/* ══════════════════════════════════════
   ПЕРОКСИД · GOD MODE · style.css
══════════════════════════════════════ */

:root {
  --bg:      #030712;
  --bg-1:    #050d1a;
  --bg-2:    #071428;
  --bg-3:    #0a1a34;
  --border:  rgba(103,232,249,.10);
  --bhi:     rgba(103,232,249,.22);
  --txt:     #f0f9ff;
  --txt-2:   #94a3b8;
  --txt-3:   #475569;
  --ice:     #67e8f9;
  --blue:    #3b82f6;
  --glow:    rgba(103,232,249,.30);
  --glow-b:  rgba(59,130,246,.35);
  --grad:    linear-gradient(135deg,#67e8f9,#3b82f6);
  --font-h:  'Space Grotesk',system-ui,sans-serif;
  --font-b:  'Inter',system-ui,sans-serif;
  --ease:    cubic-bezier(.16,1,.3,1);
  --ease-in: cubic-bezier(.7,0,.84,0);
  --r:       14px;
  --r-lg:    22px;
  --hh:      76px;
  --current-accent: #67e8f9;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{color-scheme:dark}
body{font-family:var(--font-b);background:var(--bg);color:var(--txt);line-height:1.6;overflow-x:hidden}
/* scroll-behavior:smooth удалён — конфликтует с Lenis (двойное сглаживание → скролл улетает) */
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{cursor:pointer;border:none;background:none;font:inherit;color:inherit}
input,textarea,select{font:inherit;width:100%;outline:none}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}

/* ── UTILS ── */
.ctr{max-width:1240px;margin:0 auto;padding:0 32px}
.section{padding:128px 0}
.section-head{margin-bottom:72px}
.section-label{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.18em;color:var(--ice);margin-bottom:18px}
.section-title{font-family:var(--font-h);font-size:clamp(34px,5vw,60px);font-weight:800;line-height:1.08;letter-spacing:-.03em}
.ice-txt{background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hidden{display:none!important}
.magnetic{transition:transform .3s var(--ease)}

/* ── CURSOR ── */
.cur{
  width:36px;height:36px;
  border:1px solid rgba(103,232,249,.55);
  border-radius:50%;
  position:fixed;pointer-events:none;z-index:9999;
  transform:translate(-50%,-50%);
  transition:width .25s,height .25s,background .25s;
  mix-blend-mode:difference;
}
.cur-dot{
  width:5px;height:5px;
  background:var(--ice);border-radius:50%;
  position:fixed;pointer-events:none;z-index:9999;
  transform:translate(-50%,-50%);
}
.cur.hov{width:52px;height:52px;background:rgba(103,232,249,.08)}
@media(pointer:coarse){.cur,.cur-dot{display:none}}

/* ── LOADER ── */
.loader{
  position:fixed;inset:0;
  background:var(--bg);z-index:9990;
  display:flex;align-items:center;justify-content:center;
  transition:opacity .6s,visibility .6s;
}
.loader.done{opacity:0;visibility:hidden}
.loader__inner{text-align:center}
.loader__temp{
  font-family:var(--font-h);
  font-size:clamp(56px,10vw,96px);
  font-weight:800;
  letter-spacing:-.04em;
  background:var(--grad);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  transition:opacity .18s ease;
  line-height:1;margin-bottom:16px;
}
.loader__brand{
  font-family:var(--font-h);font-size:13px;font-weight:700;
  letter-spacing:.35em;text-transform:uppercase;color:var(--txt-3);
  margin-bottom:32px;
}
.loader__bar{
  width:200px;height:1px;
  background:rgba(255,255,255,.08);
  border-radius:99px;overflow:hidden;margin:0 auto 16px;
}
.loader__fill{height:100%;background:var(--grad);animation:lf 1.2s var(--ease) forwards}
@keyframes lf{from{width:0}to{width:100%}}
.loader__hint{font-size:12px;color:var(--txt-3);letter-spacing:.06em}
.loader__logo{display:block;margin:0 auto 24px;opacity:.9}

/* ── HEADER ── */
.hd{
  position:fixed;top:0;left:0;right:0;
  height:var(--hh);z-index:1000;
  transition:background .3s,border-bottom .3s,backdrop-filter .3s;
}
.hd.scr{
  background:rgba(3,7,18,.85);
  backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
  border-bottom:1px solid var(--border);
}
.hd__wrap{
  max-width:1240px;margin:0 auto;padding:0 32px;
  height:100%;display:flex;align-items:center;gap:48px;
}
.logo{display:flex;align-items:center;flex-shrink:0}
.logo__img{height:40px;width:auto;transition:opacity .2s}
.logo:hover .logo__img{opacity:.8}
@media(max-width:768px){.logo__img{height:34px}}
@media(max-width:480px){.logo__img{height:30px}}

/* ── MOBILE PHONE ICON ── */
.hd__tel-mob{
  display:none;
  width:36px;height:36px;
  background:rgba(103,232,249,.1);
  border:1px solid var(--bhi);border-radius:8px;
  align-items:center;justify-content:center;
  font-size:15px;color:var(--ice);
  transition:background .2s,box-shadow .2s;flex-shrink:0;
}
.hd__tel-mob:hover{background:rgba(103,232,249,.2);box-shadow:0 0 12px rgba(103,232,249,.2)}
.nav{display:flex;align-items:center;gap:2px;flex:1}
.nav__a{
  padding:7px 14px;font-size:14px;font-weight:500;color:var(--txt-2);
  border-radius:8px;transition:color .2s,background .2s;
}
.nav__a:hover{color:var(--txt);background:rgba(103,232,249,.07)}
.hd__r{display:flex;align-items:center;gap:20px;flex-shrink:0}
.hd__tel{display:flex;align-items:center;gap:7px;font-size:14px;font-weight:500;color:var(--txt-2);transition:color .2s}
.hd__tel:hover{color:var(--ice)}
.burger{display:none;flex-direction:column;gap:6px;padding:8px}
.burger span{display:block;width:22px;height:2px;background:var(--txt);border-radius:2px;transition:all .25s}
.burger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.burger.open span:nth-child(2){opacity:0;transform:scaleX(0)}

/* ── BUTTONS ── */
.btn-ice{
  display:inline-flex;align-items:center;gap:10px;
  padding:13px 26px;
  background:var(--ice);color:#000;
  border-radius:var(--r);font-size:14px;font-weight:700;
  transition:box-shadow .25s,transform .2s;
}
.btn-ice:hover{box-shadow:0 0 0 4px var(--glow),0 8px 32px var(--glow);transform:translateY(-2px)}
.btn-outline{
  display:inline-flex;align-items:center;gap:10px;
  padding:13px 26px;
  border:1px solid var(--bhi);color:var(--txt);
  border-radius:var(--r);font-size:14px;font-weight:500;
  transition:border-color .2s,background .2s,transform .2s;
}
.btn-outline:hover{border-color:var(--ice);background:rgba(103,232,249,.06);transform:translateY(-2px)}

/* ── HERO ── */
.hero{
  position:relative;min-height:100dvh;
  display:flex;align-items:center;
  overflow:hidden;background:var(--bg);
}
.hero__canvas{
  position:absolute;inset:0;width:100%;height:100%;z-index:0;
  pointer-events:none;
}
.hero__aurora{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    radial-gradient(ellipse 80% 60% at 20% 40%, rgba(103,232,249,.10) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% 20%, rgba(59,130,246,.08) 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 60% 80%, rgba(103,232,249,.07) 0%, transparent 50%);
  animation:aurora 10s ease-in-out infinite alternate;
}
@keyframes aurora{
  0%  {opacity:.6;transform:scale(1)}
  50% {opacity:1;transform:scale(1.04)}
  100%{opacity:.7;transform:scale(.98)}
}
.hero__wrap{
  position:relative;z-index:2;
  width:100%;max-width:1240px;margin:0 auto;padding:0 32px;
  padding-top:var(--hh);
  display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:48px;
  min-height:100dvh;
}
.hero__content{padding:100px 0}
.hero__badge{
  display:inline-flex;align-items:center;gap:10px;
  padding:8px 18px;
  border:1px solid var(--bhi);border-radius:99px;
  font-size:12px;font-weight:600;color:var(--txt-2);
  margin-bottom:40px;backdrop-filter:blur(10px);
}
.badge-pulse{
  width:8px;height:8px;background:var(--ice);border-radius:50%;flex-shrink:0;
  box-shadow:0 0 8px var(--ice);
  animation:bp 2s ease-in-out infinite;
}
@keyframes bp{0%,100%{box-shadow:0 0 8px var(--ice)}50%{box-shadow:0 0 22px var(--ice),0 0 44px rgba(103,232,249,.3)}}

.hero__h{
  font-family:var(--font-h);
  font-size:clamp(40px,6.5vw,96px);
  font-weight:800;line-height:.96;
  letter-spacing:-.04em;
  color:var(--txt);margin-bottom:32px;
  overflow:visible;
}
/* overflow:visible — не обрезаем длинные кириллические слова */
.hero__h-line{display:block;overflow:visible}
.h-word{display:inline-block}
.ice-line{background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}

.hero__sub{
  font-size:17px;font-weight:400;
  color:var(--txt-2);line-height:1.68;
  max-width:560px;margin-bottom:44px;
}
.hero__btns{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:64px}

.hero__temps{
  display:flex;align-items:center;
  padding-top:32px;border-top:1px solid var(--border);
  flex-wrap:wrap;gap:4px;
}
.hero__temp-item{text-align:center;padding:0 16px}
.hero__temp-val{
  display:block;
  font-family:var(--font-h);font-size:28px;font-weight:800;
  color:var(--ice);letter-spacing:-.03em;line-height:1;
}
.hero__temp-lbl{display:block;font-size:11px;font-weight:600;color:var(--txt-3);letter-spacing:.1em;margin-top:4px;text-transform:uppercase}
.hero__temp-sep{width:1px;height:40px;background:var(--border);flex-shrink:0}

.hero__scroll-hint{
  position:absolute;bottom:36px;left:50%;transform:translateX(-50%);
  z-index:3;display:flex;flex-direction:column;align-items:center;gap:8px;
}
.hs-line{
  width:1px;height:52px;
  background:linear-gradient(to bottom,transparent,var(--ice));
  animation:hsl 2s ease-in-out infinite;
}
@keyframes hsl{0%,100%{opacity:.4;transform:scaleY(.8)}50%{opacity:1;transform:scaleY(1)}}
.hero__scroll-hint span{
  font-size:9px;font-weight:700;letter-spacing:.25em;color:var(--txt-3);text-transform:uppercase;
}

/* ── MARQUEE ── */
.mq-wrap{
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  background:var(--bg-1);overflow:hidden;
}
.mq-row{padding:14px 0;overflow:hidden}
.mq-row--sm{padding:10px 0;border-top:1px solid var(--border)}
.mq-track{
  display:flex;align-items:center;gap:32px;
  width:max-content;white-space:nowrap;
}
.mq-fwd{animation:mq-f 28s linear infinite}
.mq-bwd{animation:mq-b 22s linear infinite}
@keyframes mq-f{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes mq-b{from{transform:translateX(-50%)}to{transform:translateX(0)}}
.mq-track span{
  font-family:var(--font-h);font-size:20px;font-weight:700;
  letter-spacing:-.02em;color:var(--txt);
}
.mq-row--sm .mq-track span{font-size:13px;font-weight:500;color:var(--txt-3);letter-spacing:.04em}
.mq-dot{color:var(--border)}
.mq-track i{color:var(--ice);font-size:12px;opacity:.6}

/* ── STATEMENT ── */
.stmt-section{padding:120px 0;background:var(--bg-1);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.stmt-txt{
  font-family:var(--font-h);
  font-size:clamp(20px,3.2vw,36px);
  font-weight:600;line-height:1.45;
  letter-spacing:-.02em;
  color:var(--txt);max-width:900px;margin-bottom:56px;
}
.stmt-logos{display:flex;align-items:center;gap:40px;flex-wrap:wrap}
.stmt-logos span{
  font-family:var(--font-h);font-size:16px;font-weight:700;
  color:var(--txt-3);letter-spacing:-.01em;
  transition:color .2s;
}
.stmt-logos span:hover{color:var(--ice)}

/* ── PRODUCTS ── */
.products{background:var(--bg);padding:100px 0 0}
.products__head{margin-bottom:40px}
.products__head .section-title{margin-bottom:12px}
.products__hint{font-size:13px;color:var(--txt-3);display:flex;align-items:center;gap:8px;margin-top:12px}
.products__hint i{color:var(--ice);animation:arr 1.2s ease-in-out infinite}
@keyframes arr{0%,100%{transform:translateX(0)}50%{transform:translateX(6px)}}

.prod-filter{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:0;padding-bottom:32px}
.f-btn{
  padding:7px 18px;border-radius:99px;
  font-size:12px;font-weight:600;color:var(--txt-3);
  border:1px solid var(--border);transition:all .2s;
}
.f-btn:hover{color:var(--txt);border-color:var(--bhi)}
.f-btn.active{background:var(--ice);color:#000;border-color:var(--ice);box-shadow:0 4px 20px var(--glow)}

/* horizontal pin */
.prod-pin{position:relative;overflow:hidden}
.prod-track{
  display:flex;
  will-change:transform;
}

/* individual panel */
.prod-panel{
  flex-shrink:0;
  width:100vw;min-height:90vh;
  display:grid;grid-template-columns:1fr 1fr;
  position:relative;
  transition:background .6s;
}
/* prod-panel::before removed — --pc-rgb never defined; glow handled by .prod-panel__glow */

.prod-panel__left{
  position:relative;
  display:flex;align-items:center;justify-content:center;
  padding:80px 48px 80px 80px;overflow:hidden;
}
.prod-panel__img{
  width:100%;max-width:480px;
  border-radius:var(--r-lg);
  object-fit:cover;
  box-shadow:0 40px 100px rgba(0,0,0,.8),0 0 0 1px var(--border);
  transition:transform .8s var(--ease),opacity .5s;
  will-change:transform;
}
.prod-panel__img.prod-img-load{opacity:0}
.prod-panel__img.img-ok{opacity:1}
.prod-panel:hover .prod-panel__img{transform:scale(1.025)}
.prod-panel__glow{
  position:absolute;width:50%;height:50%;
  background:radial-gradient(circle, var(--pc) 0%, transparent 70%);
  opacity:.18;filter:blur(80px);
  left:50%;top:50%;transform:translate(-50%,-50%);
  animation:gpulse 5s ease-in-out infinite;
  pointer-events:none;
}
@keyframes gpulse{0%,100%{opacity:.12;transform:translate(-50%,-50%) scale(1)}50%{opacity:.28;transform:translate(-50%,-50%) scale(1.2)}}

.prod-panel__eco{
  position:absolute;top:24px;left:24px;
  background:var(--ice);color:#000;
  font-size:10px;font-weight:800;letter-spacing:.12em;
  padding:4px 10px;border-radius:99px;
}

.prod-panel__right{
  display:flex;flex-direction:column;justify-content:center;
  padding:80px 80px 80px 48px;
}
.prod-panel__num{
  font-family:var(--font-h);font-size:11px;font-weight:700;
  color:var(--txt-3);letter-spacing:.2em;margin-bottom:20px;
}
.prod-panel__type{
  font-size:12px;font-weight:600;color:var(--txt-3);
  letter-spacing:.05em;margin-bottom:12px;
}
.prod-panel__name{
  font-family:var(--font-h);
  font-size:clamp(64px,8vw,108px);
  font-weight:800;line-height:.9;
  letter-spacing:-.05em;
  color:var(--pc);
  margin-bottom:8px;
}
.prod-panel__chem{
  font-size:14px;color:var(--txt-3);margin-bottom:40px;
}
.prod-panel__specs{display:flex;flex-direction:column;gap:12px;margin-bottom:44px}
.prod-panel__specs li{
  display:flex;justify-content:space-between;align-items:center;
  padding-bottom:12px;border-bottom:1px solid var(--border);
  font-size:14px;
}
.prod-panel__specs span{color:var(--txt-3)}
.prod-panel__specs strong{color:var(--txt);font-weight:600}
.btn-ice--panel{align-self:flex-start}

/* progress + dots */
.prod-progress{
  height:2px;background:rgba(103,232,249,.08);
  margin:0;
}
.prod-progress__fill{
  height:100%;background:var(--grad);
  width:0%;transition:width .1s;
}
.prod-dots{
  display:flex;align-items:center;justify-content:center;
  gap:6px;padding:20px 0 60px;
  flex-wrap:wrap;
}
.pd{
  font-size:11px;font-weight:600;color:var(--txt-3);
  padding:5px 12px;border-radius:99px;border:1px solid transparent;
  transition:all .2s;
}
.pd:hover{color:var(--txt)}
.pd.active{color:var(--ice);border-color:var(--bhi);background:rgba(103,232,249,.07)}

/* ── ABOUT / BENTO ── */
.about{background:var(--bg-1)}
.bento{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:16px;
}
.bento-card{
  background:rgba(255,255,255,.03);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  padding:32px;
  position:relative;overflow:hidden;
  transition:border-color .25s,background .25s,transform .3s var(--ease),box-shadow .3s;
}
.bento-card:hover{
  border-color:var(--bhi);
  background:rgba(103,232,249,.04);
  transform:translateY(-4px);
  box-shadow:0 20px 60px rgba(0,0,0,.5);
}
.bento-card--lg{grid-column:span 2}
.bento-card--wide{grid-column:span 3}
.bento-card--stat{
  display:flex;flex-direction:column;align-items:flex-start;
  background:rgba(103,232,249,.04);
  border-color:var(--bhi);
}
.bento-card__icon{
  font-size:28px;color:var(--ice);margin-bottom:20px;
  display:block;
}
.bento-card h3{font-family:var(--font-h);font-size:18px;font-weight:700;margin-bottom:10px}
.bento-card p{font-size:14px;color:var(--txt-2);line-height:1.6}
.bento-card__bg-num{
  position:absolute;right:-20px;bottom:-30px;
  font-family:var(--font-h);font-size:120px;font-weight:900;
  color:rgba(103,232,249,.04);line-height:1;letter-spacing:-.05em;
  pointer-events:none;user-select:none;
}
.bento-stat-num{
  font-family:var(--font-h);font-size:64px;font-weight:800;
  line-height:1;color:var(--ice);letter-spacing:-.04em;
}
.bento-stat-sfx{font-family:var(--font-h);font-size:32px;font-weight:700;color:var(--ice)}
.bento-stat-lbl{font-size:13px;color:var(--txt-3);margin-top:8px;text-transform:uppercase;letter-spacing:.08em;font-weight:600}
.bento-card__logos{display:flex;gap:20px;flex-wrap:wrap;margin-top:20px}
.bento-card__logos span{font-family:var(--font-h);font-size:14px;font-weight:700;color:var(--txt-3)}

/* ── STATS STRIP ── */
.stats-strip{
  padding:100px 0;
  background:var(--bg-2);
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  position:relative;overflow:hidden;
}
.stats-strip::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 80% 100% at 50% 50%, rgba(103,232,249,.05) 0%, transparent 70%);
  pointer-events:none;
}
.stats-strip__grid{
  display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;
  align-items:center;gap:0;position:relative;z-index:1;
}
.st-item{text-align:center;padding:0 40px}
.st-num{
  display:inline-block;
  font-family:var(--font-h);font-size:clamp(52px,6vw,80px);
  font-weight:800;line-height:1;
  background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  letter-spacing:-.04em;
}
.st-sfx{font-family:var(--font-h);font-size:clamp(24px,3vw,36px);font-weight:800;color:var(--ice)}
.st-lbl{display:block;font-size:12px;font-weight:600;color:var(--txt-3);text-transform:uppercase;letter-spacing:.1em;margin-top:8px}
.st-sep{width:1px;height:64px;background:var(--border)}

/* ── PROCESS / STEPS ── */
.process{background:var(--bg)}
.steps-grid{
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:16px;
  position:relative;
}
.steps-grid::before{
  content:'';position:absolute;
  top:72px;left:calc(10% + 8px);right:calc(10% + 8px);
  height:1px;
  background:linear-gradient(90deg,transparent,var(--bhi) 20%,var(--bhi) 80%,transparent);
  pointer-events:none;
}
.step-card{
  background:rgba(255,255,255,.02);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  padding:28px 20px 24px;
  text-align:center;
  position:relative;z-index:1;
  transition:border-color .25s,transform .3s var(--ease),background .25s,box-shadow .3s;
}
.step-card:hover{
  border-color:var(--bhi);
  background:rgba(103,232,249,.04);
  transform:translateY(-4px);
  box-shadow:0 20px 60px rgba(0,0,0,.5);
}
.step-num{
  font-family:var(--font-h);font-size:10px;font-weight:700;
  color:var(--txt-3);letter-spacing:.25em;margin-bottom:16px;
}
.step-ico{
  width:52px;height:52px;
  background:rgba(103,232,249,.1);border-radius:14px;
  display:flex;align-items:center;justify-content:center;
  font-size:22px;color:var(--ice);
  margin:0 auto 18px;
  transition:background .25s,box-shadow .25s;
}
.step-card:hover .step-ico{background:rgba(103,232,249,.18);box-shadow:0 0 24px rgba(103,232,249,.2)}
.step-card h3{font-family:var(--font-h);font-size:15px;font-weight:700;color:var(--txt);margin-bottom:10px}
.step-card p{font-size:13px;color:var(--txt-2);line-height:1.6}

/* ── FAQ ── */
.faq{background:var(--bg-1)}
.faq-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:80px;align-items:start}
.faq__sub{font-size:15px;color:var(--txt-2);margin-top:16px;line-height:1.6}
.faq__list{display:flex;flex-direction:column;gap:0}
.faq-item{border-bottom:1px solid var(--border)}
.faq-q{
  width:100%;display:flex;align-items:center;justify-content:space-between;
  padding:22px 0;font-size:15px;font-weight:600;color:var(--txt);
  text-align:left;gap:16px;
}
.faq-q i{color:var(--txt-3);transition:transform .3s var(--ease);flex-shrink:0}
.faq-item.open .faq-q i{transform:rotate(180deg);color:var(--ice)}
.faq-item.open .faq-q{color:var(--ice)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq-a__in{padding:0 0 20px;font-size:14px;color:var(--txt-2);line-height:1.7}

/* ── CONTACT ── */
.contact{background:var(--bg)}
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:80px;align-items:start}
.contact__sub{font-size:15px;color:var(--txt-2);margin-top:16px;line-height:1.6;margin-bottom:40px}
.contact__links{display:flex;flex-direction:column;gap:16px}
.contact__lnk{
  display:flex;align-items:center;gap:16px;
  padding:16px;border-radius:var(--r);
  border:1px solid var(--border);
  background:rgba(255,255,255,.02);
  transition:border-color .2s,background .2s;
}
.contact__lnk:hover{border-color:var(--bhi);background:rgba(103,232,249,.04)}
.contact__lnk-ico{
  width:40px;height:40px;flex-shrink:0;
  background:rgba(103,232,249,.1);
  border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  font-size:16px;color:var(--ice);
}
.contact__lnk strong{display:block;font-size:13px;font-weight:600;color:var(--txt);margin-bottom:2px}
.contact__lnk span{font-size:13px;color:var(--txt-2)}

/* Contact Form */
.cf{
  background:rgba(255,255,255,.02);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  padding:40px;
}
.cf-field{margin-bottom:20px}
.cf-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.cf-lbl{display:block;font-size:12px;font-weight:600;color:var(--txt-2);margin-bottom:8px;letter-spacing:.04em}
.cf-lbl span{color:var(--ice)}
.cf-inp{
  display:block;width:100%;
  padding:12px 16px;
  background:rgba(255,255,255,.04);
  border:1px solid var(--border);
  border-radius:var(--r);
  font-size:14px;color:var(--txt);
  transition:border-color .2s,background .2s,box-shadow .2s;
}
.cf-inp::placeholder{color:var(--txt-3)}
.cf-inp:focus{
  border-color:var(--bhi);
  background:rgba(103,232,249,.04);
  box-shadow:0 0 0 3px rgba(103,232,249,.1);
}
.cf-ta{min-height:120px;resize:vertical}
.cf-check{display:flex;align-items:center;gap:10px;margin-bottom:24px;font-size:13px;color:var(--txt-2)}
.cf-check a{color:var(--ice)}
.cf-check input{width:auto;accent-color:var(--ice)}
.cf-submit{width:100%;justify-content:center;font-size:15px;padding:15px}
.btn-spin{color:#000}
.cf-ok{
  margin-top:16px;padding:16px;
  background:rgba(103,232,249,.08);
  border:1px solid var(--bhi);
  border-radius:var(--r);
  font-size:14px;color:var(--ice);
  display:flex;align-items:center;gap:10px;
}

/* ── FOOTER ── */
.footer{background:var(--bg-1);border-top:1px solid var(--border);padding:80px 0 0}
.footer__top{
  display:grid;grid-template-columns:2fr 1fr 1fr 1.2fr;
  gap:56px;padding-bottom:64px;
  border-bottom:1px solid var(--border);
}
.footer__brand p{font-size:14px;color:var(--txt-3);line-height:1.65;margin:16px 0 24px}
.footer__soc{display:flex;gap:8px}
.soc-btn{
  width:36px;height:36px;
  background:var(--bg-2);border:1px solid var(--border);border-radius:8px;
  display:flex;align-items:center;justify-content:center;
  font-size:15px;color:var(--txt-3);
  transition:all .2s;
}
.soc-btn:hover{background:var(--ice);border-color:var(--ice);color:#000}
.footer__col h4{
  font-size:10px;font-weight:700;color:var(--txt-3);
  text-transform:uppercase;letter-spacing:.14em;margin-bottom:20px;
}
.footer__col ul{display:flex;flex-direction:column;gap:10px}
.footer__col li{font-size:13px;color:var(--txt-3);transition:color .2s}
.footer__col a:hover{color:var(--ice)}
.footer__bottom{
  padding:20px 0;
  display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;
  font-size:12px;color:var(--txt-3);
}
.footer__links{display:flex;gap:24px}
.footer__links a{color:var(--txt-3);transition:color .2s}
.footer__links a:hover{color:var(--ice)}

/* ── FLOATERS ── */
.top-btn{
  position:fixed;bottom:100px;right:24px;
  width:42px;height:42px;
  background:var(--bg-3);border:1px solid var(--bhi);
  color:var(--ice);border-radius:10px;
  display:flex;align-items:center;justify-content:center;font-size:14px;
  opacity:0;transform:translateY(12px);
  transition:opacity .3s,transform .3s,background .2s;
  pointer-events:none;z-index:500;
}
.top-btn.vis{opacity:1;transform:translateY(0);pointer-events:auto}
.top-btn:hover{background:var(--ice);color:#000}
.wa-btn{
  position:fixed;bottom:24px;right:24px;
  width:54px;height:54px;
  background:#25D366;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:28px;color:#fff;
  box-shadow:0 6px 24px rgba(37,211,102,.4);
  z-index:500;
  transition:transform .2s,box-shadow .2s;
  animation:wap 3s ease-in-out infinite;
}
.wa-btn:hover{transform:scale(1.1);box-shadow:0 10px 40px rgba(37,211,102,.6)}
@keyframes wap{0%,100%{box-shadow:0 6px 24px rgba(37,211,102,.4)}50%{box-shadow:0 6px 44px rgba(37,211,102,.7)}}

/* ── GSAP REVEAL ── */
.gsap-reveal{/* initial states set in JS */}

/* ── MOBILE NAV EXTRAS ── */
.nav__tel-mob{display:none}
.nav__cta-mob{display:none}

/* ── РЕКВИЗИТЫ ── */
.req-block{
  margin-top:20px;
  border:1px solid var(--border);
  border-radius:var(--r);
  overflow:hidden;
  background:rgba(255,255,255,.02);
}
.req-toggle{
  width:100%;display:flex;align-items:center;justify-content:space-between;
  padding:16px 20px;font-size:14px;font-weight:600;color:var(--txt-2);
  text-align:left;gap:12px;
  transition:color .2s,background .2s;
}
.req-toggle:hover{color:var(--txt);background:rgba(103,232,249,.04)}
.req-toggle span{display:flex;align-items:center;gap:10px}
.req-toggle span i{color:var(--ice)}
.req-chevron{color:var(--txt-3);font-size:12px;transition:transform .35s var(--ease);flex-shrink:0}
.req-block.open .req-chevron{transform:rotate(180deg);color:var(--ice)}
.req-block.open .req-toggle{color:var(--ice)}
.req-body{
  max-height:0;overflow:hidden;
  transition:max-height .45s var(--ease);
}
.req-grid{
  padding:4px 20px 16px;
  display:flex;flex-direction:column;gap:0;
}
.req-row{
  display:flex;justify-content:space-between;align-items:flex-start;
  gap:16px;padding:10px 0;
  border-bottom:1px solid var(--border);
  font-size:13px;
}
.req-row:last-child{border-bottom:none}
.req-row span{color:var(--txt-3);flex-shrink:0;width:140px}
.req-row strong{color:var(--txt);font-weight:500;text-align:right;line-height:1.45}
.req-row--sep{margin-top:6px;padding-top:16px}
.req-copy{
  display:flex;align-items:center;gap:8px;
  margin:4px 20px 16px;padding:9px 16px;
  background:rgba(103,232,249,.07);border:1px solid var(--bhi);
  border-radius:var(--r);font-size:13px;font-weight:600;color:var(--ice);
  transition:background .2s,box-shadow .2s;
}
.req-copy:hover{background:rgba(103,232,249,.14);box-shadow:0 4px 16px rgba(103,232,249,.12)}
.req-copy.copied{color:#4ade80;border-color:#4ade80;background:rgba(74,222,128,.08)}

@media(max-width:480px){
  .req-row{flex-direction:column;gap:2px}
  .req-row span{width:auto}
  .req-row strong{text-align:left}
}

/* ── FORM ERROR ── */
.cf-err{
  margin-top:16px;padding:16px;
  background:rgba(239,68,68,.08);
  border:1px solid rgba(239,68,68,.3);
  border-radius:var(--r);
  font-size:14px;color:#f87171;
  display:flex;align-items:center;gap:10px;
}
.cf-err a{color:#f87171;text-decoration:underline}

/* ══════════════════════════════════════
   RESPONSIVE — Ноутбук ≤1200px
══════════════════════════════════════ */
@media(max-width:1200px){
  .prod-panel{grid-template-columns:1fr 1fr}
  .prod-panel__left{padding:60px 32px 60px 40px}
  .prod-panel__right{padding:60px 40px 60px 32px}
  .bento{grid-template-columns:repeat(2,1fr)}
  .bento-card--lg{grid-column:span 2}
  .bento-card--wide{grid-column:span 2}
  .vids-grid{grid-template-columns:1fr 1fr}
  .vid-card--main{grid-column:span 2}
  .footer__top{grid-template-columns:1fr 1fr}
  .hd__wrap{gap:28px}
}

/* ══════════════════════════════════════
   Планшет альбомный ≤1024px
══════════════════════════════════════ */
@media(max-width:1024px){
  .section{padding:96px 0}
  .stmt-section{padding:96px 0}
  .stats-strip{padding:80px 0}
  .hero__content{padding:80px 0}
  .hero__wrap{grid-template-columns:1fr}
  .hero__visual{display:none}
  .hd__wrap{gap:20px}
  .nav__a{padding:7px 10px;font-size:13px}
  .faq-grid{gap:48px}
  .contact-grid{gap:48px}
  .steps-grid{grid-template-columns:repeat(3,1fr)}
  .steps-grid::before{display:none}
  .prod-panel__left{padding:48px 24px 48px 32px}
  .prod-panel__right{padding:48px 32px 48px 24px}
  .prod-panel__name{font-size:clamp(56px,7vw,90px)}
}

/* ══════════════════════════════════════
   Планшет портретный ≤900px
══════════════════════════════════════ */
@media(max-width:900px){
  .section{padding:80px 0}
  .stmt-section{padding:80px 0}
  .stats-strip{padding:64px 0}
  .section-head{margin-bottom:48px}
  .faq-grid{grid-template-columns:1fr;gap:40px}
  .contact-grid{grid-template-columns:1fr;gap:40px}
  .stats-strip__grid{
    grid-template-columns:1fr 1fr;
    gap:48px 0;
  }
  .st-sep{display:none}
  .st-item{padding:20px}
  .prod-panel{
    grid-template-columns:1fr;
    min-height:auto;
  }
  .prod-panel__left{padding:40px 24px 20px}
  .prod-panel__right{padding:20px 24px 60px}
  .prod-panel__name{font-size:52px}
  .prod-panel__img{max-width:340px}
  .bento-stat-num{font-size:52px}
}

/* ══════════════════════════════════════
   Мобильный ≤768px
══════════════════════════════════════ */
@media(max-width:768px){
  :root{--hh:60px}
  .ctr{padding:0 16px}
  .section{padding:64px 0}
  .stmt-section{padding:64px 0}
  .stats-strip{padding:56px 0}
  .section-head{margin-bottom:40px}

  /* Header */
  .nav,.hd__tel{display:none}
  .burger{display:flex}
  .hd__r .btn-ice{display:none}
  .hd__tel-mob{display:flex}

  /* Мобильное меню — полноэкранное */
  .nav.open{
    display:flex;
    position:fixed;inset:0;
    background:rgba(3,7,18,.97);
    backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);
    flex-direction:column;
    align-items:center;justify-content:center;
    z-index:999;gap:4px;
    overflow-y:auto;padding:80px 24px 48px;
  }
  .nav.open .nav__a{
    font-size:clamp(28px,8vw,42px);
    font-family:var(--font-h);font-weight:700;
    padding:12px 32px;color:var(--txt);
    border-radius:12px;width:100%;text-align:center;
  }
  .nav.open .nav__a:hover{background:rgba(103,232,249,.07);color:var(--ice)}
  .nav__tel-mob{
    display:none;
    align-items:center;justify-content:center;gap:12px;
    font-size:22px;font-weight:700;color:var(--ice);
    padding:16px 32px;margin-top:24px;
    border:1px solid var(--bhi);border-radius:var(--r);
    width:100%;text-align:center;
  }
  .nav.open .nav__tel-mob{display:flex}
  .nav__cta-mob{
    display:none;
    justify-content:center;width:100%;
    margin-top:12px;padding:16px;font-size:15px;
  }
  .nav.open .nav__cta-mob{display:flex}

  /* Hero */
  .hero__content{max-width:100%;padding:72px 0 60px}
  .hero__h{font-size:clamp(34px,9vw,60px)}
  .hero__sub{font-size:15px;margin-bottom:32px}
  .hero__btns{flex-direction:column;align-items:stretch;gap:10px;margin-bottom:40px}
  .hero__btns .btn-ice,.hero__btns .btn-outline{justify-content:center;padding:14px 20px}
  .hero__temps{gap:0;padding-top:24px}
  .hero__temp-item{padding:0 10px}
  .hero__temp-val{font-size:18px}
  .hero__badge{font-size:11px}

  /* Products */
  .prod-filter{
    overflow-x:auto;-webkit-overflow-scrolling:touch;
    flex-wrap:nowrap;padding-bottom:24px;
    scrollbar-width:none;
  }
  .prod-filter::-webkit-scrollbar{display:none}
  .f-btn{white-space:nowrap;flex-shrink:0}
  .products__head{margin-bottom:24px}
  .prod-panel__name{font-size:44px}
  .prod-panel__left{padding:32px 16px 16px}
  .prod-panel__right{padding:16px 16px 48px}
  .prod-panel__img{max-width:280px}
  .prod-panel__chem{margin-bottom:24px}
  .prod-panel__specs{gap:8px;margin-bottom:28px}

  /* Bento */
  .bento{grid-template-columns:1fr;gap:12px}
  .bento-card--lg,.bento-card--wide{grid-column:span 1}
  .bento-card{padding:24px}
  .bento-stat-num{font-size:48px}

  /* Stats */
  .stats-strip__grid{
    grid-template-columns:1fr 1fr;
    gap:32px 16px;
  }
  .st-item{padding:0}
  .st-num{font-size:48px}
  .st-sfx{font-size:22px}

  /* Statement */
  .stmt-txt{font-size:clamp(18px,4.5vw,26px);margin-bottom:32px}
  .stmt-logos{gap:24px}
  .stmt-logos span{font-size:14px}

  /* Steps */
  .steps-grid{grid-template-columns:1fr 1fr;gap:12px}
  .steps-grid::before{display:none}

  /* FAQ */
  .faq-grid{grid-template-columns:1fr;gap:32px}
  .faq__sub{display:none}

  /* Contact */
  .contact-grid{grid-template-columns:1fr;gap:32px}
  .contact__sub{margin-bottom:24px}
  .cf{padding:24px}
  .cf-row{grid-template-columns:1fr}

  /* Footer */
  .footer{padding:56px 0 0}
  .footer__top{grid-template-columns:1fr;gap:32px;padding-bottom:40px}
  .footer__bottom{flex-direction:column;text-align:center;gap:16px}
  .footer__links{justify-content:center}

  /* Floaters */
  .wa-btn{width:48px;height:48px;font-size:24px;bottom:16px;right:16px}
  .top-btn{bottom:80px;right:16px}
}

/* ══════════════════════════════════════
   Смартфон маленький ≤480px
══════════════════════════════════════ */
@media(max-width:480px){
  :root{--hh:56px}
  .ctr{padding:0 14px}
  .section{padding:48px 0}
  .stmt-section{padding:48px 0}
  .stats-strip{padding:40px 0}
  .section-title{font-size:clamp(26px,7vw,34px)}
  .section-head{margin-bottom:32px}

  /* Hero */
  .hero__content{padding:56px 0 48px}
  .hero__h{font-size:clamp(30px,8.5vw,44px)}
  .hero__sub{font-size:14px}
  .hero__badge{display:none}
  /* Показываем только 3 температуры на самых маленьких */
  .hero__temp-sep:nth-child(4),.hero__temp-item:nth-child(5),
  .hero__temp-sep:nth-child(6),.hero__temp-item:nth-child(7),
  .hero__temp-sep:nth-child(8),.hero__temp-item:nth-child(9){display:none}
  .hero__scroll-hint{display:none}

  /* Products — вертикальный список */
  .prod-pin{overflow:visible}
  .prod-track{flex-direction:column}
  .prod-panel{width:100%;min-height:auto}
  .prod-dots,.prod-progress{display:none}
  .products__hint{display:none}
  .prod-panel__name{font-size:38px}
  .prod-panel__left{padding:24px 14px 12px}
  .prod-panel__right{padding:12px 14px 36px}

  /* Bento */
  .bento-card{padding:20px}
  .bento-stat-num{font-size:40px}
  .bento-card__bg-num{font-size:80px}

  /* Stats */
  .st-num{font-size:40px}
  .st-sfx{font-size:18px}
  .st-lbl{font-size:11px}

  /* Contact */
  .cf{padding:20px}
  .contact__links{gap:10px}
  .contact__lnk{padding:12px}

  /* Footer */
  .footer__top{gap:24px}
  .footer__col h4{margin-bottom:12px}
  .footer__col ul{gap:8px}
  .footer__bottom{font-size:11px}
}

/* ══════════════════════════════════════
   HERO VISUAL (правая колонка)
══════════════════════════════════════ */
.hero__visual{
  position:relative;
  display:flex;align-items:center;justify-content:center;
  padding:80px 20px;
}
.hero__vis-img{
  width:100%;max-width:400px;
  filter:drop-shadow(0 0 70px rgba(103,232,249,.45));
  animation:vis-float 6s ease-in-out infinite;
  position:relative;z-index:2;
}
@keyframes vis-float{
  0%,100%{transform:translateY(0) rotate(-1deg)}
  50%{transform:translateY(-20px) rotate(1deg)}
}
.hero__vis-glow{
  position:absolute;
  top:50%;left:50%;transform:translate(-50%,-50%);
  width:65%;height:65%;
  background:radial-gradient(circle,rgba(103,232,249,.32) 0%,transparent 70%);
  filter:blur(50px);
  animation:vis-pulse 4s ease-in-out infinite alternate;
  z-index:1;
}
@keyframes vis-pulse{
  0%{opacity:.5;transform:translate(-50%,-50%) scale(.85)}
  100%{opacity:1;transform:translate(-50%,-50%) scale(1.2)}
}
.hero__chip{
  position:absolute;
  display:inline-flex;align-items:center;gap:7px;
  padding:8px 14px;
  background:rgba(3,7,18,.78);
  border:1px solid rgba(103,232,249,.22);
  border-radius:99px;
  font-size:12px;font-weight:600;color:var(--txt);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  white-space:nowrap;z-index:3;
}
.hero__chip i{color:var(--ice)}
.hero__chip--1{top:18%;left:2%;animation:chip-bob 7s ease-in-out infinite}
.hero__chip--2{top:32%;right:0%;animation:chip-bob 8s ease-in-out infinite .7s}
.hero__chip--3{bottom:30%;left:1%;animation:chip-bob 6.5s ease-in-out infinite 1.3s}
.hero__chip--4{bottom:14%;right:6%;animation:chip-bob 9s ease-in-out infinite .4s}
@keyframes chip-bob{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-10px)}
}

/* ══════════════════════════════════════
   VIDEOS SECTION
══════════════════════════════════════ */
.vids{background:var(--bg-2)}
.vids-grid{
  display:grid;
  grid-template-columns:1.5fr 1fr 1fr;
  gap:16px;
}
.vid-card{
  border-radius:var(--r-lg);
  overflow:hidden;
  border:1px solid var(--border);
  background:rgba(255,255,255,.02);
  transition:border-color .25s,transform .3s var(--ease),box-shadow .3s;
  display:flex;flex-direction:column;
  color:inherit;
}
.vid-card:hover{
  border-color:var(--bhi);
  transform:translateY(-4px);
  box-shadow:0 20px 60px rgba(0,0,0,.5);
}
.vid-card__poster{
  aspect-ratio:16/9;
  position:relative;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;
}
.vid-card--main .vid-card__poster{aspect-ratio:16/10}
.vid-card__poster--1{background:linear-gradient(135deg,#0a2040 0%,#071428 50%,#051018 100%)}
.vid-card__poster--2{background:linear-gradient(135deg,#0d1a30 0%,#050d20 100%)}
.vid-card__poster--3{background:linear-gradient(135deg,#0a1824 0%,#051018 100%)}
.vid-card__poster::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse 60% 60% at 50% 50%,rgba(103,232,249,.12) 0%,transparent 70%);
}
.vid-card__poster::after{
  content:'';position:absolute;inset:0;
  background:
    linear-gradient(rgba(103,232,249,.04) 1px,transparent 1px),
    linear-gradient(90deg,rgba(103,232,249,.04) 1px,transparent 1px);
  background-size:40px 40px;
}
.vid-card__play{
  width:58px;height:58px;
  background:rgba(103,232,249,.15);
  border:1px solid rgba(103,232,249,.38);
  border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:20px;color:var(--ice);
  transition:background .25s,transform .25s,box-shadow .25s;
  position:relative;z-index:1;
  padding-left:3px;
}
.vid-card:hover .vid-card__play{
  background:var(--ice);color:#000;
  transform:scale(1.1);
  box-shadow:0 0 32px rgba(103,232,249,.5);
}
.vid-card--main .vid-card__play{width:70px;height:70px;font-size:26px}
.vid-card__dur{
  position:absolute;bottom:12px;right:12px;
  background:rgba(0,0,0,.65);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  font-size:11px;font-weight:700;color:var(--txt);
  padding:3px 8px;border-radius:5px;z-index:1;
}
.vid-card__info{padding:20px}
.vid-card__tag{
  font-size:10px;font-weight:700;text-transform:uppercase;
  letter-spacing:.12em;color:var(--ice);margin-bottom:8px;display:block;
}
.vid-card__title{
  font-family:var(--font-h);font-size:15px;font-weight:700;
  color:var(--txt);line-height:1.4;
}
.vid-card--main .vid-card__title{font-size:18px}
@media(max-width:1200px){
  .vids-grid{grid-template-columns:1fr 1fr}
  .vid-card--main{grid-column:span 2}
}
@media(max-width:768px){
  .vids-grid{grid-template-columns:1fr}
  .vid-card--main{grid-column:span 1}
}

/* ══════════════════════════════════════
   TESTIMONIALS / REVIEWS
══════════════════════════════════════ */
.reviews{background:var(--bg-1)}
.reviews-grid{
  display:grid;grid-template-columns:repeat(2,1fr);
  gap:16px;
}
.review-card{
  background:rgba(255,255,255,.03);
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  padding:32px;
  transition:border-color .25s,background .25s,transform .3s var(--ease),box-shadow .3s;
}
.review-card:hover{
  border-color:var(--bhi);
  background:rgba(103,232,249,.04);
  transform:translateY(-4px);
  box-shadow:0 20px 60px rgba(0,0,0,.5);
}
.review-card__stars{
  color:#fbbf24;font-size:13px;
  margin-bottom:16px;display:flex;gap:3px;
}
.review-card__text{
  font-size:15px;color:var(--txt);line-height:1.75;
  margin-bottom:24px;
}
.review-card__author{display:flex;align-items:center;gap:14px}
.review-card__ava{
  width:46px;height:46px;flex-shrink:0;
  background:rgba(103,232,249,.1);border:1px solid var(--bhi);
  border-radius:12px;
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-h);font-size:12px;font-weight:800;color:var(--ice);
  letter-spacing:-.01em;
}
.review-card__author strong{
  display:block;font-size:14px;font-weight:700;color:var(--txt);margin-bottom:2px;
}
.review-card__author span{font-size:12px;color:var(--txt-3)}
@media(max-width:768px){.reviews-grid{grid-template-columns:1fr}}

/* ══════════════════════════════════════
   TELEGRAM FLOAT BUTTON
══════════════════════════════════════ */
.tg-btn{
  position:fixed;bottom:24px;right:88px;
  width:54px;height:54px;
  background:#229ED9;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:28px;color:#fff;
  box-shadow:0 6px 24px rgba(34,158,217,.4);
  z-index:500;
  transition:transform .2s,box-shadow .2s;
  animation:tgp 3.5s ease-in-out 1s infinite;
}
.tg-btn:hover{transform:scale(1.1);box-shadow:0 10px 40px rgba(34,158,217,.65)}
@keyframes tgp{0%,100%{box-shadow:0 6px 24px rgba(34,158,217,.4)}50%{box-shadow:0 6px 44px rgba(34,158,217,.7)}}
@media(max-width:768px){.tg-btn{bottom:16px;right:72px;width:48px;height:48px;font-size:24px}}

/* ══════════════════════════════════════
   PRIVACY MODAL
══════════════════════════════════════ */
.prv-modal{
  position:fixed;inset:0;z-index:9800;
  display:flex;align-items:center;justify-content:center;
  padding:20px;
}
.prv-modal.hidden{display:none!important}
.prv-modal__overlay{
  position:absolute;inset:0;
  background:rgba(0,0,0,.72);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
}
.prv-modal__box{
  position:relative;z-index:1;
  background:var(--bg-1);
  border:1px solid var(--border);border-radius:var(--r-lg);
  width:100%;max-width:660px;max-height:84vh;
  display:flex;flex-direction:column;overflow:hidden;
  animation:modal-in .3s var(--ease);
}
@keyframes modal-in{from{opacity:0;transform:scale(.96) translateY(12px)}to{opacity:1;transform:none}}
.prv-modal__hd{
  display:flex;align-items:center;justify-content:space-between;
  padding:24px 32px;border-bottom:1px solid var(--border);flex-shrink:0;
}
.prv-modal__hd h2{font-family:var(--font-h);font-size:20px;font-weight:700}
.prv-modal__close{
  width:34px;height:34px;border-radius:9px;
  background:rgba(255,255,255,.05);
  display:flex;align-items:center;justify-content:center;
  font-size:16px;color:var(--txt-2);
  transition:background .2s,color .2s;
}
.prv-modal__close:hover{background:rgba(103,232,249,.12);color:var(--ice)}
.prv-modal__body{
  overflow-y:auto;padding:28px 32px 36px;
  font-size:14px;color:var(--txt-2);line-height:1.75;
  display:flex;flex-direction:column;gap:10px;
}
.prv-modal__body h3{
  font-family:var(--font-h);font-size:15px;font-weight:700;color:var(--txt);margin-top:12px;
}
@media(max-width:480px){
  .prv-modal__hd{padding:18px 20px}
  .prv-modal__body{padding:20px 20px 28px}
}

/* ── Splash screen ── */
.splash{
  position:fixed;inset:0;z-index:99999;
  background:var(--bg);
  display:flex;align-items:center;justify-content:center;
  transition:opacity .5s var(--ease), visibility .5s;
}
.splash.hide{opacity:0;visibility:hidden;pointer-events:none}
.splash__inner{
  display:flex;flex-direction:column;align-items:center;gap:16px;
  animation:splashIn .6s var(--ease) both;
}
@keyframes splashIn{
  from{opacity:0;transform:translateY(18px)}
  to{opacity:1;transform:translateY(0)}
}
.splash__logo svg{width:56px;height:56px;filter:drop-shadow(0 0 18px rgba(103,232,249,.6))}
.splash__name{
  font-family:var(--font-h);font-size:28px;font-weight:800;
  letter-spacing:.12em;
  background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;
}
.splash__sub{
  font-family:var(--font-b);font-size:13px;color:var(--txt-2);
  letter-spacing:.06em;text-transform:uppercase;
}
.splash__bar{
  width:160px;height:2px;background:rgba(103,232,249,.12);
  border-radius:2px;overflow:hidden;margin-top:8px;
}
.splash__bar-fill{
  height:100%;width:0;
  background:var(--grad);
  border-radius:2px;
  animation:splashBar 700ms linear forwards;
}
@keyframes splashBar{
  from{width:0}
  to{width:100%}
}