/* ============================================================
   YM — Minimalismo Industrial / Editorial Sci-Fi
   Monocromo estrito: preto absoluto, grafite, prata, branco.
   Ritmo: razão áurea (1 : 1.618) no espaçamento vertical.
   Física: expo-out cubic-bezier(0.16, 1, 0.3, 1) em tudo.
   ============================================================ */

:root {
  --black: #0a0a0a;
  --graphite: #131313;
  --graphite-2: #1c1c1c;
  --line: rgba(245, 245, 244, 0.13);
  --white: #f5f5f4;
  --silver: #b9b9b7;
  --muted: #7c7c7a;
  --display: "Archivo", "Inter", -apple-system, sans-serif;
  --body: "Inter", -apple-system, "Segoe UI", sans-serif;
  --expo: cubic-bezier(0.16, 1, 0.3, 1);
  --wrap: 1200px;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: var(--body);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--white); color: var(--black); }

h1, h2, h3 { margin: 0; font-family: var(--display); text-wrap: balance; }
p { margin: 0 0 1rem; }
a { color: inherit; }
img { max-width: 100%; display: block; }

a:focus-visible, button:focus-visible {
  outline: 1px solid var(--white);
  outline-offset: 4px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 300;
  background: var(--white);
  color: var(--black);
  font-size: 0.8rem;
  padding: 0.6rem 1rem;
  text-decoration: none;
  transition: top 0.3s var(--expo);
}
.skip-link:focus { top: 1rem; }

.page-shell { position: relative; }
.wrap { width: min(var(--wrap), calc(100% - 3rem)); margin: 0 auto; }

/* ---------- header ---------- */

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.5s var(--expo), background 0.5s var(--expo);
}
.site-header.is-scrolled { border-bottom-color: var(--line); background: rgba(10, 10, 10, 0.9); }

.nav-wrap {
  display: flex;
  align-items: center;
  gap: 2rem;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.7rem;
  text-decoration: none;
  margin-right: auto;
}
.brand-mark {
  font-family: var(--display);
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  border: 1px solid var(--line);
  width: 2.3rem;
  height: 2.3rem;
  display: inline-grid;
  place-items: center;
}
.brand-name { font-size: 0.85rem; font-weight: 600; letter-spacing: 0.01em; }
.brand-role {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}

.main-nav { display: flex; gap: 0.25rem; }
.main-nav a {
  text-decoration: none;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--silver);
  padding: 0.6rem 0.85rem;
  position: relative;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0.85rem;
  right: 0.85rem;
  bottom: 0.35rem;
  height: 1px;
  background: var(--white);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.5s var(--expo);
}
.main-nav a:hover::after, .main-nav a.is-active::after { transform: scaleX(1); transform-origin: left; }
.main-nav a.is-active { color: var(--white); }

.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  color: var(--white);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.65rem 1rem;
  cursor: pointer;
}
.mobile-nav { display: none; }
.mobile-nav.is-open { display: block; border-top: 1px solid var(--line); }
.mobile-nav a {
  display: block;
  text-decoration: none;
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--silver);
  padding: 1rem 0;
  border-bottom: 1px solid var(--line);
}

/* ---------- hero ---------- */

.hero {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 8.5rem 0 5.25rem;
  position: relative;
}

.hero-meta {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 1rem 0;
  margin-bottom: 3.25rem;
}

.hero-title {
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 0.92;
  font-size: clamp(3.4rem, 11.5vw, 10.5rem);
}
.hero-title .row { display: block; overflow: hidden; }
.hero-title .row > span { display: block; transform: translateY(112%); animation: rise 1.2s var(--expo) forwards; }
.hero-title .row:nth-child(2) > span { animation-delay: 0.12s; }
.hero-title .outline {
  color: transparent;
  -webkit-text-stroke: 1px var(--silver);
}
@keyframes rise { to { transform: translateY(0); } }

.hero-sub {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3.25rem;
  align-items: end;
}
.hero-sub p {
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--silver);
  margin: 0;
}
.scroll-hint {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
}
.scroll-hint .line {
  display: block;
  width: 64px;
  height: 1px;
  background: var(--muted);
  position: relative;
  overflow: hidden;
}
.scroll-hint .line::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--white);
  animation: scan 2.2s var(--expo) infinite;
}
@keyframes scan {
  0% { transform: translateX(-100%); }
  55%, 100% { transform: translateX(100%); }
}

/* ---------- seções editoriais ---------- */

.section { padding: 8.5rem 0; }
.section + .section { border-top: 1px solid var(--line); }

.section-label {
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 5.25rem;
}
.section-label::after { content: ""; flex: 1; height: 1px; background: var(--line); }

.manifesto p {
  font-family: var(--display);
  font-weight: 500;
  font-size: clamp(1.5rem, 3.2vw, 2.6rem);
  line-height: 1.32;
  letter-spacing: -0.015em;
  max-width: 22ch;
}
.manifesto p strong { font-weight: 800; }
.manifesto .faint { color: var(--muted); }

.facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 5.25rem;
  border: 1px solid var(--line);
}
.facts > div { padding: 2rem; border-right: 1px solid var(--line); }
.facts > div:last-child { border-right: none; }
.facts dt {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.75rem;
}
.facts dd { margin: 0; font-size: 0.95rem; color: var(--silver); }

/* ---------- arquivo ---------- */

.archive { border-top: 1px solid var(--line); }
.work-row {
  display: grid;
  grid-template-columns: 72px 1fr auto auto;
  gap: 2rem;
  align-items: baseline;
  padding: 3.25rem 1.5rem;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  position: relative;
  isolation: isolate;
}
.work-row::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--graphite-2);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.55s var(--expo);
}
.work-row:hover::before { transform: scaleY(1); }
.work-row .idx { font-size: 0.72rem; letter-spacing: 0.2em; color: var(--muted); }
.work-row h3 {
  font-size: clamp(1.8rem, 4.5vw, 3.4rem);
  font-weight: 750;
  text-transform: uppercase;
  letter-spacing: -0.025em;
  line-height: 1;
  transition: transform 0.55s var(--expo);
}
.work-row:hover h3 { transform: translateX(14px); }
.work-row h3 .u {
  background: linear-gradient(var(--white), var(--white)) left bottom / 0% 2px no-repeat;
  transition: background-size 0.55s var(--expo);
  padding-bottom: 4px;
}
.work-row:hover h3 .u { background-size: 100% 2px; }
.work-row .tags { font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); }
.work-row .yr { font-size: 0.72rem; letter-spacing: 0.2em; color: var(--muted); }
.work-row .desc { grid-column: 2; color: var(--silver); font-size: 0.95rem; max-width: 58ch; margin: 0.75rem 0 0; }

/* parallax sutil nos blocos */
[data-parallax] { will-change: transform; }

/* ---------- dossier: pranchas do arquivo ---------- */

.dossier .devices {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 170px;
  gap: 2rem;
  align-items: end;
  margin: 2rem 0 0;
  max-width: 940px;
}
/* composição única para todos os verbetes (padrão Agendia):
   laptop grande à esquerda, celular ao lado, legenda abaixo */

.devices figcaption {
  grid-column: 1 / -1;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  padding-top: 0.25rem;
  margin: 0;
}

/* ----- laptop ----- */
.laptop { min-width: 0; }
.laptop-frame {
  border: 1px solid var(--line);
  background: #000;
}
.laptop-bar {
  display: flex;
  gap: 0.45rem;
  align-items: center;
  padding: 0.65rem 0.9rem;
  border-bottom: 1px solid var(--line);
}
.laptop-bar i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: 1px solid var(--muted);
}
.laptop-screen { overflow: hidden; }
.laptop-screen img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: top;
  display: block;
  filter: grayscale(1) contrast(1.02);
  transition: filter 0.6s var(--expo), transform 0.8s var(--expo);
}
.laptop:hover .laptop-screen img { filter: grayscale(0); transform: scale(1.015); }
.laptop-base {
  height: 9px;
  margin: 0 -14px;
  background: var(--graphite-2);
  border: 1px solid var(--line);
  border-radius: 0 0 10px 10px;
}

/* ----- celular ----- */
.phone {
  position: relative;
  z-index: 2;
  border: 1px solid var(--line);
  border-radius: 2.4rem;
  background: #000;
  padding: 0.55rem;
  margin: 0;
}
.phone::before, .phone::after {
  content: "";
  position: absolute;
  background: var(--line);
  border-radius: 2px;
}
.phone::before { left: -3px; top: 7rem; width: 3px; height: 2.2rem; }
.phone::after { right: -3px; top: 8.5rem; width: 3px; height: 3rem; }
.phone-notch {
  position: absolute;
  top: 1.05rem;
  left: 50%;
  transform: translateX(-50%);
  width: 84px;
  height: 20px;
  border-radius: 99px;
  background: #000;
  border: 1px solid var(--line);
  z-index: 2;
}
.phone-screen {
  border: 1px solid var(--line);
  border-radius: 1.9rem;
  overflow: hidden;
  background: #000;
}
.phone-screen img {
  width: 100%;
  aspect-ratio: 9 / 19;
  object-fit: cover;
  object-position: top;
  display: block;
  filter: grayscale(1) contrast(1.02);
  transition: filter 0.6s var(--expo);
}
.phone:hover .phone-screen img { filter: grayscale(0); }

/* ----- placa escura: logo com fundo branco via filtro ----- */
.devices-single { grid-template-columns: 1fr; max-width: 760px; }
.logoplate {
  border: 1px solid var(--line);
  background: #050505;
  overflow: hidden;
}
.logoplate img {
  width: 100%;
  height: auto;
  display: block;
  padding: 2.5rem 2rem;
  filter: invert(1) hue-rotate(180deg);
}

/* ---------- contato / rodapé ---------- */

.footer { padding: 8.5rem 0 2rem; border-top: 1px solid var(--line); }
.footer-mail {
  display: inline-block;
  font-family: var(--display);
  font-weight: 750;
  font-size: clamp(1.4rem, 3.6vw, 2.8rem);
  letter-spacing: -0.02em;
  text-decoration: none;
  background: linear-gradient(var(--white), var(--white)) left bottom / 100% 1px no-repeat;
  padding-bottom: 6px;
  transition: opacity 0.4s var(--expo);
}
.footer-mail:hover { opacity: 0.65; }
.footer-links {
  display: flex;
  gap: 2.5rem;
  margin-top: 3.25rem;
  flex-wrap: wrap;
}
.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--white);
  border: 1px solid var(--line);
  padding: 1rem 1.6rem;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  transition: color 0.45s var(--expo), border-color 0.45s var(--expo);
}
.btn-ghost::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--white);
  transform: translateY(101%);
  transition: transform 0.45s var(--expo);
}
.btn-ghost:hover { color: var(--black); border-color: var(--white); }
.btn-ghost:hover::before { transform: translateY(0); }

.footer-base {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 8.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ---------- reveal físico ---------- */

[data-reveal] {
  opacity: 0;
  transform: translateY(38px);
  transition:
    opacity 0.9s var(--expo),
    transform 0.9s var(--expo);
}
[data-reveal].visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
  .hero-title .row > span { transform: none; animation: none; }
}

/* ---------- retrato ---------- */

.hero-hello {
  display: block;
  font-family: var(--body);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: 1.5rem;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 3rem;
  align-items: end;
}

.page-hero-grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 3rem;
  align-items: start;
}

.portrait {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--graphite);
}
.portrait-media {
  position: relative;
  overflow: hidden;
}
.portrait img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: top center;
  display: block;
  filter: saturate(1.05) contrast(1.02);
  transition: transform 0.8s var(--expo);
}
.portrait:hover img { transform: scale(1.02); }
/* geometria translúcida nos cantos — rosto (centro-superior) livre */
.geo { position: absolute; pointer-events: none; }
.geo-frame {
  left: 7%;
  bottom: 6%;
  width: 30%;
  height: 20%;
  border: 1px solid rgba(245, 245, 244, 0.75);
  background: rgba(245, 245, 244, 0.06);
}
.geo-square {
  top: 6%;
  right: 7%;
  width: 42px;
  height: 42px;
  background: rgba(245, 245, 244, 0.14);
  border: 1px solid rgba(245, 245, 244, 0.45);
}
.geo-line {
  right: -4%;
  bottom: 22%;
  width: 44%;
  height: 1px;
  background: rgba(245, 245, 244, 0.6);
  transform: rotate(-24deg);
  transform-origin: right center;
}
.geo-plus {
  top: 10%;
  left: 8%;
  font-family: var(--body);
  font-size: 1.1rem;
  font-weight: 400;
  color: rgba(245, 245, 244, 0.8);
}
.portrait figcaption {
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 0.8rem 1rem;
  border-top: 1px solid var(--line);
}

/* ---------- páginas internas ---------- */

.page-hero { padding: 12rem 0 5.25rem; }
.page-hero h1 {
  font-size: clamp(2.6rem, 7vw, 6rem);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 0.95;
}
.page-hero .lead { color: var(--silver); max-width: 62ch; margin-top: 2rem; font-size: 1.05rem; }

.timeline { border-top: 1px solid var(--line); margin-top: 3.25rem; }
.timeline article { padding: 2.5rem 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 180px 1fr; gap: 2rem; }
.timeline .when { font-size: 0.68rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--muted); }
.timeline h3 { font-size: 1.3rem; text-transform: uppercase; letter-spacing: -0.01em; }
.timeline p, .timeline li { color: var(--silver); font-size: 0.95rem; }
.timeline ul { margin: 0.75rem 0 0; padding-left: 1.1rem; }

.spec-list { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); margin-top: 3.25rem; }
.spec-list > div { padding: 2rem; border-right: 1px solid var(--line); }
.spec-list > div:last-child { border-right: none; }
.spec-list h3 { font-size: 0.68rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.9rem; font-family: var(--body); font-weight: 600; }
.spec-list p, .spec-list li { color: var(--silver); font-size: 0.92rem; }
.spec-list ul { margin: 0; padding-left: 1.1rem; }

/* ---------- responsivo ---------- */

@media (max-width: 900px) {
  .main-nav { display: none; }
  .menu-toggle { display: inline-block; }
  .brand-role { display: none; }
  .hero-sub { grid-template-columns: 1fr; }
  .hero-layout, .page-hero-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero-layout .portrait, .page-hero-grid .portrait { max-width: 280px; }
  .scroll-hint { justify-self: start; }
  .facts, .spec-list { grid-template-columns: 1fr; }
  .facts > div, .spec-list > div { border-right: none; border-bottom: 1px solid var(--line); }
  .facts > div:last-child, .spec-list > div:last-child { border-bottom: none; }
  .work-row { grid-template-columns: 48px 1fr; gap: 0.5rem 1.25rem; }
  .work-row .tags, .work-row .yr { grid-column: 2; }
  .work-row .desc { grid-column: 2; }
  .dossier .devices { grid-column: 2; grid-template-columns: 1fr; }
  .dossier .phone { max-width: 230px; margin: 0; }
  .laptop-base { margin: 0 -8px; }
  .logoplate img { padding: 1.5rem 1rem; }
  .timeline article { grid-template-columns: 1fr; gap: 0.5rem; }
  .section { padding: 5.25rem 0; }
}

@media print {
  .site-header, .scroll-hint, .menu-toggle { display: none; }
  body { background: #fff; color: #000; }
}