/* ==========================================================================
   Prumo — arquitetura e engenharia
   Dois terrenos: a prancha (papel neutro + grafite) e a planta (azul de cópia).
   Acento: laranja de canteiro, escurecido até passar em contraste sobre branco.
   ========================================================================== */

:root {
  /* superfícies */
  --sheet:        oklch(0.962 0 0);
  --sheet-2:      oklch(0.928 0 0);
  --sheet-3:      oklch(0.885 0 0);
  --white:        oklch(0.995 0 0);

  /* tinta */
  --ink:          oklch(0.205 0.012 265);
  --ink-body:     oklch(0.415 0.010 265);
  --ink-meta:     oklch(0.505 0.008 265);
  --rule:         oklch(0.205 0.012 265 / .16);
  --rule-soft:    oklch(0.205 0.012 265 / .08);

  /* acento */
  --accent:       oklch(0.490 0.155 40);
  --accent-deep:  oklch(0.415 0.135 38);
  --accent-hi:    oklch(0.735 0.185 55);
  --accent-wash:  oklch(0.490 0.155 40 / .10);

  /* planta (seção drenada) */
  --blue:         oklch(0.268 0.072 258);
  --blue-2:       oklch(0.215 0.062 258);
  --blue-line:    oklch(0.92 0.03 250 / .34);
  --blue-ink:     oklch(0.955 0.012 250);
  --blue-body:    oklch(0.955 0.012 250 / .74);

  /* tipografia */
  --sans: 'Bricolage Grotesque', ui-sans-serif, system-ui, sans-serif;
  --mono: 'Azeret Mono', ui-monospace, 'SFMono-Regular', monospace;

  /* métrica */
  --pad: clamp(1.25rem, 5vw, 6.5rem);
  --gap: clamp(1.5rem, 3vw, 2.75rem);

  /* profundidade */
  --z-base: 1;
  --z-sticky: 20;
  --z-nav: 40;
  --z-overlay: 60;

  --out: cubic-bezier(.16, 1, .3, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--sheet);
  color: var(--ink-body);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.62;
  font-variant-numeric: tabular-nums;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-family: var(--sans);
  color: var(--ink);
  line-height: 1.06;
  letter-spacing: -.035em;
  text-wrap: balance;
  margin: 0;
}
p { margin: 0; text-wrap: pretty; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
::selection { background: var(--accent); color: var(--white); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- botões ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  min-height: 48px; padding: .85rem 1.6rem;
  font: 500 .95rem/1 var(--sans); letter-spacing: -.01em;
  border: 1px solid transparent; border-radius: 2px; cursor: pointer;
  transition: background .3s var(--out), color .3s var(--out),
              border-color .3s var(--out), transform .3s var(--out);
}
.btn-solid { background: var(--accent); color: var(--white); }
.btn-solid:hover { background: var(--accent-deep); transform: translateY(-2px); }
.btn-line { border-color: var(--rule); color: var(--ink); }
.btn-line:hover { border-color: var(--ink); background: var(--ink); color: var(--sheet); transform: translateY(-2px); }
.btn-full { width: 100%; }

/* ---------- nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: var(--z-nav);
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: 1rem var(--pad);
  border-bottom: 1px solid transparent;
  transition: background .4s var(--out), border-color .4s var(--out);
}
.nav.stuck {
  background: oklch(0.962 0 0 / .9);
  backdrop-filter: blur(12px);
  border-bottom-color: var(--rule-soft);
}
.brand {
  display: inline-flex; align-items: center; gap: .6rem;
  font-weight: 600; font-size: 1.15rem; letter-spacing: -.04em; color: var(--white);
  transition: color .4s var(--out);
}
.nav.stuck .brand { color: var(--ink); }
.brand-mark { width: 11px; height: 31px; flex: none; overflow: visible; }
.brand-mark line { stroke: currentColor; stroke-width: 1.4; }
.brand-mark path  { fill: var(--accent-hi); }
.nav.stuck .brand-mark path { fill: var(--accent); }

.nav-links { display: flex; align-items: center; gap: 1.9rem; font-size: .9rem; }
.nav-links a { color: oklch(0.995 0 0 / .82); transition: color .3s var(--out); }
.nav.stuck .nav-links a { color: var(--ink-body); }
.nav-links a:hover { color: var(--accent-hi); }
.nav.stuck .nav-links a:hover { color: var(--accent); }
.nav-cta {
  padding: .55rem 1.1rem; border: 1px solid oklch(0.995 0 0 / .38); border-radius: 2px;
  color: var(--white) !important; transition: background .3s var(--out), border-color .3s var(--out);
}
.nav-cta:hover { background: var(--accent); border-color: var(--accent); color: var(--white) !important; }
.nav.stuck .nav-cta { border-color: var(--rule); color: var(--ink) !important; }
.nav.stuck .nav-cta:hover { background: var(--accent); border-color: var(--accent); color: var(--white) !important; }

/* ==========================================================================
   HERO — a foto chega em cópia heliográfica e vira obra enquanto o desenho corre
   ========================================================================== */
.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: flex-end;
  padding: 8rem var(--pad) clamp(2.5rem, 6vw, 5rem);
  overflow: hidden; isolation: isolate;
}
.hero-frame { position: absolute; inset: 0; z-index: -1; }
.hero-img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(.15) contrast(1.06);
  transform: scale(1.06); transform-origin: 60% 40%;
}
.hero-blueprint {
  position: absolute; inset: 0;
  background: var(--blue); mix-blend-mode: color; opacity: 0;
}
.hero-scrim {
  position: absolute; inset: 0;
  background:
    /* topo escuro: a nav é branca sobre a foto até o scroll pegar */
    linear-gradient(180deg, oklch(0.16 0.015 265 / .62) 0%, transparent 22%),
    linear-gradient(6deg, oklch(0.16 0.015 265 / .93) 6%, oklch(0.16 0.015 265 / .46) 48%, oklch(0.16 0.015 265 / .2) 100%),
    linear-gradient(90deg, oklch(0.16 0.015 265 / .58) 0%, transparent 62%);
}
.hero-draw { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-draw .dl {
  fill: none; stroke: var(--accent-hi); stroke-width: 1.15;
  vector-effect: non-scaling-stroke; opacity: .85;
}
.hero-draw .dt {
  font-family: var(--mono); font-size: 19px; font-weight: 500;
  fill: var(--accent-hi); letter-spacing: .04em;
}

.hero-copy { position: relative; max-width: 46rem; }

/* fio de prumo: substitui o desenho de elevação onde o quadro é estreito.
   Uma linha vertical não distorce em nenhuma proporção de tela. */
.hero-plumb { display: none; position: relative; height: 58px; margin-bottom: 1.1rem; }
.hero-plumb-line {
  position: absolute; top: 0; left: 0; width: 1px; height: 46px;
  background: linear-gradient(180deg, transparent, var(--accent-hi));
  transform-origin: top center;
}
.hero-plumb-bob {
  position: absolute; top: 46px; left: -4px; width: 9px; height: 12px;
  background: var(--accent-hi);
  clip-path: polygon(50% 100%, 100% 26%, 50% 0, 0 26%);
}
.hero-local {
  font-family: var(--mono); font-size: .74rem; letter-spacing: .16em; text-transform: uppercase;
  color: var(--accent-hi); margin-bottom: 1.5rem;
}
.hero-title {
  font-size: clamp(2.6rem, 7vw, 5.1rem); font-weight: 600; color: var(--white);
  letter-spacing: -.038em; line-height: .98;
}
.hero-title span { display: block; }
.hero-title em {
  font-style: normal; color: var(--accent-hi);
  border-bottom: 3px solid currentColor; padding-bottom: .04em;
}
.hero-sub {
  max-width: 42ch; margin-top: 1.6rem;
  color: oklch(0.995 0 0 / .85); font-size: clamp(1rem, 1.4vw, 1.12rem); line-height: 1.66;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2.2rem; }
.hero .btn-line { border-color: oklch(0.995 0 0 / .42); color: var(--white); }
.hero .btn-line:hover { background: var(--white); border-color: var(--white); color: var(--ink); }

.hero-facts {
  display: flex; flex-wrap: wrap; gap: clamp(1.6rem, 4vw, 3.4rem);
  margin: 2.8rem 0 0; padding-top: 1.6rem;
  border-top: 1px solid oklch(0.995 0 0 / .24);
}
.hero-facts dt {
  font-size: 1.65rem; font-weight: 600; letter-spacing: -.03em; color: var(--white);
}
.hero-facts dd {
  margin: .15rem 0 0; font-family: var(--mono); font-size: .72rem;
  letter-spacing: .06em; color: oklch(0.995 0 0 / .74);
}

/* ==========================================================================
   MANIFESTO — o fio de prumo desce junto com a leitura
   ========================================================================== */
.manifesto {
  display: grid; grid-template-columns: 2.5rem 1fr;
  gap: clamp(1.5rem, 5vw, 4rem);
  max-width: 78rem; margin: 0 auto;
  padding: clamp(5rem, 12vw, 9rem) var(--pad);
}
.plumb { position: relative; }
.plumb-rail, .plumb-fill {
  position: absolute; left: 50%; top: 0; width: 1px; transform: translateX(-50%);
}
.plumb-rail { height: 100%; background: var(--rule); }
.plumb-fill { height: 0; background: var(--accent); }
.plumb-bob {
  position: absolute; left: 50%; top: 0; width: 9px; height: 12px;
  transform: translate(-50%, -1px);
  background: var(--accent); clip-path: polygon(50% 100%, 100% 26%, 50% 0, 0 26%);
}

.manifesto-body { max-width: 46rem; }
.lvl {
  font-family: var(--mono); font-size: .72rem; letter-spacing: .12em;
  color: var(--accent); text-transform: uppercase; margin-bottom: .9rem;
}
.say {
  font-size: clamp(1.15rem, 2.2vw, 1.6rem); line-height: 1.44;
  color: var(--ink); font-weight: 300; letter-spacing: -.018em;
  margin-bottom: 3.2rem; max-width: 34ch;
}
.say em { font-style: italic; color: var(--accent); }
.say.big {
  font-size: clamp(1.75rem, 4.4vw, 3.15rem); font-weight: 600;
  letter-spacing: -.035em; line-height: 1.04; margin-bottom: 0; max-width: 20ch;
}

/* ==========================================================================
   SERVIÇOS — índice de pranchas
   ========================================================================== */
.sheets {
  padding: clamp(4rem, 9vw, 7rem) var(--pad);
  background: var(--sheet-2);
  border-block: 1px solid var(--rule-soft);
}
.sheets-head {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--gap); align-items: end;
  max-width: 80rem; margin: 0 auto clamp(2.5rem, 5vw, 4rem);
}
.sheets-head h2 { font-size: clamp(1.9rem, 4.2vw, 3.2rem); font-weight: 600; }
.sheets-head p { max-width: 52ch; }

.sheet-list { list-style: none; margin: 0 auto; padding: 0; max-width: 80rem; }
.sheet {
  display: grid; grid-template-columns: 5.5rem minmax(0, 1fr) 12rem;
  gap: clamp(1rem, 3vw, 2.5rem); align-items: baseline;
  padding: 1.9rem 1.25rem; border-top: 1px solid var(--rule);
  transition: background .35s var(--out);
}
.sheet:last-child { border-bottom: 1px solid var(--rule); }
.sheet:hover { background: var(--sheet); }
/* ponytail: o deslocamento no hover é transform, não padding — sem relayout da lista */
.sheet-id, .sheet-body { transition: transform .35s var(--out); }
.sheet:hover .sheet-id, .sheet:hover .sheet-body { transform: translateX(7px); }
.sheet-id {
  font-family: var(--mono); font-size: .82rem; font-weight: 500;
  letter-spacing: .04em; color: var(--accent);
}
.sheet-body h3 {
  font-size: clamp(1.15rem, 1.9vw, 1.5rem); font-weight: 600; margin-bottom: .5rem;
}
.sheet-body p { max-width: 62ch; font-size: .95rem; }
.sheet-note {
  font-family: var(--mono); font-size: .72rem; letter-spacing: .04em;
  color: var(--ink-meta); text-align: right;
}

/* ==========================================================================
   OBRAS
   ========================================================================== */
.works { padding: clamp(4.5rem, 10vw, 8rem) var(--pad); max-width: 84rem; margin: 0 auto; }
.works-head { margin-bottom: clamp(2rem, 4vw, 3rem); }
.works-head h2 { font-size: clamp(1.9rem, 4.2vw, 3.2rem); font-weight: 600; }
.works-head > p { margin-top: .9rem; max-width: 58ch; }

.filters { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 2rem; }
.chip {
  min-height: 40px; padding: .5rem 1.05rem;
  font: 400 .85rem/1 var(--sans); color: var(--ink-body);
  background: transparent; border: 1px solid var(--rule); border-radius: 2px; cursor: pointer;
  transition: background .25s var(--out), color .25s var(--out), border-color .25s var(--out);
}
.chip:hover { border-color: var(--ink); color: var(--ink); }
.chip.is-on { background: var(--ink); border-color: var(--ink); color: var(--sheet); }

.work-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
  gap: clamp(1.25rem, 2.5vw, 2rem);
}
.work { display: flex; flex-direction: column; }
.work.is-off { display: none; }
.work figure {
  margin: 0; overflow: hidden; background: var(--sheet-3);
  aspect-ratio: 3 / 2; border-radius: 2px;
}
.work img {
  width: 100%; height: 100%; object-fit: cover;
  filter: saturate(.86);
  transition: transform .9s var(--out), filter .6s var(--out);
}
.work:hover img { transform: scale(1.045); filter: saturate(1); }
.work-info { padding-top: 1.25rem; }
.work-info h3 { font-size: 1.3rem; font-weight: 600; }
.work-info > p { margin-top: .85rem; font-size: .92rem; max-width: 56ch; }

.spec {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: .7rem 1.25rem; margin: 1rem 0 0;
  padding-top: .9rem; border-top: 1px solid var(--rule);
}
.spec dt {
  font-family: var(--mono); font-size: .66rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--ink-meta);
}
.spec dd { margin: .2rem 0 0; font-size: .88rem; color: var(--ink); }

.works-empty { margin-top: 2rem; color: var(--ink-meta); }

@media (min-width: 900px) {
  /* ponytail: 3 colunas fixas; as duas obras "wide" ocupam a linha inteira e
     dão o respiro do grid, sem sobrar buraco de auto-placement */
  .work-grid { grid-template-columns: repeat(3, 1fr); }
  .work-wide { grid-column: 1 / -1; }
  .work-wide figure { aspect-ratio: 21 / 8; }
  .work-wide .work-info { display: grid; grid-template-columns: 1fr 1fr; gap: 0 2.5rem; align-items: start; }
  .work-wide .spec { grid-row: span 2; margin-top: 0; }
  .work-wide .work-info > p { max-width: 46ch; }
}

/* ==========================================================================
   PROCESSO — a seção drenada em azul de cópia
   ========================================================================== */
.process {
  background: linear-gradient(180deg, var(--blue) 0%, var(--blue-2) 100%);
  color: var(--blue-body);
  position: relative; overflow: hidden;
}
.process::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    repeating-linear-gradient(0deg,  transparent 0 63px, oklch(0.92 0.03 250 / .07) 63px 64px),
    repeating-linear-gradient(90deg, transparent 0 63px, oklch(0.92 0.03 250 / .07) 63px 64px);
}
.process-pin {
  position: relative;
  min-height: 100svh; display: flex; flex-direction: column; justify-content: center;
  padding: clamp(4rem, 9vw, 6rem) 0; overflow: hidden;
}
.process-head { padding: 0 var(--pad); margin-bottom: clamp(2.5rem, 5vw, 3.5rem); }
.process-head h2 {
  color: var(--blue-ink); font-size: clamp(1.9rem, 4.2vw, 3.2rem); font-weight: 600;
}
.process-head p { margin-top: .8rem; color: var(--blue-body); }

.steps {
  position: relative; display: flex; gap: 1.25rem; list-style: none;
  margin: 0; padding: 0 var(--pad); width: max-content;
}
.process:not(.pinned) .process-pin { overflow-x: auto; scroll-snap-type: x mandatory; }
.process:not(.pinned) .step { scroll-snap-align: center; }

.steps-rule {
  position: absolute; left: var(--pad); right: var(--pad); top: 2.15rem; height: 1px;
  background: linear-gradient(90deg, var(--accent-hi), oklch(0.92 0.03 250 / .2));
}
.step {
  position: relative; flex: 0 0 clamp(266px, 25vw, 348px);
  display: flex; flex-direction: column;
  padding: 4rem 1.7rem 1.9rem;
  border: 1px solid var(--blue-line); border-radius: 2px;
  background: oklch(0.995 0 0 / .035);
}
.step::before {
  content: ''; position: absolute; top: 1.85rem; left: 1.7rem;
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--blue); border: 1.5px solid var(--accent-hi);
  box-shadow: 0 0 0 4px var(--blue);
}
.step-n {
  position: absolute; top: 1.55rem; right: 1.7rem;
  font-family: var(--mono); font-size: .78rem; letter-spacing: .08em; color: var(--accent-hi);
}
.step h3 { color: var(--blue-ink); font-size: 1.2rem; font-weight: 600; margin-bottom: .7rem; }
.step p { font-size: .92rem; }
.step-out {
  margin-top: auto; padding-top: 1.4rem;
  font-family: var(--mono); font-size: .7rem; letter-spacing: .04em;
  color: oklch(0.955 0.012 250 / .62);
}
.step-last { background: oklch(0.995 0 0 / .07); border-color: oklch(0.735 0.185 55 / .45); }
.step-cta { margin-top: 1.3rem; align-self: flex-start; }

/* ==========================================================================
   SIMULADOR
   ========================================================================== */
.sim {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 26rem);
  gap: clamp(2rem, 5vw, 4.5rem); align-items: start;
  max-width: 84rem; margin: 0 auto;
  padding: clamp(4.5rem, 10vw, 8rem) var(--pad);
}
.sim-copy h2 { font-size: clamp(1.9rem, 4.2vw, 3rem); font-weight: 600; }
.sim-copy > p { margin-top: 1.1rem; max-width: 50ch; }
.sim-note {
  margin-top: 1.1rem; padding: .9rem 1.1rem;
  border-left: 1px solid var(--accent); background: var(--accent-wash);
  font-size: .88rem; color: var(--ink);
}
.sim-note strong { font-weight: 600; }
.sim-photo { margin: 2.5rem 0 0; overflow: hidden; border-radius: 2px; }
.sim-photo img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; filter: grayscale(.35); }

.sim-panel {
  padding: clamp(1.5rem, 3vw, 2.2rem);
  background: var(--white); border: 1px solid var(--rule); border-radius: 2px;
  position: sticky; top: 6rem;
}
.sim-field { margin: 0 0 1.9rem; padding: 0; border: 0; }
.sim-field > label, .sim-field legend {
  display: block; padding: 0;
  font-family: var(--mono); font-size: .7rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--ink-meta); margin-bottom: .55rem;
}
.sim-out {
  display: block; font-size: 1.85rem; font-weight: 600;
  letter-spacing: -.03em; color: var(--ink); margin-bottom: .6rem;
}

input[type="range"] {
  width: 100%; height: 28px; margin: 0; background: transparent;
  -webkit-appearance: none; appearance: none; cursor: pointer;
}
input[type="range"]::-webkit-slider-runnable-track { height: 2px; background: var(--sheet-3); }
input[type="range"]::-moz-range-track { height: 2px; background: var(--sheet-3); }
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 18px; height: 18px; margin-top: -8px; border: 0; border-radius: 50%;
  background: var(--accent); transition: transform .2s var(--out);
}
input[type="range"]::-moz-range-thumb {
  width: 18px; height: 18px; border: 0; border-radius: 50%; background: var(--accent);
}
input[type="range"]:active::-webkit-slider-thumb { transform: scale(1.2); }
.sim-scale {
  display: flex; justify-content: space-between;
  font-family: var(--mono); font-size: .68rem; color: var(--ink-meta);
}

.seg { display: flex; gap: .4rem; }
.seg-col { flex-direction: column; }
.seg label { flex: 1; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span {
  display: flex; align-items: center; justify-content: center;
  min-height: 44px; padding: .5rem .8rem; text-align: center;
  font-size: .85rem; color: var(--ink-body);
  border: 1px solid var(--rule); border-radius: 2px; cursor: pointer;
  transition: background .25s var(--out), color .25s var(--out), border-color .25s var(--out);
}
.seg-col span { justify-content: flex-start; text-align: left; }
.seg label:hover span { border-color: var(--ink); }
.seg input:checked + span { background: var(--ink); border-color: var(--ink); color: var(--sheet); }
.seg input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }

.sim-result { padding-top: 1.5rem; border-top: 1px solid var(--rule); }
.sim-label {
  font-family: var(--mono); font-size: .7rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--ink-meta);
}
.sim-value {
  margin-top: .5rem; font-size: clamp(1.4rem, 2.6vw, 1.9rem); font-weight: 600;
  letter-spacing: -.03em; color: var(--accent);
}
.sim-meta { margin: 1.4rem 0 1.6rem; display: grid; gap: .9rem; }
.sim-meta dt {
  font-family: var(--mono); font-size: .66rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--ink-meta);
}
.sim-meta dd { margin: .2rem 0 0; font-size: .92rem; color: var(--ink); }

/* ==========================================================================
   ESCRITÓRIO
   ========================================================================== */
.about {
  display: grid; grid-template-columns: minmax(0, 22rem) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4.5rem); align-items: start;
  max-width: 80rem; margin: 0 auto;
  padding: clamp(4.5rem, 10vw, 8rem) var(--pad);
  border-top: 1px solid var(--rule-soft);
}
.about-photo { margin: 0; }
.about-photo img {
  width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 22%;
  border-radius: 2px; background: var(--sheet-3);
}
.about-photo figcaption {
  margin-top: .8rem; font-family: var(--mono); font-size: .72rem;
  letter-spacing: .05em; color: var(--ink-meta);
}
.about-copy h2 { font-size: clamp(1.9rem, 4.2vw, 3rem); font-weight: 600; margin-bottom: 1.3rem; }
.about-lead { font-size: clamp(1.05rem, 1.7vw, 1.22rem); color: var(--ink); line-height: 1.58; }
.about-copy > p + p { margin-top: 1.1rem; max-width: 64ch; }

.creds { list-style: none; margin: 2.2rem 0 0; padding: 0; }
.creds li {
  display: flex; flex-wrap: wrap; gap: .35rem .85rem; align-items: baseline;
  padding: .85rem 0; border-top: 1px solid var(--rule);
  font-size: .92rem; color: var(--ink);
}
.creds li span {
  font-family: var(--mono); font-size: .68rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--accent); min-width: 3.6rem;
}
.pull {
  margin: 2.4rem 0 0; padding: 1.5rem 0 0; border-top: 1px solid var(--rule);
  font-size: clamp(1.15rem, 2.1vw, 1.5rem); line-height: 1.42; letter-spacing: -.02em;
  color: var(--ink); font-weight: 300; max-width: 34ch;
}

/* ==========================================================================
   DEPOIMENTOS
   ========================================================================== */
.says {
  background: var(--sheet-2); border-block: 1px solid var(--rule-soft);
  padding: clamp(4rem, 9vw, 7rem) var(--pad);
}
.says-head {
  max-width: 80rem; margin: 0 auto clamp(2rem, 4vw, 3rem);
  font-size: clamp(1.6rem, 3.2vw, 2.4rem); font-weight: 600;
}
.says-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
  gap: clamp(1.25rem, 3vw, 2.5rem);
  max-width: 80rem; margin: 0 auto;
}
.say-card { margin: 0; padding-top: 1.4rem; border-top: 2px solid var(--accent); }
.say-card p { font-size: 1rem; line-height: 1.6; color: var(--ink); }
.say-card cite {
  display: block; margin-top: 1.2rem; font-style: normal;
  font-family: var(--mono); font-size: .72rem; letter-spacing: .04em; color: var(--ink-meta);
}
.say-card cite strong {
  display: block; font-family: var(--sans); font-size: .95rem; font-weight: 600;
  letter-spacing: -.01em; color: var(--ink); margin-bottom: .25rem;
}

/* ==========================================================================
   ONDE
   ========================================================================== */
.place {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4rem); align-items: start;
  max-width: 84rem; margin: 0 auto;
  padding: clamp(4.5rem, 10vw, 7.5rem) var(--pad);
}
.place-copy h2 { font-size: clamp(1.9rem, 4.2vw, 3rem); font-weight: 600; }
.place-copy > p { margin-top: 1.1rem; max-width: 48ch; }
.place-data {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(210px, 100%), 1fr));
  gap: 1.6rem 2rem; margin: 2.4rem 0 0;
}
.place-data dt {
  font-family: var(--mono); font-size: .68rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--accent); margin-bottom: .45rem;
}
.place-data dd { margin: 0; font-size: .93rem; color: var(--ink); line-height: 1.55; }

.place-map { position: relative; }
.place-map iframe {
  width: 100%; aspect-ratio: 4 / 3; border: 1px solid var(--rule); border-radius: 2px;
  filter: grayscale(.9) contrast(1.05);
  transition: filter .5s var(--out);
}
.place-map:hover iframe { filter: grayscale(0); }
.place-link {
  display: inline-block; margin-top: .9rem;
  font-family: var(--mono); font-size: .75rem; letter-spacing: .05em; color: var(--accent);
  border-bottom: 1px solid currentColor;
}

/* ==========================================================================
   CONTATO — a seção afogada em laranja de canteiro
   ========================================================================== */
.contact { background: var(--accent); color: oklch(0.995 0 0 / .9); }
.contact-inner {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 30rem);
  gap: clamp(2rem, 5vw, 4.5rem); align-items: start;
  max-width: 84rem; margin: 0 auto;
  padding: clamp(4.5rem, 10vw, 8rem) var(--pad);
}
.contact-copy h2 {
  color: var(--white); font-size: clamp(2rem, 4.6vw, 3.4rem); font-weight: 600;
}
.contact-copy > p { margin-top: 1.2rem; max-width: 46ch; font-size: 1.05rem; line-height: 1.6; }
.contact-bullets { list-style: none; margin: 2rem 0 0; padding: 0; }
.contact-bullets li {
  padding: .85rem 0 .85rem 1.6rem; position: relative;
  border-top: 1px solid oklch(0.995 0 0 / .28); font-size: .95rem;
}
.contact-bullets li::before {
  content: ''; position: absolute; left: 0; top: 1.5em;
  width: 7px; height: 1px; background: oklch(0.995 0 0 / .75);
}
.contact-photo { margin: 2.4rem 0 0; overflow: hidden; border-radius: 2px; }
.contact-photo img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }

.contact-form {
  padding: clamp(1.5rem, 3vw, 2.2rem);
  background: var(--sheet); border-radius: 2px; color: var(--ink-body);
}
.field { margin-bottom: 1.1rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field label {
  display: block; margin-bottom: .45rem;
  font-family: var(--mono); font-size: .68rem; letter-spacing: .1em;
  text-transform: uppercase; color: var(--ink-meta);
}
.field .opt { text-transform: none; letter-spacing: 0; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 48px; padding: .75rem .9rem;
  font: 400 .95rem/1.5 var(--sans); color: var(--ink);
  background: var(--white); border: 1px solid var(--rule); border-radius: 2px;
  transition: border-color .25s var(--out), box-shadow .25s var(--out);
}
.field textarea { resize: vertical; min-height: 92px; }
.field input::placeholder, .field textarea::placeholder { color: var(--ink-meta); }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-wash);
}
.field input[aria-invalid="true"] { border-color: var(--accent-deep); }
.err { margin-top: .4rem; font-size: .8rem; color: var(--accent-deep); }

.form-foot { margin-top: .9rem; font-size: .78rem; color: var(--ink-meta); }
.form-ok {
  margin-top: 1rem; padding: .9rem 1rem;
  background: var(--accent-wash); border-left: 1px solid var(--accent);
  font-size: .9rem; color: var(--ink);
}

/* ==========================================================================
   RODAPÉ
   ========================================================================== */
.foot {
  display: flex; flex-wrap: wrap; gap: 1rem 2rem;
  align-items: center; justify-content: space-between;
  padding: 2rem var(--pad);
  background: var(--ink); color: oklch(0.995 0 0 / .62);
  font-size: .82rem;
}
.foot-brand {
  display: inline-flex; align-items: center; gap: .6rem;
  color: var(--white); font-weight: 500; letter-spacing: -.01em;
}
.foot-brand .brand-mark { width: 9px; height: 26px; }
.foot-brand .brand-mark path { fill: var(--accent-hi); }
.foot a:hover { color: var(--accent-hi); }

/* ==========================================================================
   ESTADOS DE ANIMAÇÃO — só quando o GSAP assume de fato
   ========================================================================== */
.js [data-hero],
.js .sheet,
.js .work,
.js .step,
.js .reveal { opacity: 0; }

/* ==========================================================================
   RESPONSIVO
   ========================================================================== */
@media (max-width: 1000px) {
  .sim { grid-template-columns: 1fr; }
  .sim-panel { position: static; }
  .about { grid-template-columns: 1fr; }
  .about-photo { max-width: 20rem; }
  .place { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; }
  .sheets-head { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
  /* o desenho foi composto para um quadro 16:9; em retrato ele distorce e
     briga com o texto. Fora do mobile. */
  .hero-draw { display: none; }
  .hero-plumb { display: block; }
  .nav-links a:not(.nav-cta) { display: none; }
  .sheet { grid-template-columns: 4rem minmax(0, 1fr); }
  .sheet-note { grid-column: 2; text-align: left; }
  .hero { padding-top: 5rem; }
  .hero-facts { gap: 1.4rem 2rem; }
  .manifesto { grid-template-columns: 1.5rem 1fr; }
}
@media (max-width: 520px) {
  .field-row { grid-template-columns: 1fr; }
  .seg { flex-direction: column; }
  .foot { justify-content: flex-start; }
}

/* ==========================================================================
   MOVIMENTO REDUZIDO
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important; animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .js [data-hero], .js .sheet, .js .work, .js .step, .js .reveal { opacity: 1; }
  .hero-img { transform: none; }
}