:root{
  --bg:#f0ede6;
  --paper:#faf8f3;
  --text:#24231f;
  --muted:#6f6a61;
  --line:#d8d2c8;
  --dark:#2e2d29;
  --max:1280px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  font-size:17px;
  line-height:1.55;
}
img{display:block;width:100%}
a{color:inherit;text-decoration:none}

.site-header{
  height:82px;
  padding:0 clamp(22px,4vw,70px);
  background:rgba(250,248,243,.95);
  display:flex;
  align-items:center;
  justify-content:space-between;
  position:sticky;
  top:0;
  z-index:30;
  border-bottom:1px solid rgba(36,35,31,.08);
  backdrop-filter:blur(10px);
}
.brand{display:flex;flex-direction:column;line-height:1.1}
.brand-name{font-weight:650;letter-spacing:.01em}
.brand-sub{
  margin-top:5px;
  color:var(--muted);
  font-size:12px;
  letter-spacing:.12em;
  text-transform:uppercase;
}
.nav{display:flex;gap:34px;font-size:14px}
.nav a{padding:8px 0;border-bottom:1px solid transparent}
.nav a:hover{border-color:var(--text)}
.nav a[aria-current="page"]{border-color:var(--text)}
.menu-btn{display:none;background:none;border:0;font:inherit;color:inherit}
a:focus-visible,
button:focus-visible{outline:2px solid currentColor;outline-offset:4px}

.hero{
  min-height:calc(100vh - 82px);
  position:relative;
  display:flex;
  align-items:flex-end;
  overflow:hidden;
  background:#222;
}
.hero-image{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
}
.hero-shade{
  position:absolute;
  inset:0;
  background:linear-gradient(90deg,rgba(20,19,17,.78) 0%,rgba(20,19,17,.46) 44%,rgba(20,19,17,.04) 72%);
}
.hero-content{
  position:relative;
  z-index:2;
  color:#fff;
  width:min(780px,92vw);
  margin:0 0 clamp(54px,8vw,110px) clamp(22px,7vw,110px);
}
.eyebrow,.section-kicker{
  font-size:12px;
  text-transform:uppercase;
  letter-spacing:.16em;
  font-weight:700;
}
.eyebrow{opacity:.78}
.hero h1{
  margin:16px 0 18px;
  font-size:clamp(46px,6.2vw,92px);
  line-height:.95;
  letter-spacing:-.045em;
  font-weight:630;
}
.hero-lead{font-size:clamp(20px,2vw,28px);margin:0 0 5px}
.hero-text{margin:0;color:rgba(255,255,255,.78)}
.hero-actions{display:flex;align-items:center;gap:24px;margin-top:32px;flex-wrap:wrap}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:52px;
  padding:0 24px;
  border-radius:2px;
  font-weight:650;
  font-size:14px;
  letter-spacing:.01em;
}
.btn-light{background:#f7f4ed;color:#24231f}
.btn-dark{background:var(--dark);color:#fff}
.link-light{font-size:14px;border-bottom:1px solid rgba(255,255,255,.55);padding-bottom:2px}

.section{
  width:min(var(--max),calc(100% - 44px));
  margin:0 auto;
  padding:110px 0;
}
.section-kicker{color:#80796e;margin-bottom:22px}
.intro-grid{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:clamp(50px,8vw,120px);
  align-items:start;
}
h2{
  margin:0;
  font-size:clamp(36px,4.5vw,64px);
  line-height:1.04;
  letter-spacing:-.04em;
  font-weight:580;
}
.intro-copy p:first-child{margin-top:0}
.intro-copy p{color:#4f4b44;font-size:18px}

.works{padding-top:60px}
.section-head{
  display:flex;
  justify-content:space-between;
  gap:40px;
  align-items:end;
  margin-bottom:36px;
}
.section-head h2{margin-top:0}
.section-head p{
  max-width:430px;
  margin:0 0 8px;
  color:var(--muted);
}
.featured-projects__track,
.project-card-grid{
  display:grid;
  gap:28px;
}
.featured-projects__track .project-card{
  display:grid;
  grid-template-columns:minmax(0,1.45fr) minmax(300px,.55fr);
}
.project-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.project-card{
  min-width:0;
  background:var(--paper);
  border:1px solid rgba(36,35,31,.08);
}
.project-card__media{display:block;overflow:hidden;background:#ddd}
.project-card__media img{
  aspect-ratio:4/3;
  object-fit:cover;
  transition:transform .35s ease;
}
.project-card__media:hover img{transform:scale(1.012)}
.project-card__body{
  display:flex;
  flex-direction:column;
  align-items:flex-start;
  padding:clamp(24px,4vw,48px);
}
.featured-projects__track .project-card__body{justify-content:flex-end}
.project-card__meta{
  margin:0 0 14px;
  color:var(--muted);
  font-size:12px;
  line-height:1.4;
  letter-spacing:.09em;
  text-transform:uppercase;
}
.project-card__title{
  margin:0;
  font-size:clamp(26px,3vw,42px);
  line-height:1.05;
  letter-spacing:-.035em;
  font-weight:580;
}
.project-card__description{
  max-width:560px;
  margin:18px 0 0;
  color:var(--muted);
  font-size:16px;
  line-height:1.55;
}
.project-card__link,
.all-projects-link{
  display:inline-flex;
  align-items:center;
  gap:8px;
  border-bottom:1px solid currentColor;
  font-size:14px;
  font-weight:650;
}
.project-card__link{margin-top:28px}
.all-projects-link{margin-top:34px}
.page-intro{padding-bottom:48px}
.page-title{
  max-width:900px;
  margin:0;
  font-size:clamp(48px,7vw,92px);
  line-height:.96;
  letter-spacing:-.045em;
  font-weight:580;
}
.project-catalog{padding-top:0}

.approach{
  background:var(--paper);
  width:100%;
  max-width:none;
  padding:120px max(22px,calc((100vw - var(--max))/2));
}
.approach-grid{
  display:grid;
  grid-template-columns:.8fr 1.2fr;
  gap:clamp(50px,10vw,150px);
}
.steps{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.steps li{
  display:grid;
  grid-template-columns:70px 1fr;
  gap:22px;
  padding:22px 0 24px;
  border-bottom:1px solid var(--line);
}
.steps li>span{font-size:12px;letter-spacing:.12em;color:#8b857b;padding-top:4px}
.steps strong{display:block;font-size:23px;font-weight:600}
.steps p{margin:4px 0 0;color:var(--muted)}

.service-list{border-top:1px solid var(--line)}
.service-item{
  display:grid;
  grid-template-columns:70px 1fr 1fr;
  gap:28px;
  padding:28px 0;
  border-bottom:1px solid var(--line);
  align-items:start;
}
.service-item>span{font-size:12px;color:#8b857b;letter-spacing:.12em}
.service-item h3{margin:0;font-size:24px;font-weight:580}
.service-item p{margin:0;color:var(--muted);max-width:520px}

.detail{
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:clamp(45px,7vw,110px);
  align-items:center;
}
.detail-image img{height:min(70vw,760px);object-fit:cover}
.detail-copy p{font-size:18px;color:var(--muted);max-width:560px}

.contact{padding-top:60px}
.contact-card{
  background:var(--dark);
  color:#fff;
  padding:clamp(42px,7vw,90px);
}
.contact-card .section-kicker{color:#c3bdb2}
.contact-card p{color:#d7d2c9;font-size:19px;margin:22px 0 0;max-width:620px}
.contact-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-top:34px}
.contact-card .btn-dark{background:#f7f4ed;color:#24231f}
.contact-note{font-size:13px;color:#a9a399}

.footer{
  width:min(var(--max),calc(100% - 44px));
  margin:0 auto;
  padding:28px 0 55px;
  border-top:1px solid var(--line);
  display:flex;
  justify-content:space-between;
  gap:20px;
  font-size:13px;
  color:var(--muted);
}

@media (max-width: 820px){
  body{font-size:16px}
  .site-header{height:70px}
  .brand-sub{font-size:10px}
  .menu-btn{display:block}
  .nav{
    display:none;
    position:absolute;
    top:70px;
    left:0;
    right:0;
    background:var(--paper);
    padding:22px;
    border-bottom:1px solid var(--line);
    flex-direction:column;
    gap:16px;
  }
  .nav.open{display:flex}
  .hero{min-height:78vh}
  .hero-shade{background:linear-gradient(0deg,rgba(20,19,17,.78) 0%,rgba(20,19,17,.28) 68%,rgba(20,19,17,.08) 100%)}
  .hero-content{margin:0 22px 46px;width:auto}
  .hero h1{font-size:clamp(42px,12vw,64px)}
  .section{width:calc(100% - 34px);padding:76px 0}
  .intro-grid,.approach-grid,.detail{grid-template-columns:1fr;gap:36px}
  .section-head{display:block}
  .section-head p{margin-top:14px}
  .featured-projects__track{
    grid-auto-flow:column;
    grid-auto-columns:86%;
    grid-template-columns:none;
    gap:14px;
    overflow-x:auto;
    overscroll-behavior-inline:contain;
    scroll-snap-type:inline mandatory;
    padding:0 17px 10px 0;
    margin-right:-17px;
    -webkit-overflow-scrolling:touch;
  }
  .featured-projects__track .project-card{
    display:flex;
    flex-direction:column;
    scroll-snap-align:start;
  }
  .project-card-grid{grid-template-columns:1fr}
  .project-card__media:hover img{transform:none}
  .approach{width:100%;padding:78px 17px}
  .service-item{grid-template-columns:42px 1fr}
  .service-item p{grid-column:2}
  .detail-image img{height:auto}
  .footer{width:calc(100% - 34px);display:block}
  .footer div+div{margin-top:6px}
}

@media (max-width: 640px){
  .project-card__body{padding:24px}
  .project-card__title{font-size:28px}
  .page-intro{padding-bottom:38px}
}

/* Страница кейса: cases/terrace-glulam.html */
.case-page{
  color:var(--text);
  background:var(--bg);
}
.case-page *,
.case-page *::before,
.case-page *::after{box-sizing:border-box}
.case-page img{display:block;width:100%;height:auto}
.case-page__container{
  width:min(100% - 28px,1240px);
  margin-inline:auto;
  padding:28px 0 72px;
}
.case-page__back,
.case-page__footer-nav a{
  color:var(--muted);
  font-size:.9rem;
  text-decoration:none;
}
.case-page__back:hover,
.case-page__footer-nav a:hover{color:var(--text)}
.case-page__header{
  max-width:820px;
  padding:52px 0 32px;
}
.case-page__eyebrow,
.case-page__label{
  margin:0 0 10px;
  color:var(--muted);
  font-size:.76rem;
  line-height:1.4;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.case-page__title{
  max-width:920px;
  margin:0;
  font-size:clamp(2.25rem,11vw,4.8rem);
  line-height:.98;
  font-weight:500;
  letter-spacing:-.04em;
}
.case-page__lead{
  max-width:720px;
  margin:24px 0 0;
  color:var(--muted);
  font-size:1.05rem;
  line-height:1.6;
}
.case-page__hero{
  margin:0;
  overflow:hidden;
  background:var(--paper);
}
.case-page__hero img{aspect-ratio:4/3;object-fit:cover}
.case-page__section{padding-top:72px}
.case-page__copy{max-width:520px}
.case-page__section-title{
  margin:0 0 18px;
  font-size:clamp(1.55rem,7vw,2.65rem);
  line-height:1.08;
  font-weight:500;
  letter-spacing:-.025em;
}
.case-page__copy>p:not(.case-page__label):not(.case-page__note),
.case-page__result-text{
  margin:0 0 16px;
  font-size:1rem;
  line-height:1.68;
}
.case-page__note{
  margin:22px 0 0;
  padding-top:16px;
  border-top:1px solid rgba(36,35,31,.16);
  color:var(--muted);
  font-size:.88rem;
  line-height:1.55;
}
.case-page__figure,
.case-page__review-proof{margin:0}
.case-page__figure img{
  aspect-ratio:4/3;
  object-fit:cover;
  background:var(--paper);
}
.case-page__project .case-page__figure img,
.case-page__comparison .case-page__figure:first-child img{object-fit:contain}
.case-page__figure figcaption,
.case-page__review-proof figcaption{
  margin-top:9px;
  color:var(--muted);
  font-size:.76rem;
  line-height:1.45;
}
.case-page__project{display:grid;gap:28px}
.case-page__section-head{margin-bottom:24px}
.case-page__pair{display:grid;gap:18px}
.case-page__process-track{
  display:grid;
  grid-auto-flow:column;
  grid-auto-columns:86%;
  gap:14px;
  overflow-x:auto;
  overscroll-behavior-inline:contain;
  scroll-snap-type:inline mandatory;
  scroll-padding-inline:0;
  padding-bottom:8px;
  -webkit-overflow-scrolling:touch;
}
.case-page__process-item{scroll-snap-align:start}
.case-page__solution{display:grid;gap:44px}
.case-page__result{max-width:620px}
.case-page__facts{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  margin:28px 0 0;
  border-top:1px solid rgba(36,35,31,.18);
}
.case-page__fact{
  padding:15px 10px 15px 0;
  border-bottom:1px solid rgba(36,35,31,.18);
}
.case-page__fact dt{
  margin:0 0 5px;
  color:var(--muted);
  font-size:.7rem;
  line-height:1.35;
  letter-spacing:.055em;
  text-transform:uppercase;
}
.case-page__fact dd{margin:0;font-size:.92rem;line-height:1.4}
.case-page__review{display:grid;gap:30px}
.case-page__quote{
  max-width:720px;
  margin:0;
  font-size:clamp(1.6rem,7vw,3rem);
  line-height:1.18;
  font-weight:400;
  letter-spacing:-.025em;
}
.case-page__review-source{
  margin:18px 0 0;
  color:var(--muted);
  font-size:.86rem;
}
.case-page__review-proof{width:min(100%,440px)}
.case-page__footer-nav{
  margin-top:72px;
  padding-top:24px;
  border-top:1px solid rgba(36,35,31,.18);
}

@media (min-width: 760px){
  .case-page__container{
    width:min(100% - 48px,1240px);
    padding-top:36px;
  }
  .case-page__header{padding-top:72px;padding-bottom:44px}
  .case-page__lead{font-size:1.15rem}
  .case-page__section{padding-top:104px}
  .case-page__project{
    grid-template-columns:minmax(220px,.72fr) minmax(0,1.55fr);
    gap:clamp(42px,7vw,92px);
    align-items:start;
  }
  .case-page__pair{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:24px;
  }
  .case-page__process-track{
    grid-auto-flow:initial;
    grid-auto-columns:initial;
    grid-template-columns:repeat(3,minmax(0,1fr));
    overflow:visible;
    gap:22px;
    padding-bottom:0;
  }
  .case-page__solution{
    grid-template-columns:minmax(0,1.05fr) minmax(340px,.95fr);
    gap:clamp(48px,8vw,108px);
    align-items:start;
  }
  .case-page__facts{grid-template-columns:repeat(3,minmax(0,1fr))}
  .case-page__review{
    grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);
    gap:clamp(44px,7vw,92px);
    align-items:center;
  }
  .case-page__review-proof{
    width:100%;
    max-width:440px;
    justify-self:end;
  }
}

@media (min-width: 1100px){
  .case-page__hero img{max-height:820px}
  .case-page__section{padding-top:128px}
}