/* ==========================================================================
   АНДСТРОЙ — премиальная дизайн-система
   Архитектурный бетон, Калининград
   ========================================================================== */

:root{
  --ink:#16140f;
  --ink-soft:#2b2620;
  --stone-800:#3f3a32;
  --stone-600:#71685a;
  --stone-500:#8c8272;
  --stone-400:#a89f8d;
  --stone-300:#c7bfae;
  --stone-200:#ddd6c6;
  --stone-100:#efe9dc;
  --paper:#faf7f1;
  --white:#ffffff;
  --accent:#b0602a;
  --accent-dark:#8a4a20;
  --accent-soft:#f2e0cd;
  --line:rgba(22,20,15,.12);
  --line-soft:rgba(22,20,15,.07);
  --shadow-sm:0 6px 20px -8px rgba(22,20,15,.18);
  --shadow-md:0 24px 48px -20px rgba(22,20,15,.28);
  --shadow-lg:0 40px 80px -30px rgba(22,20,15,.45);
  --radius:10px;
  --radius-lg:18px;
  --ff-display:'Fraunces', 'Georgia', serif;
  --ff-body:'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
  --header-h:88px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--ff-body);
  color:var(--ink-soft);
  background:var(--paper);
  font-size:16px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{font-family:var(--ff-display);color:var(--ink);margin:0 0 .5em;font-weight:600;letter-spacing:-.01em;}
p{margin:0 0 1.1em;color:var(--stone-600);}
.container{width:100%;max-width:1200px;margin:0 auto;padding:0 28px;}
::selection{background:var(--accent);color:#fff;}

/* Scroll reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1);}
.reveal.is-visible{opacity:1;transform:translateY(0);}
.reveal-delay-1.is-visible{transition-delay:.08s;}
.reveal-delay-2.is-visible{transition-delay:.16s;}
.reveal-delay-3.is-visible{transition-delay:.24s;}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  padding:15px 34px;border-radius:999px;font-family:var(--ff-body);
  font-weight:600;font-size:14px;letter-spacing:.03em;text-transform:uppercase;
  border:1px solid transparent;cursor:pointer;transition:all .3s ease;white-space:nowrap;
}
.btn-accent{background:var(--accent);color:#fff;box-shadow:var(--shadow-sm);}
.btn-accent:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:var(--shadow-md);}
.btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.55);}
.btn-outline:hover{background:rgba(255,255,255,.12);border-color:#fff;}
.btn-outline-dark{background:transparent;color:var(--ink);border-color:var(--line);}
.btn-outline-dark:hover{background:var(--ink);color:#fff;border-color:var(--ink);}
.btn-sm{padding:11px 24px;font-size:12px;}

/* ==========================================================================
   Header
   ========================================================================== */
.site-header{
  position:fixed;
  top: 10px;
  left: 20px;
  right: 20px;
  z-index:1150;
  height:var(--header-h);
  display:flex;
  align-items:center;
  transition:background .35s ease,box-shadow .35s ease,height .35s ease,border-color .35s ease;
  background:rgba(255, 255, 255, 0.6);
  backdrop-filter:blur(20px);
  -webkit-backdrop-filter:blur(20px);
  box-shadow:0 8px 32px rgba(0,0,0,0.08), 0 2px 8px rgba(0,0,0,0.03);
  border-radius: 20px;
  padding: 0 24px;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Убираем всё, что связано с прозрачностью и затемнением */
/* .site-header.is-transparent{...} — удалено */
/* .site-header.is-solid{...} — удалено */

/* Навигационные ссылки всегда тёмные */
.site-header .nav-link,
.site-header .brand-tag {
  color:var(--ink-soft);
}

/* Бургер всегда тёмный */
.site-header .burger span {
  background:var(--ink);
}

/* Телефон всегда тёмный */
.site-header .header-phone {
  color:var(--ink);
}

/* Остальные стили без изменений */
.site-header .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  width: 100%;
}

.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;min-width:0;}
.brand img{height:44px;width:auto;max-width:100%;}

.main-nav{display:flex;align-items:center;gap:2px;}
.nav-link{
  position:relative;
  color:var(--ink-soft);
  font-size:13.5px;
  font-weight:600;
  letter-spacing:.04em;
  text-transform:uppercase;
  padding:10px 16px;
  display:inline-flex;
  align-items:center;
  gap:6px;
  transition:color .25s ease;
}
.nav-link::after{
  content:'';position:absolute;left:16px;right:16px;bottom:4px;height:1px;background:var(--accent);
  transform:scaleX(0);transform-origin:left;transition:transform .3s ease;
}
.nav-link:hover::after,.nav-link.active::after{transform:scaleX(1);}
.nav-link.active{color:var(--accent) !important;}
.nav-item{position:relative;}
.nav-item.has-dropdown .chev{width:9px;height:9px;transition:transform .25s ease;}
.nav-item.has-dropdown:hover .chev, .nav-item.open .chev{transform:rotate(180deg);}

.dropdown-panel{
  position:absolute;top:100%;left:0;
  transform:translateY(10px);
  width:640px;max-width:82vw;
  background:rgba(255,255,255,0.9);
  border-radius:16px;
  box-shadow:var(--shadow-lg);
  padding:22px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:2px 22px;
  opacity:0;
  visibility:hidden;
  transition:opacity .25s ease,transform .25s ease,visibility .25s;
  border:1px solid rgba(0,0,0,0.06);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  margin-top: 24px;
}
.nav-item.has-dropdown:hover .dropdown-panel,.nav-item.open .dropdown-panel{opacity:1;visibility:visible;transform:translateY(0);}
.dropdown-panel a{
  color:rgba(0,0,0,0.9);font-size:14px;font-weight:500;padding:10px 12px;border-radius:8px;
  display:flex;align-items:center;justify-content:space-between;transition:background .2s ease,color .2s ease,padding-left .2s ease;
  line-height:1.35;text-transform:none;letter-spacing:0;
  background:rgba(255,255,255,0.5);
}
.dropdown-panel a:hover{background:rgba(0,0,0,0.05);color:rgba(0,0,0,0.9);padding-left:16px;}
.dropdown-panel a svg{flex:none;opacity:0.9;transform:translateX(-4px);transition:.2s ease;width:12px;height:12px;stroke:rgba(0,0,0,0.9);}
.dropdown-panel a:hover svg{opacity:1;transform:translateX(0);}

.header-cta{display:flex;align-items:center;gap:18px;flex-shrink:0;}
.header-phone{
  color:var(--ink);
  font-weight:700;
  font-size:15px;
  letter-spacing:.01em;
  display:flex;
  align-items:center;
  gap:8px;
  padding: 8px 14px;
  background: rgba(0,0,0,0.04);
  border-radius: 30px;
  transition: background .2s ease;
}
.header-phone:hover{
  background: rgba(0,0,0,0.08);
}
.header-phone svg{
  width:16px;
  height:16px;
  color:var(--accent);
}

/* Бургер по умолчанию скрыт на ПК */
.burger{
  display:none !important;
  width:42px;
  height:42px;
  position:relative;
  cursor:pointer;
  border:none;
  background: rgba(0,0,0,0.04);
  padding:0;
  z-index:1200;
  flex-shrink:0;
  border-radius: 12px;
  transition: background .2s ease, transform .2s ease;
  align-items: center;
  justify-content: center;
}
.burger:hover{
  background: rgba(0,0,0,0.08);
}
.burger:active{
  transform: scale(0.92);
}
.burger span{
  position:absolute;
  left: 50%;
  transform: translateX(-50%);
  width:20px;
  height:2px;
  background:var(--ink);
  border-radius:2px;
  transition: .3s ease;
}
.burger span:nth-child(1){top: 13px;}
.burger span:nth-child(2){top: 20px;}
.burger span:nth-child(3){top: 27px;}
.burger.is-open span:nth-child(1){
  transform: translateX(-50%) translateY(7px) rotate(45deg);
}
.burger.is-open span:nth-child(2){opacity:0; transform: translateX(-50%) scale(0);}
.burger.is-open span:nth-child(3){
  transform: translateX(-50%) translateY(-7px) rotate(-45deg);
}
.burger.is-open span{background:var(--ink);}

/* Адаптация для планшетов и телефонов */
@media (max-width:1080px){
  .main-nav,.header-cta .header-phone{display:none;}
  .burger{display: flex !important;}
}
@media (max-width:460px){
  :root{--header-h:72px;}
  .brand img{height:34px;}
  .header-cta .btn{display:none;}
  .site-header{
    top: 6px;
    left: 10px;
    right: 10px;
    border-radius: 14px;
    padding: 0 14px;
    height: var(--header-h);
  }
  
  /* Показываем телефон только на телефонах */
  .header-phone{
    display: flex !important;
    font-size: 13px;
    padding: 6px 12px;
    background: rgba(0,0,0,0.04);
  }
  .header-phone svg{
    width:14px;
    height:14px;
  }
  
  /* Улучшенный бургер на телефонах */
  .burger{
    width:38px;
    height:38px;
    border-radius: 10px;
    background: rgba(0,0,0,0.04);
  }
  .burger span{
    width:18px;
  }
  .burger span:nth-child(1){top: 12px;}
  .burger span:nth-child(2){top: 18px;}
  .burger span:nth-child(3){top: 24px;}
  .burger.is-open span:nth-child(1){transform: translateX(-50%) translateY(6px) rotate(45deg);}
  .burger.is-open span:nth-child(3){transform: translateX(-50%) translateY(-6px) rotate(-45deg);}
}

/* Для очень маленьких экранов */
@media (max-width:380px){
  .site-header{
    padding: 0 10px;
  }
  .brand img{
    height:28px;
  }
  .header-phone{
    font-size: 12px;
    padding: 4px 10px;
  }
  .header-phone svg{
    width:12px;
    height:12px;
  }
  .burger{
    width:34px;
    height:34px;
  }
  .burger span{
    width:16px;
  }
  .burger span:nth-child(1){top: 11px;}
  .burger span:nth-child(2){top: 16px;}
  .burger span:nth-child(3){top: 21px;}
}

.mobile-nav{
  position:fixed;
  inset:0;
  background: #fafafa;
  z-index:1100;
  padding: calc(var(--header-h) + 40px) 30px 40px;
  overflow-y:auto;
  transform: scale(0.9) translateY(20px);
  transition: transform .4s cubic-bezier(.4,0,.2,1), opacity .4s ease, visibility .4s ease;
  opacity: 0;
  visibility: hidden;
  border-radius: 30px;
  margin: 20px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.15);
  background: rgba(255, 255, 255, 0.95);
}
.mobile-nav.is-open{
  transform: scale(1) translateY(0);
  opacity: 1;
  visibility: visible;
  border-radius: 30px;
}
.mobile-nav.is-closing{
  transform: scale(0.9) translateY(20px);
  opacity: 0;
  visibility: hidden;
}

.mobile-nav a{
  display:flex;
  align-items:center;
  padding:16px 0;
  font-family:var(--ff-display);
  font-size:23px;
  font-weight:500;
  color:#222;
  border-bottom:1px solid rgba(0,0,0,0.05);
  text-decoration:none;
  transition:color .2s ease, transform .2s ease;
  gap:16px;
}
.mobile-nav a:active{
  color:var(--accent);
  transform: translateX(6px);
}

.mobile-nav .m-cat-title{
  font-family:var(--ff-body);
  font-size:22px;
  text-transform:uppercase;
  letter-spacing:.15em;
  color:#000;
  margin:0px 0 8px;
  font-weight:600;
}
.mobile-nav .m-cat a{
  font-size:16px;
  padding:12px 0;
  font-family:var(--ff-body);
  font-weight:400;
  color:#666;
  border-bottom:1px solid rgba(0,0,0,0.03);
}
.mobile-nav .m-cat a:active{
  color:var(--accent-dark);
  transform: translateX(6px);
}

.mobile-nav .m-contact{
  margin-top:36px;
  padding:24px 20px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 2px 20px rgba(0,0,0,0.04);
}
.mobile-nav .m-contact a{
  font-family:var(--ff-body);
  font-weight:700;
  font-size:20px;
  border:none;
  color:var(--accent-dark);
  padding:6px 0;
  display:flex;
  align-items:center;
  gap:14px;
}
.mobile-nav .m-contact a:active{
  color:var(--accent);
  transform:none;
}
.mobile-nav .m-contact .phone-icon{
  width:20px;
  height:20px;
  color:#fff;
  background:var(--accent);
  padding:8px;
  border-radius:12px;
}
.mobile-nav .m-contact .label{
  font-size:13px;
  font-weight:400;
  color:#999;
  display:block;
  margin-top:2px;
}

/* Анимация появления */
.mobile-nav.is-open a {
  animation: popIn .4s cubic-bezier(.4,0,.2,1) forwards;
  opacity: 0;
}
.mobile-nav.is-open a:nth-child(1) { animation-delay: 0.04s; }
.mobile-nav.is-open a:nth-child(2) { animation-delay: 0.08s; }
.mobile-nav.is-open a:nth-child(3) { animation-delay: 0.12s; }
.mobile-nav.is-open a:nth-child(4) { animation-delay: 0.16s; }
.mobile-nav.is-open a:nth-child(5) { animation-delay: 0.20s; }
.mobile-nav.is-open a:nth-child(6) { animation-delay: 0.24s; }
.mobile-nav.is-open a:nth-child(7) { animation-delay: 0.28s; }
.mobile-nav.is-open a:nth-child(8) { animation-delay: 0.32s; }
.mobile-nav.is-open a:nth-child(9) { animation-delay: 0.36s; }
.mobile-nav.is-open a:nth-child(10) { animation-delay: 0.40s; }
.mobile-nav.is-open a:nth-child(11) { animation-delay: 0.44s; }
.mobile-nav.is-open a:nth-child(12) { animation-delay: 0.48s; }

@keyframes popIn {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(10px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@media (max-width:1080px){
  .main-nav,.header-cta .header-phone{display:none;}
  .burger{display:block;}
}
@media (max-width:460px){
  :root{--header-h:72px;}
  .brand img{height:34px;}
  .header-cta .btn{display:none;}
  .site-header{
    top: 6px;
    left: 10px;
    right: 10px;
    border-radius: 14px;
    padding: 0 14px;
    height: var(--header-h);
  }
  .mobile-nav{
    padding: calc(var(--header-h) + 30px) 20px 30px;
    margin: 12px;
    border-radius: 20px;
  }
  .mobile-nav a{
    font-size:19px;
    padding:14px 0;
  }
  .mobile-nav .m-cat a{
    font-size:14px;
    padding:10px 0;
  }
  .mobile-nav .m-contact{
    padding:20px 16px;
  }
  .mobile-nav .m-contact a{
    font-size:17px;
  }
}
/* ==========================================================================
   Hero — Home
   ========================================================================== */
.hero-home{
  position:relative;min-height:100svh;display:flex;align-items:center;justify-content:center;
  background-size:cover;background-position:center;overflow:hidden;
}
.hero-home::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg, rgba(15,13,10,.55) 0%, rgba(15,13,10,.62) 45%, rgba(15,13,10,.82) 100%);
}
.hero-home-content{position:relative;z-index:2;text-align:center;max-width:820px;padding:0 24px;display:flex;flex-direction:column;align-items:center;}
.hero-eyebrow{color:var(--accent-soft);text-transform:uppercase;letter-spacing:.28em;font-size:12.5px;font-weight:600;margin-bottom:22px;display:flex;align-items:center;justify-content:center;gap:14px;}
.hero-eyebrow::before,.hero-eyebrow::after{content:'';width:34px;height:1px;background:rgba(255,255,255,.5);}
.hero-home h1{color:#fff;font-size:clamp(3.4rem,8vw,6.2rem);line-height:.95;margin-bottom:22px;font-weight:500;letter-spacing:.01em;}
.hero-home .hero-lead{color:rgba(255,255,255,.82);font-size:18px;max-width:520px;margin:0 auto 40px;}
.hero-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;}
.scroll-cue{position:absolute;bottom:34px;left:50%;transform:translateX(-50%);z-index:2;color:rgba(255,255,255,.75);display:flex;flex-direction:column;align-items:center;gap:8px;font-size:11px;letter-spacing:.2em;text-transform:uppercase;}
.scroll-cue .line{width:1px;height:38px;background:linear-gradient(rgba(255,255,255,.9),rgba(255,255,255,0));animation:scrollpulse 2s ease-in-out infinite;}
@keyframes scrollpulse{0%,100%{opacity:.4}50%{opacity:1}}

/* ==========================================================================
   Hero — inner pages
   ========================================================================== */
.hero-inner{
  position:relative;min-height:400px;display:flex;align-items:flex-end;
  background-size:cover;background-position:center;overflow:hidden;
}
.hero-inner::before{content:'';position:absolute;inset:0;background:linear-gradient(180deg, rgba(15,13,10,.45) 0%, rgba(15,13,10,.72) 100%);}
.hero-inner .container{position:relative;z-index:2;padding-bottom:52px;}
.breadcrumbs{list-style:none;display:flex;gap:8px;align-items:center;padding:0;margin:0 0 16px;color:rgba(255,255,255,.65);font-size:13px;text-transform:uppercase;letter-spacing:.08em;font-weight:600;}
.breadcrumbs a{color:rgba(255,255,255,.65);transition:color .2s;}
.breadcrumbs a:hover{color:#fff;}
.breadcrumbs .sep{opacity:.5;}
.breadcrumbs .current{color:var(--accent-soft);}
.hero-inner h1{color:#fff;font-size:clamp(2.2rem,4.6vw,3.4rem);margin:0;font-weight:500;}

/* ==========================================================================
   Section framing
   ========================================================================== */
.section{padding:96px 0;}
.section-tight{padding:60px 0;}
.section-alt {
background: #f2f2f2;
}
.section-dark{background:var(--ink);color:#fff;}
.section-head{max-width:720px;margin:0 auto 56px;text-align:center;}
.section-head.align-left{margin-left:0;text-align:left;}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;color:var(--accent);
  text-transform:uppercase;letter-spacing:.22em;font-size:12px;font-weight:700;margin-bottom:16px;
}
.eyebrow::before{content:'';width:26px;height:2px;background:var(--accent);}
.section-head h2{font-size:clamp(1.9rem,3.4vw,2.7rem);margin-bottom:18px;}
.section-lead{color:var(--stone-600);font-size:17px;}
.section-dark .section-lead{color:var(--stone-300);}
.section-dark h2{color:#fff;}

/* ==========================================================================
   Home — Примеры работ / Project teaser grid
   ========================================================================== */
.showcase-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:20px;}
.showcase-item{
  position:relative;aspect-ratio:1/1; /* Изменено с 4/5 на 1/1 — КВАДРАТНЫЕ */
  border-radius:var(--radius-lg);overflow:hidden;
  background-size:cover;background-position:center;box-shadow:var(--shadow-sm);
}
.showcase-item::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg, rgba(15,13,10,0) 45%, rgba(15,13,10,.78) 100%);opacity:0;transition:opacity .4s ease;}
.showcase-item .sc-cap{position:absolute;left:22px;right:22px;bottom:-14px;color:#fff;font-weight:600;font-size:15px;opacity:0;transition:.4s ease;font-family:var(--ff-display);}
.showcase-item::before{content:'';position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1);transition:transform .7s cubic-bezier(.2,.7,.2,1);background-image:inherit;}
.showcase-item img.zoom-src{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.2,.7,.2,1);}
.showcase-item:hover img.zoom-src{transform:scale(1.08);}
.showcase-item:hover::after{opacity:1;}
.showcase-item:hover .sc-cap{opacity:1;bottom:22px;}
.showcase-item .expand-ic{position:absolute;top:18px;right:18px;width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.16);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;opacity:0;transform:translateY(-6px);transition:.35s ease;}
.showcase-item:hover .expand-ic{opacity:1;transform:translateY(0);}
.showcase-item .expand-ic svg{width:15px;height:15px;color:#fff;}

@media (max-width:860px){.showcase-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.showcase-grid{grid-template-columns:1fr;}}

/* ==========================================================================
   Category grid (home — 13 items) & category hub grid (7 items)
   ========================================================================== */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:10px;}
.cat-card{
  position:relative;aspect-ratio:1/1.05;border-radius:var(--radius);overflow:hidden;

}
.cat-card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px);}
.cat-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.2,1),filter .4s ease;filter:saturate(1.02);}
.cat-card:hover img{transform:scale(1.09);}
.cat-card .cat-overlay{position:absolute;inset:0;background:linear-gradient(180deg, rgba(20,17,13,0) 100%, rgba(20,17,13,.94) 100%);}
.cat-card .cat-label{position:absolute;left:18px;right:18px;bottom:16px;color:#000000;}
.cat-card .cat-label .name{
  font-family:var(--ff-display);font-size:16.5px;font-weight:500;line-height:1.25;margin-bottom:6px;
  display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;
  color:#000000;
}
@media (max-width:700px){
  .cat-card .cat-label{bottom:12px;left:14px;right:14px;}
  .cat-card .cat-label .name{font-size:14.5px;-webkit-line-clamp:2;}
  .cat-card .cat-label .go{font-size:10px;}
}
.cat-card .cat-label .go{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#000000;display:inline-flex;align-items:center;gap:6px;font-weight:700;}
.cat-card .cat-label .go svg{width:12px;height:12px;transition:transform .3s ease;stroke:#000000;}
.cat-card:hover .cat-label .go svg{transform:translateX(4px);}

@media (max-width:1000px){.cat-grid{grid-template-columns:repeat(3,1fr);}}
@media (max-width:700px){.cat-grid{grid-template-columns:repeat(2,1fr);}.cat-card{aspect-ratio:1/1.25;}}
@media (max-width:420px){.cat-grid{grid-template-columns:1fr 1fr;gap:14px;}}

/* ==========================================================================
   Product / catalog layout
   ========================================================================== */
.product-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:64px;align-items:start;}
@media (max-width:960px){.product-layout{grid-template-columns:1fr;}}

.gallery-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-bottom:38px;}
.gallery-grid.single{grid-template-columns:1fr;}
.gallery-grid.wide{grid-template-columns:repeat(3,1fr);}
.gallery-item{
  position:relative;aspect-ratio:1/1;border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow-sm);cursor:zoom-in;background:var(--stone-200);
}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.7,.2,1);}
.gallery-item:hover img{transform:scale(1.06);}
.gallery-item .zoom-badge{position:absolute;right:14px;bottom:14px;width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.9);display:flex;align-items:center;justify-content:center;opacity:0;transform:translateY(6px);transition:.3s ease;box-shadow:var(--shadow-sm);}
.gallery-item:hover .zoom-badge{opacity:1;transform:translateY(0);}
.gallery-item .zoom-badge svg{width:15px;height:15px;color:var(--ink);}
.gallery-item .g-cap{position:absolute;left:0;right:0;bottom:0;padding:30px 16px 12px;background:linear-gradient(180deg, rgba(15,13,10,0), rgba(15,13,10,.75));color:#fff;font-size:13px;opacity:0;transform:translateY(8px);transition:.35s ease;}
.gallery-item:hover .g-cap{opacity:1;transform:translateY(0);}

.prose h2{font-size:1.6rem;margin-top:8px;}
.prose > p{font-size:16px;color:var(--stone-600);}

/* color swatches (RAL, product pages) */
.swatch-row{display:flex;flex-wrap:wrap;gap:22px;margin:8px 0 36px;}
.swatch{text-align:center;width:84px;}
.swatch .chip{width:56px;height:56px;border-radius:50%;margin:0 auto 10px;box-shadow:0 0 0 4px #fff,0 0 0 5px var(--line),var(--shadow-sm);}
.swatch .code{font-size:11.5px;font-weight:700;letter-spacing:.03em;color:var(--stone-800);text-transform:uppercase;}

.color-icon.ral-8004,.chip.ral-8004{background:#8B4513;}
.color-icon.ral-8014,.chip.ral-8014{background:#4A3B2A;}
.color-icon.ral-8016,.chip.ral-8016{background:#3C2F2F;}
.color-icon.ral-8019,.chip.ral-8019{background:#2C2A2A;}
.color-icon.ral-7024,.chip.ral-7024{background:#474A51;}
.color-icon.ral-9017,.chip.ral-9017{background:#1C1C1C;}

/* pricing table */
.price-card{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);margin-bottom:32px;border:1px solid var(--line-soft);}
table.price-table{width:100%;border-collapse:collapse;background:#fff;}
table.price-table thead th{
  background:var(--ink);color:#fff;text-align:left;padding:16px 22px;font-size:12px;
  text-transform:uppercase;letter-spacing:.08em;font-weight:700;
}
table.price-table thead th:last-child{text-align:right;}
table.price-table td{padding:14px 22px;border-bottom:1px solid var(--line-soft);color:var(--stone-800);font-size:15px;}
table.price-table td:last-child{text-align:right;font-weight:700;color:var(--accent-dark);font-family:var(--ff-display);font-size:16px;}
table.price-table tbody tr:nth-child(even){background:var(--stone-100);}
table.price-table tbody tr:last-child td{border-bottom:none;}
table.price-table tbody tr:hover{background:var(--accent-soft);}

/* note callout */
.note-card{
  background:#fff;border-left:4px solid var(--accent);border-radius:0 var(--radius) var(--radius) 0;
  padding:22px 26px;box-shadow:var(--shadow-sm);margin-bottom:36px;display:flex;gap:16px;
}
.note-card svg{flex:none;width:22px;height:22px;color:var(--accent);margin-top:3px;}
.note-card .note-title{font-weight:700;color:var(--ink);text-transform:uppercase;font-size:12.5px;letter-spacing:.08em;margin-bottom:8px;}
.note-card ul{margin:0;padding:0;}
.note-card li{position:relative;padding-left:16px;color:var(--stone-600);font-size:14.5px;margin-bottom:6px;line-height:1.55;}
.note-card li::before{content:'';position:absolute;left:0;top:9px;width:5px;height:5px;border-radius:50%;background:var(--accent);}
.note-card li:last-child{margin-bottom:0;}

/* sidebar */
.side-card{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:30px;position:sticky;top:110px;}
.side-card h3{font-size:15px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink);margin-bottom:6px;font-family:var(--ff-body);font-weight:800;}
.side-list{margin-top:14px;}
.side-list li{border-bottom:1px solid var(--line-soft);}
.side-list li:last-child{border-bottom:none;}
.side-list a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:13px 2px;font-size:14.5px;color:var(--stone-600);transition:color .2s ease,padding-left .2s ease;}
.side-list a svg{flex:none;width:12px;height:12px;opacity:.4;transition:.2s ease;}
.side-list a:hover{color:var(--accent-dark);padding-left:6px;}
.side-list a:hover svg{opacity:1;transform:translateX(2px);}
.side-list a.is-current{color:var(--accent-dark);font-weight:700;}
.side-cta{margin-top:22px;padding-top:22px;border-top:1px solid var(--line-soft);}
.side-cta p{font-size:13.5px;margin-bottom:14px;}
.side-cta .btn{width:100%;}

.cta-row{display:flex;flex-wrap:wrap;gap:16px;margin-top:34px;}

/* ==========================================================================
   Contact cards
   ========================================================================== */
.contact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:16px;}
.contact-card{
  background:#fff;border-radius:var(--radius-lg);padding:34px 24px;text-align:center;
  box-shadow:var(--shadow-sm);transition:transform .3s ease,box-shadow .3s ease;border:1px solid var(--line-soft);
}
.contact-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.contact-card .c-icon{
  width:58px;height:58px;border-radius:50%;background:var(--accent-soft);color:var(--accent-dark);
  display:flex;align-items:center;justify-content:center;margin:0 auto 18px;
}
.contact-card .c-icon svg{width:24px;height:24px;}
.contact-card .c-label{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--stone-500);font-weight:700;margin-bottom:8px;}
.contact-card .c-value{font-weight:700;color:var(--ink);font-size:16px;word-break:break-word;}
.section-dark .contact-card{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.1);}
.section-dark .contact-card .c-value{color:#fff;}
.section-dark .contact-card .c-label{color:var(--stone-400);}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:520px){.contact-grid{grid-template-columns:1fr;}}

/* ==========================================================================
   Feature cards (osobennosti-betona)
   ========================================================================== */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:10px;}
.feature-card{
  background:#fff;border-radius:var(--radius-lg);padding:38px 30px;box-shadow:var(--shadow-sm);
  position:relative;overflow:hidden;transition:transform .3s ease,box-shadow .3s ease;border:1px solid var(--line-soft);
}
.feature-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .4s ease;}
.feature-card:hover::before{transform:scaleX(1);}
.feature-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.feature-card .f-icon{width:52px;height:52px;border-radius:50%;background:var(--stone-100);color:var(--accent-dark);display:flex;align-items:center;justify-content:center;margin-bottom:22px;}
.feature-card .f-icon svg{width:24px;height:24px;}
.feature-card h3{font-size:19px;margin-bottom:10px;}
.feature-card p{font-size:14.5px;margin-bottom:0;}
@media (max-width:900px){.feature-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.feature-grid{grid-template-columns:1fr;}}

/* ==========================================================================
   Color palette page
   ========================================================================== */
.palette-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:20px;margin-top:10px;}
.palette-card{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);background:#fff;transition:transform .3s ease,box-shadow .3s ease;}
.palette-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);}
.palette-card .p-swatch{height:96px;}
.palette-card .p-label{padding:14px 10px;text-align:center;font-size:12.5px;font-weight:700;letter-spacing:.04em;color:var(--stone-800);}
@media (max-width:900px){.palette-grid{grid-template-columns:repeat(3,1fr);}}
@media (max-width:520px){.palette-grid{grid-template-columns:repeat(2,1fr);}}

.texture-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;margin-top:10px;}
.texture-card{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);position:relative;}
.texture-card img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .6s ease;}
.texture-card:hover img{transform:scale(1.05);}
.texture-card .t-cap{padding:24px;background:#fff;}
.texture-card .t-cap h3{font-size:17px;margin-bottom:8px;}
.texture-card .t-cap p{font-size:14px;margin-bottom:0;}
@media (max-width:760px){.texture-grid{grid-template-columns:1fr;}}

/* ==========================================================================
   Project gallery page
   ========================================================================== */
.masonry-grid{columns:3 280px;column-gap:20px;margin-top:10px;}
.masonry-item{break-inside:avoid;margin-bottom:20px;position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);cursor:zoom-in;}
.masonry-item img{width:100%;display:block;transition:transform .6s cubic-bezier(.2,.7,.2,1);}
.masonry-item:hover img{transform:scale(1.06);}
.masonry-item .m-cap{position:absolute;inset:0;background:linear-gradient(180deg, rgba(15,13,10,0) 55%, rgba(15,13,10,.82) 100%);opacity:0;transition:.35s ease;display:flex;align-items:flex-end;padding:20px;}
.masonry-item .m-cap span{color:#fff;font-size:14px;font-weight:600;}
.masonry-item:hover .m-cap{opacity:1;}
@media (max-width:760px){.masonry-grid{columns:2 200px;}}
@media (max-width:480px){.masonry-grid{columns:1;}}

/* ==========================================================================
   Simple content page (custom concrete solutions)
   ========================================================================== */
.split-block{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;}
.split-block img{border-radius:var(--radius-lg);box-shadow:var(--shadow-md);}
@media (max-width:900px){.split-block{grid-template-columns:1fr;}}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer{background:var(--ink);color:var(--stone-400);padding:80px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:50px;padding-bottom:56px;border-bottom:1px solid rgba(255,255,255,.08);}
.footer-brand img{height:40px;margin-bottom:20px;filter:brightness(0) invert(1);}
.footer-brand p{color:var(--stone-500);font-size:14.5px;max-width:280px;}
.footer-social{display:flex;gap:10px;margin-top:18px;}
.footer-social a{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.06);display:flex;align-items:center;justify-content:center;transition:.25s ease;}
.footer-social a:hover{background:var(--accent);}
.footer-social a svg{width:16px;height:16px;color:#fff;}
.footer-col h4{color:#fff;font-family:var(--ff-body);font-size:13px;text-transform:uppercase;letter-spacing:.09em;margin-bottom:20px;font-weight:800;}
.footer-col ul li{margin-bottom:11px;}
.footer-col a{font-size:14.5px;color:var(--stone-400);transition:color .2s ease;}
.footer-col a:hover{color:#fff;}
.footer-bottom{padding:26px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;font-size:13px;color:var(--stone-500);}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr;}.footer-bottom{flex-direction:column;text-align:center;}}

/* ==========================================================================
   Misc utility
   ========================================================================== */
.mt-0{margin-top:0;}
.text-center{text-align:center;}
.stat-row{display:flex;gap:56px;justify-content:center;margin-top:44px;flex-wrap:wrap;}
.stat{text-align:center;}
.stat .num{font-family:var(--ff-display);font-size:2.6rem;color:var(--ink);font-weight:600;}
.stat .lbl{font-size:12.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--stone-500);font-weight:700;margin-top:6px;}

@media (max-width:640px){
  .section{padding:64px 0;}
  .container{padding:0 20px;}
  .product-layout{gap:40px;}
}

/* Fancybox tone-down to match palette */
.fancybox__backdrop{background:#0f0d0a;}