/* ============================================================
   ЕНЕРГИЙНИ БАГРИ ЕООД — стилове
   ============================================================ */

:root{
  --bg:            #FBF8F2;
  --bg-alt:        #F4EDE0;
  --bg-card:       #FFFFFF;
  --ink:           #2B2620;
  --ink-soft:      #6B6259;
  --line:          #E7DFCF;

  --coral:  #F1663D;
  --gold:   #E8AC2B;
  --leaf:   #4E9B6E;
  --teal:   #2A9D95;
  --blue:   #3E7CB1;
  --violet: #7C5CBF;

  --grad-chakra: linear-gradient(90deg, var(--coral), var(--gold), var(--leaf), var(--teal), var(--blue), var(--violet));

  --radius: 18px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px -12px rgba(43,38,32,0.18);
  --shadow-sm: 0 4px 14px -6px rgba(43,38,32,0.14);

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration:none; }
h1,h2,h3,h4{
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.18;
  margin: 0 0 .5em;
  letter-spacing: -.01em;
}
h1{ font-size: clamp(2.1rem, 4vw, 3.4rem); font-weight: 500; }
h2{ font-size: clamp(1.6rem, 2.6vw, 2.3rem); }
h3{ font-size: 1.35rem; }
p{ margin: 0 0 1em; color: var(--ink); }
.container{
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}
section{ padding: 72px 0; }
.section-tight{ padding: 40px 0; }
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--coral);
  margin-bottom: .9em;
}
.eyebrow::before{
  content:"";
  width: 22px; height: 2px;
  background: var(--grad-chakra);
  border-radius: 2px;
  display:inline-block;
}
.lede{
  font-size: 1.15rem;
  color: var(--ink-soft);
  max-width: 62ch;
}
.center{ text-align:center; margin-left:auto; margin-right:auto; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 14px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .96rem;
  cursor:pointer;
  border: 1px solid transparent;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
  white-space: nowrap;
}
.btn:hover{ transform: translateY(-2px); }
.btn-primary{
  background: var(--coral);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover{ background:#DC5330; box-shadow: var(--shadow); }
.btn-ghost{
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
.btn-ghost:hover{ border-color: var(--coral); color: var(--coral); }
.btn-light{
  background: #fff;
  color: var(--ink);
}
.btn-row{ display:flex; flex-wrap:wrap; gap:14px; margin-top: 1.6em; }

/* ---------- Top utility bar ---------- */
.topbar{
  background: var(--ink);
  color: #EFE9DD;
  font-size: .82rem;
}
.topbar .container{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding-top: 8px;
  padding-bottom: 8px;
  gap: 16px;
  flex-wrap: wrap;
}
.topbar-contacts{ display:flex; gap:22px; flex-wrap:wrap; }
.topbar-contacts a{ opacity:.9; }
.topbar-contacts a:hover{ opacity:1; color: var(--gold); }
.topbar-social{ display:flex; align-items:center; gap:14px; }
.topbar-social a{
  width: 28px; height:28px;
  border-radius:50%;
  display:inline-flex; align-items:center; justify-content:center;
  background: rgba(255,255,255,.08);
  transition: background .18s ease;
}
.topbar-social a:hover{ background: var(--coral); }
.topbar-social svg{ width:14px; height:14px; fill:#EFE9DD; }
.topbar-search{
  display:flex; align-items:center;
  background: rgba(255,255,255,.08);
  border-radius: 999px;
  padding: 4px 6px 4px 14px;
  position: relative;
}
.topbar-search input{
  background:transparent;
  border:none;
  outline:none;
  color:#fff;
  font-size:.82rem;
  width: 150px;
}
.topbar-search input::placeholder{ color: rgba(239,233,221,.55); }
.topbar-search button{
  background: var(--coral);
  border:none;
  width:24px; height:24px;
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  cursor:pointer;
}
.topbar-search svg{ width:12px; height:12px; fill:#fff; }
.search-results{
  position:absolute;
  top: 40px; left:0; right:0;
  background:#fff;
  border-radius: 12px;
  box-shadow: var(--shadow);
  overflow:hidden;
  display:none;
  z-index: 60;
}
.search-results.open{ display:block; }
.search-results a{
  display:block;
  padding: 10px 16px;
  color: var(--ink);
  font-size: .85rem;
  border-bottom: 1px solid var(--line);
}
.search-results a:last-child{ border-bottom:none; }
.search-results a:hover{ background: var(--bg-alt); }
.search-results .none{ padding:10px 16px; color: var(--ink-soft); font-size:.82rem; }

/* ---------- Header / Mega menu ---------- */
header.site-header{
  position: sticky; top:0; z-index: 50;
  background: rgba(251,248,242,.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding: 12px 0;
  gap: 20px;
}
.brand{ display:flex; align-items:center; gap:12px; }
.brand img{ width:52px; height:52px; border-radius:50%; }
.brand .name{ font-family: var(--font-display); font-size:1.15rem; line-height:1.15; }
.brand .name small{ display:block; font-family: var(--font-body); font-size:.68rem; letter-spacing:.09em; text-transform:uppercase; color: var(--ink-soft); font-weight:600; margin-top:2px;}

nav.mega{ display:flex; }
nav.mega > ul{ display:flex; list-style:none; margin:0; padding:0; gap: 6px; }
nav.mega > ul > li{ position:relative; }
nav.mega > ul > li > a{
  display:flex; align-items:center; gap:6px;
  padding: 10px 16px;
  font-weight:600;
  font-size: .92rem;
  border-radius: 999px;
  transition: background .18s ease, color .18s ease;
}
nav.mega > ul > li > a:hover,
nav.mega > ul > li.active > a{ background: var(--bg-alt); color: var(--coral); }
nav.mega > ul > li > a svg{ width:10px; height:10px; opacity:.6; }

.dropdown{
  position:absolute;
  top: calc(100% + 10px);
  left: 0;
  min-width: 300px;
  background:#fff;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  padding: 10px;
  opacity:0; visibility:hidden; transform: translateY(6px);
  transition: opacity .18s ease, transform .18s ease, visibility .18s ease;
}
nav.mega > ul > li:hover .dropdown,
nav.mega > ul > li:focus-within .dropdown{
  opacity:1; visibility:visible; transform: translateY(0);
}
.dropdown a{
  display:flex; flex-direction:column;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: .88rem;
  font-weight:600;
}
.dropdown a span.sub{ font-weight:400; color: var(--ink-soft); font-size:.78rem; margin-top:2px; }
.dropdown a:hover{ background: var(--bg-alt); color: var(--coral); }

.header-cta{ display:flex; align-items:center; gap:10px; }
.burger{
  display:none;
  width:42px; height:42px;
  border-radius: 50%;
  border:1px solid var(--line);
  align-items:center; justify-content:center;
  background:#fff;
  cursor:pointer;
}
.burger span, .burger span::before, .burger span::after{
  content:""; display:block; width:18px; height:2px; background:var(--ink); position:relative; transition:.2s;
}
.burger span::before{ position:absolute; top:-6px; }
.burger span::after{ position:absolute; top:6px; }

/* Mobile nav */
.mobile-nav{
  display:none;
  position:fixed; inset:0 0 0 auto;
  width: min(340px, 86vw);
  background:#fff;
  z-index: 90;
  transform: translateX(100%);
  transition: transform .28s ease;
  overflow-y:auto;
  box-shadow: -10px 0 30px rgba(0,0,0,.15);
}
.mobile-nav.open{ transform: translateX(0); }
.mobile-nav-head{ display:flex; justify-content:space-between; align-items:center; padding:18px 20px; border-bottom:1px solid var(--line); }
.mobile-nav ul{ list-style:none; margin:0; padding: 8px 10px; }
.mobile-nav details{ border-bottom:1px solid var(--line); }
.mobile-nav summary{ padding:14px 10px; font-weight:700; cursor:pointer; list-style:none; display:flex; justify-content:space-between;}
.mobile-nav summary::-webkit-details-marker{ display:none; }
.mobile-nav > ul > li > a{ display:block; padding:14px 10px; font-weight:700; border-bottom:1px solid var(--line); }
.mobile-nav .sub-list a{ display:block; padding:9px 10px 9px 18px; font-size:.9rem; color: var(--ink-soft); }
.scrim{ position:fixed; inset:0; background: rgba(20,17,12,.4); z-index:80; display:none; }
.scrim.open{ display:block; }

/* ---------- Hero ---------- */
.hero{
  position:relative;
  overflow:hidden;
  padding: 76px 0 90px;
}
.hero::before{
  content:"";
  position:absolute; inset:-20% -10% auto -10%;
  height: 620px;
  background:
    radial-gradient(38% 55% at 12% 20%, rgba(241,102,61,.18), transparent 70%),
    radial-gradient(32% 48% at 85% 10%, rgba(124,92,191,.16), transparent 70%),
    radial-gradient(30% 45% at 55% 55%, rgba(42,157,149,.14), transparent 70%);
  filter: blur(10px);
  z-index:0;
}
.hero-inner{
  position:relative; z-index:1;
  display:grid;
  grid-template-columns: 1.15fr .85fr;
  gap: 56px;
  align-items:center;
}
.hero-copy p.lede{ margin-bottom: 1.4em; }
.hero-visual{
  position:relative;
  display:flex; align-items:center; justify-content:center;
}
.hero-visual .ring{
  position:absolute;
  border-radius:50%;
  border: 1.5px dashed rgba(43,38,32,.16);
  animation: spin 60s linear infinite;
}
.hero-visual .ring.r1{ width:420px; height:420px; }
.hero-visual .ring.r2{ width:340px; height:340px; animation-duration:44s; animation-direction:reverse; }
@keyframes spin{ to{ transform: rotate(360deg);} }
.hero-visual img{
  width: 320px; height:320px; border-radius:50%;
  box-shadow: var(--shadow);
  position:relative; z-index:2;
  background:#fff;
}
.hero-badges{ display:flex; gap:12px; margin-top:28px; flex-wrap:wrap; }
.badge-pill{
  display:flex; align-items:center; gap:8px;
  background:#fff; border:1px solid var(--line);
  border-radius:999px; padding:8px 16px; font-size:.82rem; font-weight:600;
  box-shadow: var(--shadow-sm);
}
.badge-pill .dot{ width:8px; height:8px; border-radius:50%; }

/* ---------- Chakra strip ---------- */
.chakra-strip{ height:6px; background: var(--grad-chakra); }

/* ---------- Cards / grids ---------- */
.grid{ display:grid; gap: 26px; }
.grid-4{ grid-template-columns: repeat(4, 1fr); }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-2{ grid-template-columns: repeat(2, 1fr); }

.card{
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px 26px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
  height:100%;
}
.card:hover{ transform: translateY(-5px); box-shadow: var(--shadow); border-color: transparent; }
.card .icon{
  width:56px; height:56px;
  border-radius: 16px;
  display:flex; align-items:center; justify-content:center;
  margin-bottom: 18px;
}
.card .icon svg{ width:26px; height:26px; }
.card h3{ margin-bottom:.4em; }
.card p{ color: var(--ink-soft); font-size:.94rem; margin-bottom:.8em;}
.card .more{ font-weight:700; font-size:.85rem; color: var(--coral); display:inline-flex; align-items:center; gap:6px; }

.icon-coral{ background: rgba(241,102,61,.12); } .icon-coral svg{ fill: var(--coral); }
.icon-gold{ background: rgba(232,172,43,.14); } .icon-gold svg{ fill: var(--gold); }
.icon-leaf{ background: rgba(78,155,110,.14); } .icon-leaf svg{ fill: var(--leaf); }
.icon-teal{ background: rgba(42,157,149,.14); } .icon-teal svg{ fill: var(--teal); }
.icon-blue{ background: rgba(62,124,177,.14); } .icon-blue svg{ fill: var(--blue); }
.icon-violet{ background: rgba(124,92,191,.14); } .icon-violet svg{ fill: var(--violet); }

/* ---------- Section variants ---------- */
.section-alt{ background: var(--bg-alt); }
.band{
  background: var(--ink);
  color: #F4EFE4;
}
.band h2, .band p{ color:#F4EFE4; }
.band .lede{ color: rgba(244,239,228,.75); }

/* ---------- Page header (interior pages) ---------- */
.page-hero{
  padding: 54px 0 40px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-alt);
}
.breadcrumb{ font-size:.82rem; color: var(--ink-soft); margin-bottom: 14px; }
.breadcrumb a:hover{ color: var(--coral); }

/* ---------- Content / prose blocks ---------- */
.prose{ max-width: 780px; }
.prose h2{ margin-top: 1.4em; }
.prose ul{ padding-left: 1.2em; margin-bottom:1.2em; }
.prose li{ margin-bottom:.45em; color: var(--ink); }
.prose li::marker{ color: var(--coral); }

.two-col{ display:grid; grid-template-columns: 2fr 1fr; gap: 48px; align-items:start; }

.callout{
  border-radius: var(--radius-sm);
  padding: 20px 22px;
  font-size: .92rem;
  border: 1px solid var(--line);
  background: #fff;
  margin: 1.4em 0;
}
.callout.warn{
  background: #FFF6EC;
  border-color: #F3D8AE;
}
.callout.warn strong{ color: #B4720B; }
.callout.info{ background: #EEF6F4; border-color: #CBE6DF; }
.callout .title{ font-weight:700; margin-bottom:6px; display:flex; align-items:center; gap:8px; }

.fact-box{
  background: #fff;
  border:1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}
.fact-box h4{ font-size:.78rem; text-transform:uppercase; letter-spacing:.08em; color: var(--ink-soft); margin-bottom:14px;}
.fact-row{ display:flex; justify-content:space-between; gap:12px; padding:10px 0; border-bottom:1px dashed var(--line); font-size:.92rem;}
.fact-row:last-child{ border-bottom:none; }
.fact-row span:first-child{ color: var(--ink-soft); }
.fact-row span:last-child{ font-weight:700; text-align:right; }

.price-card{
  border-radius: var(--radius);
  padding: 22px 24px;
  background: var(--bg-alt);
  border: 1px solid var(--line);
  margin-top: 18px;
}
.price-card .row{ display:flex; justify-content:space-between; padding:9px 0; border-bottom:1px dashed var(--line); font-size:.94rem; }
.price-card .row:last-child{ border-bottom:none; }
.price-card .row b{ font-size:1.05rem; color: var(--coral); }

.steps{ list-style:none; margin:0; padding:0; counter-reset: step; }
.steps li{
  counter-increment: step;
  display:flex; gap:16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.steps li:last-child{ border-bottom:none; }
.steps li::before{
  content: counter(step);
  flex: 0 0 34px; height:34px;
  border-radius:50%;
  background: var(--grad-chakra);
  color:#fff; font-weight:700; font-size:.85rem;
  display:flex; align-items:center; justify-content:center;
}

/* ---------- FAQ accordion ---------- */
.faq-item{ border-bottom:1px solid var(--line); }
.faq-item summary{
  list-style:none;
  cursor:pointer;
  padding: 20px 4px;
  display:flex; justify-content:space-between; align-items:center;
  font-weight:700; font-family: var(--font-display); font-size:1.06rem;
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{
  content:"+";
  font-size:1.4rem; color: var(--coral); font-weight:400; margin-left:16px;
}
.faq-item[open] summary::after{ content:"–"; }
.faq-item .a{ padding: 0 4px 20px; color: var(--ink-soft); }

/* ---------- Contact / map ---------- */
.contact-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items:stretch; }
.map-frame{ border-radius: var(--radius); overflow:hidden; border:1px solid var(--line); min-height: 360px; box-shadow: var(--shadow-sm);}
.map-frame iframe{ width:100%; height:100%; min-height:360px; border:0; }
.contact-list{ list-style:none; margin:0; padding:0; }
.contact-list li{ display:flex; gap:16px; padding: 16px 0; border-bottom:1px solid var(--line); }
.contact-list li:last-child{ border-bottom:none; }
.contact-list .icon{ width:44px; height:44px; border-radius:12px; background: var(--bg-alt); display:flex; align-items:center; justify-content:center; flex:none; }
.contact-list .icon svg{ width:20px; height:20px; fill: var(--coral); }
.contact-list .label{ font-size:.76rem; text-transform:uppercase; letter-spacing:.07em; color: var(--ink-soft); margin-bottom:2px; }
.contact-list .value{ font-weight:600; }

/* ---------- Product list (buy page) ---------- */
.product-card{ display:flex; gap:18px; align-items:flex-start; }
.product-card .icon{ width:50px; height:50px; border-radius:14px; flex:none; display:flex; align-items:center; justify-content:center; }
.product-card .icon svg{ width:22px; height:22px; }

/* ---------- CTA band ---------- */
.cta-band{
  border-radius: 28px;
  padding: 56px;
  background: linear-gradient(120deg, #2B2620, #3a3128);
  color: #F4EFE4;
  position:relative;
  overflow:hidden;
  text-align:center;
}
.cta-band::before{
  content:"";
  position:absolute; inset:0;
  background: var(--grad-chakra);
  opacity:.14;
  mask: radial-gradient(60% 90% at 50% 0%, #000, transparent);
}
.cta-band h2, .cta-band p{ color:#F4EFE4; position:relative; }
.cta-band .btn-row{ justify-content:center; position:relative; }

/* ---------- Footer ---------- */
footer.site-footer{ background: var(--ink); color: #cfc8bb; padding-top: 64px; }
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1.1fr; gap: 40px; padding-bottom: 46px; border-bottom: 1px solid rgba(255,255,255,.1); }
footer .brand .name{ color:#fff; }
footer .brand .name small{ color:#a49d8f; }
footer p{ color:#a49d8f; font-size:.92rem; }
footer h4{ color:#fff; font-size:.8rem; text-transform:uppercase; letter-spacing:.09em; margin-bottom:16px; }
footer ul{ list-style:none; margin:0; padding:0; }
footer li{ margin-bottom:10px; }
footer a{ color:#cfc8bb; font-size:.92rem; }
footer a:hover{ color: var(--gold); }
.footer-bottom{ display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; padding: 22px 0 26px; font-size:.8rem; color:#8b8375; }
.footer-social{ display:flex; gap:10px; }
.footer-social a{ width:34px; height:34px; border-radius:50%; background: rgba(255,255,255,.08); display:flex; align-items:center; justify-content:center; }
.footer-social svg{ width:15px; height:15px; fill:#cfc8bb; }
.footer-social a:hover{ background: var(--coral); }
.footer-social a:hover svg{ fill:#fff; }

/* ---------- Disclaimer note used across site ---------- */
.legal-note{
  font-size: .82rem;
  color: var(--ink-soft);
  border-top: 1px dashed var(--line);
  padding-top: 16px;
  margin-top: 24px;
}

/* ---------- Utility ---------- */
.mt-0{ margin-top:0; } .mb-0{ margin-bottom:0; }
.tag{
  display:inline-block;
  font-size:.72rem; font-weight:700; letter-spacing:.06em; text-transform:uppercase;
  padding: 5px 12px; border-radius:999px; margin: 0 8px 8px 0;
  background: var(--bg-alt); color: var(--ink-soft);
}

/* ---------- Responsive ---------- */
@media (max-width: 980px){
  nav.mega, .header-cta .btn{ display:none; }
  .burger{ display:flex; }
  .mobile-nav{ display:block; }
  .hero-inner{ grid-template-columns: 1fr; }
  .hero-visual{ order:-1; }
  .hero-visual img{ width:220px; height:220px; }
  .hero-visual .ring.r1{ width:280px; height:280px; }
  .hero-visual .ring.r2{ width:220px; height:220px; }
  .grid-4{ grid-template-columns: repeat(2, 1fr); }
  .grid-3{ grid-template-columns: repeat(2, 1fr); }
  .footer-grid{ grid-template-columns: 1fr 1fr; }
  .two-col{ grid-template-columns: 1fr; }
  .contact-grid{ grid-template-columns: 1fr; }
  .topbar-search{ display:none; }
}
@media (max-width: 640px){
  section{ padding: 52px 0; }
  .grid-4, .grid-3, .grid-2{ grid-template-columns: 1fr; }
  .footer-grid{ grid-template-columns: 1fr; }
  .cta-band{ padding: 36px 22px; }
  .topbar-contacts{ gap:12px; }
}