/* ============================================================
   ЛИС-Мебель — главная страница. Современная вёрстка.
   Система: фон #FAF8F4, графит #17161A, акцент #C7AA68 (5-10% площади).
   Золото не используется как цвет текста — только линии, иконки, подложки.
   ============================================================ */
:root{
  --bg:#FAF8F4; --surface:#fff; --ink:#17161A; --ink-soft:#4A4844; --muted:#6E6B66;
  --gold:#C7AA68; --gold-text:#8A6D2F; --sand:#EFE7D8; --line:rgba(23,22,26,.10);
  --sans:'Inter','Segoe UI',system-ui,-apple-system,sans-serif;
  --serif:'Cormorant Garamond',Georgia,serif;
  --r:10px;
}
body.lis-wp{background:var(--bg);color:var(--ink);font-family:var(--sans);
  font-size:19px;line-height:1.6;-webkit-font-smoothing:antialiased}
.lis-home{font-family:var(--sans)}
.lis-home *{box-sizing:border-box}
.lis-home img{max-width:100%;height:auto;display:block}
.lis-home a{color:inherit;text-decoration:none}
.lis-wrap{width:100%;max-width:1280px;margin:0 auto;padding:0 32px}
.lis-sec{padding:120px 0}
.lis-sec--tight{padding:72px 0}
.lis-sec--dark{background:var(--ink);color:#F5F3EF}
.lis-sec--sand{background:var(--sand)}
.lis-sec--white{background:var(--surface)}
@media(max-width:900px){.lis-sec{padding:64px 0}.lis-sec--tight{padding:48px 0}.lis-wrap{padding:0 20px}}

/* ---------- типографика */
.lis-home h1,.lis-home h2,.lis-home h3{margin:0;font-weight:600;letter-spacing:-.01em}
.lis-h1{font-family:var(--serif);font-size:clamp(40px,3.6vw,72px);line-height:1.05;
  letter-spacing:-.02em;font-weight:600;max-width:15ch}
.lis-h2{font-family:var(--serif);font-size:clamp(30px,2.6vw,48px);line-height:1.1;font-weight:600}
.lis-h3{font-size:22px;line-height:1.25;font-weight:600;letter-spacing:-.01em}
.lis-eyebrow{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-text);
  font-weight:600;margin:0 0 18px}
.lis-lead{color:var(--ink-soft);font-size:19px;max-width:680px;margin:20px 0 0}
.lis-muted{color:var(--muted);font-size:15px;line-height:1.45}

/* ---------- кнопки */
.lis-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:17px 32px;border-radius:6px;font-size:17px;font-weight:600;font-family:var(--sans);
  border:1px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s;line-height:1}
.lis-btn--gold{background:var(--gold);color:var(--ink)}
.lis-btn--gold:hover{background:#B99A57}
.lis-btn--ghost{border-color:var(--line);color:var(--ink);background:transparent}
.lis-btn--ghost:hover{border-color:var(--ink);background:var(--ink);color:#fff}
.lis-btn--light{background:#fff;color:var(--ink)}
.lis-btn--block{width:100%}
.lis-link{color:var(--gold-text);border-bottom:1px solid rgba(199,170,104,.5);padding-bottom:2px;
  font-weight:600;font-size:17px}
.lis-link:hover{border-bottom-color:var(--gold-text)}

/* ---------- первый экран */
.lis-hero{padding:64px 0 56px;background:var(--surface)}
.lis-hero__grid{display:grid;grid-template-columns:1.02fr .98fr;gap:72px;align-items:center}
.lis-hero__price{margin:34px 0 0;padding:22px 0 0;border-top:1px solid var(--line);
  display:flex;align-items:baseline;gap:14px;flex-wrap:wrap}
.lis-hero__price b{font-size:38px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.lis-hero__price span{color:var(--muted);font-size:16px}
.lis-hero__cta{display:flex;gap:14px;align-items:center;margin-top:34px;flex-wrap:wrap}
.lis-hero__media{border-radius:var(--r);overflow:hidden;background:var(--sand);aspect-ratio:4/5}
.lis-hero__media img{width:100%;height:100%;object-fit:cover}
/* ---------- первый экран: мобильный фоновый вариант ---------- */
@media(max-width:900px){
  .lis-hero{position:relative;padding:0;overflow:hidden;background:#0E0D10}
  .lis-hero__grid{display:block;position:static;gap:0}
  .lis-hero__media{position:absolute;left:0;right:0;top:0;bottom:0;z-index:0;
    aspect-ratio:auto;border-radius:0;background:none;height:100%}
  .lis-hero__media img{width:100%;height:100%;object-fit:cover;object-position:center 62%}
  .lis-hero__grid:after{content:"";position:absolute;left:0;right:0;top:0;bottom:0;z-index:1;
    background:linear-gradient(180deg,rgba(14,13,16,.55) 0%,rgba(14,13,16,.42) 32%,rgba(14,13,16,.82) 70%,rgba(14,13,16,.96) 100%)}
  .lis-hero__txt{position:relative;z-index:3;padding:104px 0 40px;color:#fff}
  .lis-hero__txt .lis-h1{color:#fff;max-width:17ch}
  .lis-hero__txt .lis-eyebrow{color:#C7AA68}
  .lis-hero__txt .lis-lead{color:rgba(255,255,255,.84)}
  .lis-hero__price{border-top-color:rgba(255,255,255,.24)}
  .lis-hero__price b{color:#fff}
  .lis-hero__price span{color:rgba(255,255,255,.7)}
  .lis-hero__txt .lis-muted{color:rgba(255,255,255,.62)}
  .lis-hero__cta{gap:10px}
  .lis-hero__cta .lis-btn{flex:1 1 100%;justify-content:center}
  .lis-hero .lis-btn--ghost{border-color:rgba(255,255,255,.38);color:#fff;background:rgba(255,255,255,.06)}
}
@media(max-width:900px){.lis-hero__grid{grid-template-columns:1fr;gap:36px}
  .lis-hero__media{aspect-ratio:4/3}.lis-h1{max-width:none}}

/* ---------- полоса фактов */
.lis-facts{display:grid;grid-template-columns:repeat(4,1fr);gap:0;background:transparent;
  border:0;position:relative}
.lis-facts > div{position:relative;background:transparent;padding:30px 32px;
  display:flex;align-items:center;gap:20px}
.lis-facts > div + div::before{content:"";position:absolute;left:0;top:24%;bottom:24%;width:1px;
  background:var(--line)}
.lis-facts b{display:block;font-family:var(--serif);font-size:44px;font-weight:600;line-height:1;
  color:var(--ink);letter-spacing:-.01em;font-variant-numeric:tabular-nums}
.lis-facts span{display:block;color:var(--muted);font-size:14px;margin-top:8px;line-height:1.35}
@media(max-width:900px){
  .lis-facts{grid-template-columns:1fr 1fr}
  .lis-facts > div{padding:20px 18px;gap:12px}
  .lis-facts > div + div::before{display:none}
  .lis-facts > div:nth-child(2n)::before{display:block}
  .lis-facts > div:nth-child(n+3){border-top:1px solid var(--line)}
  .lis-facts b{font-size:30px}
  .lis-facts span{font-size:12px;margin-top:6px}
}
/* ---------- цены *//* ---------- цены *//* ---------- цены *//* ---------- цены */
.lis-grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:52px}
.lis-grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:52px}
@media(max-width:900px){.lis-grid3,.lis-grid2{grid-template-columns:1fr;margin-top:32px;gap:16px}}
.lis-price{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);
  padding:36px 32px;display:flex;flex-direction:column;transition:border-color .2s,transform .2s}
.lis-price:hover{border-color:var(--gold);transform:translateY(-2px)}
.lis-price__name{font-size:15px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:600}
.lis-price__val{font-size:38px;font-weight:600;letter-spacing:-.02em;margin:14px 0 4px;
  font-variant-numeric:tabular-nums}
.lis-price__val small{font-size:16px;color:var(--muted);font-weight:400;letter-spacing:0}
.lis-price__desc{color:var(--ink-soft);font-size:16px;margin:14px 0 22px;padding-bottom:22px;
  border-bottom:1px solid var(--line)}
.lis-price ul{list-style:none;padding:0;margin:0 0 26px;flex:1}
.lis-price li{position:relative;padding-left:24px;margin-bottom:11px;font-size:16px;color:var(--ink-soft)}
.lis-price li:before{content:"";position:absolute;left:0;top:9px;width:12px;height:1px;background:var(--gold)}

/* ---------- направления */
.lis-dir{position:relative;border-radius:var(--r);overflow:hidden;min-height:440px;
  display:flex;align-items:flex-end;background:var(--ink)}
.lis-dir img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.85;
  transition:transform .5s cubic-bezier(.2,.8,.2,1)}
.lis-dir:hover img{transform:scale(1.03)}
.lis-dir__body{position:relative;z-index:2;padding:34px;width:100%;color:#fff;
  background:linear-gradient(to top,rgba(23,22,26,.82),rgba(23,22,26,0))}
.lis-dir__body h3{font-family:var(--serif);font-size:30px;font-weight:600;margin:0 0 6px}
.lis-dir__body p{margin:0;color:rgba(255,255,255,.82);font-size:16px}
.lis-dir__from{margin-top:14px;font-size:15px;color:var(--gold)}

/* ---------- кейсы */
.lis-case{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  transition:border-color .2s,transform .2s;display:flex;flex-direction:column}
.lis-case:hover{border-color:var(--gold);transform:translateY(-2px)}
.lis-case__img{aspect-ratio:4/3;background:var(--sand);position:relative;overflow:hidden}
.lis-case__img img{width:100%;height:100%;object-fit:cover}
.lis-case__bad{position:absolute;left:16px;top:16px;background:rgba(23,22,26,.82);color:#fff;
  font-size:13px;padding:6px 12px;border-radius:100px;font-variant-numeric:tabular-nums}
.lis-case__body{padding:26px 26px 30px;flex:1;display:flex;flex-direction:column}
.lis-case__body h3{font-family:var(--serif);font-size:23px;margin:0 0 10px}
.lis-case__meta{display:flex;gap:20px;flex-wrap:wrap;margin:16px 0 0;padding-top:18px;
  border-top:1px solid var(--line);font-size:15px;color:var(--muted)}
.lis-case__meta b{color:var(--ink);font-weight:600;font-variant-numeric:tabular-nums;display:block;font-size:17px}

/* ---------- шаги */
.lis-steps{counter-reset:s;margin-top:52px}
.lis-step{display:grid;grid-template-columns:64px 1fr;gap:26px;padding:28px 0;border-top:1px solid var(--line)}
.lis-step:last-child{border-bottom:1px solid var(--line)}
.lis-step__n{font-size:15px;color:var(--gold-text);font-weight:600;font-variant-numeric:tabular-nums;
  padding-top:5px}
.lis-step h3{margin:0 0 6px}
.lis-step p{margin:0;color:var(--ink-soft);font-size:17px;max-width:640px}
@media(max-width:900px){.lis-step{grid-template-columns:40px 1fr;gap:14px;padding:20px 0}}

/* ---------- доверие */
.lis-trust{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:36px 32px}
.lis-trust__ico{width:44px;height:44px;border-radius:50%;border:1px solid var(--gold);
  display:flex;align-items:center;justify-content:center;color:var(--gold-text);font-size:19px;margin-bottom:20px}
.lis-trust h3{font-size:20px;margin:0 0 10px}
.lis-trust p{margin:0;color:var(--ink-soft);font-size:16px}

/* ---------- фото производства */
.lis-prod{position:relative;border-radius:var(--r);overflow:hidden;background:var(--ink);
  min-height:520px;display:flex;align-items:flex-end}
.lis-prod__ph{position:absolute;inset:0;
  background:
    repeating-linear-gradient(90deg,rgba(255,255,255,.05) 0 1px,transparent 1px 44px),
    repeating-linear-gradient(0deg,rgba(255,255,255,.05) 0 1px,transparent 1px 44px),
    linear-gradient(135deg,#1F1E22,#2A2721 60%,#17161A)}
.lis-prod__body{position:relative;z-index:2;padding:44px;max-width:660px;color:#fff}
.lis-prod__body h2{color:#fff}
.lis-prod__body p{color:rgba(255,255,255,.78);margin:16px 0 0;font-size:17px}
.lis-prod__tag{display:inline-block;border:1px solid rgba(199,170,104,.5);color:var(--gold);
  font-size:13px;letter-spacing:.1em;text-transform:uppercase;padding:7px 14px;border-radius:100px;margin-bottom:20px}

/* ---------- анимация появления */
.lis-reveal{opacity:0;transform:translateY(14px);transition:opacity .5s cubic-bezier(.2,.8,.2,1),transform .5s cubic-bezier(.2,.8,.2,1)}
.lis-reveal.is-in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.lis-reveal{opacity:1;transform:none;transition:none}}

/* ---------- мессенджеры */
.lis-mess{display:inline-flex;gap:8px;vertical-align:middle;margin-left:16px}
.lis-mess a{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;
  border-radius:50%;border:1px solid var(--line);color:var(--ink-soft);font-size:12px;font-weight:600}
.lis-mess a:hover{background:var(--gold);border-color:var(--gold);color:var(--ink)}