/* antipov.tech — дизайн-система «инженерное досье» */
:root{
  --bg:#ffffff; --bg-soft:#f5f6f8; --ink:#1a1d23; --ink-2:#5a6270;
  --line:#dfe3e8; --accent:#0a3d62; --accent-soft:#e8eef4;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.mono{font-family:var(--mono)}
h1{font-size:clamp(40px,8vw,72px);line-height:1.02;letter-spacing:-.02em;margin:0 0 16px}
h2{font-size:clamp(26px,4.4vw,40px);line-height:1.15;letter-spacing:-.01em;margin:0 0 20px;max-width:22ch}
h3{font-size:18px;margin:32px 0 12px}
p{margin:0 0 14px}
a{color:var(--accent)}
.sec-num{color:var(--accent);font-size:13px;letter-spacing:.2em;margin:0 0 12px}
.lead{font-size:clamp(16px,2.2vw,19px);color:var(--ink);max-width:68ch}
.note{font-size:13px;color:var(--ink-2);max-width:68ch}
section{padding:72px 0;border-top:1px solid var(--line)}
.bg-soft{background:var(--bg-soft)}
/* шапка */
.site-header{position:sticky;top:0;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);z-index:10}
.header-in{display:flex;align-items:center;gap:20px;justify-content:space-between;padding:12px 20px}
.brand{font-weight:700;letter-spacing:.06em;text-decoration:none;color:var(--ink);font-size:14px;display:flex;flex-direction:column;line-height:1.2}
.brand-sub{font-size:11px;color:var(--ink-2);font-weight:400}
.nav{display:flex;gap:16px;overflow-x:auto}
.nav a{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;text-decoration:none;color:var(--ink-2);white-space:nowrap;padding:4px 0}
.nav a:hover{color:var(--accent)}
/* первый экран */
.hero{border-top:0;padding:56px 0 72px}
.hero-in{display:grid;gap:40px}
.hero-formula{font-size:clamp(18px,3vw,24px);font-weight:600;margin:0 0 10px}
.hero-exp{color:var(--ink-2);max-width:44ch}
.hero-note{max-width:44ch}
.btn{display:inline-block;margin-top:12px;padding:12px 22px;border:1px solid var(--accent);color:var(--accent);text-decoration:none;font-family:var(--mono);font-size:13px;letter-spacing:.08em;background:var(--bg)}
.btn:hover{background:var(--accent);color:#fff}
.hero-right{margin:0}
.hero-right svg{width:100%;max-width:380px;height:auto;display:block;margin:0 auto}
.hero-right figcaption{font-size:11px;color:var(--ink-2);text-align:center;margin-top:8px}
.dr-body{fill:#fff;stroke:var(--ink);stroke-width:2}
.dr-thin{stroke:var(--ink-2);stroke-width:1}
.dr-center{stroke:var(--ink-2);stroke-width:1;stroke-dasharray:12 4 2 4}
.dr-dim{stroke:var(--accent);stroke-width:1.5}
.dr-dot{fill:var(--accent)}
.dr-text{font-family:var(--mono);font-size:14px;fill:var(--ink)}
.dr-label{font-family:var(--mono);font-size:12px;letter-spacing:.2em;fill:var(--ink-2)}
/* заявление 02 */
.statement{text-align:left}
.big{font-size:clamp(56px,12vw,120px);line-height:1;letter-spacing:-.03em;color:var(--accent)}
.big-sub{font-size:clamp(20px,4vw,32px);color:var(--ink)}
.dim-line{position:relative;height:1px;background:var(--ink);margin:14px 0;max-width:320px}
.dim-line::before,.dim-line::after{content:"";position:absolute;top:-5px;width:1px;height:11px;background:var(--ink)}
.dim-line::before{left:0}.dim-line::after{right:0}
.tags{list-style:none;display:flex;flex-wrap:wrap;gap:10px;padding:0;margin:20px 0}
.tags li{border:1px solid var(--line);background:var(--bg);padding:8px 14px;font-size:12px;letter-spacing:.06em}
/* списки и сетки */
.list{padding-left:20px;max-width:68ch}
.list li{margin-bottom:10px}
.list-2col{columns:1;gap:32px;padding-left:20px;max-width:68ch}
.grid-2,.grid-3{display:grid;gap:16px;margin-top:24px}
.card{border:1px solid var(--line);background:var(--bg);padding:20px;font-size:15px}
.card span{display:block;font-size:12px;letter-spacing:.1em;color:var(--accent);margin-bottom:8px}
.card.wide{margin-top:24px}
.link-card{text-decoration:none;color:var(--ink);display:block}
.link-card:hover{border-color:var(--accent)}
.counters{display:grid;gap:16px;margin:24px 0}
.counters strong{display:block;font-size:clamp(32px,6vw,56px);color:var(--accent);line-height:1}
/* схема механизма */
.steps{list-style:none;display:grid;gap:12px;padding:0;margin:32px 0 0}
.steps li{border-left:2px solid var(--accent);padding:6px 0 6px 16px;font-weight:600}
.steps li span{display:block;font-size:12px;color:var(--ink-2);font-weight:400}
/* таймлайн */
.timeline{list-style:none;margin:24px 0 32px;padding:0 0 0 20px;border-left:1px solid var(--ink-2)}
.timeline li{position:relative;padding:8px 0 8px 16px}
.timeline li::before{content:"";position:absolute;left:-24px;top:16px;width:7px;height:7px;background:var(--accent);border-radius:50%}
/* паспорт КФХО */
.passport{display:grid;gap:12px;border:1px solid var(--line);background:var(--bg);padding:20px;margin:24px 0}
.passport div{display:flex;flex-direction:column}
.passport span{font-size:11px;letter-spacing:.12em;color:var(--ink-2);text-transform:uppercase}
/* портрет-заглушка */
.photo-slot{margin:0 0 24px;border:1px solid var(--line);background:var(--bg-soft);min-height:320px;display:flex;align-items:center;justify-content:center;color:var(--ink-2);font-size:12px;letter-spacing:.1em}
/* форма */
#contact-form label{display:block;margin-bottom:14px;font-size:13px;color:var(--ink-2)}
#contact-form input,#contact-form textarea{width:100%;margin-top:6px;padding:10px 12px;border:1px solid var(--line);background:var(--bg);font:inherit;color:var(--ink)}
#contact-form input:focus,#contact-form textarea:focus{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}
#contact-form input[name="company"]{display:none}
.form-status{font-size:13px;margin-top:10px;min-height:18px}
/* футер */
.site-footer{border-top:1px solid var(--line);padding:32px 0}
/* reveal-анимации */
.js .reveal{opacity:0;transform:translateY(12px);transition:opacity .6s ease,transform .6s ease}
.js .reveal.is-visible{opacity:1;transform:none}
.js .steps li{opacity:0;transform:translateY(8px);transition:opacity .5s ease,transform .5s ease}
.js .steps.is-visible li{opacity:1;transform:none}
.js .steps.is-visible li:nth-child(2){transition-delay:.15s}
.js .steps.is-visible li:nth-child(3){transition-delay:.3s}
.js .steps.is-visible li:nth-child(4){transition-delay:.45s}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .reveal,.js .steps li{opacity:1;transform:none;transition:none}
}
/* десктоп */
@media (min-width:768px){
  .hero-in{grid-template-columns:1.1fr .9fr;align-items:center}
  .grid-2{grid-template-columns:1fr 1fr}
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .list-2col{columns:2}
  .counters{grid-template-columns:repeat(3,1fr)}
  .passport{grid-template-columns:repeat(4,1fr)}
  .steps{grid-template-columns:repeat(4,1fr);gap:16px}
  .steps li{border-left:0;border-top:2px solid var(--accent);padding:12px 0 0}
}
/* === Премиум-слой: прелоадер и микроанимации === */
#preloader{position:fixed;inset:0;background:#fff;z-index:100;display:none;align-items:center;justify-content:center;transition:opacity .5s ease,visibility .5s ease}
.js #preloader{display:flex}
#preloader.is-done{opacity:0;visibility:hidden;pointer-events:none}
.pre-logo{text-align:center;padding:0 24px}
.pre-rosette{width:clamp(72px,20vw,110px);height:auto;display:block;margin:0 auto 14px;animation:prespin 1.1s cubic-bezier(.2,.7,.3,1) both}
.pre-rosette path{opacity:0;transform-origin:60px 60px;animation:petal .45s ease forwards}
.pre-rosette path:nth-child(1){animation-delay:.05s}.pre-rosette path:nth-child(2){animation-delay:.1s}
.pre-rosette path:nth-child(3){animation-delay:.15s}.pre-rosette path:nth-child(4){animation-delay:.2s}
.pre-rosette path:nth-child(5){animation-delay:.25s}.pre-rosette path:nth-child(6){animation-delay:.3s}
.pre-rosette path:nth-child(7){animation-delay:.35s}.pre-rosette path:nth-child(8){animation-delay:.4s}
.pre-rosette path:nth-child(9){animation-delay:.45s}.pre-rosette path:nth-child(10){animation-delay:.5s}
.pre-rosette path:nth-child(11){animation-delay:.55s}.pre-rosette path:nth-child(12){animation-delay:.6s}
.pre-rosette circle{opacity:0;animation:pfade .4s ease .7s forwards}
.pre-word{font-size:clamp(16px,5.4vw,26px);font-weight:600;letter-spacing:.34em;background:linear-gradient(90deg,#2b6bd4,#2fa88a);-webkit-background-clip:text;background-clip:text;color:transparent}
.pre-word span{display:inline-block;opacity:0;animation:letter .4s ease forwards}
.pre-word span:nth-child(1){animation-delay:.65s}.pre-word span:nth-child(2){animation-delay:.71s}
.pre-word span:nth-child(3){animation-delay:.77s}.pre-word span:nth-child(4){animation-delay:.83s}
.pre-word span:nth-child(5){animation-delay:.89s}.pre-word span:nth-child(6){animation-delay:.95s}
.pre-word span:nth-child(7){animation-delay:1.01s}
@keyframes prespin{from{transform:rotate(-40deg) scale(.92);opacity:.35}to{transform:none;opacity:1}}
@keyframes petal{from{opacity:0;transform:scale(.55)}to{opacity:1;transform:none}}
@keyframes pfade{to{opacity:1}}
@keyframes letter{from{opacity:0;transform:translateY(10px);filter:blur(3px)}to{opacity:1;transform:none;filter:none}}
/* прорисовка чертежа на первом экране */
.dr-body{stroke-dasharray:720;stroke-dashoffset:720;animation:drdraw 1.1s ease .15s forwards}
.dr-center,.dr-thin,.dr-dim,.dr-dot{opacity:0;animation:pfade .5s ease forwards}
.dr-center{animation-delay:.95s}
.dr-thin{animation-delay:1.1s}
.dr-dim,.dr-dot{animation-delay:1.25s}
.dr-text{opacity:0;animation:pfade .5s ease 1.4s forwards}
.dr-label{opacity:0;animation:pfade .5s ease 1.55s forwards}
@keyframes drdraw{to{stroke-dashoffset:0}}
/* таймлайн: рост линии и последовательные пункты */
.js .timeline{border-left:0;position:relative}
.js .timeline::before{content:"";position:absolute;left:0;top:2px;bottom:2px;width:1px;background:var(--ink-2);transform:scaleY(0);transform-origin:top;transition:transform 1.1s ease}
.js .timeline.is-visible::before{transform:scaleY(1)}
.js .timeline li{opacity:0;transform:translateX(-8px);transition:opacity .4s ease,transform .4s ease}
.js .timeline.is-visible li{opacity:1;transform:none}
/* размерная линия в заявлении 02 */
.js .dim-line{transform:scaleX(0);transform-origin:left;transition:transform .8s ease .25s}
.js .reveal.is-visible .dim-line{transform:scaleX(1)}
/* ховер-карточки — только для устройств с курсором */
@media (hover:hover){
  .card,.link-card{transition:border-color .25s ease,transform .25s ease,box-shadow .25s ease}
  .card:hover,.link-card:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:0 10px 28px rgba(26,29,35,.07)}
}
/* мобильные улучшения навигации и scrollspy */
.nav{scrollbar-width:none;-webkit-overflow-scrolling:touch}
.nav::-webkit-scrollbar{display:none}
.nav a{padding:10px 2px;border-bottom:1px solid transparent}
.nav a.active{color:var(--accent);border-bottom-color:var(--accent)}
/* доступность: полное отключение движения */
@media (prefers-reduced-motion:reduce){
  #preloader{display:none!important}
  .pre-rosette,.pre-rosette path,.pre-rosette circle,.pre-word span{animation:none!important;opacity:1!important;transform:none!important;filter:none!important}
  .dr-body{stroke-dasharray:none;stroke-dashoffset:0;animation:none}
  .dr-center,.dr-thin,.dr-dim,.dr-dot,.dr-text,.dr-label{animation:none;opacity:1}
  .js .timeline::before{transform:scaleY(1);transition:none}
  .js .timeline li{opacity:1;transform:none;transition:none}
  .js .dim-line{transform:none;transition:none}
  .card,.link-card{transition:none}
}
/* Чертеж v2: круглый модуль, две проекции */
.dr-circle{fill:#fff;stroke:var(--ink);stroke-width:2;stroke-dasharray:421;stroke-dashoffset:421;animation:drdraw 1.1s ease .15s forwards}
.dr-hatch{opacity:0;animation:pfade .6s ease 1.3s forwards}
.dr-hatch path{stroke:var(--ink-2);stroke-width:.75;fill:none}
@media (prefers-reduced-motion:reduce){
  .dr-circle{stroke-dasharray:none;stroke-dashoffset:0;animation:none}
  .dr-hatch{opacity:1;animation:none}
}
/* Фото, чертёж в секции 02, карта (патч 2) */
.hero-right picture{display:block}
.hero-right img{width:100%;height:auto;display:block;border:1px solid var(--line);background:#fff}
.draw-figure{margin:36px 0 0}
.draw-figure svg{width:100%;max-width:340px;height:auto;display:block;margin:0 auto}
.person-photo{margin:0 0 24px;max-width:560px}
.person-photo img{width:100%;height:auto;display:block;border:1px solid var(--line);padding:8px;background:#fff}
.map-frame{margin:20px 0 0;border:1px solid var(--line)}
.map-frame iframe{display:block;width:100%;height:260px;border:0}
/* Блок 17: текст слева, фото справа (патч 3) */
.person-in{display:grid;gap:32px}
.person-text{max-width:60ch}
@media (min-width:768px){
  .person-in{grid-template-columns:1.05fr .95fr;align-items:start}
  .person-photo{margin:0;max-width:100%}
}
/* Патч 7: мобильный первый экран, бургер, cookie-баннер, правовые ссылки */
@media (max-width:767px){
  .hero{padding:28px 0 40px}
  .hero-in{gap:24px}
  h1{font-size:clamp(30px,9vw,44px)}
  .hero-formula{font-size:17px}
  .hero-exp,.hero-note{font-size:14px}
  .hero-right svg{max-width:min(58vw,240px);max-height:34vh;max-height:34svh}
  .hero-right figcaption{font-size:10px}
  .btn{padding:10px 18px;font-size:12px}
}
.burger{display:none;flex-direction:column;gap:5px;background:#fff;border:1px solid var(--line);padding:10px;cursor:pointer}
.burger span{display:block;width:20px;height:2px;background:var(--ink);transition:transform .25s ease,opacity .25s ease}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media (max-width:767px){
  .burger{display:flex}
  .nav{position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;gap:0;padding:4px 20px 12px;display:none;box-shadow:0 12px 32px rgba(26,29,35,.08)}
  .nav.open{display:flex}
  .nav a{padding:12px 0;font-size:13px;border-bottom:1px solid var(--line)}
  .nav a:last-child{border-bottom:0}
}
.cookie-banner{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);z-index:90;padding:12px 0;box-shadow:0 -8px 24px rgba(26,29,35,.08)}
.cookie-banner.hidden{display:none}
.cookie-in{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.cookie-check{display:flex;gap:10px;align-items:flex-start;flex:1 1 300px;font-size:13px;color:var(--ink-2);cursor:pointer}
.cookie-check input{margin-top:2px;accent-color:var(--accent);width:18px;height:18px;flex:0 0 auto}
.btn[disabled]{opacity:.4;pointer-events:none}
.footer-legal{margin:0 0 10px;font-size:12px}
.footer-legal a{color:var(--ink-2);text-decoration:none}
.footer-legal a:hover{color:var(--accent);text-decoration:underline}
.map-frame iframe{background:var(--bg-soft)}
/* Патч 14: герой фото+чертёж, логотип Фонда, прогресс-бар, Ken Burns */
.hero-right{position:relative}
.hero-right img{animation:kb 1.2s ease both}
@keyframes kb{from{transform:scale(1.035)}to{transform:none}}
.hero-draw{position:absolute;right:12px;bottom:40px;width:44%;background:rgba(255,255,255,.94);border:1px solid var(--line);padding:10px;animation:inset .7s ease .45s both}
.hero-draw svg{width:100%;height:auto;display:block}
@keyframes inset{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
@media (max-width:767px){
  .hero-draw{position:static;width:100%;margin-top:12px;animation-delay:.25s}
}
.fund-logo{height:40px;width:auto;display:block;margin:0 0 18px}
.link-card strong{display:block;font-weight:600;margin:0 0 6px}
.progress{position:fixed;top:0;left:0;height:2px;background:var(--accent);width:0;z-index:100}
@media (prefers-reduced-motion:reduce){
  .hero-right img,.hero-draw{animation:none}
}
/* Патч 15: фото на втором экране, логотип СИННОВА */
.photo-figure{margin:32px 0 0;text-align:center}
.photo-figure img{width:100%;max-width:640px;height:auto;display:inline-block;border:1px solid var(--line);background:#fff}
.photo-figure figcaption{font-family:var(--mono);font-size:11px;color:var(--ink-2);margin-top:8px}
.synnova-logo{height:44px;width:auto;display:block;margin:0 0 14px}
@media (max-width:767px){
  .synnova-logo{height:34px}
  .photo-figure img{max-width:100%}
}
/* Патч 16: логотип СИННОВА в хедер/футер, портрет x0.5 */
.brand{display:inline-flex;align-items:center;gap:10px}
.brand-logo{width:30px;height:30px;flex:0 0 auto;display:block}
.brand-name{font-weight:700;letter-spacing:.5px}
@media (max-width:767px){
  .brand-logo{width:24px;height:24px}
}
.person-in img{max-width:280px !important}
@media (max-width:767px){
  .person-in img{max-width:220px !important}
}
.footer-dev{margin:8px 0 0;font-size:12px;color:var(--ink-2)}
.footer-dev a{color:var(--ink-2);text-decoration:none;border-bottom:1px dotted var(--ink-2)}
.footer-dev a:hover{color:var(--accent);border-bottom-color:var(--accent)}
/* Патч 18: хедер, фото, футер, адаптивность */
header .wrap, .header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  box-sizing: border-box;
}
header .brand, .header .brand {
  margin-left: 0 !important;
  padding-left: 0 !important;
  margin-right: auto;
}
.person-in img {
  max-width: 340px !important; 
}
@media (max-width: 767px) {
  .person-in img {
    max-width: 260px !important; 
  }
  header .brand, .header .brand {
    font-size: 14px;
  }
  header .brand-sub, .header .brand-sub {
    font-size: 11px;
    display: block;
    margin-top: 2px;
  }
}
.footer-dev {
  max-width: 1140px; 
  margin: 24px auto 0;
  padding: 0 20px 32px;
  box-sizing: border-box;
  width: 100%;
  text-align: left;
}
@media (max-width: 767px) {
  .footer-dev {
    padding: 0 16px 24px;
    margin-top: 16px;
  }
}
/* Патч 19: строка разработчика внутри .wrap — выравнивание по сетке без компенсаций */
.footer-dev{max-width:none;width:auto;margin:14px 0 0;padding:0}
/* Патч 20: спринт A+B */
.hero-artifact{margin:28px 0 20px;display:flex;flex-direction:column;gap:6px}
.hero-artifact .artifact-num{font-family:var(--mono);font-size:18px;font-weight:600;color:var(--accent)}
.hero-artifact .artifact-desc{font-size:16px;color:var(--ink)}
.hero-artifact .artifact-rec{font-size:12px;color:var(--ink-2)}
.cta{display:inline-block;margin-top:8px;padding:12px 22px;background:var(--accent);color:#fff;text-decoration:none;font-weight:500;border-radius:2px}
.cta:hover{background:#0a4bb8}

.dev-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-top:32px}
.dev-card{border:1px solid var(--line);padding:24px;background:#fff;display:flex;flex-direction:column;gap:10px}
.dev-card .dev-num{font-size:12px;color:var(--ink-2)}
.dev-card h3{font-size:18px;margin:0 0 4px;font-weight:600}
.dev-card .dev-meta{font-size:12px;color:var(--accent);margin:0}
.dev-card p{font-size:14px;margin:0;line-height:1.55}
.dev-card p strong{font-weight:600}
.dev-card .dev-stage{margin-top:auto;padding-top:8px;border-top:1px dashed var(--line);font-size:12px}
.dev-card .dev-links{font-size:12px;color:var(--ink-2)}

.competencies{margin-top:40px;padding-top:32px;border-top:1px solid var(--line)}
.comp-lead{font-size:13px;color:var(--ink-2);margin-bottom:18px}
.comp-grid{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.comp-grid li{display:flex;flex-direction:column;gap:4px}
.comp-grid li strong{font-size:14px;font-weight:600}
.comp-grid li span{font-size:12px;color:var(--ink-2);font-family:var(--mono)}

.approach-sec{background:#f7f8fb}
.approach-chain{font-size:18px;font-weight:600;color:var(--accent);margin:16px 0 14px;letter-spacing:.3px}
.approach-note{font-size:15px;line-height:1.6;max-width:780px;color:var(--ink)}

.patent-cluster-title{font-size:18px;font-weight:600;margin:32px 0 6px;padding-top:24px;border-top:1px solid var(--line)}
.patent-cluster-title:first-child{border-top:none;padding-top:0;margin-top:16px}
.patent-cluster-lead{font-size:13px;color:var(--ink-2);margin:0 0 16px}
.patent-cluster{display:grid;grid-template-columns:1fr;gap:10px}

@media (max-width: 900px){
  .dev-grid{grid-template-columns:1fr}
  .comp-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width: 600px){
  .comp-grid{grid-template-columns:1fr}
  .hero-artifact .artifact-num{font-size:16px}
}
/* Патч 22: спринт A+B */
.hero-artifact{margin:24px 0 18px;display:flex;flex-direction:column;gap:6px}
.hero-artifact .artifact-num{font-size:18px;font-weight:600;color:var(--accent)}
.hero-artifact .artifact-desc{font-size:16px;color:var(--ink)}
.hero-artifact .artifact-rec{font-size:12px;color:var(--ink-2)}
.dev-grid{display:grid;gap:16px;margin-top:24px}
.dev-card{border:1px solid var(--line);background:var(--bg);padding:20px;display:flex;flex-direction:column;gap:8px}
.dev-card .dev-num{font-size:12px;letter-spacing:.1em;color:var(--accent)}
.dev-card h3{font-size:17px;margin:0}
.dev-card .dev-meta{font-size:12px;color:var(--ink-2);margin:0}
.dev-card p{font-size:14px;margin:0;line-height:1.55}
.dev-card .dev-stage{margin-top:auto;padding-top:8px;border-top:1px dashed var(--line);font-size:12px;color:var(--ink-2)}
.dev-card .dev-links{font-size:12px;color:var(--ink-2)}
.competencies{margin-top:32px;padding-top:24px;border-top:1px solid var(--line)}
.comp-lead{font-size:13px;color:var(--ink-2);margin:0 0 16px}
.comp-grid{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.comp-grid li{display:flex;flex-direction:column;gap:3px}
.comp-grid li strong{font-size:14px}
.comp-grid li span{font-size:12px;color:var(--ink-2)}
.approach-chain{font-size:clamp(15px,2.4vw,19px);font-weight:600;color:var(--accent);margin:0 0 14px;line-height:1.4}
.patent-cluster-title{font-size:17px;margin:28px 0 4px;padding-top:20px;border-top:1px solid var(--line)}
.patent-cluster-title:first-child{border-top:0;padding-top:0;margin-top:8px}
.patent-cluster-lead{font-size:12px;color:var(--ink-2);margin:0 0 14px}
.patent-cluster{display:grid;gap:12px}
@media (min-width:768px){
  .dev-grid{grid-template-columns:1fr 1fr}
  .comp-grid{grid-template-columns:repeat(5,1fr)}
  .patent-cluster{grid-template-columns:1fr 1fr}
}
@media (prefers-reduced-motion:reduce){.dev-card,.competencies{transition:none}}
/* === Публикации: расширенная библиография (патч 31) === */
.pub-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; margin: 24px 0 32px; }
.stat-item { background: var(--bg-card, #fff); padding: 16px; border-left: 3px solid var(--accent, #4d5cc0); border-radius: 4px; }
.stat-item strong { display: block; font-size: 1.1rem; color: var(--accent, #4d5cc0); margin-bottom: 4px; }
.stat-item span { font-size: 0.9rem; color: var(--text-muted, #666); }

.pub-card { display: flex; flex-direction: column; gap: 8px; }
.pub-card .mono { font-family: 'JetBrains Mono', monospace; font-size: 0.85rem; color: var(--text-muted, #666); }
.pub-card p { font-size: 0.95rem; margin: 4px 0; }
.pub-card a { font-size: 0.9rem; font-weight: 500; color: var(--accent, #4d5cc0); margin-top: auto; }

.badge { display: inline-block; padding: 2px 8px; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.5px; border-radius: 3px; text-transform: uppercase; margin-right: 6px; margin-bottom: 4px; }
.badge-patent { background: #e8f4f8; color: #2d7a1a70; }
.badge-own { background: #2d7a1a70; color: #fff; }
.badge-co { background: #6c757d; color: #fff; }
.badge-article { background: #fff3cd; color: #856404; }
.badge-expert { background: #f8d7da; color: #721c24; }
.badge-science { background: #d4edda; color: #155724; }
.badge-conf { background: #e2e3e5; color: #383d41; }

.pub-archive { margin: 32px 0; background: var(--bg-card, #fff); padding: 16px 24px; border-radius: 6px; border: 1px solid var(--border, #e0e0e0); }
.pub-archive summary { font-weight: 600; font-size: 1.05rem; cursor: pointer; padding: 8px 0; color: var(--accent, #4d5cc0); }
.pub-archive h4 { margin: 24px 0 12px; color: var(--text, #333); border-bottom: 1px solid var(--border, #e0e0e0); padding-bottom: 6px; }
.biblio-list { padding-left: 24px; }
.biblio-list li { margin-bottom: 12px; line-height: 1.5; font-size: 0.95rem; }
.biblio-list em { font-style: italic; }
.biblio-list a { color: var(--accent, #4d5cc0); font-weight: 500; }

@media (max-width: 768px) {
  .pub-stats { grid-template-columns: 1fr; }
}
/* Патч 32: прелоадер-перфокарта */
.pre-card{width:min(340px,82vw);background:#fbfbf8;border:1px solid #2a2d33;padding:18px 20px;box-shadow:0 10px 30px rgba(26,29,35,.12);position:relative;clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,0 100%)}
.pre-card::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent 0 27px,rgba(42,45,51,.06) 27px 28px);pointer-events:none}
.pre-holes{display:flex;justify-content:space-between;gap:6px}
.pre-holes i{width:7px;height:11px;background:#2a2d33;border-radius:1px;opacity:0;animation:punch .22s steps(3,end) both}
.pre-holes i:nth-child(1){animation-delay:.04s}
.pre-holes i:nth-child(2){animation-delay:.08s}
.pre-holes i:nth-child(3){animation-delay:.12s}
.pre-holes i:nth-child(4){animation-delay:.16s}
.pre-holes i:nth-child(5){animation-delay:.20s}
.pre-holes i:nth-child(6){animation-delay:.24s}
.pre-holes i:nth-child(7){animation-delay:.28s}
.pre-holes i:nth-child(8){animation-delay:.32s}
.pre-holes i:nth-child(9){animation-delay:.36s}
.pre-holes i:nth-child(10){animation-delay:.40s}
.pre-holes i:nth-child(11){animation-delay:.44s}
.pre-holes i:nth-child(12){animation-delay:.48s}
.pre-text{display:flex;justify-content:center;gap:2px;margin:16px 0;font-family:var(--mono);font-size:22px;font-weight:600;letter-spacing:1px;color:#2a2d33}
.pre-text span{opacity:0;animation:stamp .2s steps(2,end) both}
.pre-text span:nth-child(1){animation-delay:.55s}
.pre-text span:nth-child(2){animation-delay:.60s}
.pre-text span:nth-child(3){animation-delay:.65s}
.pre-text span:nth-child(4){animation-delay:.70s}
.pre-text span:nth-child(5){animation-delay:.75s}
.pre-text span:nth-child(6){animation-delay:.80s}
.pre-text span:nth-child(7){animation-delay:.85s}
.pre-text span:nth-child(8){animation-delay:.90s}
.pre-text span:nth-child(9){animation-delay:.95s}
.pre-text span:nth-child(10){animation-delay:1.00s}
.pre-text span:nth-child(11){animation-delay:1.05s}
.pre-text span:nth-child(12){animation-delay:1.10s}
@keyframes punch{from{opacity:0;transform:translateY(-3px) scaleY(1.5)}to{opacity:1;transform:none}}
@keyframes stamp{from{opacity:0;transform:scale(1.3)}to{opacity:1;transform:scale(1)}}
@media (prefers-reduced-motion:reduce){.pre-holes i,.pre-text span{animation:none;opacity:1}}
/* Патч 33: hero-чертеж чертит сам себя (blueprint self-draw) */
.hero svg rect:not([stroke-dasharray]){stroke-dasharray:1700;stroke-dashoffset:1700;fill-opacity:0;animation:drawline .9s cubic-bezier(.4,0,.2,1) 1.6s forwards, fillin .6s ease 2.4s forwards}
.hero svg path:not([stroke-dasharray]){stroke-dasharray:1700;stroke-dashoffset:1700;fill-opacity:0;animation:drawline 1.1s cubic-bezier(.4,0,.2,1) 1.7s forwards, fillin .6s ease 2.6s forwards}
.hero svg circle:not([stroke-dasharray]){stroke-dasharray:1200;stroke-dashoffset:1200;animation:drawline .9s cubic-bezier(.4,0,.2,1) 1.9s forwards}
.hero svg line:not([stroke-dasharray]),.hero svg polyline:not([stroke-dasharray]),.hero svg polygon:not([stroke-dasharray]){stroke-dasharray:600;stroke-dashoffset:600;animation:drawline .6s ease 2.3s forwards}
.hero svg text{opacity:0;animation:fadein .6s ease 2.7s forwards}
@keyframes drawline{to{stroke-dashoffset:0}}
@keyframes fillin{to{fill-opacity:1}}
@keyframes fadein{to{opacity:1}}
@media (prefers-reduced-motion:reduce){
  .hero svg rect,.hero svg path,.hero svg circle,.hero svg line,.hero svg polyline,.hero svg polygon{stroke-dasharray:none;stroke-dashoffset:0;fill-opacity:1;animation:none}
  .hero svg text{opacity:1;animation:none}
}
/* Патч 34: штрихпунктир проявляется fade, штрих сохраняется */
.hero svg [stroke-dasharray]{opacity:0;animation:fadein .8s ease 2.2s forwards}
@media (prefers-reduced-motion:reduce){.hero svg [stroke-dasharray]{opacity:1;animation:none}}
/* Патч 35: плоттерная развёртка чертежа (clip-path), финальный кадр = оригинал */
.hero svg rect:not([stroke-dasharray]),.hero svg path:not([stroke-dasharray]),.hero svg circle:not([stroke-dasharray]),.hero svg line:not([stroke-dasharray]),.hero svg polyline:not([stroke-dasharray]),.hero svg polygon:not([stroke-dasharray]){stroke-dasharray:none!important;stroke-dashoffset:0!important;fill-opacity:1!important;animation:none!important}
.hero svg [stroke-dasharray]{opacity:1!important;animation:none!important}
.hero svg text{opacity:1!important;animation:none!important}
.hero svg{clip-path:inset(0 0 100% 0);animation:plotter 1.8s cubic-bezier(.55,0,.15,1) 1.5s forwards}
@keyframes plotter{to{clip-path:inset(0 0 0 0)}}
@media (prefers-reduced-motion:reduce){.hero svg{clip-path:none;animation:none}}
/* Патч 36: чертёж hero — полная статичная отрисовка (эталонный вид) */
.hero svg line,.hero svg path,.hero svg circle,.hero svg rect,.hero svg polyline,.hero svg polygon,.hero svg ellipse,.hero svg use,.hero svg g{
  opacity:1!important;visibility:visible!important;display:inline!important;
  animation:none!important;transition:none!important;clip-path:none!important;
  stroke-dashoffset:0!important;fill-opacity:1!important;
}
.hero svg text{opacity:1!important;animation:none!important}