/* ===========================================================
   Мурка — наполнители для кошачьего туалета
   Brand system: warm, clean, friendly
   =========================================================== */

:root{
  /* warm neutrals */
  --bg:        #FBF6EE;
  --bg-2:      #F4ECDF;
  --surface:   #FFFFFF;
  --ink:       #2B2620;
  --ink-soft:  #756B5D;
  --line:      #EADFCE;
  --line-soft: #F1E8D9;

  /* accent (driven by Tweaks; default = warm brand orange) */
  --accent:      #EF8420;
  --accent-deep: #D96D0C;
  --accent-ink:  #FFFFFF;
  --accent-soft: #FCEAD3;

  /* per-type signatures (fixed) */
  --c-bentonite: #A98C63;
  --c-silica:    #3D7CD6;
  --c-tofu:      #6BA05F;

  /* shape & depth (radius driven by Tweaks) */
  --r-scale: 22px;
  --r-sm: calc(var(--r-scale) * 0.5);
  --r-md: var(--r-scale);
  --r-lg: calc(var(--r-scale) * 1.5);
  --r-pill: 999px;

  --shadow-sm: 0 2px 10px -4px rgba(70,52,28,.16);
  --shadow:    0 16px 38px -18px rgba(70,52,28,.28);
  --shadow-lg: 0 34px 70px -30px rgba(70,52,28,.40);

  --font-head: 'Baloo 2', system-ui, sans-serif;
  --font-body: 'Nunito', system-ui, sans-serif;

  /* density (driven by Tweaks) */
  --section-pad: 104px;
  --maxw: 1200px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; scroll-padding-top:84px; }
body{
  margin:0;
  font-family:var(--font-body);
  background:var(--bg);
  color:var(--ink);
  font-size:17px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
body[data-density="compact"]{ --section-pad:74px; }

img{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3,h4{ font-family:var(--font-head); font-weight:800; line-height:1.08; margin:0; letter-spacing:-0.01em; }
p{ margin:0; }

.wrap{ width:100%; max-width:var(--maxw); margin:0 auto; padding:0 28px; }
.section{ padding:var(--section-pad) 0; }
.section-tag{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-head); font-weight:700; font-size:13px;
  text-transform:uppercase; letter-spacing:.14em;
  color:var(--accent-deep);
  background:var(--accent-soft);
  padding:7px 15px; border-radius:var(--r-pill);
}
.section-head{ max-width:680px; margin-bottom:48px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head h2{ font-size:clamp(30px,4.4vw,46px); margin:18px 0 14px; }
.section-head p{ font-size:18px; color:var(--ink-soft); }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  font-family:var(--font-head); font-weight:700; font-size:16px;
  padding:14px 26px; border-radius:var(--r-pill);
  border:2px solid transparent; cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
  white-space:nowrap;
}
.btn svg{ width:19px; height:19px; flex:none; }
.btn-primary{ background:var(--accent); color:var(--accent-ink); box-shadow:var(--shadow-sm); }
.btn-primary:hover{ transform:translateY(-2px); box-shadow:var(--shadow); background:var(--accent-deep); }
.btn-ghost{ background:transparent; color:var(--ink); border-color:var(--line); }
.btn-ghost:hover{ border-color:var(--ink); transform:translateY(-2px); }
.btn-kaspi{ background:#F14635; color:#fff; box-shadow:var(--shadow-sm); }
.btn-kaspi:hover{ transform:translateY(-2px); box-shadow:var(--shadow); background:#d83426; }
.btn-sm{ padding:10px 18px; font-size:14px; }
.btn-lg{ padding:17px 34px; font-size:18px; }

/* ---------- header ---------- */
.header{
  position:sticky; top:0; z-index:60;
  background:color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter:blur(14px) saturate(1.1);
  border-bottom:1px solid transparent;
  transition:border-color .25s ease, background .25s ease;
}
.header.scrolled{ border-bottom-color:var(--line); }
.header-inner{ display:flex; align-items:center; gap:24px; height:74px; }
.brand{ display:flex; align-items:center; gap:10px; }
.brand img{ height:30px; width:auto; }
.nav{ display:flex; align-items:center; gap:30px; margin-left:14px; }
.nav a{ font-weight:700; font-size:15.5px; color:var(--ink-soft); transition:color .15s ease; }
.nav a:hover{ color:var(--ink); }
.header-cta{ margin-left:auto; display:flex; align-items:center; gap:12px; }
.burger{ display:none; background:none; border:0; cursor:pointer; padding:8px; }
.burger span{ display:block; width:24px; height:2.4px; background:var(--ink); border-radius:2px; margin:5px 0; transition:.2s; }
.lang-btn{
  font-family:var(--font-head); font-weight:800; font-size:13px; letter-spacing:.06em;
  color:var(--ink); background:var(--surface); border:1px solid var(--line);
  padding:9px 13px; border-radius:var(--r-pill); cursor:pointer; line-height:1;
  transition:.16s ease;
}
.lang-btn:hover{ border-color:var(--ink); transform:translateY(-1px); }
.lang-btn-wide{ width:100%; padding:13px; margin-top:6px; font-size:15px; }

/* ---------- hero ---------- */
.hero{
  position:relative; overflow:hidden;
  background:#EFE4D3 url('assets/hero-bg.png') no-repeat right center;
  background-size:cover;
}
.hero::before{
  content:""; position:absolute; inset:0; z-index:1; pointer-events:none;
  background:linear-gradient(90deg,
    color-mix(in srgb, var(--bg) 95%, transparent) 0%,
    color-mix(in srgb, var(--bg) 80%, transparent) 32%,
    color-mix(in srgb, var(--bg) 24%, transparent) 54%,
    transparent 70%);
}
.hero .wrap{ position:relative; z-index:2; }
.hero-video{
  position:absolute; inset:0; width:100%; height:100%;
  object-fit:cover; object-position:right center; z-index:0; pointer-events:none;
}
.sound-toggle{
  position:absolute; right:22px; bottom:22px; z-index:3;
  width:48px; height:48px; border-radius:50%;
  display:grid; place-items:center; cursor:pointer;
  background:color-mix(in srgb, var(--ink) 72%, transparent);
  border:1px solid rgba(255,255,255,.28); color:#fff;
  backdrop-filter:blur(6px); transition:transform .16s ease, background .16s ease;
}
.sound-toggle:hover{ transform:translateY(-2px); background:var(--ink); }
.sound-toggle svg{ width:22px; height:22px; }
.sound-toggle .ic-on{ display:none; }
.sound-toggle[data-state="on"] .ic-on{ display:block; }
.sound-toggle[data-state="on"] .ic-muted{ display:none; }
.hero-grid{
  display:flex; align-items:center;
  min-height:clamp(540px, 58vw, 752px);
  padding:clamp(56px,7vw,92px) 0;
}
.hero-copy{ max-width:600px; }
.hero-kicker{ display:flex; gap:10px; flex-wrap:wrap; margin-bottom:24px; }
.pawmark{
  display:inline-flex; align-items:center; gap:8px;
  font-weight:800; font-family:var(--font-head); font-size:13px;
  color:var(--ink-soft); background:var(--surface);
  border:1px solid var(--line); padding:7px 14px; border-radius:var(--r-pill);
}
.hero h1{ font-size:clamp(38px,5.6vw,68px); letter-spacing:-0.02em; }
.hero h1 .hl{ color:var(--accent-deep); }
.hero-sub{ font-size:clamp(17px,2vw,20px); color:var(--ink-soft); margin:22px 0 32px; max-width:520px; }
.hero-cta{ display:flex; flex-wrap:wrap; gap:14px; }
.hero-trust{ display:flex; flex-wrap:wrap; gap:22px 32px; margin-top:38px; }
.hero-trust .tr{ display:flex; align-items:center; gap:11px; font-weight:700; font-size:15px; }
.hero-trust .ic{
  width:38px; height:38px; border-radius:50%; flex:none;
  display:grid; place-items:center; background:var(--accent-soft); color:var(--accent-deep);
}
.hero-trust .ic svg{ width:20px; height:20px; }
/* bold (text-forward) hero variant */
body[data-hero="bold"] .hero-grid{ justify-content:center; text-align:center; }
body[data-hero="bold"] .hero-copy{ max-width:680px; }
body[data-hero="bold"] .hero-kicker{ justify-content:center; }
body[data-hero="bold"] .hero-sub{ margin-left:auto; margin-right:auto; }
body[data-hero="bold"] .hero-cta{ justify-content:center; }
body[data-hero="bold"] .hero-trust{ justify-content:center; }
body[data-hero="bold"] .hero h1{ font-size:clamp(44px,8vw,92px); }

/* ---------- marquee strip ---------- */
.strip{ background:var(--ink); color:var(--bg); padding:16px 0; overflow:hidden; }
.strip-track{ display:flex; gap:54px; white-space:nowrap; animation:slide 26s linear infinite; }
.strip-track span{ font-family:var(--font-head); font-weight:700; font-size:16px; display:inline-flex; align-items:center; gap:54px; opacity:.92; }
.strip-track span::after{ content:"●"; color:var(--accent); font-size:10px; }
@keyframes slide{ to{ transform:translateX(-50%); } }
@media (prefers-reduced-motion: reduce){ .strip-track{ animation:none; } }

/* ---------- types ---------- */
.types-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.type-card{
  background:var(--surface); border:1px solid var(--line);
  border-radius:var(--r-lg); overflow:hidden; box-shadow:var(--shadow-sm);
  display:flex; flex-direction:column;
  transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.type-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow); }
.type-tex{ height:148px; position:relative; overflow:hidden; }
.type-tex img{ width:100%; height:100%; object-fit:cover; }
.type-anim{ height:248px; background:#FFFFFF; display:grid; place-items:center; padding:14px; overflow:visible; }
.type-anim img{ width:auto; height:100%; max-width:100%; object-fit:contain; }
.type-badge{
  position:absolute; left:18px; bottom:-30px; width:74px; height:74px;
  border-radius:18px; background:var(--surface); border:1px solid var(--line);
  box-shadow:var(--shadow-sm); padding:6px; object-fit:contain;
}
.type-body{ padding:26px 24px; flex:1; display:flex; flex-direction:column; }
.type-eyebrow{ font-family:var(--font-head); font-weight:700; font-size:13px; text-transform:uppercase; letter-spacing:.1em; color:var(--type-c,var(--accent-deep)); }
.type-body h3{ font-size:25px; margin:7px 0 10px; }
.type-body p{ color:var(--ink-soft); font-size:15.5px; flex:1; }
.type-feats{ display:flex; flex-wrap:wrap; gap:8px; margin:18px 0 22px; }
.chip{
  display:inline-flex; align-items:center; gap:6px;
  font-size:13px; font-weight:700; color:var(--ink-soft);
  background:var(--bg-2); border-radius:var(--r-pill); padding:6px 12px;
}
.chip::before{ content:""; width:7px; height:7px; border-radius:50%; background:var(--type-c,var(--accent)); }
.type-foot{ display:flex; align-items:center; justify-content:space-between; gap:12px; }
.type-foot .sizes{ font-size:13.5px; color:var(--ink-soft); font-weight:700; }
.type-link{ font-family:var(--font-head); font-weight:700; color:var(--type-c,var(--accent-deep)); display:inline-flex; align-items:center; gap:6px; }
.type-link svg{ width:16px; height:16px; transition:transform .18s ease; }
.type-card:hover .type-link svg{ transform:translateX(4px); }

/* ---------- catalog ---------- */
.catalog{ background:var(--bg-2); }
.filters{ display:flex; flex-wrap:wrap; gap:10px; margin-bottom:38px; }
.filter{
  font-family:var(--font-head); font-weight:700; font-size:15px;
  padding:11px 22px; border-radius:var(--r-pill);
  background:var(--surface); border:1px solid var(--line); color:var(--ink-soft);
  cursor:pointer; transition:.18s ease;
}
.filter:hover{ color:var(--ink); border-color:var(--ink); }
.filter.active{ background:var(--ink); color:var(--bg); border-color:var(--ink); }

.grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }
body[data-density="compact"] .grid{ gap:16px; }
.card{
  background:var(--surface); border:1px solid var(--line);
  border-radius:var(--r-md); overflow:hidden; display:flex; flex-direction:column;
  box-shadow:var(--shadow-sm); transition:transform .2s ease, box-shadow .2s ease;
}
.card:hover{ transform:translateY(-5px); box-shadow:var(--shadow); }
.card-media{ position:relative; height:240px; flex:none; background:linear-gradient(160deg,#fff,var(--bg)); padding:14px; }
.card-media img{ width:100%; height:100%; object-fit:contain; mix-blend-mode:multiply; }
.card-tags{ position:absolute; top:12px; left:12px; display:flex; flex-direction:column; gap:6px; }
.tag{
  font-family:var(--font-head); font-weight:700; font-size:11.5px; letter-spacing:.02em;
  padding:5px 11px; border-radius:var(--r-pill); color:#fff; background:var(--type-c,var(--accent));
  box-shadow:var(--shadow-sm);
}
.tag:not(.vol){ display:none; }
.tag.vol{ background:var(--ink); }
.card-body{ padding:16px 18px 20px; display:flex; flex-direction:column; flex:1; }
.card-type{ font-size:12.5px; font-weight:800; text-transform:uppercase; letter-spacing:.08em; color:var(--type-c,var(--accent-deep)); }
.card-body h3{ font-size:19px; margin:5px 0 4px; }
.card-desc{ font-size:14px; color:var(--ink-soft); margin-bottom:14px; }
.card-meta{ display:flex; align-items:center; gap:8px; margin-bottom:14px; flex-wrap:wrap; align-content:flex-start; }
.scent{ display:inline-flex; align-items:center; gap:6px; font-size:13px; font-weight:700; color:var(--ink-soft); }
.scent .dot{ width:10px; height:10px; border-radius:50%; }
.card-actions{ display:flex; gap:8px; margin-top:auto; }
.card-actions .btn{ flex:1; }
body[data-density="compact"] .card-desc{ display:none; }

.empty{ text-align:center; padding:60px 0; color:var(--ink-soft); display:none; }

/* ---------- why ---------- */
.why{ position:relative; }
.why-head{ text-align:center; margin-bottom:14px; }
.tagline{
  font-family:var(--font-head); font-weight:800; letter-spacing:.04em;
  font-size:clamp(26px,4vw,44px); text-align:center; margin:0 0 54px;
}
.tagline .dot{ color:var(--accent); }
.why-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }
.feature{ text-align:center; padding:8px; }
.feature .fic{
  width:66px; height:66px; border-radius:20px; margin:0 auto 18px;
  display:grid; place-items:center; background:var(--accent-soft); color:var(--accent-deep);
}
.feature .fic svg{ width:30px; height:30px; }
.feature h3{ font-size:19px; margin-bottom:8px; }
.feature p{ font-size:15px; color:var(--ink-soft); }

/* ---------- brand band ---------- */
.brandband{ position:relative; overflow:hidden; }
.brandband-inner{
  display:grid; grid-template-columns:1fr 1fr; gap:0; align-items:stretch;
  border-radius:var(--r-lg); overflow:hidden; box-shadow:var(--shadow); border:1px solid var(--line);
  background:var(--surface);
}
.brandband-media{ min-height:380px; }
.brandband-media img{ width:100%; height:100%; object-fit:cover; }
.brandband-text{ padding:54px 50px; display:flex; flex-direction:column; justify-content:center; }
.brandband-text h2{ font-size:clamp(28px,3.6vw,40px); margin:16px 0 16px; }
.brandband-text p{ color:var(--ink-soft); font-size:17px; margin-bottom:14px; }
.brandband-points{ display:flex; flex-direction:column; gap:12px; margin-top:8px; }
.bp{ display:flex; gap:12px; align-items:flex-start; font-weight:600; }
.bp .bc{ width:26px; height:26px; border-radius:8px; flex:none; display:grid; place-items:center; background:var(--accent-soft); color:var(--accent-deep); }
.bp .bc svg{ width:15px; height:15px; }

/* ---------- contact ---------- */
.contact{ background:var(--ink); color:var(--bg); }
.contact .section-tag{ background:rgba(255,255,255,.10); color:var(--accent); }
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:54px; align-items:center; }
.contact h2{ font-size:clamp(30px,4.4vw,48px); margin:18px 0 16px; color:#fff; }
.contact-lead{ color:rgba(255,255,255,.72); font-size:18px; margin-bottom:30px; max-width:460px; }
.contact-cta{ display:flex; flex-wrap:wrap; gap:14px; margin-bottom:30px; }
.contact-list{ display:flex; flex-direction:column; gap:16px; }
.cl{ display:flex; align-items:center; gap:15px; }
.cl .ci{ width:46px; height:46px; border-radius:14px; flex:none; display:grid; place-items:center; background:rgba(255,255,255,.08); color:var(--accent); }
.cl .ci svg{ width:21px; height:21px; }
.cl .ct b{ display:block; font-family:var(--font-head); font-size:16px; color:#fff; }
.cl .ct span{ font-size:14px; color:rgba(255,255,255,.62); }
.kaspi-card{
  background:linear-gradient(160deg, #fff, #fff7ef);
  border-radius:var(--r-lg); padding:38px 36px; color:var(--ink); box-shadow:var(--shadow-lg);
}
.kaspi-card .kh{ display:flex; align-items:center; gap:12px; margin-bottom:8px; }
.kaspi-logo{ font-family:var(--font-head); font-weight:800; font-size:24px; color:#F14635; letter-spacing:-.02em; }
.kaspi-card h3{ font-size:24px; margin:10px 0 10px; }
.kaspi-card p{ color:var(--ink-soft); font-size:15.5px; margin-bottom:22px; }
.kaspi-feats{ display:flex; flex-direction:column; gap:11px; margin-bottom:26px; }
.kf{ display:flex; align-items:center; gap:10px; font-weight:700; font-size:15px; }
.kf svg{ width:20px; height:20px; color:#16a34a; flex:none; }
.kaspi-card .btn{ width:100%; }

/* ---------- contact form ---------- */
.form-card{
  background:linear-gradient(160deg, #fff, #fff7ef);
  border-radius:var(--r-lg); padding:38px 36px; color:var(--ink); box-shadow:var(--shadow-lg);
}
.form-card h3{ font-size:24px; margin:0 0 8px; }
.form-card > p{ color:var(--ink-soft); font-size:15.5px; margin-bottom:24px; }
.cform{ display:flex; flex-direction:column; gap:16px; }
.field{ display:flex; flex-direction:column; gap:7px; }
.field span{ font-family:var(--font-head); font-weight:700; font-size:14px; }
.field input, .field textarea{
  font-family:var(--font-body); font-size:15px; color:var(--ink);
  background:#fff; border:1.5px solid var(--line); border-radius:var(--r-sm);
  padding:12px 14px; width:100%; resize:vertical;
  transition:border-color .15s ease, box-shadow .15s ease;
}
.field textarea{ min-height:104px; }
.field input::placeholder, .field textarea::placeholder{ color:#b8ac99; }
.field input:focus, .field textarea:focus{
  outline:none; border-color:var(--accent); box-shadow:0 0 0 3px var(--accent-soft);
}
.field.invalid input, .field.invalid textarea{ border-color:#d83426; box-shadow:0 0 0 3px rgba(216,52,38,.12); }
.cform .btn{ width:100%; margin-top:4px; }
.form-note{ font-size:14px; font-weight:700; color:#16a34a; margin:2px 0 0; }
.form-note.err{ color:#d83426; }

/* ---------- footer ---------- */
.footer{ background:var(--bg-2); padding:60px 0 30px; }
.footer-top{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:34px; padding-bottom:42px; border-bottom:1px solid var(--line); }
.footer .brand img{ height:30px; }
.footer-col h4{ font-family:var(--font-head); font-size:15px; margin-bottom:16px; }
.footer-col a{ display:block; color:var(--ink-soft); font-size:14.5px; margin-bottom:10px; transition:color .15s; }
.footer-col a:hover{ color:var(--ink); }
.footer-about{ color:var(--ink-soft); font-size:14.5px; max-width:300px; margin:16px 0 0; }
.footer-bottom{ display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; padding-top:24px; color:var(--ink-soft); font-size:13.5px; }

/* reveal */
.reveal{ opacity:0; transform:translateY(26px); transition:opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.in{ opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce){ .reveal{ opacity:1; transform:none; transition:none; } }

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .grid{ grid-template-columns:repeat(3,1fr); }
  .why-grid{ grid-template-columns:repeat(2,1fr); row-gap:40px; }
  .footer-top{ grid-template-columns:1fr 1fr; gap:30px; }
}
@media (max-width:900px){
  .nav{ display:none; }
  .burger{ display:block; }
  .hero-grid{ min-height:78vh; align-items:flex-end; padding:36px 0 30px; }
  .hero-copy{ max-width:none; }
  .hero{ background-position:78% bottom; }
  .hero::before{ background:linear-gradient(180deg,
    color-mix(in srgb, var(--bg) 95%, transparent) 0%,
    color-mix(in srgb, var(--bg) 86%, transparent) 34%,
    color-mix(in srgb, var(--bg) 50%, transparent) 64%,
    color-mix(in srgb, var(--bg) 12%, transparent) 100%); }
  .types-grid{ grid-template-columns:1fr; max-width:460px; margin:0 auto; }
  .brandband-inner{ grid-template-columns:1fr; }
  .brandband-media{ min-height:260px; }
  .contact-grid{ grid-template-columns:1fr; gap:40px; }
}
@media (max-width:680px){
  body{ font-size:16px; }
  .wrap{ padding:0 18px; }
  .grid{ grid-template-columns:repeat(2,1fr); gap:14px; }
  .card-actions{ flex-direction:column; }
  .why-grid{ grid-template-columns:1fr; max-width:340px; margin:0 auto; }
  .footer-top{ grid-template-columns:1fr; }
  .hero{ background-position:74% bottom; }
  .header-cta .btn-ghost{ display:none; }
}
@media (max-width:420px){
  .grid{ grid-template-columns:1fr; max-width:300px; margin:0 auto; }
}

/* mobile menu */
.mobile-menu{
  position:fixed; inset:74px 0 auto 0; z-index:55;
  background:var(--bg); border-bottom:1px solid var(--line);
  padding:18px 28px 26px; display:none; flex-direction:column; gap:4px;
  box-shadow:var(--shadow);
}
.mobile-menu.open{ display:flex; }
.mobile-menu a{ padding:13px 4px; font-family:var(--font-head); font-weight:700; font-size:18px; border-bottom:1px solid var(--line-soft); }
.mobile-menu .btn{ margin-top:14px; }