/* Блог aidakatya.ru — тот же характер, что у главной: тёмный фон, Cormorant в заголовках, оранжевый акцент.
   Никакого JS-фреймворка: каждая статья — готовая страница, её читают и люди, и поисковики, и ИИ. */
:root {
  --dark: #0D0C0A; --dark-2: #161512; --dark-3: #1f1d19;
  --accent: #FF7A00; --gold: #C9A84C;
  --text: #F0EDE6; --text-2: rgba(240, 237, 230, 0.72); --text-3: rgba(240, 237, 230, 0.45);
  --line: rgba(240, 237, 230, 0.1);
  --display: 'Cormorant Garamond', Georgia, serif;
  --head: 'Unbounded', sans-serif;
  --body: 'Jost', system-ui, sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; overflow-x: clip; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  background: var(--dark); color: var(--text); font-family: var(--body); font-weight: 300;
  line-height: 1.7; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: clip;
}
a { color: inherit; }
img { display: block; max-width: 100%; }
::selection { background: var(--accent); color: var(--dark); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

/* прогресс чтения */
.progress { position: fixed; inset: 0 0 auto; height: 2px; z-index: 60; }
.progress span { display: block; height: 100%; background: var(--accent); transform: scaleX(0); transform-origin: left; box-shadow: 0 0 12px rgba(255, 122, 0, 0.7); }

/* шапка */
.bar {
  position: sticky; top: 0; z-index: 50; display: flex; justify-content: space-between; align-items: center;
  padding: 1.1rem clamp(1rem, 4vw, 4rem); background: rgba(13, 12, 10, 0.82);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--line);
}
.bar-logo { font-family: var(--head); font-weight: 700; font-size: 0.85rem; letter-spacing: 0.08em; text-transform: uppercase; text-decoration: none; }
.bar-logo span { color: var(--accent); }
.bar-nav { display: flex; gap: clamp(0.8rem, 2.4vw, 2.2rem); align-items: center; }
.bar-nav a { font-size: 0.78rem; letter-spacing: 0.12em; text-transform: uppercase; text-decoration: none; color: var(--text-2); transition: color 0.2s; }
.bar-nav a:hover, .bar-nav a[aria-current] { color: var(--text); }
.bar-cta { background: var(--accent); color: var(--dark) !important; padding: 0.55rem 1.1rem; font-weight: 500; }
@media (max-width: 640px) { .bar-nav a:not(.bar-cta) { display: none; } .bar-logo { font-size: 0.75rem; } }

.eyebrow {
  display: inline-flex; align-items: center; gap: 0.7rem; font-size: 0.72rem; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 1.4rem;
}
.eyebrow::before { content: ''; width: 28px; height: 1px; background: var(--gold); }
.lead { font-size: clamp(1.05rem, 1.5vw, 1.25rem); color: var(--text-2); max-width: 44ch; }

/* ─────────── статья ─────────── */
.post { padding: 0 clamp(1rem, 4vw, 4rem) 5rem; max-width: 1280px; margin: 0 auto; }
.crumbs { display: flex; flex-wrap: wrap; gap: 0.5rem; padding: 2rem 0 0; font-size: 0.78rem; color: var(--text-3); }
.crumbs a { text-decoration: none; color: var(--text-2); }
.crumbs a:hover { color: var(--accent); }

.post-head {
  display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: clamp(2rem, 5vw, 5rem);
  align-items: center; padding: clamp(2.5rem, 6vw, 5rem) 0 clamp(2.5rem, 5vw, 4rem); border-bottom: 1px solid var(--line);
}
.post-head h1 {
  font-family: var(--display); font-weight: 600; font-size: clamp(2.4rem, 5.4vw, 4.6rem);
  line-height: 1.02; letter-spacing: -0.02em; margin-bottom: 1.4rem; text-wrap: balance;
}
.byline { display: flex; gap: 0.9rem; align-items: center; margin-top: 2rem; font-size: 0.9rem; line-height: 1.4; }
.byline img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; object-position: top; }
.byline a { color: var(--text); font-weight: 500; text-decoration: none; }
.byline span { color: var(--text-3); font-size: 0.82rem; }

/* подпись блога — «главная цифра статьи» на плитке, которая поворачивается за мышью */
.stat { perspective: 900px; }
.stat-card {
  position: relative; aspect-ratio: 4 / 5; display: flex; flex-direction: column; justify-content: flex-end;
  padding: clamp(1.4rem, 3vw, 2.4rem); background:
    radial-gradient(ellipse 90% 70% at 80% 0%, rgba(255, 122, 0, 0.35), transparent 65%),
    linear-gradient(160deg, var(--dark-3), var(--dark-2));
  border: 1px solid rgba(255, 122, 0, 0.25); transform-style: preserve-3d;
  transition: transform 0.6s var(--ease); box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.9);
}
.stat-card::before {
  content: ''; position: absolute; inset: 0;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 32px 32px; mask-image: linear-gradient(to bottom, #000, transparent 70%); -webkit-mask-image: linear-gradient(to bottom, #000, transparent 70%);
}
.stat-value {
  font-family: var(--head); font-weight: 900; font-size: clamp(2.6rem, 6vw, 4.6rem); line-height: 0.95;
  color: var(--accent); transform: translateZ(60px); letter-spacing: -0.02em; overflow-wrap: anywhere;
}
.stat-label { transform: translateZ(30px); margin-top: 0.8rem; font-size: 0.78rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-2); }

.post-grid { display: grid; grid-template-columns: 220px minmax(0, 720px); gap: clamp(2rem, 6vw, 6rem); justify-content: center; padding-top: 3.5rem; }
.toc { position: sticky; top: 6rem; align-self: start; font-size: 0.85rem; }
.toc-title { font-size: 0.7rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--text-3); margin-bottom: 1rem; }
.toc ol { list-style: none; counter-reset: t; display: grid; gap: 0.7rem; border-left: 1px solid var(--line); padding-left: 1rem; }
.toc li { counter-increment: t; line-height: 1.35; }
.toc a { text-decoration: none; color: var(--text-2); transition: color 0.2s; }
.toc a::before { content: counter(t, decimal-leading-zero) ' '; color: var(--accent); font-family: var(--head); font-size: 0.65rem; }
.toc a:hover { color: var(--text); }

/* текст статьи */
.prose { font-size: 1.12rem; line-height: 1.78; color: var(--text-2); min-width: 0; }
.prose > * + * { margin-top: 1.25em; }
.prose h2 {
  font-family: var(--display); font-weight: 600; font-size: clamp(1.9rem, 3vw, 2.5rem); line-height: 1.12;
  color: var(--text); margin-top: 2.4em; scroll-margin-top: 6rem; text-wrap: balance;
}
.prose h3 { font-family: var(--body); font-weight: 500; font-size: 1.25rem; color: var(--text); margin-top: 1.8em; scroll-margin-top: 6rem; }
.prose strong { color: var(--text); font-weight: 500; }
.prose a { color: var(--accent); text-underline-offset: 3px; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li + li { margin-top: 0.45em; }
.prose li::marker { color: var(--accent); }
.prose blockquote {
  border-left: 2px solid var(--accent); padding: 0.2em 0 0.2em 1.4em; font-family: var(--display);
  font-style: italic; font-size: 1.55rem; line-height: 1.35; color: var(--text);
}
.prose hr { border: none; border-top: 1px solid var(--line); margin: 2.5em 0; }
.prose code { font-size: 0.9em; background: var(--dark-3); padding: 0.1em 0.35em; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); }
.prose table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.prose th, .prose td { text-align: left; padding: 0.75rem 1rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.prose th { font-weight: 500; color: var(--text); background: var(--dark-2); font-size: 0.8rem; letter-spacing: 0.06em; text-transform: uppercase; }
.prose tr:last-child td { border-bottom: none; }
.prose td strong { color: var(--accent); }

.tldr { background: var(--dark-2); border: 1px solid var(--line); border-top: 2px solid var(--accent); padding: 1.6rem 1.8rem; }
.tldr-title { font-family: var(--head); font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent); margin-bottom: 0.8rem; }
.tldr ul { padding-left: 1.1em; color: var(--text); font-size: 1.02rem; }

.faq details { border-bottom: 1px solid var(--line); padding: 1.1rem 0; }
.faq summary { cursor: pointer; color: var(--text); font-weight: 400; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; color: var(--accent); font-family: var(--head); transition: transform 0.3s var(--ease); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin-top: 0.8rem; }

.author-box { display: flex; gap: 1.4rem; align-items: flex-start; margin-top: 3.5rem; padding: 1.8rem; border: 1px solid var(--line); }
.author-box img { width: 96px; height: 96px; object-fit: cover; object-position: top; flex-shrink: 0; }
.author-name { font-family: var(--display); font-size: 1.6rem; font-weight: 600; color: var(--text); margin-bottom: 0.3rem; }
.author-box p { font-size: 0.95rem; }
.author-links { display: flex; flex-wrap: wrap; gap: 1.2rem; margin-top: 0.8rem; font-size: 0.85rem; }
.author-links a { color: var(--accent); text-decoration: none; }

.cta {
  margin-top: 2rem; padding: clamp(1.8rem, 4vw, 2.8rem);
  background: radial-gradient(ellipse 80% 90% at 100% 100%, rgba(255, 122, 0, 0.25), transparent 70%), var(--dark-2);
  border: 1px solid rgba(255, 122, 0, 0.25);
}
.cta-title { font-family: var(--display); font-size: clamp(1.7rem, 3vw, 2.3rem); font-weight: 600; line-height: 1.1; color: var(--text); margin-bottom: 0.6rem; }
.cta p { margin-bottom: 1.4rem; }
.btn {
  display: inline-flex; background: var(--accent); color: var(--dark) !important; text-decoration: none; font-weight: 600;
  padding: 1rem 2rem; letter-spacing: 0.04em; transition: transform 0.25s var(--ease), box-shadow 0.25s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 14px 34px rgba(255, 122, 0, 0.35); }

/* карточки */
.related { margin-top: 5rem; }
.related-title { font-size: 0.72rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--text-3); margin-bottom: 1.4rem; }
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.card { background: var(--dark); padding: 2rem 1.8rem 2.2rem; display: flex; flex-direction: column; gap: 0.9rem; text-decoration: none; min-height: 260px; transition: background 0.3s; }
.card:hover { background: var(--dark-2); }
.card:hover .card-more { transform: translateX(4px); }
.card[hidden] { display: none; }
.card-meta { font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); }
.card-title { font-family: var(--display); font-weight: 600; font-size: 1.7rem; line-height: 1.1; color: var(--text); text-wrap: balance; }
.card-desc { font-size: 0.93rem; color: var(--text-2); line-height: 1.6; }
.card-more { margin-top: auto; font-size: 0.8rem; letter-spacing: 0.08em; color: var(--accent); transition: transform 0.3s var(--ease); }

/* список статей */
.index { padding: 0 clamp(1rem, 4vw, 4rem) 6rem; max-width: 1280px; margin: 0 auto; }
.index-head { padding: clamp(3rem, 8vw, 7rem) 0 3rem; }
.index-head h1 { font-family: var(--display); font-weight: 600; font-size: clamp(3.2rem, 9vw, 8rem); line-height: 0.95; letter-spacing: -0.02em; margin-bottom: 1.5rem; }
.index-head h1 em { color: var(--accent); }
.filters { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-bottom: 2rem; }
.filters button {
  font: inherit; font-size: 0.8rem; letter-spacing: 0.06em; color: var(--text-2); background: transparent;
  border: 1px solid var(--line); padding: 0.55rem 1.1rem; cursor: pointer; transition: all 0.2s;
}
.filters button:hover { color: var(--text); border-color: var(--text-3); }
.filters button.on { background: var(--accent); border-color: var(--accent); color: var(--dark); font-weight: 500; }

/* подвал */
.foot { border-top: 1px solid var(--line); padding: 3rem clamp(1rem, 4vw, 4rem); display: flex; flex-wrap: wrap; gap: 1.5rem 3rem; justify-content: space-between; align-items: center; font-size: 0.85rem; color: var(--text-3); }
.foot-logo { font-family: var(--display); font-size: 1.5rem; font-weight: 600; color: var(--text); }
.foot-logo span { color: var(--accent); }
.foot-links { display: flex; flex-wrap: wrap; gap: 1.4rem; }
.foot-links a { text-decoration: none; color: var(--text-2); }
.foot-links a:hover { color: var(--accent); }

/* адаптив */
@media (max-width: 1024px) {
  .post-grid { grid-template-columns: minmax(0, 1fr); }
  .toc { position: static; border: 1px solid var(--line); padding: 1.3rem; }
  .cards { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .post-head { grid-template-columns: 1fr; }
  .stat { max-width: 320px; }
  .stat-card { aspect-ratio: 16 / 10; }
  .cards { grid-template-columns: 1fr; }
  .card { min-height: 0; }
  .prose { font-size: 1.05rem; }
  .author-box { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) { .stat-card { transform: none !important; } }

/* ─────────── объём у главной цифры: две подложки на разной глубине ─────────── */
.stat { position: relative; transform-style: preserve-3d; }
.stat-layer {
  position: absolute; inset: 0; border: 1px solid rgba(255, 122, 0, 0.18);
  background: linear-gradient(160deg, rgba(31, 29, 25, 0.7), rgba(22, 21, 18, 0.4));
  transform: translateZ(-40px) translate(14px, 14px); transition: transform 0.6s var(--ease); pointer-events: none;
}
.stat-layer--3 { transform: translateZ(-80px) translate(28px, 28px); border-color: rgba(255, 122, 0, 0.1); }
@media (max-width: 720px) { .stat-layer { display: none; } }

/* ─────────── график: полосы вырастают при прокрутке ─────────── */
.chart { margin: 2.6em 0; padding: 1.8rem 1.8rem 1.6rem; background: var(--dark-2); border: 1px solid var(--line); }
.chart-title { font-family: var(--head); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text-3); margin-bottom: 1.4rem; }
.chart-rows { display: grid; gap: 0.9rem; }
.chart-row { display: grid; grid-template-columns: minmax(120px, 34%) 1fr; gap: 1rem; align-items: center; }
.chart-label { font-size: 0.92rem; color: var(--text); line-height: 1.3; }
.chart-label small { display: block; color: var(--text-3); font-size: 0.78rem; }
.chart-track { height: 38px; background: rgba(240, 237, 230, 0.04); position: relative; }
.chart-bar {
  height: 100%; width: var(--w); background: linear-gradient(90deg, rgba(255, 122, 0, 0.35), rgba(255, 122, 0, 0.7));
  transform: scaleX(0); transform-origin: left; transition: transform 1.2s var(--ease) var(--d);
  display: flex; align-items: center; justify-content: flex-end; padding-right: 0.8rem; min-width: 5.5rem;
}
.chart-bar span { font-family: var(--head); font-weight: 700; font-size: 0.95rem; color: var(--text); white-space: nowrap; }
.chart-row.is-best .chart-bar { background: linear-gradient(90deg, rgba(255, 122, 0, 0.6), #FF7A00); box-shadow: 0 0 24px rgba(255, 122, 0, 0.35); }
.chart-row.is-best .chart-bar span { color: var(--dark); }
.chart.in .chart-bar { transform: scaleX(1); }
@media (max-width: 720px) { .chart-row { grid-template-columns: 1fr; gap: 0.35rem; } .chart { padding: 1.3rem; } }

/* ─────────── скриншоты из кабинета: стопка в 3D, раскладывается при прокрутке ─────────── */
.proof { margin: 3em 0; }
.proof-title { font-family: var(--head); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--accent); margin-bottom: 1.4rem; }
.proof-deck { display: grid; gap: 1.2rem; perspective: 1400px; }
.proof-card {
  all: unset; cursor: zoom-in; display: block; background: #fff; border: 1px solid rgba(240, 237, 230, 0.15);
  box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.9), 0 0 0 1px rgba(255, 122, 0, 0.08);
  transform: translateY(calc(var(--i) * -60px)) rotateX(38deg) scale(0.92); transform-origin: 50% 0;
  opacity: 0.4; transition: transform 1s var(--ease) calc(var(--i) * 140ms), opacity 0.8s ease calc(var(--i) * 140ms), box-shadow 0.3s;
}
.proof-card img { width: 100%; height: auto; display: block; }
.proof-card span {
  display: block; background: var(--dark-2); color: var(--text-2); font-size: 0.85rem; line-height: 1.4;
  padding: 0.7rem 1rem; border-top: 1px solid var(--line);
}
.proof.in .proof-card { transform: none; opacity: 1; }
.proof-card:hover { box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.9), 0 0 0 1px rgba(255, 122, 0, 0.6); }
.proof-card:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.proof-note { font-size: 0.8rem; color: var(--text-3); margin-top: 0.8rem; }
.lightbox { position: fixed; inset: 0; z-index: 100; background: rgba(13, 12, 10, 0.92); display: none; place-items: center; padding: 4vw; cursor: zoom-out; }
.lightbox.on { display: grid; }
.lightbox img { max-width: 100%; max-height: 90vh; box-shadow: 0 40px 80px rgba(0, 0, 0, 0.7); }
@media (prefers-reduced-motion: reduce) { .chart-bar { transform: none; transition: none; } .proof-card { transform: none; opacity: 1; transition: none; } }

/* ─────────── схема-конвейер: шаги выезжают по очереди, шаги человека — оранжевые ─────────── */
.flow { margin: 2.6em 0; padding: 1.8rem; background: var(--dark-2); border: 1px solid var(--line); }
.flow-steps { list-style: none; padding: 0 !important; display: grid; grid-template-columns: repeat(var(--n, 4), minmax(0, 1fr)); gap: 0.8rem; perspective: 900px; counter-reset: none; }
.flow-step {
  position: relative; padding: 1.1rem 1rem 1rem; background: var(--dark); border: 1px solid var(--line); margin: 0 !important;
  opacity: 0; transform: translateY(24px) rotateX(-18deg); transition: transform 0.8s var(--ease) var(--d), opacity 0.6s ease var(--d), border-color 0.3s;
}
.flow.in .flow-step { opacity: 1; transform: none; }
.flow-step:hover { border-color: rgba(255, 122, 0, 0.5); }
.flow-num { font-family: var(--head); font-size: 0.7rem; color: var(--accent); letter-spacing: 0.1em; }
.flow-step b { display: block; color: var(--text); font-weight: 500; margin: 0.35rem 0 0.4rem; line-height: 1.25; }
.flow-step p { font-size: 0.85rem; line-height: 1.5; color: var(--text-2); margin: 0; }
.flow-step em { display: inline-block; margin-top: 0.7rem; font-style: normal; font-size: 0.68rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); }
.flow-step.is-human { border-color: rgba(255, 122, 0, 0.45); background: linear-gradient(160deg, rgba(255, 122, 0, 0.12), var(--dark) 70%); }
.flow-step.is-human em { color: var(--accent); }

/* ─────────── макет объявления Директа с подписями полей ─────────── */
.admock { margin: 2.6em 0; padding: 1.8rem; background: var(--dark-2); border: 1px solid var(--line); }
.admock-card {
  background: #fff; color: #1a1a1a; padding: 1.3rem 1.4rem 1.2rem; font-family: Arial, sans-serif; max-width: 640px;
  box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.9); transform: perspective(900px) rotateX(10deg) translateY(20px); opacity: 0;
  transition: transform 1s var(--ease), opacity 0.7s ease;
}
.admock.in .admock-card { transform: none; opacity: 1; }
.admock-meta { font-size: 13px; color: #555; margin-bottom: 6px; }
.admock-tag { font-weight: 700; color: #1a1a1a; margin-right: 6px; }
.admock-h { font-size: 19px; line-height: 1.3; color: #1d2c8c; margin-bottom: 6px; }
.admock-h2 { color: #1d2c8c; opacity: 0.85; }
.admock-text { font-size: 14px; line-height: 1.45; color: #333; margin: 0 0 6px !important; }
.admock-callouts { font-size: 13px; color: #666; margin-bottom: 8px; }
.admock-links { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 14px; }
.admock-links span { color: #1d2c8c; }
.admock [data-f] { position: relative; outline: 1.5px dashed rgba(255, 122, 0, 0.9); outline-offset: 3px; display: inline-block; margin-top: 18px; }
.admock [data-f]::before {
  content: attr(data-f); position: absolute; left: -3px; top: -21px; font: 600 10px/1 'Jost', sans-serif; letter-spacing: 0.06em;
  text-transform: uppercase; color: #fff; background: #FF7A00; padding: 3px 6px; white-space: nowrap;
}
.admock-h2[data-f]::before { left: auto; right: -3px; }
@media (prefers-reduced-motion: reduce) { .flow-step, .admock-card { opacity: 1; transform: none; transition: none; } }

@media (max-width: 900px) { .flow-steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .flow-steps { grid-template-columns: 1fr; } }
.admock [data-f] { margin-top: 30px; }
.admock-h { display: flex; flex-direction: column; align-items: flex-start; gap: 0; }
.admock-links[data-f], .admock-links { display: inline-flex; flex-wrap: wrap; gap: 6px 16px; }
.admock-h2[data-f]::before { left: -3px; right: auto; }

.admock-text[data-f] { margin: 30px 0 6px !important; }

/* ─────────── кнопка «Главная» в шапке ─────────── */
.bar-left { display: flex; align-items: center; gap: clamp(0.8rem, 2vw, 1.6rem); }
.bar-home {
  font-size: 0.85rem; letter-spacing: 0.04em; text-decoration: none; color: var(--text);
  padding: 0.45rem 0.9rem; border: 1px solid var(--line); transition: border-color 0.2s, color 0.2s;
}
.bar-home:hover { border-color: var(--accent); color: var(--accent); }
@media (max-width: 640px) { .bar-left .bar-logo { display: none; } .bar-home { font-size: 0.95rem; } }

/* ─────────── форма заявки в блоге ─────────── */
.lead-form {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(1.5rem, 4vw, 3rem);
  margin-top: 3rem; padding: clamp(1.5rem, 4vw, 2.6rem); border: 1px solid rgba(255, 122, 0, 0.35);
  background: radial-gradient(120% 140% at 0% 0%, rgba(255, 122, 0, 0.1), transparent 60%), var(--dark-2);
}
.index .lead-form { max-width: 1100px; margin: 4rem auto 0; }
.lf-text p { font-size: 1.1rem; color: var(--text-2); }
.lf { display: grid; gap: 0.9rem; align-content: start; }
.lf-field { display: grid; gap: 0.35rem; }
.lf-field span { font-size: 0.8rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-3); }
.lf-field input {
  font: inherit; font-size: 1.1rem; color: var(--text); background: rgba(240, 237, 230, 0.04);
  border: 1px solid var(--line); padding: 0.85rem 1rem; outline: none; transition: border-color 0.2s;
}
.lf-field input:focus { border-color: var(--accent); }
.lf-consent { display: flex; gap: 0.6rem; align-items: flex-start; font-size: 0.85rem; color: var(--text-3); line-height: 1.5; }
.lf-consent input { margin-top: 0.2rem; accent-color: var(--accent); width: 16px; height: 16px; flex-shrink: 0; }
.lf-consent a { color: var(--accent); }
.lf .btn { justify-self: start; border: 0; cursor: pointer; font: inherit; }
.lf-msg { font-size: 0.95rem; color: var(--accent); min-height: 1.2em; }
.lf-done { font-size: 1.15rem; color: var(--text); padding: 1rem 0; }
.lf-done b { color: var(--accent); }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }
@media (max-width: 760px) { .lead-form { grid-template-columns: 1fr; } .lf .btn { justify-self: stretch; text-align: center; } }

/* ─────────── оживление блога: свет за курсором, появление, свечение формы ─────────── */
.card { position: relative; overflow: hidden; }
.card::before {
  content: ''; position: absolute; inset: 0; pointer-events: none; opacity: 0; transition: opacity 0.35s;
  background: radial-gradient(360px circle at var(--px, 50%) var(--py, 50%), rgba(255, 122, 0, 0.12), transparent 50%);
}
.card:hover::before { opacity: 1; }
.card > * { position: relative; }
.lead-form { position: relative; overflow: hidden; }
.lead-form::after {
  content: ''; position: absolute; inset: -1px; pointer-events: none; opacity: 0;
  background: linear-gradient(110deg, transparent 30%, rgba(255, 176, 103, 0.16) 50%, transparent 70%) no-repeat;
  background-size: 220% 100%; background-position: 120% 0;
}
@media (prefers-reduced-motion: no-preference) {
  .fx-rv { opacity: 0; transform: translateY(26px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); transition-delay: var(--d, 0s); }
  .fx-rv.in { opacity: 1; transform: none; }
  .lead-form.in::after { opacity: 1; animation: lf-shine 1.6s 0.4s var(--ease) forwards; }
  @keyframes lf-shine { to { background-position: -120% 0; } }
}