/* ===== Intro Screen ===== */
.intro-screen{
  position:fixed;
  inset:0;
  z-index:120;
  overflow:hidden;
}
.intro-screen.is-hidden{
  opacity:0;
  visibility:hidden;
  pointer-events:none;
  transition:opacity .9s ease, visibility .9s ease;
}
.intro-screen__base{
  position:absolute;
  inset:0;
  z-index:5;
  background:linear-gradient(180deg, #fdfdfe 0%, #f5f6f8 52%, #eff2f6 100%);
}
.intro-screen__media{
  position:absolute;
  inset:0;
  z-index:2;
}
.intro-screen__media-image{
  position:absolute;
  inset:0;
  background-size:cover;
  background-position:center center;
  transform:scale(1.06);
}
.intro-screen__film{
  position:absolute;
  inset:0;
  transform:translateX(-101%);
  will-change:transform;
}
.intro-screen__film--soft{
  z-index:3;
  background:rgba(247,248,250,.50);
}
.intro-screen__film--clear{
  z-index:4;
  background:linear-gradient(180deg, #fdfdfe 0%, #f5f6f8 52%, #eff2f6 100%);
}
.intro-screen__inner{
  position:relative;
  z-index:6;
  min-height:100svh;
  display:grid;
  place-items:center;
  padding:20px;
  text-align:center;
}
.intro-headline{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  transform:translateY(0);
  transition:transform 1.15s cubic-bezier(.22,1,.36,1);
}
.intro-headline.is-compact{
  transform:translateY(-26px);
}
.intro-headline__eyebrow{
  margin:0 0 16px 0;
  font-size:12px;
  font-weight:800;
  letter-spacing:.22em;
  color:rgba(20,23,27,.50);
  opacity:0;
  transform:translateY(16px);
  transition:opacity .95s ease, transform .95s ease;
}
.intro-headline.is-active .intro-headline__eyebrow{
  opacity:1;
  transform:translateY(0);
}
.intro-headline__group{
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:6px;
}
.intro-headline__line--facility{
  transition:opacity .8s ease, transform .8s ease;
}
.intro-headline__line--facility.is-hide{
  opacity:0;
  transform:translateX(46px);
}

.hero{
  position:relative;
  min-height:100svh;
  overflow:hidden;
  background:#ebedf0;
}
.hero-slider{
  position:absolute;
  inset:0;
}
.hero-slide{
  position:absolute;
  inset:-1px;
  background-size:cover;
  background-position:center center;
  opacity:0;
  transform:scale(1.03);
  transition:opacity 1.2s ease;
  will-change:opacity, transform;
}
.hero-slide::after{
  content:"";
  position:absolute;
  inset:0;
  background:rgba(255,255,255,.10);
}
.hero-slide.is-active{
  opacity:1;
  animation:heroZoom 8.8s ease forwards;
}
.hero-overlay{
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, rgba(255,255,255,.08) 0%, rgba(255,255,255,.16) 24%, rgba(15,17,20,.18) 100%);
  z-index:1;
}
.hero-content{
  position:relative;
  z-index:2;
  min-height:100svh;
  display:flex;
  align-items:flex-end;
  padding-top:120px;
  padding-bottom:64px;
  opacity:0;
  transform:translateY(32px);
  transition:opacity 1.45s ease, transform 1.45s cubic-bezier(.22,1,.36,1);
}
body.hero-content-visible .hero-content{
  opacity:1;
  transform:translateY(0);
}
.hero-window{
  max-width:640px;
  padding:18px 22px;
  border-radius:26px;
  background:rgba(255,255,255,.24);
  backdrop-filter:blur(14px);
  border:1px solid rgba(255,255,255,.34);
  box-shadow:0 24px 90px rgba(18,20,23,.14);
}
.hero-window__kicker{
  margin:0 0 8px 0;
  font-size:11px;
  font-weight:800;
  letter-spacing:.16em;
  color:rgba(255,255,255,.84);
}
.hero-window__title{
  margin:0 0 8px 0;
  font-size:clamp(22px, 3vw, 34px);
  line-height:1.2;
  letter-spacing:-.02em;
  font-weight:800;
  color:#fff;
  text-shadow:0 8px 30px rgba(0,0,0,.16);
}
.hero-window__lead{
  margin:0;
  max-width:560px;
  color:rgba(255,255,255,.92);
  line-height:1.82;
  font-size:13px;
  text-shadow:0 6px 22px rgba(0,0,0,.12);
}
.hero-scroll{
  position:absolute;
  left:50%;
  bottom:18px;
  transform:translateX(-50%);
  z-index:2;
  font-size:11px;
  font-weight:800;
  letter-spacing:.24em;
  color:rgba(255,255,255,.82);
}

.glass-photo{
  height:420px;
  border-radius:30px;
  overflow:hidden;
  background:rgba(255,255,255,.42);
  border:1px solid rgba(18,20,23,.08);
}
.glass-photo__image,
.support-image__main{
  width:100%;
  height:100%;
  background-size:cover;
  background-position:center;
  transform:scale(1.04);
}
.service-grid,
.flow-grid{
  display:grid;
  gap:16px;
}
.service-card,
.flow-card{
  padding:24px 20px;
  border-radius:26px;
  background:rgba(255,255,255,.64);
  backdrop-filter:blur(14px);
  border:1px solid rgba(18,20,23,.08);
}
.service-card__num,
.flow-card__num{
  display:inline-grid;
  place-items:center;
  width:42px;
  height:42px;
  margin-bottom:14px;
  border-radius:14px;
  background:linear-gradient(180deg, rgba(12,13,15,.96), rgba(57,62,69,.84));
  color:#fff;
  font-size:12px;
  font-weight:800;
  letter-spacing:.08em;
}
.service-card__title,
.flow-card__title{
  margin:0 0 10px 0;
  font-size:20px;
  line-height:1.4;
}
.service-card__text,
.flow-card__text{
  margin:0;
  color:var(--text-soft);
  line-height:1.85;
}
.support-image{
  min-height:460px;
}
.support-image__main{
  min-height:460px;
  border-radius:32px;
  border:1px solid rgba(18,20,23,.08);
}
.contact-box{
  display:grid;
  gap:18px;
  padding:28px 22px;
  border-radius:32px;
  background:rgba(255,255,255,.68);
  backdrop-filter:blur(14px);
  border:1px solid rgba(18,20,23,.08);
}

@keyframes heroZoom{
  0%{ transform:scale(1.03); }
  100%{ transform:scale(1.12); }
}

@media (max-width: 759px){
  .intro-screen__inner{
    padding-left:18px;
    padding-right:18px;
  }
  .hero-window{
    width:100%;
    max-width:100%;
    padding:16px 18px;
  }
  .hero-window__title{
    font-size:clamp(20px, 7vw, 28px);
  }
}

@media (min-width: 760px){
  .service-grid,
  .flow-grid{
    grid-template-columns:repeat(2, 1fr);
  }
  .contact-box{
    grid-template-columns:1.2fr .8fr;
    align-items:center;
  }
}
@media (min-width: 980px){
  .hero-content{ padding-bottom:82px; }
  .service-grid{ grid-template-columns:repeat(3, 1fr); }
  .flow-grid{ grid-template-columns:repeat(4, 1fr); }
}