/* ---- Шрифты со своего домена. Начертания те же, что были у Google:
   Inter Tight 500–700 — заголовки, Inter 400–600 — текст.
   Вариативные: один файл на все веса вместо трёх (126 КБ против 317 КБ).
   Обновляются скриптом tools/fetch-fonts.mjs. ---- */
@font-face{font-family:'Inter';font-style:normal;font-weight:400 600;font-display:swap;src:url(/assets/fonts/inter-var-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'Inter';font-style:normal;font-weight:400 600;font-display:swap;src:url(/assets/fonts/inter-var-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}
@font-face{font-family:'Inter Tight';font-style:normal;font-weight:500 700;font-display:swap;src:url(/assets/fonts/inter-tight-var-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'Inter Tight';font-style:normal;font-weight:500 700;font-display:swap;src:url(/assets/fonts/inter-tight-var-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}

/* ================================================================
   ДИЗАЙН-СИСТЕМА «PAVE PREMIUM» — светлый премиальный минимализм
   Белый фон · чёрные акценты · крупный гротеск · стрелки ↗ · тонкие линии
   ================================================================ */
:root{
  --ink:#111111;
  --text-2:rgba(17,17,17,.68);
  --text-3:rgba(17,17,17,.5);
  --line:rgba(17,17,17,.12);
  --bg:#FFFFFF;
  --tint:#F5F5F3;
  --dark:#111111;
  --line-inv:rgba(255,255,255,.2);
  --text-inv-2:rgba(255,255,255,.72);
  --f-display:'Inter Tight','Segoe UI',sans-serif;
  --f-body:'Inter','Segoe UI',sans-serif;
  --f-mono:'Inter','Segoe UI',sans-serif;
  --r-lg:24px;
  --r-md:12px;
  --r-sm:8px;
  --container:1280px;
  --pad:clamp(16px,3.4vw,40px);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{
  font-family:var(--f-body);font-size:15.5px;line-height:1.6;font-weight:400;
  color:var(--ink);background:var(--bg);
  -webkit-font-smoothing:antialiased;overflow-x:hidden;position:relative;
}
::selection{background:var(--ink);color:#fff}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
button{cursor:pointer;font-family:var(--f-body)}
.container{max-width:var(--container);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}

section{position:relative;padding:72px 0;background:var(--bg)}
@media(min-width:900px){section{padding:104px 0}}
section.immersive,#contacts{background:var(--dark);color:#fff}
#contacts{padding-bottom:64px}

h1,h2,h3{
  font-family:var(--f-display);font-weight:600;line-height:1.06;
  letter-spacing:-.02em;text-transform:none;
}
h1{font-size:clamp(31px,4.1vw,58px)}
h2{font-size:clamp(28px,3.8vw,44px);margin-bottom:18px;line-height:1.1}
h3{font-size:clamp(17px,1.8vw,20px);line-height:1.3;letter-spacing:-.01em}
.em{font-style:normal;color:inherit}
.mono{font-weight:600}
.eyebrow{
  font-family:var(--f-body);font-weight:500;font-size:11.5px;letter-spacing:.14em;
  text-transform:uppercase;color:var(--text-3);display:block;margin-bottom:18px;
}
section.immersive .eyebrow,#contacts .eyebrow{color:var(--text-inv-2)}
.sub{color:var(--text-2);max-width:620px;font-size:16px}
section.immersive .sub,#contacts .sub{color:var(--text-inv-2)}

/* ============ REVEAL ============ */
.rv{opacity:0;transform:translateY(26px);transition:opacity .7s ease-out,transform .7s ease-out}
.rv.in{opacity:1;transform:none}
.rv.st{opacity:1;transform:none;transition:none}
.st>*{opacity:0;transform:translateY(20px);transition:opacity .6s ease-out,transform .6s ease-out}
.st.in>*{opacity:1;transform:none}
.st.in>*:nth-child(1){transition-delay:.05s}
.st.in>*:nth-child(2){transition-delay:.11s}
.st.in>*:nth-child(3){transition-delay:.17s}
.st.in>*:nth-child(4){transition-delay:.23s}
.st.in>*:nth-child(5){transition-delay:.29s}
.st.in>*:nth-child(6){transition-delay:.35s}
.st.in>*:nth-child(7){transition-delay:.41s}
.st.in>*:nth-child(8){transition-delay:.47s}
.st.in>*:nth-child(9){transition-delay:.53s}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px)}to{opacity:1;transform:none}}
.hero__in>*{animation:fadeUp .7s ease-out both}
.hero__in>*:nth-child(1){animation-delay:.05s}
.hero__in>*:nth-child(2){animation-delay:.12s}
.hero__in>*:nth-child(3){animation-delay:.19s}
.hero__in>*:nth-child(4){animation-delay:.26s}
.hero__in>*:nth-child(5){animation-delay:.33s}
@keyframes tick{0%{transform:scale(1)}50%{transform:scale(1.03)}100%{transform:scale(1)}}
.calc__sum.tick{animation:tick .3s ease}

/* ============ КНОПКИ ============ */
.btn{
  display:inline-flex;align-items:center;gap:12px;justify-content:center;
  background:var(--ink);color:#fff;border:1px solid var(--ink);
  border-radius:var(--r-sm);font-family:var(--f-body);font-weight:500;font-size:14.5px;
  padding:14px 26px;min-height:50px;text-decoration:none;letter-spacing:0;
  transition:background .3s,border-color .3s,color .3s,transform .15s;
}
.btn .arr{transition:transform .3s;font-size:15px}
.btn:hover{background:#2B2B2B;border-color:#2B2B2B}
.btn:hover .arr{transform:translate(3px,-3px)}
.btn:active{transform:translateY(1px)}
.btn:focus-visible{outline:2px solid var(--ink);outline-offset:3px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn--ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.btn--ghost:hover{background:var(--tint);border-color:var(--line);color:var(--ink)}
/* инверсия на чёрном */
section.immersive .lead .btn,#contacts .btn,.sticky-bar .btn{background:#fff;border-color:#fff;color:var(--ink)}
section.immersive .lead .btn:hover,#contacts .btn:hover,.sticky-bar .btn:hover{background:var(--tint);border-color:var(--tint)}

/* ============ СКРЫТЫЙ ДЕКОР ПРОШЛЫХ СИСТЕМ ============ */
.mark{display:none}
.interlude{display:none}
.deco{display:none}

/* ============ HEADER ============ */
.header{
  position:fixed;top:0;left:0;right:0;z-index:100;color:var(--ink);
  background:rgba(255,255,255,.92);backdrop-filter:blur(8px);
  border-bottom:1px solid transparent;
  transition:border-color .3s,padding .3s;
  padding:16px 0;
}
.header.scrolled{border-bottom-color:var(--line);padding:11px 0}
.header__in{display:flex;align-items:center;gap:22px}
.header__logo{
  font-family:var(--f-display);font-weight:700;font-size:17px;letter-spacing:.06em;
  text-transform:uppercase;text-decoration:none;color:var(--ink);line-height:1.15;
}
.header__nav{display:none;gap:30px;margin-left:auto;font-weight:400;font-size:14.5px}
.header__nav a{text-decoration:none;color:var(--ink);transition:opacity .25s}
.header__nav a:hover{opacity:.55}
.header__right{margin-left:auto;display:flex;align-items:center;gap:16px}
.header__phone{font-weight:600;font-size:13.5px;text-decoration:none;white-space:nowrap;display:block;color:var(--ink);transition:opacity .25s}
.header__phone:hover{opacity:.55}
.header__btn{display:none;padding:11px 20px;font-size:13.5px;min-height:42px;white-space:nowrap}
@media(min-width:640px){.header__phone{display:block}.header__btn{display:inline-flex}}
/* Порог 1160, а не 900: при 900–1100 меню + телефон + кнопка не помещались
   в строку, и «Рассчитать стоимость» уезжала за правый край экрана. */
@media(min-width:1160px){.header__nav{display:flex}.header__right{margin-left:0}}

/* бургер — чёрный круг, как в референсе */
.header__burger{
  display:flex;flex-direction:column;gap:4px;align-items:center;justify-content:center;
  width:46px;height:46px;background:var(--ink);border:none;border-radius:50%;flex:none;
}
.header__burger span{display:block;width:18px;height:2px;background:#fff;border-radius:2px;transition:transform .3s,opacity .3s}
.header.menu-open .header__burger span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.header.menu-open .header__burger span:nth-child(2){opacity:0}
.header.menu-open .header__burger span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
@media(min-width:1160px){.header__burger{display:none}}
.mmenu{
  display:none;flex-direction:column;gap:2px;
  padding:12px 20px calc(20px + env(safe-area-inset-bottom));
  background:#fff;border-top:1px solid var(--line);
}
.header.menu-open .mmenu{display:flex}
.mmenu a{
  text-decoration:none;color:var(--ink);
  padding:13px 4px;border-bottom:1px solid var(--line);
  min-height:48px;display:flex;align-items:center;font-size:15px;font-weight:500;
}
.mmenu a:hover,.mmenu a:active{opacity:.55}
.mmenu__phone{font-weight:600!important;font-size:16px!important}
.mmenu .btn{margin-top:14px}
@media(min-width:900px){.mmenu{display:none!important}}

/* ============ HERO ============ */
.hero{
  padding:104px var(--pad) 48px;
  max-width:1440px;margin:0 auto;
  display:flex;flex-direction:column;
}
.hero__in{order:1;position:relative;z-index:1;display:flex;flex-direction:column;justify-content:center;max-width:640px}
.hero__bg{order:2;position:relative;overflow:hidden;border-radius:var(--r-lg)}
.hero__bg img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
/* ПК: текст слева, фото справа — прямоугольник рядом с текстом */
@media(min-width:900px){
  .hero{
    display:grid;grid-template-columns:1fr 1.05fr;
    gap:clamp(32px,4vw,64px);padding-top:128px;align-items:stretch;
  }
  .hero__in{max-width:600px}
  .hero__bg{margin-top:0;min-height:560px;height:100%}
}
/* мобильный/планшет: фото — фон на всю секцию, текст поверх */
@media(max-width:899px){
  .hero{position:relative;overflow:hidden;padding-top:118px;padding-bottom:56px}
  .hero__bg{position:absolute;inset:0;border-radius:0;z-index:0}
  .hero__bg::after{
    content:'';position:absolute;inset:0;
    background:linear-gradient(180deg,rgba(17,17,17,.74) 0%,rgba(17,17,17,.5) 45%,rgba(17,17,17,.8) 100%);
  }
  .hero .eyebrow{color:rgba(255,255,255,.75)}
  .hero h1{color:#fff}
  .hero .hero__sub{color:rgba(255,255,255,.88)}
  .hero .hero__cta-note{color:rgba(255,255,255,.8)}
  .hero__cta .btn{background:#fff;border-color:#fff;color:var(--ink)}
  .hero__cta .btn:hover{background:var(--tint);border-color:var(--tint)}
  /* Главная кнопка остаётся чёрной, как на десктопе — чтобы выделялась
     среди двух светлых. Белая рамка отделяет её от тёмного фото. */
  .hero__cta .btn:not(.btn--ghost){background:var(--ink);border-color:rgba(255,255,255,.55);color:#fff}
  .hero__cta .btn:not(.btn--ghost):hover{background:#2B2B2B;border-color:rgba(255,255,255,.75)}
  .hero .trust{border-left-color:rgba(255,255,255,.35)}
  .hero .trust:first-child{border-left:0}
  .hero .trust b{color:#fff}
  .hero .trust span{color:rgba(255,255,255,.78)}
}
.hero h1{margin-bottom:24px}
.hero__sub{font-size:clamp(15px,1.4vw,17px);color:var(--text-2);max-width:560px;margin-bottom:22px}
.hero__sub b{color:var(--ink);font-weight:600}
.hero__prices{display:flex;gap:12px;flex-wrap:wrap;margin:2px 0 24px}
.hprice{display:flex;flex-direction:column;gap:3px;padding:11px 18px;border-radius:14px;background:var(--tint);border:1px solid rgba(17,17,17,.1)}
.hprice b{font-size:clamp(20px,2.3vw,26px);font-weight:700;color:var(--ink);letter-spacing:-.01em;line-height:1}
.hprice b span{font-size:.6em;font-weight:600;color:var(--text-2)}
.hprice__t{font-size:11.5px;color:var(--text-2);text-transform:uppercase;letter-spacing:.04em}
.hero__bullets{list-style:none;margin:0 0 26px;display:flex;flex-direction:column;gap:8px}
.hero__bullets li{padding-left:26px;position:relative;font-size:15px;color:var(--text-2)}
.hero__bullets li::before{content:'✓';position:absolute;left:0;color:var(--ink);font-weight:600}
.trust span a{color:inherit;text-decoration:underline;text-underline-offset:2px}
@media(max-width:899px){
  .hero .hero__sub b{color:#fff}
  .hero .hero__bullets li{color:rgba(255,255,255,.88)}
  .hero .hero__bullets li::before{color:#fff}
  .hero .hprice{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.28)}
  .hero .hprice b,.hero .hprice b span,.hero .hprice__t{color:#fff}
}
.hero__cta{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-bottom:30px}
@media(max-width:639px){.hero__cta .btn{width:100%}.pain__cta .btn{width:100%}}
.hero__cta-note{font-size:14px;color:var(--text-2);max-width:230px;line-height:1.5}
.hero__prices{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:38px}

/* ---- первый экран на телефоне ----
   Замер 21.07.2026: первая кнопка оказывалась на 849 px при высоте экрана 812 —
   человек с телефона не видел ни одного призыва к действию. Здесь:
   короткий заголовок, укороченный подзаголовок, буллеты уезжают под кнопки. */
.sub-short{display:none}
@media(max-width:639px){
  .sub-long{display:none}
  .sub-short{display:inline}
  .hero__in>.eyebrow{order:1}
  .hero h1{order:2;margin-bottom:16px}
  .hero__prices{order:3;margin-bottom:18px}
  .hero__sub{order:4;margin-bottom:18px}
  .hero__cta{order:5;gap:10px;margin-bottom:14px}
  .hero__cta-note{order:6;max-width:none;margin-bottom:26px!important}
  .hero__bullets{order:8;margin-bottom:26px}
  .hero__trust{order:9}
  .hprice{flex:1 1 calc(50% - 4px);padding:10px 12px}
  .hprice__t{font-size:10.5px;letter-spacing:.02em}
}
.hp{
  display:inline-flex;align-items:baseline;gap:8px;padding:10px 16px;border-radius:var(--r-sm);
  border:1px solid var(--line);background:#fff;
  font-size:13.5px;color:var(--text-2);
}
.hp b{font-weight:600;color:var(--ink);font-size:14.5px;white-space:nowrap}
/* статистика — крупные цифры с тонкими разделителями */
.hero__trust{display:grid;grid-template-columns:repeat(2,1fr);gap:20px 0;max-width:640px}
@media(min-width:1100px){.hero__trust{grid-template-columns:repeat(4,1fr)}}
.trust{border-left:1px solid var(--line);padding-left:20px;padding-right:12px}
.trust:first-child{border-left:0;padding-left:0}
@media(max-width:1099px){.trust:nth-child(3){border-left:0;padding-left:0}}
.trust b{
  font-family:var(--f-display);font-weight:600;font-size:clamp(24px,2.4vw,32px);display:block;
  color:var(--ink);letter-spacing:-.02em;line-height:1.1;margin-bottom:4px;
}
.trust span{font-size:13.5px;color:var(--text-2);line-height:1.45;display:block}

/* ============ ПОЛОСА БОЛЕЙ (карточки) ============ */
.pains{display:grid;gap:18px;margin-top:44px}
@media(min-width:900px){.pains{grid-template-columns:repeat(3,1fr)}}
.painc{background:var(--tint);border-radius:var(--r-md);overflow:hidden}
.painc img{width:100%;aspect-ratio:16/10;object-fit:cover}
.painc__body{padding:20px 22px 24px}
.painc h3{font-size:17px;margin-bottom:8px}
.painc p{font-size:14.5px;color:var(--text-2)}
.pains__note{margin-top:28px;text-align:center;font-weight:500;font-size:16px}
a.painc{text-decoration:none;color:inherit;display:block;transition:transform .3s}
a.painc:hover{transform:translateY(-3px)}
a.painc:hover img{opacity:.92}
.painc__meta{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-top:12px}
.painc__meta b{font-weight:600;font-size:14.5px}
.painc__meta span{font-size:13px;color:var(--text-3)}
.painc__2p{display:flex;flex-direction:column;margin-top:12px}
.painc__2p span{display:flex;justify-content:space-between;align-items:baseline;gap:12px;font-size:13px;color:var(--text-2);border-top:1px solid var(--line);padding:8px 0 0}
.painc__2p span:last-child{padding-top:7px}
.painc__2p b{color:var(--ink);font-weight:700;font-size:15px;white-space:nowrap}
.painc__more{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-size:13.5px;font-weight:500;color:var(--ink);border-top:1px solid var(--line);padding-top:12px;width:100%}
.painc__more .arr{font-size:14px;transition:transform .3s}
a.painc:hover .painc__more .arr{transform:translate(3px,-3px)}
/* столпы — карточки доверия с выравниванием влево */
.doc--left{text-align:left}
.doc--left h3{font-size:18px}
.doc__link{display:inline-block;margin-top:10px;font-weight:500;font-size:14px;text-decoration:none;border-bottom:1px solid var(--ink);padding-bottom:2px}
.doc__link:hover{opacity:.6}
.pie-wrap{max-width:760px;margin:44px auto 0}

/* ============ PAIN + PIE ============ */
.pain{display:grid;gap:48px}
@media(min-width:900px){.pain{grid-template-columns:1fr 1fr;gap:64px;align-items:start}}
.pain__item{display:flex;gap:14px;margin-top:22px}
.pain__item .n{font-family:var(--f-display);font-weight:600;color:var(--text-3);font-size:13px;padding-top:4px}
.pain__item p{color:var(--text-2);font-size:16px}
.pain__cta{margin-top:40px;padding:28px;background:var(--tint);border-radius:var(--r-md)}
.pain__cta p{margin-bottom:16px;font-weight:500}

/* пирог — разрез основания */
.pie{position:relative}
.pie__stack{display:flex;flex-direction:column;gap:3px}
.layer{
  position:relative;border-radius:6px;cursor:default;
  opacity:0;transform:translateY(-42px);
  transition:opacity .45s ease-out,transform .6s cubic-bezier(.34,1.45,.55,1),outline-color .25s;
  outline:2px solid transparent;outline-offset:2px;
}
.pie.in .layer{opacity:1;transform:none}
.pie.in .layer:nth-child(1){transition-delay:1.25s}
.pie.in .layer:nth-child(2){transition-delay:1.0s}
.pie.in .layer:nth-child(3){transition-delay:.75s}
.pie.in .layer:nth-child(4){transition-delay:.50s}
.pie.in .layer:nth-child(5){transition-delay:.25s}
.pie.in .layer:nth-child(6){transition-delay:0s}
.layer:hover{outline-color:var(--ink)}
.layer__label{display:flex;justify-content:space-between;gap:10px;padding:0 14px;height:100%;align-items:center}
.layer__name{font-weight:500;font-size:13px}
.layer__mm{font-weight:500;font-size:12px;opacity:.72;white-space:nowrap}
.layer__tip{
  position:absolute;left:10px;right:10px;bottom:calc(100% + 6px);z-index:5;
  background:var(--ink);color:#fff;font-size:13px;line-height:1.5;
  padding:12px 16px;border-radius:var(--r-sm);pointer-events:none;
  opacity:0;transform:translateY(4px);transition:opacity .25s,transform .25s;
}
.layer:hover .layer__tip{opacity:1;transform:none}
.l-tile{height:52px;background:repeating-linear-gradient(90deg,#C8C6C1 0 46px,#B5B3AE 46px 48px);color:var(--ink)}
.l-sand{height:34px;background:repeating-linear-gradient(45deg,#E2DFD8 0 6px,#D6D3CB 6px 12px);color:var(--ink)}
.l-otsev{height:30px;background:radial-gradient(circle at 20% 50%,#B9B4AA 0 2px,transparent 3px),radial-gradient(circle at 60% 30%,#ADA89E 0 2px,transparent 3px),radial-gradient(circle at 85% 65%,#C1BCB2 0 2px,transparent 3px),#B5B0A6;background-size:26px 18px;color:var(--ink)}
.l-gravel{height:72px;background:radial-gradient(circle at 18% 40%,#96948E 0 5px,transparent 6px),radial-gradient(circle at 55% 65%,#86847E 0 6px,transparent 7px),radial-gradient(circle at 80% 30%,#9E9C96 0 5px,transparent 6px),radial-gradient(circle at 35% 75%,#918F88 0 4px,transparent 5px),#ABA9A3;background-size:90px 60px;color:#fff}
.l-geo{height:22px;background:repeating-linear-gradient(90deg,#F1EFEA 0 10px,#E6E3DC 10px 20px);color:var(--ink)}
.l-geo .layer__name{font-size:11px}
.l-geo .layer__mm{font-size:10.5px}
.l-soil{height:64px;background:repeating-linear-gradient(-45deg,#57534B 0 10px,#4D4942 10px 20px);color:#fff}
.pie__note{margin-top:18px;font-size:14px;color:var(--text-2);line-height:1.6}
.pie__scale{
  position:absolute;left:-34px;top:0;height:289px;display:none;flex-direction:column;
  justify-content:space-between;font-weight:500;font-size:10px;color:var(--text-3);
  border-left:1px solid var(--line);padding-left:6px;
}
@media(min-width:640px){.pie__scale{display:flex}}

/* ============ SERVICES — строки с тонкими линиями ============ */
.svc{display:flex;flex-direction:column;margin-top:44px;border-top:1px solid var(--line);counter-reset:svc}
.svc__card{border-bottom:1px solid var(--line);counter-increment:svc;transition:background .3s}
.svc__card:hover{background:var(--tint)}
.svc__head{
  display:flex;align-items:center;gap:16px;width:100%;text-align:left;
  background:none;border:none;padding:22px 14px;min-height:64px;color:var(--ink);
}
.svc__thumb{display:none}
.svc__title{flex:1}
.svc__title h3{font-size:16px}
@media(min-width:640px){.svc__title h3{font-size:18px}}
.svc__title h3::before{content:counter(svc) '. ';color:var(--text-3)}
.svc__price{font-weight:600;font-size:14px;white-space:nowrap;color:var(--ink)}
.svc__hint{display:inline-flex;align-items:center;gap:10px;flex:none;color:var(--text-2)}
.svc__hint-t{display:none;font-size:11px;font-weight:500;letter-spacing:.1em;text-transform:uppercase}
@media(min-width:640px){.svc__hint-t{display:inline}}
.svc__chev{
  flex:none;width:36px;height:36px;border:1px solid var(--line);border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--f-display);font-weight:400;font-size:18px;line-height:1;
  transition:transform .35s,background .3s,color .3s,border-color .3s;
}
.svc__card.open .svc__chev{transform:rotate(45deg);background:var(--ink);border-color:var(--ink);color:#fff}
@media(max-width:639px){
  .svc__head{flex-wrap:wrap;row-gap:10px;padding:16px 12px}
  .svc__title{flex:1 1 100%}
  .svc__price{margin-right:auto}
}
.svc__body{display:grid;grid-template-rows:0fr;transition:grid-template-rows .4s ease}
.svc__card.open .svc__body{grid-template-rows:1fr}
.svc__body-in{overflow:hidden}
.svc__content{margin:0 14px;padding:6px 0 26px}
.svc__content ul{list-style:none;margin-bottom:16px}
.svc__content li{padding-left:20px;position:relative;color:var(--text-2);font-size:15px;margin-bottom:6px}
.svc__content li::before{content:'—';position:absolute;left:0;color:var(--text-3)}
.svc__term{font-size:15px;margin-bottom:18px;color:var(--text-2)}
.svc__term b{font-weight:600;color:var(--ink)}

/* ============ КАРУСЕЛЬ ПЛИТКИ ============ */
.car{position:relative;margin-top:44px}
.car__track{
  display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;
  scrollbar-width:none;-webkit-overflow-scrolling:touch;
}
.car__track::-webkit-scrollbar{display:none}
.car__slide{
  flex:0 0 88%;scroll-snap-align:start;position:relative;margin:0;
  border-radius:var(--r-md);overflow:hidden;aspect-ratio:16/10;background:var(--tint);
}
@media(min-width:640px){.car__slide{flex-basis:60%}}
@media(min-width:900px){.car__slide{flex-basis:46%;aspect-ratio:16/9}}
a.car__slide{text-decoration:none;color:inherit}
.car__slide img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.car__slide:hover img{transform:scale(1.03)}
.car__cap{
  position:absolute;left:0;right:0;bottom:0;padding:40px 18px 16px;color:#fff;
  background:linear-gradient(transparent,rgba(17,17,17,.6));
}
.car__cap b{display:block;font-family:var(--f-display);font-weight:600;font-size:15px;letter-spacing:-.01em;margin-bottom:3px}
.car__cap span{display:block;font-size:12.5px;color:rgba(255,255,255,.85);line-height:1.5}
.car__btn{
  position:absolute;top:50%;transform:translateY(-50%);z-index:2;
  width:48px;height:48px;border-radius:50%;
  background:#fff;border:1px solid var(--line);color:var(--ink);
  font-size:17px;display:flex;align-items:center;justify-content:center;
  transition:background .3s,color .3s;
}
.car__btn:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.car__btn--prev{left:10px}
.car__btn--next{right:10px}
.car__dots{display:flex;gap:2px;justify-content:center;margin-top:14px}
.car__dot{width:24px;height:24px;background:none;border:none;position:relative;padding:0}
.car__dot::after{content:'';position:absolute;inset:9px;border-radius:50%;background:var(--line);transition:background .3s,transform .3s}
.car__dot.act::after{background:var(--ink);transform:scale(1.3)}

/* ============ CALC ============ */
.calc{
  border:1px solid var(--line);border-radius:var(--r-lg);
  padding:28px 20px;margin-top:44px;display:grid;gap:36px;background:#fff;
}
/* Колонки grid по умолчанию не сжимаются уже своего содержимого (min-width:auto),
   из-за чего в узкой модалке калькулятор торчал за край на 35px. */
.calc>*{min-width:0}
@media(min-width:900px){.calc{grid-template-columns:1.2fr 1fr;padding:44px}}
.calc__label{
  font-weight:500;font-size:11.5px;margin-bottom:12px;display:block;
  text-transform:uppercase;letter-spacing:.12em;color:var(--text-3);
}
.calc__types{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:26px}
@media(min-width:640px){.calc__types{grid-template-columns:repeat(4,1fr)}}
.calc__type{
  border:1px solid var(--line);background:none;border-radius:var(--r-sm);color:var(--ink);
  padding:12px 8px;font-size:13px;font-weight:500;min-height:48px;transition:all .3s;
}
.calc__type:hover{background:var(--tint)}
.calc__type.act{background:var(--ink);border-color:var(--ink);color:#fff}
.calc__area-row{display:flex;gap:14px;align-items:center;margin-bottom:8px}
.calc__area-input{
  width:110px;font-weight:600;font-size:16px;padding:12px;border:1px solid var(--line);
  border-radius:var(--r-sm);background:#fff;color:var(--ink);font-family:var(--f-body);
}
.calc__area-input:focus{outline:none;border-color:var(--ink)}
.calc__unit{font-size:13px;font-weight:500;color:var(--text-2)}
input[type=range]{width:100%;accent-color:var(--ink);height:32px;margin-bottom:22px}
.calc__opts{display:flex;flex-direction:column;gap:10px}
.calc__opt{display:flex;align-items:center;gap:10px;font-size:14.5px;min-height:32px;cursor:pointer;color:var(--text-2)}
.calc__opt input{width:18px;height:18px;accent-color:var(--ink)}
.calc__result{background:var(--tint);border-radius:var(--r-md);padding:28px 24px;align-self:start}
.calc__result-label{font-size:11.5px;color:var(--text-3);margin-bottom:8px;text-transform:uppercase;letter-spacing:.12em;font-weight:500}
.calc__sum{
  font-family:var(--f-display);font-weight:600;font-size:clamp(28px,3.2vw,38px);
  letter-spacing:-.02em;color:var(--ink);margin-bottom:10px;white-space:nowrap;
}
.calc__note{font-size:14px;color:var(--text-2);line-height:1.55;margin-bottom:22px}
.calc__incl{margin:2px 0 16px}
.calc__incl-t{display:block;font-size:11.5px;text-transform:uppercase;letter-spacing:.1em;color:var(--text-3);font-weight:500;margin-bottom:10px}
.calc__incl ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.calc__incl li{position:relative;padding-left:24px;font-size:13.5px;color:var(--text-2);line-height:1.45}
.calc__incl li::before{content:'✓';position:absolute;left:0;top:0;font-weight:700;color:var(--ink)}

/* формы */
.lead input[type=text],.lead input[type=tel]{
  font-family:var(--f-body);font-size:16px;padding:14px 18px;border:1px solid var(--line);
  border-radius:var(--r-sm);background:#fff;color:var(--ink);width:100%;margin-bottom:10px;
}
.lead input::placeholder{color:var(--text-3)}
.lead input:focus{outline:none;border-color:var(--ink)}
.lead input.err{border-color:#B4443C}
.lead .btn{width:100%}
.lead__micro{font-size:13px;color:var(--text-2);line-height:1.5}
/* honeypot — скрыт от людей, виден ботам */
.hp-field{position:absolute!important;left:-9999px;width:1px;height:1px;opacity:0;pointer-events:none}
/* согласие на обработку ПД */
.pd{display:flex;gap:8px;font-size:12px;color:var(--text-2);margin:2px 0 12px;align-items:flex-start;cursor:pointer;line-height:1.45}
.pd input{width:16px;height:16px;accent-color:var(--ink);margin-top:1px;flex:none}
.pd a{text-decoration:underline}
#contacts .pd{color:var(--text-inv-2)}
.pd.err-pd{color:#B4443C}
section.immersive .lead__micro,#contacts .lead__micro{color:var(--text-inv-2)}
.lead__done{display:none;text-align:center;padding:22px 10px}
.lead__done b{display:block;font-family:var(--f-display);font-weight:600;font-size:19px;margin-bottom:8px;color:var(--ink)}
section.immersive .quiz .lead__done b{color:var(--ink)}
#contacts .lead__done{color:#fff}
#contacts .lead__done b{color:#fff}
.lead.done form{display:none}
.lead.done .lead__done{display:block}
.lead__when{margin:2px 0}
.lead__when-l{display:block;font-size:12.5px;color:var(--text-3);margin-bottom:6px}
.lead__when-l em{font-style:normal;opacity:.85}
.lead__when-row{display:flex;gap:8px}
.lead__when-row input[type=date]{flex:1 1 auto;min-width:0}
.lead__when-row select{flex:0 0 auto;width:130px}
.lead__when-row input[type=date],.lead__when-row select{border:1px solid var(--line);border-radius:10px;padding:11px 12px;font-size:14px;font-family:inherit;color:var(--ink);background:#fff}

/* ============ ДО / ПОСЛЕ ============ */
.ba-grid{display:grid;gap:26px;margin-top:44px}
@media(min-width:900px){.ba-grid{grid-template-columns:repeat(2,1fr)}}
.ba{position:relative;margin:0}
.ba__frame{
  position:relative;aspect-ratio:4/3;overflow:hidden;border-radius:var(--r-md);
  background:var(--tint);user-select:none;touch-action:pan-y;cursor:ew-resize;
}
.ba__frame img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.ba__after{clip-path:inset(0 0 0 var(--pos,50%))}
.ba__line{position:absolute;top:0;bottom:0;left:var(--pos,50%);width:2px;background:#fff;pointer-events:none}
.ba__line::after{
  content:'⇄';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:42px;height:42px;background:#fff;border-radius:50%;color:var(--ink);
  display:flex;align-items:center;justify-content:center;font-size:15px;
  border:1px solid var(--line);
}
.ba__range{position:absolute;inset:0;width:100%;height:100%;opacity:0;margin:0;pointer-events:none}
.ba__tag{
  position:absolute;top:12px;font-weight:500;font-size:10.5px;letter-spacing:.1em;
  padding:5px 12px;border-radius:var(--r-sm);background:rgba(17,17,17,.6);color:#fff;pointer-events:none;
}
.ba__tag--b{left:12px}.ba__tag--a{right:12px}
.ba__cap{font-size:14.5px;color:var(--text-2);margin-top:12px}
.ba__cap b{font-weight:600;color:var(--ink)}

/* ============ ПОРТФОЛИО ============ */
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-top:30px}
.tab{
  border:1px solid var(--line);background:none;border-radius:var(--r-sm);color:var(--ink);
  padding:11px 20px;font-size:13.5px;font-weight:500;min-height:44px;transition:all .3s;
}
.tab:hover{background:var(--tint)}
.tab.act{background:var(--ink);border-color:var(--ink);color:#fff}
.pf-grid{display:grid;grid-template-columns:1fr;gap:18px;margin-top:30px}
@media(min-width:640px){.pf-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:900px){.pf-grid{grid-template-columns:repeat(3,1fr)}}
.pf{
  position:relative;border-radius:var(--r-md);overflow:hidden;cursor:pointer;aspect-ratio:4/3;
  background:var(--tint);border:none;padding:0;text-align:left;
}
.pf img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.pf:hover img{transform:scale(1.03)}
.pf__info{
  position:absolute;left:0;right:0;bottom:0;padding:36px 16px 14px;color:#fff;
  background:linear-gradient(transparent,rgba(17,17,17,.65));
  transform:translateY(6px);opacity:0;transition:all .4s;
}
.pf:hover .pf__info{transform:none;opacity:1}
.pf__info b{display:block;font-family:var(--f-display);font-weight:600;font-size:14.5px;letter-spacing:-.01em}
.pf__info span{font-size:12px;color:rgba(255,255,255,.8)}
.pf.hidden{display:none}
.lightbox{
  position:fixed;inset:0;z-index:200;background:rgba(17,17,17,.93);
  display:none;align-items:center;justify-content:center;padding:24px;
}
.lightbox.open{display:flex}
.lightbox img{max-width:100%;max-height:80vh;border-radius:var(--r-md)}
.lightbox__cap{position:absolute;bottom:28px;left:0;right:0;text-align:center;color:rgba(255,255,255,.85);font-size:14px}
.lightbox__x{position:absolute;top:18px;right:18px;background:none;border:none;color:#fff;font-size:32px;line-height:1;width:48px;height:48px}

/* ============ ШАГИ ============ */
.steps{display:grid;gap:0;margin-top:48px;position:relative}
@media(min-width:900px){.steps{grid-template-columns:repeat(7,1fr);gap:18px}}
.step{position:relative;padding:0 0 28px 34px}
.step::before{content:'';position:absolute;left:8px;top:6px;bottom:0;width:1px;background:var(--line)}
.step:last-child::before{display:none}
.step__dot{position:absolute;left:3px;top:6px;width:11px;height:11px;border-radius:50%;background:var(--ink)}
.step__n{font-family:var(--f-display);font-weight:600;font-size:13px;color:var(--text-3);display:block;margin-bottom:4px}
.step__t{font-family:var(--f-display);font-weight:600;font-size:15px;margin-bottom:4px;line-height:1.3;letter-spacing:-.01em}
.step__d{font-size:14px;color:var(--text-2);line-height:1.55}
@media(min-width:900px){
  .step{padding:34px 0 0 0}
  .step::before{left:6px;right:-18px;top:11px;bottom:auto;width:auto;height:1px}
  .step__dot{top:6px;left:0}
}

/* ============ СРАВНЕНИЕ (семантическая таблица) ============ */
.vh{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.cmp{
  margin-top:44px;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:#fff;
  display:block;width:100%;border-collapse:collapse;
}
.cmp thead,.cmp tbody{display:block}
.cmp__row{display:grid;grid-template-columns:1.3fr 1fr 1fr}
.cmp tbody .cmp__row{border-top:1px solid var(--line)}
.cmp thead .cmp__row{background:var(--tint)}
.cmp__cell{padding:15px 18px;font-size:14.5px;display:flex;align-items:center;color:var(--text-2);text-align:left;font-weight:400}
.cmp tbody th.cmp__cell{font-weight:500;color:var(--ink)}
.cmp thead .cmp__cell{
  font-weight:500;font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--ink);
}
.cmp__us{background:var(--ink);color:#fff;font-weight:500}
.cmp tbody .cmp__us::before{content:'✓';margin-right:10px;flex:none;font-weight:600}
.cmp thead .cmp__us{background:var(--ink);color:#fff;font-size:12.5px;letter-spacing:.14em}
.cmp__x{color:var(--text-3)}
.cmp tbody .cmp__x::before{content:'—';margin-right:10px;flex:none}
@media(max-width:639px){
  .cmp__row{grid-template-columns:1fr 1fr}
  .cmp tbody th.cmp__cell{grid-column:1/-1;background:var(--tint);font-weight:600;padding-bottom:8px}
  .cmp thead th.cmp__cell:first-child{display:none}
}

/* ============ ДОКУМЕНТЫ ============ */
.docs{display:grid;gap:18px;margin-top:44px}
@media(min-width:900px){.docs{grid-template-columns:repeat(3,1fr)}}
.doc{border:1px solid var(--line);border-radius:var(--r-md);padding:32px 26px;text-align:center;background:#fff;transition:background .3s}
.doc:hover{background:var(--tint)}
.doc__mock{
  width:116px;height:156px;margin:0 auto 22px;background:#fff;border:1px solid var(--line);
  border-radius:4px;box-shadow:0 1px 2px rgba(0,0,0,.06);transform:rotate(-2deg);
  padding:14px 12px;display:flex;flex-direction:column;gap:6px;
}
.doc:nth-child(2) .doc__mock{transform:rotate(1.5deg)}
.doc:nth-child(3) .doc__mock{transform:rotate(-1deg)}
.doc__mock i{display:block;height:5px;background:var(--tint);border-radius:2px}
.doc__mock i:first-child{background:var(--ink);width:55%}
.doc__mock i:nth-child(4){width:70%}
.doc__mock i:nth-child(6){width:40%}
.doc h3{font-size:16px;margin-bottom:10px}
.doc p{font-size:14.5px;color:var(--text-2)}
.docs__note{margin-top:26px;font-size:14.5px;color:var(--text-2);text-align:center}

/* ============ ОТЗЫВЫ ============ */
.rev-wrap{margin-top:44px;display:grid;gap:18px}
@media(min-width:900px){.rev-wrap{grid-template-columns:repeat(2,1fr)}}
@media(max-width:899px){
  .rev-wrap{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:14px;padding-bottom:12px;margin-left:calc(var(--pad)*-1);margin-right:calc(var(--pad)*-1);padding-left:var(--pad);padding-right:var(--pad)}
  .rev{min-width:82%;scroll-snap-align:start}
}
.rev{background:var(--tint);border-radius:var(--r-md);padding:26px;display:flex;flex-direction:column;gap:13px}
.rev__head{display:flex;justify-content:space-between;gap:10px;align-items:baseline}
.rev__name{font-family:var(--f-display);font-weight:600;font-size:15.5px;letter-spacing:-.01em}
.rev__meta{font-size:12px;color:var(--text-3);white-space:nowrap;font-weight:500}
.rev__text{font-size:15px;color:var(--text-2)}
.rev__ph{aspect-ratio:16/7;border-radius:var(--r-sm);object-fit:cover;background:#E4E2DD;width:100%}
.rev__yandex{margin-top:26px;text-align:center}
.rev__yandex a{font-weight:500;text-decoration:none;border-bottom:1px solid var(--ink);padding-bottom:3px;transition:opacity .3s}
.rev__yandex a:hover{opacity:.6}
.rev__yandex .mono{font-weight:600}

/* ============ КОМАНДА ============ */
.team{display:grid;gap:36px}
@media(min-width:900px){.team{grid-template-columns:1.2fr 1fr;align-items:center}}
.team__ph{border-radius:var(--r-lg);aspect-ratio:3/2;object-fit:cover;width:100%;background:var(--tint)}
.team__facts{display:flex;flex-direction:column;gap:18px;margin-top:26px}
.fact{display:flex;gap:14px}
.fact .n{font-family:var(--f-display);font-weight:600;color:var(--text-3);font-size:13px;padding-top:3px;flex:none}
.fact b{display:block;margin-bottom:2px;font-weight:600}
.fact p{font-size:14.5px;color:var(--text-2)}

/* ============ КВИЗ — чёрная секция с белой картой ============ */
.immersive{padding:80px 0}
@media(min-width:900px){.immersive{padding:110px 0}}
.immersive__bg{display:none}
.quiz{
  max-width:680px;margin:44px auto 0;background:#fff;color:var(--ink);
  border-radius:var(--r-lg);padding:28px 22px;
}
@media(min-width:640px){.quiz{padding:44px}}
.quiz__bar{height:2px;background:var(--line);border-radius:2px;margin-bottom:28px;overflow:hidden}
.quiz__bar i{display:block;height:100%;background:var(--ink);width:20%;transition:width .4s ease}
.quiz__q{font-family:var(--f-display);font-weight:600;font-size:clamp(19px,2.4vw,25px);letter-spacing:-.01em;margin-bottom:22px;line-height:1.2}
.quiz__opts{display:grid;gap:10px;grid-template-columns:repeat(2,1fr)}
@media(max-width:479px){.quiz__opts{grid-template-columns:1fr}}
.quiz__opt{
  background:#fff;border:1px solid var(--line);color:var(--ink);
  border-radius:var(--r-sm);padding:15px 14px;font-size:14.5px;font-weight:500;text-align:left;
  transition:all .25s;min-height:56px;
}
.quiz__opt:hover{border-color:var(--ink);background:var(--tint)}
.quiz__step{display:none}
.quiz__step.act{display:block}
.quiz__counter{
  font-size:11.5px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;
  color:var(--text-3);margin-bottom:12px;display:block;
}
/* Подсказка под вариантами шага — снимает трение, объясняет, зачем вопрос */
.quiz__hint{font-size:13.5px;line-height:1.5;color:var(--text-3);margin-top:14px;max-width:520px}
.quiz__bonus{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--text-2);margin:6px 0 12px;cursor:pointer}
.quiz__bonus input{width:18px;height:18px;accent-color:var(--ink);margin-top:2px;flex:none}
.quiz__back{background:none;border:none;color:var(--text-2);font-size:13px;margin-top:16px;text-decoration:underline;min-height:44px}
.quiz__channels{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px}
@media(max-width:479px){.quiz__channels{grid-template-columns:1fr}}
.quiz__ch{
  display:flex;align-items:center;justify-content:center;gap:8px;
  border:1px solid var(--line);border-radius:var(--r-sm);padding:12px 8px;
  font-size:14px;font-weight:500;cursor:pointer;min-height:48px;
}
.quiz__ch input{accent-color:var(--ink);width:16px;height:16px}
.quiz__ch:has(input:checked){border-color:var(--ink);background:var(--tint)}
.chsel-l{display:block;font-size:13px;color:inherit;opacity:.75;margin:2px 0 6px}
.chsel{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:0 0 12px}
@media(max-width:479px){.chsel{grid-template-columns:1fr}}
.chsel label{display:flex;align-items:center;justify-content:center;gap:7px;border:1px solid var(--line);border-radius:var(--r-sm);padding:11px 8px;font-size:14px;font-weight:500;cursor:pointer;min-height:46px;background:#fff;color:var(--ink)}
.chsel input{accent-color:var(--ink);width:16px;height:16px}
.chsel label:has(input:checked){background:var(--ink);color:#fff;border-color:var(--ink)}
.chsel label:has(input:checked) input{accent-color:#fff}
.lead__done a{color:inherit;font-weight:500}
/* кнопка внутри белой карты квиза — чёрная */
section.immersive .quiz .lead .btn{background:var(--ink);border-color:var(--ink);color:#fff}
section.immersive .quiz .lead .btn:hover{background:#2B2B2B;border-color:#2B2B2B}
section.immersive .quiz .lead__micro{color:var(--text-2)}

/* ============ FAQ ============ */
.faq{max-width:820px;margin:44px auto 0;display:flex;flex-direction:column;border-top:1px solid var(--line);counter-reset:faq}
.faq__item{border-bottom:1px solid var(--line);counter-increment:faq}
.faq__q{
  display:flex;justify-content:flex-start;align-items:center;gap:10px;width:100%;
  background:none;border:none;text-align:left;padding:20px 6px;color:var(--ink);
  font-family:var(--f-display);font-weight:600;font-size:15.5px;letter-spacing:-.01em;
  min-height:56px;line-height:1.35;
}
.faq__q::before{content:counter(faq) '.';flex:none;color:var(--text-3)}
.faq__more{max-width:760px;margin:26px auto 0;text-align:center;font-size:14.5px;color:var(--text-2);line-height:1.65}
.faq__more a{color:var(--ink);font-weight:500}
.faq__chev{
  margin-left:auto;flex:none;width:36px;height:36px;border:1px solid var(--line);border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:400;
  transition:transform .35s,background .3s,color .3s,border-color .3s;color:var(--ink);
}
.faq__item.open .faq__chev{transform:rotate(45deg);background:var(--ink);border-color:var(--ink);color:#fff}
.faq__a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .4s ease}
.faq__item.open .faq__a{grid-template-rows:1fr}
.faq__a-in{overflow:hidden}
.faq__a p{padding:0 6px 22px;color:var(--text-2);font-size:15px}

/* ============ ФИНАЛ + FOOTER ============ */
#contacts{overflow:hidden}
#contacts .container{position:relative;z-index:1}
.final__grid{display:grid;gap:44px;margin-top:44px}
@media(min-width:900px){.final__grid{grid-template-columns:1fr 1fr;align-items:start}}
.final .lead{max-width:440px}
.final__phone{
  font-family:var(--f-display);font-weight:600;font-size:clamp(24px,3vw,34px);letter-spacing:-.02em;
  color:#fff;text-decoration:none;display:inline-block;margin-bottom:14px;transition:opacity .3s;
}
.final__phone:hover{opacity:.7}
.final__row{font-size:15px;color:var(--text-inv-2);margin-bottom:8px}
.final__msgrs{display:flex;gap:10px;margin:18px 0 30px}
.final__msgr{
  display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:var(--r-sm);
  border:1px solid var(--line-inv);color:#fff;text-decoration:none;
  font-size:14px;font-weight:500;transition:all .3s;min-height:44px;
}
.final__msgr:hover{background:#fff;border-color:#fff;color:var(--ink)}
.map svg{width:100%;max-width:420px;height:auto}
.map text{font-family:var(--f-body);font-size:9px;fill:var(--text-inv-2)}
.map .dot{fill:#fff}
.map .outline{fill:rgba(255,255,255,.04);stroke:var(--line-inv);stroke-width:1;stroke-dasharray:4 3}
.map .spb{fill:#fff}
.footer{background:var(--dark);border-top:1px solid var(--line-inv);padding:40px 0 96px;color:var(--text-inv-2);font-size:13px}
.footer__cols{display:grid;grid-template-columns:repeat(2,1fr);gap:28px 20px;padding-bottom:32px;margin-bottom:26px;border-bottom:1px solid var(--line-inv)}
@media(min-width:900px){.footer__cols{grid-template-columns:repeat(4,1fr)}}
.fcol{display:flex;flex-direction:column;gap:9px}
.fcol b{color:#fff;font-size:13px;text-transform:uppercase;letter-spacing:.08em;font-weight:600;margin-bottom:4px}
.fcol a{color:var(--text-inv-2);text-decoration:none;font-size:13.5px}
.fcol a:hover{color:#fff}
@media(min-width:900px){.footer{padding-bottom:26px}}
.footer__nap{display:flex;flex-wrap:wrap;gap:8px 24px;padding-bottom:16px;margin-bottom:16px;border-bottom:1px solid var(--line-inv);color:#fff;font-size:13.5px}
.footer__nap a{color:#fff;text-decoration:none}
.footer__nap a:hover{text-decoration:underline}
.footer__in{display:flex;flex-wrap:wrap;gap:8px 28px;justify-content:space-between}
.footer a{color:var(--text-inv-2);transition:color .3s}
.footer a:hover{color:#fff}

/* ============ STICKY BAR (mobile) ============ */
.sticky-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:90;display:flex;
  background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-top:1px solid var(--line);
  padding:10px 14px calc(10px + env(safe-area-inset-bottom));gap:10px;
  transform:translateY(110%);transition:transform .35s;
}
.sticky-bar.show{transform:none}
.sticky-bar__ico{
  display:flex;align-items:center;justify-content:center;flex:1;min-height:48px;
  color:var(--ink);font-weight:600;font-size:13.5px;text-decoration:none;white-space:nowrap;
  border:1px solid var(--line);border-radius:var(--r-sm);
}
.sticky-bar .btn{flex:1;padding:14px 10px;font-size:14.5px;background:var(--ink);border-color:var(--ink);color:#fff}
.sticky-bar .btn:hover{background:#2B2B2B;border-color:#2B2B2B}
@media(min-width:900px){.sticky-bar{display:none}}

/* плавающие мессенджеры (десктоп) */
.floaters{position:fixed;right:22px;bottom:22px;z-index:85;display:none;flex-direction:column;gap:10px}
@media(min-width:900px){.floaters{display:flex}}
.floater{
  width:52px;height:52px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-weight:700;font-size:13px;text-decoration:none;color:#fff;background:var(--ink);
  border:1px solid var(--ink);transition:transform .25s,opacity .25s;
}
.floater:hover{transform:translateY(-3px);opacity:.88}

/* ============ MODAL ============ */
.modal{position:fixed;inset:0;z-index:300;display:none;align-items:center;justify-content:center;padding:20px}
.modal.open{display:flex}
.modal__ov{position:absolute;inset:0;background:rgba(17,17,17,.55)}
.modal__box{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  max-width:430px;width:100%;padding:36px 30px;color:var(--ink);
}
.modal__x{position:absolute;top:8px;right:8px;background:none;border:none;font-size:26px;line-height:1;width:44px;height:44px;color:var(--text-2)}
.modal h3{font-size:21px;margin-bottom:10px}
.modal p{font-size:14px;color:var(--text-2);margin-bottom:20px}
.modal__box--calc{max-width:640px;max-height:90vh;overflow-y:auto}
/* В модалке две колонки не работают: ползунки занимают треть высоты, а справа
   в 245px ужимаются сумма, список и форма — «от 350 000 ₽» переносило рубль
   на отдельную строку. В окне колонка одна, и всё идёт сверху вниз. */
.modal__box--calc .calc{margin-top:0;padding:0;border:none;gap:24px;grid-template-columns:1fr}
.calc__leadhead{font-size:15px;font-weight:600;color:var(--ink);margin:4px 0 14px}
/* Форма лежит ниже сгиба, и без подсказки модалку принимают за «просто
   калькулятор». Кнопка липнет к низу окна и исчезает, когда форма видна. */
.calc__jump{
  position:sticky;bottom:0;z-index:2;width:100%;margin-top:-1px;
  border:none;border-radius:var(--r-sm);background:var(--ink);color:#fff;
  font-family:var(--f-body);font-size:14.5px;font-weight:600;padding:14px 12px;
  cursor:pointer;box-shadow:0 6px 22px rgba(17,17,17,.3);
  transition:opacity .25s,visibility .25s;
}
.calc__jump[hidden]{display:block;opacity:0;visibility:hidden;pointer-events:none}

/* ============ REDUCED MOTION ============ */
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{transition:none!important;animation:none!important}
  html{scroll-behavior:auto}
  .rv,.layer,.st>*,.hero__in>*{opacity:1!important;transform:none!important}
}
/* ============ ПОДСТРАНИЦЫ ============ */
.page{padding-top:96px}
.crumbs{font-size:12.5px;color:var(--text-3);margin-bottom:22px}
.crumbs a{color:var(--text-2);text-decoration:none}
.crumbs a:hover{text-decoration:underline}
.page-intro{padding:34px 0 8px}
.answer{font-size:clamp(15.5px,1.4vw,17px);color:var(--text-2);max-width:760px;margin:18px 0 20px;line-height:1.65}
.answer b{color:var(--ink);font-weight:600}
.trustline{display:flex;flex-wrap:wrap;gap:8px 22px;margin:4px 0 8px;font-size:13.5px;color:var(--text-2)}
.trustline span::before{content:'✓ ';color:var(--ink);font-weight:600}
.updated{font-size:12px;color:var(--text-3);margin-top:14px}
.pagesec{padding:34px 0}
.pagesec h2{font-size:clamp(21px,2.6vw,28px);margin-bottom:14px}
.pagesec h3{margin:22px 0 8px;font-size:17px}
.pagesec p{color:var(--text-2);max-width:820px;margin-bottom:12px}
.pagesec ul,.pagesec ol{color:var(--text-2);margin:0 0 14px 20px;max-width:800px}
.pagesec li{margin-bottom:6px}
.pagesec a{color:var(--ink)}
.pagesec a.btn{color:#fff}
.pagesec a.btn--ghost{color:var(--ink)}
.ptable{width:100%;border-collapse:collapse;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;display:block;max-width:860px;margin:18px 0}
.ptable caption{caption-side:top;text-align:left;font-size:12.5px;color:var(--text-3);padding:0 0 8px;display:block;width:max-content;max-width:100%}
.ptable thead,.ptable tbody{display:block}
.ptable tr{display:grid;grid-template-columns:1.6fr 1fr;border-top:1px solid var(--line)}
.ptable tr.c3{grid-template-columns:1.4fr 1fr 1fr}
.ptable thead tr{border-top:none;background:var(--tint)}
.ptable th,.ptable td{padding:12px 16px;font-size:14px;text-align:left;color:var(--text-2);font-weight:400;display:flex;align-items:center}
.ptable th{font-weight:600;color:var(--ink)}
.ptable thead th{font-size:11.5px;text-transform:uppercase;letter-spacing:.08em}
.pagesec p.note{font-size:13px;color:var(--text-3);max-width:760px;margin:-6px 0 22px}
/* Карта сайта: в две-три колонки, чтобы 57 ссылок не превращались в простыню */
.smap{list-style:none;margin:0 0 10px;padding:0;columns:2;column-gap:34px}
.smap li{break-inside:avoid;margin-bottom:7px}
.smap a{color:var(--ink);text-decoration:none;font-size:14.5px;border-bottom:1px solid var(--line)}
.smap a:hover{border-color:var(--ink)}
@media(min-width:900px){.smap{columns:3}}
@media(max-width:560px){.smap{columns:1}}
@media(max-width:560px){.ptable th,.ptable td{padding:11px 10px;font-size:13.5px}.ptable tr.c3{grid-template-columns:1.35fr 1fr 1fr}}
.cta-inline{background:var(--tint);border-radius:var(--r-md);padding:26px;margin:30px 0;display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between}
.cta-inline p{margin:0;font-weight:500;color:var(--ink)}
.linkrow{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.linkrow a{border:1px solid var(--line);border-radius:999px;padding:9px 18px;font-size:13.5px;text-decoration:none;color:var(--ink)}
.linkrow a:hover{background:var(--tint)}
.alsobuy{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;margin-top:8px}
.alsobuy__c{display:flex;flex-direction:column;gap:5px;border:1px solid var(--line);border-radius:var(--r-md);padding:18px 20px;text-decoration:none;color:var(--ink);transition:background .25s}
.alsobuy__c:hover{background:var(--tint)}
.alsobuy__c b{font-size:16px;font-weight:600}
.alsobuy__p{font-size:14px;color:var(--text-2)}
/* ---- страница контактов ---- */
.chan{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:12px;margin:6px 0 30px}
.chan a{display:flex;flex-direction:column;gap:4px;border:1px solid var(--line);border-radius:var(--r-md);
  padding:18px 20px;text-decoration:none;color:var(--ink);transition:background .25s,border-color .25s}
.chan a:hover{background:var(--tint);border-color:var(--ink)}
.chan b{font-size:16px;font-weight:600}
.chan span{font-size:14px;color:var(--text-2)}
.chan em{font-size:12.5px;color:var(--text-3);font-style:normal}
/* Пары «поле — значение»: таблица здесь была лишней, у неё пустая шапка. */
.info{margin:18px 0 26px;max-width:780px}
.info>div{display:grid;grid-template-columns:180px 1fr;gap:16px;padding:13px 0;border-top:1px solid var(--line)}
.info>div:first-child{border-top:none;padding-top:0}
.info dt{font-size:13px;color:var(--text-3)}
.info dd{margin:0;font-size:15px;color:var(--ink)}
@media(max-width:560px){.info>div{grid-template-columns:1fr;gap:2px}}
.ymap{margin:8px 0 10px;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:var(--tint)}
.ymap iframe{display:block;width:100%;height:400px;border:0}
@media(max-width:700px){.ymap iframe{height:320px}}
.alsobuy__more{display:inline-flex;align-items:center;gap:5px;margin-top:6px;font-size:13px;font-weight:500;color:var(--ink)}
.alsobuy__more .arr{font-size:13px;transition:transform .3s}
.alsobuy__c:hover .alsobuy__more .arr{transform:translate(3px,-3px)}
.leadbox{max-width:460px}
.leadbox .lead input[type=text],.leadbox .lead input[type=tel]{background:#fff}
.lead__when{margin:2px 0 2px}
.lead__when-l{display:block;font-size:12.5px;color:var(--text-3);margin-bottom:6px}
.lead__when-l em{font-style:normal;color:var(--text-3);opacity:.8}
.lead__when-row{display:flex;gap:8px}
.lead__when-row input[type=date]{flex:1 1 auto;min-width:0}
.lead__when-row select{flex:0 0 auto;width:130px}
.lead .lead__when-row input[type=date],.lead .lead__when-row select{background:#fff;border:1px solid var(--line);border-radius:10px;padding:11px 12px;font-size:14px;font-family:inherit;color:var(--ink)}
.geo-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px;margin-top:26px}
.geo-grid a{border:1px solid var(--line);border-radius:var(--r-sm);padding:16px 18px;text-decoration:none;color:var(--ink);font-weight:500;font-size:14.5px;transition:background .25s}
.geo-grid a:hover{background:var(--tint)}
.geo-grid a span{display:block;font-weight:400;font-size:12.5px;color:var(--text-3);margin-top:3px}
.blog-list{display:grid;gap:14px;margin-top:26px;max-width:860px}
.blog-list a{border:1px solid var(--line);border-radius:var(--r-md);padding:20px 22px;text-decoration:none;color:var(--ink);transition:background .25s;display:block}
.blog-list a:hover{background:var(--tint)}
.blog-list b{display:block;font-family:var(--f-display);font-weight:600;font-size:17px;margin-bottom:6px}
.blog-list span{font-size:13.5px;color:var(--text-2)}
.author{border-top:1px solid var(--line);margin-top:26px;padding-top:16px;font-size:13px;color:var(--text-3);max-width:820px}
.pl-thumb{aspect-ratio:16/9;background:var(--tint);display:flex;align-items:center;justify-content:center}
.pl-thumb span{font-family:var(--f-display);font-weight:600;font-size:20px;letter-spacing:-.02em;color:var(--text-3)}
/* Лайтбокс портфолио */
.painc--lb{position:relative;cursor:pointer}
.painc__zoom{position:absolute;top:12px;right:12px;background:rgba(17,17,17,.72);color:#fff;border-radius:999px;font-size:12px;padding:6px 12px;opacity:0;transform:translateY(-4px);transition:opacity .25s,transform .25s;pointer-events:none}
.painc--lb:hover .painc__zoom,.painc--lb:focus-visible .painc__zoom{opacity:1;transform:none}
.painc--lb:focus-visible{outline:2px solid var(--ink);outline-offset:2px}
.lb{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(17,17,17,.82)}
.lb.open{display:flex}
.lb__card{position:relative;background:#fff;border-radius:var(--r-lg);max-width:920px;width:100%;max-height:92vh;overflow:hidden;display:grid;grid-template-columns:1.25fr 1fr;box-shadow:0 30px 80px rgba(0,0,0,.4)}
.lb__img{position:relative;background:var(--tint);min-height:280px}
.lb__img img{width:100%;height:100%;object-fit:cover;display:block}
.lb__body{padding:32px 30px;overflow:auto}
.lb__body h3{font-size:clamp(20px,2.4vw,27px);margin-bottom:12px;line-height:1.15}
.lb__body>p{color:var(--text-2);margin-bottom:20px}
.lb__facts{margin-bottom:24px}
.lb__facts div{display:flex;justify-content:space-between;gap:14px;border-top:1px solid var(--line);padding:11px 0;font-size:14px;color:var(--text-3)}
.lb__facts b{color:var(--ink);font-weight:700}
.lb__close{position:absolute;top:16px;right:16px;z-index:2;width:40px;height:40px;border-radius:50%;background:#fff;border:none;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px rgba(0,0,0,.22)}
.lb .lb__cta{display:inline-flex;color:#fff}
@media(max-width:720px){.lb__card{grid-template-columns:1fr;max-height:94vh;overflow:auto}.lb__img{max-height:42vh}}
.lb__nav{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.92);border:none;font-size:26px;line-height:0;cursor:pointer;color:var(--ink);display:flex;align-items:center;justify-content:center;box-shadow:0 2px 10px rgba(0,0,0,.22)}
.lb__prev{left:12px}.lb__next{right:12px}
.lb__count{position:absolute;left:12px;bottom:12px;background:rgba(17,17,17,.72);color:#fff;font-size:12px;padding:4px 11px;border-radius:999px}
/* ---- Блог: «Коротко», оглавление, врезка. Палитра та же: --ink и --tint ---- */
.tldr{background:var(--tint);border-radius:var(--r-md);padding:22px 24px;margin:22px 0 6px;max-width:820px}
.tldr__t{display:block;font-size:11.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--text-3);margin-bottom:12px}
.tldr ul{list-style:none;margin:0;display:flex;flex-direction:column;gap:9px}
.tldr li{position:relative;padding-left:010px;padding-left:20px;font-size:15px;line-height:1.5;color:var(--ink)}
.tldr li::before{content:'';position:absolute;left:0;top:9px;width:7px;height:7px;border-radius:50%;background:var(--ink)}
.tldr b{font-weight:600}

.toc{margin:26px 0 4px;max-width:820px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0}
.toc__t{display:block;font-size:11.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--text-3);margin-bottom:10px}
.toc ol{margin:0 0 0 18px;padding:0;display:flex;flex-direction:column;gap:6px}
.toc li{font-size:14.5px;line-height:1.45}
.toc a{color:var(--text-2);text-decoration:none;border-bottom:1px solid transparent;transition:color .2s,border-color .2s}
.toc a:hover{color:var(--ink);border-bottom-color:var(--line)}

.ctamid{background:var(--tint);border-radius:var(--r-md);padding:26px;margin:30px 0;display:flex;flex-wrap:wrap;gap:16px;
  align-items:center;justify-content:space-between;max-width:860px}
.ctamid p{margin:0;flex:1 1 320px;color:var(--text-2)}
.ctamid p b{color:var(--ink)}
.pagesec .ctamid a.btn{color:#fff}

/* Схемы в статьях: рисуем SVG в стиле сайта, без внешних картинок.
   На узком экране схема не сжимается до нечитаемых подписей, а прокручивается
   внутри своей рамки — страница при этом горизонтально не едет. */
.shema{max-width:820px;margin:26px 0}
.shema__scroll{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-md);background:#fff;-webkit-overflow-scrolling:touch}
.shema svg{width:100%;min-width:620px;height:auto;display:block}
.shema figcaption{font-size:13px;color:var(--text-3);margin-top:10px;line-height:1.5}
@media(max-width:700px){
  .shema__scroll{position:relative}
  .shema:not(.shema--fit) figcaption::before{content:'← прокрутите схему · ';color:var(--text-3)}
}
/* Структура сметы — не разрез, а доли. Ей ширина 820px не нужна, поэтому она
   свёрстана на CSS и сжимается до любого экрана без прокрутки. */
.smetabar{border:1px solid var(--line);border-radius:var(--r-md);background:#fff;padding:18px}
.smetabar__eyebrow{font-size:12px;font-weight:600;letter-spacing:.1em;color:var(--text-3)}
.smetabar__bar{display:flex;margin:14px 0 16px}
.smetabar__seg{height:44px;display:flex;align-items:center;justify-content:center;border:1px solid var(--ink);font-size:14px;font-weight:700;color:var(--ink);min-width:0}
.smetabar__seg+.smetabar__seg{border-left:none}
.smetabar__leg{display:flex;flex-direction:column;gap:8px;margin:0;padding:0;list-style:none}
.smetabar__leg li{display:flex;align-items:flex-start;gap:10px;font-size:13px;color:var(--ink);line-height:1.4}
.smetabar__sw{width:12px;height:12px;border:1px solid var(--ink);flex:none;margin-top:3px}
@media(max-width:420px){.smetabar{padding:14px}.smetabar__seg{font-size:12.5px;height:40px}}

/* На главной отзывы едут каруселью, на /otzyvy/ нужна нормальная сетка. */
.rev-wrap--grid{display:grid!important;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:18px;overflow:visible!important;margin-top:22px}
.rev-wrap--grid .rev{width:auto;min-width:0;flex:none}
.works-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.workc .painc__meta{margin-top:10px}
.workc h3{margin-bottom:4px}
.workc__vibe{font-size:13.5px;line-height:1.45;color:var(--text-2);margin:0 0 2px}
.workc__loc{font-size:13px;color:var(--text-2);margin-top:4px}
.geo-works{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px;margin:16px 0 8px}
.geo-work{display:block;border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden;text-decoration:none;color:inherit;background:#fff}
.geo-work img{width:100%;height:150px;object-fit:cover;display:block}
.geo-work__cap{display:block;padding:10px 12px;font-size:13.5px;line-height:1.4}
.geo-work__cap b{display:block;margin-bottom:2px}