/* --- 1. Токены и база ------------------------------------- */
:root{
  --ink:#060a14;
  --line:rgba(255,255,255,.09);
  --tx:#e8eef8;
  --mut:#94a4be;
  --aqua:#31e3c2;
  --vio:#8b6cff;
  --r:20px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--ink);
  color:var(--tx);
  font:16px/1.68 "Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:-2;
  background:
    radial-gradient(900px 620px at 10% -6%,rgba(49,227,194,.13),transparent 60%),
    radial-gradient(820px 700px at 90% 6%,rgba(139,108,255,.16),transparent 62%),
    linear-gradient(180deg,#060a14,#070d1a 45%,#04070f);
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
p{margin:0 0 1em}
h1,h2,h3{margin:0 0 .55em;line-height:1.16;letter-spacing:-.02em;font-weight:800}
h1{font-size:clamp(30px,5vw,56px)}
h2{font-size:clamp(24px,3.3vw,38px)}
h3{font-size:19px;font-weight:700}

.wrap{width:min(100% - 32px,1200px);margin:0 auto}
.sec{padding:74px 0}
.sec--tight{padding:44px 0}

.eyebrow{
  display:inline-block;
  font-size:12px;
  letter-spacing:.2em;
  text-transform:uppercase;
  color:var(--aqua);
  margin-bottom:14px;
  padding:6px 12px;
  border:1px solid rgba(49,227,194,.3);
  border-radius:999px;
}
.lead{color:var(--mut);font-size:17px;max-width:72ch}
.grad{
  background:linear-gradient(115deg,#31e3c2,#7fd7ff 45%,#8b6cff);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.sechead{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:20px;
  margin-bottom:30px;
  flex-wrap:wrap;
}
.sechead__note{max-width:44ch;margin:0}

/* --- 2. Кнопки -------------------------------------------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  padding:14px 26px;
  border-radius:999px;
  font-weight:600;
  font-size:15px;
  border:1px solid transparent;
  transition:transform .25s,box-shadow .25s,background .25s,border-color .25s,color .25s;
}
.btn:hover{transform:translateY(-3px)}
.btn--p{
  background:linear-gradient(135deg,#31e3c2,#5ec8ff);
  color:#04141b;
  box-shadow:0 12px 34px rgba(49,227,194,.22);
}
.btn--p:hover{box-shadow:0 18px 44px rgba(49,227,194,.34)}
.btn--g{background:rgba(255,255,255,.05);border-color:var(--line);color:var(--tx)}
.btn--g:hover{border-color:rgba(49,227,194,.45);background:rgba(49,227,194,.08)}
.btn--sm{padding:11px 18px;font-size:14px}

/* --- 3. Шапка и меню -------------------------------------- */
.hdr{
  position:sticky;
  top:0;
  z-index:50;
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  background:rgba(6,10,20,.82);
  border-bottom:1px solid var(--line);
}
.hdr__in{display:flex;align-items:center;gap:16px;min-height:72px}
.logo{display:inline-flex;align-items:center;gap:10px;font-weight:800;font-size:21px;letter-spacing:-.03em}
.logo__ic{width:30px;height:30px;color:var(--aqua);flex:0 0 auto;animation:sway 6s ease-in-out infinite}
@keyframes sway{0%,100%{transform:rotate(-6deg)}50%{transform:rotate(6deg)}}

.nav{display:flex;gap:6px;margin-left:auto}
.nav__l{
  padding:10px 16px;
  border-radius:999px;
  font-size:15px;
  color:var(--mut);
  background:rgba(255,255,255,.04);
  border:1px solid var(--line);
  transition:color .25s,background .25s,border-color .25s;
}
.nav__l:hover{color:var(--tx);background:rgba(255,255,255,.09);border-color:rgba(49,227,194,.35)}
.nav__l.is-current{
  color:#04141b;
  background:linear-gradient(135deg,#31e3c2,#5ec8ff);
  border-color:transparent;
  font-weight:600;
}
.hdr__tel{font-weight:700;font-size:15px;white-space:nowrap;padding-left:14px;border-left:1px solid var(--line)}
.hdr__tel:hover{color:var(--aqua)}

.burger{
  display:none;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line);
  color:var(--tx);
  width:44px;height:44px;
  border-radius:14px;
  margin-left:auto;
  cursor:pointer;
  align-items:center;
  justify-content:center;
}
.burger svg{width:22px;height:22px}

.mmenu{display:none;border-top:1px solid var(--line);padding:14px 0 22px}
.mmenu.is-open{display:block}
.mmenu__in{display:flex;flex-direction:column;gap:8px}
.mmenu a{
  padding:13px 16px;
  border-radius:14px;
  background:rgba(255,255,255,.04);
  border:1px solid var(--line);
  font-weight:600;
}
.mmenu a.is-current{background:linear-gradient(135deg,#31e3c2,#5ec8ff);color:#04141b;border-color:transparent}
.mmenu__tel{text-align:center;color:var(--aqua)}

/* --- 4. Первый экран -------------------------------------- */
.hero{position:relative;overflow:hidden;min-height:86vh;display:flex;align-items:center;padding:80px 0 64px}
.hero__bg{position:absolute;inset:0}
.hero__bg img{width:100%;height:100%;object-fit:cover;animation:zoom 26s ease-in-out infinite alternate}
@keyframes zoom{from{transform:scale(1.02)}to{transform:scale(1.13)}}
.hero__bg::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(100deg,rgba(4,7,15,.95),rgba(4,7,15,.82) 46%,rgba(4,7,15,.3));
}
.hero__in{position:relative;max-width:780px}
.orb{
  position:absolute;
  width:420px;height:420px;
  border-radius:50%;
  filter:blur(70px);
  opacity:.45;
  background:radial-gradient(circle,var(--vio),transparent 70%);
  right:-90px;bottom:-140px;
  animation:float 13s ease-in-out infinite;
}
@keyframes float{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(-34px,-42px,0)}}
.rating{
  display:inline-flex;
  align-items:center;
  gap:12px;
  flex-wrap:wrap;
  padding:9px 16px;
  border:1px solid var(--line);
  border-radius:999px;
  background:rgba(255,255,255,.05);
  font-size:14px;
  color:var(--mut);
  margin-bottom:22px;
}
.stars{color:#ffc65a;letter-spacing:3px;font-size:16px}
.hero__act{display:flex;gap:14px;flex-wrap:wrap;margin-top:6px}
.hero__note{
  margin-top:26px;
  font-size:14.5px;
  color:var(--mut);
  border-left:2px solid var(--aqua);
  padding-left:14px;
  max-width:56ch;
}

/* --- 5. Сетки и плитки ------------------------------------ */
.grid{display:grid;gap:18px}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.cards{display:grid;gap:20px;grid-template-columns:repeat(auto-fill,minmax(268px,1fr))}

.tile{
  background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02));
  border:1px solid var(--line);
  border-radius:var(--r);
  padding:24px;
  transition:transform .35s,border-color .35s;
}
.tile:hover{border-color:rgba(49,227,194,.35);transform:translateY(-4px)}
.tile p{color:var(--mut);font-size:15px;margin:0}
.tile--stack{margin-top:18px}

.fact__n{
  font-size:clamp(30px,4vw,44px);
  font-weight:800;
  background:linear-gradient(120deg,#31e3c2,#8b6cff);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  line-height:1.1;
}
.fact__t{color:var(--mut);font-size:14.5px;margin-top:6px}
.adv__n{
  font-family:Georgia,"Times New Roman",serif;
  font-size:14px;
  letter-spacing:.18em;
  color:var(--aqua);
  display:block;
  margin-bottom:12px;
}
.checks{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.checks li{position:relative;padding-left:30px;color:var(--mut);font-size:15px}
.checks li::before{
  content:"";
  position:absolute;
  left:6px;top:10px;
  width:8px;height:8px;
  border-radius:50%;
  background:linear-gradient(135deg,#31e3c2,#8b6cff);
}

/* --- 6. Товарные карточки --------------------------------- */
.card{
  position:relative;
  display:flex;
  flex-direction:column;
  background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.02));
  border:1px solid var(--line);
  border-radius:var(--r);
  overflow:hidden;
  transition:transform .35s,border-color .35s,box-shadow .35s;
}
.card:hover{transform:translateY(-6px);border-color:rgba(49,227,194,.4);box-shadow:0 24px 60px rgba(0,0,0,.5)}
.card__ph{position:relative;aspect-ratio:4/3;overflow:hidden;background:#0d1524}
.card__ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.card:hover .card__ph img{transform:scale(1.06)}
.tags{position:absolute;top:12px;left:12px;display:flex;gap:8px;z-index:2}
.tag{
  font-size:11.5px;
  font-weight:700;
  letter-spacing:.1em;
  text-transform:uppercase;
  padding:6px 11px;
  border-radius:999px;
  color:#08121c;
}
.tag--hot{background:linear-gradient(135deg,#ff5d73,#ff9b52)}
.tag--new{background:linear-gradient(135deg,#48a9ff,#8b6cff);color:#fff}
.tag--sale{background:linear-gradient(135deg,#ffc65a,#ffe6a1)}
.card__b{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1}
.card__cat{font-size:11.5px;text-transform:uppercase;letter-spacing:.14em;color:var(--aqua);margin-bottom:8px}
.card__d{color:var(--mut);font-size:14.5px;flex:1;margin:0 0 14px}
.price{display:flex;align-items:baseline;gap:10px;margin:0 0 16px}
.price__now{font-size:22px;font-weight:800}
.price__old{color:#7d8ba3;font-size:15px}
.card__b .btn{align-self:flex-start}

/* --- 7. Отзывы, текст, FAQ, призывы ----------------------- */
.rev__q{font-size:15.5px;color:#dbe4f2;margin:0}
.rev__a{margin-top:16px;padding-top:14px;border-top:1px solid var(--line);font-weight:700;font-size:14.5px}
.rev__r{display:block;color:var(--mut);font-weight:400;font-size:13.5px}

.prose{max-width:900px}
.prose p{color:#b9c6da}
.prose a{color:var(--aqua);border-bottom:1px solid rgba(49,227,194,.45)}
.prose a:hover{color:#8ff3e0}

.faq{display:grid;gap:12px;max-width:920px}
.faq details{
  background:rgba(255,255,255,.04);
  border:1px solid var(--line);
  border-radius:16px;
  padding:0 20px;
  transition:background .3s,border-color .3s;
}
.faq details[open]{border-color:rgba(49,227,194,.35);background:rgba(49,227,194,.06)}
.faq summary{
  list-style:none;
  cursor:pointer;
  padding:18px 44px 18px 0;
  font-weight:700;
  position:relative;
  font-size:16.5px;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";
  position:absolute;
  right:4px;top:50%;
  width:14px;height:2px;
  background:var(--aqua);
  transform:translateY(-50%);
}
.faq summary::before{
  content:"";
  position:absolute;
  right:10px;top:50%;
  width:2px;height:14px;
  background:var(--aqua);
  transform:translateY(-50%);
  transition:transform .3s,opacity .3s;
}
.faq details[open] summary::before{transform:translateY(-50%) rotate(90deg);opacity:0}
.faq p{color:var(--mut);margin:0 0 18px;font-size:15px}

.cta{
  position:relative;
  overflow:hidden;
  border:1px solid rgba(49,227,194,.3);
  border-radius:28px;
  padding:44px 30px;
  background:linear-gradient(120deg,rgba(49,227,194,.12),rgba(139,108,255,.14));
  text-align:center;
}
.cta .lead{margin:0 auto}
.cta__act{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:22px}
.cta__tel{font-size:clamp(21px,3vw,30px);font-weight:800;display:inline-block;margin-top:6px}
.cta__tel:hover{color:var(--aqua)}

.quote{
  font-size:clamp(19px,2.4vw,26px);
  font-weight:700;
  line-height:1.42;
  border-left:3px solid var(--aqua);
  padding-left:22px;
  max-width:840px;
  margin:0;
}
.quote span{display:block;margin-top:14px;font-size:14px;font-weight:400;color:var(--mut)}

/* --- 8. Хлебные крошки и фильтры каталога ----------------- */
.bc{padding-top:26px;font-size:13.5px;color:#6f7f97}
.bc__l{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:0}
.bc__l li+li::before{content:"/";margin-right:8px;color:#4d5a70}
.bc a{color:var(--mut)}
.bc a:hover{color:var(--aqua)}

.filters{display:flex;gap:10px;flex-wrap:wrap;margin:26px 0 30px}
.fbtn{
  padding:11px 20px;
  border-radius:999px;
  background:rgba(255,255,255,.05);
  border:1px solid var(--line);
  color:var(--mut);
  font:inherit;
  font-size:14.5px;
  cursor:pointer;
  transition:color .25s,background .25s,border-color .25s;
}
.fbtn:hover{color:var(--tx);border-color:rgba(49,227,194,.4)}
.fbtn.is-on{
  background:linear-gradient(135deg,#31e3c2,#5ec8ff);
  color:#04141b;
  border-color:transparent;
  font-weight:600;
}
.card.is-hidden{display:none}
.empty{margin-top:24px;color:var(--mut);border:1px dashed var(--line);border-radius:16px;padding:22px}

/* --- 9. О компании и Контакты ----------------------------- */
.split{display:grid;grid-template-columns:1.02fr .98fr;gap:34px;align-items:center}
.ph{border-radius:24px;overflow:hidden;border:1px solid var(--line)}
.ph img{width:100%;height:100%;object-fit:cover}

.tl{list-style:none;padding:0;margin:0;display:grid;gap:20px}
.tl li{position:relative;padding-left:74px}
.tl li::before{content:attr(data-y);position:absolute;left:0;top:3px;font-size:13.5px;font-weight:700;color:var(--aqua)}
.tl h3{margin-bottom:.35em}
.tl p{color:var(--mut);font-size:15px;margin:0}

.cgrid{display:grid;grid-template-columns:1.05fr .95fr;gap:22px;align-items:start}
.cgrid>.tile:first-child:hover{transform:none}
.crow{display:flex;gap:14px;padding:16px 0;border-bottom:1px dashed var(--line)}
.crow:last-child{border-bottom:0;padding-bottom:0}
.crow svg{width:22px;height:22px;color:var(--aqua);flex:0 0 auto;margin-top:4px}
.crow__k{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--mut)}
.crow__v{font-weight:600;font-size:16.5px;margin-top:3px}
.crow__v a:hover{color:var(--aqua)}
.crow__s{color:var(--mut);font-weight:400;font-size:14px;margin-top:4px}

.map{aspect-ratio:16/11;border-radius:22px;overflow:hidden;border:1px solid var(--line)}
.map iframe{border:0;display:block;width:100%;height:100%}
.soc{display:flex;gap:12px;flex-wrap:wrap;margin-top:8px}

.legal{max-width:880px}
.legal h2{font-size:22px;margin-top:36px}
.legal p,.legal li{color:#b9c6da;font-size:15.5px}
.legal ul{padding-left:20px;margin:0 0 1em}
.legal li{margin-bottom:8px}
.legal a{color:var(--aqua);border-bottom:1px solid rgba(49,227,194,.45)}
.legal a:hover{color:#8ff3e0}
.note{
  background:rgba(255,255,255,.04);
  border:1px solid var(--line);
  border-left:3px solid var(--aqua);
  border-radius:14px;
  padding:18px 20px;
  color:var(--mut);
  font-size:15px;
}

/* --- 10. Подвал ------------------------------------------- */
.ftr{border-top:1px solid var(--line);background:rgba(4,7,14,.72);margin-top:24px;padding:56px 0 0}
.ftr__grid{display:grid;grid-template-columns:1.3fr .8fr 1.1fr .9fr;gap:30px}
.ftr__h{
  font-size:12.5px;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--mut);
  font-weight:600;
  margin:0 0 16px;
}
.ftr p{color:var(--mut);font-size:14.5px;margin:0}
.fnav{display:flex;flex-direction:column;gap:9px}
.fnav a{color:#cdd8e8;font-size:14.5px;width:-moz-fit-content;width:fit-content}
.fnav a:hover{color:var(--aqua)}
.fc{display:flex;flex-direction:column;gap:9px;font-size:14.5px;color:var(--mut)}
.fc a{color:#cdd8e8;font-weight:600}
.fc a:hover{color:var(--aqua)}
.ftr__bot{
  margin-top:44px;
  border-top:1px solid var(--line);
  padding:20px 0 26px;
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  justify-content:space-between;
  font-size:13.5px;
  color:#7f8ea6;
}
.ftr__bot a{color:#a9b7cb;border-bottom:1px solid rgba(255,255,255,.18)}
.ftr__bot a:hover{color:var(--aqua)}

/* --- Уведомление о cookie (отрисовывается из app.js) ------ */
.cookie{
  position:fixed;
  z-index:70;
  left:16px;right:16px;bottom:16px;
  max-width:760px;
  margin:0 auto;
  padding:20px 22px;
  border:1px solid rgba(49,227,194,.32);
  border-radius:22px;
  background:linear-gradient(120deg,rgba(9,15,28,.96),rgba(13,21,38,.96));
  -webkit-backdrop-filter:blur(16px);
  backdrop-filter:blur(16px);
  box-shadow:0 26px 70px rgba(0,0,0,.6);
  opacity:0;
  transform:translateY(140%);
  transition:opacity .5s ease,transform .55s cubic-bezier(.22,1,.36,1);
}
.cookie.is-shown{opacity:1;transform:none}
.cookie__in{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.cookie__ic{
  width:42px;height:42px;
  flex:0 0 auto;
  border-radius:14px;
  display:flex;
  align-items:center;
  justify-content:center;
  color:#04141b;
  background:linear-gradient(135deg,#31e3c2,#5ec8ff);
}
.cookie__ic svg{width:22px;height:22px}
.cookie__tx{flex:1 1 320px;margin:0;font-size:14.5px;line-height:1.6;color:#c3d0e2}
.cookie__tx a{color:var(--aqua);border-bottom:1px solid rgba(49,227,194,.45)}
.cookie__tx a:hover{color:#8ff3e0}
.cookie__btn{flex:0 0 auto}

/* --- Reveal-анимация (класс rv--armed навешивает JS) ------ */
.rv{will-change:opacity,transform}
.rv--armed{opacity:0;transform:translateY(26px)}
.rv--armed.in{
  opacity:1;
  transform:none;
  transition:opacity .7s ease,transform .7s cubic-bezier(.22,1,.36,1);
}

/* --- Адаптив ---------------------------------------------- */
@media(max-width:1000px){
  .g4{grid-template-columns:repeat(2,1fr)}
  .g3{grid-template-columns:repeat(2,1fr)}
  .split{grid-template-columns:1fr}
  .ftr__grid{grid-template-columns:1fr 1fr}
}
@media(max-width:960px){
  .nav{display:none}
  .hdr__tel{display:none}
  .burger{display:flex}
}
@media(max-width:900px){
  .cgrid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .g4,.g3,.g2{grid-template-columns:1fr}
  .sec{padding:52px 0}
  .cta{padding:32px 20px}
  .ftr__grid{grid-template-columns:1fr}
  .tl li{padding-left:0}
  .tl li::before{position:static;display:block;margin-bottom:6px}
  .cookie{left:10px;right:10px;bottom:10px;padding:18px}
  .cookie__in{gap:14px}
  .cookie__btn{width:100%}
}
@media(min-width:961px){
  .mmenu,.mmenu.is-open{display:none}
}
@media(prefers-reduced-motion:reduce){
  .rv--armed{opacity:1;transform:none}
  .hero__bg img,.logo__ic,.orb{animation:none}
  .cookie{transition:opacity .2s ease}
  .cookie.is-shown{transform:none}
}