:root{
  --bg: #ffffff;
  --bg-alt: #faf9fd;
  --surface: #ffffff;
  --line: #e6e3ef;
  --text: #17151f;
  --muted: #5c5674;
  --muted-dim: #8a83a0;
  --magenta: #e63e82;
  --violet: #7c4dff;
  --violet-deep: #4b2ac9;
  --accent-outline: #c985ff;
  --grad: linear-gradient(100deg, var(--magenta), var(--violet));
  --grad-anim: linear-gradient(90deg, var(--violet), var(--magenta), var(--violet));
  --grad-border: linear-gradient(135deg, var(--violet), var(--magenta), var(--violet));
  --radius: 14px;
  --maxw: 1700px;
  --dark-bg: #1c1c1c;
  --header-h: 72px;
  --shadow-hover: 0 22px 44px -24px rgba(0, 0, 0, 0.28);
  --shadow-hover-strong: 0 28px 60px -26px rgba(0, 0, 0, 0.35);
}
.dark-zone{
  --bg: #0a0a12;
  --bg-alt: #0e0e18;
  --surface: #14131f;
  --line: #262439;
  --line-light: #c4c1cb;
  --text: #f3f1fa;
  --muted: #948fac;
  --muted-dim: #6b6683;
  color: var(--text);
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{animation-duration:0.01ms !important; animation-iteration-count:1 !important; transition-duration:0.01ms !important;}
}
body{
  background:var(--bg);
  color:var(--text);
  font-family:'Open Sans', sans-serif;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  min-width: 350px;
}
h2,h3,.h1{
  font-family:'Montserrat', sans-serif;
  font-weight:700;
  letter-spacing:-0.01em;
  line-height:1.12;
}
@keyframes gradient-flow{0%{background-position:0% center;} 100%{background-position:200% center;}}
@keyframes gradient-flow-v{0%{background-position:0 200%;} 100%{background-position:0 0%;}}
@keyframes float{0%,100%{transform:translateY(0);} 50%{transform:translateY(-14px);}}
@keyframes spin-slow{to{transform: rotate(360deg);}}
@keyframes blob-float{0%,100%{transform:translate(0,0) scale(1);} 50%{transform:translate(18px,-22px) scale(1.08);}}
@keyframes logo-i-sequence{
  0%{ transform: rotate(180deg) scaleX(1) scaleY(1); opacity: 1; }
  15%{ transform: rotate(180deg) scaleX(2.4) scaleY(1); opacity: 1; }
  30%{ transform: rotate(180deg) scaleX(2.4) scaleY(1.45); opacity: 1; }
  100%{ transform: rotate(0deg) scaleX(1) scaleY(1); opacity: 1; }
}
@keyframes logo-i-fill{ 0%, 45%{ opacity: 1; } 100%{ opacity: 0; } }
@keyframes calc-pulse{0%{box-shadow:0 0 0 0 rgba(0,0,0,0.4);} 100%{box-shadow:0 0 0 22px rgba(0,0,0,0);}}
a{color:inherit; text-decoration:none;}
img{max-width:100%; display:block;}
section{position:relative;}
.wrap{max-width:var(--maxw); margin:0 auto; padding:0 15px;}
.header-spacer{display:none; height: 15px; background: var(--dark-bg); width: 100%;}
header{
  position: sticky; top: 0; z-index: 1000;
  background: var(--dark-bg);
  border-bottom: 2px solid var(--line);
  transition: box-shadow .25s ease;
}
header.is-stuck{box-shadow: 0 8px 30px -18px rgba(0,0,0,0.6);}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:10px 15px; max-width:var(--maxw); margin:0 auto;
  transition: padding .3s ease;
}
.logo {display: inline-flex; flex-direction: column; align-items: flex-start; text-decoration: none; line-height: 1; max-width: 140px; transition: transform .3s ease; transform-origin: left center;}
.counter{
  font-weight: 600; font-size: 40px; font-family: "Montserrat", sans-serif;
  display: inline-flex; align-items: center; line-height: 1; white-space: nowrap;
  color: var(--text); letter-spacing: -0.02em;
  transition: font-size .3s ease;
  perspective: 1000px; perspective-origin: center;
}
.logo-i{
  position: relative; display: inline-block; margin: 0 4px;
  font-weight: 800; font-size: 40px; font-family: "Montserrat", sans-serif;
  line-height: 1; transform-style: preserve-3d; backface-visibility: visible;
  will-change: transform, opacity; transform-origin: center center;
  transition: font-size .3s ease;
  animation: logo-i-sequence 1.4s ease 3s 1 both;
}
.logo-i__gradient{
  display: inline-block;
  background-image: linear-gradient(180deg, #6200fc, #fd005a, #6200fc);
  background-size: auto 200%;
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  animation: gradient-flow-v 3s linear infinite;
  transition: font-size .3s ease;
}
.logo-i__white{
  position: absolute; top: 0; left: 0; right: 0; bottom: 0;
  display: inline-block; color: #ffffff; -webkit-text-fill-color: #ffffff;
  pointer-events: none;
  animation: logo-i-fill 1.4s ease 3s 1 both;
  transition: font-size .3s ease;
}
.logo-tagline {
  display: none;
  font-family: 'Oswald', sans-serif;
  font-size: 9px;
  font-weight: 400;
  color: var(--text);
  margin-top: 2px;
  line-height: 1;
  letter-spacing: 0.03em;
  white-space: nowrap;
  overflow: hidden;
  width: 100%;
  max-height: 20px;
  transition: font-size .3s ease, opacity .3s ease, max-height .3s ease;
}
nav.primary-nav{
  position: fixed; top: var(--header-h); left: 0; right: 0; bottom: 0;
  background: var(--dark-bg);
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 12px 15px 32px;
  margin-left: 0;
  transform: translateY(-10px);
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s ease, transform .25s ease;
  overflow-y: auto;
  z-index: 999;
  -webkit-overflow-scrolling: touch;
  height: calc(100vh - var(--header-h));
}
nav.primary-nav.open{opacity: 1; pointer-events: auto; transform: translateY(0);}
nav.primary-nav a{position: relative; font-size: 17px; color: var(--text); transition: color .25s ease; font-weight: 500; padding: 18px 0; border-bottom: 2px solid var(--line);}
nav.primary-nav a:last-of-type{border-bottom: none;}
nav.primary-nav a::after{display: none;}
nav.primary-nav a.current,
nav.primary-nav a.active{color: var(--magenta);}
.nav-phone{
  display: inline-flex; align-items: center; justify-content: center;
  width: 100%; text-align: center; padding: 16px 28px;
  border: 2px solid var(--accent-outline) !important; border-radius: 999px !important;
  color: var(--text) !important; font-weight: 600; font-size: 16px !important;
  letter-spacing: 0.04em; text-transform: uppercase;
  margin-top: 24px; margin-bottom: 8px;
  background: linear-gradient(var(--dark-bg), var(--dark-bg)) padding-box, var(--grad-border) border-box;
  background-size: 100% 100%, 200% auto; animation: gradient-flow 4s linear infinite;
  padding-left: 0 !important; padding-right: 0 !important;
}
.nav-phone:hover{color: var(--magenta) !important;}
.header-cta{display:flex; align-items:center; gap:8px;}
.header-contact{display:none; align-items:center; gap:14px;}
.header-phone{font-size:16px; font-weight:600; color:var(--text); white-space:nowrap;}
.header-phone:hover{color:var(--violet);}
.messenger-links{display:flex; align-items:center; gap:8px;}
.messenger-links a{display:flex; align-items:center; justify-content:center; width:34px; height:34px; border-radius:50%; color:#fff; transition:transform .15s ease, filter .15s ease;}
.messenger-links a:hover{transform:translateY(-2px); filter:brightness(1.1);}
.messenger-links a i{font-size:22px; line-height:1;}
.m-viber{background:#7360f2;}
.m-telegram{background:#2ea6e0;}
.m-whatsapp{background:#2fb350;}
.mobile-action{
  display: flex;
  width: 42px; height: 42px;
  border-radius: 50%;
  border: 2px solid var(--accent-outline);
  background: transparent;
  color: #ffffff;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: box-shadow .25s ease, background .25s ease, border-color .25s ease;
  flex-shrink: 0;
}
.mobile-action i{font-size: 16px; color: #ffffff;}
.mobile-action--phone{border-color: var(--accent-outline);}
.mobile-action--phone:hover{background: rgba(201,133,255,0.12); box-shadow: 0 8px 22px -10px rgba(201,133,255,0.6);}
.mobile-action--chat{border-color: var(--violet);}
.mobile-action--chat:hover{background: rgba(124,77,255,0.12); box-shadow: 0 8px 22px -10px rgba(124,77,255,0.6);}
.menu-toggle{
  display:flex;
  background: transparent;
  border: 2px solid var(--magenta);
  color: #ffffff;
  width: 42px; height: 42px;
  cursor:pointer;
  align-items:center;
  justify-content:center;
  border-radius: 50%;
  flex-shrink: 0;
  transition: background .25s ease, box-shadow .25s ease, border-color .25s ease;
  position: relative;
}
.menu-toggle span,
.menu-toggle span::before,
.menu-toggle span::after{
  content:'';
  display:block;
  width:18px; height:2px;
  background: #ffffff;
  position:relative;
  transition: transform .2s ease, opacity .2s ease, background .2s ease;
}
.menu-toggle span::before{position:absolute; top:-6px;}
.menu-toggle span::after{position:absolute; top:6px;}
.menu-toggle:hover{background: rgba(230,62,130,0.12); box-shadow: 0 8px 22px -10px rgba(230,62,130,0.6);}
.menu-toggle.open span{background:transparent;}
.menu-toggle.open span::before{transform:translateY(6px) rotate(45deg);}
.menu-toggle.open span::after{transform:translateY(-6px) rotate(-45deg);}
.btn-outline, .btn-ghost, .service-more, .btn-primary{
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: 999px; border: 2px solid var(--accent-outline); background: transparent;
  color: var(--text); font-family: 'Open Sans', sans-serif; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.04em; cursor: pointer; white-space: nowrap;
  overflow: hidden; z-index: 1;
  transition: color .25s ease, border-color .25s ease, box-shadow .25s ease, padding .3s ease;
}
.btn-outline::before, .btn-ghost::before, .service-more::before, .btn-primary::before{
  content: ''; position: absolute; inset: -2px; border-radius: inherit;
  background: var(--grad-anim); background-size: 200% auto; opacity: 0; z-index: -1;
  transition: opacity .25s ease;
}
.btn-outline:hover::before, .btn-ghost:hover::before, .service-more:hover::before, .btn-primary:hover::before{
  opacity: 1; animation: gradient-flow 3s linear infinite;
}
.btn-outline:hover, .btn-ghost:hover, .service-more:hover, .btn-primary:hover{
  color: #fff; border-color: transparent; box-shadow: var(--shadow-hover);
}
.btn-ghost{padding: 14px 28px; font-size: 15px;}
.btn-primary{padding:14px 28px; font-size:15px; text-align:center;}
.btn-call{display:none;}
.btn-call-icon{display:none;}
.hero{padding: 48px 0 64px; color:var(--text); background-color: var(--dark-bg); position: relative; overflow: hidden;}
.hero-inner{position: relative; z-index: 1; display:grid; grid-template-columns: 1fr; gap:54px; align-items:center; max-width: var(--maxw); margin: 0 auto; padding: 0 15px;}
.h1{font-size: clamp(32px, 8vw, 48px); margin-bottom:30px; line-height: 1.15; font-family: 'Montserrat', sans-serif; font-weight: 700; letter-spacing: -0.01em;}
.grad-text{background:linear-gradient(90deg, var(--violet), var(--magenta), var(--violet)); background-size:200% auto; -webkit-background-clip:text; background-clip:text; color:transparent; animation:gradient-flow 4s linear infinite; white-space: nowrap;}
.hero p.lede{font-size: 18px; color:var(--text); margin-bottom:0; line-height: 1.6;}
.stats {display: flex; gap: 24px; flex-direction: column; align-items: flex-start; flex-wrap: nowrap; margin-top: 54px;}
.stat {display: flex; flex-direction: column; white-space: nowrap; width: 100%;}
.stat-row {display: flex; align-items: baseline; gap: 10px;}
.stat b {font-family: 'Montserrat', sans-serif; font-size: 48px; font-weight: 800; line-height: 1; color: var(--line-light); position: relative; display: inline-flex;}
.stat .stat-unit {font-family: 'Montserrat', sans-serif; font-size: 16px; font-weight: 600; color: var(--muted-dim); text-transform: uppercase;}
.stat-plus{position: absolute; top: -2px; right: -14px; font-size: 26px; font-weight: 800; line-height: 1; background: linear-gradient(135deg, var(--violet), var(--magenta)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;}
.section{padding:52px 0;}
.section-alt{background:var(--bg-alt); border-top:2px solid var(--line); border-bottom:2px solid var(--line);}
.section-head{max-width:680px; margin-bottom:32px;}
.section-head h2{font-size:clamp(32px, 3.6vw, 48px);}
.section-head p{color:var(--muted); font-size:18.5px; margin-top:16px;}
.section-intro{width: 100%; margin-bottom:32px;}
.section-intro h1{font-family:'Montserrat', sans-serif; font-size: clamp(28px, 7vw, 38px); font-weight: 700; letter-spacing: -0.01em; line-height: 1.15; margin-bottom: 16px; color: var(--text);}
.section-intro__lead-strong{font-family:'Montserrat', sans-serif; font-size: 17px; font-weight: 700; color: var(--text); line-height: 1.5; margin-bottom: 18px; max-width: 1100px;}
.section-intro__lead{font-size: 15px; color: var(--muted); line-height: 1.7; max-width: 100%;}
.section-intro__lead + .section-intro__lead{margin-top: 14px;}
.section-intro__lead a{color: var(--violet); border-bottom: 2px solid rgba(124,77,255,0.35); transition: color .2s ease, border-color .2s ease;}
.section-intro__lead a:hover{color: var(--magenta); border-color: var(--magenta);}
.gradient-border-hover{position: relative; border: 2px solid var(--line); border-radius: 20px; background: var(--surface); transition: border-color .3s ease, box-shadow .3s ease;}
.gradient-border-hover::before{
  content: ''; position: absolute; inset: -2px; border-radius: inherit; padding: 2px;
  background: var(--grad-border); background-size: 200% auto;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor; mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); mask-composite: exclude;
  opacity: 0; pointer-events: none; animation: gradient-flow 4s linear infinite;
  transition: opacity .3s ease;
}
.gradient-border-hover:hover{border-color: transparent; box-shadow: var(--shadow-hover);}
.gradient-border-hover:hover::before{opacity: 1;}
.card-head{display: flex; align-items: center; gap: 14px; margin-bottom: 12px;}
.card-head i{font-size: 30px; line-height: 1; background: linear-gradient(135deg, var(--violet), var(--magenta)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; flex-shrink: 0;}
.card-head b, .card-head h3{font-family: 'Montserrat', sans-serif; font-size: 17px; font-weight: 700; margin: 0; color: var(--text);}
.services-grid{display:grid; grid-template-columns:1fr; gap:22px;}
.service-card{padding:44px 34px; display: flex; flex-direction: column;}
.service-card.gradient-border-hover{
  background:
    radial-gradient(130% 100% at 10% 0%, rgba(124,77,255,0.22), transparent 55%),
    radial-gradient(130% 100% at 100% 100%, rgba(230,62,130,0.18), transparent 60%),
    linear-gradient(160deg, #191734 0%, #14131f 55%, #1b1024 100%);
  border-color: rgba(124,77,255,0.28);
  transition: border-color .3s ease, box-shadow .3s ease, background .4s ease;
}
.service-card.gradient-border-hover:hover{
  background:
    radial-gradient(130% 100% at 10% 0%, rgba(124,77,255,0.34), transparent 58%),
    radial-gradient(130% 100% at 100% 100%, rgba(230,62,130,0.26), transparent 62%),
    linear-gradient(160deg, #1e1a3e 0%, #16152a 55%, #24142e 100%);
  border-color: transparent; box-shadow: var(--shadow-hover-strong);
}
.service-card h3{font-size:20px; margin-bottom:12px; font-weight:600; color: #f3f1fa;}
.service-card p{font-size:16px; color: #948fac; line-height:1.55; flex: 1;}
.service-icon{font-size:52px; line-height:1; margin-bottom:28px; background:linear-gradient(135deg, #b794ff, #ff6fb0); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; width: auto; height: auto;}
.service-more{margin-top: 22px; padding: 11px 22px; font-size: 13px; align-self: flex-start; color: #f3f1fa; border-color: #c985ff;}
.service-more i{font-size: 11px; transition: transform .2s ease;}
.service-more:hover i{transform: translateX(3px);}
.adv-inner{display:grid; grid-template-columns: 1fr; gap:44px; align-items:center;}
.experience-award{position: relative; display: flex; flex-direction: row; align-items: center; justify-content: center; gap: 0; order: -1;}
.exp-circle{position: relative; width: 170px; height: 170px; border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; background: linear-gradient(135deg, rgba(124,77,255,0.14), rgba(230,62,130,0.12)); border: 2px solid var(--line); box-shadow: 0 20px 60px -30px rgba(0,0,0,0.18); flex-shrink: 0; z-index: 1; margin-right: -17px;}
.exp-circle::before{content: ''; position: absolute; inset: 10px; border-radius: 50%; border: 2px dashed rgba(124,77,255,0.35); animation: spin-slow 30s linear infinite;}
.exp-circle b{font-family:'Montserrat', sans-serif; font-size: 54px; font-weight: 800; line-height: 1; background:linear-gradient(180deg, var(--violet), var(--magenta)); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent;}
.exp-circle span{font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted-dim); margin-top: 6px;}
.award-badge{position: relative; width: 170px; height: 170px; border-radius: 50%; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 18px; background: linear-gradient(135deg, #14131f, #0a0a12); border: 2px solid rgba(124,77,255,0.55); box-shadow: 0 20px 60px -30px rgba(0,0,0,0.35); color: #f3f1fa; transition: box-shadow .25s ease, border-color .25s ease; text-decoration: none; flex-shrink: 0; z-index: 2; margin-left: 0;}
.award-badge::before{content: ''; position: absolute; inset: 10px; border-radius: 50%; border: 2px dashed rgba(230,62,130,0.55); animation: spin-slow 30s linear infinite; pointer-events: none;}
.award-badge:hover{box-shadow: var(--shadow-hover-strong); border-color: rgba(230,62,130,0.75);}
.award-badge i{font-size: 36px; line-height: 1; background: linear-gradient(180deg, var(--violet), var(--magenta)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; margin-bottom: 8px;}
.award-badge b{font-family: 'Montserrat', sans-serif; font-size: 12px; font-weight: 800; line-height: 1.25; letter-spacing: -0.01em; background: linear-gradient(180deg, var(--violet), var(--magenta)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; display: block; max-width: 140px;}
.award-badge b .nowrap{white-space: nowrap;}
.award-badge span{display: block; font-size: 10px; letter-spacing: .04em; color: rgba(243,241,250,0.8); margin-top: 8px; max-width: 140px; line-height: 1.4;}
.process-grid{position:relative; display:grid; grid-template-columns:1fr; gap:22px;}
.process-grid::before{content:''; position:absolute; top:34px; left:12.5%; right:12.5%; height:2px; background:linear-gradient(90deg, var(--violet), var(--magenta), var(--violet)); background-size:200% auto; animation:gradient-flow 4s linear infinite; z-index:0; display: none;}
.process-step{position:relative; z-index:1; text-align:center;}
.process-badge{position:relative; width:68px; height:68px; margin:0 auto 24px; border-radius:50%; display:flex; align-items:center; justify-content:center; background:var(--grad); color:#fff; font-family:'Montserrat', sans-serif; font-weight:800; font-size:22px; box-shadow:0 16px 30px -12px rgba(0,0,0,0.35), 0 0 0 6px var(--bg);}
.process-card{padding:26px 15px 28px; border-radius:18px;}
.process-card h3{font-size:18px; font-weight:600; margin-bottom:10px;}
.process-card p{font-size:15px; color:var(--muted); line-height:1.55;}
.client-grid{display:grid; grid-template-columns:1fr; gap:22px;}
.client-card{
  border-radius: 12px;
  overflow: hidden;
  display: block;
  position: relative;
  background: #f4f2f8;
}
.client-card.gradient-border-hover{border-radius: 12px;}
.client-card-media{position: relative; overflow: hidden; background: #f4f2f8;}
.browser-bar{
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: linear-gradient(180deg, #f5f4f8, #e9e7ef);
  border-bottom: 1px solid #d5d3dd;
  position: relative;
  z-index: 3;
}
.browser-dots{display: flex; gap: 6px; flex-shrink: 0;}
.browser-dots i{
  width: 10px; height: 10px; border-radius: 50%; display: block;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.08);
}
.browser-dots i:nth-child(1){ background: #ff5f57; }
.browser-dots i:nth-child(2){ background: #febc2e; }
.browser-dots i:nth-child(3){ background: #28c840; }
.browser-url{
  flex: 1;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: #ffffff;
  border: 1px solid #e0dee6;
  border-radius: 999px;
  font-family: 'Open Sans', sans-serif;
  font-size: 11px;
  color: #5c5674;
  letter-spacing: 0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
  box-shadow: 0 1px 2px rgba(0,0,0,0.03) inset;
}
.browser-url i.fa-lock{
  font-size: 9px;
  color: #28c840;
  flex-shrink: 0;
}
.browser-url span{
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.browser-viewport{
  position: relative;
  aspect-ratio: 16 / 11;
  overflow: hidden;
  background: #f0eef6;
}
.browser-viewport img{
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform .6s cubic-bezier(.2,.8,.2,1);
}
.client-card:hover .browser-viewport img{transform: scale(1.06);}
.browser-viewport::after{
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 30%, rgba(0,0,0,0.55) 65%, rgba(0,0,0,0.95) 100%);
  pointer-events: none;
  z-index: 1;
}
.client-card-label{
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 20px 18px 18px;
  display: flex; flex-direction: column; gap: 6px;
  z-index: 2;
  text-shadow: 0 2px 8px rgba(0,0,0,0.5);
  transition: transform .4s ease;
}
.client-card:hover .client-card-label{transform: translateY(-4px);}
.client-card-label .client-card-type{font-family: 'Oswald', sans-serif; font-size: 10px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.9); line-height: 1;}
.client-card-label strong{font-family: 'Montserrat', sans-serif; font-size: 17px; font-weight: 700; color: #fff; line-height: 1.25;}
.portfolio-actions{display: flex; justify-content: center; margin-top: 28px;}
.portfolio-actions .btn-primary{padding: 14px 28px; font-size: 14px; width: 100%; max-width: 340px;}
.contact-panel{
  background: radial-gradient(circle at 15% 20%, rgba(124,77,255,0.14), transparent 55%), radial-gradient(circle at 85% 80%, rgba(230,62,130,0.12), transparent 55%), var(--surface);
  border: 2px solid transparent; border-radius:26px; padding:48px 15px;
  display:grid; grid-template-columns:1fr; gap:48px; align-items:center; position:relative;
}
.contact-panel::before{
  content:''; position:absolute; inset:-2px; border-radius:inherit; padding:2px;
  background: var(--grad-border); background-size:200% auto;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor; mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); mask-composite: exclude;
  animation: gradient-flow 5s linear infinite; pointer-events:none;
}
.contact-panel h2{font-size:clamp(30px,3.4vw,44px); margin-bottom:16px;}
.contact-panel p{color:var(--muted); font-size:18px; max-width:520px;}
.contact-panel__cta{margin-top: 28px;}
.contact-actions{display:flex; flex-direction:column; gap:18px; align-items:flex-start;}
.contact-detail{font-size:16px; color:var(--muted);}
.contact-detail b{display:block; color:var(--text); font-size:17px; margin-bottom:3px;}
.contact-detail--phone{order: 1;}
.contact-detail--address{order: 2;}
.contact-panel__email{order: 3; margin-top: 10px;}
#prices{
  background: radial-gradient(circle at 18% 22%, rgba(124,77,255,0.32), transparent 55%), radial-gradient(circle at 82% 78%, rgba(230,62,130,0.26), transparent 55%), #0a0a12;
  color: #ffffff; overflow: hidden;
}
#prices::before{
  content:''; position:absolute; inset:0;
  background-image: linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size: 42px 42px; pointer-events:none;
  mask-image: radial-gradient(circle at 50% 50%, black, transparent 85%);
  -webkit-mask-image: radial-gradient(circle at 50% 50%, black, transparent 85%);
}
#prices .section-head h2{color:#ffffff;}
#prices .section-head p{color: #d9d5e8;}
.calc-panel{display:grid; grid-template-columns:1fr; gap:48px; align-items:start; padding:32px 15px; border: 2px solid transparent; border-radius:28px; background: rgba(20, 19, 31, 0.82); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); position:relative; box-shadow: 0 40px 90px -40px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255,255,255,0.03) inset;}
.calc-panel::before{
  content:''; position:absolute; inset:-2px; border-radius:inherit; padding:2px;
  background: var(--grad-border); background-size:200% auto; animation:gradient-flow 6s linear infinite;
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor; mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); mask-composite: exclude;
  pointer-events:none;
}
.calc-field{margin-bottom:22px;}
.calc-field label{display:block; font-family:'Open Sans', sans-serif; font-size:14px; font-weight:600; letter-spacing:0.02em; color: #ffffff; margin-bottom:10px;}
.calc-field select{width:100%; padding:15px 20px; border:2px solid rgba(124,77,255,0.32); border-radius:14px; background: rgba(255,255,255,0.035); color: #ffffff; font-size:16px; font-family:'Open Sans', sans-serif; cursor:pointer; transition: border-color .25s ease, background .25s ease;}
.calc-field select:hover, .calc-field select:focus{border-color: var(--violet); background: rgba(124,77,255,0.08); outline:none;}
.calc-field select option{background:#14131f; color:#ffffff;}
.calc-hint{
  margin-top: 10px;
  font-size: 13.5px;
  line-height: 1.5;
  color: #b8b2c8;
  padding-left: 14px;
  position: relative;
  transition: opacity .25s ease;
}
.calc-hint::before{
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--violet), var(--magenta));
}
.calc-checks{display:grid; grid-template-columns:1fr; gap:12px;}
.calc-check{display:flex; align-items:center; gap:0; padding:13px 15px; border:2px solid rgba(124,77,255,0.22); border-radius:12px; cursor:pointer; font-size:14.5px; font-family:'Open Sans', sans-serif; color: #ffffff; transition: border-color .25s ease, background .25s ease; background: rgba(255,255,255,0.02);}
.calc-check:hover{border-color: var(--violet); background: rgba(124,77,255,0.08);}
.calc-check input{accent-color: var(--magenta); width:16px; height:16px; flex-shrink: 0; margin-right: 5px;}
.calc-result{padding:32px 28px; border-radius:20px;
background: linear-gradient(135deg, rgba(124,77,255,0.18), rgba(230,62,130,0.14)); border:2px solid rgba(124,77,255,0.32); display:flex; flex-direction:column; gap:20px; position: relative; overflow: hidden;}
.calc-result::before{content:''; position: absolute; top:-50%; right:-30%; width: 260px; height: 260px; background: radial-gradient(circle, rgba(230,62,130,0.35), transparent 70%); pointer-events: none; filter: blur(30px);}
.calc-result-row{display:flex; justify-content:space-between; align-items:baseline; padding-bottom:16px; border-bottom: 2px dashed rgba(124,77,255,0.3); position:relative; z-index:1;}
.calc-result-row:last-of-type{border-bottom:none; padding-bottom:0;}
.calc-result-row span{font-size:15px; font-family:'Open Sans', sans-serif; font-weight:500; color: #ffffff;}
.calc-result-row b{font-family:'Montserrat', sans-serif; font-size:32px; font-weight:800; background:linear-gradient(135deg, #b794ff, #ff6fb0); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent;}
.calc-note{font-size:12.5px; color: #b8b2c8; margin-top:6px; position:relative; z-index:1;}
.calc-result .btn-primary{position:relative; z-index:1;}
#prices .btn-primary{color:#ffffff; border-color: var(--accent-outline);}
#prices .btn-primary:hover{color:#fff; border-color:transparent;}
.calc-result.pulse{animation:calc-pulse .5s ease;}
.reviews-grid{display:grid; grid-template-columns:1fr; gap:26px;}
.review-card{padding:28px 15px 24px; display:flex; flex-direction:column; gap:18px; overflow: hidden;}
.review-card::after{content:'"'; position:absolute; top: 12px; right: 30px; font-family:'Montserrat', sans-serif; font-size:180px; line-height: 0.7; font-weight:900; background:linear-gradient(135deg, var(--violet), var(--magenta)); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; opacity:0.09; pointer-events:none;}
.review-header{display:flex; align-items:center; gap:16px; position:relative; z-index:1;}
.review-avatar{width:48px; height:48px; border-radius:50%; display:flex; align-items:center; justify-content:center; font-family:'Montserrat', sans-serif; font-weight:800; font-size:19px; color:#fff; background: var(--grad); box-shadow: 0 8px 20px -8px rgba(0,0,0,0.3); flex-shrink: 0;}
.review-meta{display:flex; flex-direction:column; gap:2px; flex:1;}
.review-meta b{font-family:'Montserrat', sans-serif; font-size:16px; color:var(--text); font-weight:700;}
.review-meta span{font-size:13px; color:var(--muted-dim);}
.review-stars{color:#f7b731; font-size:14px; letter-spacing:2px; margin-top: 2px;}
.review-text{font-size:16px; color:var(--muted); line-height:1.7; position:relative; z-index:1; font-style:italic;}
.review-footer{padding-top:16px; border-top: 2px solid var(--line); display:flex; justify-content:space-between; align-items:center; margin-top:auto; position:relative; z-index:1; font-size:13px;}
.review-footer span{color:var(--muted-dim);}
.review-footer .review-project{font-family:'Oswald', sans-serif; text-transform:uppercase; letter-spacing:.08em; color:var(--violet); font-weight:500;}
#industries{background: radial-gradient(circle at 20% 15%, rgba(124,77,255,0.24), transparent 55%), radial-gradient(circle at 80% 85%, rgba(230,62,130,0.22), transparent 55%), #0a0a12; color: #ffffff; overflow: hidden; border-top: 2px solid var(--line); border-bottom: 2px solid var(--line);}
#industries .section-head h2{color:#ffffff;}
#industries .section-head p{color: #d9d5e8;}
.industries-grid{display:grid; grid-template-columns:1fr; gap:22px;}
.industry-card{padding:32px 15px; background: rgba(20, 19, 31, 0.75); border-radius: 20px; color: #ffffff; position: relative; overflow: hidden; transition: border-color .3s ease, box-shadow .3s ease;}
.industry-card::before{content: ''; position: absolute; top: -60px; right: -60px; width: 160px; height: 160px; border-radius: 50%; background: radial-gradient(circle, rgba(230,62,130,0.28), transparent 70%); pointer-events: none; transition: opacity .3s ease; opacity: 0;}
.industry-card:hover::before{opacity: 1;}
.industry-card b{display:block; font-family:'Montserrat', sans-serif; font-size:20px; font-weight:700; margin-bottom:10px; background:linear-gradient(135deg, #b794ff, #ff6fb0); -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; position:relative; z-index: 1;}
.industry-card p{font-size:15px; color: #d9d5e8; line-height:1.55; position:relative; z-index: 1;}
.industry-card.gradient-border-hover{border: 2px solid rgba(124,77,255,0.28); background: rgba(20, 19, 31, 0.75);}
.industry-card.gradient-border-hover:hover{border-color: transparent; box-shadow: var(--shadow-hover-strong);}
.guarantees-grid{display:grid; grid-template-columns:1fr; gap:22px;}
.guarantee-card{padding:30px 15px; display:flex; flex-direction:column; gap:12px;}
.guarantee-card p{font-size:15px; color:var(--muted); line-height:1.55;}
.knowledge{display:grid; grid-template-columns:1fr; gap:48px; align-items: start;}
.knowledge__col{display: flex; flex-direction: column; gap: 0;}
.knowledge .section-head{max-width: 100%; margin-bottom: 20px;}
.knowledge .section-head h2{font-size: clamp(22px, 6vw, 30px);}
.knowledge .section-head p{font-size: 15px; margin-top: 12px;}
.faq-list{display:flex; flex-direction:column; gap:14px;}
.faq-item{border:2px solid var(--line); border-radius:16px; background:var(--surface); overflow:hidden; transition:border-color .25s ease;}
.faq-item[open]{border-color:var(--violet);}
.faq-item summary{list-style:none; cursor:pointer; padding:20px 15px; display:flex; align-items:center; justify-content:space-between; gap:20px; font-family:'Montserrat', sans-serif; font-size:16px; font-weight:600; color:var(--text);}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:'+'; font-size:24px; font-weight:400; color:var(--violet); transition:transform .25s ease; line-height:1;}
.faq-item[open] summary::after{transform:rotate(45deg);}
.faq-item p{padding:0 15px 22px; font-size:15px; color:var(--muted); line-height:1.65;}
.blog-list{display:flex; flex-direction:column; gap:16px;}
.blog-card{padding:24px 15px; display:flex; flex-direction:column; gap:12px; border-radius:18px;}
.blog-tag{font-family:'Oswald', sans-serif; font-size:11px; letter-spacing:.14em; text-transform:uppercase; color:var(--magenta); align-self:flex-start;}
.blog-card h3{font-size:17px; font-weight:600; line-height:1.35;}
.blog-meta{margin-top:auto; font-size:12.5px; color:var(--muted-dim); display:flex; justify-content:space-between; align-items:center; padding-top: 10px;}
.blog-meta span:last-child{color:var(--violet); font-weight:600;}
.reveal{opacity:0; transform: translateY(28px); transition: opacity .8s ease, transform .8s ease;}
.reveal.in-view{opacity:1; transform: translateY(0);}
.blob{position:absolute; border-radius:50%; filter:blur(60px); pointer-events:none; z-index:0; animation:blob-float 16s ease-in-out infinite;}
.blob-a{width:360px; height:360px; top:-120px; right:-120px; background:radial-gradient(circle, rgba(124,77,255,.22), transparent 70%);}
.blob-b{width:300px; height:300px; bottom:-100px; left:-100px; background:radial-gradient(circle, rgba(230,62,130,.18), transparent 70%); animation-delay:3s;}
.blob-c{width:260px; height:260px; top:15%; right:-80px; background:radial-gradient(circle, rgba(124,77,255,.16), transparent 70%); animation-delay:6s;}
.section-decorated{overflow:hidden;}
.section-decorated > .wrap{position:relative; z-index:1;}
.wave-divider{position:absolute; top:-1px; left:0; width:100%; height:70px; transform:translateY(-99%); pointer-events:none; z-index:2;}
.wave-divider path{fill:var(--dark-bg);}
@media (prefers-reduced-motion: reduce){
  .blob, .process-grid::before, .calc-panel::before, .contact-panel::before{animation:none !important;}
}
.to-top{position: fixed; right: 18px; bottom: 18px; width: 50px; height: 50px; border-radius: 50%; border: 2px solid transparent; background: var(--surface); color: var(--text); cursor: pointer; display: flex; align-items: center; justify-content: center; z-index: 1500; opacity: 0; visibility: hidden; transform: translateY(20px) scale(0.8); transition: opacity .35s ease, transform .35s cubic-bezier(.2,.9,.3,1.4), visibility .35s ease, color .25s ease, box-shadow .25s ease; box-shadow: 0 10px 30px -10px rgba(0,0,0,0.3);}
.to-top::before{content:''; position:absolute; inset:-2px; border-radius:inherit; padding:2px; background: var(--grad-border); background-size:200% auto; animation: gradient-flow 4s linear infinite; -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); -webkit-mask-composite: xor; mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); mask-composite: exclude; pointer-events:none;}
.to-top i{font-size: 20px; background: linear-gradient(135deg, var(--violet), var(--magenta)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; transition: transform .25s ease;}
.to-top.visible{opacity: 1; visibility: visible; transform: translateY(0) scale(1);}
.to-top:hover{box-shadow: var(--shadow-hover-strong);}
.to-top:hover i{transform: translateY(-3px);}
.modal-overlay{position: fixed; inset: 0; background: rgba(10, 10, 18, 0.78); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); z-index: 2000; display: flex; align-items: center; justify-content: center; padding: 20px; opacity: 0; visibility: hidden; transition: opacity .35s ease, visibility .35s ease;}
.modal-overlay.open{opacity: 1; visibility: visible;}
.modal{position: relative; background: var(--surface); border-radius: 24px; padding: 40px 26px 32px; max-width: 480px; width: 100%; transform: scale(0.85) translateY(30px); opacity: 0; transition: transform .45s cubic-bezier(.2,.9,.3,1.3), opacity .3s ease;}
.modal-overlay.open .modal{transform: scale(1) translateY(0); opacity: 1;}
.modal::before{content:''; position:absolute; inset:-2px; border-radius:inherit; padding:2px; background: var(--grad-border); background-size:200% auto; animation: gradient-flow 4s linear infinite; -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); -webkit-mask-composite: xor; mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0); mask-composite: exclude; pointer-events:none;}
.modal__close{position:absolute; top: 14px; right: 14px; width: 38px; height: 38px; border: 2px solid var(--line); border-radius: 50%; background: transparent; color: var(--text); font-size: 22px; line-height: 1; cursor: pointer; transition: border-color .25s ease, color .25s ease, transform .25s ease; display: flex; align-items: center; justify-content: center; font-family: 'Open Sans', sans-serif;}
.modal__close:hover{border-color: var(--magenta); color: var(--magenta); transform: rotate(90deg);}
.modal__title{font-family: 'Montserrat', sans-serif; font-size: 24px; font-weight: 700; margin-bottom: 12px; color: #17151f;}
.modal__text{font-size:16px; color:var(--muted); margin-bottom:26px; line-height:1.55;}
.modal__form{display:flex; flex-direction:column; gap:14px;}
.modal__input{padding: 14px 18px; border: 2px solid var(--line); border-radius: 12px; background: var(--bg); color: var(--text); font-size: 16px; font-family: 'Open Sans', sans-serif; transition: border-color .2s ease;}
.modal__input:focus{outline:none; border-color: var(--violet);}
.modal__submit{justify-content: center; margin-top: 6px; width: 100%;}
.modal__note{font-size: 13px; color: var(--muted-dim); margin-top: 18px; text-align: center; line-height: 1.5;}
.modal__summary{margin-bottom: 20px; padding: 16px 18px; border-radius: 12px; background: linear-gradient(135deg, rgba(124,77,255,0.08), rgba(230,62,130,0.08)); border: 2px solid var(--line); font-size: 14px; color: var(--muted);}
.modal__summary b{display: block; font-family: 'Montserrat', sans-serif; font-size: 15px; color: var(--text); margin-bottom: 6px;}
.modal__summary strong{color: var(--violet);}
.modal-contacts{list-style: none; display: flex; flex-direction: column; gap: 16px; margin-bottom: 28px;}
.modal-contacts li{display: flex; align-items: center; gap: 14px; font-size: 16px; color: var(--text);}
.modal-contacts li i{width: 42px; height: 42px; border-radius: 12px; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, rgba(124,77,255,0.14), rgba(230,62,130,0.14)); color: var(--violet); flex-shrink: 0; font-size: 16px;}
.modal-contacts a{color: var(--text); font-weight: 600; transition: color .2s ease;}
.modal-contacts a:hover{color: var(--violet);}
.modal__socials{display: flex; gap: 12px; justify-content: center; padding-top: 20px; border-top: 2px solid var(--line);}
.modal__socials a{width: 48px; height: 48px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; transition: transform .2s ease, filter .2s ease, box-shadow .2s ease;}
.modal__socials a i{font-size: 22px; line-height: 1;}
.modal__socials a:hover{transform: translateY(-3px); filter: brightness(1.12); box-shadow: var(--shadow-hover);}
footer{position:relative; background: #0a0a12; color: #f3f1fa; padding: 52px 0 40px; overflow:hidden; border-top: 2px solid var(--line);}
footer::before{content:''; position:absolute; top:0; left:0; right:0; height:4px; background: linear-gradient(90deg, var(--violet), var(--magenta), var(--violet)); background-size:200% auto; animation: gradient-flow 4s linear infinite; z-index: 2;}
footer::after{content:''; position:absolute; bottom:-160px; left:50%; transform:translateX(-50%); width: 900px; height: 420px; background: radial-gradient(circle, rgba(124,77,255,0.35), transparent 65%); pointer-events:none; z-index:0; filter: blur(30px);}
.footer-grid{position:relative; z-index:1; display: grid; grid-template-columns: 1fr 1fr; gap: 32px;}
.footer-col{display:flex; flex-direction:column; gap:14px;}
.footer-brand{display:flex; flex-direction:column; align-items:flex-start; max-width: 100%; grid-column: 1 / -1;}
.footer-logo{display: none; align-items: center; font-family:'Montserrat', sans-serif; font-weight:800; font-size:40px; letter-spacing:-0.02em; line-height:1; color:#fff; text-decoration: none; perspective: 1000px;}
.footer-logo .logo-i{font-size: 40px;}
.footer-tagline{font-family:'Oswald', sans-serif; font-size: 8px; letter-spacing: 0.06em; text-transform: uppercase; white-space: nowrap; overflow: hidden; width: 100%; color: rgba(243,241,250,0.55); margin-top: 2px; line-height: 1;}
.footer-desc{font-size: 14px; color: rgba(243,241,250,0.6); line-height: 1.6; margin-top: 10px;}
.footer-socials{display: flex; gap: 10px; margin-top: 4px;}
.footer-socials a{width: 40px; height: 40px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; transition: transform .2s ease, filter .2s ease, box-shadow .2s ease;}
.footer-socials a i{font-size: 20px; line-height: 1;}
.footer-socials a:hover{transform: translateY(-3px); filter: brightness(1.15); box-shadow: var(--shadow-hover);}
.footer-col-title{font-family: 'Montserrat', sans-serif; font-size: 14px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: #fff; margin-bottom: 8px; position: relative; padding-bottom: 10px;}
.footer-col-title::after{content:''; position: absolute; left: 0; bottom: 0; width: 32px; height: 2px; background: linear-gradient(90deg, var(--violet), var(--magenta)); border-radius: 2px;}
.footer-menu{list-style: none; display: flex; flex-direction: column; gap: 10px;}
.footer-menu a{position: relative; font-size: 14.5px; color: rgba(243,241,250,0.75); padding-bottom: 2px; transition: color .25s ease; width: fit-content;}
.footer-menu a::after{content:''; position: absolute; left: 0; bottom: 0; width: 0; height: 2px; background: linear-gradient(90deg, var(--violet), var(--magenta)); transition: width .3s ease;}
.footer-menu a:hover{color: #fff;}
.footer-menu a:hover::after{width: 100%;}
.footer-contacts{list-style: none; display: flex; flex-direction: column; gap: 14px;}
.footer-contacts li{display: flex; align-items: flex-start; gap: 12px; font-size: 14.5px; color: rgba(243,241,250,0.85);}
.footer-contacts li i{font-size: 16px; background: linear-gradient(135deg, var(--violet), var(--magenta)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; margin-top: 3px; flex-shrink: 0;}
.footer-contacts a{transition: color .2s ease;}
.footer-contacts a:hover{color: #fff;}
.footer-cta{margin-top: 10px; color: #f3f1fa; align-self: flex-start;}
.footer-cta:hover{color: #fff;}
.footer-col--contacts{grid-column: 1 / -1;}
@media (min-width: 481px){
  .wrap{padding-left: 20px; padding-right: 20px;}
  .header-inner{padding-left: 20px; padding-right: 20px;}
  .hero-inner{padding-left: 20px; padding-right: 20px;}
  nav.primary-nav{padding-left: 20px; padding-right: 20px;}
  .contact-panel{padding-left: 20px; padding-right: 20px;}
  .calc-panel{padding-left: 20px; padding-right: 20px;}
  .faq-item summary, .faq-item p{padding-left: 20px; padding-right: 20px;}
  .review-card, .blog-card, .guarantee-card,
  .process-card, .industry-card{padding-left: 20px; padding-right: 20px;}
  .exp-circle, .award-badge{width: 200px; height: 200px;}
  .exp-circle{margin-right: -20px;}
  .exp-circle b{font-size: 64px;}
  .exp-circle span{font-size: 13px;}
  .award-badge i{font-size: 42px; margin-bottom: 10px;}
  .award-badge b{font-size: 13px; max-width: 165px;}
  .award-badge span{font-size: 11px; max-width: 165px;}
  .footer-tagline{font-size: 9px;}
}
@media (min-width: 992px){
  .wrap{padding-left: 36px; padding-right: 36px;}
  .header-inner{padding-left: 20px; padding-right: 20px;}
  .hero{padding: 48px 0 64px;}
  .hero-inner{padding: 0 24px; padding-right: 24px; max-width: 100%;}
  .h1{font-size: clamp(40px, 5vw, 78px);}
  .hero p.lede{font-size: 20px;}
  .counter, .logo-i, .logo-i__gradient, .logo-i__white { font-size: 48px; }
  .logo{max-width: 210px;}
  .header-contact{display:flex;}
  .btn-call{display:inline-flex;}
  .stats{flex-direction: row; gap: 40px; flex-wrap: wrap; align-items: stretch;}
  .stat{width: auto;}
  .stat b { font-size: 61px; }
  .stat .stat-unit { font-size: 19px; }
  .stat-plus{font-size: 34px; right: -18px;}
  .section{padding:80px 0;}
  .section-head{margin-bottom: 48px;}
  .section-intro{margin-bottom: 40px;}
  .section-intro h1{font-size: clamp(32px, 3.6vw, 48px); margin-bottom: 22px;}
  .section-intro__lead-strong{font-size: 21px;}
  .section-intro__lead{font-size: 17px;}
  .services-grid{grid-template-columns:1fr 1fr;}
  .adv-inner{grid-template-columns:1fr; gap:44px;}
  .experience-award{order: -1; flex-direction: row; align-items: center; justify-content: center; gap: 0;}
  .exp-circle, .award-badge{width: 220px; height: 220px;}
  .exp-circle{margin-right: -22px; z-index: 1;}
  .exp-circle b{font-size: 78px;}
  .award-badge{z-index: 2;}
  .award-badge i{font-size: 48px; margin-bottom: 12px;}
  .award-badge b{font-size: 14px; max-width: 180px;}
  .award-badge span{font-size: 12px; max-width: 180px;}
  .process-grid{grid-template-columns:1fr 1fr;}
  .process-grid::before{display: block;}
  .process-card{padding:26px 22px 28px;}
  .industry-card{padding:32px 26px;}
  .client-grid{grid-template-columns:repeat(2, 1fr); gap: 22px;}
  .client-card-label{padding: 24px 24px 22px; gap: 8px;}
  .client-card-label .client-card-type{font-size: 11px;}
  .client-card-label strong{font-size: 20px;}
  .browser-bar{padding: 11px 14px;}
  .browser-url{font-size: 12px;}
  .portfolio-actions{margin-top: 40px;}
  .portfolio-actions .btn-primary{padding: 18px 42px; font-size: 15px; width: auto; max-width: none;}
  .contact-panel{grid-template-columns:1fr; padding:48px 32px;}
  .calc-panel{grid-template-columns:1fr; padding:32px 28px;}
  .calc-checks{grid-template-columns:1fr 1fr;}
  .reviews-grid{grid-template-columns:1fr;}
  .review-card{padding:34px 30px 28px;}
  .review-avatar{width:56px; height:56px; font-size:22px;}
  .guarantees-grid{grid-template-columns:1fr 1fr;}
  .industries-grid{grid-template-columns:1fr 1fr;}
  .knowledge{grid-template-columns:1fr; gap: 48px;}
  .knowledge .section-head{margin-bottom: 24px;}
  .knowledge .section-head h2{font-size: clamp(26px, 2.4vw, 34px);}
  .knowledge .section-head p{font-size: 16px;}
  .faq-item summary{padding:20px 26px;}
  .faq-item p{padding:0 26px 22px;}
  .blog-card{padding:24px 26px;}
  .guarantee-card{padding:30px 26px;}
  .to-top{right: 28px; bottom: 28px; width: 56px; height: 56px;}
  .modal{padding: 48px 40px 40px;}
  .modal__title{font-size: 28px;}
  .footer-grid{grid-template-columns: 1fr 1fr; gap: 40px;}
  .footer-brand{max-width: 100%; grid-column: 1 / -1;}
  .footer-logo{display: inline-flex;}
  .footer-col--contacts{grid-column: 1 / -1;}
  footer{padding: 52px 0 40px;}
}
@media (min-width: 1201px){
  .wrap{padding: 0 36px;}
  .header-inner{padding: 16px 24px;}
  .header-spacer{display: block;}
  header{backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);}
  header.is-stuck .header-inner{padding-top: 8px; padding-bottom: 8px;}
  header.is-stuck .btn-call{padding-top: 10px; padding-bottom: 10px;}
  nav.primary-nav{
    position: static;
    flex-direction: row;
    gap: 32px;
    margin-left: 40px;
    padding: 0;
    transform: none;
    opacity: 1;
    pointer-events: auto;
    background: transparent;
    overflow: visible;
    height: auto;
    z-index: auto;
    transition: none;
  }
  nav.primary-nav a{padding: 0 0 4px; border-bottom: none; font-size: 16px;}
  nav.primary-nav a::after{display: block; content:''; position:absolute; left:0; bottom:0; width:0; height:2px; background: linear-gradient(90deg, var(--violet), var(--magenta)); transition: width .3s ease;}
  nav.primary-nav a:hover,
  nav.primary-nav a.current,
  nav.primary-nav a.active{color:var(--magenta);}
  nav.primary-nav a:hover::after,
  nav.primary-nav a.current::after,
  nav.primary-nav a.active::after{width:100%;}
  .nav-phone{display: none !important;}
  .menu-toggle{display: none;}
  .mobile-action{display: none;}
  .logo-tagline{
    display: block;
    font-size: 14px;
    letter-spacing: 0.04em;
    width: 100%;
    margin-top: 4px;
  }
  header.is-stuck .logo-tagline{max-height: 0; opacity: 0; margin-top: 0;}
  .counter, .logo-i, .logo-i__gradient, .logo-i__white { font-size: 54px; }
  header.is-stuck .counter, header.is-stuck .logo-i, header.is-stuck .logo-i__gradient, header.is-stuck .logo-i__white { font-size: 49px; }
  .stats{gap: 54px; flex-wrap: nowrap;}
  .services-grid{grid-template-columns:repeat(4, 1fr);}
  .adv-inner{grid-template-columns: 1fr 2fr; gap: 60px;}
  .experience-award{flex-direction: column; gap: 28px;}
  .exp-circle{margin-right: 0;}
  .award-badge{margin-left: 0;}
  .exp-circle, .award-badge{width: 220px; height: 220px;}
  .exp-circle b{font-size: 82px;}
  .exp-circle span{font-size: 13px;}
  .award-badge i{font-size: 50px; margin-bottom: 12px;}
  .award-badge b{font-size: 15px; max-width: 190px;}
  .award-badge span{font-size: 12px; max-width: 190px;}
  .process-grid{grid-template-columns:repeat(4, 1fr);}
  .client-grid{grid-template-columns:repeat(3, 1fr); gap: 24px;}
  .contact-panel{grid-template-columns:1.2fr 0.8fr; padding:72px 60px;}
  .calc-panel{grid-template-columns:1.1fr 0.9fr; padding:48px 44px;}
  .reviews-grid{grid-template-columns:repeat(2, 1fr);}
  .guarantees-grid{grid-template-columns:repeat(2, 1fr);}
  .industries-grid{grid-template-columns:repeat(3, 1fr);}
  .knowledge{grid-template-columns: 1.15fr 0.85fr; gap: 48px;}
  .footer-grid{grid-template-columns: 1.25fr 1fr 1fr 1.15fr; gap: 48px;}
  .footer-brand{max-width: 260px; grid-column: auto;}
  .footer-col--contacts{grid-column: auto;}
  .hero-inner{padding: 0 48px; padding-right: 30%; max-width: var(--maxw);}
  .hero{padding: 150px 0 120px;}
}
@media (min-width: 1401px){
  .wrap{padding: 0 48px;}
  .header-inner{padding: 16px 48px;}
  .counter, .logo-i, .logo-i__gradient, .logo-i__white{font-size: 60px;}
  header.is-stuck .counter, header.is-stuck .logo-i, header.is-stuck .logo-i__gradient, header.is-stuck .logo-i__white{font-size: 54px;}
  .footer-grid{grid-template-columns: 1.25fr 1fr 1fr 1.1fr; gap: 36px;}
  .footer-logo, .footer-logo .logo-i{font-size: 44px;}
}
@media (min-width: 1600px){
  .header-spacer{height: 40px;}
}