/* ============================================================
   SMARTBILD.PRO — main.css v1.1
   Полные стили сайта: база главной + блоки внутренних страниц.
   В комплекте страницы собраны single-file (стили инлайн),
   чтобы их можно было открыть без сервера. Для продакшена:
   вынесите этот файл, подключите <link rel="stylesheet" href="css/main.css">
   и удалите блок <style> из HTML.
   ============================================================ */

/* ============ SMARTBILD.PRO DESIGN TOKENS ============ */
:root{
  color-scheme:dark;                     /* запрет авто-инверсии в светлую тему */
  /* цвета — брендбук, раздел 04 */
  --sb-black:#0B0F10;        /* Deep Black — базовый фон */
  --sb-surface:#1A1E22;      /* Dark Gray — поверхности, карточки */
  --sb-surface-2:#252B32;    /* приподнятая поверхность */
  --sb-green:#19D38A;        /* Smart Green — интерактив, статусы */
  --sb-green-2:#6AF28E;      /* Electric Green — hover, свечение */
  --sb-gray:#E6E8EB;         /* Light Gray — основной текст на тёмном */
  --sb-white:#FFFFFF;
  --sb-muted:#ACB4BC;        /* вторичный текст (AA: контраст 8.4:1) */
  --sb-line:rgba(230,232,235,.14);
  --sb-green-dim:rgba(25,211,138,.14);
  --sb-warn:#FFC800; --sb-error:#FF6B3D; --sb-info:#1482E5;
  --sb-cyan:#00E5FF; --sb-violet:#8A5CFF;   /* акценты ≤5% макета */
  /* motion — брендбук, раздел 07: 0.3–0.6 с, cubic-bezier(0.4, 0, 0.2, 1) */
  --ease:cubic-bezier(.4,0,.2,1);
  --t-fast:.3s; --t-base:.4s; --t-slow:.6s;
  /* типографика — брендбук, раздел 05: Söhne → Inter fallback */
  --sb-font:"Söhne","Inter",-apple-system,"Segoe UI",Arial,sans-serif;
  /* радиусы и сетка — раздел 12: 8 / 12 / 16, шаг 8pt */
  --r-s:8px; --r-m:12px; --r-l:16px; --r-pill:999px;
  --container:1200px;
  --shadow-glow:0 0 0 1px rgba(25,211,138,.25), 0 8px 40px rgba(25,211,138,.12);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;background:#0B0F10}
body{
  font-family:var(--sb-font);
  background:#0B0F10;background:var(--sb-black);
  color:#E6E8EB;color:var(--sb-gray);
  font-size:16px;line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--sb-green);color:var(--sb-black)}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
:focus-visible{outline:2px solid var(--sb-green);outline-offset:3px;border-radius:4px}

/* Слой-холст: фон страницы живёт здесь, а не на body —
   встроенные просмотрщики часто перекрашивают body в белый */
.page{
  background:#0B0F10;background:var(--sb-black);
  color:#E6E8EB;color:var(--sb-gray);
  min-height:100vh;position:relative;
}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
section{padding:96px 0;background:#0B0F10;background:var(--sb-black)}
section.zones{background:#1A1E22;background:var(--sb-surface)}
.hero{background:#0B0F10;background:var(--sb-black)}

/* ---------- типографика ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:11px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--sb-green);
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--sb-green);border-radius:2px}
h1{font-size:clamp(34px,5vw,58px);font-weight:600;letter-spacing:-.02em;line-height:1.1;color:var(--sb-white)}
h2{font-size:clamp(26px,3.4vw,38px);font-weight:500;letter-spacing:-.015em;line-height:1.2;color:var(--sb-white)}
h3{font-size:18px;font-weight:600;line-height:1.3;color:var(--sb-white)}
.lead{font-size:clamp(16px,1.6vw,18px);color:var(--sb-muted);max-width:56ch}
.sec-head{display:flex;flex-direction:column;gap:14px;margin-bottom:52px;max-width:640px}

/* ---------- кнопки ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;justify-content:center;
  height:48px;padding:0 26px;border-radius:var(--r-pill);
  font-size:15px;font-weight:600;transition:var(--t-base) var(--ease);white-space:nowrap;
}
.btn-primary{background:var(--sb-green);color:var(--sb-black)}
.btn-primary:hover{background:var(--sb-green-2);box-shadow:0 6px 28px rgba(25,211,138,.35);transform:translateY(-1px)}
.btn-ghost{border:1.5px solid rgba(230,232,235,.24);color:#E6E8EB;color:var(--sb-gray)}
.btn-ghost:hover{border-color:var(--sb-green);color:var(--sb-green)}
.btn .arr{transition:transform var(--t-base) var(--ease)}
.btn:hover .arr{transform:translateX(4px)}

/* ---------- шапка ---------- */
.header{
  position:sticky;top:0;z-index:100;
  background:rgba(11,15,16,.78);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--sb-line);
}
.nav{display:flex;align-items:center;gap:32px;height:84px}
.logo{display:flex;align-items:center;gap:12px;flex-shrink:0}
.logo svg{width:60px;height:60px}
.logo-word{font-size:19px;letter-spacing:-.01em;color:var(--sb-white)}
.logo-word b{font-weight:600}.logo-word span{font-weight:300}
.logo-word .pro{color:var(--sb-green);font-weight:400}
.logo-tag{display:block;font-size:8px;font-weight:500;letter-spacing:.1em;color:var(--sb-muted);margin-top:1px}
.nav-links{display:flex;gap:6px;margin-left:auto}
.nav-links a{
  padding:9px 14px;border-radius:var(--r-s);font-size:14.5px;font-weight:500;
  color:var(--sb-muted);transition:var(--t-fast) var(--ease);
}
.nav-links a:hover,.nav-links a.active{color:var(--sb-white);background:var(--sb-surface)}
.nav .btn{height:42px;padding:0 22px;font-size:14px}
.burger{display:none;flex-direction:column;gap:5px;padding:10px;margin-left:auto}
.burger span{width:22px;height:2px;background:var(--sb-gray);border-radius:2px;transition:var(--t-base) var(--ease)}

/* ---------- hero ---------- */
.hero{position:relative;padding:88px 0 104px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center;position:relative;z-index:2}
.hero-copy{display:flex;flex-direction:column;gap:26px}
.hero .lead{font-size:18px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-stats{display:flex;gap:0;margin-top:22px;border-top:1px solid var(--sb-line);padding-top:26px}
.hstat{padding-right:36px;margin-right:36px;border-right:1px solid var(--sb-line)}
.hstat:last-child{border:none;margin:0;padding-right:0}
.hstat b{display:block;font-size:26px;font-weight:700;color:var(--sb-white);letter-spacing:-.01em}
.hstat i{font-style:normal;color:var(--sb-green)}
.hstat span{font-size:13px;color:var(--sb-muted)}

/* фирменная трасса-фон */
.circuit-bg{position:absolute;inset:0;z-index:1;pointer-events:none;opacity:.9}
.circuit-bg path{fill:none;stroke:var(--sb-green);stroke-width:1.4;stroke-linecap:round;opacity:.42}
.circuit-bg circle{fill:var(--sb-green);opacity:.5}
.signal{stroke:var(--sb-green-2)!important;opacity:.95!important;stroke-width:2!important;
  stroke-dasharray:34 640;animation:signal 5.2s linear infinite}
.signal.s2{animation-delay:1.8s;animation-duration:6.5s}
.signal.s3{animation-delay:3.4s;animation-duration:7.4s}
@keyframes signal{to{stroke-dashoffset:-674}}
.node-pulse{animation:pulse 2.6s ease-in-out infinite}
.node-pulse.p2{animation-delay:.9s}.node-pulse.p3{animation-delay:1.7s}
@keyframes pulse{0%,100%{opacity:.35}50%{opacity:1}}

/* панель управления в hero */
.panel{
  background:linear-gradient(160deg,var(--sb-surface) 0%,#15191d 100%);
  border:1px solid var(--sb-line);border-radius:20px;padding:22px;
  box-shadow:0 30px 80px rgba(0,0,0,.5);
  position:relative;
}
.panel::before{
  content:"";position:absolute;inset:-1px;border-radius:21px;padding:1px;z-index:-1;
  background:linear-gradient(140deg,rgba(25,211,138,.5),transparent 40%,transparent 65%,rgba(25,211,138,.25));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
}
.panel-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.panel-top .title{font-size:14px;font-weight:600;color:var(--sb-white)}
.panel-top .live{display:flex;align-items:center;gap:7px;font-size:11.5px;color:var(--sb-green);font-weight:600}
.live-dot{width:7px;height:7px;border-radius:50%;background:var(--sb-green);animation:pulse 1.8s infinite}
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.tile{
  background:var(--sb-black);border:1px solid var(--sb-line);border-radius:var(--r-m);
  padding:14px 16px;transition:var(--t-base) var(--ease);
}
.tile:hover{border-color:rgba(25,211,138,.4)}
.tile small{font-size:11.5px;color:var(--sb-muted);display:flex;justify-content:space-between;align-items:center}
.tile .val{font-size:24px;font-weight:700;color:var(--sb-green);letter-spacing:-.01em;margin-top:6px}
.tile .val.white{color:var(--sb-white)}
.trend{font-size:10.5px;color:var(--sb-green)}
.bar{height:5px;border-radius:3px;background:var(--sb-surface-2);margin-top:10px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--sb-green);border-radius:3px;transition:width var(--t-slow) var(--ease)}
.spark{margin-top:16px;background:var(--sb-black);border:1px solid var(--sb-line);border-radius:var(--r-m);padding:14px 16px}
.spark small{font-size:11.5px;color:var(--sb-muted)}
.spark svg{width:100%;height:56px;margin-top:8px}
.spark polyline{fill:none;stroke:var(--sb-green);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.spark .area{fill:url(#sparkfill);stroke:none}
.scenes{display:flex;gap:8px;margin-top:16px}
.scene{
  flex:1;padding:10px 0;border-radius:var(--r-s);border:1px solid var(--sb-line);
  font-size:13px;font-weight:600;color:var(--sb-muted);transition:var(--t-fast) var(--ease);text-align:center;
}
.scene:hover{color:var(--sb-gray);border-color:rgba(230,232,235,.3)}
.scene.on{background:var(--sb-green);border-color:var(--sb-green);color:var(--sb-black)}

/* ---------- направления ---------- */
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.dir{
  background:var(--sb-surface);border:1px solid var(--sb-line);border-radius:var(--r-l);
  padding:30px 28px;display:flex;flex-direction:column;gap:14px;
  transition:var(--t-base) var(--ease);position:relative;overflow:hidden;
}
.dir::after{
  content:"";position:absolute;left:28px;right:28px;bottom:0;height:2px;
  background:var(--sb-green);transform:scaleX(0);transform-origin:left;transition:var(--t-slow) var(--ease);
}
.dir:hover{transform:translateY(-4px);border-color:rgba(25,211,138,.3)}
.dir:hover::after{transform:scaleX(1)}
.dir-icon{
  width:52px;height:52px;border-radius:var(--r-m);background:var(--sb-green-dim);
  display:flex;align-items:center;justify-content:center;
}
.dir-icon svg{width:26px;height:26px;stroke:var(--sb-green);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.dir p{font-size:14.5px;color:var(--sb-muted)}

/* ---------- зоны (интерактив) ---------- */
.zones{background:var(--sb-surface);border-top:1px solid var(--sb-line);border-bottom:1px solid var(--sb-line)}
.zone-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:26px}
.tab{
  padding:9px 18px;border-radius:var(--r-pill);border:1px solid var(--sb-line);
  font-size:13.5px;font-weight:600;color:var(--sb-muted);transition:var(--t-fast) var(--ease);
}
.tab:hover{color:var(--sb-gray)}
.tab.on{background:var(--sb-green);border-color:var(--sb-green);color:var(--sb-black)}
.controls{display:flex;flex-direction:column;gap:14px}
.ctrl{
  background:var(--sb-black);border:1px solid var(--sb-line);border-radius:var(--r-m);
  padding:16px 18px;display:flex;align-items:center;gap:16px;
}
.ctrl-name{flex:1}
.ctrl-name b{display:block;font-size:14.5px;font-weight:600;color:var(--sb-white)}
.ctrl-name span{font-size:13px;color:var(--sb-muted)}
.toggle{
  width:46px;height:26px;border-radius:13px;background:var(--sb-surface-2);
  position:relative;transition:var(--t-base) var(--ease);flex-shrink:0;
}
.toggle::after{
  content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;
  background:var(--sb-muted);transition:var(--t-base) var(--ease);
}
.toggle.on{background:var(--sb-green)}
.toggle.on::after{left:23px;background:var(--sb-black)}
.range{-webkit-appearance:none;appearance:none;width:130px;height:5px;border-radius:3px;background:var(--sb-surface-2);outline:none}
.range::-webkit-slider-thumb{-webkit-appearance:none;width:17px;height:17px;border-radius:50%;background:var(--sb-green);cursor:pointer;border:none}
.range::-moz-range-thumb{width:17px;height:17px;border-radius:50%;background:var(--sb-green);cursor:pointer;border:none}
.ctrl .num{font-size:15px;font-weight:700;color:var(--sb-green);min-width:48px;text-align:right}
.stepper{display:flex;align-items:center;gap:12px}
.stepper button{
  width:32px;height:32px;border-radius:50%;border:1px solid var(--sb-line);
  font-size:17px;color:var(--sb-gray);display:flex;align-items:center;justify-content:center;transition:var(--t-fast) var(--ease);
}
.stepper button:hover{border-color:var(--sb-green);color:var(--sb-green)}
.zone-note{margin-top:22px;font-size:13px;color:var(--sb-muted);display:flex;gap:10px;align-items:flex-start}
.zone-note svg{width:16px;height:16px;stroke:var(--sb-green);fill:none;stroke-width:1.25;flex-shrink:0;margin-top:2px}

/* ---------- услуги ---------- */
.steps{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.steps::before{
  content:"";position:absolute;top:26px;left:6%;right:6%;height:2px;z-index:0;
  background:repeating-linear-gradient(90deg,var(--sb-green) 0 10px,transparent 10px 20px);
  opacity:.35;
}
.step{position:relative;z-index:1;display:flex;flex-direction:column;gap:14px}
.step-num{
  width:52px;height:52px;border-radius:50%;background:var(--sb-black);
  border:2px solid var(--sb-green);color:var(--sb-green);
  font-size:16px;font-weight:700;display:flex;align-items:center;justify-content:center;
}
.step p{font-size:14px;color:var(--sb-muted)}
.step ul{list-style:none;display:flex;flex-direction:column;gap:8px;margin-top:2px}
.step li{font-size:13.5px;color:var(--sb-gray);display:flex;gap:9px;align-items:baseline}
.step li::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--sb-green);flex-shrink:0;transform:translateY(-2px)}

/* ---------- портфолио ---------- */
.works{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.work{
  background:var(--sb-surface);border:1px solid var(--sb-line);border-radius:var(--r-l);
  overflow:hidden;transition:var(--t-base) var(--ease);
}
.work:hover{transform:translateY(-4px);border-color:rgba(25,211,138,.3)}
.ph{
  aspect-ratio:16/8.4;position:relative;overflow:hidden;
  background:
    radial-gradient(120% 140% at 85% 15%, rgba(25,211,138,.28), transparent 55%),
    linear-gradient(150deg,#182022 0%, #0B0F10 70%);
}
.ph svg.tex{position:absolute;inset:0;width:100%;height:100%}
.ph svg.tex path{fill:none;stroke:var(--sb-green);stroke-width:1.2;opacity:.45;stroke-linecap:round}
.ph svg.tex circle{fill:var(--sb-green);opacity:.5}
.ph-label{
  position:absolute;left:16px;bottom:14px;font-size:10.5px;font-weight:600;
  letter-spacing:.08em;color:rgba(230,232,235,.72);text-transform:uppercase;
}
.work-body{padding:22px 24px 24px;display:flex;flex-direction:column;gap:10px}
.work p{font-size:14px;color:var(--sb-muted)}
.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}
.tag{
  font-size:11.5px;font-weight:600;color:var(--sb-green);
  background:var(--sb-green-dim);border-radius:var(--r-pill);padding:5px 12px;
}
.works-cta{margin-top:36px;text-align:center}

/* ---------- отзывы ---------- */
.quotes{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.quote{
  background:var(--sb-surface);border:1px solid var(--sb-line);border-radius:var(--r-l);
  padding:30px 28px;display:flex;flex-direction:column;gap:18px;position:relative;
}
.quote::before{
  content:"“";position:absolute;top:6px;right:24px;font-size:88px;font-weight:700;
  color:var(--sb-green);opacity:.14;line-height:1;
}
.quote p{font-size:15.5px;line-height:1.65;color:var(--sb-gray)}
.quote-who{display:flex;align-items:center;gap:14px}
.quote-ava{
  width:44px;height:44px;border-radius:50%;background:var(--sb-green-dim);
  color:var(--sb-green);font-weight:700;font-size:15px;
  display:flex;align-items:center;justify-content:center;
}
.quote-who b{display:block;font-size:14.5px;color:var(--sb-white)}
.quote-who span{font-size:13px;color:var(--sb-muted)}
.quote-metric{font-size:13px;font-weight:600;color:var(--sb-green)}

/* ---------- блог ---------- */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.post{
  background:var(--sb-surface);border:1px solid var(--sb-line);border-radius:var(--r-l);
  overflow:hidden;transition:var(--t-base) var(--ease);display:flex;flex-direction:column;
}
.post:hover{transform:translateY(-4px);border-color:rgba(25,211,138,.3)}
.post .ph{aspect-ratio:16/7.6}
.post-body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
.post-meta{display:flex;gap:14px;font-size:13px;color:var(--sb-muted)}
.post-meta b{color:var(--sb-green);font-weight:600}
.post h3{font-size:16.5px;line-height:1.35}
.post p{font-size:13.5px;color:var(--sb-muted);flex:1}
.post-link{font-size:13.5px;font-weight:600;color:var(--sb-green);display:inline-flex;gap:7px;align-items:center}
.post-link:hover .arr{transform:translateX(4px)}
.post-link .arr{transition:var(--t-base) var(--ease)}

/* ---------- контакты ---------- */
.contact-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px}
.c-item{display:flex;gap:16px;padding:18px 0;border-bottom:1px solid var(--sb-line)}
.c-item:last-child{border:none}
.c-ic{
  width:44px;height:44px;border-radius:var(--r-m);background:var(--sb-green-dim);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.c-ic svg{width:20px;height:20px;stroke:var(--sb-green);fill:none;stroke-width:1.25;stroke-linecap:round;stroke-linejoin:round}
.c-item b{display:block;font-size:14.5px;color:var(--sb-white);margin-bottom:3px}
/* строки карточки идут одна под другой: подпись под адресом или
   телефоном раньше прилипала к ним в одну строку */
.c-item span{display:block;font-size:14px;color:var(--sb-muted)}
.c-item a{display:inline-block;font-size:14px;color:var(--sb-muted)}
.c-item a:hover{color:var(--sb-green)}
.form{
  background:var(--sb-surface);border:1px solid var(--sb-line);border-radius:20px;padding:34px;
  display:flex;flex-direction:column;gap:16px;
}
.form h3{font-size:20px}
.form .hint{font-size:13.5px;color:var(--sb-muted);margin-top:6px}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field input,.field select,.field textarea{
  width:100%;background:#0B0F10;background:var(--sb-black);
  border:1px solid var(--sb-line);border-radius:var(--r-m);
  padding:13px 16px;font-family:inherit;font-size:14.5px;
  color:#E6E8EB;color:var(--sb-gray);transition:var(--t-fast) var(--ease);
}
.field select option{background:#1A1E22;color:#E6E8EB}
.field input:-webkit-autofill{
  -webkit-box-shadow:0 0 0 60px #0B0F10 inset;
  -webkit-text-fill-color:#E6E8EB;caret-color:#E6E8EB;
}
.field input::placeholder,.field textarea::placeholder{color:var(--sb-muted)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--sb-green);outline:none}
.field textarea{resize:vertical;min-height:96px}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--sb-muted)}
.consent input{width:16px;height:16px;accent-color:var(--sb-green);margin-top:2px}
.consent a{color:var(--sb-green)}
.form .btn{margin-top:4px}
.form-ok{
  display:none;text-align:center;padding:30px 0;
}
.form-ok.show{display:block}
.form-ok .okc{
  width:56px;height:56px;border-radius:50%;background:var(--sb-green-dim);
  display:flex;align-items:center;justify-content:center;margin:0 auto 16px;
}
.form-ok svg{width:26px;height:26px;stroke:var(--sb-green);fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* ---------- футер ---------- */
.footer{border-top:1px solid var(--sb-line);padding:64px 0 32px;background:#080B0C}
.f-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;margin-bottom:48px}
.f-about p{font-size:13.5px;color:var(--sb-muted);margin-top:16px;max-width:30ch}
.f-col b{display:block;font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--sb-white);margin-bottom:16px}
.f-col a{display:block;font-size:14px;color:var(--sb-muted);padding:5px 0;transition:var(--t-fast) var(--ease)}
.f-col a:hover{color:var(--sb-green)}
.f-col span{display:block;font-size:13.5px;color:var(--sb-muted);padding:4px 0}
.f-bottom{
  border-top:1px solid var(--sb-line);padding-top:26px;
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-size:13px;color:var(--sb-muted);
}
.f-bottom a:hover{color:var(--sb-green)}

/* ---------- появление при скролле (активно только при JS) ---------- */
html.js .reveal{opacity:0;transform:translateY(22px);transition:opacity var(--t-slow) var(--ease),transform var(--t-slow) var(--ease)}
html.js .reveal.in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  html.js .reveal{opacity:1;transform:none}
  html{scroll-behavior:auto}
}

/* ---------- адаптив ---------- */
@media (max-width:1024px){
  .hero-grid{grid-template-columns:1fr;gap:48px}
  .zone-wrap,.contact-wrap{grid-template-columns:1fr;gap:40px}
  .steps{grid-template-columns:1fr 1fr;gap:32px}
  .steps::before{display:none}
  .cards-3,.posts{grid-template-columns:1fr 1fr}
  .f-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  section{padding:64px 0}
  .nav-links,.nav>.btn{display:none}
  .burger{display:flex}
  .nav.open .nav-links{
    display:flex;flex-direction:column;position:absolute;top:84px;left:0;right:0;
    background:var(--sb-black);border-bottom:1px solid var(--sb-line);padding:16px 24px 24px;margin:0;
  }
  .cards-3,.posts,.works,.quotes,.steps,.tiles,.f-grid{grid-template-columns:1fr}
  .f-row{grid-template-columns:1fr}
  .hstat{padding-right:20px;margin-right:20px}
  .hstat b{font-size:21px}
}

/* ============ БЛОКИ ВНУТРЕННИХ СТРАНИЦ ============ */

/* --- компактная шапка страницы --- */
.page-hero{position:relative;overflow:hidden;padding:64px 0 56px;
  background:#0B0F10;background:var(--sb-black);border-bottom:1px solid var(--sb-line)}
.page-hero .container{position:relative;z-index:2}
.crumbs{display:flex;gap:9px;align-items:center;font-size:13px;color:var(--sb-muted);margin-bottom:20px}
.crumbs a:hover{color:var(--sb-green)}
.crumbs span{opacity:.5}
.page-hero h1{font-size:clamp(30px,4.2vw,46px);margin-bottom:16px}
.page-hero .lead{max-width:62ch}
.ph-stats{display:flex;flex-wrap:wrap;gap:0;margin-top:32px;padding-top:26px;border-top:1px solid var(--sb-line)}
.ph-stats .hstat{padding-right:36px;margin-right:36px;border-right:1px solid var(--sb-line)}
.ph-stats .hstat:last-child{border:none;margin:0;padding-right:0}

/* --- пакеты услуг --- */
.packs{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:start}
.pack{background:#1A1E22;background:var(--sb-surface);border:1px solid var(--sb-line);
  border-radius:var(--r-l);padding:30px 28px;display:flex;flex-direction:column;gap:16px;transition:var(--t-base) var(--ease)}
.pack:hover{transform:translateY(-4px);border-color:rgba(25,211,138,.3)}
.pack.featured{border-color:rgba(25,211,138,.45);box-shadow:0 0 0 1px rgba(25,211,138,.14),0 20px 60px rgba(0,0,0,.45)}
.pack-badge{align-self:flex-start;font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  color:#0B0F10;background:var(--sb-green);border-radius:var(--r-pill);padding:5px 12px}
.pack-price{font-size:28px;font-weight:700;color:var(--sb-white);letter-spacing:-.01em}
.pack-price small{display:block;font-size:13px;font-weight:400;color:var(--sb-muted);margin-top:5px}
.pack ul{list-style:none;display:flex;flex-direction:column;gap:11px;margin-top:2px;flex:1}
.pack li{font-size:14px;color:var(--sb-gray);display:flex;gap:10px;align-items:flex-start}
.pack li svg{width:16px;height:16px;stroke:var(--sb-green);fill:none;stroke-width:2.6;
  stroke-linecap:round;stroke-linejoin:round;flex-shrink:0;margin-top:3px}
.pack .btn{width:100%;margin-top:6px}

/* --- FAQ --- */
.faq{display:flex;flex-direction:column;gap:12px}
.faq details{background:#1A1E22;background:var(--sb-surface);border:1px solid var(--sb-line);
  border-radius:var(--r-m);overflow:hidden;transition:var(--t-base) var(--ease)}
.faq details[open]{border-color:rgba(25,211,138,.3)}
.faq summary{list-style:none;cursor:pointer;padding:20px 24px;font-size:15.5px;font-weight:600;
  color:var(--sb-white);display:flex;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";margin-left:auto;font-size:22px;font-weight:400;color:var(--sb-green);
  line-height:1;transition:transform var(--t-base) var(--ease)}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .ans{padding:0 24px 22px;font-size:14.5px;color:var(--sb-muted);max-width:80ch}

/* --- фильтр портфолио --- */
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:32px}
.work.hide{display:none}
.works-count{font-size:13px;color:var(--sb-muted);margin-bottom:20px}

/* --- избранный кейс --- */
.case{display:grid;grid-template-columns:1.05fr .95fr;gap:0;background:#1A1E22;background:var(--sb-surface);
  border:1px solid var(--sb-line);border-radius:var(--r-l);overflow:hidden}
.case .ph{aspect-ratio:auto;min-height:100%}
.case-body{padding:38px 36px;display:flex;flex-direction:column;gap:16px;justify-content:center}
.case-metrics{display:flex;gap:0;margin-top:8px;border-top:1px solid var(--sb-line);padding-top:20px}
.case-metrics div{padding-right:28px;margin-right:28px;border-right:1px solid var(--sb-line)}
.case-metrics div:last-child{border:none;margin:0;padding-right:0}
.case-metrics b{display:block;font-size:22px;font-weight:700;color:var(--sb-green)}
.case-metrics span{font-size:13px;color:var(--sb-muted)}

/* --- карта и реквизиты --- */
.map-ph{position:relative;border-radius:var(--r-l);overflow:hidden;aspect-ratio:16/6.2;
  border:1px solid var(--sb-line);
  background:radial-gradient(110% 130% at 70% 20%,rgba(25,211,138,.18),transparent 55%),
             linear-gradient(150deg,#182022 0%,#0B0F10 70%)}
.map-ph svg{position:absolute;inset:0;width:100%;height:100%}
.map-ph .pin{position:absolute;left:50%;top:48%;transform:translate(-50%,-50%);
  display:flex;flex-direction:column;align-items:center;gap:10px}
.map-ph .pin-dot{width:16px;height:16px;border-radius:50%;background:var(--sb-green);
  box-shadow:0 0 0 8px rgba(25,211,138,.18),0 0 0 18px rgba(25,211,138,.08)}
.map-ph .pin-label{font-size:13px;font-weight:600;color:var(--sb-white);
  background:rgba(11,15,16,.8);border:1px solid var(--sb-line);border-radius:var(--r-pill);padding:7px 16px}
.req{background:#1A1E22;background:var(--sb-surface);border:1px solid var(--sb-line);
  border-radius:var(--r-l);overflow:hidden}
.req-row{display:grid;grid-template-columns:230px 1fr;gap:20px;padding:15px 26px;border-bottom:1px solid var(--sb-line)}
.req-row:last-child{border:none}
.req-row dt{font-size:13.5px;color:var(--sb-muted)}
.req-row dd{font-size:14.5px;color:var(--sb-gray);font-weight:500}

/* --- отделы --- */
.dept{background:#1A1E22;background:var(--sb-surface);border:1px solid var(--sb-line);
  border-radius:var(--r-l);padding:28px;display:flex;flex-direction:column;gap:12px;transition:var(--t-base) var(--ease)}
.dept:hover{border-color:rgba(25,211,138,.3);transform:translateY(-4px)}
.dept a{font-size:15px;font-weight:600;color:var(--sb-green)}
.dept p{font-size:14px;color:var(--sb-muted)}

/* --- финальный CTA --- */
.cta{background:#1A1E22;background:var(--sb-surface);border:1px solid rgba(25,211,138,.22);
  border-radius:20px;padding:52px 48px;position:relative;overflow:hidden}
.cta-in{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:36px;flex-wrap:wrap}
.cta h2{margin-bottom:10px}
.cta p{font-size:15.5px;color:var(--sb-muted);max-width:52ch}
.cta svg.tex{position:absolute;right:0;top:0;height:100%;width:46%;z-index:1;opacity:.5}
.cta svg.tex path{fill:none;stroke:var(--sb-green);stroke-width:1.4;opacity:.35;stroke-linecap:round}
.cta svg.tex circle{fill:var(--sb-green);opacity:.55}

@media (max-width:1024px){
  .packs{grid-template-columns:1fr}
  .case{grid-template-columns:1fr}
  .case .ph{aspect-ratio:16/8}
}
@media (max-width:720px){
  .page-hero{padding:44px 0 40px}
  .ph-stats .hstat{padding-right:20px;margin-right:20px}
  .req-row{grid-template-columns:1fr;gap:4px}
  .cta{padding:34px 26px}
  .cta svg.tex{display:none}
  .case-metrics{flex-wrap:wrap;gap:16px}
  .case-metrics div{border:none;margin:0;padding:0;min-width:44%}
}