/* ==========================================================================
   Studio Branndo — site 2026
   Feito por humanos. Para humanos.
   Base: paleta e tipografia Branndo. Camada dinâmica: cena de partículas
   (assets/js/scene.js) fixa atrás do conteúdo, entre o fundo das seções
   e o texto.
   ========================================================================== */

:root {
  --slate:     #A2AAAD;
  --bone:      #F3F3F3;
  --ink:       #353434;
  --teal:      #558D96;
  --teal-deep: #3B6066;
  --white:     #FFFFFF;
  --ghost:     #BFBFBF;

  --ink-soft:  #5E5D5D;
  --on-slate-body: #2E2E2E;

  --hair:          rgba(53, 52, 52, 0.14);
  --hair-on-slate: rgba(255, 255, 255, 0.34);

  /* Cor das partículas por fundo (lida pela cena) */
  --particle-slate: #2A2A2A;
  --particle-bone:  #8E979A;
  --particle-accent-slate: #4A858E;
  --particle-accent-bone:  #558D96;

  /* teal por fundo: no slate, o tom profundo segura o contraste */
  --accent-slate: #2F5A61;
  --accent-bone:  #3B6066;
  --btn-bg: var(--teal-deep);
  --btn-fg: var(--white);

  --glass-bone:  rgba(255, 255, 255, 0.64);
  --glass-slate: rgba(255, 255, 255, 0.24);
  --nav-glass:   rgba(243, 243, 243, 0.62);

  --page-bg: var(--bone);
  --footer-bg: var(--ink);
  --footer-fg: var(--bone);

  --font: "Geist", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "Geist Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --fs-hero:    clamp(3.4rem, 0.5rem + 9vw, 10rem);
  --fs-giant:   clamp(2.6rem, 0.6rem + 7vw, 8rem);
  --fs-display: clamp(2.2rem, 1rem + 4vw, 4.75rem);
  --fs-title:   clamp(1.55rem, 1.05rem + 1.7vw, 2.6rem);
  --fs-lead:    clamp(1.15rem, 1rem + 0.6vw, 1.5rem);
  --fs-body:    clamp(1.02rem, 0.96rem + 0.25vw, 1.15rem);
  --fs-label:   0.8125rem;

  --pad:  clamp(16px, 4vw, 56px);
  --maxw: 1440px;
  --sec:  clamp(96px, 14vw, 200px);
  --nav-h: 60px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --slate: #1C2124;
    --bone:  #0E0F10;
    --ink:   #ECECEC;
    --teal:  #6FB1BB;
    --teal-deep: #86C0C9;
    --ink-soft: #A9A9A9;
    --on-slate-body: #C4C9CB;
    --hair: rgba(255, 255, 255, 0.12);
    --hair-on-slate: rgba(255, 255, 255, 0.18);
    --particle-slate: #E4E7E8;
    --particle-bone:  #6A7174;
    --particle-accent-slate: #6FB1BB;
    --particle-accent-bone:  #6FB1BB;
    --accent-slate: #86C0C9;
    --accent-bone:  #6FB1BB;
    --btn-bg: #6FB1BB;
    --btn-fg: #0E0F10;
    --glass-bone:  rgba(24, 26, 28, 0.72);
    --glass-slate: rgba(255, 255, 255, 0.08);
    --nav-glass:   rgba(20, 21, 22, 0.6);
    --footer-bg: #070808;
    --footer-fg: #ECECEC;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --slate: #1C2124;
  --bone:  #0E0F10;
  --ink:   #ECECEC;
  --teal:  #6FB1BB;
  --teal-deep: #86C0C9;
  --ink-soft: #A9A9A9;
  --on-slate-body: #C4C9CB;
  --hair: rgba(255, 255, 255, 0.12);
  --hair-on-slate: rgba(255, 255, 255, 0.18);
  --particle-slate: #E4E7E8;
  --particle-bone:  #6A7174;
  --particle-accent-slate: #6FB1BB;
  --particle-accent-bone:  #6FB1BB;
  --accent-slate: #86C0C9;
  --accent-bone:  #6FB1BB;
  --btn-bg: #6FB1BB;
  --btn-fg: #0E0F10;
  --glass-bone:  rgba(24, 26, 28, 0.72);
  --glass-slate: rgba(255, 255, 255, 0.08);
  --nav-glass:   rgba(20, 21, 22, 0.6);
  --footer-bg: #070808;
  --footer-fg: #ECECEC;
  color-scheme: dark;
}

/* ---------- Base --------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 24px); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--page-bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: var(--fs-body);
  line-height: 1.5;
  letter-spacing: -0.012em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
button, input, textarea, select { font: inherit; color: inherit; letter-spacing: inherit; }
::selection { background: var(--teal); color: var(--white); }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 3px; border-radius: 2px; }

.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 50; background: var(--ink); color: var(--bone); padding: 10px 14px; border-radius: 6px; text-decoration: none; }
.skip:focus { top: 12px; }

/* ---------- Cena --------------------------------------------------------- */
#scene {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100lvh;
  z-index: 1;
  pointer-events: none;
  display: block;
}

/* Tudo que é conteúdo fica acima da cena */
.wrap, .footer__inner, .hero__inner { position: relative; z-index: 2; }

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad);
}

/* ---------- Seções ------------------------------------------------------- */
.s { padding: var(--sec) 0; }
.s--slate { background: var(--slate); color: var(--white); --particle: var(--particle-slate); --particle-accent: var(--particle-accent-slate); --accent: var(--accent-slate); }
.s--bone  { background: var(--bone);  color: var(--ink);   --particle: var(--particle-bone);  --particle-accent: var(--particle-accent-bone);  --accent: var(--accent-bone); }
.sl { color: var(--accent, var(--teal)); }
.s--slate .body, .s--slate .lead { color: var(--on-slate-body); }
:root[data-theme="dark"] .s--slate { color: var(--ink); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .s--slate { color: var(--ink); } }

.s + .s--bone.s--continue { padding-top: 0; }

/* ---------- Tipografia --------------------------------------------------- */
.eyebrow {
  font-family: var(--mono);
  font-size: var(--fs-label);
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.2;
  margin: 0 0 28px;
  opacity: 0.85;
}
.display {
  font-size: var(--fs-display);
  font-weight: 700;
  letter-spacing: -0.055em;
  line-height: 0.98;
  margin: 0;
  max-width: 18ch;
  text-wrap: balance;
}
.title {
  font-size: var(--fs-title);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin: 0;
  text-wrap: balance;
}
.lead {
  font-size: var(--fs-lead);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.3;
  margin: 0;
  max-width: 34ch;
}
.body { margin: 0; max-width: 54ch; color: var(--ink-soft); text-wrap: pretty; }
.body + .body { margin-top: 1em; }
.mono { font-family: var(--mono); font-size: var(--fs-label); letter-spacing: 0; }

/* ---------- Botões ------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 6px;
  border: 1px solid transparent;
  font-size: 0.98rem;
  font-weight: 500;
  letter-spacing: -0.015em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
  white-space: nowrap;
}
.btn--solid { background: var(--btn-bg); color: var(--btn-fg); }
.btn--solid:hover { background: var(--ink); color: var(--bone); }
.btn--ghost { border-color: currentColor; background: transparent; }
.btn--ghost:hover { background: color-mix(in srgb, currentColor 10%, transparent); }
.btn--light { background: var(--white); color: #353434; }
.btn--light:hover { background: var(--bone); }
:root[data-theme="dark"] .btn--light { background: var(--ink); color: var(--bone); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .btn--light { background: var(--ink); color: var(--bone); } }
.btn .arrow { transition: transform .3s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }
.btn[disabled] { opacity: .55; cursor: progress; }

.link {
  display: inline-flex; align-items: center; gap: 8px;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
  font-weight: 500;
}
.link:hover { color: var(--teal); }
.s--slate .link:hover { color: var(--white); border-color: var(--white); }

/* ---------- Navegação ---------------------------------------------------- */
.nav {
  position: fixed;
  top: 12px;
  left: 0; right: 0;
  z-index: 20;
  padding: 0 var(--pad);
  pointer-events: none;
}
.nav__bar {
  pointer-events: auto;
  max-width: calc(var(--maxw) - 2 * var(--pad));
  margin: 0 auto;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 0 10px 0 18px;
  border-radius: 8px;
  background: var(--nav-glass);
  -webkit-backdrop-filter: blur(20px) saturate(1.5);
  backdrop-filter: blur(20px) saturate(1.5);
  border: 1px solid var(--hair);
  color: var(--ink);
}
.nav__brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 600; letter-spacing: -0.03em; font-size: 1.05rem; }
.nav__brand svg { width: 20px; height: 20px; fill: currentColor; }
.nav__links { display: flex; gap: 4px; margin: 0 auto; }
.nav__links a {
  text-decoration: none;
  font-size: 0.92rem;
  padding: 8px 12px;
  border-radius: 6px;
  color: var(--ink-soft);
  transition: color .2s, background-color .2s;
}
.nav__links a:hover { color: var(--ink); background: color-mix(in srgb, var(--ink) 6%, transparent); }
.nav__links a[aria-current="true"] { color: var(--ink); box-shadow: inset 0 -1px 0 var(--teal); border-radius: 0; }
.nav__actions { display: flex; align-items: center; gap: 6px; }
.nav__cta { min-height: 40px; padding: 0 16px; font-size: 0.9rem; }
.icon-btn {
  width: 40px; height: 40px;
  display: inline-grid; place-items: center;
  border: 0; border-radius: 6px;
  background: transparent; cursor: pointer;
  color: var(--ink-soft);
}
.icon-btn:hover { color: var(--ink); background: color-mix(in srgb, var(--ink) 6%, transparent); }
.icon-btn svg { width: 19px; height: 19px; }
.theme-toggle .i-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .i-sun { display: block; }
:root[data-theme="dark"] .theme-toggle .i-moon { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .i-sun { display: block; }
  :root:not([data-theme="light"]) .theme-toggle .i-moon { display: none; }
}
.nav__burger { display: none; }
.nav__burger span { display: block; width: 18px; height: 1.5px; background: currentColor; transition: transform .3s var(--ease), opacity .2s; }
.nav__burger span + span { margin-top: 5px; }

@media (max-width: 900px) {
  .nav__links {
    position: fixed;
    left: var(--pad); right: var(--pad);
    top: calc(12px + var(--nav-h) + 8px);
    flex-direction: column;
    gap: 0;
    padding: 8px;
    border-radius: 8px;
    background: var(--nav-glass);
    -webkit-backdrop-filter: blur(20px) saturate(1.5);
    backdrop-filter: blur(20px) saturate(1.5);
    border: 1px solid var(--hair);
    opacity: 0; visibility: hidden; transform: translateY(-6px);
    transition: opacity .25s var(--ease), transform .25s var(--ease), visibility 0s .25s;
  }
  .nav__links a { font-size: 1.35rem; font-weight: 500; letter-spacing: -0.03em; padding: 14px 12px; color: var(--ink); }
  .nav--open .nav__links { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
  .nav__burger { display: inline-grid; align-content: center; justify-items: center; }
  .nav--open .nav__burger span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  .nav--open .nav__burger span:nth-child(2) { opacity: 0; }
  .nav--open .nav__burger span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
  .nav__actions { margin-left: auto; }
}
@media (max-width: 520px) {
  .nav__cta { display: none; }
}

/* ---------- 01 Hero ------------------------------------------------------ */
.hero {
  min-height: 100svh;
  display: flex;
  padding: calc(var(--nav-h) + 72px) 0 32px;
}
.hero__inner {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--pad);
  display: flex;
  flex-direction: column;
}
.hero__main { margin-top: auto; padding-bottom: clamp(40px, 7vh, 96px); }
.hero__title {
  font-size: var(--fs-hero);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 0.92;
  margin: 0 0 clamp(28px, 4vw, 48px);
}
.hero__line { display: block; }
.hero__title .w {
  display: inline-block;
  opacity: 0;
  filter: blur(8px);
  transform: translateY(0.08em);
  animation: wordIn .9s var(--ease) forwards;
  animation-delay: calc(250ms + var(--i) * 260ms);
}
.hero__line--2 { opacity: 0; animation: lineIn 1s var(--ease) 1.45s forwards; }
.hero__line--2 .w { opacity: 1; filter: none; transform: none; animation: none; }
.hero__after { opacity: 0; animation: lineIn .9s var(--ease) 2.1s forwards; }
@keyframes wordIn { to { opacity: 1; filter: blur(0); transform: none; } }
@keyframes lineIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  .hero__title .w, .hero__line--2, .hero__after { animation: none; opacity: 1; filter: none; transform: none; }
}
.hero__lead { color: var(--white); max-width: 30ch; }
:root[data-theme="dark"] .hero__lead { color: var(--ink); }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .hero__lead { color: var(--ink); } }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.hero__meta {
  display: flex; justify-content: space-between; gap: 16px;
  padding-top: 18px;
  border-top: 1px solid var(--hair-on-slate);
  font-family: var(--mono); font-size: 0.75rem; letter-spacing: 0;
  opacity: .9;
}
.hero__meta span:nth-child(2) { display: none; }
@media (min-width: 760px) { .hero__meta span:nth-child(2) { display: inline; } }

/* ---------- 02 Hook ------------------------------------------------------ */
.hook { padding-top: clamp(40px, 8vw, 120px); }
.hook__text {
  font-size: var(--fs-giant);
  font-weight: 700;
  letter-spacing: -0.06em;
  line-height: 0.95;
  margin: 0;
  max-width: 14ch;
  text-wrap: balance;
}
.hook__text span { display: block; color: var(--on-slate-body); }
:root[data-theme="dark"] .hook__text span { color: #7D868A; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .hook__text span { color: #7D868A; } }
.hook__sub { margin-top: clamp(32px, 5vw, 64px); display: flex; gap: 16px; align-items: baseline; }
.hook__sub .mono { opacity: .8; }

/* ---------- Grid de duas colunas (rótulo + conteúdo) --------------------- */
.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}
@media (min-width: 900px) {
  .split { grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 48px; }
  .split > .eyebrow { margin: 0; padding-top: 0.6em; }
}

/* ---------- 03 Manifesto ------------------------------------------------- */
.manifesto__lines { margin-top: clamp(40px, 6vw, 80px); display: grid; gap: 22px; max-width: 46ch; }
.manifesto__lines p { margin: 0; font-size: var(--fs-lead); font-weight: 500; letter-spacing: -0.02em; line-height: 1.3; }
.manifesto__lines p:not(:last-child) { color: var(--ink-soft); }

/* ---------- 04 Serviços -------------------------------------------------- */
.services { display: grid; gap: 12px; margin-top: clamp(40px, 6vw, 72px); align-items: start; }
@media (min-width: 900px) { .services { grid-template-columns: 1fr 1fr; } }
.svc {
  padding: clamp(24px, 3vw, 40px);
  border-radius: 8px;
  border: 1px solid var(--hair);
  background: var(--glass-bone);
  -webkit-backdrop-filter: blur(22px) saturate(1.3);
  backdrop-filter: blur(22px) saturate(1.3);
  scroll-margin-top: calc(var(--nav-h) + 40px);
}
.svc__num { font-family: var(--mono); font-size: var(--fs-label); color: var(--accent); margin-bottom: clamp(40px, 6vw, 96px); display: block; }
.svc__title { margin-bottom: 20px; }
.svc .body + .body { margin-top: .75em; }
.svc__toggle {
  margin-top: 28px;
  display: flex; align-items: center; justify-content: space-between;
  width: 100%;
  padding: 14px 0;
  background: none; border: 0; border-top: 1px solid var(--hair);
  cursor: pointer;
  font-family: var(--mono); font-size: var(--fs-label); letter-spacing: 0; text-align: left;
  color: var(--ink);
}
.svc__toggle .plus { position: relative; width: 12px; height: 12px; }
.svc__toggle .plus::before, .svc__toggle .plus::after { content: ""; position: absolute; left: 0; top: 50%; width: 12px; height: 1px; background: currentColor; transition: transform .35s var(--ease); }
.svc__toggle .plus::after { transform: rotate(90deg); }
.svc.is-open .svc__toggle .plus::after { transform: rotate(0deg); }
.svc__panel { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .45s var(--ease); }
.svc__panel > div { overflow: hidden; }
.svc.is-open .svc__panel { grid-template-rows: 1fr; }
@media (hover: hover) and (pointer: fine) {
  .svc:hover .svc__panel { grid-template-rows: 1fr; }
  .svc:hover .svc__toggle .plus::after { transform: rotate(0deg); }
}
.deliv { list-style: none; margin: 0; padding: 0; }
.deliv li {
  padding: 14px 0;
  border-top: 1px solid var(--hair);
  font-weight: 500; letter-spacing: -0.02em;
  display: flex; gap: 16px;
}
.deliv li span { font-family: var(--mono); font-size: var(--fs-label); color: var(--accent); min-width: 2.5ch; padding-top: .2em; font-weight: 400; }

/* ---------- 05 Diferencial ----------------------------------------------- */
.diff__lines { margin-top: clamp(36px, 5vw, 64px); display: grid; gap: 14px; max-width: 40ch; }
.diff__lines p { margin: 0; font-size: var(--fs-lead); font-weight: 500; letter-spacing: -0.02em; line-height: 1.3; color: var(--on-slate-body); }
.diff__lines p:last-child { color: inherit; }

/* ---------- 06 Processo -------------------------------------------------- */
.process__head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; }
.process__count { font-family: var(--mono); font-size: var(--fs-label); color: var(--ink-soft); }
.process__count b { color: var(--teal); font-weight: 400; }
.steps {
  list-style: none; margin: clamp(32px, 5vw, 64px) 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px;
}
.step {
  min-height: 340px;
  padding: 24px;
  display: flex; flex-direction: column;
  border-radius: 8px;
  border: 1px solid var(--hair);
  background: var(--glass-bone);
  -webkit-backdrop-filter: blur(16px) saturate(1.3);
  backdrop-filter: blur(16px) saturate(1.3);
}
.step__num { font-family: var(--mono); font-size: var(--fs-label); color: var(--ink-soft); transition: color .3s; }
.step.is-active .step__num { color: var(--teal); }
.step__title { margin-top: auto; margin-bottom: 14px; font-size: var(--fs-title); font-weight: 500; letter-spacing: -0.03em; line-height: 1.05; }
.step .body { font-size: 0.98rem; }
@media (min-width: 901px) { .step .step__num { color: var(--teal); } }
@media (max-width: 900px) {
  .steps {
    grid-template-columns: none;
    grid-auto-flow: column;
    grid-auto-columns: min(82%, 340px);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding: 0 var(--pad);
    margin-left: calc(var(--pad) * -1);
    margin-right: calc(var(--pad) * -1);
    padding: 0 var(--pad) 8px;
    scrollbar-width: none;
    overscroll-behavior-x: contain;
  }
  .steps::-webkit-scrollbar { display: none; }
  .step { scroll-snap-align: start; min-height: 300px; }
}
@media (min-width: 901px) { .process__count { display: none; } }

/* ---------- 07 Trabalhos ------------------------------------------------- */
.works { display: grid; gap: clamp(28px, 3vw, 40px) 16px; margin-top: clamp(40px, 6vw, 72px); }
@media (min-width: 760px) {
  .works { grid-template-columns: 1fr 1fr; }
  .work--wide { grid-column: 1 / -1; }
  .work--wide .work__media { aspect-ratio: 21 / 9; }
}
.work { display: block; text-decoration: none; color: inherit; }
.work__media {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: 4px;
  overflow: hidden;
  background: var(--slate);
}
.work__media img, .work__media canvas { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 1.1s var(--ease); }
.work:hover .work__media img, .work:hover .work__media canvas { transform: scale(1.025); }
.work__body { padding-top: 18px; display: grid; grid-template-columns: 1fr auto; gap: 6px 16px; align-items: baseline; }
.work__name { font-size: var(--fs-title); font-weight: 500; letter-spacing: -0.03em; line-height: 1.05; margin: 0; }
.work__cat { font-family: var(--mono); font-size: var(--fs-label); color: var(--ink-soft); }
.work__line { grid-column: 1 / -1; margin: 4px 0 0; color: var(--ink-soft); max-width: 48ch; }
.work__cta { grid-column: 1 / -1; margin-top: 10px; font-weight: 500; font-size: .95rem; }
.work__cta .arrow { color: var(--accent); display: inline-block; transition: transform .3s var(--ease); }
.work:hover .work__cta .arrow { transform: translateX(4px); }

/* Cursor "Ver" (somente ponteiro fino) */
.cursor {
  position: fixed; left: 0; top: 0; z-index: 30;
  width: 84px; height: 84px; margin: -42px 0 0 -42px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: var(--teal); color: var(--white);
  font-weight: 500; letter-spacing: -0.02em;
  pointer-events: none;
  opacity: 0; transform: translate3d(-100px, -100px, 0) scale(.4);
  transition: opacity .25s var(--ease), scale .35s var(--ease);
  will-change: transform;
}
.cursor.is-on { opacity: 1; scale: 2.5; }
@media (hover: hover) and (pointer: fine) {
  .has-cursor .work, .has-cursor .work * { cursor: none; }
}

/* ---------- 08 Pensamentos ----------------------------------------------- */
.posts { list-style: none; margin: clamp(40px, 6vw, 72px) 0 0; padding: 0; border-top: 1px solid var(--hair-on-slate); }
.posts li { border-bottom: 1px solid var(--hair-on-slate); }
.post {
  display: grid;
  grid-template-columns: 10ch minmax(0, 1fr) auto;
  gap: 20px;
  align-items: baseline;
  padding: 22px 0;
  text-decoration: none;
  color: inherit;
}
.post__date { font-family: var(--mono); font-size: var(--fs-label); color: var(--on-slate-body); }
.post__title { font-size: var(--fs-title); font-weight: 500; letter-spacing: -0.03em; line-height: 1.08; }
.post__read { font-weight: 500; font-size: .95rem; display: inline-flex; gap: 8px; }
.post__read span, .link span[aria-hidden] { color: var(--accent); }
.s--slate .post:hover .post__title { text-decoration-color: var(--accent); }
.post:hover .post__title { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 0.15em; }
@media (max-width: 640px) {
  .post { grid-template-columns: 1fr auto; gap: 8px 16px; }
  .post__date { grid-column: 1 / -1; }
}
.posts__empty { padding: 22px 0; color: var(--on-slate-body); }
.posts--loading li { height: 86px; }
.s--bone .posts { border-color: var(--hair); }
.s--bone .posts li { border-color: var(--hair); }
.s--bone .post__date, .s--bone .posts__empty { color: var(--ink-soft); }

.thoughts__foot {
  margin-top: clamp(40px, 6vw, 72px);
  display: grid; gap: 32px;
}
@media (min-width: 900px) { .thoughts__foot { grid-template-columns: 1fr auto; align-items: end; } }

.newsletter { max-width: 520px; }
.newsletter__label { display: block; margin-bottom: 14px; }
.newsletter__row { display: flex; gap: 8px; }
.newsletter__row input {
  flex: 1; min-width: 0;
  height: 48px; padding: 0 14px;
  border-radius: 6px;
  border: 1px solid var(--hair-on-slate);
  background: var(--glass-slate);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  color: inherit;
}
.newsletter__row input::placeholder { color: color-mix(in srgb, currentColor 70%, transparent); }
.newsletter__msg { margin: 12px 0 0; font-size: .95rem; min-height: 1.5em; }
.s--bone .newsletter__row input { border-color: var(--hair); background: var(--glass-bone); }

/* ---------- 09 Sobre ----------------------------------------------------- */
.about { display: grid; gap: clamp(32px, 5vw, 80px); }
@media (min-width: 900px) {
  .about { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); align-items: end; }
}
.about__photo {
  margin: 0;
  border-radius: 4px;
  overflow: hidden;
  aspect-ratio: 1811 / 2000;
  background: var(--slate);
}
.about__photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 30%; }
@media (max-width: 899px) { .about__photo { aspect-ratio: 4 / 5; } }
.about__text { display: grid; gap: 22px; max-width: 44ch; margin-top: clamp(32px, 5vw, 56px); }
.about__text p { margin: 0; font-size: var(--fs-lead); font-weight: 500; letter-spacing: -0.02em; line-height: 1.3; color: var(--ink-soft); }
.about__text p.strong { color: var(--ink); }
.about__place { font-family: var(--mono); font-size: var(--fs-label); margin-top: 40px; color: var(--ink-soft); }

/* ---------- 10 CTA + 11 Formulário --------------------------------------- */
.cta__title { max-width: 16ch; }
.cta__title span { display: block; color: var(--on-slate-body); }
:root[data-theme="dark"] .cta__title span { color: #7D868A; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .cta__title span { color: #7D868A; } }
.cta__actions { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.cta__mail { font-family: var(--mono); font-size: var(--fs-label); }

.form-wrap { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .6s var(--ease); }
.form-wrap > div { overflow: hidden; }
.form-wrap.is-open { grid-template-rows: 1fr; }
.form {
  margin-top: clamp(48px, 6vw, 80px);
  padding: clamp(24px, 3vw, 40px);
  border-radius: 8px;
  border: 1px solid var(--hair-on-slate);
  background: var(--glass-slate);
  -webkit-backdrop-filter: blur(18px) saturate(1.2);
  backdrop-filter: blur(18px) saturate(1.2);
  display: grid; gap: 28px;
  grid-template-columns: 1fr;
  max-width: 980px;
}
@media (min-width: 760px) { .form { grid-template-columns: 1fr 1fr; } .form .full { grid-column: 1 / -1; } }
.field label, .field legend { display: block; font-family: var(--mono); font-size: var(--fs-label); letter-spacing: 0; margin-bottom: 10px; padding: 0; }
.field input, .field textarea {
  width: 100%;
  border: 0; border-bottom: 1px solid var(--hair-on-slate);
  background: transparent;
  padding: 10px 0;
  font-size: 1.15rem; font-weight: 500; letter-spacing: -0.02em;
  border-radius: 0;
  transition: border-color .2s;
}
.field textarea { resize: vertical; min-height: 120px; line-height: 1.4; }
.field input:focus, .field textarea:focus { outline: none; border-bottom-color: currentColor; }
.field input::placeholder, .field textarea::placeholder { color: color-mix(in srgb, currentColor 55%, transparent); }
fieldset.field { border: 0; margin: 0; padding: 0; min-width: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.chip span {
  display: inline-flex; align-items: center; min-height: 40px; padding: 0 16px;
  border-radius: 6px; border: 1px solid var(--hair-on-slate);
  font-weight: 500; font-size: .95rem;
  transition: background-color .2s, color .2s, border-color .2s;
}
.chip input:checked + span { background: var(--btn-bg); color: var(--btn-fg); border-color: var(--btn-bg); }
.chip input:focus-visible + span { outline: 2px solid var(--teal); outline-offset: 2px; }
.form__foot { display: flex; flex-wrap: wrap; gap: 16px 24px; align-items: center; }
.form__msg { margin: 0; font-weight: 500; }
.form__msg a { color: inherit; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------- 12 Footer ---------------------------------------------------- */
.footer {
  position: relative;
  background: var(--footer-bg);
  color: var(--footer-fg);
  padding: clamp(72px, 10vw, 140px) 0 28px;
  --particle: transparent;
}
.footer__inner { max-width: var(--maxw); margin: 0 auto; padding: 0 var(--pad); }
.footer__slogan {
  font-size: var(--fs-display);
  font-weight: 700;
  letter-spacing: -0.055em;
  line-height: 0.98;
  margin: 0 0 clamp(56px, 8vw, 120px);
  max-width: 12ch;
}
.footer__row {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 20px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  font-size: .95rem;
}
.footer__links { display: flex; flex-wrap: wrap; gap: 6px 22px; }
.footer__links a { text-decoration: none; opacity: .8; }
.footer__links a:hover { opacity: 1; color: var(--teal); }
.footer__meta { font-family: var(--mono); font-size: 0.75rem; opacity: .65; }
.footer__wordmark { width: min(64%, 520px); margin: clamp(48px, 7vw, 96px) 0 0 auto; opacity: .9; }
.footer__wordmark svg { width: 100%; height: auto; fill: currentColor; display: block; }

/* ---------- Páginas internas (caso, pensamentos, 404) -------------------- */
.page-hero { padding: calc(var(--nav-h) + clamp(96px, 14vw, 180px)) 0 clamp(64px, 8vw, 112px); }
.page-hero .display { max-width: 16ch; }
.page-hero .lead { margin-top: 28px; }
.meta-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin: clamp(40px, 6vw, 72px) 0 0; padding-top: 20px; border-top: 1px solid var(--hair-on-slate); }
@media (min-width: 760px) { .meta-list { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.meta-list dt { font-family: var(--mono); font-size: var(--fs-label); opacity: .8; margin-bottom: 6px; }
.meta-list dd { margin: 0; font-weight: 500; }
.figure { margin: 0; border-radius: 4px; overflow: hidden; background: var(--slate); }
.figure--ph { aspect-ratio: 16 / 9; display: grid; place-items: center; font-family: var(--mono); font-size: var(--fs-label); color: var(--white); }
.figures-2 { display: grid; gap: 12px; }
@media (min-width: 760px) { .figures-2 { grid-template-columns: 1fr 1fr; } }
.prose { max-width: 62ch; display: grid; gap: 1em; }
.prose p { margin: 0; color: var(--ink-soft); }
.stack-lg > * + * { margin-top: clamp(64px, 8vw, 120px); }
.next { display: flex; justify-content: space-between; align-items: end; gap: 24px; text-decoration: none; color: inherit; padding: 28px 0; border-top: 1px solid var(--hair); }
.next:hover .title { color: var(--teal); }

.post-cards { list-style: none; margin: 0; padding: 0; display: grid; gap: 40px 16px; }
@media (min-width: 760px) { .post-cards { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1100px) { .post-cards { grid-template-columns: 1fr 1fr 1fr; } }
.post-card { display: grid; gap: 14px; text-decoration: none; color: inherit; }
.post-card__media { aspect-ratio: 16 / 10; border-radius: 4px; overflow: hidden; background: var(--slate); }
.post-card__media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.75); transition: transform 1s var(--ease), filter .6s; }
.post-card:hover .post-card__media img { transform: scale(1.03); filter: saturate(1); }
.post-card .title { font-size: clamp(1.35rem, 1.1rem + 0.8vw, 1.8rem); }
.post-card .body { font-size: .98rem; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

.notfound { min-height: 100svh; display: flex; align-items: flex-end; padding-bottom: clamp(48px, 10vh, 120px); }
.notfound .display { font-size: var(--fs-giant); max-width: 12ch; }