/* ============================================================
   AURORA — Aurora boreal + Liquid Glass + HUD de câmera
   ============================================================ */
:root {
  --bg: #05060f;
  --bg-2: #0a0e2e;
  --ink: #f4f5ff;
  --ink-2: rgba(232, 234, 255, .72);
  --ink-3: rgba(232, 234, 255, .45);
  --line: rgba(255, 255, 255, .10);
  --glass: rgba(255, 255, 255, .055);
  --glass-2: rgba(255, 255, 255, .09);
  --green: #34f5a4;
  --teal: #22d3c5;
  --blue: #3d7bff;
  --violet: #8b5cff;
  --magenta: #ff4fd8;
  --gold: #ffb347;
  --rec: #ff3b4a;
  --accent: var(--violet);
  --radius: 28px;
  --maxw: 1200px;
  --display: "Space Grotesk", system-ui, sans-serif;
  --body: "Inter", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ---------- céu + aurora boreal animada ---------- */
.sky { position: fixed; inset: 0; z-index: -3; pointer-events: none;
  background:
    radial-gradient(140% 90% at 50% 110%, #06131f 0%, transparent 55%),
    radial-gradient(120% 80% at 50% -20%, #0b1636 0%, var(--bg) 65%); }
.stars, .stars.s2 { position: absolute; inset: 0; background-repeat: repeat; opacity: .55;
  background-image:
    radial-gradient(1px 1px at 20px 30px, #fff, transparent 60%),
    radial-gradient(1px 1px at 140px 90px, #cfe, transparent 60%),
    radial-gradient(1.5px 1.5px at 90px 170px, #fff, transparent 60%),
    radial-gradient(1px 1px at 230px 60px, #dff, transparent 60%),
    radial-gradient(1px 1px at 300px 210px, #fff, transparent 60%);
  background-size: 340px 260px; animation: twinkle 6s ease-in-out infinite alternate; }
.stars.s2 { background-size: 520px 380px; background-position: 120px 80px; opacity: .35; animation-duration: 9s; }
@keyframes twinkle { to { opacity: .15; } }

.aurora { position: fixed; left: 0; right: 0; top: -10vh; height: 85vh; z-index: -2; pointer-events: none;
  overflow: hidden; mix-blend-mode: screen; animation: hue 40s ease-in-out infinite alternate;
  -webkit-mask-image: linear-gradient(to bottom, #000 55%, transparent 100%);
          mask-image: linear-gradient(to bottom, #000 55%, transparent 100%); }
@keyframes hue { 0% { filter: hue-rotate(-15deg); } 50% { filter: hue-rotate(25deg); } 100% { filter: hue-rotate(-30deg); } }
.curtain { position: absolute; left: -30%; width: 160%; height: 100%; top: 0; filter: blur(34px); opacity: .9;
  transform-origin: 50% 0; will-change: transform; animation: sway 18s ease-in-out infinite alternate; }
.curtain.c1 { background: radial-gradient(ellipse 38% 26% at 35% 45%, rgba(52,245,164,.95), transparent 70%),
                          radial-gradient(ellipse 30% 20% at 62% 38%, rgba(34,211,197,.8), transparent 70%); }
.curtain.c2 { background: radial-gradient(ellipse 34% 22% at 55% 32%, rgba(61,123,255,.85), transparent 70%),
                          radial-gradient(ellipse 22% 18% at 80% 50%, rgba(52,245,164,.6), transparent 70%);
  animation-duration: 24s; animation-delay: -6s; }
.curtain.c3 { background: radial-gradient(ellipse 30% 20% at 25% 25%, rgba(139,92,255,.8), transparent 70%),
                          radial-gradient(ellipse 26% 16% at 70% 20%, rgba(186,110,255,.6), transparent 70%);
  animation-duration: 30s; animation-delay: -12s; opacity: .6; }
@keyframes sway {
  0%   { transform: translateX(-8%) skewX(-18deg) scaleY(.85); }
  50%  { transform: translateX(4%)  skewX(8deg)   scaleY(1.15); }
  100% { transform: translateX(10%) skewX(20deg)  scaleY(.95); }
}
/* raios verticais que "escorrem" da aurora */
.rays { position: absolute; left: -20%; width: 140%; top: 5%; height: 70%; opacity: .5; filter: blur(3px);
  background: repeating-linear-gradient(90deg, transparent 0 14px, rgba(120,255,210,.16) 18px, transparent 26px, transparent 40px, rgba(140,170,255,.12) 44px, transparent 52px);
  -webkit-mask-image: radial-gradient(ellipse 45% 50% at 50% 45%, #000 20%, transparent 75%);
          mask-image: radial-gradient(ellipse 45% 50% at 50% 45%, #000 20%, transparent 75%);
  animation: rays 26s linear infinite, sway 20s ease-in-out infinite alternate; }
@keyframes rays { to { background-position: 520px 0; } }
@media (max-width: 720px) { .curtain { filter: blur(26px); } .aurora { height: 70vh; } }

#aurora-gl { position: fixed; inset: 0; width: 100%; height: 100%; z-index: -2; pointer-events: none; display: block; }
.has-gl .aurora, .has-gl .sky { display: none; }
h1, h2 { text-shadow: 0 2px 30px rgba(3,6,20,.55); }

/* grão de filme */
.grain { position: fixed; inset: -50%; z-index: -1; pointer-events: none; opacity: .05;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  animation: grain 1.2s steps(6) infinite; }
@keyframes grain { 0%{transform:translate(0,0)} 25%{transform:translate(-3%,2%)} 50%{transform:translate(2%,-3%)} 75%{transform:translate(-2%,-1%)} 100%{transform:translate(1%,3%)} }

/* ---------- vidro ---------- */
.glass {
  background: linear-gradient(160deg, var(--glass-2), var(--glass));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  backdrop-filter: blur(22px) saturate(140%);
  -webkit-backdrop-filter: blur(22px) saturate(140%);
  position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
}
.glass::before { /* reflexo na borda de cima */
  content: ""; position: absolute; left: 12%; right: 12%; top: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.7), transparent);
}

/* ---------- layout ---------- */
.wrap { width: min(var(--maxw), 100% - 32px); margin-inline: auto; }
section { padding: clamp(72px, 10vw, 140px) 0; position: relative; }
.eyebrow { font-family: var(--mono); font-size: .78rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--ink-3); display: inline-flex; align-items: center; gap: 10px; }
.eyebrow::before { content: ""; width: 22px; height: 1px; background: currentColor; }
h1, h2, h3 { font-family: var(--display); font-weight: 700; letter-spacing: -.02em; line-height: 1.05; }
h1 { font-size: clamp(2.6rem, 7vw, 5.6rem); }
h2 { font-size: clamp(2rem, 4.6vw, 3.4rem); margin: 14px 0 18px; }
h3 { font-size: 1.35rem; }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.25rem); color: var(--ink-2); max-width: 60ch; }
.grad { background: linear-gradient(100deg, #8dffd0 0%, var(--teal) 28%, #6f8bff 62%, #b58cff 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent; }

/* ---------- botões ---------- */
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 15px 26px; border-radius: 999px;
  font-weight: 600; font-size: .98rem; transition: transform .25s, box-shadow .25s, background .25s; cursor: pointer; border: 0; }
.btn-primary { background: linear-gradient(120deg, #17b890, var(--blue) 55%, var(--violet));
  color: #fff; box-shadow: 0 10px 40px rgba(34,211,197,.35); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 50px rgba(52,245,164,.4); }
.btn-ghost { background: var(--glass); border: 1px solid var(--line); color: var(--ink);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); }
.btn-ghost:hover { background: var(--glass-2); transform: translateY(-2px); }
.btns { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }

/* ---------- navegação ---------- */
.nav { position: fixed; top: 16px; left: 50%; transform: translateX(-50%); z-index: 50;
  width: min(var(--maxw), 100% - 24px); display: flex; align-items: center; justify-content: space-between;
  padding: 10px 10px 10px 22px; border-radius: 999px; }
.logo { font-family: var(--display); font-weight: 700; letter-spacing: .28em; font-size: 1rem; display: flex; align-items: center; gap: 10px; }
.logo .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--rec); box-shadow: 0 0 12px var(--rec); animation: blink 1.4s infinite; }
@keyframes blink { 50% { opacity: .25; } }
.nav ul { list-style: none; display: flex; gap: 4px; }
.nav ul a { padding: 9px 14px; border-radius: 999px; font-size: .9rem; color: var(--ink-2); transition: .2s; }
.nav ul a:hover, .nav ul a.active { color: var(--ink); background: var(--glass-2); }
.nav .btn { padding: 10px 18px; font-size: .88rem; }
.burger { display: none; background: none; border: 0; color: var(--ink); width: 42px; height: 42px; border-radius: 50%; cursor: pointer; }
.burger span { display: block; width: 18px; height: 2px; background: currentColor; margin: 4px auto; transition: .3s; }
@media (max-width: 920px) {
  .nav ul { position: fixed; top: 76px; left: 12px; right: 12px; flex-direction: column; padding: 14px;
    background: rgba(10,12,30,.92); border: 1px solid var(--line); border-radius: 24px;
    backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
    opacity: 0; pointer-events: none; transform: translateY(-8px); transition: .3s; }
  .nav.open ul { opacity: 1; pointer-events: auto; transform: none; }
  .nav ul a { display: block; padding: 14px 16px; font-size: 1.05rem; }
  .burger { display: block; }
  .nav .btn { display: none; }
}

/* ---------- HERO com visor de câmera ---------- */
.hero { min-height: 100svh; display: flex; align-items: center; padding: 120px 0 80px; }
.viewfinder { position: absolute; inset: 96px 20px 24px; pointer-events: none; }
.viewfinder .corner { position: absolute; width: 34px; height: 34px; border-color: rgba(255,255,255,.55); border-style: solid; border-width: 0; }
.corner.tl { top: 0; left: 0; border-top-width: 2px; border-left-width: 2px; }
.corner.tr { top: 0; right: 0; border-top-width: 2px; border-right-width: 2px; }
.corner.bl { bottom: 0; left: 0; border-bottom-width: 2px; border-left-width: 2px; }
.corner.br { bottom: 0; right: 0; border-bottom-width: 2px; border-right-width: 2px; }
.hud { position: absolute; font-family: var(--mono); font-size: .74rem; letter-spacing: .12em; color: var(--ink-2); display: flex; gap: 18px; align-items: center; }
.hud.top-l { top: 14px; left: 50px; } .hud.top-r { top: 14px; right: 50px; }
.hud.bot-l { bottom: 14px; left: 50px; } .hud.bot-r { bottom: 14px; right: 50px; }
.rec { color: var(--rec); display: inline-flex; align-items: center; gap: 8px; font-weight: 700; }
.rec::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--rec); box-shadow: 0 0 10px var(--rec); animation: blink 1.4s infinite; }
.crosshair { position: absolute; left: 50%; top: 50%; width: 26px; height: 26px; transform: translate(-50%,-50%); opacity: .25; }
.crosshair::before, .crosshair::after { content: ""; position: absolute; background: #fff; }
.crosshair::before { left: 50%; top: 0; bottom: 0; width: 1px; }
.crosshair::after { top: 50%; left: 0; right: 0; height: 1px; }
.hero .wrap { position: relative; z-index: 2; }
.hero h1 .line { display: block; }
.hero .lead { margin-top: 24px; }
@media (max-width: 720px) {
  .viewfinder { inset: 84px 10px 12px; }
  .hud.top-l, .hud.bot-l { left: 18px; } .hud.top-r, .hud.bot-r { right: 18px; }
  .hud .hide-sm { display: none; }
}

/* ---------- espaço de imagem (placeholder) ---------- */
.media { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 16/9;
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,.025) 0 14px, transparent 14px 28px),
    linear-gradient(140deg, rgba(52,245,164,.14), rgba(61,123,255,.18) 50%, rgba(139,92,255,.16));
  border: 1px dashed rgba(255,255,255,.22); display: grid; place-items: center; text-align: center; }
.media.tall { aspect-ratio: 4/5; } .media.square { aspect-ratio: 1; } .media.wide { aspect-ratio: 21/9; }
.media .tag { font-family: var(--mono); font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-2); padding: 0 20px; }
.media .tag b { display: block; color: var(--ink); font-size: .85rem; margin-bottom: 6px; }
.media img, .media video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.media:has(img), .media:has(video) { border-style: solid; }
.play { width: 78px; height: 78px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 14px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.3); backdrop-filter: blur(10px); }
.play::after { content: ""; border-left: 20px solid #fff; border-top: 12px solid transparent; border-bottom: 12px solid transparent; margin-left: 6px; }

/* ---------- grids / cards ---------- */
.grid { display: grid; gap: 18px; }
.g2 { grid-template-columns: repeat(2, 1fr); } .g3 { grid-template-columns: repeat(3, 1fr); } .g4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px) { .g3, .g4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .g2, .g3, .g4 { grid-template-columns: 1fr; } }
.card { padding: 30px; transition: transform .35s, border-color .35s; }
.card:hover { transform: translateY(-4px); border-color: rgba(255,255,255,.22); }
.card p { color: var(--ink-2); margin-top: 10px; font-size: .97rem; }
.icon { width: 48px; height: 48px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 18px;
  background: linear-gradient(140deg, rgba(52,245,164,.45), rgba(61,123,255,.45) 55%, rgba(139,92,255,.4)); border: 1px solid rgba(255,255,255,.2); }
.icon svg { width: 22px; height: 22px; stroke: #fff; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* ecossistema */
.eco-card { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.eco-card .media { border-radius: 0; border: 0; border-bottom: 1px solid var(--line); aspect-ratio: 4/3; }
.eco-card .body { padding: 26px; flex: 1; display: flex; flex-direction: column; }
.eco-card .year { font-family: var(--mono); font-size: .72rem; letter-spacing: .16em; color: var(--ink-3); }
.eco-card h3 { margin: 8px 0 6px; }
.eco-card p { color: var(--ink-2); font-size: .95rem; flex: 1; }
.eco-card .more { margin-top: 18px; font-weight: 600; font-size: .9rem; display: inline-flex; gap: 8px; align-items: center; }
.eco-card .more::after { content: "→"; transition: transform .25s; }
.eco-card:hover .more::after { transform: translateX(5px); }

/* timeline */
.timeline { position: relative; margin-top: 50px; display: grid; gap: 18px; }
.timeline::before { content: ""; position: absolute; left: 22px; top: 10px; bottom: 10px; width: 2px;
  background: linear-gradient(var(--green), var(--teal), var(--blue), var(--violet)); opacity: .6; }
.t-item { display: grid; grid-template-columns: 46px 1fr; gap: 18px; align-items: start; }
.t-dot { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; font-family: var(--mono); font-size: .66rem;
  background: var(--bg); border: 1px solid rgba(255,255,255,.3); box-shadow: 0 0 20px rgba(52,245,164,.35); z-index: 1; }
.t-item .glass { padding: 22px 26px; border-radius: 22px; }
.t-item .yr { font-family: var(--mono); color: var(--ink-3); font-size: .78rem; letter-spacing: .14em; }
.t-item p { color: var(--ink-2); margin-top: 6px; }

/* números */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
@media (max-width: 820px) { .stats { grid-template-columns: repeat(2, 1fr); } }
.stat { padding: 28px; text-align: left; }
.stat .n { font-family: var(--display); font-size: clamp(2.2rem, 4vw, 3.2rem); font-weight: 700; }
.stat .l { color: var(--ink-2); font-size: .9rem; }

/* split */
.split { display: grid; grid-template-columns: 1.05fr 1fr; gap: clamp(28px, 5vw, 70px); align-items: center; }
.split.rev > :first-child { order: 2; }
@media (max-width: 880px) { .split { grid-template-columns: 1fr; } .split.rev > :first-child { order: 0; } }

/* lista com check */
.checks { list-style: none; margin-top: 22px; display: grid; gap: 12px; }
.checks li { display: flex; gap: 12px; color: var(--ink-2); }
.checks li::before { content: ""; flex: none; width: 20px; height: 20px; margin-top: 3px; border-radius: 50%;
  background: linear-gradient(140deg, var(--green), var(--blue)); -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'><circle cx='10' cy='10' r='10'/></svg>"); }

/* marquee de clientes */
.marquee { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.marquee .track { display: flex; gap: 18px; width: max-content; animation: scroll 40s linear infinite; }
.marquee .logo-slot { width: 180px; height: 74px; border-radius: 18px; display: grid; place-items: center; font-family: var(--mono); font-size: .7rem; letter-spacing: .14em; color: var(--ink-3); border: 1px dashed rgba(255,255,255,.18); background: var(--glass); }
@keyframes scroll { to { transform: translateX(-50%); } }

/* CTA final */
.cta { text-align: center; padding: clamp(40px, 7vw, 80px) 24px; overflow: hidden; }
.cta .lead { margin: 0 auto; }
.cta .btns { justify-content: center; }

/* page hero (subpáginas) */
.page-hero { padding: 170px 0 60px; }
.page-hero .chip { display: inline-flex; gap: 8px; align-items: center; padding: 7px 14px; border-radius: 999px; font-family: var(--mono); font-size: .74rem; letter-spacing: .14em; border: 1px solid var(--line); background: var(--glass); margin-bottom: 22px; }

/* footer */
footer { padding: 60px 0 40px; border-top: 1px solid var(--line); margin-top: 40px; }
.foot { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 30px; }
@media (max-width: 720px) { .foot { grid-template-columns: 1fr; } }
.foot h4 { font-family: var(--mono); font-size: .74rem; letter-spacing: .16em; color: var(--ink-3); text-transform: uppercase; margin-bottom: 14px; font-weight: 500; }
.foot a { display: block; color: var(--ink-2); padding: 3px 0; } .foot a:hover { color: var(--ink); }
.foot p { color: var(--ink-2); max-width: 36ch; margin-top: 12px; }
.copy { margin-top: 40px; font-family: var(--mono); font-size: .72rem; color: var(--ink-3); letter-spacing: .1em; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* whatsapp flutuante */
.wa-float { position: fixed; right: 18px; bottom: 18px; z-index: 40; width: 58px; height: 58px; border-radius: 50%;
  display: grid; place-items: center; background: #25d366; box-shadow: 0 10px 30px rgba(37,211,102,.4); transition: transform .25s; }
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 28px; height: 28px; fill: #fff; }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .9s cubic-bezier(.2,.7,.2,1), transform .9s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; } .curtain, .rays, .aurora, .stars, .grain, .marquee .track { animation: none; }
}

/* ---------- imagens reais ---------- */
.media:has(img) { background: #0a0e20; }
figure { margin: 0; }
.cover img { transition: transform 8s ease; }
.cover:hover img { transform: scale(1.04); }
.hud-cap { position: absolute; left: 22px; bottom: 18px; font-family: var(--mono); font-size: .74rem; letter-spacing: .14em; color: #fff;
  display: flex; gap: 12px; align-items: center; padding: 8px 14px; border-radius: 999px;
  background: rgba(5,8,20,.45); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,.15); }
.mapa-art { border: 0 !important; background:
  radial-gradient(ellipse 70% 60% at 30% 80%, rgba(52,245,164,.55), transparent 60%),
  radial-gradient(ellipse 60% 60% at 80% 20%, rgba(139,92,255,.6), transparent 60%), #070a1c !important; }
.mapa-art span { font-family: var(--display); font-weight: 700; font-size: 3.2rem; letter-spacing: .2em; color: #fff; text-shadow: 0 0 30px rgba(52,245,164,.5); }

/* logo */
.logo img { height: 26px; width: auto; display: block; }
footer .logo img { height: 34px; }
.brand-logo { height: 54px; width: auto; margin-bottom: 20px; display: block; }

/* portfólio */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin: 30px 0 30px; }
.filters button { font: 500 .88rem var(--body); color: var(--ink-2); padding: 9px 16px; border-radius: 999px; cursor: pointer;
  background: var(--glass); border: 1px solid var(--line); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); transition: .25s; }
.filters button:hover { color: var(--ink); }
.filters button.on { color: #04110c; background: linear-gradient(120deg, var(--green), var(--teal)); border-color: transparent; }
.masonry { columns: 3 280px; column-gap: 14px; }
.shot { break-inside: avoid; margin-bottom: 14px; position: relative; border-radius: 20px; overflow: hidden; border: 1px solid var(--line); background: #0a0e20; }
.shot img { width: 100%; height: auto; transition: transform .8s cubic-bezier(.2,.7,.2,1), filter .5s; }
.shot:hover img { transform: scale(1.05); }
.shot figcaption { position: absolute; left: 12px; bottom: 12px; font-family: var(--mono); font-size: .68rem; letter-spacing: .14em; text-transform: uppercase;
  padding: 6px 12px; border-radius: 999px; background: rgba(5,8,20,.55); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.14); opacity: 0; transform: translateY(6px); transition: .35s; }
.shot:hover figcaption { opacity: 1; transform: none; }
@media (hover: none) { .shot figcaption { opacity: 1; transform: none; } }
.shot.hide { display: none; }

/* segmentos */
.marquee .seg { padding: 16px 26px; border-radius: 999px; white-space: nowrap; font-family: var(--display); font-size: 1.05rem; color: var(--ink-2);
  border: 1px solid var(--line); background: var(--glass); }

/* sombra suave atrás do texto do topo (leitura sobre a aurora) */
.hero::before, .page-hero::before { content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background: radial-gradient(ellipse 60% 55% at 22% 58%, rgba(3,5,15,.62), transparent 70%); }
.page-hero { position: relative; }
.page-hero .wrap { position: relative; z-index: 1; }
.hero .lead, .page-hero .lead { color: rgba(240,242,255,.86); text-shadow: 0 1px 12px rgba(3,5,15,.8); }
.nav.glass { background: linear-gradient(160deg, rgba(8,10,26,.72), rgba(8,10,26,.55)); }
.logo img { filter: drop-shadow(0 0 10px rgba(52,245,164,.25)) brightness(1.15); }

/* ---------- capa com foto (aurora mistura por cima via "screen") ---------- */
.hero { position: relative; }
.hero.has-photo { min-height: 108svh; }
.hero-photo { position: absolute; inset: 0 0 -14vh 0; z-index: -1; pointer-events: none; mix-blend-mode: screen;
  -webkit-mask-image: linear-gradient(to bottom, #000 72%, transparent 100%);
          mask-image: linear-gradient(to bottom, #000 72%, transparent 100%); }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 50%; filter: saturate(1.08) brightness(.92); }
.has-photo .viewfinder { z-index: 1; }

/* ---------- capa limpa (home) ---------- */
.hero.clean { min-height: 100svh; align-items: flex-end; padding: 120px 0 56px; }
.hero.clean::before { background: linear-gradient(to top, rgba(3,5,15,.78) 0%, rgba(3,5,15,.35) 32%, transparent 58%); }
.hero.clean h1 { font-size: clamp(2.4rem, 6.4vw, 5rem); letter-spacing: -.03em; }
.hero.clean .place { margin-top: 10px; font-family: var(--mono); font-size: .9rem; letter-spacing: .22em; text-transform: uppercase; color: rgba(240,242,255,.82); }
.hero.clean .btns { margin-top: 26px; }
.btn-wa { background: #25d366; color: #fff; box-shadow: 0 10px 34px rgba(37,211,102,.35); }
.btn-wa:hover { transform: translateY(-2px); box-shadow: 0 14px 44px rgba(37,211,102,.5); }
.btn-wa svg { width: 20px; height: 20px; fill: currentColor; }
.hero-cats { margin: 34px 0 0; }
#portfolio { padding-top: 40px; }
/* chips das subpáginas sem o ponto piscando */
.page-hero .chip .rec::before { display: none; }
.page-hero .chip .rec { color: var(--green); }
.btn-contact { padding: 12px 22px; font-size: .92rem; color: #fff; border-radius: 999px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.28);
  backdrop-filter: blur(16px) saturate(140%); -webkit-backdrop-filter: blur(16px) saturate(140%); }
.btn-contact:hover { background: rgba(255,255,255,.2); transform: translateY(-2px); }

/* ============================================================
   CAPA COM ROLAGEM (home)
   A seção é alta (--intro-h) e a capa fica "presa" na tela enquanto a
   rolagem avança; o main.js escreve o progresso em --p (0→1) e em cada etapa.
   ============================================================ */
.intro { position: relative; height: 320svh; }
.intro-stick.hero { position: sticky; top: 0; height: 100svh; min-height: 0; overflow: visible; }
.intro .hero-photo { inset: 0 0 -14vh 0; }
.intro .hero-photo img { transform: scale(calc(1.12 - var(--zoom, 0) * .12)); transform-origin: 50% 45%; will-change: transform; }
/* logo no céu */
.intro-logo { position: absolute; left: 50%; top: 30%; width: min(62vw, 640px); height: auto; z-index: 1;
  transform: translate(-50%, -50%) scale(calc(.9 + var(--logo, 0) * .1));
  opacity: var(--logo, 0); filter: blur(calc((1 - var(--logo, 0)) * 14px)) drop-shadow(0 0 28px rgba(52,245,164,.35)) brightness(1.15);
  pointer-events: none; }
/* texto, botão e categorias */
.intro-copy { opacity: var(--copy, 0); transform: translateY(calc((1 - var(--copy, 0)) * 30px)); }
.intro-copy { pointer-events: none; } .intro.done .intro-copy { pointer-events: auto; }
.intro .hero.clean::before { opacity: var(--copy, 0); }
/* dica "role" */
.scroll-hint { position: absolute; left: 50%; bottom: 28px; transform: translateX(-50%); z-index: 2;
  width: 26px; height: 42px; border: 2px solid rgba(255,255,255,.7); border-radius: 14px; opacity: calc(1 - var(--p, 0) * 8); }
.scroll-hint span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: #fff; animation: hint 1.6s ease-in-out infinite; }
@keyframes hint { 0% { transform: translateY(0); opacity: 1; } 80% { transform: translateY(14px); opacity: 0; } 100% { opacity: 0; } }
/* só a foto no começo: menu e botão flutuante escondidos até o fim da capa */
body.intro-clean .nav, body.intro-clean .wa-float { opacity: 0; pointer-events: none; transform: translate(-50%, -12px); }
body.intro-clean .wa-float { transform: translateY(12px); }
.nav, .wa-float { transition: opacity .6s, transform .6s; }
@media (max-width: 720px) { .intro-logo { top: 28%; width: 78vw; } }
@media (prefers-reduced-motion: reduce) {
  .intro { height: auto; } .intro-stick.hero { position: relative; }
  .intro-logo, .intro-copy { opacity: 1; filter: none; transform: translate(-50%,-50%); } .intro-copy { transform: none; pointer-events: auto; }
  .scroll-hint { display: none; }
}
/* foto presa na tela (fora do bloco de texto, pra misturar com a aurora) */
.intro .intro-photo { position: sticky; inset: auto; top: 0; height: 100svh; width: 100%;
  -webkit-mask-image: linear-gradient(to bottom, #000 78%, transparent 100%);
          mask-image: linear-gradient(to bottom, #000 78%, transparent 100%); }
.intro .intro-stick.hero { margin-top: -100svh; }

/* ---------- ajustes 29/09: sem faixa no topo, logo menor, mobile ---------- */
section.intro { padding: 0; }                     /* a capa não herda o espaçamento das seções (era a faixa azul no topo) */
.intro-logo { width: min(40vw, 400px); top: 25%; }
.intro .intro-copy h1 { font-size: clamp(2.1rem, 5.6vw, 4.4rem); }

@media (max-width: 720px) {
  .intro { height: 250svh; }                      /* capa mais curta no celular: menos rolagem com o dedão */
  .intro-logo { width: 62vw; top: 30%; }
  .hero.clean { padding: 90px 0 calc(28px + env(safe-area-inset-bottom)); }
  .intro .intro-copy h1 { font-size: 2.15rem; }
  .hero.clean .place { font-size: .74rem; letter-spacing: .18em; }
  .hero.clean .btns { margin-top: 18px; }
  /* categorias em uma linha só, deslizando pro lado */
  .hero-cats { flex-wrap: nowrap; overflow-x: auto; margin: 22px -16px 0; padding: 2px 16px 6px;
    scrollbar-width: none; -webkit-overflow-scrolling: touch; mask-image: linear-gradient(90deg, #000 85%, transparent); }
  .hero-cats::-webkit-scrollbar { display: none; }
  .hero-cats button { flex: none; padding: 8px 14px; font-size: .84rem; }
  .scroll-hint { bottom: calc(22px + env(safe-area-inset-bottom)); }
  /* portfólio em 2 colunas no celular */
  .masonry { columns: 2; column-gap: 8px; }
  .shot { margin-bottom: 8px; border-radius: 14px; }
  .shot figcaption { font-size: .58rem; padding: 4px 8px; left: 8px; bottom: 8px; }
  .wa-float { width: 52px; height: 52px; right: 14px; bottom: calc(14px + env(safe-area-inset-bottom)); }
  .nav { top: 10px; }
}

/* ícones das categorias — traço fino, mesma cor do texto */
.filters button { display: inline-flex; align-items: center; gap: 7px; }
.filters button svg { width: 15px; height: 15px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

/* ============================================================
   PACOTE DE EFEITOS (29/09) — portfólio, tela cheia, títulos, vidro
   ============================================================ */

/* 1 · fotos do portfólio "reveladas" (cortina de baixo pra cima) + profundidade */
.shot.reveal { opacity: 1; transform: none; clip-path: inset(100% 0 0 0 round 20px);
  transition: clip-path 1.15s cubic-bezier(.7,0,.2,1) var(--d, 0ms); cursor: zoom-in; }
.shot.reveal.in { clip-path: inset(0 0 0 0 round 20px); }
.shot img { --sc: 1.16; transform: translate3d(0, var(--py, 0px), 0) scale(var(--sc)); will-change: transform;
  transition: transform .9s cubic-bezier(.2,.7,.2,1), filter .5s; }
.shot:hover img { --sc: 1.21; transform: translate3d(0, var(--py, 0px), 0) scale(var(--sc)); }
@media (max-width: 720px) { .shot.reveal, .shot.reveal.in { clip-path: inset(0 0 0 0 round 14px); } .shot.reveal:not(.in) { clip-path: inset(100% 0 0 0 round 14px); } }

/* 2 · tela cheia */
.lb { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; visibility: hidden; }
.lb.open { visibility: visible; }
.lb-bg { position: absolute; inset: 0; background: rgba(3,5,14,.88); backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  opacity: 0; transition: opacity .45s; }
.lb.open .lb-bg { opacity: 1; }
.lb-img { position: fixed; left: 0; top: 0; max-width: none; border-radius: 10px; transform-origin: 0 0; box-shadow: 0 30px 90px rgba(0,0,0,.6);
  transition: transform .55s cubic-bezier(.2,.8,.2,1), opacity .3s; will-change: transform; touch-action: none; user-select: none; -webkit-user-drag: none; }
.lb-ui { position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity .35s .15s; }
.lb.open .lb-ui { opacity: 1; }
.lb-ui button { pointer-events: auto; position: absolute; width: 48px; height: 48px; border-radius: 50%; color: #fff; cursor: pointer;
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.22); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  display: grid; place-items: center; transition: background .2s; }
.lb-ui button:hover { background: rgba(255,255,255,.2); }
.lb-ui svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.lb-close { top: calc(18px + env(safe-area-inset-top)); right: 18px; }
.lb-prev { left: 18px; top: 50%; margin-top: -24px; } .lb-next { right: 18px; top: 50%; margin-top: -24px; }
.lb-cap { position: absolute; left: 50%; bottom: calc(22px + env(safe-area-inset-bottom)); transform: translateX(-50%);
  font-family: var(--mono); font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: rgba(240,242,255,.8); white-space: nowrap; }
@media (max-width: 720px) { .lb-ui .lb-prev, .lb-ui .lb-next { display: none; } }

/* 3 · títulos subindo linha por linha */
.lines .ln { display: block; overflow: hidden; padding-bottom: .12em; margin-bottom: -.12em; }
.lines .ln > span { display: inline-block; transform: translateY(110%); transition: transform 1.1s cubic-bezier(.2,.8,.2,1) var(--ld, 0ms); }
.lines.in .ln > span { transform: none; }

/* 4 · vidro que reflete a luz do mouse (computador) */
.tilt { transform-style: preserve-3d; }
.tilt::after { content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; z-index: 2; opacity: 0;
  background: radial-gradient(340px circle at var(--mx, 50%) var(--my, 50%), rgba(255,255,255,.32), rgba(140,255,215,.12) 30%, rgba(140,120,255,.05) 50%, transparent 65%);
  transition: opacity .4s; mix-blend-mode: screen; }
.tilt:hover::after { opacity: 1; }
.tilt.tilting { transition: transform .12s ease-out, border-color .35s !important; }

@media (prefers-reduced-motion: reduce) {
  .shot.reveal { clip-path: none !important; } .shot img { transform: none !important; }
  .lines .ln > span { transform: none !important; }
}

/* ============================================================
   PORTFÓLIO — carrossel em arco com reflexo na água
   (mistura de 3 padrões: arco 3D + reflexo no chão + contador tipo timecode)
   ============================================================ */
#portfolio { padding: 40px 0 90px; }
.reel { position: relative; user-select: none; -webkit-user-select: none; }
.reel-stage { position: relative; height: clamp(380px, 62vh, 600px); perspective: 1400px; perspective-origin: 50% 40%;
  outline: none; cursor: grab; touch-action: pan-y; }
.reel-stage.dragging { cursor: grabbing; }
.slide { position: absolute; left: 50%; top: 0; width: clamp(240px, 30vw, 420px); aspect-ratio: 4 / 5; margin: 0;
  border-radius: 22px; overflow: hidden; background: #0a0e20; border: 1px solid rgba(255,255,255,.12);
  transform-style: preserve-3d; will-change: transform, opacity;
  -webkit-box-reflect: below 10px linear-gradient(transparent 62%, rgba(255,255,255,.22));   /* reflexo na "água" */
  box-shadow: 0 30px 60px rgba(0,0,0,.45); transition: border-color .4s, box-shadow .4s; }
.slide img { width: 100%; height: 100%; object-fit: cover; pointer-events: none; transition: filter .5s; }
.slide.active { border-color: rgba(255,255,255,.35); box-shadow: 0 30px 80px rgba(0,0,0,.55), 0 0 60px rgba(52,245,164,.12); }
.slide.hide { display: none; }

.reel-ui { display: flex; align-items: center; justify-content: center; gap: 22px; margin-top: 90px; position: relative; z-index: 2; }
.reel-btn { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; cursor: pointer; color: #fff;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.2); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); transition: .25s; }
.reel-btn:hover { background: rgba(255,255,255,.18); }
.reel-btn svg, .lb-nav svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.reel-meta { min-width: 190px; text-align: center; display: flex; flex-direction: column; gap: 4px; }
.reel-count { font-family: var(--mono); font-size: .9rem; letter-spacing: .2em; color: var(--ink); }
.reel-label { font-family: var(--mono); font-size: .7rem; letter-spacing: .22em; text-transform: uppercase; color: var(--ink-3); }
.reel-bar { width: min(280px, 60%); height: 2px; margin: 18px auto 0; background: rgba(255,255,255,.12); border-radius: 2px; overflow: hidden; }
.reel-bar span { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--green), var(--blue), var(--violet)); }

/* tela cheia */
.lightbox { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; background: rgba(3,5,15,.92);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); padding: 60px 16px; }
.lightbox[hidden] { display: none; }
.lightbox img { max-width: min(1400px, 100%); max-height: 82vh; border-radius: 14px; box-shadow: 0 30px 90px rgba(0,0,0,.6); }
.lb-cap { position: absolute; bottom: calc(22px + env(safe-area-inset-bottom)); left: 0; right: 0; text-align: center; font-family: var(--mono); font-size: .74rem; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-2); }
.lb-close { position: absolute; top: calc(14px + env(safe-area-inset-top)); right: 16px; width: 46px; height: 46px; border-radius: 50%; font-size: 28px; line-height: 1;
  color: #fff; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); cursor: pointer; }
.lb-nav { position: absolute; top: 50%; transform: translateY(-50%); width: 50px; height: 50px; border-radius: 50%; display: grid; place-items: center; cursor: pointer;
  color: #fff; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); }
.lb-prev { left: 16px; } .lb-next { right: 16px; }

@media (max-width: 720px) {
  .reel-stage { height: 112vw; max-height: 520px; perspective: 900px; }
  .slide { width: 70vw; border-radius: 18px; }
  .reel-ui { margin-top: 64px; gap: 14px; }
  .reel-meta { min-width: 150px; }
  .lb-nav { display: none; }            /* no celular: deslizar */
}
.lb-cap { justify-self: stretch; width: 100%; }
.lightbox .lb-close, .lightbox .lb-nav { justify-self: auto; }
/* as fotos laterais do arco não podem alargar a página (celular) */
#portfolio { overflow: hidden; overflow: clip; }
html { overflow-x: clip; }

/* ============================================================
   MICRO-DETALHES (06/10/2026)
   ============================================================ */
/* 1. títulos com máscara */
.mask .ml { display: block; overflow: hidden; padding: .04em 0 .1em; margin-bottom: -.1em; }
.mask .mi { display: inline-block; transform: translateY(112%); transition: transform 1.05s cubic-bezier(.2,.75,.15,1) var(--d, 0s); }
.mask.in .mi { transform: none; }
h2.mask { text-shadow: none; }

/* 2. cursor de câmera */
.lens { position: fixed; left: 0; top: 0; z-index: 60; width: 88px; height: 88px; margin: -44px 0 0 -44px; border-radius: 50%;
  display: grid; place-items: center; pointer-events: none; font-family: var(--mono); font-size: .64rem; letter-spacing: .2em; color: #fff;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.35); backdrop-filter: blur(10px) saturate(140%); -webkit-backdrop-filter: blur(10px) saturate(140%);
  scale: 0; transition: scale .35s cubic-bezier(.2,.8,.2,1), background .3s, width .3s, height .3s; }
.lens.on { scale: 1; }
.lens.view { background: rgba(52,245,164,.18); border-color: rgba(52,245,164,.6); }
.reel-stage.has-lens, .reel-stage.has-lens * { cursor: none; }

/* 3. odômetro */
.odo { display: inline-flex; align-items: flex-start; background: none !important; -webkit-text-fill-color: initial; color: #fff; font-variant-numeric: tabular-nums; }
.odo-col { display: inline-block; height: 1em; line-height: 1; overflow: hidden; }
.odo-strip { display: block; transform: translateY(0); transition: transform 2s cubic-bezier(.2,.8,.1,1) calc(var(--i, 0) * .09s); }
.odo-strip span, .odo-ch { display: block; height: 1em; line-height: 1;
  background: linear-gradient(100deg, #8dffd0, var(--teal) 40%, #6f8bff 75%, #b58cff); -webkit-background-clip: text; background-clip: text; color: transparent; }
.odo-ch { display: inline-block; }

/* 4. botões magnéticos */
.btn, .reel-btn, .wa-float { transition: transform .25s, box-shadow .25s, background .25s, translate .3s cubic-bezier(.2,.8,.2,1), opacity .6s; }

/* 5. transição entre páginas */
.pt { position: fixed; inset: 0; z-index: 300; pointer-events: none;
  background:
    radial-gradient(ellipse 90% 35% at 50% 0%, rgba(52,245,164,.55), transparent 70%),
    radial-gradient(ellipse 70% 45% at 75% 10%, rgba(139,92,255,.5), transparent 70%),
    radial-gradient(ellipse 60% 40% at 20% 15%, rgba(34,211,197,.45), transparent 70%),
    #05060f;
  clip-path: inset(100% 0 0 0); transition: clip-path .55s cubic-bezier(.7,0,.2,1); }
.pt.go { clip-path: inset(0 0 0 0); }
@view-transition { navigation: auto; }
::view-transition-old(root) { animation: vt-out .35s ease both; }
::view-transition-new(root) { animation: vt-in .7s cubic-bezier(.2,.8,.2,1) both; }
@keyframes vt-out { to { opacity: 0; } }
@keyframes vt-in { from { opacity: 0; filter: blur(10px); } }
@media (prefers-reduced-motion: reduce) {
  .mask .mi { transform: none; transition: none; }
  .odo-strip { transition: none; }
}

/* ============================================================
   CELULAR — revisão completa (06/10/2026)
   ============================================================ */
/* a regra de largura fica no <html>: no <body> ela impedia a capa de "grudar" na tela em alguns celulares */
html { overflow-x: hidden; }
body { overflow-x: visible; }
/* canvas da aurora com a altura "grande" da tela: não pula quando a barra do navegador some */
#aurora-gl { height: 100lvh; bottom: auto; }
@media (max-width: 720px), (hover: none) {
  .grain { display: none; }                                 /* o grão redesenhava a tela inteira sem parar */
  .glass, .nav, .filters button, .btn-contact, .reel-btn, .hud-cap, .shot figcaption {
    backdrop-filter: blur(10px) saturate(130%); -webkit-backdrop-filter: blur(10px) saturate(130%); }
  .intro .hero-photo img { will-change: auto; }
  .slide { box-shadow: 0 16px 34px rgba(0,0,0,.45); }
  .card:hover, .eco-card:hover { transform: none; }        /* sem "hover" preso depois do toque */
  a, button { -webkit-tap-highlight-color: transparent; }
}
@media (max-width: 720px) {
  section { padding: 64px 0; }
  h2 { font-size: clamp(1.75rem, 8vw, 2.3rem); }
  .lead { font-size: 1rem; }
  .card { padding: 22px; }
  .stats { gap: 10px; } .stat { padding: 18px; } .stat .n { font-size: 2.2rem; }
  .split { gap: 26px; }
  .split > .reveal[style*="sticky"] { position: static !important; }   /* foto do Gabriel não gruda no celular */
  .timeline { margin-top: 30px; }
  .t-item { grid-template-columns: 38px 1fr; gap: 12px; } .t-dot { width: 38px; height: 38px; }
  .t-item .glass { padding: 16px 18px; }
  .cta { padding: 40px 20px; }
  .eco-card .body { padding: 20px; }
  .marquee .seg { padding: 12px 18px; font-size: .92rem; }
  footer { padding: 44px 0 calc(90px + env(safe-area-inset-bottom)); }   /* espaço pro botão do WhatsApp */
  .page-hero { padding: 120px 0 40px; }
  .lightbox img { max-height: 74vh; border-radius: 10px; }
}

/* ============================================================
   CELULAR — desempenho da capa e da aurora (06/10/2026)
   ============================================================ */
@media (max-width: 720px), (hover: none) {
  /* logo: aparece só com opacidade + leve subida (sem desfoque animado: era a "tarja branca" e pesava a rolagem) */
  /* sem nenhum "filter" no iPhone: desfoque + brilho no logo virava um retângulo branco no Safari */
  .intro-logo { filter: none !important;
    transform: translate3d(-50%, calc(-50% + (1 - var(--logo, 0)) * 18px), 0) scale(calc(.94 + var(--logo, 0) * .06));
    will-change: opacity, transform; backface-visibility: hidden; }
  /* foto da capa numa camada própria: o zoom da rolagem não redesenha a imagem */
  .intro .hero-photo img { will-change: transform; backface-visibility: hidden; }
  /* sem vidro fosco no celular: cada quadro da aurora obrigava a re-desfocar tudo por cima dela */
  *, *::before, *::after { backdrop-filter: none !important; -webkit-backdrop-filter: none !important; }
  .glass { background: linear-gradient(160deg, rgba(22,27,54,.78), rgba(10,13,30,.7)); }
  .nav.glass { background: linear-gradient(160deg, rgba(8,10,26,.9), rgba(8,10,26,.82)); }
  .filters button, .btn-contact { background: rgba(10,13,30,.55); }
  .filters button.on { background: linear-gradient(120deg, var(--green), var(--teal)); }
  .lb-bg { background: rgba(3,5,14,.95); }
}
@media (prefers-reduced-motion: reduce) and (max-width: 720px) { .intro-logo { transform: translate(-50%,-50%); } }

/* celular: a foto da capa sem "máscara" (caro de recalcular a cada quadro da aurora).
   O mesmo esmaecido sai de um degradê preto por dentro da foto: no modo "screen", preto = transparente. */
@media (max-width: 720px), (hover: none) {
  .intro .intro-photo, .hero-photo { -webkit-mask-image: none; mask-image: none; overflow: hidden; }
  .hero-photo::after { content: ""; position: absolute; inset: 0; pointer-events: none;
    background: linear-gradient(to bottom, transparent 72%, #000 100%); }
  .intro .intro-photo::after { background: linear-gradient(to bottom, transparent 78%, #000 100%); }
}

/* legenda da tela cheia do portfólio: centralizada (a regra do outro visor empurrava ela pra esquerda) */
.lightbox .lb-cap { transform: none; padding: 0 16px; }