:root{
	--bg:#0A0B10;--panel:rgba(255,255,255,0.03);--text:#E9EEF5;--muted:#A7B4C0;--border:rgba(255,255,255,0.06);
	--primary:#60A5FA;--secondary:#34D399;--accent:#22D3EE;--accent-50:rgba(34,211,238,0.5);
	--radius:20px;--container:1280px;--shadow:0 10px 30px rgba(0,0,0,.5)
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{height:100%}
body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,"Helvetica Neue",sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
a{text-decoration:none;color:inherit}

/* Ambient */
body::before{content:"";position:fixed;inset:-30% -10% -10% -10%;z-index:-2;background:
	radial-gradient(60rem 36rem at 15% 10%, rgba(255,255,255,0.12), transparent 60%),
	radial-gradient(56rem 32rem at 85% 25%, rgba(255,255,255,0.10), transparent 62%),
	radial-gradient(52rem 40rem at 40% 90%, rgba(255,255,255,0.08), transparent 68%);
	filter:blur(90px);animation:float 22s ease-in-out infinite alternate}
@keyframes float{from{transform:translateY(-2%) translateX(-1%)}to{transform:translateY(2%) translateX(1%)}}
body::after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background-image:
	radial-gradient(circle at 10% 20%, rgba(255,255,255,0.18) 0 1px, transparent 1px 180px),
	radial-gradient(circle at 70% 40%, rgba(255,255,255,0.18) 0 1px, transparent 1px 200px),
	radial-gradient(circle at 30% 80%, rgba(255,255,255,0.18) 0 1px, transparent 1px 220px);
	background-size:180px 180px,200px 200px,220px 220px;
	mask-image:radial-gradient(1000px 600px at 50% 15%, black, transparent 80%)}

/* Layout */
header{position:sticky;top:0;z-index:50;background:rgba(10,14,18,0.8);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
header::after{content:"";position:absolute;left:0;right:0;bottom:-18px;height:18px;background:none;pointer-events:none}
.header-inner{max-width:var(--container);margin:0 auto;padding:0 20px;height:64px;display:flex;align-items:center;justify-content:space-between}
.logo{font-weight:700;font-size:18px}
nav ul{display:flex;gap:20px;list-style:none;margin:0;padding:0}
nav a{position:relative;padding:8px 12px;border-radius:10px;color:rgba(238,242,246,0.9);transition:.25s}
nav a:hover{color:var(--text)}
nav a::after{content:"";position:absolute;left:12px;right:12px;bottom:4px;height:2px;background:var(--accent-50);transform:scaleX(0);transform-origin:left;transition:transform .25s ease}
nav a:hover::after{transform:scaleX(1)}
.nav-right{display:flex;gap:10px;align-items:center}
.to-top{padding:8px 12px;border:1px solid var(--border);border-radius:10px;color:var(--muted)}
.to-top:hover{color:var(--text);background:rgba(255,255,255,0.05)}

/* Mobile menu (burger) */
.burger{display:none}
.burger-label{display:none;cursor:pointer;padding:8px 10px;border:1px solid var(--border);border-radius:10px}
.burger-label span{display:block;width:20px;height:2px;background:#fff;margin:4px 0}
@media(max-width:900px){
  nav{position:fixed;top:64px;right:0;bottom:0;left:auto;width:78vw;max-width:360px;background:rgba(11,15,20,0.95);backdrop-filter:blur(10px);transform:translateX(100%);transition:transform .3s ease;z-index:49}
  nav ul{flex-direction:column;gap:0}
  nav li{border-bottom:1px solid var(--border)}
  nav a{display:block;padding:16px 20px;background:rgba(11,15,20,0.95)}
  nav a:hover{background:rgba(11,15,20,0.9)}
  .burger{display:block;position:absolute;right:20px;top:50%;transform:translateY(-50%);opacity:0;pointer-events:auto}
  .burger-label{display:flex;flex-direction:column;position:absolute;right:20px;top:50%;transform:translateY(-50%)}
  .header-inner{position:relative}
  .nav-right{margin-left:auto;padding-right:64px}
  .burger:checked + .burger-label + nav{transform:translateX(0)}
}
.nav-right{display:flex;gap:10px;align-items:center}
.to-top{padding:8px 12px;border:1px solid var(--border);border-radius:10px;color:var(--muted)}
.to-top:hover{color:var(--text);background:rgba(255,255,255,0.05)}

/* Mobile menu */
.burger{display:none}
.burger-label{display:none;cursor:pointer;padding:8px 10px;border:1px solid var(--border);border-radius:10px}
.burger-label span{display:block;width:20px;height:2px;background:#fff;margin:4px 0}
@media(max-width:900px){
  nav{position:fixed;top:64px;right:0;bottom:0;left:auto;width:78vw;max-width:360px;background:rgba(11,15,20,0.95);backdrop-filter:blur(10px);transform:translateX(100%);transition:transform .3s ease;z-index:49}
  nav ul{flex-direction:column;gap:0}
  nav li{border-bottom:1px solid var(--border)}
  nav a{display:block;padding:16px 20px}
  .burger{display:block;position:absolute;right:20px;opacity:0;pointer-events:auto}
  .burger-label{display:flex;flex-direction:column}
  .header-inner{position:relative}
  .nav-right{margin-left:auto}
  .burger:checked + .burger-label + nav{transform:translateX(0)}
}
.btn-primary{padding:12px 18px;border-radius:12px;border:1px solid var(--border);background:linear-gradient(135deg, var(--primary), var(--accent));color:#0A0B10;font-weight:700;transition:filter .25s ease, transform .2s cubic-bezier(0.16,1,0.3,1)}
.btn-primary:hover{filter:brightness(1.05);transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,0,0,0.25)}
.btn-primary:focus{outline:2px solid rgba(34,211,238,0.6);outline-offset:2px}

section{padding:84px 0}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 20px}

/* Typography */
.mega-title{font-size:clamp(32px,5vw,56px);line-height:1.1;margin:0;text-align:center;letter-spacing:-.02em;font-weight:600}
h1.mega-title{font-size:clamp(44px,8vw,56px)}
h2, h2.mega-title{font-size:clamp(28px,4vw,36px);font-weight:600;line-height:1.2}

/* H1 size utilities */
h1.mega-title{font-family:'Space Grotesk', Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Helvetica Neue", sans-serif}
.h1-xs{font-size:clamp(24px,4.5vw,36px)}
.h1-sm{font-size:clamp(28px,5.5vw,44px)}
.h1-md{font-size:clamp(32px,6.5vw,56px)}
.h1-lg{font-size:clamp(36px,7.5vw,80px)}
.h1-xl{font-size:clamp(40px,8.5vw,80px)}
.sub{color:var(--muted);max-width:820px;margin:12px auto 36px;text-align:center}

/* Headings font */
h1,h2,h3{font-family:'Space Grotesk', Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Helvetica Neue", sans-serif}

/* Hero gradient title */
#hero .mega-title{color:var(--text)}

/* Hero full height */
#hero{min-height:calc(100vh - 64px);display:flex;align-items:center;position:relative;overflow:hidden}
#hero{background-image:linear-gradient(rgba(10,11,16,0.55), rgba(10,11,16,0.55)), url('file:///Users/vitalijveselov/Downloads/bg (1).jpg');background-size:cover;background-position:center}
#hero .container{padding-top:0}
#hero .halo{position:absolute;left:50%;top:-120px;transform:translateX(-50%);width:120%;height:420px;background:radial-gradient(ellipse at center, rgba(96,165,250,0.18), rgba(34,211,238,0.10), transparent 74%);filter:blur(100px);pointer-events:none;z-index:0}
.hero-inner{position:relative;z-index:1;text-align:center}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.06);backdrop-filter:blur(8px);color:var(--muted);font-weight:600}
.hero-badge .dot{width:8px;height:8px;border-radius:999px;background:var(--accent);box-shadow:0 0 0 4px rgba(34,211,238,0.18)}
.mob-br{display:none}
@media(max-width:600px){.mob-br{display:inline}}

/* Cards */
.card,.approach-card,.stack-card,.glass{position:relative;background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.06);backdrop-filter:blur(10px);border-radius:var(--radius);padding:24px;text-align:center;box-shadow:var(--shadow);transition:transform .25s ease, border-color .25s ease, box-shadow .25s ease}
.card:hover,.approach-card:hover,.stack-card:hover,.glass:hover{transform:translateY(-2px);box-shadow:0 0 60px -20px rgba(96,165,250,0.25)}
.card h3,.approach-card h3,.stack-card h3{margin:10px 0 8px;font-size:20px}
.card p,.approach-card p,.stack-card p{margin:0;color:var(--muted)}

.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:40px}
@media(max-width:860px){.grid-2{grid-template-columns:1fr}}
.approach-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:24px}
@media(max-width:900px){.approach-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.approach-grid{grid-template-columns:1fr}}
.stack-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
@media(max-width:860px){.stack-grid{grid-template-columns:1fr}}
.tags{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.tag{padding:10px 12px;border-radius:12px;border:1px solid var(--border);background:rgba(255,255,255,0.03)}

.logo-row{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.logo-icon{width:36px;height:36px;color:#E7EEF6;opacity:.9;stroke:currentColor;stroke-width:1.6;fill:none;vector-effect:non-scaling-stroke;stroke-linecap:round;stroke-linejoin:round}
.stack-card:hover .logo-icon{opacity:1;color:#fff}

/* New stack layout */
.stack-2col{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin-top:28px}
@media(max-width:1100px){.stack-2col{grid-template-columns:1fr 1fr;gap:28px}}
@media(max-width:700px){.stack-2col{grid-template-columns:1fr;gap:24px}}
.mega-left{margin:0;text-align:left}
.stack-sub{color:var(--muted);text-align:right;margin:0}
@media(max-width:900px){.stack-sub{text-align:left}}
.stack-group{background:transparent;border:none;border-radius:14px;padding:0 0 8px}
.stack-group h3{margin:0 0 10px}
.pill-row{display:flex;flex-wrap:wrap;gap:10px}
.pill{padding:8px 12px;border-radius:10px;border:1px solid var(--border);background:rgba(255,255,255,0.04);font-weight:600;font-size:13px}
.pill--accent{background:radial-gradient(100% 100% at 50% 50%, rgba(0,255,209,0.14), rgba(0,255,209,0.06));border-color:rgba(0,255,209,0.3)}
.pill-row a{color:inherit;text-decoration:none}
.pill-row a:hover{text-decoration:underline}

/* Align row heights for Blockchain and Облачные решения */
.stack-2col > div .stack-group:nth-of-type(2){min-height:180px;margin-top:24px}
@media(max-width:900px){.stack-2col > div .stack-group:nth-of-type(2){min-height:0}}

/* Icon badges */
.icon-badge,.icon-badge--a{width:48px;height:48px;border-radius:14px;display:flex;align-items:center;justify-content:center;margin:0 auto 14px;background:radial-gradient(100% 100% at 50% 50%, rgba(255,255,255,0.05), rgba(255,255,255,0.01));box-shadow:inset 0 0 0 1px rgba(255,255,255,0.06);transition:box-shadow .25s ease}
.icon-badge svg,.icon-badge--a svg{width:24px;height:24px;color:#fff;stroke:currentColor;stroke-width:1.6;fill:none;vector-effect:non-scaling-stroke;stroke-linecap:round;stroke-linejoin:round}
.badge-green,.badge-yellow,.badge-violet{background:radial-gradient(100% 100% at 50% 50%, rgba(255,255,255,0.06), rgba(255,255,255,0.02));color:#fff}

/* Trust grid */
.trust-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;margin-top:28px}
@media(max-width:1100px){.trust-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:700px){.trust-grid{grid-template-columns:repeat(2,1fr)}}
.trust-cell{display:flex;align-items:center;justify-content:center;height:84px;border:1px solid var(--border);border-radius:16px;background:rgba(255,255,255,0.02);backdrop-filter:blur(8px);color:#fff;opacity:.9}
.trust-cell img{max-height:46px;max-width:120px;opacity:.9;filter:grayscale(100%) contrast(110%)}

/* Slogan */
.slogan{font-size:clamp(26px,4.5vw,40px);line-height:1.2;text-align:center;margin:24px auto;color:var(--text)}
.slogan .accent{color:var(--accent)}

/* Benefits */
.benefits-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}
@media(max-width:900px){.benefits-grid{grid-template-columns:1fr}}
.benefit-card{position:relative;display:grid;grid-template-columns:auto 1fr;gap:18px;padding:24px;text-align:left}
.benefit-card .num{display:none}
.num-badge{position:static;transform:none;display:block;width:auto;height:auto;border-radius:0;background:none;border:none;backdrop-filter:none;padding:0;margin:0;font-weight:800;color:var(--text);font-size:clamp(40px,8vw,72px);line-height:1}
.benefit-card h3{margin:4px 0 8px;text-align:left}
.benefit-card p{margin:0;text-align:left}

/* Scroll animations */
[data-animate]{opacity:0;transform:translateY(14px);transition:opacity .3s ease-out, transform .3s ease-out}
[data-animate].in-view{opacity:1;transform:translateY(0)}

/* Parallax */
[data-parallax]{will-change:transform}

/* Contacts halo (softer) */
#contacts{position:relative;color:#fff;overflow:hidden;background-image:linear-gradient(rgba(11,15,20,0.75), rgba(11,15,20,0.75)), url('file:///Users/vitalijveselov/Downloads/bg-contact.jpg');background-size:cover;background-position:center}
#contacts .halo{position:absolute;left:50%;bottom:-120px;transform:translateX(-50%);width:120%;height:320px;background:radial-gradient(ellipse at center, rgba(96,165,250,0.18), rgba(34,211,238,0.10), transparent 74%);filter:blur(80px);pointer-events:none;z-index:0}

/* Left align contacts title */
.contact-title{text-align:left}
.contact-grid p, .contact-grid a{font-size:18px;color:inherit}


footer{padding:40px 0;text-align:center;border-top:1px solid var(--border);color:var(--muted);position:relative;overflow:hidden}
footer .container{position:relative;z-index:1}
/* Footer halo (bottom centered, breathing) */
footer::after{content:"";position:absolute;left:50%;bottom:-40px;transform:translateX(-50%);width:140%;height:260px;background:radial-gradient(ellipse at center, rgba(96,165,250,0.18), rgba(34,211,238,0.10), transparent 72%);filter:blur(80px);pointer-events:none;z-index:0;animation:footerHaloBreath 10s ease-in-out infinite}
@keyframes footerHaloBreath{0%{transform:translateX(-50%) scale(1);opacity:.85}50%{transform:translateX(-50%) scale(1.05);opacity:1}100%{transform:translateX(-50%) scale(1);opacity:.85}}
/* Subtle parallax noise over footer */
footer::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;opacity:.05;background-image:
  radial-gradient(circle at 10% 20%, rgba(255,255,255,.25) 0 1px, transparent 1px 8px),
  radial-gradient(circle at 70% 40%, rgba(255,255,255,.25) 0 1px, transparent 1px 9px),
  radial-gradient(circle at 30% 80%, rgba(255,255,255,.25) 0 1px, transparent 1px 7px);
background-size: 180px 180px, 200px 200px, 220px 220px;animation:noiseDrift 30s linear infinite}
@keyframes noiseDrift{0%{background-position:0 0, 0 0, 0 0}100%{background-position:6px 4px, -5px -6px, 4px -5px}}

/* Floating to-top button */
.fab-top{position:fixed;right:18px;bottom:18px;width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,0.06);border:1px solid var(--border);backdrop-filter:blur(6px);color:#fff;text-decoration:none;z-index:60}
.fab-top:hover{background:rgba(255,255,255,0.1)}

/* Team avatar list (overlapped circles with white ring) */
.avatar-list{display:flex;justify-content:center;align-items:center;gap:0;padding:24px 0}
.avatar{position:relative;width:88px;height:88px;border-radius:999px;padding:10px;background:#fff;box-shadow:0 6px 28px rgba(0,0,0,0.25);overflow:visible;display:block;transition:transform .25s ease, box-shadow .25s ease;animation:avatarFloat 6s ease-in-out infinite;z-index:0}
.avatar + .avatar{margin-left:-16px}
.avatar img{width:100%;height:100%;object-fit:cover;object-position:center;border-radius:999px;display:block}
.avatar:hover{transform:translateY(-6px) scale(1.05);box-shadow:0 14px 34px rgba(0,0,0,0.35);z-index:2}

/* Tooltip above with arrow */
.avatar::after{content:attr(data-role);position:absolute;left:50%;bottom:100%;transform:translate(-50%,-12px);white-space:nowrap;background:#fff;color:#0B0F14;padding:10px 14px;border-radius:12px;border:1px solid rgba(0,0,0,0.08);font-size:16px;font-weight:600;line-height:1;opacity:0;pointer-events:none;transition:opacity .2s ease, transform .2s ease;box-shadow:0 10px 30px rgba(0,0,0,.35);z-index:3}
.avatar::before{content:"";position:absolute;left:50%;bottom:calc(100% - 2px);transform:translateX(-50%);width:0;height:0;border:8px solid transparent;border-top-color:#fff;filter:drop-shadow(0 2px 2px rgba(0,0,0,0.1));opacity:0;pointer-events:none;transition:opacity .2s ease, transform .2s ease;z-index:3}
.avatar:hover::after{opacity:1;transform:translate(-50%,-16px)}
.avatar:hover::before{opacity:1;transform:translateX(-50%) translateY(-4px)}
@media(max-width:600px){.avatar::after{font-size:14px;padding:8px 12px}}

@keyframes avatarFloat{0%{transform:translateY(0)}50%{transform:translateY(-6px)}100%{transform:translateY(0)}}
/* Staggered timings */
.avatar-list .avatar:nth-child(1){animation-delay:0s}
.avatar-list .avatar:nth-child(2){animation-delay:.2s}
.avatar-list .avatar:nth-child(3){animation-delay:.4s}
.avatar-list .avatar:nth-child(4){animation-delay:.6s}
.avatar-list .avatar:nth-child(5){animation-delay:.8s}
.avatar-list .avatar:nth-child(6){animation-delay:1s}
@media(max-width:900px){
  .avatar{width:76px;height:76px;padding:8px}
  .avatar + .avatar{margin-left:-14px}
}
@media(max-width:600px){
  .avatar{width:64px;height:64px;padding:6px}
  .avatar + .avatar{margin-left:-12px}
}

/* Mobile menu overlay */
.nav-overlay{display:none}
@media(max-width:900px){
  .nav-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.6);backdrop-filter:blur(3px);z-index:48;opacity:0;transition:opacity .3s ease;display:block;pointer-events:none}
  .burger:checked ~ .nav-overlay{opacity:1;pointer-events:auto}
}

.stack-group--frontend h3{color:#00FFD1}
.stack-group--backend h3{color:#7B61FF}
.stack-group--blockchain h3{color:#FFB800}
.stack-group--cloud h3{color:#A1E2FF}

/* Colored pills per technology */
/* Frontend */
.stack-group--frontend .pill:nth-child(1){background:radial-gradient(100% 100% at 50% 50%, rgba(0,255,209,0.18), rgba(0,255,209,0.06));border-color:rgba(0,255,209,0.35)} /* React */
.stack-group--frontend .pill:nth-child(2){background:radial-gradient(100% 100% at 50% 50%, rgba(123,97,255,0.20), rgba(123,97,255,0.06));border-color:rgba(123,97,255,0.40)} /* Next.js */
.stack-group--frontend .pill:nth-child(3){background:radial-gradient(100% 100% at 50% 50%, rgba(0,136,255,0.18), rgba(0,136,255,0.06));border-color:rgba(0,136,255,0.35)} /* TypeScript */
.stack-group--frontend .pill:nth-child(4){background:radial-gradient(100% 100% at 50% 50%, rgba(255,208,0,0.18), rgba(255,208,0,0.06));border-color:rgba(255,208,0,0.35)} /* Vite */
.stack-group--frontend .pill:nth-child(5){background:radial-gradient(100% 100% at 50% 50%, rgba(56,189,248,0.18), rgba(56,189,248,0.06));border-color:rgba(56,189,248,0.35)} /* Tailwind */

/* Backend */
.stack-group--backend .pill:nth-child(1){background:radial-gradient(100% 100% at 50% 50%, rgba(34,197,94,0.18), rgba(34,197,94,0.06));border-color:rgba(34,197,94,0.35)} /* Node.js */
.stack-group--backend .pill:nth-child(2){background:radial-gradient(100% 100% at 50% 50%, rgba(239,68,68,0.20), rgba(239,68,68,0.06));border-color:rgba(239,68,68,0.40)} /* NestJS */
.stack-group--backend .pill:nth-child(3){background:radial-gradient(100% 100% at 50% 50%, rgba(59,130,246,0.18), rgba(59,130,246,0.06));border-color:rgba(59,130,246,0.35)} /* Python */
.stack-group--backend .pill:nth-child(4){background:radial-gradient(100% 100% at 50% 50%, rgba(13,148,136,0.18), rgba(13,148,136,0.06));border-color:rgba(13,148,136,0.35)} /* FastAPI */
.stack-group--backend .pill:nth-child(5){background:radial-gradient(100% 100% at 50% 50%, rgba(30,58,138,0.18), rgba(30,58,138,0.06));border-color:rgba(30,58,138,0.35)} /* PostgreSQL */
.stack-group--backend .pill:nth-child(6){background:radial-gradient(100% 100% at 50% 50%, rgba(245,158,11,0.18), rgba(245,158,11,0.06));border-color:rgba(245,158,11,0.35)} /* Redis */
.stack-group--backend .pill:nth-child(7){background:radial-gradient(100% 100% at 50% 50%, rgba(236,72,153,0.18), rgba(236,72,153,0.06));border-color:rgba(236,72,153,0.35)} /* GraphQL */
.stack-group--backend .pill:nth-child(8){background:radial-gradient(100% 100% at 50% 50%, rgba(99,102,241,0.18), rgba(99,102,241,0.06));border-color:rgba(99,102,241,0.35)} /* WebSockets */

/* Blockchain */
.stack-group--blockchain .pill:nth-child(1){background:radial-gradient(100% 100% at 50% 50%, rgba(34,197,94,0.18), rgba(34,197,94,0.06));border-color:rgba(34,197,94,0.35)} /* Solidity */
.stack-group--blockchain .pill:nth-child(2){background:radial-gradient(100% 100% at 50% 50%, rgba(139,92,246,0.20), rgba(139,92,246,0.06));border-color:rgba(139,92,246,0.40)} /* EVM */
.stack-group--blockchain .pill:nth-child(3){background:radial-gradient(100% 100% at 50% 50%, rgba(245,158,11,0.20), rgba(245,158,11,0.06));border-color:rgba(245,158,11,0.40)} /* Hardhat */
.stack-group--blockchain .pill:nth-child(4){background:radial-gradient(100% 100% at 50% 50%, rgba(59,130,246,0.18), rgba(59,130,246,0.06));border-color:rgba(59,130,246,0.35)} /* ethers.js */
.stack-group--blockchain .pill:nth-child(5){background:radial-gradient(100% 100% at 50% 50%, rgba(244,63,94,0.18), rgba(244,63,94,0.06));border-color:rgba(244,63,94,0.35)} /* web3.js */

/* Cloud */
.stack-group--cloud .pill:nth-child(1){background:radial-gradient(100% 100% at 50% 50%, rgba(245,158,11,0.18), rgba(245,158,11,0.06));border-color:rgba(245,158,11,0.35)} /* AWS */
.stack-group--cloud .pill:nth-child(2){background:radial-gradient(100% 100% at 50% 50%, rgba(59,130,246,0.18), rgba(59,130,246,0.06));border-color:rgba(59,130,246,0.35)} /* Docker */
.stack-group--cloud .pill:nth-child(3){background:radial-gradient(100% 100% at 50% 50%, rgba(29,78,216,0.18), rgba(29,78,216,0.06));border-color:rgba(29,78,216,0.35)} /* Kubernetes */
.stack-group--cloud .pill:nth-child(4){background:radial-gradient(100% 100% at 50% 50%, rgba(34,197,94,0.18), rgba(34,197,94,0.06));border-color:rgba(34,197,94,0.35)} /* CI/CD */
.stack-group--cloud .pill:nth-child(5){background:radial-gradient(100% 100% at 50% 50%, rgba(123,97,255,0.20), rgba(123,97,255,0.06));border-color:rgba(123,97,255,0.40)} /* Terraform */
.stack-group--cloud .pill:nth-child(6){background:radial-gradient(100% 100% at 50% 50%, rgba(249,115,22,0.20), rgba(249,115,22,0.06));border-color:rgba(249,115,22,0.40)} /* Cloudflare */

/* Monochrome dark pills override (unify style) */
.stack-group .pill{background:rgba(255,255,255,0.06) !important;border-color:rgba(255,255,255,0.12) !important;color:#fff}
.stack-group .pill:hover{box-shadow:0 6px 18px rgba(0,0,0,0.25);border-color:rgba(255,255,255,0.18)}

/* Pill hover underline animation */
.pill{position:relative;transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease}
.pill::after{content:"";position:absolute;left:10px;right:10px;bottom:6px;height:2px;background:rgba(255,255,255,0.18);border-radius:2px;transform:scaleX(0);transform-origin:left;transition:transform .25s ease}
.pill:hover{transform:translateY(-2px);box-shadow:0 6px 18px rgba(0,0,0,0.22)}
.pill:hover::after{transform:scaleX(1)}

/* Reset stack group headings to white */
.stack-group h3{color:#fff}
.stack-group--frontend h3,.stack-group--backend h3,.stack-group--blockchain h3,.stack-group--cloud h3{color:#fff}

.logo-img{display:block;height:28px;width:auto}
@media(max-width:900px){.logo-img{height:26px}}

/* About team photo */
.about-photo{display:block;width:100%;max-width:960px;margin:0 auto;border-radius:20px;border:1px solid var(--border);box-shadow:var(--shadow)}

/* About grid */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
@media(max-width:900px){.about-grid{grid-template-columns:1fr;gap:20px}}

/* Unified tech logos row */
.tech-logos{display:flex;flex-wrap:wrap;gap:16px 20px;align-items:center;justify-content:center;margin:6px 0 0;padding:0;list-style:none}
.tech-logo{position:relative;width:72px;height:72px;border-radius:16px;border:1px solid var(--border);background:rgba(255,255,255,0.03);display:flex;align-items:center;justify-content:center;color:#E9EEF5;opacity:.98;transition:transform .2s ease, box-shadow .25s ease, border-color .25s ease}
.tech-logo:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,0.38);border-color:rgba(255,255,255,0.16)}
.tech-logo svg{width:36px;height:36px;display:block}
.tech-logo::after{content:attr(title);position:absolute;left:50%;bottom:100%;transform:translate(-50%, 8px);opacity:0;pointer-events:none;background:#fff;color:#0B0F14;padding:8px 12px;border-radius:12px;border:1px solid rgba(0,0,0,0.08);font-size:14px;font-weight:700;line-height:1;white-space:nowrap;box-shadow:0 10px 30px rgba(0,0,0,.35);transition:opacity .2s ease, transform .2s ease;z-index:3}
.tech-logo::before{content:"";position:absolute;left:50%;bottom:calc(100% - 2px);transform:translateX(-50%) translateY(8px);width:0;height:0;border:8px solid transparent;border-top-color:#fff;filter:drop-shadow(0 2px 2px rgba(0,0,0,0.1));opacity:0;pointer-events:none;transition:opacity .2s ease, transform .2s ease;z-index:3}
.tech-logo:hover::after{opacity:1;transform:translate(-50%, 2px)}
.tech-logo:hover::before{opacity:1;transform:translateX(-50%) translateY(0)}
.tech-logo[title="TypeScript"] svg rect{fill:currentColor;opacity:.14}
.tech-logo[title]{cursor:default}