:root {
  --bg: #090b0d;
  --bg-soft: #0f1215;
  --panel: #11151a;
  --panel-2: #151a20;
  --text: #f0f2f4;
  --muted: #9ba3ab;
  --muted-2: #656e76;
  --line: rgba(255,255,255,.10);
  --line-strong: rgba(255,255,255,.18);
  --accent: #d7dde2;
  --max: 1240px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

button {
  font: inherit;
}

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .035;
  z-index: 100;
  background-image:
    radial-gradient(circle at 20% 20%, #fff 0 1px, transparent 1px),
    radial-gradient(circle at 80% 40%, #fff 0 1px, transparent 1px),
    radial-gradient(circle at 40% 80%, #fff 0 1px, transparent 1px);
  background-size: 8px 8px, 11px 11px, 13px 13px;
  mix-blend-mode: screen;
}

.site-header {
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  z-index: 90;
  height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 4vw;
  background: linear-gradient(to bottom, rgba(9,11,13,.88), rgba(9,11,13,.25), transparent);
  backdrop-filter: blur(12px);
  transition: background .25s ease, border-color .25s ease;
}

.site-header.scrolled {
  background: rgba(9,11,13,.88);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
  letter-spacing: .02em;
}

.brand-name {
  font-family: "Playfair Display", serif;
  font-size: clamp(2.8rem, 3.3vw, 4.25rem);
  line-height: .95;
  letter-spacing: -.035em;
}

.brand-sub {
  font-size: .62rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.main-nav {
  display: flex;
  gap: 28px;
}

.main-nav a {
  position: relative;
  font-size: .78rem;
  color: #d8dde1;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 100%;
  height: 1px;
  background: #fff;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .2s ease;
}

.main-nav a:hover::after {
  transform: scaleX(1);
}

.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  background: none;
  border: 0;
  padding: 0;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 1px;
  background: #fff;
  margin: 7px 0;
}

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 120px 6vw 70px;
  border-bottom: 1px solid var(--line);
}

.hero-background {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  opacity: 0;
  transform: scale(1.015);
  transition: opacity 3s ease-in-out, transform 10s ease-out;
}

.hero-bg.active {
  opacity: 1;
  transform: scale(1);
}

.hero-bg-aurora {
  background-image: url("images/nova-aurora.png");
}

.hero-bg-centauri {
  background-image: url("images/centauri.png");
}

.hero-bg-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5,7,9,.88) 0%, rgba(5,7,9,.72) 36%, rgba(5,7,9,.30) 67%, rgba(5,7,9,.16) 100%),
    linear-gradient(to bottom, rgba(5,7,9,.20), rgba(5,7,9,.30));
}

.hero-grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  opacity: .07;
  background-image:
    linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px);
  background-size: 76px 76px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 88%);
}

.hero-glow {
  position: absolute;
  z-index: 2;
  width: 60vw;
  height: 60vw;
  right: -18vw;
  top: 0;
  background: radial-gradient(circle, rgba(92,108,123,.18), transparent 65%);
  filter: blur(10px);
}

.hero-content {
  position: relative;
  z-index: 5;
  max-width: 840px;
}

.eyebrow,
.section-kicker {
  font-size: .72rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.hero-kicker {
  margin: 18px 0 0;
  font-size: .74rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
}

.hero-manifesto {
  margin: 24px 0 0;
  max-width: 700px;
  font-family: "Playfair Display", serif;
  font-size: clamp(1.35rem, 2.05vw, 2.25rem);
  line-height: 1.28;
  font-weight: 500;
  letter-spacing: -.02em;
  text-align: left;
  text-shadow: 0 2px 28px rgba(0,0,0,.55);
}

.hero-manifesto span {
  display: block;
}

.hero-manifesto span + span {
  margin-top: .7em;
  color: #c5cbd0;
}

.hero-copy {
  max-width: 620px;
  font-size: clamp(1rem, 1.35vw, 1.3rem);
  line-height: 1.7;
  color: var(--muted);
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid var(--line-strong);
  font-size: .78rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  transition: all .2s ease;
}

.btn.primary {
  color: #0c0e10;
  background: #eef1f3;
}

.btn.primary:hover {
  transform: translateY(-2px);
  background: #fff;
}

.btn.ghost:hover {
  background: rgba(255,255,255,.05);
}

.hero-mark {
  position: absolute;
  right: 2vw;
  bottom: -2.5vw;
  font-family: "Playfair Display", serif;
  font-size: clamp(9rem, 22vw, 27rem);
  letter-spacing: -.08em;
  line-height: .7;
  color: rgba(255,255,255,.018);
  user-select: none;
}

.scroll-hint {
  position: absolute;
  bottom: 28px;
  right: 4vw;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .65rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.scroll-hint span {
  width: 44px;
  height: 1px;
  background: var(--line-strong);
}

.section {
  width: min(var(--max), 88vw);
  margin: 0 auto;
  padding: 120px 0;
  border-bottom: 1px solid var(--line);
}

.statement {
  position: relative;
  width: 100%;
  padding: 0;
  overflow: hidden;
}

.statement-background,
.statement-shade {
  position: absolute;
  inset: 0;
}

.statement-background {
  background-image: url("images/aureum-hall.png");
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  transform: scale(1.02);
}

.statement-shade {
  background:
    linear-gradient(90deg, rgba(5,7,9,.82) 0%, rgba(5,7,9,.64) 40%, rgba(5,7,9,.56) 100%),
    linear-gradient(to bottom, rgba(5,7,9,.18) 0%, rgba(5,7,9,.44) 100%);
}

.statement-inner {
  position: relative;
  z-index: 2;
  width: min(var(--max), 88vw);
  margin: 0 auto;
  padding: 120px 0;
}

.statement-grid {
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 70px;
  margin-top: 58px;
  align-items: start;
}

.statement h2,
.statement-copy {
  text-shadow: 0 2px 24px rgba(0,0,0,.45);
}

.statement h2,
.section-head h2,
.works-title h2,
.author-copy h2,
.contact h2 {
  margin: 0;
  font-family: "Playfair Display", serif;
  font-weight: 500;
  letter-spacing: -.03em;
}

.statement h2 {
  max-width: 760px;
  font-size: clamp(3rem, 6vw, 6.6rem);
  line-height: 1;
}

.statement-copy {
  padding-top: 10px;
}

.statement-copy p {
  margin: 0 0 22px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.85;
}

.statement-copy p:first-child {
  color: #e6eaed;
  font-family: "Playfair Display", serif;
  font-size: 1.5rem;
  line-height: 1.45;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 42px;
}

.section-head h2 {
  margin-top: 18px;
  max-width: 780px;
  font-size: clamp(2.2rem, 4vw, 4.2rem);
  line-height: 1.08;
}

.world-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.world-card {
  position: relative;
  min-height: 660px;
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line);
  isolation: isolate;
}

.world-card:hover .world-art {
  transform: scale(1.025);
}

.world-art {
  position: absolute;
  inset: 0;
  transition: transform .7s cubic-bezier(.2,.7,.2,1);
}

.world-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(5,7,8,.96) 0%, rgba(5,7,8,.25) 58%, rgba(5,7,8,.08) 100%);
}

.world-content {
  position: absolute;
  left: 34px;
  right: 34px;
  bottom: 32px;
  z-index: 4;
}

.world-number {
  margin: 0 0 12px;
  color: var(--muted-2);
  text-transform: uppercase;
  letter-spacing: .15em;
  font-size: .66rem;
}

.world-content h3 {
  margin: 0 0 12px;
  font-family: "Playfair Display", serif;
  font-size: clamp(2.8rem, 5vw, 5.3rem);
  font-weight: 500;
  letter-spacing: -.04em;
  line-height: .95;
}

.world-content p {
  max-width: 520px;
  margin: 0 0 26px;
  color: #b1b8be;
  line-height: 1.65;
}

.text-link {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  font-size: .74rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding-bottom: 5px;
  border-bottom: 1px solid var(--line-strong);
}

.world-art-centauri {
  background:
    radial-gradient(circle at 65% 33%, rgba(177,195,210,.18), transparent 18%),
    radial-gradient(circle at 50% 45%, rgba(59,75,89,.22), transparent 42%),
    linear-gradient(140deg, #071017 0%, #101319 45%, #090b0f 100%);
}

.stars,
.stars::before,
.stars::after {
  position: absolute;
  inset: 0;
  content: "";
  background-image:
    radial-gradient(circle, rgba(255,255,255,.8) 0 1px, transparent 1.5px),
    radial-gradient(circle, rgba(255,255,255,.4) 0 1px, transparent 1.5px);
  background-size: 87px 87px, 133px 133px;
  background-position: 12px 16px, 42px 53px;
  opacity: .45;
}

.ship {
  position: absolute;
  width: 54%;
  height: 8%;
  left: 22%;
  top: 38%;
  border-radius: 50%;
  background: linear-gradient(90deg, transparent, rgba(203,214,224,.65), rgba(81,94,106,.72), transparent);
  box-shadow: 0 0 50px rgba(158,181,199,.15);
  transform: rotate(-8deg);
}

.ship::before,
.ship::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 18%;
  height: 240%;
  border: 1px solid rgba(198,211,221,.3);
  border-radius: 50%;
  transform: translateY(-50%);
}

.ship::before { left: 22%; }
.ship::after { right: 22%; }

.orbit {
  position: absolute;
  left: 50%;
  top: 40%;
  border: 1px solid rgba(187,199,209,.15);
  border-radius: 50%;
  transform: translate(-50%, -50%) rotate(-8deg);
}

.orbit-a { width: 72%; height: 34%; }
.orbit-b { width: 88%; height: 47%; }

.world-art-aurora {
  background:
    radial-gradient(circle at 68% 32%, rgba(145,158,169,.16), transparent 20%),
    linear-gradient(150deg, #0c1114 0%, #181d21 50%, #0a0d0f 100%);
  perspective: 800px;
}

.city-ring {
  position: absolute;
  left: 50%;
  top: 49%;
  border: 1px solid rgba(214,221,225,.16);
  border-radius: 50%;
  transform: translate(-50%, -50%) rotateX(68deg);
  box-shadow: 0 0 20px rgba(255,255,255,.02) inset;
}

.ring-1 { width: 34%; height: 17%; }
.ring-2 { width: 63%; height: 31%; }
.ring-3 { width: 94%; height: 47%; }

.council-tower {
  position: absolute;
  left: 64%;
  top: 14%;
  width: 9%;
  height: 51%;
  clip-path: polygon(28% 0, 72% 0, 84% 80%, 100% 100%, 0 100%, 16% 80%);
  background:
    linear-gradient(90deg,
      rgba(141,154,164,.12) 0 8%,
      rgba(208,218,225,.38) 9% 14%,
      rgba(66,78,87,.32) 15% 82%,
      rgba(191,203,211,.3) 83% 88%,
      rgba(93,104,113,.18) 89% 100%);
  border-bottom: 1px solid rgba(255,255,255,.15);
  filter: drop-shadow(0 0 20px rgba(178,193,205,.05));
}

.council-tower::before {
  content: "";
  position: absolute;
  top: 22%;
  right: -58%;
  width: 64%;
  height: 3%;
  background: rgba(193,205,214,.45);
  box-shadow: 0 0 10px rgba(255,255,255,.08);
}

.city-haze {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 44%;
  background: linear-gradient(to top, rgba(149,162,170,.06), transparent);
  filter: blur(12px);
}

.works {
  position: relative;
  width: 100%;
  padding: 0;
  overflow: hidden;
}

.works-background,
.works-shade {
  position: absolute;
  inset: 0;
}

.works-background {
  background-image: url("images/works-centauri-interior.png");
  background-position: center center;
  background-repeat: no-repeat;
  background-size: cover;
  transform: scale(1.02);
}

.works-shade {
  background:
    linear-gradient(90deg, rgba(5,7,9,.84) 0%, rgba(5,7,9,.64) 42%, rgba(5,7,9,.70) 100%),
    linear-gradient(to bottom, rgba(5,7,9,.24) 0%, rgba(5,7,9,.58) 100%);
}

.works-inner {
  position: relative;
  z-index: 2;
  width: min(var(--max), 88vw);
  margin: 0 auto;
  padding: 120px 0;
}

.works-layout {
  display: grid;
  grid-template-columns: .78fr 1.22fr;
  gap: 70px;
  margin-top: 50px;
}

.works-title h2 {
  font-size: clamp(2.6rem, 4.8vw, 5.2rem);
  line-height: 1.04;
  text-shadow: 0 2px 24px rgba(0,0,0,.48);
}

.works-list {
  position: relative;
  backdrop-filter: blur(1.5px);
}

.works-list {
  border-top: 1px solid var(--line);
}

.work-row {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 30px;
  align-items: center;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}

.work-status {
  display: block;
  margin-bottom: 8px;
  font-size: .66rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.work-row h3 {
  margin: 0;
  font-family: "Playfair Display", serif;
  font-size: 1.9rem;
  font-weight: 500;
}

.work-row p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
  font-size: .9rem;
}

.arrow {
  font-size: 1.25rem;
  color: var(--muted-2);
}

.author-panel {
  display: grid;
  grid-template-columns: .65fr 1.35fr;
  gap: 80px;
  padding: 58px;
  background: linear-gradient(135deg, #11161a, #0d1013);
  border: 1px solid var(--line);
}

.author-meta {
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-height: 380px;
}

.author-visual {
  position: relative;
  flex: 1;
  min-height: 460px;
  overflow: hidden;
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.03);
}

.author-initials {
  position: relative;
  z-index: 2;
  font-family: "Playfair Display", serif;
  font-size: clamp(6rem, 12vw, 11rem);
  line-height: .8;
  letter-spacing: -.07em;
  color: rgba(255,255,255,.14);
  text-shadow: 0 2px 24px rgba(0,0,0,.38);
}

.author-portrait {
  position: absolute;
  inset: 0;
  background-image: url("images/author-portrait-overlay.jpg");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center top;
  opacity: .60;
}

.author-copy h2 {
  font-size: clamp(3rem, 5vw, 5.4rem);
}

.author-copy .lead {
  margin: 30px 0 22px;
  font-family: "Playfair Display", serif;
  font-size: clamp(1.5rem, 2.3vw, 2.3rem);
  line-height: 1.4;
  color: #dfe4e7;
}

.author-copy p:not(.lead) {
  max-width: 720px;
  color: var(--muted);
  line-height: 1.85;
  font-size: 1.03rem;
}

.contact {
  padding-bottom: 140px;
}

.contact-inner {
  max-width: 880px;
}

.contact h2 {
  margin-top: 20px;
  font-size: clamp(3rem, 6vw, 6.5rem);
  line-height: 1;
}

.contact p:not(.section-kicker) {
  max-width: 620px;
  color: var(--muted);
  line-height: 1.75;
  font-size: 1.04rem;
}

.site-footer {
  width: min(var(--max), 88vw);
  margin: 0 auto;
  padding: 26px 0 34px;
  display: flex;
  justify-content: space-between;
  color: var(--muted-2);
  font-size: .72rem;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .8s ease, transform .8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 900px) {
  .main-nav {
    position: fixed;
    inset: 96px 0 auto 0;
    display: none;
    flex-direction: column;
    gap: 0;
    padding: 24px 6vw 30px;
    background: rgba(9,11,13,.97);
    border-bottom: 1px solid var(--line);
  }

  .main-nav.open {
    display: flex;
  }

  .main-nav a {
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
  }

  .menu-toggle {
    display: block;
  }

  .statement-grid,
  .works-layout,
  .author-panel {
    grid-template-columns: 1fr;
  }

  .world-grid {
    grid-template-columns: 1fr;
  }

  .world-card {
    min-height: 600px;
  }

  .works-layout,
  .statement-grid {
    gap: 38px;
  }

  .author-panel {
    padding: 34px;
    gap: 40px;
  }

  .author-meta {
    min-height: auto;
    gap: 20px;
  }

  .author-visual {
    min-height: 420px;
  }

  .work-row {
    grid-template-columns: 1fr auto;
  }

  .work-row p {
    grid-column: 1 / 2;
  }

  .work-row .arrow {
    grid-column: 2;
    grid-row: 1 / span 2;
  }
}

@media (max-width: 620px) {

  .main-nav {
    inset: 82px 0 auto 0;
  }
  .site-header {
    height: 82px;
    padding: 0 20px;
  }

  .brand-name {
    font-size: 2rem;
  }

  .brand-sub {
    display: none;
  }

  .hero {
    min-height: 92svh;
    padding: 110px 22px 64px;
  }

  .hero-manifesto {
    max-width: 92vw;
    font-size: clamp(1.25rem, 5.7vw, 1.8rem);
    line-height: 1.3;
  }

  .hero-copy {
    font-size: .98rem;
  }

  .scroll-hint {
    display: none;
  }

  .section {
    width: calc(100% - 40px);
    padding: 82px 0;
  }

  .statement h2 {
    font-size: 3.4rem;
  }

  .section-head h2,
  .works-title h2,
  .author-copy h2,
  .contact h2 {
    font-size: 3rem;
  }

  .world-card {
    min-height: 540px;
  }

  .world-content {
    left: 22px;
    right: 22px;
    bottom: 22px;
  }

  .world-content h3 {
    font-size: 3.2rem;
  }

  .author-panel {
    padding: 26px;
  }

  .author-visual {
    min-height: 320px;
  }

  .author-copy .lead {
    font-size: 1.45rem;
  }

  .site-footer {
    width: calc(100% - 40px);
    flex-direction: column;
    gap: 8px;
  }
}


/* Imagens oficiais dos mundos */
.world-art-centauri,
.world-art-aurora {
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}

.world-art-centauri {
  background-image: url("images/centauri.png");
  background-position: 58% center;
}

.world-art-aurora {
  background-image: url("images/nova-aurora.png");
  background-position: 62% center;
}

/* Um pouco menos de sombra para deixar as artes respirarem */
.world-overlay {
  background: linear-gradient(
    to top,
    rgba(5,7,8,.96) 0%,
    rgba(5,7,8,.42) 34%,
    rgba(5,7,8,.08) 72%,
    rgba(5,7,8,.02) 100%
  );
}

.statement-grid-single {
  grid-template-columns: 1fr;
}