/* ==========================================================
   ariribeiro.dev — claro-escuro, à la Caravaggio
   ========================================================== */

:root {
  --bg: #0d0b09;
  --bg-2: #15110d;
  --card: #1a1510;
  --line: rgba(241, 233, 220, 0.1);
  --ink: #f1e9dc;
  --muted: #9b8f80;
  --amber: #e8a33d;
  --red: #c2412d;
  --green: #9ad18b;
  --serif: "Fraunces", Georgia, serif;
  --sans: "Space Grotesk", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
  --mx: 50vw;
  --my: 30vh;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --gutter: clamp(16px, 5vw, 72px);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: clamp(16px, 1.1vw + 10px, 19px);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
::selection { background: var(--amber); color: var(--bg); }
a { color: inherit; }
button { font: inherit; color: inherit; cursor: pointer; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; line-height: 1.05; margin: 0 0 0.5em; letter-spacing: -0.02em; }
h2 { font-size: clamp(2.2rem, 5.5vw, 4.6rem); max-width: 18ch; }
h2 em, h1 em { font-style: italic; color: var(--amber); }
h3 { font-size: 1.6rem; }
p { margin: 0 0 1em; }
em { font-style: italic; }
strong { color: var(--amber); font-weight: 500; }
.muted { color: var(--muted); }

/* ---------- atmosfera ---------- */
.grain {
  position: fixed; inset: -50%; z-index: 100; pointer-events: none; opacity: 0.07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 1s steps(4) infinite;
}
@keyframes grain {
  0% { transform: translate(0, 0); } 25% { transform: translate(-3%, 2%); }
  50% { transform: translate(2%, -3%); } 75% { transform: translate(-2%, -1%); } 100% { transform: translate(0, 0); }
}
.spotlight {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(600px circle at var(--mx) var(--my), rgba(232, 163, 61, 0.11), transparent 60%);
  transition: opacity 1.2s var(--ease);
}
body.quiet .spotlight { opacity: 0.25; }
main, .footer, .nav { position: relative; z-index: 1; }

/* cursor */
.cursor { position: fixed; inset: 0; pointer-events: none; z-index: 200; }
.cursor-dot, .cursor-ring {
  position: fixed; top: 0; left: 0; border-radius: 50%;
  transform: translate(-50%, -50%); will-change: transform;
}
.cursor-dot { width: 6px; height: 6px; background: var(--amber); }
.cursor-ring {
  width: 38px; height: 38px; border: 1px solid rgba(232, 163, 61, 0.6);
  transition: width .35s var(--ease), height .35s var(--ease), background .35s, border-color .35s;
  display: grid; place-items: center;
  font: 600 10px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; color: var(--bg);
}
.cursor.hover .cursor-ring { width: 64px; height: 64px; background: rgba(232, 163, 61, 0.15); }
.cursor.label .cursor-ring { width: 84px; height: 84px; background: var(--amber); border-color: var(--amber); }
.cursor.hidden { opacity: 0; }
@media (hover: hover) and (pointer: fine) {
  body.has-cursor, body.has-cursor a, body.has-cursor button { cursor: none; }
}
@media not ((hover: hover) and (pointer: fine)) { .cursor { display: none; } }

.progress {
  position: fixed; top: 0; left: 0; height: 2px; width: 100%; z-index: 150;
  background: linear-gradient(90deg, var(--red), var(--amber));
  transform-origin: 0 50%; transform: scaleX(0);
}

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px var(--gutter);
  transition: transform .5s var(--ease), background .4s;
}
.nav.scrolled { background: rgba(13, 11, 9, 0.72); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.nav.hide { transform: translateY(-110%); }
.logo { font: italic 600 1.7rem/1 var(--serif); text-decoration: none; display: inline-block; }
.logo span { color: var(--amber); }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
  text-decoration: none; font-size: .9rem; color: var(--muted); position: relative; transition: color .3s;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -4px; height: 1px; width: 100%;
  background: var(--amber); transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { transform: scaleX(1); transform-origin: left; }
.nav-links .nav-cta { color: var(--bg); background: var(--amber); padding: 8px 16px; border-radius: 99px; }
.nav-links .nav-cta::after { display: none; }
.nav-links .nav-cta:hover { color: var(--bg); }
.menu-btn { display: none; background: none; border: 0; width: 40px; height: 40px; position: relative; z-index: 2; }
.menu-btn span { position: absolute; left: 8px; right: 8px; height: 2px; background: var(--ink); transition: transform .4s var(--ease); }
.menu-btn span:first-child { top: 15px; }
.menu-btn span:last-child { top: 23px; }
.menu-open .menu-btn span:first-child { transform: translateY(4px) rotate(45deg); }
.menu-open .menu-btn span:last-child { transform: translateY(-4px) rotate(-45deg); }

@media (max-width: 820px) {
  .menu-btn { display: block; }
  .nav-links {
    position: fixed; inset: 0; flex-direction: column; justify-content: center; gap: 22px;
    background: var(--bg); clip-path: circle(0 at calc(100% - 40px) 38px);
    transition: clip-path .7s var(--ease);
  }
  .nav-links a { font: 400 2rem/1.1 var(--serif); color: var(--ink); }
  .menu-open .nav-links { clip-path: circle(150% at calc(100% - 40px) 38px); }
}

/* ---------- reveal ---------- */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

.label {
  font: 500 .78rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--amber);
  margin-bottom: 1.6em;
}
.section { padding: clamp(96px, 14vw, 180px) var(--gutter); max-width: 1320px; margin: 0 auto; }

/* ---------- hero ---------- */
.hero {
  min-height: 100svh; display: flex; flex-direction: column; justify-content: center;
  padding: 120px var(--gutter) 80px; position: relative; overflow: hidden;
}
.eyebrow { font: 500 .8rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.hero-title {
  font-size: clamp(3.4rem, 13vw, 12rem); font-weight: 300; line-height: .92; letter-spacing: -0.045em;
  margin: .2em 0 .25em; max-width: 12ch;
}
[data-split] .char {
  display: inline-block; transform: translateY(110%) rotate(8deg); opacity: 0;
  transition: transform 1.1s var(--ease), opacity 1.1s var(--ease), color .3s;
}
[data-split] .word { display: inline-block; overflow: hidden; padding-bottom: .08em; vertical-align: top; }
[data-split].in .char { transform: none; opacity: 1; }
.hero-title .char:hover { color: var(--amber); font-style: italic; }
.hero-sub { font-size: clamp(1.1rem, 2vw, 1.6rem); max-width: 34ch; color: var(--muted); }
.rotator { color: var(--ink); display: inline-block; position: relative; }
.rotator-word { display: inline-block; font-family: var(--serif); font-style: italic; color: var(--amber); transition: transform .5s var(--ease), opacity .5s var(--ease); }
.rotator-word.out { transform: translateY(-60%); opacity: 0; }
.rotator-word.pre { transform: translateY(60%); opacity: 0; transition: none; }

.hero > :not(.hero-photo):not(.floaters):not(.scroll-hint) { position: relative; z-index: 1; }
.scroll-hint { z-index: 1; }
.hero-photo {
  position: absolute; top: 0; right: 0; bottom: 0; margin: 0; width: min(54vw, 820px); pointer-events: none;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, #000 45%), linear-gradient(to top, transparent 0%, #000 28%);
  -webkit-mask-composite: source-in;
  mask-image: linear-gradient(to right, transparent 0%, #000 45%), linear-gradient(to top, transparent 0%, #000 28%);
  mask-composite: intersect;
}
.hero-photo img {
  width: 100%; height: 100%; object-fit: cover; object-position: 40% 25%; display: block;
  mix-blend-mode: lighten; filter: sepia(.22) brightness(0) contrast(1.05);
  transform: scale(1.12); will-change: transform;
  transition: filter 2.4s var(--ease) .3s, transform 2.8s var(--ease) .3s;
}
.hero-photo.in img { filter: sepia(.22) brightness(1) contrast(1.05); transform: scale(1.02); }
@media (max-width: 820px) {
  .hero { justify-content: flex-end; padding-bottom: 130px; }
  .floaters { display: none; }
  .hero-photo {
    width: 100%; bottom: 30%; opacity: .55;
    -webkit-mask-image: linear-gradient(to top, transparent 0%, #000 50%);
    mask-image: linear-gradient(to top, transparent 0%, #000 50%);
  }
  .hero-photo img { object-position: 60% 20%; }
}

.floaters span {
  position: absolute; font: 400 clamp(.75rem, 1vw, .95rem)/1 var(--mono); color: var(--muted);
  border: 1px solid var(--line); padding: 8px 14px; border-radius: 99px;
  opacity: .55; transition: transform .9s var(--ease); white-space: nowrap;
}
@media (max-width: 700px) { .floaters span:nth-child(n+5) { display: none; } .floaters span { opacity: .35; } }

.scroll-hint {
  position: absolute; bottom: 36px; left: var(--gutter); display: flex; align-items: center; gap: 14px;
  text-decoration: none; font: .75rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--muted);
}
.scroll-hint i { width: 1px; height: 48px; background: var(--line); position: relative; overflow: hidden; }
.scroll-hint i::after {
  content: ""; position: absolute; left: 0; top: -50%; width: 1px; height: 50%; background: var(--amber);
  animation: drip 1.8s var(--ease) infinite;
}
@keyframes drip { to { top: 100%; } }

/* ---------- marquee ---------- */
.marquee {
  border-block: 1px solid var(--line); overflow: hidden; padding: 22px 0; white-space: nowrap;
  transform: rotate(-1.5deg) scale(1.03); background: var(--bg-2); position: relative; z-index: 1;
}
.marquee-track { display: inline-flex; gap: 36px; align-items: center; will-change: transform; }
.marquee-track span { font: italic 300 clamp(1.6rem, 4vw, 3.2rem)/1 var(--serif); }
.marquee-track b { color: var(--amber); font-weight: 400; font-size: 1.4rem; }

/* ---------- virada ---------- */
.virada { display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(40px, 6vw, 96px); align-items: center; }
.virada-text p { color: var(--muted); max-width: 52ch; }
.virada-text p em { color: var(--ink); }
.terminal {
  background: #0a0908; border: 1px solid var(--line); border-radius: 14px; overflow: hidden;
  box-shadow: 0 40px 80px -30px rgba(0,0,0,.8), 0 0 0 1px rgba(232,163,61,.05);
  transform-style: preserve-3d;
}
.terminal-bar { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--line); background: #110f0c; }
.terminal-bar i { width: 11px; height: 11px; border-radius: 50%; background: #3a322a; }
.terminal-bar i:nth-child(1) { background: var(--red); }
.terminal-bar i:nth-child(2) { background: var(--amber); }
.terminal-bar i:nth-child(3) { background: #6a8f5c; }
.terminal-bar span { margin-left: 10px; font: .75rem var(--mono); color: var(--muted); }
.terminal-body {
  margin: 0; padding: 20px 20px 26px; min-height: 340px; font: .82rem/1.75 var(--mono);
  color: var(--ink); white-space: pre-wrap; word-break: break-word;
}
.terminal-body .p { color: var(--green); }
.terminal-body .o { color: var(--muted); }
.terminal-body .c { display: inline-block; width: .6em; height: 1.1em; background: var(--amber); vertical-align: text-bottom; animation: blink 1s steps(2) infinite; }
@keyframes blink { 50% { opacity: 0; } }
@media (max-width: 900px) { .virada { grid-template-columns: 1fr; } }

/* ---------- bento ---------- */
.bento {
  display: grid; gap: 18px; margin-top: 64px;
  grid-template-columns: repeat(6, 1fr);
  grid-auto-rows: minmax(240px, auto);
}
.card {
  position: relative; background: var(--card); border: 1px solid var(--line); border-radius: 22px;
  overflow: hidden; display: flex; flex-direction: column; justify-content: flex-end;
  transform-style: preserve-3d; transition: border-color .4s, transform .6s var(--ease), opacity 1s var(--ease);
}
.card::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .4s;
  background: radial-gradient(400px circle at var(--gx, 50%) var(--gy, 50%), rgba(232,163,61,.14), transparent 50%);
}
.card:hover { border-color: rgba(232,163,61,.3); }
.card:hover::before { opacity: 1; }
.card-body { padding: 26px 28px 28px; position: relative; }
.card-body p { color: var(--muted); font-size: .95rem; margin-bottom: .6em; }
.card-foto { grid-column: span 3; grid-row: span 2; }
.card-musica { grid-column: span 3; grid-row: span 2; }
.card-viagem { grid-column: span 2; }
.card-geo { grid-column: span 2; }
.card-filo { grid-column: span 2; }
.card-livro { grid-column: span 6; flex-direction: row; align-items: center; justify-content: flex-start; }
.card-livro .card-body { max-width: 52ch; }
@media (max-width: 1000px) {
  .bento { grid-template-columns: repeat(2, 1fr); }
  .card-foto, .card-musica, .card-livro { grid-column: span 2; grid-row: auto; }
  .card-viagem, .card-geo, .card-filo { grid-column: span 1; }
  .card-filo { grid-column: span 2; }
}
@media (max-width: 620px) {
  .bento { grid-template-columns: 1fr; }
  .card-foto, .card-musica, .card-livro, .card-viagem, .card-geo, .card-filo { grid-column: span 1; }
  .card-livro { flex-direction: column; align-items: stretch; }
}

.link-arrow { display: inline-flex; gap: 8px; align-items: center; color: var(--amber); text-decoration: none; font-weight: 500; }
.link-arrow span { transition: transform .4s var(--ease); }
.link-arrow:hover span { transform: translate(4px, -4px); }

/* foto: visor */
.viewfinder {
  position: relative; flex: 1; margin: 22px 22px 0; border-radius: 12px; min-height: 260px; overflow: hidden;
  background:
    radial-gradient(circle at 30% 70%, rgba(194,65,45,.35), transparent 45%),
    radial-gradient(circle at 70% 30%, rgba(232,163,61,.35), transparent 50%),
    linear-gradient(160deg, #2a2118, #0e0c0a);
}
.viewfinder::after {
  content: ""; position: absolute; inset: 0;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 33.33% 33.33%; background-position: -1px -1px; opacity: .8;
}
.vf-corner { position: absolute; width: 26px; height: 26px; border: 2px solid var(--ink); z-index: 1; transition: all .5s var(--ease); }
.vf-corner.tl { top: 16px; left: 16px; border-right: 0; border-bottom: 0; }
.vf-corner.tr { top: 16px; right: 16px; border-left: 0; border-bottom: 0; }
.vf-corner.bl { bottom: 16px; left: 16px; border-right: 0; border-top: 0; }
.vf-corner.br { bottom: 16px; right: 16px; border-left: 0; border-top: 0; }
.card-foto:hover .vf-corner.tl { top: 28px; left: 28px; }
.card-foto:hover .vf-corner.tr { top: 28px; right: 28px; }
.card-foto:hover .vf-corner.bl { bottom: 28px; left: 28px; }
.card-foto:hover .vf-corner.br { bottom: 28px; right: 28px; }
.vf-focus {
  position: absolute; z-index: 1; width: 64px; height: 64px; left: var(--fx, 50%); top: var(--fy, 50%);
  transform: translate(-50%, -50%); border: 1.5px solid var(--amber); border-radius: 4px;
  transition: left .25s var(--ease), top .25s var(--ease), width .3s, height .3s;
}
.viewfinder.focused .vf-focus { width: 44px; height: 44px; border-color: var(--green); }
.vf-info { position: absolute; z-index: 1; left: 50%; bottom: 14px; transform: translateX(-50%); font: .7rem var(--mono); color: var(--ink); opacity: .8; white-space: nowrap; }
.vf-flash { position: absolute; inset: 0; background: #fff; opacity: 0; z-index: 2; pointer-events: none; }
.viewfinder.snap .vf-flash { animation: flash .6s ease-out; }
@keyframes flash { 0% { opacity: .95; } 100% { opacity: 0; } }

/* música: vinil */
.vinyl-wrap { position: relative; flex: 1; display: grid; place-items: center; padding: 30px 0 0; min-height: 280px; }
.vinyl {
  --label: var(--red);
  width: min(240px, 60vw); aspect-ratio: 1; border-radius: 50%; position: relative;
  background:
    repeating-radial-gradient(circle, #111 0 2px, #1c1c1c 2px 3px),
    #111;
  box-shadow: 0 30px 60px -20px rgba(0,0,0,.9), inset 0 0 0 6px #0a0a0a;
  animation: spin 3.2s linear infinite;
  display: grid; place-items: center;
}
.vinyl::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%;
  background: conic-gradient(from 30deg, transparent 0 20%, rgba(255,255,255,.08) 25%, transparent 30% 70%, rgba(255,255,255,.06) 75%, transparent 80%);
}
.card-musica:hover .vinyl { animation-duration: 1.4s; }
.vinyl-label {
  width: 36%; aspect-ratio: 1; border-radius: 50%; background: var(--label); display: grid; place-items: center;
  transition: background .6s var(--ease); position: relative; z-index: 1;
}
.vinyl-label span { font: italic 600 .9rem/1 var(--serif); color: var(--bg); letter-spacing: .1em; }
.vinyl-label::after { content: ""; position: absolute; width: 8px; height: 8px; border-radius: 50%; background: var(--bg); }
.vinyl[data-genre="mpb"] { --label: #6a8f5c; animation-duration: 4.4s; }
.vinyl[data-genre="classica"] { --label: var(--amber); animation-duration: 6s; }
@keyframes spin { to { transform: rotate(360deg); } }
.tonearm {
  position: absolute; top: 26px; right: calc(50% - min(150px, 38vw)); width: 8px; height: 46%;
  background: linear-gradient(#c9bca9, #7c7062); border-radius: 4px; transform-origin: 50% 8px; transform: rotate(22deg);
  transition: transform .8s var(--ease);
}
.tonearm::before { content: ""; position: absolute; top: -8px; left: -8px; width: 24px; height: 24px; border-radius: 50%; background: #3a322a; border: 2px solid #7c7062; }
.tonearm::after { content: ""; position: absolute; bottom: -6px; left: -4px; width: 16px; height: 22px; background: #3a322a; border-radius: 3px; }
.card-musica:hover .tonearm { transform: rotate(26deg); }
.genres { display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 14px; }
.genres button {
  background: transparent; border: 1px solid var(--line); border-radius: 99px; padding: 6px 14px; font-size: .85rem; color: var(--muted);
  transition: all .3s var(--ease);
}
.genres button:hover { color: var(--ink); border-color: var(--muted); }
.genres button[aria-selected="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.genre-caption { min-height: 3em; transition: opacity .3s, transform .3s; }
.genre-caption.swap { opacity: 0; transform: translateY(8px); }

/* viagem: carimbos */
.card-viagem { justify-content: space-between; }
.card-viagem .card-body { padding-bottom: 0; }
.stamps { position: relative; height: 170px; margin: 0 20px 20px; }
.stamp {
  position: absolute; font: 700 .85rem/1 var(--mono); letter-spacing: .1em; padding: 10px 12px; border: 2px solid currentColor;
  border-radius: 6px; display: flex; flex-direction: column; gap: 4px; align-items: center; opacity: 0;
  transform: scale(2.2) rotate(var(--r)); transition: opacity .25s, transform .45s cubic-bezier(.3,1.6,.5,1);
  mix-blend-mode: screen;
}
.stamp small { font-weight: 400; font-size: .62rem; letter-spacing: .06em; text-transform: lowercase; }
.stamp.s1 { --r: -12deg; color: var(--red); top: 4px; left: 0; }
.stamp.s2 { --r: 8deg; color: var(--amber); top: 20px; right: 4px; border-radius: 50%; padding: 22px 12px; }
.stamp.s3 { --r: -4deg; color: #6a8f5c; bottom: 4px; left: 18%; }
.stamp.s4 { --r: 14deg; color: var(--ink); bottom: 14px; right: 10%; border-style: dashed; }
.card-viagem.in .stamp { opacity: .9; transform: scale(1) rotate(var(--r)); }
.card-viagem.in .s1 { transition-delay: .3s; }
.card-viagem.in .s2 { transition-delay: .6s; }
.card-viagem.in .s3 { transition-delay: .9s; }
.card-viagem.in .s4 { transition-delay: 1.2s; }
.card-viagem:hover .stamp { transform: scale(1.05) rotate(calc(var(--r) * -1)); transition-delay: 0s; }

/* geo: globo */
.globe { width: 140px; margin: 28px auto 0; display: block; fill: none; stroke: var(--muted); stroke-width: .8; }
.globe > circle { stroke: var(--amber); stroke-width: 1.2; }
.globe .meridians { animation: globe 8s linear infinite; transform-origin: 60px 60px; }
@keyframes globe { 0% { transform: scaleX(1); } 50% { transform: scaleX(-1); } 100% { transform: scaleX(1); } }
.card-geo:hover .meridians { animation-duration: 2.5s; }

/* filosofia */
.big-q {
  position: absolute; top: -10px; right: 18px; font: italic 300 11rem/1 var(--serif); color: var(--amber); opacity: .18;
  transition: transform .8s var(--ease), opacity .4s;
}
.card-filo:hover .big-q { transform: rotate(-18deg) translateY(10px); opacity: .45; }

/* livro */
.book { perspective: 900px; padding: 30px 10px 30px 40px; flex-shrink: 0; }
.book-cover {
  width: 150px; height: 210px; border-radius: 3px 8px 8px 3px; padding: 18px 16px;
  background: linear-gradient(135deg, #c2412d, #7a2416);
  box-shadow: inset 6px 0 0 rgba(0,0,0,.25), 18px 20px 40px -10px rgba(0,0,0,.7);
  display: flex; flex-direction: column; justify-content: space-between;
  transform: rotateY(-24deg); transition: transform .8s var(--ease); transform-origin: left center;
}
.book-cover span { font: italic 600 1.35rem/1.05 var(--serif); color: #f6e7c9; }
.book-cover small { font: .7rem var(--mono); letter-spacing: .1em; text-transform: uppercase; color: #f6e7c9; opacity: .8; }
.card-livro:hover .book-cover { transform: rotateY(-4deg) translateX(6px); }
@media (max-width: 620px) { .book { padding: 30px 0 0; display: grid; place-items: center; } }

/* ---------- galeria ---------- */
.galeria { padding: clamp(96px, 14vw, 180px) 0; }
.galeria-head, .galeria-foot { max-width: 1320px; margin: 0 auto; padding: 0 var(--gutter); }
.galeria-foot { margin-top: 36px; }
.gallery {
  display: flex; gap: 18px; overflow-x: auto; padding: 48px var(--gutter) 12px;
  scrollbar-width: none; cursor: grab; user-select: none; -webkit-user-select: none; touch-action: pan-x pan-y;
}
.gallery::-webkit-scrollbar { display: none; }
.gallery.dragging { cursor: grabbing; }
.gallery.dragging figure { pointer-events: none; }
.gallery figure {
  margin: 0; flex: 0 0 auto; height: clamp(300px, 56vh, 540px); position: relative; overflow: hidden; border-radius: 14px;
  background: var(--card); opacity: 0; transform: translateY(60px) rotate(var(--r, 0deg));
  transition: opacity 1s var(--ease), transform 1s var(--ease);
}
.gallery figure:nth-child(odd) { --r: -1.2deg; margin-top: 30px; }
.gallery figure:nth-child(even) { --r: 1deg; }
.gallery figure.in { opacity: 1; transform: rotate(var(--r)); }
.gallery figure.in:hover { transform: rotate(0) scale(1.02); }
.gallery img {
  height: 100%; width: auto; display: block; pointer-events: none;
  filter: brightness(.72) saturate(.8); transform: scale(1.08) translateX(var(--px, 0));
  transition: filter .7s var(--ease), transform 1.2s var(--ease);
}
.gallery figure:hover img, .gallery figure:focus-visible img { filter: none; transform: scale(1.02) translateX(var(--px, 0)); }
@media (hover: none) {
  .gallery img { filter: none; }
  .gallery figcaption { transform: none; }
}
.gallery figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 18px 16px; font: italic 400 1.1rem/1.2 var(--serif);
  background: linear-gradient(transparent, rgba(0,0,0,.75)); transform: translateY(100%); transition: transform .6s var(--ease);
}
.gallery figure:hover figcaption { transform: none; }
.galeria.empty .gallery, .galeria.empty .galeria-head .muted { display: none; }

/* lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 250; background: rgba(5,4,3,.94); display: grid; place-items: center;
  grid-template-columns: auto 1fr auto; gap: 12px; padding: 24px; opacity: 0; transition: opacity .4s var(--ease);
}
.lightbox[hidden] { display: none; }
.lightbox.open { opacity: 1; }
.lightbox figure { margin: 0; grid-column: 2; display: flex; flex-direction: column; align-items: center; gap: 14px; max-height: 100%; }
.lightbox img { max-width: min(100%, 1400px); max-height: 82vh; border-radius: 6px; transform: scale(.94); transition: transform .5s var(--ease); }
.lightbox.open img { transform: none; }
.lightbox figcaption { font: italic 1.2rem var(--serif); color: var(--muted); }
.lb-close { position: absolute; top: 16px; right: 20px; background: none; border: 0; font-size: 2.4rem; line-height: 1; }
.lb-nav { background: none; border: 1px solid var(--line); border-radius: 50%; width: 52px; height: 52px; font-size: 1.2rem; transition: background .3s, color .3s; }
.lb-nav:hover { background: var(--amber); color: var(--bg); border-color: var(--amber); }
@media (max-width: 620px) {
  .lightbox { grid-template-columns: 1fr 1fr; grid-template-rows: 1fr auto; padding: 16px; }
  .lightbox figure { grid-column: 1 / -1; grid-row: 1; }
  .lb-prev { justify-self: end; } .lb-next { justify-self: start; }
}

/* ---------- curiosidades ---------- */
.stories { list-style: none; padding: 0; margin: 64px 0 0; }
.story { display: grid; grid-template-columns: auto 1fr; gap: clamp(20px, 5vw, 80px); padding: 48px 0; border-top: 1px solid var(--line); }
.story-num { font: 300 clamp(3rem, 8vw, 7rem)/0.9 var(--serif); color: transparent; -webkit-text-stroke: 1px var(--muted); transition: color .5s, -webkit-text-stroke-color .5s; }
.story:hover .story-num { color: var(--amber); -webkit-text-stroke-color: var(--amber); }
.story h3 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
.story p { color: var(--muted); max-width: 62ch; }
blockquote { margin: 1.5em 0 0; padding-left: 20px; border-left: 2px solid var(--amber); font: italic 400 1.35rem/1.4 var(--serif); }
blockquote cite { display: block; font: normal .8rem var(--mono); color: var(--muted); margin-top: .6em; }
@media (max-width: 620px) { .story { grid-template-columns: 1fr; gap: 8px; } }

/* ---------- medusa ---------- */
.medusa {
  --x: 50%; --y: 50%;
  position: relative; min-height: 100svh; display: grid; place-items: center; overflow: hidden;
  background: #050403; padding: 120px var(--gutter);
}
.medusa-shield {
  position: absolute; width: min(90vw, 760px); aspect-ratio: 1; left: 50%; top: 50%; transform: translate(-50%, -50%);
  opacity: .5;
  -webkit-mask-image: radial-gradient(260px circle at var(--sx, 50%) var(--sy, 50%), #000 10%, transparent 75%);
  mask-image: radial-gradient(260px circle at var(--sx, 50%) var(--sy, 50%), #000 10%, transparent 75%);
}
.medusa-shield svg { width: 100%; height: 100%; }
.medusa-shield .snakes path, .medusa-shield .face > * { fill: none; stroke: var(--amber); stroke-width: 1.4; stroke-linecap: round; }
.medusa-shield .snakes path { stroke-dasharray: 160; stroke-dashoffset: 160; animation: slither 6s ease-in-out infinite alternate; }
.medusa-shield .snakes path:nth-child(odd) { animation-delay: -2s; stroke: var(--red); }
.medusa-shield .face ellipse:last-child { fill: rgba(5,4,3,.8); }
@keyframes slither { to { stroke-dashoffset: 0; } }
.medusa-text { position: relative; max-width: 900px; text-align: center; }
.medusa-layer h2 { margin-inline: auto; font-size: clamp(2.6rem, 8vw, 6.5rem); max-width: none; }
.medusa-layer p:not(.label) { max-width: 54ch; margin-inline: auto; font-size: 1.1rem; }
.medusa-layer.dim { color: rgba(241,233,220,.07); }
.medusa-layer.dim .label { color: rgba(232,163,61,.12); }
.medusa-layer.lit {
  position: absolute; inset: 0; color: var(--ink); pointer-events: none;
  -webkit-mask-image: radial-gradient(220px circle at var(--x) var(--y), #000 35%, transparent 70%);
  mask-image: radial-gradient(220px circle at var(--x) var(--y), #000 35%, transparent 70%);
}
.medusa-layer.lit h2 { color: var(--ink); text-shadow: 0 0 40px rgba(232,163,61,.35); }
.medusa-layer.lit p:not(.label) { color: #d9cdb9; }
.medusa-hint { position: absolute; bottom: 32px; left: 0; right: 0; text-align: center; font: .75rem var(--mono); letter-spacing: .1em; color: var(--muted); opacity: .6; }

/* ---------- conflito ---------- */
.conflito { position: relative; min-height: 90vh; display: grid; place-items: center; overflow: hidden; max-width: none; }
.conflito-words {
  position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; pointer-events: none;
  font: italic 300 clamp(4rem, 17vw, 16rem)/0.9 var(--serif); letter-spacing: -0.04em;
}
.conflito-words span { white-space: nowrap; will-change: transform; }
.w-left { color: transparent; -webkit-text-stroke: 1px rgba(232,163,61,.35); align-self: flex-start; }
.w-right { color: transparent; -webkit-text-stroke: 1px rgba(194,65,45,.45); align-self: flex-end; }
.conflito-text { position: relative; max-width: 640px; text-align: center; background: radial-gradient(closest-side, var(--bg) 60%, transparent); padding: 60px 20px; }
.conflito-text h2 { margin-inline: auto; font-size: clamp(2rem, 4.5vw, 3.6rem); }
.conflito-text p:not(.label) { color: var(--muted); font-size: 1.1rem; }

/* ---------- política ---------- */
.politica .lead { font-size: clamp(1.15rem, 2vw, 1.5rem); max-width: 46ch; color: var(--muted); }
.quiz { margin-top: 56px; padding: clamp(24px, 4vw, 44px); border: 1px solid var(--line); border-radius: 22px; background: var(--card); }
.quiz-q { font-size: 1.15rem; }
.quiz-q strong { color: var(--ink); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin: 18px 0; }
.chip {
  border: 1px solid var(--line); background: transparent; padding: 10px 18px; border-radius: 99px; color: var(--ink);
  transition: transform .4s var(--ease), background .3s, color .3s, border-color .3s;
}
.chip:hover { border-color: var(--amber); transform: translateY(-3px); }
.chip.on { background: var(--amber); color: var(--bg); border-color: var(--amber); animation: pop .5s var(--ease); }
.chip.on::before { content: "✓ "; }
@keyframes pop { 40% { transform: scale(1.12) rotate(-3deg); } }
.quiz-result { min-height: 1.6em; font: italic 400 1.5rem/1.3 var(--serif); color: var(--amber); margin: 0; }

/* ---------- memória ---------- */
.memoria { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 36px; max-width: 760px; }
.memoria-text p { font: 300 clamp(1.3rem, 2.4vw, 1.9rem)/1.45 var(--serif); }
.memoria-text p.muted { font-size: clamp(1.05rem, 1.6vw, 1.3rem); font-style: italic; }
.memoria .reveal { transition-duration: 2s; }
.candle { position: relative; width: 24px; height: 110px; }
.wax { position: absolute; bottom: 0; left: 0; width: 24px; height: 70px; border-radius: 3px; background: linear-gradient(90deg, #d9cdb9, #f1e9dc 40%, #b5a890); }
.wick { position: absolute; bottom: 70px; left: 11px; width: 2px; height: 8px; background: #222; }
.flame {
  position: absolute; bottom: 76px; left: 4px; width: 16px; height: 30px; border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
  background: radial-gradient(ellipse at 50% 80%, #fff6d8 0 20%, #f5c15a 45%, rgba(232,163,61,0) 75%);
  transform-origin: 50% 100%; animation: flicker 2.6s ease-in-out infinite;
  box-shadow: 0 0 40px 14px rgba(232,163,61,.25), 0 0 120px 40px rgba(232,163,61,.08);
}
@keyframes flicker {
  0%, 100% { transform: scale(1) rotate(-1deg); } 25% { transform: scale(1.04, .96) rotate(1.5deg); }
  50% { transform: scale(.97, 1.04) rotate(-1.5deg); } 75% { transform: scale(1.02) rotate(.5deg); }
}

/* ---------- contato ---------- */
.contato { text-align: center; display: flex; flex-direction: column; align-items: center; }
.contato-title { font-size: clamp(3rem, 11vw, 10rem); font-weight: 300; letter-spacing: -0.045em; max-width: none; }
.contato > p { color: var(--muted); max-width: 46ch; }
.contato-links { display: flex; flex-wrap: wrap; gap: 18px; justify-content: center; margin-top: 36px; }
.big-link {
  display: inline-flex; align-items: center; gap: 14px; text-decoration: none; padding: 22px 36px; border-radius: 99px;
  border: 1px solid var(--line); font: 400 clamp(1.3rem, 2.5vw, 1.9rem)/1 var(--serif); position: relative; overflow: hidden;
  transition: color .5s var(--ease), border-color .5s;
}
.big-link::before {
  content: ""; position: absolute; inset: 0; background: var(--amber); border-radius: inherit;
  transform: translateY(101%); transition: transform .5s var(--ease); z-index: -1;
}
.big-link:hover { color: var(--bg); border-color: var(--amber); }
.big-link:hover::before { transform: none; }
.big-link span, .big-link i { position: relative; }
.big-link i { font-style: normal; transition: transform .5s var(--ease); }
.big-link:hover i { transform: rotate(45deg); }
.big-link { isolation: isolate; }

/* ---------- footer ---------- */
.footer { padding: 40px var(--gutter) 48px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: .85rem; color: var(--muted); }
.footer p { margin: 0; }
kbd { font: .75rem var(--mono); border: 1px solid var(--line); border-radius: 4px; padding: 1px 5px; margin: 0 1px; }

/* ---------- easter egg ---------- */
.rock-overlay {
  position: fixed; inset: 0; z-index: 300; display: grid; place-items: center; font-size: 30vmin; pointer-events: none;
  opacity: 0; transform: scale(.3) rotate(-30deg);
}
body.rocking .rock-overlay { animation: rock 1.6s var(--ease) forwards; }
body.rocking main { animation: shake .5s 3; }
@keyframes rock {
  0% { opacity: 0; transform: scale(.3) rotate(-30deg); } 20% { opacity: 1; transform: scale(1.1) rotate(10deg); }
  40% { transform: scale(1) rotate(-8deg); } 60% { transform: scale(1.05) rotate(6deg); } 100% { opacity: 0; transform: scale(1.6) rotate(0); }
}
@keyframes shake { 25% { transform: translate(-6px, 3px) rotate(-.4deg); } 75% { transform: translate(6px, -3px) rotate(.4deg); } }

/* ---------- acessibilidade ---------- */
:focus-visible { outline: 2px solid var(--amber); outline-offset: 4px; border-radius: 4px; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal, [data-split] .char { opacity: 1; transform: none; }
  .grain { animation: none; }
  html { scroll-behavior: auto; }
}