:root{
  --ink:#0A101E;
  --ink-2:#0E1626;
  --surface:#111A2E;
  --surface-2:#16203A;
  --line:rgba(147,160,184,.16);
  --cyan:#19B8D4;
  --violet:#8B5CF6;
  --gold:#E6B566;
  --text:#E7ECF5;
  --muted:#93A0B8;
  --grad:linear-gradient(135deg,#19B8D4,#8B5CF6);
  --radius:18px;
  --font-display:'Space Grotesk','Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif;
  --font-body:'Noto Sans SC','PingFang SC','Microsoft YaHei',system-ui,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,'SFMono-Regular',monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  background:var(--ink);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:'';
  position:fixed;inset:0;z-index:-1;
  background:
    radial-gradient(720px 420px at 12% -4%, rgba(25,184,212,.10), transparent 62%),
    radial-gradient(640px 420px at 92% 8%, rgba(139,92,246,.10), transparent 62%);
  pointer-events:none;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;cursor:pointer;border:none;background:none;color:inherit}
:focus-visible{outline:2px solid var(--cyan);outline-offset:3px;border-radius:4px}
.container{width:min(1140px,92%);margin:0 auto}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.mono{font-family:var(--font-mono)}

/* header */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  background:rgba(10,16,30,.82);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
  transition:background .3s;
}
.nav__inner{height:68px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.nav__brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:700;font-size:17px;letter-spacing:.2px}
.brand-sep{color:var(--muted);opacity:.55;font-size:13px;margin:0 7px;font-weight:500}
.brand-last{color:var(--gold)}
.brand-badge{font-family:var(--font-mono);font-size:10.5px;font-weight:600;color:var(--gold);border:1px solid rgba(230,181,102,.4);background:rgba(230,181,102,.08);border-radius:999px;padding:2px 8px;letter-spacing:.5px;margin-left:2px;flex-shrink:0}
.lang-switch{background:rgba(147,160,184,.06);border:1px solid var(--line);color:var(--muted);border-radius:8px;padding:5px 8px;font-size:12.5px;cursor:pointer;font-family:var(--font-body)}
.lang-switch:focus{outline:2px solid var(--cyan);outline-offset:2px}
.nav__mark{
  width:34px;height:34px;border-radius:10px;background:var(--grad);
  display:grid;place-items:center;color:#fff;font-weight:700;font-size:14px;
  box-shadow:0 6px 20px rgba(25,184,212,.28);
}
.nav__links{display:flex;align-items:center;gap:26px;font-size:14px;color:var(--muted)}
.nav__links a{transition:color .2s}
.nav__links a:hover{color:var(--text)}
.nav__cta{
  display:inline-flex;align-items:center;gap:8px;
  padding:9px 18px;border-radius:999px;font-size:14px;font-weight:600;color:#fff;
  background:var(--grad);box-shadow:0 8px 24px rgba(25,184,212,.22);
  transition:transform .2s,box-shadow .2s;
}
.nav__cta:hover{transform:translateY(-1px);box-shadow:0 10px 28px rgba(25,184,212,.32)}
.nav__toggle{display:none;width:40px;height:40px;place-items:center;border:1px solid var(--line);border-radius:10px}
.mobile-menu{
  display:none;
  position:fixed;top:68px;left:0;right:0;z-index:49;
  background:rgba(10,16,30,.97);border-bottom:1px solid var(--line);
  padding:14px 5% 20px;flex-direction:column;gap:4px;
}
.mobile-menu.open{display:flex}
.mobile-menu a{padding:11px 8px;border-radius:10px;font-size:15px;color:var(--muted)}
.mobile-menu a:hover{color:var(--text);background:rgba(147,160,184,.08)}

/* hero */
.hero{padding:168px 0 96px;position:relative}
.hero__grid{display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center}
.hero__eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:999px;border:1px solid rgba(25,184,212,.32);
  background:rgba(25,184,212,.08);color:#7BD8E8;font-size:13px;font-weight:500;letter-spacing:.5px;
}
.hero__eyebrow::before{content:'';width:7px;height:7px;border-radius:50%;background:var(--cyan);animation:pulse 2.4s infinite}
@keyframes pulse{0%,100%{opacity:.35}50%{opacity:1}}
h1.hero__title{
  font-family:var(--font-display);
  font-size:clamp(1.7rem,3.4vw,2.7rem);
  font-weight:700;line-height:1.22;letter-spacing:-.5px;
  margin:22px 0 18px;
}
.hero__sub{color:var(--muted);font-size:clamp(1rem,1.6vw,1.12rem);max-width:520px}
.hero__cta-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.btn{
  display:inline-flex;align-items:center;gap:9px;
  padding:13px 26px;border-radius:999px;font-size:15px;font-weight:600;
  transition:transform .2s,box-shadow .2s,background .2s;
}
.btn-primary{color:#fff;background:var(--grad);box-shadow:0 10px 30px rgba(25,184,212,.24)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 36px rgba(25,184,212,.34)}
.btn-ghost{color:var(--text);border:1px solid var(--line);background:rgba(147,160,184,.04)}
.btn-ghost:hover{border-color:rgba(25,184,212,.5);background:rgba(25,184,212,.06);transform:translateY(-2px)}
.hero__stats{display:flex;flex-wrap:wrap;gap:0;margin-top:44px;border-top:1px solid var(--line);padding-top:24px}
.hero__stat{padding-right:30px;margin-right:30px;border-right:1px solid var(--line)}
.hero__stat:last-child{border-right:0;margin-right:0;padding-right:0}
.hero__stat b{display:block;font-family:var(--font-mono);font-size:22px;font-weight:600;color:var(--text);letter-spacing:-.5px}
.hero__stat span{font-size:12.5px;color:var(--muted)}

/* node map (signature) */
.nodemap{position:relative;max-width:520px;margin-left:auto}
.nodemap__glow{position:absolute;inset:12%;border-radius:50%;background:radial-gradient(circle,rgba(25,184,212,.16),transparent 68%);filter:blur(10px);pointer-events:none}
.nodemap svg{width:100%;height:auto;display:block}
.nodemap .n-label{font-family:var(--font-body);font-size:12px;fill:var(--muted);font-weight:500}
.nodemap .n-dot{animation:pulse 2.6s infinite}
.nodemap .n-dot:nth-child(2n){animation-delay:.6s}
.nodemap .n-dot:nth-child(3n){animation-delay:1.2s}
.nodemap .n-core{filter:drop-shadow(0 8px 24px rgba(25,184,212,.35))}

/* section base */
section{padding:92px 0;scroll-margin-top:68px}
.sec-head{margin-bottom:48px}
.sec-kicker{font-family:var(--font-mono);font-size:13px;color:var(--cyan);letter-spacing:2px}
.sec-head h1,.sec-head h2{font-family:var(--font-display);font-size:clamp(1.6rem,3vw,2.3rem);font-weight:700;letter-spacing:-.4px;margin-top:10px;line-height:1.3}
.sec-head p{color:var(--muted);margin-top:12px;max-width:640px;font-size:15px}

/* services */
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.svc-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:28px 24px;transition:transform .25s,border-color .25s;
}
.svc-card:hover{transform:translateY(-4px);border-color:rgba(25,184,212,.4)}
.svc-card__icon{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;margin-bottom:18px;
  background:rgba(25,184,212,.1);border:1px solid rgba(25,184,212,.22);color:var(--cyan);
}
.svc-card h3{font-size:16.5px;font-weight:600;margin-bottom:10px}
.svc-card p{font-size:14px;color:var(--muted);line-height:1.75}

/* process */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative}
.steps::before{
  content:'';position:absolute;top:26px;left:7%;right:7%;height:1px;
  background:linear-gradient(90deg,var(--cyan),var(--violet));opacity:.35;
}
.step{position:relative;text-align:left;padding:0 16px}
.step__num{
  width:52px;height:52px;border-radius:50%;display:grid;place-items:center;
  font-family:var(--font-mono);font-size:15px;font-weight:600;color:#fff;
  background:var(--surface-2);border:1px solid rgba(25,184,212,.45);
  margin-bottom:16px;position:relative;z-index:1;
}
.step h3{font-size:15.5px;font-weight:600;margin-bottom:7px}
.step p{font-size:13.5px;color:var(--muted);line-height:1.7}

/* deliverables */
.checklist-wrap{
  background:var(--surface);border:1px solid var(--line);border-radius:22px;
  padding:44px 46px;display:grid;grid-template-columns:1fr 1fr;gap:16px 40px;
}
.check-item{display:flex;gap:13px;align-items:flex-start;font-size:15px}
.check-item svg{flex-shrink:0;margin-top:3px;color:var(--cyan)}

/* stock */
.stock-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.stock-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;transition:transform .25s,border-color .25s;
}
.stock-card:hover{transform:translateY(-4px);border-color:rgba(25,184,212,.4)}
.stock-card__top{height:112px;position:relative;display:grid;place-items:center}
.stock-card__top svg{width:44px;height:44px;color:#fff;opacity:.92}
.stock-card__body{padding:22px 22px 24px}
.stock-card__tag{display:inline-block;font-size:12px;padding:3px 10px;border-radius:999px;background:rgba(230,181,102,.12);color:var(--gold);border:1px solid rgba(230,181,102,.28);margin-bottom:10px}
.stock-card h3{font-size:16px;font-weight:600;margin-bottom:8px}
.stock-card p{font-size:13.5px;color:var(--muted);line-height:1.7;margin-bottom:16px}
.stock-card a{font-size:14px;font-weight:600;color:var(--cyan)}
.stock-card a:hover{text-decoration:underline}
.stock-card--cta{
  grid-column:1/-1;display:flex;align-items:center;justify-content:center;text-align:center;
  border-style:dashed;background:rgba(25,184,212,.03);
}
.stock-card--cta:hover{border-color:rgba(25,184,212,.45);transform:translateY(-4px)}
.stock-card--cta .stock-card__body{padding:30px 24px;max-width:640px;margin:0 auto}
.stock-card--cta h3{font-size:16px}
.stock-card--cta p{margin-bottom:18px}

/* tech capability */
.tech-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.tech-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;transition:border-color .25s,transform .25s}
.tech-card:hover{border-color:rgba(25,184,212,.4);transform:translateY(-3px)}
.tech-card__icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;margin-bottom:16px;background:rgba(139,92,246,.1);border:1px solid rgba(139,92,246,.22);color:var(--violet)}
.tech-card h3{font-size:15px;font-weight:600;margin-bottom:14px}
.tech-chips{display:flex;flex-wrap:wrap;gap:7px}
.tech-chip{font-family:var(--font-mono);font-size:11.5px;color:var(--muted);border:1px solid var(--line);border-radius:6px;padding:4px 9px;background:rgba(147,160,184,.05);text-decoration:none;cursor:pointer;transition:color .2s,border-color .2s}
.tech-chip.active{color:var(--cyan);border-color:rgba(25,184,212,.4);background:rgba(25,184,212,.1)}
.tech-chip:hover{color:var(--cyan);border-color:rgba(25,184,212,.4)}

/* guarantee */
.guard-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.guard-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px}
.guard-card::before{content:'';display:block;width:26px;height:3px;border-radius:2px;background:var(--gold);margin-bottom:15px}
.guard-card h3{font-size:15.5px;font-weight:600;margin-bottom:9px}
.guard-card p{font-size:13.5px;color:var(--muted);line-height:1.75}

/* engagement modes */
.mode-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.mode-card{display:flex;flex-direction:column}
.mode-card h3{font-size:16.5px;font-weight:600;margin-bottom:10px}
.mode-card p{font-size:14px;color:var(--muted);line-height:1.75;margin-bottom:18px}
.mode-card ul{display:grid;gap:9px;margin-bottom:22px;flex:1}
.mode-card li{display:flex;gap:9px;font-size:13.5px;color:var(--muted);align-items:flex-start}
.mode-card li svg{flex-shrink:0;margin-top:4px;color:var(--cyan)}
.mode-card .btn{justify-content:center}

/* source category cards (image-style) */
.src-card{display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;text-decoration:none;transition:transform .25s,border-color .25s,box-shadow .25s}
.src-card:hover{transform:translateY(-4px);border-color:rgba(25,184,212,.45);box-shadow:0 14px 34px rgba(25,184,212,.14)}
.src-card__img{display:grid;place-items:center;height:76px;font-size:34px;background:linear-gradient(135deg,var(--g1),var(--g2));position:relative}
.src-card__img::after{content:'';position:absolute;inset:0;background:radial-gradient(120px 60px at 85% 20%,rgba(255,255,255,.18),transparent 70%)}
img.src-card__img{display:block;width:100%;height:112px;object-fit:cover;font-size:0;background:var(--surface)}
img.src-card__img::after{display:none}
.src-card__imgs{position:relative;height:112px;overflow:hidden;background:var(--surface)}
.src-card__imgs img{display:none}
.src-card__imgs img:first-child{display:block;position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:1}

/* detail page screenshot gallery */
.gal-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.gal-grid a{position:relative;display:block;border-radius:10px;overflow:hidden;border:1px solid var(--line);transition:transform .2s,border-color .2s}
.gal-grid a:hover{transform:translateY(-3px);border-color:rgba(25,184,212,.45)}
.gal-grid img{width:100%;height:130px;object-fit:cover;object-position:top;display:block;background:var(--surface)}
.gal-grid .gal-cap{position:absolute;left:0;right:0;bottom:0;padding:16px 10px 7px;font-size:11.5px;font-weight:600;color:#fff;background:linear-gradient(0deg,rgba(0,0,0,.7),transparent)}
@media (max-width:960px){.gal-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.gal-grid{grid-template-columns:1fr}}
.src-card__body{padding:14px 16px 16px}
.src-card__body h3{font-size:14px;font-weight:600;color:var(--text);line-height:1.4}
.src-card__body p{font-size:12px;color:var(--muted);margin-top:6px;line-height:1.6;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* process deliverables */
.step__deliverable{display:block;font-family:var(--font-mono);font-size:11px;color:var(--gold);margin-top:9px;letter-spacing:.2px}

/* about */
.about-card{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:46px;display:grid;grid-template-columns:1.45fr 1fr;gap:44px;align-items:start}
.about-card h2{font-family:var(--font-display);font-size:clamp(1.5rem,2.6vw,2rem);font-weight:700;letter-spacing:-.4px;margin-bottom:16px;line-height:1.3}
.about-card p{color:var(--muted);font-size:14.5px;line-height:1.85;margin-bottom:14px}
.about-card__chips h3{font-size:14px;font-weight:600;margin-bottom:14px}

/* subpage hero & breadcrumb */
.page-hero{padding:150px 0 58px;text-align:center}
.page-hero h1{font-family:var(--font-display);font-size:clamp(2rem,4.2vw,3.1rem);font-weight:700;letter-spacing:-.5px;line-height:1.25}
.page-hero p{color:var(--muted);max-width:640px;margin:16px auto 0;font-size:15.5px}
.crumbs{display:flex;justify-content:center;gap:8px;font-size:13px;color:var(--muted);margin-top:18px;flex-wrap:wrap}
.crumbs a{color:var(--muted)}
.crumbs a:hover{color:var(--cyan)}
.crumbs span{opacity:.6}

/* category quick links & related links */
.cat-links{margin-top:26px;display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.cat-links a{font-size:13px;padding:7px 15px;border:1px solid var(--line);border-radius:999px;color:var(--muted);transition:color .2s,border-color .2s}
.cat-links a:hover{color:var(--cyan);border-color:rgba(25,184,212,.45)}
.rel-links{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.rel-links a{font-size:13px;padding:7px 15px;border:1px solid var(--line);border-radius:999px;color:var(--muted);transition:color .2s,border-color .2s}
.rel-links a:hover{color:var(--cyan);border-color:rgba(25,184,212,.45)}
.rel-block{text-align:center}
.rel-block h2{font-family:var(--font-display);font-size:20px;font-weight:700;margin-bottom:16px}

/* faq */
.faq-list{max-width:780px;margin:0 auto;display:grid;gap:12px}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.faq-item summary{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:19px 22px;font-size:15px;font-weight:600;cursor:pointer;list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:'+';font-family:var(--font-mono);font-size:19px;color:var(--cyan);
  transition:transform .25s;flex-shrink:0;
}
.faq-item[open] summary::after{transform:rotate(45deg)}
.faq-item .faq-a{padding:0 22px 20px;color:var(--muted);font-size:14.5px;line-height:1.8}

/* cta */
.cta-band{
  background:linear-gradient(180deg,var(--ink),#0C1424 55%,var(--ink));
  border-top:1px solid var(--line);text-align:center;position:relative;overflow:hidden;
}
.cta-band__map{position:absolute;inset:0;opacity:.14;pointer-events:none}
.cta-band__inner{position:relative;padding:104px 0}
.cta-band h2{font-family:var(--font-display);font-size:clamp(1.7rem,3.4vw,2.6rem);font-weight:700;letter-spacing:-.4px}
.cta-band p{color:var(--muted);margin:14px auto 30px;max-width:520px}

/* footer */
.footer{border-top:1px solid var(--line);padding:56px 0 34px;background:var(--ink-2)}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.footer__brand p{color:var(--muted);font-size:14px;margin-top:14px;max-width:300px}
.footer h4{font-size:14px;font-weight:600;margin-bottom:16px}
.footer ul{display:grid;gap:10px}
.footer ul a,.footer ul li{color:var(--muted);font-size:14px}
.footer ul a:hover{color:var(--text)}
.footer__bottom{margin-top:44px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;color:#66708A;font-size:12.5px}

/* floating customer service */
.float-cs{
  position:fixed;right:22px;bottom:22px;z-index:60;
  width:58px;height:58px;border-radius:50%;
  background:var(--grad);color:#fff;
  display:grid;place-items:center;
  box-shadow:0 12px 32px rgba(25,184,212,.35);
  transition:transform .2s,box-shadow .2s;
}
.float-cs:hover{transform:translateY(-3px) scale(1.04);box-shadow:0 16px 40px rgba(25,184,212,.45)}
.float-cs svg{width:26px;height:26px}
.float-cs__ping{
  position:absolute;inset:0;border-radius:50%;
  border:1px solid rgba(25,184,212,.55);
  animation:cs-ping 2.4s ease-out infinite;
  pointer-events:none;
}
@keyframes cs-ping{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.75);opacity:0}}
.float-cs__label{
  position:absolute;right:72px;top:50%;transform:translateY(-50%) translateX(4px);
  white-space:nowrap;font-size:13px;font-weight:600;color:var(--text);
  background:var(--surface);border:1px solid var(--line);border-radius:999px;
  padding:7px 15px;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;
  box-shadow:0 8px 24px rgba(0,0,0,.35);
}
.float-cs:hover .float-cs__label{opacity:1;transform:translateY(-50%) translateX(0)}

@media (max-width:960px){
  .hero__grid{grid-template-columns:1fr;gap:40px}
  .nodemap{margin:0 auto;max-width:430px}
  .svc-grid{grid-template-columns:repeat(2,1fr)}
  .tech-grid,.guard-grid{grid-template-columns:repeat(2,1fr)}
  .mode-grid{grid-template-columns:1fr;max-width:440px;margin:0 auto}
  .about-card{grid-template-columns:1fr;padding:32px 28px}
  .steps{grid-template-columns:1fr;gap:26px}
  .steps::before{display:none}
  .step{display:grid;grid-template-columns:52px 1fr;gap:14px;padding:0}
  .step__num{margin-bottom:0}
  .stock-grid{grid-template-columns:1fr;max-width:440px;margin:0 auto}
  .checklist-wrap{grid-template-columns:1fr;padding:30px 26px}
  .footer__grid{grid-template-columns:1fr;gap:30px}
}
@media (max-width:640px){
  .nav__links,.nav__cta{display:none}
  .nav__toggle{display:grid}
  .hero{padding:130px 0 68px}
  .svc-grid{grid-template-columns:1fr}
  .tech-grid,.guard-grid{grid-template-columns:1fr}
  .hero__stats{gap:18px 0}
  .hero__stat{padding-right:18px;margin-right:18px}
  .float-cs{right:16px;bottom:16px;width:54px;height:54px}
  .float-cs__label{display:none}
  section{padding:68px 0}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}

/* ---- Screenshot lightbox ---- */
.lb{position:fixed;inset:0;z-index:999;display:flex;align-items:center;justify-content:center;padding:20px}
.lb[hidden]{display:none}
.lb__backdrop{position:absolute;inset:0;background:rgba(4,8,16,.82);backdrop-filter:blur(5px)}
.lb__fig{position:relative;max-width:min(1100px,94vw);max-height:86vh;margin:0;display:flex;align-items:center;justify-content:center}
.lb__fig img{max-width:100%;max-height:86vh;object-fit:contain;border-radius:10px;box-shadow:0 24px 64px rgba(0,0,0,.55);background:#050b14}
.lb__cap{position:absolute;bottom:-34px;left:0;right:0;text-align:center;color:var(--muted);font-size:13px}
.lb__close{position:absolute;top:14px;inset-inline-end:16px;z-index:2;width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--surface-2);color:#fff;font-size:22px;line-height:1;display:grid;place-items:center;transition:border-color .2s,transform .2s}
.lb__close:hover{border-color:var(--cyan);transform:rotate(90deg)}
.lb__prev,.lb__next{position:absolute;top:50%;transform:translateY(-50%);z-index:2;width:42px;height:42px;border-radius:50%;border:1px solid var(--line);background:rgba(15,23,42,.85);color:#fff;font-size:24px;line-height:1;display:grid;place-items:center;transition:border-color .2s,background .2s}
.lb__prev{inset-inline-start:14px}.lb__next{inset-inline-end:14px}
.lb__prev:hover,.lb__next:hover{border-color:var(--cyan);background:rgba(25,184,212,.18)}
body.no-scroll{overflow:hidden}