:root{
  --void:#08060f;
  --void2:#0c0918;
  --panel:rgba(24,16,42,0.55);
  --panel-solid:#150e29;
  --line:rgba(157,75,255,0.22);
  --line-strong:rgba(255,58,217,0.45);
  --magenta:#ff3ad9;
  --magenta-2:#ff7aea;
  --violet:#9d4bff;
  --violet-2:#b988ff;
  --cyan:#54d7ff;
  --text:#f3ecff;
  --muted:#a99fc9;
  --muted-2:#776c95;
  --max:1180px;
  --pad-sec:clamp(72px,11vh,140px);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}

/* ---------- neon scrollbar (заменяет стандартный серый со стрелками) ---------- */
html{scrollbar-width:thin; scrollbar-color:var(--magenta) rgba(12,9,24,0.9)}
::-webkit-scrollbar{width:12px;height:12px}
::-webkit-scrollbar-track{background:rgba(12,9,24,0.95); border-left:1px solid var(--line)}
::-webkit-scrollbar-thumb{
  background:linear-gradient(180deg,var(--magenta),var(--violet));
  border-radius:8px; border:2px solid rgba(12,9,24,0.95);
  box-shadow:0 0 10px rgba(255,58,217,0.5);
}
::-webkit-scrollbar-thumb:hover{background:linear-gradient(180deg,var(--magenta-2),var(--violet-2))}
::-webkit-scrollbar-button{display:none;width:0;height:0}
::-webkit-scrollbar-corner{background:transparent}
::selection{background:rgba(255,58,217,0.35); color:#fff}

body{
  font-family:"Manrope",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  background:var(--void);
  color:var(--text);
  line-height:1.6;
  overflow-x:hidden;
  position:relative;
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}

/* ---------- layered background ---------- */
.bg-base{
  position:fixed; inset:0; z-index:-4; pointer-events:none;
  background:
    radial-gradient(120% 90% at 80% -10%, rgba(157,75,255,0.20), transparent 55%),
    radial-gradient(110% 80% at 12% 8%, rgba(255,58,217,0.16), transparent 50%),
    radial-gradient(120% 120% at 50% 120%, rgba(84,215,255,0.08), transparent 60%),
    linear-gradient(180deg, var(--void2), var(--void) 60%);
}
#lp{position:fixed; inset:0; z-index:-3; pointer-events:none; opacity:.9}
.grain{
  position:fixed; inset:0; z-index:-2; pointer-events:none; opacity:.045;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.scan{
  position:fixed; inset:0; z-index:-2; pointer-events:none; opacity:.5;
  background:repeating-linear-gradient(180deg, rgba(0,0,0,0) 0 2px, rgba(0,0,0,0.12) 2px 4px);
  mix-blend-mode:multiply;
}
.vignette{
  position:fixed; inset:0; z-index:-1; pointer-events:none;
  box-shadow:inset 0 0 240px 60px rgba(0,0,0,0.85);
}
#cursor-glow{
  position:fixed; top:0; left:0; width:520px; height:520px; z-index:0;
  pointer-events:none; transform:translate(-50%,-50%); opacity:0; transition:opacity .4s ease;
  background:radial-gradient(circle, rgba(255,58,217,0.10), rgba(157,75,255,0.05) 35%, transparent 65%);
}

/* ---------- layout ---------- */
.wrap{width:100%; max-width:var(--max); margin:0 auto; padding:0 clamp(18px,4vw,24px); position:relative}
section{position:relative; z-index:1}

/* ---------- nav ---------- */
header.nav{
  position:fixed; top:0; left:0; right:0; z-index:50;
  transition:background .35s ease, border-color .35s ease, backdrop-filter .35s ease;
  border-bottom:1px solid transparent;
  padding-top:env(safe-area-inset-top);
}
header.nav.solid{
  background:rgba(8,6,15,0.72);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav-inner{display:flex; align-items:center; justify-content:space-between; height:64px}
.logo{
  font-family:"Russo One",sans-serif; font-size:1.05rem; letter-spacing:.04em;
  color:var(--text); text-decoration:none; display:flex; align-items:center; gap:.55rem;
  text-transform:none;
}
.logo .dot{
  width:11px; height:11px; border-radius:50%;
  background:var(--magenta);
  box-shadow:0 0 10px var(--magenta),0 0 22px var(--magenta);
  animation:pulse 2.4s ease-in-out infinite;
}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.55;transform:scale(.82)}}
.nav-links{display:flex; gap:2rem; list-style:none}
.nav-links a{
  font-family:"JetBrains Mono",monospace; font-size:.78rem; letter-spacing:.04em;
  color:var(--muted); text-decoration:none; text-transform:lowercase; position:relative;
  transition:color .25s ease; padding:6px 0;
}
.nav-links a::after{
  content:''; position:absolute; left:0; bottom:0; height:1px; width:0;
  background:linear-gradient(90deg,var(--magenta),var(--violet));
  box-shadow:0 0 8px var(--magenta); transition:width .3s ease;
}
.nav-links a:hover{color:var(--text)} .nav-links a:hover::after{width:100%}

/* ---------- hero ---------- */
.hero{min-height:100vh; min-height:100svh; display:flex; align-items:center; padding-top:64px}
.hero-grid{
  display:grid; grid-template-columns:1.15fr 0.85fr; gap:clamp(32px,5vw,80px);
  align-items:center; width:100%;
}
.boot{
  font-family:"JetBrains Mono",monospace; font-size:.8rem; color:var(--cyan);
  letter-spacing:.02em; margin-bottom:1.4rem; min-height:1.2em;
  text-shadow:0 0 10px rgba(84,215,255,0.4);
}
.boot .cur{color:var(--magenta); animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.eyebrow{
  font-family:"JetBrains Mono",monospace; font-size:.74rem; letter-spacing:.32em;
  text-transform:uppercase; color:var(--magenta-2); margin-bottom:1.1rem;
}
h1.name{
  font-family:"Russo One",sans-serif; font-weight:400; line-height:.92;
  font-size:clamp(2.7rem,12vw,7rem); letter-spacing:-0.01em; text-transform:none;
  color:#fff; word-break:break-word;
  text-shadow:
    0 0 16px rgba(255,58,217,0.55),
    0 0 42px rgba(157,75,255,0.45),
    0 0 90px rgba(157,75,255,0.30);
  margin-bottom:1.1rem;
}
h1.name .flick{display:inline-block; animation:flick 6.5s infinite}
@keyframes flick{
  0%,17%,19%,21%,55%,57%,100%{opacity:1}
  18%,20%,56%{opacity:.35}
}
.role{
  font-family:"Russo One",sans-serif; font-size:clamp(1rem,2.3vw,1.45rem);
  letter-spacing:.05em; color:var(--text); margin-bottom:1.6rem;
}
.role .sep{color:var(--magenta); padding:0 .35rem}
.role .vibe{
  color:transparent; background:linear-gradient(90deg,var(--magenta),var(--violet-2),var(--cyan));
  -webkit-background-clip:text; background-clip:text;
}
.quote{
  border-left:2px solid var(--magenta);
  padding:.7rem 0 .7rem 1.1rem; margin:0 0 2rem;
  max-width:40ch;
}
.quote p{font-size:1.06rem; color:var(--text); font-style:italic; font-weight:500}
.quote cite{
  display:block; margin-top:.45rem; font-style:normal;
  font-family:"JetBrains Mono",monospace; font-size:.74rem; color:var(--muted-2);
  letter-spacing:.03em;
}
.cta-row{display:flex; gap:1rem; flex-wrap:wrap}
.btn{
  font-family:"JetBrains Mono",monospace; font-size:.82rem; letter-spacing:.06em;
  text-decoration:none; padding:.85rem 1.6rem; border-radius:10px; cursor:pointer;
  transition:transform .2s ease, box-shadow .3s ease, background .3s ease, color .25s ease;
  display:inline-flex; align-items:center; gap:.5rem; border:1px solid transparent;
}
.btn-primary{
  background:linear-gradient(100deg,var(--magenta),var(--violet));
  color:#fff; box-shadow:0 0 22px rgba(255,58,217,0.40);
}
.btn-primary:hover{transform:translateY(-2px); box-shadow:0 0 34px rgba(255,58,217,0.65)}
.btn-ghost{
  background:rgba(157,75,255,0.06); color:var(--text);
  border:1px solid var(--line);
}
.btn-ghost:hover{border-color:var(--line-strong); box-shadow:0 0 18px rgba(157,75,255,0.30); transform:translateY(-2px)}

/* avatar */
.avatar-wrap{display:flex; justify-content:center}
.avatar-frame{
  position:relative; width:min(340px,78vw); aspect-ratio:1/1; border-radius:24px; padding:3px;
}
.avatar-frame::before{
  content:''; position:absolute; inset:-2px; border-radius:26px; z-index:0;
  background:conic-gradient(from 0deg,var(--magenta),var(--violet),var(--cyan),var(--magenta));
  animation:spin 7s linear infinite;
}
.avatar-frame::after{
  content:''; position:absolute; inset:-18px; border-radius:34px; z-index:-1;
  background:conic-gradient(from 0deg,var(--magenta),var(--violet),var(--cyan),var(--magenta));
  filter:blur(30px); opacity:.55; animation:spin 7s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
.avatar-frame img{
  position:relative; z-index:1; width:100%; height:100%; object-fit:cover;
  border-radius:21px; display:block; background:var(--void);
}
.avatar-tag{
  position:absolute; z-index:2; bottom:-14px; left:50%; transform:translateX(-50%);
  font-family:"JetBrains Mono",monospace; font-size:.68rem; letter-spacing:.18em;
  text-transform:uppercase; color:var(--text); white-space:nowrap;
  background:rgba(8,6,15,0.9); border:1px solid var(--line-strong); border-radius:999px;
  padding:.4rem .9rem; box-shadow:0 0 18px rgba(255,58,217,0.35);
}
.avatar-tag .live{color:#54ff9e; text-shadow:0 0 8px #54ff9e}

.scroll-hint{
  position:absolute; bottom:26px; left:50%; transform:translateX(-50%);
  font-family:"JetBrains Mono",monospace; font-size:.68rem; letter-spacing:.22em;
  color:var(--muted-2); text-transform:uppercase; display:flex; flex-direction:column;
  align-items:center; gap:.5rem;
}
.scroll-hint .line{width:1px; height:34px; background:linear-gradient(var(--magenta),transparent); animation:drop 1.8s ease-in-out infinite}
@keyframes drop{0%{opacity:0;transform:scaleY(0);transform-origin:top}40%{opacity:1}100%{opacity:0;transform:scaleY(1);transform-origin:bottom}}

/* ---------- section heads ---------- */
.sec-head{margin-bottom:clamp(36px,6vw,64px)}
.sec-tag{
  font-family:"JetBrains Mono",monospace; font-size:.74rem; letter-spacing:.3em;
  text-transform:uppercase; color:var(--magenta-2); display:inline-flex; align-items:center; gap:.6rem;
}
.sec-tag::before{content:''; width:26px; height:1px; background:var(--magenta); box-shadow:0 0 8px var(--magenta)}
h2.sec-title{
  font-family:"Russo One",sans-serif; font-weight:400; text-transform:uppercase;
  font-size:clamp(2rem,5vw,3.4rem); line-height:1; margin-top:.7rem; color:#fff;
  text-shadow:0 0 26px rgba(157,75,255,0.35);
}

/* ---------- about ---------- */
.about{padding:var(--pad-sec) 0}
.about-grid{display:grid; grid-template-columns:1fr 1fr; gap:clamp(28px,4vw,56px); align-items:start}
.term{
  background:rgba(8,6,15,0.7); border:1px solid var(--line);
  border-radius:14px; overflow:hidden; box-shadow:0 24px 60px rgba(0,0,0,0.5),0 0 0 1px rgba(255,58,217,0.05);
  font-family:"JetBrains Mono",monospace;
}
.term-bar{
  display:flex; align-items:center; gap:.5rem; padding:.7rem .9rem;
  background:rgba(157,75,255,0.06); border-bottom:1px solid var(--line);
}
.term-bar .c{width:11px; height:11px; border-radius:50%}
.c.r{background:#ff5f8a} .c.y{background:#ffd45f} .c.g{background:#54ff9e}
.term-title{margin-left:.6rem; font-size:.72rem; color:var(--muted); letter-spacing:.04em}
.term-body{padding:1.1rem 1.2rem; font-size:.84rem; line-height:1.85; overflow-x:auto}
.term-body .cmd{color:var(--cyan)}
.term-body .cmd::before{content:'$ '; color:var(--magenta)}
.term-body .out{color:var(--text)}
.term-body .out::before{content:'> '; color:var(--muted-2)}
.term-body .ok{color:#54ff9e}
.term-body .row{display:block; white-space:nowrap}
.term-body .blank{height:.5rem}
.about-prose .lead{font-size:1.18rem; color:var(--text); margin-bottom:1.1rem; font-weight:600}
.about-prose p{color:var(--muted); margin-bottom:1rem; font-size:1.02rem}
.about-prose strong{color:var(--violet-2); font-weight:700}

/* ---------- stats ---------- */
.stats{display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:clamp(28px,5vw,44px)}
.stat{
  border:1px solid var(--line); border-radius:14px; padding:1.4rem 1.2rem;
  background:var(--panel); text-align:left; position:relative; overflow:hidden;
}
.stat::before{content:''; position:absolute; top:0; left:0; width:100%; height:2px;
  background:linear-gradient(90deg,var(--magenta),var(--violet),transparent)}
.stat .num{font-family:"Russo One",sans-serif; font-size:clamp(2rem,5vw,2.7rem); color:#fff;
  text-shadow:0 0 18px rgba(255,58,217,0.4); line-height:1}
.stat .lbl{font-family:"JetBrains Mono",monospace; font-size:.72rem; color:var(--muted);
  letter-spacing:.04em; margin-top:.6rem}

/* ---------- skills ---------- */
.skills{padding:var(--pad-sec) 0}
.feature-card{
  border:1px solid var(--line-strong); border-radius:18px; padding:clamp(1.6rem,3vw,2.4rem);
  background:linear-gradient(120deg,rgba(255,58,217,0.10),rgba(157,75,255,0.06));
  position:relative; overflow:hidden; margin-bottom:30px;
  display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:1.4rem;
  box-shadow:0 0 40px rgba(255,58,217,0.12);
}
.feature-card .glow{position:absolute; right:-60px; top:-60px; width:240px; height:240px;
  background:radial-gradient(circle,rgba(255,58,217,0.35),transparent 70%); filter:blur(20px); pointer-events:none}
.feature-left{position:relative; z-index:1; max-width:60ch}
.feature-kick{font-family:"JetBrains Mono",monospace; font-size:.74rem; letter-spacing:.2em;
  text-transform:uppercase; color:var(--cyan); margin-bottom:.6rem}
.feature-card h3{font-family:"Russo One",sans-serif; font-weight:400; font-size:clamp(1.4rem,3vw,2rem);
  color:#fff; text-transform:uppercase; line-height:1.05; margin-bottom:.7rem}
.feature-card p{color:var(--muted); font-size:.98rem}
.feature-years{position:relative; z-index:1; text-align:center; flex-shrink:0}
.feature-years .y{font-family:"Russo One",sans-serif; font-size:clamp(3.4rem,9vw,5.2rem); line-height:.85;
  color:#fff; text-shadow:0 0 24px rgba(255,58,217,0.6)}
.feature-years .y span{color:var(--magenta)}
.feature-years .yl{font-family:"JetBrains Mono",monospace; font-size:.72rem; letter-spacing:.16em;
  text-transform:uppercase; color:var(--muted); margin-top:.4rem}

.stack-grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(180px,1fr)); gap:16px}
.chip{
  border:1px solid var(--line); border-radius:13px; padding:1.1rem 1.2rem;
  background:var(--panel); position:relative; overflow:hidden; cursor:default;
  transition:transform .25s ease, border-color .3s ease, box-shadow .35s ease, background .3s ease;
}
.chip::after{content:''; position:absolute; inset:0; border-radius:13px; padding:1px;
  background:linear-gradient(120deg,var(--magenta),var(--violet),var(--cyan));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor; mask-composite:exclude; opacity:0; transition:opacity .3s ease; pointer-events:none}
.chip:hover{transform:translateY(-4px); background:rgba(157,75,255,0.10); box-shadow:0 14px 40px rgba(157,75,255,0.25)}
.chip:hover::after{opacity:1}
.chip .name{font-family:"Russo One",sans-serif; font-size:1.05rem; color:#fff; letter-spacing:.02em}
.chip .meta{display:flex; align-items:center; gap:.55rem; margin-top:.7rem;
  font-family:"JetBrains Mono",monospace; font-size:.72rem; color:var(--muted); letter-spacing:.03em}
.lvl-dot{width:8px; height:8px; border-radius:50%; flex-shrink:0}
.lvl-pro{background:#54ff9e; box-shadow:0 0 8px #54ff9e}
.lvl-learn{background:var(--cyan); box-shadow:0 0 8px var(--cyan)}

.vibe-badge{
  margin-top:30px; display:flex; align-items:center; gap:1rem; flex-wrap:wrap;
  border:1px dashed var(--line-strong); border-radius:14px; padding:1.1rem 1.4rem;
  background:rgba(255,58,217,0.04);
}
.vibe-badge .bolt{font-size:1.6rem; filter:drop-shadow(0 0 10px var(--magenta))}
.vibe-badge .vt{font-family:"Russo One",sans-serif; color:#fff; font-size:1.15rem; letter-spacing:.03em}
.vibe-badge .vs{font-family:"JetBrains Mono",monospace; font-size:.78rem; color:var(--muted)}

/* ---------- contact ---------- */
.contact{padding:var(--pad-sec) 0 0}
.contact-card{
  border:1px solid var(--line); border-radius:22px; padding:clamp(2rem,5vw,3.4rem);
  background:linear-gradient(160deg,rgba(24,16,42,0.7),rgba(12,9,24,0.7));
  text-align:center; position:relative; overflow:hidden;
  box-shadow:0 30px 80px rgba(0,0,0,0.5);
}
.contact-card .ring{position:absolute; inset:0; pointer-events:none;
  background:radial-gradient(60% 60% at 50% 0%,rgba(255,58,217,0.18),transparent 70%)}
.contact-card h2{font-family:"Russo One",sans-serif; font-weight:400; text-transform:uppercase;
  font-size:clamp(1.8rem,4.5vw,3rem); color:#fff; text-shadow:0 0 26px rgba(157,75,255,0.4); position:relative}
.contact-card .sub{color:var(--muted); max-width:46ch; margin:1rem auto 2.2rem; position:relative; font-size:1.02rem}
.socials{display:flex; flex-wrap:wrap; justify-content:center; gap:14px; position:relative}
.social{
  display:inline-flex; align-items:center; gap:.65rem; text-decoration:none;
  font-family:"JetBrains Mono",monospace; font-size:.86rem; letter-spacing:.03em; color:var(--text);
  border:1px solid var(--line); border-radius:12px; padding:.85rem 1.3rem;
  background:rgba(8,6,15,0.5); transition:transform .2s ease, border-color .3s ease, box-shadow .35s ease, color .25s ease;
}
.social svg{width:18px; height:18px; fill:currentColor; transition:transform .25s ease}
.social:hover{transform:translateY(-3px); border-color:var(--line-strong); box-shadow:0 0 24px rgba(255,58,217,0.35); color:#fff}
.social:hover svg{transform:scale(1.12)}

/* ---------- footer ---------- */
footer{padding:clamp(48px,8vw,90px) 0 calc(40px + env(safe-area-inset-bottom)); text-align:center}
footer .fline{font-family:"JetBrains Mono",monospace; font-size:.78rem; color:var(--muted-2); letter-spacing:.04em}
footer .fline .mg{color:var(--magenta)}
footer .fsmall{font-family:"JetBrains Mono",monospace; font-size:.7rem; color:var(--muted-2); opacity:.6; margin-top:.6rem}

/* ---------- reveal + delay utils ---------- */
.reveal{opacity:0; transform:translateY(28px); filter:blur(6px); transition:opacity .8s cubic-bezier(.2,.7,.2,1), transform .8s cubic-bezier(.2,.7,.2,1), filter .8s ease; transition-delay:var(--rd,0ms)}
.reveal.in{opacity:1; transform:none; filter:none}
.rd60{--rd:60ms} .rd90{--rd:90ms} .rd120{--rd:120ms} .rd180{--rd:180ms}

/* =========================================================
   RESPONSIVE — телефон / планшет / ноутбук / десктоп
   ========================================================= */

/* небольшие ноутбуки / планшет-лендскейп */
@media (max-width:1024px){
  :root{--pad-sec:clamp(64px,9vh,110px)}
  .hero-grid{gap:clamp(28px,4vw,56px)}
}

/* планшет-портрет и ниже: одна колонка */
@media (max-width:880px){
  .hero-grid{grid-template-columns:1fr; text-align:center; gap:44px}
  .hero{align-items:flex-start; padding-top:96px; min-height:auto; padding-bottom:72px}
  .quote{margin-left:auto; margin-right:auto}
  .cta-row{justify-content:center}
  .eyebrow,.boot{text-align:center}
  .avatar-wrap{order:-1}
  .about-grid{grid-template-columns:1fr}
  .scroll-hint{display:none}
}

/* крупные телефоны */
@media (max-width:640px){
  .nav-links{display:none}
  .stats{grid-template-columns:1fr 1fr; gap:14px}
  .feature-card{flex-direction:column; text-align:center}
  .feature-left{max-width:none}
  .term-body{font-size:.78rem}
}

/* телефоны */
@media (max-width:480px){
  .stats{grid-template-columns:1fr}
  .quote p{font-size:1rem}
  .btn{padding:.8rem 1.3rem; font-size:.78rem}
  .social{width:100%; justify-content:center}
  .avatar-frame{width:min(280px,72vw)}
  .nav-inner{height:58px}
}

/* очень узкие экраны */
@media (max-width:360px){
  h1.name{font-size:clamp(2.2rem,13vw,3rem)}
  .term-body{font-size:.72rem}
}

/* большие десктопы — слегка крупнее */
@media (min-width:1500px){
  :root{--max:1280px}
}

/* устройства без точного указателя (тач) — отключаем hover-сдвиги, чтобы не залипало */
@media (hover:none){
  .chip:hover{transform:none} .btn:hover{transform:none} .social:hover{transform:none}
}

/* доступность: уважение к настройке "уменьшить движение" */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important; transition-duration:.01ms!important}
  .reveal{opacity:1; transform:none; filter:none}
  #lp{display:none}
  html{scroll-behavior:auto}
}

a:focus-visible,.btn:focus-visible,.social:focus-visible,.fab:focus-visible{outline:2px solid var(--cyan); outline-offset:3px; border-radius:8px}
.fab:focus-visible{border-radius:50%}

/* ---------- floating controls (флаг языка + наверх) ---------- */
.fab{
  position:fixed; bottom:calc(22px + env(safe-area-inset-bottom));
  width:48px; height:48px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  cursor:pointer; z-index:60; padding:0; color:var(--text);
  border:1px solid var(--line-strong);
  background:rgba(12,9,24,0.72); -webkit-backdrop-filter:blur(8px); backdrop-filter:blur(8px);
  box-shadow:0 0 18px rgba(255,58,217,0.28), 0 8px 26px rgba(0,0,0,0.5);
  transition:transform .35s cubic-bezier(.2,.8,.2,1), box-shadow .35s ease, opacity .45s ease, background .3s ease;
}
.fab:hover{transform:translateY(-3px) scale(1.07); box-shadow:0 0 30px rgba(255,58,217,0.55),0 10px 30px rgba(0,0,0,0.55); background:rgba(20,14,38,0.85)}
.fab:active{transform:translateY(-1px) scale(1.02)}
.fab::before{
  content:''; position:absolute; inset:-3px; border-radius:50%;
  border:1px solid var(--magenta); opacity:0; pointer-events:none;
  animation:halo 3.4s ease-out infinite;
}
@keyframes halo{0%{opacity:.45; transform:scale(.86)}70%{opacity:0; transform:scale(1.32)}100%{opacity:0}}

.lang-fab{left:calc(22px + env(safe-area-inset-left))}
.lang-fab svg{width:32px; height:32px; border-radius:50%; display:block; box-shadow:0 0 0 1px rgba(0,0,0,0.35)}

.top-fab{
  right:calc(22px + env(safe-area-inset-right));
  opacity:0; pointer-events:none; transform:translateY(16px) scale(.8);
}
.top-fab.show{opacity:1; pointer-events:auto; transform:translateY(0) scale(1)}
.top-fab.show:hover{transform:translateY(-3px) scale(1.07)}
.top-fab svg{width:20px; height:20px}

@media (max-width:480px){
  .fab{width:46px; height:46px}
  .lang-fab svg{width:30px; height:30px}
}