:root {
  
  --bg:        #06060b;
  --bg-2:      #0a0a12;
  --bg-3:      #0e0e1a;

  
  --text:      #f3f5fa;
  --muted:     oklch(0.73 0.02 248);
  --faint:     oklch(0.56 0.025 250);

  
  --accent:    #0063F4;
  --accent-2:  #3d8bff;
  --accent-soft: rgba(0, 99, 244, 0.18);
  --cyan:      #5ec6ff;

  
  --glass:        rgba(255,255,255,0.035);
  --glass-2:      rgba(255,255,255,0.06);
  --glass-brd:    rgba(255,255,255,0.09);
  --glass-brd-2:  rgba(255,255,255,0.16);
  --glass-hi:     rgba(255,255,255,0.5);

  --radius:    22px;
  --radius-sm: 14px;
  --maxw:      1240px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-2: cubic-bezier(0.65, 0, 0.35, 1);

  --font-display: 'Lexend', sans-serif;
  --font-body: 'Manrope', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

::selection { background: var(--accent-soft); color: #fff; }

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
img { display: block; max-width: 100%; }

.bg-field {
  position: fixed; inset: 0; z-index: -2;
  overflow: hidden;
  background:
    radial-gradient(1200px 800px at 78% -8%, oklch(0.46 0.17 256 / 0.24), transparent 60%),
    radial-gradient(900px 700px at 8% 12%, oklch(0.5 0.12 242 / 0.14), transparent 60%),
    var(--bg);
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.5;
  will-change: transform;
}
.blob.b1 { width: 620px; height: 620px; left: 55%; top: -10%;
  background: radial-gradient(circle at 30% 30%, oklch(0.6 0.19 256 / 0.7), transparent 70%);
  animation: drift1 26s var(--ease-2) infinite alternate; }
.blob.b2 { width: 520px; height: 520px; left: -8%; top: 38%;
  background: radial-gradient(circle at 40% 40%, oklch(0.62 0.14 232 / 0.5), transparent 70%);
  animation: drift2 32s var(--ease-2) infinite alternate; }
.blob.b3 { width: 460px; height: 460px; left: 70%; top: 72%;
  background: radial-gradient(circle at 50% 50%, oklch(0.58 0.19 262 / 0.5), transparent 70%);
  animation: drift3 30s var(--ease-2) infinite alternate; }
@keyframes drift1 { to { transform: translate3d(-120px, 90px, 0); } }
@keyframes drift2 { to { transform: translate3d(140px, -70px, 0); } }
@keyframes drift3 { to { transform: translate3d(-90px, -110px, 0); } }

.grain {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  opacity: 0.05;
  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='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }
section { position: relative; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--accent-2);
  display: inline-flex; align-items: center; gap: 10px;
}
.eyebrow::before {
  content: ''; width: 28px; height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.02; letter-spacing: -0.02em; }

.section-head { max-width: 720px; margin-bottom: 56px; }
.section-head h2 {
  font-size: clamp(34px, 5vw, 60px);
  margin: 18px 0 16px;
  text-wrap: balance;
}
.section-head p { color: var(--muted); font-size: clamp(16px, 1.5vw, 19px); max-width: 560px; }

.glass {
  background: var(--glass);
  border: 1px solid var(--glass-brd);
  backdrop-filter: blur(10px) saturate(150%);
  -webkit-backdrop-filter: blur(10px) saturate(150%);
  border-radius: var(--radius);
  position: relative;
}
.glass::before {
  content: ''; position: absolute; inset: 0; border-radius: inherit;
  padding: 1px; pointer-events: none;
  background: linear-gradient(160deg, var(--glass-hi), transparent 40%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: 0.35;
}

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 15px 26px; border-radius: 100px;
  font-weight: 600; font-size: 15px; letter-spacing: -0.01em;
  border: 1px solid transparent; transition: all 0.4s var(--ease);
  position: relative; overflow: hidden;
}
.btn .arr { transition: transform 0.4s var(--ease); }
.btn:hover .arr { transform: translateX(4px); }
.btn-primary {
  background: linear-gradient(180deg, var(--accent-2), var(--accent));
  color: #fff;
  box-shadow: 0 10px 40px -12px rgba(0, 99, 244, 0.6), inset 0 1px 0 rgba(255,255,255,0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 18px 50px -10px rgba(0, 99, 244, 0.8), inset 0 1px 0 rgba(255,255,255,0.4); }
.btn-ghost {
  background: var(--glass-2); color: var(--text);
  border-color: var(--glass-brd-2);
  backdrop-filter: blur(12px);
}
.btn-ghost:hover { background: rgba(255,255,255,0.1); transform: translateY(-2px); }

.nav {
  position: fixed; top: 18px; left: 50%; transform: translateX(-50%);
  width: calc(100% - 40px); max-width: var(--maxw);
  z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 12px 12px 22px;
  border-radius: 100px;
  transition: all 0.5s var(--ease);
}
.nav.scrolled {
  background: rgba(10,10,18,0.6);
  border: 1px solid var(--glass-brd);
  backdrop-filter: blur(12px) saturate(160%);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  box-shadow: 0 20px 50px -25px rgba(0,0,0,0.8);
  top: 12px;
}
.brand { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); font-weight: 700; font-size: 17px; letter-spacing: -0.01em; }
.logo-mark {
  width: 40px; height: 40px; border-radius: 11px; flex: none;
  display: grid; place-items: center;
  background: linear-gradient(150deg, var(--accent-2), var(--accent) 60%, #0048b8);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.4), 0 8px 24px -10px rgba(0, 99, 244, 0.8);
  position: relative; overflow: hidden;
}
.logo-mark .code-glyph { font-family: var(--font-mono); font-weight: 700; font-size: 15px; color: #fff; letter-spacing: -0.02em; position: relative; z-index: 1; }
.logo-mark svg { width: 22px; height: 22px; position: relative; z-index: 1; }
.logo-mark::after { content:''; position:absolute; inset:0; background: radial-gradient(circle at 30% 20%, rgba(255,255,255,0.5), transparent 50%); }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  padding: 9px 15px; border-radius: 100px; font-size: 14.5px; font-weight: 500;
  color: var(--muted); transition: all 0.3s var(--ease);
}
.nav-links a:hover { color: var(--text); background: var(--glass-2); }
.nav-right { display: flex; align-items: center; gap: 10px; }

.lang {
  display: flex; align-items: center; padding: 3px; border-radius: 100px;
  background: var(--glass-2); border: 1px solid var(--glass-brd); font-family: var(--font-mono);
}
.lang button {
  background: none; border: none; color: var(--faint);
  font-size: 12px; font-weight: 600; padding: 6px 11px; border-radius: 100px;
  transition: all 0.3s var(--ease); font-family: var(--font-mono); letter-spacing: 0.05em;
}
.lang button.active { background: var(--accent); color: #fff; }

.nav-toggle { display: none; }

.hero { min-height: 100vh; display: flex; align-items: center; padding: 150px 0 80px; }
.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 40px; align-items: center; width: 100%; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 9px; padding: 8px 16px 8px 12px;
  border-radius: 100px; background: var(--glass-2); border: 1px solid var(--glass-brd);
  font-size: 13px; color: var(--muted); margin-bottom: 28px; backdrop-filter: blur(10px);
}
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: oklch(0.8 0.18 150); box-shadow: 0 0 10px oklch(0.8 0.18 150); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;} 50%{opacity:0.4;} }

.hero h1 { font-size: clamp(38px, 5vw, 70px); font-weight: 700; letter-spacing: -0.035em; }
.hero h1 .grad {
  background: linear-gradient(110deg, var(--accent-2), var(--cyan) 55%, var(--accent-2));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero .lead { font-size: clamp(17px, 1.7vw, 20px); color: var(--muted); max-width: 500px; margin: 28px 0 38px; text-wrap: pretty; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 36px; margin-top: 52px; flex-wrap: wrap; }
.hero-stats .stat .n { font-family: var(--font-display); font-size: 34px; font-weight: 700; letter-spacing: -0.02em; }
.hero-stats .stat .n span { color: var(--accent-2); }
.hero-stats .stat .l { font-size: 13.5px; color: var(--faint); }

.hero-canvas-wrap { position: relative; aspect-ratio: 1; width: 100%; max-width: 560px; margin: 0 auto; }
#crystal { width: 100%; height: 100%; display: block; }
.canvas-glow { position: absolute; inset: 8%; border-radius: 50%; background: radial-gradient(circle, var(--accent-soft), transparent 65%); filter: blur(40px); z-index: -1; }

.nav-toggle {
  display: none; width: 42px; height: 42px; flex: none;
  border-radius: 12px; background: var(--glass-2); border: 1px solid var(--glass-brd);
  flex-direction: column; align-items: center; justify-content: center; gap: 5px;
  backdrop-filter: blur(10px);
}
.nav-toggle span {
  display: block; width: 18px; height: 2px; border-radius: 2px; background: var(--text);
  transition: transform 0.35s var(--ease), opacity 0.25s var(--ease);
}
body.menu-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.menu-open .nav-toggle span:nth-child(2) { opacity: 0; }
body.menu-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-toggle span { transition: transform 0.3s var(--ease), opacity 0.2s var(--ease); }

.mobile-menu {
  position: fixed; inset: 0; z-index: 99;
  background: rgba(6,6,11,0.92);
  backdrop-filter: blur(10px) saturate(150%); -webkit-backdrop-filter: blur(10px) saturate(150%);
  display: flex; flex-direction: column; justify-content: center; gap: 40px;
  padding: 96px 32px 48px;
  opacity: 0; pointer-events: none;
}
.mm-links { display: flex; flex-direction: column; gap: 2px; }
.mm-links a {
  font-family: var(--font-display); font-weight: 600; letter-spacing: -0.02em;
  font-size: clamp(20px, 5.5vw, 26px); color: var(--text);
  padding: 14px 0; border-bottom: 1px solid var(--glass-brd);
  display: flex; align-items: center;
}
.mm-links a:active { color: var(--accent-2); }
.mm-foot { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.mm-lang { display: inline-flex; padding: 4px; border-radius: 100px; background: var(--glass-2); border: 1px solid var(--glass-brd); }
.mm-lang button {
  background: none; border: none; color: var(--faint); font-family: var(--font-mono);
  font-size: 14px; font-weight: 600; padding: 10px 18px; border-radius: 100px; letter-spacing: 0.05em;
  transition: all 0.3s var(--ease);
}
.mm-lang button.active { background: var(--accent); color: #fff; }
.mm-cta { flex: 1; justify-content: center; min-width: 160px; padding: 16px 26px; }

.marquee { padding: 30px 0; border-top: 1px solid var(--glass-brd); border-bottom: 1px solid var(--glass-brd); overflow: hidden; -webkit-mask: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent); }
.marquee-track { display: flex; gap: 56px; width: max-content; animation: scroll-x 32s linear infinite; }
.marquee-track span { font-family: var(--font-mono); font-size: 14px; color: var(--faint); letter-spacing: 0.05em; display: flex; align-items: center; gap: 56px; white-space: nowrap; }
.marquee-track span::after { content: '✦'; color: var(--accent); }
@keyframes scroll-x { to { transform: translateX(-50%); } }

.block { padding: 120px 0; }

.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.svc-card {
  padding: 34px 30px 30px; min-height: 340px; display: flex; flex-direction: column;
  transition: transform 0.5s var(--ease), border-color 0.5s var(--ease); transform-style: preserve-3d;
}
.svc-card .ico {
  width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 24px;
  background: var(--glass-2); border: 1px solid var(--glass-brd); color: var(--accent-2);
  transition: all 0.5s var(--ease);
}
.svc-card:hover .ico { background: var(--accent-soft); border-color: var(--accent); color: #fff; }
.svc-card .ico svg { width: 26px; height: 26px; }
.svc-card h3 { font-size: 23px; margin-bottom: 12px; }
.svc-card p { color: var(--muted); font-size: 15px; flex: 1; }
.svc-card .tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.svc-card .tags span { font-family: var(--font-mono); font-size: 11.5px; color: var(--faint); padding: 5px 11px; border-radius: 100px; background: var(--glass-2); border: 1px solid var(--glass-brd); }

.port-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.port-card {
  border-radius: var(--radius); overflow: hidden; position: relative;
  transition: transform 0.5s var(--ease); transform-style: preserve-3d; cursor: pointer;
  border: 1px solid var(--glass-brd); background: var(--glass);
}
.port-thumb { aspect-ratio: 16/10; position: relative; overflow: hidden; background: var(--bg-3); }
.port-thumb .ph {
  position: absolute; inset: 0;
  background-image: repeating-linear-gradient(135deg, rgba(255,255,255,0.04) 0 2px, transparent 2px 11px);
  display: grid; place-items: center;
}
.port-thumb .ph-label { font-family: var(--font-mono); font-size: 12px; color: var(--faint); letter-spacing: 0.1em; text-transform: uppercase; background: rgba(0,0,0,0.4); padding: 6px 12px; border-radius: 8px; border: 1px solid var(--glass-brd); }
.port-thumb img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s var(--ease); }
.port-card:hover .port-thumb img { transform: scale(1.04); }
.port-thumb .sheen { position: absolute; inset: 0; background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,0.08) 50%, transparent 70%); transform: translateX(-100%); transition: transform 0.8s var(--ease); }
.port-card:hover .sheen { transform: translateX(100%); }
.port-meta { padding: 22px 24px 24px; display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; }
.port-meta h3 { font-size: 21px; margin-bottom: 6px; }
.port-meta .cat { font-family: var(--font-mono); font-size: 12px; color: var(--accent-2); letter-spacing: 0.05em; }
.port-meta .year { font-family: var(--font-mono); font-size: 12px; color: var(--faint); }
.port-card .go { width: 40px; height: 40px; border-radius: 50%; flex: none; display: grid; place-items: center; background: var(--glass-2); border: 1px solid var(--glass-brd); transition: all 0.4s var(--ease); }
.port-card:hover .go { background: var(--accent); transform: rotate(-45deg); }

.proc-list { display: flex; flex-direction: column; gap: 0; position: relative; }
.proc-step {
  display: grid; grid-template-columns: 90px 1fr; gap: 30px; padding: 34px 0;
  border-top: 1px solid var(--glass-brd); align-items: start;
  transition: padding 0.5s var(--ease);
}
.proc-step:last-child { border-bottom: 1px solid var(--glass-brd); }
.proc-step .num { font-family: var(--font-mono); font-size: 14px; color: var(--accent-2); padding-top: 6px; }
.proc-step .pc h3 { font-size: clamp(24px, 3vw, 34px); margin-bottom: 10px; transition: transform 0.5s var(--ease); }
.proc-step .pc p { color: var(--muted); max-width: 560px; font-size: 16px; }
.proc-step:hover { padding-left: 14px; }
.proc-step:hover .pc h3 { color: var(--accent-2); }

.tech-marquee {
  display: flex; flex-direction: column; gap: 6px; padding: 26px 0;
  -webkit-mask: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.tech-row { overflow-x: clip; overflow-y: visible; display: flex; padding: 8px 0; }
.tech-track {
  display: flex; gap: 16px; width: max-content; padding-right: 16px;
  animation: tk var(--dur, 40s) linear infinite; will-change: transform;
}
.tech-row.rev .tech-track { animation-direction: reverse; }
.tech-row:hover .tech-track { animation-play-state: paused; }
@keyframes tk { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.tech-chip {
  display: inline-flex; align-items: center; gap: 11px;
  padding: 11px 22px; border-radius: 100px; white-space: nowrap;
  background: var(--glass-2); border: 1px solid var(--glass-brd);
  font-family: var(--font-display); font-weight: 600; letter-spacing: -0.02em;
  font-size: clamp(18px, 1.9vw, 26px); color: var(--text);
  transition: transform 0.45s var(--ease), border-color 0.45s var(--ease), box-shadow 0.45s var(--ease), background 0.45s var(--ease);
}
.tech-chip img { width: 1em; height: 1em; display: block; flex: none; }
.tech-chip .dot { width: 0.5em; height: 0.5em; border-radius: 50%; background: var(--accent-2); flex: none; box-shadow: 0 0 12px var(--accent-2); }
.tech-chip:hover {
  transform: translateY(-5px); border-color: var(--bc, var(--accent)); background: var(--glass-2);
  box-shadow: 0 18px 44px -16px var(--bc, rgba(0,99,244,0.6)), inset 0 1px 0 rgba(255,255,255,0.25);
}
@media (prefers-reduced-motion: reduce) {
  .tech-track { animation: none; flex-wrap: wrap; justify-content: center; }
}

.contact-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 40px; align-items: stretch; }
.contact-info { display: flex; flex-direction: column; gap: 28px; }
.contact-info h2 { font-size: clamp(32px, 4.4vw, 54px); }
.contact-info .lead { color: var(--muted); font-size: 17px; max-width: 380px; }
.contact-channels { display: flex; flex-direction: column; gap: 12px; margin-top: 6px; }
.cc-item { display: flex; align-items: center; gap: 14px; padding: 16px 18px; }
.cc-item .cc-ico { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent-2); flex: none; }
.cc-item .cc-ico svg { width: 20px; height: 20px; }
.cc-item .cc-l { font-size: 12px; color: var(--faint); font-family: var(--font-mono); }
.cc-item .cc-v { font-weight: 600; font-size: 15px; }

.quote { padding: 34px; }
.q-field { margin-bottom: 24px; }
.q-field > label { display: block; font-size: 13px; font-family: var(--font-mono); color: var(--muted); margin-bottom: 12px; letter-spacing: 0.04em; }
.q-field > label .req { color: var(--accent-2); }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  padding: 11px 18px; border-radius: 100px; font-size: 14px; font-weight: 500;
  background: var(--glass-2); border: 1px solid var(--glass-brd); color: var(--muted);
  transition: all 0.3s var(--ease); user-select: none;
}
.chip:hover { border-color: var(--glass-brd-2); color: var(--text); }
.chip.on { background: var(--accent-soft); border-color: var(--accent); color: #fff; }

.budget-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.budget-val { font-family: var(--font-display); font-size: 26px; font-weight: 700; color: var(--accent-2); }
input[type="range"] {
  -webkit-appearance: none; appearance: none; width: 100%; height: 6px; border-radius: 100px;
  background: var(--glass-2); border: 1px solid var(--glass-brd); outline: none;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; width: 22px; height: 22px; border-radius: 50%;
  background: linear-gradient(180deg, var(--accent-2), var(--accent)); cursor: pointer;
  box-shadow: 0 0 0 4px var(--accent-soft), 0 2px 8px rgba(0,0,0,0.5);
}
input[type="range"]::-moz-range-thumb {
  width: 22px; height: 22px; border-radius: 50%; border: none;
  background: linear-gradient(180deg, var(--accent-2), var(--accent)); cursor: pointer;
  box-shadow: 0 0 0 4px var(--accent-soft);
}
.budget-scale { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: 11px; color: var(--faint); margin-top: 8px; }

.q-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.input, textarea.input {
  width: 100%; padding: 14px 16px; border-radius: var(--radius-sm);
  background: var(--glass-2); border: 1px solid var(--glass-brd); color: var(--text);
  font-family: var(--font-body); font-size: 15px; transition: all 0.3s var(--ease); resize: vertical;
}
.input::placeholder { color: var(--faint); }
.input:focus { border-color: var(--accent); background: rgba(255,255,255,0.07); outline: none; box-shadow: 0 0 0 4px var(--accent-soft); }
.hp-wrap { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.q-error { font-size: 13px; color: #f87171; background: rgba(248,113,113,0.08); border: 1px solid rgba(248,113,113,0.25); border-radius: 8px; padding: 10px 14px; margin-bottom: 14px; }
.q-submit { width: 100%; justify-content: center; margin-top: 4px; }
.q-submit:disabled { opacity: 0.55; cursor: not-allowed; }
.q-note { font-size: 12.5px; color: var(--faint); text-align: center; margin-top: 16px; }
.q-success { display: none; text-align: center; padding: 30px 10px; }
.q-success.show { display: block; }
.q-success .check { width: 64px; height: 64px; border-radius: 50%; margin: 0 auto 20px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent-2); }
.q-success h3 { font-size: 26px; margin-bottom: 10px; }
.q-success p { color: var(--muted); }

.footer { padding: 70px 0 40px; border-top: 1px solid var(--glass-brd); }
.footer-grid { display: flex; justify-content: space-between; align-items: flex-start; gap: 40px; flex-wrap: wrap; }
.footer .f-brand { max-width: 300px; }
.footer .f-brand p { color: var(--muted); font-size: 14.5px; margin-top: 16px; }
.footer-cols { display: flex; gap: 70px; flex-wrap: wrap; }
.f-col h3 { font-family: var(--font-mono); font-size: 12px; color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 16px; font-weight: 500; }
.f-col a { display: block; color: var(--muted); font-size: 14.5px; padding: 5px 0; transition: color 0.3s; }
.f-col a:hover { color: var(--accent-2); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; margin-top: 56px; padding-top: 28px; border-top: 1px solid var(--glass-brd); flex-wrap: wrap; gap: 14px; }
.footer-bottom p { font-family: var(--font-mono); font-size: 12.5px; color: var(--muted); }

.reveal { opacity: 0; transform: translateY(28px); will-change: opacity, transform; }
.reveal.in { opacity: 1; transform: none; }

[data-lang-en] { display: none; }
body.en [data-lang-pl] { display: none; }
body.en [data-lang-en] { display: inline; }
body.en .block [data-lang-en], body.en p[data-lang-en] { display: block; }

@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 18px; }
  /* Drop the decorative WebGL crystal from 980px down (matches the loader's
     >980px gate) so it never leaves empty space once the hero is single-column. */
  .hero-canvas-wrap { display: none; }
  .hero { padding-top: 120px; }
  .svc-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .nav-right .lang, .nav-right > .btn-primary { display: none; }
  .nav-toggle { display: flex; }
}
@media (max-width: 720px) {
  .wrap { padding: 0 18px; }
  .block { padding: 84px 0; }
  .port-grid { grid-template-columns: 1fr; }
  .q-row { grid-template-columns: 1fr; }
  .footer-grid { flex-direction: column; }
  .proc-step { grid-template-columns: 1fr; gap: 8px; }
  .hero-stats { gap: 26px; }
}

@media (prefers-reduced-motion: reduce) {
  .blob, .marquee-track { animation: none !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
}