/* ════════════════════════════════════════════════════════════
   INNAKA STUDIO — Seções do site (depois da abertura)
   Direção: "caderno de obra" — um sistema editorial de índice.
   Fios de 1 px, números de índice, caixa alta em peso 400,
   papel nas seções claras, nenhum itálico decorativo.
   A abertura (#limiar) não usa nada deste arquivo.
   ════════════════════════════════════════════════════════════ */

.space {
  --px: max(var(--gutter), calc((100vw - var(--maxw)) / 2));
  --seam: color-mix(in oklab, var(--fg) 14%, transparent);
  --ink-2: color-mix(in oklab, var(--fg) 62%, var(--bg));
  --ink-3: color-mix(in oklab, var(--fg) 40%, var(--bg));
  --e: cubic-bezier(.16, 1, .3, 1);
  position: relative;
  padding: clamp(88px, 14vh, 168px) var(--px) clamp(96px, 16vh, 184px);
}
/* papel: textura discreta nas seções claras */
.space[data-tone="light"]::before, .space[data-tone="sand"]::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .5; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='p'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.75' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .45 0 0 0 0 .4 0 0 0 0 .32 0 0 0 .09 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23p)'/%3E%3C/svg%3E");
}
.space > * { position: relative; }
.sr-only { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ── Tipografia ────────────────────────────────────────────── */
.t-xl, .t-l, .finale__t {
  font-family: var(--f-sans); font-weight: 400; text-transform: uppercase;
  letter-spacing: -.035em; line-height: .94; color: var(--fg); text-wrap: balance;
}
.t-xl { font-size: clamp(2.5rem, 6.3vw, 6.8rem); }
.t-l  { font-size: clamp(2.1rem, 4.6vw, 4.6rem); }
.t-mute { color: var(--ink-3); }
.t-count {
  display: inline-block; vertical-align: top; margin-left: .18em; margin-top: .32em;
  font: 400 clamp(11px, .16em, 16px)/1 var(--f-mono); letter-spacing: .06em; color: var(--accent);
}
.kicker { font: 500 11px/1.4 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--ink-2); }

/* Cabeçalho de seção: índice */
.s-index {
  display: grid; grid-template-columns: 120px minmax(0, 1fr) auto; align-items: baseline; gap: 16px;
  padding-top: 14px; border-top: 1px solid var(--seam); margin-bottom: clamp(48px, 9vh, 112px);
  font: 500 11px/1.4 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--ink-2);
}
.s-index__n { color: var(--fg); font-variant-numeric: tabular-nums; }
.s-index__n i { font-style: normal; color: var(--ink-3); }
.s-index__label { color: var(--fg); }
.s-index__note { color: var(--ink-3); text-align: right; }

.s-top {
  display: grid; grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); gap: 32px clamp(32px, 5vw, 96px);
  align-items: end; margin-bottom: clamp(48px, 9vh, 108px);
}
.s-top__p { font-size: clamp(15px, 1.05vw, 17px); line-height: 1.65; color: var(--ink-2); max-width: 44ch; padding-bottom: .4em; }
.s-note { margin-top: 40px; font-size: 15px; color: var(--ink-2); display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: baseline; }

/* ── Ações ─────────────────────────────────────────────────── */
.pill {
  position: relative; display: inline-flex; align-items: center; gap: 12px; isolation: isolate; overflow: hidden;
  padding: 15px 26px; border: 1px solid var(--seam); border-radius: 100px;
  font: 500 11px/1 var(--f-sans); letter-spacing: .2em; text-transform: uppercase; color: var(--fg);
  transition: color .5s var(--e), border-color .5s var(--e), transform .4s var(--e);
}
.pill::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--fg); transform: translateY(101%); transition: transform .6s var(--e); }
.pill:hover, .pill:focus-visible { color: var(--bg); border-color: var(--fg); }
.pill:hover::before, .pill:focus-visible::before { transform: none; }
.pill--solid { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.pill--lg { padding: 20px 34px; font-size: 12px; }

.ulink {
  display: inline-flex; align-items: center; gap: 8px; padding: 4px 0;
  font: 500 11px/1.2 var(--f-sans); letter-spacing: .16em; text-transform: uppercase; color: var(--fg);
  background: linear-gradient(currentColor, currentColor) 0 100% / 100% 1px no-repeat;
  transition: background-size .5s var(--e), color .3s;
}
.ulink svg { width: 12px; height: 12px; transition: transform .5s var(--e); }
.ulink:hover { background-size: 0 1px; background-position: 100% 100%; }
.ulink:hover svg { transform: translate(2px, -2px); }

/* ── 01 Estúdio ────────────────────────────────────────────── */
.statement {
  font-size: clamp(1.9rem, 4.15vw, 4.5rem); font-weight: 400; line-height: 1.1; letter-spacing: -.032em;
  max-width: 24ch; color: var(--fg);
}
.statement .w { transition: color .35s linear; }
html.motion .statement .w { color: color-mix(in oklab, var(--fg) 18%, var(--bg)); }
html.motion .statement .w.lit { color: var(--fg); }
.capsule {
  display: inline-block; vertical-align: -.08em; width: clamp(84px, 9vw, 160px); height: .78em; margin: 0 .12em;
  border: 1px solid var(--seam); border-radius: 100px; overflow: hidden; color: var(--ink-3);
}
.capsule svg { width: 100%; height: 100%; }
.cap-l { stroke-dasharray: 6 4; animation: drift 6s linear infinite; }
.cap-l:nth-child(2) { animation-duration: 8s; } .cap-l:nth-child(3) { animation-duration: 11s; }
@keyframes drift { to { stroke-dashoffset: -100; } }

.plates {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: clamp(72px, 12vh, 140px);
  border-block: 1px solid var(--seam);
}
.plate { position: relative; display: grid; gap: 12px; align-content: start; padding: 28px 28px 44px 0; background: var(--bg); min-height: 240px; }
.plate + .plate { padding-left: 28px; border-left: 1px solid var(--seam); }
.plate::after { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 1px; background: var(--fg); transform: scaleX(0); transform-origin: left; transition: transform .8s var(--e); }
.plate:hover::after { transform: scaleX(1); }
.plate__n { font: 500 11px/1 var(--f-mono); letter-spacing: .14em; color: var(--accent); }
.plate__t { font-size: clamp(1.25rem, 1.6vw, 1.6rem); font-weight: 400; letter-spacing: -.02em; text-transform: uppercase; }
.plate p { color: var(--ink-2); font-size: 15px; line-height: 1.6; max-width: 30ch; }

/* ── 02 Soluções: índice ───────────────────────────────────── */
.index { border-top: 1px solid var(--seam); counter-reset: ix; }
.ix { border-bottom: 1px solid var(--seam); }
.ix__h { margin: 0; font: inherit; }
.ix__row {
  width: 100%; display: grid; grid-template-columns: 88px minmax(0, 1.25fr) minmax(0, 1fr) 40px; gap: 24px; align-items: center;
  padding: clamp(20px, 2.6vw, 32px) 0; text-align: left; color: var(--fg);
  transition: padding .6s var(--e);
}
.ix__n { font: 500 11px/1 var(--f-mono); letter-spacing: .14em; color: var(--ink-3); transition: color .3s; }
.ix__t { font-size: clamp(1.5rem, 3.3vw, 3.4rem); font-weight: 400; letter-spacing: -.03em; line-height: 1; text-transform: uppercase; transition: color .4s; }
.ix__d { font-size: 15px; color: var(--ink-2); line-height: 1.45; }
.ix__plus { position: relative; width: 26px; height: 26px; justify-self: end; }
.ix__plus::before, .ix__plus::after { content: ""; position: absolute; left: 50%; top: 50%; width: 14px; height: 1px; background: currentColor; transform: translate(-50%, -50%); transition: transform .6s var(--e); }
.ix__plus::after { transform: translate(-50%, -50%) rotate(90deg); }
.ix__row[aria-expanded="true"] .ix__plus::after { transform: translate(-50%, -50%) rotate(0); }
.ix__row:hover { padding-left: 14px; }
.ix__row:hover .ix__n, .ix__row[aria-expanded="true"] .ix__n { color: var(--accent); }
.index:hover .ix__row:not(:hover) .ix__t { color: var(--ink-3); }
.ix__panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .7s var(--e); }
.ix__panel > .ix__inner { overflow: hidden; }
.ix.is-open .ix__panel { grid-template-rows: 1fr; }
html:not(.js) .ix__panel { grid-template-rows: 1fr; }
.ix__inner {
  display: grid; grid-template-columns: 88px minmax(0, 1.25fr) minmax(0, 1fr) 40px; gap: 0 24px;
  grid-template-areas: ". viz lead ." ". viz dl ." ". viz links .";
  align-content: start;
}
.ix.is-open .ix__inner { padding-bottom: 40px; }
.ix__viz { grid-area: viz; display: grid; place-items: center; padding: 28px; margin-right: 24px; background: color-mix(in oklab, var(--fg) 4%, transparent); border: 1px solid var(--seam); min-height: 300px; }
.ix__viz .mini { transform: none; box-shadow: none; border-radius: 3px; }
.ix__lead { grid-area: lead; font-size: 1.1rem; line-height: 1.5; color: var(--fg); max-width: 40ch; }
.ix__dl { grid-area: dl; margin: 24px 0; border-top: 1px solid var(--seam); }
.ix__dl div { display: grid; grid-template-columns: 120px 1fr; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--seam); }
.ix__dl dt { font: 500 10.5px/1.6 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); }
.ix__dl dd { font-size: 14.5px; color: var(--ink-2); line-height: 1.55; }
.ix__links { grid-area: links; display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; }

/* prévia que acompanha o cursor (desktop) */
.ix-float {
  position: fixed; left: 0; top: 0; z-index: 40; width: 300px; aspect-ratio: 4 / 3.1; pointer-events: none;
  display: grid; place-items: center; padding: 18px; background: var(--bg); border: 1px solid var(--seam);
  opacity: 0; transform: translate3d(var(--x, 0), var(--y, 0), 0) scale(.92); transition: opacity .35s var(--e);
}
.ix-float.is-on { opacity: 1; }
.ix-float .mini { transform: none; box-shadow: none; width: 100%; }
@media (hover: none), (max-width: 960px) { .ix-float { display: none; } }

/* ── 03 Laboratório ────────────────────────────────────────── */
.s-lab .lab { display: grid; grid-template-columns: minmax(0, 4.6fr) minmax(0, 7.4fr); gap: 32px clamp(32px, 5vw, 96px); align-items: start; }
.lab__controls { display: grid; gap: 22px; position: sticky; top: calc(var(--nav-h) + 24px); }
.seg { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--seam); }
.seg button {
  position: relative; z-index: 1; display: grid; gap: 10px; justify-items: start; padding: 16px 16px 18px; text-align: left;
  font-size: 15px; letter-spacing: -.01em; color: var(--ink-2); transition: color .4s;
}
.seg button + button { border-left: 1px solid var(--seam); }
.seg button span { font: 500 10.5px/1 var(--f-mono); letter-spacing: .14em; color: var(--ink-3); transition: color .4s; }
.seg button:hover { color: var(--fg); }
.seg button[aria-checked="true"] { color: var(--accent-ink); }
.seg button[aria-checked="true"] span { color: var(--accent-ink); }
.seg__ink { position: absolute; z-index: 0; top: 0; bottom: 0; left: 0; width: calc(100% / 3); background: var(--accent); transform: translateX(calc(var(--i, 0) * 100%)); transition: transform .6s var(--e); }
.lab__why { font-size: 1.15rem; line-height: 1.5; color: var(--fg); max-width: 36ch; }
.lab__dl { margin-top: 18px; border-top: 1px solid var(--seam); }
.lab__dl div { display: grid; grid-template-columns: 110px 1fr; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--seam); }
.lab__dl dt { font: 500 10.5px/1.6 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); }
.lab__dl dd { font-size: 14.5px; line-height: 1.55; color: var(--ink-2); }
.lab__exp:not([hidden]) { animation: lab-in .6s var(--e) both; }
@keyframes lab-in { from { opacity: 0; transform: translateY(10px); } }
.s-lab .device { border-radius: 4px; box-shadow: none; border-color: var(--seam); }
.s-lab .dv-media, .s-lab .dv-cards span { border-radius: 2px; }
.lab__cap { margin-top: 14px; font: 500 10.5px/1.4 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); }

/* ── 04 Projetos ───────────────────────────────────────────── */
.work { display: grid; gap: clamp(28px, 4vw, 56px); }
.work + .work { margin-top: clamp(96px, 16vh, 180px); }
.work__frame { position: relative; overflow: hidden; background: #0d0d0c; --c: 0%; clip-path: inset(var(--c) var(--c) var(--c) var(--c)); }
.work__media { position: relative; transform: scale(var(--s, 1)); transform-origin: center; }
.work__media img { display: block; width: 100%; height: auto; }
.work--lead .work__frame { aspect-ratio: 16 / 9; }
.work--lead .work__media, .work--lead .shot-desk { height: 100%; }
.work--lead .shot-desk { object-fit: cover; object-position: top; }
.work--lead .shot-mob {
  position: absolute; right: 5%; bottom: 0; width: 17%; height: auto; transform: translateY(12%);
  border: 4px solid #1b1b1a; border-radius: 16px 16px 0 0;
}
.work__body { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 28px clamp(32px, 5vw, 96px); align-items: start; }
.work__head { display: grid; gap: 10px; }
.work__no { font: 500 11px/1 var(--f-mono); letter-spacing: .16em; color: var(--accent); }
.work__t { font-size: clamp(2rem, 4.4vw, 4.4rem); font-weight: 400; text-transform: uppercase; letter-spacing: -.035em; line-height: .95; }
.work__sub { font-size: 1.05rem; color: var(--ink-2); }
.work__facts { border-top: 1px solid var(--seam); }
.work__facts div { display: grid; grid-template-columns: 140px 1fr; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--seam); }
.work__facts dt { font: 500 10.5px/1.6 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); }
.work__facts dd { font-size: 14.5px; color: var(--fg); }
.work__cols { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-block: 1px solid var(--seam); }
.work__cols > div { background: var(--bg); padding: 22px 24px 28px 0; }
.work__cols > div + div { padding-left: 24px; border-left: 1px solid var(--seam); }
.work__cols h4 { font: 500 10.5px/1.6 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; }
.work__cols p, .work__p { font-size: 15px; line-height: 1.65; color: var(--ink-2); }
.work--side { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); align-items: end; }
.work--side .work__frame { order: 2; aspect-ratio: 16 / 10; }
.work--side .work__media, .work--side img { height: 100%; object-fit: cover; }
.work--side .work__body { grid-template-columns: 1fr; }
.status { display: inline-flex; align-items: center; gap: 8px; font: 500 10.5px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; border: 1px solid currentColor; }
.status--concept::before { background: var(--accent); border-color: var(--accent); }

.next-case {
  display: grid; grid-template-columns: 88px minmax(0, 1fr) auto; gap: 24px; align-items: center;
  margin-top: clamp(96px, 16vh, 180px); padding: clamp(24px, 3vw, 36px) 0; border-block: 1px solid var(--seam);
  transition: padding .6s var(--e);
}
.next-case__k { font: 500 11px/1 var(--f-mono); letter-spacing: .16em; color: var(--ink-3); }
.next-case__t { font-size: clamp(1.4rem, 3vw, 3rem); text-transform: uppercase; letter-spacing: -.03em; line-height: 1; }
.next-case__a { display: inline-flex; gap: 8px; align-items: center; font: 500 11px/1 var(--f-sans); letter-spacing: .16em; text-transform: uppercase; }
.next-case__a svg { width: 12px; height: 12px; transition: transform .5s var(--e); }
.next-case:hover { padding-left: 14px; }
.next-case:hover .next-case__a svg { transform: translate(3px, -3px); }

/* ── 05 Processo ───────────────────────────────────────────── */
.proposal { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-block: 1px solid var(--seam); margin-bottom: clamp(80px, 14vh, 160px); }
.proposal li { background: var(--bg); padding: 20px 20px 26px 0; display: grid; gap: 8px; align-content: start; }
.proposal li + li { padding-left: 20px; border-left: 1px solid var(--seam); }
.proposal span { font: 500 11px/1 var(--f-mono); color: var(--accent); letter-spacing: .1em; }
.proposal b { font-weight: 400; font-size: 1.1rem; text-transform: uppercase; letter-spacing: -.01em; }
.proposal p { font-size: 14px; color: var(--ink-2); line-height: 1.5; }

.process { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 120px); }
.process__sticky { position: sticky; top: calc(var(--nav-h) + 6vh); display: grid; gap: 14px; }
.process__big {
  font: 300 clamp(8rem, 19vw, 19rem)/.8 var(--f-sans); letter-spacing: -.06em; font-variant-numeric: tabular-nums;
  color: transparent; -webkit-text-stroke: 1px var(--ink-3);
}
.process__name { font: 500 11px/1 var(--f-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--fg); }
.process__bar { display: block; width: min(280px, 100%); height: 1px; background: var(--seam); }
.process__bar i { display: block; height: 100%; width: 100%; background: var(--accent); transform-origin: left; transform: scaleX(var(--p, 0)); }
.step { padding: clamp(36px, 9vh, 96px) 0; border-top: 1px solid var(--seam); transition: opacity .5s var(--e); }
.step:last-child { border-bottom: 1px solid var(--seam); }
html.js .process .step { opacity: .32; }
html.js .process .step.is-on { opacity: 1; }
.step__n { display: none; font: 300 3.2rem/1 var(--f-sans); color: transparent; -webkit-text-stroke: 1px var(--ink-3); margin-bottom: 14px; }
.step__t { font-size: clamp(1.7rem, 3.2vw, 3.2rem); font-weight: 400; text-transform: uppercase; letter-spacing: -.03em; line-height: 1; }
.step__p { margin-top: 16px; font-size: 16px; line-height: 1.65; color: var(--ink-2); max-width: 52ch; }
.step__you { margin-top: 14px; font-size: 14px; color: var(--ink-3); }
.step__you b { font: 500 10.5px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-right: 8px; }

/* ── 06 Sobre ──────────────────────────────────────────────── */
.about { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(32px, 6vw, 120px); align-items: start; }
.about__mark { display: flex; gap: 20px; align-items: flex-start; position: sticky; top: calc(var(--nav-h) + 40px); }
.about__jp { display: flex; flex-direction: column; font: 400 clamp(5rem, 11vw, 10.5rem)/1 var(--f-jp); color: var(--fg); }
.about__read { writing-mode: vertical-rl; font: 500 11px/1 var(--f-mono); letter-spacing: .24em; text-transform: uppercase; color: var(--ink-3); padding-left: 12px; border-left: 1px solid var(--seam); }
.about__text { display: grid; gap: 28px; }
.about__lead { font-size: clamp(1.15rem, 1.5vw, 1.45rem); line-height: 1.45; max-width: 38ch; }
.about__cols { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.about__cols p { font-size: 15px; line-height: 1.7; color: var(--ink-2); }
.promises { margin-top: clamp(72px, 12vh, 140px); }
.promises ol { margin-top: 18px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 clamp(24px, 4vw, 64px); border-top: 1px solid var(--seam); }
.promises li { display: grid; grid-template-columns: 44px 1fr; gap: 12px; padding: 16px 0; border-bottom: 1px solid var(--seam); font-size: 16px; line-height: 1.5; }
.promises li span { font: 500 11px/1.6 var(--f-mono); color: var(--accent); }

/* ── 07 Contato: construtor ────────────────────────────────── */
.s-contact .builder { border: 1px solid var(--seam); background: color-mix(in oklab, var(--fg) 3%, var(--bg)); padding: clamp(22px, 4vw, 56px); max-width: none; }
.builder:focus { outline: none; }
.builder__top { display: flex; align-items: center; gap: 20px; margin-bottom: clamp(24px, 4vh, 40px); }
.builder__step { font: 500 10.5px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-2); white-space: nowrap; }
.builder__progress { flex: 1; height: 1px; background: var(--seam); }
.builder__progress i { display: block; height: 100%; width: calc(100% / 7); background: var(--accent); transition: width .6s var(--e); }
.bstep { display: grid; gap: 22px; }
.bstep:not([hidden]) { animation: lab-in .5s var(--e) both; }
.bstep__q { font-size: clamp(1.7rem, 3.4vw, 3.2rem); font-weight: 400; text-transform: uppercase; letter-spacing: -.03em; line-height: 1; }
.bstep__q:focus { outline: none; }
.bstep__hint { color: var(--ink-2); font-size: 15px; margin-top: -8px; max-width: 60ch; }
.options { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 0; border: 0; border-top: 1px solid var(--seam); border-left: 1px solid var(--seam); padding: 0; margin: 0; min-width: 0; }
.options legend { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.opt { position: relative; border-right: 1px solid var(--seam); border-bottom: 1px solid var(--seam); }
.opt input { position: absolute; opacity: 0; inset: 0; margin: 0; pointer-events: none; }
.opt label { display: flex; align-items: center; gap: 12px; min-height: 60px; height: 100%; padding: 14px 18px; cursor: pointer; font-size: 15px; line-height: 1.3; color: var(--ink-2); transition: background-color .3s, color .3s; }
.opt label::before { content: ""; flex: none; width: 14px; height: 14px; border: 1px solid var(--ink-3); border-radius: 50%; transition: all .3s; }
.opt input[type="checkbox"] + label::before { border-radius: 0; }
.opt input:hover + label { color: var(--fg); }
.opt input:checked + label { color: var(--fg); background: color-mix(in oklab, var(--accent) 9%, transparent); }
.opt input:checked + label::before { border-color: var(--accent); background: var(--accent); box-shadow: inset 0 0 0 3px color-mix(in oklab, var(--fg) 3%, var(--bg)); }
.opt input:focus-visible + label { outline: 2px solid var(--accent); outline-offset: -2px; }
.field { display: grid; gap: 8px; }
.field label, .field .field__label { font: 500 10.5px/1.4 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-2); }
.field label small { text-transform: none; letter-spacing: 0; font: 300 12px var(--f-sans); color: var(--ink-3); margin-left: 6px; }
.field input, .field textarea { width: 100%; padding: 14px 0; border: 0; border-bottom: 1px solid var(--seam); background: transparent; color: var(--fg); font-size: 17px; font-weight: 300; border-radius: 0; transition: border-color .3s; }
.field textarea { min-height: 110px; resize: vertical; line-height: 1.55; }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-3); }
.field input:focus, .field textarea:focus { outline: none; border-bottom-color: var(--accent); }
.field.is-error input, .field.is-error textarea { border-bottom-color: #e0634a; }
.field__err { font-size: 13px; color: #e8836d; display: none; }
.field.is-error .field__err { display: block; }
.fields-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.step-err { color: #e8836d; font-size: 14px; display: none; }
.step-err.is-on { display: block; }
.builder__nav { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: clamp(24px, 4vh, 40px); padding-top: 24px; border-top: 1px solid var(--seam); }
.summary { display: grid; border-top: 1px solid var(--seam); }
.summary__row { display: grid; grid-template-columns: 180px 1fr auto; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--seam); align-items: baseline; }
.summary__row dt { font: 500 10.5px/1.6 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-3); }
.summary__row dd { font-size: 15px; white-space: pre-line; word-break: break-word; }
.summary__row button { font: 500 11px/1 var(--f-sans); letter-spacing: .14em; text-transform: uppercase; color: var(--ink-2); border-bottom: 1px solid var(--seam); padding: 4px 0; }
.summary__row button:hover { color: var(--fg); border-color: var(--accent); }
.send { display: grid; gap: 14px; margin-top: 8px; }
.send__actions { display: flex; flex-wrap: wrap; gap: 10px; }
.send__fine { font-size: 13px; color: var(--ink-3); max-width: 70ch; line-height: 1.55; }
.send__fine a { color: var(--ink-2); border-bottom: 1px solid var(--seam); }
.send__ok { font-size: 14px; color: var(--accent); min-height: 1.4em; }
/* botões gerados pelo construtor: mesma linguagem das pílulas */
.builder .btn { --h: 48px; border-radius: 100px; font: 500 11px/1 var(--f-sans); letter-spacing: .18em; text-transform: uppercase; padding: 0 24px; }
.builder .btn--lg { --h: 52px; }
.builder .btn svg { width: 13px; height: 13px; }
.builder .btn--ghost { border-color: var(--seam); }

/* Perguntas frequentes */
.faq { margin-top: clamp(120px, 20vh, 220px); display: grid; gap: clamp(40px, 7vh, 80px); }
.faq__head { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 4fr); gap: 24px clamp(32px, 6vw, 120px); align-items: end; }
.faq__cols { display: grid; grid-template-columns: 1fr 1fr; gap: 0 clamp(24px, 4vw, 64px); }
.faq__col { border-top: 1px solid var(--seam); }
.qa { border-bottom: 1px solid var(--seam); }
.qa summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: 40px 1fr 22px; gap: 12px; align-items: baseline; padding: 20px 0; font-size: 1.05rem; line-height: 1.35; letter-spacing: -.01em; }
.qa summary::-webkit-details-marker { display: none; }
.qa__n { font: 500 10.5px/1 var(--f-mono); color: var(--ink-3); letter-spacing: .12em; }
.qa__plus { position: relative; width: 14px; height: 14px; align-self: center; }
.qa__plus::before, .qa__plus::after { content: ""; position: absolute; left: 0; top: 50%; width: 14px; height: 1px; background: currentColor; transition: transform .5s var(--e); }
.qa__plus::after { transform: rotate(90deg); }
.qa[open] .qa__plus::after { transform: rotate(0); }
.qa[open] .qa__n { color: var(--accent); }
.qa summary:hover .qa__q { color: var(--fg); }
.qa p { padding: 0 34px 22px 52px; color: var(--ink-2); line-height: 1.7; font-size: 15px; }

/* Chamada final */
.finale { margin-top: clamp(140px, 24vh, 260px); display: grid; gap: clamp(28px, 5vh, 48px); }
.finale__t { font-size: clamp(3rem, 10vw, 11rem); line-height: .9; }
.finale__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 32px; }
.contact-links { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.contact-links a { font: 500 11px/1.2 var(--f-sans); letter-spacing: .16em; text-transform: uppercase; color: var(--fg); padding: 4px 0; background: linear-gradient(currentColor, currentColor) 0 100% / 100% 1px no-repeat; transition: background-size .5s var(--e); }
.contact-links a:hover { background-size: 0 1px; background-position: 100% 100%; }

/* Rodapé */
.foot { margin-top: clamp(120px, 20vh, 200px); padding-top: 28px; border-top: 1px solid var(--seam); }
.foot__grid { display: grid; grid-template-columns: 5fr 2fr 3fr 2fr; gap: 40px; }
.foot__claim { font-size: clamp(1.1rem, 1.5vw, 1.4rem); letter-spacing: -.02em; line-height: 1.35; max-width: 30ch; }
.foot__nav ul, .foot__contact ul { display: grid; gap: 8px; margin-top: 16px; }
.foot__nav a, .foot__contact a { color: var(--ink-2); font-size: 15px; transition: color .3s; }
.foot__nav a:hover, .foot__contact a:hover { color: var(--fg); }
.foot__word {
  margin-top: clamp(56px, 10vh, 112px); font: 500 clamp(5rem, 24.5vw, 24rem)/.78 var(--f-sans); letter-spacing: -.06em;
  color: transparent; -webkit-text-stroke: 1px var(--seam); text-align: center; user-select: none; overflow: hidden;
}
.foot__bar { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px 24px; padding: 24px 0 8px; border-top: 1px solid var(--seam); font: 400 11px/1.5 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); }
.foot__bar a:hover { color: var(--fg); }
.space--end { padding-bottom: 28px; }

/* Transição da abertura para a primeira seção: a página "sobe" sobre o templo */
.s-studio { margin-top: -1px; box-shadow: 0 -1px 0 var(--bg); }

/* ── Responsivo ────────────────────────────────────────────── */
@media (max-width: 1180px) {
  .plates { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .plate:nth-child(3) { padding-left: 0; border-left: 0; }
  .plate:nth-child(n+3) { border-top: 1px solid var(--seam); }
  .ix__row, .ix__inner { grid-template-columns: 64px minmax(0, 1fr) 32px; }
  .ix__d { display: none; }
  .ix__inner { grid-template-areas: ". lead ." ". viz ." ". dl ." ". links ."; }
  .ix__viz { margin: 20px 0 0; min-height: 240px; }
}
@media (max-width: 960px) {
  .s-top, .faq__head, .about, .work__body, .work--side, .process, .s-lab .lab { grid-template-columns: 1fr; }
  .s-index { grid-template-columns: 72px 1fr; }
  .s-index__note { display: none; }
  .lab__controls, .about__mark { position: static; }
  .work--side .work__frame { order: 0; }
  .work__cols { grid-template-columns: 1fr; }
  .work__cols > div, .work__cols > div + div { padding: 18px 0 22px; border-left: 0; }
  .work__cols > div + div { border-top: 1px solid var(--seam); }
  .proposal { grid-template-columns: 1fr 1fr; }
  .proposal li:nth-child(3) { padding-left: 0; border-left: 0; }
  .proposal li:nth-child(n+3) { border-top: 1px solid var(--seam); }
  .process__aside { display: none; }
  .step__n { display: block; }
  html.js .process .step { opacity: 1; }
  .faq__cols { grid-template-columns: 1fr; }
  .faq__col + .faq__col { border-top: 0; }
  .foot__grid { grid-template-columns: 1fr 1fr; }
  .foot__claim { grid-column: 1 / -1; }
  .about__jp { flex-direction: row; font-size: clamp(4rem, 20vw, 7rem); }
  .about__read { writing-mode: horizontal-tb; border-left: 0; padding-left: 0; align-self: flex-end; padding-bottom: 12px; }
  .about__mark { align-items: flex-end; }
}
@media (max-width: 640px) {
  .space { padding-top: 80px; padding-bottom: 96px; }
  .statement { font-size: clamp(1.7rem, 7.6vw, 2.4rem); }
  .plates, .proposal, .promises ol { grid-template-columns: 1fr; }
  .plate, .plate + .plate, .proposal li, .proposal li + li { padding: 22px 0 26px; min-height: 0; border-left: 0; }
  .plate + .plate, .proposal li + li { border-top: 1px solid var(--seam); }
  .ix__row, .ix__inner { grid-template-columns: 40px minmax(0, 1fr) 26px; gap: 12px; }
  .ix__row:hover { padding-left: 0; }
  .ix__dl div, .work__facts div, .lab__dl div, .summary__row { grid-template-columns: 1fr; gap: 4px; }
  .summary__row button { justify-self: start; }
  .seg button { padding: 12px 10px 14px; font-size: 14px; }
  .about__cols { grid-template-columns: 1fr; }
  .work--lead .work__frame { aspect-ratio: 4 / 3.4; }
  .work--lead .shot-mob { width: 30%; }
  .next-case { grid-template-columns: 1fr; gap: 10px; }
  .next-case:hover { padding-left: 0; }
  .fields-2 { grid-template-columns: 1fr; }
  .options { grid-template-columns: 1fr; }
  .builder__nav .btn { flex: 1; }
  .qa p { padding: 0 0 20px 52px; }
  .foot__grid { grid-template-columns: 1fr; }
  .finale__t { font-size: clamp(2.6rem, 12.5vw, 4rem); }
  .pill--lg { width: 100%; justify-content: center; }
}
@media (prefers-reduced-motion: reduce) {
  .cap-l { animation: none; }
  .work__frame { clip-path: none !important; }
  .work__media { transform: none !important; }
}

/* máscaras das linhas com folga para acentos e cedilha em caixa alta */
html.js.motion .space [data-split] .line { padding: .1em 0 .16em; margin: -.1em 0 -.16em; }

/* Laboratório · modo Experiência: escala e estrutura, sem itálico nem brilho borrado */
.s-lab .lab[data-mode="experiencia"] .dv-copy strong { font-family: var(--f-sans); font-style: normal; font-weight: 500; text-transform: uppercase; letter-spacing: -.04em; line-height: .92; }
.s-lab .lab[data-mode="experiencia"] .dv-orb { filter: none; opacity: 1; inset: 38%; background: var(--d-acc); animation: none; }
.s-lab .lab[data-mode="experiencia"] .dv-ring { border-style: solid; animation: spin 40s linear infinite; box-shadow: 0 0 0 18px transparent, inset 0 0 0 22px color-mix(in oklab, var(--d-fg) 6%, transparent); }
.s-lab .lab[data-mode="experiencia"] .dv-media::before { content: ""; position: absolute; inset: 24%; border-radius: 50%; border: 1px dashed color-mix(in oklab, var(--d-fg) 30%, transparent); }
.s-lab .dv-sticky { border-radius: 2px; }
.s-lab .dv-ctas em, .s-lab .dv-nav em { border-radius: 2px; }