/* ============================================================
   ДЕКОПЛИНТ — визуальный язык буклета «Каталог 2027».
   Белый фон, синие ЗАГЛАВНЫЕ заголовки с трекингом, тонкие
   синие линии, тёмно-коричневые секции с белым текстом,
   красные флажки-маркеры, шапка «2027» с линией.
   (Эффекты: aurora/noise/glow/progress/reveal — в fx.css)
   ============================================================ */
:root{
  --bg:#FFFFFF;
  --bg-2:#F7F5F0;     /* тёплый светлый тон для чередования */
  --bg-3:#F1EEE7;
  --tint:#EAF2FC;
  --tint-2:#FDF3E7;
  --ink:#141414;
  --ink-2:#555555;
  --muted:#9A9A9A;
  --line:rgba(20,20,20,.12);
  --line-2:rgba(20,20,20,.22);
  --brand:#0057B8;    /* Pantone 293C */
  --brand-2:#005EC4;  /* Pantone 2935C */
  --indigo:#3F57A7;
  --sky:#5B9BFF;
  --dark:#1B1613;     /* тёмно-коричневый/чёрный секций буклета */
  --dark-2:#241E19;
  --dark-line:rgba(255,255,255,.14);
  --red:#E23B2E;      /* красные флажки-хиты */
  --wood:#C98A4B;
  --wood-2:#E3B183;
  --grad:linear-gradient(120deg,#005EC4 0%,#0057B8 55%,#3F57A7 100%);
  --grad-soft:linear-gradient(120deg,rgba(91,155,255,.14),rgba(0,94,196,.08));
  --grad-warm:linear-gradient(120deg,#E8A15C,#C98A4B);
  --card:#FFFFFF;
  --shadow:0 20px 50px rgba(20,20,20,.08);
  --shadow-2:0 30px 70px rgba(20,20,20,.14);
  --r:16px;
  --r-sm:10px;
  --maxw:1240px;
  --font:'Manrope','Segoe UI',system-ui,-apple-system,Roboto,Arial,sans-serif;
  --display:'Manrope',var(--font);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;font-size:16px}
/* Защита от копирования (2026-10-18): выделение запрещено, кроме .copy-ok
   (контакты, формы, реквизиты) — там текст можно копировать. */
body{user-select:none;-webkit-user-select:none;-moz-user-select:none}
.copy-ok,.copy-ok *{user-select:text;-webkit-user-select:text;-moz-user-select:text}
img{-webkit-user-drag:none;user-select:none}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:rgba(0,87,184,.2);color:#0B1B2B}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ---------- Типографика буклета ---------- */
h1,h2,h3{line-height:1.12;margin:0;font-weight:800;color:var(--ink)}
h1{font-size:clamp(30px,4.6vw,56px);letter-spacing:.01em;text-transform:uppercase;font-weight:800}
h2{font-size:clamp(22px,3vw,34px);letter-spacing:.03em;text-transform:uppercase;font-weight:800}
h3{font-size:18px;letter-spacing:.01em}
p{margin:0 0 1em}
/* Синий заголовок раздела (как в буклете) */
.h-blue{color:var(--brand)}
/* Тонкая синяя линия-подложка под заголовком */
.rule{height:2px;background:var(--brand);border:0;width:100%;max-width:100%;margin:0}
.rule.short{width:64px}
/* Красный флажок-маркер (хит) */
.flag{display:inline-flex;align-items:center;gap:7px;color:var(--red);font-weight:800;font-size:12px;letter-spacing:.1em;text-transform:uppercase}
.flag::before{content:"";width:14px;height:14px;background:var(--red);clip-path:polygon(0 0,100% 0,100% 100%);flex:0 0 auto}
.flag.on-dark{color:#FF6A5B}
/* Метка «2027» с линией */
.year-tag{display:flex;align-items:center;gap:16px;color:var(--muted);font-size:13px;letter-spacing:.22em;text-transform:uppercase;font-weight:700}
.year-tag::after{content:"";flex:1;height:1px;background:var(--line-2)}
.year-tag.on-dark{color:rgba(255,255,255,.5)}
.year-tag.on-dark::after{background:var(--dark-line)}
/* ТМ-знак: фиксированный надстрочный, всегда одинаковый (не ™) */
.tm{display:inline-block;font-size:.34em;font-weight:800;letter-spacing:.06em;line-height:1;color:inherit;vertical-align:top;margin-left:.14em;transform:translateY(-.16em)}

/* ---------- Eyebrow (маленькая метка) ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--brand);font-weight:800;font-size:12px;letter-spacing:.16em;text-transform:uppercase;margin-bottom:14px}
.eyebrow::before{content:"";width:24px;height:2px;background:var(--brand);flex:0 0 auto}
.eyebrow.warm{color:#8A5A26}
.eyebrow.warm::before{background:var(--wood)}
.eyebrow.on-dark{color:#7FB2FF}
.eyebrow.on-dark::before{background:#7FB2FF}

/* ---------- Buttons ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-weight:800;font-size:14px;letter-spacing:.04em;text-transform:uppercase;padding:15px 30px;border-radius:2px;cursor:pointer;border:1px solid transparent;transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s,background .25s,color .25s;line-height:1;white-space:nowrap}
.btn-p{background:var(--brand);color:#fff;box-shadow:0 12px 30px rgba(0,87,184,.25)}
.btn-p:hover{transform:translateY(-3px);background:var(--brand-2);box-shadow:0 18px 44px rgba(0,87,184,.35)}
.btn-g{background:#fff;color:var(--ink);border-color:var(--line-2)}
.btn-g:hover{transform:translateY(-3px);border-color:var(--brand);color:var(--brand)}
.btn-white{background:#fff;color:var(--brand)}
.btn-white:hover{transform:translateY(-3px);box-shadow:0 18px 44px rgba(0,0,0,.3)}
.btn-sm{padding:11px 20px;font-size:13px}
.btn .arr{transition:transform .25s}
.btn:hover .arr{transform:translateX(4px)}

/* ---------- Header ---------- */
.site-head{position:fixed;top:0;left:0;right:0;z-index:60;transition:.35s;border-bottom:1px solid transparent}
.site-head.scrolled{background:rgba(255,255,255,.94);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);box-shadow:0 10px 40px rgba(20,20,20,.06)}
.head-in{display:flex;align-items:center;justify-content:space-between;height:76px;gap:24px}
.brand{display:flex;align-items:center;gap:11px}
.logo-img{display:block;height:50px;width:auto}
.foot-brand .logo-img{height:56px}
.nav{display:flex;gap:2px;background:transparent;border:0;border-radius:0;padding:0;backdrop-filter:none}
.nav-a{padding:10px 16px;border-radius:2px;font-weight:700;font-size:13.5px;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-2);transition:.2s}
.nav-a:hover{color:var(--brand);background:rgba(0,87,184,.06)}
.nav-a.on{color:var(--brand);background:rgba(0,87,184,.08)}
.head-right{display:flex;align-items:center;gap:14px}
.head-phone{font-weight:800;font-size:15px;letter-spacing:.02em;white-space:nowrap;color:var(--ink);transition:.2s}
.head-phone:hover{color:var(--brand)}
.burger{display:none;flex-direction:column;gap:4px;background:none;border:0;cursor:pointer;padding:8px}
.burger span{width:22px;height:2px;background:var(--ink);border-radius:2px;transition:.25s}
.burger.open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- Hero (главная, белый как обложка буклета) ---------- */
.hero{position:relative;padding:64px 0 56px;overflow:hidden;background:var(--bg)}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;width:100%}
.hero h1{color:var(--brand);margin-bottom:22px}
.hero h1 .w{color:var(--ink)}
.hero-sub{font-size:18px;color:var(--ink-2);max-width:480px;margin-bottom:34px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-img{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-2);aspect-ratio:4/3;border:1px solid var(--line)}
.hero-img.portrait{aspect-ratio:927/1304}
.hero-img.portrait img{transform:none}
.hero-img img{width:100%;height:100%;object-fit:cover;transform:scale(1.03)}
.hero-float{position:absolute;z-index:2;background:rgba(255,255,255,.92);backdrop-filter:blur(16px);border:1px solid var(--line);border-radius:var(--r-sm);padding:12px 16px;font-size:13px;color:var(--ink-2);box-shadow:0 16px 40px rgba(20,20,20,.14);display:flex;align-items:center;gap:10px}
.hero-float b{color:var(--brand);font-size:16px}
.hf-1{bottom:22px;right:-16px}
.hf-2{top:22px;left:-16px}
.hero-chips{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}
.hero-chip{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:2px;padding:9px 16px;font-size:13px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;color:var(--ink-2)}
.hero-chip i{width:8px;height:8px;background:var(--brand);flex:0 0 auto}
.hero-chip.warm i{background:var(--wood)}

/* ---------- Page hero (подстраницы) ---------- */
.page-hero{position:relative;padding:84px 0 48px;overflow:hidden;background:var(--bg)}
.page-hero h1{color:var(--brand);max-width:820px;margin-bottom:18px}
.page-hero p{max-width:680px;font-size:18px;color:var(--ink-2);margin:0}
.ph-line{height:2px;background:var(--brand);width:72px;margin-bottom:26px}

/* ---------- Section ---------- */
.section{position:relative;padding:64px 0;background:var(--bg);overflow:hidden}
.section.soft{background:var(--bg-2)}
.section.dark{background:var(--dark);color:#fff}
.section.dark h2{color:#fff}
.section.dark h3{color:#fff}
.section.dark p{color:rgba(255,255,255,.72)}
.section.dark .eyebrow{color:#7FB2FF}
.section.dark .eyebrow::before{background:#7FB2FF}
.sec-head{max-width:720px;margin-bottom:40px}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head.center .eyebrow::before{display:none}
.sec-head h2{margin-bottom:14px}
.sec-head .rule{margin:18px 0 0;max-width:72px}
.sec-head p{color:var(--ink-2);font-size:17px}
.section.dark .sec-head p{color:rgba(255,255,255,.72)}

/* ---------- Card ---------- */
.glass{position:relative;background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:0 8px 26px rgba(20,20,20,.04);transition:transform .3s cubic-bezier(.2,.8,.2,1),border-color .3s,box-shadow .3s}
.glass:hover{transform:translateY(-5px);border-color:rgba(0,87,184,.3);box-shadow:var(--shadow)}
.section.dark .glass{background:var(--dark-2);border-color:var(--dark-line);box-shadow:none}
.section.dark .glass:hover{border-color:rgba(127,178,255,.4)}

/* ---------- Bento (products) ---------- */
.bento{display:grid;grid-template-columns:repeat(6,1fr);gap:20px}
.bento .tile{grid-column:span 2;padding:30px 26px;display:flex;flex-direction:column}
.bento .tile.wide{grid-column:span 3}
.tile-ico{width:50px;height:50px;border-radius:8px;background:var(--tint);border:1px solid rgba(0,87,184,.18);color:var(--brand);display:grid;place-items:center;font-size:22px;margin-bottom:18px}
.tile-thumb{height:112px;border-radius:8px;overflow:hidden;margin-bottom:18px;border:1px solid var(--line);background:var(--bg-2)}
.tile-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.tile:hover .tile-thumb img{transform:scale(1.06)}
.bento .tile{position:relative;overflow:hidden}
.bento .tile h3,.bento .tile p,.bento .tile .tile-meta{position:relative;z-index:1}
.tile-ghost{position:absolute;top:-10px;right:-10px;width:56%;height:66%;object-fit:cover;z-index:0;opacity:.2;filter:saturate(.85);border-radius:0 0 0 14px;-webkit-mask-image:linear-gradient(180deg,#000 0%,rgba(0,0,0,.5) 52%,transparent 92%);mask-image:linear-gradient(180deg,#000 0%,rgba(0,0,0,.5) 52%,transparent 92%)}

/* ---------- Lightbox (схемы на весь экран) ---------- */
a.cat-media.sch{display:block;cursor:zoom-in}
a.split-media{display:block;cursor:zoom-in}
.lb-hint{position:absolute;left:16px;bottom:16px;z-index:3;background:rgba(0,87,184,.94);color:#fff;border-radius:var(--r-sm);padding:8px 13px;font-size:12px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;opacity:0;transform:translateY(6px);transition:.25s}
.cat-card:hover .lb-hint,.split:hover .lb-hint,.color-hero:hover .lb-hint{opacity:1;transform:none}
.lb{position:fixed;inset:0;z-index:1000;display:none;align-items:center;justify-content:center;background:rgba(15,12,10,.9);backdrop-filter:blur(8px);padding:24px}
.lb.open{display:flex}
.lb-inner{position:relative;max-width:92vw;max-height:88vh;display:flex;flex-direction:column;align-items:center}
.lb-img{max-width:92vw;max-height:74vh;width:auto;height:auto;object-fit:contain;background:#fff;border-radius:10px;box-shadow:0 40px 120px rgba(0,0,0,.6);cursor:zoom-in;transition:transform .3s ease}
.lb-img.zoomed{cursor:zoom-out;transform:scale(1.7)}
.lb-cap{margin-top:18px;text-align:center;max-width:760px}
.lb-cap b{display:block;color:#fff;font-size:19px;letter-spacing:.02em;text-transform:uppercase;margin-bottom:6px}
.lb-cap span{color:rgba(255,255,255,.78);font-size:14.5px;line-height:1.6}
.lb-x{position:absolute;top:-46px;right:-8px;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);color:#fff;font-size:22px;line-height:1;cursor:pointer;display:grid;place-items:center;transition:.2s}
.lb-x:hover{background:rgba(255,255,255,.25)}
.lb-zoom{position:absolute;bottom:-46px;left:50%;transform:translateX(-50%);background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);color:#fff;border-radius:var(--r-sm);padding:9px 16px;font-size:12.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;cursor:pointer;transition:.2s}
.lb-zoom:hover{background:rgba(255,255,255,.25)}
.tile h3{margin-bottom:10px}
.tile p{color:var(--ink-2);font-size:15px;margin:0;flex:1}
.section.dark .tile p{color:rgba(255,255,255,.72)}
.tile .tile-meta{margin-top:18px;padding-top:16px;border-top:1px solid var(--line);display:flex;gap:8px;flex-wrap:wrap}
.section.dark .tile .tile-meta{border-top-color:var(--dark-line)}
.chip{display:inline-flex;align-items:center;font-size:11.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-2);background:var(--bg-2);border:1px solid var(--line);border-radius:2px;padding:6px 12px}
.chip.grad{color:#fff;background:var(--brand);border-color:transparent}
.chip.warm{background:var(--tint-2);border-color:rgba(201,138,75,.3);color:#8A5A26}
.section.dark .chip{background:rgba(255,255,255,.06);border-color:var(--dark-line);color:rgba(255,255,255,.8)}

/* ---------- Feature split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.split.rev .split-media{order:2}
.split-media{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-2);aspect-ratio:4/3;border:1px solid var(--line)}
.split-media.tall{aspect-ratio:3/4}
.split-media.exact{aspect-ratio:927/1304}
.split-media.exact img{transform:none}
.split-media.diagram{aspect-ratio:927/1040}
.split-media.diagram img{transform:none}
.split-media img{width:100%;height:100%;object-fit:cover;transform:scale(1.03);transition:transform .8s cubic-bezier(.2,.8,.2,1)}
.split:hover .split-media img{transform:scale(1.08)}
.split-media .m-badge{position:absolute;left:16px;bottom:16px;z-index:2;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:var(--r-sm);padding:9px 14px;font-size:12.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--brand);box-shadow:0 10px 30px rgba(20,20,20,.12)}
/* --- QR-код менеджера (кликабельный, клик = добавить контакт) --- */
.qr-card{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center;padding:40px 34px;border-radius:var(--r);cursor:pointer;overflow:hidden;min-height:360px}
.qr-card:hover{transform:translateY(-6px)}
.qr-img{width:250px;height:250px;object-fit:contain;border-radius:14px;background:#fff;padding:12px;box-shadow:0 10px 30px rgba(20,20,20,.10);transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.qr-card:hover .qr-img{transform:scale(1.045)}
.qr-cap{color:var(--ink-2);font-size:13.5px;font-weight:600;line-height:1.4}
.qr-cap b{color:var(--brand)}
.qr-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.qr-cta .btn-g{white-space:nowrap}
.split-body h2{margin-bottom:16px}
.split-body>p{color:var(--ink-2);font-size:17px}
.section.dark .split-body>p{color:rgba(255,255,255,.75)}
.check{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:14px}
.check li{display:flex;gap:14px;align-items:flex-start;font-size:16px}
.check li::before{content:"";flex:0 0 auto;width:22px;height:22px;border-radius:50%;background:var(--tint);border:1px solid rgba(0,87,184,.3);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230057B8' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 13l4 4L19 7'/%3E%3C/svg%3E");background-size:12px;background-position:center;background-repeat:no-repeat;margin-top:3px}
.section.dark .check li::before{background:rgba(127,178,255,.15);border-color:rgba(127,178,255,.4);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237FB2FF' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 13l4 4L19 7'/%3E%3C/svg%3E")}

/* ---------- Full-bleed photo (тёмная секция-фото, как p05) ---------- */
.bleed{position:relative;height:520px;overflow:hidden;background:var(--dark)}
.bleed img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.92}
.bleed::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(27,22,19,.85) 0%,rgba(27,22,19,.35) 55%,rgba(27,22,19,.1) 100%)}
.bleed-in{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:center;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.bleed-in h2{color:#fff;max-width:560px}
.bleed-in p{color:rgba(255,255,255,.8);max-width:520px;font-size:17px}

/* ---------- Stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat{padding:32px 24px;text-align:center}
.stat b{display:block;font-size:clamp(32px,3.6vw,46px);font-weight:800;color:var(--brand);line-height:1.1;margin-bottom:10px;letter-spacing:.01em}
.stat span{color:var(--ink-2);font-size:14px;letter-spacing:.02em}
.section.dark .stat b{color:#7FB2FF}
.section.dark .stat span{color:rgba(255,255,255,.7)}

/* ---------- Marquee (фирменная лента) ---------- */
.marquee{overflow:hidden;background:var(--brand);padding:20px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent);mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent)}
.marquee-track{display:flex;gap:56px;width:max-content;animation:mq 32s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.mq-item{display:flex;align-items:center;gap:14px;font-size:15px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:#fff;white-space:nowrap}
.mq-item::before{content:"";width:8px;height:8px;background:var(--red);flex:0 0 auto}
@keyframes mq{to{transform:translateX(-50%)}}

/* ---------- Sticky-навигация по категориям каталога ---------- */
.cat-nav{position:sticky;top:76px;z-index:45;background:rgba(255,255,255,.96);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);box-shadow:0 6px 24px rgba(20,20,20,.05)}
.cat-nav-in{max-width:var(--maxw);margin:0 auto;padding:0 24px;display:flex;gap:6px;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}
.cat-nav-in::-webkit-scrollbar{display:none}
.cn-a{flex:0 0 auto;padding:14px 16px;font-size:13px;font-weight:800;letter-spacing:.03em;text-transform:uppercase;color:var(--ink-2);border-bottom:2px solid transparent;white-space:nowrap;transition:color .2s,border-color .2s}
.cn-a:hover{color:var(--brand)}
.cn-a.on{color:var(--brand);border-bottom-color:var(--brand)}
.cn-a.warm{color:var(--brand)}

/* ---------- Catalog ---------- */
/* Компактный каталог категорий: меньше отступов и плотнее карточки */
.section.compact{padding:40px 0}
.section.compact .sec-head{margin-bottom:22px}
.section.compact .sec-head h2{margin-bottom:8px}
.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cat-card{position:relative;border-radius:var(--r);overflow:hidden;background:var(--card);border:1px solid var(--line);box-shadow:0 8px 26px rgba(20,20,20,.04);display:block;transition:transform .3s cubic-bezier(.2,.8,.2,1),border-color .3s,box-shadow .3s}
.cat-card:hover{transform:translateY(-5px);border-color:rgba(0,87,184,.35);box-shadow:var(--shadow)}
.cat-media{aspect-ratio:16/10;overflow:hidden;position:relative;background:var(--bg-2)}
.cat-media img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.cat-media.sch{background:#fff}
.cat-media.sch img{object-fit:contain;padding:14px}
.sch-list{margin:0 0 4px;padding-left:20px;color:var(--ink-2);font-size:14.5px;line-height:1.75}
.sch-list li{margin-bottom:2px}
.sch-list li::marker{color:var(--brand);font-weight:800}
.cat-card:hover .cat-media img{transform:scale(1.06)}
.cat-body{padding:18px 18px}
.cat-sub{display:inline-block;font-size:11px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:var(--brand);background:var(--tint);border:1px solid var(--line);border-radius:2px;padding:3px 9px;margin-bottom:8px}
.cat-body h3{margin-bottom:6px;color:var(--brand);font-size:19px}
.cat-body p{color:var(--ink-2);font-size:14px;line-height:1.5;margin-bottom:12px}
.chip-row{display:flex;gap:8px;flex-wrap:wrap}
.cat-link{color:var(--brand);font-weight:800;font-size:13px;letter-spacing:.05em;text-transform:uppercase;display:inline-flex;align-items:center;gap:6px}
.cat-link::after{content:"→";transition:transform .2s}
.cat-card:hover .cat-link::after{transform:translateX(4px)}

/* ---------- Каталог по цветам ---------- */
.color-cat{margin-top:40px}
.color-cat:first-of-type{margin-top:8px}
.color-cat-head{display:flex;align-items:baseline;gap:14px;margin-bottom:18px}
.color-cat-head .eyebrow{margin:0}
.color-cat-count{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.color-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.color-card{display:block;background:var(--card);border:1px solid var(--line);border-radius:var(--r-sm);padding:14px;transition:transform .25s cubic-bezier(.2,.8,.2,1),border-color .25s,box-shadow .25s}
.color-card:hover{transform:translateY(-4px);border-color:rgba(0,87,184,.4);box-shadow:0 14px 34px rgba(20,20,20,.1)}
.color-card.active{border-color:var(--brand);box-shadow:0 0 0 2px rgba(0,87,184,.25)}
.cc-swatch{display:block;width:100%;height:64px;border-radius:6px;border:1px solid rgba(20,20,20,.12);margin-bottom:10px}
.cc-name{display:block;font-weight:800;font-size:14px;line-height:1.3;color:var(--ink)}
.cc-code{display:block;margin-top:4px;font-size:12px;font-weight:700;letter-spacing:.04em;color:var(--brand)}

/* ---------- Подбор заглушки в цвет декора ---------- */
.zg-match{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}
.zg-card{position:relative;display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;overflow:hidden;transition:transform .25s cubic-bezier(.2,.8,.2,1),border-color .25s,box-shadow .25s}
.zg-card:hover{transform:translateY(-4px);border-color:rgba(0,87,184,.4);box-shadow:0 14px 34px rgba(20,20,20,.1)}
.zg-card.best{border-color:var(--brand);box-shadow:0 0 0 2px rgba(0,87,184,.22)}
.zg-badge{position:absolute;top:12px;left:12px;z-index:2;font-size:10.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:#fff;background:var(--brand);border-radius:2px;padding:5px 10px}
.zg-card:not(.best) .zg-badge{background:var(--muted);opacity:.85}
.zg-photo{display:block;width:100%;height:120px;border-radius:8px;border:1px solid rgba(20,20,20,.12);margin:22px 0 14px;background-size:cover;background-position:center}
.zg-name{display:block;font-weight:800;font-size:16px;line-height:1.3;color:var(--ink)}
.zg-code{display:block;margin-top:4px;font-size:12.5px;font-weight:700;letter-spacing:.04em;color:var(--muted)}
.zg-go{margin-top:14px;color:var(--brand);font-weight:800;font-size:12.5px;letter-spacing:.05em;text-transform:uppercase;display:inline-flex;align-items:center;gap:6px}
.zg-card:hover .zg-go .arr{transform:translateX(4px)}
.zg-go .arr{transition:transform .2s}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{padding:28px 24px}
.step-n{width:42px;height:42px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-weight:800;font-size:16px;margin-bottom:18px}
.step h3{font-size:16px;margin-bottom:8px}
.step p{color:var(--ink-2);font-size:14.5px;margin:0}
.steps.three{grid-template-columns:repeat(3,1fr)}

/* ---------- Reasons ---------- */
.reasons{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.reason{position:relative;padding:28px 22px;display:flex;flex-direction:column}
.reason-n{font-weight:800;font-size:40px;line-height:1;margin-bottom:16px;color:var(--brand)}
.reason:nth-child(2) .reason-n{color:var(--wood)}
.reason:nth-child(3) .reason-n{color:var(--sky)}
.reason:nth-child(4) .reason-n{color:var(--indigo)}
.reason:nth-child(5) .reason-n{color:var(--red)}
.reason h3{font-size:16px;margin-bottom:8px}
.reason p{color:var(--ink-2);font-size:14.5px;margin:0}

/* ---------- Swatches ---------- */
.swatches{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.swatch{border-radius:var(--r-sm);overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:0 6px 20px rgba(20,20,20,.04);transition:transform .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s}
.swatch:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.swatch i{display:block;height:74px}
.swatch span{display:block;padding:10px 14px;font-size:12px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;color:var(--ink-2)}

/* ---------- Video ---------- */
.video-frame{position:relative;border-radius:var(--r);overflow:hidden;aspect-ratio:16/9;box-shadow:var(--shadow-2);border:1px solid var(--line);background:var(--dark)}
.video-frame img,.video-frame video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.video-frame::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(27,22,19,.1),rgba(27,22,19,.35));pointer-events:none}
.video-play{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:2;width:88px;height:88px;border-radius:50%;background:rgba(255,255,255,.94);border:0;cursor:pointer;display:grid;place-items:center;box-shadow:0 20px 50px rgba(0,0,0,.35);transition:transform .25s}
.video-play:hover{transform:translate(-50%,-50%) scale(1.07)}
.video-play span{width:0;height:0;border-left:26px solid var(--brand);border-top:16px solid transparent;border-bottom:16px solid transparent;margin-left:6px}
.video-tag{position:absolute;left:18px;bottom:18px;z-index:2;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-radius:var(--r-sm);padding:10px 16px;font-size:13px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:var(--brand)}

/* ---------- Form ---------- */
.form-wrap{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.form-box{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:34px;box-shadow:var(--shadow-2)}
.form-box h3{font-size:20px;margin-bottom:6px;color:var(--brand);text-transform:uppercase;letter-spacing:.03em}
.f-sub{color:var(--ink-2);font-size:15px;margin-bottom:24px}
.f-row{margin-bottom:16px}
.f-row label{display:block;font-size:12.5px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:var(--ink-2);margin-bottom:7px}
.f-row input,.f-row textarea{width:100%;padding:14px 16px;border:1px solid var(--line-2);border-radius:var(--r-sm);font-family:inherit;font-size:15px;color:var(--ink);background:#FBFAF7;transition:.2s}
.f-row input::placeholder,.f-row textarea::placeholder{color:var(--muted)}
.f-row input:focus,.f-row textarea:focus{outline:0;border-color:var(--brand);background:#fff;box-shadow:0 0 0 4px rgba(0,87,184,.1)}
.f-row textarea{resize:vertical;min-height:96px}
.f-submit{width:100%;margin-top:8px}
.f-note{font-size:12.5px;color:var(--muted);margin:14px 0 0;text-align:center}
.f-ok{display:none;background:rgba(0,87,184,.08);color:var(--brand);border:1px solid rgba(0,87,184,.3);border-radius:var(--r-sm);padding:14px;font-weight:600;margin-bottom:20px}
.f-err{display:none;background:rgba(255,80,80,.08);color:#C0392B;border:1px solid rgba(255,110,110,.4);border-radius:var(--r-sm);padding:14px;font-weight:600;margin-bottom:20px}
.hp{position:absolute;left:-9999px;height:0;overflow:hidden}

/* ---------- Contact rows ---------- */
.c-rows{display:grid;gap:14px;margin-top:10px}
.c-row{display:flex;gap:16px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);padding:18px 20px;box-shadow:0 6px 20px rgba(20,20,20,.04);transition:.25s}
.c-row:hover{border-color:rgba(0,87,184,.3);transform:translateX(4px)}
.c-ico{flex:0 0 auto;width:46px;height:46px;border-radius:8px;background:var(--tint);border:1px solid rgba(0,87,184,.2);color:var(--brand);display:grid;place-items:center;font-size:20px}
.c-row b{display:block;font-size:16px}
.c-row span{color:var(--ink-2);font-size:14px}
.c-rows-grid{grid-template-columns:repeat(2,1fr);gap:16px;margin-bottom:48px}

/* ---------- Team ---------- */
.team-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-bottom:20px}
.team-card{padding:28px}
.team-head{margin-bottom:20px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.team-head .eyebrow{margin-bottom:0}
.team-emblem{width:26px;height:26px;object-fit:contain;opacity:.85;flex:0 0 auto}
.person{padding:16px 0;border-top:1px solid var(--line)}
.team-card .person:first-of-type{border-top:none;padding-top:0}
.p-top{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:6px}
.p-ava{width:46px;height:46px;border-radius:50%;object-fit:cover;border:1px solid var(--line);flex:0 0 auto}
.p-top b{font-size:17px}
.p-role{color:var(--muted);font-size:13.5px}
.p-links{display:flex;flex-direction:column;gap:3px}
.p-tel,.p-mail{color:var(--ink-2);font-size:14.5px;text-decoration:none;transition:color .2s}
.p-tel:hover,.p-mail:hover{color:var(--brand)}
.p-mail{word-break:break-all}

/* ---------- Notes ---------- */
.notes-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.note{display:flex;gap:18px;padding:26px}
.note-ico{flex:0 0 auto;width:50px;height:50px;border-radius:8px;background:var(--tint-2);border:1px solid rgba(201,138,75,.35);color:#8A5A26;display:grid;place-items:center;font-size:22px}
.note b{display:block;font-size:16px;margin-bottom:8px}
.note p{color:var(--ink-2);font-size:14.5px;margin:0;line-height:1.6}
.note p b{display:inline;font-size:14.5px;color:var(--ink)}

/* ---------- CTA band ---------- */
.cta-band{position:relative;overflow:hidden;background:var(--brand);border-radius:var(--r);padding:56px;display:flex;align-items:center;justify-content:space-between;gap:32px;flex-wrap:wrap;box-shadow:0 30px 70px rgba(0,87,184,.3)}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 15% 0%,rgba(255,255,255,.16),transparent 60%);pointer-events:none}
.cta-band>*{position:relative}
.cta-band h2{color:#fff;max-width:560px}
.cta-band p{color:rgba(255,255,255,.85);margin:10px 0 0;max-width:560px}

/* ---------- Documents ---------- */
.doc-feat{display:flex;align-items:center;gap:26px;background:linear-gradient(120deg,var(--tint),#fff);border:1px solid rgba(0,87,184,.22);border-radius:var(--r);padding:30px 34px;margin-bottom:26px;box-shadow:var(--shadow);text-decoration:none;transition:transform .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s}
.doc-feat:hover{transform:translateY(-4px);box-shadow:var(--shadow-2)}
.df-ico{flex:0 0 auto;width:74px;height:74px;border-radius:14px;background:#fff;border:1px solid rgba(0,87,184,.2);color:var(--brand);display:grid;place-items:center;font-size:34px;box-shadow:0 10px 26px rgba(0,87,184,.12)}
.df-body{flex:1;min-width:0}
.df-body .doc-type{margin-bottom:10px}
.df-body h3{font-size:20px;margin-bottom:8px}
.df-body p{color:var(--ink-2);font-size:15px;margin:0;max-width:720px}
.df-dl{flex:0 0 auto;text-align:right;display:flex;flex-direction:column;align-items:flex-end;gap:4px}
.df-dl span{display:inline-flex;align-items:center;gap:8px;font-weight:800;font-size:14px;letter-spacing:.04em;text-transform:uppercase;color:#fff;background:var(--brand);border-radius:var(--r-sm);padding:12px 20px;box-shadow:0 12px 28px rgba(0,87,184,.3);transition:.25s}
.doc-feat:hover .df-dl span{background:var(--brand-2);transform:translateY(-2px)}
.df-dl em{font-style:normal;color:var(--muted);font-size:12.5px}
.docs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.doc-card{position:relative;padding:26px;display:flex;flex-direction:column}
.doc-type{align-self:flex-start;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--brand);background:var(--tint);border:1px solid rgba(0,87,184,.16);border-radius:2px;padding:6px 12px;margin-bottom:14px}
.doc-type.warm{color:#8A5A26;background:var(--tint-2);border-color:rgba(201,138,75,.3)}
.doc-card h3{font-size:17px;margin-bottom:8px}
.doc-card p{color:var(--ink-2);font-size:14.5px;flex:1;margin:0}
.doc-dl{margin-top:16px;display:inline-flex;align-items:center;gap:8px;font-weight:800;font-size:13.5px;letter-spacing:.04em;text-transform:uppercase;color:var(--brand)}
.doc-dl.none{color:var(--muted);font-weight:600;text-transform:none;letter-spacing:0}

/* ---------- FAQ ---------- */
.faq{max-width:860px;margin:0 auto;display:grid;gap:14px}
.faq-item{padding:24px 26px}
.faq-q{display:flex;justify-content:space-between;align-items:center;gap:16px;cursor:pointer;font-weight:800;font-size:16px}
.faq-q .faq-ico{flex:0 0 auto;width:30px;height:30px;border-radius:50%;background:var(--tint);border:1px solid rgba(0,87,184,.2);color:var(--brand);display:grid;place-items:center;font-size:18px;line-height:1;transition:.25s}
.faq-item.open .faq-ico{background:var(--brand);color:#fff;transform:rotate(45deg)}
.faq-a{display:none;margin-top:14px;color:var(--ink-2);font-size:15.5px;line-height:1.65}
.faq-item.open .faq-a{display:block}

/* ---------- Why PVC ---------- */
.why-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.why-card{position:relative;padding:28px 24px}
.why-card .tile-ico{margin-bottom:16px}

/* ---------- Spec table (таблицы буклета) ---------- */
.spec-table{width:100%;border-collapse:collapse;font-size:14.5px}
.spec-table th{background:var(--tint);color:var(--brand);text-align:left;padding:12px 16px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;font-size:12px;border-bottom:2px solid var(--brand)}
.spec-table td{padding:12px 16px;border-bottom:1px solid var(--line);color:var(--ink-2)}
.spec-table td:first-child{color:var(--ink);font-weight:700}
.section.dark .spec-table th{background:rgba(127,178,255,.12);color:#7FB2FF;border-bottom-color:rgba(127,178,255,.4)}
.section.dark .spec-table td{border-bottom-color:var(--dark-line);color:rgba(255,255,255,.75)}
.section.dark .spec-table td:first-child{color:#fff}
/* Data tables (упаковка/кратность/палеты) */
.data-table{width:100%;border-collapse:collapse;font-size:14px;margin:0 0 28px;display:block;overflow-x:auto;max-width:100%}
.data-table th{background:var(--tint);color:var(--brand);text-align:left;padding:11px 14px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;font-size:11.5px;border-bottom:2px solid var(--brand);white-space:nowrap}
.data-table td{padding:11px 14px;border-bottom:1px solid var(--line);color:var(--ink-2)}
.data-table td:first-child{color:var(--ink);font-weight:700}
.data-table .num{text-align:right;white-space:nowrap;font-variant-numeric:tabular-nums}
.data-table .sub{font-size:12px;color:var(--muted);font-weight:400}
.data-note{font-size:13px;color:var(--muted);margin:0 0 30px}

/* ---------- Decor ---------- */
.dots{position:absolute;width:230px;height:230px;background-image:radial-gradient(rgba(0,87,184,.2) 1.5px,transparent 1.5px);background-size:18px 18px;pointer-events:none;-webkit-mask-image:radial-gradient(circle,#000 40%,transparent 72%);mask-image:radial-gradient(circle,#000 40%,transparent 72%)}
.dots.warm{background-image:radial-gradient(rgba(201,138,75,.32) 1.5px,transparent 1.5px)}
.ring{position:absolute;border-radius:50%;border:1.5px dashed rgba(0,87,184,.25);pointer-events:none}
.ring.warm{border-color:rgba(201,138,75,.4)}

/* ---------- 404 ---------- */
.err-in{text-align:center;padding:40px 0}
.err-in b{font-size:120px;font-weight:800;color:var(--brand);line-height:1;display:block}
.err-in h1{margin:8px 0 14px}
.err-in .btn-row{display:flex;gap:14px;justify-content:center;margin-top:28px;flex-wrap:wrap}

/* ---------- Footer ---------- */
.site-foot{position:relative;margin-top:0;border-top:2px solid var(--brand);background:var(--bg-2);overflow:hidden}
.foot-in{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding:60px 24px 40px;position:relative;z-index:1}
.foot-col{display:flex;flex-direction:column;gap:10px}
.foot-col b{color:var(--ink);font-size:13px;letter-spacing:.08em;text-transform:uppercase;margin-bottom:6px}
.foot-col a{color:var(--ink-2);font-size:15px;transition:.15s;width:fit-content}
.foot-col a:hover{color:var(--brand)}
.foot-tag{color:var(--muted);font-size:14.5px;max-width:320px;margin:16px 0 0}
.foot-mute{color:var(--muted);font-size:14px}
.foot-big{position:absolute;left:50%;bottom:-28px;transform:translateX(-50%);font-weight:800;font-size:clamp(90px,17vw,240px);line-height:1;letter-spacing:.02em;color:transparent;-webkit-text-stroke:1.5px rgba(0,87,184,.07);white-space:nowrap;pointer-events:none;user-select:none}
.foot-bottom{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;gap:16px;border-top:1px solid var(--line);padding:22px 24px;font-size:13.5px;color:var(--muted);flex-wrap:wrap}

/* ---------- Буклет-перелистыватель ---------- */
.buklet{max-width:760px;margin:0 auto}
.buklet-stage{position:relative;display:flex;align-items:center;justify-content:center;perspective:1600px}
.buklet-page{position:relative;width:100%;aspect-ratio:927/1304;max-height:74vh;display:flex;align-items:center;justify-content:center;overflow:hidden;border-radius:6px;background:#fff;box-shadow:0 40px 90px rgba(20,20,20,.22),0 0 0 1px rgba(0,0,0,.05);transform-style:preserve-3d;transition:transform .42s cubic-bezier(.2,.8,.2,1),opacity .3s}
.buklet-page img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;user-select:none;-webkit-user-drag:none;pointer-events:none}
.buklet-page.out-r{transform:translateX(-46%) rotateY(-26deg);opacity:0}
.buklet-page.out-l{transform:translateX(46%) rotateY(26deg);opacity:0}
.buklet-page.in-l{transform:translateX(-46%) rotateY(26deg);opacity:0}
.buklet-page.in-r{transform:translateX(46%) rotateY(-26deg);opacity:0}
.buklet-nav{position:absolute;top:50%;transform:translateY(-50%);width:52px;height:52px;border-radius:50%;border:1px solid var(--line-2);background:rgba(255,255,255,.92);backdrop-filter:blur(8px);color:var(--ink);font-size:22px;line-height:1;cursor:pointer;display:grid;place-items:center;box-shadow:var(--shadow);transition:.2s;z-index:3}
.buklet-nav.prev{left:-26px}
.buklet-nav.next{right:-26px}
.buklet-nav:hover{background:var(--brand);color:#fff;border-color:var(--brand);transform:translateY(-50%) scale(1.06)}
.buklet-nav:disabled{opacity:.3;cursor:default;transform:translateY(-50%);background:rgba(255,255,255,.9);color:var(--ink)}
.buklet-bar{display:flex;align-items:center;gap:18px;margin-top:26px;flex-wrap:wrap}
.buklet-count{font-size:14px;color:var(--ink-2);letter-spacing:.06em;min-width:64px}
.buklet-count b{color:var(--brand);font-size:18px;font-weight:800}
.buklet-progress{flex:1;height:4px;background:var(--line);border-radius:3px;overflow:hidden;min-width:120px}
.buklet-progress i{display:block;height:100%;width:0;background:var(--grad);border-radius:3px;transition:width .4s ease}
.buklet-dl{margin-left:auto}

/* ---------- Карточка изделия ---------- */
.crumbs{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted);letter-spacing:.03em}
.crumbs a{color:var(--ink-2);transition:.15s}
.crumbs a:hover{color:var(--brand)}
.crumbs b{color:var(--ink);font-weight:700}
.crumbs span{opacity:.5}
.prod-head{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:34px}
.prod-head h1{margin-top:8px}
.prod-flag{white-space:nowrap;margin-top:14px}
.prod-media{aspect-ratio:4/3}
/* По-цветовое фото на карточке цвета: кликабельное, лайтбокс */
.color-hero{display:block;position:relative;aspect-ratio:4/3;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-2);background:#fff;cursor:zoom-in}
.color-hero img{width:100%;height:100%;object-fit:contain;padding:18px;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.color-hero:hover img{transform:scale(1.03)}
.color-hero .ch-cap{position:absolute;left:16px;bottom:16px;z-index:2;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:var(--r-sm);padding:9px 14px;font-size:12.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--brand);box-shadow:0 10px 30px rgba(20,20,20,.12)}
.color-hero .lb-hint{left:auto;right:16px}
.prod-desc{font-size:16.5px;color:var(--ink-2);line-height:1.7}
.prod-colors{display:grid;grid-template-columns:340px 1fr;gap:32px;align-items:start}
.prod-palette{position:relative;display:block;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);cursor:zoom-in}
.prod-palette img{width:100%;height:auto;display:block;transition:transform .5s}
.prod-palette:hover img{transform:scale(1.04)}
.prod-chips{display:flex;flex-wrap:wrap;gap:10px;align-content:flex-start}
.prod-scheme{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center}
.prod-scheme-img{position:relative;display:block;border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:#fff;box-shadow:var(--shadow);cursor:zoom-in;padding:18px}
.prod-scheme-img img{width:100%;height:auto;object-fit:contain}

@media(max-width:1360px){
  .nav-a{padding:10px 13px;font-size:13px}
  .head-phone{font-size:14px}
}
@media(max-width:1024px){
  .bento .tile,.bento .tile.wide{grid-column:span 3}
  .stats{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .steps.three{grid-template-columns:repeat(2,1fr)}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .color-grid{grid-template-columns:repeat(3,1fr)}
  .reasons{grid-template-columns:repeat(3,1fr)}
  .swatches{grid-template-columns:repeat(3,1fr)}
  .docs-grid,.why-grid{grid-template-columns:repeat(2,1fr)}
  .zg-match{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:960px){
  .hero{padding:48px 0 44px}
  .hero-in,.split,.form-wrap{grid-template-columns:1fr;gap:40px}
  .split.rev .split-media{order:0}
  .hf-1,.hf-2{display:none}
  .foot-in{grid-template-columns:1fr 1fr}
  .team-grid,.notes-grid{grid-template-columns:1fr}
  .two-col{grid-template-columns:1fr !important;gap:36px}
  .section{padding:52px 0}
  .bleed{height:420px}
  .qr-card{padding:30px 22px;min-height:0}
  .qr-img{width:210px;height:210px}
}
@media(max-width:640px){
  .nav{position:fixed;top:76px;left:16px;right:16px;flex-direction:column;gap:6px;background:rgba(255,255,255,.97);backdrop-filter:blur(20px);border:1px solid var(--line-2);padding:16px;border-radius:var(--r);box-shadow:var(--shadow-2);transform:translateY(-140%);transition:.35s cubic-bezier(.2,.8,.2,1);z-index:50}
  .nav.open{transform:none}
  .nav-a{padding:13px 16px;text-align:center}
  .burger{display:flex}
  .head-phone,.head-cta{display:none}
  .bento .tile,.bento .tile.wide{grid-column:span 6}
  .stats,.steps,.steps.three,.cat-grid,.foot-in,.reasons,.docs-grid,.why-grid{grid-template-columns:1fr}
  .color-grid{grid-template-columns:repeat(2,1fr)}
  .swatches{grid-template-columns:repeat(2,1fr)}
  .c-rows-grid{grid-template-columns:1fr}
  .cta-band{padding:40px 26px}
  .page-hero{padding:64px 0 40px}
  .bleed{height:360px}
  .doc-feat{flex-direction:column;align-items:flex-start;gap:18px}
  .df-dl{align-items:flex-start;text-align:left}
  .buklet-page{max-height:58vh}
  .buklet-nav{width:42px;height:42px;font-size:18px}
  .buklet-nav.prev{left:-8px}
  .buklet-nav.next{right:-8px}
  .buklet-bar{gap:12px}
  .buklet-progress{order:3;flex-basis:100%;min-width:0}
  .buklet-dl{margin-left:0;flex:1;justify-content:center}
  .fx-pick{grid-template-columns:1fr}
  .fx-stage{height:150px}
}

/* ---------- Спец-эффекты (весь сайт) ---------- */
/* 1. магнитные кнопки */
.mag{will-change:transform}
/* 2. кастомный курсор — УБРАН (2026-10-19), обычный курсор.
   (Демо-курсор /effekty/ — отдельный блок ниже, .fx-stage[data-fx="cursor"]) */
/* 4. блик-проводка (карточки сайта) */
.glass,.cat-card,.form-box,.doc-feat{position:relative}
.glass::after,.cat-card::after,.form-box::after,.doc-feat::after{content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.55),transparent);transform:skewX(-20deg);transition:left .6s ease;pointer-events:none;z-index:3}
.glass.go::after,.cat-card.go::after,.form-box.go::after,.doc-feat.go::after{left:130%}
/* 5. дыхание (бейджи) */
.m-badge.fx-float{will-change:transform}
/* 6. градиентная рамка (фирменная палитра, без красного) */
.form-box.fx-border,.doc-feat.fx-border,.qr-card.fx-border{position:relative}
.form-box.fx-border::before,.doc-feat.fx-border::before,.qr-card.fx-border::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:2px;background:linear-gradient(120deg,var(--brand),var(--sky),var(--indigo),var(--brand));background-size:220% 220%;opacity:0;transition:opacity .3s;-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;z-index:4}
.form-box.fx-border.go::before,.doc-feat.fx-border.go::before,.qr-card.fx-border.go::before{opacity:1;animation:fxborder 2.4s linear infinite}
@keyframes fxborder{0%{background-position:0% 50%}100%{background-position:220% 50%}}

/* ---------- Витрина спец-эффектов (/effekty/) ---------- */
.fx-pick-note{background:var(--tint);border:1px solid var(--line);border-left:3px solid var(--brand);border-radius:var(--r-sm);padding:18px 22px;font-size:15px;color:var(--ink-2);margin-bottom:34px;line-height:1.6}
.fx-pick-note b{color:var(--ink)}
.fx-pick{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.fx-card{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);overflow:hidden}
.fx-stage{position:relative;height:190px;display:flex;align-items:center;justify-content:center;background:var(--bg-2);overflow:hidden}
.fx-stage.dark{background:var(--dark)}
.fx-stage[data-fx="cursor"],.fx-stage[data-fx="cursor"] a,.fx-stage[data-fx="cursor"] .fx-hover{cursor:none}
.fx-card-body{padding:20px 24px 24px}
.fx-card-body h3{font-size:17px;margin-bottom:8px}
.fx-card-body p{font-size:14.5px;color:var(--ink-2);margin:0;line-height:1.6}
/* 1. магнитные кнопки */
.fx-mag{will-change:transform}
/* 2. кастомный курсор */
.fx-cdot,.fx-kring{position:absolute;top:0;left:0;border-radius:50%;pointer-events:none;opacity:0;z-index:5}
.fx-cdot{width:6px;height:6px;background:var(--brand)}
.fx-kring{width:34px;height:34px;margin:-17px 0 0 -17px;border:1.5px solid var(--brand);transition:width .25s,height .25s,margin .25s,background .25s}
.fx-kring.big{width:58px;height:58px;margin:-29px 0 0 -29px;background:rgba(0,87,184,.10)}
/* 3. скрэмбл-заголовок (fx-scramble — JS-хук без стилей; fx-scramble-demo — оформление демо-сцены) */
.fx-scramble-demo{font-family:var(--display);font-weight:800;font-size:34px;letter-spacing:.04em;color:var(--brand);white-space:nowrap}
.fx-stage.dark .fx-scramble-demo{color:#fff}
/* 4. блик-проводка */
.fx-stage .fx-shine{position:relative;width:70%;max-width:280px;padding:22px 26px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-sm);box-shadow:var(--shadow);overflow:hidden}
.fx-stage .fx-shine b{font-size:16px}
.fx-stage .fx-shine::after{content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.6),transparent);transform:skewX(-20deg);transition:left .6s ease}
.fx-stage .fx-shine.go::after{left:130%}
/* 5. дыхание */
.fx-float{font-family:var(--display);font-weight:800;font-size:40px;color:var(--brand);letter-spacing:.02em}
@keyframes fxfloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}
/* 6. градиентная рамка */
.fx-stage .fx-border{position:relative;width:70%;max-width:280px;padding:22px 26px;background:var(--card);border-radius:var(--r-sm);box-shadow:var(--shadow)}
.fx-stage .fx-border b{font-size:16px}
.fx-stage .fx-border::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:2px;background:linear-gradient(120deg,var(--brand),var(--sky),var(--indigo),var(--brand));background-size:220% 220%;opacity:0;transition:opacity .3s;-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}
.fx-stage .fx-border.go::before{opacity:1;animation:fxborder 2.4s linear infinite}
@keyframes fxborder{0%{background-position:0% 50%}100%{background-position:200% 50%}}

/* ---------- Юридическая строка в футере + ссылка «версия сайта» ---------- */
.foot-legal{position:relative;z-index:1;padding:0 24px 30px;font-size:12.5px;line-height:1.65;color:var(--muted);max-width:var(--maxw);margin:0 auto}
.foot-legal a{color:var(--muted);text-decoration:underline;text-underline-offset:2px}
.foot-legal a:hover{color:var(--brand)}
.ver-link{color:var(--brand);font-weight:700;text-decoration:none;border-bottom:1px solid rgba(0,87,184,.35);cursor:pointer;transition:border-color .2s,color .2s}
.ver-link:hover{border-color:var(--brand)}

/* ---------- Лайтбокс «История изменений» (#chlb) ---------- */
.chlb{position:fixed;inset:0;z-index:1001;display:none;align-items:center;justify-content:center;background:rgba(15,12,10,.9);backdrop-filter:blur(8px);padding:24px}
.chlb.open{display:flex}
.chlb-inner{position:relative;width:100%;max-width:640px;max-height:86vh;display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--r);box-shadow:0 40px 120px rgba(0,0,0,.5);overflow:hidden}
.chlb-x{position:absolute;top:14px;right:14px;width:38px;height:38px;border-radius:50%;background:var(--tint);border:1px solid var(--line-2);color:var(--ink);font-size:20px;line-height:1;cursor:pointer;display:grid;place-items:center;transition:.2s;z-index:2}
.chlb-x:hover{background:var(--brand);color:#fff;border-color:var(--brand)}
.chlb-title{font-family:var(--display);font-weight:800;font-size:20px;letter-spacing:.02em;text-transform:uppercase;color:var(--ink);padding:26px 60px 14px 28px;margin:0}
.chlb-list{flex:1;overflow-y:auto;padding:6px 28px 18px;display:flex;flex-direction:column;gap:16px}
.chlb-item{position:relative;background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r-sm);padding:16px 18px 16px 20px}
.chlb-item::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:3px;border-radius:3px;background:var(--brand)}
.chlb-ver{display:inline-block;font-weight:800;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:var(--brand);margin-right:10px}
.chlb-date{display:inline-block;font-size:12.5px;color:var(--muted);margin-bottom:8px}
.chlb-item p{margin:0;color:var(--ink-2);font-size:14.5px;line-height:1.6}
.chlb-empty{color:var(--muted);font-size:14.5px;padding:10px 0}
.chlb-note{padding:14px 28px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted);background:var(--bg-2)}

/* ---------- Оферта (oferta.php) ---------- */
.oferta-doc{padding:34px 40px 40px}
.oferta-h{font-family:var(--display);font-weight:800;font-size:18px;letter-spacing:.02em;text-transform:uppercase;color:var(--ink);margin:30px 0 12px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.oferta-doc .oferta-h:first-child{margin-top:0}
.oferta-doc p{color:var(--ink-2);font-size:15.5px;line-height:1.7;margin:0 0 10px;max-width:860px}
.req-table{margin:0}
.req-table td{vertical-align:top}
.req-table td:first-child{white-space:nowrap;width:34%}
.req-table a{color:var(--brand);text-decoration:none;font-weight:700}
.req-table a:hover{text-decoration:underline}
.req-tbd{color:var(--muted)!important;font-style:italic}
@media(max-width:640px){.oferta-doc{padding:24px 20px 28px}.req-table td:first-child{width:auto;white-space:normal}}