var(--accent-border); color: var(--on-accent); }
.btn--primary:hover { background: var(--inverse-bg); border-color: var(--inverse-bg); color: var(--inverse-ink); }
.btn--dark { background: var(--sunken); }
.btn--ink { background: var(--ink); border-color: var(--ink); color: var(--bg); }
.btn--ink:hover { background: var(--accent); border-color: var(--accent-border); color: var(--on-accent); }
.btn--paper { background: var(--inverse-bg); border-color: var(--inverse-bg); color: var(--inverse-ink); }
.btn--paper:hover { background: var(--accent); border-color: var(--accent-border); color: var(--on-accent); }
.btn--danger { color: var(--danger); border-color: var(--danger-line); }
.btn--danger:hover { background: var(--danger); border-color: var(--danger); color: var(--on-danger); }
.btn--ghost { border-color: transparent; }
.btn--ghost:hover { border-color: var(--line-2); }
.btn--sm { min-height: 34px; padding: 0 .8rem; font-size: .72rem; }
.btn--sm .ph { font-size: 1rem; }
.btn--lg { min-height: 54px; padding: 0 1.75rem; font-size: .875rem; }
.btn--block { width: 100%; }
.btn--square { width: 44px; padding: 0; background: var(--sunken); flex-shrink: 0; }
.btn--square:hover { background: var(--accent); border-color: var(--accent-border); color: var(--on-accent); }
.btn--square.btn--sm { width: 34px; }
.btn--primary.btn--square { background: var(--accent); border-color: var(--accent-border); color: var(--on-accent); }
.btn--primary.btn--square:hover { background: var(--inverse-bg); border-color: var(--inverse-bg); color: var(--inverse-ink); }
.btn.lime { color: var(--accent-text); }
.btn.danger { color: var(--danger); }
.btn.danger:hover { color: var(--on-danger); background: var(--danger); border-color: var(--danger); }
.btn[disabled], .btn.is-disabled { opacity: .42; pointer-events: none; }
.btn--primary[disabled], .btn--primary.is-disabled { background: transparent; border-color: var(--line-2); color: var(--ink-4); opacity: 1; }
.btn.is-busy { pointer-events: none; opacity: .75; }
.btn.is-busy .ph { animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.link { color: var(--accent-text); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; background: none; border: 0; padding: 0; font: inherit; cursor: pointer; }
.link:hover { color: var(--ink); }
.link-muted { color: var(--ink-3); text-decoration: none; }
.link-muted:hover { color: var(--accent-text); }
summary.btn { list-style: none; }
summary.btn::-webkit-details-marker { display: none; }

/* Alternador de tema */
.theme-toggle .ph-moon { display: none; }
:root[data-theme="light"] .theme-toggle .ph-sun { display: none; }
:root[data-theme="light"] .theme-toggle .ph-moon { display: inline-block; }

/* ---------------------------------------------------------------- tags e status */
.tag {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: .6875rem;
  line-height: 1;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .38rem .5rem;
  border: 1px solid var(--line-2);
  color: var(--ink-2);
  background: var(--sunken);
  white-space: nowrap;
  text-decoration: none;
}
.tag .ph { font-size: .85rem; }
.tag--lime { color: var(--accent-text); border-color: var(--accent-line); }
.tag--solid { background: var(--inverse-bg); border-color: var(--inverse-bg); color: var(--inverse-ink); }
.tag--ind { color: var(--ind-text); }
.tag--warn { color: var(--warn); border-color: var(--warn-line); }
.tag--danger { color: var(--danger); border-color: var(--danger-line); }

.status {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: .6875rem;
  line-height: 1;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .42rem .55rem;
  color: var(--ink-3);
  border: 1px solid var(--line-2);
  border-color: color-mix(in srgb, currentColor 45%, transparent);
  background: color-mix(in srgb, currentColor 7%, transparent);
  white-space: nowrap;
}
.status__dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; box-shadow: 0 0 8px currentColor; flex-shrink: 0; }
.status--lime, .status--ok { color: var(--accent-text); }
.status--warn { color: var(--warn); }
.status--danger { color: var(--danger); }
.status--info { color: var(--info); }
.status--muted { color: var(--ink-3); }
.status--muted .status__dot { box-shadow: none; }

.stock { display: inline-flex; align-items: center; gap: .45rem; font-family: var(--font-mono); font-weight: 500; font-size: .6875rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ind-text); }
.stock::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent-strong); box-shadow: 0 0 6px var(--accent-strong); }
.stock--last { color: var(--warn); }
.stock--last::before { background: var(--warn); box-shadow: 0 0 6px var(--warn); }
.stock--out { color: var(--danger); }
.stock--out::before { background: var(--danger); box-shadow: none; }

.count-badge { display: inline-flex; align-items: center; justify-content: center; min-width: 20px; height: 20px; padding: 0 5px; background: var(--accent); color: var(--on-accent); font: 500 .65rem/1 var(--font-mono); }
.count-badge--muted { background: var(--surface); color: var(--ink-3); }

/* ---------------------------------------------------------------- alertas */
.alert { display: flex; gap: .75rem; align-items: flex-start; padding: .9rem 1rem; border: 1px solid var(--line-2); border-left-width: 3px; background: var(--sunken); font-size: .9rem; color: var(--ink-2); }
.alert > .ph { font-size: 1.25rem; flex-shrink: 0; margin-top: 1px; color: var(--ind-text); }
.alert strong { color: var(--ink); }
.alert--ok { border-color: var(--accent-line); border-left-color: var(--accent-strong); }
.alert--ok > .ph { color: var(--accent-text); }
.alert--warn { border-color: var(--warn-line); border-left-color: var(--warn); }
.alert--warn > .ph { color: var(--warn); }
.alert--danger { border-color: var(--danger-line); border-left-color: var(--danger); }
.alert--danger > .ph { color: var(--danger); }
.alert--info { border-left-color: var(--info); }
.alert--info > .ph { color: var(--info); }
.alert p:last-child { margin-bottom: 0; }

/* ---------------------------------------------------------------- cards e painéis */
.card { background: var(--surface); border: 1px solid var(--line); min-width: 0; }
.card--hover { transition: border-color .2s; }
.card--hover:hover { border-color: var(--accent-strong); }
.card__head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.25rem; background: var(--sunken); border-bottom: 1px solid var(--line); }
.card__head h2, .card__head h3 { margin: 0; font-size: 1.05rem; }
.card__body { padding: 1.25rem; }
.card__foot { padding: 1rem 1.25rem; border-top: 1px solid var(--line); background: var(--sunken); }
.card--flat { background: var(--sunken); }
.box-line { border: 1px solid var(--line); padding: 1rem; background: var(--sunken); }

.kv { display: grid; grid-template-columns: minmax(110px, auto) 1fr; gap: .55rem 1.25rem; margin: 0; font-size: .9rem; }
.kv dt { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ind-text); padding-top: .15rem; }
.kv dd { margin: 0; color: var(--ink); overflow-wrap: anywhere; min-width: 0; }

/* ---------------------------------------------------------------- mídia / placeholder técnico */
.media { position: relative; aspect-ratio: 4 / 3; background: var(--sunken); overflow: hidden; }
.media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s cubic-bezier(.2, .7, .2, 1); }
.media--square { aspect-ratio: 1; }
.media--ph {
  display: grid;
  place-items: center;
  color: var(--industrial);
  background-image:
    linear-gradient(var(--blueprint) 1px, transparent 1px),
    linear-gradient(90deg, var(--blueprint) 1px, transparent 1px);
  background-size: 22px 22px;
  background-position: center center;
}
.media--ph::before { content: ""; position: absolute; inset: 12px; border: 1px dashed var(--blueprint-2); pointer-events: none; }
.media__cross {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(var(--blueprint), var(--blueprint)) center / 1px 100% no-repeat,
    linear-gradient(var(--blueprint), var(--blueprint)) center / 100% 1px no-repeat;
}
.media--ph .ph { position: relative; font-size: clamp(2.75rem, 7vw, 4.5rem); background: var(--sunken); padding: .35em; transition: transform .5s, color .3s; }
.media__ref { position: absolute; left: 20px; bottom: 18px; font-family: var(--font-mono); font-size: .66rem; letter-spacing: .12em; color: var(--ind-text); }
.media--sm .ph { font-size: 1.6rem; padding: .25em; }
.media--sm::before { inset: 6px; }
.media--sm .media__ref { display: none; }
/* Mosaico: build sem foto própria mostra as fotos das peças */
.media--mosaic { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: 2px; background: var(--line); }
.media--mosaic img { width: 100%; height: 100%; object-fit: cover; min-height: 0; }
.media--mosaic[data-count="2"] img { grid-row: span 2; }
.media--mosaic[data-count="3"] img:first-child { grid-row: span 2; }
.media--sm .media__badge { display: none; }
.media__badge { position: absolute; left: 10px; bottom: 10px; font-family: var(--font-mono); font-size: .6rem; letter-spacing: .1em; text-transform: uppercase; padding: .3rem .45rem; background: rgba(17, 19, 17, .82); color: #F2F0E8; }

/* ---------------------------------------------------------------- cards de produto */
.grid-products { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 268px), 1fr)); gap: 1.25rem; }
.pcard { position: relative; display: flex; flex-direction: column; min-width: 0; background: var(--surface); border: 1px solid var(--line); transition: border-color .2s; }
.pcard:hover { border-color: var(--accent-strong); }
.pcard:hover .media img { transform: scale(1.04); }
.pcard:hover .media--ph .ph { transform: scale(1.08); color: var(--accent-text); }
.pcard__media { display: block; position: relative; border-bottom: 1px solid var(--line); text-decoration: none; }
.pcard__badges { position: absolute; top: 12px; right: 12px; display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.pcard__body { display: flex; flex-direction: column; gap: .7rem; flex: 1; padding: 1.2rem 1.25rem 1.25rem; min-width: 0; }
.pcard__meta { display: flex; justify-content: space-between; gap: .5rem; font-family: var(--font-mono); font-weight: 500; font-size: .66rem; letter-spacing: .09em; text-transform: uppercase; color: var(--ind-text); }
.pcard__title { margin: 0; font-size: 1.22rem; line-height: 1.15; }
.pcard__title a { text-decoration: none; }
.pcard__title a:hover { color: var(--accent-text); }
.pcard__tagline { margin: 0; font-size: .86rem; color: var(--ink-3); line-height: 1.5; }
.pcard__summary { margin: 0; font-family: var(--font-mono); font-size: .78rem; letter-spacing: .02em; color: var(--ink-2); }
.pcard__foot { margin-top: auto; padding-top: 1rem; border-top: 1px solid var(--line); display: flex; align-items: flex-end; justify-content: space-between; gap: .75rem; }

.speclist { display: grid; grid-template-columns: minmax(0, 1fr); gap: .38rem; margin: 0; font-family: var(--font-mono); font-size: .8rem; }
.speclist > div { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; padding-bottom: .38rem; border-bottom: 1px dashed var(--line); min-width: 0; }
.speclist > div:last-child { border-bottom: 0; padding-bottom: 0; }
.speclist dt { flex-shrink: 0; color: var(--ind-text); font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; }
.speclist dd { margin: 0; min-width: 0; color: var(--ink); text-align: right; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.speclist--wrap dd { white-space: normal; overflow-wrap: anywhere; }

.price-stack { display: flex; flex-direction: column; gap: .12rem; min-width: 0; }
.price { font-family: var(--font-mono); font-weight: 500; font-size: 1.35rem; line-height: 1.1; letter-spacing: .01em; color: var(--accent-text); white-space: nowrap; }
.price-old { font-family: var(--font-mono); font-size: .78rem; color: var(--ink-4); }
.price-pix { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .03em; color: var(--ink-3); }
.price-stack--lg .price { font-size: clamp(2rem, 4.2vw, 2.8rem); }
.price-stack--lg .price-old { font-size: .9rem; }
.price-stack--lg .price-pix { font-size: .85rem; }

/* ---------------------------------------------------------------- formulários */
.form-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 1.1rem 1.25rem; }
.col-12 { grid-column: span 12; } .col-9 { grid-column: span 9; } .col-8 { grid-column: span 8; } .col-7 { grid-column: span 7; }
.col-6 { grid-column: span 6; } .col-5 { grid-column: span 5; } .col-4 { grid-column: span 4; } .col-3 { grid-column: span 3; } .col-2 { grid-column: span 2; }
@media (max-width: 720px) {
  .form-grid > [class*="col-"] { grid-column: span 12; }
  .form-grid > .col-sm-6 { grid-column: span 6; }
}
.field { display: flex; flex-direction: column; gap: .45rem; min-width: 0; }
.field > .label { margin: 0; }
.req { color: var(--accent-text); margin-left: 2px; }
.input, .select, .textarea {
  width: 100%;
  min-height: 46px;
  padding: .7rem .9rem;
  font-family: var(--font-body);
  font-size: .95rem;
  color: var(--ink);
  background: var(--field);
  border: 1px solid var(--line-2);
  border-radius: var(--radius);
  transition: border-color .15s, box-shadow .15s;
  appearance: none;
}
.textarea { min-height: 96px; resize: vertical; line-height: 1.5; }
.input::placeholder, .textarea::placeholder { color: var(--ink-4); }
.input:hover, .select:hover, .textarea:hover { border-color: var(--line-3); }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--accent-strong); box-shadow: 0 0 0 3px var(--accent-soft); }
.input:disabled, .select:disabled, .textarea:disabled { opacity: .5; cursor: not-allowed; }
.input--mono { font-family: var(--font-mono); letter-spacing: .03em; }
.input--lg { min-height: 56px; font-size: 1.25rem; }
.input--sm, .select--sm { min-height: 36px; padding: .4rem .7rem; font-size: .85rem; }
.select {
  padding-right: 2.4rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%23B7E34A' stroke-width='1.6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .9rem center;
}
:root[data-theme="light"] .select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%233F6212' stroke-width='1.6'/%3E%3C/svg%3E");
}
.select option { background: var(--surface); color: var(--ink); }
.input-group { display: flex; align-items: stretch; }
.input-group > .input { flex: 1; min-width: 0; }
.input-group__addon { display: inline-flex; align-items: center; padding: 0 .85rem; background: var(--surface); border: 1px solid var(--line-2); border-right: 0; font-family: var(--font-mono); font-size: .85rem; color: var(--ind-text); white-space: nowrap; }
.input-group__addon--end { border-right: 1px solid var(--line-2); border-left: 0; }
.hint { font-size: .8rem; color: var(--ink-3); margin: 0; }
.field-error { font-size: .8rem; color: var(--danger); margin: 0; }
.fieldset { border: 1px solid var(--line); padding: 1.25rem; margin: 0; min-width: 0; }
.fieldset > legend { padding: 0 .5rem; font-family: var(--font-mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--accent-text); }
.fieldset--plain { border: 0; padding: 0; }

.check { display: inline-flex; align-items: flex-start; gap: .65rem; cursor: pointer; font-size: .92rem; color: var(--ink-2); line-height: 1.4; }
.check input { appearance: none; width: 20px; height: 20px; margin: 0; flex-shrink: 0; border: 1px solid var(--line-3); background: var(--field); display: grid; place-content: center; cursor: pointer; transition: border-color .15s, background .15s; }
.check input::before { content: ""; width: 10px; height: 10px; background: var(--on-accent); transform: scale(0); transition: transform .12s; clip-path: polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 43% 62%); }
.check input:checked { background: var(--accent); border-color: var(--accent-border); }
.check input:checked::before { transform: scale(1); }
.check input[type="radio"] { border-radius: 50%; }
.check input[type="radio"]::before { clip-path: none; border-radius: 50%; width: 8px; height: 8px; }
.check input:disabled { opacity: .45; cursor: not-allowed; }

.switch { display: inline-flex; align-items: center; gap: .75rem; cursor: pointer; font-size: .92rem; color: var(--ink-2); }
.switch input { appearance: none; width: 42px; height: 24px; margin: 0; flex-shrink: 0; border: 1px solid var(--line-3); background: var(--field); position: relative; cursor: pointer; transition: background .15s, border-color .15s; }
.switch input::before { content: ""; position: absolute; top: 3px; left: 3px; width: 16px; height: 16px; background: var(--ink-3); transition: transform .15s, background .15s; }
.switch input:checked { border-color: var(--accent-strong); background: var(--accent-soft); }
.switch input:checked::before { transform: translateX(18px); background: var(--accent-strong); }
.switch input:disabled { opacity: .4; cursor: not-allowed; }

.seg { display: inline-flex; border: 1px solid var(--line-2); background: var(--field); }
.seg label { position: relative; cursor: pointer; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: inline-flex; align-items: center; gap: .4rem; min-height: 44px; padding: 0 1rem; font-family: var(--font-mono); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); transition: background .15s, color .15s; }
.seg input:checked + span { background: var(--inverse-bg); color: var(--inverse-ink); }
.seg input:focus-visible + span { outline: 2px solid var(--focus); outline-offset: -2px; }

/* Cartões de opção (radio) — entrega, pagamento, logística */
.opts { display: grid; gap: .75rem; }
.opts--2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); }
.opt { position: relative; display: flex; align-items: flex-start; gap: .9rem; padding: 1rem 1.1rem; background: var(--field); border: 1px solid var(--line-2); cursor: pointer; transition: border-color .15s, background .15s; min-width: 0; }
.opt:hover { border-color: var(--line-3); }
.opt input { position: absolute; opacity: 0; pointer-events: none; }
.opt__radio { width: 18px; height: 18px; margin-top: 2px; flex-shrink: 0; border: 1px solid var(--line-3); border-radius: 50%; display: grid; place-items: center; }
.opt__radio::after { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--accent-strong); transform: scale(0); transition: transform .12s; }
.opt:has(input:checked) { border-color: var(--accent-strong); background: var(--accent-soft); }
.opt:has(input:checked) .opt__radio { border-color: var(--accent-strong); }
.opt:has(input:checked) .opt__radio::after { transform: scale(1); }
.opt:has(input:focus-visible) { outline: 2px solid var(--focus); outline-offset: 2px; }
.opt__icon { font-size: 1.5rem; color: var(--ind-text); flex-shrink: 0; }
.opt:has(input:checked) .opt__icon { color: var(--accent-text); }
.opt__body { flex: 1; min-width: 0; }
.opt__title { font-weight: 600; color: var(--ink); display: block; }
.opt__hint { font-size: .82rem; color: var(--ink-3); display: block; margin-top: .15rem; }
.opt__aside { font-family: var(--font-mono); font-size: .85rem; color: var(--ink); white-space: nowrap; }

/* Upload */
.dropzone { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .35rem; min-height: 140px; padding: 1.5rem; text-align: center; background: var(--field); border: 1px dashed var(--line-3); color: var(--ink-3); cursor: pointer; transition: border-color .2s, background .2s, color .2s; font-size: .9rem; }
.dropzone:hover, .dropzone.is-over { border-color: var(--accent-strong); background: var(--accent-soft); color: var(--ink); }
.dropzone > .ph { font-size: 2rem; color: var(--industrial); }
.dropzone:hover > .ph, .dropzone.is-over > .ph { color: var(--accent-text); }
.dropzone strong { color: var(--ink); }
.dropzone small { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .06em; text-transform: uppercase; }
.thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(92px, 1fr)); gap: .5rem; }
.thumb { position: relative; aspect-ratio: 1; background: var(--sunken); border: 1px solid var(--line-2); overflow: hidden; }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb__bar { position: absolute; left: 0; right: 0; bottom: 0; display: flex; justify-content: space-between; align-items: center; gap: .25rem; padding: .3rem .35rem; background: rgba(17, 19, 17, .88); color: #F2F0E8; font-family: var(--font-mono); font-size: .62rem; letter-spacing: .06em; text-transform: uppercase; }
.thumb__bar label { display: inline-flex; align-items: center; gap: .25rem; cursor: pointer; color: rgba(242, 240, 232, .8); }
.thumb__bar .link { color: #B7E34A; }
.thumb__bar input { accent-color: #B7E34A; margin: 0; }
.thumb.is-removed img { opacity: .25; filter: grayscale(1); }
.thumb--cover { border-color: var(--accent-strong); }

/* ---------------------------------------------------------------- cabeçalho */
.statusbar { background: var(--bg-deep); border-bottom: 1px solid var(--line); font-family: var(--font-mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ind-text); }
.statusbar__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 32px; }
.statusbar__item { display: inline-flex; align-items: center; gap: .55rem; white-space: nowrap; }
.statusbar__item .ph { font-size: .9rem; color: var(--industrial); }
.statusbar__right { display: flex; gap: 1.5rem; }
@media (max-width: 860px) { .statusbar__right { display: none; } }

.site-header { position: sticky; top: 0; z-index: 50; background: var(--header-bg); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.site-header__inner { display: flex; align-items: center; gap: 2rem; height: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: .7rem; text-decoration: none; color: var(--ink); flex-shrink: 0; }
.brand__mark { height: 42px; width: auto; }
.brand__word { font-family: var(--font-display); font-weight: 700; font-size: 1.32rem; line-height: 1; letter-spacing: -.045em; text-transform: uppercase; }
.brand__word span { color: var(--industrial); }
.brand:hover .brand__word span { color: var(--accent-text); }
.nav { display: flex; align-items: center; gap: 1.6rem; }
.nav a { position: relative; padding: .5rem 0; font-weight: 500; font-size: .93rem; color: var(--ink-2); text-decoration: none; transition: color .15s; white-space: nowrap; }
.nav a:hover { color: var(--accent-text); }
.nav a.is-active { color: var(--ink); }
.nav a.is-active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; background: var(--accent-strong); }
.header-actions { margin-left: auto; display: flex; align-items: center; gap: .35rem; }
.hbtn { position: relative; display: inline-flex; align-items: center; gap: .55rem; height: 44px; padding: 0 .7rem; color: var(--ink); text-decoration: none; font-size: .88rem; font-weight: 500; border: 1px solid transparent; background: none; transition: color .15s, border-color .15s; white-space: nowrap; }
.hbtn:hover { color: var(--accent-text); border-color: var(--line); }
.hbtn .ph { font-size: 1.45rem; }
.hbtn__count { position: absolute; top: 5px; left: 24px; min-width: 18px; height: 18px; padding: 0 4px; background: var(--accent); color: var(--on-accent); font: 500 .62rem/18px var(--font-mono); text-align: center; }
.hbtn__count.is-alert { background: #E4B84A; color: #111311; }
.hbtn__total { font-family: var(--font-mono); font-size: .82rem; letter-spacing: .02em; }
.menu-btn { display: none; }
@media (max-width: 1080px) {
  .nav { display: none; }
  .menu-btn { display: inline-flex; }
  .site-header__inner { gap: 1rem; }
}
@media (max-width: 560px) {
  .brand__word { font-size: 1.1rem; }
  .brand__mark { height: 36px; }
  .hbtn__total, .hbtn__label { display: none; }
  .hbtn { padding: 0 .5rem; }
}

.drawer-backdrop { position: fixed; inset: 0; z-index: 70; background: var(--backdrop); opacity: 0; pointer-events: none; transition: opacity .2s; }
.drawer { position: fixed; top: 0; right: 0; bottom: 0; z-index: 71; width: min(360px, 88vw); background: var(--surface); border-left: 1px solid var(--line-2); transform: translateX(100%); transition: transform .25s ease; display: flex; flex-direction: column; overflow-y: auto; }
.drawer.is-open { transform: none; }
.drawer.is-open + .drawer-backdrop, .drawer-backdrop.is-open { opacity: 1; pointer-events: auto; }
.drawer__head { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.25rem; border-bottom: 1px solid var(--line); }
.drawer__nav { display: flex; flex-direction: column; padding: .75rem 0; }
.drawer__nav a, .drawer__nav button { display: flex; align-items: center; gap: .9rem; padding: .95rem 1.25rem; text-decoration: none; font-weight: 500; color: var(--ink-2); border: 0; border-bottom: 1px solid var(--line); background: none; text-align: left; font-size: 1rem; }
.drawer__nav a .ph, .drawer__nav button .ph { font-size: 1.3rem; color: var(--industrial); }
.drawer__nav a:hover, .drawer__nav a.is-active, .drawer__nav button:hover { color: var(--accent-text); background: var(--overlay); }
.drawer__foot { margin-top: auto; padding: 1.25rem; border-top: 1px solid var(--line); display: grid; gap: .6rem; }
body.no-scroll { overflow: hidden; }

/* ---------------------------------------------------------------- rodapé */
.site-footer { margin-top: clamp(4rem, 8vw, 7rem); border-top: 1px solid var(--line); background: var(--bg-deep); overflow: hidden; }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(3, 1fr); gap: 2.5rem; padding-block: 3.5rem 2.5rem; }
.footer-about p { color: var(--ink-3); font-size: .9rem; max-width: 36ch; margin-top: 1rem; }
.footer-col h4 { font-family: var(--font-mono); font-weight: 500; font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ind-text); margin-bottom: 1rem; }
.footer-col a { display: block; padding: .28rem 0; color: var(--ink-2); text-decoration: none; font-size: .92rem; }
.footer-col a:hover { color: var(--accent-text); }
.footer-mega { font-family: var(--font-display); font-weight: 700; font-size: clamp(3.2rem, 14.5vw, 13rem); line-height: .78; letter-spacing: -.07em; text-transform: uppercase; color: transparent; -webkit-text-stroke: 1px var(--line-2); white-space: nowrap; user-select: none; margin: 0 0 -.06em; padding-left: var(--gutter); }
.footer-bottom { border-top: 1px solid var(--line); }
.footer-bottom__inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; min-height: 56px; font-family: var(--font-mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ind-text); }
.socials { display: flex; gap: .4rem; }
.socials a, .socials button { display: inline-grid; place-items: center; width: 38px; height: 38px; border: 1px solid var(--line); color: var(--ind-text); text-decoration: none; background: none; }
.socials a:hover, .socials button:hover { color: var(--accent-text); border-color: var(--accent-strong); }
.socials .ph { font-size: 1.2rem; }
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-about { grid-column: 1 / -1; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- home */
.hero { position: relative; background: var(--surface); border-bottom: 1px solid var(--line); overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px); background-size: 40px 40px; }
.hero__inner { position: relative; display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 4rem); align-items: center; padding-block: clamp(3.5rem, 8vw, 7rem); }
.hero__chip { display: inline-flex; align-items: center; gap: .7rem; padding: .5rem .75rem; margin-bottom: 1.75rem; background: var(--sunken); border: 1px solid var(--line-2); font-family: var(--font-mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--accent-text); }
.hero__lead { font-size: clamp(1.02rem, 1.7vw, 1.2rem); color: var(--ink-2); max-width: 54ch; margin: 1.75rem 0 0; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2.25rem; }
.hero__metrics { display: grid; grid-template-columns: repeat(3, auto); margin-top: 3rem; border: 1px solid var(--line); width: fit-content; max-width: 100%; }
.hero__metric { padding: .9rem 1.25rem; border-right: 1px solid var(--line); min-width: 0; }
.hero__metric:last-child { border-right: 0; }
.hero__metric strong { display: block; font-family: var(--font-mono); font-weight: 500; font-size: 1.35rem; color: var(--ink); letter-spacing: 0; }
.hero__metric span { font-family: var(--font-mono); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ind-text); }
@media (max-width: 960px) { .hero__inner { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .hero__metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); width: 100%; } .hero__metric { padding: .75rem .7rem; } .hero__metric strong { font-size: 1.05rem; } .hero__metric span { font-size: .58rem; } }

.terminal-card { background: var(--sunken); border: 1px solid var(--line-2); padding: 1.35rem; display: flex; flex-direction: column; gap: 1.1rem; text-decoration: none; color: inherit; transition: border-color .2s; }
.terminal-card:hover { border-color: var(--accent-strong); }
.terminal-card:hover .media--ph .ph, .terminal-card:hover .media img { color: var(--accent-text); transform: scale(1.04); }
.terminal-card__top { display: flex; justify-content: space-between; align-items: center; font-family: var(--font-mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ind-text); }
.terminal-card__foot { display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.terminal-card h3 { margin: 0; font-size: 1.5rem; }

.ticker { overflow: hidden; background: var(--bg); border-bottom: 1px solid var(--line); }
.ticker__track { display: flex; width: max-content; animation: ticker 48s linear infinite; }
.ticker__group { display: flex; align-items: center; gap: 2.25rem; padding: .95rem 1.125rem; font-family: var(--font-mono); font-size: .74rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); white-space: nowrap; }
.ticker__group i { color: var(--accent-text); font-style: normal; }
@keyframes ticker { to { transform: translateX(-50%); } }

.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 2.25rem; }
.section-head h2 { margin: 0; }
.section-head p { margin: .6rem 0 0; color: var(--ink-3); max-width: 58ch; }
.section-head--sm { margin-bottom: 1rem; }
.section-head--sm h2 { font-size: 1.4rem; }

.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid var(--line); }
.step { padding: 2rem 1.75rem; border-right: 1px solid var(--line); position: relative; min-width: 0; }
.step:last-child { border-right: 0; }
.step__num { font-family: var(--font-mono); font-size: .75rem; letter-spacing: .1em; color: var(--accent-text); }
.step__icon { font-size: 2.25rem; color: var(--ind-text); margin: 1.5rem 0 1rem; display: block; }
.step h3 { font-size: 1.35rem; }
.step p { color: var(--ink-3); font-size: .93rem; margin: 0; }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr; } .step { border-right: 0; border-bottom: 1px solid var(--line); } .step:last-child { border-bottom: 0; } }

/* Seção de contraste (usa a paleta do tema oposto) */
.paper { background: var(--bg); color: var(--ink); position: relative; overflow: hidden; }
.paper-grid { background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px); background-size: 40px 40px; }
.buyback { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 3rem; align-items: center; }
.buyback__mark { justify-self: center; width: min(240px, 55%); height: auto; filter: drop-shadow(12px 12px 0 rgba(17, 19, 17, .14)); }
.buyback__list { list-style: none; padding: 0; margin: 1.75rem 0 0; display: grid; gap: .6rem; }
.buyback__list li { display: flex; gap: .7rem; align-items: center; font-weight: 500; }
.buyback__list .ph { font-size: 1.2rem; color: var(--ind-text); }
@media (max-width: 860px) { .buyback { grid-template-columns: 1fr; } .buyback__mark { width: 150px; } }

.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stat { padding: 1.75rem 1.5rem; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat strong { display: block; font-family: var(--font-display); font-weight: 700; font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -.05em; line-height: 1; }
.stat span { font-family: var(--font-mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ind-text); }
@media (max-width: 760px) { .stats { grid-template-columns: 1fr 1fr; } .stat:nth-child(2) { border-right: 0; } .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); } }

/* ---------------------------------------------------------------- cabeçalho de página */
.page-hero { border-bottom: 1px solid var(--line); background: var(--surface); position: relative; overflow: hidden; }
.page-hero::before { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px); background-size: 40px 40px; }
.page-hero__inner { position: relative; padding-block: clamp(2.25rem, 5vw, 3.75rem) clamp(2rem, 4vw, 3rem); display: flex; justify-content: space-between; align-items: flex-end; gap: 1.5rem; flex-wrap: wrap; }
.page-hero p { color: var(--ink-3); margin: .9rem 0 0; max-width: 60ch; }
.crumbs { display: flex; flex-wrap: wrap; gap: .5rem; font-family: var(--font-mono); font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ind-text); margin-bottom: 1rem; }
.crumbs a { text-decoration: none; }
.crumbs a:hover { color: var(--accent-text); }
.crumbs span[aria-hidden] { color: var(--industrial); }

/* ---------------------------------------------------------------- loja */
.store { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: 2rem; align-items: start; }
.filters { position: sticky; top: calc(var(--header-h) + 1.25rem); }
.filters__toggle { display: none; }
.filter-group { padding: 1.1rem 0; border-bottom: 1px solid var(--line); }
.filter-group:first-child { padding-top: 0; }
.filter-group .label { margin-bottom: .75rem; }
.chips { display: flex; flex-wrap: wrap; gap: .4rem; }
.chip { display: inline-flex; align-items: center; gap: .4rem; padding: .48rem .7rem; font-family: var(--font-mono); font-size: .7rem; font-weight: 500; letter-spacing: .07em; text-transform: uppercase; text-decoration: none; color: var(--ink-2); background: var(--field); border: 1px solid var(--line-2); transition: border-color .15s, color .15s; white-space: nowrap; }
.chip:hover { border-color: var(--line-3); color: var(--ink); }
.chip.is-active { border-color: var(--accent-strong); color: var(--accent-text); background: var(--accent-soft); }
.chip .ph { font-size: .95rem; }
.chip small { color: var(--ink-4); font-size: .65rem; }
.tabs { display: inline-flex; border: 1px solid var(--line-2); background: var(--field); max-width: 100%; overflow-x: auto; }
.tabs a, .tabs button { display: inline-flex; align-items: center; gap: .5rem; padding: .78rem 1.1rem; font-weight: 600; font-size: .76rem; letter-spacing: .07em; text-transform: uppercase; text-decoration: none; color: var(--ink-3); background: none; border: 0; white-space: nowrap; transition: color .15s, background .15s; }
.tabs a:hover, .tabs button:hover { color: var(--ink); }
.tabs a.is-active, .tabs button.is-active { background: var(--inverse-bg); color: var(--inverse-ink); }
.tabs .count-badge { height: 18px; min-width: 18px; font-size: .6rem; }
.toolbar { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.toolbar__info { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ind-text); }
.search { position: relative; }
.search .ph { position: absolute; left: .85rem; top: 50%; transform: translateY(-50%); color: var(--ind-text); pointer-events: none; }
.search .input { padding-left: 2.4rem; }
@media (max-width: 900px) {
  .store { grid-template-columns: 1fr; }
  .filters { position: static; border: 1px solid var(--line); background: var(--surface); }
  .filters__toggle { display: flex; width: 100%; justify-content: space-between; align-items: center; padding: 1rem 1.1rem; background: none; border: 0; font-weight: 600; font-size: .8rem; letter-spacing: .07em; text-transform: uppercase; color: var(--ink); }
  .filters__body { padding: 0 1.1rem 1rem; display: none; }
  .filters.is-open .filters__body { display: block; }
  .filter-group:first-child { padding-top: 1rem; }
}

/* ---------------------------------------------------------------- página de produto */
.product { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 3.5rem); align-items: start; }
.gallery__main { border: 1px solid var(--line); background: var(--sunken); }
.gallery__main .media { aspect-ratio: 4 / 3; }
.gallery__thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(72px, 1fr)); gap: .5rem; margin-top: .5rem; }
.gallery__thumbs button { padding: 0; border: 1px solid var(--line); background: var(--sunken); aspect-ratio: 1; overflow: hidden; }
.gallery__thumbs button.is-active, .gallery__thumbs button:hover { border-color: var(--accent-strong); }
.gallery__thumbs img { width: 100%; height: 100%; object-fit: cover; }
.buybox { position: sticky; top: calc(var(--header-h) + 1.25rem); background: var(--surface); border: 1px solid var(--line-2); padding: clamp(1.25rem, 3vw, 1.9rem); min-width: 0; }
.buybox h1 { font-size: clamp(1.9rem, 4vw, 2.75rem); letter-spacing: -.05em; line-height: .98; margin: .35rem 0 0; }
.buybox__meta { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.buybox__price { margin: 1.5rem 0; padding: 1.25rem 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.buybox__installments { font-size: .85rem; color: var(--ink-3); margin-top: .35rem; }
.buybox__actions { display: grid; gap: .6rem; }
.assurances { list-style: none; margin: 1.5rem 0 0; padding: 0; display: grid; gap: .65rem; }
.assurances li { display: flex; align-items: flex-start; gap: .7rem; font-size: .88rem; color: var(--ink-2); }
.assurances .ph { font-size: 1.2rem; color: var(--accent-text); flex-shrink: 0; margin-top: 1px; }
@media (max-width: 960px) { .product { grid-template-columns: 1fr; } .buybox { position: static; } }

.datasheet { border: 1px solid var(--line); background: var(--surface); }
.datasheet__row { display: grid; grid-template-columns: 170px minmax(0, 1fr) auto; gap: 1.25rem; align-items: center; padding: 1.05rem 1.25rem; border-bottom: 1px solid var(--line); }
.datasheet__row:last-child { border-bottom: 0; }
.datasheet__slot { display: flex; align-items: center; gap: .7rem; font-family: var(--font-mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ind-text); }
.datasheet__slot .ph { font-size: 1.35rem; color: var(--industrial); }
.datasheet__item { display: flex; align-items: center; gap: .9rem; min-width: 0; }
.datasheet__thumb { width: 56px; flex-shrink: 0; border: 1px solid var(--line); }
.datasheet__title { font-weight: 600; color: var(--ink); }
.datasheet__title a { text-decoration: none; }
.datasheet__title a:hover { color: var(--accent-text); }
.datasheet__summary { font-family: var(--font-mono); font-size: .78rem; color: var(--ink-3); letter-spacing: .02em; }
.datasheet__side { display: flex; align-items: center; gap: .6rem; justify-content: flex-end; }
.datasheet__qty { font-family: var(--font-mono); font-size: .8rem; color: var(--accent-text); }
@media (max-width: 720px) {
  .datasheet__row { grid-template-columns: 1fr; gap: .4rem; }
  .datasheet__side { justify-content: flex-start; }
}
.spec-table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.spec-table th, .spec-table td { padding: .85rem 1rem; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
.spec-table th { width: 40%; font-family: var(--font-mono); font-weight: 500; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ind-text); }
.spec-table td { font-family: var(--font-mono); letter-spacing: .02em; }
.spec-table tr:last-child th, .spec-table tr:last-child td { border-bottom: 0; }
.prose { color: var(--ink-2); max-width: 70ch; }
.prose p { margin-bottom: 1em; }

/* ---------------------------------------------------------------- carrinho e checkout */
.cart { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 2rem; align-items: start; }
.lines { display: grid; grid-template-columns: minmax(0, 1fr); gap: .75rem; }
.line { display: grid; grid-template-columns: 112px minmax(0, 1fr) auto; gap: 1.25rem; padding: 1rem; background: var(--surface); border: 1px solid var(--line); align-items: start; }
.line.has-issue { border-color: var(--danger-line); }
.line__media .media { aspect-ratio: 1; }
.line__title { font-family: var(--font-display); font-weight: 600; font-size: 1.1rem; letter-spacing: -.02em; margin: .25rem 0; line-height: 1.2; }
.line__title a { text-decoration: none; }
.line__title a:hover { color: var(--accent-text); }
.line__sub { font-size: .85rem; color: var(--ink-3); margin: 0; }
.line__side { display: flex; flex-direction: column; align-items: flex-end; gap: .75rem; text-align: right; }
.line__components { margin: .75rem 0 0; padding: .75rem 0 0; border-top: 1px dashed var(--line); list-style: none; display: grid; grid-template-columns: minmax(0, 1fr); gap: .3rem; font-family: var(--font-mono); font-size: .75rem; color: var(--ink-3); }
.line__components--plain { margin-top: 0; padding-top: 0; border-top: 0; }
.line__components li { display: flex; justify-content: space-between; gap: 1rem; min-width: 0; }
.line__components li > span:last-child { flex-shrink: 0; }
.qty { display: inline-flex; align-items: stretch; border: 1px solid var(--line-2); background: var(--field); }
.qty button { width: 34px; border: 0; background: none; color: var(--ink-2); display: grid; place-items: center; }
.qty button:hover { color: var(--accent-text); }
.qty button:disabled { opacity: .3; cursor: not-allowed; }
.qty input, .qty output { width: 42px; text-align: center; border: 0; border-left: 1px solid var(--line); border-right: 1px solid var(--line); background: none; font-family: var(--font-mono); font-size: .9rem; display: grid; place-items: center; -moz-appearance: textfield; }
.qty input::-webkit-outer-spin-button, .qty input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.summary { position: sticky; top: calc(var(--header-h) + 1.25rem); background: var(--surface); border: 1px solid var(--line-2); padding: 1.5rem; }
.summary--static { position: static; }
.summary h2 { font-size: 1.25rem; margin-bottom: 1rem; }
.summary-row { display: flex; justify-content: space-between; gap: 1rem; padding: .45rem 0; font-family: var(--font-mono); font-size: .86rem; color: var(--ink-2); }
.summary-row--lime { color: var(--accent-text); }
.summary-total { display: flex; justify-content: space-between; align-items: baseline; gap: 1rem; margin-top: .75rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.summary-total span:first-child { font-weight: 600; text-transform: uppercase; font-size: .8rem; letter-spacing: .08em; }
.summary-total .price { font-size: 1.75rem; }
.summary__note { font-size: .8rem; color: var(--ink-3); margin: .75rem 0 0; }
@media (max-width: 1000px) { .cart { grid-template-columns: 1fr; } .summary { position: static; } }
@media (max-width: 600px) {
  .line { grid-template-columns: 76px minmax(0, 1fr); }
  .line__side { grid-column: 1 / -1; flex-direction: row; justify-content: space-between; align-items: center; }
}
.checkout-step { background: var(--surface); border: 1px solid var(--line); }
.checkout-step__head { display: flex; align-items: center; gap: .9rem; padding: 1rem 1.25rem; background: var(--sunken); border-bottom: 1px solid var(--line); }
.checkout-step__num { display: inline-grid; place-items: center; width: 30px; height: 30px; border: 1px solid var(--accent-strong); color: var(--accent-text); font-family: var(--font-mono); font-size: .8rem; }
.checkout-step__head h2 { margin: 0; font-size: 1.1rem; }
.checkout-step__body { padding: 1.25rem; }

/* ---------------------------------------------------------------- laboratório / bancada */
.builder { display: grid; grid-template-columns: minmax(0, 1fr) 390px; gap: 2rem; align-items: start; }
.slots { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1rem; min-width: 0; }
.slot { background: var(--surface); border: 1px solid var(--line); transition: border-color .2s; min-width: 0; }
.slot.is-done { border-color: var(--line-2); }
.slot.has-error { border-color: var(--danger-line); }
.slot__head { display: flex; align-items: center; gap: .9rem; padding: .95rem 1.2rem; background: var(--sunken); border-bottom: 1px solid var(--line); cursor: pointer; user-select: none; }
.slot__icon { display: grid; place-items: center; width: 42px; height: 42px; flex-shrink: 0; border: 1px solid var(--line-2); font-size: 1.35rem; color: var(--ink-2); transition: border-color .2s, color .2s; }
.slot.is-done .slot__icon { border-color: var(--accent-strong); color: var(--accent-text); }
.slot__title { flex: 1; min-width: 0; }
.slot__title h3 { margin: 0; font-size: 1.05rem; }
.slot__pick { font-size: .82rem; color: var(--ink-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.slot.is-done .slot__pick { color: var(--ink-2); }
.slot__state { display: flex; align-items: center; gap: .5rem; flex-shrink: 0; }
.slot__caret { font-size: 1rem; color: var(--ind-text); transition: transform .2s; }
.slot.is-collapsed .slot__caret { transform: rotate(-90deg); }
.slot.is-collapsed .slot__body { display: none; }
.slot__body { padding: 1rem 1.2rem 1.2rem; }
.slot__tools { display: flex; gap: .6rem; margin-bottom: .9rem; flex-wrap: wrap; align-items: center; }
.slot__tools .search { flex: 1; min-width: 180px; }
.options { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 240px), 1fr)); gap: .7rem; }
.option { position: relative; display: flex; flex-direction: column; gap: .45rem; padding: .95rem 1rem; min-width: 0; text-align: left; color: inherit; background: var(--field); border: 1px solid var(--line); transition: border-color .15s, box-shadow .15s; }
.option:hover { border-color: var(--line-3); }
.option.is-selected { border-color: var(--accent-strong); box-shadow: inset 0 0 0 1px var(--accent-strong); }
.option.is-disabled { opacity: .42; }
.option__top { display: flex; justify-content: space-between; align-items: center; gap: .5rem; font-family: var(--font-mono); font-size: .64rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ind-text); }
.option__head { display: flex; align-items: center; gap: .8rem; min-width: 0; }
.option__text { display: grid; gap: .3rem; min-width: 0; }
.option__img { display: block; width: 76px; flex-shrink: 0; aspect-ratio: 4 / 3; object-fit: cover; border: 1px solid var(--line); background: var(--sunken); }
.option__check { color: var(--accent-text); font-size: 1.15rem; opacity: 0; transition: opacity .15s; }
.option.is-selected .option__check { opacity: 1; }
.option__title { font-weight: 600; font-size: .95rem; line-height: 1.3; color: var(--ink); }
.option__summary { font-family: var(--font-mono); font-size: .74rem; color: var(--ink-3); letter-spacing: .01em; }
.option__foot { display: flex; justify-content: space-between; align-items: center; gap: .5rem; margin-top: auto; padding-top: .6rem; border-top: 1px dashed var(--line); }
.option__price { font-family: var(--font-mono); font-size: .95rem; color: var(--ink); }
.option.is-selected .option__price { color: var(--accent-text); }
.option__select { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%; border: 0; }
.option .qty { position: relative; z-index: 2; }
.option .qty button { width: 30px; }
.option .qty output { width: 34px; font-size: .82rem; }
.terminal { position: sticky; top: calc(var(--header-h) + 1.25rem); background: var(--surface); border: 1px solid var(--line-2); display: flex; flex-direction: column; max-height: calc(100vh - var(--header-h) - 2.5rem); min-width: 0; }
.admin-body .terminal { top: 84px; max-height: calc(100vh - 110px); }
.terminal__head { padding: 1.15rem 1.25rem; background: var(--sunken); border-bottom: 1px solid var(--line); }
.terminal__head h2 { margin: 0; font-size: 1.1rem; text-transform: uppercase; letter-spacing: -.02em; }
.terminal__status { display: flex; align-items: center; gap: .55rem; margin-top: .45rem; font-family: var(--font-mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--accent-text); }
.terminal__status.is-warn { color: var(--warn); }
.terminal__body { padding: .5rem 1.25rem 1rem; overflow-y: auto; flex: 1; min-height: 0; }
.terminal__row { display: flex; justify-content: space-between; gap: .75rem; padding: .62rem 0; border-bottom: 1px dashed var(--line); font-size: .85rem; }
.terminal__row .label { font-size: .64rem; margin-bottom: .1rem; }
.terminal__row .mono { font-size: .8rem; white-space: nowrap; }
.terminal__row.is-empty { opacity: .42; }
.terminal__row.is-empty .grow { font-style: italic; font-size: .8rem; }
.terminal__remove { background: none; border: 0; padding: 0; }
.checks { list-style: none; margin: 1rem 0 0; padding: 0; display: grid; grid-template-columns: minmax(0, 1fr); gap: .45rem; font-family: var(--font-mono); font-size: .74rem; line-height: 1.45; }
.checks li { display: flex; gap: .5rem; align-items: flex-start; }
.checks .ph { font-size: .95rem; flex-shrink: 0; margin-top: 1px; }
.checks .is-error { color: var(--danger); }
.checks .is-warn { color: var(--warn); }
.checks .is-ok { color: var(--accent-text); }
.checks .is-pending { color: var(--ink-3); }
.terminal__foot { padding: 1.15rem 1.25rem; background: var(--sunken); border-top: 1px solid var(--line-2); }
.builder-bar { display: none; }
@media (max-width: 1080px) {
  .builder { grid-template-columns: 1fr; }
  .terminal, .admin-body .terminal { position: static; max-height: none; }
  .builder-bar { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; align-items: center; justify-content: space-between; gap: 1rem; padding: .75rem var(--gutter); background: var(--bar-bg); border-top: 1px solid var(--line-2); backdrop-filter: blur(8px); }
  .builder-page { padding-bottom: 80px; }
}

/* ---------------------------------------------------------------- conta do cliente */
.account-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 1.75rem; }
.rowlist { display: grid; grid-template-columns: minmax(0, 1fr); gap: .6rem; }
.rowcard { display: grid; grid-template-columns: 88px minmax(0, 1fr) auto; gap: 1.1rem; align-items: center; padding: .9rem; background: var(--surface); border: 1px solid var(--line); text-decoration: none; color: inherit; transition: border-color .2s; position: relative; }
.rowcard:hover { border-color: var(--accent-strong); }
.rowcard.is-attention { border-left: 3px solid var(--accent-strong); }
.rowcard .media { aspect-ratio: 1; }
.rowcard__title { font-weight: 600; font-size: 1rem; line-height: 1.3; }
.rowcard__meta { display: flex; flex-wrap: wrap; gap: .4rem 1rem; font-family: var(--font-mono); font-size: .7rem; letter-spacing: .06em; text-transform: uppercase; color: var(--ind-text); margin-top: .25rem; }
.rowcard__side { display: flex; flex-direction: column; align-items: flex-end; gap: .5rem; text-align: right; }
.rowcard__side .price { font-size: 1.05rem; }
@media (max-width: 600px) {
  .rowcard { grid-template-columns: 64px minmax(0, 1fr); }
  .rowcard__side { grid-column: 1 / -1; flex-direction: row; justify-content: space-between; align-items: center; }
}
.progress { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: .35rem; }
.progress__step { position: relative; padding-top: 1rem; font-family: var(--font-mono); font-size: .64rem; letter-spacing: .07em; text-transform: uppercase; line-height: 1.35; color: var(--ink-4); min-width: 0; }
.progress__step::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--line); }
.progress__step.is-done { color: var(--ink-2); }
.progress__step.is-done::before { background: var(--accent-strong); }
.progress__step.is-current { color: var(--accent-text); }
.progress__step.is-current::before { background: var(--accent-strong); animation: bar-pulse 1.8s ease-in-out infinite; }
.progress--canceled .progress__step::before { background: var(--danger-line); }
@keyframes bar-pulse { 50% { opacity: .35; } }
@media (max-width: 560px) {
  .progress { grid-template-columns: 1fr; gap: 0; }
  .progress__step { padding: .5rem 0 .5rem 1rem; }
  .progress__step::before { top: 0; bottom: 0; left: 0; right: auto; width: 3px; height: auto; }
}
.pix-box { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 1.5rem; padding: 1.5rem; }
.pix-box__qr { background: #FFFFFF; padding: 12px; align-self: start; aspect-ratio: 1; display: grid; place-items: center; border: 1px solid var(--line-2); }
.pix-box__qr svg, .pix-box__qr img { width: 100%; height: auto; }
.pix-code { width: 100%; min-height: 96px; padding: .75rem; font-family: var(--font-mono); font-size: .72rem; line-height: 1.5; color: var(--ink); background: var(--sunken); border: 1px solid var(--line-2); resize: none; overflow-wrap: anywhere; word-break: break-all; }
@media (max-width: 640px) { .pix-box { grid-template-columns: 1fr; } .pix-box__qr { max-width: 240px; } }

.timeline-list { list-style: none; margin: 0; padding: 0; }
.timeline-list li { position: relative; padding: 0 0 1rem 1.4rem; font-size: .88rem; }
.timeline-list li::before { content: ""; position: absolute; left: 4px; top: 7px; width: 7px; height: 7px; background: var(--industrial); }
.timeline-list li::after { content: ""; position: absolute; left: 7px; top: 18px; bottom: 2px; width: 1px; background: var(--line); }
.timeline-list li:last-child::after { display: none; }
.timeline-list li:last-child::before { background: var(--accent-strong); box-shadow: 0 0 8px var(--accent-strong); }
.timeline-list time { display: block; font-family: var(--font-mono); font-size: .68rem; letter-spacing: .06em; color: var(--ind-text); }

/* ---------------------------------------------------------------- negociação (buyback) */
.nego { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 2rem; align-items: start; }
.nego__side { position: sticky; top: calc(var(--header-h) + 1.25rem); display: grid; gap: 1rem; }
.admin-body .nego__side { top: 84px; }
@media (max-width: 1000px) { .nego { grid-template-columns: 1fr; } .nego__side { position: static; } }
.item-card { background: var(--surface); border: 1px solid var(--line); }
.item-card__head { display: flex; align-items: center; justify-content: space-between; gap: .75rem; padding: .85rem 1.2rem; background: var(--sunken); border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.item-card__body { padding: 1.2rem; display: grid; gap: 1rem; }
.photo-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .5rem; }
.photo-grid a { display: block; aspect-ratio: 1; overflow: hidden; border: 1px solid var(--line); background: var(--sunken); }
.photo-grid a:hover { border-color: var(--accent-strong); }
.photo-grid img { width: 100%; height: 100%; object-fit: cover; }
.quote { margin: 0; padding: .8rem 1rem; background: var(--sunken); border-left: 2px solid var(--industrial); font-size: .9rem; color: var(--ink-2); white-space: pre-line; }
.chat { background: var(--surface); border: 1px solid var(--line); display: flex; flex-direction: column; }
.chat__log { display: flex; flex-direction: column; gap: .7rem; padding: 1.25rem; max-height: 520px; min-height: 240px; overflow-y: auto; }
.chat__form { display: flex; gap: .6rem; align-items: flex-end; padding: .9rem 1rem; background: var(--sunken); border-top: 1px solid var(--line); }
.chat__form .textarea { min-height: 46px; height: 46px; max-height: 160px; resize: none; overflow-y: auto; }
.msg { display: flex; }
.msg--mine { justify-content: flex-end; }
.msg__bubble { max-width: min(82%, 560px); padding: .65rem .9rem .75rem; background: var(--sunken); border: 1px solid var(--line-2); }
.msg--mine .msg__bubble { background: var(--inverse-bg); border-color: var(--inverse-bg); color: var(--inverse-ink); }
.msg--system .msg__bubble { border-style: dashed; border-color: var(--industrial); }
.msg__meta { display: flex; justify-content: space-between; gap: 1rem; margin-bottom: .25rem; font-family: var(--font-mono); font-size: .62rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ind-text); }
.msg--mine .msg__meta { color: var(--inverse-meta); }
.msg__text { margin: 0; font-size: .92rem; line-height: 1.5; overflow-wrap: anywhere; }
.tl-event { align-self: center; display: flex; align-items: center; gap: .55rem; max-width: 96%; padding: .45rem .8rem; background: var(--sunken); border: 1px solid var(--line); font-family: var(--font-mono); font-size: .7rem; line-height: 1.45; letter-spacing: .02em; color: var(--ink-3); text-align: left; }
.tl-event .ph { color: var(--accent-text); font-size: .95rem; flex-shrink: 0; }
.tl-event strong { color: var(--ink); font-weight: 500; }
.tl-event time { flex-shrink: 0; padding-left: .55rem; border-left: 1px solid var(--line); color: var(--ink-4); }
.tl-day { display: flex; align-items: center; gap: .75rem; margin: .35rem 0; font-family: var(--font-mono); font-size: .62rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-4); }
.tl-day::before, .tl-day::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.tl-empty { margin: auto; text-align: center; color: var(--ink-4); font-size: .88rem; font-style: italic; }
.control { background: var(--surface); border: 1px solid var(--line-2); padding: 1.35rem; }
.control--accent { border-color: var(--accent-line); }
.control h3 { font-size: 1.05rem; margin-bottom: 1rem; }
.big-offer { text-align: center; padding: .5rem 0 1rem; }
.big-offer .price { font-size: clamp(2.2rem, 5vw, 3rem); display: block; }
.address-box { position: relative; padding: 1rem 1.1rem; background: var(--sunken); border: 1px solid var(--accent-line); border-left: 3px solid var(--accent-strong); white-space: pre-line; font-size: .92rem; line-height: 1.55; color: var(--ink); overflow-wrap: anywhere; }

/* ---------------------------------------------------------------- autenticação */
.auth { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); min-height: calc(100vh - var(--header-h) - 33px); }
.auth__brand { position: relative; display: flex; flex-direction: column; justify-content: space-between; gap: 2rem; padding: clamp(2rem, 5vw, 4rem); background: var(--surface); border-right: 1px solid var(--line); overflow: hidden; }
.auth__brand::before { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px); background-size: 40px 40px; }
.auth__brand > * { position: relative; }
.auth__logo { width: min(150px, 36%); height: auto; }
.auth__title { font-size: clamp(2.6rem, 5.5vw, 4.6rem); }
.auth__form { display: flex; align-items: center; justify-content: center; padding: clamp(2rem, 5vw, 4rem) var(--gutter); }
.auth__card { width: 100%; max-width: 440px; }
.auth__card .page-title { font-size: clamp(2rem, 4vw, 2.75rem); }
@media (max-width: 900px) { .auth { grid-template-columns: 1fr; } .auth__brand { display: none; } }

/* ---------------------------------------------------------------- estados vazios, paginação */
.empty { display: flex; flex-direction: column; align-items: center; text-align: center; gap: .6rem; padding: clamp(2.5rem, 6vw, 4.5rem) 1.5rem; border: 1px dashed var(--line-2); background: var(--sunken); }
.empty__icon { font-size: 2.6rem; color: var(--industrial); margin-bottom: .5rem; }
.empty h3 { margin: 0; font-size: 1.25rem; }
.empty p { color: var(--ink-3); max-width: 44ch; margin: 0 0 .75rem; }
.pager { display: flex; flex-wrap: wrap; align-items: center; gap: .35rem; margin-top: 2rem; }
.pager__btn { display: inline-grid; place-items: center; min-width: 40px; height: 40px; padding: 0 .6rem; border: 1px solid var(--line-2); background: var(--field); font-family: var(--font-mono); font-size: .8rem; text-decoration: none; color: var(--ink-2); }
.pager__btn:hover { border-color: var(--accent-strong); color: var(--accent-text); }
.pager__btn.is-current { background: var(--inverse-bg); border-color: var(--inverse-bg); color: var(--inverse-ink); }
.pager__btn.is-disabled { opacity: .35; }
.pager__info { margin-left: auto; font-family: var(--font-mono); font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ind-text); }

/* ---------------------------------------------------------------- modal e toasts */
.fb-modal-backdrop { position: fixed; inset: 0; z-index: 120; display: grid; place-items: center; padding: 1rem; background: var(--backdrop); backdrop-filter: blur(3px); animation: fb-fade .15s ease; }
.fb-modal { position: relative; width: min(480px, 100%); max-height: calc(100vh - 2rem); overflow-y: auto; padding: 1.75rem; background: var(--surface); border: 1px solid var(--line-2); box-shadow: var(--shadow); animation: fb-rise .18s ease; }
.fb-modal__icon { font-size: 2rem; color: var(--accent-text); margin-bottom: .75rem; display: block; }
.fb-modal--danger .fb-modal__icon { color: var(--danger); }
.fb-modal h3 { margin: 0 0 .5rem; font-size: 1.4rem; letter-spacing: -.03em; }
.fb-modal p { color: var(--ink-3); margin: 0; }
.fb-modal__field { margin-top: 1.1rem; }
.fb-modal__actions { display: flex; justify-content: flex-end; gap: .6rem; margin-top: 1.5rem; flex-wrap: wrap; }
.toasts { position: fixed; right: 1rem; bottom: 1rem; z-index: 130; display: flex; flex-direction: column; gap: .5rem; width: min(380px, calc(100vw - 2rem)); pointer-events: none; }
.toast { pointer-events: auto; display: flex; gap: .75rem; align-items: flex-start; padding: .9rem 1rem; background: var(--surface); border: 1px solid var(--line-2); border-left: 3px solid var(--accent-strong); box-shadow: var(--shadow); font-size: .9rem; color: var(--ink); animation: fb-rise .2s ease; }
.toast .ph { font-size: 1.25rem; color: var(--accent-text); flex-shrink: 0; margin-top: 1px; }
.toast--error { border-left-color: var(--danger); }
.toast--error .ph { color: var(--danger); }
.toast--info { border-left-color: var(--info); }
.toast--info .ph { color: var(--info); }
.toast--warn { border-left-color: var(--warn); }
.toast--warn .ph { color: var(--warn); }
.toast.is-leaving { opacity: 0; transform: translateY(6px); transition: opacity .2s, transform .2s; }
@keyframes fb-fade { from { opacity: 0; } }
@keyframes fb-rise { from { opacity: 0; transform: translateY(8px); } }

/* ---------------------------------------------------------------- painel admin */
.admin-body { background: var(--bg); }
.admin-shell { display: grid; grid-template-columns: 264px minmax(0, 1fr); min-height: 100vh; }
.admin-sidebar { position: sticky; top: 0; height: 100vh; overflow-y: auto; background: var(--bg-deep); border-right: 1px solid var(--line); display: flex; flex-direction: column; }
.admin-sidebar__brand { display: flex; align-items: center; gap: .6rem; padding: 1.1rem 1.25rem; border-bottom: 1px solid var(--line); text-decoration: none; color: var(--ink); }
.admin-sidebar__brand img { height: 34px; width: auto; }
.admin-sidebar__brand .brand__word { font-size: 1.1rem; }
.admin-sidebar__tag { font-family: var(--font-mono); font-size: .6rem; letter-spacing: .12em; color: var(--accent-text); text-transform: uppercase; display: block; margin-top: .2rem; }
.admin-nav { display: flex; flex-direction: column; gap: .12rem; padding: .5rem .75rem 1.5rem; }
.admin-nav__label { padding: 1.1rem .75rem .45rem; font-family: var(--font-mono); font-size: .62rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ind-text); }
.admin-nav a { display: flex; align-items: center; gap: .75rem; padding: .6rem .75rem; font-size: .9rem; font-weight: 500; text-decoration: none; color: var(--ink-2); border: 1px solid transparent; transition: color .15s, background .15s, border-color .15s; }
.admin-nav a .ph { font-size: 1.2rem; color: var(--industrial); transition: color .15s; }
.admin-nav a:hover { color: var(--ink); background: var(--overlay); border-color: var(--line); }
.admin-nav a.is-active { color: var(--ink); background: var(--surface); border-color: var(--line-2); box-shadow: inset 3px 0 0 var(--accent-strong); }
.admin-nav a.is-active .ph { color: var(--accent-text); }
.admin-nav .count-badge { margin-left: auto; }
.admin-sidebar__foot { margin-top: auto; padding: 1rem 1.25rem; border-top: 1px solid var(--line); font-family: var(--font-mono); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ind-text); display: flex; align-items: center; gap: .5rem; }
.admin-main { min-width: 0; display: flex; flex-direction: column; }
.admin-topbar { position: sticky; top: 0; z-index: 30; display: flex; align-items: center; gap: 1rem; height: 64px; padding: 0 clamp(1rem, 3vw, 2rem); background: var(--header-bg); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.admin-topbar__title { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ind-text); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.admin-topbar__title strong { color: var(--ink); font-weight: 500; }
.admin-topbar__actions { margin-left: auto; display: flex; align-items: center; gap: .4rem; }
.admin-menu-btn { display: none; }
.admin-content { padding: clamp(1.25rem, 3vw, 2rem); flex: 1; }
.page-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.75rem; }
.page-head h1 { margin: 0; font-size: clamp(1.7rem, 3.2vw, 2.4rem); line-height: 1; letter-spacing: -.05em; text-transform: uppercase; }
.page-head p { margin: .5rem 0 0; color: var(--ink-3); font-size: .92rem; }
@media (max-width: 1020px) {
  .admin-shell { grid-template-columns: 1fr; }
  .admin-sidebar { position: fixed; left: 0; top: 0; bottom: 0; z-index: 80; width: 280px; transform: translateX(-100%); transition: transform .25s ease; }
  .admin-sidebar.is-open { transform: none; box-shadow: var(--shadow); }
  .admin-menu-btn { display: inline-flex; }
}
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr)); gap: 1rem; margin-bottom: 1.75rem; }
.kpi { position: relative; padding: 1.2rem 1.25rem; background: var(--surface); border: 1px solid var(--line); min-width: 0; text-decoration: none; color: inherit; display: block; }
a.kpi:hover { border-color: var(--accent-strong); }
.kpi.is-active { border-color: var(--accent-strong); }
.kpi__label { display: flex; align-items: center; justify-content: space-between; gap: .5rem; font-family: var(--font-mono); font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ind-text); }
.kpi__label .ph { font-size: 1.15rem; color: var(--industrial); }
.kpi__value { display: block; margin-top: .6rem; font-family: var(--font-mono); font-weight: 500; font-size: clamp(1.5rem, 2.6vw, 1.95rem); line-height: 1.1; letter-spacing: -.01em; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.kpi__value--lime { color: var(--accent-text); }
.kpi__value.warn { color: var(--warn); }
.kpi__sub { display: block; margin-top: .35rem; font-size: .8rem; color: var(--ink-3); }
.dash-top { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; margin-bottom: 1.75rem; }
.dash-top .kpi--hero { grid-column: span 2; grid-row: span 2; display: flex; flex-direction: column; justify-content: space-between; gap: 1rem; padding: 1.5rem; }
.kpi__value--hero { font-size: clamp(2.6rem, 4.6vw, 3.6rem); color: var(--accent-text); letter-spacing: -.02em; }
@media (max-width: 1180px) { .dash-top { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .dash-top { grid-template-columns: 1fr; } .dash-top .kpi--hero { grid-column: auto; grid-row: auto; } }
.panel { background: var(--surface); border: 1px solid var(--line); min-width: 0; }
.panel__head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; padding: .9rem 1.25rem; background: var(--sunken); border-bottom: 1px solid var(--line); }
.panel__head h2 { margin: 0; font-size: 1.02rem; letter-spacing: -.02em; }
.panel__body { padding: 1.25rem; }
.panel__foot { padding: .9rem 1.25rem; border-top: 1px solid var(--line); background: var(--sunken); }
.panel--new { border-left: 3px solid var(--accent-strong); }
.admin-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 1.25rem; }
.admin-grid--main { grid-template-columns: minmax(0, 1fr) 360px; align-items: start; }
@media (max-width: 1180px) { .admin-grid, .admin-grid--main { grid-template-columns: 1fr; } }
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.table th { padding: .75rem 1rem; text-align: left; font-family: var(--font-mono); font-weight: 500; font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ind-text); background: var(--sunken); border-bottom: 1px solid var(--line); white-space: nowrap; }
.table td { padding: .85rem 1rem; border-bottom: 1px solid var(--line); vertical-align: middle; }
.table tr:last-child td { border-bottom: 0; }
.table tbody tr { transition: background .12s; }
.table tbody tr:hover { background: var(--overlay); }
.table tr.is-attention td:first-child { box-shadow: inset 3px 0 0 var(--accent-strong); }
.table .num { text-align: right; font-family: var(--font-mono); white-space: nowrap; }
.table .code { font-family: var(--font-mono); font-size: .78rem; color: var(--ind-text); white-space: nowrap; }
.table a.row-link { text-decoration: none; font-weight: 600; color: var(--ink); }
.table a.row-link:hover { color: var(--accent-text); }
.table .cell-sub { display: block; font-size: .78rem; color: var(--ink-3); font-weight: 400; margin-top: .1rem; }
.table__thumb { width: 52px; }
.table__thumb .media { width: 52px; aspect-ratio: 1; border: 1px solid var(--line); }
.table-empty { padding: 2.5rem 1rem !important; text-align: center; color: var(--ink-3); }
.filterbar { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; justify-content: space-between; padding: .9rem 1.25rem; border-bottom: 1px solid var(--line); background: var(--sunken); }
.filterbar form { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; }
.filterbar .search .input { min-width: 240px; }
@media (max-width: 560px) { .filterbar .search .input { min-width: 0; width: 100%; } .filterbar form, .filterbar .search { width: 100%; } }
.checklist { list-style: none; margin: 0; padding: 0; display: grid; gap: .5rem; }
.checklist li { display: flex; align-items: center; gap: .6rem; font-size: .88rem; }
.checklist .ph { font-size: 1.15rem; }
.list-link { display: flex; justify-content: space-between; align-items: center; gap: .75rem; padding: .5rem 0; border-bottom: 1px dashed var(--line); text-decoration: none; color: var(--ink-3); }
.list-link:hover { color: var(--accent-text); }
.inline-form { display: inline; }
.actions { display: flex; gap: .4rem; justify-content: flex-end; flex-wrap: wrap; }
.sticky-actions { position: sticky; bottom: 0; z-index: 20; display: flex; justify-content: flex-end; gap: .6rem; flex-wrap: wrap; padding: .9rem 1.25rem; margin-top: 1.25rem; background: var(--bar-bg); border: 1px solid var(--line-2); backdrop-filter: blur(8px); }
.type-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: .5rem; }
.dropdown { position: relative; }
.dropdown__menu { position: absolute; right: 0; top: calc(100% + 6px); z-index: 20; min-width: 240px; padding: .4rem; background: var(--surface); border: 1px solid var(--line-2); box-shadow: var(--shadow); }
.dropdown__menu a { display: flex; align-items: center; gap: .7rem; padding: .55rem .75rem; text-decoration: none; color: var(--ink-2); font-size: .9rem; }
.dropdown__menu a:hover { color: var(--accent-text); background: var(--overlay); }
.dropdown__menu a .ph { color: var(--industrial); font-size: 1.1rem; }

/* Gráficos — plotados na superfície rebaixada (contraste das marcas ≥ 3:1 nos dois temas) */
.chart { margin: 0; padding: 1rem 1rem .85rem; background: var(--sunken); border: 1px solid var(--line); }
.chart__plot { position: relative; height: 200px; margin-left: 60px; }
.chart__grid { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: space-between; pointer-events: none; }
.chart__grid span { position: relative; height: 0; border-top: 1px solid var(--chart-grid); }
.chart__grid em { position: absolute; right: calc(100% + 8px); top: -.62em; font-style: normal; font-family: var(--font-mono); font-size: .64rem; color: var(--ink-3); white-space: nowrap; font-variant-numeric: tabular-nums; }
.chart__cols { position: absolute; inset: 0; display: flex; align-items: flex-end; gap: 2px; }
.chart__col { flex: 1; height: 100%; display: flex; align-items: flex-end; justify-content: center; outline: none; min-width: 0; }
.chart__col:hover, .chart__col:focus-visible { background: var(--overlay); }
.chart__col:focus-visible { box-shadow: inset 0 0 0 1px var(--focus); }
.chart__bar { display: block; width: min(24px, 72%); background: var(--chart-base); border-radius: 4px 4px 0 0; }
.chart__bar.is-accent { background: var(--chart-accent); }
.chart__x { display: flex; justify-content: space-between; margin: .5rem 0 0 60px; font-family: var(--font-mono); font-size: .64rem; letter-spacing: .04em; color: var(--ink-3); }
.chart__caption { margin-top: .75rem; font-size: .8rem; color: var(--ink-3); }
.chart__table { margin-top: .6rem; }
.chart__table summary { cursor: pointer; font-family: var(--font-mono); font-size: .66rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ind-text); }
.chart__table summary:hover { color: var(--accent-text); }
.chart__table .table { margin-top: .5rem; font-size: .8rem; }
.chart__table .table td, .chart__table .table th { padding: .45rem .75rem; }
.hbars { display: grid; gap: .5rem; padding: 1rem; background: var(--sunken); border: 1px solid var(--line); }
.hbars__row { display: grid; grid-template-columns: minmax(80px, 120px) minmax(0, 1fr); gap: .75rem; align-items: center; outline: none; }
.hbars__row:focus-visible { outline: 2px solid var(--focus); outline-offset: 3px; }
.hbars__label { font-family: var(--font-mono); font-size: .68rem; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hbars__area { display: block; padding-right: 5.5rem; min-width: 0; }
.hbars__inner { position: relative; display: block; height: 20px; }
.hbars__fill { position: absolute; left: 0; top: 4px; height: 12px; background: var(--chart-base); border-radius: 0 4px 4px 0; }
.hbars__row:hover .hbars__fill, .hbars__row:focus-visible .hbars__fill { background: var(--chart-base-hover); }
.hbars__value { position: absolute; top: 50%; transform: translateY(-50%); font-family: var(--font-mono); font-size: .76rem; color: var(--ink); white-space: nowrap; }
.chart-tip { position: fixed; z-index: 140; pointer-events: none; padding: .38rem .6rem; background: var(--inverse-bg); color: var(--inverse-ink); font-family: var(--font-mono); font-weight: 500; font-size: .74rem; white-space: nowrap; box-shadow: var(--shadow); transform: translate(-50%, calc(-100% - 10px)); }
.chart-tip::after { content: ""; position: absolute; left: 50%; bottom: -5px; width: 10px; height: 10px; background: var(--inverse-bg); transform: translateX(-50%) rotate(45deg); }

/* ---------------------------------------------------------------- erro / 404 */
.error-page { background: var(--bg); }
.error-trace { margin-top: 1.5rem; padding: 1rem; overflow-x: auto; background: var(--bg-deep); border: 1px solid var(--line); font-family: var(--font-mono); font-size: .75rem; color: var(--ink-3); max-height: 50vh; }
.notfound { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 3rem; align-items: center; }
.notfound__code { font-family: var(--font-display); font-weight: 700; font-size: clamp(6rem, 22vw, 16rem); line-height: .8; letter-spacing: -.08em; color: transparent; -webkit-text-stroke: 1px var(--industrial); }
@media (max-width: 860px) { .notfound { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------------- movimento reduzido */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .ticker__track { animation: none; }
}

/* Tema: no celular o alternador fica no menu lateral */
@media (max-width: 560px) { .header-actions .theme-toggle { display: none; } }

/* Trava Ativo/Inativo (Admin › Compra de usados) */
.state-toggle { display: flex; align-items: center; gap: .9rem 1.1rem; flex-wrap: wrap; padding: .65rem .7rem .65rem 1rem; border: 1px solid var(--line-2); background: var(--surface); }
.state-toggle__text { display: grid; gap: .2rem; }
.state-toggle__text .label { margin: 0; }
.state-toggle__hint { font-size: .8rem; color: var(--ink-3); }
.seg--buttons button { display: inline-flex; align-items: center; gap: .5rem; min-height: 40px; padding: 0 1rem; border: 0; background: transparent; font-family: var(--font-mono); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); cursor: pointer; transition: background .15s, color .15s; }
.seg--buttons button + button { border-left: 1px solid var(--line-2); }
.seg--buttons button:hover:not(.is-active) { color: var(--ink); background: var(--overlay); }
.seg--buttons button:focus-visible { outline: 2px solid var(--focus); outline-offset: -2px; }
.seg--buttons button.is-active { background: var(--inverse-bg); color: var(--inverse-ink); cursor: default; }
.seg__dot { display: block; flex-shrink: 0; width: 8px; height: 8px; background: currentColor; opacity: .45; }
.seg--buttons button.is-active .seg__dot { opacity: 1; }
.seg--buttons button.is-active .seg__dot.is-on { background: #B7E34A; box-shadow: 0 0 0 1px rgba(17, 19, 17, .35); }
.admin-nav .nav-tag { margin-left: auto; padding: .12rem .38rem; font-family: var(--font-mono); font-size: .58rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); border: 1px solid var(--line-2); }
.admin-nav .count-badge + .nav-tag { margin-left: .35rem; }

/* Modal de formulário (cadastro/edição rápida de peça na Bancada) */
html.has-modal { overflow: hidden; }
.fb-modal--form { width: min(860px, 100%); padding: 0; display: flex; flex-direction: column; overflow: hidden; }
.fb-modal__head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.25rem 1rem 1.5rem; border-bottom: 1px solid var(--line); }
.fb-modal__head h3 { display: flex; align-items: center; gap: .6rem; margin: 0; min-width: 0; font-size: 1.2rem; }
.fb-modal__head h3 span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fb-modal__head h3 .ph { flex-shrink: 0; font-size: 1.35rem; color: var(--accent-text); }
.fb-modal__close { flex-shrink: 0; display: grid; place-items: center; width: 38px; height: 38px; font-size: 1.15rem; color: var(--ink-2); background: transparent; border: 1px solid var(--line-2); cursor: pointer; transition: color .15s, border-color .15s; }
.fb-modal__close:hover, .fb-modal__close:focus-visible { color: var(--ink); border-color: var(--accent-strong); }
.fb-modal--form .fb-modal__body { flex: 1; min-height: 0; overflow-y: auto; padding: 1.25rem 1.5rem 0; }
.qform { display: grid; gap: 1.4rem; }
.qform__section { min-width: 0; }
.qform__title { display: flex; justify-content: space-between; align-items: baseline; gap: .75rem; flex-wrap: wrap; margin-bottom: .8rem; padding-bottom: .45rem; border-bottom: 1px dashed var(--line); }
.qform__title .label { margin: 0; }
.qform__specs { border: 0; margin: 0; padding: 0; min-width: 0; }
.qform__more { border: 1px solid var(--line); background: var(--sunken); padding: .8rem 1rem; }
.qform__more summary { cursor: pointer; list-style: none; display: flex; align-items: center; gap: .5rem; }
.qform__more summary::-webkit-details-marker { display: none; }
.qform__more summary::before { content: "+"; font-family: var(--font-mono); color: var(--accent-text); width: 1ch; }
.qform__more[open] summary::before { content: "−"; }
.qform__more summary .label { margin: 0; }
.qform__actions { position: sticky; bottom: 0; z-index: 2; display: flex; align-items: center; justify-content: flex-end; gap: .6rem; flex-wrap: wrap; margin: 0 -1.5rem; padding: .9rem 1.5rem; background: var(--surface); border-top: 1px solid var(--line); }
.qform__full { margin-right: auto; display: inline-flex; align-items: center; gap: .35rem; }
.dropzone--compact { min-height: 96px; padding: 1rem; }
.dropzone--compact > .ph { font-size: 1.6rem; }

/* Bancada: editar peça no card e cadastro rápido por categoria */
.option__tools { display: inline-flex; align-items: center; gap: .4rem; }
.option__edit { position: relative; z-index: 2; display: grid; place-items: center; width: 30px; height: 30px; font-size: 1rem; color: var(--ink-2); background: var(--surface); border: 1px solid var(--line-2); cursor: pointer; transition: color .15s, border-color .15s, background .15s; }
.option__edit:hover, .option__edit:focus-visible { color: var(--accent-text); border-color: var(--accent-strong); background: var(--accent-soft); }
.slot__add { margin-left: auto; }
.option.is-flash { animation: fb-flash 1.6s ease; }
@keyframes fb-flash { 0%, 35% { box-shadow: 0 0 0 3px var(--accent-strong); } 100% { box-shadow: inset 0 0 0 1px var(--accent-strong); } }
@media (max-width: 560px) {
  .fb-modal--form { max-height: calc(100vh - 1rem); }
  .fb-modal__head { padding: .85rem 1rem; }
  .fb-modal--form .fb-modal__body { padding: 1rem 1rem 0; }
  .qform__actions { margin: 0 -1rem; padding: .8rem 1rem; }
  .qform__actions .btn { flex: 1; }
  .qform__full { flex-basis: 100%; }
}
.qform__error { flex-basis: 100%; display: flex; align-items: flex-start; gap: .45rem; margin: 0 0 .15rem; padding: .6rem .8rem; font-size: .88rem; color: var(--ink); background: var(--sunken); border: 1px solid var(--line-2); border-left: 3px solid var(--danger); }
.qform__error .ph { flex-shrink: 0; margin-top: .1rem; font-size: 1.05rem; color: var(--danger); }