/* Serena by Breton: identidade local
   Mantém o esqueleto do styles.css (Scenario design system) e veste com a
   paleta do deck (amostrada por pixel nos arquivos de fundo e no logotipo):
   terracota #6F4123 (seções escuras) + linho #ECE4D5 (fundo claro) + vinho
   #703048 e azul #6888A0 do logotipo (acentos), mais a camada de interação do
   ÚNICCO: grain, marquee, molduras com hover-zoom e reveal. Tudo escopado em
   body.serena.
*/

body.serena {
  /* Paleta Serena: terracota profundo + linho + vinho + azul do logotipo */
  --navy:        #6F4123;
  --navy-2:      #7E4C2B;
  --navy-deep:   #4D2B15;
  --champagne:   #E8C79E;
  --champagne-2: #F0D5B3;
  --champagne-deep: #7A2E4A;
  --bg:          #ECE4D5;
  --bg-deep:     #E2D8C4;
  --paper:       #F7F2E8;
  --ink:         #3B2A24;
  --ink-2:       #5A4338;
  --muted:       #75604F;
  --line:        rgba(111, 65, 35, 0.18);
  --line-2:      rgba(111, 65, 35, 0.09);
  /* acento azul, exclusivo do Serena (azul do logotipo) */
  --azul:        #6888A0;
  --azul-2:      #587489;

  background: var(--bg);
  color: var(--ink);
}

/* ============================================================
   GRAIN: textura sutil de ruído (do ÚNICCO) sobre seções escuras
   ============================================================ */
body.serena .grain { position: relative; overflow: hidden; }
body.serena .grain::before {
  content: "";
  position: absolute; inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.06;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0  0 0 0 0 0  0 0 0 0 0  0 0 0 0.45 0'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}
/* garante o conteúdo acima do grão */
body.serena .grain > .container,
body.serena .contato.grain .contato-inner,
body.serena footer.grain .row,
body.serena footer.grain .legal { position: relative; z-index: 2; }
body.serena .hero.grain .stack,
body.serena .hero.grain .top-meta,
body.serena .hero.grain .scroll-cue { position: relative; z-index: 2; }

/* ============================================================
   HERO (fachada ao entardecer, paisagem 2.1:1)
   ============================================================ */
body.serena .hero.empreendimento { min-height: 92vh; min-height: 92svh; }
body.serena .hero.empreendimento .photo {
  background-position: center 40%;
}
/* scrim reancorado (padrão Anita/opção C): degradê terracota escuro de baixo pra cima
   cobrindo a coluna do texto + halo apertado no texto */
body.serena .hero.empreendimento .scrim {
  /* faixa escura no topo: o menu transparente (item "Receber tabela e plantas"
     em champagne) some sobre a fachada clara sem ela */
  background: linear-gradient(to bottom,
    rgba(58, 30, 14, .66) 0%, rgba(58, 30, 14, .34) 8%, rgba(58, 30, 14, 0) 17%),
  linear-gradient(to top,
    rgba(58, 30, 14, .84) 0%, rgba(58, 30, 14, .74) 14%, rgba(58, 30, 14, .56) 32%,
    rgba(58, 30, 14, .34) 50%, rgba(58, 30, 14, .12) 66%, rgba(58, 30, 14, 0) 80%);
}
body.serena .hero h1 { text-shadow: 0 1px 2px rgba(30, 14, 6, .92), 0 2px 10px rgba(30, 14, 6, .6); text-wrap: balance; }
body.serena .hero h1 .roman { text-shadow: 0 1px 2px rgba(30, 14, 6, .94), 0 2px 10px rgba(30, 14, 6, .6), 0 2px 6px rgba(30, 14, 6, .7); }
body.serena .hero h1 em { font-style: italic; color: var(--champagne-2);
  text-shadow: 0 1px 2px rgba(30, 14, 6, .92), 0 2px 6px rgba(30, 14, 6, .72); }
body.serena .hero .tag { text-shadow: 0 1px 3px rgba(30, 14, 6, .85), 0 2px 10px rgba(30, 14, 6, .5); opacity: 1; }
body.serena .hero .stack .eyebrow { color: var(--champagne); }

/* ============================================================
   MARQUEE: faixa em azul (azul do logotipo)
   ============================================================ */
body.serena .serena-marquee {
  background: var(--azul-2);
  color: var(--paper);
  border-top: 1px solid rgba(247, 242, 232, 0.25);
  border-bottom: 1px solid rgba(247, 242, 232, 0.25);
  overflow: hidden;
  padding: 16px 0;
  position: relative;
}
body.serena .serena-marquee .track {
  display: inline-flex; align-items: center; gap: 26px;
  white-space: nowrap;
  will-change: transform;
  animation: serena-marquee 40s linear infinite;
}
body.serena .serena-marquee span {
  font-family: var(--sans); font-weight: 300;
  font-size: 13px; letter-spacing: 0.26em; text-transform: uppercase;
}
body.serena .serena-marquee .dot { color: var(--champagne-2); opacity: 0.9; }
@keyframes serena-marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  body.serena .serena-marquee .track { animation: none; }
}

/* ============================================================
   MOLDURAS COM HOVER-ZOOM (figrows + planta do rooftop + mapa)
   ============================================================ */
body.serena .serena-figrow {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 16px; margin-top: clamp(32px, 4vw, 56px);
}
body.serena .frame {
  position: relative; overflow: hidden; margin: 0;
  background: var(--bg-deep);
  aspect-ratio: 4/3; cursor: zoom-in;
}
body.serena .serena-figrow .frame.wide { grid-column: 1 / -1; aspect-ratio: 21/9; }
/* fotomontagem da fachada é RETRATO: moldura acompanha, sem corte feio */
body.serena .serena-figrow .frame.tall { aspect-ratio: 4/5; }
body.serena .frame img {
  width: 100%; height: 100%; object-fit: cover; display: block;
  transition: transform .8s cubic-bezier(.2,.6,.2,1);
}
body.serena .frame:hover img { transform: scale(1.06); }
body.serena .frame::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(58, 30, 14, 0.74) 100%);
  opacity: 0; transition: opacity .4s ease; pointer-events: none;
}
body.serena .frame:hover::after { opacity: 1; }
body.serena .frame figcaption {
  position: absolute; left: 20px; bottom: 16px; z-index: 2;
  display: flex; flex-direction: column; gap: 3px;
  color: var(--paper);
  transform: translateY(8px); opacity: 0;
  transition: transform .4s ease, opacity .4s ease;
}
body.serena .frame:hover figcaption { transform: none; opacity: 1; }
body.serena .frame figcaption .s {
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.22em;
  text-transform: uppercase; opacity: 0.85; color: var(--champagne-2);
}
body.serena .frame figcaption .n {
  font-family: var(--serif); font-style: italic; font-size: 22px; line-height: 1;
}
/* PADRÃO (04/07): sombra no figcaption garante contraste sobre foto clara */
body.serena .frame figcaption .n,
body.serena .frame figcaption .s {
  text-shadow: 0 1px 3px rgba(30, 14, 6, 0.9), 0 2px 12px rgba(30, 14, 6, 0.6);
}
@media (max-width: 760px) {
  body.serena .serena-figrow { grid-template-columns: 1fr; }
  body.serena .serena-figrow .frame.wide { aspect-ratio: 16/9; }
  body.serena .serena-figrow .frame.tall { aspect-ratio: 4/5; }
  body.serena .frame figcaption { opacity: 1; transform: none; }
  body.serena .frame::after { opacity: 1; }
}

/* mapa da localização: render claro de cartografia; moldura na proporção real
   da imagem (1920x916) pra não cortar os marcadores */
body.serena .loc-grid .frame.map {
  aspect-ratio: 1920/916; height: auto; min-height: 0;
  background: #EFE6D3;
}
body.serena .loc-grid .frame.map img { object-fit: contain; }
/* o mapa não tem legenda: sem o degradê de legenda por cima (no mobile ele fica sempre ligado) */
body.serena .loc-grid .frame.map::after { display: none; }

/* ============================================================
   BENTO / ROOFTOP: 4 células iguais (4 renders fortes do rooftop)
   ============================================================ */
body.serena .club-grid.c4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: minmax(260px, auto);
  gap: 4px;
}
body.serena .club-grid.c4 .cell.c1,
body.serena .club-grid.c4 .cell.c2,
body.serena .club-grid.c4 .cell.c3,
body.serena .club-grid.c4 .cell.c4 {
  grid-column: span 1;
  grid-row: span 1;
  min-height: 260px;
}
body.serena .club-grid .cell {
  transition: transform .6s cubic-bezier(.2,.6,.2,1), filter .5s ease;
}
body.serena .club-grid .cell:hover { transform: scale(1.012); filter: brightness(1.04); }
body.serena .club-grid .cell .cap {
  transform: translateY(6px); opacity: 0.92;
  transition: transform .4s ease, opacity .4s ease;
}
body.serena .club-grid .cell:hover .cap { transform: none; opacity: 1; }
@media (max-width: 980px) {
  body.serena .club-grid.c4 { grid-template-columns: repeat(2, 1fr); }
  body.serena .club-grid.c4 .cell.c1,
  body.serena .club-grid.c4 .cell.c2,
  body.serena .club-grid.c4 .cell.c3,
  body.serena .club-grid.c4 .cell.c4 { grid-column: span 1 !important; min-height: 240px !important; }
}
@media (max-width: 560px) {
  body.serena .club-grid.c4 { grid-template-columns: 1fr; }
}

/* ============================================================
   TABELA: CTA band
   ============================================================ */
body.serena .serena-cta-band {
  margin-top: clamp(36px, 4vw, 56px);
  padding-top: 28px; border-top: 1px solid var(--line);
  display: grid; grid-template-columns: 1fr auto; gap: clamp(24px, 4vw, 56px);
  align-items: center;
}
body.serena .serena-cta-band p {
  margin: 0; max-width: 58ch;
  font-size: 14px; line-height: 1.65; color: var(--ink-2);
}
@media (max-width: 760px) {
  body.serena .serena-cta-band { grid-template-columns: 1fr; }
}

/* ============================================================
   BRAND: selo com fundo terracota e aro champagne
   ============================================================ */
body.serena .top .brand .selo,
body.serena footer .brand-foot .selo {
  background: #6F4123 url("../../assets/selo-cd.webp") center/84% no-repeat;
  border-radius: 50%; border: none; clip-path: none;
  box-shadow: 0 0 0 1px rgba(232, 199, 158, 0.45);
}
body.serena .top .brand .selo::before,
body.serena footer .brand-foot .selo::before {
  content: none;
}

body.serena footer { background: var(--navy-deep); }
body.serena footer .brand-foot small { color: var(--champagne); }

/* ============================================================
   PLANTAS (switcher padrão dos verticais): os rasters das plantas foram
   achatados sobre BRANCO (padrão da casa); palco e imagem acompanham o mesmo
   fundo, transição seamless.
   ============================================================ */
body.serena .plantas-stage,
body.serena .plantas-stage img { background: #fff; }
body.serena .plantas-stage { border: 1px solid var(--line); }
body.serena .plantas-info .pi-fam { color: var(--champagne-deep); }

/* contato: imagem de fundo (piscina do rooftop) */
body.serena .contato .bg {
  background: url("assets/rooftop-piscina.webp") center 60%/cover no-repeat;
  transform: scale(1.04);
}

/* CD-CONTATO-BG:start , gerado por scripts/build_contato_bg.py, nao edite a mao */
@media (max-width: 480px) and (max-resolution: 1.99dppx) { body.serena .contato .bg { background-image: url("assets/rooftop-piscina-480.webp"); } }
@media (max-width: 480px) and (min-resolution: 2dppx) { body.serena .contato .bg { background-image: url("assets/rooftop-piscina-960.webp"); } }
@media (min-width: 481px) and (max-width: 760px) { body.serena .contato .bg { background-image: url("assets/rooftop-piscina-960.webp"); } }
/* CD-CONTATO-BG:end */