:root{
  --bg:#f5f2ec;
  --surface:#fffdf9;
  --surface-2:#ebe5db;
  --text:#151714;
  --muted:#6d7069;
  --line:rgba(21,23,20,.14);
  --line-strong:rgba(21,23,20,.25);
  --accent:#a47f45;
  --accent-dark:#765b31;
  --dark:#171b18;
  --dark-2:#222823;
  --maxw:1240px;
  --radius:18px;
  --shadow:0 18px 50px rgba(28,28,24,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
img,video{max-width:100%}
img{display:block}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit}
button{color:inherit}
h1,h2,h3,h4,p{margin-top:0}
h1,h2,h3{font-family:Georgia,'Times New Roman',serif;font-weight:500;line-height:1.06;letter-spacing:-.025em}
h1{font-size:clamp(2.7rem,6vw,5.8rem)}
h2{font-size:clamp(2.15rem,4vw,4rem)}
h3{font-size:1.6rem}
.container{width:min(calc(100% - 48px),var(--maxw));margin-inline:auto}
.section-pad{padding:96px 0}
.subtle,.lede{color:var(--muted)}
.eyebrow{display:block;margin-bottom:16px;font-size:.74rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-dark)}
.eyebrow--light{color:#d6bc8f}

/* Navigation */
.nav{position:sticky;top:0;z-index:30;border-bottom:1px solid rgba(21,23,20,.08);background:rgba(245,242,236,.88);backdrop-filter:blur(18px) saturate(120%)}
.nav__inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:32px}
.brand{display:flex;align-items:center;gap:12px;font-family:Georgia,'Times New Roman',serif;font-size:1.08rem;font-weight:600;white-space:nowrap}
.brand__mark{width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--accent);border-radius:50%;font-family:Arial,Helvetica,sans-serif;font-size:.7rem;font-weight:800;letter-spacing:.08em;color:var(--accent-dark)}
.menu{display:flex;align-items:center;gap:28px}
.menu a{position:relative;padding:26px 0 23px;font-size:.88rem;color:#3f433e}
.menu a::after{content:'';position:absolute;left:0;right:0;bottom:18px;height:1px;background:var(--accent);transform:scaleX(0);transform-origin:right;transition:transform .25s ease}
.menu a:hover::after,.menu a.is-active::after{transform:scaleX(1);transform-origin:left}
.menu a.is-active{color:var(--text)}
.burger{display:none;width:42px;height:42px;border:1px solid var(--line);border-radius:50%;background:transparent;cursor:pointer;font-size:0}
.burger::before,.burger::after{content:'';display:block;width:17px;height:1px;background:currentColor;margin:5px auto;transition:.2s}

/* Buttons */
.btn{min-height:50px;display:inline-flex;align-items:center;justify-content:center;padding:13px 22px;border:1px solid var(--text);border-radius:999px;font-size:.86rem;font-weight:700;letter-spacing:.015em;transition:transform .2s ease,background .2s ease,border-color .2s ease,color .2s ease}
.btn:hover{transform:translateY(-2px)}
.btn--gold{background:var(--accent);border-color:var(--accent);color:white}
.btn--gold:hover{background:var(--accent-dark);border-color:var(--accent-dark)}
.btn--glass{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.38);color:white;backdrop-filter:blur(8px)}
.btn--glass:hover{background:rgba(255,255,255,.16)}
.btn--light{background:#f8f4ec;border-color:#f8f4ec;color:var(--dark)}
.btn--line{background:transparent;border-color:var(--line-strong)}
.text-link{display:inline-flex;gap:12px;align-items:center;margin-top:28px;font-size:.9rem;font-weight:700;border-bottom:1px solid var(--line-strong);padding-bottom:5px}

/* Home hero */
.hero{position:relative;height:min(760px,calc(100vh - 76px));min-height:580px;overflow:hidden;background:#111}
.hero__media{position:absolute;inset:0;overflow:hidden}
.hero--fur{background:#e8e5df}
.hero__media--fur{background:linear-gradient(180deg,#f8f8f6 0%,#efede9 100%)}
.hero__fur-layer{position:absolute;inset:-10%;background-image:url('assets/img/fur-banner.webp');background-repeat:no-repeat;background-size:cover;background-position:center center;will-change:transform;transform-origin:center center}
.hero__fur-layer--back{opacity:.96;filter:brightness(.98) saturate(.94);animation:furWaveBack 16s ease-in-out infinite}
.hero__fur-layer--front{opacity:.56;mix-blend-mode:screen;filter:brightness(1.06) blur(.2px);animation:furWaveFront 18s ease-in-out infinite}
.hero__shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(12,14,12,.74) 0%,rgba(12,14,12,.48) 42%,rgba(12,14,12,.14) 74%),linear-gradient(0deg,rgba(12,14,12,.36),transparent 44%)}
.hero__content{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-start;padding-bottom:88px;color:#fff}
.hero__content h1{max-width:850px;margin-bottom:20px;font-size:clamp(3rem,6.4vw,6.2rem)}
.hero__content p{max-width:650px;margin-bottom:32px;font-size:clamp(1rem,1.5vw,1.22rem);color:rgba(255,255,255,.84)}
.hero__cta{display:flex;gap:12px;flex-wrap:wrap}
@keyframes furWaveBack{
  0%{transform:scale(1.12) translate3d(0,0,0)}
  25%{transform:scale(1.14) translate3d(-0.8%,0.6%,0)}
  50%{transform:scale(1.13) translate3d(0,1.1%,0)}
  75%{transform:scale(1.14) translate3d(0.8%,0.5%,0)}
  100%{transform:scale(1.12) translate3d(0,0,0)}
}
@keyframes furWaveFront{
  0%{transform:scale(1.16) translate3d(0,0,0)}
  25%{transform:scale(1.18) translate3d(1.1%,-0.3%,0)}
  50%{transform:scale(1.17) translate3d(0.3%,0.9%,0)}
  75%{transform:scale(1.18) translate3d(-1.1%,0.2%,0)}
  100%{transform:scale(1.16) translate3d(0,0,0)}
}

/* Home values */
.ribbons{background:var(--dark);color:white}
.ribbons__row{display:grid;grid-template-columns:repeat(3,1fr)}
.ribbon{min-height:128px;padding:28px 32px;border-right:1px solid rgba(255,255,255,.12);display:flex;flex-direction:column;justify-content:center;gap:6px}
.ribbon:last-child{border-right:0}
.ribbon strong{font-family:Georgia,'Times New Roman',serif;font-size:1.45rem;font-weight:500;color:#e4cfaa}
.ribbon span{font-size:.84rem;color:rgba(255,255,255,.66)}

/* Section headings */
.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:34px}
.section-head h2{margin:0}
.catalog-head{max-width:760px;margin-bottom:38px}
.catalog-head h1{margin-bottom:18px;font-size:clamp(3rem,6vw,5rem)}
.catalog-head p{max-width:680px;color:var(--muted);font-size:1.06rem}

/* Product grid and cards */
.grid{display:grid;gap:18px}
.grid--cards{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{overflow:hidden;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:none;transition:transform .28s ease,box-shadow .28s ease,border-color .28s ease}
.card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:rgba(164,127,69,.35)}
.card__img{aspect-ratio:1/1;overflow:hidden;background:#e8e3da}
.card__img img{width:100%;height:100%;object-fit:cover;transition:transform .55s cubic-bezier(.2,.6,.2,1)}
.card:hover .card__img img{transform:scale(1.035)}
.card__body{padding:18px 18px 20px}
.card__body h4{font-family:Arial,Helvetica,sans-serif;font-size:1rem!important;font-weight:700!important}
.badge{display:inline-flex;padding:5px 9px;border:1px solid rgba(164,127,69,.45);border-radius:999px;background:#f4eee3;color:#71562d;font-size:.68rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.specs{display:grid;gap:4px;margin:12px 0 0;padding:0;list-style:none;font-size:.78rem;color:var(--muted)}
.specs li{display:flex;justify-content:space-between;border-top:1px solid rgba(21,23,20,.07);padding-top:5px}

/* Story */
.story-section{padding:80px 0 110px}
.story-grid{display:grid;grid-template-columns:.82fr 1.18fr;align-items:center;gap:72px}
.story-copy blockquote{margin:24px 0 0;font-family:Georgia,'Times New Roman',serif;font-size:clamp(1.35rem,2.1vw,2.15rem);line-height:1.42;color:#30332e}
.story-media{overflow:hidden;border-radius:2px;box-shadow:var(--shadow)}
.story-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.cta-band{background:var(--dark);color:white}
.cta-band__inner{min-height:280px;display:flex;align-items:center;justify-content:space-between;gap:50px}
.cta-band h2{max-width:760px;margin:0;font-size:clamp(2rem,4vw,4rem)}

/* Page hero */
.page-hero{position:relative;min-height:520px;background-position:center;background-size:cover;color:white;display:flex;align-items:flex-end}
.page-hero::before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(14,17,14,.82),rgba(14,17,14,.25)),linear-gradient(0deg,rgba(14,17,14,.5),transparent)}
.page-hero--about{background-image:url('assets/img/about-hero.png')}
.page-hero--technology{background-image:url('technology-control-modern-2026.jpg')}
.page-hero__inner{position:relative;z-index:1;padding-bottom:70px}
.page-hero__inner h1{max-width:980px;margin-bottom:18px;font-size:clamp(3rem,6vw,5.6rem)}
.page-hero__inner p{max-width:670px;margin:0;color:rgba(255,255,255,.78);font-size:1.05rem}

/* About */
.about-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:80px;align-items:start}
.about-copy h2{max-width:740px;margin-bottom:28px}
.about-copy p{max-width:730px;color:#555a53;font-size:1.03rem}
.about-panel{padding:34px;background:var(--dark);color:white;border-radius:var(--radius)}
.about-panel h3{margin-bottom:18px;color:#f2ede4}
.feature-list{display:grid;gap:0}
.feature-list li{padding:10px 0;border-bottom:1px solid rgba(255,255,255,.1);font-size:.9rem;color:rgba(255,255,255,.78)}
.about-panel__line{height:1px;background:rgba(255,255,255,.18);margin:28px 0}
.mini-feature{display:grid;grid-template-columns:110px 1fr;gap:14px;margin:15px 0;font-size:.78rem}
.mini-feature strong{color:#dec49a}.mini-feature span{color:rgba(255,255,255,.68)}
.about-gallery{display:grid;grid-template-columns:1.12fr .88fr;gap:18px;margin-top:70px}
.about-gallery img{width:100%;height:540px;object-fit:cover;border-radius:2px}
.about-gallery img:nth-child(2){height:440px;margin-top:70px}

/* Tabs */
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:32px}
.tab{padding:10px 15px;border:1px solid var(--line);border-radius:999px;background:transparent;cursor:pointer;font-size:.78rem;font-weight:700;color:#60645e;transition:.2s}
.tab:hover,.tab.active{border-color:var(--dark);background:var(--dark);color:white}

/* Technology */
.tech-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-left:1px solid var(--line);margin-bottom:72px}
.tech-card{min-height:300px;padding:28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);background:rgba(255,255,255,.28)}
.tech-card>span{display:block;margin-bottom:50px;color:var(--accent-dark);font-size:.72rem;font-weight:800;letter-spacing:.12em}
.tech-card h3{font-family:Arial,Helvetica,sans-serif;font-size:1.18rem;font-weight:700;line-height:1.25;letter-spacing:-.015em}
.tech-card p{margin:18px 0 0;color:var(--muted);font-size:.88rem}
.technology-image{overflow:hidden;border-radius:2px}
.technology-image img{width:100%;height:min(65vh,680px);object-fit:cover}

/* Contact */
.contact-page{min-height:calc(100vh - 76px)}
.contact-grid{display:grid;grid-template-columns:1fr .82fr;gap:90px;align-items:start}
.contact-intro h1{margin-bottom:26px;font-size:clamp(3rem,5.5vw,5.1rem)}
.contact-intro>p{max-width:660px;color:var(--muted);font-size:1.02rem}
.contact-details{display:grid;margin-top:48px;border-top:1px solid var(--line)}
.contact-details>a,.contact-details>div{display:grid;grid-template-columns:175px 1fr;gap:20px;padding:18px 0;border-bottom:1px solid var(--line)}
.contact-details span{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.contact-details strong{font-size:.88rem;font-weight:700}
.form-card{padding:36px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.form-card h2{margin-bottom:30px;font-size:2rem}
.contact-form{display:grid;gap:20px}
.contact-form label{display:grid;gap:8px;font-size:.75rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:#62665f}
.contact-form input,.contact-form textarea,.contact-form select{width:100%;padding:14px 0;border:0;border-bottom:1px solid var(--line-strong);border-radius:0;background:transparent;color:var(--text);outline:none;text-transform:none;letter-spacing:0;font-size:1rem;resize:vertical}
.contact-form input:focus,.contact-form textarea:focus{border-bottom-color:var(--accent)}
.contact-form .btn{justify-self:start;margin-top:6px}

/* General content blocks */
.cards{display:grid;gap:12px;padding:24px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}
.cards--plain li{margin-left:18px}
.split{display:grid;grid-template-columns:1.2fr .8fr;gap:48px}
.clean{list-style:none;margin:0;padding:0}
.nonwoven-intro{max-width:820px;margin:70px auto 40px}
.nonwoven-intro h2{margin-bottom:18px}
.nonwoven-intro p{color:var(--muted)}
#nonwovenGridStatic{grid-template-columns:repeat(4,1fr)}
#nonwovenGridStatic .card{aspect-ratio:1/1}
#nonwovenGridStatic .card img{width:100%;height:100%;object-fit:cover}
#nonwoven-production{padding:20px 0 80px}
#nonwoven-production img{width:100%;max-height:720px;object-fit:cover}

/* Carousel / lightbox */
.carousel{position:relative;display:flex;align-items:center;gap:10px}.carousel-viewport{overflow:hidden;width:100%}.carousel-track{display:flex;gap:12px;scroll-behavior:smooth}.carousel-track img{height:220px;width:auto;border-radius:12px;object-fit:cover;cursor:pointer}.carousel-btn{border:1px solid var(--line);background:var(--surface);font-size:28px;border-radius:50%;width:42px;height:42px;cursor:pointer}.lightbox{position:fixed;inset:0;display:none;place-items:center;background:rgba(0,0,0,.88);z-index:9999}.lightbox.open,.lightbox[aria-hidden="false"]{display:grid}.lightbox-image,.lightbox img{max-width:92vw;max-height:88vh}.lightbox-close,.lightbox-nav{position:absolute;border:0;background:rgba(255,255,255,.9);border-radius:50%;cursor:pointer}.lightbox-close{top:20px;right:20px;width:44px;height:44px;font-size:24px}.lightbox-nav{top:50%;width:48px;height:48px;font-size:30px}.lightbox-nav.prev{left:20px}.lightbox-nav.next{right:20px}

/* Footer */
.footer{margin-top:0;background:#ebe6dc;border-top:1px solid var(--line)}
.footer__top{display:grid;grid-template-columns:1.3fr .7fr 1fr;gap:50px;padding:54px 0 42px}
.brandline{display:flex;gap:14px;align-items:flex-start}.brandline .subtle{max-width:250px;margin-top:4px;font-size:.8rem}.footer .clean{display:grid;align-content:start;gap:8px}.footer .clean a,.footer .clean li{font-size:.82rem;color:#5e625c}.footer .clean a:hover{color:var(--accent-dark)}.messengers-text{color:#777b74!important;font-size:.72rem!important}.footer__copy{padding:18px 0;border-top:1px solid var(--line);font-size:.72rem;color:#777b74;text-align:center}

@media (max-width:1050px){
  .menu{gap:17px}.menu a{font-size:.78rem}
  .grid--cards{grid-template-columns:repeat(3,1fr)}
  .story-grid,.about-layout,.contact-grid{gap:46px}
  .tech-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:820px){
  .container{width:min(calc(100% - 32px),var(--maxw))}.section-pad{padding:68px 0}
  .menu{display:none;position:absolute;top:68px;right:16px;left:16px;padding:14px;background:var(--surface);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch;gap:0}
  .menu.open{display:flex}.menu a{padding:12px 10px;font-size:.9rem}.menu a::after{display:none}.burger{display:block}
  .hero{height:72vh;min-height:560px}.hero__content{padding-bottom:54px}.hero__shade{background:linear-gradient(0deg,rgba(12,14,12,.82),rgba(12,14,12,.18) 75%)}
  .ribbons__row{grid-template-columns:1fr}.ribbon{min-height:auto;border-right:0;border-bottom:1px solid rgba(255,255,255,.12);padding:22px 0}.ribbon:last-child{border-bottom:0}
  .grid--cards{grid-template-columns:repeat(2,1fr)}
  .story-grid,.about-layout,.contact-grid{grid-template-columns:1fr}
  .story-grid{gap:38px}.story-copy{order:1}.story-media{order:0}
  .cta-band__inner{padding:60px 0;min-height:0;align-items:flex-start;flex-direction:column}
  .page-hero{min-height:470px}.page-hero__inner{padding-bottom:48px}
  .about-panel{padding:28px}.about-gallery{margin-top:48px}.about-gallery img,.about-gallery img:nth-child(2){height:420px;margin-top:0}
  .contact-grid{gap:50px}.contact-details>a,.contact-details>div{grid-template-columns:140px 1fr}
  .footer__top{grid-template-columns:1fr 1fr}.footer__top>div:first-child{grid-column:1/-1}
}
@media (max-width:560px){
  body{font-size:15px}.container{width:min(calc(100% - 24px),var(--maxw))}.section-pad{padding:54px 0}
  .nav__inner{min-height:68px}.brand__mark{width:32px;height:32px}.hero{height:68vh;min-height:520px}.hero__content{padding-bottom:38px}.hero__content h1{font-size:clamp(2.65rem,13vw,4rem)}
  .section-head{align-items:flex-start;flex-direction:column}.section-head .btn{width:100%}
  .grid--cards,#nonwovenGridStatic{grid-template-columns:1fr 1fr;gap:10px}.card{border-radius:13px}.card__body{padding:12px}.card__body h4{font-size:.88rem!important}.specs{font-size:.68rem}.badge{font-size:.6rem;padding:4px 7px}
  .story-section{padding:54px 0 70px}.story-media img{aspect-ratio:1/1}.story-copy blockquote{font-size:1.35rem}
  .page-hero{min-height:430px}.page-hero__inner h1{font-size:clamp(2.7rem,13vw,4rem)}
  .about-gallery{grid-template-columns:1fr}.about-gallery img,.about-gallery img:nth-child(2){height:330px}.mini-feature{grid-template-columns:90px 1fr}
  .tabs{gap:6px}.tab{padding:8px 11px;font-size:.68rem}
  .tech-grid{grid-template-columns:1fr}.tech-card{min-height:240px}.tech-card>span{margin-bottom:28px}
  .form-card{padding:24px 20px}.contact-details>a,.contact-details>div{grid-template-columns:1fr;gap:4px}
  .footer__top{grid-template-columns:1fr;gap:28px;padding:42px 0 30px}.footer__top>div:first-child{grid-column:auto}
}