/* ==========================================================
   LUMINA ESTÉTICA AVANÇADA — CASE / IDENTIDADE VISUAL
   Tema exclusivo do projeto.
   Mantém o mesmo eixo de largura do .pba-header-container.
========================================================== */

.pba-case-theme-lumina{
  --lumina-bg:#fbf8f2;
  --lumina-paper:#fffdf9;
  --lumina-cream:#f2ebdf;
  --lumina-gold:#b59a69;
  --lumina-gold-deep:#8f7448;
  --lumina-ink:#37322d;
  --lumina-muted:#7e756b;
  --lumina-line:rgba(116,94,61,.16);
  --lumina-shadow:0 22px 70px rgba(72,58,39,.09);
  --case-shell:min(var(--pba-container),calc(100% - 72px));
  background:var(--lumina-bg);
}

.pba-case-theme-lumina .pba-case-page{
  background:
    radial-gradient(circle at 85% 4%,rgba(181,154,105,.09),transparent 25%),
    linear-gradient(180deg,#fbf8f2 0,#fffdf9 36%,#fff 100%);
  color:var(--lumina-ink);
}

.pba-case-theme-lumina .pba-case-shell{
  width:var(--case-shell);
}

.pba-case-theme-lumina .pba-case-hero{
  padding:132px 0 72px;
  background:transparent;
}

.pba-case-theme-lumina .pba-case-back{
  margin-bottom:44px;
  color:var(--lumina-muted);
  font-size:9px;
  letter-spacing:.15em;
}

.pba-case-theme-lumina .pba-case-back:hover{
  color:var(--lumina-gold-deep);
}

.pba-case-theme-lumina .pba-case-title{
  grid-template-columns:minmax(0,1.15fr) minmax(360px,.66fr);
  gap:88px;
  margin-bottom:42px;
}

.pba-case-theme-lumina .pba-case-title>div>span,
.pba-case-theme-lumina .pba-case-kicker{
  color:var(--lumina-gold-deep);
  font-size:9px;
  font-weight:750;
  letter-spacing:.21em;
}

.pba-case-theme-lumina .pba-case-title h1{
  max-width:920px;
  margin:15px 0 0;
  color:var(--lumina-ink);
  font-family:Georgia,'Times New Roman',serif;
  font-size:clamp(56px,6.2vw,94px);
  font-weight:400;
  line-height:.92;
  letter-spacing:-.055em;
}

.pba-case-theme-lumina .pba-case-intro{
  padding-left:28px;
  border-left:1px solid var(--lumina-line);
}

.pba-case-theme-lumina .pba-case-intro strong{
  margin-bottom:12px;
  color:var(--lumina-gold-deep);
  font-size:12px;
  font-weight:750;
  letter-spacing:.12em;
  text-transform:uppercase;
}

.pba-case-theme-lumina .pba-case-intro p{
  color:var(--lumina-muted);
  font-size:14px;
  line-height:1.85;
}

.pba-case-theme-lumina .pba-case-cover{
  position:relative;
  aspect-ratio:16/8.1;
  border:1px solid var(--lumina-line);
  border-radius:28px;
  box-shadow:var(--lumina-shadow);
  background:#e9dfcf;
}

.pba-case-theme-lumina .pba-case-cover::after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  border-radius:inherit;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.28);
}

.pba-case-theme-lumina .pba-case-cover img{
  cursor:zoom-in;
  transition:transform .55s cubic-bezier(.2,.7,.2,1);
}

.pba-case-theme-lumina .pba-case-cover:hover img{
  transform:scale(1.012);
}

.pba-case-theme-lumina .pba-case-content{
  padding-bottom:100px;
}

.pba-case-theme-lumina .pba-case-details{
  grid-template-columns:repeat(4,1fr);
  border-color:var(--lumina-line);
  background:rgba(255,253,249,.54);
}

.pba-case-theme-lumina .pba-case-details>div{
  padding:24px 4px;
}

.pba-case-theme-lumina .pba-case-details>div+div{
  padding-left:30px;
  border-color:var(--lumina-line);
}

.pba-case-theme-lumina .pba-case-details span{
  color:#9a8e80;
  font-size:8px;
  letter-spacing:.15em;
}

.pba-case-theme-lumina .pba-case-details strong{
  color:var(--lumina-ink);
  font-size:14px;
  font-weight:600;
}

.pba-case-theme-lumina .pba-case-story{
  grid-template-columns:minmax(0,1.12fr) minmax(330px,.63fr);
  gap:96px;
  padding:90px 0 52px;
}

.pba-case-theme-lumina .pba-case-story h2,
.pba-case-theme-lumina .pba-case-block-head h2,
.pba-case-theme-lumina .pba-case-cta-inline h2{
  color:var(--lumina-ink);
  font-family:Georgia,'Times New Roman',serif;
  font-weight:400;
  letter-spacing:-.035em;
}

.pba-case-theme-lumina .pba-case-story h2{
  max-width:780px;
  margin-top:15px;
  font-size:clamp(34px,3.6vw,54px);
  line-height:1.06;
}

.pba-case-theme-lumina .pba-case-story>p{
  margin-top:26px;
  color:var(--lumina-muted);
  font-size:14px;
  line-height:1.92;
}

.pba-case-theme-lumina .pba-case-duo{
  gap:20px;
  margin-bottom:82px;
}

.pba-case-theme-lumina .pba-case-duo article{
  min-height:260px;
  padding:34px 36px;
  border:1px solid var(--lumina-line);
  border-radius:24px;
  background:rgba(255,253,249,.82);
  box-shadow:0 14px 40px rgba(83,64,37,.035);
}

.pba-case-theme-lumina .pba-case-duo h3{
  margin:14px 0 13px;
  color:var(--lumina-ink);
  font-family:Georgia,'Times New Roman',serif;
  font-size:28px;
  font-weight:400;
  line-height:1.08;
}

.pba-case-theme-lumina .pba-case-duo p{
  color:var(--lumina-muted);
  line-height:1.9;
}

.pba-case-theme-lumina .pba-case-block{
  padding-bottom:78px;
}

.pba-case-theme-lumina .pba-case-block-head{
  grid-template-columns:minmax(0,1fr) minmax(320px,.6fr);
  gap:80px;
  margin-bottom:30px;
  padding-top:4px;
}

.pba-case-theme-lumina .pba-case-block-head h2{
  max-width:690px;
  margin-top:14px;
  font-size:clamp(31px,3.2vw,46px);
  line-height:1.06;
}

.pba-case-theme-lumina .pba-case-block-head p{
  color:var(--lumina-muted);
  line-height:1.9;
}

.pba-case-theme-lumina .pba-case-services{
  grid-template-columns:repeat(6,minmax(0,1fr));
  gap:10px;
}

.pba-case-theme-lumina .pba-case-services article{
  min-height:138px;
  padding:18px;
  border:1px solid var(--lumina-line);
  border-radius:18px;
  background:rgba(255,253,249,.72);
  transition:transform .22s ease,border-color .22s ease,background .22s ease;
}

.pba-case-theme-lumina .pba-case-services article:hover{
  transform:translateY(-3px);
  border-color:rgba(143,116,72,.3);
  background:#fffdf9;
}

.pba-case-theme-lumina .pba-case-services span{
  color:var(--lumina-gold);
  font-size:8px;
  letter-spacing:.14em;
}

.pba-case-theme-lumina .pba-case-services h3{
  margin-top:38px;
  color:var(--lumina-ink);
  font-size:13px;
  font-weight:650;
  line-height:1.35;
}

.pba-case-theme-lumina .pba-case-gallery{
  gap:20px;
}

.pba-case-theme-lumina .pba-case-gallery figure{
  position:relative;
  aspect-ratio:4/3.2;
  border:1px solid var(--lumina-line);
  border-radius:24px;
  background:#efe8dd;
  box-shadow:0 16px 46px rgba(75,57,35,.055);
  overflow:hidden;
}

.pba-case-theme-lumina .pba-case-gallery-wide{
  aspect-ratio:16/7.2!important;
}

.pba-case-theme-lumina .pba-case-gallery-image-button{
  position:relative;
  width:100%;
  height:100%;
  padding:0;
  border:0;
  background:transparent;
  cursor:zoom-in;
  overflow:hidden;
}

.pba-case-theme-lumina .pba-case-gallery-image-button img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .55s cubic-bezier(.2,.7,.2,1),filter .35s ease;
}

.pba-case-theme-lumina .pba-case-gallery-image-button::after{
  content:"Ampliar";
  position:absolute;
  right:16px;
  top:16px;
  z-index:2;
  padding:8px 11px;
  border:1px solid rgba(255,255,255,.35);
  border-radius:999px;
  background:rgba(42,36,29,.52);
  color:#fff;
  font-size:8px;
  font-weight:700;
  letter-spacing:.13em;
  text-transform:uppercase;
  opacity:0;
  transform:translateY(-3px);
  backdrop-filter:blur(8px);
  transition:.22s ease;
}

.pba-case-theme-lumina .pba-case-gallery figure:hover .pba-case-gallery-image-button img{
  transform:scale(1.025);
}

.pba-case-theme-lumina .pba-case-gallery figure:hover .pba-case-gallery-image-button::after{
  opacity:1;
  transform:none;
}

.pba-case-theme-lumina .pba-case-caption{
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  z-index:3;
  gap:5px;
  padding:42px 20px 18px;
  border:0;
  background:linear-gradient(180deg,transparent 0,rgba(35,29,23,.72) 100%);
  pointer-events:none;
}

.pba-case-theme-lumina .pba-case-caption .pba-case-placeholder-label{
  color:#f1d8ad;
}

.pba-case-theme-lumina .pba-case-caption p{
  max-width:600px;
  color:rgba(255,255,255,.82);
  font-size:11px;
  line-height:1.55;
}

.pba-case-theme-lumina .pba-case-placeholder{
  justify-content:center;
  align-items:flex-start;
  padding:28px;
  background:linear-gradient(135deg,#f5efe5,#fffdf9);
}

/* MANUAL DA MARCA */
.pba-case-theme-lumina .pba-lumina-manual{
  margin:8px 0 82px;
  padding:44px;
  border:1px solid var(--lumina-line);
  border-radius:30px;
  background:linear-gradient(135deg,#3a342d 0,#514639 100%);
  color:#fff;
  box-shadow:0 26px 64px rgba(48,37,24,.12);
}

.pba-case-theme-lumina .pba-lumina-manual-grid{
  display:grid;
  grid-template-columns:minmax(0,.72fr) minmax(380px,1.28fr);
  gap:48px;
  align-items:center;
}

.pba-case-theme-lumina .pba-lumina-manual .pba-case-kicker{
  color:#d8bd91;
}

.pba-case-theme-lumina .pba-lumina-manual h2{
  max-width:560px;
  margin:14px 0 14px;
  color:#fff;
  font-family:Georgia,'Times New Roman',serif;
  font-size:clamp(32px,3.2vw,48px);
  font-weight:400;
  line-height:1.05;
  letter-spacing:-.04em;
}

.pba-case-theme-lumina .pba-lumina-manual p{
  max-width:560px;
  margin:0;
  color:rgba(255,255,255,.68);
  font-size:13px;
  line-height:1.85;
}

.pba-case-theme-lumina .pba-lumina-manual-actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:24px;
}

.pba-case-theme-lumina .pba-lumina-manual-link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:42px;
  padding:0 17px;
  border:1px solid rgba(255,255,255,.2);
  border-radius:999px;
  color:#fff;
  font-size:9px;
  font-weight:750;
  letter-spacing:.11em;
  text-decoration:none;
  text-transform:uppercase;
  transition:.2s ease;
}

.pba-case-theme-lumina .pba-lumina-manual-link--primary{
  border-color:#caae7c;
  background:#caae7c;
  color:#342e27;
}

.pba-case-theme-lumina .pba-lumina-manual-link:hover{
  transform:translateY(-2px);
}

.pba-case-theme-lumina .pba-lumina-manual-preview{
  height:460px;
  border:1px solid rgba(255,255,255,.13);
  border-radius:20px;
  overflow:hidden;
  background:#fff;
}

.pba-case-theme-lumina .pba-lumina-manual-preview iframe{
  width:100%;
  height:100%;
  border:0;
}

.pba-case-theme-lumina .pba-case-cta-inline{
  margin-top:8px;
  padding:42px 44px;
  border-color:var(--lumina-line);
  border-radius:28px;
  background:linear-gradient(135deg,#f3ece0 0,#fbf8f2 100%);
}

.pba-case-theme-lumina .pba-case-cta-inline h2{
  max-width:820px;
  font-size:clamp(31px,3.1vw,45px);
}

.pba-case-theme-lumina .pba-case-cta-inline p{
  max-width:760px;
  color:var(--lumina-muted);
}

.pba-case-theme-lumina .pba-case-nav{
  border-color:var(--lumina-line);
}

.pba-case-theme-lumina .pba-case-nav small{
  color:#9c8d7d;
}

.pba-case-theme-lumina .pba-case-nav a:hover strong{
  color:var(--lumina-gold-deep);
}

/* LIGHTBOX */
.pba-case-lightbox{
  width:min(1180px,calc(100% - 48px));
  max-width:none;
  padding:0;
  border:0;
  border-radius:22px;
  overflow:hidden;
  background:#211e1a;
  color:#fff;
  box-shadow:0 30px 100px rgba(0,0,0,.38);
}

.pba-case-lightbox::backdrop{
  background:rgba(22,18,14,.82);
  backdrop-filter:blur(8px);
}

.pba-case-lightbox-inner{
  position:relative;
  display:grid;
  grid-template-rows:minmax(0,1fr) auto;
  max-height:92vh;
}

.pba-case-lightbox-media{
  display:grid;
  place-items:center;
  min-height:0;
  background:#171512;
}

.pba-case-lightbox-media img{
  display:block;
  width:100%;
  height:auto;
  max-height:78vh;
  object-fit:contain;
}

.pba-case-lightbox-copy{
  padding:17px 64px 18px 20px;
  background:#2b2722;
}

.pba-case-lightbox-copy strong{
  display:block;
  margin-bottom:4px;
  color:#e4c99b;
  font-size:10px;
  letter-spacing:.12em;
  text-transform:uppercase;
}

.pba-case-lightbox-copy p{
  margin:0;
  color:rgba(255,255,255,.68);
  font-size:12px;
  line-height:1.55;
}

.pba-case-lightbox-close{
  position:absolute;
  right:14px;
  top:14px;
  z-index:4;
  display:grid;
  place-items:center;
  width:42px;
  height:42px;
  border:1px solid rgba(255,255,255,.18);
  border-radius:50%;
  background:rgba(27,24,20,.7);
  color:#fff;
  font-size:19px;
  line-height:1;
  cursor:pointer;
  backdrop-filter:blur(7px);
}

@media(max-width:1240px){
  .pba-case-theme-lumina{--case-shell:min(var(--pba-container),calc(100% - 40px))}
  .pba-case-theme-lumina .pba-case-services{grid-template-columns:repeat(3,1fr)}
}

@media(max-width:900px){
  .pba-case-theme-lumina{--case-shell:min(var(--pba-container),calc(100% - 32px))}
  .pba-case-theme-lumina .pba-case-title,
  .pba-case-theme-lumina .pba-case-story,
  .pba-case-theme-lumina .pba-case-block-head,
  .pba-case-theme-lumina .pba-lumina-manual-grid{
    grid-template-columns:1fr;
    gap:28px;
  }
  .pba-case-theme-lumina .pba-case-intro{padding-left:0;padding-top:22px;border-left:0;border-top:1px solid var(--lumina-line)}
  .pba-case-theme-lumina .pba-case-details{grid-template-columns:repeat(2,1fr)}
  .pba-case-theme-lumina .pba-lumina-manual-preview{height:420px}
}

@media(max-width:600px){
  .pba-case-theme-lumina{--case-shell:min(var(--pba-container),calc(100% - 24px))}
  .pba-case-theme-lumina .pba-case-hero{padding-top:108px;padding-bottom:48px}
  .pba-case-theme-lumina .pba-case-title h1{font-size:50px}
  .pba-case-theme-lumina .pba-case-cover{aspect-ratio:4/3;border-radius:20px}
  .pba-case-theme-lumina .pba-case-story{padding:60px 0 34px}
  .pba-case-theme-lumina .pba-case-duo article{padding:26px 24px}
  .pba-case-theme-lumina .pba-case-services{grid-template-columns:repeat(2,1fr)}
  .pba-case-theme-lumina .pba-case-gallery{grid-template-columns:1fr;gap:14px}
  .pba-case-theme-lumina .pba-case-gallery-wide{grid-column:auto;aspect-ratio:4/3.2!important}
  .pba-case-theme-lumina .pba-case-caption{padding:38px 16px 15px}
  .pba-case-theme-lumina .pba-lumina-manual{padding:28px 22px;border-radius:22px}
  .pba-case-theme-lumina .pba-lumina-manual-preview{height:340px}
  .pba-case-theme-lumina .pba-case-cta-inline{padding:30px 24px}
  .pba-case-lightbox{width:calc(100% - 20px);border-radius:16px}
}