/* Екобрикети София — site.css (2026-09) */
@font-face{font-family:'Sofia Sans';font-style:normal;font-weight:400 800;font-display:swap;src:url(../fonts/sofia-sans-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'Sofia Sans';font-style:normal;font-weight:400 800;font-display:swap;src:url(../fonts/sofia-sans-latin.woff2) format('woff2');unicode-range:U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD}
:root{
  --bg:#fbf7f1;--paper:#ffffff;--ink:#241812;--ink-2:#5c4a3e;--line:#eadfd3;
  --ember:#b8391a;--ember-d:#8f2a11;--amber:#f0a635;--cocoa:#2b1a12;--cocoa-2:#3a261b;
  --viber:#665cac;--ok:#2e7d4f;
  --wrap:1160px;--r:10px;
  --font:"Sofia Sans",system-ui,"Segoe UI",Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--font);}
img{max-width:100%;height:auto;display:block}
a{color:var(--ember-d)}
a:focus-visible,button:focus-visible{outline:3px solid var(--amber);outline-offset:2px}
h1,h2,h3{line-height:1.12;margin:0 0 .5em;font-weight:800;letter-spacing:-.01em;text-wrap:balance}
h1{font-size:clamp(34px,4.6vw,56px)}
h2{font-size:clamp(28px,3.4vw,40px)}
h3{font-size:22px;font-weight:700}
p{margin:0 0 1em}
.wrap{width:min(100% - 32px,var(--wrap));margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 12px;z-index:99}
.skip:focus{left:8px}
.eyebrow{display:inline-block;font-weight:700;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--ember);margin-bottom:10px}
.muted{color:var(--ink-2)}
.ico{width:1.1em;height:1.1em;vertical-align:-.18em;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}

/* header */
.site-header{background:var(--paper);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.site-header .wrap{display:flex;align-items:center;gap:18px;min-height:70px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);margin-right:auto}
.brand img{width:40px;height:38px}
.brand b{display:block;font-size:20px;line-height:1.05;font-weight:800}
.brand small{display:block;font-size:12px;color:var(--ink-2);letter-spacing:.02em}
.nav{display:flex;align-items:center;gap:4px}
.nav a{color:var(--ink);text-decoration:none;font-weight:600;padding:10px 12px;border-radius:6px;font-size:16px}
.nav a:hover,.nav a[aria-current]{background:var(--bg);color:var(--ember-d)}
.nav .call{display:inline-flex;align-items:center;gap:8px;background:var(--ember);color:#fff;padding:10px 16px;margin-left:8px;font-weight:700;letter-spacing:.01em}
.nav .call:hover{background:var(--ember-d);color:#fff}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:6px;padding:8px 10px;color:var(--ink);cursor:pointer}
.nav-toggle .ico{width:22px;height:22px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;padding:14px 22px;border-radius:6px;font-weight:700;text-decoration:none;font-size:17px;line-height:1.1;border:2px solid transparent;transition:background .15s,border-color .15s,transform .15s}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--ember);color:#fff}
.btn-primary:hover{background:var(--ember-d)}
.btn-viber{background:var(--viber);color:#fff}
.btn-viber:hover{background:#524a92}
.btn-outline{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-outline:hover{background:var(--ink);color:#fff}
.btn-light{background:#fff;color:var(--ink);border-color:#fff}
.btn-light:hover{background:var(--bg)}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin:22px 0 10px}

/* hero */
.hero{background:var(--paper);border-bottom:1px solid var(--line)}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding-block:56px}
.hero h1{margin-bottom:16px}
.hero .lead{font-size:20px;color:var(--ink-2);max-width:56ch}
.hero .phone-line{font-size:15px;color:var(--ink-2)}
.hero .phone-line a{font-weight:800;color:var(--ink);text-decoration:none;font-size:18px}
.hero figure{margin:0;position:relative}
.hero figure img{border-radius:var(--r);aspect-ratio:4/3;object-fit:cover;width:100%;box-shadow:0 30px 60px -30px rgba(43,26,18,.45)}
.hero figcaption{position:absolute;left:16px;bottom:16px;background:rgba(255,255,255,.94);padding:10px 14px;border-radius:6px;font-size:14px;font-weight:600;box-shadow:0 6px 20px rgba(0,0,0,.15)}
.hero figcaption span{display:block;font-weight:400;color:var(--ink-2);font-size:13px}

/* stats band */
.stats{background:var(--cocoa);color:#fff}
.stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding-block:26px}
.stats div{padding:6px 24px;border-left:1px solid rgba(255,255,255,.14)}
.stats div:first-child{border-left:0;padding-left:0}
.stats b{display:block;font-size:38px;font-weight:800;line-height:1;color:var(--amber);font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.stats b i{font-style:normal;font-size:22px;margin-left:2px}
.stats small{display:block;font-size:14px;color:rgba(255,255,255,.78);margin-top:6px}

/* sections */
section:not(.stats){padding-block:64px}
section.tint{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{display:grid;grid-template-columns:1fr auto;gap:24px;align-items:end;margin-bottom:34px}
.sec-head p{margin:0;max-width:60ch;color:var(--ink-2)}

/* products list */
.plist{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.prod{display:grid;grid-template-columns:150px 1fr;gap:20px;align-items:center;background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:18px;text-decoration:none;color:inherit;transition:border-color .15s,box-shadow .15s}
.prod:hover{border-color:var(--ember);box-shadow:0 12px 30px -18px rgba(184,57,26,.5)}
.prod img{width:150px;aspect-ratio:4/3;object-fit:cover;border-radius:6px;background:#fff}
.prod h3{margin:0 0 4px;font-size:20px}
.prod p{margin:0 0 8px;color:var(--ink-2);font-size:15px}
.prod .meta{font-size:13px;color:var(--ink-2);display:flex;gap:10px;flex-wrap:wrap;margin-bottom:8px}
.prod .meta span{background:#fff;border:1px solid var(--line);border-radius:4px;padding:2px 8px}
.prod .go{font-weight:700;color:var(--ember-d);display:inline-flex;align-items:center;gap:6px}
.prod:hover .go .ico{transform:translateX(3px)}
.prod .go .ico{transition:transform .15s}
.prices-note{margin-top:22px;padding:16px 20px;border-left:4px solid var(--amber);background:var(--paper);border-radius:0 6px 6px 0;font-size:16px}

/* two col */
.two{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:start}
.two .sticky{position:sticky;top:90px}
.two img{border-radius:var(--r)}
.checks{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:9px}
.checks li{display:flex;gap:10px;align-items:flex-start}
.checks .ico{color:var(--ok);margin-top:5px}
.longtext p{color:var(--ink-2)}

/* delivery steps */
.steps{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;counter-reset:s}
.step{background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:26px 24px 22px;position:relative}
.step::before{counter-increment:s;content:counter(s);position:absolute;top:-16px;left:22px;background:var(--ember);color:#fff;font-weight:800;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;font-size:15px}
.step h3{font-size:19px;margin-top:6px}
.step p{margin:0;color:var(--ink-2);font-size:16px}
.step .price{display:inline-block;margin-top:10px;font-weight:800;color:var(--ink);font-size:18px}

/* reviews */
.reviews .wrap{display:grid;grid-template-columns:320px 1fr;gap:40px;align-items:start}
.gbadge{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:26px;text-align:center}
.gbadge .score{font-size:64px;font-weight:800;line-height:1;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.stars{display:inline-flex;gap:2px;color:var(--amber);margin:8px 0}
.stars svg{width:22px;height:22px;fill:currentColor}
.stars.sm svg{width:15px;height:15px}
.gbadge small{display:block;color:var(--ink-2);font-size:14px}
.gbadge .g{display:inline-flex;align-items:center;gap:8px;margin-top:16px;font-weight:700;text-decoration:none;color:var(--ink);border:2px solid var(--ink);border-radius:6px;padding:10px 16px}
.gbadge .g:hover{background:var(--ink);color:#fff}
blockquote{margin:0;font-size:22px;line-height:1.45;font-weight:500;padding-left:22px;border-left:4px solid var(--amber)}
blockquote .who{margin:12px 0 0;font-size:15px;color:var(--ink-2);font-weight:400}
.rlist{list-style:none;padding:0;margin:26px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:10px 20px}
.rlist li{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:15px;border-bottom:1px dashed var(--line);padding:6px 0}

/* contacts */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.contact .big{font-size:clamp(30px,4vw,44px);font-weight:800;text-decoration:none;color:var(--ink);letter-spacing:-.02em}
.contact address{font-style:normal;margin-top:20px;line-height:1.7}
.cbox{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:26px}
.cbox h3{margin-bottom:8px}
.cbox p{color:var(--ink-2)}
.cbox .btns{margin-top:12px}
dl.info{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:16px 0 0}
dl.info dt{color:var(--ink-2);font-size:14px}
dl.info dd{margin:0;font-weight:600}

/* footer */
body>footer{background:var(--cocoa);color:#e9ddd3;padding-block:44px 90px;font-size:15px}
body>footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:30px;margin-bottom:26px}
body>footer b{display:block;color:#fff;margin-bottom:8px;font-size:16px}
body>footer a{color:#fff}
body>footer small{display:block;font-size:14px;color:#cdbfb4;line-height:1.7}
body>footer .copy{border-top:1px solid rgba(255,255,255,.12);padding-top:18px;color:#a8988c}

/* sticky call (mobile) */
.sticky-call{display:none}

@media(max-width:960px){
  .hero .wrap{grid-template-columns:1fr;gap:28px;padding-block:32px}
  .hero figure{order:-1}
  .stats .wrap{grid-template-columns:1fr 1fr;gap:18px 0}
  .stats div:nth-child(3){border-left:0;padding-left:0}
  .two{grid-template-columns:1fr}
  .two .sticky{position:static}
  .reviews .wrap{grid-template-columns:1fr}
  .steps,.contact,body>footer .cols{grid-template-columns:1fr}
  .plist{grid-template-columns:1fr}
  .rlist{grid-template-columns:1fr 1fr}
  .sec-head{grid-template-columns:1fr}
}
@media(max-width:760px){
  body{font-size:16px}
  section:not(.stats){padding-block:44px}
  .nav-toggle{display:inline-flex}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--paper);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;padding:10px 16px 16px;gap:2px;box-shadow:0 20px 30px -20px rgba(0,0,0,.3)}
  .nav.open{display:flex}
  .nav a{padding:12px 10px;font-size:17px}
  .nav .call{margin:8px 0 0;justify-content:center}
  .brand b{font-size:18px}
  .hero figure img{aspect-ratio:16/10}
  .stats b{font-size:30px}
  .prod{grid-template-columns:110px 1fr;gap:14px;padding:14px}
  .prod img{width:110px}
  .rlist{grid-template-columns:1fr}
  blockquote{font-size:19px}
  .sticky-call{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:60;gap:10px;padding:10px 12px calc(10px + env(safe-area-inset-bottom,0px));background:rgba(255,255,255,.96);border-top:1px solid var(--line);backdrop-filter:blur(6px)}
  .sticky-call .btn{flex:1;justify-content:center;padding:13px 10px}
}
@media(max-width:400px){.stats .wrap{grid-template-columns:1fr 1fr}.stats b{font-size:26px}.brand small{display:none}}

/* motion */
.site-header{transition:box-shadow .25s}
.site-header.scrolled{box-shadow:0 10px 28px -16px rgba(43,26,18,.35)}
.js .rv{opacity:0;transform:translateY(26px);transition:opacity .75s ease,transform .75s cubic-bezier(.2,.7,.2,1);transition-delay:var(--d,0ms)}
.js .rv.rv-l{transform:translateX(-30px)}
.js .rv.rv-r{transform:translateX(30px)}
.js .rv.in{opacity:1;transform:none}
.js .hero .wrap>div{animation:rise .8s cubic-bezier(.2,.7,.2,1) both}
.js .hero figure{animation:rise .9s .15s cubic-bezier(.2,.7,.2,1) both}
.hero figure{overflow:hidden;border-radius:var(--r)}
.hero figure img{will-change:transform;transform:translateY(var(--py,0)) scale(1.08)}
@keyframes rise{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}
.prod img{transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.prod:hover img{transform:scale(1.06)}
.btn{transition:background .15s,border-color .15s,transform .15s,box-shadow .2s}
.btn-primary:hover,.btn-viber:hover{transform:translateY(-1px);box-shadow:0 10px 22px -12px rgba(0,0,0,.45)}
.stats b{transition:transform .3s}
@media(prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}.js .hero .wrap>div,.js .hero figure{animation:none}.hero figure img{transform:none}}