/* Droshner — дизайн-система сайта (обновление 2026) */

:root{
  --cream:#F2F1EF;
  --cream-soft:#E7E5E2;
  --paper:#FFFFFF;
  --ink:#18140F;
  --ink-soft:#6C6455;
  --ink-faint:#A99C82;
  --line:#E1DFDB;
  --accent:#FF5A1F;
  --accent-dark:#E0480F;
  --accent-soft:#FFE3CE;
  --heritage:#1D3E78;
  --heritage-soft:#E3EAF9;
  --dark:#15120D;
  --dark-line:rgba(255,255,255,.14);
  --radius:20px;
  --radius-lg:28px;
  --shadow:0 10px 30px rgba(24,20,15,.08);
  --shadow-lg:0 26px 60px rgba(24,20,15,.18);
  --max:1200px;
  --noise:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{overflow-x:hidden;max-width:100%}
body{
  margin:0;
  padding-top:80px;
  font-family:"Noto Sans","Noto Sans Armenian",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  color:var(--ink);
  background:var(--cream);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;line-height:1.14;font-weight:800;letter-spacing:-.02em}
p{margin:0}
.container{max-width:var(--max);margin:0 auto;padding:0 24px}
::selection{background:var(--accent);color:#fff}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:15px 28px;border-radius:999px;font-weight:700;font-size:15px;
  border:1px solid transparent;cursor:pointer;transition:.2s cubic-bezier(.2,.8,.2,1);
  white-space:nowrap;
}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 10px 24px rgba(255,90,31,.32)}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:0 14px 30px rgba(255,90,31,.4)}
.btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.55)}
.btn-outline:hover{background:rgba(255,255,255,.14);border-color:#fff}
.btn-outline-dark{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-outline-dark:hover{background:var(--paper);border-color:var(--ink);transform:translateY(-2px)}
.btn-ghost{background:var(--accent-soft);color:var(--accent-dark)}
.btn-ghost:hover{background:#FFD5B3}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000;transform:translateY(-2px)}
.btn-block{width:100%}

/* Header */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:50;
  background:var(--cream);
  border-bottom:1px solid var(--line);
}
.header-row{display:flex;align-items:center;justify-content:space-between;height:80px;gap:16px;max-width:1520px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;font-size:20px;letter-spacing:-.02em;flex:none}
.brand-logo{height:44px;width:auto;display:block}
.footer-logo{height:36px}
.main-nav{display:flex;gap:2px;flex-wrap:wrap;justify-content:center}
.main-nav>a,.nav-link{
  padding:9px 12px;border-radius:999px;font-size:14px;font-weight:600;color:var(--ink-soft);
  white-space:nowrap;transition:.15s;display:inline-flex;align-items:center;gap:5px;
}
.main-nav>a:hover,.nav-link:hover{background:var(--paper);color:var(--ink)}
.main-nav>a.active,.nav-link.active{background:var(--ink);color:#fff}
.nav-item{position:relative}
.nav-caret{width:6px;height:6px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);margin-top:-3px;opacity:.55;flex:none}
.dropdown{
  position:absolute;top:100%;left:50%;transform:translateX(-50%);
  background:var(--paper);border-radius:16px;box-shadow:var(--shadow-lg);
  padding:8px;min-width:230px;display:flex;flex-direction:column;gap:2px;
  opacity:0;visibility:hidden;pointer-events:none;transition:.18s ease;z-index:60;
}
.nav-item:hover .dropdown,.nav-item:focus-within .dropdown{
  opacity:1;visibility:visible;pointer-events:auto;
}
.dropdown a{
  padding:11px 14px;border-radius:10px;font-size:14px;font-weight:600;color:var(--ink-soft);
  white-space:nowrap;transition:.15s;
}
.dropdown a:hover{background:var(--cream-soft);color:var(--ink)}
.header-actions{display:flex;align-items:center;gap:12px;min-width:0;flex:none}
.header-phone{font-weight:700;font-size:14.5px;color:var(--ink);white-space:nowrap}
.header-phone:hover{color:var(--accent)}
.nav-toggle{display:none;background:none;border:none;padding:8px;cursor:pointer}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;border-radius:2px}

/* Hero — homepage (light, asymmetric split) */
.hero{position:relative;overflow:hidden;background:var(--cream);padding:64px 0 0}
.hero:before{
  content:"";position:absolute;inset:0;background-image:var(--noise);opacity:.05;
  mix-blend-mode:multiply;pointer-events:none;
}
.hero-inner{
  position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;
  padding-bottom:64px;
}
.hero-copy{min-width:0}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;background:var(--accent-soft);color:var(--accent-dark);
  padding:7px 16px;border-radius:999px;font-size:12.5px;font-weight:700;letter-spacing:.03em;
  text-transform:uppercase;margin-bottom:22px;
}
.hero h1{font-size:clamp(34px,4.6vw,56px);margin-bottom:18px;color:var(--ink)}
.hero p.lead{font-size:18px;color:var(--ink-soft);max-width:520px;margin-bottom:32px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{display:flex;gap:36px;margin-top:52px;flex-wrap:wrap}
.hero-stat b{display:block;font-size:27px;color:var(--ink)}
.hero-stat span{font-size:13.5px;color:var(--ink-soft)}

.hero-visual{position:relative;min-width:0}
.hero-blob{
  position:absolute;top:-14%;right:-16%;width:120%;height:130%;
  background:radial-gradient(circle at 30% 30%,var(--heritage-soft),transparent 60%),
             radial-gradient(circle at 75% 70%,var(--accent-soft),transparent 55%);
  filter:blur(6px);z-index:0;
}
.hero-photo{
  position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);
  transform:rotate(2deg);aspect-ratio:4/3.3;z-index:1;
}
.hero-photo img{width:100%;height:100%;object-fit:cover}
.hero-badge{
  position:absolute;left:-8%;bottom:-8%;z-index:2;background:var(--paper);border-radius:16px;
  box-shadow:var(--shadow-lg);padding:14px 18px;display:flex;align-items:center;gap:10px;
  font-size:13.5px;font-weight:600;color:var(--ink-soft);transform:rotate(-2deg);
}
.hero-badge b{color:var(--ink);font-size:15px;margin-right:3px}
.hero-badge-dot{width:10px;height:10px;border-radius:50%;background:var(--accent);flex:none;box-shadow:0 0 0 4px var(--accent-soft)}

/* Marquee strip */
.marquee{
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:var(--ink);overflow:hidden;
}
.marquee-track{
  display:flex;gap:14px;white-space:nowrap;width:max-content;
  padding:16px 0;animation:marquee 32s linear infinite;
}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track span{font-size:13.5px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;color:rgba(255,255,255,.8)}
.marquee-track span.dot{color:var(--accent);font-weight:900}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* Hero — interior pages (photo duotone) */
.page-hero{
  position:relative;color:#fff;overflow:hidden;background:var(--ink);padding:0;
}
.hero-bg{position:absolute;inset:0;object-fit:cover;width:100%;height:100%;opacity:.55}
.page-hero .hero-overlay{
  position:absolute;inset:0;
  background:linear-gradient(175deg,rgba(21,18,13,.55),rgba(21,18,13,.92)),
             linear-gradient(120deg,rgba(255,90,31,.28),transparent 55%);
}
.page-hero:after{content:"";position:absolute;inset:0;background-image:var(--noise);opacity:.06;mix-blend-mode:overlay;pointer-events:none}
.page-hero .container{position:relative;padding:64px 0 60px}
.page-hero h1{font-size:clamp(30px,4.2vw,46px);margin-bottom:14px;color:#fff}
.page-hero p.lead{font-size:16.5px;color:rgba(255,255,255,.82);max-width:640px}
.breadcrumb{font-size:13.5px;color:rgba(255,255,255,.65);margin-bottom:18px}
.breadcrumb a{color:#fff;font-weight:600}
.breadcrumb span{opacity:.6;margin:0 6px}

/* Section basics */
section{padding:88px 0}
.section-soft{background:var(--cream-soft)}
.section-head{max-width:640px;margin:0 auto 46px;text-align:center}
.section-head.align-left{margin:0 0 40px;text-align:left}
.kicker{display:block;color:var(--accent-dark);font-weight:700;font-size:13px;letter-spacing:.06em;text-transform:uppercase;margin-bottom:10px}
.section-head h2{font-size:clamp(27px,3.4vw,38px);margin-bottom:14px}
.section-head p{color:var(--ink-soft);font-size:16px}

/* Cards grid */
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}

.card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;
  transition:.25s cubic-bezier(.2,.8,.2,1);display:flex;flex-direction:column;
  scroll-margin-top:100px;
}
.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-5px) rotate(-.4deg);border-color:transparent}
.card-media{aspect-ratio:1/1;overflow:hidden;background:var(--cream-soft)}
.card-media img{width:100%;height:100%;object-fit:cover;transition:.5s}
.card:hover .card-media img{transform:scale(1.06)}
.card-body{padding:24px;display:flex;flex-direction:column;gap:10px;flex:1}
.card-body h3{font-size:19px}
.card-body p{color:var(--ink-soft);font-size:14.5px;flex:1}
.card-link{font-weight:700;color:var(--accent-dark);font-size:14.5px;display:inline-flex;align-items:center;gap:6px}
.card-link:after{content:"→";transition:.15s}
.card-link:hover:after{transform:translateX(3px)}

.tag{display:inline-block;background:var(--accent-soft);color:var(--accent-dark);font-size:12.5px;font-weight:700;padding:5px 12px;border-radius:999px;width:fit-content}

/* Feature list */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.feature{padding:8px;position:relative}
.feature-icon{
  width:50px;height:50px;border-radius:13px;background:var(--heritage-soft);color:var(--heritage);
  display:flex;align-items:center;justify-content:center;font-size:19px;margin-bottom:18px;font-weight:800;
}
.feature h3{font-size:17.5px;margin-bottom:8px}
.feature p{color:var(--ink-soft);font-size:14.5px}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.step{
  position:relative;padding:30px 22px 24px;background:var(--paper);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;
}
.step-num{
  position:absolute;top:-6px;right:10px;font-size:64px;font-weight:900;color:var(--cream);
  -webkit-text-stroke:1px var(--line);
  line-height:1;z-index:0;pointer-events:none;
}
.step h3,.step p{position:relative;z-index:1}
.step h3{font-size:16.5px;margin-bottom:6px;margin-top:26px}
.step p{color:var(--ink-soft);font-size:14px}

/* Split section */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;position:relative}
.split-text{min-width:0}
.split img{border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);position:relative;z-index:1}
.split-text h2{font-size:clamp(25px,3vw,33px);margin-bottom:16px}
.split-text p{color:var(--ink-soft);font-size:16px;margin-bottom:20px}
.check-list{display:flex;flex-direction:column;gap:12px;margin-bottom:26px}
.check-list li{display:flex;gap:10px;align-items:flex-start;font-size:15px}
.check-list li:before{content:"✓";flex:none;width:23px;height:23px;border-radius:50%;background:var(--accent-soft);color:var(--accent-dark);font-size:12px;font-weight:800;display:flex;align-items:center;justify-content:center;margin-top:2px}

/* Specs table */
.specs{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.spec-item{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:20px}
.spec-item b{display:block;font-size:13px;color:var(--accent-dark);text-transform:uppercase;letter-spacing:.03em;margin-bottom:8px}
.spec-item span{font-size:15px;color:var(--ink)}

/* Carousel */
.carousel-wrap{position:relative}
.carousel{
  display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:10px;
  scrollbar-width:none;
}
.carousel::-webkit-scrollbar{display:none}
.carousel-item{
  flex:0 0 240px;scroll-snap-align:start;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;transition:.2s;
}
.carousel-item:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.carousel-item img{width:100%;aspect-ratio:1/1;object-fit:cover}
.carousel-item .cap{padding:14px 16px;font-weight:700;font-size:14.5px}
.carousel-nav{display:flex;gap:10px;justify-content:center;margin-top:24px}
.carousel-nav button{
  width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:var(--paper);cursor:pointer;
  font-size:16px;display:flex;align-items:center;justify-content:center;transition:.15s;
}
.carousel-nav button:hover{background:var(--ink);border-color:var(--ink);color:#fff}

/* Testimonials */
.testimonial{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:28px;position:relative}
.testimonial p{font-size:15px;color:var(--ink);margin-bottom:18px}
.testimonial-author{display:flex;align-items:center;gap:12px}
.avatar{width:42px;height:42px;border-radius:50%;background:var(--heritage-soft);color:var(--heritage);display:flex;align-items:center;justify-content:center;font-weight:800}
.testimonial-author b{display:block;font-size:14px}
.testimonial-author span{font-size:12.5px;color:var(--ink-soft)}
.stars{color:var(--accent);font-size:14px;margin-bottom:10px;letter-spacing:1px}

/* FAQ */
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{
  padding:22px 4px;font-weight:700;font-size:15.5px;cursor:pointer;list-style:none;
  display:flex;justify-content:space-between;align-items:center;gap:16px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:after{
  content:"+";font-size:18px;color:var(--accent-dark);flex:none;transition:.2s;
  width:30px;height:30px;border-radius:50%;background:var(--accent-soft);display:flex;align-items:center;justify-content:center;
}
.faq-item[open] summary:after{content:"–"}
.faq-item p{padding:0 4px 22px;color:var(--ink-soft);font-size:14.5px}

/* Article body (blog posts) */
.article-body{font-size:17px;line-height:1.75;color:var(--ink)}
.article-body>*+*{margin-top:20px}
.article-body h2{font-size:26px;margin-top:44px;letter-spacing:-.01em}
.article-body h3{font-size:20px;margin-top:34px}
.article-body p{color:var(--ink)}
.article-body ul,.article-body ol{padding-left:22px;display:flex;flex-direction:column;gap:8px}
.article-body ul{list-style:disc}
.article-body ol{list-style:decimal}
.article-body li{color:var(--ink)}
.article-body a{color:var(--accent-dark);text-decoration:underline;text-underline-offset:2px}
.article-body img{border-radius:var(--radius);box-shadow:var(--shadow)}
.article-body blockquote{border-left:3px solid var(--accent);padding:4px 0 4px 18px;color:var(--ink-soft);font-style:italic}
.article-body strong{font-weight:700}
.article-body code{background:var(--cream-soft);padding:2px 6px;border-radius:6px;font-size:.9em}

/* CTA band */
.cta-band{
  position:relative;background:var(--ink);border-radius:var(--radius-lg);color:#fff;
  padding:56px;display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;
  overflow:hidden;
}
.cta-band:before{content:"";position:absolute;inset:0;background-image:var(--noise);opacity:.06;mix-blend-mode:overlay;pointer-events:none}
.cta-band:after{
  content:"";position:absolute;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,var(--accent) 0%,transparent 70%);opacity:.35;
  top:-140px;right:-100px;pointer-events:none;
}
.cta-band>*{position:relative}
.cta-band h2{font-size:clamp(23px,2.6vw,31px);margin-bottom:8px}
.cta-band p{color:rgba(255,255,255,.78)}
.cta-band-actions{display:flex;gap:12px;flex-wrap:wrap}

/* Contact block */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.contact-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.contact-row{display:flex;gap:14px;padding:15px 0;border-bottom:1px solid var(--line)}
.contact-row:last-child{border-bottom:none}
.contact-row .ic{width:40px;height:40px;border-radius:11px;background:var(--heritage-soft);color:var(--heritage);display:flex;align-items:center;justify-content:center;flex:none}
.contact-row b{display:block;font-size:13px;color:var(--ink-soft);font-weight:600}
.contact-row span{font-size:15px;font-weight:600}

.lead-form{display:flex;flex-direction:column;gap:14px}
.lead-form input,.lead-form textarea{
  width:100%;padding:14px 16px;border-radius:12px;border:1px solid var(--line);font:inherit;background:var(--cream-soft);
}
.lead-form input:focus,.lead-form textarea:focus{outline:2px solid var(--accent);outline-offset:1px;background:#fff}
.lead-form label{font-size:13.5px;font-weight:700;color:var(--ink-soft)}

/* Footer */
.site-footer{background:var(--dark);color:rgba(255,255,255,.72);padding:60px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:44px}
.footer-brand{display:flex;align-items:center;gap:11px;color:#fff;font-weight:800;font-size:19px;margin-bottom:14px}
.footer-col h4{color:#fff;font-size:13.5px;margin-bottom:16px;text-transform:uppercase;letter-spacing:.05em}
.footer-col ul{display:flex;flex-direction:column;gap:11px}
.footer-col a{font-size:14.5px;transition:.15s}
.footer-col a:hover{color:var(--accent)}
.footer-bottom{border-top:1px solid var(--dark-line);padding-top:22px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13.5px}

/* Responsive */
@media (max-width:960px){
  .main-nav{position:fixed;top:80px;left:0;right:0;bottom:0;background:var(--cream);flex-direction:column;padding:18px;gap:2px;transform:translateY(-110%);opacity:0;transition:.2s;pointer-events:none;overflow-y:auto;overflow-x:hidden}
  .main-nav.open{transform:translateY(0);opacity:1;pointer-events:auto}
  .main-nav a{padding:14px 16px;white-space:normal}
  .nav-item{position:static}
  .nav-caret{display:none}
  .dropdown{
    position:static;opacity:1;visibility:visible;pointer-events:auto;transform:none;
    box-shadow:none;background:transparent;padding:0 0 4px 14px;min-width:0;
  }
  .nav-toggle{display:block}
  .header-phone{display:none}
  .hero-inner{grid-template-columns:1fr}
  .hero-visual{order:-1;max-width:420px;margin:0 auto}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .feature-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr}
  .split img{order:-1}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .specs{grid-template-columns:1fr}
}
@media (max-width:600px){
  .grid-4,.grid-3,.grid-2{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .cta-band{padding:34px 26px;flex-direction:column;align-items:flex-start}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column}
  section{padding:60px 0}
  .hero-badge{position:static;transform:none;margin-top:16px;width:fit-content}
  .hero-photo{transform:none}
  .header-actions .btn-ghost{display:none}
}