/* =====================================================================
   CNP — v2 · Slider cinematográfico (ref.: Travel Time, Globe Express)
   ===================================================================== */
:root {
  --bg: #0a0b0d;
  --bg-2: #101214;
  --ink: #f2f1ec;          /* branco quebrado */
  --ink-2: #b9bbb9;
  --ink-3: #7f8386;
  --line: rgba(242,241,236,.10);
  --line-2: rgba(242,241,236,.2);
  --metal: #c9a86a;
  --metal-2: #e3c88f;
  --metal-ink: #15120a;

  --cond: "Barlow Condensed", "Arial Narrow", Impact, sans-serif;
  --sans: "Barlow", "Helvetica Neue", Arial, sans-serif;

  --wrap: 1320px;
  --gutter: clamp(20px, 4vw, 56px);
  --ease: cubic-bezier(.16, 1, .3, 1);
  --slide-ms: 900ms;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--sans); font-size: 17px; line-height: 1.55; -webkit-font-smoothing: antialiased; }
::selection { background: rgba(201,168,106,.35); color: #fff; }
:focus-visible { outline: 2px solid var(--metal-2); outline-offset: 3px; }
* { scrollbar-color: #2a2d31 var(--bg); scrollbar-width: thin; }
::-webkit-scrollbar { width: 10px; } ::-webkit-scrollbar-thumb { background: #2a2d31; border-radius: 8px; border: 2px solid var(--bg); }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
p, h1, h2, h3, figure, blockquote { margin: 0; }
h1, h2, h3 { font-weight: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
svg { fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
[hidden] { display: none !important; }

.wrap { width: min(var(--wrap), 100% - 2 * var(--gutter)); margin-inline: auto; }
.skip { position: absolute; left: 12px; top: -60px; padding: 10px 14px; background: var(--metal); color: var(--metal-ink); z-index: 100; }
.skip:focus { top: 12px; }
.center { display: flex; justify-content: center; margin-top: 48px; }

/* ------------------------------ type ------------------------------ */
.display, .slide-title, .h2 { font-family: var(--cond); text-transform: uppercase; font-weight: 600; line-height: .94; letter-spacing: -0.005em; text-wrap: balance; }
.slide-title { font-size: clamp(2.8rem, 5.6vw, 4.9rem); font-weight: 700; }
.display { font-size: clamp(2.8rem, 5.8vw, 5rem); }
.h2 { font-size: clamp(2.2rem, 4vw, 3.2rem); }
.intro { color: var(--ink-2); max-width: 58ch; margin-top: 18px; font-size: 1.02rem; }
.head-center { text-align: center; display: grid; justify-items: center; }
.tag, .live { font-family: var(--cond); text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; font-weight: 600; }
.live { color: var(--metal-2); }

/* ------------------------------ botões ------------------------------ */
.btn-go { display: inline-flex; align-items: center; gap: 10px; }
.btn-go-disc { width: 46px; height: 46px; border-radius: 50%; background: var(--metal); color: var(--metal-ink); display: grid; place-items: center; transition: transform .35s var(--ease), background .25s; }
.btn-go-disc svg { width: 16px; height: 16px; }
.btn-go-pill { padding: 12px 20px; border: 1px solid var(--line-2); border-radius: 999px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .12em; font-size: .86rem; font-weight: 600; transition: border-color .25s, background .25s; }
.btn-go:hover .btn-go-disc { transform: translateX(4px); background: var(--metal-2); }
.btn-go:hover .btn-go-pill { border-color: rgba(242,241,236,.5); background: rgba(242,241,236,.05); }
.link-plain { font-size: .95rem; color: var(--ink-2); border-bottom: 1px solid var(--line-2); padding-bottom: 2px; transition: color .2s, border-color .2s; }
.link-plain:hover { color: var(--ink); border-color: var(--ink); }
.btn-pill { display: inline-flex; align-items: center; gap: 10px; padding: 13px 22px; border: 1px solid var(--line-2); border-radius: 999px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .12em; font-size: .86rem; font-weight: 600; transition: border-color .25s, background .25s; }
.btn-pill svg { width: 14px; height: 14px; transition: transform .3s var(--ease); }
.btn-pill:hover { border-color: rgba(242,241,236,.5); background: rgba(242,241,236,.05); }
.btn-pill:hover svg { transform: translateX(3px); }

/* ------------------------------ nav ------------------------------ */
.nav { position: absolute; inset: 0 0 auto 0; z-index: 5; }
.hero .nav { z-index: 5; }
.nav-inner { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; height: 84px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand-emblem { width: 36px; }
.brand-word { letter-spacing: .22em; text-transform: uppercase; font-size: .7rem; display: flex; gap: .45em; white-space: nowrap; }
.brand-word b { font-weight: 600; } .brand-word span { color: var(--ink-2); }
.nav-links { display: flex; gap: 34px; }
.nav-links a { font-family: var(--cond); text-transform: uppercase; letter-spacing: .14em; font-size: .82rem; font-weight: 500; color: var(--ink-2); padding: 6px 0; position: relative; transition: color .2s; }
.nav-links a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 0; height: 1px; background: var(--metal); transition: right .35s var(--ease); }
.nav-links a:hover { color: var(--ink); } .nav-links a:hover::after { right: 0; }
.nav-right { display: flex; justify-content: flex-end; align-items: center; gap: 10px; }
.nav-ig { width: 40px; height: 40px; display: grid; place-items: center; color: var(--ink-2); transition: color .2s; }
.nav-ig svg { width: 18px; height: 18px; } .nav-ig:hover { color: var(--ink); }
.nav-toggle { display: none; width: 40px; height: 40px; flex-direction: column; justify-content: center; align-items: center; gap: 5px; }
.nav-toggle span { display: block; width: 20px; height: 1.5px; background: var(--ink); transition: transform .3s var(--ease); }
.nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.25px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.25px) rotate(-45deg); }
.menu-mobile { display: none; }

/* ------------------------------ hero / slider ------------------------------ */
.hero { position: relative; min-height: 100svh; display: grid; grid-template-rows: 1fr auto; overflow: hidden; isolation: isolate; }
.hero-bg { position: absolute; inset: 0; z-index: -2; }
/* Camadas de imagem: a definitiva entra como background-image via data-attr/JS */
.hero-bg .slide-bg { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0; transform: scale(1.04); transition: opacity var(--slide-ms) var(--ease), transform calc(var(--slide-ms) * 2) var(--ease); }
.hero-bg .slide-bg.is-active { opacity: 1; transform: none; }
/* campo de partículas: entre a imagem do slide e o sombreado; "screen" soma luz sobre qualquer fundo */
.hero-stars { position: absolute; inset: 0; z-index: 0; width: 100%; height: 100%; pointer-events: none; mix-blend-mode: screen; opacity: .95; }
.hero-shade { position: absolute; inset: 0; z-index: -1; background:
  linear-gradient(90deg, rgba(10,11,13,.86) 0%, rgba(10,11,13,.55) 40%, rgba(10,11,13,.25) 70%, rgba(10,11,13,.6) 100%),
  linear-gradient(180deg, rgba(10,11,13,.55) 0%, rgba(10,11,13,0) 30%, rgba(10,11,13,0) 60%, rgba(10,11,13,.9) 100%); }

.hero-body { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1fr) auto 40px; gap: clamp(24px, 4vw, 64px); align-items: center; padding-top: 120px; padding-bottom: 32px; }
.slide-copy { max-width: 660px; display: grid; gap: 18px; }
.slide-copy.is-out > * { opacity: 0; transform: translateY(10px); }
.slide-copy > * { transition: opacity .45s var(--ease), transform .55s var(--ease); }
.slide-copy > :nth-child(2) { transition-delay: .05s; } .slide-copy > :nth-child(3) { transition-delay: .1s; } .slide-copy > :nth-child(4) { transition-delay: .15s; }
.slide-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; color: var(--ink-2); font-size: .9rem; }
.slide-summary { color: var(--ink-2); max-width: 50ch; font-size: 1.02rem; }
.slide-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 28px; margin-top: 10px; }

/* cards à direita */
.deck { display: flex; gap: 14px; align-items: stretch; }
.card-slide { position: relative; width: 150px; height: 230px; display: block; color: inherit; border-radius: 10px; overflow: hidden; border: 1px solid var(--line-2); text-align: left; padding: 0; flex: 0 0 auto; transition: transform .5s var(--ease), width .5s var(--ease), opacity .5s; box-shadow: 0 24px 50px -24px rgba(0,0,0,.9); }
.card-slide:hover { transform: translateY(-8px); }
.card-slide .card-bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.card-slide .card-text { position: absolute; inset: auto 0 0 0; padding: 14px; background: linear-gradient(180deg, rgba(10,11,13,0), rgba(10,11,13,.85)); display: grid; gap: 6px; }
.card-slide small { font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-2); font-family: var(--cond); font-weight: 600; }
.card-slide b { font-family: var(--cond); text-transform: uppercase; font-weight: 600; font-size: 1.05rem; line-height: 1.02; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.card-slide.is-leaving { opacity: 0; width: 0; margin-left: -14px; }

/* contador vertical (posição do slide) */
.counter { display: grid; gap: 14px; justify-items: end; font-family: var(--cond); font-size: .95rem; color: var(--ink-3); font-variant-numeric: tabular-nums; }
.counter li { position: relative; transition: color .3s, font-size .3s; }
.counter li.is-active { color: var(--ink); font-size: 1.4rem; }
.counter li.is-active::after { content: ""; position: absolute; left: calc(100% + 10px); top: 50%; width: 60px; height: 1px; background: var(--ink); }

.hero-foot { position: relative; z-index: 1; display: flex; justify-content: space-between; align-items: center; padding-bottom: 32px; }
.slide-nav { display: flex; align-items: center; gap: 10px; }
.arrow { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-2); display: grid; place-items: center; color: var(--ink-2); transition: border-color .2s, color .2s, background .2s; }
.arrow svg { width: 16px; height: 16px; } .arrow:hover { color: var(--ink); border-color: var(--ink); background: rgba(242,241,236,.05); }
.progress { width: 160px; height: 1px; background: var(--line-2); margin-left: 14px; position: relative; overflow: hidden; }
.progress i { position: absolute; inset: 0 auto 0 0; width: 0; background: var(--metal); transition: width .5s var(--ease); }
.scroll-hint { display: inline-flex; align-items: center; gap: 8px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; color: var(--ink-3); }
.scroll-hint { text-align: right; max-width: 34ch; }

/* ------------------------------ áreas ------------------------------ */
.areas { border-bottom: 1px solid var(--line); }
.areas-row { display: grid; grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1180px) and (min-width: 861px) { .areas-row { grid-template-columns: repeat(2, 1fr); } .area:nth-child(3) { border-left: 0; padding-left: 0; } }
.area { display: grid; grid-template-columns: auto 1fr; gap: 8px 16px; align-items: start; padding: 32px clamp(16px, 2.5vw, 36px); border-left: 1px solid var(--line); transition: background .3s; }
.area:first-child { border-left: 0; padding-left: 0; }
.area:hover { background: linear-gradient(180deg, rgba(242,241,236,.025), transparent); }
.area-ico { width: 26px; height: 26px; color: var(--metal); grid-row: 1 / span 2; margin-top: 2px; }
.area b { display: block; font-family: var(--cond); text-transform: uppercase; letter-spacing: .06em; font-weight: 600; font-size: 1.05rem; }
.area small { display: block; color: var(--ink-3); font-size: .9rem; margin-top: 4px; max-width: 32ch; }
.area em { grid-column: 2; font-style: normal; font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; font-family: var(--cond); font-weight: 600; color: var(--ink-2); display: inline-flex; align-items: center; gap: 8px; margin-top: 6px; }
.area em svg { width: 13px; height: 13px; transition: transform .3s var(--ease); }
.area:hover em svg { transform: translateX(3px); }

/* ------------------------------ seções ------------------------------ */
.section { padding-block: clamp(80px, 10vw, 140px); }

/* filtros */
.filters { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 40px; }
.filters button { padding: 9px 16px; border-radius: 999px; border: 1px solid var(--line-2); color: var(--ink-2); font-family: var(--cond); text-transform: uppercase; letter-spacing: .1em; font-size: .82rem; font-weight: 600; transition: all .25s var(--ease); }
.filters button:hover { color: var(--ink); border-color: rgba(242,241,236,.5); }
.filters button[aria-selected="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }

/* grade de cards (retrato) */
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 48px; }
.card { position: relative; display: block; aspect-ratio: 3 / 4; border-radius: 10px; overflow: hidden; border: 1px solid var(--line); transition: transform .5s var(--ease), border-color .3s; animation: card-in .6s var(--ease) both; }
@keyframes card-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.card:hover { transform: translateY(-6px); border-color: var(--line-2); }
.cards > li.is-featured { grid-column: span 2; }
.card.is-featured { aspect-ratio: auto; height: 100%; min-height: 360px; }
.card .card-bg { position: absolute; inset: 0; background-size: cover; background-position: center; transition: transform 1s var(--ease); }
.card:hover .card-bg { transform: scale(1.04); }
.card .card-text { position: absolute; inset: auto 0 0 0; padding: 20px; background: linear-gradient(180deg, rgba(10,11,13,0), rgba(10,11,13,.85) 60%); display: grid; gap: 8px; }
.card .meta { display: flex; flex-wrap: wrap; gap: 4px 12px; font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-2); font-family: var(--cond); font-weight: 600; }
.card .meta .live { color: var(--metal-2); }
.card .meta span { white-space: nowrap; }
.card h3 { font-family: var(--cond); text-transform: uppercase; font-weight: 600; font-size: clamp(1.2rem, 1.5vw, 1.5rem); line-height: 1; text-wrap: balance; }
.card.is-featured h3 { font-size: clamp(1.6rem, 2.4vw, 2.3rem); }
.card p { color: var(--ink-2); font-size: .9rem; max-width: 46ch; display: none; }
.card.is-featured p { display: block; }
.empty { text-align: center; color: var(--ink-3); padding: 40px 0; }

/* ------------------------------ simulador ------------------------------ */
.simulador { position: relative; isolation: isolate; padding-block: clamp(96px, 14vw, 200px); overflow: hidden; }
/* Fundo reservado: background-image do simulador (cover, center) */
.sim-bg { position: absolute; inset: 0; z-index: -2; background: radial-gradient(60% 70% at 70% 40%, #1b2028 0%, #0e1014 55%, var(--bg) 100%); }
.sim-shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(10,11,13,.85), rgba(10,11,13,.3) 60%, rgba(10,11,13,.1)); }
.sim-body { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: clamp(32px, 5vw, 80px); align-items: end; }
.sim-copy { display: grid; gap: 28px; max-width: 560px; }
.sim-text { color: var(--ink-2); max-width: 48ch; }
.sim-thumbs { display: flex; gap: 16px; }
.sim-thumb { width: 230px; aspect-ratio: 16 / 10; border-radius: 8px; overflow: hidden; position: relative; border: 1px solid var(--line-2); display: block; transition: transform .4s var(--ease); background: linear-gradient(160deg, #1a1e25, #0c0e12); }
.sim-thumb:hover { transform: translateY(-6px); }
.sim-thumb .play { position: absolute; left: 50%; top: 42%; width: 40px; height: 40px; margin: -20px 0 0 -20px; border-radius: 50%; border: 1px solid rgba(242,241,236,.6); display: grid; place-items: center; backdrop-filter: blur(4px); }
.sim-thumb .play svg { width: 14px; height: 14px; }
.sim-thumb .lbl { position: absolute; left: 12px; right: 12px; bottom: 10px; display: flex; justify-content: space-between; align-items: baseline; gap: 8px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .08em; font-weight: 600; font-size: .9rem; }
.sim-thumb .lbl small { font-size: .68rem; letter-spacing: .12em; color: var(--ink-3); }
.sim-thumb.is-on .lbl small { color: var(--metal-2); }
.sim-thumb.is-soon { opacity: .7; }

/* ------------------------------ casos ------------------------------ */
.casos { border-top: 1px solid var(--line); }
.casos-row { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.caso { border-left: 1px solid var(--line-2); padding-left: clamp(20px, 3vw, 40px); display: grid; gap: 20px; }
.caso p { font-family: var(--cond); font-weight: 500; font-size: clamp(1.6rem, 2.6vw, 2.3rem); line-height: 1.12; text-wrap: balance; }
.caso footer { color: var(--ink-3); font-size: .92rem; display: flex; gap: 12px; align-items: baseline; flex-wrap: wrap; }
.caso .tag { color: var(--metal-2); }

/* ------------------------------ sobre / final ------------------------------ */
.sobre { border-top: 1px solid var(--line); background: linear-gradient(180deg, var(--bg), var(--bg-2)); }
.sobre-row { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.sobre-copy { display: grid; gap: 8px; }
.sobre-list { display: grid; gap: 10px; margin-top: 28px; color: var(--ink-2); padding-left: 0; }
.sobre-list li { padding-left: 18px; position: relative; }
.sobre-list li::before { content: ""; position: absolute; left: 0; top: .7em; width: 6px; height: 1px; background: var(--metal); }
.sobre-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 28px; margin-top: 36px; }
.sobre-figure { position: relative; display: grid; place-items: center; }
.sobre-figure::before { content: ""; position: absolute; inset: 15% 10%; background: radial-gradient(50% 50% at 50% 50%, rgba(31,182,230,.12), transparent 70%); filter: blur(24px); }
.sobre-figure img { position: relative; width: min(100%, 420px); }

/* ------------------------------ footer ------------------------------ */
.footer { border-top: 1px solid var(--line); padding-block: 48px 32px; }
.footer-top { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 32px; }
.footer-top img { width: 120px; margin-left: -6px; }
.footer-links { display: flex; justify-content: center; gap: 28px; flex-wrap: wrap; }
.footer-links a { font-family: var(--cond); text-transform: uppercase; letter-spacing: .14em; font-size: .82rem; font-weight: 500; color: var(--ink-2); }
.footer-links a:hover { color: var(--ink); }
.footer-social a { width: 40px; height: 40px; display: grid; place-items: center; border: 1px solid var(--line-2); border-radius: 50%; color: var(--ink-2); transition: all .2s; }
.footer-social svg { width: 16px; height: 16px; } .footer-social a:hover { color: var(--ink); border-color: var(--ink); }
.footer-bottom { margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--line); color: var(--ink-3); font-size: .8rem; }

/* ------------------------------ motion ------------------------------ */
@media (prefers-reduced-motion: no-preference) {
  .hero .hero-top > *, .hero .river { animation: rise 1s var(--ease) both; }
  .hero .river { animation-delay: .25s; }
  @keyframes rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
  .reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
  .reveal.in { opacity: 1; transform: none; }
}


/* ------------------------------ responsivo ------------------------------ */
@media (max-width: 1100px) {
  .cards { grid-template-columns: repeat(3, 1fr); }
  .cards > li.is-featured { grid-column: span 3; } .card.is-featured { min-height: 300px; }
  .hero-body { grid-template-columns: minmax(0, 1fr) 40px; }
  .deck { grid-column: 1 / -1; order: 3; justify-self: start; }
  .counter { align-self: start; margin-top: 10px; }
  .sim-body { grid-template-columns: 1fr; align-items: start; }
}
@media (max-width: 860px) {
  .nav-links { display: none; } .nav-toggle { display: flex; }
  .nav-inner { grid-template-columns: 1fr auto; height: 72px; }
  .menu-mobile { display: grid; gap: 2px; padding: 8px var(--gutter) 16px; background: rgba(10,11,13,.92); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
  .menu-mobile[hidden] { display: none; }
  .menu-mobile a { padding: 12px 0; font-family: var(--cond); text-transform: uppercase; letter-spacing: .12em; font-size: 1rem; color: var(--ink-2); border-bottom: 1px solid var(--line); }
  .areas-row { grid-template-columns: 1fr; }
  .area, .area:first-child { border-left: 0; padding: 22px 0; border-bottom: 1px solid var(--line); }
  .area:last-child { border-bottom: 0; }
  .casos-row, .sobre-row { grid-template-columns: 1fr; }
  .caso { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); padding-top: 24px; }
  .sobre-figure img { width: min(70%, 320px); }
  .footer-top { grid-template-columns: 1fr auto; } .footer-links { grid-column: 1 / -1; justify-content: flex-start; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .hero-body { padding-top: 96px; grid-template-columns: 1fr; gap: 28px; }
  .counter { display: none; }
  .deck { gap: 10px; overflow-x: auto; width: calc(100% + var(--gutter)); padding-right: var(--gutter); scrollbar-width: none; }
  .deck::-webkit-scrollbar { display: none; }
  .card-slide { width: 130px; height: 200px; }
  .slide-title { font-size: clamp(2.9rem, 14vw, 4rem); }
  .slide-actions, .sobre-actions { gap: 16px; }
  .hero-foot { padding-bottom: 24px; }
  .progress { width: 90px; }
  .cards { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .cards > li.is-featured { grid-column: span 2; } .card.is-featured { min-height: 260px; }
  .card .card-text { padding: 14px; }
  .sim-thumbs { flex-wrap: wrap; } .sim-thumbs li { flex: 1 1 calc(50% - 8px); min-width: 0; } .sim-thumb { width: 100%; }
}

/* =====================================================================
   SITE COMPLETO — adições sobre a v2: CTA secundário, cabeçalho das
   páginas internas, rodapé em colunas, página de artigo, arquivo de
   tópicos e área do simulador.
   ===================================================================== */

/* CTA secundário (ícone + rótulo em pílula vazada) */
.btn-sec { display: inline-flex; align-items: center; gap: 10px; padding: 12px 20px 12px 16px; border: 1px solid var(--line-2); border-radius: 999px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .12em; font-size: .86rem; font-weight: 600; color: var(--ink); transition: border-color .25s, background .25s; }
.btn-sec svg { width: 12px; height: 12px; color: var(--metal); }
.btn-sec:hover { border-color: rgba(242,241,236,.5); background: rgba(242,241,236,.05); }

/* revelação ao rolar (ativada por data-reveal) */
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
  .reveal.in { opacity: 1; transform: none; }
}

/* cabeçalho sólido (páginas internas) */
.nav-solid { position: sticky; top: 0; z-index: 50; background: color-mix(in srgb, var(--bg) 85%, transparent); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.nav-solid .nav-inner { height: 72px; }
.nav-links a[aria-current="page"] { color: var(--ink); } .nav-links a[aria-current="page"]::after { right: 0; }
.nav-solid .menu-mobile { position: absolute; left: 0; right: 0; top: 100%; }

/* rodapé em colunas */
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand img { width: 130px; margin-left: -6px; }
.footer-brand p { color: var(--ink-3); font-size: .9rem; margin-top: 12px; max-width: 30ch; }
.footer-col { display: grid; gap: 10px; align-content: start; }
.footer-col h3 { font-family: var(--cond); font-size: .78rem; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-3); font-weight: 600; margin-bottom: 4px; }
.footer-col a { color: var(--ink-2); font-size: .92rem; } .footer-col a:hover { color: var(--ink); }
.filters button small { margin-left: 6px; opacity: .55; font-size: .8em; }

/* ------------------------------ cabeçalho de página interna ------------------------------ */
.page-head { position: relative; isolation: isolate; padding-block: clamp(56px, 8vw, 112px) clamp(32px, 5vw, 56px); overflow: hidden; }
.page-head-bg { position: absolute; inset: 0; z-index: -2; background: radial-gradient(60% 70% at 80% 20%, #1a1d24 0%, var(--bg) 60%); }
.page-head .display { font-size: clamp(2.6rem, 5.4vw, 4.6rem); }
.page-head .intro { font-size: 1.05rem; }
.crumbs { display: flex; gap: 10px; align-items: center; font-family: var(--cond); text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; color: var(--ink-3); margin-bottom: 24px; }
.crumbs a:hover { color: var(--ink); }
.crumbs svg { width: 12px; height: 12px; }

/* ------------------------------ ARTIGO ------------------------------ */
/* Capa do artigo: a imagem entra em .art-cover-img (campo `image` do artigo) */
.art-cover { position: relative; isolation: isolate; min-height: clamp(380px, 56vh, 620px); display: grid; align-items: end; overflow: hidden; }
.art-cover-img { position: absolute; inset: 0; z-index: -2; background-size: cover; background-position: center; }
.art-cover-shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(10,11,13,.55) 0%, rgba(10,11,13,.15) 35%, rgba(10,11,13,.92) 100%); }
.art-cover-body { padding-block: 40px; display: grid; gap: 18px; max-width: 980px; }
.art-title { font-family: var(--cond); text-transform: uppercase; font-weight: 700; font-size: clamp(2.4rem, 5vw, 4.4rem); line-height: .96; letter-spacing: -0.005em; text-wrap: balance; }
.art-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; color: var(--ink-2); font-size: .92rem; }
.art-meta .live { color: var(--metal-2); }
.art-summary { color: var(--ink-2); font-size: clamp(1.05rem, 1.4vw, 1.25rem); max-width: 62ch; }

.art-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: clamp(40px, 6vw, 96px); padding-block: clamp(48px, 6vw, 80px) clamp(72px, 9vw, 120px); align-items: start; }
.art-body { max-width: 70ch; font-size: 1.1rem; line-height: 1.75; color: var(--ink-2); }
.art-body > * + * { margin-top: 1.25em; }
.art-body h2 { font-family: var(--cond); text-transform: uppercase; font-weight: 600; font-size: 1.7rem; line-height: 1.05; color: var(--ink); margin-top: 2.2em; letter-spacing: .01em; }
.art-body h3 { font-weight: 600; color: var(--ink); font-size: 1.15rem; margin-top: 1.8em; }
.art-body p { text-wrap: pretty; }
.art-body em { color: var(--ink); font-style: italic; }
.art-body strong { color: var(--ink); font-weight: 600; }
.art-body ol, .art-body ul { padding-left: 0; display: grid; gap: .7em; counter-reset: li; }
.art-body ol li { position: relative; padding-left: 2.4em; counter-increment: li; }
.art-body ol li::before { content: counter(li, decimal-leading-zero); position: absolute; left: 0; top: .15em; font-family: var(--cond); font-weight: 600; font-size: .9em; color: var(--metal); letter-spacing: .05em; }
.art-body ul li { position: relative; padding-left: 1.4em; }
.art-body ul li::before { content: ""; position: absolute; left: 0; top: .78em; width: 8px; height: 1px; background: var(--metal); }
.art-body blockquote { margin: 1.6em 0; padding: 4px 0 4px 24px; border-left: 1px solid var(--metal); color: var(--ink); font-family: var(--cond); font-size: 1.4rem; line-height: 1.25; }
.art-body img, .art-body figure { max-width: 100%; border-radius: 8px; }
.art-body figcaption { font-size: .85rem; color: var(--ink-3); margin-top: 8px; }
.art-body a { color: var(--ink); border-bottom: 1px solid var(--line-2); } .art-body a:hover { border-color: var(--ink); }
.art-body table { width: 100%; border-collapse: collapse; font-size: .95rem; font-variant-numeric: tabular-nums; }
.art-body th, .art-body td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.art-body th { font-family: var(--cond); text-transform: uppercase; letter-spacing: .08em; font-size: .8rem; color: var(--ink-3); font-weight: 600; }

.keypoints { border: 1px solid var(--line-2); border-radius: 10px; padding: 22px 24px; margin-bottom: 40px; background: var(--bg-2); }
.keypoints h2 { font-family: var(--cond); text-transform: uppercase; letter-spacing: .12em; font-size: .86rem; font-weight: 600; color: var(--metal-2); margin-bottom: 14px; }
.keypoints ul { display: grid; gap: 10px; }
.keypoints li { position: relative; padding-left: 20px; color: var(--ink); font-size: 1rem; line-height: 1.5; }
.keypoints li::before { content: ""; position: absolute; left: 0; top: .72em; width: 8px; height: 1px; background: var(--metal); }

.art-sources { margin-top: 56px; padding-top: 28px; border-top: 1px solid var(--line); }
.art-sources h2 { font-family: var(--cond); text-transform: uppercase; letter-spacing: .12em; font-size: .86rem; font-weight: 600; color: var(--ink-3); margin-bottom: 14px; }
.art-sources ol { display: grid; gap: 10px; font-size: .92rem; color: var(--ink-2); counter-reset: src; }
.art-sources li { position: relative; padding-left: 28px; counter-increment: src; }
.art-sources li::before { content: counter(src); position: absolute; left: 0; top: 0; font-family: var(--cond); color: var(--ink-3); font-weight: 600; }
.art-sources a:hover { color: var(--ink); }
.art-disclaimer { margin-top: 32px; font-size: .85rem; color: var(--ink-3); padding: 14px 16px; border: 1px dashed var(--line-2); border-radius: 8px; }

.art-aside { position: sticky; top: 96px; display: grid; gap: 32px; }
.aside-block h3 { font-family: var(--cond); text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; font-weight: 600; color: var(--ink-3); margin-bottom: 12px; }
.aside-meta { display: grid; gap: 8px; font-size: .92rem; color: var(--ink-2); }
.aside-meta div { display: flex; justify-content: space-between; gap: 12px; padding-bottom: 8px; border-bottom: 1px solid var(--line); }
.aside-meta dt { color: var(--ink-3); } .aside-meta dd { margin: 0; color: var(--ink); text-align: right; }
.aside-toc { display: grid; gap: 6px; }
.aside-toc a { font-size: .92rem; color: var(--ink-2); padding: 4px 0 4px 12px; border-left: 1px solid var(--line); transition: color .2s, border-color .2s; }
.aside-toc a:hover, .aside-toc a.is-active { color: var(--ink); border-color: var(--metal); }
.aside-share { display: flex; gap: 8px; }
.aside-share button, .aside-share a { display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border: 1px solid var(--line-2); border-radius: 999px; font-size: .84rem; color: var(--ink-2); transition: all .2s; }
.aside-share button:hover, .aside-share a:hover { color: var(--ink); border-color: var(--ink); }
.aside-share svg { width: 14px; height: 14px; }
.aside-next { display: grid; gap: 10px; }
.aside-next a { display: grid; gap: 4px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.aside-next small { font-family: var(--cond); text-transform: uppercase; letter-spacing: .1em; font-size: .72rem; color: var(--ink-3); font-weight: 600; }
.aside-next b { font-family: var(--cond); text-transform: uppercase; font-weight: 600; font-size: 1.05rem; line-height: 1.05; }
.aside-next a:hover b { color: #fff; }

.art-pending { padding: 28px; border: 1px dashed var(--line-2); border-radius: 10px; color: var(--ink-2); display: grid; gap: 10px; }
.art-pending b { color: var(--ink); font-family: var(--cond); text-transform: uppercase; letter-spacing: .1em; font-size: .9rem; }

.art-nav { border-top: 1px solid var(--line); }
.art-nav-row { display: grid; grid-template-columns: 1fr 1fr; }
.art-nav a { display: grid; gap: 8px; padding: 36px 0; }
.art-nav a + a { text-align: right; justify-items: end; border-left: 1px solid var(--line); padding-left: 32px; }
.art-nav a:first-child { padding-right: 32px; }
.art-nav small { font-family: var(--cond); text-transform: uppercase; letter-spacing: .12em; font-size: .76rem; color: var(--ink-3); font-weight: 600; display: inline-flex; align-items: center; gap: 8px; }
.art-nav small svg { width: 12px; height: 12px; }
.art-nav b { font-family: var(--cond); text-transform: uppercase; font-weight: 600; font-size: clamp(1.2rem, 1.8vw, 1.6rem); line-height: 1.02; text-wrap: balance; max-width: 26ch; }
.art-nav a:hover b { color: #fff; }

.cta-band { border-top: 1px solid var(--line); background: linear-gradient(180deg, var(--bg), var(--bg-2)); padding-block: clamp(72px, 9vw, 120px); }
.cta-band-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 32px; align-items: center; }
.cta-band .display { font-size: clamp(2.2rem, 4.4vw, 3.6rem); }
.cta-band-actions { display: flex; flex-wrap: wrap; gap: 14px 24px; align-items: center; }

/* ------------------------------ ARQUIVO DE TÓPICOS ------------------------------ */
.toolbar { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 20px; align-items: center; margin-top: 8px; }
.toolbar .filters { justify-content: flex-start; margin-top: 0; }
.search { position: relative; }
.search input { width: 100%; padding: 12px 40px 12px 16px; border-radius: 999px; border: 1px solid var(--line-2); background: var(--bg-2); color: var(--ink); font: inherit; font-size: .95rem; outline: none; transition: border-color .2s; caret-color: var(--metal); }
.search input::placeholder { color: var(--ink-3); }
.search input:focus { border-color: rgba(242,241,236,.5); }
.search svg { position: absolute; right: 16px; top: 50%; width: 16px; height: 16px; transform: translateY(-50%); color: var(--ink-3); pointer-events: none; }
.results-line { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; margin-top: 36px; padding-bottom: 14px; border-bottom: 1px solid var(--line); font-size: .9rem; color: var(--ink-3); }
.results-line b { color: var(--ink); font-weight: 600; }
.results-line button { font-size: .86rem; color: var(--ink-2); border-bottom: 1px solid var(--line-2); } .results-line button:hover { color: var(--ink); }
.archive { padding-bottom: clamp(72px, 9vw, 120px); }
.archive .cards { margin-top: 24px; }
.archive .card.is-featured { min-height: 360px; }

/* ------------------------------ SIMULADOR ------------------------------ */
.sim-page { padding-bottom: clamp(72px, 9vw, 120px); }
.sim-stage { display: grid; grid-template-columns: 280px minmax(0, 1fr) 300px; gap: 20px; align-items: start; margin-top: 8px; }
.sim-col { border: 1px solid var(--line-2); border-radius: 12px; background: var(--bg-2); display: grid; align-content: start; overflow: hidden; }
.sim-col-head { padding: 14px 18px; border-bottom: 1px solid var(--line); font-family: var(--cond); text-transform: uppercase; letter-spacing: .12em; font-size: .8rem; font-weight: 600; color: var(--ink-3); display: flex; justify-content: space-between; align-items: center; }
.win-list { display: grid; }
.win-list button { display: grid; grid-template-columns: 52px 1fr; gap: 2px 12px; align-items: center; text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line); transition: background .2s; }
.win-list button:hover { background: rgba(242,241,236,.03); }
.win-list button[aria-selected="true"] { background: rgba(201,168,106,.08); box-shadow: inset 2px 0 0 var(--metal); }
.win-list .code { font-family: var(--cond); font-weight: 700; font-size: 1.05rem; letter-spacing: .04em; grid-row: 1 / span 2; }
.win-list b { font-weight: 600; font-size: .95rem; }
.win-list small { color: var(--ink-3); font-size: .8rem; }
/* torso esquemático com a posição do probe */
.torso { padding: 18px; border-bottom: 1px solid var(--line); }
.torso svg { width: 100%; height: auto; display: block; }
.torso .probe-dot { transition: cx .5s var(--ease), cy .5s var(--ease); }
.probe-text { padding: 16px 18px; font-size: .9rem; color: var(--ink-2); line-height: 1.5; }
.probe-text b { display: block; color: var(--ink); font-family: var(--cond); text-transform: uppercase; letter-spacing: .1em; font-size: .78rem; margin-bottom: 6px; }

/* Tela do simulador: o simulador real (iframe/canvas/vídeo) entra em .sim-screen-real */
.sim-screen-wrap { display: grid; grid-template-rows: auto auto auto; }
.sim-screen-real { position: relative; aspect-ratio: 4 / 3; background: #07080a; overflow: hidden; }
.sim-screen-real svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.sim-screen-real .placeholder-note { position: absolute; left: 50%; top: 58%; transform: translate(-50%, -50%); font-family: var(--cond); text-transform: uppercase; letter-spacing: .16em; font-size: .74rem; color: var(--ink-3); text-align: center; line-height: 1.6; pointer-events: none; }
.sim-screen-real .hud { position: absolute; left: 14px; top: 12px; font-family: var(--cond); font-size: .8rem; letter-spacing: .08em; color: var(--ink-2); display: grid; gap: 2px; }
.sim-screen-real .hud b { color: var(--metal-2); font-size: 1rem; }
.sim-screen-real .hud-r { left: auto; right: 14px; text-align: right; }
.sim-mode { display: flex; gap: 4px; padding: 10px; }
.sim-mode button { padding: 8px 14px; border-radius: 6px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .1em; font-size: .8rem; font-weight: 600; color: var(--ink-3); transition: all .2s; }
.sim-mode button:hover { color: var(--ink); }
.sim-mode button[aria-selected="true"] { background: rgba(242,241,236,.08); color: var(--ink); }
.sim-sees { padding: 14px 18px; border-top: 1px solid var(--line); color: var(--ink-2); font-size: .92rem; line-height: 1.5; }
.pat-list { display: grid; }
.pat-list button { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line); display: grid; gap: 4px; transition: background .2s; }
.pat-list button:hover { background: rgba(242,241,236,.03); }
.pat-list button[aria-selected="true"] { background: rgba(201,168,106,.08); box-shadow: inset 2px 0 0 var(--metal); }
.pat-list b { font-weight: 600; font-size: .95rem; }
.pat-list small { color: var(--ink-3); font-size: .82rem; line-height: 1.45; }
.pat-empty { padding: 18px; color: var(--ink-3); font-size: .9rem; }
.sim-next-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 24px; }
.sim-next-grid li { padding: 22px 24px; border: 1px solid var(--line); border-radius: 12px; display: grid; gap: 8px; align-content: start; background: rgba(242,241,236,.02); }
.sim-next-grid .status { font-family: var(--cond); text-transform: uppercase; letter-spacing: .14em; font-size: .72rem; font-weight: 600; color: var(--ink-3); }
.sim-next-grid .status.on { color: var(--metal-2); }
.sim-next-grid h3 { font-family: var(--cond); text-transform: uppercase; font-weight: 600; font-size: 1.3rem; }
.sim-next-grid p { color: var(--ink-3); font-size: .92rem; }
.sim-next-grid ul { display: grid; gap: 6px; margin-top: 6px; font-size: .9rem; color: var(--ink-2); }
.sim-next-grid ul li { padding: 0; border: 0; background: none; display: block; padding-left: 14px; position: relative; }
.sim-next-grid ul li::before { content: ""; position: absolute; left: 0; top: .7em; width: 6px; height: 1px; background: var(--metal); }

/* ------------------------------ responsivo (páginas internas) ------------------------------ */
@media (max-width: 1180px) {
  .sim-stage { grid-template-columns: 240px minmax(0, 1fr); }
  .sim-stage .sim-col:last-child { grid-column: 1 / -1; }
  .pat-list { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
}
@media (max-width: 960px) {
  .art-layout { grid-template-columns: minmax(0, 1fr); }
  .art-main, .art-body { min-width: 0; max-width: 100%; }
  .art-layout { overflow-x: clip; }
  .art-aside { position: static; }
  .toolbar { grid-template-columns: 1fr; }
  .cta-band-row { grid-template-columns: 1fr; }
  .sim-next-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .sim-stage { grid-template-columns: 1fr; }
  .sim-stage .sim-col:first-child { order: 2; }
  .win-list { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
  .win-list button { grid-template-columns: 1fr; padding: 12px 14px; border-right: 1px solid var(--line); }
  .win-list .code { grid-row: auto; }
  .win-list small { display: none; }
  .art-nav-row { grid-template-columns: 1fr; }
  .art-nav a + a { border-left: 0; border-top: 1px solid var(--line); padding-left: 0; text-align: left; justify-items: start; }
  .art-nav a:first-child { padding-right: 0; }
  .art-body { font-size: 1.05rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .btn-sec { width: 100%; justify-content: center; }
}

/* =====================================================================
   EFEITOS "CINEMATIC" — seção de tópicos (porte do componente de referência)
   ===================================================================== */
.fx-section { position: relative; isolation: isolate; overflow: hidden; }
/* aurora (quente, da paleta) + grade com máscara vertical */
.fx-aurora { position: absolute; left: 50%; top: 45%; width: 80vw; height: 60vh; transform: translate(-50%, -50%); border-radius: 50%; filter: blur(80px); pointer-events: none; z-index: -2;
  background: radial-gradient(circle at 50% 50%, rgba(201,168,106,.12) 0%, rgba(242,241,236,.05) 40%, transparent 70%);
  animation: fx-breathe 8s ease-in-out infinite alternate; }
@keyframes fx-breathe { from { transform: translate(-50%, -50%) scale(1); opacity: .6; } to { transform: translate(-50%, -50%) scale(1.1); opacity: 1; } }
.fx-grid { position: absolute; inset: 0; z-index: -2; pointer-events: none; background-size: 60px 60px;
  background-image: linear-gradient(to right, rgba(242,241,236,.035) 1px, transparent 1px), linear-gradient(to bottom, rgba(242,241,236,.035) 1px, transparent 1px);
  mask-image: linear-gradient(to bottom, transparent, #000 30%, #000 70%, transparent); -webkit-mask-image: linear-gradient(to bottom, transparent, #000 30%, #000 70%, transparent); }
/* texto gigante de fundo (contorno + degradê mascarado) */
.fx-giant { position: absolute; left: 50%; bottom: -2vw; transform: translateX(-50%); z-index: -1; white-space: nowrap; pointer-events: none; user-select: none;
  font-family: var(--cond); font-weight: 700; text-transform: uppercase; font-size: 24vw; line-height: .78; letter-spacing: -0.02em;
  color: transparent; -webkit-text-stroke: 1px rgba(242,241,236,.06);
  background: linear-gradient(180deg, rgba(242,241,236,.09) 0%, transparent 65%); -webkit-background-clip: text; background-clip: text; }
/* marquee */
.marquee { position: relative; overflow: hidden; border-block: 1px solid var(--line); background: rgba(10,11,13,.6); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); padding: 12px 0; transform: rotate(-1.2deg) scale(1.06); margin-block: 8px 48px; }
.mq-track { display: flex; width: max-content; animation: fx-marquee 40s linear infinite; }
.mq-item { display: flex; align-items: center; gap: 0 28px; padding: 0 14px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .3em; font-size: .78rem; font-weight: 600; color: var(--ink-3); white-space: nowrap; }
.mq-item i { font-style: normal; color: rgba(201,168,106,.6); }
@keyframes fx-marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.marquee:hover .mq-track { animation-play-state: paused; }
/* pílulas de vidro (filtros e botões da seção) */
.glass-pill, .fx-section .filters button, .fx-section .btn-pill, .archive .filters button, .archive .search input {
  background: linear-gradient(145deg, rgba(242,241,236,.04) 0%, rgba(242,241,236,.012) 100%);
  box-shadow: 0 10px 30px -10px rgba(0,0,0,.6), inset 0 1px 1px rgba(242,241,236,.1), inset 0 -1px 2px rgba(0,0,0,.6);
  border: 1px solid rgba(242,241,236,.1);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  transition: background .4s var(--ease), border-color .4s var(--ease), box-shadow .4s var(--ease), color .3s; will-change: transform; }
.fx-section .filters button:hover, .fx-section .btn-pill:hover, .archive .filters button:hover {
  background: linear-gradient(145deg, rgba(242,241,236,.09) 0%, rgba(242,241,236,.02) 100%);
  border-color: rgba(242,241,236,.22); box-shadow: 0 20px 40px -10px rgba(0,0,0,.75), inset 0 1px 1px rgba(242,241,236,.2); color: var(--ink); }
.fx-section .filters button[aria-selected="true"], .archive .filters button[aria-selected="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); box-shadow: 0 16px 36px -14px rgba(242,241,236,.35); }
/* título com brilho metálico */
.fx-glow { background: linear-gradient(180deg, var(--ink) 0%, rgba(242,241,236,.45) 100%); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; filter: drop-shadow(0 0 20px rgba(242,241,236,.12)); }
/* cards: estado inicial antes da cascata (o JS anima) */
@media (prefers-reduced-motion: no-preference) { .fx-section [data-stagger] > * { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .fx-aurora, .mq-track { animation: none; } }
@media (max-width: 640px) { .fx-giant { font-size: 30vw; bottom: 0; } .marquee { transform: rotate(-1.2deg) scale(1.04); margin-bottom: 36px; } }

/* =====================================================================
   CAPA EXPANSÍVEL (scroll to expand) — página do artigo
   ===================================================================== */
.xh { position: relative; }
.xh-stage { position: relative; height: 100svh; overflow: hidden; display: grid; place-items: center; isolation: isolate; background: var(--bg); }
.xh-bg { position: absolute; inset: -4%; z-index: 0; background-size: cover; background-position: center; filter: blur(28px) saturate(.9); opacity: .6; transform-origin: center; }
.xh-stage::before { content: ""; position: absolute; inset: 0; z-index: 1; background: rgba(10,11,13,.55); }
.xh-media { position: relative; z-index: 2; width: 100vw; height: 100svh; overflow: hidden; border: 1px solid var(--line-2); box-shadow: 0 40px 100px -30px rgba(0,0,0,.9); will-change: width, height; }
.xh-media-fill { position: absolute; inset: 0; background-size: cover; background-position: center; }
.xh-media-fill video { width: 100%; height: 100%; object-fit: cover; display: block; }
.xh-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(10,11,13,.1) 0%, rgba(10,11,13,0) 40%, rgba(10,11,13,.85) 100%); }
.xh-title { position: absolute; z-index: 3; left: 0; right: 0; top: 50%; transform: translateY(-50%); display: flex; justify-content: center; gap: clamp(28px, 7vw, 110px); padding: 0 var(--gutter); pointer-events: none;
  font-family: var(--cond); text-transform: uppercase; font-weight: 700; font-size: clamp(2.2rem, 4.6vw, 4.2rem); line-height: .96; letter-spacing: -0.005em; color: var(--ink);
  mix-blend-mode: difference; text-shadow: 0 2px 30px rgba(0,0,0,.4); }
.xh-left, .xh-right { display: block; max-width: 15ch; text-wrap: balance; flex: 0 1 auto; }
.xh-left { text-align: right; }
.xh-right { text-align: left; }
.xh-hint { position: absolute; z-index: 3; bottom: 28px; left: 50%; transform: translateX(-50%); display: inline-flex; align-items: center; gap: 8px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .2em; font-size: .76rem; color: var(--ink-2); white-space: nowrap; }
.xh-hint svg { width: 14px; height: 14px; animation: nudge 2.2s var(--ease) infinite; }
@keyframes nudge { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(4px); } }
.xh-info { position: absolute; z-index: 3; left: 0; right: 0; bottom: 0; padding: 0 var(--gutter) 36px; display: grid; gap: 14px; max-width: calc(var(--wrap) + 2 * var(--gutter)); margin-inline: auto; }
.xh-info .crumbs { margin-bottom: 0; }
/* estado final sem JS / movimento reduzido */
.xh.is-expanded .xh-hint { opacity: 0; }
@media (prefers-reduced-motion: reduce) { .xh-hint svg { animation: none; } .xh-info { opacity: 1 !important; transform: none !important; } .xh-hint { display: none; } }
@media (max-width: 720px) {
  .xh-title { flex-direction: column; align-items: center; gap: 0; font-size: clamp(2rem, 9.5vw, 3rem); }
  .xh-left, .xh-right { text-align: center; max-width: 14ch; }
  .xh-info { padding-bottom: 24px; }
  .xh-info .art-summary { display: none; }
}

/* =====================================================================
   CARTÃO 3D QUE SE ENDIREITA AO ROLAR (porte do ContainerScroll) — dentro do artigo
   Marcação: <div class="cs" data-container-scroll><div class="cs-head">…</div><div class="cs-card"><div class="cs-inner">…</div></div></div>
   ===================================================================== */
.cs { margin: 3em 0; perspective: 1000px; max-width: 100%; min-width: 0; }
.cs-card { max-width: 100%; }
.cs-steps li, .cs-panel { min-width: 0; overflow-wrap: anywhere; }
.art-body .cs { max-width: none; }
.cs-head { text-align: center; max-width: 60ch; margin: 0 auto 28px; }
.cs-head h3, .art-body .cs-head h3 { font-family: var(--cond); text-transform: uppercase; font-weight: 600; font-size: clamp(1.4rem, 2.4vw, 2rem); line-height: 1.02; color: var(--ink); margin: 0; }
.cs-head p { color: var(--ink-3); font-size: .95rem; margin-top: 10px; }
.cs-card { transform-origin: center top; border: 4px solid #4a4d53; border-radius: 30px; padding: clamp(8px, 1.5vw, 20px); background: #1b1d21;
  box-shadow: 0 0 #0000004d, 0 9px 20px #0000004a, 0 37px 37px #00000042, 0 84px 50px #00000026, 0 149px 60px #0000000a; will-change: transform; }
.cs-inner { background: var(--bg-2); border-radius: 18px; overflow: hidden; border: 1px solid var(--line); }
.cs-inner img, .cs-inner video { width: 100%; height: auto; display: block; }
/* conteúdo tipo "painel" (checklist) quando não há imagem */
.cs-panel { padding: clamp(18px, 3vw, 36px); display: grid; gap: 14px; }
.cs-panel-top { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding-bottom: 12px; border-bottom: 1px solid var(--line); font-family: var(--cond); text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; font-weight: 600; color: var(--ink-3); }
.cs-panel-top b { color: var(--metal-2); }
.cs-steps { display: grid; gap: 0; counter-reset: cs; }
.art-body .cs-steps li { padding: 14px 0 14px 54px; border-bottom: 1px solid var(--line); position: relative; counter-increment: cs; font-size: 1rem; line-height: 1.5; color: var(--ink); }
.art-body .cs-steps li:last-child { border-bottom: 0; }
.art-body .cs-steps li::before { content: counter(cs, decimal-leading-zero); position: absolute; left: 0; top: 12px; width: 38px; height: 28px; display: grid; place-items: center; border: 1px solid var(--line-2); border-radius: 6px; font-family: var(--cond); font-weight: 700; font-size: .85rem; color: var(--metal-2); letter-spacing: .04em; }
.art-body .cs-steps li small { display: block; color: var(--ink-3); font-size: .88rem; margin-top: 2px; }
@media (max-width: 720px) { .cs { margin: 2.2em 0; } .cs-card { border-width: 3px; border-radius: 22px; } .cs-inner { border-radius: 14px; } }

/* =====================================================================
   VOO DE ENTRADA DA ÁGUIA (primeira visita da sessão)
   ===================================================================== */
.cnp-intro { position: fixed; inset: 0; z-index: 200; background: rgba(10,11,13,1); overflow: hidden; cursor: pointer; }
.cnp-intro .intro-glow { position: absolute; left: 0; top: 0; width: min(70vw, 720px); aspect-ratio: 1; border-radius: 50%; pointer-events: none;
  background: radial-gradient(circle, rgba(201,168,106,.16) 0%, rgba(242,241,236,.06) 35%, transparent 70%); filter: blur(30px); }
.cnp-intro .intro-bird { position: absolute; left: 0; top: 0; height: auto; will-change: transform, filter; filter: drop-shadow(0 20px 40px rgba(0,0,0,.6)); }
.cnp-intro .intro-skip { position: absolute; right: 24px; bottom: 22px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .2em; font-size: .74rem; color: var(--ink-3); }
/* enquanto a ave voa, o hero espera; a logo do menu aparece só quando ela pousa */
html.intro-on .hero .hero-top > *, html.intro-on .hero .river, html.intro-on .hero-foot, html.intro-on .nav-overlay .nav-links, html.intro-on .nav-overlay .nav-right { animation-play-state: paused; opacity: 0; }
html.intro-on .brand-emblem { opacity: 0; }
html.intro-done .hero .hero-top > *, html.intro-done .hero .river { animation: rise 1s var(--ease) both; }
html.intro-done .hero .river { animation-delay: .25s; }
html.intro-done .hero-foot, html.intro-done .nav-overlay .nav-links, html.intro-done .nav-overlay .nav-right { animation: fade-in .8s var(--ease) both; }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

/* transição card → artigo (home) */
.open-veil { position: fixed; inset: 0; z-index: 150; background: var(--bg); opacity: 0; pointer-events: none; }
.open-ghost { position: fixed; z-index: 151; border-radius: 10px; background-size: cover; background-position: center; border: 1px solid var(--line-2); box-shadow: 0 40px 100px -30px rgba(0,0,0,.9); pointer-events: none; }

/* =====================================================================
   HERO v2.1 — cabeçalho compacto + rio de cards em perspectiva
   ===================================================================== */
.hero { grid-template-rows: auto 1fr auto; }
.hero-top { position: relative; z-index: 1; display: grid; justify-items: center; text-align: center; gap: 14px; padding-top: 112px; padding-bottom: 8px; }
.hero-claim { font-family: var(--cond); text-transform: uppercase; font-weight: 700; font-size: clamp(2.1rem, 4.4vw, 3.8rem); line-height: .96; letter-spacing: -0.005em; text-wrap: balance; max-width: 22ch; transition: transform 1.2s var(--ease), text-shadow 1.2s var(--ease); }
html.is-warp .hero-claim { transform: scale(1.035); text-shadow: 0 0 40px rgba(242,241,236,.25); }
.hero-claim em { font-style: normal; color: var(--metal-2); }
.hero-sub { color: var(--ink-2); max-width: 52ch; font-size: 1rem; }
/* tópico da semana: uma linha discreta */
.week-line { display: inline-flex; align-items: center; gap: 12px; margin-top: 6px; padding: 9px 16px 9px 14px; border-radius: 999px; border: 1px solid var(--line-2); background: rgba(10,11,13,.4); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); max-width: min(92vw, 760px); transition: border-color .25s, background .25s, transform .4s var(--ease); }
.week-line:hover { border-color: rgba(201,168,106,.6); background: rgba(10,11,13,.6); transform: translateY(-2px); }
.week-line i { width: 6px; height: 6px; border-radius: 50%; background: var(--metal); flex: 0 0 auto; animation: pulse 2.4s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 3px rgba(201,168,106,.18); } 50% { box-shadow: 0 0 0 7px rgba(201,168,106,.06); } }
.week-line-tag { font-family: var(--cond); text-transform: uppercase; letter-spacing: .16em; font-size: .72rem; font-weight: 600; color: var(--metal-2); white-space: nowrap; }
.week-line-sep { width: 1px; height: 14px; background: var(--line-2); flex: 0 0 auto; }
.week-line-title { font-size: .92rem; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.week-line svg { width: 13px; height: 13px; flex: 0 0 auto; color: var(--ink-2); transition: transform .3s var(--ease); }
.week-line:hover svg { transform: translateX(3px); }

/* rio de cards */
.river { position: relative; z-index: 1; display: flex; align-items: center; overflow: hidden; padding-block: clamp(20px, 3vh, 36px); cursor: grab; user-select: none; -webkit-user-select: none; touch-action: pan-y; mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); -webkit-mask-image: linear-gradient(90deg, transparent, #000 6%, #000 94%, transparent); }
.river.is-dragging { cursor: grabbing; }
.river-track { display: flex; gap: 24px; padding-inline: 24px; will-change: transform; }
.river-card { position: relative; flex: 0 0 auto; width: clamp(250px, 21vw, 330px); aspect-ratio: 3 / 4.1; border-radius: 16px; overflow: hidden; border: 1px solid var(--line-2); background: var(--bg-2); box-shadow: 0 40px 80px -30px rgba(0,0,0,.95); color: inherit; transform-style: preserve-3d; backface-visibility: hidden; transition: border-color .3s, box-shadow .3s; }
.river-card:hover { border-color: rgba(242,241,236,.4); box-shadow: 0 50px 90px -30px rgba(0,0,0,1), 0 0 0 1px rgba(242,241,236,.08); }
.river-card.is-featured { border-color: rgba(201,168,106,.6); }
.river-card .card-bg { position: absolute; inset: 0; background-size: cover; background-position: center; transition: transform 1s var(--ease); }
.river-card:hover .card-bg { transform: scale(1.05); }
.river-card-text { position: absolute; inset: auto 0 0 0; padding: 22px 20px 20px; background: linear-gradient(180deg, rgba(10,11,13,0), rgba(10,11,13,.9) 55%); display: grid; gap: 8px; }
.river-card .meta { display: flex; flex-wrap: wrap; gap: 4px 12px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .1em; font-size: .72rem; font-weight: 600; color: var(--ink-2); }
.river-card .meta .live { color: var(--metal-2); }
.river-card b { font-family: var(--cond); text-transform: uppercase; font-weight: 600; font-size: clamp(1.2rem, 1.5vw, 1.5rem); line-height: 1; text-wrap: balance; display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.river-card small { display: inline-flex; align-items: center; gap: 8px; color: var(--ink-3); font-size: .8rem; }
.river-card small svg { width: 12px; height: 12px; transition: transform .3s var(--ease); }
.river-card:hover small svg { transform: translateX(3px); }
.river-hint { font-family: var(--cond); text-transform: uppercase; letter-spacing: .14em; font-size: .72rem; color: var(--ink-3); margin-left: 14px; }
.hero-foot .slide-actions { margin: 0; }
.hero .hero-bg .slide-bg { opacity: .14; filter: blur(40px) saturate(.6); transform: scale(1.1); }

@media (max-width: 960px) {
  .hero-top { padding-top: 100px; }
}
@media (max-width: 640px) {
  .hero-top { padding-top: 88px; gap: 10px; }
  .hero-claim { font-size: clamp(1.9rem, 9vw, 2.6rem); }
  .week-line { padding: 8px 12px; gap: 8px; }
  .week-line-sep { display: none; }
  .week-line-title { font-size: .84rem; }
  .river-card { width: 72vw; max-width: 300px; }
  .river-track { gap: 14px; padding-inline: 14px; }
  .river-hint { display: none; }
  .hero-foot { flex-direction: column-reverse; align-items: stretch; gap: 18px; }
  .hero-foot .slide-actions { flex-direction: column; align-items: stretch; }
  .hero-foot .btn-go { justify-content: center; }
}

/* LED que percorre a borda do card ao passar o mouse (hero) */
@property --led { syntax: "<angle>"; inherits: false; initial-value: 0deg; }
.river-card { overflow: visible; }
.river-card > .card-bg, .river-card > .river-card-text { border-radius: 16px; }
.river-card .card-bg { overflow: hidden; }
.river-card::before, .river-card::after { content: ""; position: absolute; inset: -2px; border-radius: 18px; pointer-events: none; opacity: 0; transition: opacity .35s var(--ease); z-index: 5; }
/* anel: gradiente cônico girando, recortado só na borda */
.river-card::before { padding: 2px; background: conic-gradient(from var(--led), transparent 0 72%, rgba(201,168,106,.0) 78%, rgba(201,168,106,.9) 90%, #fff 95%, transparent 100%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); mask-composite: exclude; }
/* halo difuso acompanhando o LED */
.river-card::after { inset: -14px; border-radius: 26px; background: conic-gradient(from var(--led), transparent 0 84%, rgba(201,168,106,.28) 93%, transparent 100%); filter: blur(14px); z-index: 4; mix-blend-mode: screen; }
.river-card:hover::before, .river-card:hover::after, .river-card.is-hover::before, .river-card.is-hover::after { opacity: 1; animation: led-run 1.6s linear infinite; }
@keyframes led-run { to { --led: 360deg; } }
.river-card:hover, .river-card.is-hover { border-color: rgba(201,168,106,.45); }
@media (prefers-reduced-motion: reduce) { .river-card:hover::before, .river-card:hover::after, .river-card.is-hover::before, .river-card.is-hover::after { animation: none; opacity: .6; } }

/* =====================================================================
   HERO v2.2 — nome da marca com brilho metálico ao passar o mouse
   ===================================================================== */
.hero-brand-name { font-family: var(--cond); text-transform: uppercase; font-weight: 700; font-size: clamp(3.2rem, 9vw, 7.4rem); line-height: .9; letter-spacing: .01em; display: flex; flex-wrap: wrap; justify-content: center; gap: 0 .18em; cursor: default;
  background: linear-gradient(100deg, #f4f4f2 0%, #c9ccd1 28%, #f6f5f1 50%, #a9aeb6 72%, #f1f0ec 100%); background-size: 220% 100%; background-position: 100% 0; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent;
  filter: drop-shadow(0 10px 30px rgba(0,0,0,.6)); transition: transform 1s var(--ease), filter 1s var(--ease); }
.hero-brand-name .w-thin { font-weight: 500; font-size: .5em; align-self: center; letter-spacing: .14em; padding: 0 .05em; opacity: .85; }
.hero-brand-name:hover { transform: scale(1.02); filter: drop-shadow(0 10px 30px rgba(0,0,0,.6)) drop-shadow(0 0 28px rgba(201,168,106,.28)); }
.hero-brand-name.is-shine { animation: shine 1.4s var(--ease) 1; }
@keyframes shine { 0% { background-position: 100% 0; } 100% { background-position: 0% 0; } }
.hero-brand-name .w { display: inline-block; transition: transform .6s var(--ease); }
.hero-brand-name:hover .w:nth-child(1) { transform: translateY(-3px); }
.hero-brand-name:hover .w:nth-child(3) { transform: translateY(-3px); transition-delay: .08s; }
.hero-top { gap: 18px; }
.hero-sub { max-width: 60ch; }

/* =====================================================================
   RODA DE TÓPICOS (seção da home)
   ===================================================================== */
.wheel-section { overflow: hidden; padding-bottom: 0; }
.wheel { position: relative; height: clamp(560px, 66vh, 680px); margin-top: 8px; overflow: hidden; mask-image: linear-gradient(180deg, #000 78%, transparent 100%); -webkit-mask-image: linear-gradient(180deg, #000 78%, transparent 100%); cursor: grab; user-select: none; -webkit-user-select: none; touch-action: pan-y; }
.wheel.is-dragging { cursor: grabbing; }
/* anel: círculo grande com centro abaixo da seção; os cards ficam na borda superior */
.wheel-ring { --R: 900px; position: absolute; left: 50%; top: 300px; width: calc(var(--R) * 2); height: calc(var(--R) * 2); transform: translateX(-50%); border-radius: 50%; border: 1px solid rgba(242,241,236,.08); will-change: transform; }
.wheel-ring::before { content: ""; position: absolute; inset: 22px; border-radius: 50%; border: 1px dashed rgba(242,241,236,.06); }
.wheel-card { position: absolute; left: 50%; top: 0; width: 260px; aspect-ratio: 3 / 4; margin-left: -130px; transform-origin: 50% var(--R); transform: rotate(var(--a)) translateY(-50%) scale(calc(.72 + var(--t, 0) * .48)); border-radius: 14px; overflow: hidden; border: 1px solid var(--line-2); background: var(--bg-2); box-shadow: 0 30px 60px -28px rgba(0,0,0,.95); color: inherit; opacity: calc(.35 + var(--t, 0) * .65); transition: border-color .3s; }
.wheel-card .card-bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.wheel-card-text { position: absolute; inset: auto 0 0 0; padding: 14px; background: linear-gradient(180deg, rgba(10,11,13,0), rgba(10,11,13,.9) 60%); display: grid; gap: 6px; }
.wheel-card .meta { display: flex; gap: 10px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .1em; font-size: .68rem; font-weight: 600; color: var(--ink-2); }
.wheel-card b { font-family: var(--cond); text-transform: uppercase; font-weight: 600; font-size: 1.05rem; line-height: 1; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.wheel-card small, .wheel-card .wheel-cta { display: none; }
.wheel-card .meta .live { color: var(--metal-2); }
.wheel-card.is-top small { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; color: var(--ink-2); font-size: .78rem; line-height: 1.45; }
.wheel-card.is-top .wheel-cta { display: inline-flex; align-items: center; gap: 8px; margin-top: 4px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .12em; font-size: .74rem; font-weight: 600; color: var(--ink); }
.wheel-card.is-top .wheel-cta svg { width: 12px; height: 12px; }
.wheel-card.is-top .wheel-card-text { padding: 18px 16px 16px; background: linear-gradient(180deg, rgba(10,11,13,0), rgba(10,11,13,.94) 45%); }
.wheel-card.is-top { border-color: rgba(201,168,106,.6); box-shadow: 0 40px 80px -30px rgba(0,0,0,1), 0 0 0 1px rgba(201,168,106,.15); }
.wheel-card.is-featured .meta::before { content: "★"; color: var(--metal-2); }
/* painel do tópico em foco (fixo, abaixo da roda) */
.wheel-focus { position: absolute; left: 50%; bottom: 0; transform: translateX(-50%); width: min(92vw, 640px); text-align: center; display: grid; justify-items: center; gap: 10px; padding: 18px 20px 0; pointer-events: none; }
.wheel-focus > * { pointer-events: auto; }
.wheel-focus .meta { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 14px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .1em; font-size: .74rem; font-weight: 600; color: var(--ink-2); }
.wheel-focus .meta .live { color: var(--metal-2); }
.wheel-focus b { font-family: var(--cond); text-transform: uppercase; font-weight: 600; font-size: clamp(1.3rem, 2.2vw, 1.9rem); line-height: 1; text-wrap: balance; }
.wheel-focus p { color: var(--ink-2); font-size: .95rem; max-width: 56ch; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.wheel-foot { display: flex; justify-content: space-between; align-items: center; padding-block: 8px 64px; }
@media (max-width: 720px) {
  .wheel { height: 520px; }
  .wheel-ring { top: 230px; }
  .wheel-card { width: 200px; margin-left: -100px; }
  .wheel-card.is-top small { display: none; }
  .wheel-foot { flex-direction: column; gap: 16px; padding-bottom: 48px; }
}
@media (prefers-reduced-motion: reduce) { .hero-brand-name.is-shine { animation: none; } }

/* =====================================================================
   VÍDEOS — canal, grade e página do vídeo
   ===================================================================== */
.channel { position: relative; isolation: isolate; overflow: hidden; min-height: clamp(360px, 48vh, 520px); display: grid; align-items: end; }
/* foto da equipe (CNP_CHANNEL.photo); placeholder CSS até existir */
.ch-photo { position: absolute; inset: 0; z-index: -2; background: radial-gradient(70% 70% at 70% 30%, #1b1f27 0%, #0d0f13 55%, var(--bg) 100%); background-size: cover; background-position: center 30%; }
.ch-shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(10,11,13,.3), rgba(10,11,13,.2) 40%, rgba(10,11,13,.95) 100%); }
.ch-body { padding-block: 40px 36px; }
.ch-row { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 24px; align-items: end; }
.ch-avatar { width: 72px; height: auto; }
.ch-text .display { font-size: clamp(2.2rem, 4.6vw, 3.8rem); }
.ch-text .display em { color: var(--metal-2); font-style: normal; }
.ch-meta { display: flex; gap: 14px; color: var(--ink-2); font-size: .92rem; margin-top: 10px; }
.ch-desc { color: var(--ink-2); max-width: 64ch; margin-top: 8px; }
.btn-yt { display: inline-flex; align-items: center; gap: 10px; padding: 12px 20px; border-radius: 999px; background: var(--ink); color: var(--bg); font-family: var(--cond); text-transform: uppercase; letter-spacing: .12em; font-size: .86rem; font-weight: 600; white-space: nowrap; transition: background .2s, transform .3s var(--ease); }
.btn-yt svg { width: 20px; height: 20px; }
.btn-yt:hover { background: #fff; transform: translateY(-2px); }
.btn-yt.sm { padding: 8px 14px; font-size: .78rem; }
.videos { padding-block: 40px clamp(72px, 9vw, 120px); }
.filters-sub { justify-content: flex-start; margin-top: 10px; }
.filters-sub button { padding: 7px 12px; font-size: .76rem; }
.vgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px 20px; margin-top: 24px; }
.vgrid li { animation: card-in .6s var(--ease) both; }
.vcard { display: grid; gap: 12px; color: inherit; }
.vthumb { position: relative; display: block; aspect-ratio: 16 / 9; border-radius: 12px; overflow: hidden; background: var(--bg-2) center/cover no-repeat; border: 1px solid var(--line); transition: transform .5s var(--ease), border-color .3s; }
.vcard:hover .vthumb { transform: translateY(-4px); border-color: var(--line-2); }
.vplay { position: absolute; left: 50%; top: 50%; width: 48px; height: 48px; margin: -24px 0 0 -24px; border-radius: 50%; background: rgba(10,11,13,.65); border: 1px solid rgba(242,241,236,.5); display: grid; place-items: center; backdrop-filter: blur(6px); transition: transform .3s var(--ease), background .3s; }
.vplay svg { width: 16px; height: 16px; margin-left: 2px; color: var(--ink); }
.vcard:hover .vplay { transform: scale(1.08); background: var(--metal); } .vcard:hover .vplay svg { color: var(--metal-ink); }
.vplay.big { width: 72px; height: 72px; margin: -36px 0 0 -36px; } .vplay.big svg { width: 24px; height: 24px; }
.vdur { position: absolute; right: 10px; bottom: 10px; padding: 3px 7px; border-radius: 4px; background: rgba(10,11,13,.8); font-family: var(--cond); font-size: .76rem; letter-spacing: .06em; font-variant-numeric: tabular-nums; }
.vinfo { display: grid; gap: 6px; }
.vinfo .meta { display: flex; gap: 12px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .1em; font-size: .72rem; font-weight: 600; color: var(--ink-3); }
.vinfo b { font-family: var(--cond); text-transform: uppercase; font-weight: 600; font-size: 1.15rem; line-height: 1.02; text-wrap: balance; }
.vsub { color: var(--ink-3); font-size: .84rem; }
/* página do vídeo */
.vpage { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: clamp(28px, 4vw, 56px); padding-block: 32px clamp(72px, 9vw, 120px); align-items: start; }
.player { aspect-ratio: 16 / 9; border-radius: 14px; overflow: hidden; border: 1px solid var(--line-2); background: #000; box-shadow: 0 40px 80px -40px rgba(0,0,0,.9); }
.player iframe { width: 100%; height: 100%; border: 0; display: block; }
.player-ph { position: relative; width: 100%; height: 100%; background: var(--bg-2) center/cover no-repeat; display: grid; place-items: end center; }
.player-note { margin: 0 20px 16px; padding: 8px 12px; border-radius: 6px; background: rgba(10,11,13,.7); color: var(--ink-3); font-size: .8rem; text-align: center; }
.vtitle { font-family: var(--cond); text-transform: uppercase; font-weight: 700; font-size: clamp(1.6rem, 3vw, 2.4rem); line-height: 1; margin-top: 22px; text-wrap: balance; }
.vmeta { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 16px; padding-bottom: 16px; border-bottom: 1px solid var(--line); }
.vmeta-l { display: flex; align-items: center; gap: 12px; } .vmeta-l img { width: 40px; height: auto; }
.vmeta-l b { display: block; font-weight: 600; font-size: .95rem; } .vmeta-l span { color: var(--ink-3); font-size: .82rem; }
.vmeta-r { display: flex; gap: 14px; align-items: center; color: var(--ink-3); font-size: .86rem; flex-wrap: wrap; }
.vmeta-r a { color: var(--ink-2); border-bottom: 1px solid var(--line-2); } .vmeta-r a:hover { color: var(--ink); }
.vdesc { margin-top: 18px; color: var(--ink-2); max-width: 70ch; line-height: 1.7; }
.vrelated { display: grid; grid-template-columns: 1fr auto; gap: 4px 16px; align-items: center; margin-top: 22px; padding: 14px 16px; border: 1px solid var(--line-2); border-radius: 10px; transition: border-color .25s; }
.vrelated:hover { border-color: rgba(201,168,106,.6); }
.vrelated .tag { grid-column: 1; } .vrelated b { grid-column: 1; font-family: var(--cond); text-transform: uppercase; font-weight: 600; font-size: 1.05rem; line-height: 1.05; }
.vrelated svg { grid-column: 2; grid-row: 1 / span 2; width: 16px; height: 16px; }
.vpage-aside h3 { font-family: var(--cond); text-transform: uppercase; letter-spacing: .14em; font-size: .8rem; font-weight: 600; color: var(--ink-3); margin-bottom: 14px; }
.vlist { display: grid; gap: 14px; margin-bottom: 20px; }
.vlist a { display: grid; grid-template-columns: 128px 1fr; gap: 12px; align-items: start; }
.vthumb.sm { border-radius: 8px; }
.vlist b { display: block; font-family: var(--cond); text-transform: uppercase; font-weight: 600; font-size: .95rem; line-height: 1.05; }
.vlist small { display: block; color: var(--ink-3); font-size: .78rem; margin-top: 4px; }
.vlist a:hover b { color: #fff; }

/* ------------------------------ DISCUSSÃO ------------------------------ */
.discuss { margin-top: 48px; padding-top: 32px; border-top: 1px solid var(--line); }
.discuss-wrap { padding-bottom: clamp(56px, 7vw, 96px); }
.discuss-wrap .discuss { max-width: 820px; }
.discuss .h2 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); }
.dz-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 18px; padding-bottom: 12px; border-bottom: 1px solid var(--line); font-size: .88rem; color: var(--ink-3); }
.dz-bar b { color: var(--ink); }
.dz-sort { display: flex; gap: 4px; }
.dz-sort button { padding: 6px 12px; border-radius: 999px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .1em; font-size: .72rem; font-weight: 600; color: var(--ink-3); border: 1px solid transparent; }
.dz-sort button[aria-selected="true"] { color: var(--ink); border-color: var(--line-2); }
.dz-compose { display: grid; grid-template-columns: 40px 1fr; gap: 12px; margin-top: 20px; }
.dz-compose.is-reply { margin-top: 14px; }
.dz-compose-body { display: grid; gap: 10px; }
.dz-compose textarea { width: 100%; resize: vertical; padding: 12px 14px; border-radius: 10px; border: 1px solid var(--line-2); background: var(--bg-2); color: var(--ink); font: inherit; font-size: .95rem; line-height: 1.5; outline: none; caret-color: var(--metal); transition: border-color .2s; }
.dz-compose textarea:focus { border-color: rgba(242,241,236,.5); }
.dz-compose-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; font-size: .82rem; color: var(--ink-3); }
.dz-compose-foot > div { display: flex; gap: 8px; }
.dz-btn { padding: 9px 16px; border-radius: 999px; background: var(--ink); color: var(--bg); font-family: var(--cond); text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; font-weight: 600; transition: background .2s; }
.dz-btn:hover { background: #fff; }
.dz-btn.ghost { background: none; color: var(--ink-2); border: 1px solid var(--line-2); } .dz-btn.ghost:hover { color: var(--ink); border-color: var(--ink); }
.dz-link { color: var(--ink-2); text-decoration: underline; text-underline-offset: 3px; font-size: inherit; } .dz-link:hover { color: var(--ink); }
.dz-avatar { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(145deg, #2a2d33, #15171b); border: 1px solid var(--line-2); font-family: var(--cond); font-weight: 700; font-size: .9rem; letter-spacing: .04em; color: var(--metal-2); flex: 0 0 auto; }
.dz-list { margin-top: 28px; display: grid; gap: 22px; }
.dz-post { display: grid; grid-template-columns: 40px 1fr; gap: 12px; }
.dz-post.is-reply { margin-top: 14px; padding-left: 0; }
.dz-post.is-reply .dz-avatar { width: 32px; height: 32px; font-size: .78rem; }
.dz-post.is-reply { grid-template-columns: 32px 1fr; }
.dz-body header { display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; font-size: .84rem; color: var(--ink-3); }
.dz-body header b { color: var(--ink); font-weight: 600; font-size: .92rem; }
.dz-body header time { margin-left: auto; }
.dz-body > p { margin-top: 6px; color: var(--ink-2); line-height: 1.6; font-size: .97rem; }
.dz-body footer { display: flex; gap: 6px; margin-top: 8px; }
.dz-act { display: inline-flex; align-items: center; gap: 6px; padding: 5px 10px; border-radius: 999px; font-size: .8rem; color: var(--ink-3); transition: color .2s, background .2s; }
.dz-act svg { width: 14px; height: 14px; }
.dz-act:hover { color: var(--ink); background: rgba(242,241,236,.05); }
.dz-act.is-on { color: var(--metal-2); } .dz-act.is-on svg { fill: currentColor; }
.dz-del:hover { color: #e07b7b; }
.dz-empty { color: var(--ink-3); padding: 18px 0; }
.dz-note { margin-top: 28px; font-size: .8rem; color: var(--ink-3); padding: 10px 14px; border: 1px dashed var(--line-2); border-radius: 8px; }
.dz-modal { position: fixed; inset: 0; z-index: 300; background: rgba(10,11,13,.7); backdrop-filter: blur(8px); display: grid; place-items: center; padding: 20px; }
.dz-modal-box { width: min(100%, 440px); background: var(--bg-2); border: 1px solid var(--line-2); border-radius: 16px; padding: 24px; display: grid; gap: 14px; box-shadow: 0 40px 80px -30px rgba(0,0,0,1); }
.dz-modal-box h3 { font-family: var(--cond); text-transform: uppercase; font-weight: 600; font-size: 1.4rem; }
.dz-modal-box p { color: var(--ink-3); font-size: .88rem; }
.dz-modal-box label { display: grid; gap: 6px; font-size: .82rem; color: var(--ink-2); }
.dz-modal-box input, .dz-modal-box select { padding: 10px 12px; border-radius: 8px; border: 1px solid var(--line-2); background: var(--bg); color: var(--ink); font: inherit; font-size: .95rem; outline: none; }
.dz-modal-box input:focus, .dz-modal-box select:focus { border-color: rgba(242,241,236,.5); }
.dz-modal-box input.is-invalid { border-color: #e07b7b; }
.dz-modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 6px; }
@media (max-width: 960px) { .vgrid { grid-template-columns: repeat(2, 1fr); } .vpage { grid-template-columns: 1fr; } .ch-row { grid-template-columns: auto 1fr; } .ch-actions { grid-column: 1 / -1; } }
@media (max-width: 640px) { .vgrid { grid-template-columns: 1fr; } .ch-row { grid-template-columns: 1fr; } .ch-avatar { width: 56px; } .dz-bar { flex-direction: column; align-items: flex-start; } .dz-body header time { margin-left: 0; } }

/* =====================================================================
   VÍDEOS DA SEMANA (roda) + TÓPICOS POR SUBTEMA + INSONAR
   ===================================================================== */
.wheel-card .wheel-play { position: absolute; left: 50%; top: 38%; width: 52px; height: 52px; margin: -26px 0 0 -26px; border-radius: 50%; background: rgba(10,11,13,.6); border: 1px solid rgba(242,241,236,.5); display: grid; place-items: center; backdrop-filter: blur(6px); opacity: calc(.4 + var(--t, 0) * .6); transition: background .3s, transform .3s var(--ease); }
.wheel-card .wheel-play svg { width: 18px; height: 18px; margin-left: 2px; color: var(--ink); }
.wheel-card.is-top:hover .wheel-play { background: var(--metal); transform: scale(1.08); } .wheel-card.is-top:hover .wheel-play svg { color: var(--metal-ink); }
.wheel-card .wheel-dur { position: absolute; right: 10px; top: 10px; padding: 3px 7px; border-radius: 4px; background: rgba(10,11,13,.8); font-family: var(--cond); font-size: .74rem; letter-spacing: .06em; }
.cta-row-inline { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; justify-content: flex-end; }

.topicos-lista { border-top: 1px solid var(--line); }
.groups { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px 32px; margin-top: 48px; }
.group { display: grid; align-content: start; gap: 12px; }
.group-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding-bottom: 10px; border-bottom: 1px solid var(--line-2); }
.group-head h3 { font-family: var(--cond); text-transform: uppercase; font-weight: 700; font-size: 1.3rem; letter-spacing: .02em; }
.group-head a { display: inline-flex; align-items: center; gap: 6px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .1em; font-size: .74rem; font-weight: 600; color: var(--ink-3); }
.group-head a svg { width: 12px; height: 12px; } .group-head a:hover { color: var(--ink); }
.group-list { display: grid; }
.group-list a { display: grid; grid-template-columns: 56px 1fr auto; gap: 12px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line); color: inherit; transition: background .25s; }
.group-list a:hover { background: linear-gradient(90deg, rgba(242,241,236,.03), transparent); }
.group-list a.is-featured .g-thumb { box-shadow: 0 0 0 1px rgba(201,168,106,.6); }
.g-thumb { width: 56px; aspect-ratio: 4 / 3; border-radius: 6px; background: var(--bg-2) center/cover no-repeat; border: 1px solid var(--line); }
.g-text { display: grid; gap: 3px; min-width: 0; }
.g-text .meta { display: flex; gap: 10px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .1em; font-size: .68rem; font-weight: 600; color: var(--ink-3); }
.g-text .meta .live { color: var(--metal-2); }
.g-text b { font-family: var(--cond); text-transform: uppercase; font-weight: 600; font-size: 1rem; line-height: 1.05; }
.group-list a svg { width: 14px; height: 14px; color: var(--ink-3); transition: transform .3s var(--ease), color .2s; }
.group-list a:hover svg { transform: translateX(3px); color: var(--ink); }
.group-list a:hover b { color: #fff; }

/* Cursor-probe (seção do simulador) */
.simulador.has-probe { cursor: none; }
.simulador.has-probe a, .simulador.has-probe button { cursor: pointer; }
.probe-cursor { position: absolute; left: 0; top: 0; z-index: 6; pointer-events: none; opacity: 0; transition: opacity .25s var(--ease); will-change: transform; transform-origin: 36px 101px; }
.probe-cursor.is-on { opacity: 1; }
.probe-cursor.is-near svg { transform: scale(.7) translateY(-10px); opacity: .6; }
.probe-cursor svg { display: block; transition: transform .3s var(--ease), opacity .3s; transform-origin: 36px 101px; }
.probe-glow { position: absolute; left: 50%; top: 101px; width: 56px; height: 14px; transform: translate(-50%, -50%); border-radius: 50%; background: radial-gradient(50% 50% at 50% 50%, rgba(201,168,106,.55), rgba(201,168,106,0) 70%); filter: blur(4px); }
.simulador .sim-body { position: relative; z-index: 1; }
@media (max-width: 960px) { .groups { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .groups { grid-template-columns: 1fr; gap: 20px; } .cta-row-inline { justify-content: stretch; } .cta-row-inline > * { flex: 1; justify-content: center; } }

/* =====================================================================
   AUTOR, TIPO (Papers/Aulas) e EXPLICAÇÃO RÁPIDA
   ===================================================================== */
.avatar { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; display: inline-grid; place-items: center; background: linear-gradient(145deg, #2a2d33, #15171b); border: 1px solid var(--line-2); flex: 0 0 auto; }
.avatar-txt { font-family: var(--cond); font-weight: 700; font-size: .85rem; letter-spacing: .04em; color: var(--metal-2); }
.avatar.xs { width: 22px; height: 22px; font-size: .6rem; } .avatar.sm { width: 36px; height: 36px; } .avatar.lg { width: 64px; height: 64px; font-size: 1.2rem; }
.kind { padding: 2px 8px; border-radius: 4px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .1em; font-size: .68rem; font-weight: 700; border: 1px solid var(--line-2); color: var(--ink-2); }
.kind-paper { color: var(--metal-2); border-color: rgba(201,168,106,.45); }
.kind-aula { color: #cfe3ea; border-color: rgba(207,227,234,.35); }
.media-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--metal); box-shadow: 0 0 0 3px rgba(201,168,106,.18); align-self: center; }
.card-author, .g-author { display: inline-flex; align-items: center; gap: 8px; font-size: .78rem; color: var(--ink-3); margin-top: 4px; }
.card .card-author { font-family: var(--sans); text-transform: none; letter-spacing: 0; }
.card .meta .kind { padding: 1px 6px; }
.g-author { font-size: .74rem; }

.art-author { display: inline-flex; align-items: center; gap: 12px; margin-top: 6px; color: inherit; }
.art-author b { display: block; font-weight: 600; font-size: .95rem; } .art-author small { color: var(--ink-2); font-size: .8rem; }
.art-meta .kind { align-self: center; }
.author-card { display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: start; }
.author-card b { display: block; font-weight: 600; } .author-card span { display: block; color: var(--ink-3); font-size: .84rem; margin-top: 2px; }
.author-card p { color: var(--ink-2); font-size: .88rem; margin-top: 8px; line-height: 1.5; }

.paper-ref { border-left: 2px solid var(--metal); padding: 4px 0 4px 18px; margin-bottom: 28px; display: grid; gap: 6px; }
.paper-ref p { color: var(--ink); font-size: 1rem; line-height: 1.5; }
.paper-meta { color: var(--ink-3) !important; font-size: .86rem !important; display: flex; gap: 14px; }
.paper-meta a { color: var(--ink-2); border-bottom: 1px solid var(--line-2); }

.art-media { margin-bottom: 36px; border: 1px solid var(--line-2); border-radius: 12px; overflow: hidden; background: var(--bg-2); }
.art-media-head { display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.art-media-dur { font-family: var(--cond); font-size: .82rem; letter-spacing: .06em; color: var(--ink-3); }
.art-video { aspect-ratio: 16 / 9; background: #000; } .art-video iframe { width: 100%; height: 100%; border: 0; display: block; }
.art-media-link { display: inline-flex; align-items: center; gap: 8px; padding: 12px 16px; font-size: .88rem; color: var(--ink-2); } .art-media-link svg { width: 13px; height: 13px; } .art-media-link:hover { color: var(--ink); }
.art-audio { display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: center; padding: 16px; }
.art-audio b { display: block; font-weight: 600; font-size: .95rem; margin-bottom: 8px; }
.art-audio audio { width: 100%; height: 36px; filter: invert(1) hue-rotate(180deg) saturate(.4); }
.art-media-ph { position: relative; aspect-ratio: 16 / 7; background: var(--bg-2) center/cover no-repeat; opacity: .8; }
.art-media-note { padding: 10px 16px; font-size: .82rem; color: var(--ink-3); border-top: 1px dashed var(--line); }
.vfrom { color: var(--ink-3); font-size: .88rem; margin-top: 10px; }

.kind-switch { display: inline-flex; gap: 4px; padding: 4px; border-radius: 999px; border: 1px solid var(--line-2); background: var(--bg-2); margin: 28px auto 0; }
.head-center .kind-switch { margin-top: 24px; }
.kind-switch button { padding: 9px 18px; border-radius: 999px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .1em; font-size: .82rem; font-weight: 600; color: var(--ink-2); display: inline-flex; flex-direction: column; align-items: center; line-height: 1.1; transition: all .25s var(--ease); }
.kind-switch button small { font-family: var(--sans); text-transform: none; letter-spacing: 0; font-size: .68rem; color: var(--ink-3); font-weight: 400; }
.kind-switch button:hover { color: var(--ink); }
.kind-switch button[aria-selected="true"] { background: var(--ink); color: var(--bg); } .kind-switch button[aria-selected="true"] small { color: rgba(10,11,13,.65); }
.topicos-lista .head-center + .kind-switch, .topicos-lista .kind-switch { display: flex; width: max-content; }
.archive .kind-switch { margin: 0 0 18px; }
@media (max-width: 640px) { .kind-switch { width: 100%; } .kind-switch button { flex: 1; padding: 8px 10px; } .author-card { grid-template-columns: 1fr; } }

/* ===== capítulos com fundo cinematográfico (artigo) ===== */
.art-body > .chx { margin-top: 3em; margin-bottom: 1em; }
.chx { position: relative; z-index: 5; max-width: none; }
.chx-stage { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; background: #050607; }
.chx-bg { position: absolute; inset: 0; opacity: 0; transition: opacity 1.2s var(--ease); }
.chx-bg.is-on { opacity: 1; }
.chx-img, .chx-bg video { position: absolute; inset: -2%; width: 104%; height: 104%; background-size: cover; background-position: center; object-fit: cover; transform: scale(1.12); transition: transform 9s linear; }
.chx-bg.is-on .chx-img, .chx-bg.is-on video { transform: scale(1); }
.chx-scrim { position: absolute; inset: 0; background:
  linear-gradient(90deg, rgba(10,11,13,.92) 0%, rgba(10,11,13,.72) 38%, rgba(10,11,13,.25) 70%, rgba(10,11,13,.45) 100%),
  linear-gradient(180deg, var(--bg) 0%, transparent 14%, transparent 86%, var(--bg) 100%); }
.chx-grain { position: absolute; inset: 0; opacity: .08; mix-blend-mode: overlay; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
.chx-flow { position: relative; margin-top: -100vh; margin-top: -100svh; z-index: 2; }
.chx-step { min-height: 100vh; min-height: 100svh; display: flex; align-items: center; padding: 14vh clamp(20px, 7vw, 120px); box-sizing: border-box; }
.chx-panel { max-width: 640px; }
.chx-panel > * + * { margin-top: 1.1em; }
.chx-kicker { display: flex; align-items: center; gap: 14px; font-family: var(--cond); text-transform: uppercase; letter-spacing: .3em; font-size: .78rem; font-weight: 600; color: var(--metal-2); margin: 0 0 1.4em; }
.chx-kicker i { display: block; width: 48px; height: 2px; background: var(--metal); }
.chx-kicker span { color: var(--ink-3); letter-spacing: .2em; }
.chx-step h2 { font-size: clamp(2.2rem, 5vw, 4.4rem) !important; line-height: .95 !important; margin-top: 0 !important; letter-spacing: -.005em; text-wrap: balance; }
.chx-step p { color: #d6d6d2; font-size: 1.08rem; line-height: 1.7; text-shadow: 0 1px 18px rgba(0,0,0,.6); }
/* revelação */
.chx-kicker, .chx-step h2, .chx-step p { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .9s cubic-bezier(.16,1,.3,1); }
.chx-step h2 { clip-path: inset(0 0 100% 0); transform: translateY(40px); transition: clip-path .9s cubic-bezier(.16,1,.3,1), transform .9s cubic-bezier(.16,1,.3,1), opacity .5s; }
.chx-step.is-in .chx-kicker, .chx-step.is-in h2, .chx-step.is-in p { opacity: 1; transform: none; }
.chx-step.is-in h2 { clip-path: inset(-10% 0 -20% 0); transition-delay: .08s; }
.chx-step.is-in p { transition-delay: .3s; }
.chx-step.is-in p + p { transition-delay: .42s; }
/* pílula */
.chx-nav { position: fixed; left: 50%; bottom: 24px; z-index: 60; display: flex; align-items: center; gap: 14px; padding: 6px 6px 6px 20px; border-radius: 999px; background: rgba(8,9,11,.88); border: 1px solid rgba(201,168,106,.25); box-shadow: 0 20px 50px rgba(0,0,0,.5); transform: translate(-50%, 120px); opacity: 0; transition: transform .6s var(--ease), opacity .4s; pointer-events: none; }
.chx-nav.is-on { transform: translate(-50%, 0); opacity: 1; }
.chx-nav-txt { display: grid; min-width: 140px; max-width: 46vw; }
.chx-nav-txt small { font-family: var(--cond); text-transform: uppercase; letter-spacing: .22em; font-size: .64rem; color: var(--ink-3); }
.chx-nav-txt small b { color: var(--metal-2); font-weight: 600; }
.chx-nav-txt [data-t] { font-family: var(--cond); text-transform: uppercase; font-weight: 600; font-size: .9rem; letter-spacing: .04em; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chx-nav-txt .swap { animation: chxSwap .5s var(--ease); }
@keyframes chxSwap { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.chx-nav svg { width: 44px; height: 44px; transform: rotate(-90deg); }
.chx-nav circle { fill: none; stroke-width: 2; }
.chx-nav .trk { stroke: rgba(242,241,236,.12); }
.chx-nav .bar { stroke: var(--metal-2); stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset .3s linear; }
@media (max-width: 760px) {
  .chx-scrim { background: linear-gradient(180deg, var(--bg) 0%, rgba(10,11,13,.5) 16%, rgba(10,11,13,.66) 55%, var(--bg) 100%); }
  .chx-step p { text-shadow: 0 1px 12px rgba(0,0,0,.9); }
  .chx-step { padding: 16vh 22px; align-items: flex-end; }
  .chx-step p { font-size: 1rem; }
  .chx-nav { bottom: 14px; }
}
.chx.is-reduced .chx-bg, .chx.is-reduced .chx-img { transition: none; transform: none; }
.chx.is-reduced .chx-kicker, .chx.is-reduced .chx-step h2, .chx.is-reduced .chx-step p { opacity: 1; transform: none; clip-path: none; transition: none; }