/* ==================================================================
   «ДАЧНИК-ДРОВ» — КОРПОРАТИВНЫЙ ДЕЛОВОЙ ШАБЛОН
   style.css · v4.0 (business style)
   Чистый, светлый, строгий. Акцент: изумрудный зелёный + золото.
   ================================================================== */

/* ==================================================================
   01. FONTS & TOKENS
   ================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700;800&family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  /* Палитра */
  --white: #ffffff;
  --bg: #f5f7f9;
  --surface: #ffffff;
  --surface-2: #eef2f5;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --text: #1a2332;
  --text-dim: #475666;
  --text-mute: #7b8a97;
  --brand: #0e7a4e;
  --brand-dark: #0b5c3c;
  --brand-ink: #093a28;
  --pine: #1b9a63;
  --gold: #c9971c;
  --gold-soft: #f6e9c6;
  --danger: #d64545;
  --wa: #1cae5b;

  /* Тени */
  --shadow-sm: 0 1px 3px rgba(16, 40, 30, 0.08);
  --shadow-md: 0 8px 24px rgba(16, 40, 30, 0.10);
  --shadow-lg: 0 18px 44px rgba(16, 40, 30, 0.14);
  --shadow-green: 0 8px 22px rgba(14, 122, 78, 0.22);

  /* Радиусы */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 16px;
  --r-xl: 22px;
  --r-full: 999px;

  /* Шрифты */
  --font-head: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
}

/* ==================================================================
   02. RESET & BASE
   ================================================================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  font-size: 16px;
}

img { max-width: 100%; display: block; }
a { color: var(--brand); text-decoration: none; transition: color .2s ease; }
a:hover { color: var(--brand-dark); }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
input, select, textarea { font-family: inherit; }

h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.18;
  color: var(--text);
  letter-spacing: -0.01em;
}
.gold { color: var(--gold); }
.brand { color: var(--brand); }
.text-dim { color: var(--text-dim); }

.hidden { display: none !important; }

::selection { background: var(--brand); color: #fff; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: #c4cdd6; border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--brand); }

/* ==================================================================
   03. LAYOUT
   ================================================================== */
.container { width: 100%; max-width: 1260px; margin: 0 auto; padding-left: 22px; padding-right: 22px; }
.section { padding: 84px 0; }
.section-alt { background: var(--surface-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-calc { background: linear-gradient(180deg, var(--brand-ink), var(--brand-dark)); }
.section-seo { padding: 60px 0 90px; }

.section-head { text-align: center; max-width: 760px; margin: 0 auto 52px; }
.section-head h2 { font-size: clamp(28px, 3.6vw, 42px); margin-bottom: 14px; }
.section-sub { color: var(--text-dim); font-size: 17px; }
.section-cta { text-align: center; margin-top: 44px; }

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 12px;
  padding: 5px 14px;
  background: rgba(14, 122, 78, 0.08);
  border: 1px solid rgba(14, 122, 78, 0.18);
  border-radius: var(--r-full);
}

.grid { display: grid; gap: 22px; }
.flex { display: flex; align-items: center; gap: 14px; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }

/* ==================================================================
   04. BUTTONS & BADGES
   ================================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 13px 26px;
  font-size: 15px; font-weight: 600;
  border-radius: var(--r-md);
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
  white-space: nowrap; text-align: center;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-lg { padding: 16px 34px; font-size: 16px; }
.btn-sm { padding: 9px 17px; font-size: 13.5px; border-radius: var(--r-sm); }
.btn-full { width: 100%; }

.btn-gold { background: linear-gradient(135deg, #d9a821, #c9971c); color: #fff; box-shadow: var(--shadow-green); }
.btn-gold:hover { color: #fff; box-shadow: 0 10px 26px rgba(201, 151, 28, 0.35); }

.btn-primary, .btn-brand { background: var(--brand); color: #fff; box-shadow: var(--shadow-green); }
.btn-primary:hover, .btn-brand:hover { background: var(--brand-dark); color: #fff; }

.btn-dark { background: var(--text); color: #fff; }
.btn-dark:hover { background: #000; color: #fff; }

.btn-outline { background: #fff; color: var(--brand); border: 1.5px solid var(--brand); }
.btn-outline:hover { background: rgba(14, 122, 78, 0.06); color: var(--brand-dark); }

.btn-glass { background: #fff; color: var(--text-dim); border: 1px solid var(--border-strong); }
.btn-glass:hover { background: var(--surface-2); color: var(--text); }

.btn-wa { background: var(--wa); color: #fff; box-shadow: 0 6px 18px rgba(28, 174, 91, 0.25); }
.btn-wa:hover { background: #14984d; color: #fff; }

.btn-danger { background: var(--danger); color: #fff; }

/* Бейджи */
.badge { position: absolute; padding: 4px 11px; font-size: 11px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; border-radius: var(--r-sm); z-index: 3; }
.badge-hit { top: 12px; left: 12px; background: #e8912d; color: #fff; }
.badge-top { top: 12px; right: 12px; background: var(--brand); color: #fff; }
.badge-new { top: 12px; right: 12px; background: #3b82f6; color: #fff; }
.badge-tag { bottom: 12px; left: 12px; background: rgba(26, 35, 50, 0.82); color: #fff; }
.save-badge { background: #e8f5ee; color: var(--brand-dark); border: 1px solid rgba(14, 122, 78, 0.3); padding: 3px 10px; border-radius: var(--r-full); font-size: 12px; font-weight: 600; }

/* ==================================================================
   05. TOPBAR & HEADER
   ================================================================== */
.topbar { background: var(--brand-ink); color: #cfe3d8; font-size: 13px; }
.topbar-in { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding-top: 8px; padding-bottom: 8px; }
.topbar-item { display: inline-flex; align-items: center; color: #bfd6c9; }
.topbar-item svg { color: var(--gold); }
.topbar-cta a { color: #ffe9ad; font-weight: 600; border-bottom: 1px dashed rgba(255, 233, 173, 0.5); }
.topbar-cta a:hover { color: #fff; }

.header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 4px rgba(16, 40, 30, 0.04);
}
.header-in { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding-top: 14px; padding-bottom: 14px; }

.burger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.burger span { width: 24px; height: 2px; background: var(--text); border-radius: 2px; }

.logo { display: inline-flex; align-items: center; gap: 11px; }
.logo-mark { display: flex; align-items: center; justify-content: center; width: 46px; height: 46px; border-radius: 12px; background: linear-gradient(135deg, var(--brand), var(--brand-ink)); border: 1px solid rgba(255,255,255,0.2); box-shadow: var(--shadow-green); }
.logo-text { display: flex; flex-direction: column; line-height: 1.12; }
.logo-text b { font-family: var(--font-head); font-size: 21px; color: var(--text); }
.logo-text b .gold { color: var(--gold); }
.logo-text small { font-size: 11px; color: var(--text-mute); letter-spacing: 0.04em; text-transform: uppercase; }

.main-nav { display: flex; gap: 4px; }
.main-nav a { padding: 9px 16px; font-weight: 600; font-size: 15px; color: var(--text-dim); border-radius: var(--r-md); }
.main-nav a:hover { color: var(--brand); background: rgba(14, 122, 78, 0.07); }
.main-nav a.active { color: var(--brand); }

.header-actions { display: flex; align-items: center; gap: 14px; }
.header-phone { display: inline-flex; align-items: center; gap: 9px; }
.header-phone svg { color: var(--brand); }
.header-phone span { display: flex; flex-direction: column; line-height: 1.12; }
.header-phone b { font-size: 16px; font-weight: 800; color: var(--text); }
.header-phone small { font-size: 12px; color: var(--text-mute); }

.cart-btn { position: relative; display: flex; align-items: center; justify-content: center; width: 46px; height: 46px; border-radius: var(--r-md); background: #fff; border: 1px solid var(--border-strong); color: var(--brand); transition: transform .2s, box-shadow .2s, border-color .2s; }
.cart-btn:hover { transform: scale(1.05); border-color: var(--brand); box-shadow: var(--shadow-green); }
.cart-count { position: absolute; top: -6px; right: -6px; min-width: 22px; height: 22px; padding: 0 5px; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 800; color: #fff; background: var(--gold); border-radius: var(--r-full); box-shadow: 0 2px 8px rgba(201,151,28,.4); }
.cart-count.bump { animation: bump .4s ease; }
@keyframes bump { 0%{transform:scale(1)} 40%{transform:scale(1.5)} 100%{transform:scale(1)} }

/* ==================================================================
   06. DRAWER (mobile)
   ================================================================== */
.drawer-overlay { position: fixed; inset: 0; z-index: 200; background: rgba(15, 28, 23, 0.5); backdrop-filter: blur(3px); opacity: 0; transition: opacity .3s; }
.drawer-overlay.show { opacity: 1; }
.drawer { position: fixed; top: 0; left: 0; bottom: 0; z-index: 210; width: 320px; max-width: 88vw; padding: 24px; background: #fff; border-right: 1px solid var(--border); transform: translateX(-110%); transition: transform .35s cubic-bezier(.4,0,.2,1); display: flex; flex-direction: column; box-shadow: var(--shadow-lg); }
.drawer.open { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; }
.drawer-brand { font-family: var(--font-head); font-size: 20px; font-weight: 800; }
.drawer-close { font-size: 30px; color: var(--text-mute); line-height: 1; }
.drawer-close:hover { color: var(--danger); }
.drawer-nav { display: flex; flex-direction: column; flex: 1; overflow-y: auto; }
.drawer-nav a { padding: 13px 14px; border-radius: var(--r-md); color: var(--text-dim); font-weight: 600; border-bottom: 1px solid var(--border); }
.drawer-nav a:hover { color: var(--brand); background: rgba(14,122,78,.05); }
.drawer-contacts { display: flex; flex-direction: column; gap: 10px; margin-top: 18px; }

/* ==================================================================
   07. HERO (корпоративный)
   ================================================================== */
.hero { position: relative; min-height: 86vh; display: flex; align-items: center; overflow: hidden; background: linear-gradient(135deg, var(--brand-ink) 0%, #0d4a33 55%, #0b5c3c 100%); }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0.32; mix-blend-mode: luminosity; animation: heroZoom 20s ease-in-out infinite alternate; }
@keyframes heroZoom { from{transform:scale(1)} to{transform:scale(1.08)} }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(9,58,40,.88) 0%, rgba(9,58,40,.55) 55%, rgba(9,58,40,.35) 100%); }
.hero-in { position: relative; z-index: 2; padding-top: 60px; padding-bottom: 70px; }

.hero-badge { display: inline-flex; align-items: center; gap: 8px; padding: 7px 16px; font-size: 13px; font-weight: 600; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.25); border-radius: var(--r-full); color: #ffe9ad; margin-bottom: 24px; }
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: #7fe0a8; box-shadow: 0 0 10px #7fe0a8; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.45} }

.hero-title { font-size: clamp(36px, 5.4vw, 66px); font-weight: 800; color: #fff; margin-bottom: 20px; max-width: 820px; }
.hero-title .gold { color: #ffd76a; }
.hero-sub { font-size: clamp(16px, 1.9vw, 20px); color: #d7e7dd; max-width: 620px; margin-bottom: 32px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-cta .btn-glass { background: rgba(255,255,255,0.12); color: #fff; border-color: rgba(255,255,255,0.4); }
.hero-cta .btn-glass:hover { background: rgba(255,255,255,0.2); }

.hero-points { display: flex; gap: 40px; flex-wrap: wrap; }
.hero-point { display: flex; flex-direction: column; }
.hero-point b { font-family: var(--font-head); font-size: 26px; color: #ffd76a; }
.hero-point span { font-size: 13px; color: #bcd5c7; }

.hero-scroll { position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%); width: 26px; height: 42px; border: 2px solid rgba(255,255,255,0.5); border-radius: var(--r-full); display: flex; justify-content: center; padding-top: 7px; }
.hero-scroll span { width: 4px; height: 8px; background: #fff; border-radius: 4px; animation: scroll 1.6s infinite; }
@keyframes scroll { 0%{transform:translateY(0);opacity:1} 100%{transform:translateY(12px);opacity:0} }

/* ==================================================================
   08. STATS (деловые)
   ================================================================== */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.stat-card { padding: 32px 26px; text-align: center; background: var(--surface); border: 1px solid var(--border); border-top: 4px solid var(--brand); border-radius: var(--r-md); box-shadow: var(--shadow-sm); transition: transform .3s, box-shadow .3s; }
.stat-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.stat-num { display: block; font-family: var(--font-head); font-size: 50px; font-weight: 800; color: var(--brand); margin-bottom: 4px; }
.stat-card b { font-size: 18px; color: var(--text); }
.stat-card p { font-size: 14px; color: var(--text-dim); margin-top: 8px; }

/* ==================================================================
   09. PRODUCT CARDS
   ================================================================== */
.catalog-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.product-card { position: relative; display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); overflow: hidden; transition: transform .3s, box-shadow .3s, border-color .3s; }
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--border-strong); }
.product-media { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--surface-2); }
.product-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.product-card:hover .product-media img { transform: scale(1.06); }
.product-body { display: flex; flex-direction: column; flex: 1; padding: 18px; }
.product-name { font-size: 17px; margin-bottom: 7px; }
.product-name a { color: var(--text); }
.product-name a:hover { color: var(--brand); }
.product-sh { font-size: 13.5px; color: var(--text-dim); flex: 1; margin-bottom: 14px; }
.product-foot { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; }
.product-price { display: flex; flex-direction: column; }
.product-price del { color: var(--text-mute); font-size: 13px; }
.product-price b { font-family: var(--font-head); font-size: 21px; color: var(--brand); }
.product-price b small { font-family: var(--font-body); font-size: 12px; color: var(--text-mute); font-weight: 400; }

/* ==================================================================
   10. INFOGRAPH
   ================================================================== */
.infograph { display: flex; align-items: stretch; justify-content: center; gap: 6px; flex-wrap: wrap; }
.info-step { flex: 1 1 180px; max-width: 220px; text-align: center; padding: 28px 20px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); position: relative; box-shadow: var(--shadow-sm); }
.info-num { position: absolute; top: 12px; right: 16px; font-family: var(--font-head); font-size: 42px; font-weight: 800; color: rgba(14,122,78,0.12); }
.info-icon { display: flex; justify-content: center; margin-bottom: 14px; }
.info-step h3 { font-size: 17px; margin-bottom: 7px; }
.info-step p { font-size: 13px; color: var(--text-dim); }
.info-line { flex: 1 1 30px; max-width: 56px; align-self: center; position: relative; height: 2px; background: linear-gradient(90deg, rgba(14,122,78,.2), rgba(201,151,28,.6)); }
.info-line span { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 8px; height: 8px; border-radius: 50%; background: var(--gold); }

/* ==================================================================
   11. CALCULATOR
   ================================================================== */
.calc-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; padding: 54px; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.14); border-radius: var(--r-lg); }
.calc-copy h2 { font-size: clamp(26px, 3vw, 38px); color: #fff; margin: 12px 0 16px; }
.calc-copy > p { color: #cfe3d8; margin-bottom: 22px; }
.calc-perks { display: flex; flex-direction: column; gap: 10px; margin-bottom: 26px; }
.calc-perks div { display: flex; align-items: center; gap: 9px; color: #e6f2ea; font-weight: 600; }
.calc-perks svg { color: #7fe0a8; }
.calc-copy .btn-gold { background: linear-gradient(135deg, #ffd76a, #d9a821); color: #233; }
.calc-mini { display: flex; flex-direction: column; gap: 18px; }
.calc-mini .field > span { color: #cfe3d8; }
.calc-mini .field input, .calc-mini .field select { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.3); color: #fff; }
.calc-mini .field select option { background: #123f2c; color: #fff; }
.calc-result { background: rgba(255,255,255,0.1); border: 1px solid rgba(255,215,106,0.4); border-radius: var(--r-md); padding: 20px; text-align: center; }
.calc-result-price { font-family: var(--font-head); font-size: 40px; font-weight: 800; color: #ffd76a; }
.calc-result-note { color: #cfe3d8; font-size: 14px; }

/* ==================================================================
   12. STEPS
   ================================================================== */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.step { text-align: center; padding: 24px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-sm); }
.step-n { width: 42px; height: 42px; margin: 0 auto 12px; display: flex; align-items: center; justify-content: center; font-family: var(--font-head); font-size: 20px; font-weight: 800; color: #fff; background: var(--brand); border-radius: 50%; box-shadow: var(--shadow-green); }
.step h3 { font-size: 16px; margin-bottom: 7px; }
.step p { font-size: 13px; color: var(--text-dim); }

/* ==================================================================
   13. REVIEWS
   ================================================================== */
.reviews-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.review-card { padding: 26px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-sm); transition: transform .3s, box-shadow .3s; }
.review-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.review-stars { color: var(--gold); margin-bottom: 12px; display: flex; gap: 3px; }
.review-text { font-size: 15.5px; color: var(--text-dim); font-style: italic; margin-bottom: 16px; }
.review-meta { display: flex; align-items: center; gap: 12px; }
.review-ava { width: 46px; height: 46px; display: flex; align-items: center; justify-content: center; font-family: var(--font-head); font-weight: 800; font-size: 19px; color: #fff; background: var(--brand); border-radius: 50%; }
.review-meta b { display: block; color: var(--text); }
.review-meta small { color: var(--text-mute); font-size: 13px; }
.verified { color: var(--brand); font-weight: 600; }

/* ==================================================================
   14. FAQ
   ================================================================== */
.faq { max-width: 860px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); overflow: hidden; }
.faq-item:hover { border-color: var(--border-strong); }
.faq-q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 18px 22px; font-size: 16px; font-weight: 600; color: var(--text); text-align: left; }
.faq-q:hover { background: var(--surface-2); }
.faq-icon { flex-shrink: 0; width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; font-size: 20px; font-weight: 700; color: var(--brand); border: 1px solid var(--border-strong); border-radius: 50%; transition: transform .3s; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.faq-a.open { max-height: 500px; }
.faq-a p { padding: 0 22px 20px; color: var(--text-dim); }

/* ==================================================================
   15. FEATURES
   ================================================================== */
.features-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.feature-card { text-align: center; padding: 26px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-sm); transition: transform .3s, box-shadow .3s; }
.feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.feature-icon { width: 54px; height: 54px; margin: 0 auto 12px; display: flex; align-items: center; justify-content: center; font-size: 26px; background: rgba(14,122,78,0.07); border: 1px solid rgba(14,122,78,0.2); border-radius: 12px; }
.feature-card h3 { font-size: 15px; margin-bottom: 5px; }
.feature-card p { font-size: 12.5px; color: var(--text-dim); }

/* ==================================================================
   16. SEO BLOCK
   ================================================================== */
.seo-block { padding: 42px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-sm); }
.seo-block h2 { font-size: clamp(23px, 2.8vw, 32px); margin-bottom: 18px; }
.seo-block p { color: var(--text-dim); margin-bottom: 15px; font-size: 15.5px; }

/* ==================================================================
   17. PAGE HEAD & CRUMBS
   ================================================================== */
.page-head { padding: 52px 0 36px; background: var(--surface); border-bottom: 1px solid var(--border); }
.page-head h1 { font-size: clamp(30px, 4vw, 48px); margin: 16px 0 12px; max-width: 900px; }
.page-head p { color: var(--text-dim); font-size: 17px; max-width: 800px; }
.crumbs { display: flex; align-items: center; gap: 9px; font-size: 13.5px; color: var(--text-mute); flex-wrap: wrap; }
.crumbs a { color: var(--text-mute); }
.crumbs a:hover { color: var(--brand); }
.crumb-sep { color: var(--border-strong); }
.crumb-cur { color: var(--brand); font-weight: 600; }

/* ==================================================================
   18. CATALOG TABS
   ================================================================== */
.cat-tabs { display: flex; gap: 9px; flex-wrap: wrap; margin-bottom: 30px; }
.cat-tab { padding: 11px 22px; font-weight: 600; font-size: 14.5px; background: #fff; border: 1px solid var(--border-strong); border-radius: var(--r-full); color: var(--text-dim); transition: all .2s; }
.cat-tab:hover { border-color: var(--brand); color: var(--brand); }
.cat-tab.active { background: var(--brand); border-color: var(--brand); color: #fff; box-shadow: var(--shadow-green); }

/* ==================================================================
   19. SERVICES
   ================================================================== */
.services-cat { margin-bottom: 56px; }
.services-cat-title { font-size: 24px; margin-bottom: 22px; padding-bottom: 12px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 12px; }
.services-cat-title::before { content: ''; width: 6px; height: 26px; background: var(--brand); border-radius: 4px; }
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.service-card { padding: 22px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); transition: transform .3s, box-shadow .3s, border-color .3s; display: flex; flex-direction: column; }
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: var(--brand); }
.service-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 9px; }
.service-price { font-family: var(--font-head); font-weight: 800; color: var(--brand); font-size: 19px; }
.service-arrow { font-size: 20px; color: var(--text-mute); opacity: .5; transition: transform .3s, opacity .3s, color .3s; }
.service-card:hover .service-arrow { transform: translateX(4px); opacity: 1; color: var(--brand); }
.service-card h3 { font-size: 15.5px; margin-bottom: 5px; flex: 1; }
.service-card small { color: var(--text-mute); font-size: 12.5px; }

/* ==================================================================
   20. PRODUCT PAGE
   ================================================================== */
.page-product { padding-top: 36px; }
.product-layout { display: grid; grid-template-columns: 1.05fr 1fr; gap: 46px; margin-top: 26px; }
.product-gallery .gallery-main { border-radius: var(--r-md); overflow: hidden; border: 1px solid var(--border); box-shadow: var(--shadow-sm); aspect-ratio: 4/3; background: var(--surface-2); }
.gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumbs { display: flex; gap: 10px; margin-top: 12px; }
.thumb { width: 82px; height: 62px; border-radius: var(--r-sm); overflow: hidden; border: 2px solid var(--border); opacity: .75; transition: all .2s; }
.thumb img { width: 100%; height: 100%; object-fit: cover; }
.thumb:hover { opacity: 1; }
.thumb.active { border-color: var(--brand); opacity: 1; }

.product-tags { display: flex; gap: 8px; margin-bottom: 14px; position: relative; }
.product-tags .badge { position: static; }
.product-info h1 { font-size: clamp(27px, 3.2vw, 40px); margin-bottom: 11px; }
.product-sub { color: var(--text-dim); font-size: 16.5px; margin-bottom: 22px; }
.product-price-box { padding: 20px; background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--r-md); margin-bottom: 22px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.price-big { font-family: var(--font-head); font-size: 42px; font-weight: 800; color: var(--brand); }
.price-big small { font-family: var(--font-body); font-size: 14px; color: var(--text-mute); }

.qty-calc { margin-bottom: 24px; }
.qty-head { display: flex; justify-content: space-between; margin-bottom: 10px; color: var(--text-dim); }
.qty-head b { color: var(--brand); }
.qty-controls { display: flex; align-items: center; gap: 8px; }
.qty-controls button { width: 42px; height: 42px; font-size: 21px; background: #fff; border: 1px solid var(--border-strong); border-radius: var(--r-sm); color: var(--brand); transition: background .2s; }
.qty-controls button:hover { background: var(--surface-2); }
.qty-controls input { width: 88px; height: 42px; text-align: center; font-size: 17px; font-weight: 700; color: var(--text); background: #fff; border: 1px solid var(--border-strong); border-radius: var(--r-sm); }
.qty-result { margin-top: 11px; color: var(--text-dim); }
.qty-result b { font-family: var(--font-head); font-size: 19px; color: var(--brand); }

.product-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 24px; }
.product-meta { display: flex; flex-direction: column; gap: 9px; }
.product-meta div { display: flex; align-items: center; gap: 9px; color: var(--text-dim); font-size: 14px; }
.product-meta svg { color: var(--brand); flex-shrink: 0; }

.product-tabs { margin-top: 56px; }
.tab-bar { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 28px; overflow-x: auto; }
.tab-btn { padding: 13px 24px; font-weight: 600; font-size: 15.5px; color: var(--text-dim); border-bottom: 3px solid transparent; transition: color .2s, border-color .2s; white-space: nowrap; }
.tab-btn:hover { color: var(--brand); }
.tab-btn.active { color: var(--brand); border-bottom-color: var(--brand); }
.tab-panel { color: var(--text-dim); font-size: 15.5px; line-height: 1.7; }
.tab-panel p { margin-bottom: 15px; }

.spec-table { width: 100%; border-collapse: collapse; }
.spec-table th, .spec-table td { padding: 13px 16px; text-align: left; border-bottom: 1px solid var(--border); }
.spec-table th { width: 40%; color: var(--text); font-weight: 600; background: var(--surface-2); }
.benefit-list { display: flex; flex-direction: column; gap: 11px; }
.benefit-list li { position: relative; padding-left: 28px; color: var(--text-dim); }
.benefit-list li::before { content: '✓'; position: absolute; left: 0; top: 0; color: var(--brand); font-weight: 800; }

/* ==================================================================
   21. SERVICE PAGE
   ================================================================== */
.service-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 46px; margin-top: 22px; }
.service-cat-badge { display: inline-block; padding: 4px 13px; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: #fff; background: var(--brand); border-radius: var(--r-full); margin-bottom: 12px; }
.service-main h1 { font-size: clamp(27px, 3.2vw, 40px); margin-bottom: 12px; }
.service-lead { color: var(--text-dim); font-size: 17px; margin-bottom: 22px; }
.service-desc { color: var(--text-dim); margin-bottom: 28px; }
.service-desc p { margin-bottom: 15px; }
.service-details h2 { font-size: 22px; margin-bottom: 14px; }
.service-side-card { position: sticky; top: 100px; padding: 26px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-md); }
.service-side-card h3 { margin-bottom: 10px; }
.service-side-price { font-family: var(--font-head); font-size: 38px; font-weight: 800; color: var(--brand); margin-bottom: 5px; }
.service-side-price small { font-family: var(--font-body); font-size: 13.5px; color: var(--text-mute); }
.service-side-card p { color: var(--text-dim); font-size: 13.5px; margin-bottom: 18px; }
.service-side-card .btn { margin-bottom: 9px; }

/* ==================================================================
   22. PRICE TABLE
   ================================================================== */
.price-table-wrap { overflow-x: auto; border-radius: var(--r-md); border: 1px solid var(--border); box-shadow: var(--shadow-sm); background: #fff; }
.price-table { width: 100%; border-collapse: collapse; min-width: 760px; }
.price-table thead th { padding: 15px 18px; text-align: left; font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--brand); background: var(--surface-2); border-bottom: 1px solid var(--border); }
.price-table tbody td { padding: 15px 18px; border-bottom: 1px solid var(--border); font-size: 14.5px; }
.price-table tbody tr:hover { background: var(--surface-2); }
.pt-name { display: flex; flex-direction: column; gap: 4px; }
.pt-name a { color: var(--text); }
.pt-name a:hover { color: var(--brand); }
.pt-badges { display: flex; gap: 6px; }
.pt-badges .badge { position: static; }
.price-now { font-family: var(--font-head); font-size: 17px; color: var(--brand); }
.price-old { color: var(--text-mute); text-decoration: line-through; }
.price-disc { color: #e8912d; font-weight: 700; }

.discount-banner { margin-top: 36px; padding: 28px 32px; display: flex; align-items: center; justify-content: space-between; gap: 22px; flex-wrap: wrap; background: linear-gradient(135deg, #e8f5ee, #f6e9c6); border: 1px solid rgba(14,122,78,.2); border-radius: var(--r-md); }
.discount-banner h3 { margin-bottom: 4px; }
.discount-banner p { color: var(--text-dim); }

/* ==================================================================
   23. WHOLESALE
   ================================================================== */
.wholesale-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.w-card { padding: 32px 26px; text-align: center; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-sm); display: flex; flex-direction: column; transition: transform .3s, box-shadow .3s; }
.w-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.w-card.featured { border: 2px solid var(--brand); }
.w-tier { font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--brand); margin-bottom: 7px; }
.w-price { font-family: var(--font-head); font-size: 42px; font-weight: 800; color: var(--text); margin-bottom: 18px; }
.w-price small { font-family: var(--font-body); font-size: 13.5px; color: var(--text-mute); }
.w-card ul { flex: 1; display: flex; flex-direction: column; gap: 11px; margin-bottom: 22px; }
.w-card ul li { color: var(--text-dim); position: relative; padding-left: 25px; text-align: left; }
.w-card ul li::before { content: '✓'; position: absolute; left: 0; color: var(--brand); font-weight: 800; }
.w-card .btn { width: 100%; }

/* ==================================================================
   24. DELIVERY / WARRANTY
   ================================================================== */
.delivery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.d-card { padding: 32px 26px; text-align: center; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-sm); transition: transform .3s, box-shadow .3s; }
.d-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.d-icon { font-size: 44px; margin-bottom: 12px; }
.d-card h3 { margin-bottom: 5px; }
.d-card b { display: block; font-family: var(--font-head); font-size: 21px; color: var(--brand); margin-bottom: 9px; }
.d-card p { color: var(--text-dim); font-size: 13.5px; }
.payment-block { margin-top: 56px; text-align: center; }
.payment-block h2 { margin-bottom: 22px; }
.pay-methods { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.pay-item { padding: 20px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-sm); }
.pay-item b { display: block; font-family: var(--font-head); color: var(--brand); font-size: 18px; }
.pay-item span { font-size: 13px; color: var(--text-dim); }

.warranty-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-bottom: 56px; }
.warranty-item { text-align: center; padding: 28px 22px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-sm); }
.warranty-item .wi-icon { margin-bottom: 12px; }
.warranty-item h3 { font-size: 17px; margin-bottom: 9px; }
.warranty-item p { color: var(--text-dim); font-size: 13.5px; }

/* ==================================================================
   25. CONTACTS
   ================================================================== */
.contacts-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.contact-card { padding: 28px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-sm); text-align: center; display: flex; flex-direction: column; gap: 7px; }
.contact-icon .feature-icon { margin: 0 auto; }
.contact-card h3 { font-size: 17px; }
.contact-big { font-family: var(--font-head); font-size: 19px; font-weight: 800; color: var(--brand); }
.contact-big.address { font-family: var(--font-body); font-size: 14.5px; color: var(--text); }
.contact-card p { color: var(--text-dim); font-size: 13.5px; flex: 1; }
.contact-card .btn { margin-top: 5px; }

.contacts-form-row { display: grid; grid-template-columns: 1.3fr 1fr; gap: 22px; margin-top: 56px; }
.contact-form, .map-card { padding: 32px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-sm); }
.contact-form h2 { margin-bottom: 20px; }
.map-card { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 12px; }
.map-card h3 { margin-top: 8px; }
.map-card p { color: var(--text-dim); margin-bottom: 12px; }

/* ==================================================================
   26. FORMS
   ================================================================== */
.field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 16px; }
.field > span { font-size: 13.5px; color: var(--text-dim); font-weight: 600; }
.field input, .field select, .field textarea { padding: 13px 15px; font-size: 15px; color: var(--text); background: #fff; border: 1px solid var(--border-strong); border-radius: var(--r-sm); transition: border-color .2s, box-shadow .2s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(14,122,78,0.12); }
.field textarea { resize: vertical; }
.field select option { color: var(--text); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 6px; background: linear-gradient(90deg, var(--brand), var(--gold)); border-radius: 4px; outline: none; }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; appearance: none; width: 20px; height: 20px; background: var(--brand); border: 3px solid #fff; border-radius: 50%; box-shadow: var(--shadow-green); cursor: pointer; }
input[type="range"]::-moz-range-thumb { width: 17px; height: 17px; background: var(--brand); border: 3px solid #fff; border-radius: 50%; cursor: pointer; }
.range-scale { display: flex; justify-content: space-between; font-size: 12px; color: var(--text-mute); margin-top: 5px; }

/* ==================================================================
   27. CART & CHECKOUT
   ================================================================== */
.cart-panel { position: fixed; top: 0; right: 0; bottom: 0; z-index: 210; width: 400px; max-width: 92vw; display: flex; flex-direction: column; background: #fff; border-left: 1px solid var(--border); transform: translateX(110%); transition: transform .35s cubic-bezier(.4,0,.2,1); box-shadow: var(--shadow-lg); }
.cart-panel.open { transform: translateX(0); }
.cart-panel-head { display: flex; align-items: center; justify-content: space-between; padding: 20px 22px; border-bottom: 1px solid var(--border); }
.cart-panel-head h3 { font-size: 20px; }
.cart-panel-head button { font-size: 28px; color: var(--text-mute); line-height: 1; }
.cart-panel-head button:hover { color: var(--danger); }
.cart-items { flex: 1; overflow-y: auto; padding: 18px 22px; display: flex; flex-direction: column; gap: 14px; }
.cart-panel-foot { padding: 18px 22px; border-top: 1px solid var(--border); background: var(--surface-2); }
.cart-total { display: flex; justify-content: space-between; align-items: center; margin-bottom: 13px; }
.cart-total b { font-family: var(--font-head); font-size: 25px; color: var(--brand); }

.cart-item { display: flex; gap: 13px; padding: 12px; background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--r-md); }
.cart-item-img { width: 66px; height: 56px; border-radius: var(--r-sm); overflow: hidden; flex-shrink: 0; background: #fff; }
.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-body { flex: 1; min-width: 0; }
.cart-item-body b { font-size: 13.5px; display: block; line-height: 1.3; color: var(--text); }
.cart-item-body small { color: var(--text-mute); font-size: 12px; }
.cart-item-qty { display: flex; align-items: center; gap: 7px; margin-top: 7px; }
.cart-item-qty button { width: 25px; height: 25px; font-size: 15px; color: var(--brand); background: #fff; border: 1px solid var(--border-strong); border-radius: 6px; }
.cart-item-qty span { font-weight: 700; min-width: 22px; text-align: center; color: var(--text); }
.cart-item-side { display: flex; flex-direction: column; align-items: flex-end; justify-content: space-between; }
.cart-item-remove { color: var(--text-mute); font-size: 18px; }
.cart-item-remove:hover { color: var(--danger); }

.cart-empty { text-align: center; padding: 50px 16px; }
.cart-empty-icon { font-size: 56px; margin-bottom: 12px; }
.cart-empty h3 { margin-bottom: 7px; }
.cart-empty p { color: var(--text-dim); margin-bottom: 18px; }

.cart-layout, .checkout-layout { display: grid; grid-template-columns: 1fr 360px; gap: 36px; align-items: start; }
.cart-list, .cart-summary, .checkout-form, .checkout-order-list { display: flex; flex-direction: column; gap: 15px; }
.cart-summary { position: sticky; top: 100px; padding: 26px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-md); }
.cart-summary h3 { margin-bottom: 14px; }
.summary-row, .summary-total { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border); }
.summary-row span { color: var(--text-dim); }
.summary-total { border-bottom: none; align-items: center; margin-bottom: 14px; }
.summary-total b { font-family: var(--font-head); font-size: 25px; color: var(--brand); }
.summary-rows { display: flex; flex-direction: column; gap: 9px; margin-bottom: 11px; }
.cart-summary .btn { margin-bottom: 9px; }

/* ==================================================================
   28. QUIZ & MODAL
   ================================================================== */
.modal { position: fixed; inset: 0; z-index: 300; display: flex; align-items: center; justify-content: center; padding: 20px; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(15, 28, 23, 0.55); backdrop-filter: blur(4px); }
.modal-box { position: relative; z-index: 1; width: 100%; max-width: 600px; max-height: 90vh; overflow-y: auto; padding: 32px; background: #fff; border: 1px solid var(--border); border-radius: var(--r-lg); box-shadow: var(--shadow-lg); animation: modalIn .3s ease; }
@keyframes modalIn { from{transform:translateY(24px);opacity:0} to{transform:translateY(0);opacity:1} }
.modal-close { position: absolute; top: 16px; right: 18px; font-size: 28px; color: var(--text-mute); line-height: 1; }
.modal-close:hover { color: var(--danger); }

.quiz-progress { height: 6px; background: var(--surface-2); border-radius: 4px; overflow: hidden; margin-bottom: 22px; }
.quiz-progress-bar { height: 100%; width: 0%; background: linear-gradient(90deg, var(--brand), var(--gold)); transition: width .4s; border-radius: 4px; }
.quiz-box h2 { font-size: 24px; margin-bottom: 7px; }
.quiz-box .quiz-step-sub { color: var(--text-dim); margin-bottom: 20px; }
.quiz-options { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; margin-bottom: 22px; }
.quiz-opt { padding: 15px; text-align: left; background: #fff; border: 1.5px solid var(--border-strong); border-radius: var(--r-md); color: var(--text); transition: all .2s; font-size: 14.5px; font-weight: 500; }
.quiz-opt:hover { border-color: var(--brand); }
.quiz-opt.selected { background: #e8f5ee; border-color: var(--brand); color: var(--brand-dark); box-shadow: inset 0 0 0 1px var(--brand); }
.quiz-controls { display: flex; gap: 11px; margin-top: 18px; }

.quiz-embed { max-width: 700px; margin: 0 auto; padding: 38px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-sm); }

/* ==================================================================
   29. TOAST & FAB
   ================================================================== */
.toast { position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%) translateY(120%); z-index: 400; padding: 15px 26px; font-weight: 600; background: #123; color: #fff; border-radius: var(--r-full); box-shadow: var(--shadow-lg); transition: transform .4s cubic-bezier(.4,0,.2,1); max-width: 90vw; text-align: center; font-size: 14.5px; }
.toast.show { transform: translateX(-50%) translateY(0); }

.fab-stack { position: fixed; bottom: 26px; right: 26px; z-index: 150; display: flex; flex-direction: column; gap: 12px; }
.fab { width: 56px; height: 56px; display: flex; align-items: center; justify-content: center; border-radius: 50%; box-shadow: var(--shadow-lg); transition: transform .25s, box-shadow .25s; }
.fab:hover { transform: scale(1.08); }
.fab-wa { background: var(--wa); color: #fff; }
.fab-phone { background: var(--brand); color: #fff; animation: fabPulse 2.5s infinite; }
@keyframes fabPulse { 0%{box-shadow:0 0 0 0 rgba(14,122,78,.45)} 70%{box-shadow:0 0 0 18px rgba(14,122,78,0)} 100%{box-shadow:0 0 0 0 rgba(14,122,78,0)} }

/* ==================================================================
   30. CITIES
   ================================================================== */
.city-search { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin-top: 26px; padding: 10px 16px; background: #fff; border: 1px solid var(--border); border-radius: var(--r-full); box-shadow: var(--shadow-sm); }
.city-search input { flex: 1; min-width: 220px; padding: 10px 6px; font-size: 15px; color: var(--text); background: transparent; border: none; }
.city-search input:focus { outline: none; }
.city-search-count { color: var(--text-dim); font-size: 13.5px; white-space: nowrap; }
.city-search-count b { color: var(--brand); }

.region-list { display: flex; flex-direction: column; gap: 46px; }
.region-title { font-size: 26px; margin-bottom: 18px; display: flex; align-items: center; gap: 11px; }
.region-title span { font-family: var(--font-body); font-size: 13px; font-weight: 700; padding: 2px 11px; color: #fff; background: var(--brand); border-radius: var(--r-full); }
.city-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; }
.city-card { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 5px; padding: 20px 10px; background: #fff; border: 1px solid var(--border); border-radius: var(--r-md); transition: all .25s; }
.city-card:hover { transform: translateY(-4px); border-color: var(--brand); box-shadow: var(--shadow-md); }
.city-crest { width: 50px; height: 50px; margin-bottom: 5px; }
.city-card span { font-weight: 700; font-size: 13.5px; color: var(--text); }
.city-card small { color: var(--text-mute); font-size: 11px; }

/* ==================================================================
   31. SUBDOMAIN PAGE
   ================================================================== */
.sub-hero { padding: 84px 0 64px; text-align: center; background: linear-gradient(135deg, var(--brand-ink), #0d4a33); border-bottom: 4px solid var(--gold); }
.sub-hero-in { max-width: 820px; }
.sub-crest { margin-bottom: 18px; }
.sub-crest img { width: 92px; height: 92px; margin: 0 auto; filter: drop-shadow(0 6px 18px rgba(0,0,0,.25)); }
.sub-hero h1 { font-size: clamp(32px, 4.8vw, 56px); color: #fff; margin-bottom: 16px; }
.sub-hero h1 .gold { color: #ffd76a; }
.sub-hero p { color: #d7e7dd; font-size: 17px; margin-bottom: 24px; }
.sub-hero .hero-cta { justify-content: center; }
.sub-hero .btn-glass { background: rgba(255,255,255,0.12); color: #fff; border-color: rgba(255,255,255,0.4); }
.sub-phone { display: inline-block; margin-bottom: 22px; padding: 12px 22px; background: rgba(255,255,255,0.08); border: 1px dashed rgba(255,215,106,0.5); border-radius: var(--r-md); color: #d7e7dd; font-size: 15px; }
.sub-phone a { color: #ffd76a; font-weight: 800; font-size: 17px; }
.sub-phone a:hover { color: #fff; }
.sub-quick { display: flex; align-items: center; justify-content: center; gap: 30px; flex-wrap: wrap; margin-top: 34px; }
.sub-quick > div { display: flex; flex-direction: column; }
.sub-quick b { font-family: var(--font-head); font-size: 22px; color: #ffd76a; }
.sub-quick span { font-size: 12px; color: #bcd5c7; }
.sub-info { max-width: 880px; margin: 0 auto; text-align: center; }
.sub-info h2 { margin-bottom: 18px; }
.sub-info p { color: var(--text-dim); margin-bottom: 15px; }
.sub-benefits { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin: 26px 0; }
.sub-benefits > div { padding: 18px 10px; background: #fff; border: 1px solid var(--border); border-radius: var(--r-md); box-shadow: var(--shadow-sm); }
.sub-benefits b { display: block; font-family: var(--font-head); font-size: 19px; color: var(--brand); }
.sub-benefits span { font-size: 12.5px; color: var(--text-dim); }
.sub-contacts { display: flex; gap: 14px; justify-content: center; margin-top: 22px; flex-wrap: wrap; }
.sub-address { display: inline-block; margin-top: 18px; padding: 12px 22px; background: #f0f7f3; border: 1px solid rgba(14,122,78,0.25); border-radius: var(--r-md); color: var(--text-dim); font-size: 14.5px; }

/* ==================================================================
   32. FOOTER
   ================================================================== */
.footer { position: relative; padding: 70px 0 0; background: #0f1a14; color: #b7c9bf; border-top: 4px solid var(--brand); }
.footer-glow { position: absolute; top: -80px; left: 50%; transform: translateX(-50%); width: 800px; height: 240px; background: radial-gradient(closest-side, rgba(14,122,78,.25), transparent); pointer-events: none; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr 1.4fr; gap: 36px; position: relative; z-index: 2; }
.footer-col h4 { font-family: var(--font-body); font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: #ffd76a; margin-bottom: 16px; }
.footer-col ul { display: flex; flex-direction: column; gap: 9px; }
.footer-col ul a { color: #b7c9bf; font-size: 14px; }
.footer-col ul a:hover { color: #fff; padding-left: 3px; }
.footer-brand p { color: #9db3a7; font-size: 14px; margin: 14px 0; }
.footer-logo { margin-bottom: 4px; }
.footer-logo b { color: #fff; font-size: 20px; }
.footer-logo b .gold { color: #ffd76a; }
.footer-logo .logo-mark { width: 40px; height: 40px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a { width: 38px; height: 38px; display: flex; align-items: center; justify-content: center; color: #ffd76a; border: 1px solid rgba(255,215,106,.3); border-radius: 50%; transition: all .25s; }
.footer-social a:hover { background: rgba(255,215,106,.12); transform: translateY(-3px); }
.footer-contacts p { color: #b7c9bf; font-size: 14px; margin-bottom: 7px; }
.footer-contacts p a:hover { color: #fff; }
.footer-addr { color: #8fa59a !important; }

.footer-seo { margin-top: 50px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.1); position: relative; z-index: 2; }
.footer-seo h4 { color: #ffd76a; font-size: 13px; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 14px; }
.footer-citylinks { display: flex; flex-wrap: wrap; gap: 8px; }
.footer-citylinks a { padding: 5px 12px; font-size: 12.5px; color: #9db3a7; border: 1px solid rgba(255,255,255,.14); border-radius: var(--r-full); transition: all .2s; }
.footer-citylinks a:hover { color: #fff; border-color: rgba(255,215,106,.5); }
.footer-citylinks .all-cities { color: #ffd76a; border-color: rgba(255,215,106,.4); font-weight: 700; }

.footer-bottom { margin-top: 36px; padding: 20px 0; display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap; color: #7d9286; font-size: 12.5px; border-top: 1px solid rgba(255,255,255,.08); position: relative; z-index: 2; }

/* ==================================================================
   33. REVEAL
   ================================================================== */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }

/* ==================================================================
   34. UTILITIES
   ================================================================== */
.mt-0{margin-top:0}.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:32px}.mt-5{margin-top:48px}
.mb-0{margin-bottom:0}.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.mb-4{margin-bottom:32px}.mb-5{margin-bottom:48px}
.p-0{padding:0}.p-1{padding:8px}.p-2{padding:16px}.p-3{padding:24px}.p-4{padding:32px}.p-5{padding:48px}
.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}
.fw-4{font-weight:400}.fw-6{font-weight:600}.fw-7{font-weight:700}.fw-8{font-weight:800}.fw-9{font-weight:900}
.c-brand{color:var(--brand)}.c-gold{color:var(--gold)}.c-dim{color:var(--text-dim)}.c-mute{color:var(--text-mute)}
.f-12{font-size:12px}.f-14{font-size:14px}.f-16{font-size:16px}.f-18{font-size:18px}.f-20{font-size:20px}.f-24{font-size:24px}.f-32{font-size:32px}
.d-none{display:none}.d-block{display:block}.d-flex{display:flex}.d-grid{display:grid}
.g-1{gap:8px}.g-2{gap:16px}.g-3{gap:24px}
.rounded-1{border-radius:var(--r-sm)}.rounded-2{border-radius:var(--r-md)}.rounded-3{border-radius:var(--r-lg)}.rounded-4{border-radius:var(--r-xl)}
.w-100{width:100%}
.hr{border:none;height:1px;background:var(--border);margin:22px 0}

/* ==================================================================
   35. RESPONSIVE
   ================================================================== */
@media (max-width: 1680px) { .container { max-width: 1480px; } }
@media (max-width: 1440px) { .container { max-width: 1320px; } .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; } .city-grid { grid-template-columns: repeat(6,1fr); } .features-grid { grid-template-columns: repeat(5,1fr); } }
@media (max-width: 1366px) { .container { max-width: 1260px; } .catalog-grid { grid-template-columns: repeat(4,1fr); } .steps { grid-template-columns: repeat(5,1fr); gap: 12px; } }
@media (max-width: 1280px) { .container { max-width: 1180px; } .catalog-grid { grid-template-columns: repeat(3,1fr); } .services-grid { grid-template-columns: repeat(3,1fr); } .city-grid { grid-template-columns: repeat(5,1fr); } .features-grid { grid-template-columns: repeat(4,1fr); } .warranty-grid { grid-template-columns: repeat(2,1fr); } .contacts-grid { grid-template-columns: repeat(2,1fr); } .pay-methods { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 1024px) { .container { max-width: 960px; } .main-nav { display: none; } .burger { display: flex; } .stats-grid { grid-template-columns: repeat(2,1fr); } .steps { grid-template-columns: repeat(3,1fr); } .calc-wrap { grid-template-columns: 1fr; gap: 32px; padding: 32px; } .product-layout { grid-template-columns: 1fr; gap: 28px; } .service-layout { grid-template-columns: 1fr; gap: 32px; } .service-side-card { position: static; } .cart-layout, .checkout-layout { grid-template-columns: 1fr; } .cart-summary { position: static; } .footer-grid { grid-template-columns: 1fr 1fr; } .info-line { display: none; } .hero { min-height: 78vh; } .sub-benefits { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 980px) { .container { max-width: 900px; } .catalog-grid { grid-template-columns: repeat(2,1fr); } .services-grid { grid-template-columns: repeat(2,1fr); } .reviews-grid { grid-template-columns: 1fr; } .features-grid { grid-template-columns: repeat(3,1fr); } .city-grid { grid-template-columns: repeat(4,1fr); } .contacts-form-row { grid-template-columns: 1fr; } .wholesale-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; } }
@media (max-width: 820px) { .hero-title { font-size: clamp(32px, 8vw, 48px); } .steps { grid-template-columns: repeat(2,1fr); } .section { padding: 58px 0; } }
@media (max-width: 640px) { .container { padding-left: 18px; padding-right: 18px; } .catalog-grid { grid-template-columns: 1fr; } .services-grid { grid-template-columns: 1fr; } .stats-grid { grid-template-columns: 1fr 1fr; gap: 12px; } .features-grid { grid-template-columns: repeat(2,1fr); } .city-grid { grid-template-columns: repeat(3,1fr); } .steps { grid-template-columns: 1fr; } .hero-points { gap: 24px; } .header-phone { display: none; } .footer-grid { grid-template-columns: 1fr; gap: 28px; } .footer-bottom { flex-direction: column; text-align: center; } .quiz-options { grid-template-columns: 1fr; } .form-row { grid-template-columns: 1fr; } .seo-block { padding: 26px; } .hero-scroll { display: none; } .sub-benefits { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 420px) { .stats-grid { grid-template-columns: 1fr; } .city-grid { grid-template-columns: repeat(2,1fr); } .features-grid { grid-template-columns: 1fr; } .sub-quick { gap: 18px; } .logo-text small { display: none; } .calc-wrap { padding: 22px; } }