/* ==========================================================================
   MICROCEMENT.KZ — Полиуретановый микроцемент под ключ, Алматы
   Светлый минимализм: кость / бежевый / терракота
   ========================================================================== */

:root{
  --bone:#F6F2EB;
  --paper:#FFFFFF;
  --sand:#EBE3D7;
  --sand-2:#DED4C5;
  --ink:#171412;
  --ink-80:rgba(23,20,18,.80);
  --muted:#6E655A;
  --terra:#A24F35;
  --terra-2:#C0674A;
  --line:rgba(23,20,18,.13);
  --line-soft:rgba(23,20,18,.07);

  --wrap:1280px;
  --gut:clamp(18px,4vw,48px);
  --sec:clamp(64px,8.5vw,132px);
  --r:2px;

  --serif:"Playfair Display",Georgia,"Times New Roman",serif;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;

  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  background:var(--bone);
  color:var(--ink);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.6;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img,video{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;cursor:pointer}

h1,h2,h3,h4{font-family:var(--serif);font-weight:400;letter-spacing:-.01em;margin:0;line-height:1.08}
h1{font-size:clamp(34px,5.6vw,76px)}
h2{font-size:clamp(28px,4.2vw,56px)}
h3{font-size:clamp(20px,2.2vw,28px);line-height:1.2}
p{margin:0}

.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.section{padding-block:var(--sec)}
.section--tight{padding-block:clamp(48px,6vw,90px)}
.section--paper{background:var(--paper)}
.section--sand{background:var(--sand)}

.eyebrow{
  font-size:11px;letter-spacing:.22em;text-transform:uppercase;
  color:var(--terra);font-weight:600;margin-bottom:18px;display:block;
}
.lede{font-size:clamp(16px,1.5vw,19px);color:var(--muted);line-height:1.65;max-width:62ch}
.muted{color:var(--muted)}

.head{display:grid;gap:18px;margin-bottom:clamp(32px,4vw,60px);max-width:900px}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:16px 28px;border:1px solid var(--ink);border-radius:var(--r);
  background:var(--ink);color:var(--bone);
  font-size:14px;font-weight:500;letter-spacing:.04em;
  transition:background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease),transform .25s var(--ease);
  text-align:center;line-height:1.2;
}
.btn:hover{background:var(--terra);border-color:var(--terra);color:#fff}
.btn:active{transform:translateY(1px)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn--ghost:hover{background:var(--ink);border-color:var(--ink);color:var(--bone)}
.btn--wa{background:#1FA855;border-color:#1FA855;color:#fff}
.btn--wa:hover{background:#17874a;border-color:#17874a}
.btn--sm{padding:12px 20px;font-size:13px}
.btn--full{width:100%}
.btn__icon{width:17px;height:17px;flex:none}

/* ---------- header ---------- */
.hdr{
  position:fixed;inset:0 0 auto 0;z-index:70;
  transition:background .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
  border-bottom:1px solid transparent;
}
.hdr__in{display:flex;align-items:center;gap:clamp(16px,3vw,44px);height:72px}
.hdr.is-solid{background:rgba(246,242,235,.93);backdrop-filter:blur(14px);border-bottom-color:var(--line-soft)}
.hdr__logo{display:flex;align-items:center;gap:10px;flex:none}
.hdr__logo img{height:40px;width:auto;transition:filter .3s var(--ease)}
.hdr:not(.is-solid) .hdr__logo img{filter:brightness(0) invert(1)}
.hdr__nav{display:flex;gap:clamp(14px,2vw,30px);margin-left:auto;align-items:center}
.hdr__nav a{font-size:13.5px;letter-spacing:.01em;opacity:.85;transition:opacity .2s,color .2s}
.hdr__nav a:hover{opacity:1;color:var(--terra)}
.hdr__act{display:flex;align-items:center;gap:10px;flex:none}
.hdr__tel{font-size:14.5px;font-weight:600;white-space:nowrap;letter-spacing:.01em}
.hdr:not(.is-solid) .hdr__nav a,
.hdr:not(.is-solid) .hdr__tel{color:#fff}
.hdr:not(.is-solid) .btn--ghost{color:#fff;border-color:rgba(255,255,255,.4)}
.hdr:not(.is-solid) .btn--ghost:hover{background:#fff;color:var(--ink);border-color:#fff}
.burger{display:none;width:44px;height:44px;border:1px solid var(--line);background:none;border-radius:var(--r);align-items:center;justify-content:center}
.burger span{display:block;width:18px;height:1.5px;background:currentColor;position:relative}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:1.5px;background:currentColor}
.burger span::before{top:-6px}.burger span::after{top:6px}
.hdr:not(.is-solid) .burger{color:#fff;border-color:rgba(255,255,255,.4)}

.mnav{position:fixed;inset:0;z-index:80;background:var(--bone);display:none;flex-direction:column;padding:24px var(--gut) 40px}
.mnav.is-open{display:flex}
.mnav__top{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}
.mnav__top img{height:40px}
.mnav__close{width:44px;height:44px;border:1px solid var(--line);background:none;border-radius:var(--r);font-size:22px;line-height:1}
.mnav a.mnav__link{font-family:var(--serif);font-size:30px;padding:11px 0;border-bottom:1px solid var(--line-soft)}
.mnav__foot{margin-top:auto;display:grid;gap:12px;padding-top:28px}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;color:#fff;overflow:hidden}
.hero__bg{position:absolute;inset:0}
.hero__bg img{width:100%;height:100%;object-fit:cover;object-position:center}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(18,15,13,.60) 0%,rgba(18,15,13,.25) 34%,rgba(18,15,13,.52) 72%,rgba(18,15,13,.80) 100%);
}
.hero__in{position:relative;z-index:2;width:100%;padding-block:clamp(100px,14vh,150px) clamp(36px,6vh,66px)}
.hero .eyebrow{color:rgba(255,255,255,.72)}
.hero h1{max-width:19ch;text-wrap:balance}
.hero__sub{margin-top:22px;max-width:60ch;font-size:clamp(15px,1.5vw,18.5px);line-height:1.6;color:rgba(255,255,255,.88)}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.hero .btn--ghost{color:#fff;border-color:rgba(255,255,255,.45)}
.hero .btn--ghost:hover{background:#fff;color:var(--ink);border-color:#fff}
.hero .btn:not(.btn--ghost){background:#fff;border-color:#fff;color:var(--ink)}
.hero .btn:not(.btn--ghost):hover{background:var(--terra);border-color:var(--terra);color:#fff}
.hero__chips{margin-top:30px;display:flex;flex-wrap:wrap;gap:8px 20px;font-size:12.5px;letter-spacing:.09em;text-transform:uppercase;color:rgba(255,255,255,.72)}
.hero__chips span{position:relative}
.hero__chips span+span::before{content:"";position:absolute;left:-11px;top:50%;width:3px;height:3px;border-radius:50%;background:currentColor;transform:translateY(-50%)}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats__i{padding:clamp(22px,3vw,38px) clamp(10px,2vw,28px);border-left:1px solid var(--line-soft)}
.stats__i:first-child{border-left:0}
.stats__n{font-family:var(--serif);font-size:clamp(28px,3.6vw,46px);line-height:1;display:block}
.stats__l{margin-top:9px;font-size:12.5px;line-height:1.4;color:var(--muted)}

/* ---------- clients strip ---------- */
.clients{display:flex;flex-wrap:wrap;gap:10px 34px;align-items:center;justify-content:center;padding-block:clamp(26px,3vw,40px)}
.clients span{font-family:var(--serif);font-size:clamp(15px,1.7vw,21px);color:var(--muted);white-space:nowrap}

/* ---------- works gallery ---------- */
.works{position:relative;background:var(--paper)}
.works__head{padding-top:var(--sec);padding-bottom:clamp(24px,3vw,44px)}
.works__headrow{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap}
.works__nav{display:flex;gap:8px}
.works__btn{width:48px;height:48px;border:1px solid var(--line);background:none;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:.25s var(--ease)}
.works__btn:hover{background:var(--ink);color:var(--bone);border-color:var(--ink)}
.works__btn[disabled]{opacity:.28;cursor:default}
.works__btn svg{width:17px;height:17px}

.works__viewport{overflow:hidden}
.works__track{
  display:flex;gap:clamp(12px,1.6vw,22px);
  padding-inline:var(--gut);padding-bottom:clamp(40px,5vw,80px);
  overflow-x:auto;scroll-snap-type:x mandatory;
  scrollbar-width:none;-ms-overflow-style:none;
  will-change:transform;
}
.works__track::-webkit-scrollbar{display:none}

.work{
  flex:0 0 auto;width:clamp(255px,78vw,420px);scroll-snap-align:center;
  background:none;border:0;padding:0;text-align:left;display:block;
}
.work__ph{display:block;position:relative;overflow:hidden;background:var(--sand);aspect-ratio:3/4;border-radius:var(--r)}
.work__ph img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease)}
.work:hover .work__ph img{transform:scale(1.045)}
.work__badge{
  position:absolute;left:12px;top:12px;z-index:2;
  background:rgba(255,255,255,.93);color:var(--ink);
  font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;font-weight:600;
  padding:7px 11px;border-radius:var(--r);
}
.work__zoom{
  position:absolute;right:12px;bottom:12px;z-index:2;
  width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.93);
  display:flex;align-items:center;justify-content:center;
  opacity:0;transform:translateY(6px);transition:.3s var(--ease);
}
.work:hover .work__zoom{opacity:1;transform:none}
.work__zoom svg{width:15px;height:15px}
.work__t{display:block;margin-top:16px;font-family:var(--serif);font-size:clamp(19px,2vw,23px);line-height:1.2}
.work__m{margin-top:7px;font-size:13px;color:var(--muted);display:flex;flex-wrap:wrap;gap:4px 14px}
.work__m b{font-weight:500;color:var(--ink)}

/* pinned horizontal scroll (desktop only) */
.works.is-pinned .works__viewport{
  position:sticky;top:0;height:100svh;box-sizing:border-box;padding-top:76px;
  display:flex;flex-direction:column;justify-content:center;gap:clamp(18px,2.6vh,34px);
}
.works.is-pinned .works__track{overflow:visible;scroll-snap-type:none;padding-bottom:0;transition:none}
.works.is-pinned .work{width:clamp(260px,min(26vw,44svh),400px)}
.works__progress{height:2px;background:var(--line-soft);margin:0 var(--gut) clamp(40px,5vw,70px);position:relative}
.works.is-pinned .works__progress{margin-bottom:0}
.works__progress i{position:absolute;inset:0 auto 0 0;background:var(--terra);width:0;transition:width .15s linear}

/* ---------- feature cards ---------- */
.grid{display:grid;gap:clamp(14px,1.8vw,26px)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}

.card{background:var(--paper);padding:clamp(24px,2.6vw,36px);border:1px solid var(--line-soft);border-radius:var(--r);display:flex;flex-direction:column;gap:12px}
.card--sand{background:var(--sand)}
.card--plain{background:none;border:0;border-top:1px solid var(--line);padding:26px 0 0}
.card__n{font-size:11px;letter-spacing:.2em;color:var(--terra);font-weight:600}
.card h3{margin-bottom:2px}
.card p{font-size:14.8px;line-height:1.62;color:var(--muted)}

.specs{display:grid;grid-template-columns:repeat(2,1fr);gap:0 clamp(24px,4vw,64px);margin-top:clamp(28px,3vw,44px)}
.spec{display:flex;justify-content:space-between;gap:16px;padding:15px 0;border-bottom:1px solid var(--line-soft);font-size:14.5px}
.spec dt{color:var(--muted)}
.spec dd{margin:0;text-align:right;font-weight:500}

/* ---------- split (text + photo) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,72px);align-items:center}
.split--wide{grid-template-columns:1.05fr .95fr}
.split__media img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--r)}
.split__media--wide img{aspect-ratio:4/3}

.triptych{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(10px,1.4vw,18px);margin-top:clamp(30px,4vw,52px)}
.triptych figure{margin:0}
.triptych img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:var(--r)}
.triptych figcaption{margin-top:12px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.step{padding:clamp(24px,2.6vw,34px);border-top:1px solid var(--line);border-left:1px solid var(--line-soft)}
.step:nth-child(3n+1){border-left:0}
.step__n{font-family:var(--serif);font-size:13px;letter-spacing:.14em;color:var(--terra);display:block;margin-bottom:14px}
.step h3{font-size:clamp(18px,1.8vw,22px)}
.step p{margin-top:9px;font-size:14.5px;color:var(--muted);line-height:1.6}

/* ---------- segments ---------- */
.segs{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(10px,1.3vw,16px)}
.seg{background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--r);padding:clamp(20px,2.2vw,28px);display:flex;flex-direction:column;gap:8px;min-height:130px;transition:.3s var(--ease)}
.seg:hover{background:var(--ink);color:var(--bone);border-color:var(--ink)}
.seg:hover small{color:rgba(246,242,235,.65)}
.seg strong{font-family:var(--serif);font-weight:400;font-size:clamp(18px,1.8vw,22px)}
.seg small{font-size:13px;color:var(--muted);line-height:1.5}

/* ---------- pricing ---------- */
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(12px,1.6vw,20px);align-items:stretch}
.plan{position:relative;background:var(--paper);border:1px solid var(--line-soft);border-radius:var(--r);padding:clamp(26px,2.8vw,38px);display:flex;flex-direction:column}
.plan--hi{background:var(--ink);color:var(--bone);border-color:var(--ink)}
.plan--hi .plan__p small,.plan--hi .plan__d,.plan--hi .plan__list li{color:rgba(246,242,235,.72)}
.plan--hi .plan__list li::before{background:var(--terra-2)}
.plan--hi .btn--ghost{color:var(--bone);border-color:rgba(246,242,235,.35)}
.plan--hi .btn--ghost:hover{background:var(--bone);color:var(--ink);border-color:var(--bone)}
.plan__tag{position:absolute;top:-1px;right:18px;background:var(--terra);color:#fff;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;padding:6px 12px;font-weight:600}
.plan__n{font-size:11.5px;letter-spacing:.22em;text-transform:uppercase;font-weight:600;color:var(--terra)}
.plan--hi .plan__n{color:var(--terra-2)}
.plan__p{font-family:var(--serif);font-size:clamp(32px,3.6vw,46px);line-height:1;margin:18px 0 4px}
.plan__p small{font-family:var(--sans);font-size:13px;color:var(--muted);letter-spacing:0;display:block;margin-top:9px;font-weight:400}
.plan__d{font-size:14.5px;color:var(--muted);line-height:1.6;margin-top:14px}
.plan__list{list-style:none;margin:20px 0 26px;padding:0;display:grid;gap:9px;font-size:14px;color:var(--muted);line-height:1.5}
.plan__list li{position:relative;padding-left:18px}
.plan__list li::before{content:"";position:absolute;left:0;top:9px;width:6px;height:1.5px;background:var(--terra)}
.plan .btn{margin-top:auto}

.terms{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,2vw,28px);margin-top:clamp(30px,4vw,52px);padding-top:clamp(26px,3vw,40px);border-top:1px solid var(--line)}
.terms div{font-size:14px;line-height:1.55}
.terms b{display:block;font-family:var(--serif);font-weight:400;font-size:19px;margin-bottom:6px}
.terms span{color:var(--muted)}

/* ---------- calculator ---------- */
.calc{background:var(--sand);border-radius:var(--r);padding:clamp(24px,3vw,44px);margin-top:clamp(26px,3vw,44px);display:grid;grid-template-columns:1fr 1fr;gap:clamp(22px,3vw,48px);align-items:center}
.calc__f{display:grid;gap:14px}
.calc__row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.calc__out{text-align:left}
.calc__sum{font-family:var(--serif);font-size:clamp(30px,4vw,52px);line-height:1;display:block}
.calc__hint{font-size:13px;color:var(--muted);margin-top:12px;line-height:1.5}

/* ---------- forms ---------- */
.field{display:grid;gap:7px}
.field label{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:500}
.field input,.field select,.field textarea{
  width:100%;padding:14px 16px;border:1px solid var(--line);border-radius:var(--r);
  background:var(--paper);color:var(--ink);font:inherit;font-size:15px;
  transition:border-color .2s;
}
.field textarea{min-height:92px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--terra)}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236E655A' stroke-width='1.4' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center}
.form{display:grid;gap:14px}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form__note{font-size:12.5px;color:var(--muted);line-height:1.5}
.form__note a{text-decoration:underline}

/* ---------- faq ---------- */
.faq{display:grid;max-width:900px;margin-inline:auto}
.faq details{border-top:1px solid var(--line)}
.faq details:last-of-type{border-bottom:1px solid var(--line)}
.faq summary{
  list-style:none;cursor:pointer;padding:22px 44px 22px 0;position:relative;
  font-family:var(--serif);font-size:clamp(17px,1.9vw,23px);line-height:1.3;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:13px;height:1.5px;background:var(--ink);transform:translateY(-50%)}
.faq summary::before{content:"";position:absolute;right:11.75px;top:50%;width:1.5px;height:13px;background:var(--ink);transform:translateY(-50%);transition:opacity .25s,transform .25s}
.faq details[open] summary::before{opacity:0;transform:translateY(-50%) rotate(90deg)}
.faq__a{padding:0 44px 24px 0;font-size:15px;line-height:1.68;color:var(--muted);max-width:76ch}

/* ---------- contacts ---------- */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,4vw,70px)}
.contact__list{display:grid;gap:0;margin-top:clamp(22px,3vw,34px)}
.contact__i{display:flex;justify-content:space-between;gap:18px;padding:16px 0;border-bottom:1px solid var(--line-soft);font-size:15px}
.contact__i span:first-child{color:var(--muted);font-size:13px;letter-spacing:.1em;text-transform:uppercase}
.contact__i a{font-weight:500}
.contact__i a:hover{color:var(--terra)}
.map{margin-top:clamp(30px,4vw,56px);border-radius:var(--r);overflow:hidden;background:var(--sand);aspect-ratio:21/7;min-height:260px}
.map iframe{width:100%;height:100%;border:0;display:block;filter:grayscale(.35)}

/* ---------- footer ---------- */
.ftr{background:var(--ink);color:rgba(246,242,235,.72);padding-block:clamp(44px,5vw,72px) 100px}
.ftr a:hover{color:#fff}
.ftr__top{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:clamp(26px,3vw,50px);padding-bottom:clamp(30px,4vw,50px);border-bottom:1px solid rgba(246,242,235,.14)}
.ftr__logo img{height:54px;margin-bottom:18px}
.ftr h4{font-size:11.5px;letter-spacing:.2em;text-transform:uppercase;color:rgba(246,242,235,.5);margin-bottom:16px;font-family:var(--sans);font-weight:600}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:10px;font-size:14.5px}
.ftr__bot{padding-top:26px;display:flex;flex-wrap:wrap;gap:12px 32px;justify-content:space-between;font-size:12.5px;color:rgba(246,242,235,.45)}
.ftr__req{font-size:13.5px;line-height:1.7;max-width:46ch}

/* ---------- mobile sticky bar ---------- */
.bar{
  position:fixed;left:0;right:0;bottom:0;z-index:60;display:none;
  grid-template-columns:1fr auto auto;gap:8px;padding:9px 12px calc(9px + env(safe-area-inset-bottom));
  background:var(--bone);border-top:1px solid var(--line);box-shadow:0 -6px 24px rgba(23,20,18,.08);
}
.bar .btn{padding:14px 16px;font-size:13.5px}
.bar__ic{width:50px;padding:0;flex:none}

/* ---------- lightbox ---------- */
.lb{position:fixed;inset:0;z-index:100;background:rgba(14,12,11,.97);display:none;flex-direction:column}
.lb.is-open{display:flex}
.lb__top{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding:18px var(--gut);color:#fff}
.lb__info{max-width:70ch}
.lb__t{font-family:var(--serif);font-size:clamp(19px,2.4vw,27px);line-height:1.2}
.lb__m{font-size:13px;color:rgba(255,255,255,.6);margin-top:7px}
.lb__close{width:46px;height:46px;flex:none;border:1px solid rgba(255,255,255,.3);background:none;color:#fff;border-radius:50%;font-size:20px;line-height:1}
.lb__close:hover{background:#fff;color:var(--ink)}
.lb__stage{flex:1;position:relative;display:flex;align-items:center;justify-content:center;min-height:0;padding:0 var(--gut)}
.lb__stage img{max-width:100%;max-height:100%;object-fit:contain;border-radius:var(--r)}
.lb__arr{position:absolute;top:50%;transform:translateY(-50%);width:52px;height:52px;border-radius:50%;border:1px solid rgba(255,255,255,.3);background:rgba(0,0,0,.3);color:#fff;display:flex;align-items:center;justify-content:center}
.lb__arr:hover{background:#fff;color:var(--ink)}
.lb__arr--prev{left:10px}.lb__arr--next{right:10px}
.lb__arr svg{width:18px;height:18px}
.lb__foot{padding:16px var(--gut) 26px;color:rgba(255,255,255,.65);font-size:13.5px;line-height:1.6;display:flex;gap:20px;justify-content:space-between;align-items:flex-end;flex-wrap:wrap}
.lb__desc{max-width:80ch}
.lb__count{font-variant-numeric:tabular-nums;white-space:nowrap}

/* ---------- reveal ---------- */
.rv{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.rv.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}}

/* ==========================================================================
   Адаптив
   ========================================================================== */
@media (max-width:1100px){
  .hdr__nav{display:none}
  .burger{display:flex}
  .hdr__tel{display:none}
  .stats{grid-template-columns:repeat(3,1fr)}
  .stats__i:nth-child(3n+1){border-left:0}
  .stats__i:nth-child(n+4){border-top:1px solid var(--line-soft)}
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .segs{grid-template-columns:repeat(2,1fr)}
  .terms{grid-template-columns:repeat(2,1fr)}
  .plans{grid-template-columns:1fr;max-width:620px;margin-inline:auto}
  .calc{grid-template-columns:1fr}
  .ftr__top{grid-template-columns:1fr 1fr}
}

@media (max-width:860px){
  .split,.contact{grid-template-columns:1fr}
  .grid--3{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .step:nth-child(3n+1){border-left:1px solid var(--line-soft)}
  .step:nth-child(2n+1){border-left:0}
  .triptych{grid-template-columns:1fr;gap:18px}
  .triptych img{aspect-ratio:4/3}
  .specs{grid-template-columns:1fr}
}

@media (max-width:720px){
  .hdr__in{height:62px}
  .hdr__logo img{height:34px}
  .hdr__act .btn{display:none}
  .bar{display:grid}
  body{padding-bottom:0}
  .ftr{padding-bottom:110px}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stats__i:nth-child(n+3){border-top:1px solid var(--line-soft)}
  .stats__i:nth-child(2n+1){border-left:0}
  .stats__i:nth-child(2n){border-left:1px solid var(--line-soft)}
  .grid--2,.grid--4{grid-template-columns:1fr}
  .segs{grid-template-columns:1fr 1fr}
  .terms{grid-template-columns:1fr}
  .form__row,.calc__row{grid-template-columns:1fr}
  .ftr__top{grid-template-columns:1fr}
  .hero{min-height:94svh}
  .lb__arr{width:44px;height:44px}
  .lb__top{padding:14px var(--gut)}
  .works__btn{width:42px;height:42px}
}

@media (max-width:460px){
  .steps{grid-template-columns:1fr}
  .step{border-left:0 !important}
  .segs{grid-template-columns:1fr}
}

/* печать / отключение фиксированных элементов */
@media print{.hdr,.bar,.lb{display:none !important}}

/* ---------- вордмарк в шапке ---------- */
.hdr__wm{font-family:var(--serif);font-size:19px;letter-spacing:.005em;line-height:1;white-space:nowrap}
.hdr__wm i{font-style:normal;color:var(--terra)}
.hdr:not(.is-solid) .hdr__wm{color:#fff}
.hdr:not(.is-solid) .hdr__wm i{color:rgba(255,255,255,.65)}
.hdr__logo img{height:42px}
.mnav__top img{height:48px}
.ftr__logo img{height:86px}
@media (max-width:720px){.hdr__logo img{height:36px}.hdr__wm{font-size:17px}}
@media (max-width:380px){.hdr__wm{display:none}}

/* ==========================================================================
   Кнопка WhatsApp в шапке + плавающие кнопки связи
   ========================================================================== */
.hdr__wa{
  width:38px;height:38px;flex:none;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  background:#1FA855;color:#fff;transition:background .25s var(--ease),transform .25s var(--ease);
}
.hdr__wa:hover{background:#17874a;transform:translateY(-1px)}
.hdr__wa svg{width:20px;height:20px}
.hdr:not(.is-solid) .hdr__wa{background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.4)}
.hdr:not(.is-solid) .hdr__wa:hover{background:#1FA855;border-color:#1FA855}

.fab{
  position:fixed;right:clamp(16px,2.2vw,30px);bottom:clamp(16px,2.2vw,30px);z-index:55;
  display:flex;flex-direction:column;gap:12px;align-items:flex-end;
  opacity:0;visibility:hidden;transform:translateY(14px);
  transition:opacity .35s var(--ease),transform .35s var(--ease),visibility .35s;
}
.fab.is-vis{opacity:1;visibility:visible;transform:none}
.fab__b{
  display:flex;align-items:center;gap:0;
  height:58px;border-radius:29px;overflow:hidden;
  background:var(--ink);color:#fff;
  box-shadow:0 8px 28px rgba(23,20,18,.26);
  transition:gap .3s var(--ease),padding .3s var(--ease),background .25s var(--ease),transform .25s var(--ease);
  padding:0;
}
.fab__b--wa{background:#1FA855}
.fab__b:hover{transform:translateY(-2px)}
.fab__b--wa:hover{background:#17874a}
.fab__b--tel:hover{background:var(--terra)}
.fab__ic{width:58px;height:58px;flex:none;display:flex;align-items:center;justify-content:center}
.fab__ic svg{width:25px;height:25px}
.fab__t{
  max-width:0;opacity:0;white-space:nowrap;font-size:14.5px;font-weight:500;letter-spacing:.01em;
  transition:max-width .35s var(--ease),opacity .25s var(--ease),padding .35s var(--ease);
  padding-right:0;
}
.fab__b:hover .fab__t,.fab__b:focus-visible .fab__t{max-width:260px;opacity:1;padding-right:24px}

/* пульсация, чтобы кнопку заметили */
.fab__b--wa::after{
  content:"";position:absolute;inset:0;border-radius:29px;
  box-shadow:0 0 0 0 rgba(31,168,85,.55);animation:fabPulse 2.8s infinite;
}
.fab__b{position:relative}
@keyframes fabPulse{
  0%{box-shadow:0 0 0 0 rgba(31,168,85,.5)}
  70%{box-shadow:0 0 0 16px rgba(31,168,85,0)}
  100%{box-shadow:0 0 0 0 rgba(31,168,85,0)}
}
@media (prefers-reduced-motion:reduce){.fab__b--wa::after{animation:none}}

/* на телефонах вместо плавающих кнопок работает нижняя панель */
@media (max-width:720px){
  .fab{display:none}
  .hdr__act .hdr__wa{display:flex}
}
@media (max-width:380px){.hdr__act .hdr__wa{display:none}}
.hdr__nav a{white-space:nowrap}
@media (max-width:1280px){.hdr__nav{gap:clamp(12px,1.5vw,22px)}}
.bar .btn--ghost{background:var(--ink);color:var(--bone);border-color:var(--ink)}

/* ---------- логотипы: не растягивать, держать пропорции ---------- */
.hdr__logo img,.mnav__top img,.ftr__logo img{width:auto;max-width:none;flex:none}
.ftr__logo{display:flex;align-items:center;gap:14px;margin-bottom:22px}
.ftr__logo img{height:60px;margin-bottom:0}
.ftr__wm{font-family:var(--serif);font-size:27px;line-height:1;color:#fff;white-space:nowrap}
.ftr__wm i{font-style:normal;color:var(--terra-2)}
@media (max-width:720px){.ftr__logo img{height:52px}.ftr__wm{font-size:23px}}
.clients a{transition:color .2s}
.clients a:hover{color:var(--terra)}

/* ---------- форма: ловушка для ботов и блок «отправлено» ---------- */
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form__ok{
  border:1px solid rgba(31,168,85,.4);background:rgba(31,168,85,.07);
  border-radius:var(--r);padding:20px 22px;display:grid;gap:10px;justify-items:start;
}
.form__ok strong{font-family:var(--serif);font-weight:400;font-size:21px;color:#167a42}
.form__ok p{font-size:14.5px;line-height:1.6;color:var(--muted)}
.btn[data-busy]{opacity:.6;pointer-events:none}

/* ---------- блок «О компании» в контактах ---------- */
.about{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(26px,4vw,64px);align-items:center;
  padding-bottom:clamp(40px,5vw,72px);margin-bottom:clamp(40px,5vw,72px);
  border-bottom:1px solid var(--line-soft);
}
.about__ph{margin:0;border-radius:var(--r);overflow:hidden;background:var(--sand)}
.about__ph img{width:100%;height:100%;aspect-ratio:16/10;object-fit:cover;display:block}
.about__facts{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(12px,2vw,24px);margin-top:clamp(24px,3vw,34px)}
.about__facts div{display:grid;gap:5px;padding-top:16px;border-top:1px solid var(--line)}
.about__facts b{font-family:var(--serif);font-weight:400;font-size:clamp(22px,2.6vw,30px);line-height:1}
.about__facts span{font-size:12.5px;line-height:1.4;color:var(--muted)}
@media (max-width:860px){
  .about{grid-template-columns:1fr}
  .about__ph img{aspect-ratio:3/2}
}
@media (max-width:460px){
  .about__facts{grid-template-columns:1fr;gap:0}
  .about__facts div{padding:14px 0;border-top:1px solid var(--line-soft);grid-template-columns:auto 1fr;align-items:baseline;gap:12px}
}

/* ---------- мобильная доступность: увеличенные зоны нажатия ---------- */
@media (max-width:860px){
  .ftr ul a,
  .ftr__bot a,
  .contact__i a,
  .clients a,
  .form__note a{display:inline-block;padding:9px 0;min-height:22px}
  .ftr ul{gap:2px}
  .ftr__bot{gap:4px 24px}
  .contact__i{padding:10px 0}
}

/* ==========================================================================
   Переключатель «Пол / Стены» в прайсе
   ========================================================================== */
[hidden]{display:none !important}

.ptabs{
  display:inline-flex;gap:4px;padding:4px;margin-bottom:clamp(22px,3vw,34px);
  border:1px solid var(--line);border-radius:999px;background:var(--paper);
}
.ptab{
  padding:11px 28px;border:0;border-radius:999px;background:none;
  font-size:14px;font-weight:500;letter-spacing:.02em;color:var(--muted);
  transition:background .25s var(--ease),color .25s var(--ease);
}
.ptab.is-on{background:var(--ink);color:var(--bone)}
.ptab:not(.is-on):hover{color:var(--ink)}

.plan--note{background:var(--sand);border-color:transparent;display:block}
.plan--note h3{margin-bottom:6px}
.plan--note p{font-size:14.5px;line-height:1.62;color:var(--muted);margin-top:14px}
.plan--note b{color:var(--ink);font-weight:500}

@media (min-width:1101px){
  .plans--two{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  .ptabs{display:flex;width:100%}
  .ptab{flex:1;padding:12px 10px}
}

/* ---------- группы прайса: Пол / Стены ---------- */
.plangroup + .plangroup{margin-top:clamp(36px,5vw,64px)}
.plangroup__t{
  display:flex;align-items:center;gap:16px;
  font-size:clamp(20px,2.3vw,27px);margin-bottom:clamp(16px,2vw,26px);
}
.plangroup__t::after{content:"";flex:1;height:1px;background:var(--line)}

/* ---------- карта: не растягивать по ширине на телефоне ---------- */
@media (max-width:860px){
  .map{aspect-ratio:4/3;min-height:0}
}
/* ссылка внутри текста — увеличенная зона нажатия */
.card--plain p a{display:inline-block;padding:3px 0}