/* =========================================================
   DR SCHUNTZ — PORTFÓLIO DE VÍDEOS PREMIUM
   Arquivo novo e isolado. Não depende de alterações nos CSS antigos.
   ========================================================= */

.portfolio-videos{
  position:relative;
  overflow:hidden;
  background:#050506;
  padding:clamp(92px,9vw,150px) 0 clamp(88px,8vw,130px);
  color:#fff;
  isolation:isolate;
}

.portfolio-videos::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 22% 20%, rgba(151,27,33,.22), transparent 34%),
    radial-gradient(circle at 84% 66%, rgba(33,97,148,.20), transparent 36%),
    linear-gradient(180deg,#050506 0%, #09090b 42%, #030304 100%);
  z-index:-4;
}

.pfv-bg,
.pfv-gridlines,
.pfv-glow{
  position:absolute;
  pointer-events:none;
  z-index:-3;
}

.pfv-bg{
  inset:0;
  background:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size:52px 52px;
  opacity:.18;
  mask-image:linear-gradient(to bottom, transparent 0%, #000 18%, #000 82%, transparent 100%);
}

.pfv-gridlines{
  inset:0;
  background:radial-gradient(circle at center, rgba(212,174,91,.12), transparent 45%);
  opacity:.55;
}

.pfv-glow-a{
  width:520px;
  height:520px;
  left:-180px;
  top:14%;
  border-radius:999px;
  background:rgba(185,34,41,.18);
  filter:blur(70px);
}

.pfv-glow-b{
  width:620px;
  height:620px;
  right:-240px;
  bottom:5%;
  border-radius:999px;
  background:rgba(24,92,150,.20);
  filter:blur(90px);
}

.pfv-wrap{
  position:relative;
  z-index:2;
}

.pfv-head{
  max-width:980px;
  margin:0 auto clamp(42px,5vw,72px);
  text-align:center;
}

.pfv-title{
  margin:14px 0 0;
  font-family:'Rajdhani', sans-serif;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.03em;
  line-height:.91;
  font-size:clamp(42px,4.2vw,66px);
  color:#f5f5f6;
  text-shadow:0 18px 60px rgba(0,0,0,.45);
  max-width:780px;
  margin-left:auto;
  margin-right:auto;
}

.pfv-title span{display:block;}

.pfv-lead{
  margin:clamp(22px,2.8vw,32px) auto 0;
  max-width:620px;
  font-size:clamp(16px,1.05vw,18px);
  line-height:1.48;
  color:rgba(255,255,255,.74);
}

.pfv-board{
  --c1:1fr; --c2:1fr; --c3:1fr; --c4:1fr;
  --r1:1fr; --r2:1fr; --r3:1fr;
  display:grid;
  grid-template-columns:var(--c1) var(--c2) var(--c3) var(--c4);
  grid-template-rows:var(--r1) var(--r2) var(--r3);
  gap:12px;
  width:min(1180px, 100%);
  height:clamp(560px,61vw,760px);
  margin:0 auto;
  padding:12px;
  border:1px solid rgba(212,174,91,.18);
  border-radius:28px;
  background:linear-gradient(135deg, rgba(255,255,255,.055), rgba(255,255,255,.018));
  box-shadow:0 30px 90px rgba(0,0,0,.44), inset 0 0 0 1px rgba(255,255,255,.035);
  overflow:hidden;
  transition:grid-template-columns .55s cubic-bezier(.2,.8,.2,1), grid-template-rows .55s cubic-bezier(.2,.8,.2,1);
}

.pfv-card{
  position:relative;
  display:block;
  min-width:0;
  min-height:0;
  overflow:hidden;
  border:0;
  padding:0;
  border-radius:18px;
  cursor:pointer;
  background:#101115;
  color:#fff;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.065);
  transform:translateZ(0);
  transition:transform .42s cubic-bezier(.2,.8,.2,1), box-shadow .42s ease, filter .42s ease;
}

.pfv-card:focus-visible{
  outline:2px solid rgba(212,174,91,.9);
  outline-offset:4px;
}

.pfv-thumb{
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(135deg, rgba(10,12,18,.1), rgba(0,0,0,.2)),
    var(--thumb),
    radial-gradient(circle at 38% 30%, rgba(212,174,91,.24), transparent 30%),
    linear-gradient(135deg, #161821, #07080b 55%, #1d0b0d);
  background-size:cover;
  background-position:center;
  transform:scale(1.025);
  transition:transform .72s cubic-bezier(.2,.8,.2,1), filter .55s ease, opacity .55s ease;
}

.pfv-shade{
  position:absolute;
  inset:0;
  background:
    linear-gradient(to top, rgba(0,0,0,.80), rgba(0,0,0,.18) 52%, rgba(0,0,0,.04)),
    radial-gradient(circle at 50% 50%, transparent 0 26%, rgba(0,0,0,.28) 78%);
  opacity:.82;
  transition:opacity .45s ease;
}



.pfv-meta{
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  padding:18px 18px 16px;
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:12px;
  background:linear-gradient(to top, rgba(0,0,0,.74), transparent);
  transform:translateY(9px);
  opacity:0;
  transition:transform .45s ease, opacity .45s ease;
}

.pfv-meta strong{
  font-family:'Rajdhani', sans-serif;
  font-size:clamp(18px,1.4vw,25px);
  line-height:1;
  text-transform:uppercase;
  letter-spacing:.02em;
  text-align:left;
}

.pfv-meta em{
  display:none!important;
}

.pfv-card.is-active,
.pfv-card:hover{
  z-index:4;
  transform:scale(1.01);
  box-shadow:0 26px 70px rgba(0,0,0,.46), 0 0 0 1px rgba(212,174,91,.28), inset 0 0 0 1px rgba(255,255,255,.08);
}

.pfv-card.is-active .pfv-thumb,
.pfv-card:hover .pfv-thumb{
  transform:scale(1.09);
  filter:saturate(1.14) contrast(1.08);
}

.pfv-card.is-active .pfv-shade,
.pfv-card:hover .pfv-shade{opacity:.58;}

.pfv-card.is-active .pfv-play,
.pfv-card:hover .pfv-play{
  opacity:1;
  transform:translate(-50%, -50%) scale(1.08);
  box-shadow:0 0 48px rgba(212,174,91,.58), inset 0 0 0 1px rgba(255,255,255,.35);
}

.pfv-card.is-active .pfv-meta,
.pfv-card:hover .pfv-meta{
  transform:translateY(0);
  opacity:1;
}

/* Modal */
.pfv-modal{
  position:fixed;
  inset:0;
  z-index:9999;
  display:grid;
  place-items:center;
  padding:28px;
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transition:opacity .35s ease, visibility .35s ease;
}

.pfv-modal.is-open{
  opacity:1;
  visibility:visible;
  pointer-events:auto;
}

.pfv-modal-backdrop{
  position:absolute;
  inset:0;
  background:rgba(0,0,0,.92);
  backdrop-filter:blur(10px);
}

.pfv-modal-shell{
  position:relative;
  width:min(980px, 94vw);
  display:grid;
  grid-template-columns:minmax(300px, 420px) 1fr;
  gap:0;
  border-radius:30px;
  overflow:hidden;
  background:linear-gradient(145deg, rgba(16,17,22,.98), rgba(7,8,10,.98));
  border:1px solid rgba(212,174,91,.22);
  box-shadow:0 35px 110px rgba(0,0,0,.72), 0 0 80px rgba(35,102,165,.14);
  transform:translateY(16px) scale(.97);
  transition:transform .38s cubic-bezier(.2,.8,.2,1);
}

.pfv-modal.is-open .pfv-modal-shell{transform:translateY(0) scale(1);}

.pfv-close{
  position:absolute;
  top:14px;
  right:14px;
  z-index:5;
  width:44px;
  height:44px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(0,0,0,.44);
  color:#fff;
  font-size:28px;
  line-height:1;
  cursor:pointer;
}

.pfv-video-frame{
  position:relative;
  min-height:min(78vh, 740px);
  background:#000;
  display:grid;
  place-items:center;
  overflow:hidden;
}

.pfv-video{
  position:relative;
  z-index:2;
  width:auto;
  height:min(78vh, 740px);
  max-width:100%;
  background:#000;
  display:block;
}

.pfv-loader{
  position:absolute;
  inset:0;
  z-index:4;
  display:grid;
  place-items:center;
  align-content:center;
  gap:16px;
  background:radial-gradient(circle at center, rgba(212,174,91,.08), rgba(0,0,0,.78));
  color:rgba(255,255,255,.74);
  font-family:'Rajdhani',sans-serif;
  text-transform:uppercase;
  letter-spacing:.18em;
  font-size:12px;
  opacity:0;
  visibility:hidden;
  transition:.25s ease;
}

.pfv-loader.is-visible{opacity:1; visibility:visible;}

.pfv-loader span{
  width:44px;
  height:44px;
  border-radius:999px;
  border:2px solid rgba(212,174,91,.22);
  border-top-color:rgba(212,174,91,.95);
  animation:pfvSpin .8s linear infinite;
}

@keyframes pfvSpin{to{transform:rotate(360deg)}}

.pfv-video-fallback{
  position:absolute;
  inset:0;
  z-index:3;
  display:grid;
  place-items:center;
  align-content:center;
  gap:8px;
  padding:30px;
  text-align:center;
  color:#fff;
  background:
    radial-gradient(circle at 50% 30%, rgba(212,174,91,.12), transparent 38%),
    linear-gradient(135deg, #07080a, #10131a);
  opacity:0;
  visibility:hidden;
}

.pfv-video-fallback.is-visible{opacity:1; visibility:visible;}
.pfv-video-fallback strong{font-family:'Rajdhani',sans-serif;font-size:32px;text-transform:uppercase;}
.pfv-video-fallback span{color:rgba(255,255,255,.64);max-width:320px;}

.pfv-modal-info{
  padding:clamp(28px,4vw,54px);
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  gap:40px;
  background:
    radial-gradient(circle at 100% 0%, rgba(25,93,151,.16), transparent 42%),
    linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,.012));
}

.pfv-modal-kicker{
  display:block;
  font-family:'Rajdhani',sans-serif;
  color:#d7b763;
  font-weight:700;
  letter-spacing:.24em;
  font-size:13px;
  margin-bottom:14px;
}

.pfv-modal-title{
  margin:0;
  font-family:'Rajdhani', sans-serif;
  font-size:clamp(34px,3.7vw,56px);
  line-height:.92;
  text-transform:uppercase;
}

.pfv-modal-desc{
  margin:20px 0 0;
  font-size:clamp(15px,1.15vw,18px);
  line-height:1.45;
  color:rgba(255,255,255,.72);
}

.pfv-counter{
  padding:20px;
  border-radius:20px;
  background:rgba(255,255,255,.045);
  border:1px solid rgba(255,255,255,.08);
}

.pfv-counter strong{
  display:block;
  font-family:'Rajdhani', sans-serif;
  font-size:34px;
  line-height:1;
  color:#d7b763;
}

.pfv-counter span{display:block;color:rgba(255,255,255,.62);margin-top:4px;}

body.pfv-modal-lock{overflow:hidden;}

@media (max-width: 860px){
  .portfolio-videos{padding:78px 0 92px;}
  .pfv-head{text-align:left;margin-bottom:34px;}
  .pfv-title{font-size:clamp(38px,9.4vw,52px); max-width:100%;}
  .pfv-lead{font-size:16px;line-height:1.5;margin-left:0;}

  .pfv-board{
    --c1:1fr; --c2:1fr; --c3:1fr;
    --r1:1fr; --r2:1fr; --r3:1fr; --r4:1fr;
    grid-template-columns:var(--c1) var(--c2) var(--c3);
    grid-template-rows:var(--r1) var(--r2) var(--r3) var(--r4);
    gap:8px;
    height:clamp(620px,132vw,860px);
    padding:8px;
    border-radius:22px;
  }

  .pfv-card{border-radius:14px;}
  .pfv-play{width:46px;height:46px;}
  .pfv-play span{border-top-width:8px;border-bottom-width:8px;border-left-width:12px;}
  .pfv-meta{padding:12px;display:block;}
  .pfv-meta strong{font-size:15px;display:block;}
  .pfv-meta em{display:none!important;}

  .pfv-modal{padding:14px;}
  .pfv-modal-shell{
    width:min(520px,94vw);
    grid-template-columns:1fr;
    border-radius:24px;
    max-height:92vh;
    overflow:auto;
  }
  .pfv-video-frame{min-height:58vh;}
  .pfv-video{height:58vh;}
  .pfv-modal-info{padding:24px;gap:22px;}
  .pfv-modal-title{font-size:clamp(31px,8vw,44px);}
  .pfv-modal-desc{font-size:15px;}
  .pfv-counter strong{font-size:30px;}
}

@media (prefers-reduced-motion: reduce){
  .pfv-board,
  .pfv-card,
  .pfv-thumb,
  .pfv-play,
  .pfv-meta,
  .pfv-modal,
  .pfv-modal-shell{transition:none!important;}
  .pfv-loader span{animation:none;}
}


/* =========================================================
   DR SCHUNTZ — PORTFÓLIO 24 CASES + MODAL FINAL
========================================================= */
.pfv-card.is-pfv-hidden{
  display:none!important;
}

.pfv-card-kicker{
  display:block;
  margin:0 0 7px;
  font-family:'Rajdhani', sans-serif;
  font-weight:700;
  font-size:11px;
  line-height:1;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:rgba(215,183,99,.95);
  text-align:left;
}

.pfv-meta{
  display:block;
}

.pfv-meta strong{
  display:block;
  max-width:16ch;
}

.pfv-actions{
  display:flex;
  justify-content:center;
  margin:clamp(24px,3vw,38px) auto 0;
}

.pfv-more{
  border:1px solid rgba(212,174,91,.34);
  border-radius:999px;
  padding:14px 24px;
  background:linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.025));
  color:#f5f5f6;
  font-family:'Rajdhani', sans-serif;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.09em;
  font-size:14px;
  cursor:pointer;
  box-shadow:0 18px 46px rgba(0,0,0,.34), inset 0 0 0 1px rgba(255,255,255,.035);
  transition:transform .22s ease, border-color .22s ease, box-shadow .22s ease, color .22s ease;
}

.pfv-more:hover,
.pfv-more:focus-visible{
  transform:translateY(-2px);
  border-color:rgba(212,174,91,.62);
  color:#fff;
  box-shadow:0 22px 58px rgba(0,0,0,.44), 0 0 32px rgba(212,174,91,.12);
  outline:none;
}

.pfv-modal-kicker{
  text-transform:uppercase;
}

.pfv-counter{
  display:inline-flex;
  align-items:baseline;
  gap:8px;
  width:100%;
}

.pfv-counter strong{
  display:inline-block;
}

.pfv-counter span{
  display:inline-block;
  margin-top:0;
  font-family:'Rajdhani', sans-serif;
  font-weight:700;
  letter-spacing:.04em;
  text-transform:uppercase;
  color:rgba(255,255,255,.66);
}

@media (max-width: 860px){
  .pfv-card-kicker{
    display:none;
  }

  .pfv-meta strong{
    max-width:12ch;
  }

  .pfv-more{
    width:100%;
    max-width:320px;
  }
}

/* =========================================================
   DR SCHUNTZ — AJUSTE FINAL GRID PORTFÓLIO
   Estado inicial: somente play
   Hover/active: play + gravata + título branco premium
   Modal: preservado
========================================================= */

/* Card mais legível quando entrar imagem real */
.pfv-card .pfv-shade{
  background:
    linear-gradient(to top, rgba(0,0,0,.92) 0%, rgba(0,0,0,.72) 23%, rgba(0,0,0,.24) 58%, rgba(0,0,0,.10) 100%),
    radial-gradient(circle at 50% 50%, transparent 0 22%, rgba(0,0,0,.34) 78%);
  opacity:.86;
}

/* Play sempre visível */
.pfv-card .pfv-play{
  opacity:1 !important;
  width:62px;
  height:62px;
  transform:translate(-50%, -50%) scale(1) !important;
  box-shadow:none !important;
}

/* Bloco de texto escondido no estado inicial */
.pfv-card .pfv-meta{
  opacity:0 !important;
  transform:translateY(14px) !important;
  display:block !important;
  padding:20px 20px 18px !important;
  background:linear-gradient(to top, rgba(0,0,0,.92) 0%, rgba(0,0,0,.64) 46%, transparent 100%);
  transition:opacity .38s ease, transform .38s ease !important;
}

/* Hover/active revela o texto */
.pfv-card:hover .pfv-meta,
.pfv-card.is-active .pfv-meta{
  opacity:1 !important;
  transform:translateY(0) !important;
}

/* Gravata: um pouco maior e mais legível */
.pfv-card .pfv-card-kicker{
  display:block !important;
  margin:0 0 8px !important;
  max-width:26ch;
  font-family:'Rajdhani', sans-serif;
  font-weight:700;
  font-size:12px;
  line-height:1.08;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:rgba(215,183,99,.98);
  text-shadow:0 2px 12px rgba(0,0,0,.92), 0 0 18px rgba(212,174,91,.18);
}

/* Título branco aparece no hover para dar impacto e leitura */
.pfv-card .pfv-meta strong{
  display:none !important;
  max-width:20ch;
  font-family:'Rajdhani', sans-serif;
  font-weight:700;
  font-size:clamp(20px,1.65vw,31px);
  line-height:.92;
  letter-spacing:.015em;
  text-transform:uppercase;
  color:#fff;
  text-shadow:0 3px 16px rgba(0,0,0,.96), 0 0 28px rgba(0,0,0,.65);
}

.pfv-card:hover .pfv-meta strong,
.pfv-card.is-active .pfv-meta strong{
  display:block !important;
}

.pfv-card .pfv-meta em{
  display:none !important;
}

.pfv-card:hover .pfv-play,
.pfv-card.is-active .pfv-play{
  transform:translate(-50%, -50%) scale(1.08) !important;
  box-shadow:none !important;
}

.pfv-card:hover .pfv-shade,
.pfv-card.is-active .pfv-shade{
  opacity:.72;
}

/* Mobile: mantém o grid limpo no estado normal, mas revela gravata + título no toque/active */
@media (max-width: 860px){
  .pfv-card .pfv-meta{
    display:block !important;
    opacity:0 !important;
    transform:translateY(12px) !important;
    padding:12px 12px 11px !important;
    background:linear-gradient(to top, rgba(0,0,0,.94) 0%, rgba(0,0,0,.66) 48%, transparent 100%);
  }

  .pfv-card:hover .pfv-meta,
  .pfv-card.is-active .pfv-meta{
    opacity:1 !important;
    transform:translateY(0) !important;
  }

  .pfv-card .pfv-card-kicker{
    display:block !important;
    margin:0 0 6px !important;
    max-width:18ch;
    font-size:9px;
    line-height:1.05;
    letter-spacing:.13em;
    color:#fff;
    text-shadow:0 3px 14px rgba(0,0,0,.96);
  }

  .pfv-card .pfv-meta strong{
    display:none !important;
    max-width:14ch;
    font-size:clamp(14px,3.4vw,19px);
    line-height:.92;
    color:#fff;
    text-shadow:0 3px 16px rgba(0,0,0,.98);
  }

  .pfv-card:hover .pfv-meta strong,
  .pfv-card.is-active .pfv-meta strong{
    display:block !important;
  }

  .pfv-card .pfv-play{
    width:48px;
    height:48px;
  }
}


/* BASE DO PLAY */
.pfv-play{
  position:absolute;
  left:50%;
  top:50%;
  width:62px;
  height:62px;
  border-radius:999px;
  transform:translate(-50%, -50%);
  display:flex;
  align-items:center;
  justify-content:center;
  opacity:1;
  pointer-events:none;
  z-index:3;
  transition:
    transform .45s cubic-bezier(.2,.8,.2,1),
    box-shadow .45s ease,
    background .45s ease;
}

.pfv-play span{
  width:0;
  height:0;
  margin-left:4px;
  border-top:11px solid transparent;
  border-bottom:11px solid transparent;
  border-left:16px solid rgba(10,10,10,.88);
}


/* HOTFIX FINAL — PLAY ARO PREMIUM */
.portfolio-videos .pfv-card .pfv-play,
.portfolio-videos .pfv-card:hover .pfv-play,
.portfolio-videos .pfv-card.is-active .pfv-play{
  background: rgba(212,174,91,.015) !important;
  border: 1.5px solid rgba(255,220,140,.58) !important;
  backdrop-filter: blur(3px) !important;
  -webkit-backdrop-filter: blur(3px) !important;
  box-shadow:none !important;
}

.portfolio-videos .pfv-card:hover .pfv-play,
.portfolio-videos .pfv-card.is-active .pfv-play{
  background: rgba(212,174,91,.025) !important;
  border-color: rgba(255,220,140,.78) !important;
  box-shadow:none !important;
}

.portfolio-videos .pfv-play span{
  border-left-color: rgba(255,235,180,.78) !important;
}

@media (max-width: 768px) {

  .case-card .btn-transparente,
  .portfolio-card .btn-transparente,
  .btn-transparente,
  .pfv-more {

    display: inline-flex;
    align-items: center;
    justify-content: center;

    width: auto;
    min-width: 150px;
    height: 44px;
    padding: 0 26px;

    border-radius: 999px;

    background:
    linear-gradient(
      180deg,
      rgba(255,255,255,.06),
      rgba(255,255,255,.02)
    );

    border: 1px solid rgba(255,220,140,.34);

    color: #fff;
    text-decoration: none;

    font-family: 'Rajdhani', sans-serif;
    font-size: 12px;
    font-weight: 700;

    letter-spacing: 0.05em;
    text-transform: uppercase;

    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);

    box-shadow:
      0 10px 30px rgba(0,0,0,.28),
      inset 0 0 0 1px rgba(255,255,255,.03);

    transition:
      background .3s ease,
      border-color .3s ease,
      transform .25s ease,
      box-shadow .3s ease;
  }

  .case-card .btn-transparente:hover,
  .portfolio-card .btn-transparente:hover,
  .btn-transparente:hover,
  .pfv-more:hover {

    background:
    linear-gradient(
      180deg,
      rgba(255,255,255,.09),
      rgba(255,255,255,.03)
    );

    border-color: rgba(255,220,140,.55);

    box-shadow:
      0 14px 40px rgba(0,0,0,.36),
      0 0 18px rgba(212,174,91,.08);

    transform: translateY(-1px);
  }
}