/* =========================================================
   EMI Odontologia — página Sobre
   Complementa style.css
   ========================================================= */

/* ---------------------------------------------------------
   HERO — marquee de palavras + texto que preenche
   --------------------------------------------------------- */
.sb-hero{
  position:relative;width:100%;min-height:100vh;
  padding:8.25rem 0 6rem;background:var(--c-ink);overflow:hidden;isolation:isolate;
}
.sb-hero .top-text{
  position:absolute;left:50%;top:4.5rem;transform:translateX(-50%);
  width:14rem;text-align:center;text-wrap:balance;color:var(--c-light-40);z-index:4;
}
.sb-hero .top-text b{color:var(--c-light-base);font-weight:inherit}

/* foto de fundo, escurecida e mascarada em cima e embaixo */
.sb-bg{position:absolute;left:0;top:0;width:100%;height:69rem;z-index:1;pointer-events:none;overflow:hidden}
.sb-bg img{width:100%;height:100%;object-fit:cover;transform:translateY(3rem);opacity:.55}
.sb-bg::before{
  content:"";position:absolute;left:0;bottom:0;width:100%;height:32rem;z-index:1;
  background:linear-gradient(180deg,rgba(18,16,15,0),rgba(18,16,15,.75) 55%,var(--c-ink));
}
.sb-bg::after{
  content:"";position:absolute;left:0;top:0;width:100%;height:22rem;z-index:1;
  background:linear-gradient(180deg,var(--c-ink),rgba(18,16,15,.35) 70%,rgba(18,16,15,0));
}

/* palavras gigantes em loop — passam por cima da foto clareando o que há atrás */
.sb-words{position:relative;z-index:2;display:flex;overflow:hidden;mix-blend-mode:lighten}
.sb-words-track{display:flex;flex-wrap:nowrap;width:max-content;animation:tickerX 34s linear infinite}
.sb-words:hover .sb-words-track{animation-play-state:paused}
.sb-word{
  flex:none;padding:0 .75rem 3rem 0;user-select:none;
  font-family:var(--font-serif);font-size:15rem;line-height:84%;letter-spacing:-.6rem;
  background:linear-gradient(90deg,rgba(242,239,236,.4),rgba(242,239,236,.85) 23%,#f2efec 49%,rgba(242,239,236,.85) 77%,rgba(242,239,236,.4));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}

.sb-hero .small-description{
  position:absolute;left:45rem;top:60rem;width:15rem;z-index:3;color:var(--c-light-40);
}
.sb-hero .small-description b{color:var(--c-light-base);font-weight:inherit}
.sb-hero .description{
  position:relative;z-index:3;margin:58rem 0 0 14.375rem;width:56rem;
  color:var(--c-light-base);
}

/* ---------------------------------------------------------
   SÓCIOS — cards que escurecem no hover
   --------------------------------------------------------- */
.sb-partners{position:relative;width:100%;background:var(--c-ink);padding:3.75rem 2rem 6rem;overflow:hidden}
.sb-partners .top-text{margin:0 auto;width:14rem;text-align:center;color:var(--c-light-base)}
.sb-partners .title{
  margin-top:6rem;text-align:center;color:var(--c-light-base);
  font-family:var(--font-serif);font-size:11rem;line-height:90%;letter-spacing:-.55rem;
}
.pt-grid{display:grid;gap:1.5rem;grid-template-columns:repeat(2,minmax(0,1fr));
  margin:6rem auto 0;max-width:60rem}
.pt-card{
  position:relative;display:flex;flex-direction:column;align-items:center;
  aspect-ratio:.73;padding-top:1.5rem;overflow:hidden;
  background:var(--c-light-base);border-radius:1.875rem;
  transition:background .35s var(--ease);
}
.pt-card::before{
  content:"";position:absolute;left:0;bottom:0;width:100%;height:16.5rem;z-index:1;
  background:linear-gradient(180deg,rgba(13,13,19,0),#0d0d13);
  opacity:0;transform:translateY(100%);transition:all .35s var(--ease);
}
.pt-card .pt-role{color:var(--c-dark-40);margin-bottom:1rem;transition:color .35s var(--ease)}
.pt-card .pt-name{padding:0 1rem;text-align:center;text-wrap:balance;transition:color .35s var(--ease)}
.pt-photo{width:100%;height:100%;object-fit:cover;object-position:50% 22%}
.pt-bio{
  position:absolute;left:50%;bottom:5.375rem;transform:translateX(-50%);z-index:2;
  width:19rem;text-align:center;text-wrap:balance;color:var(--c-light-base);
  opacity:0;transition:opacity .35s ease-out;
}
.pt-more{position:absolute;left:50%;bottom:1.5rem;transform:translateX(-50%);z-index:2}
@media (hover:hover){
  .pt-card:hover{background:#0d0d13}
  .pt-card:hover::before{opacity:1;transform:translateY(0)}
  .pt-card:hover .pt-name{color:var(--c-light-base)}
  .pt-card:hover .pt-role{color:var(--c-light-40)}
  .pt-card:hover .pt-bio{opacity:1}
}

/* ---------------------------------------------------------
   TITULAÇÃO — bloco fixado, avança item a item no scroll
   --------------------------------------------------------- */
.sb-credentials{position:relative;width:100%;background:var(--c-ink);padding-top:6rem}
.cr-head{display:flex;align-items:flex-start;justify-content:space-between;padding:0 2rem}
.cr-head .description{width:35.5rem;color:var(--c-light-base)}
.cr-head-right{display:flex;align-items:flex-start;justify-content:space-between;width:43rem}
.cr-head-right .small-description{width:11rem;color:var(--c-light-40)}
.cr-counter{display:flex;align-items:flex-end;gap:1rem;color:var(--c-light-base)}

.cr-sticky{position:sticky;top:0;height:100vh;width:100%;overflow:hidden}
.cr-sticky::before{
  content:"";position:absolute;left:0;bottom:0;width:100%;height:28rem;z-index:1;pointer-events:none;
  background:linear-gradient(180deg,rgba(18,16,15,0),var(--c-ink));
}
.cr-panel{
  position:absolute;left:2rem;top:35vh;transform:translateY(-100%);
  display:grid;grid-template-columns:1fr 36.625rem;width:calc(100% - 4rem);
  padding-bottom:1rem;border-bottom:1px solid var(--c-light-15);color:var(--c-light-40);
}
/* a célula do grid é larga; sem isso a caixa do rótulo cobre a foto ao lado */
.cr-panel span{width:max-content}
/* coluna esquerda: o título da titulação, um por vez */
.cr-titles{position:absolute;left:2rem;top:calc(35vh + 3rem);z-index:1}
.cr-title{
  position:absolute;left:0;top:0;width:26rem;color:var(--c-light-base);
  opacity:0;transform:translateY(1rem);
}
.cr-title.active{opacity:1;transform:translateY(0);transition:all .35s var(--ease)}
/* foto do item ativo */
.cr-photos{
  position:absolute;left:23.875rem;top:calc(35vh - 6.75rem);z-index:1;
  width:20.375rem;height:26.75rem;border-radius:1.875rem;overflow:hidden;background:#0e0e15;
}
.cr-photos img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:0;transform:scale(1.08);transition:all .4s var(--ease);transition-delay:.25s;
}
.cr-photos img.active{opacity:1;transform:scale(1);transition-delay:0s}
/* coluna direita: a lista rolando */
.cr-list-wrap{position:absolute;right:2rem;top:35vh;width:36.625rem;height:65vh;overflow:hidden}
.cr-list{display:flex;flex-direction:column;width:100%}
.cr-item{
  position:relative;display:flex;align-items:center;justify-content:space-between;
  padding:3rem 0;color:var(--c-light-base);opacity:.3;transition:opacity .35s var(--ease);
}
.cr-item:not(:first-child)::before{
  content:"";position:absolute;left:0;top:0;width:100%;height:1px;background:var(--c-light-15);
}
.cr-item.active{opacity:1}
.cr-item .cr-who{text-align:right;color:var(--c-light-40)}
/* espaçadores que dão o curso do scroll */
.cr-step{height:40vh}

/* ---------------------------------------------------------
   JORNADA — as etapas do tratamento, no mesmo esquema fixado
   --------------------------------------------------------- */
.sb-journey{position:relative;width:100%;background:var(--c-ink)}
.jn-sticky{
  position:sticky;top:0;height:100vh;width:100%;
  display:flex;justify-content:space-between;gap:1rem;padding:2rem;
}
.jn-left{position:relative;width:30.625rem;overflow:hidden;border-radius:1.5rem}
.jn-left img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.jn-left img:not(:first-child){clip-path:polygon(0 100%,100% 100%,100% 100%,0 100%)}
.jn-right{position:relative;flex:1}
.jn-nums{position:absolute;left:0;top:15.25rem;overflow:hidden;height:14rem}
.jn-nums-track{display:flex;flex-direction:column;gap:2rem;color:var(--c-light-40);
  transition:transform .5s var(--ease)}
.jn-num{transition:color .5s var(--ease)}
.jn-num.active{color:var(--c-light-base)}
.jn-slides{position:absolute;left:12.375rem;top:15.25rem;width:24rem}
.jn-slides::before{
  content:"";position:absolute;left:0;top:-.25rem;width:.125rem;height:1.25rem;
  border-radius:1.25rem;background:var(--c-light-base);
}
.jn-rule{
  position:absolute;left:0;top:-2rem;width:.125rem;height:27.75rem;opacity:.12;
  background:linear-gradient(180deg,rgba(242,239,236,0),#f2efec 11%,#f2efec 65%,rgba(242,239,236,0));
}
.jn-slide{
  position:absolute;left:1.5rem;top:0;width:100%;
  display:flex;flex-direction:column;gap:2rem;color:var(--c-light-base);
  opacity:0;transform:translateY(1rem);pointer-events:none;
}
.jn-slide.active{opacity:1;transform:translateY(0);pointer-events:auto;transition:all .65s var(--ease)}
.jn-bottom{
  position:absolute;left:13.875rem;bottom:0;display:flex;align-items:flex-end;gap:.5rem;
  color:var(--c-light-base);
}
.jn-bottom .c3{color:var(--c-light-40);transform:translateY(-.25rem)}
.jn-bottom .c3 b{color:var(--c-light-base);font-weight:inherit}
.jn-step{height:38vh}

/* ---------------------------------------------------------
   MISSÃO — bloco claro + carrossel horizontal
   --------------------------------------------------------- */
.sb-mission{position:relative;width:100%;background:var(--c-light-base);padding:12rem 0 4rem}
.ms-title{margin:0 2rem;color:var(--c-dark-base)}
.ms-title span{display:inline-block}
.ms-title .line.n1{margin-left:43rem}
.ms-title .line.n2{display:flex;justify-content:space-between;width:100%}
.ms-title .line.n3{margin-left:34rem}
.ms-details{
  display:grid;grid-template-columns:43rem 1fr;align-items:flex-start;
  margin:6rem 0 2.5rem;padding:0 2rem;position:relative;color:var(--c-dark-base);
}
.ms-details .label{color:var(--c-dark-40)}
.ms-details .description{width:19rem}
.ms-insta{
  position:absolute;right:2rem;bottom:0;display:flex;flex-direction:column;align-items:flex-end;
  color:var(--c-dark-40);--link-color:var(--c-dark-base);
}
.ms-slider{position:relative;width:100%;overflow:hidden}
.ms-track{display:flex;gap:.5rem;padding-left:2rem;will-change:transform;
  transition:transform .7s var(--ease-out-quint)}
.ms-slide{flex:none;width:30.375rem;height:38rem;border-radius:1.5rem;overflow:hidden}
.ms-slide img{width:100%;height:100%;object-fit:cover}
.ms-nav{
  position:absolute;top:50%;transform:translateY(-50%);z-index:2;
  display:flex;align-items:center;justify-content:center;
  width:6rem;height:6rem;border-radius:50%;background:var(--c-light-base);
  color:var(--c-dark-base);transition:all .3s var(--ease);
}
.ms-nav:hover{background:var(--c-ink);color:var(--c-light-base)}
.ms-nav[disabled]{opacity:.35;pointer-events:none}
.ms-nav.prev{left:2rem}
.ms-nav.next{right:2rem}
.ms-nav .arrow{width:1rem;height:1rem;border-top:1.5px solid currentColor;border-left:1.5px solid currentColor;
  transform:rotate(-45deg);margin-left:.25rem}
.ms-nav.next .arrow{transform:rotate(135deg);margin:0 .25rem 0 0}
.ms-counter{display:none}

/* ---------------------------------------------------------
   FECHAMENTO — anéis + chamada
   --------------------------------------------------------- */
.sb-final{
  position:relative;width:100%;min-height:100vh;background:var(--c-ink);overflow:hidden;isolation:isolate;
  display:flex;flex-direction:column;align-items:center;justify-content:center;padding:8rem 2rem;
}
.fn-rings{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);pointer-events:none;z-index:0}
.fn-ring{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  border:1px solid var(--c-light-15);border-radius:50%;
}
.sb-final .side{
  position:absolute;top:50%;transform:translateY(-50%);color:var(--c-light-40);z-index:1;
}
.sb-final .side.left{left:2rem}
.sb-final .side.right{right:2rem}
.fn-content{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;gap:2rem;
  width:43.75rem;text-align:center;color:var(--c-light-base)}
.fn-content .small-text{width:20rem;color:var(--c-light-40)}
.fn-content .fn-title{text-wrap:balance}
.sb-final .btn-more{--btn-bg:var(--c-light-base);--btn-color:var(--c-ink)}

/* ---------------------------------------------------------
   MOBILE
   --------------------------------------------------------- */
@media (max-width:1023px){
  .sb-hero{display:flex;flex-direction:column;align-items:center;
    min-height:0;padding:6.375rem 1rem 1.5rem}
  .sb-hero .top-text{position:relative;left:auto;top:auto;transform:none;width:11rem}
  .sb-bg{position:relative;height:18rem;margin-top:3rem;order:2}
  .sb-bg img{transform:none}
  .sb-bg::before{height:14rem}
  .sb-words{order:1;margin-top:2.5rem;width:100%}
  .sb-word{font-size:5.5rem;letter-spacing:-.22rem;padding:0 .5rem 1rem 0}
  .sb-hero .small-description{position:relative;left:auto;top:auto;
    width:12rem;margin:1.5rem 0 0 auto;order:3}
  .sb-hero .description{margin:2.5rem 0 0;width:100%;order:4}

  .sb-partners{padding:3rem 1rem}
  .sb-partners .title{margin-top:3rem;font-size:4.3125rem;letter-spacing:-.1725rem}
  .pt-grid{grid-template-columns:1fr;gap:1.5rem;margin-top:3rem}
  .pt-card{aspect-ratio:auto;padding-bottom:1.5rem}
  .pt-card::before{display:none}
  .pt-photo{height:22rem;margin:1rem 0}
  .pt-bio{position:relative;left:auto;bottom:auto;transform:none;
    opacity:1;width:calc(100% - 2rem);color:var(--c-dark-40)}
  .pt-more{display:none}

  /* sem espaço para o esquema fixado: vira lista */
  .sb-credentials{padding:3.5rem 0}
  .cr-head{flex-direction:column;gap:2rem;padding:0 1rem;text-align:center}
  .cr-head .description,.cr-head-right{width:100%}
  .cr-head-right{flex-direction:column;align-items:center;gap:1.5rem}
  .cr-head-right .small-description{width:100%}
  .cr-sticky{position:relative;height:auto;overflow:visible;padding:2.5rem 1rem 0}
  .cr-sticky::before,.cr-panel,.cr-titles,.cr-photos{display:none}
  .cr-list-wrap{position:relative;right:auto;top:auto;width:100%;height:auto;overflow:visible}
  .cr-item{flex-direction:column;align-items:flex-start;gap:.25rem;padding:1.5rem 0;opacity:1}
  .cr-item .cr-who{text-align:left}
  .cr-mob-title{display:block;color:var(--c-light-base);margin-bottom:.25rem}
  .cr-step{display:none}

  .sb-journey{padding:3.5rem 1rem}
  .jn-sticky{position:relative;height:auto;flex-direction:column;gap:2rem;padding:0}
  .jn-left{width:100%;aspect-ratio:1.06;border-radius:1.25rem}
  .jn-left img:not(:first-child){display:none}
  .jn-right{width:100%}
  .jn-nums,.jn-rule,.jn-bottom{display:none}
  .jn-slides{position:relative;left:auto;top:auto;width:100%}
  .jn-slides::before{display:none}
  .jn-slide{position:relative;left:auto;opacity:1;transform:none;pointer-events:auto;
    gap:.5rem;padding:1.5rem 0;border-top:1px solid var(--c-light-15)}
  .jn-slide .jn-mob-num{color:var(--c-light-40)}
  .jn-step{display:none}

  .sb-mission{padding:3.5rem 0;overflow:hidden}
  .ms-title{display:flex;flex-direction:column;align-items:center;margin:0 1rem;text-align:center}
  .ms-title .line.n1,.ms-title .line.n3{margin-left:0}
  .ms-title .line.n2{flex-direction:column}
  .ms-details{display:block;margin:0;padding:0 1rem}
  .ms-details .label{display:none}
  .ms-details .description{width:100%;margin-top:2.5rem;text-align:center}
  .ms-insta{position:relative;right:auto;bottom:auto;align-items:center;margin-top:1.5rem}
  .ms-slider{margin-top:3rem}
  .ms-track{padding-left:1rem}
  .ms-slide{width:14.375rem;height:17.125rem;border-radius:1rem}
  .ms-nav{position:relative;top:auto;transform:none;width:5rem;height:5rem;
    background:var(--c-beige)}
  .ms-nav.prev,.ms-nav.next{left:auto;right:auto}
  .ms-controls{display:flex;align-items:center;justify-content:space-between;
    margin-top:2rem;padding:0 1rem;color:var(--c-dark-base)}
  .ms-counter{display:block}

  .sb-final{min-height:0;padding:4rem 1rem}
  .sb-final .side{display:none}
  .fn-content{width:100%}
  .fn-content .small-text{width:100%}
}
.cr-mob-title{display:none}
@media (max-width:1023px){.jn-slide .jn-mob-num{display:block}}
.jn-slide .jn-mob-num{display:none}
.ms-controls{display:none}

/* H1 real do hero: o marquee é decorativo (aria-hidden), então o título
   acessível e indexável fica aqui, visualmente escondido sem display:none. */
.sb-titulo{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}