/* NewCosmos — "A Noite Inteira". Home PT/ES. Identidade da fase 0: EB Garamond + DM Sans, ouro e tinta noturna. */
:root {
  --tinta: #05070d;
  --noite: #0a0f1c;
  --nevoa: #a9b3c1;
  --texto: #ece6da;
  --texto2: #d6cfc2;
  --ouro: #d9b679;
  --ouro-forte: #e6c48a;
  --teal: #7fd6cf;
  --linha: rgba(236, 230, 218, .16);
  --serif: "EB Garamond", Georgia, serif;
  --sans: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --gutter: clamp(16px, 5vw, 72px);
}
* { box-sizing: border-box; }
html { background: var(--tinta); color-scheme: dark; scroll-behavior: smooth; }
body { margin: 0; background: var(--tinta); color: var(--texto); font: 400 17px/1.65 var(--sans); overflow-x: hidden; -webkit-font-smoothing: antialiased; }
a { color: var(--ouro); }
a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid var(--ouro); outline-offset: 3px; border-radius: 4px; }
p { margin: 0 0 16px; }
.pular { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--ouro); color: #1a1205; padding: 8px 14px; }
.pular:focus { left: 8px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- céu ---------- */
#ceu { position: fixed; inset: 0; width: 100vw; height: 100vh; z-index: 0; display: block; opacity: 0; transition: opacity 1.2s ease; }
.gl-pronto #ceu { opacity: 1; }
.ceu-estatico {
  position: fixed; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse 120% 50% at 50% 115%, rgba(240,167,126,.18), transparent 60%),
    radial-gradient(ellipse 80% 60% at 70% 15%, rgba(60,70,140,.30), transparent 70%),
    linear-gradient(180deg, #05070d 0%, #0a1124 60%, #161430 100%);
}
.ceu-estatico::after {
  content: ""; position: absolute; inset: 0; opacity: .75;
  background-image:
    radial-gradient(1px 1px at 10% 20%, #fff 50%, transparent 51%), radial-gradient(1px 1px at 30% 70%, #fff 50%, transparent 51%),
    radial-gradient(1.5px 1.5px at 55% 35%, #fff 50%, transparent 51%), radial-gradient(1px 1px at 80% 15%, #fff 50%, transparent 51%),
    radial-gradient(1px 1px at 90% 60%, #fff 50%, transparent 51%), radial-gradient(1px 1px at 65% 85%, #fff 50%, transparent 51%),
    radial-gradient(1px 1px at 42% 48%, #fff 50%, transparent 51%), radial-gradient(1px 1px at 18% 88%, #fff 50%, transparent 51%);
  background-size: 340px 340px;
}
.gl-pronto .ceu-estatico { opacity: 0; transition: opacity 1.2s ease; }

/* ---------- topo ---------- */
.topo { position: fixed; z-index: 50; top: 0; left: 0; right: 0; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px var(--gutter); background: linear-gradient(180deg, rgba(5,7,13,.92), rgba(5,7,13,0)); }
.marca { display: flex; align-items: center; gap: 10px; color: var(--texto); text-decoration: none; font: 400 22px/1 var(--serif); letter-spacing: .06em; }
.marca .nc-simbolo { color: var(--ouro); flex: none; }
.marca b { font-weight: 400; color: var(--teal); }
.menu { display: flex; align-items: center; gap: clamp(12px, 1.8vw, 26px); }
.menu a { color: var(--texto2); text-decoration: none; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; }
.menu a:hover { color: var(--texto); }
.menu .menu-idioma { display: inline-flex; gap: 2px; border: 1px solid var(--linha); border-radius: 4px; padding: 2px; }
.menu .menu-idioma a { padding: 3px 7px; font-size: 12px; border-radius: 3px; }
.menu .menu-idioma a[aria-current="true"] { background: rgba(127,214,207,.16); color: var(--teal); }
.menu-sociais { display: inline-flex; gap: 6px; }
.menu-botao { display: none; }

/* ---------- relógio da noite ---------- */
.relogio { position: fixed; z-index: 40; right: var(--gutter); top: 50%; transform: translateY(-50%); display: flex; flex-direction: column; align-items: flex-end; gap: 10px;
  font: 500 12px/1 var(--sans); letter-spacing: .12em; color: var(--nevoa); pointer-events: none; }
.relogio__hora { font: 400 30px/1 var(--serif); letter-spacing: .04em; color: var(--texto); font-variant-numeric: tabular-nums; }
.relogio__regua { position: relative; width: 1px; height: 38vh; background: var(--linha); margin-right: 4px; }
.relogio__regua::before { content: ""; position: absolute; right: 0; top: 0; bottom: 0; width: 8px; background: repeating-linear-gradient(180deg, var(--linha) 0 1px, transparent 1px calc(100% / 8)); }
.relogio__cursor { position: absolute; right: -4px; width: 9px; height: 9px; border-radius: 50%; background: var(--ouro); box-shadow: 0 0 12px var(--ouro); top: 0; }
.relogio__rotulo { text-transform: uppercase; max-width: 170px; text-align: right; line-height: 1.4; }

/* ---------- cenas ---------- */
main { position: relative; z-index: 2; }
.cena { position: relative; min-height: 100vh; padding: 16vh var(--gutter) 12vh; display: flex; align-items: center; }
@media (min-width: 901px) { .cena { padding-right: calc(var(--gutter) + 130px); } }
.cena--heroi { min-height: 100vh; min-height: 100svh; padding-top: 90px; padding-bottom: 60px; }
.cena--centro { justify-content: center; }
.cena--alta { min-height: 140vh; }
.cena--auto { min-height: auto; }
.cena__texto { position: relative; z-index: 3; max-width: 600px; }
.cena__texto--heroi { max-width: 700px; }
.cena__texto--centro { text-align: center; margin: 0 auto; max-width: 760px; }
.cena__texto--largo { max-width: 1080px; width: 100%; margin: 0 auto; }

.sobretitulo { font: 500 12px/1.4 var(--sans); letter-spacing: .22em; text-transform: uppercase; color: var(--ouro); margin: 0 0 18px; }
h1, h2 { font-family: var(--serif); font-weight: 400; line-height: 1.06; margin: 0 0 22px; }
h1 { font-size: clamp(44px, 6.8vw, 98px); letter-spacing: -.01em; }
h2 { font-size: clamp(34px, 4.8vw, 66px); }
h1 em, h2 em { font-style: italic; color: var(--ouro); }
h3 { font: 500 16px/1.35 var(--sans); margin: 0 0 6px; color: var(--texto); }
.lead { font-size: clamp(17px, 1.45vw, 20px); color: var(--texto2); max-width: 620px; }
.subtitulo { font: italic 400 clamp(19px, 1.8vw, 24px)/1.4 var(--serif); color: var(--texto2); margin-bottom: 16px; }
.miudo { font-size: 14px; color: var(--nevoa); }

.acoes { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 16px; }
.botao { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 14px 26px; border-radius: 999px; text-decoration: none;
  background: var(--ouro); color: #1a1205; font: 600 15px/1 var(--sans); transition: transform .25s ease, box-shadow .25s ease; box-shadow: 0 8px 40px rgba(217,182,121,.22); border: 0; cursor: pointer; }
.botao:hover { transform: translateY(-2px); box-shadow: 0 12px 50px rgba(217,182,121,.38); }
.botao--fantasma { background: rgba(5,7,13,.35); color: var(--texto); border: 1px solid rgba(236,230,218,.4); box-shadow: none; }
.botao--fantasma:hover { border-color: var(--ouro); box-shadow: none; }
.botao--pequeno { min-height: 38px; padding: 10px 18px; font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: #1a1205 !important; }
.botao--grande { font-size: 17px; padding: 18px 34px; margin-top: 18px; }

.rolar { position: absolute; left: 50%; bottom: 4vh; transform: translateX(-50%); z-index: 3; font-size: 11px; letter-spacing: .3em; text-transform: uppercase; color: var(--nevoa); margin: 0; }
.rolar::after { content: ""; display: block; width: 1px; height: 38px; margin: 10px auto 0; background: linear-gradient(var(--nevoa), transparent); animation: desce 2.4s ease-in-out infinite; }
@keyframes desce { 0%,100% { transform: scaleY(.3); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } }

/* ---------- filmagem real ---------- */
.placa { position: absolute; inset: 0; margin: 0; overflow: hidden; z-index: 1;
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 16%, #000 84%, transparent 100%); mask-image: linear-gradient(180deg, transparent 0%, #000 16%, #000 84%, transparent 100%); }
.placa--heroi { -webkit-mask-image: linear-gradient(180deg, #000 82%, transparent 100%); mask-image: linear-gradient(180deg, #000 82%, transparent 100%); }
.placa video, .placa img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.placa video { opacity: 0; transition: opacity 1.2s; }
.placa.tocando video { opacity: 1; }
.placa::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(90deg, rgba(5,7,13,.9) 0%, rgba(5,7,13,.55) 45%, rgba(5,7,13,.18) 100%); }
.placa--suave::after { background: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(5,7,13,.55), rgba(5,7,13,.2) 80%); }

/* ---------- temas ---------- */
.temas { list-style: none; padding: 0; margin: 22px 0 0; display: flex; flex-wrap: wrap; gap: 10px; }
.temas a { display: inline-block; padding: 10px 16px; border: 1px solid var(--linha); border-radius: 999px; color: var(--texto); text-decoration: none; font-size: 15px; background: rgba(5,7,13,.55); }
.temas a:hover { border-color: var(--ouro); color: var(--ouro); }

/* ---------- como funciona ---------- */
.cena--conversa { justify-content: space-between; gap: 5vw; flex-wrap: wrap; }
.passos { list-style: none; padding: 0; margin: 24px 0 0; counter-reset: p; display: grid; gap: 14px; }
.passos li { counter-increment: p; position: relative; padding-left: 48px; color: var(--texto2); }
.passos li::before { content: counter(p, decimal-leading-zero); position: absolute; left: 0; top: 0; font: 400 22px/1 var(--serif); color: var(--ouro); }
.passos b { display: block; font-weight: 500; color: var(--texto); }
.chat-demo { position: relative; z-index: 3; width: min(420px, 100%); padding: 22px; border-radius: 22px; border: 1px solid var(--linha); background: linear-gradient(180deg, rgba(20,27,51,.85), rgba(10,15,28,.92)); box-shadow: 0 30px 80px rgba(0,0,0,.5); }
.chat-demo__aviso { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--nevoa); margin-bottom: 14px; }
.msg { max-width: 88%; padding: 11px 15px; border-radius: 16px; margin-bottom: 10px; font-size: 15px; line-height: 1.5; }
.js .msg { opacity: 0; transform: translateY(10px); transition: opacity .6s, transform .6s; }
.js .msg.visivel { opacity: 1; transform: none; }
.msg--pessoa { margin-left: auto; background: rgba(236,230,218,.12); border-bottom-right-radius: 4px; }
.msg--guia { background: rgba(127,214,207,.13); border: 1px solid rgba(127,214,207,.22); border-bottom-left-radius: 4px; }

/* ---------- abordagens / princípios ---------- */
.grade2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px 32px; margin-top: 28px; }
.grade2 article, .principios article { border-top: 1px solid var(--linha); padding-top: 14px; }
.grade2 p, .principios p { font-size: 15.5px; color: var(--texto2); margin: 0; }
.principios { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px 30px; margin-top: 30px; }
.principios .num { font: 400 22px/1 var(--serif); color: var(--ouro); display: block; margin-bottom: 8px; }
.principios a { color: var(--teal); }

/* ---------- planos ---------- */
.planos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin: 32px 0 18px; }
.plano { padding: 26px 22px; border-radius: 18px; border: 1px solid var(--linha); background: rgba(10,15,28,.82); display: flex; flex-direction: column; position: relative; }
.plano--destaque { border-color: rgba(217,182,121,.6); background: linear-gradient(180deg, rgba(217,182,121,.14), rgba(10,15,28,.88)); }
.plano__selo { position: absolute; top: -11px; left: 22px; background: var(--ouro); color: #1a1205; font: 600 11px/1 var(--sans); letter-spacing: .08em; text-transform: uppercase; padding: 6px 10px; border-radius: 999px; }
.plano h3 { font: 400 24px/1.2 var(--serif); }
.plano ul { list-style: none; padding: 0; margin: 0 0 22px; flex: 1; }
.plano li { padding: 8px 0; border-bottom: 1px solid rgba(236,230,218,.08); font-size: 14.5px; color: var(--texto2); }
.plano li.nao { color: #8d96a3; text-decoration: line-through; text-decoration-color: rgba(141,150,163,.5); }
.preco { font: 400 48px/1 var(--serif); margin: 10px 0 4px; }
.preco span { font-size: 18px; vertical-align: top; margin-right: 4px; color: var(--nevoa); }
.preco small { font: 400 13px var(--sans); color: var(--nevoa); }
.periodo { font-size: 13.5px; color: var(--nevoa); margin-bottom: 14px; }

/* ---------- dúvidas ---------- */
details { border-bottom: 1px solid var(--linha); padding: 16px 0; max-width: 860px; }
summary { cursor: pointer; font: 400 22px/1.3 var(--serif); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--ouro); font-family: var(--sans); }
details[open] summary::after { content: "–"; }
details p { margin: 12px 0 0; color: var(--texto2); font-size: 15.5px; }
details a { color: var(--teal); }
.aviso { margin-top: 28px; max-width: 860px; padding: 18px 22px; border: 1px solid rgba(217,182,121,.3); border-radius: 12px; background: rgba(217,182,121,.06); font-size: 14.5px; color: var(--texto2); }
.aviso strong { color: var(--ouro); font-weight: 500; }

/* ---------- revelação ---------- */
.js .revelar { opacity: 0; transform: translateY(26px); transition: opacity .9s ease, transform .9s ease; }
.js .revelar.visivel { opacity: 1; transform: none; }

/* ---------- mobile ---------- */
@media (max-width: 1100px) { .planos { grid-template-columns: 1fr 1fr; } .principios { grid-template-columns: 1fr 1fr; } }
@media (max-width: 900px) {
  .relogio { right: 12px; top: auto; bottom: 14px; transform: none; flex-direction: row; align-items: center; gap: 8px; }
  .relogio__regua, .relogio__rotulo { display: none; }
  .relogio__hora { font-size: 18px; background: rgba(5,7,13,.7); padding: 6px 10px; border-radius: 6px; }
  .menu-botao { display: inline-flex; align-items: center; background: transparent; color: var(--texto); border: 1px solid var(--linha); border-radius: 999px; padding: 9px 16px; font: 500 13px var(--sans); letter-spacing: .08em; text-transform: uppercase; min-height: 44px; }
  .menu { position: fixed; top: 64px; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; background: rgba(5,7,13,.98); padding: 6px var(--gutter) 22px; display: none; border-bottom: 1px solid var(--linha); max-height: calc(100vh - 64px); overflow-y: auto; }
  .menu.aberto { display: flex; }
  .menu > a { padding: 14px 0; border-bottom: 1px solid rgba(236,230,218,.07); font-size: 14px; }
  .menu .menu-idioma, .menu-sociais { margin-top: 14px; align-self: flex-start; }
  .menu .botao--pequeno { margin-top: 14px; border-bottom: 0; }
  .cena { padding: 12vh var(--gutter) 9vh; }
  .cena--heroi { align-items: flex-end; padding-bottom: 12vh; }
  .placa::after { background: linear-gradient(0deg, rgba(5,7,13,.95) 0%, rgba(5,7,13,.72) 50%, rgba(5,7,13,.4) 100%); }
  .grade2, .principios, .planos { grid-template-columns: 1fr; }
  .rolar { display: none; }
  .acoes .botao { width: 100%; }
  h1 { font-size: clamp(40px, 11vw, 60px); }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .revelar, .js .msg { opacity: 1; transform: none; }
  .placa video { display: none; }
}

/* amanhecer: o vídeo fica no horizonte; o céu 3D (e a semente que se forma) continua visível em cima */
.placa--horizonte { top: 42%; -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 35%, #000 85%, transparent 100%); mask-image: linear-gradient(180deg, transparent 0%, #000 35%, #000 85%, transparent 100%); }
.placa--horizonte::after { background: linear-gradient(180deg, rgba(5,7,13,.1), rgba(5,7,13,.35)); }
.cena--amanhecer { align-items: flex-end; padding-bottom: 18vh; }
.semente-estatica { display: block; margin: 0 auto 26px; color: var(--ouro); opacity: .9; }
.gl-pronto .semente-estatica { visibility: hidden; }
@media (max-width: 900px) { .placa--horizonte { top: 30%; } }
.placa--horizonte::after { background: linear-gradient(180deg, rgba(5,7,13,.05) 0%, rgba(5,7,13,.35) 45%, rgba(5,7,13,.7) 100%); }
.cena--amanhecer .cena__texto { text-shadow: 0 2px 28px rgba(5,7,13,.85), 0 0 2px rgba(5,7,13,.6); }
.cena--amanhecer .sobretitulo { color: var(--ouro-forte); }
/* dúvidas e rodapé: depois do amanhecer, fundo firme para leitura */
.cena--auto { background: linear-gradient(180deg, rgba(5,7,13,0) 0, rgba(5,7,13,.95) 140px); }
.botao { text-align: center; line-height: 1.2; }