/* =========================================================================
   Altvision 2027 · conceito Altitude (v2)
   Rolar a página é subir: base em Rio do Sul (340 m), topo no Morro da Boa
   Vista (1.823 m). Luz e ruído vêm da apresentação comercial; seções escuras
   alternam com névoa clara.
   ========================================================================= */

@font-face {
	font-family: "AV Display";
	src: url("../fonts/display-provisoria-archivo.woff2") format("woff2");
	font-weight: 300 800;
	font-stretch: 62% 125%;
	font-display: swap;
}
@font-face {
	font-family: "Inter";
	src: url("../fonts/inter-var-latin.woff2") format("woff2");
	font-weight: 300 700;
	font-display: swap;
}

:root {
	--noite: #00011c;
	--navy: #000124;
	--painel: #060a35;
	--painel-2: #0b1146;
	--azul: #0038ff;
	--azul-luz: #7f98ff;
	--gelo: #c9d6ff;
	--nevoa: #eceef4;
	--tinta: #000124;
	--texto: #eef0fb;
	--mudo: #9097c2;
	--mudo-claro: #555c82;
	--linha: rgba(201, 214, 255, .13);
	--linha-clara: rgba(0, 1, 36, .12);

	--display: "AV Display", "Arial Narrow", Arial, sans-serif;
	--display-stretch: 118%;
	--corpo: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

	--fs-hero: clamp(3rem, 7.4vw, 8.4rem);
	--fs-h2: clamp(1.85rem, 3vw, 3.15rem);
	--fs-lead: clamp(1rem, 1.15vw, 1.18rem);
	--fs-mini: .76rem;

	--gutter: max(20px, 4vw);
	--max: 1360px;
	--sec: clamp(84px, 10vw, 150px);
	--raio: 14px;
	--ease: cubic-bezier(.22, .8, .14, 1);
	--grao: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
	color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 80px; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body {
	margin: 0; background: var(--noite); color: var(--texto);
	font: 400 1rem/1.6 var(--corpo); -webkit-font-smoothing: antialiased; overflow-x: clip;
}
/* ruído de imagem por cima de tudo, como nas peças da apresentação */
body::after { content: ""; position: fixed; inset: 0; z-index: 90; pointer-events: none; background-image: var(--grao); opacity: .075; mix-blend-mode: overlay; }
img, video, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
p { margin: 0; }
h1, h2, h3 { margin: 0; font-weight: 600; }
ul, ol, dl, dd { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; }
::selection { background: var(--azul); color: #fff; }
:focus-visible { outline: 2px solid var(--azul-luz); outline-offset: 3px; border-radius: 4px; }
[hidden] { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: fixed; left: 16px; top: -60px; z-index: 100; background: var(--azul); color: #fff; padding: 10px 16px; border-radius: 8px; text-decoration: none; }
.skip:focus { top: 16px; }

.wrap {
	width: 100%; max-width: calc(var(--max) + 2 * var(--gutter)); margin-inline: auto;
	padding-left: max(var(--gutter), env(safe-area-inset-left, 0px));
	padding-right: max(var(--gutter), env(safe-area-inset-right, 0px));
}

/* ---------- tipografia ---------- */
.h2, .hero__titulo, .cume__titulo, .servico__nome, .vitrine__quem h3, .vitrine__res b, .numeros b, .plano h3, .rodape__palavra, .altimetro__leitura b {
	font-family: var(--display); font-stretch: var(--display-stretch); letter-spacing: -.035em; line-height: 1;
}
.h2 { font-size: var(--fs-h2); font-weight: 600; text-wrap: balance; max-width: 20ch; }
.lead { font-size: var(--fs-lead); line-height: 1.6; color: var(--mudo); max-width: 56ch; }
.claro .lead { color: var(--mudo-claro); }
.rotulo { display: inline-flex; align-items: center; gap: 10px; font: 500 var(--fs-mini)/1 var(--corpo); letter-spacing: .14em; text-transform: uppercase; color: var(--azul-luz); }
.rotulo i { width: 6px; height: 13px; background: currentColor; transform: skewX(-26.6deg); }
.rotulo span { color: var(--mudo); font-variant-numeric: tabular-nums; }
.claro .rotulo { color: var(--azul); }
.claro .rotulo span { color: var(--mudo-claro); }
.split-linha { overflow: clip; padding-bottom: .1em; margin-bottom: -.1em; }

/* ---------- botões ---------- */
.btn {
	--bg: var(--azul); --fg: #fff; --hover: #fff; --hover-fg: var(--tinta);
	position: relative; isolation: isolate; overflow: hidden;
	display: inline-flex; align-items: center; gap: 14px; min-height: 52px; padding: 0 20px 0 24px;
	background: var(--bg); color: var(--fg); border: 1px solid var(--bg); border-radius: 999px;
	font: 500 .95rem/1 var(--corpo); text-decoration: none; cursor: pointer; white-space: nowrap;
	transition: color .45s var(--ease), border-color .45s var(--ease);
}
.btn::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--hover); border-radius: inherit; transform: translateY(101%); transition: transform .55s var(--ease); }
.btn:hover::before, .btn:focus-visible::before { transform: translateY(0); }
.btn:hover, .btn:focus-visible { color: var(--hover-fg); }
.btn .seta { width: 17px; height: 17px; transition: transform .5s var(--ease); }
.btn:hover .seta { transform: rotate(45deg); }
.btn--sm { min-height: 42px; padding: 0 14px 0 18px; font-size: .88rem; gap: 10px; }
.btn--linha { --bg: transparent; --fg: var(--texto); --hover: var(--texto); border-color: var(--linha); }
.claro .btn { --hover: var(--tinta); --hover-fg: #fff; }
.claro .btn--linha { --fg: var(--tinta); border-color: var(--linha-clara); }
.btn--claro { --bg: #fff; --fg: var(--tinta); --hover: var(--azul); --hover-fg: #fff; }

/* ---------- cabeçalho ---------- */
.topo {
	position: fixed; inset: 0 0 auto 0; z-index: 50;
	display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px;
	padding: calc(14px + env(safe-area-inset-top, 0px)) max(var(--gutter), env(safe-area-inset-right, 0px)) 14px max(var(--gutter), env(safe-area-inset-left, 0px));
	transition: background .5s var(--ease), transform .6s var(--ease), border-color .5s; border-bottom: 1px solid transparent;
}
.topo.rolou { background: rgba(0, 1, 28, .7); backdrop-filter: blur(14px) saturate(1.4); -webkit-backdrop-filter: blur(14px) saturate(1.4); border-color: var(--linha); }
.topo.escondido { transform: translateY(-100%); }
.topo__logo img { width: clamp(128px, 11vw, 160px); height: auto; }
.topo__nav { display: flex; gap: 2px; padding: 5px; border: 1px solid var(--linha); border-radius: 999px; background: rgba(6, 10, 53, .45); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.topo__nav a { padding: 8px 15px; border-radius: 999px; font-size: .88rem; text-decoration: none; color: var(--mudo); transition: color .3s, background .3s; }
.topo__nav a:hover, .topo__nav a.ativo { color: #fff; background: rgba(127, 152, 255, .14); }
.topo__acoes { display: flex; justify-content: flex-end; align-items: center; gap: 10px; }
.topo__menu { display: none; width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--linha); background: rgba(6, 10, 53, .5); cursor: pointer; position: relative; }
.topo__menu i { position: absolute; left: 14px; right: 14px; height: 1.5px; background: currentColor; transition: transform .4s var(--ease); }
.topo__menu i:first-of-type { top: 19px; } .topo__menu i:last-of-type { top: 26px; }
.topo__menu[aria-expanded="true"] i:first-of-type { transform: translateY(3.5px) rotate(45deg); }
.topo__menu[aria-expanded="true"] i:last-of-type { transform: translateY(-3.5px) rotate(-45deg); }
.menu-cheio { position: fixed; inset: 0; z-index: 45; background: var(--navy); padding: calc(110px + env(safe-area-inset-top, 0px)) 0 40px; overflow-y: auto; }
.menu-cheio__in { display: grid; gap: 48px; padding-inline: max(var(--gutter), env(safe-area-inset-left, 0px)); }
.menu-cheio nav { display: grid; }
.menu-cheio nav a { display: flex; align-items: baseline; gap: 18px; padding: 14px 0; border-bottom: 1px solid var(--linha); text-decoration: none; font: 600 clamp(2rem, 8vw, 3.2rem)/1 var(--display); font-stretch: var(--display-stretch); letter-spacing: -.03em; }
.menu-cheio nav a small { font: 500 .75rem var(--corpo); color: var(--azul-luz); letter-spacing: .08em; min-width: 64px; }
.menu-cheio__info { color: var(--mudo); display: grid; gap: 6px; }
@media (max-width: 1080px) { .topo { grid-template-columns: 1fr auto; } .topo__nav { display: none; } .topo__menu { display: block; } }
@media (max-width: 520px) { .topo .btn--sm { display: none; } }

/* barra de progresso fina no topo */
.progresso { position: fixed; inset: 0 0 auto 0; height: 2px; z-index: 55; pointer-events: none; }
.progresso i { display: block; height: 100%; background: linear-gradient(90deg, var(--azul), var(--azul-luz)); transform-origin: left; transform: scaleX(0); }

/* ---------- altímetro: perfil de elevação navegável ---------- */
.altimetro {
	position: fixed; z-index: 42; right: max(18px, env(safe-area-inset-right, 0px)); bottom: calc(18px + env(safe-area-inset-bottom, 0px));
	width: 248px; display: flex; flex-direction: column; gap: 6px; padding: 12px 14px 10px;
	background: rgba(0, 1, 28, .72); border: 1px solid var(--linha); border-radius: 14px;
	backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); color: var(--texto);
	box-shadow: 0 20px 50px -20px rgba(0, 0, 0, .6);
	transition: opacity .5s var(--ease), transform .5s var(--ease);
}
.altimetro.oculto { opacity: 0; transform: translateY(16px); pointer-events: none; }
.altimetro__cab { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; background: none; border: 0; padding: 0; cursor: pointer; text-align: left; }
.altimetro__leitura { display: flex; align-items: baseline; gap: 4px; }
.altimetro__leitura b { font-size: 1.55rem; font-weight: 600; font-variant-numeric: tabular-nums; min-width: 3.3ch; }
.altimetro__leitura small { color: var(--mudo); font-size: .8rem; }
.altimetro__onde { font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; color: var(--azul-luz); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 130px; }
.altimetro__perfil { width: 100%; height: 50px; overflow: visible; }
.altimetro__base { fill: none; stroke: rgba(201, 214, 255, .22); stroke-width: 1.2; stroke-dasharray: 2 3; vector-effect: non-scaling-stroke; }
.altimetro__linha { fill: none; stroke: var(--azul-luz); stroke-width: 1.6; vector-effect: non-scaling-stroke; }
.altimetro__marcos circle { fill: var(--painel); stroke: rgba(201, 214, 255, .4); stroke-width: 1; vector-effect: non-scaling-stroke; transition: fill .3s; }
.altimetro__marcos circle.passou { fill: var(--azul-luz); stroke: var(--azul-luz); }
.altimetro__eu { fill: #fff; filter: drop-shadow(0 0 6px rgba(127, 152, 255, .9)); }
.altimetro__lista { display: grid; gap: 1px; padding-bottom: 8px; margin-bottom: 4px; border-bottom: 1px solid var(--linha); order: -1; }
.altimetro__lista a { display: grid; grid-template-columns: 62px 1fr; gap: 8px; padding: 7px 8px; border-radius: 8px; text-decoration: none; font-size: .82rem; color: var(--mudo); transition: background .25s, color .25s; }
.altimetro__lista a small { font-variant-numeric: tabular-nums; color: rgba(201, 214, 255, .5); }
.altimetro__lista a:hover, .altimetro__lista a:focus-visible { background: rgba(127, 152, 255, .12); color: #fff; }
.altimetro__lista a.atual { color: #fff; }
.altimetro__lista a.atual small { color: var(--azul-luz); }
.altimetro.cume-atingido .altimetro__onde { color: #fff; }
@media (max-width: 1080px) { .altimetro { display: none; } }

/* ---------- hero ---------- */
.hero { position: relative; isolation: isolate; overflow: clip; min-height: 100svh; display: flex; align-items: flex-end; padding: calc(120px + env(safe-area-inset-top, 0px)) 0 clamp(28px, 4vw, 48px); background: var(--noite); }
.hero__luz { position: absolute; inset: 0; z-index: -3; }
.hero__luz img { width: 100%; height: 100%; object-fit: cover; object-position: 60% 50%; }
.hero__luz::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, var(--noite) 0%, rgba(0, 1, 28, .4) 32%, transparent 62%), linear-gradient(to right, rgba(0, 1, 28, .45), transparent 50%); }
.hero__relevo { position: absolute; inset: 0; width: 100%; height: 100%; z-index: -2; mix-blend-mode: screen; opacity: .6; }
.hero__a { position: absolute; z-index: -1; right: -5vw; top: 13vh; height: 70vh; width: auto; overflow: visible; }
.hero__a path { fill: none; stroke: #2f62ff; stroke-width: 1.4; vector-effect: non-scaling-stroke; }
.hero__in { display: grid; gap: clamp(24px, 3.4vw, 44px); }
.hero__titulo { font-size: var(--fs-hero); font-weight: 500; letter-spacing: -.05em; line-height: .9; }
.hero__titulo .linha { display: block; overflow: clip; padding-bottom: .07em; }
.hero__titulo .linha > span { display: inline-block; }
.linha--recuo { padding-left: 1.55em; }
.hero__base { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 28px; }
.hero__texto { font-size: var(--fs-lead); color: var(--gelo); max-width: 40ch; line-height: 1.55; }
.hero__acoes { display: flex; flex-wrap: wrap; gap: 10px; }
.hero__provas { display: flex; flex-wrap: wrap; gap: 8px 32px; padding-top: 20px; border-top: 1px solid var(--linha); color: var(--mudo); font-size: .88rem; }
.hero__provas b { color: #fff; font-weight: 600; }
.hero__coord { margin-left: auto; font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; }
@media (max-width: 860px) { .hero__base { grid-template-columns: 1fr; } .hero__a { right: -30vw; opacity: .6; } .hero__coord { margin-left: 0; } .linha--recuo { padding-left: .6em; } }
/* estado inicial (só com JS; .ready libera se o JS falhar) */
.js:not(.ready) .hero__titulo .linha > span { transform: translateY(105%); }
.js:not(.ready) .hero__base, .js:not(.ready) .hero__provas, .js:not(.ready) .topo { opacity: 0; }

/* ---------- seções ---------- */
section { position: relative; }
.claro { background: var(--nevoa); color: var(--tinta); color-scheme: light; }
.claro::before { content: ""; position: absolute; inset: 0; pointer-events: none; background-image: var(--grao); opacity: .05; mix-blend-mode: multiply; }
.sec-topo { position: relative; display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 18px 56px; align-items: end; margin-bottom: clamp(36px, 4.4vw, 64px); }
.sec-topo .rotulo { grid-column: 1 / -1; }
.sec-topo__lado { color: var(--mudo); max-width: 42ch; justify-self: end; }
.claro .sec-topo__lado { color: var(--mudo-claro); }
@media (max-width: 860px) { .sec-topo { grid-template-columns: 1fr; } .sec-topo__lado { justify-self: start; } }

/* ---------- manifesto + trocas ---------- */
.manifesto { padding-top: var(--sec); background: var(--noite); }
.manifesto__texto { font: 500 clamp(1.55rem, 3vw, 2.9rem)/1.14 var(--display); font-stretch: 110%; letter-spacing: -.028em; max-width: 27ch; text-wrap: balance; }
.manifesto__texto .palavra { display: inline-block; }
.trocas { margin-top: clamp(56px, 7vw, 100px); border-top: 1px solid var(--linha); }
.troca { border-bottom: 1px solid var(--linha); overflow: hidden; }
.troca__in { display: grid; grid-template-columns: 52px minmax(0, 1fr) 44px minmax(0, 1fr); gap: 20px; align-items: center; padding-block: clamp(18px, 2vw, 26px); }
.troca__n { font-size: var(--fs-mini); color: var(--mudo); letter-spacing: .1em; font-variant-numeric: tabular-nums; }
.troca__dor { font-size: clamp(1rem, 1.5vw, 1.3rem); color: var(--mudo); }
.troca__dor s { text-decoration: none; position: relative; }
.troca__dor s::after { content: ""; position: absolute; left: 0; right: 0; top: 55%; height: 1.5px; background: var(--azul-luz); transform-origin: left; transform: scaleX(var(--risco, 1)); }
.troca__seta { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--linha); color: var(--azul-luz); }
.troca__seta .seta { width: 15px; transform: rotate(45deg); }
.troca__sol { font: 500 clamp(1.05rem, 1.7vw, 1.5rem)/1.2 var(--display); font-stretch: 108%; letter-spacing: -.015em; color: #fff; }
@media (max-width: 760px) { .troca__in { grid-template-columns: 34px 1fr; gap: 8px 14px; } .troca__seta { display: none; } .troca__sol { grid-column: 2; } }

/* ---------- serviços (linhas de ponta a ponta) ---------- */
.servicos { padding-block: var(--sec); overflow: clip; }
.servicos__lista { border-top: 1px solid var(--linha-clara); }
.servico-linha { border-bottom: 1px solid var(--linha-clara); }
.servico { position: relative; isolation: isolate; display: block; text-decoration: none; color: var(--tinta); transition: color .45s var(--ease); }
.servico::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--tinta); transform: scaleX(0); transform-origin: left; transition: transform .7s var(--ease); }
.servico-linha[data-lado="dir"] .servico::before { transform-origin: right; }
.servico:hover, .servico:focus-visible { color: #fff; }
.servico:hover::before, .servico:focus-visible::before { transform: scaleX(1); }
.servico__in { display: grid; grid-template-columns: 52px minmax(0, 1.1fr) minmax(0, 1.35fr) auto 46px; gap: 28px; align-items: center; padding-block: clamp(20px, 2.2vw, 28px); }
.servico__n { font-size: var(--fs-mini); letter-spacing: .1em; color: var(--azul); font-variant-numeric: tabular-nums; }
.servico:hover .servico__n { color: var(--azul-luz); }
.servico__nome { font-size: clamp(1.45rem, 2.3vw, 2.25rem); font-weight: 600; transition: transform .6s var(--ease); }
.servico:hover .servico__nome { transform: translateX(10px); }
.servico__texto { color: var(--mudo-claro); font-size: .95rem; max-width: 48ch; transition: color .45s; }
.servico:hover .servico__texto { color: var(--gelo); }
.servico__tags { display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-end; }
.servico__tags i { font-style: normal; font-size: .7rem; padding: 5px 10px; border: 1px solid currentColor; border-radius: 999px; opacity: .5; white-space: nowrap; }
.servico__ir { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: var(--azul); color: #fff; transform: scale(.85); transition: transform .5s var(--ease); }
.servico__ir .seta { width: 17px; }
.servico:hover .servico__ir { transform: scale(1) rotate(45deg); }
.servicos__previa { position: fixed; left: 0; top: 0; z-index: 30; width: clamp(240px, 22vw, 340px); aspect-ratio: 4 / 3; border-radius: 14px; overflow: hidden; pointer-events: none; opacity: 0; transform: scale(.6); box-shadow: 0 30px 60px -20px rgba(0, 1, 36, .6); }
.servicos__previa img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .35s; }
.servicos__previa img.ativa { opacity: 1; }
@media (max-width: 1100px) { .servico__in { grid-template-columns: 40px minmax(0, 1fr) 46px; } .servico__texto { grid-column: 2; } .servico__tags { display: none; } .servico__ir { grid-row: 1; grid-column: 3; } .servicos__previa { display: none; } }
@media (max-width: 560px) { .servico__in { gap: 10px 14px; } .servico__ir { width: 38px; height: 38px; } }

/* ---------- projetos: vitrine ---------- */
.projetos { padding-top: var(--sec); background: var(--noite); }
.vitrine { position: relative; height: calc((var(--total) * 115 + 110) * 1vh); }
.vitrine__palco { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden;
	background-image: linear-gradient(rgba(127, 152, 255, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(127, 152, 255, .05) 1px, transparent 1px);
	background-size: 88px 88px; background-position: center; }
.vitrine__linhas { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.vitrine__linhas line { stroke: rgba(127, 152, 255, .38); stroke-width: 1; vector-effect: non-scaling-stroke; }
.vitrine__quadro { position: absolute; inset: 0; clip-path: inset(24% 31% round 16px); background: var(--painel); will-change: clip-path; }
.vitrine__projeto { position: absolute; inset: 0; overflow: hidden; }
.vitrine__projeto:not(:first-child) { clip-path: inset(100% 0 0 0); }
.vitrine__fundo { position: absolute; inset: 0; background:
	radial-gradient(60% 80% at 78% 55%, color-mix(in srgb, var(--cor) 42%, transparent), transparent 70%),
	radial-gradient(50% 60% at 10% 100%, rgba(0, 56, 255, .35), transparent 70%),
	linear-gradient(160deg, #070c3d, var(--noite)); }
.vitrine__fundo::after { content: ""; position: absolute; inset: 0; background-image: var(--grao); opacity: .12; mix-blend-mode: overlay; }
.vitrine__janela { position: absolute; top: 50%; right: max(var(--gutter), env(safe-area-inset-right, 0px)); width: min(58vw, 1040px); translate: 0 -46%; border-radius: 12px; overflow: hidden; background: #0e1340; box-shadow: 0 60px 120px -40px rgba(0, 0, 0, .75), 0 0 0 1px rgba(201, 214, 255, .14); }
.vitrine__janela .navegador { display: flex; align-items: center; gap: 6px; padding: 11px 14px; background: #10164a; }
.vitrine__janela .navegador i { width: 9px; height: 9px; border-radius: 50%; background: rgba(201, 214, 255, .25); }
.vitrine__janela .navegador span { margin-left: 12px; padding: 4px 12px; border-radius: 999px; background: rgba(0, 1, 28, .55); font-size: .72rem; color: var(--mudo); letter-spacing: .02em; }
.vitrine__telas { position: relative; aspect-ratio: 1512 / 795; }
.vitrine__tela { position: absolute; inset: 0; margin: 0; }
.vitrine__tela:not(:first-child) { opacity: 0; }
.vitrine__tela img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.vitrine__monitor { position: absolute; right: calc(max(var(--gutter), env(safe-area-inset-right, 0px)) - 2vw); top: 50%; height: min(78vh, 62vw); width: auto; max-width: none; translate: 0 -46%; opacity: 0; filter: drop-shadow(0 50px 70px rgba(0, 0, 0, .6)); }
.vitrine__veu { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(to right, rgba(0, 1, 28, .88), rgba(0, 1, 28, .35) 38%, transparent 55%); opacity: 0; }
.vitrine__hud { position: absolute; inset: 0; pointer-events: none; padding: calc(88px + env(safe-area-inset-top, 0px)) max(var(--gutter), env(safe-area-inset-right, 0px)) clamp(28px, 4vw, 52px) max(var(--gutter), env(safe-area-inset-left, 0px)); }
.vitrine__barras { display: flex; gap: 6px; max-width: 420px; opacity: 0; }
.vitrine__barras li { flex: 1; height: 2px; background: rgba(201, 214, 255, .22); overflow: hidden; }
.vitrine__barras i { display: block; height: 100%; background: #fff; transform-origin: left; transform: scaleX(0); }
.vitrine__info { position: absolute; left: max(var(--gutter), env(safe-area-inset-left, 0px)); top: 50%; width: min(32vw, 460px); translate: 0 -40%; display: grid; gap: 28px; opacity: 0; visibility: hidden; }
.vitrine__quem { display: grid; gap: 10px; }
.vitrine__n { font-size: var(--fs-mini); letter-spacing: .14em; color: var(--gelo); font-variant-numeric: tabular-nums; }
.vitrine__quem h3 { font-size: clamp(2rem, 3.6vw, 3.8rem); font-weight: 600; }
.vitrine__quem p { color: var(--azul-luz); font-size: .92rem; }
.vitrine__quem .vitrine__entrega { color: var(--gelo); font-size: 1rem; max-width: 36ch; }
.vitrine__res { display: grid; gap: 8px; padding-top: 22px; border-top: 1px solid rgba(201, 214, 255, .2); }
.vitrine__res b { font-size: clamp(3rem, 6vw, 6.4rem); font-weight: 600; letter-spacing: -.05em; line-height: .85; }
.vitrine__res span { color: var(--gelo); max-width: 28ch; font-size: .95rem; }
@media (max-width: 760px) {
	.vitrine { height: calc((var(--total) * 95 + 90) * 1vh); }
	.vitrine__janela { top: 16%; left: 7vw; right: 7vw; width: auto; translate: none; }
	.vitrine__monitor { display: none; }
	.vitrine__veu { background: linear-gradient(to top, rgba(0, 1, 28, .95) 30%, transparent 52%); }
	.vitrine__info { top: auto; bottom: 28px; width: auto; right: max(var(--gutter), env(safe-area-inset-right, 0px)); translate: none; gap: 14px; }
	.vitrine__entrega { display: none; }
	.vitrine__res { padding-top: 12px; }
}

/* ---------- processo ---------- */
.processo { padding-block: var(--sec); }
.numeros { position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--linha-clara); margin-bottom: var(--sec); }
.numeros li { display: grid; grid-template-columns: auto 1fr; align-items: start; padding: 26px 20px 0 0; }
.numeros b { font-size: clamp(3rem, 6vw, 6rem); font-weight: 600; font-variant-numeric: tabular-nums; }
.numeros sup { font: 600 clamp(1.5rem, 2.6vw, 2.6rem)/1 var(--display); font-stretch: var(--display-stretch); color: var(--azul); top: 0; padding-top: .25em; }
.numeros span { grid-column: 1 / -1; color: var(--mudo-claro); margin-top: 8px; font-size: .93rem; }
@media (max-width: 760px) { .numeros { grid-template-columns: 1fr 1fr; row-gap: 20px; } }
.trilha { position: relative; }
.trilha__svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; z-index: 0; }
.trilha__base, .trilha__linha { fill: none; stroke-width: 2; vector-effect: non-scaling-stroke; }
.trilha__base { stroke: var(--linha-clara); stroke-dasharray: 4 8; }
.trilha__linha { stroke: var(--azul); }
.trilha__ponto { fill: var(--nevoa); stroke: var(--azul); stroke-width: 2; }
.trilha__passos { position: relative; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 18px; min-height: 480px; align-items: end; }
.trilha__passos li { position: relative; z-index: 1; display: grid; gap: 10px; align-content: start; padding: 22px; background: rgba(255, 255, 255, .78); border: 1px solid var(--linha-clara); border-radius: var(--raio); backdrop-filter: blur(6px); transform: translateY(calc(var(--i) * -80px)); }
.trilha__m { font-size: var(--fs-mini); letter-spacing: .1em; color: var(--azul); font-variant-numeric: tabular-nums; }
.trilha__passos h3 { font: 600 1.15rem/1.15 var(--display); font-stretch: 110%; letter-spacing: -.02em; }
.trilha__passos p { color: var(--mudo-claro); font-size: .9rem; }
@media (max-width: 960px) { .trilha__svg { display: none; } .trilha__passos { grid-template-columns: 1fr; min-height: 0; border-left: 2px solid var(--azul); padding-left: 20px; } .trilha__passos li { transform: none; } }

/* ---------- sobre ---------- */
.sobre { padding-block: var(--sec); background: var(--noite); overflow: clip; }
.sobre__luz { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.sobre__luz img { width: 100%; height: 100%; object-fit: cover; object-position: 80% 50%; opacity: .8; }
.sobre__grade { position: relative; display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.sobre__fotos { position: relative; padding-bottom: 12%; }
.sobre__foto { margin: 0; border-radius: calc(var(--raio) * 1.3); overflow: hidden; background: var(--painel); }
.sobre__foto img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; object-position: 50% 35%; }
.sobre__foto--mini { position: absolute; right: -6%; bottom: 0; width: 38%; border: 6px solid var(--noite); }
.sobre__foto--mini img { aspect-ratio: 3 / 4; }
.sobre__texto { display: grid; gap: 22px; }
.sobre__pilares { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--linha); }
.sobre__pilares li { display: grid; gap: 2px; padding: 15px 12px 15px 0; border-bottom: 1px solid var(--linha); }
.sobre__pilares b { font-weight: 600; }
.sobre__pilares span { color: var(--mudo); font-size: .88rem; }
.reel { display: inline-flex; align-items: center; gap: 14px; background: none; border: 0; padding: 0; cursor: pointer; width: max-content; }
.reel__play { width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: var(--azul); transition: transform .5s var(--ease); }
.reel__play svg { width: 20px; }
.reel:hover .reel__play { transform: scale(1.08); }
.reel small { color: var(--mudo); margin-left: 6px; }
.reel-modal { padding: 0; border: 0; background: transparent; width: min(1100px, 92vw); max-width: none; }
.reel-modal::backdrop { background: rgba(0, 1, 28, .88); backdrop-filter: blur(8px); }
.reel-modal video { width: 100%; border-radius: 12px; }
.reel-modal__fechar { margin: 14px auto 0; display: block; background: none; border: 1px solid var(--linha); color: #fff; border-radius: 999px; padding: 10px 20px; cursor: pointer; }
@media (max-width: 860px) { .sobre__grade { grid-template-columns: 1fr; } .sobre__fotos { max-width: 440px; } .sobre__foto--mini { right: -4%; } }

/* ---------- clientes ---------- */
.clientes { padding-block: calc(var(--sec) * .55) calc(var(--sec) * .7); background: var(--noite); overflow: clip; }
.clientes__topo { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 40px; }
.nota { display: flex; align-items: center; gap: 12px; padding: 10px 18px; border: 1px solid var(--linha); border-radius: 999px; }
.nota b { font: 600 1.35rem/1 var(--display); font-stretch: var(--display-stretch); }
.nota__estrelas { color: #ffc93c; letter-spacing: 2px; }
.nota span:last-child { color: var(--mudo); font-size: .86rem; }
.faixa { display: flex; overflow: hidden; border-top: 1px solid var(--linha); }
.faixa:last-of-type { border-bottom: 1px solid var(--linha); }
.faixa__trilho { display: flex; flex: none; align-items: center; animation: faixa 50s linear infinite; }
.faixa--rev .faixa__trilho { animation-direction: reverse; animation-duration: 58s; }
.faixa:hover .faixa__trilho { animation-play-state: paused; }
.faixa__logo { flex: none; display: grid; place-items: center; height: clamp(86px, 9vw, 120px); padding-inline: clamp(28px, 3.4vw, 54px); border-right: 1px solid var(--linha); }
.faixa__logo img { height: clamp(26px, 2.6vw, 40px); width: auto; opacity: .62; transition: opacity .3s; }
.faixa__logo:hover img { opacity: 1; }
@keyframes faixa { to { transform: translateX(-50%); } }

/* ---------- planos ---------- */
.planos { padding-block: var(--sec) calc(var(--sec) * .45); }
.ciclo { display: inline-flex; padding: 5px; border-radius: 999px; background: #fff; border: 1px solid var(--linha-clara); width: max-content; justify-self: end; }
.ciclo button { border: 0; background: none; padding: 10px 18px; border-radius: 999px; cursor: pointer; font-size: .88rem; color: var(--mudo-claro); }
.ciclo button small { color: var(--azul); font-weight: 600; margin-left: 4px; }
.ciclo button[aria-pressed="true"] { background: var(--tinta); color: #fff; }
.ciclo button[aria-pressed="true"] small { color: var(--azul-luz); }
.planos__grade { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.plano { display: grid; grid-template-rows: auto auto 1fr auto; gap: 22px; padding: 26px 22px; background: #fff; border: 1px solid var(--linha-clara); border-radius: calc(var(--raio) * 1.2); }
.plano header { display: grid; gap: 8px; }
.plano h3 { font-size: 1.8rem; font-weight: 600; }
.plano header p { color: var(--mudo-claro); font-size: .9rem; min-height: 2.9em; }
.plano__selo { justify-self: start; font-size: .68rem; letter-spacing: .1em; text-transform: uppercase; padding: 5px 10px; border-radius: 999px; background: var(--azul); color: #fff; }
.plano__preco { display: flex; align-items: baseline; gap: 6px; font-variant-numeric: tabular-nums; }
.plano__preco b { font: 600 clamp(2.2rem, 3vw, 3rem)/1 var(--display); font-stretch: var(--display-stretch); letter-spacing: -.04em; }
.plano__preco small, .plano__preco span { color: var(--mudo-claro); font-size: .88rem; }
.plano ul { display: grid; gap: 10px; align-content: start; padding-top: 20px; border-top: 1px solid var(--linha-clara); }
.plano li { display: flex; gap: 10px; font-size: .93rem; }
.plano li::before { content: ""; flex: none; width: 6px; height: 12px; margin-top: .35em; background: var(--azul); transform: skewX(-26.6deg); }
.plano .btn { justify-content: space-between; }
.plano--destaque { background: var(--tinta); color: #fff; border-color: var(--tinta); }
.plano--destaque header p, .plano--destaque .plano__preco small, .plano--destaque .plano__preco span { color: var(--gelo); }
.plano--destaque ul { border-color: rgba(201, 214, 255, .2); }
.plano--destaque li::before { background: var(--azul-luz); }
.claro .plano--destaque .btn { --hover: #fff; --hover-fg: var(--tinta); }
.planos__nota { margin-top: 26px; color: var(--mudo-claro); }
.planos__nota a { color: var(--azul); }
@media (max-width: 1100px) { .planos__grade { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .planos__grade { grid-template-columns: 1fr; } .ciclo { justify-self: start; } }

/* ---------- dúvidas ---------- */
.duvidas { padding-block: calc(var(--sec) * .45) var(--sec); }
.duvidas__grade { position: relative; display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.duvidas__lado { position: sticky; top: 110px; display: grid; gap: 22px; }
.contato-card { display: grid; grid-template-columns: 64px 1fr; gap: 14px 16px; align-items: center; margin-top: 18px; padding: 18px; border-radius: 16px; background: var(--tinta); color: #fff; max-width: 440px; }
.contato-card img { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; object-position: 50% 20%; }
.contato-card__t { font-weight: 600; }
.contato-card p:not(.contato-card__t) { color: var(--gelo); font-size: .88rem; }
.contato-card .btn { grid-column: 1 / -1; justify-content: space-between; --hover: #fff; --hover-fg: var(--tinta); }
.faq { border-top: 1px solid var(--linha-clara); }
.faq details { border-bottom: 1px solid var(--linha-clara); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 24px; align-items: center; padding: 24px 0; font: 600 clamp(1.05rem, 1.45vw, 1.3rem)/1.25 var(--display); font-stretch: 106%; letter-spacing: -.015em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary i { flex: none; position: relative; width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--linha-clara); transition: background .3s; }
.faq summary i::before, .faq summary i::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; background: currentColor; transform: translate(-50%, -50%); }
.faq summary i::after { transform: translate(-50%, -50%) rotate(90deg); transition: transform .4s var(--ease); }
.faq details[open] summary i { background: var(--tinta); color: #fff; }
.faq details[open] summary i::after { transform: translate(-50%, -50%) rotate(0); }
.faq__r { padding: 0 56px 26px 0; color: var(--mudo-claro); max-width: 64ch; }
@media (max-width: 860px) { .duvidas__grade { grid-template-columns: 1fr; } .duvidas__lado { position: static; } .faq__r { padding-right: 0; } }

/* ---------- cume ---------- */
.cume { position: relative; isolation: isolate; overflow: clip; min-height: 100svh; display: flex; align-items: flex-end; padding-block: calc(var(--sec) * 1.1) clamp(40px, 5vw, 72px); background: var(--noite); }
.cume__fundo { position: absolute; inset: 0; z-index: -1; }
.cume__fundo img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 100%; }
.cume__fundo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, var(--noite) 0%, rgba(0, 1, 28, .35) 30%, rgba(0, 1, 28, .1) 55%, rgba(0, 1, 28, .75) 100%); }
.cume__in { display: grid; gap: clamp(20px, 3vw, 36px); }
.cume__alt { display: flex; flex-wrap: wrap; align-items: baseline; gap: 12px; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--gelo); }
.cume__alt b { font: 600 1.1rem/1 var(--display); font-stretch: var(--display-stretch); color: #fff; letter-spacing: -.01em; }
.cume__titulo { font-size: clamp(3.2rem, 8.4vw, 9rem); letter-spacing: -.05em; line-height: .9; }
.cume__titulo .linha { display: block; overflow: clip; padding-bottom: .07em; }
.cume__titulo .linha > span { display: inline-block; }
.cume__titulo .linha:first-child { font-weight: 400; }
.cume__titulo .linha--recuo { font-weight: 700; }
.cume__cartoes { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 14px; margin-top: 8px; }
.cartao { display: grid; gap: 18px; align-content: start; padding: clamp(22px, 2.6vw, 32px); border-radius: 18px; background: rgba(0, 1, 28, .58); border: 1px solid rgba(201, 214, 255, .18); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); }
.cartao__rot { font-size: var(--fs-mini); letter-spacing: .14em; text-transform: uppercase; color: var(--azul-luz); }
.cartao__t { color: var(--gelo); max-width: 52ch; }
.cartao fieldset { border: 0; margin: 0; padding: 0; }
.cartao--briefing .btn { justify-self: start; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip span { display: inline-block; padding: 10px 16px; border-radius: 999px; border: 1px solid rgba(201, 214, 255, .3); font-size: .9rem; transition: background .3s, border-color .3s, color .3s; }
.chip:hover span { border-color: #fff; }
.chip input:checked + span { background: #fff; color: var(--tinta); border-color: #fff; }
.chip input:focus-visible + span { outline: 2px solid #fff; outline-offset: 3px; }
.cartao__fone { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-bottom: 18px; border-bottom: 1px solid var(--linha); text-decoration: none; font: 600 clamp(1.6rem, 2.6vw, 2.4rem)/1 var(--display); font-stretch: var(--display-stretch); letter-spacing: -.03em; }
.cartao__fone .seta { width: 26px; transition: transform .5s var(--ease); }
.cartao__fone:hover .seta { transform: rotate(45deg); }
.cartao dl { display: grid; gap: 12px; }
.cartao dl div { display: grid; grid-template-columns: 100px 1fr; gap: 10px; font-size: .92rem; }
.cartao dt { color: var(--mudo); }
.cartao dd a { text-decoration: none; }
.cartao dd a:hover { text-decoration: underline; }
@media (max-width: 900px) { .cume__cartoes { grid-template-columns: 1fr; } }

/* ---------- rodapé ---------- */
.rodape { background: var(--noite); padding-top: clamp(64px, 8vw, 110px); border-top: 1px solid var(--linha); overflow: clip; }
.rodape__grade { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr)); gap: 40px; }
.rodape__marca { display: grid; gap: 18px; align-content: start; color: var(--mudo); max-width: 36ch; }
.rodape__marca img { width: 160px; }
.rodape__col { display: grid; gap: 10px; align-content: start; color: var(--mudo); font-size: .93rem; }
.rodape__col h2 { font: 500 var(--fs-mini) var(--corpo); letter-spacing: .14em; text-transform: uppercase; color: var(--texto); margin-bottom: 6px; }
.rodape__col a { text-decoration: none; transition: color .3s; }
.rodape__col a:hover { color: #fff; }
.rodape__col address { font-style: normal; }
.rodape__palavra { font-size: clamp(4rem, 18.5vw, 20rem); font-weight: 700; line-height: .8; text-align: center; margin-top: clamp(48px, 7vw, 100px); color: transparent; -webkit-text-stroke: 1px rgba(127, 152, 255, .28); user-select: none; white-space: nowrap; }
.rodape__base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; padding-block: 22px calc(22px + env(safe-area-inset-bottom, 0px)); font-size: .76rem; color: var(--mudo); letter-spacing: .06em; border-top: 1px solid var(--linha); }
@media (max-width: 900px) { .rodape__grade { grid-template-columns: 1fr 1fr; } .rodape__marca { grid-column: 1 / -1; } }
@media (max-width: 520px) { .rodape__grade { grid-template-columns: 1fr; } }

/* ---------- páginas internas ---------- */
.pagina { padding-block: calc(150px + env(safe-area-inset-top, 0px)) var(--sec); display: grid; gap: 28px; }
.pagina__topo { display: grid; gap: 18px; max-width: 22ch; }
.prosa { max-width: 70ch; display: grid; gap: 1.1em; color: var(--mudo); font-size: 1.05rem; }
.prosa h2, .prosa h3 { color: var(--texto); font-family: var(--display); font-stretch: 110%; letter-spacing: -.02em; margin-top: .8em; }
.prosa a { color: var(--azul-luz); }
.acoes { display: flex; gap: 12px; flex-wrap: wrap; }
.eyebrow { font: 500 var(--fs-mini)/1.2 var(--corpo); letter-spacing: .14em; text-transform: uppercase; color: var(--azul-luz); }
.h1 { font: 600 clamp(2.4rem, 5.4vw, 5.4rem)/1 var(--display); font-stretch: var(--display-stretch); letter-spacing: -.035em; text-wrap: balance; }

/* ---------- pré-briefing ---------- */
.briefing { min-height: 100svh; padding-block: calc(130px + env(safe-area-inset-top, 0px)) var(--sec); background: radial-gradient(90% 70% at 90% 100%, rgba(0, 56, 255, .28), transparent 60%), var(--noite); }
.briefing__grade { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.3fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.briefing__lado { display: grid; gap: 22px; position: sticky; top: 120px; }
.briefing__lado .h2 { font-size: clamp(2rem, 3.2vw, 3.1rem); }
.briefing__progresso { display: flex; align-items: flex-end; gap: 16px; margin-top: 12px; }
.briefing__regua { width: 6px; height: 120px; border-radius: 3px; background: var(--linha); overflow: hidden; display: flex; align-items: flex-end; }
.briefing__regua i { display: block; width: 100%; height: 100%; background: var(--azul); transform-origin: bottom; transform: scaleY(.2); transition: transform .8s var(--ease); }
.briefing__progresso p { display: grid; gap: 4px; color: var(--mudo); font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; }
.briefing__progresso b { font: 600 2rem/1 var(--display); font-stretch: var(--display-stretch); color: #fff; letter-spacing: -.03em; text-transform: none; font-variant-numeric: tabular-nums; }
.briefing__form { display: grid; gap: 28px; padding: clamp(24px, 4vw, 48px); background: rgba(6, 10, 53, .7); border: 1px solid var(--linha); border-radius: calc(var(--raio) * 1.6); backdrop-filter: blur(10px); }
.passo { border: 0; margin: 0; padding: 0; display: grid; gap: 18px; min-width: 0; }
.passo legend { font: 600 clamp(1.4rem, 2.4vw, 2rem)/1.1 var(--display); font-stretch: 110%; letter-spacing: -.025em; margin-bottom: 18px; display: flex; gap: 14px; align-items: baseline; }
.passo legend span { font: 500 .8rem var(--corpo); color: var(--azul-luz); letter-spacing: .1em; }
.passo__sub { color: var(--gelo); margin-top: 6px; }
.passo__sub small { color: var(--mudo); margin-left: 6px; }
.campos { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.campo { display: grid; gap: 6px; min-width: 0; }
.campo--largo { grid-column: 1 / -1; }
.campo span { font-size: .82rem; color: var(--mudo); }
.campo input, .campo textarea { width: 100%; font: inherit; color: #fff; background: rgba(0, 1, 28, .6); border: 1px solid var(--linha); border-radius: 10px; padding: 14px 16px; transition: border-color .3s; }
.campo input:focus, .campo textarea:focus { outline: none; border-color: var(--azul-luz); }
.campo input::placeholder, .campo textarea::placeholder { color: #4d5384; }
.aceite { display: flex; gap: 12px; align-items: flex-start; color: var(--mudo); font-size: .9rem; cursor: pointer; }
.aceite input { width: 18px; height: 18px; accent-color: var(--azul); margin-top: 2px; flex: none; }
.briefing__erro { color: #ff8f8f; font-size: .94rem; }
.briefing__nav { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.briefing__nav [data-avancar], .briefing__nav [data-enviar] { margin-left: auto; }
.briefing__fim { display: grid; gap: 20px; outline: none; }
.briefing__aviso { color: var(--gelo); }
@media (max-width: 900px) { .briefing__grade { grid-template-columns: 1fr; } .briefing__lado { position: static; } .briefing__progresso { display: none; } }
@media (max-width: 560px) { .campos { grid-template-columns: 1fr; } }

/* ---------- movimento reduzido (preferência do sistema) ----------
   O site continua animado; só desacelera o que se mexe sozinho. */
.reduzido .faixa__trilho { animation-duration: 140s; }