/* ==========================================================================
   LDGreen — Design System v2 (matched to Figma "OfficeGreenUz")
   Palette: white surfaces, light-gray sections, saturated green accent,
   near-black text. Clean geometric sans throughout, pill buttons,
   soft-shadow rounded cards — a plant-marketplace look, not eco-luxe.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap');

:root{
  --green-700:#1f7d38;
  --green-600:#289a45;
  --green-500:#34c659;
  --green-400:#58d076;
  --green-100:#e6f8eb;
  --green-050:#f2fbf5;
  --ink:#0a0f0d;
  --ink-soft:#3a413d;
  --muted:#6b7280;
  --muted-soft:#9aa1a0;
  --gray-100:#f7f8fa;
  --gray-150:#f1f5f6;
  --gray-200:#ebebeb;
  --line:#e7e9ea;
  --white:#ffffff;
  --white-fixed:#ffffff;
  --text-strong:#0a0f0d;
  --amber:#f5a524;

  --sans:'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --container:1280px;
  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:24px;
  --ease:cubic-bezier(.22,.68,0,1);

  color-scheme: light;
}

[data-theme="dark"]{
  --white:#151b1d;
  --gray-100:#1a2124;
  --gray-150:#20282b;
  --gray-200:#2c363a;
  --line:#2c363a;
  --text-strong:#f0f2f1;
  --ink-soft:#c3cbc8;
  --muted:#98a4a0;
  --muted-soft:#6d7975;
  --green-050:#132019;
  --green-100:#1a2e22;
  color-scheme: dark;
}
[data-theme="dark"] body{ background:#101617; }
[data-theme="dark"] .site-header{ background:var(--white); border-color:var(--line); }
[data-theme="dark"] .topbar{ background:#000; }
[data-theme="dark"] .plant-media, [data-theme="dark"] .blog-media, [data-theme="dark"] .hero-media{ background:var(--gray-150); }
[data-theme="dark"] .icon-btn, [data-theme="dark"] .plant-fav, [data-theme="dark"] .modal-close{ background:transparent; }
[data-theme="dark"] .field input, [data-theme="dark"] .field select, [data-theme="dark"] .field textarea{ background:var(--gray-100); color:var(--text-strong); border-color:var(--gray-200); }
[data-theme="dark"] .field input:focus, [data-theme="dark"] .field select:focus, [data-theme="dark"] .field textarea:focus{ background:var(--white); }
[data-theme="dark"] .plant-fav{ background:rgba(21,27,29,0.85); color:var(--text-strong); }
[data-theme="dark"] img{ filter:brightness(0.92) contrast(1.03); }
#themeToggleBtn .icon-moon{ display:none; }
[data-theme="dark"] #themeToggleBtn .icon-sun{ display:none; }
[data-theme="dark"] #themeToggleBtn .icon-moon{ display:flex; }

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:0.01ms !important; animation-iteration-count:1 !important; transition-duration:0.01ms !important;}
}

body{
  margin:0;
  font-family:var(--sans);
  color:var(--text-strong);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  line-height:1.55;
}

img{max-width:100%; display:block;}
a{color:inherit; text-decoration:none;}
button{font-family:inherit; cursor:pointer;}
ul{margin:0; padding:0; list-style:none;}
input,textarea,select{font-family:inherit; font-size:inherit;}

.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 32px;
}

/* ---------- Typography ---------- */
h1,h2,h3,h4{
  font-family:var(--sans);
  font-weight:800;
  color:var(--text-strong);
  margin:0;
  letter-spacing:-0.02em;
  line-height:1.08;
}
.display-1{ font-size:clamp(2.4rem, 4.2vw, 4rem); }
.display-2{ font-size:clamp(2rem, 3vw, 2.8rem); }
h2{ font-size:clamp(1.6rem, 2.2vw, 2.2rem); }
h3{ font-size:1.25rem; }
p{ margin:0; color:var(--muted); }
.lede{ font-size:1.08rem; line-height:1.6; color:var(--ink-soft); }

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:0.8rem;
  font-weight:700;
  letter-spacing:0.02em;
  color:var(--green-500);
}
.eyebrow::before{
  content:"";
  width:8px; height:8px;
  border-radius:50%;
  background:var(--green-500);
  display:inline-block;
}
.italic-accent{ color:var(--green-500); }
.badge-num{
  display:inline-flex; align-items:center; justify-content:center;
  width:34px; height:34px; border-radius:50%;
  background:var(--ink); color:var(--white-fixed);
  font-weight:800; font-size:0.85rem;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:14px 26px;
  border-radius:100px;
  font-size:0.9rem;
  font-weight:700;
  border:1.5px solid transparent;
  transition:transform .25s var(--ease), background .2s ease, color .2s ease, border-color .2s ease;
  white-space:nowrap;
}
.btn:active{ transform:scale(0.97); }
.btn-primary{ background:var(--green-600); color:var(--white-fixed); }
.btn-primary:hover{ background:var(--green-700); }
.btn-gold{ background:var(--ink); color:var(--white-fixed); } /* re-mapped: dark CTA variant */
.btn-gold:hover{ background:#000; }
.btn-outline{ background:transparent; color:var(--text-strong); border-color:var(--gray-200); }
.btn-outline:hover{ border-color:var(--ink); }
.btn-outline-light{ background:transparent; color:var(--white-fixed); border-color:rgba(255,255,255,0.35); }
.btn-outline-light:hover{ border-color:var(--white-fixed); }
.btn-sm{ padding:10px 18px; font-size:0.82rem; }
.btn-block{ width:100%; }

/* ---------- Header (two-tier, matches Figma) ---------- */
.topbar{
  background:var(--ink);
  color:rgba(255,255,255,0.8);
  font-size:0.8rem;
}
.topbar-inner{
  display:flex; align-items:center; justify-content:space-between;
  height:42px; gap:20px;
}
.topbar-search{
  flex:1; max-width:420px; position:relative;
  display:flex; align-items:center; gap:8px;
  color:rgba(255,255,255,0.55);
}
.topbar-search input{
  background:transparent; border:none; color:#fff; width:100%; font-size:0.82rem;
}
.topbar-search input::placeholder{ color:rgba(255,255,255,0.45); }
.topbar-right{ display:flex; align-items:center; gap:22px; white-space:nowrap; }
.topbar-right a:hover{ color:#fff; }
.lang-switch{ font-weight:700; color:#fff; }

.site-header{
  position:sticky; top:0; z-index:100;
  background:var(--white);
  border-bottom:1px solid var(--line);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  height:104px;
}
.logo{
  font-size:1.4rem;
  font-weight:800;
  color:var(--text-strong);
  display:flex; align-items:baseline; gap:2px;
}
.logo em{ font-style:normal; color:var(--green-500); }
.main-nav{ display:flex; align-items:center; gap:30px; }
.main-nav a{
  font-size:0.92rem; font-weight:600; color:var(--ink-soft);
  position:relative; padding:4px 0;
}
.main-nav a::after{
  content:""; position:absolute; left:0; right:100%; bottom:-2px; height:2px;
  background:var(--green-500); transition:right .3s var(--ease); border-radius:2px;
}
.main-nav a:hover::after, .main-nav a.active::after{ right:0; }
.main-nav a.active{ color:var(--text-strong); }
.header-actions{ display:flex; align-items:center; gap:14px; }
.header-tags{ display:flex; align-items:center; gap:18px; margin-right:6px; }
.header-tags a{ font-size:0.85rem; font-weight:700; color:var(--green-500); }
.icon-btn{
  width:42px; height:42px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  border:1.5px solid var(--gray-200); background:transparent; position:relative;
  transition:border-color .2s ease, background .2s ease;
}
.icon-btn:hover{ border-color:var(--text-strong); }
.cart-count{
  position:absolute; top:-4px; right:-4px;
  background:var(--green-600); color:#fff; font-size:0.65rem; font-weight:800;
  width:17px; height:17px; border-radius:50%; display:flex; align-items:center; justify-content:center;
}
.burger{ display:none; }

/* ---------- Hero ---------- */
.hero{ position:relative; background:var(--white); overflow:hidden; }
.hero-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  align-items:center;
  gap:40px;
  padding:64px 0 48px;
}
.hero-copy h1{ color:var(--text-strong); }
.hero-copy .lede{ margin-top:18px; max-width:460px; }
.hero-benefits{ margin-top:28px; display:flex; flex-direction:column; gap:14px; }
.hero-benefit{ display:flex; align-items:center; gap:12px; font-size:0.95rem; font-weight:600; color:var(--text-strong); }
.hero-benefit .check{ width:24px; height:24px; border-radius:50%; background:var(--green-100); color:var(--green-500); display:flex; align-items:center; justify-content:center; flex:none; }
.hero-cta{ display:flex; gap:14px; margin-top:32px; flex-wrap:wrap; }
.hero-stats{ display:flex; gap:40px; margin-top:48px; flex-wrap:wrap; }
.hero-stat b{ display:block; font-size:1.8rem; font-weight:800; color:var(--white-fixed); }
.hero-stat span{ font-size:0.78rem; color:rgba(255,255,255,0.55); text-transform:uppercase; letter-spacing:0.06em; }
.hero-media{ position:relative; border-radius:var(--radius-lg); overflow:hidden; aspect-ratio:1/0.95; background:var(--gray-100); }
.hero-media img{ width:100%; height:100%; object-fit:cover; }
.hero-care-row{ display:flex; gap:10px; flex-wrap:wrap; margin-top:26px; }
.care-pill{ display:flex; align-items:center; gap:8px; background:var(--gray-100); border-radius:100px; padding:9px 16px 9px 10px; font-size:0.8rem; font-weight:700; color:var(--ink-soft); }
.care-pill .ic{ width:26px; height:26px; border-radius:50%; background:var(--white); display:flex; align-items:center; justify-content:center; flex:none; }

/* ---------- Sections ---------- */
section{ padding:80px 0; }
.section-head{ display:flex; justify-content:space-between; align-items:flex-end; gap:40px; margin-bottom:44px; }
.section-head h2{ margin-top:10px; max-width:560px; }
.section-head .lede{ max-width:380px; }
.bg-forest{ background:var(--ink); color:var(--white-fixed); }
.bg-forest h2, .bg-forest h3{ color:var(--white-fixed); }
.bg-forest p{ color:rgba(255,255,255,0.68); }
.bg-sand-2{ background:var(--gray-100); }
.bg-white{ background:var(--white); }

/* ---------- "How we do it" block ---------- */
.how-block{ display:grid; grid-template-columns:0.9fr 1.1fr; gap:56px; align-items:start; background:var(--gray-100); border-radius:var(--radius-lg); padding:48px; }
.how-block img{ border-radius:var(--radius-md); width:100%; aspect-ratio:1/0.8; object-fit:cover; }

/* ---------- Advantages ---------- */
.adv-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }
.adv-grid.cols-3{ grid-template-columns:repeat(3,1fr); }
.adv-card{ background:var(--white); border:1px solid var(--line); border-radius:var(--radius-md); padding:30px 26px; }
.adv-card .num{ color:var(--green-500); font-weight:800; font-size:0.85rem; }
.adv-card h3{ margin-top:16px; font-size:1.1rem; }
.adv-card p{ margin-top:8px; font-size:0.9rem; }

/* ---------- Product / plant cards ---------- */
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.grid-4{ display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }
.plant-card{
  background:var(--white);
  border-radius:var(--radius-md);
  overflow:hidden;
  border:1px solid var(--line);
  transition:transform .3s var(--ease), box-shadow .3s var(--ease);
  display:flex; flex-direction:column;
}
.plant-card:hover{ transform:translateY(-4px); box-shadow:0 16px 34px rgba(10,15,13,0.10); }
.plant-media{ position:relative; aspect-ratio:4/5; overflow:hidden; background:var(--gray-100); }
.plant-media img{ width:100%; height:100%; object-fit:cover; transition:transform .5s var(--ease); }
.plant-card:hover .plant-media img{ transform:scale(1.05); }
.plant-badge{
  position:absolute; top:12px; left:12px;
  background:var(--ink); color:var(--white-fixed);
  font-size:0.66rem; font-weight:700; letter-spacing:0.03em; text-transform:uppercase;
  padding:6px 10px; border-radius:100px;
}
.plant-fav{
  position:absolute; top:12px; right:12px; width:34px; height:34px; border-radius:50%;
  background:rgba(255,255,255,0.92); border:none; display:flex; align-items:center; justify-content:center;
  transition:background .2s ease; z-index:3; cursor:pointer;
}
.plant-media > a{ position:relative; z-index:1; display:block; width:100%; height:100%; }
.plant-fav.active{ background:var(--green-600); color:#fff; }
.plant-stats{ display:flex; align-items:center; gap:14px; padding:14px 18px 0; }
.plant-stat{ display:flex; align-items:center; gap:5px; font-size:0.76rem; color:var(--muted); font-weight:700; }
.plant-stat .dot{ width:6px; height:6px; border-radius:50%; background:var(--green-500); }
.plant-freq{ margin-left:auto; font-size:0.72rem; font-weight:700; color:var(--muted); background:var(--gray-100); padding:4px 10px; border-radius:100px; }
.plant-body{ padding:14px 18px 18px; display:flex; flex-direction:column; gap:8px; flex:1; }
.plant-body h3{ font-size:1.05rem; font-weight:800; }
.plant-desc{ font-size:0.85rem; flex:1; }
.plant-foot{ display:flex; align-items:center; justify-content:space-between; margin-top:8px; }
.price{ font-size:1.05rem; color:var(--text-strong); font-weight:800; }
.price small{ font-size:0.68rem; color:var(--muted); font-weight:600; }
.add-btn{
  width:40px; height:40px; border-radius:50%; background:var(--green-600); color:var(--white-fixed);
  border:none; display:flex; align-items:center; justify-content:center; transition:background .2s ease, transform .2s ease;
}
.add-btn:hover{ background:var(--green-600); transform:scale(1.06); }

/* ---------- Catalog top toolbar + mobile filter sheet ---------- */
.catalog-toolbar-top{ display:flex; gap:12px; margin-bottom:26px; align-items:center; }
.catalog-toolbar-top .search-box{ flex:1; margin-bottom:0; }
.filter-toggle-btn{ display:none; align-items:center; gap:8px; white-space:nowrap; position:relative; }
.filter-badge{ background:var(--green-600); color:#fff; font-size:0.68rem; font-weight:800; width:18px; height:18px; border-radius:50%; display:inline-flex; align-items:center; justify-content:center; }
.filters-mobile-head{ display:none; }
.filters-mobile-foot{ display:none; }
.filter-reset-desktop{ min-width:auto; align-self:flex-end; margin-left:auto; }
.filter-reset-desktop .btn{ display:inline-flex; align-items:center; gap:6px; color:var(--muted); border-color:var(--gray-200); }
.filter-reset-desktop .btn:hover{ color:var(--text-strong); border-color:var(--text-strong); }

/* ---------- Filters (catalog) ---------- */
.catalog-layout{ display:block; }
.filters{ background:var(--white); border:1px solid var(--line); border-radius:var(--radius-md); padding:22px 26px; margin-bottom:28px; display:flex; flex-wrap:wrap; gap:24px 32px; align-items:flex-start; }
.filter-group{ padding:0; border-bottom:none; min-width:160px; }
.filter-group:has(.chip-row.wrap){ min-width:260px; }
.filter-group:last-child{ min-width:220px; flex:1; }
.filter-group:first-child{ padding-top:0; }
.filter-title{ font-size:0.76rem; font-weight:800; text-transform:uppercase; letter-spacing:0.06em; color:var(--text-strong); margin-bottom:12px; }
.filter-group select{ border-radius:100px; padding:12px 36px 12px 18px; background:var(--gray-100); border:none; width:100%; font-size:0.85rem; color:var(--text-strong); }
.chip-row{ display:flex; background:var(--gray-100); border-radius:100px; padding:4px; gap:2px; }
.chip{
  flex:1; border:none; background:transparent; padding:10px 12px; border-radius:100px;
  font-size:0.8rem; color:var(--muted); font-weight:600; transition:all .2s ease;
  display:flex; align-items:center; justify-content:center; text-align:center; line-height:1; white-space:nowrap;
}
.chip.active{ background:var(--white); color:var(--text-strong); box-shadow:0 1px 4px rgba(0,0,0,0.10); }
.chip:hover:not(.active){ color:var(--text-strong); }
.chip-row.wrap{ flex-wrap:wrap; border-radius:16px; }
.chip-row.wrap .chip{ flex:none; padding:8px 14px; }
.checkline{ display:flex; align-items:center; justify-content:space-between; font-size:0.86rem; color:var(--ink-soft); padding:7px 0; cursor:pointer; }
.checkline input{ width:16px; height:16px; accent-color:var(--green-500); }
.checkline .hint{ font-size:0.72rem; color:var(--muted-soft); font-weight:400; }
.search-box{ position:relative; margin-bottom:22px; }
.search-box input{ width:100%; padding:13px 42px 13px 16px; border-radius:100px; border:1.5px solid var(--gray-200); background:var(--white); font-size:0.9rem; }
.catalog-toolbar{ display:flex; align-items:center; justify-content:space-between; margin-bottom:24px; flex-wrap:wrap; gap:14px;}
.result-count{ font-size:0.86rem; color:var(--muted); font-weight:600; }

/* ---------- Process / how block numbered rail ---------- */
.process-row{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.process-row.cols-3{ grid-template-columns:repeat(3,1fr); }
.process-step{ background:var(--gray-100); border-radius:var(--radius-md); padding:26px; }
.process-step .step-index{ display:inline-flex; align-items:center; padding:6px 14px; border-radius:100px; background:var(--ink); color:#fff; font-weight:800; font-size:0.76rem; margin-bottom:16px; }
.process-step h3{ font-size:1.02rem; margin-bottom:6px; }
.process-step p{ font-size:0.86rem; }

/* ---------- Testimonials / cases ---------- */
.testi-card{ background:var(--white); border:1px solid var(--line); border-radius:var(--radius-md); padding:28px; display:flex; flex-direction:column; gap:16px; height:100%; }
.stars{ color:var(--amber); letter-spacing:2px; font-size:0.9rem; }
.testi-quote{ font-size:1rem; color:var(--text-strong); line-height:1.45; font-weight:600; }
.testi-who{ display:flex; align-items:center; gap:12px; margin-top:auto; }
.avatar{ width:40px; height:40px; border-radius:50%; background:var(--gray-150); display:flex; align-items:center; justify-content:center; font-weight:800; color:var(--ink-soft); }
.testi-who strong{ display:block; font-size:0.88rem; }
.testi-who span{ font-size:0.76rem; color:var(--muted); }

/* ---------- Case study cards (Что уже сделали) ---------- */
.case-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:22px; }
.case-card{ position:relative; border-radius:var(--radius-lg); overflow:hidden; aspect-ratio:16/10; }
.case-card img{ width:100%; height:100%; object-fit:cover; transition:transform .5s var(--ease); }
.case-card:hover img{ transform:scale(1.06); }
.case-overlay{ position:absolute; inset:0; background:linear-gradient(0deg, rgba(10,15,13,0.78) 0%, rgba(10,15,13,0.02) 55%); display:flex; flex-direction:column; justify-content:flex-end; padding:24px; color:#fff; }
.case-overlay h3{ color:#fff; }

/* ---------- Trust / logos ---------- */
.trust-strip{ display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:28px; padding:30px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line);}
.trust-logo{ font-size:1.05rem; color:var(--muted-soft); font-weight:800; letter-spacing:0.01em; }
.badge-row{ display:flex; gap:12px; flex-wrap:wrap; margin-top:24px; }
.badge{ display:flex; align-items:center; gap:10px; background:var(--white); border:1px solid var(--line); border-radius:100px; padding:10px 18px 10px 12px; font-size:0.82rem; font-weight:600; color:var(--ink-soft); }
.badge .badge-ic{ width:24px; height:24px; border-radius:50%; background:var(--green-100); display:flex; align-items:center; justify-content:center; flex:none; }

/* ---------- CTA banners ---------- */
.cta-banner{ background:var(--ink); color:var(--white-fixed); border-radius:var(--radius-lg); padding:52px 56px; display:flex; align-items:center; justify-content:space-between; gap:40px; flex-wrap:wrap; }
.cta-banner h3{ color:var(--white-fixed); font-size:1.5rem; max-width:480px; }
.cta-banner p{ color:rgba(255,255,255,0.68); margin-top:10px; max-width:440px; }
.cta-actions{ display:flex; gap:14px; flex-wrap:wrap; }

.b2b-banner{ display:grid; grid-template-columns:1.1fr 0.9fr; gap:0; align-items:center; background:var(--ink); border-radius:var(--radius-lg); overflow:hidden; }
.b2b-banner-copy{ padding:52px; }
.b2b-banner-copy h2{ color:var(--white-fixed); margin-top:14px; }
.b2b-banner-copy p{ color:rgba(255,255,255,0.68); margin-top:14px; max-width:420px; }
.b2b-banner img{ height:100%; min-height:320px; object-fit:cover; }

/* ---------- Lead form block (inline, matches Figma pattern) ---------- */
.lead-block{ background:var(--gray-100); border-radius:var(--radius-lg); padding:48px; display:grid; grid-template-columns:0.9fr 1.1fr; gap:40px; align-items:center; }
.lead-form-row{ display:grid; grid-template-columns:1fr 1fr 1fr auto; gap:12px; align-items:start; }
.lead-form-row .field{ margin-bottom:0; }
.lead-form-row input, .lead-form-row select{ background:var(--white); }

/* ---------- Forms ---------- */
.form-card{ background:var(--white); border:1px solid var(--line); border-radius:var(--radius-lg); padding:38px; }
.field{ margin-bottom:16px; }
.field label{ display:block; font-size:0.78rem; font-weight:700; color:var(--ink-soft); margin-bottom:7px; }
.field input, .field select, .field textarea{
  width:100%; padding:13px 15px; border-radius:10px; border:1.5px solid var(--gray-200); background:var(--gray-100);
  font-size:0.9rem; transition:border-color .2s ease, background .2s ease;
}
.field input:focus, .field select:focus, .field textarea:focus{ outline:none; border-color:var(--green-500); background:var(--white); }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.consent{ display:flex; align-items:flex-start; gap:10px; font-size:0.76rem; color:var(--muted); margin:14px 0 20px; }
.consent input{ margin-top:3px; accent-color:var(--green-500); }

/* ---------- Calculator ---------- */
.calc-card{ background:var(--white); border:1px solid var(--line); border-radius:var(--radius-lg); padding:40px; }
.calc-grid{ display:grid; grid-template-columns:1fr 1fr; gap:26px; }
.calc-slider-label{ display:flex; justify-content:space-between; align-items:baseline; margin-bottom:10px; }
.calc-slider-label b{ font-size:1.2rem; color:var(--text-strong); }
input[type="range"]{ -webkit-appearance:none; width:100%; height:4px; border-radius:4px; background:var(--gray-200); }
input[type="range"]::-webkit-slider-thumb{ -webkit-appearance:none; width:20px; height:20px; border-radius:50%; background:var(--green-500); border:3px solid var(--white); box-shadow:0 2px 8px rgba(0,0,0,0.25); cursor:pointer; }
.calc-radio-row{ display:flex; gap:10px; flex-wrap:wrap; }
.calc-radio{ flex:1; min-width:120px; border:1.5px solid var(--gray-200); border-radius:12px; padding:14px; cursor:pointer; text-align:center; transition:all .2s ease; }
.calc-radio.active{ border-color:var(--green-600); background:var(--green-600); color:#fff; }
.calc-radio b{ display:block; font-size:0.88rem; }
.calc-radio span{ font-size:0.7rem; opacity:0.75; }
.calc-result{ background:var(--ink); color:var(--white-fixed); border-radius:var(--radius-lg); padding:30px; display:flex; flex-direction:column; justify-content:center; }
.calc-result .label{ font-size:0.76rem; text-transform:uppercase; letter-spacing:0.06em; color:rgba(255,255,255,0.55); }
.calc-result .value{ font-size:2.3rem; margin:10px 0; color:var(--white-fixed); font-weight:800; }
.calc-result .hint{ font-size:0.8rem; color:rgba(255,255,255,0.55); margin-bottom:20px; }

/* ---------- Portfolio ---------- */
.portfolio-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.portfolio-item{ position:relative; border-radius:var(--radius-md); overflow:hidden; aspect-ratio:4/5; }
.portfolio-item img{ width:100%; height:100%; object-fit:cover; transition:transform .5s var(--ease); }
.portfolio-item:hover img{ transform:scale(1.06); }
.portfolio-overlay{ position:absolute; inset:0; background:linear-gradient(0deg, rgba(10,15,13,0.82) 0%, rgba(10,15,13,0.02) 55%); display:flex; flex-direction:column; justify-content:flex-end; padding:24px; color:var(--white-fixed); }
.portfolio-overlay .tag{ background:rgba(255,255,255,0.15); color:var(--white-fixed); margin-bottom:8px; width:fit-content; }
.portfolio-overlay h3{ color:var(--white-fixed); }
.portfolio-item.wide{ grid-column:span 2; }
.tag{ font-size:0.68rem; text-transform:uppercase; letter-spacing:0.04em; color:var(--muted); background:var(--gray-100); padding:4px 9px; border-radius:100px; font-weight:700; }

/* ---------- Blog ---------- */
.blog-card{ background:var(--white); border:1px solid var(--line); border-radius:var(--radius-md); overflow:hidden; transition:transform .3s var(--ease), box-shadow .3s var(--ease); }
.blog-card:hover{ transform:translateY(-4px); box-shadow:0 16px 34px rgba(10,15,13,0.10); }
.blog-media{ aspect-ratio:16/10; overflow:hidden; background:var(--gray-100); }
.blog-media img{ width:100%; height:100%; object-fit:cover; }
.blog-body{ padding:22px; }
.blog-body h3{ font-size:1.05rem; margin-bottom:8px; }
.blog-body p{ font-size:0.86rem; }
.blog-cat{ font-size:0.72rem; font-weight:700; color:var(--green-500); margin-bottom:10px; display:block; }

/* ---------- Footer ---------- */
.site-footer{ background:var(--ink); color:rgba(255,255,255,0.72); padding:64px 0 30px; }
.footer-grid{ display:grid; grid-template-columns:1.3fr 1fr 1fr 1.3fr; gap:48px; padding-bottom:44px; border-bottom:1px solid rgba(255,255,255,0.12); }
.footer-logo{ font-size:1.4rem; font-weight:800; color:var(--white-fixed); margin-bottom:14px; }
.footer-col h4{ color:var(--white-fixed); font-size:0.78rem; text-transform:uppercase; letter-spacing:0.06em; margin-bottom:16px; font-weight:800; }
.footer-col li{ margin-bottom:10px; font-size:0.87rem; }
.footer-col a:hover{ color:var(--green-400); }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top:26px; font-size:0.78rem; flex-wrap:wrap; gap:14px; }
.newsletter-box{ display:flex; gap:8px; margin-top:14px; }
.newsletter-box input{ flex:1; padding:12px 14px; border-radius:100px; border:1px solid rgba(255,255,255,0.2); background:rgba(255,255,255,0.06); color:#fff; font-size:0.84rem; }
.newsletter-box input::placeholder{ color:rgba(255,255,255,0.4); }
.social-row{ display:flex; gap:10px; }
.social-row a{ width:38px; height:38px; border-radius:50%; border:1px solid rgba(255,255,255,0.16); display:flex; align-items:center; justify-content:center; transition:border-color .2s ease, background .2s ease; }
.social-row a:hover{ background:var(--green-500); border-color:var(--green-500); }

/* ---------- Floating actions ---------- */
.floating-actions{ position:fixed; right:24px; bottom:24px; z-index:200; display:flex; flex-direction:column; gap:12px; align-items:flex-end; }
.fab{ width:54px; height:54px; border-radius:50%; display:flex; align-items:center; justify-content:center; box-shadow:0 14px 30px rgba(10,15,13,0.28); transition:transform .25s var(--ease); color:#fff; border:none; }
.fab:hover{ transform:scale(1.08); }
.fab-wa{ background:#25D366; }
.fab-tg{ background:#229ED9; }
.mobile-sticky-cta{ display:none; }

/* ---------- Modal ---------- */
.modal-overlay{ position:fixed; inset:0; background:rgba(10,15,13,0.5); backdrop-filter:blur(3px); display:none; align-items:center; justify-content:center; z-index:300; padding:20px; }
.modal-overlay.open{ display:flex; }
.modal-box{ background:var(--white); border-radius:var(--radius-lg); max-width:460px; width:100%; padding:40px; position:relative; max-height:90vh; overflow-y:auto; }
.modal-close{ position:absolute; top:18px; right:18px; width:36px; height:36px; border-radius:50%; border:1.5px solid var(--gray-200); background:transparent; display:flex; align-items:center; justify-content:center; }

/* ---------- Cart drawer / checkout ---------- */
.cart-drawer{ position:fixed; top:0; right:0; height:100%; width:420px; max-width:92vw; background:var(--white); z-index:301; transform:translateX(100%); transition:transform .4s var(--ease); display:flex; flex-direction:column; box-shadow:-20px 0 50px rgba(0,0,0,0.16); }
.cart-drawer.open{ transform:translateX(0); }
.cart-head{ display:flex; align-items:center; justify-content:space-between; padding:24px 26px; border-bottom:1px solid var(--line); }
.cart-items{ flex:1; overflow-y:auto; padding:18px 26px; }
.cart-item{ display:flex; gap:14px; padding:16px 0; border-bottom:1px solid var(--line); }
.cart-item img{ width:60px; height:60px; border-radius:10px; object-fit:cover; }
.cart-item-info{ flex:1; }
.cart-item-info h4{ font-size:0.88rem; font-weight:700; margin-bottom:4px; }
.qty-row{ display:flex; align-items:center; gap:10px; margin-top:8px; }
.qty-row button{ width:24px; height:24px; border-radius:50%; border:1px solid var(--gray-200); background:transparent; display:flex; align-items:center; justify-content:center; }
.cart-foot{ padding:22px 26px 28px; border-top:1px solid var(--line); }
.cart-total-row{ display:flex; justify-content:space-between; margin-bottom:16px; font-size:1rem; font-weight:800; }
.cart-empty{ text-align:center; padding:60px 20px; color:var(--muted); }
.scrim{ position:fixed; inset:0; background:rgba(10,15,13,0.45); z-index:290; display:none; }
.scrim.open{ display:block; }
.checkout-address{ padding:18px 26px 20px; overflow-y:auto; }
.checkout-back{ display:flex; align-items:center; gap:8px; background:none; border:none; padding:0; margin-bottom:18px; font-size:0.85rem; font-weight:700; color:var(--ink-soft); }
.checkout-back:hover{ color:var(--green-600); }
#cartStepCheckout{ display:flex; flex-direction:column; height:100%; overflow-y:auto; }
#cartStepCheckout form{ display:flex; flex-direction:column; height:100%; }
.checkout-address .field-row-3{ display:grid; grid-template-columns:1fr 1fr; gap:10px; margin-top:10px; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero{ background:var(--gray-100); padding:56px 0 48px; }
.page-hero h1{ color:var(--text-strong); }
.page-hero .lede{ margin-top:14px; max-width:560px; }
.breadcrumb{ display:flex; gap:8px; align-items:center; font-size:0.8rem; color:var(--muted); margin-bottom:18px; }
.breadcrumb a:hover{ color:var(--green-500); }

/* ---------- Product detail page ---------- */
.product-hero{ display:grid; grid-template-columns:0.9fr 1.1fr; gap:56px; }
.product-gallery-main{ border-radius:var(--radius-lg); overflow:hidden; aspect-ratio:1/1; background:var(--gray-100); }
.product-gallery-main img{ width:100%; height:100%; object-fit:cover; }
.product-gallery-thumbs{ display:flex; gap:10px; margin-top:12px; }
.product-gallery-thumbs img{ width:72px; height:72px; border-radius:10px; object-fit:cover; border:2px solid transparent; cursor:pointer; }
.product-gallery-thumbs img.active{ border-color:var(--green-500); }
.product-stats-row{ display:flex; gap:14px; margin:18px 0 6px; }
.product-price-row{ display:flex; align-items:center; gap:16px; margin:18px 0 24px; }
.product-price-row .price{ font-size:2rem; }
.care-icon-card{ display:flex; gap:12px; align-items:flex-start; background:var(--gray-100); border-radius:var(--radius-md); padding:18px; }
.care-icon-card .ic{ width:40px; height:40px; border-radius:50%; background:var(--white); display:flex; align-items:center; justify-content:center; flex:none; }
.care-icon-card h4{ font-size:0.9rem; margin-bottom:4px; }
.care-icon-card p{ font-size:0.8rem; }
.care-icons-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:14px; margin-top:20px; }
.qty-selector{ display:flex; align-items:center; border:1.5px solid var(--gray-200); border-radius:100px; overflow:hidden; }
.qty-selector button{ width:40px; height:44px; background:transparent; border:none; font-size:1rem; }
.qty-selector span{ width:36px; text-align:center; font-weight:700; }
.care-steps{ display:flex; flex-direction:column; gap:18px; margin-top:20px; }
.care-step{ display:flex; gap:16px; }
.care-step .badge-num{ flex:none; }
.care-step h4{ font-size:0.98rem; margin-bottom:6px; }
.care-step p{ font-size:0.88rem; }

/* ---------- Utility ---------- */
.mt-0{margin-top:0;} .center{ text-align:center; margin-left:auto; margin-right:auto; }
.reveal{ opacity:0; transform:translateY(20px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in{ opacity:1; transform:translateY(0); }
.divider{ height:1px; background:var(--line); border:none; margin:0; }
.two-col{ display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:center; }
.pill-list{ display:flex; flex-direction:column; gap:14px; }
.pill-list li{ display:flex; gap:12px; align-items:flex-start; font-size:0.94rem; color:var(--ink-soft); }
.pill-list .ic{ width:24px; height:24px; border-radius:50%; background:var(--green-100); flex:none; display:flex; align-items:center; justify-content:center; margin-top:2px; }

/* ---------- Price table ---------- */
.table-scroll{ width:100%; overflow-x:auto; -webkit-overflow-scrolling:touch; border-radius:var(--radius-md); }
.table-scroll .price-table{ border-radius:0; }
.price-table{ width:100%; min-width:480px; border-collapse:collapse; background:var(--white); border-radius:var(--radius-md); overflow:hidden; border:1px solid var(--line); }
.price-table th{ background:var(--ink); color:var(--white-fixed); text-align:left; padding:15px 20px; font-size:0.78rem; text-transform:uppercase; letter-spacing:0.05em; font-weight:700; }
.price-table td{ padding:16px 20px; border-bottom:1px solid var(--line); font-size:0.9rem; color:var(--ink-soft); }
.price-table tr:last-child td{ border-bottom:none; }
.price-table tr:nth-child(even) td{ background:var(--gray-100); }
.plan-cards{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.plan-card{ background:var(--white); border:1.5px solid var(--line); border-radius:var(--radius-md); padding:34px; display:flex; flex-direction:column; position:relative; }
.plan-card.featured{ border-color:var(--green-500); box-shadow:0 20px 44px rgba(0,158,81,0.14); }
.plan-badge{ position:absolute; top:-13px; left:34px; background:var(--green-600); color:#fff; font-size:0.68rem; font-weight:800; text-transform:uppercase; letter-spacing:0.04em; padding:6px 14px; border-radius:100px; }
.plan-price{ font-size:2rem; color:var(--text-strong); margin:14px 0 4px; font-weight:800; }
.plan-price small{ font-size:0.74rem; color:var(--muted); font-weight:600; }
.plan-list{ margin:22px 0 28px; display:flex; flex-direction:column; gap:11px; flex:1; }
.plan-list li{ font-size:0.86rem; color:var(--ink-soft); display:flex; gap:10px; align-items:flex-start; }

/* ---------- FAQ ---------- */
.faq-item{ border-bottom:1px solid var(--line); padding:20px 0; }
.faq-q{ display:flex; align-items:center; justify-content:space-between; cursor:pointer; gap:20px; }
.faq-q h3{ font-size:1rem; font-weight:700; color:var(--text-strong); }
.faq-plus{ width:28px; height:28px; border-radius:50%; border:1.5px solid var(--gray-200); flex:none; display:flex; align-items:center; justify-content:center; transition:transform .3s ease; }
.faq-item.open .faq-plus{ transform:rotate(45deg); background:var(--ink); border-color:var(--ink); color:#fff; }
.faq-a{ max-height:0; overflow:hidden; transition:max-height .35s var(--ease); }
.faq-item.open .faq-a{ max-height:320px; }
.faq-a p{ padding-top:12px; font-size:0.9rem; }

/* ---------- Contacts ---------- */
.contact-cards-row{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; margin-bottom:40px; }
.contact-card{ background:var(--gray-100); border-radius:var(--radius-md); padding:26px; }
.contact-card .ic{ width:42px; height:42px; border-radius:50%; background:var(--white); display:flex; align-items:center; justify-content:center; margin-bottom:14px; }
.contact-card h4{ font-size:0.82rem; text-transform:uppercase; letter-spacing:0.04em; color:var(--muted); font-weight:700; margin-bottom:6px; }
.contact-card .val{ font-size:1.05rem; font-weight:800; color:var(--text-strong); }
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:48px; }
.map-box{ border-radius:var(--radius-lg); overflow:hidden; height:340px; border:1px solid var(--line); }

/* ---------- Responsive ---------- */
@media (max-width: 1080px){
  .hero-grid{ grid-template-columns:1fr; }
  .hero-media{ order:-1; aspect-ratio:16/9; }
  .adv-grid, .adv-grid.cols-3{ grid-template-columns:repeat(2,1fr); }
  .grid-3{ grid-template-columns:repeat(2,1fr); }
  .grid-4{ grid-template-columns:repeat(2,1fr); }
  .catalog-layout{ grid-template-columns:1fr; }
  .filters{ position:static; }
  .process-row, .process-row.cols-3{ grid-template-columns:repeat(2,1fr); row-gap:20px; }
  .footer-grid{ grid-template-columns:1fr 1fr; row-gap:36px; }
  .two-col{ grid-template-columns:1fr; gap:32px; }
  .how-block{ grid-template-columns:1fr; }
  .b2b-banner{ grid-template-columns:1fr; }
  .b2b-banner img{ min-height:220px; order:-1; }
  .lead-block{ grid-template-columns:1fr; }
  .lead-form-row{ grid-template-columns:1fr 1fr; }
  .plan-cards{ grid-template-columns:1fr; }
  .portfolio-grid{ grid-template-columns:repeat(2,1fr); }
  .portfolio-item.wide{ grid-column:span 2; }
  .case-grid{ grid-template-columns:1fr; }
  .contact-grid{ grid-template-columns:1fr; }
  .contact-cards-row{ grid-template-columns:1fr; }
  .product-hero{ grid-template-columns:1fr; }
  .care-icons-grid{ grid-template-columns:1fr 1fr; }
  .topbar-search{ display:none; }
}
@media (max-width: 720px){
  .btn{ white-space:normal; text-align:center; }
  .b2b-banner-copy{ padding:32px 24px; }
  .container{ padding:0 20px; }
  .main-nav{ display:none; }
  .burger{ display:flex; width:38px; height:38px; align-items:center; justify-content:center; border:1.5px solid var(--gray-200); border-radius:50%; background:transparent; flex-shrink:0; }
  .header-tags{ display:none; }
  .logo{ flex-shrink:0; }
  .logo img{ height:40px !important; }
  .header-actions{ gap:8px; }
  .header-actions .btn-primary.btn-sm{ display:none; }
  .icon-btn{ width:36px; height:36px; }
  section{ padding:56px 0; }
  .adv-grid, .adv-grid.cols-3{ grid-template-columns:1fr; }
  .grid-3, .grid-4{ grid-template-columns:1fr; }
  .section-head{ flex-direction:column; align-items:flex-start; gap:14px; }
  .field-row, .lead-form-row{ grid-template-columns:1fr; }
  .calc-grid{ grid-template-columns:1fr; }
  .process-row, .process-row.cols-3{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; }
  .cta-banner{ padding:32px 24px; flex-direction:column; align-items:flex-start; }
  .portfolio-grid{ grid-template-columns:1fr; }
  .portfolio-item.wide{ grid-column:span 1; }
  .care-icons-grid{ grid-template-columns:1fr; }
  .topbar-right span:not(.lang-switch){ display:none; }
  .mobile-sticky-cta{ display:flex; position:fixed; left:0; right:0; bottom:0; z-index:199; background:var(--white); border-top:1px solid var(--line); padding:12px 16px; gap:10px; }
  .floating-actions{ bottom:88px; right:16px; }
  .page-hero{ padding:40px 0 32px; }
  .how-block{ padding:26px; }
  .lead-block{ padding:28px; }

  /* Catalog: filters become a bottom-sheet triggered by the "Фильтры" button */
  .filter-toggle-btn{ display:inline-flex; }
  .filters{
    position:fixed; left:0; right:0; bottom:0; top:auto;
    max-height:82vh; overflow-y:auto;
    transform:translateY(110%); transition:transform .35s var(--ease);
    z-index:301; border-radius:20px 20px 0 0;
    box-shadow:0 -20px 50px rgba(0,0,0,0.18);
  }
  .filters.mobile-open{ transform:translateY(0); }
  .filters-mobile-head{ display:block; margin:-26px -26px 18px; padding:10px 26px 14px; border-bottom:1px solid var(--line); position:sticky; top:0; background:var(--white); z-index:2; }
  .drag-handle{ display:block; width:40px; height:4px; border-radius:100px; background:var(--gray-200); margin:0 auto 14px; }
  .filters-mobile-head-row{ display:flex; align-items:center; justify-content:space-between; }
  .filters-mobile-head-row h3{ font-size:1.05rem; }
  .filters-mobile-foot{ display:flex; gap:10px; position:sticky; bottom:-1px; background:var(--white); padding:16px 0 4px; margin-top:16px; border-top:1px solid var(--line); }
  .filter-reset-desktop{ display:none; }
}