/* ГлавЭнергетика — assets/css/style.css
   Собственная вёрстка, без фреймворков. */

/* ---------- 1. Токены ---------- */
:root{
  --primary:#180579;
  --secondary:#380FC3;
  --accent:#7672FA;
  --violet:#6324C8;

  --ink:#242424;
  --ink-soft:#5a5a6b;
  --page:#ffffff;
  --surface:#ffffff;
  --line:rgba(118,114,250,.22);
  --tint:rgba(118,114,250,.10);

  --grad-page:linear-gradient(180deg,#ffffff 0%,#f7f6ff 100%);
  --grad-tint:linear-gradient(180deg,rgba(118,114,250,.07) 0%,rgba(118,114,250,.17) 55%,rgba(118,114,250,.07) 100%);
  --grad-card:linear-gradient(155deg,#ffffff 0%,#f6f5ff 55%,#eeecff 100%);
  --grad-dark:linear-gradient(155deg,#1d0a86 0%,#380FC3 60%,#5a2bd6 100%);
  --grad-footer:linear-gradient(135deg,#120a3a 0%,#241065 45%,#3b1a8f 100%);
  --grad-accent:linear-gradient(120deg,var(--accent),var(--violet));

  --shadow-sm:0 2px 10px rgba(24,5,121,.06);
  --shadow-md:0 14px 34px -14px rgba(24,5,121,.28);
  --shadow-lg:0 28px 60px -24px rgba(24,5,121,.40);

  --radius:18px;
  --radius-sm:10px;
  --shell:1240px;
  --header-h:76px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

:root[data-theme="dark"]{
  --ink:#e8e7f5;
  --ink-soft:#a5a2c4;
  --page:#0b0827;
  --surface:#14103a;
  --line:rgba(118,114,250,.28);
  --tint:rgba(118,114,250,.12);

  --grad-page:linear-gradient(180deg,#0b0827 0%,#100c31 100%);
  --grad-tint:linear-gradient(180deg,rgba(118,114,250,.08) 0%,rgba(118,114,250,.18) 55%,rgba(118,114,250,.08) 100%);
  --grad-card:linear-gradient(155deg,#1a1445 0%,#1f1852 55%,#261c63 100%);
  --grad-dark:linear-gradient(155deg,#1b0f5e 0%,#2d17a0 60%,#4a27c4 100%);
  --grad-footer:linear-gradient(135deg,#0a0626 0%,#170c4c 45%,#25137a 100%);

  --shadow-sm:0 2px 10px rgba(0,0,0,.35);
  --shadow-md:0 14px 34px -14px rgba(0,0,0,.6);
  --shadow-lg:0 28px 60px -24px rgba(0,0,0,.75);
}

/* ---------- 2. База ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 12px);-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  font-size:17px;line-height:1.6;font-weight:400;
  color:var(--ink);
  background:var(--page);
  background-image:var(--grad-page);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg,picture{display:block;max-width:100%}
img{height:auto}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,p{margin:0}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;border:0;background:none;cursor:pointer}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}
.svg-sprite{position:absolute;width:0;height:0;overflow:hidden}
.shell{width:100%;max-width:var(--shell);margin-inline:auto;padding-inline:20px}

.skip-link{
  position:fixed;left:12px;top:-100px;z-index:100;
  padding:12px 18px;border-radius:12px;background:var(--primary);color:#fff;
  transition:top .2s var(--ease);
}
.skip-link:focus{top:12px}

/* ---------- 3. Кнопки ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  padding:14px 26px;border-radius:999px;
  font-weight:600;font-size:16px;letter-spacing:.01em;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background-color .25s var(--ease),color .25s var(--ease);
  will-change:transform;
}
.btn svg{width:20px;height:20px;flex:none}
.btn--primary{background-image:var(--grad-accent);color:#fff;box-shadow:0 12px 30px -12px rgba(99,36,200,.85)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 18px 40px -14px rgba(99,36,200,.95)}
.btn--ghost{border:1.5px solid rgba(255,255,255,.55);color:#fff;backdrop-filter:blur(6px);background:rgba(255,255,255,.08)}
.btn--ghost:hover{background:rgba(255,255,255,.18);transform:translateY(-2px)}

.icon-btn{
  display:inline-grid;place-items:center;
  width:42px;height:42px;border-radius:50%;
  border:1px solid var(--line);
  background:var(--surface);
  color:var(--violet);
  box-shadow:var(--shadow-sm);
  transition:transform .25s var(--ease),background-color .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease);
}
.icon-btn svg{width:20px;height:20px}
/* Эффект наведения — только там, где есть мышь: на телефоне он «залипает» после тапа */
@media (hover:hover){
  .icon-btn:hover{background-image:var(--grad-accent);color:#fff;border-color:transparent;transform:translateY(-2px)}
}

/* ---------- 4. Шапка ---------- */
/* По умолчанию шапка полностью прозрачная — фон появляется только при прокрутке */
.site-header{
  position:sticky;top:0;z-index:50;
  background:transparent;
  border-bottom:1px solid transparent;
  transition:border-color .3s var(--ease),box-shadow .3s var(--ease),
             background-color .3s var(--ease),backdrop-filter .3s var(--ease);
}
.site-header.is-stuck{
  background:color-mix(in srgb,var(--page) 82%,transparent);
  backdrop-filter:blur(14px) saturate(150%);
  border-bottom-color:var(--line);
  box-shadow:0 10px 30px -22px rgba(24,5,121,.55);
}
.header__inner{display:flex;align-items:center;gap:22px;min-height:var(--header-h)}

/* Поверх тёмного первого экрана шапка читается в светлом варианте */
.site-header:not(.is-stuck) .header__nav a{color:rgba(255,255,255,.88);text-shadow:0 1px 6px rgba(0,0,0,.55)}
.site-header:not(.is-stuck) .header__nav a:hover,
.site-header:not(.is-stuck) .header__nav a.is-active{color:#fff}
.site-header:not(.is-stuck) .socials a,
.site-header:not(.is-stuck) .icon-btn{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.28);box-shadow:none}
.site-header:not(.is-stuck) .phone{border-color:rgba(255,255,255,.32)}

.header__nav{display:flex;gap:26px;margin-right:auto;font-size:15.5px;font-weight:500}
.header__nav a{position:relative;padding:6px 0;color:var(--ink-soft);transition:color .25s var(--ease)}
.header__nav a::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:2px;border-radius:2px;
  background-image:var(--grad-accent);transform:scaleX(0);transform-origin:left;
  transition:transform .3s var(--ease);
}
.header__nav a:hover,.header__nav a.is-active{color:var(--ink)}
.header__nav a:hover::after,.header__nav a.is-active::after{transform:scaleX(1)}

.header__actions{display:flex;align-items:center;gap:10px;margin-left:auto}

.socials{display:flex;align-items:center;gap:8px}
.socials a{
  display:grid;place-items:center;width:40px;height:40px;border-radius:50%;
  color:var(--accent);border:1px solid var(--line);background:var(--surface);
  transition:transform .25s var(--ease),background-color .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease);
}
.socials svg{width:22px;height:22px}
.socials a:hover{background-image:var(--grad-accent);color:#fff;border-color:transparent;transform:translateY(-2px)}
.socials--sm a{width:38px;height:38px}
.socials--sm svg,.socials--sm .ico-max{width:20px;height:20px}

/* Логотип MAX — маской, чтобы красился в currentColor заодно с остальными иконками */
.ico-max{
  display:block;width:22px;height:22px;background-color:currentColor;
  -webkit-mask:url(/assets/img/max_messenger_symbol.svg) center/contain no-repeat;
          mask:url(/assets/img/max_messenger_symbol.svg) center/contain no-repeat;
}

.phone{
  display:inline-flex;align-items:center;gap:9px;
  padding:9px 18px;border-radius:999px;
  font-weight:700;font-size:16px;white-space:nowrap;
  color:var(--accent);border:1.5px solid var(--line);
  transition:background-color .3s var(--ease),color .3s var(--ease),border-color .3s var(--ease),transform .25s var(--ease);
}
.phone svg{width:18px;height:18px;color:inherit;transition:color .3s var(--ease)}
.phone:hover{background-image:var(--grad-accent);color:#fff;border-color:transparent;transform:translateY(-2px)}
.phone:hover svg{color:#fff}

.header__actions .icon-btn{color:var(--accent)}
.theme-toggle__moon{display:none}
:root[data-theme="dark"] .theme-toggle__sun{display:none}
:root[data-theme="dark"] .theme-toggle__moon{display:block}

.nav-toggle{display:none}
.nav-toggle__close{display:none}
.nav-toggle[aria-expanded="true"] .nav-toggle__open{display:none}
.nav-toggle[aria-expanded="true"] .nav-toggle__close{display:block}

/* ---------- 5. Первый экран ---------- */
/* Первый экран уходит под прозрачную шапку */
.hero{position:relative;min-height:100svh;margin-top:calc(-1 * var(--header-h));display:flex;align-items:flex-start;isolation:isolate;overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:-2}
.hero__bg img{width:100%;height:100%;object-fit:cover;object-position:center 80%}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(0,0,0,.72) 0%,rgba(0,0,0,.30) 42%,rgba(9,3,44,.55) 100%);
}
.hero__content{text-align:center;color:#fff;padding-block:calc(var(--header-h) + clamp(18px,4vh,56px)) clamp(44px,7vh,80px)}
.hero__box{display:inline-block;text-align:center;max-width:100%}
.hero__logo{
  width:clamp(130px,14vw,196px);height:auto;margin:0 auto clamp(16px,2.2vw,28px);
  filter:drop-shadow(0 0 16px rgba(255,255,255,.7)) drop-shadow(0 0 46px rgba(255,255,255,.32));
  animation:rise .9s var(--ease) both;
}
.hero__title{
  font-size:clamp(32px,5.6vw,60px);line-height:1.08;font-weight:700;letter-spacing:-.02em;
  text-shadow:0 2px 10px rgba(0,0,0,.65);
  animation:rise .9s var(--ease) both;
}
.hero__subtitle{
  margin-top:22px;font-size:clamp(18px,2.6vw,35px);font-weight:500;
  color:rgba(255,255,255,.92);
  text-shadow:0 1px 10px rgba(0,0,0,.45);
  animation:rise .9s .12s var(--ease) both;
}
.hero__subtitle::before{
  content:"";display:block;width:min(340px,64vw);height:2px;margin:0 auto 18px;border-radius:2px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);
}
.hero__scroll{
  position:absolute;left:50%;bottom:26px;translate:-50% 0;
  width:26px;height:44px;border:2px solid rgba(255,255,255,.55);border-radius:14px;
}
.hero__scroll span{
  position:absolute;left:50%;top:9px;translate:-50% 0;
  width:4px;height:8px;border-radius:2px;background:#fff;
  animation:scrollDot 1.8s infinite var(--ease);
}
@keyframes scrollDot{0%{opacity:0;transform:translateY(0)}35%{opacity:1}100%{opacity:0;transform:translateY(16px)}}
@keyframes rise{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}

/* ---------- 6. Секции ---------- */
.section{padding-block:clamp(56px,7vw,92px);position:relative}
.section--tinted{background-image:var(--grad-tint)}
.section--counters{padding-block:clamp(40px,5vw,64px)}
.section--partners{padding-bottom:clamp(56px,7vw,92px)}
.section--tinted + .section--tinted{padding-top:0}

.section__head{text-align:center;max-width:920px;margin:0 auto clamp(34px,4vw,54px)}
.section__title{
  font-size:clamp(26px,3.6vw,40px);line-height:1.18;font-weight:700;letter-spacing:-.02em;
}
.section__lead{margin-top:6px;font-size:clamp(15px,1.9vw,22px);font-weight:500;color:var(--accent)}

.divider{display:flex;align-items:center;gap:10px;width:min(80%,760px);margin:22px auto 20px;color:rgba(118,114,250,.55)}
.divider--short{width:min(56%,560px)}
.divider span{flex:1;height:2px;border-radius:2px;background:linear-gradient(90deg,transparent,rgba(118,114,250,.45))}
.divider span:last-child{background:linear-gradient(90deg,rgba(118,114,250,.45),transparent)}
.divider svg{width:26px;height:26px;flex:none}

/* ---------- 7. Карточки ---------- */
/* Три колонки, последний неполный ряд центрируется — как в исходном макете */
.cards{display:flex;flex-wrap:wrap;justify-content:center;gap:22px}
.cards > .card{flex:1 1 300px;max-width:calc((100% - 44px) / 3)}

.card{
  position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;
  padding:34px 26px 32px;border-radius:var(--radius);
  overflow:hidden;isolation:isolate;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.card::before{
  content:"";position:absolute;inset:0;z-index:-1;border-radius:inherit;
  transition:opacity .35s var(--ease);
}
.card:hover{transform:translateY(-6px)}

.card--light{background-image:var(--grad-card);border:1px solid var(--line);box-shadow:var(--shadow-sm)}
.card--light::before{background:radial-gradient(120% 80% at 50% 0%,rgba(118,114,250,.20),transparent 70%);opacity:0}
.card--light:hover{box-shadow:var(--shadow-md)}
.card--light:hover::before{opacity:1}
.card--light .card__title{color:var(--primary)}
:root[data-theme="dark"] .card--light .card__title{color:#cfcaff}

.card--dark{background-image:var(--grad-dark);box-shadow:var(--shadow-md);color:#fff}
.card--dark::before{background:radial-gradient(90% 60% at 50% 0%,rgba(255,255,255,.22),transparent 70%);opacity:.55}
.card--dark:hover{box-shadow:var(--shadow-lg)}
.card--dark .card__title{color:#fff}
.card--dark .card__text{color:#c6c3fb}

.card__media{width:120px;height:120px;margin-bottom:22px}
.card__media img{width:100%;height:100%;object-fit:contain;transition:transform .45s var(--ease)}
.card:hover .card__media img{transform:scale(1.07)}

.card__icon{
  display:grid;place-items:center;width:96px;height:96px;margin:14px 0 26px;border-radius:26px;
  background:rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.18);
  color:#bdb8ff;
  transition:transform .4s var(--ease),background-color .4s var(--ease),color .4s var(--ease);
}
.card__icon svg{width:52px;height:52px}
.card--dark:hover .card__icon{background:rgba(255,255,255,.22);color:#fff;transform:translateY(-3px) scale(1.04)}

.card__title{font-size:clamp(19px,2vw,23px);font-weight:800;line-height:1.25;letter-spacing:-.01em}
.card__text{margin-top:14px;font-size:16px;color:var(--ink-soft);max-width:34ch}
.card--dark .card__text{max-width:36ch}

/* ---------- 8. Счётчики ---------- */
.counters{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:18px}
.counter{
  text-align:center;padding:30px 18px;border-radius:var(--radius);
  background-image:linear-gradient(160deg,rgba(255,255,255,.75),rgba(246,245,255,.35));
  border:1px solid var(--line);
  backdrop-filter:blur(4px);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
:root[data-theme="dark"] .counter{background-image:linear-gradient(160deg,rgba(32,25,82,.85),rgba(20,16,58,.55))}
.counter:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.counter__value{
  display:block;font-size:clamp(34px,4.6vw,50px);font-weight:700;line-height:1.05;
  font-variant-numeric:tabular-nums;
  background-image:var(--grad-accent);
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.counter__label{display:block;margin-top:8px;font-size:clamp(17px,1.8vw,22px);font-weight:600;color:var(--violet)}
:root[data-theme="dark"] .counter__label{color:#a68bff}

/* ---------- 9. Карусель партнёров ---------- */
/* Сетка: стрелки по бокам ленты, кнопка паузы — отдельной строкой под ней по центру */
.marquee{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;column-gap:12px;row-gap:22px;max-width:calc(var(--shell) + 40px);margin-inline:auto;padding-inline:20px}
.marquee__viewport{
  position:relative;flex:1;overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 5%,#000 95%,transparent);
}
.marquee__track{display:flex;align-items:stretch;gap:18px;will-change:transform;cursor:grab}
.marquee__track.is-dragging{cursor:grabbing}
.marquee.is-ready .marquee__track{user-select:none}

.partner{
  flex:0 0 auto;width:200px;height:110px;
  display:grid;place-items:center;padding:16px;
  border:2px solid rgba(118,114,250,.23);border-radius:14px;
  background-image:linear-gradient(160deg,rgba(255,255,255,.92),rgba(244,243,255,.6));
  box-shadow:var(--shadow-sm);
  transition:transform .35s var(--ease),border-color .35s var(--ease),box-shadow .35s var(--ease);
}
:root[data-theme="dark"] .partner{background-image:linear-gradient(160deg,rgba(255,255,255,.94),rgba(232,230,255,.86))}
.partner:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:var(--shadow-md)}
.partner img{width:auto;max-width:100%;max-height:62px;object-fit:contain}

.marquee__nav{flex:none}
.marquee__nav--prev svg{transform:rotate(180deg)}
.marquee__play{grid-column:1 / -1;justify-self:center;width:40px;height:40px}
.marquee__play svg{width:16px;height:16px}
.marquee__play .is-play{display:none}
.marquee__play[aria-pressed="true"] .is-pause{display:none}
.marquee__play[aria-pressed="true"] .is-play{display:block}

/* ---------- 10. Подвал ---------- */
.site-footer{
  position:relative;margin-top:0;color:#fff;
  background-image:var(--grad-footer);
}
.site-footer::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(70% 90% at 15% 0%,rgba(118,114,250,.35),transparent 60%);
  pointer-events:none;
}
.footer__inner{position:relative;display:flex;flex-wrap:wrap;gap:44px;justify-content:space-between;padding-block:clamp(44px,6vw,70px)}
.footer__col{min-width:min(100%,320px)}
.footer__title{
  display:inline-block;font-size:26px;font-weight:700;color:rgba(255,255,255,.88);
  padding-bottom:6px;border-bottom:2px solid rgba(118,114,250,.7);
}
.contacts{margin-top:24px;display:grid;gap:14px}
.contacts li{display:flex;align-items:center;gap:16px;font-size:18px}
.contacts b{font-weight:500;color:var(--accent)}
.contacts a{transition:color .25s var(--ease)}
.contacts a:hover{color:var(--accent)}
.contacts__icon{
  display:grid;place-items:center;flex:none;width:38px;height:38px;border-radius:10px;
  background:rgba(118,114,250,.18);color:var(--accent);
}
.contacts__icon svg{width:20px;height:20px}
.site-footer .socials{margin-top:26px}
.site-footer .socials a{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18);color:#fff}
.site-footer .socials a:hover{background-image:var(--grad-accent);border-color:transparent}

.footer__col--brand{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:10px;min-width:0;margin-left:auto;margin-right:0}
.footer__logo{
  width:96px;height:auto;
  filter:drop-shadow(0 0 14px rgba(255,255,255,.55)) drop-shadow(0 0 38px rgba(255,255,255,.22));
}
.footer__copy{font-size:17px;font-weight:600}
.footer__note{font-size:14px;color:rgba(255,255,255,.6)}

/* ---------- 11. Наверх ---------- */
.to-top{
  position:fixed;right:20px;bottom:20px;z-index:40;width:46px;height:46px;
  opacity:0;visibility:hidden;transform:translateY(12px);
  transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s;
}
.to-top svg{transform:rotate(-90deg)}
.to-top.is-visible{opacity:1;visibility:visible;transform:none}

/* ---------- 12. Появление при скролле ---------- */
.reveal-group > *{opacity:0;transform:translateY(24px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal-group.is-visible > *{opacity:1;transform:none}
.reveal-group.is-visible > *:nth-child(2){transition-delay:.07s}
.reveal-group.is-visible > *:nth-child(3){transition-delay:.14s}
.reveal-group.is-visible > *:nth-child(4){transition-delay:.21s}
.reveal-group.is-visible > *:nth-child(5){transition-delay:.28s}
.reveal-group.is-visible > *:nth-child(6){transition-delay:.35s}

/* ---------- 13. Адаптив ---------- */
@media (max-width:1100px){
  .header__nav{gap:18px;font-size:15px}
  .phone span{display:none}
  .phone{padding:10px 12px}
  .phone svg{width:20px;height:20px}
}
@media (max-width:900px){
  .cards > .card{max-width:calc((100% - 22px) / 2)}
  /* Кнопка меню — крайняя слева */
  .nav-toggle{display:inline-grid;order:-1;margin-right:auto}
  .header__nav{
    position:fixed;inset:var(--header-h) 0 auto;
    flex-direction:column;gap:0;margin:0;padding:8px 20px 20px;
    background:color-mix(in srgb,var(--page) 96%,transparent);
    backdrop-filter:blur(16px);
    border-bottom:1px solid var(--line);
    box-shadow:var(--shadow-md);
    transform:translateY(-12px);opacity:0;visibility:hidden;
    transition:opacity .28s var(--ease),transform .28s var(--ease),visibility .28s;
  }
  .header__nav.is-open{opacity:1;visibility:visible;transform:none}
  .header__nav a{padding:14px 2px;font-size:17px;border-bottom:1px solid var(--line)}
  .header__nav a:last-child{border-bottom:0}
  .header__nav a::after{display:none}
  /* Выпадающее меню имеет свой фон — белый текст прозрачной шапки тут не нужен */
  .site-header:not(.is-stuck) .header__nav a{color:var(--ink-soft);text-shadow:none}
  .site-header:not(.is-stuck) .header__nav a:hover,
  .site-header:not(.is-stuck) .header__nav a.is-active{color:var(--ink)}
  /* Открытое меню — шапке нужен фон, даже если страница не прокручена */
  .site-header:has(.header__nav.is-open){
    background:color-mix(in srgb,var(--page) 88%,transparent);
    backdrop-filter:blur(14px) saturate(150%);
  }
}
@media (max-width:760px){
  body{font-size:16px}
  .socials--sm{display:none}
  .card{padding:28px 20px}
  .card__media{width:104px;height:104px}
  .card__icon{width:82px;height:82px;border-radius:22px}
  .card__icon svg{width:44px;height:44px}
  .cards > .card{max-width:100%;flex-basis:100%}
  .counters{grid-template-columns:repeat(2,1fr)}
  .marquee{padding-inline:12px;column-gap:8px;row-gap:18px}
  .marquee__nav{width:38px;height:38px}
  .partner{width:160px;height:96px}
  .partner img{max-height:52px}
  .footer__inner{flex-direction:column;gap:36px}
  .footer__col--brand{align-items:center;text-align:center;margin-inline:auto}
  .site-footer .socials{justify-content:center}
  .contacts li{font-size:16.5px}
  .hero{align-items:flex-start}
  .hero__content{padding-block:calc(var(--header-h) + 10px) clamp(40px,6vh,70px)}
  .hero__logo{width:clamp(124px,34vw,158px)}
  .hero__bg img{object-position:center 65%}
}
@media (max-width:420px){
  .counters{grid-template-columns:1fr}
  .cards{gap:16px}
}

/* ---------- 14. Печать и доступность ---------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}
  .reveal-group > *{opacity:1;transform:none}
}
@media print{
  .site-header,.to-top,.marquee__nav,.marquee__play,.hero__scroll{display:none}
  body{background:#fff;color:#000}
}