/*
  КИБЕРБИТВА 2026 — ОБЩИЕ СТИЛИ

  Быстрые настройки находятся в самом начале, в блоке :root.
  --orange — основной оранжевый цвет.
  --purple — цвет блока Киберполигона.
  --title — заголовочный шрифт из семейства Nekst.
  --body — основной шрифт Nekst.
*/

:root {
  --bg:#000;
  --surface:#070707;
  --surface2:#101014;
  --text:#fff;
  --muted:#c2c2c8;
  --line:rgba(255,255,255,.18);
  --orange:#fe5000;
  --orange2:#ff7437;
  --purple:#7b4dff;
  --blue:#4e7fff;
  --max:1360px;
  --pad:clamp(20px,4vw,64px);
  --title:'Nekst',Arial,sans-serif;
  --body:'Nekst','Next',Arial,sans-serif;
}

* {
  box-sizing:border-box
}

html {
  scroll-behavior:smooth;
  background:#000
}

body {
  margin:0;
  min-width:320px;
  background:#000;
  color:var(--text);
  font-family:var(--body);
  font-size:16px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden
}

a {
  color:inherit;
  text-decoration:none
}

button {
  font:inherit
}

img {
  display:block;
  max-width:100%
}

h1,h2,h3,h4 {
  font-family:var(--title);
  font-weight:600;
  letter-spacing:.025em;
  text-transform:uppercase;
  text-wrap:balance;
  margin-top:0;
  text-shadow:none;
  -webkit-text-stroke:0 transparent
}

h3 {
  color: white;
}
.highlight-red {
  color: red;
}
.highlight-blue {
  color: blue;
}

.shell {
  width:min(var(--max),100%);
  margin:auto;
  padding-inline:var(--pad)
}

.page {
  position:relative;
  overflow:hidden;
  background:#000;
  isolation:isolate
}

.page-noise {
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:999;
  opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.76' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.45'/%3E%3C/svg%3E")
}

.grid-bg {
  position:absolute;
  inset:0;
  z-index:-4;
  opacity:.28;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:linear-gradient(#000 0 82%,transparent)
}

.site-header {
  position:sticky;
  top:0;
  z-index:100;
  background:rgba(0,0,0,.92);
  backdrop-filter:blur(18px);
  border-top:4px solid var(--orange);
  border-bottom:1px solid var(--line)
}

.header-row {
  min-height:72px;
  display:grid;
  grid-template-columns:240px 1fr auto;
  align-items:center;
  gap:28px
}

.brand-logo {
  width:190px
}

.project-links {
  height:72px;
  display:flex;
  justify-content:center
}

.project-link {
  display:flex;
  align-items:center;
  padding:0 25px;
  border-left:1px solid var(--line);
  font-size:13px;
  font-weight:700;
  text-align:center;
  position:relative;
  transition:.2s
}

.project-link:last-child {
  border-right:1px solid var(--line)
}

.project-link:hover,.project-link.active {
  background:rgba(254,80,0,.11)
}

.project-link.active:after {
  content:'';
  position:absolute;
  left:0;
  right:0;
  bottom:0;
  height:4px;
  background:var(--orange)
}

.header-cta,.btn {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border:1px solid var(--orange);
  background:#000;
  min-height:46px;
  padding:0 20px;
  font-size:13px;
  font-weight:800;
  letter-spacing:.035em;
  transition:.22s;
  box-shadow:4px 4px 0 var(--orange)
}

.header-cta:hover,.btn:hover {
  background:var(--orange);
  transform:translate(-3px,-3px);
  box-shadow:8px 8px 0 #762500
}

.btn.orange {
  background:var(--orange);
  box-shadow:4px 4px 0 #762500
}

.btn.orange:hover {
  box-shadow:8px 8px 0 #762500
}

.ticker {
  overflow:hidden;
  background:var(--orange);
  color:#000;
  border-bottom:4px solid #fff
}

.ticker-track {
  display:flex;
  width:max-content;
  animation:ticker 28s linear infinite
}

.ticker-item {
  display:flex;
  gap:18px;
  align-items:center;
  padding:8px 30px;
  white-space:nowrap;
  font-family:var(--title);
  font-weight:600;
  font-size:13px;
  letter-spacing:.035em;
  text-transform:uppercase
}

.ticker-item:after {
  content:'×';
  font-size:19px
}

@keyframes ticker {
  to {
    transform:translateX(-50%)
  }
}

.hero {
  position:relative;
  min-height:680px;
  display:flex;
  align-items:center;
  padding:76px 0 86px;
  overflow:hidden;
  border-bottom:1px solid var(--line)
}

.hero:before {
  content:'';
  position:absolute;
  inset:0;
  background:radial-gradient(circle at 82% 35%,rgba(254,80,0,.18),transparent 25%),linear-gradient(105deg,rgba(0,0,0,.3),rgba(0,0,0,.92));
  z-index:-2
}

.hero-city {
  position:absolute;
  left:0;
  right:0;
  bottom:-1px;
  width:100%;
  height:320px;
  object-fit:cover;
  object-position:center bottom;
  opacity:.3;
  filter:saturate(.8);
  z-index:-2
}

.hero-ring {
  position:absolute;
  width:min(55vw,760px);
  right:-290px;
  top:-120px;
  opacity:.16;
  animation:spin 55s linear infinite;
  z-index:-1
}

.hero-stripes {
  position:absolute;
  left:-90px;
  bottom:-190px;
  width:330px;
  opacity:.16;
  z-index:-1
}

.hero-grid {
  display:grid;
  grid-template-columns:minmax(320px,.78fr) minmax(520px,1.22fr);
  gap:clamp(50px,7vw,110px);
  align-items:center
}

.hero-logo-wrap {
  min-height:380px;
  display:grid;
  place-items:center;
  position:relative
}

.hero-logo-wrap:before {
  content:'';
  position:absolute;
  width:100%;
  height:100%;
  background:radial-gradient(circle,rgba(254,80,0,.16),transparent 64%)
}

.student-logo {
  width:min(100%,430px);
  position:relative;
  z-index:2
}

.veterans-logo {
  width:min(100%,510px);
  position:relative;
  z-index:2
}

.eyebrow {
  display:flex;
  align-items:center;
  gap:12px;
  color:#e4e4e8;
  font-size:13px;
  font-weight:800;
  letter-spacing:.13em;
  text-transform:uppercase;
  margin:0 0 18px
}

.eyebrow:before {
  content:'';
  width:42px;
  height:3px;
  background:var(--orange)
}

.hero-title {
  font-size:clamp(48px,5.7vw,78px);
  line-height:.98;
  margin-bottom:24px
}

.accent {
  color:var(--orange)
}

.stages-section .section-title .accent {
  color:#fff
}

.hero-lead {
  max-width:800px;
  font-size:19px;
  color:#dedee3;
  margin:0
}

.hero-meta {
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:25px
}

.chip {
  border:1px solid var(--line);
  background:rgba(0,0,0,.72);
  padding:9px 13px;
  font-size:14px
}

.actions {
  display:flex;
  flex-wrap:wrap;
  gap:15px;
  margin-top:32px
}

.section {
  position:relative;
  padding:100px 0;
  border-top:1px solid rgba(255,255,255,.07);
  background:#000
}

.section-head {
  display:grid;
  grid-template-columns:minmax(0,1.05fr) minmax(360px,.75fr);
  gap:70px;
  align-items:end;
  margin-bottom:56px
}

.section-head.single {
  grid-template-columns:1fr
}

.kicker {
  display:block;
  color:var(--orange);
  font-size:13px;
  font-weight:800;
  letter-spacing:.12em;
  text-transform:uppercase;
  margin-bottom:12px
}

.section-title {
  font-size:clamp(38px,4.5vw,62px);
  line-height:1.04;
  margin-bottom:0
}

.section-intro {
  margin:0;
  color:var(--muted);
  font-size:18px
}

.full-bleed {
  width:100%;
  position:relative
}

.decor-ring {
  position:absolute;
  right:-360px;
  top:30px;
  width:760px;
  opacity:.12;
  pointer-events:none
}

.decor-corner {
  position:absolute;
  width:88px;
  opacity:.7
}

.decor-corner.tl {
  left:18px;
  top:18px;
  transform:rotate(180deg)
}

.decor-corner.br {
  right:18px;
  bottom:18px
}

.float-cross {
  position:absolute;
  width:54px;
  opacity:.52;
  animation:float 8s ease-in-out infinite
}

.float-cross.one {
  right:4%;
  top:16%
}

.float-cross.two {
  left:3%;
  bottom:15%;
  animation-delay:-3s
}

@keyframes spin {
  to {
    transform:rotate(360deg)
  }
}

@keyframes float {
  50% {
    transform:translateY(-18px) rotate(10deg)
  }
}

.format-grid {
  display:grid;
  grid-template-columns:1fr 1.18fr 1fr;
  gap:0;
  border-block:1px solid var(--orange)
}

.format-card {
  position:relative;
  min-height:430px;
  padding:42px 38px;
  border-right:1px solid var(--orange);
  background:#040404;
  overflow:hidden;
  transition:.25s
}

.format-card:first-child {
  border-left:1px solid var(--orange)
}

.format-card:hover {
  background:#0c0c0e
}

.format-card.polygon {
  background:linear-gradient(145deg,rgba(123,77,255,.36),rgba(24,14,60,.9));
  border-color:#9a79ff;
  box-shadow:inset 0 0 80px rgba(123,77,255,.18)
}

.format-card.polygon:after {
  content:'';
  position:absolute;
  inset:0;
  background-image:linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);
  background-size:30px 30px;
  mask-image:linear-gradient(#000,transparent)
}

.format-icon {
  height:72px;
  max-width:100px;
  object-fit:contain;
  margin-bottom:46px;
  position:relative;
  z-index:2
}

.format-card h3 {
  font-size:27px;
  line-height:1.12;
  margin-bottom:17px;
  position:relative;
  z-index:2
}

.format-card p,.format-card li {
  font-size:16px;
  color:#d0d0d5;
  position:relative;
  z-index:2
}

.format-card ul {
  padding:0;
  margin:22px 0 0;
  list-style:none
}

.format-card li {
  padding-left:22px;
  margin:10px 0
}

.format-card li:before {
  content:'›';
  position:absolute;
  margin-left:-20px;
  color:var(--orange);
  font-weight:900
}

.polygon-city {
  position:absolute;
  left:1%;
  right:1%;
  bottom:0;
  width:98%;
  max-width:none;
  opacity:.75;
  z-index:1
}

.role-code {
  display:block;
  color:var(--orange);
  font:700 12px ui-monospace,SFMono-Regular,monospace;
  letter-spacing:.1em;
  text-transform:uppercase;
  margin-bottom:14px
}

.polygon .role-code {
  color:#d7c8ff
}

.orange-band {
  position:relative;
  background:var(--orange);
  color:#000;
  padding:31px 0;
  overflow:hidden
}

.orange-band:after {
  content:'КИБЕРБИТВА / 2026 /';
  position:absolute;
  right:-30px;
  bottom:-42px;
  font-family:var(--title);
  font-weight:600;
  font-size:110px;
  color:rgba(0,0,0,.1);
  white-space:nowrap
}

.band-grid {
  position:relative;
  z-index:2;
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:55px;
  align-items:center
}

.band-title {
  font-family:var(--title);
  font-weight:600;
  font-size:clamp(31px,4vw,52px);
  line-height:1.05;
  text-transform:uppercase
}

.band-copy {
  font-size:18px;
  font-weight:700
}

.feature-grid {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px
}

.window-card {
  position:relative;
  min-height:285px;
  border:1px solid var(--line);
  background:linear-gradient(145deg,#111115,#060606);
  padding:58px 27px 28px;
  transition:.25s;
  overflow:hidden
}

.window-card:hover {
  border-color:var(--orange);
  transform:translateY(-7px);
  box-shadow:0 18px 50px rgba(254,80,0,.1)
}

.window-card:after {
  content:'';
  position:absolute;
  right:12px;
  bottom:12px;
  width:45px;
  height:45px;
  background:url('https://docs.inno-dev.ru/vskb4/assets/decor-corner.svg') center/contain no-repeat;
  opacity:.42;
  pointer-events:none
}

.window-bar {
  position:absolute;
  left:0;
  right:0;
  top:0;
  height:35px;
  border-bottom:1px solid var(--line);
  display:flex;
  align-items:center;
  gap:7px;
  padding:0 13px
}

.window-bar i {
  width:8px;
  height:8px;
  border-radius:50%;
  background:#fff
}

.window-bar i:first-child {
  background:var(--orange)
}

.window-bar i:nth-child(2) {
  background:#ffc443
}

.window-bar i:nth-child(3) {
  background:#5bd28b
}

.feature-icon {
  height:55px;
  max-width:72px;
  object-fit:contain;
  margin-bottom:25px
}

.tag {
  color:var(--orange);
  font-size:13px;
  font-weight:800;
  letter-spacing:.07em;
  text-transform:uppercase
}

.window-card h3 {
  font-size:25px;
  line-height:1.12;
  margin:13px 0
}

.window-card p {
  font-size:16px;
  color:var(--muted);
  margin:0
}

.expect-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:55px
}

.expect-col {
  border-top:3px solid var(--orange);
  padding-top:30px
}

.expect-col h3 {
  font-size:30px;
  margin-bottom:28px
}

.check-list {
  list-style:none;
  padding:0;
  margin:0
}

.check-list li {
  position:relative;
  padding-left:30px;
  margin:18px 0;
  font-size:16px;
  color:#e0e0e4
}

.check-list li:before {
  content:'›';
  position:absolute;
  left:0;
  top:-3px;
  color:var(--orange);
  font-size:28px;
  font-weight:900
}

.stages-section {
  background:var(--orange);
  color:#000;
  padding:90px 0
}

.stages-section .kicker {
  color:#000
}

.stages-section .section-intro {
  color:#181818
}

.stage-grid {
  display:grid;
  grid-template-columns:repeat(5,1fr);
  gap:18px
}

.stage-card {
  position:relative;
  min-height:290px;
  background:#000;
  color:#fff;
  border:1px solid #000;
  padding:54px 24px 25px;
  transition:.28s;
  box-shadow:8px 8px 0 rgba(0,0,0,.28)
}

.stage-card:hover {
  background:#fff;
  color:#000;
  transform:scale(1.045) translateY(-5px);
  z-index:3;
  box-shadow:12px 12px 0 rgba(0,0,0,.35)
}

.stage-card:hover p {
  color:#333
}

.stage-card:hover h3 {
  color:#000
}

.osbar {
  position:absolute;
  left:0;
  right:0;
  top:0;
  height:34px;
  border-bottom:1px solid rgba(255,255,255,.25);
  display:flex;
  gap:6px;
  align-items:center;
  padding-left:12px
}

.stage-card:hover .osbar {
  border-color:rgba(0,0,0,.2)
}

.osbar i {
  width:8px;
  height:8px;
  border-radius:50%;
  background:var(--orange)
}

.osbar i:nth-child(2) {
  opacity:.7
}

.osbar i:nth-child(3) {
  opacity:.4
}

.stage-date {
  display:block;
  color:var(--orange);
  font-size:14px;
  font-weight:800;
  margin-bottom:30px
}

.stage-card h3 {
  font-size:25px;
  line-height:1.12;
  margin-bottom:15px
}

.stage-card p {
  color:#c5c5ca;
  font-size:15px;
  margin:0
}

.stage-arrow {
  position:absolute;
  right:-17px;
  top:50%;
  font-size:31px;
  color:#000;
  font-weight:900;
  z-index:5
}

.stage-card:last-child .stage-arrow {
  display:none
}

.require-band {
  background:#0a0a0c;
  border-block:1px solid var(--line);
  position:relative;
  overflow:hidden
}

.require-inner {
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  align-items:center;
  min-height:180px
}

.require-title {
  height:100%;
  display:flex;
  align-items:center;
  background:var(--orange);
  color:#000;
  position:relative;
  padding:35px var(--pad) 35px max(var(--pad),calc((100vw - var(--max))/2 + var(--pad)))
}

.require-title:after {
  content:'';
  position:absolute;
  right:-80px;
  top:0;
  border-top:90px solid transparent;
  border-bottom:90px solid transparent;
  border-left:80px solid var(--orange)
}

.require-title h2 {
  font-size:40px;
  margin:0
}

.require-copy {
  padding:35px var(--pad) 35px 120px;
  font-size:17px;
  font-weight:700
}

.require-copy span {
  color:var(--orange)
}

.radar-layout {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:32px;
  align-items:stretch
}

.radar-panel {
  position:relative;
  min-height:560px;
  border:1px solid var(--line);
  background:#040404;
  padding:26px;
  display:grid;
  place-items:center;
  overflow:hidden
}

.radar-panel:before {
  content:'';
  position:absolute;
  inset:0;
  background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:30px 30px;
  mask-image:radial-gradient(circle,#000,transparent 74%)
}

.radar-chart {
  position:relative;
  z-index:2;
  width:min(100%,510px);
  overflow:visible
}

.radar-grid polygon,.radar-grid line {
  stroke:#56565c;
  stroke-width:1;
  fill:none
}

.radar-before {
  fill:rgba(78,127,255,.08);
  stroke:var(--blue);
  stroke-width:2
}

.radar-after {
  fill:rgba(254,80,0,.15);
  stroke:var(--orange);
  stroke-width:2.7
}

.radar-axis-label {
  fill:#d0d0d4;
  font-family:var(--body);
  font-size:15px;
  font-weight:700;
  transition:.2s
}

.radar-point.before {
  fill:var(--blue)
}

.radar-point.after {
  fill:var(--orange)
}

.radar-axis-label.is-active {
  fill:#fff;
  font-size:17px;
  filter:drop-shadow(0 0 8px var(--orange))
}

.radar-point.is-active {
  r:8;
  filter:drop-shadow(0 0 8px var(--orange))
}

.radar-legend {
  position:absolute;
  left:22px;
  bottom:18px;
  z-index:3;
  display:flex;
  gap:20px;
  font-size:13px
}

.radar-legend span {
  display:flex;
  align-items:center;
  gap:7px
}

.radar-legend i {
  width:10px;
  height:10px
}

.radar-legend .before i {
  background:var(--blue)
}

.radar-legend .after i {
  background:var(--orange)
}

.skills {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px
}

.skill {
  border:1px solid var(--line);
  padding:19px;
  background:#070707;
  transition:.2s
}

.skill:hover,.skill.is-active {
  border-color:var(--orange);
  background:rgba(254,80,0,.09);
  transform:translateX(5px)
}

.skill b {
  display:block;
  font-family:var(--title);
  font-weight:600;
  text-transform:uppercase;
  font-size:19px
}

.skill span {
  display:block;
  margin-top:7px;
  color:var(--muted);
  font-size:15px
}

.radar-note {
  grid-column:1/-1;
  border-left:4px solid var(--orange);
  background:rgba(254,80,0,.08);
  padding:20px;
  font-size:16px
}

.stats-row {
  display:grid;
  grid-template-columns:repeat(5,1fr);
  border-block:1px solid var(--line)
}

.stat {
  padding:35px 24px;
  border-right:1px solid var(--line);
  min-height:180px
}

.stat:first-child {
  border-left:1px solid var(--line)
}

.stat b {
  display:block;
  font-family:var(--title);
  font-weight:600;
  color:var(--orange);
  font-size:clamp(43px,5vw,70px);
  line-height:1
}

.stat span {
  display:block;
  margin-top:17px;
  font-size:15px;
  color:#ddd
}

.benefit-grid {
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
  margin-top:55px
}

.benefit {
  padding:0 20px 25px;
  border-bottom:2px solid var(--orange)
}

.benefit img {
  height:62px;
  max-width:80px;
  object-fit:contain;
  margin-bottom:25px
}

.benefit h3 {
  font-size:23px;
  margin-bottom:12px
}

.benefit p {
  color:var(--muted);
  font-size:15px
}

.partners {
  display:grid;
  grid-template-columns: 1fr; /* одна колонка */
  gap:55px
}

.partner-title {
  font-size:31px;
  color:var(--orange);
  margin-bottom:28px
}

.logo-row {
  display:flex;
  flex-wrap:wrap;
  gap:16px
}

.logo-box {
  min-width:220px;
  min-height:84px;
  border:1px solid var(--orange);
  display:flex;
  align-items:center;
  justify-content:center;
  padding:18px;
  font-family:var(--title);
  font-weight:600;
  font-size:18px;
  text-align:center
}

.logo-box img {
  max-width:180px;
  max-height:35px
}

.partner-section {
  padding-bottom:52px
}

.materials-section {
  position:relative;
  padding:46px 0 78px;
  border-top:1px solid rgba(255,255,255,.07);
  background:#000
}

.materials-head {
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:24px;
  margin-bottom:34px
}

.materials-controls {
  display:flex;
  gap:10px;
  flex:0 0 auto
}

.materials-arrow {
  width:46px;
  height:46px;
  border:1px solid var(--orange);
  background:#090909;
  color:#fff;
  cursor:pointer;
  font-size:21px;
  line-height:1;
  transition:.2s
}

.materials-arrow:hover,
.materials-arrow:focus-visible {
  background:var(--orange);
  color:#000;
  transform:translateY(-2px)
}

.materials-carousel {
  position:relative
}

.materials-viewport {
  overflow:hidden
}

.materials-track {
  display:flex;
  gap:20px;
  transition:transform .58s cubic-bezier(.22,.75,.24,1);
  will-change:transform
}

.material {
  position:relative;
  flex:0 0 calc((100% - 40px)/3);
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  background:#111115;
  border:1px solid var(--line);
  padding:28px;
  min-height:190px;
  transition:.22s;
  overflow:hidden
}

.material:after {
  content:'';
  position:absolute;
  right:-48px;
  bottom:-48px;
  width:118px;
  height:118px;
  border:1px solid rgba(254,80,0,.28);
  transform:rotate(45deg)
}

.material:hover {
  border-color:var(--orange);
  transform:translateY(-4px)
}

.material-index {
  display:block;
  font-family:var(--title);
  font-weight:600;
  color:#73737a;
  font-size:13px;
  letter-spacing:.12em
}

.material h3 {
  position:relative;
  z-index:1;
  font-size:23px;
  margin:22px 0 26px
}

.material-link {
  position:relative;
  z-index:1;
  color:var(--orange);
  font-weight:700
}

.material-placeholder .material-link {
  color:#8e8e95
}

.materials-dots {
  display:flex;
  justify-content:center;
  gap:8px;
  margin-top:22px
}

.materials-dot {
  width:7px;
  height:7px;
  padding:0;
  border:0;
  border-radius:50%;
  background:#45454b;
  transition:.2s
}

.materials-dot.is-active {
  width:24px;
  border-radius:999px;
  background:var(--orange)
}

.faq {
  width:100%;
  border-top:1px solid var(--orange)
}

.faq details {
  border-bottom:1px solid var(--orange)
}

.faq summary {
  list-style:none;
  cursor:pointer;
  position:relative;
  padding:22px 60px 22px 0;
  font-family:var(--title);
  font-weight:600;
  font-size:20px;
  text-transform:none
}

.faq summary::-webkit-details-marker {
  display:none
}

.faq summary:after {
  content:'+';
  position:absolute;
  right:8px;
  top:50%;
  transform:translateY(-50%);
  color:var(--orange);
  font-size:31px;
  font-family:var(--body);
  font-weight:300;
  transition:.2s
}

.faq details[open] summary:after {
  transform:translateY(-50%) rotate(45deg)
}

.answer {
  max-width:980px;
  color:var(--muted);
  font-size:16px;
  padding:0 0 24px
}

.contact-section {
  padding:70px 0;
  border-top:1px solid var(--line)
}

.contact-grid {
  display:grid;
  grid-template-columns:1fr auto;
  align-items:center;
  gap:50px
}

.contact-grid h2 {
  font-size:44px;
  margin:0
}

.site-footer {
  padding:34px 0 28px;
  border-top:1px solid var(--orange)
}

.footer-row {
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  gap:30px
}

.footer-docs {
  display:flex;
  gap:22px;
  font-size:13px
}

.footer-docs a:hover {
  color:var(--orange)
}

.footer-logo {
  width:210px;
  justify-self:center
}

.footer-socials {
  justify-self:end;
  display:flex;
  align-items:center;
  gap:10px
}

.footer-social {
  width:32px;
  height:32px;
  display:flex;
  align-items:center;
  justify-content:center;
  transition:.2s
}

.footer-social:hover {
  transform:translateY(-2px)
}

.footer-social img {
  width:32px;
  height:32px
}

.footer-contact {
  justify-self:end
}

.copyright {
  margin-top:25px;
  padding-top:18px;
  border-top:1px solid var(--line);
  font-size:12px;
  color:#777
}

.scroll-quest {
  position:fixed;
  left:22px;
  bottom:22px;
  z-index:90;
  width:260px;
  background:rgba(5,5,5,.94);
  border:1px solid var(--orange);
  padding:14px 15px;
  backdrop-filter:blur(12px);
  box-shadow:6px 6px 0 rgba(254,80,0,.35);
  transition:.25s
}

.quest-top {
  display:flex;
  justify-content:space-between;
  gap:10px;
  font-size:12px;
  color:#aaa
}

.quest-percent {
  font-family:var(--title);
  font-weight:600;
  font-size:22px;
  color:var(--orange)
}

.quest-bar {
  height:5px;
  background:#29292d;
  margin:9px 0 10px;
  overflow:hidden
}

.quest-bar i {
  display:block;
  height:100%;
  width:0;
  background:var(--orange);
  transition:width .15s
}

.quest-message {
  font-size:13px;
  font-weight:700
}

.reveal {
  opacity:0;
  transform:translateY(28px);
  transition:opacity .65s,transform .65s
}

.reveal.visible {
  opacity:1;
  transform:none
}

@media(max-width:1100px) {
  .header-row {
    grid-template-columns:190px 1fr auto
  }
  .brand-logo {
    width:165px
  }
  .project-link {
    padding:0 14px;
    font-size:11px
  }
  .hero-grid {
    grid-template-columns:.75fr 1.25fr;
    gap:45px
  }
  .format-card {
    padding:34px 24px
  }
  .stage-grid {
    grid-template-columns:repeat(5,240px);
    overflow-x:auto;
    padding-bottom:20px
  }
  .stage-arrow {
    display:none
  }
  .stats-row {
    grid-template-columns:repeat(3,1fr)
  }
  .benefit-grid {
    grid-template-columns:repeat(2,1fr)
  }
}

@media(max-width:800px) {
  body {
    font-size:15px
  }
  .site-header {
    position:relative
  }
  .header-row {
    grid-template-columns:1fr auto;
    padding-top:14px
  }
  .project-links {
    grid-column:1/-1;
    order:3;
    width:calc(100% + 2*var(--pad));
    margin-left:calc(-1*var(--pad));
    height:auto
  }
  .project-link {
    flex:1;
    min-height:56px;
    padding:9px
  }
  .hero {
    min-height:auto;
    padding:55px 0
  }
  .hero-grid {
    grid-template-columns:1fr;
    gap:22px
  }
  .hero-logo-wrap {
    min-height:250px
  }
  .student-logo {
    width:300px
  }
  .veterans-logo {
    width:350px
  }
  .hero-title {
    font-size:43px
  }
  .hero-lead {
    font-size:17px
  }
  .section {
    padding:72px 0
  }
  .section-head {
    grid-template-columns:1fr;
    gap:22px;
    margin-bottom:38px
  }
  .section-title {
    font-size:38px
  }
  .format-grid {
    grid-template-columns:1fr
  }
  .format-card,.format-card:first-child {
    border-left:1px solid var(--orange);
    border-right:1px solid var(--orange);
    border-bottom:1px solid var(--orange);
    min-height:360px
  }
  .feature-grid {
    grid-template-columns:1fr 1fr
  }
  .expect-grid,.radar-layout,.partners,.materials {
    grid-template-columns:1fr
  }
  .require-inner {
    grid-template-columns:1fr
  }
  .require-title {
    padding:30px var(--pad)
  }
  .require-title:after {
    display:none
  }
  .require-copy {
    padding:30px var(--pad)
  }
  .stats-row {
    grid-template-columns:1fr 1fr
  }
  .benefit-grid {
    grid-template-columns:1fr 1fr
  }
  .footer-row {
    grid-template-columns:1fr;
    justify-items:start
  }
  .footer-logo {
    justify-self:start
  }
  .footer-socials {
    justify-self:start
  }
  .footer-contact {
    justify-self:start
  }
  .scroll-quest {
    display:none
  }
  .band-grid {
    grid-template-columns:1fr
  }
  .contact-grid {
    grid-template-columns:1fr
  }
}

@media(max-width:520px) {
  .header-cta {
    display:none
  }
  .brand-logo {
    width:150px
  }
  .project-link {
    font-size:10px
  }
  .hero-title {
    font-size:36px
  }
  .actions {
    display:grid
  }
  .btn {
    width:100%
  }
  .feature-grid,.skills,.stats-row,.benefit-grid {
    grid-template-columns:1fr
  }
  .section-title {
    font-size:33px
  }
  .format-card {
    padding:30px 22px
  }
  .radar-panel {
    min-height:410px;
    padding:8px
  }
  .radar-axis-label {
    font-size:12px
  }
  .contact-grid h2 {
    font-size:34px
  }
  .footer-docs {
    display:grid
  }
  .ticker-item {
    font-size:10px
  }
  .orange-band {
    padding:24px 0
  }
}

/* Финальные правки публикационной версии */
.ticker-item {
  gap:10px;
  padding-block:7px;
  font-weight:600
}

.ticker-timer [data-countdown] {
  font-family:var(--title);
  font-weight:600;
  font-variant-numeric:tabular-nums;
  letter-spacing:.02em
}

.benefits-section {
  overflow:hidden
}

.benefits-section .shell {
  position:relative;
  z-index:2
}

.value-decor {
  position:absolute;
  width:clamp(74px,8vw,126px);
  opacity:.22;
  pointer-events:none;
  animation:valueFloat 8s ease-in-out infinite
}

.value-decor-a {
  left:2.5%;
  top:18%
}

.value-decor-b {
  right:3%;
  top:12%;
  width:clamp(92px,10vw,150px);
  animation-delay:-2.7s
}

.value-decor-c {
  right:11%;
  bottom:5%;
  width:clamp(58px,6vw,92px);
  animation-delay:-5.2s
}

@keyframes valueFloat {
  0%,100% {transform:translate3d(0,0,0) rotate(0)}
  50% {transform:translate3d(0,-18px,0) rotate(7deg)}
}

.scroll-quest {
  width:228px;
  padding:31px 14px 13px
}

.scroll-quest:before {
  content:'';
  position:absolute;
  left:13px;
  top:11px;
  width:8px;
  height:8px;
  border-radius:50%;
  background:#ff5f57;
  box-shadow:14px 0 #febc2e,28px 0 #28c840
}

.quest-top {
  align-items:center
}

.quest-percent {
  font-size:19px
}


@media(max-width:900px) {
  .material {flex-basis:calc((100% - 20px)/2)}
}

@media(max-width:560px) {
  .materials-section {padding:38px 0 62px}
  .materials-head {align-items:center;margin-bottom:26px}
  .materials-head .section-title {font-size:31px}
  .materials-controls {display:none}
  .material {flex-basis:100%;min-height:178px}
  .value-decor-a {left:-28px}
  .value-decor-b {right:-34px}
  .value-decor-c {display:none}
}