/* ============================================================
   KONUS — дорожная разметка · Премиум дизайн-система
   Тёмная база + светлые инженерные секции
   Без зависимостей. Шрифты: Unbounded (дисплей), Manrope (текст)
   ============================================================ */

:root{
  --ink:      #0A0C0F;
  --ink-2:    #0F1216;
  --ink-3:    #151A21;
  --line-d:   rgba(255,255,255,.08);
  --line-d2:  rgba(255,255,255,.16);

  --paper:    #F4F4EE;
  --paper-2:  #EBEBE2;
  --line-l:   #DBDBCE;

  --yellow:   #FFD400;
  --yellow-2: #F2B705;
  --orange:   #FF5A1F;

  --txt:      #F2F4F7;
  --txt-2:    #9AA2AD;
  --txt-3:    #5F6772;
  --txt-d:    #14171B;
  --txt-d2:   #565D66;

  --ok:       #3ECF8E;
  --err:      #FF6B6B;

  --font-d:'Unbounded', system-ui, sans-serif;
  --font-b:'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --container:1240px;
  --r:18px; --r-s:12px;
  --ease:cubic-bezier(.22,.61,.2,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --header-h:84px;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html:focus-within{scroll-behavior:smooth}
body{
  font-family:var(--font-b);
  background:var(--ink);
  color:var(--txt);
  line-height:1.65;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  overflow-x:clip;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input,select,textarea{font:inherit;color:inherit}
ul,ol{list-style:none}
::selection{background:var(--yellow);color:#0A0C0F}

/* Плёнка-шум поверх всего — премиум-текстура */
body::after{
  content:"";position:fixed;inset:-50%;z-index:2000;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Кастомный скроллбар */
::-webkit-scrollbar{width:11px}
::-webkit-scrollbar-track{background:var(--ink)}
::-webkit-scrollbar-thumb{background:#272D35;border-radius:8px;border:3px solid var(--ink)}
::-webkit-scrollbar-thumb:hover{background:var(--yellow)}

/* ---------- Типографика ---------- */
h1,h2,h3,.display{font-family:var(--font-d);font-weight:500;line-height:1.14;letter-spacing:-.01em}
h1{font-size:clamp(2.4rem,5.6vw,4.6rem)}
h2{font-size:clamp(1.7rem,3.6vw,2.9rem)}
h3{font-size:clamp(1.05rem,1.6vw,1.35rem);line-height:1.3}
.lead{font-size:clamp(1.05rem,1.5vw,1.25rem);color:var(--txt-2);max-width:56ch}
.sec--light .lead{color:var(--txt-d2)}
.accent{color:var(--yellow)}
.nowrap{white-space:nowrap}

.label{
  display:inline-flex;align-items:center;gap:10px;
  font-size:12px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;
  color:var(--txt-3);
}
.label::before{content:"";width:26px;height:2px;background:var(--yellow)}
.sec--light .label{color:var(--txt-d2)}

/* Контейнеры и секции */
.container{width:min(var(--container),100% - 48px);margin-inline:auto}
.sec{padding:clamp(72px,9vw,128px) 0;position:relative}
.sec--dark{background:var(--ink);color:var(--txt)}
.sec--dark.raised{background:var(--ink-2)}
.sec--light{background:var(--paper);color:var(--txt-d)}
.sec-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:20px;margin-bottom:clamp(36px,5vw,64px)}
.sec-head h2{max-width:22ch}

/* Чертёжная сетка светлых секций */
.blueprint{
  background-image:
    linear-gradient(rgba(20,23,27,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(20,23,27,.045) 1px,transparent 1px);
  background-size:72px 72px;
}
.cross{position:absolute;color:#B9B9A8;font-size:20px;font-weight:400;user-select:none;pointer-events:none}

/* Hazard-полоса (разделитель) */
.hazard{
  height:12px;
  background:repeating-linear-gradient(-45deg,var(--yellow) 0 16px,var(--ink) 16px 32px);
}
.hazard--thin{height:6px}

/* ---------- Кнопки ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:17px 30px;border-radius:12px;
  font-weight:700;font-size:15.5px;line-height:1;letter-spacing:.01em;
  background:var(--yellow);color:#0A0C0F;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .35s;
  overflow:hidden;white-space:nowrap;
}
.btn::after{
  content:"";position:absolute;top:0;left:-120%;width:60%;height:100%;
  background:rgba(255,255,255,.5);transform:skewX(-24deg);
  transition:left .6s var(--ease);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 14px 38px -12px rgba(255,212,0,.45)}
.btn:hover::after{left:160%}
.btn:active{transform:translateY(0) scale(.98)}
.btn--ghost{background:transparent;color:var(--txt);border:1px solid var(--line-d2);box-shadow:none}
.btn--ghost:hover{border-color:var(--yellow);color:var(--yellow);box-shadow:none;background:rgba(255,212,0,.06)}
.btn--ghost::after{display:none}
.btn--dark{background:var(--ink);color:#fff}
.btn--dark:hover{box-shadow:0 14px 34px -14px rgba(10,12,15,.55)}
.btn--lg{padding:20px 38px;font-size:16.5px}
.btn .arr{transition:transform .35s var(--ease)}
.btn:hover .arr{transform:translateX(4px)}

.link-arr{
  display:inline-flex;align-items:center;gap:8px;font-weight:700;color:var(--yellow);
}
.link-arr svg{transition:transform .3s var(--ease)}
.link-arr:hover svg{transform:translateX(5px)}
.sec--light .link-arr{color:#C77700}

/* ---------- Прелоадер ---------- */
.preloader{
  position:fixed;inset:0;z-index:3000;background:var(--ink);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:34px;
  transition:transform .8s var(--ease-out),visibility 0s .8s;
}
.preloader__logo{font-family:var(--font-d);font-size:26px;letter-spacing:.28em;color:#fff}
.preloader__logo b{color:var(--yellow);font-weight:500}
.preloader__track{width:min(320px,60vw);height:4px;background:var(--ink-3);border-radius:4px;overflow:hidden}
.preloader__bar{height:100%;width:0%;background:var(--yellow);transition:width .25s linear}
.preloader__pct{font-family:var(--font-d);font-size:13px;color:var(--txt-3);letter-spacing:.2em}
body.loaded .preloader{transform:translateY(-101%);visibility:hidden}
html.js body:not(.loaded){overflow:hidden}
html:not(.js) .preloader{display:none}

/* Полоса прогресса скролла */
.scroll-progress{position:fixed;top:0;left:0;height:3px;width:0;background:var(--yellow);z-index:1500}

/* ---------- Шапка ---------- */
.header{
  position:fixed;top:0;left:0;right:0;z-index:1000;height:var(--header-h);
  display:flex;align-items:center;
  transition:background .4s,border-color .4s,height .4s var(--ease),transform .45s var(--ease);
  border-bottom:1px solid transparent;
}
.header.scrolled{
  height:68px;background:rgba(10,12,15,.86);
  -webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);
  border-color:var(--line-d);
}
.header.hidden{transform:translateY(-100%)}
.header .container{display:flex;align-items:center;gap:36px}

.logo{display:flex;align-items:center;gap:12px;font-family:var(--font-d);font-size:19px;letter-spacing:.22em;color:#fff;flex-shrink:0}
.logo svg{width:34px;height:34px}
.logo b{color:var(--yellow);font-weight:500}

.nav{display:flex;align-items:center;gap:6px;margin-inline:auto}
.nav > li{position:relative}
.nav a.nav-link{
  display:block;padding:10px 16px;border-radius:10px;font-weight:600;font-size:15px;color:var(--txt-2);
  transition:color .3s,background .3s;
}
.nav a.nav-link:hover,.nav a.nav-link.active{color:#fff;background:rgba(255,255,255,.05)}
.nav .has-drop > a::after{content:"";display:inline-block;margin-left:7px;width:7px;height:7px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .3s}
.nav .has-drop:hover > a::after{transform:rotate(225deg) translateY(-1px)}

.drop{
  position:absolute;top:calc(100% + 14px);left:50%;translate:-50% 8px;
  min-width:340px;padding:10px;border-radius:16px;
  background:rgba(15,18,22,.96);border:1px solid var(--line-d);
  -webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);
  box-shadow:0 30px 60px -20px rgba(0,0,0,.6);
  opacity:0;visibility:hidden;transition:.35s var(--ease);
}
.has-drop:hover .drop,.has-drop:focus-within .drop{opacity:1;visibility:visible;translate:-50% 0}
.drop a{display:flex;flex-direction:column;gap:2px;padding:13px 16px;border-radius:11px;transition:background .25s}
.drop a:hover{background:rgba(255,212,0,.07)}
.drop a b{font-size:15px;color:#fff;font-weight:700}
.drop a span{font-size:13px;color:var(--txt-3)}

.header-cta{display:flex;align-items:center;gap:18px;flex-shrink:0}
.header-phone{font-family:var(--font-d);font-size:14.5px;color:#fff;letter-spacing:.04em;transition:color .3s}
.header-phone:hover{color:var(--yellow)}
.header-cta .btn{padding:13px 22px;font-size:14px}

/* Бургер */
.burger{display:none;position:relative;z-index:1102;width:46px;height:46px;border-radius:12px;border:1px solid var(--line-d2)}
.burger span{position:absolute;left:12px;right:12px;height:2px;background:#fff;transition:.4s var(--ease)}
.burger span:nth-child(1){top:16px}
.burger span:nth-child(2){top:22px}
.burger span:nth-child(3){top:28px}
.burger.open span:nth-child(1){top:22px;transform:rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){top:22px;transform:rotate(-45deg)}

/* Мобильное меню */
.mnav{
  position:fixed;inset:0;z-index:1100;background:var(--ink);
  display:flex;flex-direction:column;justify-content:center;padding:100px 8vw 48px;
  clip-path:inset(0 0 100% 0);transition:clip-path .6s var(--ease-out);
}
.mnav.open{clip-path:inset(0 0 0 0)}
.mnav a.big{
  font-family:var(--font-d);font-size:clamp(1.9rem,7vw,3rem);padding:12px 0;color:#fff;
  display:flex;align-items:baseline;gap:16px;
  opacity:0;transform:translateY(26px);transition:.55s var(--ease);
}
.mnav a.big small{font-family:var(--font-b);font-size:13px;color:var(--txt-3);letter-spacing:.2em}
.mnav.open a.big{opacity:1;transform:none}
.mnav a.big:hover{color:var(--yellow)}
.mnav__foot{margin-top:auto;display:flex;flex-wrap:wrap;gap:24px;color:var(--txt-2);font-size:15px;opacity:0;transition:opacity .5s .3s}
.mnav.open .mnav__foot{opacity:1}

/* ---------- HERO ---------- */
.hero{
  min-height:100svh;display:flex;flex-direction:column;justify-content:center;
  padding:calc(var(--header-h) + 40px) 0 0;position:relative;overflow:clip;
}
.hero__grid{position:absolute;inset:0;opacity:.5;background-image:linear-gradient(var(--line-d) 1px,transparent 1px),linear-gradient(90deg,var(--line-d) 1px,transparent 1px);background-size:110px 110px;mask-image:radial-gradient(ellipse 90% 70% at 30% 40%,#000 0%,transparent 70%)}
.hero .container{position:relative;z-index:2}
.hero__badges{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px}
.chip{
  display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:100px;
  border:1px solid var(--line-d2);font-size:13.5px;font-weight:600;color:var(--txt-2);
  background:rgba(255,255,255,.03);
}
.chip .dot{width:7px;height:7px;border-radius:50%;background:var(--yellow);box-shadow:0 0 12px var(--yellow)}
.hero h1{max-width:15ch;margin-bottom:26px}
.hero .lead{margin-bottom:40px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:clamp(48px,7vh,90px)}
.hero__stats{display:flex;flex-wrap:wrap;gap:clamp(24px,4vw,64px);padding:26px 0;border-top:1px solid var(--line-d)}
.stat{min-width:120px}
.stat b{display:block;font-family:var(--font-d);font-size:clamp(1.5rem,2.6vw,2.2rem);font-weight:500;color:#fff}
.stat b i{font-style:normal;color:var(--yellow)}
.stat span{font-size:13.5px;color:var(--txt-3)}

/* Дорога в hero */
.hero__road{position:relative;height:120px;margin-top:auto}
.hero__road svg{position:absolute;inset:0;width:100%;height:100%}
.road-dash{stroke:var(--yellow);stroke-width:6;stroke-dasharray:70 54;animation:roadmove 1.6s linear infinite}
.road-solid{stroke:#fff;opacity:.25;stroke-width:3}
@keyframes roadmove{to{stroke-dashoffset:-124}}

/* Подсказка скролла */
.scroll-hint{position:absolute;right:38px;bottom:140px;display:flex;flex-direction:column;align-items:center;gap:12px;color:var(--txt-3);font-size:11px;letter-spacing:.3em;text-transform:uppercase;writing-mode:vertical-rl}
.scroll-hint::after{content:"";width:1px;height:56px;background:linear-gradient(var(--yellow),transparent);animation:hint 1.8s var(--ease) infinite}
@keyframes hint{0%{transform:scaleY(0);transform-origin:top}55%{transform:scaleY(1);transform-origin:top}56%{transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- Marquee ---------- */
.marquee{overflow:clip;padding:18px 0;user-select:none}
.marquee--yellow{background:var(--yellow);color:#0A0C0F;transform:rotate(-1.2deg) scale(1.02);border-block:3px solid #0A0C0F}
.marquee--line{border-block:1px solid var(--line-d);color:var(--txt-3)}
.marquee__track{display:flex;gap:0;width:max-content;animation:mq var(--mq-dur,30s) linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
.marquee__item{display:flex;align-items:center;gap:26px;padding-right:26px;font-family:var(--font-d);font-size:clamp(.95rem,1.6vw,1.25rem);font-weight:500;letter-spacing:.06em;white-space:nowrap}
.marquee__item::after{content:"▲";font-size:.7em;transform:translateY(1px)}
@keyframes mq{to{transform:translateX(-50%)}}

/* ---------- Карточки услуг ---------- */
.services-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.svc{
  position:relative;display:flex;flex-direction:column;gap:18px;
  background:var(--ink-2);border:1px solid var(--line-d);border-radius:var(--r);
  padding:clamp(26px,3vw,40px);overflow:hidden;
  transition:transform .5s var(--ease),border-color .5s,background .5s;
}
.svc::before{content:"";position:absolute;top:0;left:0;height:3px;width:0;background:var(--yellow);transition:width .55s var(--ease)}
.svc:hover{transform:translateY(-6px);border-color:var(--line-d2);background:var(--ink-3)}
.svc:hover::before{width:100%}
.svc__icon{width:58px;height:58px;border-radius:14px;background:rgba(255,212,0,.08);display:grid;place-items:center}
.svc__icon svg{width:30px;height:30px;stroke:var(--yellow)}
.svc h3{color:#fff}
.svc p{color:var(--txt-2);font-size:15.5px;flex-grow:1}
.svc__meta{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:18px;border-top:1px solid var(--line-d)}
.svc__price{font-size:14px;color:var(--txt-3)}
.svc__price b{font-family:var(--font-d);font-weight:500;font-size:17px;color:var(--yellow)}
.svc__num{position:absolute;top:24px;right:28px;font-family:var(--font-d);font-size:15px;color:var(--txt-3);opacity:.55}

/* ---------- Счётчики / цифры ---------- */
.counters{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.counter{
  background:#fff;border:1px solid var(--line-l);border-radius:var(--r);
  padding:clamp(24px,2.6vw,36px);position:relative;overflow:hidden;
}
.counter::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:4px;background:var(--yellow)}
.counter b{display:flex;align-items:baseline;gap:4px;font-family:var(--font-d);font-weight:500;font-size:clamp(1.9rem,3.4vw,2.9rem);color:var(--txt-d)}
.counter b small{font-size:.55em;color:var(--orange)}
.counter span{font-size:14.5px;color:var(--txt-d2)}

/* ---------- Материалы ---------- */
.mats{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.mat{background:#fff;border:1px solid var(--line-l);border-radius:var(--r);padding:clamp(24px,2.6vw,36px);display:flex;flex-direction:column;gap:14px}
.mat__tag{align-self:flex-start;font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;padding:6px 12px;border-radius:100px;background:var(--paper-2);color:var(--txt-d2)}
.mat--hot .mat__tag{background:#FFF3C2;color:#7A5B00}
.mat h3{color:var(--txt-d)}
.mat p{font-size:15px;color:var(--txt-d2);flex-grow:1}
.mat__bar{height:10px;border-radius:6px;background:var(--paper-2);overflow:hidden}
.mat__bar i{display:block;height:100%;width:0;border-radius:6px;background:var(--yellow-2);transition:width 1.2s var(--ease)}
.is-in .mat__bar i{width:var(--w)}
.mat__life{display:flex;justify-content:space-between;font-size:13px;color:var(--txt-d2)}
.mat__life b{color:var(--txt-d)}

/* ---------- Scroll-story: процесс ---------- */
.story{position:relative;display:grid;grid-template-columns:64px 1fr;gap:0 clamp(20px,4vw,56px)}
.story__rail{position:relative}
.story__rail svg{position:absolute;top:0;left:50%;translate:-50%;height:100%;width:14px;overflow:visible}
.story__rail .rail-bg{stroke:var(--ink-3);stroke-width:4}
.story__rail .rail-fill{stroke:var(--yellow);stroke-width:4;stroke-dasharray:12 10}
.story__steps{display:flex;flex-direction:column;gap:clamp(40px,6vh,72px)}
.step{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:start}
.step__n{
  width:54px;height:54px;border-radius:50%;display:grid;place-items:center;flex-shrink:0;
  font-family:var(--font-d);font-size:16px;color:var(--txt-3);
  border:1px solid var(--line-d2);background:var(--ink-2);transition:.5s var(--ease);
}
.step.is-in .step__n{background:var(--yellow);border-color:var(--yellow);color:#0A0C0F;box-shadow:0 0 34px -6px rgba(255,212,0,.55)}
.step h3{color:#fff;margin-bottom:6px}
.step p{color:var(--txt-2);font-size:15.5px;max-width:52ch}
.step__time{display:inline-block;margin-top:10px;font-size:13px;font-weight:700;color:var(--yellow);letter-spacing:.06em}

/* ---------- Объекты ---------- */
.objects{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.obj{
  position:relative;border-radius:var(--r);overflow:hidden;background:var(--ink-2);
  border:1px solid var(--line-d);transition:transform .5s var(--ease),border-color .5s;
}
.sec--light .obj,.page-light .obj{background:#fff;border-color:var(--line-l)}
.obj:hover{transform:translateY(-6px);border-color:var(--yellow)}
.obj__img{aspect-ratio:16/10;overflow:hidden}
.obj__img img,.obj__img svg{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.obj:hover .obj__img img{transform:scale(1.05)}
.obj__body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:8px}
.obj__body h3{font-size:1.05rem;color:inherit}
.obj__tags{display:flex;flex-wrap:wrap;gap:8px}
.tag{font-size:12px;font-weight:700;letter-spacing:.05em;padding:5px 11px;border-radius:100px;background:rgba(255,212,0,.1);color:var(--yellow)}
.sec--light .tag,.page-light .tag{background:#FFF3C2;color:#7A5B00}
.obj__meta{font-size:13.5px;color:var(--txt-3)}
.sec--light .obj__meta{color:var(--txt-d2)}

/* Фильтры объектов */
.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:38px}
.filter{
  padding:11px 20px;border-radius:100px;border:1px solid var(--line-l);
  font-weight:700;font-size:14px;color:var(--txt-d2);background:#fff;
  transition:.3s;
}
.filter:hover{border-color:var(--txt-d)}
.filter.active{background:var(--ink);color:var(--yellow);border-color:var(--ink)}

/* ---------- Калькулятор ---------- */
.calc{
  display:grid;grid-template-columns:1.25fr 1fr;gap:clamp(24px,3vw,48px);
  background:#fff;border:1px solid var(--line-l);border-radius:24px;
  padding:clamp(26px,3.6vw,52px);box-shadow:0 40px 80px -50px rgba(20,23,27,.25);
}
.calc__col{display:flex;flex-direction:column;gap:26px}
.calc fieldset{border:0}
.calc legend{font-weight:800;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--txt-d2);margin-bottom:12px}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip-btn{
  padding:12px 20px;border-radius:12px;border:1.5px solid var(--line-l);
  font-weight:700;font-size:14.5px;color:var(--txt-d);background:#fff;transition:.25s;
}
.chip-btn:hover{border-color:var(--txt-d)}
.chip-btn.active{background:var(--ink);color:var(--yellow);border-color:var(--ink)}

.range-wrap{display:flex;flex-direction:column;gap:10px}
.range-out{display:flex;justify-content:space-between;align-items:baseline}
.range-out b{font-family:var(--font-d);font-size:1.5rem;font-weight:500;color:var(--txt-d)}
.range-out span{font-size:13px;color:var(--txt-d2)}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:8px;border-radius:6px;background:var(--paper-2);outline:none}
input[type=range]::-webkit-slider-thumb{
  -webkit-appearance:none;appearance:none;width:26px;height:26px;border-radius:50%;
  background:var(--yellow);border:4px solid var(--ink);cursor:grab;
  box-shadow:0 4px 14px rgba(0,0,0,.25);transition:transform .2s;
}
input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.12)}
input[type=range]::-moz-range-thumb{width:26px;height:26px;border-radius:50%;background:var(--yellow);border:4px solid var(--ink);cursor:grab}

.calc__result{
  background:var(--ink);color:var(--txt);border-radius:18px;
  padding:clamp(24px,2.6vw,38px);display:flex;flex-direction:column;gap:16px;
  position:sticky;top:110px;
}
.calc__result .label{color:var(--txt-3)}
.calc__price{font-family:var(--font-d);font-weight:500;font-size:clamp(1.9rem,3.2vw,2.7rem);color:var(--yellow);line-height:1.1}
.calc__price small{font-size:.45em;color:var(--txt-2);font-family:var(--font-b);font-weight:600}
.calc__note{font-size:13.5px;color:var(--txt-3);border-top:1px solid var(--line-d);padding-top:14px}
.calc__result .btn{margin-top:6px}

/* ---------- Форма заявки ---------- */
.cta-form{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,80px);align-items:center}
.cta-form h2{max-width:16ch}
.cta-form .bullets{margin-top:26px;display:flex;flex-direction:column;gap:14px}
.cta-form .bullets li{display:flex;gap:12px;color:var(--txt-2);font-size:15.5px}
.cta-form .bullets svg{flex-shrink:0;width:22px;height:22px;stroke:var(--yellow);margin-top:2px}

.form{
  position:relative;background:var(--ink-2);border:1px solid var(--line-d);
  border-radius:24px;padding:clamp(26px,3vw,44px);display:flex;flex-direction:column;gap:18px;
  overflow:hidden;
}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:flex;flex-direction:column;gap:8px}
.field label{font-size:13.5px;font-weight:700;color:var(--txt-2)}
.field input,.field textarea,.field select{
  background:var(--ink);border:1px solid var(--line-d2);border-radius:12px;
  padding:15px 17px;font-size:15.5px;color:#fff;width:100%;
  transition:border-color .3s,box-shadow .3s;
}
.field textarea{min-height:104px;resize:vertical}
.field input::placeholder,.field textarea::placeholder{color:var(--txt-3)}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--yellow);box-shadow:0 0 0 4px rgba(255,212,0,.12)}
.field.err input{border-color:var(--err);animation:shake .4s}
@keyframes shake{25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}

.consent{display:flex;gap:12px;align-items:flex-start;font-size:13.5px;color:var(--txt-3);cursor:pointer}
.consent a{color:var(--txt-2);text-decoration:underline}
.consent input{position:absolute;opacity:0;pointer-events:none}
.consent .box{
  flex-shrink:0;width:22px;height:22px;border-radius:7px;border:1.5px solid var(--line-d2);
  display:grid;place-items:center;transition:.25s;margin-top:1px;
}
.consent .box svg{width:13px;height:13px;stroke:#0A0C0F;stroke-width:3.2;opacity:0;transform:scale(.4);transition:.25s}
.consent input:checked + .box{background:var(--yellow);border-color:var(--yellow)}
.consent input:checked + .box svg{opacity:1;transform:none}
.consent.err .box{border-color:var(--err);animation:shake .4s}

.hp-field{position:absolute !important;left:-9999px;opacity:0;height:0;overflow:hidden}

.form__done{
  position:absolute;inset:0;background:var(--ink-2);z-index:3;
  display:none;flex-direction:column;align-items:center;justify-content:center;gap:18px;text-align:center;padding:30px;
}
.form.done .form__done{display:flex}
.form__done .ring{width:92px;height:92px}
.form__done .ring circle{fill:none;stroke:var(--yellow);stroke-width:3;stroke-dasharray:283;stroke-dashoffset:283;animation:ring .9s var(--ease-out) forwards}
.form__done .ring path{fill:none;stroke:var(--yellow);stroke-width:5;stroke-linecap:round;stroke-dasharray:60;stroke-dashoffset:60;animation:ring .5s .55s var(--ease-out) forwards}
@keyframes ring{to{stroke-dashoffset:0}}
.form__done h3{color:#fff}
.form__done p{color:var(--txt-2);font-size:15px;max-width:34ch}

/* ---------- Таблицы цен ---------- */
.price-table{width:100%;border-collapse:separate;border-spacing:0;border:1px solid var(--line-l);border-radius:var(--r);overflow:hidden;background:#fff}
.price-table th{background:var(--ink);color:#fff;text-align:left;font-size:13.5px;letter-spacing:.06em;text-transform:uppercase;padding:16px 20px}
.price-table td{padding:16px 20px;border-top:1px solid var(--line-l);font-size:15.5px;color:var(--txt-d)}
.price-table tr:nth-child(even) td{background:var(--paper)}
.price-table td b{font-family:var(--font-d);font-weight:500;color:#0A0C0F;white-space:nowrap}
.price-table td small{color:var(--txt-d2)}

/* ---------- FAQ ---------- */
.faq{display:flex;flex-direction:column}
.faq details{border-bottom:1px solid var(--line-l)}
.faq summary{
  display:flex;justify-content:space-between;align-items:center;gap:20px;cursor:pointer;
  padding:22px 4px;font-weight:800;font-size:clamp(1rem,1.4vw,1.15rem);color:var(--txt-d);list-style:none;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary .pm{flex-shrink:0;width:34px;height:34px;border-radius:50%;border:1.5px solid var(--line-l);display:grid;place-items:center;position:relative;transition:.35s}
.faq summary .pm::before,.faq summary .pm::after{content:"";position:absolute;background:currentColor;transition:.35s}
.faq summary .pm::before{width:12px;height:2px}
.faq summary .pm::after{width:2px;height:12px}
.faq details[open] summary .pm{background:var(--ink);color:var(--yellow);border-color:var(--ink)}
.faq details[open] summary .pm::after{transform:rotate(90deg);opacity:0}
.faq .faq__a{padding:0 46px 24px 4px;color:var(--txt-d2);font-size:15.5px;max-width:75ch}

/* ---------- Внутренние страницы ---------- */
.page-hero{
  padding:calc(var(--header-h) + clamp(48px,9vh,96px)) 0 clamp(48px,7vh,80px);
  background:var(--ink);position:relative;overflow:clip;
}
.page-hero .crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:13.5px;color:var(--txt-3);margin-bottom:22px}
.page-hero .crumbs a:hover{color:var(--yellow)}
.page-hero .crumbs span::before{content:"/";margin-right:8px;color:var(--txt-3)}
.page-hero h1{max-width:20ch;margin-bottom:18px}
.page-hero .lead{margin-bottom:34px}
.page-hero__row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}

/* Сплит контент+сайдбар */
.split{display:grid;grid-template-columns:1fr 380px;gap:clamp(28px,4vw,64px);align-items:start}
.content h2{margin:44px 0 18px;color:var(--txt-d)}
.content h2:first-child{margin-top:0}
.content p{margin-bottom:16px;color:#3C424B}
.content ul{margin:0 0 22px;display:flex;flex-direction:column;gap:10px}
.content ul li{position:relative;padding-left:28px;color:#3C424B}
.content ul li::before{content:"";position:absolute;left:0;top:9px;width:14px;height:3px;background:var(--yellow-2)}
.sidebar{position:sticky;top:110px;display:flex;flex-direction:column;gap:20px}
.side-card{background:var(--ink);color:var(--txt);border-radius:20px;padding:30px;display:flex;flex-direction:column;gap:14px}
.side-card h3{color:#fff}
.side-card p{color:var(--txt-2);font-size:14.5px}
.side-links{background:#fff;border:1px solid var(--line-l);border-radius:20px;padding:12px}
.side-links a{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-radius:12px;font-weight:700;font-size:15px;color:var(--txt-d);transition:.25s}
.side-links a:hover,.side-links a.active{background:var(--paper);color:#0A0C0F}
.side-links a.active{box-shadow:inset 3px 0 0 var(--yellow)}

/* Карта географии */
.geo{display:grid;grid-template-columns:1fr 1.2fr;gap:clamp(28px,4vw,60px);align-items:center}
.geo__map{position:relative}
.geo__map .pin{animation:pulse 2.2s var(--ease) infinite}
@keyframes pulse{0%,100%{opacity:.4}50%{opacity:1}}

/* ---------- Футер ---------- */
.footer{background:var(--ink);color:var(--txt);position:relative;overflow:clip;padding:clamp(56px,7vw,90px) 0 0}
.footer::before{content:"";position:absolute;top:0;left:0;right:0;height:6px;background:repeating-linear-gradient(-45deg,var(--yellow) 0 16px,transparent 16px 32px)}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:clamp(28px,4vw,56px);padding-bottom:56px}
.footer h4{font-size:13px;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:var(--txt-3);margin-bottom:18px}
.footer__col li{margin-bottom:11px}
.footer__col a{color:var(--txt-2);font-size:15px;transition:color .25s}
.footer__col a:hover{color:var(--yellow)}
.footer__about p{color:var(--txt-2);font-size:14.5px;max-width:34ch;margin-top:16px}
.footer__contact a{display:block;font-family:var(--font-d);font-size:1.15rem;color:#fff;margin-bottom:8px}
.footer__contact a:hover{color:var(--yellow)}
.footer__contact p{color:var(--txt-3);font-size:14px;margin-top:12px}
.footer__bottom{border-top:1px solid var(--line-d);padding:22px 0;display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;font-size:13.5px;color:var(--txt-3)}
.footer__bottom a{text-decoration:underline;text-underline-offset:3px}
.footer__bottom a:hover{color:var(--txt-2)}
.footer__mark{
  display:block;font-family:var(--font-d);font-weight:500;text-align:center;
  font-size:clamp(4rem,14vw,12rem);line-height:.9;letter-spacing:.1em;
  color:transparent;-webkit-text-stroke:1px rgba(255,255,255,.07);
  user-select:none;pointer-events:none;translate:0 12%;
}

/* ---------- Reveal-движок ---------- */
html.js [data-reveal]{opacity:0;transform:translateY(30px);transition:opacity .85s var(--ease),transform .85s var(--ease);transition-delay:var(--d,0s);will-change:opacity,transform}
html.js [data-reveal="left"]{transform:translateX(-36px)}
html.js [data-reveal="right"]{transform:translateX(36px)}
html.js [data-reveal="scale"]{transform:scale(.92)}
html.js [data-reveal].is-in{opacity:1;transform:none}
[id]{scroll-margin-top:96px}

/* Кинетический заголовок: слова поднимаются из-под маски */
.kinetic .w{display:inline-block;overflow:clip;vertical-align:top;padding-bottom:.08em;margin-bottom:-.08em}
.kinetic .w > i{display:inline-block;font-style:normal;transform:translateY(115%);transition:transform .95s var(--ease-out);transition-delay:calc(var(--i)*70ms)}
.kinetic.is-in .w > i{transform:none}

/* Параллакс-элементы управляются JS через --py */
[data-parallax]{transform:translateY(calc(var(--py,0)*1px));will-change:transform}

/* ---------- 404 ---------- */
.err-page{min-height:100svh;display:flex;align-items:center;text-align:center;position:relative;overflow:clip}
.err-page .num{font-family:var(--font-d);font-size:clamp(6rem,22vw,17rem);line-height:1;color:transparent;-webkit-text-stroke:2px var(--yellow)}

/* ---------- Утилиты ---------- */
.mt-1{margin-top:14px}.mt-2{margin-top:28px}.mt-3{margin-top:48px}.mt-4{margin-top:72px}
.center{text-align:center}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip-link{position:fixed;top:-60px;left:16px;z-index:4000;background:var(--yellow);color:#000;font-weight:800;padding:12px 20px;border-radius:10px;transition:top .3s}
.skip-link:focus{top:16px}
:focus-visible{outline:2px solid var(--yellow);outline-offset:3px}

/* ---------- Адаптив ---------- */
@media (max-width:1120px){
  .nav{display:none}
  .burger{display:block}
  .header-cta .btn{display:none}
  .split{grid-template-columns:1fr}
  .sidebar{position:static}
  .geo{grid-template-columns:1fr}
}
@media (max-width:900px){
  .services-grid{grid-template-columns:1fr}
  .counters{grid-template-columns:repeat(2,1fr)}
  .mats{grid-template-columns:1fr}
  .objects{grid-template-columns:repeat(2,1fr)}
  .calc{grid-template-columns:1fr}
  .calc__result{position:static}
  .cta-form{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr 1fr}
  .scroll-hint{display:none}
  .story{grid-template-columns:34px 1fr}
}
@media (max-width:600px){
  body{font-size:16px}
  .container{width:calc(100% - 36px)}
  .objects{grid-template-columns:1fr}
  .counters{grid-template-columns:1fr 1fr;gap:14px}
  .form__row{grid-template-columns:1fr}
  .header-phone{display:none}
  .footer__grid{grid-template-columns:1fr}
  .hero__stats{gap:20px}
  .stat{min-width:calc(50% - 20px)}
}

/* ---------- Гео-ссылки в футере (SEO) ---------- */
.footer__geo{padding:20px 0 30px;font-size:13.5px;color:var(--txt-3);line-height:2.1;border-top:1px solid var(--line-d)}
.footer__geo a{color:var(--txt-3);text-decoration:underline;text-underline-offset:3px;transition:color .25s}
.footer__geo a:hover{color:var(--yellow)}

/* ---------- Блог ---------- */
.post-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.post{background:#fff;border:1px solid var(--line-l);border-radius:var(--r);overflow:hidden;transition:transform .5s var(--ease),border-color .5s}
.post:hover{transform:translateY(-6px);border-color:var(--yellow-2)}
.post > a{display:flex;flex-direction:column;gap:12px;padding:clamp(24px,2.6vw,36px);height:100%}
.post__meta{font-size:13px;font-weight:700;color:var(--txt-d2);letter-spacing:.05em}
.post h3{color:var(--txt-d)}
.post p{font-size:15px;color:var(--txt-d2);flex-grow:1}
@media (max-width:700px){.post-grid{grid-template-columns:1fr}}

/* ---------- Онлайн-запись на выезд ---------- */
.booking{background:#fff;border:1px solid var(--line-l);border-radius:24px;padding:clamp(24px,3vw,44px);box-shadow:0 40px 80px -50px rgba(20,23,27,.25)}
.bk-step{font-size:12px;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--txt-d2);margin:22px 0 10px}
.bk-step:first-child{margin-top:0}
.bk-row{display:flex;flex-wrap:wrap;gap:10px}
.bk-day{display:flex;flex-direction:column;align-items:flex-start;gap:2px;line-height:1.25}
.bk-day small{font-size:11.5px;font-weight:600;opacity:.65}
.bk-form{display:flex;flex-direction:column;gap:14px;margin-top:8px}
.bk-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.booking input[type=text],.booking input[type=tel]{background:var(--paper);border:1.5px solid var(--line-l);border-radius:12px;padding:14px 16px;font-size:15.5px;color:var(--txt-d);width:100%}
.booking input:focus{outline:none;border-color:var(--yellow-2);box-shadow:0 0 0 4px rgba(242,183,5,.15)}
.booking .consent{color:var(--txt-d2)}
.booking .consent a{color:var(--txt-d)}
.booking .btn:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}
.bk-done{text-align:center;padding:26px 10px;display:flex;flex-direction:column;gap:10px}
.bk-done b{font-family:var(--font-d);font-weight:500;font-size:1.3rem;color:var(--txt-d)}
.bk-done p{color:var(--txt-d2);max-width:46ch;margin-inline:auto}
.booking__loading{color:var(--txt-d2)}
@media (max-width:600px){.bk-grid{grid-template-columns:1fr}}

/* ---------- Карта объектов ---------- */
.geomap{position:relative;border-radius:20px;overflow:visible}
.geomap svg{width:100%;height:auto;display:block}
.gpt{position:absolute;width:14px;height:14px;border-radius:50%;background:var(--yellow);border:3px solid var(--ink);transform:translate(-50%,-50%);cursor:pointer;animation:gpt 2.4s var(--ease) infinite}
.gpt::before{content:"";position:absolute;inset:-8px;border-radius:50%;border:2px solid rgba(242,183,5,.4);animation:gptring 2.4s var(--ease) infinite}
.gpt::after{
  content:attr(data-tip);position:absolute;bottom:calc(100% + 12px);left:50%;transform:translateX(-50%) translateY(4px);
  background:var(--ink);color:#fff;font-size:13px;font-weight:600;line-height:1.4;white-space:nowrap;
  padding:8px 13px;border-radius:9px;opacity:0;pointer-events:none;transition:.25s var(--ease);z-index:5;
}
.gpt:hover::after,.gpt:focus-visible::after{opacity:1;transform:translateX(-50%) translateY(0)}
@keyframes gpt{0%,100%{box-shadow:0 0 0 0 rgba(255,212,0,.35)}50%{box-shadow:0 0 0 7px rgba(255,212,0,0)}}
@keyframes gptring{0%,100%{opacity:.5}50%{opacity:0}}

/* ---------- Доступность: reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
  html{scroll-behavior:auto}
  [data-reveal],.kinetic .w > i{opacity:1 !important;transform:none !important}
  .preloader{display:none}
  body:not(.loaded){overflow:auto}
}

/* ---------- Видео-фон hero ---------- */
.hero__bg{position:absolute;inset:0;overflow:hidden}
.hero__video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55;transition:opacity .8s var(--ease)}
.hero__video.ready{opacity:.55}
.hero__veil{position:absolute;inset:0;background:
  linear-gradient(90deg,rgba(10,12,15,.9) 0%,rgba(10,12,15,.62) 40%,rgba(10,12,15,.28) 72%,rgba(10,12,15,.5) 100%),
  linear-gradient(180deg,rgba(10,12,15,.6) 0%,rgba(10,12,15,0) 32%,rgba(10,12,15,0) 68%,var(--ink) 100%)}
/* мобильные: видео hero тоже играет, постер не используется */
/* reduced-motion: видео hero остаётся (по требованию — не подменяется) */

/* ---------- v5: соцсети ---------- */
.footer__social{margin-top:14px;font-size:14px}
.footer__social a{color:var(--txt-2);text-decoration:underline;text-underline-offset:3px;transition:color .25s}
.footer__social a:hover{color:var(--yellow)}
.msg-float{
  position:fixed;right:22px;bottom:22px;z-index:900;width:58px;height:58px;border-radius:50%;
  background:var(--yellow);color:#0A0C0F;display:flex;align-items:center;justify-content:center;
  box-shadow:0 12px 34px -8px rgba(255,212,0,.55);transition:transform .3s var(--ease);
}
.msg-float:hover{transform:translateY(-3px) scale(1.06)}

/* ---------- v5: режим «Править на сайте» ---------- */
.k-editbar{
  position:fixed;top:0;left:0;right:0;z-index:5000;background:#FFD400;color:#0A0C0F;
  display:flex;gap:14px;align-items:center;justify-content:center;flex-wrap:wrap;
  padding:10px 16px;font-size:14px;font-weight:600;
}
.k-editbar a{text-decoration:underline;font-weight:800}
body.k-editing{padding-top:44px}
body.k-editing .preloader{display:none}
.k-edit{outline:2px dashed rgba(255,212,0,.55);outline-offset:4px;border-radius:4px;cursor:text;transition:outline-color .2s,box-shadow .2s}
.k-edit:hover{outline-color:var(--yellow)}
.k-edit:focus{outline:2px solid var(--yellow);box-shadow:0 0 0 6px rgba(255,212,0,.15)}
.k-edit.k-saving{opacity:.6}
.k-edit.k-saved{outline-color:#3ECF8E}
.k-edit.k-failed{outline-color:#FF6B6B}

/* ---------- v6: отзывы ---------- */
.rev-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rev{background:var(--ink-2);border:1px solid var(--line-d);border-radius:var(--r);padding:clamp(22px,2.4vw,32px);display:flex;flex-direction:column;gap:14px;margin:0}
.rev__stars{color:var(--yellow);letter-spacing:3px;font-size:15px}
.rev blockquote{color:var(--txt-2);font-size:15.5px;flex-grow:1;margin:0}
.rev figcaption b{display:block;color:#fff}
.rev figcaption span{font-size:13px;color:var(--txt-3)}
.rev-grid:empty{display:none}
.rev-empty{display:none;color:var(--txt-3);text-align:center;padding:20px 0}
.rev-grid:empty + .rev-empty{display:block}
.rev-form{margin-top:28px;background:var(--ink-2);border:1px solid var(--line-d);border-radius:24px;padding:clamp(24px,3vw,40px);display:flex;flex-direction:column;gap:18px}
.rev-note,.rev-thanks{font-size:13.5px;color:var(--txt-3)}
.rev-thanks{margin-top:18px;color:var(--ok);font-weight:600}
@media (max-width:900px){.rev-grid{grid-template-columns:1fr}}