/* zhalyuzi.css — отдельные стили страницы заборов жалюзи */

:root{
  --z-dark:#071523;
  --z-dark-2:#102333;
  --z-blue:#17364f;
  --z-blue-soft:#213e55;
  --z-gold:#f0ad55;
  --z-gold-2:#ffc36d;
  --z-text:#142233;
  --z-muted:#5f6c7a;
  --z-line:#e7edf3;
  --z-soft:#f6f8fa;
  --z-white:#ffffff;
  --z-radius:22px;
  --z-shadow:0 18px 45px rgba(5,18,30,.16);
}

/* общий ритм страницы */
.z-label{
  display:inline-flex;
  align-items:center;
  width:max-content;
  margin-bottom:14px;
  padding:7px 12px;
  border-radius:999px;
  background:rgba(240,173,85,.18);
  color:var(--z-gold-2);
  font-size:12px;
  line-height:1;
  font-weight:900;
  letter-spacing:.06em;
  text-transform:uppercase;
}

.z-label--light{
  background:#fff1dc;
  color:#9b5f1f;
}

.z-section-head{
  max-width:850px;
  margin:0 auto 34px;
  text-align:center;
}

.z-section-head h2{
  margin-bottom:12px;
}

.z-section-head p{
  margin:0;
  color:var(--z-muted);
  font-size:17px;
}

/* верхний экран с фото */
.z-hero{
  position:relative;
  min-height:590px;
  overflow:hidden;
  background:var(--z-dark);
  color:#fff;
}

.z-hero__bg{
  position:absolute;
  inset:0;
  background-size:cover;
  background-position:center right;
  background-repeat:no-repeat;
  transform:scale(1.01);
}

.z-hero::after{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg,rgba(7,21,35,.96) 0%,rgba(7,21,35,.82) 38%,rgba(7,21,35,.38) 72%,rgba(7,21,35,.18) 100%),
    radial-gradient(circle at 72% 44%,rgba(240,173,85,.18),transparent 38%);
  z-index:1;
}

.z-hero__grid{
  position:relative;
  z-index:2;
  min-height:590px;
  display:grid;
  grid-template-columns:minmax(0,1fr) 380px;
  gap:42px;
  align-items:center;
  padding:58px 0;
}

.z-hero__content{
  max-width:720px;
}

.z-hero__content h1{
  color:#fff;
  font-size:48px;
  line-height:1.06;
  margin-bottom:18px;
  letter-spacing:-.02em;
}

.z-hero__content p{
  max-width:610px;
  margin-bottom:26px;
  color:rgba(255,255,255,.9);
  font-size:19px;
}

.z-hero__actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
}

.z-hero__panel{
  display:grid;
  gap:14px;
  padding:24px;
  border-radius:24px;
  background:rgba(255,255,255,.09);
  border:1px solid rgba(255,255,255,.16);
  backdrop-filter:blur(10px);
  box-shadow:0 22px 54px rgba(0,0,0,.25);
}

.z-hero__panel div{
  padding:18px;
  border-radius:16px;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.12);
}

.z-hero__panel b{
  display:block;
  margin-bottom:8px;
  color:var(--z-gold-2);
  font-size:26px;
  line-height:1;
}

.z-hero__panel span{
  display:block;
  color:#fff;
  font-weight:800;
}

/* инженерные решения */
.z-solutions{
  background:#fff;
}

.z-solutions__grid{
  display:grid;
  grid-template-columns:370px 1fr;
  gap:34px;
  align-items:start;
}

.z-solutions__head h2{
  margin-bottom:14px;
}

.z-solutions__head p{
  color:var(--z-muted);
  font-size:16px;
  margin:0;
}

.z-solutions__cards{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}

.z-solutions__cards article{
  min-height:245px;
  padding:26px;
  border-radius:22px;
  background:#fff;
  border:1px solid var(--z-line);
  box-shadow:0 14px 34px rgba(7,21,35,.08);
}

.z-solutions__cards i{
  width:52px;
  height:52px;
  display:grid;
  place-items:center;
  margin-bottom:18px;
  border-radius:16px;
  background:#fff7ea;
  color:var(--z-gold);
  font-style:normal;
}

.z-solutions__cards svg{
  width:30px;
  height:30px;
  fill:none;
  stroke:currentColor;
  stroke-width:2.4;
  stroke-linecap:round;
  stroke-linejoin:round;
}

.z-solutions__cards h3{
  font-size:20px;
  margin-bottom:10px;
}

.z-solutions__cards p{
  margin:0;
  color:var(--z-muted);
}

/* виды жалюзи — интерактивные вкладки */
.z-types{
  background:
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px),
    radial-gradient(circle at top right,#17364f 0,#071523 60%,#050f1a 100%);
  background-size:42px 42px,42px 42px,auto;
  color:#fff;
}

.z-types .z-section-head p{
  color:rgba(255,255,255,.72);
}

.z-type-tabs input{
  position:absolute;
  opacity:0;
  pointer-events:none;
}

.z-type-tabs__nav{
  display:flex;
  justify-content:center;
  flex-wrap:wrap;
  gap:10px;
  margin-bottom:24px;
}

.z-type-tabs__nav label{
  min-height:46px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:0 22px;
  border-radius:999px;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.15);
  color:#fff;
  font-weight:900;
  cursor:pointer;
  transition:.2s ease;
}

#ztype1:checked ~ .z-type-tabs__nav label[for="ztype1"],
#ztype2:checked ~ .z-type-tabs__nav label[for="ztype2"],
#ztype3:checked ~ .z-type-tabs__nav label[for="ztype3"],
#ztype4:checked ~ .z-type-tabs__nav label[for="ztype4"]{
  background:linear-gradient(180deg,var(--z-gold-2),var(--z-gold));
  color:#111827;
  border-color:transparent;
  box-shadow:0 12px 26px rgba(240,173,85,.28);
}

.z-type-tabs__content{
  position:relative;
}

.z-type-card{
  display:none;
  grid-template-columns:48% 1fr;
  gap:30px;
  align-items:center;
  padding:24px;
  border-radius:26px;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.16);
  box-shadow:0 20px 50px rgba(0,0,0,.22);
}

#ztype1:checked ~ .z-type-tabs__content .z-type-card--one,
#ztype2:checked ~ .z-type-tabs__content .z-type-card--two,
#ztype3:checked ~ .z-type-tabs__content .z-type-card--three,
#ztype4:checked ~ .z-type-tabs__content .z-type-card--four{
  display:grid;
}

.z-type-card img{
  width:100%;
  height:360px;
  object-fit:cover;
  border-radius:20px;
  box-shadow:0 18px 38px rgba(0,0,0,.25);
}

.z-type-card span{
  display:inline-flex;
  margin-bottom:10px;
  color:var(--z-gold-2);
  font-weight:900;
  text-transform:uppercase;
  font-size:12px;
  letter-spacing:.06em;
}

.z-type-card h3{
  font-size:36px;
  color:#fff;
  margin-bottom:14px;
}

.z-type-card p{
  color:rgba(255,255,255,.82);
  font-size:17px;
  margin-bottom:18px;
}

.z-type-card ul{
  margin:0;
  padding:0;
  list-style:none;
}

.z-type-card li{
  position:relative;
  padding-left:24px;
  margin:9px 0;
  color:#fff;
  font-weight:800;
}

.z-type-card li::before{
  content:"✓";
  position:absolute;
  left:0;
  color:var(--z-gold-2);
  font-weight:900;
}

/* покрытия и цвета */
.z-coatings{
  background:#fff;
}

.z-coatings__grid{
  display:grid;
  grid-template-columns:320px 1fr;
  gap:30px;
  align-items:start;
}

.z-coatings__head h2{
  margin-bottom:12px;
}

.z-coatings__head p{
  color:var(--z-muted);
  margin:0;
}

.z-coating-cards{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}

.z-coating-cards article{
  min-height:155px;
  padding:24px;
  border-radius:20px;
  background:#fff;
  border:1px solid var(--z-line);
  box-shadow:0 14px 34px rgba(7,21,35,.08);
}

.z-coating-cards article:nth-child(2){
  background:var(--z-dark-2);
  color:#fff;
}

.z-coating-cards b{
  display:block;
  margin-bottom:10px;
  font-size:20px;
}

.z-coating-cards p{
  margin:0;
  color:var(--z-muted);
}

.z-coating-cards article:nth-child(2) p{
  color:rgba(255,255,255,.74);
}

.z-color-list{
  grid-column:2;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}

.z-color-list > div,
.zhal-color{
  overflow:hidden;
  border-radius:16px;
  background:#fff;
  border:1px solid var(--z-line);
  box-shadow:0 12px 28px rgba(7,21,35,.08);
}

.z-color-list span,
.zhal-color span{
  display:block;
  height:74px;
  background-image:repeating-linear-gradient(90deg,rgba(255,255,255,.12) 0,rgba(255,255,255,.12) 7px,transparent 7px,transparent 18px);
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.08);
}

.z-color-list b,
.z-color-list small,
.zhal-color b,
.zhal-color small{
  display:block;
  padding:0 16px;
}

.z-color-list b,
.zhal-color b{
  padding-top:14px;
  color:var(--z-text);
}

.z-color-list small,
.zhal-color small{
  padding-bottom:16px;
  color:var(--z-muted);
}

.zhal-colors__popular{
  grid-column:2;
  margin-top:8px;
}

.zhal-colors__popular h3{
  font-size:22px;
  margin-bottom:18px;
}

.zhal-colors__grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}

/* приватность и вентиляция */
.z-engineering{
  background:
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px),
    radial-gradient(circle at top left,#17364f 0,#071523 58%,#050f1a 100%);
  background-size:42px 42px,42px 42px,auto;
  color:#fff;
}

.z-engineering__grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:42px;
  align-items:center;
}

.z-engineering__photo img{
  width:100%;
  height:430px;
  object-fit:cover;
  border-radius:24px;
  box-shadow:0 22px 54px rgba(0,0,0,.28);
}

.z-engineering__content h2{
  color:#fff;
  margin-bottom:16px;
}

.z-engineering__content p{
  color:rgba(255,255,255,.78);
  font-size:17px;
  margin-bottom:22px;
}

.z-engineering__list{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:12px;
}

.z-engineering__list div{
  padding:18px;
  border-radius:16px;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.14);
}

.z-engineering__list b{
  display:block;
  color:var(--z-gold-2);
  font-size:22px;
  margin-bottom:8px;
}

.z-engineering__list span{
  color:#fff;
  font-weight:800;
}

/* ворота и калитки */
.z-gates{
  background:#fff;
}

.z-gates__grid{
  display:grid;
  grid-template-columns:330px 1fr;
  gap:34px;
  align-items:start;
}

.z-gates__grid p{
  color:var(--z-muted);
  font-size:16px;
}

.z-gates__cards{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:20px;
}

.z-gates__cards article{
  overflow:hidden;
  border-radius:22px;
  background:#fff;
  border:1px solid var(--z-line);
  box-shadow:0 14px 34px rgba(7,21,35,.08);
}

.z-gates__cards img{
  width:100%;
  height:245px;
  object-fit:cover;
}

.z-gates__cards h3{
  padding:20px 22px 0;
  font-size:21px;
}

.z-gates__cards p{
  padding:0 22px 22px;
  margin:0;
}

/* этапы */
.z-process{
  background:var(--z-soft);
}

.z-process__grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}

.z-process__grid div{
  padding:24px;
  border-radius:20px;
  background:#fff;
  border:1px solid var(--z-line);
  box-shadow:0 14px 34px rgba(7,21,35,.08);
}

.z-process__grid b{
  display:inline-grid;
  place-items:center;
  width:44px;
  height:44px;
  margin-bottom:16px;
  border-radius:14px;
  background:#fff1dc;
  color:#9b5f1f;
}

.z-process__grid h3{
  font-size:20px;
}

.z-process__grid p{
  color:var(--z-muted);
  margin:0;
}

/* FAQ */
.z-faq{
  background:#fff;
}

.z-faq__grid{
  display:grid;
  grid-template-columns:330px 1fr;
  gap:36px;
}

/* заявка */
.z-calc{
  background:
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px),
    radial-gradient(circle at top right,#17364f 0,#071523 60%,#050f1a 100%);
  background-size:42px 42px,42px 42px,auto;
}

.z-calc__grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:30px;
  align-items:center;
}

.z-calc h2{
  color:#fff;
}

.z-calc p{
  color:rgba(255,255,255,.76);
}

.z-calc .lead-form h2{
  color:var(--z-text);
}

.z-calc .lead-form p{
  color:var(--z-muted);
}

/* адаптив */
@media(max-width:1100px){
  .z-hero__grid,
  .z-solutions__grid,
  .z-coatings__grid,
  .z-engineering__grid,
  .z-gates__grid,
  .z-faq__grid,
  .z-calc__grid{
    grid-template-columns:1fr;
  }

  .z-hero__content{
    max-width:760px;
  }

  .z-hero__panel{
    max-width:760px;
    grid-template-columns:repeat(3,1fr);
  }

  .z-solutions__cards,
  .z-coating-cards,
  .z-process__grid{
    grid-template-columns:repeat(2,1fr);
  }

  .z-color-list,
  .zhal-colors__popular{
    grid-column:auto;
  }

  .z-color-list,
  .zhal-colors__grid{
    grid-template-columns:repeat(3,1fr);
  }
}

@media(max-width:820px){
  .z-hero{
    min-height:auto;
  }

  .z-hero__grid{
    min-height:auto;
    padding:46px 0;
  }

  .z-hero__content h1{
    font-size:36px;
  }

  .z-hero__panel,
  .z-solutions__cards,
  .z-coating-cards,
  .z-process__grid,
  .z-gates__cards{
    grid-template-columns:1fr;
  }

  .z-type-card{
    grid-template-columns:1fr;
  }

  .z-type-card img{
    height:260px;
  }

  .z-engineering__photo img{
    height:300px;
  }

  .z-color-list,
  .zhal-colors__grid{
    grid-template-columns:repeat(2,1fr);
  }
}

@media(max-width:560px){
  .z-hero__content h1{
    font-size:30px;
  }

  .z-hero__content p,
  .z-section-head p,
  .z-type-card p,
  .z-engineering__content p{
    font-size:15px;
  }

  .z-hero__actions{
    display:grid;
    grid-template-columns:1fr;
  }

  .z-hero__panel{
    padding:16px;
  }

  .z-type-tabs__nav{
    display:grid;
    grid-template-columns:1fr 1fr;
  }

  .z-type-tabs__nav label{
    padding:0 12px;
    font-size:13px;
  }

  .z-type-card,
  .z-solutions__cards article,
  .z-coating-cards article,
  .z-process__grid div{
    padding:18px;
  }

  .z-type-card h3{
    font-size:28px;
  }

  .z-engineering__list,
  .z-color-list,
  .zhal-colors__grid{
    grid-template-columns:1fr;
  }
}