/* =========================================================
   Engenho de Ideias — Home
   Tipo: Space Grotesk (display) + DM Sans (body)
   Paleta neutra: papel #F2F2F3 | tinta #111113 | grafite #535458
                  cinza médio #939598 | cinza claro #BCBEC0
                  cinza muito claro #D1D3D4 / #E6E7E8
                  destaque: laranja #F25C05
   ========================================================= */

@font-face {
  font-family: "Space Grotesk";
  src: url("assets/fonts/SpaceGrotesk.ttf") format("truetype-variations");
  font-weight: 300 700;
  font-display: swap;
}
@font-face {
  font-family: "DM Sans";
  src: url("assets/fonts/DMSans.ttf") format("truetype-variations");
  font-weight: 100 1000;
  font-display: swap;
}
@font-face {
  font-family: "DM Sans";
  src: url("assets/fonts/DMSans-Italic.ttf") format("truetype-variations");
  font-weight: 100 1000;
  font-style: italic;
  font-display: swap;
}

:root {
  --paper: #f2f2f3;
  --paper-2: #e6e7e8;
  --ink: #111113;
  --ink-soft: #535458;
  --leaf: #939598;
  --gray-2: #bcbec0;
  --gray-3: #d1d3d4;
  --gray-4: #e6e7e8;
  --line: #11111314;        /* ~8% on ink */
  --line-strong: #11111328;  /* ~16% on ink */
  --orange: #f25c05;
  --orange-dim: #d44e02;

  --max: 1440px;
  --pad-x: clamp(20px, 4vw, 64px);

  --serif: "Space Grotesk", ui-sans-serif, system-ui;
  --sans: "DM Sans", ui-sans-serif, system-ui;

  --eased: cubic-bezier(0.22, 1, 0.36, 1);
  --spring: cubic-bezier(0.16, 1.08, 0.32, 1);  /* gentle overshoot */
  --soft: cubic-bezier(0.32, 0.72, 0, 1);        /* long-tail decel */
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; scroll-padding-top: 88px; }

body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
  font-feature-settings: "ss01", "ss02";
  font-variant-ligatures: common-ligatures;
  overflow-x: clip;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }

::selection { background: var(--orange); color: var(--paper); }

/* ---------- shared ---------- */
.wrap { max-width: var(--max); margin: 0 auto; padding-inline: var(--pad-x); }

.eyebrow {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-soft);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.eyebrow::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--orange);
  display: inline-block;
}
.eyebrow.no-dot::before { display: none; }

.section-index {
  font-family: var(--sans);
  font-feature-settings: "tnum";
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.025em;
  margin: 0;
  text-wrap: balance;
  line-height: 0.98;
}

p { text-wrap: pretty; }

/* ---------- top progress + nav ---------- */
.progress {
  position: fixed; inset: 0 0 auto 0;
  height: 2px;
  background: transparent;
  z-index: 60;
  pointer-events: none;
}
.progress > i {
  display: block; height: 100%;
  width: var(--p, 0%);
  background: var(--orange);
  transition: width 80ms linear;
}

.nav {
  position: sticky; top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--paper) 88%, transparent);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s cubic-bezier(0.22, 1, 0.36, 1), background .3s cubic-bezier(0.22, 1, 0.36, 1);
}
.nav.is-scrolled {
  border-bottom-color: var(--line-strong);
  background: color-mix(in oklab, var(--paper) 96%, transparent);
}
.nav .row {
  display: flex; align-items: center; justify-content: space-between;
  height: 76px;
  gap: 32px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
}
.brand img { height: 22px; width: auto; }
.brand .sep { width: 1px; height: 16px; background: var(--line-strong); }
.brand .tag {
  font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--ink-soft);
}

.menu {
  display: flex; gap: 28px; align-items: center;
}
.menu a {
  position: relative;
  font-size: 13px;
  letter-spacing: 0.04em;
  padding: 6px 0;
  color: var(--ink);
}
.menu a::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: 2px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .35s cubic-bezier(0.22, 1, 0.36, 1);
}
.menu a:hover::after,
.menu a:focus-visible::after { transform: scaleX(1); }

.nav-cta {
  display: inline-flex; align-items: center; gap: 10px;
  height: 40px;
  padding: 0 18px;
  background: var(--ink);
  color: var(--paper);
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: 0.02em;
  transition: background .3s cubic-bezier(0.22, 1, 0.36, 1), transform .3s cubic-bezier(0.22, 1, 0.36, 1);
}
.nav-cta:hover { background: var(--orange); }
.nav-cta:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; background: var(--orange); }
.nav-cta .arrow { width: 14px; height: 14px; transition: transform .35s cubic-bezier(0.22, 1, 0.36, 1); }
.nav-cta:hover .arrow { transform: translateX(3px); }

.menu-toggle { display: none; }

/* ---------- hero ---------- */
.hero {
  position: relative;
  padding-top: clamp(48px, 8vw, 120px);
  padding-bottom: clamp(72px, 10vw, 160px);
}
.hero-meta {
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 32px;
  margin-bottom: clamp(48px, 8vw, 100px);
}
.hero-meta .now {
  font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--ink-soft);
  font-feature-settings: "tnum";
}
.hero-meta .now b { color: var(--ink); font-weight: 500; }

.hero h1 {
  font-size: clamp(64px, 13.5vw, 220px);
  letter-spacing: -0.045em;
  line-height: 0.86;
  font-weight: 300;
  margin: 0;
}
.hero h1 .stop {
  color: var(--orange);
  font-style: italic;
  font-weight: 300;
}
.hero h1 .word {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
}
.hero h1 .word > span {
  display: inline-block;
  transform: translateY(110%) rotate(2deg);
  filter: blur(8px);
  opacity: 0;
  animation: rise 1.4s var(--spring) forwards;
}
.hero h1 .word:nth-of-type(2) > span { animation-delay: .14s; }
.hero h1 .word:nth-of-type(3) > span { animation-delay: .28s; }
.hero h1 .word:nth-of-type(4) > span { animation-delay: .42s; }
.hero h1 .word:nth-of-type(5) > span { animation-delay: .56s; }
.hero h1 .word:nth-of-type(6) > span { animation-delay: .70s; }

@keyframes rise {
  0%   { transform: translateY(110%) rotate(2deg); filter: blur(8px); opacity: 0; }
  60%  { opacity: 1; filter: blur(0); }
  100% { transform: translateY(0) rotate(0); filter: blur(0); opacity: 1; }
}

.hero-foot {
  margin-top: clamp(48px, 7vw, 90px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(24px, 4vw, 80px);
  align-items: center;
}
.hero-foot p {
  font-family: var(--sans);
  font-size: clamp(16px, 1.2vw, 18px);
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: 46ch;
  margin: 0;
}

.cta-row { display: flex; gap: 14px; flex-wrap: wrap; }
.cta-row .btn { font-size: 15px; text-transform: uppercase; }

.btn {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 16px 22px;
  border-radius: 999px;
  font-family: var(--sans);
  font-size: 13px;
  letter-spacing: 0.03em;
  transition:
    background .5s cubic-bezier(0.32, 0.72, 0, 1),
    color .5s cubic-bezier(0.32, 0.72, 0, 1),
    transform .6s cubic-bezier(0.16, 1.08, 0.32, 1),
    border-color .5s cubic-bezier(0.32, 0.72, 0, 1);
  will-change: transform;
}
.btn:hover { transform: translateY(-2px); }
.btn .arrow { width: 14px; height: 14px; transition: transform .55s cubic-bezier(0.16, 1.08, 0.32, 1); }
.btn:hover .arrow { transform: translateX(5px); }
.btn-primary { background: var(--orange); color: #fff; }
.btn-primary:hover { background: var(--ink); }
.btn-dark { background: var(--ink); color: var(--paper); }
.btn-dark:hover { background: var(--orange); }
.btn-ghost { background: transparent; color: var(--ink); border: 1px solid var(--line-strong); }
.btn-ghost:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }

/* ---------- marquee tagline ---------- */
.tape {
  border-block: 1px solid var(--line-strong);
  padding-block: clamp(14px, 1.6vw, 22px);
  overflow: hidden;
}
.tape-track {
  display: flex; gap: 56px;
  white-space: nowrap;
  animation: roll 38s linear infinite;
  font-family: var(--serif);
  font-size: clamp(22px, 2.6vw, 38px);
  letter-spacing: -0.02em;
  font-weight: 300;
}
.tape-track span { display: inline-flex; align-items: center; gap: 56px; }
.tape-track .sep {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--orange);
  display: inline-block;
}
@keyframes roll { to { transform: translateX(-50%); } }

/* ---------- generic section header ---------- */
.section {
  padding-block: clamp(80px, 10vw, 160px);
  position: relative;
}
.section.dark {
  background: var(--ink);
  color: var(--paper);
}
.section.dark .eyebrow { color: var(--leaf); }
.section.dark .eyebrow::before { background: var(--orange); }
.section.dark .section-index { color: var(--leaf); }
.section.dark hr.rule { border-color: #ffffff1a; }

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 2.4fr);
  gap: clamp(24px, 4vw, 80px);
  margin-bottom: clamp(40px, 6vw, 80px);
  align-items: start;
}
.section-head .left { display: flex; flex-direction: column; gap: 18px; position: sticky; top: 100px; align-self: start; }
.section-head h2 {
  font-size: clamp(36px, 5.2vw, 84px);
  font-weight: 300;
  letter-spacing: -0.03em;
}
.section-head h2 em {
  color: var(--orange);
  font-style: italic;
  font-weight: 300;
}

hr.rule { border: 0; border-top: 1px solid var(--line-strong); margin: 0; }

/* ---------- manifesto ---------- */
.manifesto h2 {
  font-size: clamp(34px, 4.4vw, 72px);
  line-height: 1;
  font-weight: 300;
  max-width: 22ch;
}
.manifesto-grid {
  margin-top: clamp(48px, 6vw, 80px);
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 32px;
  align-items: start;
}
.manifesto-grid .col-a { grid-column: 2 / span 5; }
.manifesto-grid .col-b { grid-column: 8 / span 5; }
.manifesto-grid p {
  font-family: var(--sans);
  font-size: clamp(16px, 1.15vw, 18px);
  line-height: 1.6;
  color: var(--ink-soft);
  margin: 0 0 18px;
}
.manifesto-grid p strong { color: var(--ink); font-weight: 500; }

.years {
  display: flex; align-items: center; gap: 20px;
  font-family: var(--serif);
  margin-top: 32px;
}
.years .num {
  font-size: clamp(80px, 11vw, 180px);
  line-height: 0.85;
  font-weight: 300;
  letter-spacing: -0.05em;
}
.years .lbl {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-soft);
  max-width: 16ch;
  line-height: 1.4;
}

/* ---------- services ---------- */
.services-list { border-top: 1px solid var(--line-strong); }
.svc {
  display: grid;
  grid-template-columns: 80px 1.2fr 1.5fr 40px;
  gap: 24px;
  align-items: center;
  padding-block: clamp(22px, 2.4vw, 34px);
  border-bottom: 1px solid var(--line-strong);
  transition: padding .6s cubic-bezier(0.16, 1.08, 0.32, 1), background .5s cubic-bezier(0.32, 0.72, 0, 1);
  position: relative;
  cursor: pointer;
}
.svc .n {
  font-family: var(--sans);
  font-feature-settings: "tnum";
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--ink-soft);
}
.svc .name {
  font-family: var(--serif);
  font-size: clamp(24px, 2.6vw, 42px);
  letter-spacing: -0.02em;
  font-weight: 300;
  line-height: 1.05;
  transition: transform .6s cubic-bezier(0.16, 1.08, 0.32, 1), color .5s cubic-bezier(0.32, 0.72, 0, 1);
  transform-origin: left center;
}
.svc .desc {
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: 50ch;
  opacity: 0;
  transform: translateX(-12px);
  transition: opacity .5s cubic-bezier(0.32, 0.72, 0, 1), transform .7s cubic-bezier(0.16, 1.08, 0.32, 1);
}
.svc .plus {
  width: 32px; height: 32px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  display: grid; place-items: center;
  transition: background .5s cubic-bezier(0.32, 0.72, 0, 1), border-color .5s cubic-bezier(0.32, 0.72, 0, 1), color .5s cubic-bezier(0.32, 0.72, 0, 1), transform .7s cubic-bezier(0.16, 1.08, 0.32, 1);
  color: var(--ink);
}
.svc:hover { padding-left: 16px; }
.svc:hover .name { color: var(--orange); }
.svc:hover .desc { opacity: 1; transform: translateX(0); }
.svc:hover .plus { background: var(--orange); border-color: var(--orange); color: #fff; transform: rotate(90deg); }

/* ---------- diferencial ---------- */
.diff {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 80px);
  align-items: center;
}
.diff h2 {
  font-size: clamp(36px, 5vw, 80px);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 0.95;
}
.diff .body p {
  font-size: clamp(16px, 1.2vw, 18px);
  line-height: 1.6;
  color: var(--gray-2);
  margin: 0 0 18px;
  max-width: 52ch;
}
.diff .pull {
  display: flex; flex-direction: column; gap: 4px;
  border-left: 2px solid var(--orange);
  padding-left: 22px;
  margin-top: 36px;
}
.diff .pull q {
  font-family: var(--serif);
  font-size: clamp(20px, 2vw, 28px);
  line-height: 1.2;
  letter-spacing: -0.015em;
  font-weight: 300;
  quotes: none;
  color: #fff;
}
.diff .pull q::before, .diff .pull q::after { content: none; }

.diff-figure {
  position: relative;
  aspect-ratio: 4 / 5;
  background: #161618;
  border: 1px solid #2a2a2c;
  overflow: hidden;
  padding: clamp(24px, 3vw, 40px);
  display: flex;
  flex-direction: column;
  gap: clamp(20px, 3vw, 36px);
}
.diff-tag {
  font-family: "DM Mono", ui-monospace, monospace;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--leaf);
  text-transform: uppercase;
  display: flex; align-items: center; gap: 12px;
}
.diff-tag::before {
  content: ""; width: 24px; height: 1px; background: var(--orange);
}
.diff-list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column;
  flex: 1;
  border-top: 1px solid #ffffff14;
}
.diff-list li {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 16px;
  padding: 4px 0;
  flex: 1;
  border-bottom: 1px solid #ffffff14;
  transition: padding .35s cubic-bezier(0.22, 1, 0.36, 1);
  cursor: default;
}
.diff-list li:hover { padding-left: 8px; }
.diff-list li:hover .pub { color: var(--orange); }
.diff-list .ix {
  font-family: var(--sans);
  font-feature-settings: "tnum";
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--leaf);
}
.diff-list .pub {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(22px, 2.4vw, 34px);
  letter-spacing: -0.02em;
  line-height: 1;
  color: #fff;
  transition: color .35s cubic-bezier(0.22, 1, 0.36, 1);
}
.diff-list .meta {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray-2);
  text-align: right;
}
.diff-foot {
  display: flex; justify-content: flex-end; align-items: baseline;
  gap: 16px;
  padding-top: 4px;
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.diff-foot em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(15px, 1.3vw, 19px);
  letter-spacing: -0.01em;
  color: #fff;
  text-transform: none;
}
.diff-foot b {
  color: var(--orange);
  font-weight: 500;
  font-feature-settings: "tnum";
}

@media (max-width: 720px) {
  .diff-list .meta { display: none; }
  .diff-list li { grid-template-columns: 1fr; }
}

/* ---------- método ---------- */
.method-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}
.step {
  padding: 32px 24px 36px;
  border-right: 1px solid var(--line-strong);
  display: flex; flex-direction: column; gap: 14px;
  min-height: 360px;
  position: relative;
  transition: background .4s cubic-bezier(0.22, 1, 0.36, 1);
}
.step:last-child { border-right: 0; }
.step .num {
  font-family: var(--serif);
  font-size: 72px;
  line-height: 1;
  font-weight: 300;
  letter-spacing: -0.04em;
  color: var(--ink);
  transition: color .4s cubic-bezier(0.22, 1, 0.36, 1);
}
.step h3 {
  font-size: 22px;
  font-weight: 500;
  font-family: var(--sans);
  letter-spacing: -0.005em;
  line-height: 1.15;
  min-height: 2.3em;
}
.step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-soft);
}
.step:hover { background: var(--paper-2); }
.step:hover .num { color: var(--orange); }

/* ---------- cases (grid 2x3) ---------- */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(40px, 5vw, 64px) clamp(24px, 3vw, 48px);
}

.case {
  display: flex; flex-direction: column;
  min-width: 0;
}
.case .frame {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--paper-2);
  border: 1px solid var(--line-strong);
  margin-bottom: 20px;
}
.case .frame img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .9s cubic-bezier(0.22, 1, 0.36, 1), filter .6s cubic-bezier(0.22, 1, 0.36, 1);
  filter: grayscale(15%) contrast(0.98);
}
.case:hover .frame img { transform: scale(1.04); filter: grayscale(0%) contrast(1); }

.case .hover-tag {
  position: absolute;
  right: 16px; bottom: 16px;
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #fff;
  background: var(--ink);
  padding: 8px 14px;
  border-radius: 999px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .4s cubic-bezier(0.22, 1, 0.36, 1), transform .4s cubic-bezier(0.22, 1, 0.36, 1), background .4s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 2;
}
.case:hover .hover-tag { opacity: 1; transform: translateY(0); background: var(--orange); }

.case .meta {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line-strong);
  margin-bottom: 16px;
}
.case .client {
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--ink);
  font-weight: 500;
}
.case .tag {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.case .title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(24px, 2.6vw, 38px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  color: var(--ink);
  margin: 0 0 12px;
  text-wrap: balance;
  transition: color .35s cubic-bezier(0.22, 1, 0.36, 1);
}
.case:hover .title { color: var(--orange); }
.case .challenge {
  font-family: var(--sans);
  font-size: clamp(14px, 1vw, 16px);
  line-height: 1.5;
  color: var(--ink-soft);
  letter-spacing: 0;
  margin: 0;
  max-width: 44ch;
}

.cases-foot {
  margin-top: clamp(48px, 6vw, 72px);
  display: flex; justify-content: space-between; align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

@media (max-width: 720px) {
  .cases-grid { grid-template-columns: 1fr; }
}

/* ---------- insights ---------- */
.insights {
  background: var(--paper-2);
}
.insights-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.ins {
  background: var(--paper);
  border: 1px solid var(--line-strong);
  padding: 28px 26px 26px;
  display: flex; flex-direction: column; gap: 18px;
  min-height: 320px;
  transition: transform .7s cubic-bezier(0.16, 1.08, 0.32, 1), border-color .5s cubic-bezier(0.32, 0.72, 0, 1), box-shadow .6s cubic-bezier(0.32, 0.72, 0, 1);
}
.ins:hover { transform: translateY(-8px); border-color: var(--ink); box-shadow: 0 30px 60px -30px rgba(17,17,19,.18); }
.ins .cat {
  font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--ink-soft);
  display: inline-flex; align-items: center; gap: 8px;
}
.ins .cat::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--orange); }
.ins h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(22px, 1.7vw, 28px);
  line-height: 1.1;
  letter-spacing: -0.015em;
}
.ins p {
  font-size: 15px; line-height: 1.55;
  color: var(--ink-soft); margin: 0;
}
.ins .more {
  margin-top: auto;
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--ink);
}
.ins .more .arrow { width: 12px; height: 12px; transition: transform .35s cubic-bezier(0.22, 1, 0.36, 1); }
.ins:hover .more .arrow { transform: translateX(4px); }
.ins:hover .more { color: var(--orange); }

/* ---------- clientes ---------- */
.clients {
  background: var(--paper);
}
.clients .group {
  padding-block: clamp(36px, 5vw, 56px);
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: clamp(20px, 3vw, 40px);
  align-items: start;
}
.clients .group h3 {
  font-family: var(--sans);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-soft);
  display: flex; align-items: center; gap: 12px;
}
.clients .group h3::before {
  content: ""; width: 24px; height: 1px; background: var(--orange);
}
.clients .logos {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  border-top: 1px solid var(--line-strong);
  border-left: 1px solid var(--line-strong);
}
.clients .logo {
  aspect-ratio: 1 / 1;
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 14px;
  padding: clamp(18px, 2vw, 32px);
  text-align: center;
  background: var(--paper);
  transition: background .6s cubic-bezier(0.32, 0.72, 0, 1), color .6s cubic-bezier(0.32, 0.72, 0, 1), transform .8s cubic-bezier(0.16, 1.08, 0.32, 1);
  cursor: default;
  position: relative;
  overflow: hidden;
}
.clients .logo img {
  max-width: 86%;
  max-height: 72%;
  width: auto;
  height: auto;
  object-fit: contain;
  filter: grayscale(100%) brightness(0.18) contrast(1.05);
  opacity: 0.82;
  transition: opacity .5s cubic-bezier(0.32, 0.72, 0, 1), filter .5s cubic-bezier(0.32, 0.72, 0, 1), transform .8s cubic-bezier(0.16, 1.08, 0.32, 1);
}
.clients .logo:hover img {
  opacity: 1;
  filter: grayscale(0%) brightness(1) contrast(1);
  transform: scale(1.04);
}
.clients .logo::before {
  content: ""; position: absolute; inset: auto 0 0 0;
  height: 2px; background: var(--orange);
  transform: scaleX(0); transform-origin: left center;
  transition: transform .45s cubic-bezier(0.22, 1, 0.36, 1);
}
.clients .logo:hover { background: #fff; }
.clients .logo:hover::before { transform: scaleX(1); }
.clients .logo:hover .mark { color: var(--orange); }
.clients .logo[data-name="DAEB Bagé"] img { max-height: 52%; max-width: 64%; }

/* Hover label — light overlay with centered name */
.clients .logo[data-name]::after {
  content: attr(data-name);
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(14px, 2vw, 24px);
  font-family: var(--sans);
  font-size: clamp(10px, 0.9vw, 12px);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  line-height: 1.35;
  color: var(--ink);
  text-align: center;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity .4s cubic-bezier(0.32, 0.72, 0, 1);
  pointer-events: none;
}
.clients .logo:hover::after,
.clients .logo:focus-within::after {
  opacity: 1;
}
.clients .logo .mark {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--ink);
  transition: color .35s cubic-bezier(0.22, 1, 0.36, 1);
  font-feature-settings: "ss01";
}
.clients .logo .name {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-soft);
  line-height: 1.3;
  max-width: 18ch;
}

@media (max-width: 960px) {
  .clients .logos { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 640px) {
  .clients .logos { grid-template-columns: repeat(2, 1fr); }
  .clients .logo .mark { font-size: 28px; }
}

/* ---------- percepções / depoimentos ---------- */
.proof {
  background: var(--paper);
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}
.proof-wrap {
  padding-block: clamp(80px, 10vw, 140px);
}
.proof-head {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 24px;
  margin-bottom: clamp(40px, 6vw, 64px);
}
.proof-head .left { padding-top: 6px; }
.proof-head .left { display: flex; flex-direction: column; gap: 14px; }
.proof-head h2 {
  font-family: var(--serif);
  font-weight: 300;
  letter-spacing: -0.025em;
  font-size: clamp(28px, 3.2vw, 48px);
  line-height: 1.02;
  max-width: 18ch;
}
.proof-head h2 em { color: var(--orange); font-style: italic; font-weight: 300; }

.proof-stage {
  position: relative;
  min-height: 320px;
}
.testi {
  position: absolute; inset: 0;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .7s cubic-bezier(0.22, 1, 0.36, 1), transform .7s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: clamp(20px, 3vw, 56px);
  align-items: start;
}
.testi.is-active { opacity: 1; transform: none; pointer-events: auto; position: relative; }
.proof-stage > .testi:not(.is-active) { position: absolute; }

.testi .mark {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(64px, 8vw, 120px);
  line-height: 0.7;
  letter-spacing: -0.05em;
  color: var(--orange);
  user-select: none;
}
.testi blockquote {
  margin: 0;
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(22px, 2.6vw, 40px);
  line-height: 1.12;
  letter-spacing: -0.018em;
  color: var(--ink);
  max-width: 24ch;
  text-wrap: balance;
}
.testi blockquote em { color: var(--orange); font-style: italic; font-weight: 300; }

.testi .author {
  margin-top: clamp(28px, 3vw, 44px);
  display: flex; align-items: center; gap: 16px;
}
.testi .avatar {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--paper-2);
  border: 1px solid var(--line-strong);
  display: grid; place-items: center;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: var(--ink);
  flex-shrink: 0;
}
.testi .who {
  display: flex; flex-direction: column; gap: 3px;
}
.testi .who .name {
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.005em;
  color: var(--ink);
}
.testi .who .role {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}

.proof-controls {
  margin-top: clamp(36px, 4vw, 56px);
  padding-top: 24px;
  border-top: 1px solid var(--line-strong);
  display: flex; justify-content: space-between; align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.proof-count {
  display: flex; align-items: baseline; gap: 12px;
  font-family: var(--sans);
  font-feature-settings: "tnum";
  color: var(--ink-soft);
  font-size: 12px;
  letter-spacing: 0.16em;
}
.proof-count .now {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(26px, 2.4vw, 36px);
  color: var(--ink);
  letter-spacing: -0.02em;
  min-width: 1.5ch; display: inline-block;
}
.proof-count .of {
  color: var(--ink-soft);
}
.proof-count .total {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(20px, 1.8vw, 26px);
  color: var(--ink-soft);
  letter-spacing: -0.02em;
}

.proof-dots {
  display: flex; gap: 10px; align-items: center;
  flex: 1;
  margin-inline: clamp(16px, 3vw, 48px);
  max-width: 320px;
}
.proof-dots button {
  flex: 1;
  height: 2px;
  background: var(--line-strong);
  transition: background .35s cubic-bezier(0.22, 1, 0.36, 1);
  border-radius: 0;
  padding: 0;
  position: relative;
}
.proof-dots button::before {
  content: ""; position: absolute; inset: -10px 0;
}
.proof-dots button[aria-current="true"] { background: var(--orange); }
.proof-dots button:hover { background: var(--ink); }
.proof-dots button[aria-current="true"]:hover { background: var(--orange); }

.proof-nav { display: flex; gap: 8px; }
.proof-nav button {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  display: grid; place-items: center;
  color: var(--ink);
  transition: background .3s cubic-bezier(0.22, 1, 0.36, 1), color .3s cubic-bezier(0.22, 1, 0.36, 1), border-color .3s cubic-bezier(0.22, 1, 0.36, 1);
}
.proof-nav button:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.proof-nav button:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }

@media (max-width: 720px) {
  .testi { grid-template-columns: 1fr; gap: 8px; }
  .testi .mark { font-size: 72px; line-height: 0.7; }
  .proof-dots { max-width: 100%; margin-inline: 0; order: 3; flex-basis: 100%; }
}

/* ---------- final cta ---------- */
.final {
  background: var(--ink);
  color: var(--paper);
  position: relative;
  overflow: hidden;
}
.final-wrap {
  padding-block: clamp(100px, 14vw, 200px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 6vw, 100px);
  align-items: start;
}
.final h2 {
  font-size: clamp(40px, 5.6vw, 96px);
  line-height: 0.95;
  font-weight: 300;
  letter-spacing: -0.03em;
  color: var(--paper);
}
.final h2 em { color: var(--orange); font-style: italic; font-weight: 300; }
.final .meta {
  display: flex; flex-direction: column; gap: 28px;
}
.final .meta p {
  font-size: clamp(16px, 1.15vw, 18px);
  line-height: 1.55;
  color: var(--gray-2);
  margin: 0;
  max-width: 44ch;
}
.final .actions { display: flex; gap: 14px; flex-wrap: wrap; }

.final .stamps {
  position: absolute; right: -2vw; bottom: -3vw;
  font-family: var(--serif);
  font-weight: 300;
  font-size: 36vw;
  line-height: 0.8;
  letter-spacing: -0.06em;
  color: #ffffff08;
  pointer-events: none;
  user-select: none;
}

/* ---------- contact form (final cta) ---------- */
.contact-form {
  margin-top: clamp(28px, 4vw, 44px);
  padding-top: clamp(28px, 4vw, 36px);
  border-top: 1px solid #ffffff1f;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px 22px;
  max-width: 580px;
}
.contact-form .field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
}
.contact-form .field-full { grid-column: 1 / -1; }
.contact-form label {
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--leaf);
  font-weight: 500;
}
.contact-form input,
.contact-form textarea {
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.5;
  color: var(--paper);
  background: transparent;
  border: 0;
  border-bottom: 1px solid #ffffff33;
  padding: 10px 0;
  outline: 0;
  transition: border-color .4s cubic-bezier(0.32, 0.72, 0, 1), color .4s cubic-bezier(0.32, 0.72, 0, 1);
  width: 100%;
  resize: vertical;
}
.contact-form textarea {
  min-height: 96px;
  font-family: var(--sans);
  line-height: 1.55;
}
.contact-form input::placeholder,
.contact-form textarea::placeholder { color: var(--leaf); opacity: 0.6; }
.contact-form input:hover,
.contact-form textarea:hover { border-bottom-color: #ffffff66; }
.contact-form input:focus,
.contact-form textarea:focus {
  border-bottom-color: var(--orange);
}
.contact-form input:autofill {
  -webkit-box-shadow: 0 0 0 1000px transparent inset;
  -webkit-text-fill-color: var(--paper);
}

.contact-form .form-actions {
  display: flex; align-items: center; gap: 18px;
  margin-top: 4px;
}
.contact-form .cf-submit {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 12px 20px;
  border: 1px solid #ffffff33;
  border-radius: 999px;
  background: transparent;
  color: var(--paper);
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background .4s cubic-bezier(0.32, 0.72, 0, 1), border-color .4s cubic-bezier(0.32, 0.72, 0, 1), color .4s cubic-bezier(0.32, 0.72, 0, 1), transform .5s cubic-bezier(0.16, 1.08, 0.32, 1);
}
.contact-form .cf-submit:hover {
  background: var(--orange);
  border-color: var(--orange);
  color: #fff;
  transform: translateY(-1px);
}
.contact-form .cf-submit .arrow { width: 12px; height: 12px; transition: transform .55s cubic-bezier(0.16, 1.08, 0.32, 1); }
.contact-form .cf-submit:hover .arrow { transform: translateX(4px); }

.contact-form .cf-status {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--leaf);
  min-height: 1em;
}
.contact-form .cf-status[data-kind="err"] { color: #ff8a6b; }
.contact-form .cf-status[data-kind="ok"] { color: #b6d8b7; }

@media (max-width: 640px) {
  .contact-form { grid-template-columns: 1fr; }
}

/* ---------- footer ---------- */
footer.foot {
  background: var(--ink);
  color: var(--paper);
  border-top: 1px solid #ffffff14;
}
.foot-grid {
  padding-block: clamp(48px, 6vw, 80px);
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: clamp(24px, 4vw, 56px);
}
.foot-grid h4 {
  font-family: var(--sans);
  font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--leaf);
  font-weight: 500;
  margin: 0 0 18px;
}
.foot-grid ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.foot-grid a { font-size: 15px; color: var(--gray-3); transition: color .3s cubic-bezier(0.22, 1, 0.36, 1); }
.foot-grid a:hover { color: var(--orange); }
.foot-grid address {
  font-style: normal;
  font-size: 13px; line-height: 1.55;
  color: var(--gray-2);
}
.foot-brand img { height: 26px; width: auto; margin-bottom: 18px; }
.foot-brand p {
  font-family: var(--serif);
  font-size: clamp(22px, 1.8vw, 30px);
  line-height: 1.05;
  font-weight: 300;
  letter-spacing: -0.02em;
  max-width: 14ch;
  margin: 0;
  color: var(--paper);
}

.foot-legal {
  position: relative;
  padding-block: 22px;
  display: flex; justify-content: space-between; align-items: center; gap: 18px;
  flex-wrap: wrap;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--leaf);
}
.foot-legal::before {
  content: "";
  position: absolute;
  top: 0;
  left: calc((100% - 100vw) / 2);
  width: 100vw;
  height: 1px;
  background: #ffffff14;
}
.foot-legal ul { list-style: none; padding: 0; margin: 0; display: flex; gap: 18px; flex-wrap: wrap; }
.foot-legal a:hover { color: var(--orange); }

/* ---------- animation primitives ---------- */

/* Generic, gentle fallback */
.reveal {
  opacity: 0;
  transform: translate3d(0, 14px, 0);
  transition: opacity 1.1s cubic-bezier(0.32, 0.72, 0, 1), transform 1.2s cubic-bezier(0.16, 1.08, 0.32, 1);
}
.reveal.in { opacity: 1; transform: none; }

/* WORDS — splits text into <span class="w"><span>…</span></span>.
   No overflow mask: italic ascenders/punctuation in Space Grotesk extend
   too high to be reliably contained. Use opacity + lift instead. */
[data-anim="words"] .w {
  display: inline-block;
  vertical-align: top;
}
[data-anim="words"] .w > span {
  display: inline-block;
  opacity: 0;
  transform: translateY(40%);
  transition:
    opacity .85s cubic-bezier(0.32, 0.72, 0, 1),
    transform 1.05s cubic-bezier(0.16, 1.08, 0.32, 1);
  transition-delay: calc(var(--i, 0) * 55ms);
  will-change: transform, opacity;
}
[data-anim="words"].in .w > span { opacity: 1; transform: none; }

/* DRAW — animates an existing decorative ::before bar from scaleX 0 → 1 */
.diff-tag[data-anim="draw"]::before {
  transform-origin: left center;
  transform: scaleX(0);
  transition: transform 1.1s cubic-bezier(0.32, 0.72, 0, 1) .35s;
}
.diff-tag[data-anim="draw"].in::before { transform: scaleX(1); }

/* TELETYPE — children fade-rise line-by-line */
[data-anim="teletype"] > * {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .6s cubic-bezier(0.32, 0.72, 0, 1), transform .85s cubic-bezier(0.16, 1.08, 0.32, 1);
  transition-delay: calc(var(--i, 0) * 110ms);
}
[data-anim="teletype"].in > * { opacity: 1; transform: none; }

/* SLIDE-ROWS — children slide in from the left with stagger */
[data-anim="slide-rows"] > * {
  opacity: 0;
  transform: translateX(-48px);
  transition: opacity .75s cubic-bezier(0.32, 0.72, 0, 1), transform 1.05s cubic-bezier(0.16, 1.08, 0.32, 1);
  transition-delay: calc(var(--i, 0) * 70ms);
}
[data-anim="slide-rows"].in > * { opacity: 1; transform: none; }

/* FAN — center child enters first, outer cards arrive later with slight rotation */
[data-anim="fan"] > * {
  opacity: 0;
  transform: translateY(46px) rotate(var(--r, 0deg));
  transform-origin: bottom center;
  transition: opacity .9s cubic-bezier(0.32, 0.72, 0, 1), transform 1.25s cubic-bezier(0.16, 1.08, 0.32, 1);
  transition-delay: calc(var(--i, 0) * 90ms);
}
[data-anim="fan"].in > * { opacity: 1; transform: none; }

/* CURTAIN — soft fade + lift; replaces clip-path approach which proved fragile */
[data-anim="curtain"] {
  opacity: 0;
  transform: translateY(28px) scale(0.985);
  transition:
    opacity .9s cubic-bezier(0.32, 0.72, 0, 1),
    transform 1.1s cubic-bezier(0.16, 1.08, 0.32, 1);
  transition-delay: calc(var(--i, 0) * 90ms);
}
[data-anim="curtain"].in {
  opacity: 1;
  transform: none;
}

/* SKEW — children settle in with a small alternating tilt */
[data-anim="skew"] > * {
  opacity: 0;
  transform: translateY(34px) rotate(var(--r, 0deg));
  transition: opacity .9s cubic-bezier(0.32, 0.72, 0, 1), transform 1.2s cubic-bezier(0.16, 1.08, 0.32, 1);
  transition-delay: calc(var(--i, 0) * 110ms);
}
[data-anim="skew"].in > * { opacity: 1; transform: none; }

/* CASCADE — diagonal stagger across a grid using --d (row+col index) */
[data-anim="cascade"] > * {
  opacity: 0;
  transform: translateY(18px) scale(0.96);
  transition: opacity .65s cubic-bezier(0.32, 0.72, 0, 1), transform .95s cubic-bezier(0.16, 1.08, 0.32, 1);
  transition-delay: calc(var(--d, 0) * 55ms);
}
[data-anim="cascade"].in > * { opacity: 1; transform: none; }

/* COUNT — number starts at 0, JS animates value */
[data-count] { font-variant-numeric: tabular-nums; }

@media (prefers-reduced-motion: reduce) {
  .reveal,
  [data-anim], [data-anim] > *, [data-anim] .w > span {
    opacity: 1 !important;
    transform: none !important;
    clip-path: none !important;
    transition: none !important;
  }
  .hero h1 .word > span { animation: none !important; transform: none !important; opacity: 1 !important; }
  .tape-track { animation-duration: 60s; }
}

/* ---------- mobile ---------- */
@media (max-width: 960px) {
  .menu { display: none; }
  .menu-toggle {
    display: inline-flex; align-items: center; justify-content: center;
    width: 40px; height: 40px;
    border-radius: 999px;
    border: 1px solid var(--line-strong);
  }
  .menu-toggle:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
  .brand .tag { display: none; }
  .brand .sep { display: none; }

  .hero h1 { font-size: clamp(54px, 14vw, 110px); }
  .hero-foot { grid-template-columns: 1fr; }

  .manifesto-grid { grid-template-columns: 1fr; gap: 18px; }
  .manifesto-grid .col-a, .manifesto-grid .col-b { grid-column: 1; }

  .section-head { grid-template-columns: 1fr; }
  .section-head .left { position: static; }

  .svc { grid-template-columns: 40px 1fr 32px; gap: 14px; }
  .svc .desc { display: none; }

  .diff { grid-template-columns: 1fr; }
  .method-grid { grid-template-columns: 1fr; }
  .step { border-right: 0; border-bottom: 1px solid var(--line-strong); min-height: 0; }
  .step:last-child { border-bottom: 0; }

  .cases-rail { grid-auto-columns: 100%; }
  .case.size-lg, .case.size-md, .case.size-sm, .case.feat, .case.side, .case.third { grid-column: span 1; }

  .insights-grid { grid-template-columns: 1fr; }

  .clients .group { grid-template-columns: 1fr; }

  .final-wrap { grid-template-columns: 1fr; }

  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 540px) {
  .foot-grid { grid-template-columns: 1fr; }
}

/* ---------- mobile drawer ---------- */
.drawer {
  position: fixed; inset: 0;
  background: var(--ink);
  color: var(--paper);
  z-index: 70;
  padding: var(--pad-x);
  display: flex; flex-direction: column;
  transform: translateY(-100%);
  transition: transform .45s cubic-bezier(0.22, 1, 0.36, 1);
}
.drawer.open { transform: none; }
.drawer header { display: flex; justify-content: space-between; align-items: center; height: 76px; }
.drawer header img { height: 22px; filter: invert(1); }
.drawer .close {
  width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid #ffffff33;
  display: grid; place-items: center;
}
.drawer nav { display: flex; flex-direction: column; gap: 4px; margin-top: 24px; }
.drawer nav a {
  font-family: var(--serif);
  font-weight: 300;
  font-size: 36px;
  letter-spacing: -0.02em;
  padding-block: 12px;
  border-bottom: 1px solid #ffffff14;
}

@media print {
  .nav, .progress, .tape { display: none; }
}

/* ---------- custom scrollbar ----------
   Thin, rounded, floating pill — visível em todos os browsers modernos.
   Track transparente; thumb claro sobre fundo escuro, escuro sobre claro.
*/

/* Firefox */
html {
  scrollbar-width: thin;
  scrollbar-color: #ffffff40 transparent;
}
body:not(.theme-dark) {
  scrollbar-color: #11111340 transparent;
}

/* Chromium / Safari */
*::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}
*::-webkit-scrollbar-track {
  background: transparent;
}
*::-webkit-scrollbar-thumb {
  background: #ffffff2e;
  border-radius: 999px;
  border: 3px solid transparent;
  background-clip: padding-box;
  transition: background-color .35s cubic-bezier(0.22, 1, 0.36, 1);
}
*::-webkit-scrollbar-thumb:hover {
  background: #ffffff66;
  background-clip: padding-box;
}
*::-webkit-scrollbar-thumb:active {
  background: var(--orange);
  background-clip: padding-box;
}
*::-webkit-scrollbar-corner { background: transparent; }

/* Variante para páginas no tema claro (mantida caso existam) */
body:not(.theme-dark) ::-webkit-scrollbar-thumb {
  background: #11111328;
  background-clip: padding-box;
}
body:not(.theme-dark) ::-webkit-scrollbar-thumb:hover {
  background: #11111366;
  background-clip: padding-box;
}
body:not(.theme-dark) ::-webkit-scrollbar-thumb:active {
  background: var(--orange);
  background-clip: padding-box;
}