/* =============================================================
   GooGestão · Portfólio — "Mapa de Presença"
   Direção de arte autoral. 100% CSS nativo.
   Animações só com transform/opacity. Lighthouse-friendly.
============================================================= */

:root {
  --bg: #050B1E;
  --bg-2: #070F26;
  --ink: #F4F7FB;
  --muted: #8B9AB6;
  --faint: rgba(139, 154, 182, .10);
  --line: rgba(139, 154, 182, .18);
  --line-2: rgba(139, 154, 182, .30);
  --blue: #2563EB;
  --blue-2: #3B82F6;
  --amber: #FBBF24;
  --display: "Sora", "Inter", sans-serif;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", "Roboto Mono", Menlo, Consolas, monospace;
  --shell: 1280px;
  --ease: cubic-bezier(.19, 1, .22, 1);
  --gut: clamp(1.25rem, 4vw, 3rem);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  font-family: "Inter", system-ui, sans-serif;
  background: linear-gradient(180deg, #0A1531 0%, #070F26 26%, #050B1E 60%);
  color: var(--ink);
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
::selection { background: var(--amber); color: #1a1205; }
button { font: inherit; color: inherit; }

.shell { width: min(100% - var(--gut) * 2, var(--shell)); margin-inline: auto; }
.mono { font-family: var(--mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }

/* ===================== CAMADA CARTOGRÁFICA (fundo) ===================== */
.cartography { position: fixed; inset: 0; z-index: -2; pointer-events: none; overflow: hidden; }
/* Grid de mapa — duas escalas */
.cartography::before, .cartography::after {
  content: ""; position: absolute; inset: -2px;
}
.cartography::before {
  background-image:
    linear-gradient(var(--faint) 1px, transparent 1px),
    linear-gradient(90deg, var(--faint) 1px, transparent 1px);
  background-size: 120px 120px;
}
.cartography::after {
  background-image:
    linear-gradient(rgba(139,154,182,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(139,154,182,.05) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: radial-gradient(130% 90% at 50% 0%, #000 35%, transparent 78%);
}
.cartography-aura {
  position: absolute; inset: 0;
  background:
    radial-gradient(36% 30% at 16% 10%, rgba(37,99,235,.30), transparent 70%),
    radial-gradient(32% 26% at 84% 20%, rgba(59,130,246,.20), transparent 70%),
    radial-gradient(40% 32% at 62% 54%, rgba(37,99,235,.13), transparent 72%),
    radial-gradient(34% 28% at 22% 80%, rgba(251,191,36,.07), transparent 72%),
    radial-gradient(30% 26% at 92% 84%, rgba(59,130,246,.11), transparent 72%);
  filter: blur(10px);
}
/* Grão analógico — mata a sensação "digital/flat" do fundo */
.grain {
  position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .055;
  mix-blend-mode: soft-light;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
}
.cursor-glow {
  position: fixed; top: 0; left: 0; width: 520px; height: 520px; z-index: -1; margin: -260px 0 0 -260px;
  border-radius: 50%; pointer-events: none; opacity: 0; transition: opacity .4s;
  background: radial-gradient(circle, rgba(59,130,246,.12), transparent 60%); will-change: transform;
}

/* ===================== MOLDURA / INSTRUMENTO ===================== */
.frame { position: fixed; inset: 0; z-index: 40; pointer-events: none; }
.frame-edge {
  position: absolute; font-family: var(--mono); font-size: .64rem; letter-spacing: .14em;
  text-transform: uppercase; color: rgba(139,154,182,.55); white-space: nowrap;
}
.frame-edge.fe-left { left: .9rem; top: 50%; transform: rotate(-90deg) translateX(50%); transform-origin: left center; }
.frame-edge.fe-right { right: .9rem; top: 50%; transform: rotate(90deg) translateX(-50%); transform-origin: right center; }
.frame-cross { position: absolute; width: 14px; height: 14px; }
.frame-cross::before, .frame-cross::after { content: ""; position: absolute; background: var(--line-2); }
.frame-cross::before { left: 50%; top: 0; width: 1px; height: 100%; transform: translateX(-50%); }
.frame-cross::after { top: 50%; left: 0; height: 1px; width: 100%; transform: translateY(-50%); }
.fc-tl { top: 16px; left: 16px; } .fc-tr { top: 16px; right: 16px; } .fc-bl { bottom: 16px; left: 16px; } .fc-br { bottom: 16px; right: 16px; }
.scanline { position: fixed; left: 0; top: 0; height: 1px; width: 100%; z-index: 41; transform: scaleX(0); transform-origin: left; background: linear-gradient(90deg, transparent, var(--amber), transparent); opacity: .6; }
@media (max-width: 820px) { .frame-edge { display: none; } }

/* ===================== HEADER ===================== */
.topbar { position: fixed; top: 0; left: 0; right: 0; z-index: 60; padding: 1.1rem 0; transition: padding .35s var(--ease), background .35s; }
.topbar.scrolled { padding: .6rem 0; background: linear-gradient(180deg, rgba(5,11,30,.85), rgba(5,11,30,.4) 70%, transparent); backdrop-filter: blur(10px); }
.topbar-inner { display: flex; align-items: center; gap: 1.5rem; }
.brand { display: flex; align-items: center; }
.brand-logo { height: 36px; width: auto; display: block; transition: height .35s var(--ease), transform .25s var(--ease); }
.topbar.scrolled .brand-logo { height: 30px; }
.brand:hover .brand-logo { transform: translateY(-1px); }
.topnav { display: flex; gap: 1.8rem; margin-left: auto; align-items: center; }
.topnav a { font-family: var(--mono); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); position: relative; padding: .3rem 0; transition: color .25s; }
.topnav a::before { content: ""; position: absolute; left: -14px; top: 50%; width: 4px; height: 4px; border-radius: 50%; background: var(--line-2); transform: translateY(-50%) scale(.6); transition: background .25s, transform .25s; }
.topnav a:hover { color: var(--ink); }
.topnav a:hover::before { background: var(--amber); transform: translateY(-50%) scale(1); }
.topbar-actions { display: flex; align-items: center; gap: 1rem; }

.linkcta { display: inline-flex; align-items: center; gap: .7rem; font-family: var(--mono); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink); padding: .6rem 1.2rem; border: 1px solid var(--line-2); border-radius: 999px; transition: background .25s, color .25s, border-color .25s; }
.linkcta .ar { width: 20px; height: 1px; background: currentColor; position: relative; transition: width .3s var(--ease); }
.linkcta .ar::after { content: ""; position: absolute; right: 0; top: 50%; width: 5px; height: 5px; border-right: 1px solid currentColor; border-top: 1px solid currentColor; transform: translateY(-50%) rotate(45deg); }
.linkcta:hover { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.linkcta:hover .ar { width: 28px; }

/* ===================== ABERTURA ===================== */
.opening { padding: clamp(7rem, 14vh, 11rem) 0 clamp(3rem, 7vh, 6rem); }
.opening-head { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 2rem; }
.coordtag { display: flex; align-items: center; gap: .6rem; font-family: var(--mono); font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.coordtag .ping { width: 7px; height: 7px; border-radius: 50%; background: var(--amber); position: relative; }
.coordtag .ping::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 1px solid var(--amber); opacity: .5; animation: ping 2.6s var(--ease) infinite; }
@keyframes ping { 0% { transform: scale(.6); opacity: .7; } 100% { transform: scale(2.4); opacity: 0; } }

.display {
  font-family: var(--display); font-weight: 800; letter-spacing: -.035em; line-height: .92;
  font-size: clamp(2.8rem, 11vw, 9rem); margin: 1.6rem 0 0; text-wrap: balance;
}
.display .l2 { display: block; padding-left: clamp(0px, 12vw, 9rem); }
.display em { font-style: normal; color: transparent; -webkit-text-stroke: 1.4px var(--line-2); transition: -webkit-text-stroke-color .5s; }
.display .grad { background: linear-gradient(100deg, var(--blue-2), var(--amber)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.opening:hover .display em { -webkit-text-stroke-color: var(--blue-2); }

.opening-sub { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem 4rem; margin-top: clamp(2rem, 5vw, 4rem); align-items: start; }
.opening-sub p { font-size: clamp(1rem, 1.3vw, 1.2rem); color: var(--muted); max-width: 34rem; }
.opening-sub p strong { color: var(--ink); font-weight: 600; }
.legend-mini { font-family: var(--mono); font-size: .68rem; letter-spacing: .1em; color: var(--muted); display: flex; flex-direction: column; gap: .5rem; border-left: 1px solid var(--line); padding-left: 1.4rem; }
.legend-mini b { color: var(--ink); font-weight: 600; font-size: 1.4rem; font-family: var(--display); }
.opening-lead { font-size: clamp(1rem, 1.3vw, 1.2rem); color: var(--muted); max-width: 36rem; }
.opening-lead strong { color: var(--ink); font-weight: 600; }
.opening-btn { margin-top: 2rem; }

/* ===================== VITRINE (prints em movimento) ===================== */
.reel { margin-top: clamp(2.5rem, 6vw, 5rem); overflow: hidden; padding: 1.6rem 0; -webkit-mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent); mask-image: linear-gradient(90deg, transparent, #000 5%, #000 95%, transparent); }
.reel-track { display: flex; gap: 1.6rem; width: max-content; animation: marquee 55s linear infinite; }
.reel:hover .reel-track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
.reel-card { flex: none; width: clamp(280px, 30vw, 400px); cursor: pointer; background: var(--bg-2); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; text-align: left; padding: 0; box-shadow: 0 36px 70px -50px rgba(0,0,0,.95); transition: transform .45s var(--ease), border-color .35s, box-shadow .45s; }
.reel-card:hover { transform: translateY(-8px); border-color: color-mix(in srgb, var(--accent) 55%, transparent); box-shadow: 0 50px 90px -45px rgba(0,0,0,1); }
.reel-bar { display: flex; align-items: center; gap: 6px; height: 32px; padding: 0 13px; border-bottom: 1px solid var(--line); background: rgba(0,0,0,.28); }
.reel-bar .d { width: 7px; height: 7px; border-radius: 50%; background: rgba(139,154,182,.3); }
.reel-shot { aspect-ratio: 16 / 10; overflow: hidden; background: var(--bg); }
.reel-shot img { width: 100%; height: 100%; object-fit: cover; object-position: top center; transition: transform 1s var(--ease); }
.reel-card:hover .reel-shot img { transform: scale(1.05); }
.reel-label { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .85rem 1.1rem; font-family: var(--mono); font-size: .68rem; letter-spacing: .07em; text-transform: uppercase; color: var(--ink); }
.reel-label .reel-seg { color: var(--muted); }

/* ===================== ATLAS (não usado — mantido inerte) ===================== */
.atlas-wrap { margin-top: clamp(3rem, 7vw, 6rem); }
.atlas-bar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding-bottom: 1rem; border-bottom: 1px solid var(--line); }
.atlas-bar .mono { color: var(--muted); }
.atlas {
  position: relative; aspect-ratio: 21 / 9; margin-top: 1.5rem; border: 1px solid var(--line);
  background:
    linear-gradient(rgba(139,154,182,.045) 1px, transparent 1px) 0 0 / 100% 11.11%,
    linear-gradient(90deg, rgba(139,154,182,.045) 1px, transparent 1px) 0 0 / 7.69% 100%,
    radial-gradient(60% 80% at 35% 50%, rgba(37,99,235,.10), transparent 70%);
}
.atlas-routes { position: absolute; inset: 0; width: 100%; height: 100%; }
.atlas-routes path { fill: none; stroke: rgba(139,154,182,.4); stroke-width: 1.2; stroke-dasharray: 4 7; animation: routeflow 22s linear infinite; }
@keyframes routeflow { to { stroke-dashoffset: -220; } }

/* Ticks / instrumento do atlas */
.atlas-tick { position: absolute; font-family: var(--mono); font-size: .56rem; letter-spacing: .1em; color: rgba(139,154,182,.45); }
.atlas-tick.tl { top: 9px; left: 11px; } .atlas-tick.tr { top: 9px; right: 11px; }
.atlas-tick.bl { bottom: 9px; left: 11px; } .atlas-tick.br { bottom: 9px; right: 11px; }
.atlas-compass { position: absolute; top: 10px; left: 50%; transform: translateX(-50%); font-family: var(--mono); font-size: .58rem; color: var(--muted); width: 24px; height: 24px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; }
.atlas-scale { position: absolute; bottom: 11px; left: 50%; transform: translateX(-50%); display: flex; align-items: center; gap: .5rem; font-family: var(--mono); font-size: .56rem; letter-spacing: .1em; color: var(--muted); }
.atlas-scale i { display: block; width: 44px; height: 1px; background: var(--line-2); position: relative; }
.atlas-scale i::before, .atlas-scale i::after { content: ""; position: absolute; top: -2px; width: 1px; height: 5px; background: var(--line-2); }
.atlas-scale i::before { left: 0; } .atlas-scale i::after { right: 0; }

.plot { position: absolute; transform: translate(-50%, -100%); cursor: pointer; background: none; border: 0; padding: 0; }
/* Ponto plantado no mapa (brilho + marca no chão) ancora o pino */
.plot::before { content: ""; position: absolute; left: 50%; bottom: -1px; width: 34px; height: 34px; transform: translate(-50%, 50%); border-radius: 50%; background: radial-gradient(closest-side, color-mix(in srgb, var(--accent) 38%, transparent), transparent 70%); opacity: .55; transition: opacity .3s, transform .3s var(--ease); }
.plot::after { content: ""; position: absolute; left: 50%; bottom: 0; width: 5px; height: 5px; transform: translate(-50%, 50%); border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px color-mix(in srgb, var(--accent) 80%, transparent); }
.plot:hover::before, .plot.live::before { opacity: .9; transform: translate(-50%, 50%) scale(1.25); }
.plot-pin { display: block; width: 22px; height: 29px; color: var(--accent, var(--blue-2)); filter: drop-shadow(0 4px 10px rgba(0,0,0,.5)); transition: transform .3s var(--ease); }
.plot-pin svg { width: 100%; height: 100%; }
.plot:hover .plot-pin, .plot.live .plot-pin { transform: scale(1.25) translateY(-2px); }
.plot-num { position: absolute; top: 4px; left: 50%; transform: translateX(-50%); font-family: var(--mono); font-size: .56rem; font-weight: 600; color: #050B1E; }
.plot-tag {
  position: absolute; left: 50%; top: -28px; transform: translateX(-50%) translateY(4px); white-space: nowrap;
  font-family: var(--mono); font-size: .62rem; letter-spacing: .08em; text-transform: uppercase;
  background: var(--bg-2); border: 1px solid var(--line-2); padding: .25rem .55rem; border-radius: 4px;
  opacity: 0; pointer-events: none; transition: opacity .25s, transform .25s var(--ease); color: var(--ink);
}
.plot:hover .plot-tag, .plot.live .plot-tag { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ===================== EXPOSIÇÃO (projetos) ===================== */
.exhibits-head { display: grid; grid-template-columns: auto 1fr; align-items: end; gap: 1.5rem 2rem; padding: clamp(1.5rem, 3vw, 3rem) 0 2rem; }
.section-index { font-family: var(--mono); font-size: .7rem; letter-spacing: .16em; color: var(--amber); }
.section-title { font-family: var(--display); font-weight: 800; letter-spacing: -.03em; line-height: .95; font-size: clamp(2rem, 5vw, 3.6rem); }
.exhibits-head .section-lead { grid-column: 1 / -1; color: var(--muted); max-width: 40rem; font-size: 1.02rem; }

/* Controles (legenda do mapa, em vez de chips SaaS) */
.controls { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1.5rem; padding: 1.4rem 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin-bottom: clamp(2rem, 5vw, 4rem); }
.sectors { display: flex; flex-wrap: wrap; gap: .3rem 1.4rem; }
.sector { background: none; border: 0; cursor: pointer; font-family: var(--mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); position: relative; padding: .3rem 0; display: inline-flex; align-items: center; gap: .5rem; transition: color .25s; }
.sector::before { content: ""; width: 5px; height: 5px; border-radius: 50%; border: 1px solid var(--line-2); transition: background .25s, border-color .25s; }
.sector:hover { color: var(--ink); }
.sector.active { color: var(--ink); }
.sector.active::before { background: var(--amber); border-color: var(--amber); }
.search-line { display: flex; align-items: center; gap: .7rem; min-width: 240px; }
.search-line svg { width: 16px; height: 16px; color: var(--muted); flex: none; }
.search-line input { background: none; border: 0; border-bottom: 1px solid var(--line); outline: 0; color: var(--ink); font-family: var(--mono); font-size: .78rem; letter-spacing: .04em; padding: .4rem 0; flex: 1; transition: border-color .25s; }
.search-line input::placeholder { color: var(--muted); text-transform: uppercase; letter-spacing: .08em; font-size: .68rem; }
.search-line input:focus { border-color: var(--amber); }

/* Sequência editorial */
.exhibits { display: flex; flex-direction: column; gap: clamp(4rem, 10vw, 9rem); }
.exhibit { position: relative; cursor: pointer; --accent: var(--blue-2); }
.exhibit .ex-frame { position: relative; display: block; overflow: hidden; background: var(--bg-2); border: 1px solid var(--line); border-radius: 14px; box-shadow: 0 50px 90px -55px rgba(0,0,0,.95); transition: box-shadow .5s var(--ease), border-color .4s; }
.exhibit:hover .ex-frame { border-color: color-mix(in srgb, var(--accent) 50%, transparent); box-shadow: 0 60px 110px -50px rgba(0,0,0,1); }
.ex-bar { display: flex; align-items: center; gap: 7px; height: 40px; padding: 0 15px; flex: none; border-bottom: 1px solid var(--line); background: rgba(0,0,0,.28); }
.ex-bar .d { width: 9px; height: 9px; border-radius: 50%; background: rgba(139,154,182,.3); }
.ex-url { margin-left: 10px; font-family: var(--mono); font-size: .6rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.ex-canvas { position: relative; width: 100%; overflow: hidden; }
.ex-shot { position: absolute; inset: 0; z-index: 1; }
.ex-shot img { width: 100%; height: 100%; object-fit: cover; object-position: top center; transition: transform 1.1s var(--ease); transform: scale(1.02); }
.exhibit:hover .ex-shot img { transform: scale(1.06); }
.ex-trace { position: absolute; inset: 0; display: grid; place-items: center; }
.trace-mark { font-family: var(--display); font-weight: 800; letter-spacing: -.02em; font-size: clamp(1.4rem, 4vw, 2.4rem); color: color-mix(in srgb, var(--accent) 75%, #fff 8%); opacity: .35; text-align: center; padding: 0 1rem; }
.ex-scan { position: absolute; left: 0; right: 0; top: 0; height: 1px; background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--accent) 80%, transparent), transparent); opacity: 0; transition: opacity .4s; z-index: 2; }
.exhibit:hover .ex-scan { opacity: 1; animation: scan 2.4s var(--ease) infinite; }
@keyframes scan { 0% { transform: translateY(0); } 100% { transform: translateY(100%); } }

.ex-meta { display: flex; flex-direction: column; }
.ex-topline { display: flex; align-items: baseline; gap: 1rem; font-family: var(--mono); font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.ex-topline .num { color: var(--accent); font-weight: 600; }
.ex-topline .live-dot { display: inline-flex; align-items: center; gap: .4rem; color: #7CE7B0; }
.ex-topline .live-dot i { width: 6px; height: 6px; border-radius: 50%; background: #34d399; box-shadow: 0 0 0 0 rgba(52,211,153,.55); animation: pulse-dot 1.9s var(--ease) infinite; }
@keyframes pulse-dot { 70% { box-shadow: 0 0 0 7px rgba(52,211,153,0); } 100% { box-shadow: 0 0 0 0 rgba(52,211,153,0); } }
.ex-name { font-family: var(--display); font-weight: 800; letter-spacing: -.03em; line-height: .94; font-size: clamp(2rem, 4.4vw, 3.6rem); margin: 1.1rem 0 0; }
.ex-tag { color: var(--muted); font-size: 1.05rem; margin-top: .9rem; max-width: 30rem; }
.ex-foot { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; margin-top: 1.8rem; }
/* Botão "Ver projeto" — pílula clara de botão */
.ex-open { display: inline-flex; align-items: center; gap: .7rem; cursor: pointer; font-family: var(--mono); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink); border: 1px solid var(--line-2); border-radius: 999px; padding: .7rem 1.2rem; background: rgba(139,154,182,.06); transition: background .25s, border-color .25s, transform .25s var(--ease); }
.ex-open .ar { width: 20px; height: 1px; background: currentColor; position: relative; transition: width .3s var(--ease); }
.ex-open .ar::after { content: ""; position: absolute; right: 0; top: 50%; width: 5px; height: 5px; border-right: 1px solid currentColor; border-top: 1px solid currentColor; transform: translateY(-50%) rotate(45deg); }
.exhibit:hover .ex-open { border-color: color-mix(in srgb, var(--accent) 65%, transparent); background: color-mix(in srgb, var(--accent) 14%, transparent); }
.exhibit:hover .ex-open .ar { width: 30px; }
/* Botão "comparar" — chip-toggle */
.ex-route { margin-left: auto; cursor: pointer; font-family: var(--mono); font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); display: inline-flex; align-items: center; gap: .55rem; border: 1px solid var(--line); border-radius: 999px; padding: .6rem 1rem; background: none; transition: color .25s, border-color .25s, background .25s; }
.ex-route .box { width: 14px; height: 14px; border: 1px solid var(--line-2); border-radius: 4px; display: grid; place-items: center; transition: background .2s, border-color .2s; }
.ex-route .box svg { width: 10px; height: 10px; opacity: 0; }
.ex-route:hover { color: var(--ink); border-color: var(--line-2); }
.ex-route.on { color: var(--amber); border-color: rgba(251,191,36,.4); background: rgba(251,191,36,.08); }
.ex-route.on .box { background: var(--amber); border-color: var(--amber); }
.ex-route.on .box svg { opacity: 1; color: #1a1205; }

/* Layouts editoriais — texto SEMPRE fora da imagem */
.exhibit.split-r, .exhibit.split-l { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem, 4vw, 4rem); align-items: center; }
.exhibit.split-r .ex-frame { order: 2; }
.exhibit.split-r .ex-meta { order: 1; }
.exhibit.split-r .ex-canvas, .exhibit.split-l .ex-canvas { aspect-ratio: 4 / 3; }
.exhibit.feature .ex-canvas { aspect-ratio: 16 / 9; }
.exhibit.feature .ex-meta { margin-top: 1.8rem; max-width: 52rem; }
.exhibit.feature .ex-name { font-size: clamp(2.2rem, 5.5vw, 4.6rem); overflow-wrap: anywhere; }

.empty { text-align: center; color: var(--muted); font-family: var(--mono); font-size: .8rem; letter-spacing: .08em; padding: 4rem 0; }
.empty button { background: none; border: 0; border-bottom: 1px solid var(--amber); color: var(--amber); cursor: pointer; font: inherit; }

/* ===================== FAIXAS AZUIS (intercaladas) ===================== */
.band { position: relative; isolation: isolate; }
.band::before {
  content: ""; position: absolute; top: 0; bottom: 0; left: calc(50% - 50vw); width: 100vw; z-index: -1;
  background:
    radial-gradient(70% 120% at 50% 0%, rgba(37,99,235,.22), transparent 65%),
    linear-gradient(180deg, #0A1A40 0%, #0C1F4C 48%, #091633 100%);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}

/* ===================== SINAIS (ex-performance) ===================== */
.signals { padding: clamp(2.5rem, 5vw, 4.5rem) 0 clamp(3rem, 7vw, 6rem); }
.signals-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0; border-top: 1px solid var(--line); }
.signal { display: grid; grid-template-columns: 4.5rem 1fr; gap: 1.4rem; padding: clamp(1.8rem, 4vw, 2.8rem) 0; border-bottom: 1px solid var(--line); align-items: start; }
.signal:nth-child(odd) { padding-right: clamp(1.5rem, 4vw, 3.5rem); border-right: 1px solid var(--line); padding-left: 0; }
.signal:nth-child(even) { padding-left: clamp(1.5rem, 4vw, 3.5rem); }
.signal-glyph { width: 44px; height: 44px; color: var(--blue-2); }
.signal-glyph svg { width: 100%; height: 100%; }
.signal h3 { font-family: var(--display); font-size: 1.3rem; font-weight: 700; letter-spacing: -.01em; }
.signal .s-no { font-family: var(--mono); font-size: .66rem; letter-spacing: .1em; color: var(--muted); display: block; margin-bottom: .5rem; }
.signal p { color: var(--muted); font-size: .96rem; margin-top: .5rem; max-width: 32rem; }

/* ===================== TRAJETO (processo) ===================== */
.path { padding: clamp(3rem, 7vw, 6rem) 0; }
.path-line { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: clamp(2rem, 5vw, 4rem); position: relative; }
.path-line::before { content: ""; position: absolute; top: 6px; left: 0; right: 0; height: 1px; background: repeating-linear-gradient(90deg, var(--line-2) 0 6px, transparent 6px 12px); }
.stop { position: relative; padding: 2rem 1.5rem 0 0; }
.stop-node { width: 13px; height: 13px; border-radius: 50%; background: var(--bg); border: 1px solid var(--line-2); position: relative; margin-bottom: 1.4rem; transition: border-color .3s, background .3s; }
.stop:hover .stop-node { background: var(--amber); border-color: var(--amber); }
.stop-no { font-family: var(--mono); font-size: .66rem; letter-spacing: .12em; color: var(--amber); }
.stop h3 { font-family: var(--display); font-size: 1.2rem; font-weight: 700; margin: .5rem 0 .4rem; }
.stop p { color: var(--muted); font-size: .92rem; }

/* ===================== CTA FINAL ===================== */
.cta { padding: clamp(5rem, 12vw, 11rem) 0 clamp(4rem, 9vw, 8rem); text-align: center; position: relative; }
.cta .coordtag { justify-content: center; margin-bottom: 2rem; }
.cta h2 { font-family: var(--display); font-weight: 800; letter-spacing: -.035em; line-height: .94; font-size: clamp(2.6rem, 9vw, 7.5rem); }
.cta h2 .grad { background: linear-gradient(100deg, var(--blue-2), var(--amber)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.cta p { color: var(--muted); max-width: 32rem; margin: 1.8rem auto 2.6rem; font-size: 1.1rem; }
.cta-actions { display: inline-flex; gap: 2.5rem; align-items: center; flex-wrap: wrap; justify-content: center; }
.btn-line { display: inline-flex; align-items: center; gap: .7rem; cursor: pointer; font-family: var(--mono); font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; padding: .95rem 1.6rem; border-radius: 999px; border: 1px solid transparent; transition: transform .25s var(--ease), background .25s, border-color .25s, box-shadow .25s; }
.btn-line.primary { color: #fff; background: linear-gradient(120deg, var(--blue), var(--blue-2)); box-shadow: 0 14px 32px -14px rgba(37,99,235,.75); }
.btn-line.primary:hover { transform: translateY(-2px); box-shadow: 0 20px 42px -16px rgba(37,99,235,.85); }
.btn-line.primary .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--amber); transition: transform .3s var(--ease); }
.btn-line.primary:hover .dot { transform: scale(1.5); }
.btn-line .ar { width: 22px; height: 1px; background: currentColor; position: relative; transition: width .3s var(--ease); }
.btn-line .ar::after { content: ""; position: absolute; right: 0; top: 50%; width: 5px; height: 5px; border-right: 1px solid currentColor; border-top: 1px solid currentColor; transform: translateY(-50%) rotate(45deg); }
.btn-line:hover .ar { width: 32px; }
.btn-line.ghost { color: var(--ink); border-color: var(--line-2); }
.btn-line.ghost:hover { background: rgba(139,154,182,.1); transform: translateY(-2px); }

/* ===================== FOOTER ===================== */
.footer { border-top: 1px solid var(--line); padding: 2.4rem 0; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; }
.footer .brand-logo { height: 30px; }
.footer p { font-family: var(--mono); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }

/* ===================== DRAWER ===================== */
.drawer-overlay { position: fixed; inset: 0; background: rgba(2,6,18,.7); backdrop-filter: blur(5px); z-index: 90; opacity: 0; transition: opacity .4s; }
.drawer-overlay.show { opacity: 1; }
.drawer {
  position: fixed; top: 0; right: 0; height: 100dvh; width: min(560px, 100%); z-index: 95;
  background: var(--bg-2); border-left: 1px solid var(--line-2); box-shadow: -40px 0 90px -40px rgba(0,0,0,.85);
  transform: translateX(100%); transition: transform .5s var(--ease); display: flex; flex-direction: column;
}
.drawer.show { transform: translateX(0); }
.drawer-close { position: absolute; top: 18px; right: 18px; z-index: 6; width: 42px; height: 42px; border: 1px solid var(--line-2); background: rgba(5,11,30,.5); cursor: pointer; display: grid; place-items: center; transition: background .25s, transform .4s var(--ease); }
.drawer-close svg { width: 16px; height: 16px; color: var(--ink); }
.drawer-close:hover { background: rgba(139,154,182,.18); transform: rotate(90deg); }
.drawer-scroll { overflow-y: auto; height: 100%; }
.dr-hero { position: relative; aspect-ratio: 16 / 10; overflow: hidden; border-bottom: 1px solid var(--line); }
.dr-hero img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.dr-hero .ex-trace { position: absolute; inset: 0; }
.dr-body { padding: clamp(1.6rem, 4vw, 2.4rem); display: flex; flex-direction: column; gap: 1.8rem; }
.dr-topline { display: flex; gap: 1rem; align-items: baseline; font-family: var(--mono); font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.dr-topline .num { color: var(--accent); }
.dr-name { font-family: var(--display); font-size: clamp(2rem, 5vw, 2.8rem); font-weight: 800; letter-spacing: -.03em; line-height: .98; margin-top: .6rem; }
.dr-client { color: var(--muted); font-size: .9rem; margin-top: .4rem; }
.dr-desc { color: var(--ink); opacity: .85; }
.dr-block-t { font-family: var(--mono); font-size: .64rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); padding-bottom: .9rem; border-bottom: 1px solid var(--line); margin-bottom: 1.1rem; }
.dr-strengths { list-style: none; display: flex; flex-direction: column; gap: .8rem; }
.dr-strengths li { display: grid; grid-template-columns: auto 1fr; gap: .8rem; align-items: start; font-size: .95rem; }
.dr-strengths .idx { font-family: var(--mono); font-size: .66rem; color: var(--accent); padding-top: .2rem; }
.dr-metrics { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.4rem 1.8rem; }
.dr-metric b { font-family: var(--display); font-size: 2rem; font-weight: 700; display: block; line-height: 1; }
.dr-metric .bar { height: 2px; background: var(--line); margin: .7rem 0 .4rem; overflow: hidden; }
.dr-metric .bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--accent2), var(--accent)); transform-origin: left; }
.dr-metric span { font-family: var(--mono); font-size: .62rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.dr-techs { display: flex; flex-wrap: wrap; gap: .5rem .4rem; }
.dr-tech { font-family: var(--mono); font-size: .66rem; letter-spacing: .06em; color: var(--muted); border: 1px solid var(--line); padding: .35rem .65rem; }
.dr-actions { display: flex; gap: 2rem; align-items: center; flex-wrap: wrap; position: sticky; bottom: 0; background: linear-gradient(180deg, transparent, var(--bg-2) 40%); padding: 1.4rem 0 .4rem; }

/* ===================== ROTA / COMPARADOR ===================== */
.compare-overlay { position: fixed; inset: 0; background: rgba(2,6,18,.78); backdrop-filter: blur(6px); z-index: 96; opacity: 0; transition: opacity .4s; }
.compare-overlay.show { opacity: 1; }
.compare-panel {
  position: fixed; inset: 50% auto auto 50%; transform: translate(-50%, -46%) scale(.97);
  width: min(980px, 94vw); max-height: 88dvh; z-index: 97; opacity: 0;
  background: var(--bg-2); border: 1px solid var(--line-2); display: flex; flex-direction: column;
  transition: opacity .4s, transform .4s var(--ease);
}
.compare-panel.show { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.compare-header { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; padding: 1.6rem clamp(1.4rem, 4vw, 2.2rem); border-bottom: 1px solid var(--line); }
.compare-header h2 { font-family: var(--display); font-size: 1.5rem; font-weight: 700; letter-spacing: -.02em; }
.compare-header .drawer-close { position: static; }
.compare-scroll { overflow: auto; padding: clamp(1.2rem, 4vw, 2.2rem); }
.cmp-table { width: 100%; border-collapse: collapse; min-width: 520px; }
.cmp-table th, .cmp-table td { padding: 1rem .7rem; text-align: center; border-bottom: 1px solid var(--line); vertical-align: middle; }
.cmp-table th:first-child, .cmp-table td:first-child { text-align: left; font-family: var(--mono); font-size: .66rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); font-weight: 400; }
.cmp-model { display: flex; flex-direction: column; align-items: center; gap: .6rem; }
.cmp-dot { width: 14px; height: 14px; border-radius: 50%; box-shadow: 0 0 14px -2px currentColor; }
.cmp-name { font-family: var(--display); font-weight: 700; font-size: .98rem; }
.cmp-bar { height: 2px; background: var(--line); margin: .5rem auto 0; max-width: 120px; overflow: hidden; }
.cmp-bar i { display: block; height: 100%; }
.cmp-val { font-family: var(--display); font-weight: 700; font-size: 1.15rem; }
.cmp-empty { text-align: center; color: var(--muted); font-family: var(--mono); font-size: .8rem; padding: 2rem; }

/* Tray "montar rota" */
.compare-tray {
  position: fixed; bottom: 1.4rem; left: 50%; transform: translateX(-50%) translateY(160%); z-index: 80;
  display: flex; align-items: center; gap: 1.4rem; flex-wrap: wrap; max-width: calc(100% - 2rem);
  background: rgba(7,15,38,.94); backdrop-filter: blur(18px); border: 1px solid var(--line-2);
  padding: .7rem .8rem .7rem 1.4rem; transition: transform .5s var(--ease);
}
.compare-tray.show { transform: translateX(-50%) translateY(0); }
.tray-label { font-family: var(--mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.tray-label b { color: var(--ink); }
.tray-chips { display: flex; gap: .5rem; }
.tray-chip { width: 26px; height: 26px; border-radius: 7px; display: grid; place-items: center; color: #fff; font-family: var(--mono); font-size: .66rem; font-weight: 600; }
.tray-btn { cursor: pointer; font-family: var(--mono); font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; color: #fff; background: linear-gradient(120deg, var(--blue), var(--blue-2)); border: 0; border-radius: 999px; padding: .6rem 1.1rem; display: inline-flex; align-items: center; gap: .6rem; transition: transform .25s var(--ease); }
.tray-btn:hover { transform: translateY(-2px); }
.tray-btn .ar { width: 22px; height: 1px; background: currentColor; position: relative; transition: width .3s var(--ease); }
.tray-btn .ar::after { content: ""; position: absolute; right: 0; top: 50%; width: 5px; height: 5px; border-right: 1px solid currentColor; border-top: 1px solid currentColor; transform: translateY(-50%) rotate(45deg); }
.tray-btn:hover .ar { width: 32px; }
.tray-clear { background: none; border: 0; cursor: pointer; font-family: var(--mono); font-size: .64rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.tray-clear:hover { color: var(--ink); }
.compare-pill { display: none; }

/* ===================== REVEAL ===================== */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; } .reveal.d2 { transition-delay: .16s; } .reveal.d3 { transition-delay: .24s; }

/* ===================== RESPONSIVO ===================== */
@media (max-width: 880px) {
  .topnav { display: none; }
  .opening-head { grid-template-columns: 1fr; align-items: start; }
  .opening-sub { grid-template-columns: 1fr; }
  .legend-mini { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); padding-top: 1.2rem; }
  .display .l2 { padding-left: 0; }
  .exhibit.split-r, .exhibit.split-l { grid-template-columns: 1fr; gap: 1.4rem; }
  .exhibit.split-r .ex-frame { order: 0; }
  .exhibit.split-r .ex-meta, .exhibit.feature .ex-meta { order: 0; margin-top: 1.2rem; padding-left: 0; }
  .exhibit.split-r .ex-canvas, .exhibit.split-l .ex-canvas, .exhibit.feature .ex-canvas { aspect-ratio: 16 / 10; }
  .signals-grid { grid-template-columns: 1fr; }
  .signal:nth-child(odd) { border-right: 0; padding-right: 0; }
  .signal:nth-child(even) { padding-left: 0; }
  .path-line { grid-template-columns: 1fr 1fr; gap: 2rem 1rem; }
  .path-line::before { display: none; }
  .drawer { width: 100%; }
}
@media (max-width: 520px) {
  .path-line { grid-template-columns: 1fr; }
  .controls { flex-direction: column; align-items: stretch; }
  .compare-tray { flex-direction: column; align-items: stretch; text-align: center; border-radius: 0; left: 1rem; right: 1rem; transform: translateY(180%); }
  .compare-tray.show { transform: translateY(0); }
  .tray-chips { justify-content: center; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .reveal { opacity: 1; transform: none; }
  .reel-track { animation: none !important; transform: none !important; }
  .reel { overflow-x: auto; }
}