/* ============================================================
   ROCHA DIGITAL STUDIO | Design System "Studio"
   Homepage autonoma: nao depende do build do Tailwind (style.css).
   ============================================================ */

/* ---------- 1. TOKENS ---------- */
:root {
  /* Superficies, evolucao do #050505 da identidade */
  --ink-900: #050505;
  --ink-850: #08080A;
  --ink-800: #0B0B0E;
  --ink-700: #111115;
  --ink-600: #17171D;

  /* Tinta */
  --paper:      #F2F1EE;
  --paper-70:   rgba(242, 241, 238, .70);
  --paper-45:   rgba(242, 241, 238, .45);
  --paper-25:   rgba(242, 241, 238, .25);

  /* Acento: indigo da marca, um passo mais eletrico */
  --accent:   #6D5CFF;
  --accent-2: #A855F7;
  --accent-3: #EC4899;

  --line:      rgba(242, 241, 238, .11);
  --line-soft: rgba(242, 241, 238, .06);

  /* Tipografia */
  --font-display: "Inter Tight", "Inter", system-ui, sans-serif;
  --font-body:    "Inter", system-ui, -apple-system, sans-serif;
  --font-edit:    "Instrument Serif", Georgia, serif;
  --font-mono:    ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;

  /* min(vw, vh): em tela baixa e larga o titulo nao pode empurrar a CTA para fora */
  --fs-mega:  clamp(3rem, min(11vw, 17.5vh), 9.5rem);
  --fs-h1:    clamp(2.6rem, 8vw,  7.5rem);
  --fs-h2:    clamp(2rem,  5.4vw, 4.6rem);
  --fs-h3:    clamp(1.5rem, 3vw,  2.4rem);
  --fs-lead:  clamp(1.05rem, 1.55vw, 1.4rem);
  --fs-body:  clamp(.98rem, 1.05vw, 1.075rem);
  --fs-label: clamp(.66rem, .78vw, .76rem);

  /* Layout */
  --pad-x: clamp(1.25rem, 5vw, 6rem);
  --maxw: 1680px;
  --sec-y: clamp(6rem, 13vh, 12rem);

  --ease: cubic-bezier(.16, 1, .3, 1);
  --ease-io: cubic-bezier(.65, .05, .2, 1);
}

/* ---------- 2. RESET ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body.studio {
  margin: 0;
  background: var(--ink-900);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  font-feature-settings: "kern" 1, "liga" 1;
}
body.studio.is-locked { overflow: hidden; }
body.studio.dialog-open { overflow: hidden; }
img, svg, canvas { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
h1, h2, h3, h4, p, figure, ul, ol { margin: 0; }
ul, ol { list-style: none; padding: 0; }
::selection { background: var(--accent); color: #fff; }
.hidden { display: none !important; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
  border-radius: 2px;
}

/* ---------- 3. UTILITARIOS ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--pad-x); }

/* Spotlight dinâmico sutil que acompanha o cursor */
.mouse-spotlight {
  position: fixed; inset: 0; pointer-events: none; z-index: 1;
  background: radial-gradient(700px circle at var(--mouse-x, -999px) var(--mouse-y, -999px), rgba(109, 92, 255, 0.05), transparent 72%);
  opacity: 0; transition: opacity .6s ease;
}
body:hover .mouse-spotlight { opacity: 1; }

.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; top: -100px; left: 1rem; z-index: 200;
  background: var(--paper); color: var(--ink-900);
  padding: .75rem 1.25rem; border-radius: 4px; font-weight: 600;
}
.skip-link:focus { top: 1rem; }

.label {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--paper-45);
  font-weight: 500;
}
.label--accent { color: var(--accent); }
.edit { font-family: var(--font-edit); font-style: italic; font-weight: 400; letter-spacing: -.01em; }
.grad {
  background: linear-gradient(103deg, var(--accent) 0%, var(--accent-2) 52%, var(--accent-3) 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* Revelacao por linha (mascara).
   O padding no filho da folga para descendentes (o "j" de Projetos, o "g" de algumas)
   sem abrir fresta: a altura da mascara vem do proprio filho. */
.mask { display: block; overflow: hidden; }
.mask > * { display: block; transform: translateY(105%); padding-bottom: .09em; }
.mask.is-in > * { transform: translateY(0); transition: transform 1.05s var(--ease); }
.mask[data-d="1"].is-in > * { transition-delay: .10s; }
.mask[data-d="2"].is-in > * { transition-delay: .20s; }
.mask[data-d="3"].is-in > * { transition-delay: .30s; }
.mask[data-d="4"].is-in > * { transition-delay: .40s; }

/* Sem JS nada fica escondido: o conteudo tem que existir de qualquer forma. */
html:not(.js) .mask > * { transform: none; }
html:not(.js) .rise { opacity: 1; transform: none; }
html:not(.js) .rule { transform: scaleX(1); }
html:not(.js) .rule-draw::after { transform: scaleX(1); }
html:not(.js) .cap .cap__tags .tag,
html:not(.js) .statement__disc span { opacity: 1; transform: none; }
html:not(.js) .cap__n, html:not(.js) .pillar__n { color: var(--accent); }
html:not(.js) .manifesto__line .n    { color: var(--accent); }
html:not(.js) .manifesto__line .de   { color: var(--paper-70); }
html:not(.js) .manifesto__line .para { color: var(--paper); }
html:not(.js) .manifesto__line .liga::before { transform: scaleX(1); }
html:not(.js) .manifesto__line .liga::after  { transform: translate(1px,-50%) rotate(45deg) scale(1); }
html:not(.js) .growth__path,
html:not(.js) .eco__link { stroke-dashoffset: 0; }
html:not(.js) .growth__node,
html:not(.js) .eco__center { opacity: 1; }
html:not(.js) .eco__node .ring { stroke: var(--accent); }
html:not(.js) .eco__node .lbl { fill: var(--paper); }
html:not(.js) .pipe__row,
html:not(.js) .eco__step { opacity: 1; }
html:not(.js) .statement__t .w { opacity: 1; }

/* Fade-up generico */
.rise { opacity: 0; transform: translateY(28px); }
.rise.is-in { opacity: 1; transform: none; transition: opacity .9s var(--ease), transform .9s var(--ease); }
.rise[data-d="1"].is-in { transition-delay: .08s; }
.rise[data-d="2"].is-in { transition-delay: .16s; }
.rise[data-d="3"].is-in { transition-delay: .24s; }
.rise[data-d="4"].is-in { transition-delay: .32s; }
.rise[data-d="5"].is-in { transition-delay: .40s; }

/* Regua fina entre blocos */
.rule { height: 1px; background: var(--line); transform: scaleX(0); transform-origin: left; }
.rule.is-in { transform: scaleX(1); transition: transform 1.2s var(--ease); }

/* ---------- 4. BOTOES ---------- */
.btn {
  --btn-fg: var(--ink-900);
  --btn-bg: var(--paper);
  position: relative; display: inline-flex; align-items: center; gap: .85rem;
  padding: 1.05rem 1.9rem; border-radius: 100px;
  background: var(--btn-bg); color: var(--btn-fg);
  font-family: var(--font-mono); font-size: .78rem; font-weight: 500;
  letter-spacing: .16em; text-transform: uppercase; white-space: nowrap;
  overflow: hidden; isolation: isolate;
  transition: color .45s var(--ease), transform .45s var(--ease);
}
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--accent);
  transform: translateY(101%); border-radius: 100px;
  transition: transform .55s var(--ease);
}
.btn:hover { color: #fff; }
.btn:hover::before { transform: translateY(0); }
.btn:active { transform: scale(.975); }
.btn .arw { transition: transform .45s var(--ease); }
.btn:hover .arw { transform: translateX(5px); }

.btn--ghost {
  --btn-bg: transparent; --btn-fg: var(--paper);
  box-shadow: inset 0 0 0 1px var(--line);
}
.btn--ghost::before { background: var(--paper); }
.btn--ghost:hover { color: var(--ink-900); }

.btn--sm { padding: .72rem 1.3rem; font-size: .68rem; }

/* Botão com shimmer dinâmico */
.btn--shimmer {
  box-shadow: 0 0 0 1px rgba(255,255,255,.14), 0 12px 30px -10px rgba(109,92,255,.45);
}
.btn--shimmer::after {
  content: ""; position: absolute; top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: linear-gradient(60deg, transparent 40%, rgba(255,255,255,.24) 50%, transparent 60%);
  transform: rotate(25deg) translateX(-150%);
  animation: btn-shimmer 4.5s cubic-bezier(.16,1,.3,1) infinite;
  pointer-events: none;
}
@keyframes btn-shimmer {
  0%, 70% { transform: rotate(25deg) translateX(-150%); }
  100%    { transform: rotate(25deg) translateX(150%); }
}


/* Link com sublinhado que desliza */
.ulink {
  position: relative; display: inline-flex; align-items: center; gap: .55rem;
  font-family: var(--font-mono); font-size: .78rem; letter-spacing: .16em;
  text-transform: uppercase; padding-bottom: .35rem;
}
.ulink::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%;
  background: currentColor; transform-origin: right; transform: scaleX(1);
}
.ulink:hover::after { animation: ulink-sweep .6s var(--ease); }
@keyframes ulink-sweep {
  0%   { transform: scaleX(1); transform-origin: right; }
  49%  { transform: scaleX(0); transform-origin: right; }
  50%  { transform: scaleX(0); transform-origin: left; }
  100% { transform: scaleX(1); transform-origin: left; }
}

/* ---------- 5. PROGRESSO DE SCROLL ---------- */
.progress {
  position: fixed; inset: 0 0 auto 0; height: 2px; z-index: 90;
  background: transparent; pointer-events: none;
}
.progress__bar {
  height: 100%; width: 100%; transform: scaleX(0); transform-origin: left;
  background: linear-gradient(90deg, var(--accent), var(--accent-2), var(--accent-3));
}

/* ---------- 6. NAV ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 80;
  padding-block: clamp(.9rem, 1.6vw, 1.4rem);
  transition: transform .55s var(--ease), padding .4s var(--ease), background-color .4s ease, backdrop-filter .4s ease, border-radius .4s var(--ease), width .4s var(--ease), top .4s var(--ease), box-shadow .4s ease;
}
.nav.is-solid {
  background: rgba(5, 5, 5, .72);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line-soft);
}
.nav.is-hidden { transform: translateY(-105%); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; transition: padding .4s var(--ease); }


.brand { display: inline-flex; align-items: center; gap: .7rem; }
.brand__mark {
  width: 34px; height: 34px; border-radius: 9px; overflow: hidden; flex: none;
  box-shadow: inset 0 0 0 1px var(--line); background: var(--ink-700);
}
.brand__mark img { width: 100%; height: 100%; object-fit: cover; }
.brand__txt { display: flex; flex-direction: column; line-height: 1; }
.brand__name {
  font-family: var(--font-display); font-weight: 800; font-size: .95rem;
  letter-spacing: -.02em; text-transform: uppercase;
}
.brand__sub {
  font-family: var(--font-mono); font-size: .53rem; letter-spacing: .42em;
  color: var(--paper-45); text-transform: uppercase; margin-top: .28rem;
}

.nav__menu { display: none; align-items: center; gap: clamp(1.2rem, 2.4vw, 2.4rem); }
.nav__link {
  font-family: var(--font-mono); font-size: .72rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--paper-70); position: relative; padding-block: .3rem;
  transition: color .35s ease;
}
.nav__link::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 100%; height: 1px;
  background: var(--accent); transform: scaleX(0); transform-origin: right;
  transition: transform .45s var(--ease);
}
.nav__link:hover { color: var(--paper); }
.nav__link:hover::after { transform: scaleX(1); transform-origin: left; }
.nav__cta { display: none; }

.burger {
  width: 46px; height: 46px; border-radius: 50%; flex: none;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  box-shadow: inset 0 0 0 1px var(--line);
  transition: background-color .35s ease;
}
.burger:hover { background: rgba(242,241,238,.06); }
.burger span {
  display: block; width: 17px; height: 1.5px; background: var(--paper); border-radius: 2px;
  transition: transform .45s var(--ease), opacity .3s ease;
}
.burger span + span { margin-top: 5px; }
body.menu-open .burger span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
body.menu-open .burger span:nth-child(2) { opacity: 0; }
body.menu-open .burger span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Overlay de menu */
.menu {
  position: fixed; inset: 0; z-index: 79;
  background: var(--ink-850);
  clip-path: inset(0 0 100% 0);
  transition: clip-path .85s var(--ease), visibility 0s linear .85s;
  display: flex; flex-direction: column; justify-content: center;
  padding-block: 7rem 3rem; overflow-y: auto;
  visibility: hidden;
}
body.menu-open .menu {
  clip-path: inset(0 0 0 0); visibility: visible;
  transition: clip-path .85s var(--ease), visibility 0s linear 0s;
}
.menu__list { display: flex; flex-direction: column; gap: clamp(.1rem, .6vw, .4rem); }
.menu__item { overflow: hidden; }
.menu__a {
  display: flex; align-items: baseline; gap: 1.1rem;
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2rem, 7vw, 4.6rem); letter-spacing: -.035em; line-height: 1.12;
  color: var(--paper-70); transform: translateY(105%);
  transition: color .4s ease, transform .9s var(--ease);
}
body.menu-open .menu__a { transform: translateY(0); }
.menu__item:nth-child(1) .menu__a { transition-delay: 0s, .12s; }
.menu__item:nth-child(2) .menu__a { transition-delay: 0s, .18s; }
.menu__item:nth-child(3) .menu__a { transition-delay: 0s, .24s; }
.menu__item:nth-child(4) .menu__a { transition-delay: 0s, .30s; }
.menu__item:nth-child(5) .menu__a { transition-delay: 0s, .36s; }
.menu__item:nth-child(6) .menu__a { transition-delay: 0s, .42s; }
.menu__a:hover { color: var(--paper); }
.menu__a .idx {
  font-family: var(--font-mono); font-size: .7rem; font-weight: 500;
  letter-spacing: .18em; color: var(--accent); transform: translateY(-.55em);
}
.menu__foot {
  margin-top: clamp(2.5rem, 6vh, 4.5rem); padding-top: 1.75rem;
  border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; gap: 1.25rem 2.25rem; align-items: center;
}

/* ---------- 7. HERO ---------- */
/* Ancorado no topo, nao embaixo: com flex-end toda a sobra vertical virava
   um vao entre o header e o kicker, que crescia junto com a altura da tela. */
.hero {
  position: relative; min-height: 100svh;
  display: flex; flex-direction: column; justify-content: flex-start;
  padding-top: clamp(7rem, 11vh, 8.5rem); padding-bottom: clamp(2rem, 5vh, 3.5rem);
  overflow: hidden;
}
.hero__canvas {
  position: absolute; inset: 0; width: 100%; height: 100%;
  z-index: 0; opacity: .85; pointer-events: none;
}
.hero__veil {
  position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    radial-gradient(120% 75% at 50% 108%, rgba(109,92,255,.20) 0%, transparent 62%),
    radial-gradient(70% 55% at 88% 6%, rgba(168,85,247,.12) 0%, transparent 60%),
    linear-gradient(180deg, rgba(5,5,5,.92) 0%, rgba(5,5,5,.35) 26%, rgba(5,5,5,.55) 72%, var(--ink-900) 100%);
}
.hero__aurora {
  position: absolute; left: 45%; top: 38%;
  width: min(85vw, 750px); height: min(65vh, 480px);
  transform: translate(-50%, -50%);
  background: radial-gradient(ellipse at center, rgba(109,92,255,.22) 0%, rgba(168,85,247,.12) 50%, transparent 72%);
  filter: blur(80px); pointer-events: none; z-index: 1;
  animation: aurora-breath 9s ease-in-out infinite alternate;
}
@keyframes aurora-breath {
  0%   { transform: translate(-50%, -50%) scale(.9) rotate(0deg); opacity: .7; }
  50%  { transform: translate(-46%, -48%) scale(1.12) rotate(12deg); opacity: 1; }
  100% { transform: translate(-52%, -52%) scale(.95) rotate(-8deg); opacity: .75; }
}
.hero__inner { position: relative; z-index: 2; width: 100%; }

.hero__kicker {
  display: flex; flex-wrap: wrap; align-items: center; gap: .8rem 1.4rem;
  margin-bottom: clamp(1.5rem, 4.5vh, 3.25rem);
}
.hero__status-pill {
  display: inline-flex; align-items: center; gap: .7rem;
  padding: .4rem .9rem; border-radius: 999px;
  background: rgba(17,17,21,.75);
  border: 1px solid rgba(242,241,238,.12);
  box-shadow: 0 4px 20px rgba(0,0,0,.3);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.hero__dot {
  width: 7px; height: 7px; border-radius: 50%; background: #10b981;
  box-shadow: 0 0 0 0 rgba(16,185,129,.7); animation: pulse-green 2.6s infinite;
}
@keyframes pulse-green {
  0%   { box-shadow: 0 0 0 0 rgba(16,185,129,.55); }
  70%  { box-shadow: 0 0 0 11px rgba(16,185,129,0); }
  100% { box-shadow: 0 0 0 0 rgba(16,185,129,0); }
}


.hero__title {
  font-family: var(--font-display); font-weight: 900;
  font-size: var(--fs-mega); line-height: .84; letter-spacing: -.05em;
  text-transform: uppercase; margin: 0;
}
.hero__title .dot { color: var(--accent); }
.hero__title .l2 { padding-left: clamp(0px, 6vw, 8rem); }
.hero__title .l3 { padding-left: clamp(0px, 12vw, 16rem); }

.hero__foot {
  margin-top: clamp(1.5rem, 3.5vh, 2.75rem);
  display: grid; gap: clamp(1.75rem, 4vw, 3.5rem);
  grid-template-columns: 1fr;
  align-items: end;
}
.hero__lead {
  font-size: var(--fs-lead); line-height: 1.5; color: var(--paper-70);
  max-width: 46ch; text-wrap: balance;
}
.hero__lead strong { color: var(--paper); font-weight: 500; }
.hero__actions { display: flex; flex-wrap: wrap; gap: .8rem; }

/* O canto inferior direito e do WhatsApp e do chat: o indicador sobe para nao brigar. */
.hero__scroll {
  position: absolute; right: var(--pad-x); bottom: clamp(4rem, 9vh, 6rem);
  z-index: 2; display: none; align-items: center; gap: .7rem;
  writing-mode: vertical-rl; font-family: var(--font-mono);
  font-size: .64rem; letter-spacing: .3em; text-transform: uppercase; color: var(--paper-25);
}
.hero__scroll i {
  display: block; width: 1px; height: 54px; background: var(--line);
  position: relative; overflow: hidden;
}
.hero__scroll i::after {
  content: ""; position: absolute; inset: 0; background: var(--accent);
  animation: trickle 2.4s var(--ease-io) infinite;
}
@keyframes trickle {
  0%   { transform: translateY(-100%); }
  55%  { transform: translateY(0); }
  100% { transform: translateY(100%); }
}

/* ---------- 8. MARQUEE ---------- */
.marquee {
  border-block: 1px solid var(--line); overflow: hidden;
  padding-block: clamp(.9rem, 1.8vw, 1.4rem); background: var(--ink-850);
}
.marquee__track { display: flex; width: max-content; animation: slide 46s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__group { display: flex; align-items: center; flex: none; }
.marquee__item {
  display: inline-flex; align-items: center; gap: clamp(1.5rem, 3vw, 3rem);
  padding-inline: clamp(.75rem, 1.6vw, 1.5rem);
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(.95rem, 1.5vw, 1.35rem); letter-spacing: -.01em;
  text-transform: uppercase; color: var(--paper-45); white-space: nowrap;
}
.marquee__item::after { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); flex: none; }
@keyframes slide { to { transform: translateX(-50%); } }

/* ---------- 8b. CENAS PINADAS (sticky, sem biblioteca) ---------- */
.scene { position: relative; }
.scene > .scene__stage { position: sticky; top: 0; }
.scene--manifesto { height: 210vh; }
.scene--eco { height: 230vh; }
@media (max-width: 899px) {
  .scene--manifesto { height: 190vh; }
  .scene--eco { height: 205vh; }
}

/* ---------- 9. MANIFESTO ---------- */
.manifesto { background: var(--ink-900); }
.manifesto__stage {
  min-height: 100svh; display: flex; flex-direction: column; justify-content: center;
  padding-block: clamp(3rem, 6vh, 4.5rem);
}
.manifesto__head { margin-bottom: clamp(1.25rem, 3.5vh, 2.5rem); }
.manifesto__lead {
  font-family: var(--font-display); font-weight: 800;
  font-size: var(--fs-h2); line-height: 1.02; letter-spacing: -.04em;
  text-wrap: balance; max-width: 18ch;
}
/* Livro-razao da transformacao: "de" -> linha que se desenha -> "para".
   Ocupa a largura inteira e torna o "vira" literal, em vez de so texto. */
.manifesto__lines { position: relative; border-top: 1px solid var(--line-soft); }
.manifesto__line {
  display: grid; align-items: center;
  grid-template-columns: 2.9em auto minmax(1.5rem, 1fr) auto;
  gap: clamp(.6rem, 1.6vw, 1.5rem);
  padding-block: clamp(.5rem, 1.5vh, 1.05rem);
  border-bottom: 1px solid var(--line-soft);
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 3.4vw, 3rem); line-height: 1.1; letter-spacing: -.035em;
}
.manifesto__line .n {
  font-family: var(--font-mono); font-size: .58em; font-weight: 500;
  letter-spacing: .16em; color: var(--paper-25); transition: color .5s ease;
}
.manifesto__line .de {
  font-weight: 500; color: var(--paper-25); white-space: nowrap;
  transition: color .5s ease;
}
.manifesto__line .para {
  font-weight: 800; color: var(--paper-25); text-align: right;
  transition: color .5s ease;
}

/* A ligacao: trilho fino que se preenche em gradiente, com ponta de seta */
.manifesto__line .liga { position: relative; height: 1px; background: var(--line-soft); }
.manifesto__line .liga::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(0); transform-origin: left;
  transition: transform .85s var(--ease);
}
.manifesto__line .liga::after {
  content: ""; position: absolute; right: 0; top: 50%;
  width: 6px; height: 6px;
  border-right: 1.5px solid var(--accent-2); border-top: 1.5px solid var(--accent-2);
  transform: translate(1px, -50%) rotate(45deg) scale(0);
  transition: transform .45s var(--ease) .5s;
}
.manifesto__line.is-on .n    { color: var(--accent); }
.manifesto__line.is-on .de   { color: var(--paper-70); }
.manifesto__line.is-on .para { color: var(--paper); }
.manifesto__line.is-on .liga::before { transform: scaleX(1); }
.manifesto__line.is-on .liga::after  { transform: translate(1px, -50%) rotate(45deg) scale(1); }

/* Telas estreitas: sem trilho, "de" e "para" empilham sob o numero */
@media (max-width: 599px) {
  .manifesto__line {
    grid-template-columns: 2.9em 1fr; gap: .35rem .7rem;
    padding-block: .7rem;
  }
  .manifesto__line .liga { display: none; }
  .manifesto__line .de   { grid-column: 2; }
  .manifesto__line .para { grid-column: 2; text-align: left; position: relative; padding-left: 1.1em; }
  .manifesto__line .para::before {
    content: "\2192"; position: absolute; left: 0; font-weight: 500;
    color: var(--paper-25); transition: color .5s ease;
  }
  .manifesto__line.is-on .para::before { color: var(--accent); }
}
.manifesto__close {
  margin-top: clamp(1.5rem, 4vh, 2.5rem);
  padding-top: clamp(1.25rem, 3vh, 2.5rem); border-top: 1px solid var(--line);
  font-size: var(--fs-lead); color: var(--paper-70); max-width: 54ch;
}
.manifesto__close b { color: var(--paper); font-weight: 600; }

/* ---------- 10. CAPITULOS ---------- */
.chapter { position: relative; padding-block: var(--sec-y); }
.chapter--alt { background: var(--ink-850); }

.chapter__head {
  display: grid; grid-template-columns: 1fr; gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: end; margin-bottom: clamp(3rem, 8vh, 6rem);
}
.chapter__id { display: flex; align-items: baseline; gap: clamp(1rem, 2.5vw, 2rem); }
.chapter__num {
  font-family: var(--font-mono); font-size: clamp(.72rem, 1vw, .85rem);
  letter-spacing: .2em; color: var(--accent); font-weight: 500;
  padding-top: .6em;
}
.chapter__word {
  font-family: var(--font-display); font-weight: 900;
  font-size: var(--fs-h1); line-height: .84; letter-spacing: -.05em;
  text-transform: uppercase;
}
.chapter__word .dot { color: var(--accent); }
.chapter__say {
  font-size: var(--fs-lead); color: var(--paper-70); max-width: 42ch; text-wrap: pretty;
}

/* ---- Regua que se desenha ----
   Mesma gramatica do manifesto: em vez de bordas estaticas, cada separador
   risca da esquerda para a direita quando a linha entra em leitura.
   A ponta esquerda sai do acento e dissolve no cinza da regua. */
.rule-draw { position: relative; border-bottom: 0 !important; }
.rule-draw::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: linear-gradient(90deg, rgba(109, 92, 255, .65) 0%, var(--line) 42%);
  transform: scaleX(0); transform-origin: left;
  transition: transform 1.15s var(--ease);
}
.rule-draw.is-on::after { transform: scaleX(1); }
/* Variante para quem separa pelo topo, como os blocos de projeto */
.rule-draw--top { border-top: 0 !important; }
.rule-draw--top::after { top: 0; bottom: auto; }

/* Lista editorial de capacidades */
.caps { border-top: 1px solid var(--line); }
.cap {
  position: relative;
  display: grid; grid-template-columns: auto 1fr; gap: .5rem clamp(1rem, 3vw, 2.5rem);
  padding-block: clamp(1.5rem, 3.2vw, 2.6rem);
  isolation: isolate;
}
.cap.is-on .cap__n { color: var(--accent); }
/* As etiquetas sobem em escada depois que a regua rica */
.cap .cap__tags .tag {
  opacity: 0; transform: translateY(7px);
  transition: opacity .55s var(--ease), transform .55s var(--ease);
}
.cap.is-on .cap__tags .tag { opacity: 1; transform: none; }
.cap.is-on .cap__tags .tag:nth-child(2) { transition-delay: .09s; }
.cap.is-on .cap__tags .tag:nth-child(3) { transition-delay: .18s; }
.cap.is-on .cap__tags .tag:nth-child(4) { transition-delay: .27s; }
.cap::before {
  content: ""; position: absolute; left: calc(var(--pad-x) * -.4); right: calc(var(--pad-x) * -.4);
  top: 0; bottom: 0; background: rgba(242,241,238,.028); opacity: 0; z-index: -1;
  transition: opacity .5s var(--ease);
}
.cap:hover::before { opacity: 1; }
.cap__n {
  font-family: var(--font-mono); font-size: .68rem; letter-spacing: .18em;
  color: var(--paper-25); padding-top: .55em; transition: color .4s ease;
}
.cap:hover .cap__n { color: var(--accent); }
.cap__body { display: grid; grid-template-columns: 1fr; gap: .6rem; align-items: baseline; }
.cap__t {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1.5rem, 3.4vw, 2.75rem); line-height: 1.04; letter-spacing: -.04em;
  transition: transform .55s var(--ease);
}
.cap:hover .cap__t { transform: translateX(clamp(4px, .9vw, 14px)); }
.cap__d { color: var(--paper-45); max-width: 48ch; transition: color .4s ease; }
.cap:hover .cap__d { color: var(--paper-70); }
.cap__tags { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .25rem; }
.tag {
  font-family: var(--font-mono); font-size: .6rem; letter-spacing: .13em;
  text-transform: uppercase; color: var(--paper-45);
  padding: .34rem .68rem; border-radius: 100px; box-shadow: inset 0 0 0 1px var(--line);
}

/* ---------- 11. GROW | curva desenhada ---------- */
.growth {
  margin-top: clamp(3rem, 7vh, 5rem);
  border: 1px solid var(--line); border-radius: 18px;
  background: linear-gradient(180deg, rgba(242,241,238,.028), transparent 60%);
  padding: clamp(1.25rem, 3vw, 2.5rem);
  overflow: hidden;
}
.growth__top {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem;
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
}
.growth__chart { position: relative; width: 100%; }
.growth__chart svg { width: 100%; height: auto; max-height: 40svh; display: block; overflow: visible; }
.growth__path {
  fill: none; stroke: url(#growGrad); stroke-width: 2.5; stroke-linecap: round;
  stroke-dasharray: 1400; stroke-dashoffset: 1400;
}
.growth__area { fill: url(#growFill); opacity: 0; transition: opacity 1s ease .4s; }
.growth.is-in .growth__area { opacity: 1; }
.growth__grid line { stroke: var(--line-soft); stroke-width: 1; }
.growth__node circle { fill: var(--ink-900); stroke: var(--accent); stroke-width: 2; }
.growth__node { opacity: 0; transition: opacity .5s ease; }
.growth__node.is-on { opacity: 1; }
.growth__node text {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: .16em;
  text-transform: uppercase; fill: var(--paper-70);
}
.growth__steps {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px;
  background: var(--line); border: 1px solid var(--line); border-radius: 12px;
  overflow: hidden; margin-top: clamp(1.25rem, 3vw, 2rem);
}
.growth__step { background: var(--ink-900); padding: clamp(.9rem, 2vw, 1.4rem); }
.growth__step .k {
  font-family: var(--font-mono); font-size: .6rem; letter-spacing: .2em;
  text-transform: uppercase; color: var(--accent); display: block; margin-bottom: .5rem;
}
.growth__step .v {
  font-family: var(--font-display); font-weight: 700; font-size: clamp(1.05rem, 2vw, 1.4rem);
  letter-spacing: -.025em;
}
.growth__step .s { font-size: .85rem; color: var(--paper-45); margin-top: .3rem; }

/* ---------- 12. AUTOMATE | pipeline ---------- */
.pipe {
  margin-top: clamp(3rem, 7vh, 5rem);
  display: grid; grid-template-columns: 1fr; gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}
.pipe__panel {
  border: 1px solid var(--line); border-radius: 18px; overflow: hidden;
  background: var(--ink-800);
  box-shadow: 0 40px 90px -50px rgba(0,0,0,.9);
}
.pipe__bar {
  display: flex; align-items: center; gap: .5rem;
  padding: .8rem 1.1rem; border-bottom: 1px solid var(--line); background: var(--ink-700);
}
.pipe__bar i { width: 9px; height: 9px; border-radius: 50%; background: var(--line); flex: none; }
.pipe__bar span {
  font-family: var(--font-mono); font-size: .62rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--paper-45); margin-left: .6rem;
}
.pipe__list { padding: clamp(.75rem, 2vw, 1.25rem); display: flex; flex-direction: column; }
.pipe__row {
  display: flex; align-items: center; gap: .9rem;
  padding: clamp(.7rem, 1.5vw, .95rem) clamp(.5rem, 1.5vw, .9rem);
  border-radius: 10px; opacity: .3; transition: opacity .45s ease, background-color .45s ease;
}
.pipe__row.is-on { opacity: 1; background: rgba(109,92,255,.07); }
.pipe__tick {
  width: 20px; height: 20px; border-radius: 50%; flex: none; position: relative;
  box-shadow: inset 0 0 0 1.5px var(--line); transition: box-shadow .4s ease, background-color .4s ease;
}
.pipe__row.is-on .pipe__tick { background: var(--accent); box-shadow: none; }
.pipe__tick::after {
  content: ""; position: absolute; left: 7px; top: 3.5px;
  width: 5px; height: 9px; border: solid #fff; border-width: 0 1.7px 1.7px 0;
  transform: rotate(45deg) scale(0); transition: transform .35s var(--ease) .1s;
}
.pipe__row.is-on .pipe__tick::after { transform: rotate(45deg) scale(1); }
.pipe__txt { font-family: var(--font-mono); font-size: clamp(.72rem, 1.15vw, .85rem); letter-spacing: .02em; }
.pipe__txt b { font-weight: 500; }
.pipe__meta { margin-left: auto; font-family: var(--font-mono); font-size: .6rem; color: var(--paper-25); }
.pipe__note {
  padding: .85rem 1.1rem; border-top: 1px solid var(--line);
  font-family: var(--font-mono); font-size: .6rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--paper-25);
}

/* ---------- 13. ECOSSISTEMA ---------- */
.eco { background: var(--ink-900); }
.eco__stage {
  min-height: 100svh; display: flex; flex-direction: column; justify-content: center;
  position: relative; overflow: hidden; padding-block: clamp(2.5rem, 5vh, 4rem);
}
.eco__aura {
  position: absolute; left: 50%; top: 50%; width: min(120vw, 1100px); aspect-ratio: 1;
  transform: translate(-50%, -50%); pointer-events: none; z-index: 0;
  background: radial-gradient(circle, rgba(109,92,255,.16) 0%, transparent 62%);
  opacity: 0; transition: opacity 1.2s ease;
}
.eco.is-in .eco__aura { opacity: 1; }
.eco__head { position: relative; z-index: 2; text-align: center; margin-bottom: clamp(1.5rem, 4vh, 3rem); }
.eco__title {
  font-family: var(--font-display); font-weight: 900; font-size: var(--fs-h2);
  line-height: 1.16; letter-spacing: -.045em; text-transform: uppercase;
  text-wrap: balance;
}
.eco__sub { color: var(--paper-45); margin-top: .9rem; max-width: 46ch; margin-inline: auto; }
.eco__map { position: relative; z-index: 1; width: 100%; }
.eco__map svg { width: 100%; height: auto; max-height: 42svh; display: block; margin-inline: auto; overflow: visible; opacity: .74; }
.eco__screens { position: absolute; inset: -3% 0 -5%; pointer-events: none; }
.eco__screen {
  position: absolute; width: clamp(145px, 18vw, 260px); overflow: hidden;
  border: 1px solid rgba(242,241,238,.16); border-radius: 9px;
  background: rgba(8,8,10,.9); box-shadow: 0 24px 65px rgba(0,0,0,.46);
  opacity: 0; transform: translateY(18px) scale(.96);
  transition: opacity .65s ease, transform .8s var(--ease), border-color .5s ease;
}
.eco__screen.is-on, .eco__signal.is-on { opacity: .94; transform: translateY(0) scale(1); }
.eco__screen--site { left: 1%; top: 2%; transform: translateY(18px) rotate(-2deg) scale(.96); }
.eco__screen--site.is-on { transform: translateY(0) rotate(-2deg) scale(1); }
.eco__screen--traffic { right: 0; top: 8%; transform: translateY(18px) rotate(2deg) scale(.96); }
.eco__screen--traffic.is-on { transform: translateY(0) rotate(2deg) scale(1); }
.eco__screen--ai { right: 9%; bottom: -1%; width: clamp(130px, 16vw, 225px); }
.eco__screenbar { display: flex; align-items: center; gap: 4px; height: 24px; padding: 0 8px; border-bottom: 1px solid var(--line); }
.eco__screenbar i { width: 4px; height: 4px; border-radius: 50%; background: var(--paper-25); }
.eco__screenbar span { margin-left: auto; font-family: var(--font-mono); font-size: .46rem; letter-spacing: .12em; text-transform: uppercase; color: var(--paper-45); }
.eco__screen img { width: 100%; aspect-ratio: 16 / 8.6; object-fit: cover; object-position: top; filter: saturate(.82) contrast(1.03); }
.eco__signal {
  position: absolute; display: flex; flex-direction: column; gap: .25rem;
  min-width: clamp(135px, 13vw, 190px); padding: .75rem .9rem;
  border: 1px solid var(--line); border-radius: 8px; background: rgba(11,11,14,.86);
  opacity: 0; transform: translateY(14px); transition: opacity .6s ease, transform .75s var(--ease);
}
.eco__signal--data { left: 3%; bottom: 5%; }
.eco__signal--flow { right: 1%; bottom: 21%; }
.eco__signal-k { font-family: var(--font-mono); font-size: .56rem; letter-spacing: .17em; text-transform: uppercase; color: var(--accent); }
.eco__signal-v { font-size: .68rem; color: var(--paper-45); white-space: nowrap; }

/* No celular o anel fica ilegivel: a mesma narrativa vira uma coluna. */
.eco__chain { position: relative; z-index: 1; display: flex; flex-direction: column; }
.eco__step {
  display: flex; align-items: center; gap: 1rem;
  padding-block: clamp(.55rem, 1.6vh, .9rem);
  opacity: .3; transition: opacity .5s ease;
}
.eco__step.is-on { opacity: 1; }
.eco__step .bull {
  width: 34px; height: 34px; border-radius: 50%; flex: none; position: relative;
  display: grid; place-items: center;
  box-shadow: inset 0 0 0 1.4px var(--line);
  transition: box-shadow .45s ease, background-color .45s ease;
}
.eco__step.is-on .bull { box-shadow: inset 0 0 0 1.4px var(--accent); background: rgba(109,92,255,.14); }
.eco__step .bull::after {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--paper-25); transition: background-color .45s ease;
}
.eco__step.is-on .bull::after { background: var(--accent); }
.eco__step .nm {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(1.1rem, 5vw, 1.6rem); letter-spacing: -.03em; text-transform: uppercase;
}
.eco__step .ix { font-family: var(--font-mono); font-size: .62rem; letter-spacing: .18em; color: var(--paper-25); margin-left: auto; }
.eco__step.is-on .ix { color: var(--accent); }
.eco__chain::before {
  content: ""; position: absolute; left: 17px; top: 1.5rem; bottom: 1.5rem; width: 1px;
  background: linear-gradient(180deg, var(--accent), var(--accent-2), var(--accent-3));
  opacity: .35;
}
.eco__link {
  fill: none; stroke: url(#ecoGrad); stroke-width: 2;
  stroke-dasharray: 1000; stroke-dashoffset: 1000; stroke-linecap: round;
}
.eco__link-pulse {
  fill: none; stroke: #fff; stroke-width: 2.2; stroke-linecap: round;
  stroke-dasharray: 10 130; opacity: 0;
  animation: eco-flow 2.4s linear infinite;
  filter: drop-shadow(0 0 6px #6D5CFF);
  transition: opacity .8s ease;
}
.eco.is-in .eco__link-pulse { opacity: .88; }
@keyframes eco-flow {
  from { stroke-dashoffset: 140; }
  to   { stroke-dashoffset: 0; }
}

.eco__node .ring {
  fill: var(--ink-800); stroke: var(--line); stroke-width: 1.4;
  transition: stroke .5s ease, fill .5s ease;
}
.eco__node .core { fill: rgba(242,241,238,.25); transition: fill .5s ease; }
.eco__node .lbl {
  font-family: var(--font-mono); font-size: 16px; font-weight: 500; letter-spacing: .16em;
  text-transform: uppercase; fill: rgba(242,241,238,.25); transition: fill .5s ease;
  text-anchor: middle;
}
.eco__node .num {
  font-family: var(--font-mono); font-size: 12px; letter-spacing: .1em;
  fill: rgba(242,241,238,.22); transition: fill .5s ease; text-anchor: middle;
}
.eco__node.is-on .ring { stroke: var(--accent); fill: rgba(109,92,255,.14); }
.eco__node.is-on .core { fill: var(--accent); }
.eco__node.is-on .lbl { fill: var(--paper); }
.eco__node.is-on .num { fill: var(--accent); }
.eco__center { opacity: 0; transition: opacity .8s ease; }
.eco__center.is-on { opacity: 1; }
.eco__center text {
  font-family: var(--font-display); font-weight: 900; letter-spacing: -.03em;
  text-transform: uppercase; fill: var(--paper); text-anchor: middle;
}
.eco__center .sig {
  font-family: var(--font-mono); font-weight: 400; letter-spacing: .34em;
  fill: rgba(242,241,238,.4);
}
.eco__foot {
  position: relative; z-index: 2; text-align: center;
  margin-top: clamp(1.5rem, 4vh, 2.75rem);
}

/* ---------- 14. PROJETOS ---------- */
.work { padding-block: var(--sec-y) 0; background: var(--ink-900); }
.work__head {
  display: grid; gap: 1.5rem; align-items: end;
  margin-bottom: clamp(3rem, 8vh, 5.5rem);
}
.work__title {
  font-family: var(--font-display); font-weight: 900; font-size: var(--fs-h1);
  line-height: .85; letter-spacing: -.05em; text-transform: uppercase;
}
.work__count { font-family: var(--font-mono); font-size: .72rem; letter-spacing: .2em; color: var(--paper-45); }

.proj {
  border-top: 1px solid var(--line);
  padding-block: clamp(3rem, 8vh, 6.5rem);
  display: grid; grid-template-columns: 1fr; gap: clamp(1.75rem, 4vw, 3.5rem);
  align-items: center;
}
.proj:last-of-type { border-bottom: 1px solid var(--line); }
.proj__meta { display: flex; flex-direction: column; gap: clamp(1rem, 2vw, 1.5rem); }
.proj__top { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.proj__idx { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .2em; color: var(--accent); }
.proj__cat {
  font-family: var(--font-mono); font-size: .62rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--paper-45);
  padding: .32rem .7rem; border-radius: 100px; box-shadow: inset 0 0 0 1px var(--line);
}
.proj__name {
  font-family: var(--font-display); font-weight: 800;
  font-size: clamp(2rem, 5.2vw, 4.2rem); line-height: .94; letter-spacing: -.045em;
  text-wrap: balance;
}
.proj__desc { color: var(--paper-45); max-width: 44ch; }
.proj__facts { display: grid; gap: .75rem; margin: 0; }
.proj__facts > div { display: grid; grid-template-columns: 5.4rem 1fr; gap: .8rem; padding-top: .7rem; border-top: 1px solid var(--line-soft); }
.proj__facts dt { font-family: var(--font-mono); font-size: .6rem; letter-spacing: .15em; text-transform: uppercase; color: var(--accent); }
.proj__facts dd { margin: 0; max-width: 37ch; color: var(--paper-70); font-size: .88rem; line-height: 1.5; }
.proj__stack { display: flex; flex-wrap: wrap; gap: .4rem; }
.proj__go { align-self: start; color: var(--paper-70); transition: color .35s ease; }
.proj__go:hover { color: var(--accent); }

.frame {
  position: relative; border-radius: 14px; overflow: hidden;
  border: 1px solid var(--line); background: var(--ink-700);
  box-shadow: 0 50px 110px -60px rgba(0,0,0,1);
  transition: border-color .5s ease, transform .5s var(--ease), box-shadow .5s ease;
  display: block;
}
.frame::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(110deg, transparent 38%, rgba(255,255,255,.07) 50%, transparent 62%);
  transform: translateX(-100%); pointer-events: none; z-index: 2;
  transition: transform .95s var(--ease);
}
.frame:hover::after { transform: translateX(100%); }
.frame:hover {
  border-color: rgba(109,92,255,.45);
  transform: translateY(-4px);
  box-shadow: 0 60px 120px -50px rgba(0,0,0,1), 0 0 35px -10px rgba(109,92,255,.2);
}
.frame__bar {
  display: flex; align-items: center; gap: .4rem;
  padding: .6rem .85rem; background: var(--ink-600); border-bottom: 1px solid var(--line);
}
.frame__bar i { width: 8px; height: 8px; border-radius: 50%; background: rgba(242,241,238,.16); flex: none; }
.frame__url {
  margin-left: .6rem; flex: 1; min-width: 0;
  font-family: var(--font-mono); font-size: .6rem; color: var(--paper-25);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.frame__shot { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--ink-800); }
.frame__shot img {
  width: 100%; height: 100%; object-fit: cover; object-position: top center;
  transform: scale(1.02); transition: transform 1.1s var(--ease);
}
.frame:hover .frame__shot img { transform: scale(1.06); }
.proj__visual { position: relative; padding: clamp(.35rem, 1.4vw, 1.2rem); }
.proj__visual::before {
  content: ""; position: absolute; inset: 0% -5%;
  border-radius: 50%; filter: blur(95px); opacity: .28; pointer-events: none;
  transition: opacity .6s ease;
}
.proj:hover .proj__visual::before { opacity: .45; }
.proj--conplan .proj__visual::before { background: #2563eb; }
.proj--amil .proj__visual::before    { background: #10b981; }
.proj--camila .proj__visual::before  { background: #f59e0b; }
.proj--baseos .proj__visual::before  { background: var(--accent-2); }

.proj--conplan .frame { transform: rotate(-.45deg); }
.proj--amil .frame { transform: rotate(.45deg); }
.proj--camila .frame { border-radius: 24px 8px 24px 8px; }
.proj--baseos .frame { box-shadow: 0 45px 115px -50px rgba(109,92,255,.55); }
.frame__art {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: .7rem;
  text-align: center; padding: 2rem;
  background:
    radial-gradient(90% 75% at 25% 8%, rgba(109,92,255,.26), transparent 62%),
    radial-gradient(85% 75% at 82% 95%, rgba(168,85,247,.20), transparent 60%),
    var(--ink-800);
}
.frame__art::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(var(--line-soft) 1px, transparent 1px),
                    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(70% 70% at 50% 50%, #000, transparent);
  -webkit-mask-image: radial-gradient(70% 70% at 50% 50%, #000, transparent);
}
.frame__art .fb-name {
  position: relative; z-index: 1;
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(1.4rem, 3.2vw, 2.6rem); letter-spacing: -.04em; line-height: 1;
  text-transform: uppercase; text-wrap: balance;
}
.frame__art .fb-dom {
  position: relative; z-index: 1;
  font-family: var(--font-mono); font-size: .64rem; color: var(--paper-45); letter-spacing: .18em;
  text-transform: uppercase;
}

.work__more {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between;
  gap: 1.5rem; padding-block: clamp(2.5rem, 6vh, 4rem);
}

/* ---------- 15. PILARES ---------- */
.pillars { padding-block: var(--sec-y); background: var(--ink-850); }
.pillars__list { border-top: 1px solid var(--line); }
.pillar {
  display: grid; grid-template-columns: 1fr; gap: .75rem clamp(1.5rem, 4vw, 3rem);
  padding-block: clamp(1.5rem, 3.2vw, 2.4rem);
}
.pillar__n {
  font-family: var(--font-mono); font-size: .68rem; letter-spacing: .2em;
  color: var(--paper-25); transition: color .55s ease;
}
.pillar.is-on .pillar__n { color: var(--accent); }
.pillar__t { transition: transform .55s var(--ease); }
.pillar:hover .pillar__t { transform: translateX(clamp(3px, .6vw, 10px)); }
.pillar__t {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(1.25rem, 2.6vw, 2rem); line-height: 1.06; letter-spacing: -.035em;
}
.pillar__d { color: var(--paper-45); max-width: 52ch; }

/* ---------- 16. DECLARACAO ---------- */
.statement { padding-block: clamp(7rem, 18vh, 14rem); text-align: center; position: relative; overflow: hidden; }
.statement__bg {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(70% 60% at 50% 50%, rgba(109,92,255,.13), transparent 70%);
}
.statement__t {
  position: relative; font-family: var(--font-display); font-weight: 800;
  font-size: clamp(1.9rem, 5.6vw, 5rem); line-height: 1.04; letter-spacing: -.045em;
  max-width: 22ch; margin-inline: auto; text-wrap: balance;
}
.statement__t .w { display: inline-block; opacity: .16; transition: opacity .6s ease; }
.statement__t .w.is-on { opacity: 1; }
.statement__disc {
  position: relative; margin-top: clamp(2.5rem, 7vh, 4.5rem);
  display: flex; flex-wrap: wrap; justify-content: center; align-items: center;
  gap: .6rem clamp(1rem, 2.5vw, 2rem);
}
.statement__disc span {
  position: relative;
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(.85rem, 1.7vw, 1.4rem); letter-spacing: .04em; text-transform: uppercase;
  color: var(--paper-25); opacity: 0; transform: translateY(10px);
  transition: color .4s ease, opacity .6s var(--ease), transform .6s var(--ease);
}
.statement__disc.is-on span { opacity: 1; transform: none; color: var(--paper-45); }
.statement__disc.is-on span:nth-child(2) { transition-delay: 0s, .10s, .10s; }
.statement__disc.is-on span:nth-child(3) { transition-delay: 0s, .20s, .20s; }
.statement__disc.is-on span:nth-child(4) { transition-delay: 0s, .30s, .30s; }
.statement__disc.is-on span:nth-child(5) { transition-delay: 0s, .40s, .40s; }
.statement__disc span::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -.4em; height: 1px;
  background: var(--accent); transform: scaleX(0); transform-origin: center;
  transition: transform .45s var(--ease);
}
.statement__disc span:hover { color: var(--paper); }
.statement__disc span:hover::after { transform: scaleX(1); }
.statement__one {
  position: relative; margin-top: clamp(1.5rem, 4vh, 2.5rem);
  font-family: var(--font-edit); font-style: italic;
  font-size: clamp(1.5rem, 3.4vw, 2.6rem); color: var(--paper-70); letter-spacing: -.01em;
}

/* ---------- 17. CTA FINAL ---------- */
.close { padding-block: clamp(6rem, 16vh, 12rem); border-top: 1px solid var(--line); }
.close__t {
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(2.4rem, 7.5vw, 7rem); line-height: .92; letter-spacing: -.05em;
  text-wrap: balance; max-width: 16ch;
}
.close__t .edit { font-weight: 400; }
.close__sub { margin-top: clamp(1.25rem, 3vh, 2rem); color: var(--paper-45); max-width: 46ch; font-size: var(--fs-lead); }
.close__cta { margin-top: clamp(2.25rem, 6vh, 3.5rem); display: flex; flex-wrap: wrap; gap: .8rem; }
.close__grid {
  margin-top: clamp(3.5rem, 9vh, 6rem); padding-top: clamp(1.75rem, 4vh, 2.5rem);
  border-top: 1px solid var(--line);
  display: grid; grid-template-columns: 1fr; gap: 1.75rem clamp(1.5rem, 4vw, 3rem);
}
.close__item .k {
  font-family: var(--font-mono); font-size: .62rem; letter-spacing: .2em;
  text-transform: uppercase; color: var(--paper-25); display: block; margin-bottom: .6rem;
}
.close__item .v { font-size: 1.02rem; color: var(--paper-70); transition: color .35s ease; }
a.close__item:hover .v { color: var(--accent); }

/* ---------- 18. RODAPE ---------- */
.foot { border-top: 1px solid var(--line); padding-block: clamp(2.5rem, 6vh, 4rem) clamp(2rem, 4vh, 3rem); background: var(--ink-850); }
.foot__top {
  display: grid; grid-template-columns: 1fr; gap: 2.25rem;
  padding-bottom: clamp(2rem, 5vh, 3rem);
}
.foot__cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem; }
.foot__h {
  font-family: var(--font-mono); font-size: .62rem; letter-spacing: .2em;
  text-transform: uppercase; color: var(--paper-25); margin-bottom: 1rem;
}
.foot__list { display: flex; flex-direction: column; gap: .6rem; }
.foot__list a { color: var(--paper-70); font-size: .95rem; transition: color .3s ease; }
.foot__list a:hover { color: var(--accent); }
.foot__bot {
  border-top: 1px solid var(--line); padding-top: 1.5rem;
  display: flex; flex-wrap: wrap; gap: .75rem 1.75rem; align-items: center; justify-content: space-between;
  font-family: var(--font-mono); font-size: .62rem; letter-spacing: .1em; color: var(--paper-25);
}

/* ---------- 19. CONTATO, CONSENTIMENTO E DIALOGOS ---------- */
.contact-dock { position: fixed; right: clamp(1rem, 2.5vw, 2rem); bottom: clamp(1rem, 2.5vw, 2rem); z-index: 70; transition: opacity .25s ease; }
.contact-trigger {
  display: flex; align-items: center; gap: .75rem; min-height: 48px; padding: .82rem 1rem .82rem 1.2rem;
  border: 1px solid rgba(255,255,255,.17); border-radius: 999px;
  background: rgba(17,17,21,.9); box-shadow: 0 18px 48px rgba(0,0,0,.38);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  font-family: var(--font-mono); font-size: .68rem; letter-spacing: .11em; text-transform: uppercase;
}
.contact-trigger svg { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 1.8; transition: transform .35s var(--ease); }
.contact-trigger:hover { border-color: rgba(109,92,255,.55); background: rgba(28,25,50,.94); }
.contact-trigger[aria-expanded="true"] svg { transform: rotate(45deg); }
.contact-menu {
  position: absolute; right: 0; bottom: calc(100% + .65rem); width: min(320px, calc(100vw - 2rem));
  padding: .45rem; border: 1px solid var(--line); border-radius: 14px;
  background: rgba(11,11,14,.96); box-shadow: 0 24px 70px rgba(0,0,0,.5);
  backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px);
  transform-origin: right bottom; animation: dock-in .32s var(--ease) both;
}
@keyframes dock-in { from { opacity: 0; transform: translateY(8px) scale(.97); } }
.contact-option { display: flex; align-items: center; gap: .8rem; width: 100%; padding: .8rem; border-radius: 10px; text-align: left; }
.contact-option:hover { background: rgba(109,92,255,.11); }
.contact-option__icon { display: grid; place-items: center; width: 36px; height: 36px; flex: none; border-radius: 50%; color: var(--accent); background: rgba(109,92,255,.13); }
.contact-option__icon svg { width: 19px; height: 19px; stroke: currentColor; fill: none; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.contact-option > span:last-child { display: flex; flex-direction: column; }
.contact-option b { font-size: .84rem; font-weight: 600; }
.contact-option small { color: var(--paper-45); font-size: .7rem; }

.consent {
  position: fixed; left: clamp(1rem, 2.5vw, 2rem); bottom: clamp(1rem, 2.5vw, 2rem); z-index: 90;
  display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 1rem 1.5rem; align-items: center;
  width: min(760px, calc(100vw - 2rem)); padding: 1rem;
  border: 1px solid var(--line); border-radius: 14px; background: rgba(11,11,14,.96);
  box-shadow: 0 24px 80px rgba(0,0,0,.55); backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px);
  animation: consent-in .5s var(--ease) both;
}
@keyframes consent-in { from { opacity: 0; transform: translateY(15px); } }
.consent:not(.hidden) + .contact-dock { opacity: 0; pointer-events: none; }
.consent__copy { display: flex; gap: .85rem; align-items: flex-start; }
.consent__mark { width: 8px; height: 8px; flex: none; margin-top: .46rem; border-radius: 50%; background: var(--accent); box-shadow: 0 0 22px var(--accent); }
.consent h2 { font-family: var(--font-display); font-size: 1rem; letter-spacing: -.015em; }
.consent p { margin-top: .22rem; max-width: 59ch; color: var(--paper-45); font-size: .73rem; line-height: 1.5; }
.consent a { color: var(--paper-70); text-decoration: underline; text-underline-offset: 3px; }
.consent__actions { display: flex; gap: .5rem; align-items: center; }
.consent__actions button { min-height: 40px; padding: .65rem .85rem; border-radius: 999px; font-family: var(--font-mono); font-size: .58rem; letter-spacing: .07em; text-transform: uppercase; white-space: nowrap; }
.consent__secondary { color: var(--paper-70); }
.consent__secondary:hover { background: rgba(255,255,255,.06); }
.consent__primary { color: #fff; background: var(--accent); }
.consent__primary:hover { background: #7d6eff; }

.chat-dialog {
  position: fixed; right: clamp(1rem, 2.5vw, 2rem); bottom: clamp(4.9rem, 8vw, 6rem); z-index: 85;
  display: grid; grid-template-rows: auto minmax(0, 1fr) auto;
  width: min(390px, calc(100vw - 2rem)); height: min(590px, calc(100svh - 7rem));
  overflow: hidden; border: 1px solid rgba(242,241,238,.14); border-radius: 18px;
  background: rgba(8,8,10,.98); box-shadow: 0 30px 100px rgba(0,0,0,.65);
  animation: dialog-in .38s var(--ease) both;
}
@keyframes dialog-in { from { opacity: 0; transform: translateY(14px) scale(.98); } }
.chat-dialog__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; padding: 1.1rem 1.1rem .95rem; border-bottom: 1px solid var(--line); }
.chat-dialog__head h2 { margin-top: .14rem; font-family: var(--font-display); font-size: 1.35rem; letter-spacing: -.04em; }
.chat-dialog__head > div > p:last-child { color: var(--paper-45); font-size: .7rem; }
.chat-dialog__close, .lead-modal__close { display: grid; place-items: center; width: 36px; height: 36px; flex: none; border: 1px solid var(--line); border-radius: 50%; }
.chat-dialog__close:hover, .lead-modal__close:hover { border-color: rgba(109,92,255,.6); color: var(--accent); }
.chat-dialog__close svg, .lead-modal__close svg { width: 17px; height: 17px; stroke: currentColor; fill: none; stroke-width: 1.7; stroke-linecap: round; }
.chat-dialog__messages { overflow-y: auto; padding: 1rem; scrollbar-width: thin; scrollbar-color: var(--ink-600) transparent; }
.chat-message { display: flex; margin-bottom: .7rem; }
.chat-message--user { justify-content: flex-end; }
.chat-bubble { max-width: 88%; padding: .75rem .85rem; border-radius: 4px 13px 13px 13px; background: var(--ink-700); color: var(--paper-70); font-size: .78rem; line-height: 1.5; }
.chat-message--user .chat-bubble { border-radius: 13px 4px 13px 13px; background: var(--accent); color: #fff; }
.chat-link { display: inline-flex; margin-top: .25rem; color: #fff; font-weight: 600; text-decoration: underline; text-underline-offset: 3px; }
.chat-dialog__form { display: grid; grid-template-columns: 1fr auto; gap: .55rem; padding: .8rem; border-top: 1px solid var(--line); background: var(--ink-850); }
.chat-dialog__form input { width: 100%; min-width: 0; height: 44px; padding: 0 .85rem; border: 1px solid var(--line); border-radius: 10px; outline: none; background: var(--ink-700); color: var(--paper); font-size: .78rem; }
.chat-dialog__form input:focus { border-color: var(--accent); }
.chat-dialog__form button { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 10px; background: var(--accent); }
.chat-dialog__form button:hover { background: #7d6eff; }
.chat-dialog__form svg { width: 18px; height: 18px; stroke: #fff; fill: none; stroke-width: 1.6; stroke-linejoin: round; }
.chat-typing { display: flex; gap: 4px; align-items: center; min-height: 1rem; }
.chat-typing i { width: 5px; height: 5px; border-radius: 50%; background: var(--paper-45); animation: typing 1s ease-in-out infinite alternate; }
.chat-typing i:nth-child(2) { animation-delay: .15s; }
.chat-typing i:nth-child(3) { animation-delay: .3s; }
@keyframes typing { to { opacity: .25; transform: translateY(-2px); } }
.chat-error { color: #fca5a5; font-size: .72rem; }

.lead-modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 1rem; background: rgba(0,0,0,.72); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); opacity: 0; transition: opacity .24s ease; }
.lead-modal.is-open { opacity: 1; }
.lead-modal__dialog { position: relative; width: min(510px, 100%); padding: clamp(1.3rem, 4vw, 2.1rem); border: 1px solid rgba(242,241,238,.14); border-radius: 18px; background: var(--ink-850); box-shadow: 0 35px 120px rgba(0,0,0,.7); transform: translateY(15px) scale(.98); transition: transform .32s var(--ease); }
.lead-modal.is-open .lead-modal__dialog { transform: translateY(0) scale(1); }
.lead-modal__close { position: absolute; right: 1rem; top: 1rem; }
.lead-modal__head { padding-right: 3rem; }
.lead-modal__head h2 { margin-top: .55rem; font-family: var(--font-display); font-size: clamp(1.8rem, 6vw, 2.65rem); line-height: 1; letter-spacing: -.05em; }
.lead-modal__head > p:last-child { margin-top: .8rem; color: var(--paper-45); font-size: .85rem; }
.lead-modal__form { display: grid; gap: .55rem; margin-top: 1.5rem; }
.lead-modal__form label { margin-top: .35rem; font-family: var(--font-mono); color: var(--paper-70); font-size: .62rem; letter-spacing: .12em; text-transform: uppercase; }
.lead-modal__form input { width: 100%; height: 50px; padding: 0 .9rem; border: 1px solid var(--line); border-radius: 10px; outline: none; background: var(--ink-700); color: var(--paper); }
.lead-modal__form input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(109,92,255,.12); }
.lead-modal__submit { display: flex; justify-content: space-between; align-items: center; min-height: 50px; margin-top: .8rem; padding: 0 1rem; border-radius: 10px; background: var(--accent); color: #fff; font-family: var(--font-mono); font-size: .68rem; letter-spacing: .09em; text-transform: uppercase; }
.lead-modal__submit:hover { background: #7d6eff; }
.lead-modal__privacy { margin-top: .4rem; color: var(--paper-25); font-size: .67rem; text-align: center; }
.lead-modal__privacy a { color: var(--paper-70); text-decoration: underline; text-underline-offset: 3px; }

/* ---------- 20. RESPONSIVO ---------- */
/* Mobile: a imagem do projeto vem antes do texto. O trabalho e o protagonista. */
@media (max-width: 899px) {
  .proj__visual { order: -1; }
  .eco__map { display: none; }
}
@media (min-width: 900px) {
  .eco__chain { display: none; }
}

@media (min-width: 640px) {
  .foot__cols { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .growth__steps { grid-template-columns: repeat(4, 1fr); }
  .close__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 900px) {
  .nav__menu { display: flex; }
  .nav__cta { display: inline-flex; }
  .burger { display: none; }
  .nav.is-solid {
    top: 1rem;
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    width: min(calc(100% - 3rem), 1160px);
    padding-block: .65rem;
    padding-inline: 1.4rem;
    border-radius: 999px;
    background: rgba(8, 8, 10, .82);
    backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(242, 241, 238, .12);
    box-shadow: 0 20px 48px rgba(0, 0, 0, .55), 0 0 0 1px rgba(109, 92, 255, .1);
  }
  .nav.is-solid.is-hidden { transform: translate(-50%, -135%); }
  .nav.is-solid .nav__inner { padding-inline: .4rem; }
  .hero__foot { grid-template-columns: minmax(0, 1.15fr) auto; }

  .hero__scroll { display: flex; }
  .chapter__head { grid-template-columns: minmax(0, 1.2fr) minmax(0, .85fr); }
  .cap__body { grid-template-columns: minmax(0, 1fr) minmax(0, .85fr); gap: 1rem clamp(1.5rem, 3vw, 3rem); }
  .pipe { grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(2rem, 5vw, 4rem); }
  /* o painel acompanha a leitura das capacidades ao lado */
  .pipe__panel { position: sticky; top: 7.5rem; }
  .proj { grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr); gap: clamp(2rem, 5vw, 4.5rem); }
  .proj--flip .proj__meta { order: 2; }
  .proj--flip .proj__visual { order: 1; }
  .work__head { grid-template-columns: 1fr auto; }
  .pillar { grid-template-columns: 4rem minmax(0, .9fr) minmax(0, 1.1fr); align-items: baseline; }
  .foot__top { grid-template-columns: minmax(0, .9fr) minmax(0, 1.4fr); gap: clamp(2rem, 6vw, 5rem); }
  .close__grid { grid-template-columns: repeat(4, 1fr); }

  /* Cenas pinadas: sticky so funciona se o palco couber na viewport.
     Por isso o tamanho aqui segue a MENOR dimensao da tela, nao so a largura. */
  .manifesto__lead { font-size: clamp(2rem, min(4.6vw, 7vh), 4rem); }
  .manifesto__line { font-size: clamp(1.25rem, min(3.2vw, 4.4vh), 2.6rem); }
  .eco__title      { font-size: clamp(1.8rem, min(4.6vw, 6vh), 3.6rem); }
  .eco__foot       { margin-top: clamp(1.25rem, 3vh, 2rem); }
}

@media (min-width: 1280px) {
  .hero__title .l2 { padding-left: 9rem; }
  .hero__title .l3 { padding-left: 18rem; }
}

@media (max-width: 639px) {
  .consent { grid-template-columns: 1fr; }
  .consent__actions { display: grid; grid-template-columns: 1fr 1fr; }
  .consent__actions button { white-space: normal; line-height: 1.25; }
  .chat-dialog { right: 0; bottom: 0; width: 100%; height: min(100svh, 720px); border-radius: 18px 18px 0 0; }
  .contact-trigger span { display: none; }
  .contact-trigger { padding: .78rem .85rem .78rem 1rem; }
  .contact-trigger::before { content: "Contato"; }
  .proj__facts > div { grid-template-columns: 4.5rem 1fr; }
}

/* ---------- 21. MOVIMENTO REDUZIDO ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
    scroll-behavior: auto !important;
  }
  .mask > *, .rise { transform: none !important; opacity: 1 !important; }
  .rule { transform: scaleX(1) !important; }
  .menu__a { transform: none !important; }
  .marquee__track { animation: none !important; }
  .hero__canvas { display: none; }
  .statement__t .w { opacity: 1 !important; }
  .rule-draw::after { transform: scaleX(1) !important; }
  .cap .cap__tags .tag,
  .statement__disc span { opacity: 1 !important; transform: none !important; }
  .manifesto__line .n    { color: var(--accent) !important; }
  .manifesto__line .de   { color: var(--paper-70) !important; }
  .manifesto__line .para { color: var(--paper) !important; }
  .manifesto__line .liga::before { transform: scaleX(1) !important; }
  .manifesto__line .liga::after  { transform: translate(1px,-50%) rotate(45deg) scale(1) !important; }
  .growth__path { stroke-dashoffset: 0 !important; }
  .growth__node { opacity: 1 !important; }
  .eco__link { stroke-dashoffset: 0 !important; }
  .pipe__row, .eco__step, .eco__screen, .eco__signal { opacity: 1 !important; transform: none !important; }
}