/* =========================================================================
   VITOR — PORTFOLIO
   Identidade: preto-quente, vermelho como acento, azul-petroleo tirado da foto
   Tipografia: Archivo (display) / Newsreader (voz pessoal) / IBM Plex (corpo e dados)
   ========================================================================= */

/* ---------- TOKENS ---------- */
:root {
  /* Ground e superficies — neutros enviesados para o vermelho, nunca cinza puro */
  --void:        #0B0A0C;
  --void-2:      #100E11;
  --surface:     #151216;
  --surface-2:   #1B171C;
  --line:        rgba(244, 239, 236, 0.10);
  --line-strong: rgba(244, 239, 236, 0.20);

  /* Tinta */
  --ink:         #F4EFEC;
  --ink-2:       #C9C0BF;
  --muted:       #938A8D;
  --faint:       #807A7C;

  /* Acento */
  --red:         #E11D2E;
  --red-hot:     #FF4B5C;
  /* Vermelho para TEXTO pequeno: o --red puro da 4.16:1 e reprova em AA.
     Este da 4.97:1. O --red continua nos preenchimentos e bordas. */
  --red-ink:     #F03446;
  --red-dim:     rgba(225, 29, 46, 0.14);

  /* Secundaria — tirada do terno azul da foto do hero */
  --deep:        #16323F;

  /* Tipografia */
  --display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --serif:   "Newsreader", "Iowan Old Style", Georgia, serif;
  --sans:    "IBM Plex Sans", "Segoe UI", system-ui, sans-serif;
  --mono:    "IBM Plex Mono", "SF Mono", Consolas, monospace;

  /* Escala de tipo */
  --t-xs:   0.75rem;
  --t-sm:   0.875rem;
  --t-base: 1.0625rem;
  --t-lg:   1.25rem;
  --t-xl:   clamp(1.5rem, 1.1rem + 1.6vw, 2.125rem);
  --t-2xl:  clamp(2rem, 1.3rem + 3vw, 3.25rem);
  --t-3xl:  clamp(2.75rem, 1.4rem + 6vw, 6rem);
  --t-4xl:  clamp(3.25rem, 0.5rem + 10.5vw, 9.5rem);

  /* Ritmo */
  --gut: clamp(20px, 5vw, 56px);
  --max: 1180px;
  --spine: 84px;

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

/* ---------- BASE ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--void);
  color: var(--ink);
  font-family: var(--sans);
  font-size: var(--t-base);
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Granulacao sutil — tira o aspecto chapado do fundo escuro */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Malha de fundo reativa ao cursor. Fica atrás de todo o conteúdo (.shell é
   z-index 1) e nunca intercepta clique. Os painéis opacos das seções passam
   por cima dela — a leitura é de placas apoiadas sobre uma grade viva. */
#field {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  display: block;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

:focus-visible {
  outline: 2px solid var(--red-hot);
  outline-offset: 3px;
  border-radius: 1px;
}

::selection { background: var(--red); color: #fff; }

/* ---------- TIPOGRAFIA ---------- */
h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 900;
  font-variation-settings: "wdth" 112, "wght" 900;
  line-height: 0.94;
  letter-spacing: -0.03em;
  text-wrap: balance;
  margin: 0;
}

p { margin: 0; }

.prose { max-width: 62ch; }
.prose p + p { margin-top: 1.1em; }

.lead {
  font-size: var(--t-lg);
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 46ch;
}

.serif {
  font-family: var(--serif);
  font-weight: 300;
  letter-spacing: -0.01em;
}

.mono {
  font-family: var(--mono);
  font-size: var(--t-xs);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}

.red { color: var(--red); }

/* Termo tecnico com sublinhado pontilhado — vocabulario da Lei do Bem */
.term {
  color: var(--ink);
  border-bottom: 1px dotted var(--red);
  padding-bottom: 1px;
}

/* ---------- ESPINHA (navegacao lateral) ---------- */
.spine {
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  width: var(--spine);
  z-index: 50;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.spine::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 1px;
  background: var(--line);
}

.spine__fill {
  position: absolute;
  top: 0;
  left: 50%;
  width: 1px;
  height: 0;
  background: linear-gradient(to bottom, transparent, var(--red));
}

.spine__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 26px;
  pointer-events: auto;
  position: relative;
}

.spine__link {
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
  padding: 4px 0;
}

.spine__dot {
  width: 7px;
  height: 7px;
  flex: none;
  border: 1px solid var(--line-strong);
  background: var(--void);
  transform: rotate(45deg);
  transition: background 0.35s var(--ease), border-color 0.35s var(--ease), transform 0.35s var(--ease);
  margin-left: 38px;
}

.spine__label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--faint);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), color 0.3s var(--ease);
  background: var(--void);
  padding-right: 6px;
}

.spine__link:hover .spine__label,
.spine__link:focus-visible .spine__label { opacity: 1; transform: translateX(0); color: var(--ink-2); }

.spine__link[aria-current="true"] .spine__dot {
  background: var(--red);
  border-color: var(--red);
  transform: rotate(45deg) scale(1.25);
}

.spine__link[aria-current="true"] .spine__label { opacity: 1; transform: translateX(0); color: var(--ink); }

/* Barra de progresso no topo — substitui a espinha em telas estreitas */
.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  z-index: 60;
  background: transparent;
}

.topbar__fill {
  height: 100%;
  width: 0;
  background: var(--red);
}

@media (min-width: 1080px) {
  .spine { display: flex; }
  .topbar { display: none; }
}

/* ---------- SELETOR DE IDIOMA ---------- */
.langs {
  position: fixed;
  top: 16px;
  right: clamp(14px, 4vw, 28px);
  z-index: 70;
  display: flex;
  gap: 2px;
  padding: 3px;
  background: rgba(11, 10, 12, 0.74);
  -webkit-backdrop-filter: blur(8px);
          backdrop-filter: blur(8px);
  border: 1px solid var(--line);
}

.langs a {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--faint);
  padding: 5px 8px;
  transition: color 0.3s var(--ease), background 0.3s var(--ease);
}

.langs a:hover { color: var(--ink); }

.langs a[aria-current="true"] {
  color: var(--ink);
  background: var(--surface-2);
}

/* ---------- LAYOUT ---------- */
.shell { position: relative; z-index: 1; }

@media (min-width: 1080px) {
  .shell { padding-left: var(--spine); }
}

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

section { position: relative; }

.band { padding-block: clamp(72px, 10vw, 132px); }

/* Grid assimetrico: rotulo em mono a esquerda, conteudo a direita */
.grid-meta {
  display: grid;
  gap: clamp(24px, 4vw, 56px);
  grid-template-columns: 1fr;
  align-items: start;
}

@media (min-width: 860px) {
  .grid-meta { grid-template-columns: 160px minmax(0, 1fr); }
}

.section-head { display: flex; flex-direction: column; gap: 10px; }

@media (min-width: 860px) {
  .section-head { position: sticky; top: 48px; }
}

.section-head__rule { width: 28px; height: 1px; background: var(--red); }

/* ---------- HERO ---------- */
/* Altura contida de propósito: o hero tem que caber na tela e ainda deixar
   a próxima seção aparecer por baixo, senão ninguém descobre que há mais. */
.hero { padding-block: clamp(40px, 5vw, 68px) clamp(44px, 5vw, 72px); overflow: hidden; }

.hero__inner {
  display: grid;
  gap: clamp(40px, 6vw, 64px);
  grid-template-columns: 1fr;
  align-items: center;
}

@media (min-width: 900px) {
  .hero__inner { grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); }
}

.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: clamp(20px, 3vw, 30px);
}

.hero__eyebrow .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red);
  flex: none;
  animation: pulse 2.8s var(--ease) infinite;
}

@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(225, 29, 46, 0.5); }
  70%  { box-shadow: 0 0 0 9px rgba(225, 29, 46, 0); }
  100% { box-shadow: 0 0 0 0 rgba(225, 29, 46, 0); }
}

.hero__name {
  font-size: var(--t-4xl);
  line-height: 0.82;
  letter-spacing: -0.055em;
  margin-bottom: clamp(18px, 3vw, 28px);
}

.hero__name .stop { color: var(--red); }

/* Enquanto o nome é digitado, o ponto final faz as vezes de cursor */
.hero__name .stop.is-typing { animation: blink 0.8s steps(1) infinite; }

@keyframes blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }

.hero__lead {
  font-family: var(--serif);
  font-weight: 300;
  /* Frase mais longa que o padrão do site: escala um pouco mais contida
     e uma caixa mais larga, para não empilhar em linhas estreitas demais. */
  font-size: clamp(1.2rem, 0.85rem + 1.3vw, 1.65rem);
  line-height: 1.4;
  letter-spacing: -0.015em;
  color: var(--ink);
  max-width: 34ch;
  text-wrap: balance;
  margin-bottom: 22px;
}

.hero__lead em { font-style: italic; color: var(--red-hot); }

.hero__sub { color: var(--muted); max-width: 44ch; font-size: var(--t-sm); line-height: 1.7; }

.hero__cues {
  margin-top: clamp(26px, 4vw, 38px);
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  align-items: center;
}

/* ---------- RETRATO EM CANVAS ---------- */
.portrait {
  position: relative;
  width: 100%;
  max-width: 380px;
  margin-inline: auto;
  aspect-ratio: 768 / 1213;
  --tilt-x: 0px;
  --tilt-y: 0px;
}

/* Profundidade: as três camadas seguem o cursor em velocidades diferentes.
   O fundo corre mais que a foto, a moldura corre ao contrário. */
.portrait__field,
.portrait canvas,
.portrait__frame { transition: transform 0.5s var(--ease); }

/* Campo de tabuleiro atras do retrato — o xadrez da foto vira estrutura */
.portrait__field {
  position: absolute;
  inset: -7% -9%;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 12.5% 12.5%;
  -webkit-mask-image: radial-gradient(ellipse at 60% 45%, #000 18%, transparent 78%);
          mask-image: radial-gradient(ellipse at 60% 45%, #000 18%, transparent 78%);
  transform: translate3d(calc(var(--tilt-x) * 1.5), calc(var(--tilt-y) * 1.5), 0);
}

.portrait__frame {
  position: absolute;
  inset: 0;
  border: 1px solid var(--line-strong);
  transform: translate(14px, 14px) translate3d(calc(var(--tilt-x) * -0.85), calc(var(--tilt-y) * -0.85), 0);
  pointer-events: none;
}

.portrait__frame::after {
  content: "";
  position: absolute;
  left: -1px;
  top: -1px;
  width: 26px;
  height: 1px;
  background: var(--red);
}

.portrait canvas {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  background: var(--void-2);
  cursor: crosshair;
  transform: translate3d(calc(var(--tilt-x) * 0.3), calc(var(--tilt-y) * 0.3), 0);
}

/* Fallback: se o canvas nao inicializar, a foto aparece do mesmo jeito */
.portrait__fallback {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portrait[data-ready="true"] .portrait__fallback { display: none; }

.portrait__readout {
  position: absolute;
  left: 0;
  bottom: -28px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faint);
  display: flex;
  gap: 14px;
  font-variant-numeric: tabular-nums;
}

.portrait__readout b { color: var(--red-ink); font-weight: 500; }

/* ---------- MANIFESTO ---------- */
.manifesto {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(120% 140% at 12% 0%, rgba(22, 50, 63, 0.35), transparent 60%),
    var(--void-2);
}

.manifesto__quote {
  font-family: var(--serif);
  font-weight: 300;
  font-size: var(--t-2xl);
  line-height: 1.18;
  letter-spacing: -0.025em;
  max-width: 18ch;
}

.manifesto__quote .hl { font-style: italic; color: var(--red-hot); }

.manifesto__body { color: var(--ink-2); max-width: 54ch; }

/* ---------- EXPERIÊNCIA ----------
   Hierarquia vem do conteúdo, não de enfeite: o cargo atual tem título maior,
   marcador vermelho e a lista completa de atribuições. Os anteriores, não. */
.jobs { border-top: 1px solid var(--line); }

.job {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px clamp(20px, 3vw, 44px);
  padding-block: clamp(26px, 3.5vw, 40px);
  border-bottom: 1px solid var(--line);
}

@media (min-width: 780px) {
  .job { grid-template-columns: 190px minmax(0, 1fr); }
}

.job__when { display: flex; flex-direction: column; gap: 7px; }

.job__period {
  font-family: var(--mono);
  font-size: var(--t-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-2);
  font-variant-numeric: tabular-nums;
  display: flex;
  align-items: center;
  gap: 9px;
}

.job__period::before {
  content: "";
  width: 6px;
  height: 6px;
  flex: none;
  background: var(--void);
  border: 1px solid var(--line-strong);
  transform: rotate(45deg);
}

.job--now .job__period::before { background: var(--red); border-color: var(--red); }

.job__meta {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faint);
  padding-left: 15px;
  line-height: 1.7;
}

.job__now {
  align-self: flex-start;
  margin-left: 15px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--red-ink);
  border: 1px solid var(--red-dim);
  background: var(--red-dim);
  padding: 3px 8px;
}

/* Cabeçalho do cargo: marca da empresa + título + organização */
.job__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
}

.job__logo {
  width: 46px;
  height: 46px;
  flex: none;
  display: grid;
  place-items: center;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  overflow: hidden;
}

.job--now .job__logo { border-color: var(--red); }

/* Logo de verdade: fica sobre um chip claro, que é onde marcas corporativas leem melhor */
.job__logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 5px;
  background: #FFFFFF;
}

/* Sem arquivo de logo, o monograma assume — mesma linguagem dos rótulos do site */
.job__logo abbr {
  font-family: var(--mono);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink);
  text-decoration: none;
  border: 0;
}

.job__logo abbr[data-long] { font-size: 10px; letter-spacing: 0.01em; }

.job__title { font-size: var(--t-lg); margin-bottom: 6px; }
.job--now .job__title { font-size: var(--t-xl); }

.job__org {
  display: block;
  font-family: var(--mono);
  font-size: var(--t-sm);
  letter-spacing: 0.04em;
  color: var(--red-ink);
  line-height: 1.45;
}

.job__text { color: var(--ink-2); font-size: var(--t-sm); line-height: 1.75; max-width: 54ch; }
.job__text + .job__text { margin-top: 0.9em; }

.job__skills { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 18px; }

.duties {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.duties li {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: var(--t-sm);
  color: var(--ink-2);
}

.duties li::before {
  content: "";
  width: 5px;
  height: 5px;
  margin-top: 0.62em;
  background: var(--red);
  transform: rotate(45deg);
}

/* ---------- TRAJETORIA ---------- */
.story { display: grid; gap: clamp(48px, 8vw, 96px); }

.chapter {
  display: grid;
  gap: clamp(22px, 4vw, 48px);
  grid-template-columns: 1fr;
  align-items: center;
}

@media (min-width: 780px) {
  .chapter { grid-template-columns: minmax(0, 0.85fr) minmax(0, 1fr); }
  .chapter:nth-child(even) .chapter__media { order: 2; }
}

.chapter__media {
  position: relative;
  overflow: hidden;
  background: var(--void-2);
  border: 1px solid var(--line);
}

.chapter__media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  filter: saturate(0.72) contrast(1.06) brightness(0.92);
  transition: filter 0.7s var(--ease), transform 0.9s var(--ease);
}

.chapter__media:hover img { filter: saturate(1) contrast(1) brightness(1); transform: scale(1.03); }

/* Veu que recua no hover — a memoria "acende" quando voce chega perto */
.chapter__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(225, 29, 46, 0.16), rgba(22, 50, 63, 0.32));
  mix-blend-mode: multiply;
  opacity: 1;
  transition: opacity 0.7s var(--ease);
  pointer-events: none;
}

.chapter__media:hover::after { opacity: 0; }

.chapter__year {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--faint);
  display: block;
  margin-bottom: 12px;
}

.chapter__title { font-size: var(--t-xl); margin-bottom: 14px; }

.chapter__text { color: var(--ink-2); font-size: var(--t-sm); line-height: 1.75; max-width: 46ch; }

.chapter__caption {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: var(--t-base);
  color: var(--muted);
  max-width: 40ch;
}

/* ---------- PROJETOS ----------
   Cards gerados a partir de js/projects.js. Para adicionar um projeto você
   edita aquela lista; o layout se reorganiza sozinho. */
.pgrid {
  display: grid;
  gap: clamp(16px, 2vw, 24px);
  grid-template-columns: 1fr;
}

@media (min-width: 720px) {
  .pgrid { grid-template-columns: repeat(2, 1fr); }

  /* Card que sobraria sozinho na última linha ocupa a largura toda e deita.
     Assim a grade nunca fica torta, com 3, 5 ou 9 projetos. */
  .pcard:last-child:nth-child(odd) {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }

  .pcard:last-child:nth-child(odd) .pcard__media img {
    height: 100%;
    min-height: 260px;
    aspect-ratio: auto;
  }

  .pcard:last-child:nth-child(odd) .pcard__media--empty { height: 100%; aspect-ratio: auto; }
}

.pcard {
  display: flex;
  flex-direction: column;
  background: linear-gradient(180deg, var(--surface), var(--void-2));
  border: 1px solid var(--line);
  overflow: hidden;
  transition: border-color 0.4s var(--ease), transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.pcard:hover {
  border-color: var(--line-strong);
  transform: translateY(-3px);
  box-shadow: 0 24px 60px -30px rgba(0, 0, 0, 0.9);
}

.pcard__media {
  position: relative;
  overflow: hidden;
  background: var(--void-2);
  border-bottom: 1px solid var(--line);
}

.pcard__media img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: saturate(0.8) contrast(1.05) brightness(0.9);
  transition: filter 0.7s var(--ease), transform 0.9s var(--ease);
}

.pcard:hover .pcard__media img { filter: none; transform: scale(1.04); }

.pcard__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(200deg, rgba(225, 29, 46, 0.14), rgba(22, 50, 63, 0.28));
  mix-blend-mode: multiply;
  opacity: 1;
  transition: opacity 0.7s var(--ease);
  pointer-events: none;
}

.pcard:hover .pcard__media::after { opacity: 0; }

/* Ainda sem captura de tela: o card mantém a forma em vez de mostrar imagem quebrada */
.pcard__media--empty {
  aspect-ratio: 16 / 10;
  display: grid;
  place-items: center;
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 34px 34px;
}

.pcard__media--empty span {
  font-family: var(--display);
  font-weight: 900;
  font-variation-settings: "wdth" 112, "wght" 900;
  font-size: clamp(2.5rem, 6vw, 4rem);
  letter-spacing: -0.04em;
  color: var(--surface-2);
}

.pcard__body {
  padding: clamp(20px, 2.4vw, 26px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.pcard__eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--faint);
}

.pcard__kind { color: var(--red-ink); }

.pcard__title { font-size: var(--t-lg); }

.pcard__desc { font-size: var(--t-sm); color: var(--ink-2); line-height: 1.7; }

.pcard__tags { display: flex; flex-wrap: wrap; gap: 6px; }

.pcard__foot {
  margin-top: auto;
  padding-top: 8px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.pcard__nolink {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--faint);
}

/* Botão */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--line-strong);
  padding: 10px 16px;
  transition: background 0.3s var(--ease), border-color 0.3s var(--ease), color 0.3s var(--ease);
}

.btn:hover { background: var(--red); border-color: var(--red); color: #FFFFFF; }

.btn i { font-style: normal; transition: transform 0.3s var(--ease); }
.btn:hover i { transform: translate(2px, -2px); }

/* Processo do projeto, escondido até alguém querer o detalhe */
.pflow { border-top: 1px solid var(--line); }

.pflow > summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 14px 0 12px;
  display: flex;
  align-items: center;
  gap: 9px;
  transition: color 0.3s var(--ease);
}

.pflow > summary::-webkit-details-marker { display: none; }
.pflow > summary:hover { color: var(--ink); }

.pflow > summary::before {
  content: "";
  width: 6px;
  height: 6px;
  flex: none;
  background: var(--red);
  transform: rotate(45deg);
  transition: transform 0.3s var(--ease);
}

.pflow[open] > summary::before { transform: rotate(135deg); }

.tag {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--ink-2);
  border: 1px solid var(--line);
  padding: 4px 9px;
  background: var(--surface);
}

/* Sequencia problema -> resultado. Rotulo acima do texto, porque dentro de um
   card a coluna e estreita demais para os dois lado a lado. */
.flow__step {
  display: grid;
  gap: 4px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--line);
}

.flow__step:last-child { border-bottom: 0; }

.flow__key {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--faint);
}

.flow__val { font-size: var(--t-sm); color: var(--ink-2); line-height: 1.65; }

.flow__step--out .flow__key { color: var(--red-ink); }
.flow__step--out .flow__val { color: var(--ink); }

/* ---------- FERRAMENTAS ---------- */
.tools {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  grid-template-columns: 1fr;
}

/* Seis ferramentas: duas ou três colunas cheias, nunca um item sozinho na última linha */
@media (min-width: 460px) { .tools { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 760px) { .tools { grid-template-columns: repeat(3, 1fr); } }

.tool {
  background: var(--void-2);
  padding: 20px 18px;
  transition: background 0.35s var(--ease);
}

.tool:hover { background: var(--surface-2); }

.tool__head {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 9px;
}

/* Ícone monocromático: herda a cor, então acompanha o tema em vez de virar
   um adesivo colorido sobre o fundo escuro. */
.tool__icon {
  width: 26px;
  height: 26px;
  flex: none;
  color: var(--muted);
  transition: color 0.35s var(--ease), transform 0.35s var(--ease);
}

.tool__icon svg { width: 100%; height: 100%; display: block; }

.tool:hover .tool__icon { color: var(--red); transform: translateY(-2px); }

.tool__name {
  font-family: var(--display);
  font-weight: 700;
  font-variation-settings: "wdth" 100, "wght" 700;
  font-size: var(--t-base);
  letter-spacing: -0.02em;
}

.tool__use { font-size: var(--t-xs); color: var(--muted); line-height: 1.55; }

.tool__bar {
  height: 2px;
  margin-top: 14px;
  background: var(--line);
  position: relative;
  overflow: hidden;
}

.tool__bar i {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--lvl, 50%);
  background: var(--red);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 1.1s var(--ease);
}

.tools.is-in .tool__bar i { transform: scaleX(1); }

.tools-legend {
  margin-top: 14px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--faint);
}

/* ---------- APRENDENDO ---------- */
.learn { display: grid; gap: 1px; background: var(--line); border-block: 1px solid var(--line); }

@media (min-width: 800px) { .learn { grid-template-columns: repeat(3, 1fr); } }

.learn__col { background: var(--void); padding: clamp(24px, 3vw, 34px); }

.learn__when {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red-ink);
  margin-bottom: 16px;
  display: block;
}

.learn__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }

.learn__list li { font-size: var(--t-sm); color: var(--ink-2); line-height: 1.55; }

.learn__col--next { background: var(--surface); }
.learn__col--next .learn__list li { color: var(--ink); }

/* ---------- CONTATO ---------- */
.contact {
  border-top: 1px solid var(--line);
  background:
    radial-gradient(90% 120% at 85% 100%, rgba(225, 29, 46, 0.10), transparent 62%),
    var(--void-2);
}

.contact__title { font-size: var(--t-3xl); line-height: 0.9; margin-bottom: 26px; }

.links { margin-top: 40px; border-top: 1px solid var(--line); }

.link-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 20px;
  width: 100%;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  transition: padding-left 0.4s var(--ease), border-color 0.4s var(--ease);
}

.link-row:hover { padding-left: 14px; border-color: var(--line-strong); }

.link-row__label {
  font-family: var(--display);
  font-weight: 700;
  font-variation-settings: "wdth" 105, "wght" 700;
  font-size: var(--t-lg);
  letter-spacing: -0.025em;
}

.link-row__value {
  font-family: var(--mono);
  font-size: var(--t-xs);
  color: var(--muted);
  letter-spacing: 0.06em;
  text-align: right;
  transition: color 0.35s var(--ease);
}

.link-row:hover .link-row__value { color: var(--red-hot); }

.foot {
  padding-block: 34px 46px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  justify-content: space-between;
  align-items: baseline;
  border-top: 1px solid var(--line);
  margin-top: clamp(48px, 7vw, 80px);
}

.foot p {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--faint);
  text-transform: uppercase;
}

/* ---------- REVELACAO NA ROLAGEM ----------
   Regra: nada nasce invisivel. O JS so marca como "pending" o que ja esta
   abaixo da dobra no carregamento — com JS desligado, a pagina inteira aparece. */
.rv { transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }

.rv.is-pending { opacity: 0; transform: translateY(22px); }

/* ---------- MOVIMENTO REDUZIDO ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .rv.is-pending { opacity: 1; transform: none; }
  .tool__bar i { transform: scaleX(1); }
}