/* ==========================================================================
   CodeTheMatrix — style.css
   Тёмная «фосфорная» тема. Без внешних зависимостей и веб-шрифтов.
   ========================================================================== */

:root{
  --bg:#07090c;
  --bg-2:#0b0f14;
  --surface:#0e141b;
  --surface-2:#121a23;
  --line:#1e2933;
  --line-soft:#18222c;
  --text:#dde6ef;
  --text-dim:#9aa8b8;
  --text-mute:#6e7d8d;
  --acc:#3ee08f;          /* фосфор */
  --acc-dim:#1f7f52;
  --cyan:#5cc8ff;
  --amber:#ffb454;
  --violet:#b39dff;
  --radius:14px;
  --radius-sm:10px;
  --wrap:1180px;
  --measure:74ch;
  --mono:ui-monospace,"SFMono-Regular","Cascadia Mono","Consolas","Liberation Mono",Menlo,monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI","Inter","Roboto","Helvetica Neue",Arial,"Noto Sans",sans-serif;
  --shadow:0 18px 50px -22px rgba(0,0,0,.9);
  color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans);
  font-size:clamp(16px,.55vw + 14.6px,17.5px);
  line-height:1.68;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}

img,svg,canvas{max-width:100%;height:auto;display:block}
a{color:var(--acc);text-decoration-color:rgba(62,224,143,.35);text-underline-offset:3px}
a:hover{text-decoration-color:currentColor}
:focus-visible{outline:2px solid var(--acc);outline-offset:3px;border-radius:4px}
hr{border:0;border-top:1px solid var(--line);margin:2.6rem 0}

.wrap{width:min(100% - 2.4rem,var(--wrap));margin-inline:auto}
.skip-link{position:absolute;left:-9999px;top:0;z-index:99;background:var(--acc);color:#04120a;padding:.7rem 1.1rem;font-weight:700;border-radius:0 0 8px 0}
.skip-link:focus{left:0}

/* ---------- Шапка ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(7,9,12,.82);
  backdrop-filter:saturate(140%) blur(10px);
  -webkit-backdrop-filter:saturate(140%) blur(10px);
  border-bottom:1px solid var(--line-soft);
}
.header-inner{display:flex;align-items:center;gap:1rem;min-height:64px;position:relative}
.brand{display:inline-flex;align-items:center;gap:.6rem;color:var(--text);text-decoration:none;font-weight:600;letter-spacing:-.01em}
.brand-mark{color:var(--acc);display:grid;place-items:center}
.brand-text{font-family:var(--mono);font-size:1.02rem;letter-spacing:-.02em}
.brand-text b{color:var(--acc);font-weight:700}
.brand--footer{margin-bottom:.7rem}

.site-nav{margin-left:auto}
.site-nav ul{display:flex;align-items:center;gap:.15rem;list-style:none;margin:0;padding:0}
.site-nav a{
  display:block;padding:.5rem .68rem;border-radius:8px;
  color:var(--text-dim);text-decoration:none;font-size:.93rem;font-weight:500;
  transition:color .15s ease,background .15s ease;
}
.site-nav a:hover{color:var(--text);background:var(--surface)}
.site-nav a.is-active{color:var(--acc);background:rgba(62,224,143,.08)}
.nav-cta{
  border:1px solid rgba(62,224,143,.4);color:var(--acc) !important;
  margin-left:.4rem;white-space:nowrap;
}
.nav-cta:hover{background:rgba(62,224,143,.12) !important}

.nav-toggle,.nav-burger{display:none}
.nav-burger{width:42px;height:38px;margin-left:auto;border:1px solid var(--line);border-radius:9px;cursor:pointer;
  flex-direction:column;justify-content:center;align-items:center;gap:5px}
.nav-burger span{display:block;width:18px;height:2px;background:var(--text);border-radius:2px;transition:transform .2s ease,opacity .2s ease}

@media (max-width:1140px){
  .nav-burger{display:flex}
  .site-nav{
    position:absolute;top:calc(100% + 1px);left:0;right:0;
    background:var(--bg-2);border-bottom:1px solid var(--line);
    padding:.5rem .2rem 1rem;display:none;box-shadow:var(--shadow);
  }
  .site-nav ul{flex-direction:column;align-items:stretch;gap:.1rem}
  .site-nav a{padding:.78rem 1rem;font-size:1rem}
  .nav-cta{margin:.5rem 1rem 0;text-align:center}
  .nav-toggle:checked ~ .site-nav{display:block}
  .nav-toggle:checked ~ .nav-burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-toggle:checked ~ .nav-burger span:nth-child(2){opacity:0}
  .nav-toggle:checked ~ .nav-burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
}

/* ---------- Хлебные крошки ---------- */
.breadcrumbs{border-bottom:1px solid var(--line-soft);background:var(--bg-2)}
.breadcrumbs ol{display:flex;flex-wrap:wrap;gap:.45rem;list-style:none;margin:0;padding:.72rem 0;
  font-size:.83rem;font-family:var(--mono);color:var(--text-mute)}
.breadcrumbs a{color:var(--text-dim);text-decoration:none}
.breadcrumbs a:hover{color:var(--acc)}
.breadcrumbs li+li::before{content:"/";margin-right:.45rem;color:var(--line);}
.breadcrumbs [aria-current]{color:var(--text-mute)}

/* ---------- Типовые блоки ---------- */
.section{padding:clamp(3rem,6vw,5.5rem) 0}
.section--tight{padding:clamp(2.2rem,4vw,3.4rem) 0}
.section--alt{background:var(--bg-2);border-block:1px solid var(--line-soft)}

.eyebrow{
  font-family:var(--mono);font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--acc);margin:0 0 .8rem;display:flex;align-items:center;gap:.55rem;
}
.eyebrow::before{content:"";width:22px;height:1px;background:currentColor;opacity:.6;flex:none}
.eyebrow--plain::before{display:none}

h1,h2,h3,h4{line-height:1.18;letter-spacing:-.022em;margin:0 0 .7rem;font-weight:650}
h1{font-size:clamp(2rem,4.4vw,3.15rem)}
h2{font-size:clamp(1.5rem,2.6vw,2.1rem);margin-top:0}
h3{font-size:clamp(1.15rem,1.7vw,1.4rem)}
h4{font-size:1.05rem}
p{margin:0 0 1.1rem}
.lead{font-size:clamp(1.06rem,1.35vw,1.24rem);color:var(--text-dim);line-height:1.62;max-width:var(--measure)}
.section-intro{max-width:var(--measure);margin-bottom:2.4rem}

.mono{font-family:var(--mono)}
.muted{color:var(--text-mute)}
.center{text-align:center}
.max-measure{max-width:var(--measure)}

/* ---------- Кнопки ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.78rem 1.35rem;border-radius:10px;font-weight:600;font-size:.96rem;
  text-decoration:none;border:1px solid transparent;cursor:pointer;
  transition:transform .12s ease,background .15s ease,border-color .15s ease;
}
.btn:active{transform:translateY(1px)}
.btn--primary{background:var(--acc);color:#04120a;border-color:var(--acc)}
.btn--primary:hover{background:#5ff0a5}
.btn--ghost{border-color:var(--line);color:var(--text)}
.btn--ghost:hover{border-color:var(--acc);color:var(--acc);background:rgba(62,224,143,.06)}
.btn-row{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.6rem}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line-soft)}
.hero-canvas{position:absolute;inset:0;width:100%;height:100%;opacity:.3;pointer-events:none}
.hero::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(120% 85% at 50% 0%,transparent 20%,rgba(7,9,12,.75) 72%,var(--bg) 100%);
}
.hero-inner{position:relative;z-index:2;padding:clamp(3.4rem,9vw,7rem) 0 clamp(3rem,7vw,5rem);max-width:860px}
.hero h1{margin-bottom:1.1rem;letter-spacing:-.03em}
.hero h1 .accent{color:var(--acc)}
.hero .lead{font-size:clamp(1.08rem,1.5vw,1.32rem);color:#b9c6d4}
.hero-quote{
  margin:2rem 0 0;padding-left:1.1rem;border-left:2px solid var(--acc-dim);
  font-family:var(--mono);font-size:.94rem;line-height:1.7;color:var(--text-dim);max-width:62ch;
}

/* ---------- Сетки карточек ---------- */
.grid{display:grid;gap:1.1rem}
.grid--2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.grid--3{grid-template-columns:repeat(auto-fit,minmax(290px,1fr))}
.grid--4{grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}

.card{
  position:relative;background:var(--surface);border:1px solid var(--line);
  border-radius:var(--radius);padding:1.5rem 1.45rem;
  transition:border-color .18s ease,transform .18s ease,background .18s ease;
}
.card h3{margin-bottom:.5rem}
.card p{color:var(--text-dim);margin-bottom:0;font-size:.96rem}
.card--link:hover{border-color:rgba(62,224,143,.45);transform:translateY(-2px);background:var(--surface-2)}
.card--link a::after{content:"";position:absolute;inset:0;border-radius:var(--radius)}
.card a{text-decoration:none}
.card-num{
  font-family:var(--mono);font-size:.75rem;color:var(--acc);letter-spacing:.14em;
  display:block;margin-bottom:.75rem;opacity:.85;
}
.card-more{display:inline-block;margin-top:1rem;font-size:.88rem;font-weight:600;font-family:var(--mono);color:var(--acc)}
.card-more::after{content:" →"}
.card-ico{width:34px;height:34px;color:var(--acc);margin-bottom:.9rem;opacity:.9}

/* линзы */
.lens{border-top:2px solid var(--line)}
.lens--sim{border-top-color:var(--acc)}
.lens--con{border-top-color:var(--cyan)}
.lens--rnd{border-top-color:var(--violet)}
.lens .card-num{color:inherit}
.lens--sim .card-num{color:var(--acc)}
.lens--con .card-num{color:var(--cyan)}
.lens--rnd .card-num{color:var(--violet)}

/* ---------- Метод: цепочка из 5 шагов ---------- */
.method{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:.8rem;counter-reset:step}
.method-step{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:1.1rem 1.05rem;position:relative;
}
.method-step::before{
  counter-increment:step;content:"0" counter(step);
  font-family:var(--mono);font-size:.72rem;color:var(--acc);letter-spacing:.12em;display:block;margin-bottom:.5rem;
}
.method-step h3{font-size:1rem;margin-bottom:.35rem}
.method-step p{font-size:.88rem;color:var(--text-mute);margin:0;line-height:1.55}

/* ---------- Статья ---------- */
.article-head{padding:clamp(2.4rem,5vw,4rem) 0 1.6rem;border-bottom:1px solid var(--line-soft)}
.article-head h1{max-width:20ch;max-width:min(20ch,100%)}
.article-meta{
  display:flex;flex-wrap:wrap;gap:.5rem 1.1rem;align-items:center;
  font-family:var(--mono);font-size:.79rem;color:var(--text-mute);margin-top:1.3rem;
}
.article-meta time{color:var(--text-dim)}
.tag{
  display:inline-block;font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;
  padding:.25rem .6rem;border-radius:99px;border:1px solid var(--line);color:var(--text-dim);text-transform:uppercase;
}
.tag--acc{border-color:rgba(62,224,143,.35);color:var(--acc)}
.tag--cyan{border-color:rgba(92,200,255,.35);color:var(--cyan)}
.tag--violet{border-color:rgba(179,157,255,.35);color:var(--violet)}

.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:3.2rem;align-items:start;padding:2.6rem 0 4rem}
@media (max-width:940px){.article-layout{grid-template-columns:1fr;gap:2rem}}

.prose{max-width:var(--measure);font-size:1.045rem}
.prose h2{margin:2.7rem 0 .9rem;padding-top:.4rem;scroll-margin-top:84px}
.prose h2:first-child{margin-top:0}
.prose h3{margin:2rem 0 .6rem;color:#eaf2fa;scroll-margin-top:84px}
.prose p{color:#cad5e1}
.prose strong{color:#f0f6fb;font-weight:640}
.prose em{color:var(--text-dim)}
.prose ul,.prose ol{margin:0 0 1.3rem;padding-left:1.35rem;color:#cad5e1}
.prose li{margin-bottom:.55rem}
.prose li::marker{color:var(--acc-dim)}
.prose ol li::marker{font-family:var(--mono);font-size:.86em;color:var(--acc)}
.prose blockquote{
  margin:1.9rem 0;padding:.2rem 0 .2rem 1.3rem;border-left:2px solid var(--acc-dim);
  color:var(--text-dim);font-style:normal;
}
.prose blockquote p:last-child{margin-bottom:0}
.prose blockquote cite{display:block;margin-top:.6rem;font-family:var(--mono);font-size:.8rem;color:var(--text-mute);font-style:normal}
.prose a{font-weight:520}
.prose figure{margin:2rem 0}
.prose figcaption{font-size:.84rem;color:var(--text-mute);margin-top:.6rem;font-family:var(--mono)}

/* Выноски */
.callout{border-radius:var(--radius);padding:1.25rem 1.35rem;margin:1.9rem 0;border:1px solid var(--line);background:var(--surface)}
.callout-label{
  font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  display:block;margin-bottom:.55rem;color:var(--text-mute);
}
.callout p:last-child{margin-bottom:0}
.callout--counter{border-color:rgba(255,180,84,.3);background:rgba(255,180,84,.05)}
.callout--counter .callout-label{color:var(--amber)}
.callout--scenario{border-color:rgba(92,200,255,.28);background:rgba(92,200,255,.05)}
.callout--scenario .callout-label{color:var(--cyan)}
.callout--rule{border-color:rgba(62,224,143,.3);background:rgba(62,224,143,.05)}
.callout--rule .callout-label{color:var(--acc)}
.callout--note{border-left:2px solid var(--line);border-radius:0 var(--radius) var(--radius) 0}

/* Таблицы */
.table-wrap{overflow-x:auto;margin:1.9rem 0;border:1px solid var(--line);border-radius:var(--radius)}
table{border-collapse:collapse;width:100%;min-width:520px;font-size:.94rem}
th,td{padding:.85rem 1rem;text-align:left;border-bottom:1px solid var(--line-soft);vertical-align:top}
thead th{background:var(--surface-2);font-family:var(--mono);font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;color:var(--text-dim);font-weight:600}
tbody tr:last-child td{border-bottom:0}
tbody tr:hover{background:rgba(255,255,255,.015)}
td strong{color:var(--text)}

/* Оглавление */
.toc{position:sticky;top:88px;border:1px solid var(--line);border-radius:var(--radius);padding:1.2rem 1.25rem;background:var(--surface);font-size:.9rem}
.toc h2{font-family:var(--mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--text-mute);margin:0 0 .8rem}
.toc ol{list-style:none;margin:0;padding:0;counter-reset:toc}
.toc li{margin-bottom:.5rem;line-height:1.4}
.toc a{color:var(--text-dim);text-decoration:none;display:block}
.toc a:hover{color:var(--acc)}
.toc a.is-current{color:var(--acc)}
@media (max-width:940px){.toc{position:static}}

/* Аккордеон */
details{border:1px solid var(--line);border-radius:var(--radius-sm);padding:.2rem 1.1rem;margin-bottom:.7rem;background:var(--surface)}
details[open]{background:var(--surface-2)}
summary{cursor:pointer;padding:.95rem 0;font-weight:600;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--mono);color:var(--acc);font-size:1.2rem;flex:none;transition:transform .2s ease}
details[open] summary::after{transform:rotate(45deg)}
details .details-body{padding-bottom:1rem;color:var(--text-dim);font-size:.96rem}
details .details-body p:last-child{margin-bottom:0}

/* ---------- Списки-ссылки (индексы разделов) ---------- */
.entry-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line-soft)}
.entry{border-bottom:1px solid var(--line-soft);position:relative;transition:background .15s ease}
.entry:hover{background:var(--surface)}
.entry-inner{display:grid;grid-template-columns:110px minmax(0,1fr);gap:1.4rem;padding:1.55rem .4rem;align-items:baseline}
@media (max-width:640px){.entry-inner{grid-template-columns:1fr;gap:.35rem;padding:1.3rem .3rem}}
.entry-date{font-family:var(--mono);font-size:.79rem;color:var(--text-mute);white-space:nowrap}
.entry h3{margin:0 0 .4rem;font-size:1.18rem}
.entry h3 a{color:var(--text);text-decoration:none}
.entry:hover h3 a{color:var(--acc)}
.entry h3 a::after{content:"";position:absolute;inset:0}
.entry p{margin:0;color:var(--text-dim);font-size:.95rem;max-width:70ch}
.entry-tags{margin-top:.7rem;display:flex;gap:.4rem;flex-wrap:wrap}

/* ---------- Навигация «дальше» ---------- */
.next-nav{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1rem;margin-top:3rem;padding-top:2rem;border-top:1px solid var(--line)}
.next-nav a{
  display:block;padding:1.15rem 1.25rem;border:1px solid var(--line);border-radius:var(--radius);
  text-decoration:none;background:var(--surface);transition:border-color .18s ease
}
.next-nav a:hover{border-color:rgba(62,224,143,.45)}
.next-nav span{display:block;font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--text-mute);margin-bottom:.35rem}
.next-nav b{color:var(--text);font-weight:600;font-size:1rem}

/* ---------- CTA-полоса ---------- */
.cta-band{
  border:1px solid rgba(62,224,143,.25);border-radius:var(--radius);
  background:linear-gradient(140deg,rgba(62,224,143,.09),rgba(92,200,255,.05) 60%,transparent);
  padding:clamp(1.8rem,4vw,2.8rem);
}
.cta-band h2{margin-bottom:.6rem}
.cta-band p{color:var(--text-dim);max-width:62ch;margin-bottom:0}

/* ---------- Форма ---------- */
.form-grid{display:grid;gap:1.1rem;max-width:720px}
.field{display:flex;flex-direction:column;gap:.42rem}
.field label{font-size:.92rem;font-weight:600;color:var(--text)}
.field .hint{font-size:.82rem;color:var(--text-mute);font-family:var(--mono);line-height:1.5}
.field .req{color:var(--amber)}
input[type=text],input[type=email],input[type=date],select,textarea{
  width:100%;padding:.78rem .9rem;border-radius:var(--radius-sm);
  background:var(--bg-2);border:1px solid var(--line);color:var(--text);
  font:inherit;font-size:.97rem;transition:border-color .15s ease,background .15s ease;
}
textarea{min-height:170px;resize:vertical;line-height:1.6}
input:focus,select:focus,textarea:focus{border-color:var(--acc);outline:none;background:var(--surface)}
input::placeholder,textarea::placeholder{color:#54626f}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--text-mute) 50%),linear-gradient(135deg,var(--text-mute) 50%,transparent 50%);
  background-position:calc(100% - 20px) calc(50% + 2px),calc(100% - 15px) calc(50% + 2px);background-size:5px 5px,5px 5px;background-repeat:no-repeat}
.checkbox{display:flex;gap:.7rem;align-items:flex-start;font-size:.92rem;color:var(--text-dim);line-height:1.5}
.checkbox input{margin-top:.25rem;accent-color:var(--acc);width:17px;height:17px;flex:none}
.form-status{margin-top:1rem;font-size:.92rem;color:var(--acc);font-family:var(--mono);min-height:1.4em}

/* ---------- Статистика/факты ---------- */
.facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;margin:2rem 0}
.fact{border-left:2px solid var(--acc-dim);padding-left:1rem}
.fact b{display:block;font-family:var(--mono);font-size:1.5rem;color:var(--acc);line-height:1.2;margin-bottom:.25rem}
.fact span{font-size:.88rem;color:var(--text-mute);line-height:1.45;display:block}

/* ---------- 404 ---------- */
.page-404{min-height:58vh;display:grid;place-items:center;text-align:center;padding:4rem 0}
.page-404 .code{font-family:var(--mono);font-size:clamp(4rem,14vw,8rem);color:var(--acc);line-height:1;letter-spacing:-.04em;opacity:.9}

/* ---------- Печать ---------- */
@media print{
  .site-header,.site-footer,.breadcrumbs,.toc,.next-nav,.cta-band,.hero-canvas{display:none !important}
  body{background:#fff;color:#000}
  .prose p,.prose li{color:#111}
  a{color:#000;text-decoration:underline}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important}
}

/* ==========================================================================
   Юридические документы, согласия, cookie-баннер
   ========================================================================== */

/* Места, которые владелец сайта обязан заполнить своими реквизитами */
.fillme{
  display:inline-block;font-family:var(--mono);font-size:.86em;
  background:rgba(255,180,84,.13);border:1px dashed rgba(255,180,84,.5);
  color:var(--amber);padding:.05em .45em;border-radius:5px;
}

/* Плотная типографика для документов */
.legal{font-size:1rem}
.legal h2{font-size:clamp(1.2rem,1.9vw,1.5rem);margin:2.4rem 0 .8rem}
.legal h3{font-size:1.05rem;margin:1.6rem 0 .5rem;color:#e2ebf4}
.legal ol{padding-left:1.5rem}
.legal ol>li{margin-bottom:.6rem}
.legal ol ol{margin-top:.6rem}
.legal p,.legal li{color:#c4d0dd}
.legal .doc-meta{
  font-family:var(--mono);font-size:.8rem;color:var(--text-mute);
  border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:.85rem 1.05rem;margin-bottom:2rem;line-height:1.7;
}

/* ==========================================================================
   Телеграм-канал: кнопка в шапке, полоса-призыв, текстовые ссылки
   ========================================================================== */
.tg-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.45rem;
  width:40px;height:40px;flex:none;border-radius:10px;
  border:1px solid rgba(92,200,255,.38);color:var(--cyan);
  text-decoration:none;transition:background .15s ease,border-color .15s ease,transform .12s ease;
}
.tg-btn svg{width:20px;height:20px;fill:currentColor;display:block}
.tg-btn:hover{background:rgba(92,200,255,.13);border-color:var(--cyan)}
.tg-btn:active{transform:translateY(1px)}
.header-tg{margin-left:.5rem}
@media (max-width:1140px){
  .header-tg{margin-left:auto}
  .nav-burger{margin-left:.45rem}
}

/* Полоса-призыв над подвалом */
.tg-band{border-top:1px solid var(--line-soft);background:var(--bg-2)}
.tg-band-inner{
  display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap;
  padding:1.6rem 0;
}
.tg-band .tg-mark{
  width:46px;height:46px;flex:none;border-radius:12px;display:grid;place-items:center;
  background:rgba(92,200,255,.1);border:1px solid rgba(92,200,255,.3);color:var(--cyan);
}
.tg-band .tg-mark svg{width:24px;height:24px;fill:currentColor}
.tg-band-text{flex:1 1 300px;min-width:0}
.tg-band-text b{display:block;color:var(--text);font-size:1.02rem;margin-bottom:.2rem;font-weight:620}
.tg-band-text span{color:var(--text-mute);font-size:.92rem;line-height:1.5}
.btn--tg{
  background:transparent;border-color:rgba(92,200,255,.45);color:var(--cyan);flex:none;
}
.btn--tg:hover{background:rgba(92,200,255,.12);border-color:var(--cyan)}
.btn--tg svg{width:17px;height:17px;fill:currentColor;flex:none}

/* Текстовая ссылка с иконкой внутри статей */
.tg-inline{
  display:inline-flex;align-items:center;gap:.35rem;
  color:var(--cyan);text-decoration-color:rgba(92,200,255,.4);font-weight:520;
}
.tg-inline svg{width:15px;height:15px;fill:currentColor;flex:none;position:relative;top:1px}
.tg-inline:hover{text-decoration-color:currentColor}

/* Призыв внутри контента */
.callout--tg{border-color:rgba(92,200,255,.3);background:rgba(92,200,255,.05)}
.callout--tg .callout-label{color:var(--cyan)}

/* ==========================================================================
   Схемы-иллюстрации и блок источников
   ========================================================================== */
.diagram{margin:2.2rem 0;max-width:none}
.diagram img{
  width:100%;height:auto;display:block;
  border:1px solid var(--line);border-radius:var(--radius);background:var(--bg-2);
}
.diagram figcaption{
  margin-top:.7rem;font-size:.85rem;line-height:1.5;color:var(--text-mute);
  font-family:var(--sans);
}
.diagram figcaption b{color:var(--text-dim);font-weight:600}
@media (min-width:1100px){
  .prose .diagram{width:calc(100% + 120px);margin-left:-60px}
  .prose .diagram figcaption{padding-inline:60px}
}

.sources{list-style:none;margin:0 0 1.4rem;padding:0}
.sources li{
  margin-bottom:.85rem;padding-left:1.4rem;position:relative;
  font-size:.95rem;line-height:1.55;color:var(--text-dim);
}
.sources li::before{
  content:"↗";position:absolute;left:0;top:.05em;
  color:var(--acc-dim);font-family:var(--mono);font-size:.85em;
}
.sources a{font-weight:520}
.sources .src-note{color:var(--text-mute)}
.sources-note{font-size:.87rem;color:var(--text-mute);margin-bottom:1.2rem}

/* Honeypot: видим только ботам, из потока и с экрана убран */
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* Блок согласий в форме */
.consents{
  border:1px solid var(--line);border-radius:var(--radius);
  padding:1.25rem 1.35rem;background:var(--surface);display:grid;gap:1.05rem;
}
.consents .consent-title{
  font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--text-mute);margin:0;
}
.consent{display:flex;gap:.75rem;align-items:flex-start;font-size:.91rem;line-height:1.55;color:var(--text-dim)}
.consent input{margin-top:.28rem;accent-color:var(--acc);width:18px;height:18px;flex:none}
.consent .req{color:var(--amber);font-weight:700}
.consent--optional{border-top:1px solid var(--line-soft);padding-top:1.05rem}
.btn[disabled]{opacity:.45;cursor:not-allowed;filter:grayscale(.4)}
.btn[disabled]:active{transform:none}

/* Cookie-баннер (включается флагом в main.js вместе с аналитикой) */
.cookie-bar{
  position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:80;
  max-width:760px;margin-inline:auto;
  background:var(--bg-2);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:1.15rem 1.25rem;
  display:none;gap:1rem;align-items:center;flex-wrap:wrap;
}
.cookie-bar.is-visible{display:flex}
.cookie-bar p{margin:0;flex:1 1 320px;font-size:.9rem;color:var(--text-dim);line-height:1.55}
.cookie-bar .cookie-actions{display:flex;gap:.6rem;flex:0 0 auto}
/* обе кнопки одинаково заметны — требование ФЗ-420 */
.cookie-bar .btn{padding:.6rem 1.1rem;font-size:.9rem}
.cookie-bar .btn--decline{background:transparent;border-color:var(--line);color:var(--text)}
.cookie-bar .btn--decline:hover{border-color:var(--acc);color:var(--acc)}
@media (max-width:560px){
  .cookie-bar{padding:1rem}
  .cookie-bar .cookie-actions{width:100%}
  .cookie-bar .cookie-actions .btn{flex:1;justify-content:center}
}

/* Возрастная маркировка и правовые ссылки в подвале */
.footer-legal{
  display:flex;flex-wrap:wrap;gap:.5rem 1.2rem;align-items:center;
  padding-top:1.4rem;margin-top:1.6rem;border-top:1px solid var(--line-soft);
  font-size:.84rem;
}
.footer-legal a{color:var(--text-dim);text-decoration:none}
.footer-legal a:hover{color:var(--acc);text-decoration:underline}
.age-mark{
  font-family:var(--mono);font-size:.76rem;border:1px solid var(--line);
  border-radius:5px;padding:.15rem .45rem;color:var(--text-mute);flex:none;
}