/* WePrice Landing — v2 "Painel de controle"
   Tokens espelham os do Paper (arquivo "WePrice LandingPage").

   Escala para telas grandes: --k é definido pelo main.js (min(largura/1440, altura/900), entre 1 e 1,6).
   O desenho base é 1440×900; acima disso tudo cresce proporcionalmente e o conteúdo fica centralizado.
   Abaixo de 1100px (tablet/celular) --k é sempre 1 e valem os valores em px das media queries. */

:root {
  --k: 1;

  --bg: #121212;
  --panel: #1e1e1e;
  --line: #2e2e2e;
  --ink: #363636;
  --text: #ffffff;
  --muted: #a3a3a3;
  --primary: #f2a900;
  --primary-hover: #e69a00;
  --positive: #34d399;
  --positive-deep: #047857;
  --positive-soft: #ecfdf5;
  --positive-border: #a7f3d0;
  --negative: #dc2626;
  --risk: #f87171;
  --border-light: #e5e5e5;

  --font-sans: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;

  --pad-x: calc(64px * var(--k));
  /* gutter: centraliza uma "prancheta" de 1440·k em telas mais largas */
  --gx: max(var(--pad-x), calc((100vw - 1440px * var(--k)) / 2 + var(--pad-x)));
  --header-h: calc(84px * var(--k));
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1, h2, p { margin: 0; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
img { display: block; max-width: 100%; }

.long { display: inline; }
.short { display: none; }

/* ---------- Brilho que segue o cursor ---------- */
.glow {
  position: fixed;
  left: 0; top: 0;
  width: calc(640px * var(--k)); height: calc(640px * var(--k));
  margin: calc(-320px * var(--k)) 0 0 calc(-320px * var(--k));
  border-radius: 50%;
  background: radial-gradient(circle, rgba(242, 169, 0, 0.1) 0%, rgba(242, 169, 0, 0) 65%);
  pointer-events: none;
  opacity: 0;
  z-index: 0;
  transition: opacity 0.4s;
}
.glow.is-on { opacity: 1; }

/* ---------- Header ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  height: var(--header-h);
  padding: 0 var(--gx);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: rgba(18, 18, 18, 0.72);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}
.site-header__logo img { width: calc(158px * var(--k)); height: calc(31px * var(--k)); }
.site-header__nav { display: flex; gap: calc(36px * var(--k)); }
.site-header__nav a {
  font-family: var(--font-mono);
  font-size: calc(12px * var(--k));
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
  transition: color 0.2s;
}
.site-header__nav a:hover { color: var(--text); }
.site-header__actions { display: flex; align-items: center; gap: calc(12px * var(--k)); }

.sound-toggle {
  display: inline-flex;
  align-items: center;
  gap: calc(8px * var(--k));
  height: calc(44px * var(--k));
  padding: 0 calc(14px * var(--k));
  background: transparent;
  border: 1.5px solid #3a3a3a;
  border-radius: calc(8px * var(--k));
  font-family: var(--font-mono);
  font-size: calc(12px * var(--k));
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--muted);
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
}
.sound-toggle svg { width: calc(18px * var(--k)); height: calc(18px * var(--k)); }
.sound-toggle b { font-weight: 700; }
.sound-toggle:hover { color: var(--text); }
.sound-toggle__on { display: none; }
.sound-toggle[aria-pressed="true"] { color: var(--primary); border-color: var(--primary); }
.sound-toggle[aria-pressed="true"] .sound-toggle__on { display: block; }
.sound-toggle[aria-pressed="true"] .sound-toggle__off { display: none; }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: calc(8px * var(--k));
  font-weight: 700;
  line-height: 1.25;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.2s, border-color 0.2s, transform 0.2s;
}
.btn:active { transform: scale(0.98); }
.btn--primary { background: var(--primary); color: var(--bg); }
.btn--primary:hover { background: var(--primary-hover); }
.btn--ghost { border: 1.5px solid #3a3a3a; color: var(--text); }
.btn--ghost:hover { border-color: var(--primary); }
.btn--ghost svg { color: var(--primary); width: calc(16px * var(--k)); height: calc(16px * var(--k)); }
.btn--sm { height: calc(44px * var(--k)); padding: 0 calc(22px * var(--k)); font-size: calc(15px * var(--k)); }
.btn--lg { height: calc(58px * var(--k)); padding: 0 calc(34px * var(--k)); font-size: calc(16px * var(--k)); }

/* ---------- Estrutura de cenas ---------- */
.scene { position: relative; z-index: 1; overflow: hidden; }
@supports (overflow: clip) { .scene { overflow: clip; } } /* clip não cria contêiner de rolagem: mantém o sticky do dock */
.grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(46, 46, 46, 0.7) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(46, 46, 46, 0.7) 1px, transparent 1px);
  background-size: calc(240px * var(--k)) calc(180px * var(--k));
  -webkit-mask-image: linear-gradient(to bottom, #000 70%, transparent);
  mask-image: linear-gradient(to bottom, #000 70%, transparent);
  pointer-events: none;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: calc(12px * var(--k));
  font-family: var(--font-mono);
  font-size: calc(13px * var(--k));
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--primary);
  line-height: 1.4;
}
.eyebrow__bar { width: calc(32px * var(--k)); height: 2px; background: var(--primary); }

/* ---------- CENA 1 · HERO ---------- */
.hero {
  min-height: 100svh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) calc(576px * var(--k));
  align-items: center;
  gap: calc(48px * var(--k));
  padding: calc(var(--header-h) + 36px * var(--k)) var(--gx) calc(120px * var(--k));
}
.hero::before {
  content: "";
  position: absolute;
  right: calc(-160px * var(--k));
  top: 8%;
  width: calc(780px * var(--k));
  height: calc(780px * var(--k));
  border-radius: 50%;
  background: radial-gradient(circle, rgba(242, 169, 0, 0.3) 0%, rgba(242, 169, 0, 0.1) 40%, rgba(242, 169, 0, 0) 70%);
  pointer-events: none;
}
.hero__text { position: relative; display: flex; flex-direction: column; gap: calc(32px * var(--k)); }
.hero__title {
  display: flex;
  flex-direction: column;
  font-size: clamp(80px, 9.17vw, calc(132px * var(--k)));
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 0.894;
  white-space: nowrap;
}
.hero__title .line { display: block; }
.hero__title em { font-style: normal; color: var(--primary); }
.hero__lead {
  max-width: calc(520px * var(--k));
  font-size: calc(19px * var(--k));
  line-height: 1.58;
  color: var(--muted);
}
.hero__ctas { display: flex; flex-wrap: wrap; gap: calc(16px * var(--k)); }

/* A calculadora é um mockup de tamanho fixo (576px); em telas grandes ela é ampliada com zoom */
.hero__stage { position: relative; perspective: 1400px; zoom: var(--k); }
.chip {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 10px;
  height: 36px;
  padding: 0 14px;
  background: var(--panel);
  border: 1px solid var(--primary);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--primary);
}
.chip--status { right: 64px; top: -34px; }
.chip__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--primary); animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 50% { opacity: 0.35; } }

.chip-metric {
  position: absolute;
  z-index: 3;
  left: -116px;
  bottom: 26px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
}
.chip-metric span { font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.12em; color: var(--muted); }
.chip-metric strong { font-family: var(--font-mono); font-size: 26px; font-weight: 700; line-height: 30px; }

/* Calculadora (mockup claro) */
.calc {
  position: relative;
  background: #fff;
  color: var(--ink);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  box-shadow: 0 30px 80px rgba(242, 169, 0, 0.22), 0 0 0 1px rgba(255, 255, 255, 0.06);
  overflow: hidden;
  will-change: transform;
}
.calc__head { display: flex; align-items: center; gap: 14px; padding: 20px 24px; border-bottom: 1px solid var(--border-light); }
.calc__icon { width: 40px; height: 40px; flex-shrink: 0; display: grid; place-items: center; background: var(--ink); border-radius: 12px; }
.calc__title { font-size: 18px; font-weight: 700; line-height: 24px; }
.calc__sub { font-size: 13px; font-weight: 500; line-height: 18px; color: #737373; }
.calc__tabs { display: flex; gap: 4px; margin: 16px 24px 0; padding: 4px; border: 1px solid var(--border-light); border-radius: 12px; }
.calc__tab { flex: 1; height: 36px; display: grid; place-items: center; border-radius: 8px; font-size: 13px; font-weight: 600; color: #525252; white-space: nowrap; }
.calc__tab.is-active { background: var(--ink); color: #fff; }
.calc__params { display: flex; gap: 12px; padding: 20px 24px 0; }
.param { flex: 1; display: flex; flex-direction: column; gap: 6px; padding: 12px 14px; border: 1px solid var(--border-light); border-radius: 8px; }
.param__label { font-size: 12px; font-weight: 600; line-height: 16px; color: #737373; }
.param__value { font-size: 20px; font-weight: 800; line-height: 26px; }
.param__value--muted { color: #737373; }
.calc__break { padding: 16px 24px 0; }
.calc__break-title { padding-bottom: 8px; font-size: 12px; font-weight: 700; letter-spacing: 0.08em; color: #737373; }
.row { display: flex; align-items: center; justify-content: space-between; gap: 12px; height: 40px; border-bottom: 1px solid var(--border-light); font-size: 14px; font-weight: 500; color: #525252; }
.row strong { flex-shrink: 0; font-weight: 700; color: var(--ink); }
.row .neg { color: var(--negative); }
.calc__result { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 16px 24px 0; padding: 14px 16px; background: var(--positive-soft); border: 1px solid var(--positive-border); border-radius: 8px; }
.calc__result-label { font-size: 12px; font-weight: 700; letter-spacing: 0.08em; color: var(--positive-deep); }
.calc__result-sub { font-size: 13px; font-weight: 500; line-height: 18px; color: #525252; }
.calc__result-value { font-size: 26px; font-weight: 800; letter-spacing: -0.02em; color: var(--positive-deep); white-space: nowrap; }
.calc__foot { display: flex; align-items: center; justify-content: space-between; padding: 16px 24px 20px; }
.calc__note { font-size: 12px; font-weight: 500; color: #737373; }
.calc__save { display: grid; place-items: center; height: 36px; padding: 0 18px; background: var(--primary); border-radius: 8px; font-size: 13px; font-weight: 700; color: var(--bg); }

.scroll-hint {
  position: absolute;
  left: var(--gx);
  bottom: calc(44px * var(--k));
  display: flex;
  align-items: center;
  gap: calc(16px * var(--k));
  font-family: var(--font-mono);
  font-size: calc(12px * var(--k));
  letter-spacing: 0.14em;
  color: var(--muted);
}
.scroll-hint__mouse { width: calc(28px * var(--k)); height: calc(48px * var(--k)); display: grid; place-items: start center; padding-top: calc(12px * var(--k)); border: 1.5px solid #4a4a4a; border-radius: 999px; }
.scroll-hint__mouse i { width: 4px; height: calc(10px * var(--k)); border-radius: 999px; background: var(--primary); animation: wheel 1.8s ease-in-out infinite; }
@keyframes wheel { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(10px); opacity: 0; } 100% { opacity: 0; } }

/* ---------- CENA 2 · CUSTO → PREÇO ---------- */
.s2 {
  --zone: var(--positive);
  --lucro: var(--positive);
  --glow-rgb: 52, 211, 153;
  --tower-h: calc(520px * var(--k));
  --tw: calc(200px * var(--k));   /* largura da torre */
  --td: calc(110px * var(--k));   /* profundidade da torre */
  min-height: 100svh;
}
.s2[data-zone="warn"] { --zone: var(--primary); }
.s2[data-zone="risk"] { --zone: var(--risk); --lucro: var(--risk); --glow-rgb: 248, 113, 113; }

.s2__aura {
  position: absolute;
  left: 38%;
  top: 6%;
  width: calc(760px * var(--k));
  height: calc(760px * var(--k));
  border-radius: 50%;
  background: radial-gradient(circle, rgba(var(--glow-rgb), 0.16) 0%, rgba(var(--glow-rgb), 0.05) 42%, rgba(var(--glow-rgb), 0) 70%);
  pointer-events: none;
}
.s2__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: calc(40px * var(--k));
  padding: calc(108px * var(--k)) var(--gx) 0;
}
.s2__left { display: flex; flex-direction: column; gap: calc(28px * var(--k)); }
.s2__title { display: flex; flex-direction: column; font-size: clamp(38px, 5.28vw, calc(76px * var(--k))); font-weight: 800; letter-spacing: -0.045em; line-height: 1; }
.s2__title span { display: block; }
.s2__title em { font-style: normal; color: var(--primary); }

.readout { display: flex; flex-direction: column; gap: calc(6px * var(--k)); padding-top: calc(28px * var(--k)); }
.readout__label { font-family: var(--font-mono); font-size: calc(12px * var(--k)); font-weight: 500; letter-spacing: 0.16em; color: var(--muted); }
.readout__price {
  font-size: clamp(70px, 10.4vw, calc(150px * var(--k)));
  font-weight: 800;
  letter-spacing: -0.055em;
  line-height: 0.93;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.readout__row { display: flex; flex-wrap: wrap; align-items: center; gap: calc(14px * var(--k)); margin-top: calc(12px * var(--k)); }
.pill {
  display: inline-flex;
  align-items: center;
  gap: calc(8px * var(--k));
  height: calc(34px * var(--k));
  padding: 0 calc(14px * var(--k));
  border: 1px solid var(--lucro);
  border-radius: 999px;
  background: color-mix(in srgb, var(--lucro) 12%, transparent);
  font-family: var(--font-mono);
  font-size: calc(13px * var(--k));
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--lucro);
  white-space: nowrap;
}
.pill i { width: 8px; height: 8px; border-radius: 50%; background: var(--lucro); }
.readout__base { font-family: var(--font-mono); font-size: calc(13px * var(--k)); letter-spacing: 0.06em; color: var(--muted); }

/* Palco da torre */
.s2__stage { position: relative; display: flex; align-items: flex-start; padding-top: calc(10px * var(--k)); }
.brace-label {
  align-self: center;
  margin-right: calc(10px * var(--k));
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-family: var(--font-mono);
  font-size: calc(11px * var(--k));
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--primary);
  white-space: nowrap;
}
.brace { width: calc(14px * var(--k)); height: var(--tower-h); flex-shrink: 0; border: 1.5px solid var(--primary); border-right: 0; }

/* ---- Torre 3D (CSS 3D, 6 faces por camada) ---- */
.tower3d {
  position: relative;
  width: calc(var(--tw) + var(--td) * 0.62);
  height: var(--tower-h);
  flex-shrink: 0;
  perspective: calc(1500px * var(--k));
  perspective-origin: 50% 35%;
  touch-action: pan-y;
  cursor: grab;
}
.tower3d.is-orbit { cursor: grabbing; }
.t3 {
  --rx: -12deg;
  --ry: -28deg;
  position: absolute;
  left: 50%;
  top: 0;
  width: var(--tw);
  height: var(--tower-h);
  margin-left: calc(var(--tw) / -2);
  transform-style: preserve-3d;
  transform: rotateX(var(--rx)) rotateY(var(--ry));
}
.slab {
  --c: #2a2a2a;
  --h: 10px;
  --y: 0px;
  position: absolute;
  left: 0;
  top: var(--y);
  width: 100%;
  height: var(--h);
  transform-style: preserve-3d;
}
.slab--lucro { --c: var(--lucro); }
.slab--com { --c: #9a9a9a; }
.slab--imp { --c: #555; }
.slab--custo { --c: #2c2c2c; }
.f {
  position: absolute;
  display: block;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.07);
}
.f--front, .f--back { left: 0; top: 0; width: 100%; height: 100%; }
.f--front { background: var(--c); transform: translateZ(calc(var(--td) / 2)); }
.f--back { background: color-mix(in srgb, var(--c) 55%, #000); transform: rotateY(180deg) translateZ(calc(var(--td) / 2)); }
.f--left, .f--right { top: 0; height: 100%; width: var(--td); left: calc((var(--tw) - var(--td)) / 2); background: color-mix(in srgb, var(--c) 66%, #000); }
.f--right { transform: rotateY(90deg) translateZ(calc(var(--tw) / 2)); }
.f--left { transform: rotateY(-90deg) translateZ(calc(var(--tw) / 2)); }
.f--top, .f--bottom { left: 0; width: 100%; height: var(--td); top: calc((var(--h) - var(--td)) / 2); }
.f--top { background: color-mix(in srgb, var(--c) 80%, #fff); transform: rotateX(90deg) translateZ(calc(var(--h) / 2)); }
.f--bottom { background: color-mix(in srgb, var(--c) 45%, #000); transform: rotateX(-90deg) translateZ(calc(var(--h) / 2)); }
.slab--lucro .f--front { box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18), 0 0 calc(48px * var(--k)) rgba(var(--glow-rgb), 0.45); }
.slab--lucro .f--top { background: color-mix(in srgb, var(--c) 70%, #fff); }

.t3-floor {
  position: absolute;
  left: 50%;
  bottom: calc(-26px * var(--k));
  width: calc(var(--tw) * 1.7);
  height: calc(60px * var(--k));
  transform: translateX(-50%);
  border-radius: 50%;
  background: radial-gradient(ellipse at center, rgba(var(--glow-rgb), 0.28) 0%, rgba(0, 0, 0, 0.55) 35%, rgba(0, 0, 0, 0) 70%);
  pointer-events: none;
}
.t3-hint {
  position: absolute;
  left: 50%;
  top: calc(-34px * var(--k));
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: calc(6px * var(--k));
  font-family: var(--font-mono);
  font-size: calc(11px * var(--k));
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--muted);
  white-space: nowrap;
  pointer-events: none;
  transition: opacity 0.4s;
}
.t3-hint svg { width: calc(14px * var(--k)); height: calc(14px * var(--k)); color: var(--primary); }
.t3-hint.is-hidden { opacity: 0; }

/* Rótulos */
.labels { position: relative; width: calc(230px * var(--k)); height: var(--tower-h); flex-shrink: 0; }
.lab { position: absolute; left: 0; display: flex; align-items: center; gap: calc(12px * var(--k)); white-space: nowrap; }
.lab__line { width: calc(32px * var(--k)); height: 1.5px; flex-shrink: 0; background: #6a6a6a; }
.lab--lucro .lab__line { background: var(--lucro); }
.lab__name { display: block; font-family: var(--font-mono); font-size: calc(11px * var(--k)); font-weight: 600; letter-spacing: 0.12em; line-height: 1.3; color: var(--muted); }
.lab--lucro .lab__name { color: var(--lucro); }
.lab__val { display: block; font-size: calc(22px * var(--k)); font-weight: 800; line-height: 1.2; font-variant-numeric: tabular-nums; }
.lab__inline { display: flex; align-items: baseline; gap: calc(10px * var(--k)); }
.lab__inline strong { font-size: calc(15px * var(--k)); font-weight: 700; line-height: 1.3; font-variant-numeric: tabular-nums; }

/* ---- Dock com a régua ---- */
.dock { position: relative; z-index: 5; padding: calc(28px * var(--k)) var(--gx) calc(22px * var(--k)); }
.dock__head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: calc(4px * var(--k)); }
.dock__label { font-family: var(--font-mono); font-size: calc(12px * var(--k)); font-weight: 600; letter-spacing: 0.16em; color: var(--muted); white-space: nowrap; }
.dock__alert { font-family: var(--font-mono); font-size: calc(12px * var(--k)); font-weight: 700; letter-spacing: 0.1em; color: var(--risk); opacity: 0; transition: opacity 0.2s; white-space: nowrap; }
.s2[data-zone="risk"] .dock__alert { opacity: 1; animation: blink 0.9s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0.35; } }

.slider { --p: 0.5; position: relative; height: calc(138px * var(--k)); touch-action: none; user-select: none; -webkit-user-select: none; }
.slider__tip {
  position: absolute;
  top: 0;
  left: calc(var(--p) * 100%);
  transform: translateX(-50%);
  min-width: calc(96px * var(--k));
  height: calc(44px * var(--k));
  display: grid;
  place-items: center;
  background: var(--panel);
  border: 1px solid var(--zone);
  border-radius: calc(10px * var(--k));
  font-family: var(--font-mono);
  font-size: calc(22px * var(--k));
  font-weight: 700;
  color: var(--zone);
  pointer-events: none;
}
.slider__zones > span { position: absolute; top: calc(56px * var(--k)); font-family: var(--font-mono); font-size: calc(11px * var(--k)); font-weight: 600; letter-spacing: 0.12em; white-space: nowrap; }
.z--risk { color: var(--risk); }
.z--warn { color: var(--primary); }
.z--ok { color: var(--positive); }
.slider__track { position: absolute; left: 0; right: 0; top: calc(78px * var(--k)); height: calc(12px * var(--k)); cursor: pointer; }
.slider__track::before { content: ""; position: absolute; inset: -18px 0; } /* área de toque maior */
.slider__bar { position: absolute; inset: 0; display: flex; border-radius: 999px; overflow: hidden; }
.b { display: block; height: 100%; }
.b--risk { width: 20%; background: var(--risk); }
.b--warn { width: 20%; background: var(--primary); }
.b--ok { width: 60%; background: var(--positive); }
.slider__dim { position: absolute; top: 0; bottom: 0; left: calc(var(--p) * 100%); right: 0; background: rgba(18, 18, 18, 0.78); border-radius: 0 999px 999px 0; }
.slider__min { position: absolute; left: 20%; top: calc(-8px * var(--k)); width: 2px; height: calc(28px * var(--k)); background: #fff; opacity: 0.5; }
.slider__knob {
  position: absolute;
  top: calc(60px * var(--k));
  left: calc(var(--p) * 100%);
  transform: translateX(-50%);
  width: calc(52px * var(--k));
  height: calc(48px * var(--k));
  display: flex;
  align-items: center;
  justify-content: center;
  gap: calc(5px * var(--k));
  padding: 0;
  background: var(--primary);
  border: 0;
  border-radius: 999px;
  box-shadow: 0 0 0 6px rgba(242, 169, 0, 0.18), 0 0 40px rgba(242, 169, 0, 0.7);
  cursor: grab;
  transition: box-shadow 0.2s;
}
.slider.is-drag .slider__knob { cursor: grabbing; box-shadow: 0 0 0 10px rgba(242, 169, 0, 0.22), 0 0 56px rgba(242, 169, 0, 0.9); }
.slider__knob:focus-visible { outline: 2px solid #fff; outline-offset: 6px; }
.slider__knob i { width: 3px; height: calc(18px * var(--k)); border-radius: 2px; background: var(--bg); }
.slider__scale { position: absolute; left: 0; right: 0; top: calc(116px * var(--k)); display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: calc(12px * var(--k)); font-weight: 500; color: #737373; }
.s2__fine { display: none; position: relative; padding: 4px var(--pad-x) 28px; font-size: 12px; line-height: 18px; color: #737373; }
.dock__note { max-width: calc(760px * var(--k)); margin-top: calc(4px * var(--k)); font-size: calc(13px * var(--k)); line-height: 1.55; color: #737373; }

/* ---------- CENA 3 · COMERCIAL (Pipeline interativo) ---------- */
.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; }

.s3 { height: 100svh; min-height: 100svh; }
.s3__aura {
  position: absolute;
  left: 52%;
  top: 10%;
  width: calc(820px * var(--k));
  height: calc(820px * var(--k));
  border-radius: 50%;
  background: radial-gradient(circle, rgba(242, 169, 0, 0.14) 0%, rgba(242, 169, 0, 0.04) 42%, rgba(242, 169, 0, 0) 70%);
  pointer-events: none;
}
/* zoom extra para telas baixas (altura < 900·k): a cena fixa precisa caber inteira */
.s3__inner { position: relative; zoom: var(--s3z, 1); padding: calc(var(--header-h) + 24px * var(--k)) var(--gx) 0; }
.s3__top { display: flex; align-items: flex-end; justify-content: space-between; gap: calc(32px * var(--k)); }
.s3__intro { display: flex; flex-direction: column; gap: calc(16px * var(--k)); }
.s3__title { display: flex; flex-direction: column; font-size: calc(60px * var(--k)); font-weight: 800; letter-spacing: -0.045em; line-height: 1; white-space: nowrap; }
.s3__title span { display: block; }
.s3__title em { font-style: normal; color: var(--primary); }
.s3__hint { display: flex; flex-direction: column; align-items: flex-end; gap: calc(10px * var(--k)); padding-bottom: calc(6px * var(--k)); }
.s3__lead { max-width: calc(360px * var(--k)); text-align: right; font-size: calc(15px * var(--k)); line-height: 1.53; color: var(--muted); }
.s3__cue { display: flex; align-items: center; gap: calc(8px * var(--k)); font-family: var(--font-mono); font-size: calc(11px * var(--k)); font-weight: 600; letter-spacing: 0.14em; color: var(--primary); }
.s3__cue i { width: 8px; height: 8px; border-radius: 50%; background: var(--primary); animation: pulse 2s ease-in-out infinite; }
.s3__cue.is-control { color: var(--positive); }
.s3__cue.is-control i { background: var(--positive); }

.s3__main { position: relative; display: flex; align-items: flex-start; gap: calc(34px * var(--k)); margin-top: calc(30px * var(--k)); }
.board-wrap { flex: 1; min-width: 0; }
.stepper { display: none; }
.board { display: flex; align-items: flex-start; gap: calc(10px * var(--k)); }

/* Colunas */
.col { position: relative; display: flex; flex-direction: column; gap: calc(8px * var(--k)); width: calc(146px * var(--k)); flex-shrink: 0; min-height: calc(300px * var(--k)); padding-bottom: calc(8px * var(--k)); border-radius: calc(10px * var(--k)); transition: background-color 0.2s, box-shadow 0.2s; }
.col__head { display: flex; flex-direction: column; gap: 3px; padding-bottom: calc(8px * var(--k)); border-bottom: 2px solid #4a4a4a; transition: border-color 0.3s; }
.col__row { display: flex; justify-content: space-between; }
.col__name { font-family: var(--font-mono); font-size: calc(10.5px * var(--k)); font-weight: 600; letter-spacing: 0.1em; color: var(--text); transition: color 0.3s; }
.col__count { font-family: var(--font-mono); font-size: calc(10.5px * var(--k)); color: #737373; }
.col__total { font-family: var(--font-mono); font-size: calc(11px * var(--k)); color: var(--muted); font-variant-numeric: tabular-nums; }
.col.is-active .col__head { border-color: var(--primary); }
.col.is-active .col__name { color: var(--primary); }
.col--won .col__head { border-color: var(--positive); }
.col--won .col__name { color: var(--positive); }
.col--lost .col__head { border-color: var(--risk); }
.col--lost .col__name { color: var(--risk); }
.col--lost .card:not(.card--featured) { opacity: 0.6; }
.col.is-over { background: rgba(242, 169, 0, 0.06); box-shadow: 0 0 0 1.5px var(--primary); }
.col__list { display: flex; flex-direction: column; gap: calc(8px * var(--k)); }

/* Cards */
.card {
  display: flex;
  flex-direction: column;
  gap: calc(5px * var(--k));
  padding: calc(10px * var(--k));
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: calc(10px * var(--k));
  user-select: none;
  -webkit-user-select: none;
}
.card__name { font-size: calc(12.5px * var(--k)); font-weight: 700; line-height: 1.28; color: var(--text); }
.card__proj { font-size: calc(11px * var(--k)); line-height: 1.3; color: #8a8a8a; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card__foot { display: flex; align-items: center; justify-content: space-between; gap: 6px; }
.card__val { font-size: calc(12px * var(--k)); font-weight: 700; color: #e5e5e5; font-variant-numeric: tabular-nums; }
.col--won .card__val { color: var(--positive); }
.card__meta { display: flex; align-items: center; gap: 5px; }
.card__days { font-family: var(--font-mono); font-size: calc(10px * var(--k)); color: #737373; }
.card__days.is-alert { color: var(--risk); font-weight: 700; }
.card__tag { font-family: var(--font-mono); font-size: calc(9.5px * var(--k)); font-weight: 600; letter-spacing: 0.04em; color: var(--positive); }
.avatar { width: calc(18px * var(--k)); height: calc(18px * var(--k)); display: grid; place-items: center; border-radius: 50%; background: var(--ink); font-family: var(--font-mono); font-size: calc(7.5px * var(--k)); font-weight: 700; color: #d4d4d4; }
.card--featured {
  background: rgba(242, 169, 0, 0.08);
  border: 1.5px solid var(--primary);
  box-shadow: 0 0 0 4px rgba(242, 169, 0, 0.12), 0 12px 30px rgba(0, 0, 0, 0.5);
  cursor: grab;
  touch-action: none;
}
.card--featured .card__proj { color: var(--muted); }
.card--featured .card__val { color: var(--primary); font-weight: 800; }
.card--featured .avatar { background: var(--primary); color: var(--bg); }
.col--won .card--featured { border-color: var(--positive); background: rgba(52, 211, 153, 0.08); box-shadow: 0 0 0 4px rgba(52, 211, 153, 0.14), 0 12px 30px rgba(0, 0, 0, 0.5); }
.col--won .card--featured .card__val { color: var(--positive); }
.col--lost .card--featured { border-color: var(--risk); background: rgba(248, 113, 113, 0.08); box-shadow: none; }
.card--featured:focus-visible { outline: 2px solid #fff; outline-offset: 3px; }
.card--featured.is-lifted { opacity: 0.25; }
.card-ghost { position: fixed; left: 0; top: 0; z-index: 95; pointer-events: none; box-shadow: 0 30px 60px rgba(0, 0, 0, 0.7), 0 0 0 1.5px var(--primary); }

/* Painel de detalhes */
.panel {
  width: calc(352px * var(--k));
  flex-shrink: 0;
  min-height: calc(426px * var(--k));
  display: flex;
  flex-direction: column;
  gap: calc(13px * var(--k));
  padding: calc(18px * var(--k)) calc(20px * var(--k));
  background: #1a1a1a;
  border: 1px solid var(--line);
  border-radius: calc(14px * var(--k));
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.5);
}
.p-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.p-label { font-family: var(--font-mono); font-size: calc(10.5px * var(--k)); font-weight: 600; letter-spacing: 0.14em; color: #737373; }
.p-pill { display: inline-flex; align-items: center; height: calc(24px * var(--k)); padding: 0 calc(10px * var(--k)); border-radius: 999px; background: rgba(242, 169, 0, 0.14); font-family: var(--font-mono); font-size: calc(10px * var(--k)); font-weight: 700; letter-spacing: 0.1em; color: var(--primary); }
.p-pill--won { background: rgba(52, 211, 153, 0.14); color: var(--positive); }
.p-pill--lost { background: rgba(248, 113, 113, 0.14); color: var(--risk); }
.p-title { font-size: calc(20px * var(--k)); font-weight: 800; letter-spacing: -0.02em; line-height: 1.3; }
.p-sub { margin-top: 4px; font-size: calc(13px * var(--k)); color: var(--muted); }
.p-sec { display: flex; flex-direction: column; gap: calc(10px * var(--k)); padding-top: calc(14px * var(--k)); border-top: 1px solid var(--line); }
.p-sec__head { display: flex; justify-content: space-between; align-items: baseline; }
.p-sec__head b { font-family: var(--font-mono); font-size: calc(10.5px * var(--k)); font-weight: 700; color: var(--primary); }
.p-note { display: flex; align-items: center; gap: 8px; font-size: calc(12px * var(--k)); color: #8a8a8a; }
.p-note svg { flex-shrink: 0; width: calc(14px * var(--k)); height: calc(14px * var(--k)); }
.p-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: calc(46px * var(--k));
  padding: 0 calc(16px * var(--k));
  border: 0;
  border-radius: calc(8px * var(--k));
  background: var(--primary);
  color: var(--bg);
  font-size: calc(14px * var(--k));
  font-weight: 700;
  cursor: pointer;
  transition: background-color 0.2s;
}
.p-btn:hover { background: var(--primary-hover); }
.p-btn svg { width: calc(16px * var(--k)); height: calc(16px * var(--k)); }
.p-btn--ghost { background: transparent; border: 1.5px solid #3a3a3a; color: var(--text); }
.p-btn--ghost:hover { background: transparent; border-color: var(--primary); }
.p-btn--green { background: var(--positive); }
.p-btn--green:hover { background: #2bbf88; }
.p-btn--full { width: 100%; }
.p-row { display: flex; gap: calc(8px * var(--k)); }
.p-row .p-btn { flex: 1; height: calc(40px * var(--k)); padding: 0 8px; font-size: calc(12.5px * var(--k)); }
.p-chip-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: calc(38px * var(--k));
  border: 1px solid #3a3a3a;
  border-radius: calc(8px * var(--k));
  background: #222;
  font-family: var(--font-mono);
  font-size: calc(10.5px * var(--k));
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.2s, background-color 0.2s, color 0.2s;
}
.p-chip-btn:hover { border-color: var(--primary); }
.p-chip-btn svg { width: calc(14px * var(--k)); height: calc(14px * var(--k)); }
.p-chip-btn.is-done { border-color: var(--positive); color: var(--positive); background: rgba(52, 211, 153, 0.08); }

/* checklist */
.check { display: flex; align-items: center; gap: 10px; width: 100%; height: calc(40px * var(--k)); padding: 0 calc(12px * var(--k)); background: #222; border: 1px solid transparent; border-radius: calc(8px * var(--k)); text-align: left; cursor: pointer; transition: border-color 0.2s; }
.check:hover { border-color: #4a4a4a; }
.check__box { width: calc(20px * var(--k)); height: calc(20px * var(--k)); flex-shrink: 0; display: grid; place-items: center; border: 1.5px solid #6a6a6a; border-radius: 6px; transition: background-color 0.2s, border-color 0.2s; }
.check__box svg { width: calc(12px * var(--k)); height: calc(12px * var(--k)); opacity: 0; }
.check.is-on .check__box { background: var(--positive); border-color: var(--positive); }
.check.is-on .check__box svg { opacity: 1; }
.check__text { flex: 1; font-size: calc(13px * var(--k)); font-weight: 500; color: #d4d4d4; }
.check__req { font-family: var(--font-mono); font-size: calc(9px * var(--k)); font-weight: 700; letter-spacing: 0.08em; color: var(--primary); }
.check.is-req:not(.is-on) { border-color: var(--primary); }

/* linhas da proposta */
.p-lines { display: flex; flex-direction: column; }
.p-line { display: flex; justify-content: space-between; gap: 10px; padding: calc(7px * var(--k)) 0; border-bottom: 1px solid #2a2a2a; font-size: calc(12.5px * var(--k)); color: #d4d4d4; font-variant-numeric: tabular-nums; }
.p-line span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.p-line b { flex-shrink: 0; font-weight: 700; }
.p-line i { font-style: normal; font-family: var(--font-mono); font-size: calc(9.5px * var(--k)); color: var(--primary); margin-right: 6px; letter-spacing: 0.06em; }
.p-total { display: flex; justify-content: space-between; align-items: baseline; padding-top: calc(8px * var(--k)); font-family: var(--font-mono); font-size: calc(11px * var(--k)); font-weight: 700; letter-spacing: 0.12em; color: var(--muted); }
.p-total b { font-family: var(--font-sans); font-size: calc(22px * var(--k)); font-weight: 800; letter-spacing: -0.02em; color: var(--text); }

/* chat */
.chat { display: flex; flex-direction: column; gap: calc(8px * var(--k)); max-height: calc(196px * var(--k)); overflow: hidden; }
.msg { max-width: 85%; padding: calc(8px * var(--k)) calc(11px * var(--k)); border-radius: calc(12px * var(--k)); font-size: calc(12.5px * var(--k)); line-height: 1.4; }
.msg small { display: block; margin-bottom: 2px; font-family: var(--font-mono); font-size: calc(9.5px * var(--k)); font-weight: 700; letter-spacing: 0.08em; opacity: 0.75; }
.msg--them { align-self: flex-start; background: #262626; color: #e5e5e5; border-bottom-left-radius: 4px; }
.msg--me { align-self: flex-end; background: rgba(242, 169, 0, 0.16); color: #fbe3a6; border-bottom-right-radius: 4px; }
.msg--typing { display: flex; gap: 4px; padding: calc(10px * var(--k)) calc(12px * var(--k)); }
.msg--typing i { width: 6px; height: 6px; border-radius: 50%; background: #8a8a8a; animation: blink 1s infinite; }
.msg--typing i:nth-child(2) { animation-delay: 0.2s; }
.msg--typing i:nth-child(3) { animation-delay: 0.4s; }
.compose { display: flex; gap: 8px; }
.compose__field { flex: 1; min-width: 0; display: flex; align-items: center; height: calc(40px * var(--k)); padding: 0 calc(12px * var(--k)); background: #222; border: 1px solid #3a3a3a; border-radius: calc(8px * var(--k)); font-size: calc(12.5px * var(--k)); color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.compose .p-btn { height: calc(40px * var(--k)); width: calc(44px * var(--k)); padding: 0; }

/* contrato / ganho */
.ask { display: flex; flex-direction: column; gap: calc(12px * var(--k)); padding: calc(14px * var(--k)); background: #222; border: 1px solid #3a3a3a; border-radius: calc(10px * var(--k)); }
.ask p { font-size: calc(14px * var(--k)); font-weight: 600; }
.ask small { display: block; margin-top: 2px; font-size: calc(12px * var(--k)); font-weight: 400; color: var(--muted); }
.contract { display: flex; align-items: center; gap: calc(12px * var(--k)); padding: calc(14px * var(--k)); border: 1px solid var(--positive); border-radius: calc(10px * var(--k)); background: rgba(52, 211, 153, 0.08); }
.contract__icon { width: calc(36px * var(--k)); height: calc(36px * var(--k)); flex-shrink: 0; display: grid; place-items: center; border-radius: calc(8px * var(--k)); background: var(--positive); color: var(--bg); }
.contract__icon svg { width: calc(18px * var(--k)); height: calc(18px * var(--k)); }
.contract p { font-size: calc(13.5px * var(--k)); font-weight: 700; }
.contract small { display: block; font-family: var(--font-mono); font-size: calc(10.5px * var(--k)); letter-spacing: 0.06em; color: var(--positive); font-weight: 600; margin-top: 2px; }
.lead-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.lead-chip { display: inline-flex; align-items: center; gap: 6px; height: calc(28px * var(--k)); padding: 0 calc(10px * var(--k)); border-radius: 999px; background: #222; border: 1px solid #3a3a3a; font-size: calc(11.5px * var(--k)); color: #d4d4d4; }
.lead-chip b { color: var(--positive); font-weight: 700; }

/* Indicadores ao vivo */
.kpis { display: flex; gap: calc(12px * var(--k)); margin-top: calc(22px * var(--k)); }
.kpi { flex: 1; display: flex; flex-direction: column; gap: calc(6px * var(--k)); padding: calc(14px * var(--k)) calc(16px * var(--k)); background: #1a1a1a; border: 1px solid var(--line); border-radius: calc(12px * var(--k)); transition: border-color 0.4s; }
.kpi.is-bump { border-color: var(--positive); }
.kpi__label { font-family: var(--font-mono); font-size: calc(10.5px * var(--k)); font-weight: 600; letter-spacing: 0.14em; color: #737373; }
.kpi__row { display: flex; align-items: baseline; gap: calc(10px * var(--k)); }
.kpi__row strong { font-size: calc(24px * var(--k)); font-weight: 800; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.kpi__row span, .kpi__sub { font-family: var(--font-mono); font-size: calc(11px * var(--k)); color: var(--muted); }
.kpi__head { display: flex; justify-content: space-between; }
.kpi__head b { font-family: var(--font-mono); font-size: calc(11px * var(--k)); font-weight: 700; color: var(--primary); }
.kpi__bar { height: calc(8px * var(--k)); border-radius: 999px; background: var(--line); overflow: hidden; margin: 2px 0; }
.kpi__bar i { display: block; height: 100%; width: 0; border-radius: 999px; background: var(--primary); }
.s3__fine { margin-top: calc(10px * var(--k)); font-size: calc(11.5px * var(--k)); color: #6a6a6a; }

/* Celular com o link público */
.phone {
  position: absolute;
  z-index: 6;
  top: calc(46px * var(--k)); /* relativo ao .s3__main */
  right: calc(352px * var(--k) + 26px * var(--k));
  width: calc(196px * var(--k));
  opacity: 0;
  pointer-events: none;
  transform: translateY(40px) rotate(-6deg);
  transition: opacity 0.5s, transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.s3.is-link .phone { opacity: 1; transform: translateY(0) rotate(-6deg); }
.phone__tag { margin-bottom: calc(8px * var(--k)); text-align: center; font-family: var(--font-mono); font-size: calc(10px * var(--k)); font-weight: 700; letter-spacing: 0.14em; color: var(--primary); }
.phone__body { position: relative; padding: calc(10px * var(--k)); background: #0b0b0b; border: 1.5px solid #3a3a3a; border-radius: calc(30px * var(--k)); box-shadow: 0 40px 80px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.04); }
.phone__notch { position: absolute; left: 50%; top: calc(14px * var(--k)); width: calc(54px * var(--k)); height: calc(14px * var(--k)); transform: translateX(-50%); border-radius: 999px; background: #0b0b0b; z-index: 1; }
.phone__screen { display: flex; flex-direction: column; gap: calc(7px * var(--k)); padding: calc(34px * var(--k)) calc(14px * var(--k)) calc(16px * var(--k)); background: #fff; color: var(--ink); border-radius: calc(22px * var(--k)); }
.phone__kicker { font-family: var(--font-mono); font-size: calc(8.5px * var(--k)); font-weight: 700; letter-spacing: 0.12em; color: #8a8a8a; }
.phone__client { font-size: calc(14px * var(--k)); font-weight: 800; letter-spacing: -0.01em; }
.phone__lines { display: flex; flex-direction: column; border-top: 1px solid var(--border-light); }
.phone__lines p { display: flex; justify-content: space-between; gap: 6px; padding: calc(5px * var(--k)) 0; border-bottom: 1px solid var(--border-light); font-size: calc(9.5px * var(--k)); color: #525252; }
.phone__lines span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.phone__lines b { flex-shrink: 0; color: var(--ink); }
.phone__total { display: flex; justify-content: space-between; align-items: baseline; font-family: var(--font-mono); font-size: calc(8.5px * var(--k)); font-weight: 700; letter-spacing: 0.1em; color: #737373; }
.phone__total b { font-family: var(--font-sans); font-size: calc(17px * var(--k)); font-weight: 800; color: var(--ink); letter-spacing: -0.02em; }
.phone__btn { display: grid; place-items: center; height: calc(30px * var(--k)); border-radius: calc(8px * var(--k)); font-size: calc(10.5px * var(--k)); font-weight: 700; }
.phone__btn--dark { background: var(--ink); color: #fff; }
.phone__btn--wa { background: #25d366; color: #fff; }

@media (min-width: 1100px) and (max-width: 1399px) {
  .s3__title { font-size: 4.2vw; }
  .s3__main { gap: 22px; }
  .board { gap: 7px; }
  .col { width: calc((100% - 5 * 7px) / 6); }
  .panel { width: 320px; }
  .phone { right: 346px; }
}

@media (max-width: 1099px) {
  .s3 { height: auto; min-height: 100svh; }
  .s3__inner { zoom: 1; padding: calc(var(--header-h) + 44px) 0 28px; }
  .s3__top, .s3__main, .kpis, .s3__fine { padding-left: var(--pad-x); padding-right: var(--pad-x); }
  .s3__top { flex-direction: column; align-items: flex-start; gap: 16px; }
  .s3__title { font-size: 34px; white-space: normal; }
  .s3__hint { align-items: flex-start; }
  .s3__lead { text-align: left; font-size: 14px; }
  .s3__main { flex-direction: column; align-items: stretch; gap: 18px; margin-top: 22px; }
  .stepper { display: flex; gap: 6px; margin: 0 0 12px; padding: 0; list-style: none; overflow-x: auto; scrollbar-width: none; }
  .stepper::-webkit-scrollbar { display: none; }
  .stepper button { flex-shrink: 0; height: 32px; padding: 0 12px; border-radius: 999px; border: 1px solid #3a3a3a; background: #1a1a1a; font-family: var(--font-mono); font-size: 10px; font-weight: 700; letter-spacing: 0.08em; color: var(--muted); cursor: pointer; }
  .stepper button.is-on { border-color: var(--primary); color: var(--bg); background: var(--primary); }
  .board { overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: 0; gap: 10px; padding-bottom: 6px; scrollbar-width: none; }
  .board::-webkit-scrollbar { display: none; }
  .col { width: 200px; min-height: 0; scroll-snap-align: start; }
  .card--featured { touch-action: manipulation; cursor: pointer; }
  .panel { width: 100%; min-height: 0; }
  .kpis { flex-wrap: wrap; margin-top: 22px; }
  .kpi { flex: 1 1 calc(50% - 6px); min-width: 0; }
  .kpi__label { font-size: 9.5px; letter-spacing: 0.1em; }
  .kpi__row { flex-direction: column; align-items: flex-start; gap: 2px; }
  .kpi__row strong { font-size: 20px; white-space: nowrap; }
  .phone { position: relative; top: auto; right: auto; width: 210px; margin: 6px auto 0; display: none; }
  .s3.is-link .phone { display: block; }
}

/* Régua de cenas */
.rail { position: fixed; right: calc(22px * var(--k)); top: 50%; z-index: 40; transform: translateY(-50%); display: flex; flex-direction: column; align-items: center; gap: calc(18px * var(--k)); }
.rail button { width: 6px; height: 6px; padding: 0; border: 0; border-radius: 50%; background: #4a4a4a; cursor: pointer; transition: all 0.25s; }
.rail button.is-active { width: 10px; height: 10px; background: var(--primary); box-shadow: 0 0 12px rgba(242, 169, 0, 0.8); }

/* Cursor-ferramenta (só desktop) */
.cursor-tag {
  position: fixed;
  left: 0; top: 0;
  z-index: 100;
  padding: calc(6px * var(--k)) calc(12px * var(--k));
  background: #fff;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: calc(12px * var(--k));
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--bg);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s;
}
.cursor-tag.is-on { opacity: 1; }

/* ---------- Desktop compacto (1100–1399): ajustes para não estourar colunas ---------- */
@media (min-width: 1100px) and (max-width: 1399px) {
  .site-header__nav { gap: 24px; }
  .sound-toggle__text { display: none; }
  .hero { grid-template-columns: minmax(0, 1fr) 480px; }
  .hero__stage { zoom: 0.833; }
  .hero__title { font-size: 8.2vw; }
  .chip-metric { left: -60px; }
  .s2 { --tw: 160px; --td: 90px; }
  .labels { width: 180px; }
  .lab__inline { flex-direction: column; gap: 0; }
  .s2__title { font-size: 4.4vw; }
  .readout__price { font-size: 8vw; }
}

/* ---------- Tablet / celular ---------- */
@media (max-width: 1099px) {
  :root { --pad-x: 28px; --header-h: 68px; }
  .site-header__nav, .rail, .chip-metric, .brace-label, .sound-toggle__text { display: none; }
  .site-header { gap: 12px; }
  .site-header__logo img { width: 118px; height: 23px; }
  .sound-toggle { height: 38px; padding: 0 10px; }
  .btn--sm { height: 38px; padding: 0 16px; font-size: 14px; }
  .grid-bg { background-size: 130px 140px; }

  .hero { grid-template-columns: minmax(0, 1fr); gap: 56px; padding-top: calc(var(--header-h) + 40px); padding-bottom: 130px; }
  .hero__stage { zoom: 1; }
  .hero__text { gap: 22px; }
  .hero__lead { font-size: 17px; line-height: 26px; }
  .hero__ctas { flex-direction: column; }
  .hero__ctas .btn { width: 100%; height: 56px; }
  .hero::before { right: -300px; top: auto; bottom: -120px; width: 620px; height: 620px; }
  .chip--status { left: 0; right: auto; top: -48px; height: 34px; }
  .calc { max-width: 576px; }

  .s2 { --tower-h: 200px; --tw: 120px; --td: 72px; }
  .s2__grid { grid-template-columns: minmax(0, 1fr); gap: 40px; padding-top: calc(var(--header-h) + 44px); }
  .s2__left { gap: 20px; }
  .readout { padding-top: 0; }
  .readout__base { display: none; }
  .dock__label { font-size: 11px; letter-spacing: 0.12em; }
  .dock__alert { font-size: 10px; letter-spacing: 0.06em; text-align: right; }
  .s2__stage { padding-top: 0; }
  .brace { margin-right: 10px; }
  .tower3d { perspective: 900px; }
  .t3-hint { top: -28px; font-size: 10px; }
  .labels { width: auto; flex: 1; min-width: 0; }
  .lab { gap: 8px; }
  .lab__line { width: 20px; }
  .lab__val { font-size: 18px; line-height: 22px; }
  .lab__inline { flex-direction: column; gap: 0; }
  .s2__aura { left: -20%; top: 40%; width: 560px; height: 560px; }

  .dock {
    position: sticky;
    bottom: 0;
    padding: 18px var(--pad-x) calc(14px + env(safe-area-inset-bottom));
    background: linear-gradient(to top, var(--bg) 78%, rgba(18, 18, 18, 0));
  }
  .dock__note { display: none; }
  .s2__fine { display: block; }
  .slider { height: 132px; }
  .slider__knob { width: 48px; height: 44px; top: 62px; }
  .slider__zones > span { font-size: 9px; letter-spacing: 0.06em; }
  .slider__scale { top: 112px; }
  .scroll-hint { left: var(--pad-x); bottom: 28px; font-size: 11px; }
}

@media (max-width: 640px) {
  .long { display: none; }
  .short { display: inline; }
  .calc__head { padding: 18px 18px; }
  .calc__tabs, .calc__result { margin-left: 18px; margin-right: 18px; }
  .calc__params, .calc__break, .calc__foot { padding-left: 18px; padding-right: 18px; }
  .calc__params { gap: 8px; }
  .param { padding: 10px 12px; }
  .calc__result-value { font-size: 24px; }
  .calc__result-sub { font-size: 12px; }
}

/* ---------- Movimento reduzido ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .chip__dot, .scroll-hint__mouse i, .s2[data-zone="risk"] .dock__alert { animation: none; }
  .glow, .cursor-tag { display: none; }
}