/* ============================================================
   ВЕКТОР ЗВУКА / SOUND VECTOR — лендинг, v1
   Концепция: «музыкальный актив → сцена»
   Дизайн-токены и базовые стили
   ============================================================ */

:root {
  --bg: #07080b;
  --bg-2: #0b0d12;
  --bg-3: #10131a;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-2: rgba(255, 255, 255, 0.055);
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.16);

  --text: #f3f4f7;
  --muted: #939bab;
  --dim: #6c7484;

  --lime: #c9fa4b;
  --mint: #4fe0cf;
  --violet: #8b5cf6;
  --rose: #f472b6;

  --grad: linear-gradient(100deg, var(--lime) 0%, var(--mint) 42%, var(--violet) 100%);
  --grad-soft: linear-gradient(140deg, rgba(201, 250, 75, 0.16), rgba(79, 224, 207, 0.08) 45%, rgba(139, 92, 246, 0.16));

  --r-sm: 10px;
  --r-md: 16px;
  --r-lg: 24px;
  --r-xl: 32px;

  --shadow: 0 30px 80px -40px rgba(0, 0, 0, 0.9);
  --shadow-glow: 0 0 0 1px rgba(201, 250, 75, 0.22), 0 24px 70px -30px rgba(201, 250, 75, 0.25);

  --font-display: "Unbounded", "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;

  --header-h: 72px;
  --pad: clamp(20px, 4vw, 48px);
  --section-y: clamp(64px, 8vw, 112px);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* фоновые световые пятна */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(760px 460px at 78% -6%, rgba(139, 92, 246, 0.16), transparent 70%),
    radial-gradient(620px 420px at 8% 4%, rgba(79, 224, 207, 0.09), transparent 70%),
    radial-gradient(900px 620px at 50% 108%, rgba(201, 250, 75, 0.05), transparent 72%);
}

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

/* grid/flex-элементы не должны раздувать колонки своим min-content */
.hero-grid > *,
.audience-grid > *,
.directions > *,
.event-pillars > *,
.lifecycle > *,
.process > *,
.transparency-grid > *,
.faq > *,
.cta-grid > *,
.footer-cols > * { min-width: 0; }
.hero-card,
.report,
.form { max-width: 100%; }
.hero h1,
.section-head h2,
.direction h3,
.cta h2,
.audience h3 { overflow-wrap: break-word; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }

::selection { background: var(--lime); color: #0a0b0e; }

:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 200;
  padding: 12px 18px;
  background: var(--lime);
  color: #0a0b0e;
  font-weight: 700;
  border-radius: 8px;
  transition: top 0.2s ease;
}
.skip-link:focus { top: 16px; }

.wrap {
  width: min(1200px, 100%);
  margin-inline: auto;
  padding-inline: var(--pad);
  position: relative;
  z-index: 1;
}

/* ============================================================ Header */

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  transition: background 0.3s ease, border-color 0.3s ease, backdrop-filter 0.3s ease;
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
  background: rgba(7, 8, 11, 0.82);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom-color: var(--line);
}

.header-inner {
  width: min(1280px, 100%);
  margin-inline: auto;
  padding-inline: var(--pad);
  display: flex;
  align-items: center;
  gap: 28px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
}
.brand-mark {
  width: 50px;
  height: 50px;
  flex: 0 0 auto;
  display: block;
  filter: drop-shadow(0 0 14px rgba(79, 224, 207, 0.32));
}
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text b {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.brand-text small {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--dim);
  margin-top: 3px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 26px;
  margin-left: auto;
}
.nav a {
  font-size: 14.5px;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.2s ease;
  white-space: nowrap;
}
.nav a:hover { color: var(--text); }

.lang {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 100px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
}
.lang a {
  padding: 5px 10px;
  border-radius: 100px;
  color: var(--dim);
  transition: background 0.2s ease, color 0.2s ease;
}
.lang a:hover { color: var(--text); }
.lang a[aria-current="true"] { background: var(--surface-2); color: var(--text); }

.header-cta { flex: 0 0 auto; }

.burger {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  margin-left: 4px;
}
.burger i {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.2s ease;
}
.burger[aria-expanded="true"] i:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] i:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] i:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: var(--header-h) 0 auto 0;
  z-index: 99;
  background: rgba(9, 10, 14, 0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--line);
  padding: 22px var(--pad) 30px;
  display: none;
  flex-direction: column;
  gap: 4px;
}
.mobile-menu.is-open { display: flex; }
.mobile-menu a {
  padding: 14px 0;
  font-size: 19px;
  font-weight: 600;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.mobile-menu .btn { margin-top: 18px; }

/* ============================================================ Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 24px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 15px;
  line-height: 1;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.25s ease, background 0.25s ease, border-color 0.25s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--lime);
  color: #0a0b0e;
  box-shadow: 0 14px 40px -16px rgba(201, 250, 75, 0.65);
}
.btn-primary:hover {
  box-shadow: 0 18px 50px -14px rgba(201, 250, 75, 0.8);
  transform: translateY(-1px);
}

.btn-ghost {
  background: var(--surface);
  border-color: var(--line);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--line-strong); background: var(--surface-2); }

.btn-sm { padding: 11px 18px; font-size: 14px; }
.btn-block { width: 100%; }

.btn .arrow { transition: transform 0.25s ease; }
.btn:hover .arrow { transform: translateX(3px); }

/* ============================================================ Hero */

.hero {
  position: relative;
  padding-top: calc(var(--header-h) + clamp(48px, 7vw, 92px));
  padding-bottom: clamp(40px, 6vw, 72px);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(0, 0.84fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 22px;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--lime);
  flex: 0 0 auto;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(32px, 4.3vw, 56px);
  line-height: 1.05;
  letter-spacing: -0.038em;
  margin: 0 0 24px;
  text-wrap: balance;
}
.hero h1 .accent {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero h1 .accent.nowrap { white-space: nowrap; }

/* английские строки длиннее — чуть уменьшаем заголовок */
html[lang="en"] .hero h1 { font-size: clamp(30px, 4.1vw, 54px); }

.hero-lead {
  font-size: clamp(17px, 1.5vw, 20px);
  color: var(--muted);
  max-width: 54ch;
  margin: 0 0 32px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 30px;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 28px;
  max-width: 540px;
  padding: 0;
  margin: 0;
  list-style: none;
  font-size: 14px;
  color: var(--muted);
}
.hero-facts li { display: flex; align-items: center; gap: 8px; }
.hero-facts li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 12px rgba(201, 250, 75, 0.8);
  flex: 0 0 auto;
}

/* карточка «каталог в работе» */
.hero-card {
  position: relative;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.015) 46%, rgba(255, 255, 255, 0.03));
  padding: 22px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}
.hero-card::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(150deg, rgba(201, 250, 75, 0.5), transparent 34%, transparent 62%, rgba(139, 92, 246, 0.45));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.hc-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 6px;
}
.hc-title { font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--dim); font-weight: 700; }
.hc-live {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lime);
}
.hc-live::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--lime);
  animation: pulse 2.2s ease-in-out infinite;
}

.hc-rows { display: flex; flex-direction: column; }
.hc-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 15px 0;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.07);
}
.hc-row:last-child { border-bottom: 0; padding-bottom: 4px; }
.hc-label { font-size: 14.5px; color: var(--text); }
.hc-label small { display: block; color: var(--dim); font-size: 12.5px; margin-top: 2px; }
.hc-value {
  font-size: 13px;
  font-weight: 700;
  padding: 6px 11px;
  border-radius: 100px;
  background: rgba(201, 250, 75, 0.1);
  color: var(--lime);
  white-space: nowrap;
}
.hc-value.is-mint { background: rgba(79, 224, 207, 0.1); color: var(--mint); }
.hc-value.is-violet { background: rgba(139, 92, 246, 0.14); color: #b79cff; }
.hc-value.is-dim { background: rgba(255, 255, 255, 0.06); color: var(--muted); }

.hc-foot {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12.5px;
  color: var(--dim);
}
.hc-bars { display: flex; align-items: flex-end; gap: 3px; height: 26px; }
.hc-bars i {
  width: 3px;
  border-radius: 2px;
  background: var(--grad);
  animation: bar 1.6s ease-in-out infinite;
  transform-origin: bottom;
}

/* эквалайзер-фон */
.spectrum {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 190px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 4px;
  padding: 0 var(--pad);
  opacity: 0.16;
  pointer-events: none;
  mask-image: linear-gradient(to top, #000 5%, transparent 92%);
  -webkit-mask-image: linear-gradient(to top, #000 5%, transparent 92%);
}
.spectrum i {
  flex: 1 1 auto;
  min-width: 2px;
  max-width: 8px;
  border-radius: 3px 3px 0 0;
  background: var(--grad);
  animation: bar 2.4s ease-in-out infinite;
  transform-origin: bottom;
}

@keyframes bar {
  0%, 100% { transform: scaleY(0.32); }
  50% { transform: scaleY(1); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(201, 250, 75, 0.4); }
  50% { opacity: 0.55; box-shadow: 0 0 0 6px rgba(201, 250, 75, 0); }
}

/* ============================================================ Баннер события (IMX) */

.event-strip {
  border-top: 1px solid rgba(201, 250, 75, 0.22);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(720px 220px at 12% 0%, rgba(201, 250, 75, 0.12), transparent 70%),
    radial-gradient(620px 220px at 92% 100%, rgba(79, 224, 207, 0.1), transparent 70%),
    var(--bg-2);
}
.event-strip-inner {
  display: flex;
  align-items: center;
  gap: 18px;
  padding-block: 16px;
}
.event-strip-date {
  flex: 0 0 auto;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--lime);
  white-space: nowrap;
}
.event-strip-inner p {
  margin: 0;
  font-size: 15px;
  color: var(--muted);
}
.event-strip-inner p strong { color: var(--text); font-weight: 700; }
.event-strip-inner .btn { margin-left: auto; flex: 0 0 auto; }

@media (max-width: 860px) {
  .event-strip-inner { flex-wrap: wrap; gap: 10px 14px; padding-block: 14px; }
  .event-strip-inner p { flex: 1 1 100%; order: 3; font-size: 14px; }
  .event-strip-inner .btn { margin-left: 0; order: 2; }
}

/* ============================================================ Marquee */

.marquee {
  position: relative;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.012);
  overflow: hidden;
  padding: 18px 0;
}
.marquee-track {
  display: flex;
  align-items: center;
  gap: 46px;
  width: max-content;
  animation: marquee 38s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item {
  display: flex;
  align-items: center;
  gap: 46px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dim);
  white-space: nowrap;
}
.marquee-item::after {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--line-strong);
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============================================================ Sections */

section { position: relative; }
.section { padding-block: var(--section-y); }
.section-tight { padding-block: clamp(52px, 6vw, 84px); }

.section-head { max-width: 760px; margin-bottom: clamp(36px, 4.5vw, 60px); }
.section-head h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(27px, 3.4vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin: 0 0 18px;
  text-wrap: balance;
}
.section-head p {
  color: var(--muted);
  font-size: clamp(16px, 1.35vw, 18.5px);
  margin: 0;
  max-width: 62ch;
}
.section-head .num {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--lime);
  display: block;
  margin-bottom: 16px;
}

/* ============================================================ Кому */

.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}
.audience {
  position: relative;
  padding: 30px 26px 28px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
  overflow: hidden;
  transition: border-color 0.3s ease, transform 0.3s ease, background 0.3s ease;
}
.audience:hover {
  border-color: rgba(201, 250, 75, 0.32);
  background: var(--surface-2);
  transform: translateY(-3px);
}
.audience-icon {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: var(--grad-soft);
  border: 1px solid var(--line);
  margin-bottom: 20px;
}
.audience-icon svg { width: 22px; height: 22px; stroke: var(--lime); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.audience h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin: 0 0 10px;
}
.audience p { margin: 0; color: var(--muted); font-size: 15px; }
.audience ul { margin: 16px 0 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.audience li { position: relative; padding-left: 20px; font-size: 14px; color: var(--muted); }
.audience li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 1px;
  background: var(--lime);
}

/* ============================================================ Направления */

.directions {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
}
.direction {
  position: relative;
  grid-column: span 2;
  padding: 30px 26px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.012));
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: border-color 0.3s ease, background 0.3s ease, transform 0.3s ease;
  min-height: 240px;
}
.direction:nth-child(1),
.direction:nth-child(2) { grid-column: span 3; }
.direction:hover {
  border-color: rgba(79, 224, 207, 0.34);
  transform: translateY(-3px);
}
.direction-num {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--dim);
}
.direction h3 {
  font-family: var(--font-display);
  font-size: clamp(19px, 1.7vw, 23px);
  font-weight: 500;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin: 0;
}
.direction p { margin: 0; color: var(--muted); font-size: 15px; }
.direction .tags { margin-top: auto; display: flex; flex-wrap: wrap; gap: 7px; padding-top: 8px; }
.direction .tag {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 5px 10px;
  border: 1px solid var(--line);
  border-radius: 100px;
}
.direction.is-featured {
  background:
    radial-gradient(600px 240px at 100% 0%, rgba(201, 250, 75, 0.14), transparent 68%),
    linear-gradient(170deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.015));
  border-color: rgba(201, 250, 75, 0.26);
}

/* ============================================================ Мероприятия */

.events {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(900px 500px at 12% 0%, rgba(139, 92, 246, 0.14), transparent 66%),
    radial-gradient(700px 460px at 92% 90%, rgba(79, 224, 207, 0.09), transparent 70%),
    var(--bg-2);
  overflow: hidden;
}

.events .section-head { max-width: 820px; }
.events .section-head h2 { font-size: clamp(29px, 3.6vw, 48px); }

.event-pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 26px;
}
.pillar {
  padding: 28px 24px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(6px);
}
.pillar-kicker {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mint);
  margin-bottom: 12px;
}
.pillar h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin: 0 0 10px;
}
.pillar p { margin: 0; color: var(--muted); font-size: 14.5px; }

/* лента этапов */
.lifecycle {
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: rgba(7, 8, 11, 0.5);
  padding: clamp(22px, 3vw, 34px);
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
  position: relative;
}
.lifecycle::before {
  content: "";
  position: absolute;
  left: 34px;
  right: 34px;
  top: 54px;
  height: 1px;
  background: linear-gradient(90deg, rgba(201, 250, 75, 0.5), rgba(79, 224, 207, 0.4), rgba(139, 92, 246, 0.5));
  opacity: 0.5;
}
.step-num {
  position: relative;
  z-index: 1;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 12.5px;
  font-weight: 600;
  background: var(--bg-3);
  border: 1px solid var(--line-strong);
  margin-bottom: 16px;
}
.stage h4 {
  font-size: 15.5px;
  font-weight: 700;
  margin: 0 0 6px;
  letter-spacing: -0.01em;
}
.stage p { margin: 0; font-size: 13.5px; color: var(--muted); line-height: 1.5; }

.events-note {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-top: 22px;
  padding: 18px 22px;
  border-radius: var(--r-md);
  border: 1px solid rgba(201, 250, 75, 0.2);
  background: rgba(201, 250, 75, 0.05);
  font-size: 14.5px;
  color: var(--muted);
}
.events-note strong { color: var(--text); }
.events-note svg { flex: 0 0 auto; width: 20px; height: 20px; stroke: var(--lime); fill: none; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; margin-top: 2px; }

/* ============================================================ Манифест */

.manifesto {
  border-top: 1px solid var(--line);
  background:
    radial-gradient(760px 420px at 86% 0%, rgba(139, 92, 246, 0.16), transparent 68%),
    radial-gradient(620px 380px at 4% 100%, rgba(201, 250, 75, 0.07), transparent 70%),
    var(--bg-2);
}
.manifesto h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(30px, 4.6vw, 58px);
  line-height: 1.03;
  letter-spacing: -0.04em;
  margin: 0 0 22px;
  max-width: 20ch;
  text-wrap: balance;
}
.manifesto h2 .accent {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.manifesto-lead {
  color: var(--muted);
  font-size: clamp(16px, 1.4vw, 19px);
  max-width: 62ch;
  margin: 0 0 clamp(32px, 4vw, 48px);
}

.manifesto-chain {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: stretch;
  gap: 14px;
}
.chain-node {
  position: relative;
  padding: 24px 22px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.035);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.chain-node:last-of-type {
  border-color: rgba(201, 250, 75, 0.28);
  background:
    radial-gradient(320px 160px at 100% 0%, rgba(201, 250, 75, 0.12), transparent 70%),
    rgba(255, 255, 255, 0.035);
}
.chain-num {
  font-family: var(--font-display);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--dim);
}
.chain-node h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.chain-node p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}
.chain-arrow {
  display: grid;
  place-items: center;
  color: var(--lime);
  font-size: 20px;
  line-height: 1;
  opacity: 0.75;
}

/* ============================================================ Как работаем */

.process {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  counter-reset: step;
}
.process-item {
  position: relative;
  padding: 28px 24px 26px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--surface);
  min-height: 200px;
}
.process-item::before {
  counter-increment: step;
  content: "0" counter(step);
  display: block;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--lime);
  margin-bottom: 20px;
}
.process-item h3 {
  font-family: var(--font-display);
  font-size: 17.5px;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin: 0 0 10px;
  line-height: 1.25;
}
.process-item p { margin: 0; color: var(--muted); font-size: 14.5px; }

/* ============================================================ Прозрачность */

.transparency-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}

.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.checks li {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.checks li:last-child { border-bottom: 0; }
.checks .tick {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(201, 250, 75, 0.12);
  margin-top: 2px;
}
.checks .tick svg { width: 12px; height: 12px; stroke: var(--lime); fill: none; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.checks h4 { margin: 0 0 4px; font-size: 16px; font-weight: 700; letter-spacing: -0.01em; }
.checks p { margin: 0; font-size: 14.5px; color: var(--muted); }

/* мок-отчёт */
.report {
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.012));
  padding: 24px;
  box-shadow: var(--shadow);
}
.report-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.report-head h4 { margin: 0 0 4px; font-family: var(--font-display); font-size: 15px; font-weight: 500; }
.report-head span { font-size: 12px; color: var(--dim); letter-spacing: 0.06em; text-transform: uppercase; }
.report-badge {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--lime);
  border: 1px solid rgba(201, 250, 75, 0.3);
  padding: 5px 9px;
  border-radius: 100px;
  white-space: nowrap;
}
.report-rows { display: grid; gap: 0; margin: 6px 0 0; }
.report-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 14px;
  padding: 13px 0;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.07);
  font-size: 14.5px;
}
.report-row:last-child { border-bottom: 0; }
.report-row span { color: var(--muted); }
.report-row b { font-variant-numeric: tabular-nums; font-weight: 700; }
.report-row.is-total { padding-top: 16px; }
.report-row.is-total b { color: var(--lime); font-size: 19px; }
.report-note {
  margin: 16px 0 0;
  font-size: 12px;
  color: var(--dim);
  line-height: 1.5;
}

/* ============================================================ FAQ */

.faq {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
  gap: clamp(28px, 4vw, 56px);
  align-items: start;
}
.faq-list { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0;
  font-size: 16.5px;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: color 0.2s ease;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--lime); }
.faq summary .plus {
  flex: 0 0 auto;
  position: relative;
  width: 20px;
  height: 20px;
  margin-top: 3px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
}
.faq summary .plus::before,
.faq summary .plus::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 9px;
  height: 1.5px;
  background: currentColor;
  transform: translate(-50%, -50%);
  transition: transform 0.25s ease;
}
.faq summary .plus::after { transform: translate(-50%, -50%) rotate(90deg); }
.faq details[open] summary .plus::after { transform: translate(-50%, -50%) rotate(0); }
.faq details[open] summary { color: var(--text); }
.faq .answer { padding: 0 40px 24px 0; color: var(--muted); font-size: 15.5px; }
.faq .answer p { margin: 0 0 10px; }
.faq .answer p:last-child { margin-bottom: 0; }

/* ============================================================ Форма */

.cta {
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(860px 480px at 88% 6%, rgba(201, 250, 75, 0.12), transparent 66%),
    radial-gradient(720px 460px at 4% 96%, rgba(139, 92, 246, 0.16), transparent 70%),
    var(--bg-2);
}
.cta-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(32px, 4.5vw, 64px);
  align-items: start;
}
.cta h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(28px, 3.6vw, 46px);
  line-height: 1.08;
  letter-spacing: -0.032em;
  margin: 0 0 18px;
  text-wrap: balance;
}
.cta p { color: var(--muted); margin: 0 0 26px; font-size: 16.5px; max-width: 46ch; }

.contact-list { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.contact-list li { display: flex; align-items: center; gap: 12px; font-size: 15px; color: var(--muted); }
.contact-list svg { width: 17px; height: 17px; stroke: var(--lime); fill: none; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; }
.contact-list a { color: var(--text); border-bottom: 1px solid rgba(255, 255, 255, 0.18); }
.contact-list a:hover { border-bottom-color: var(--lime); }

.form {
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: rgba(10, 12, 17, 0.72);
  backdrop-filter: blur(12px);
  padding: clamp(22px, 3vw, 32px);
  box-shadow: var(--shadow);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.is-wide { grid-column: 1 / -1; }
.field label { font-size: 12.5px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.field label .req { color: var(--lime); }
.field input,
.field select,
.field textarea {
  width: 100%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 13px 14px;
  font-size: 15px;
  color: var(--text);
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
  appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23939bab' stroke-width='2' stroke-linecap='round'><path d='M6 9l6 6 6-6'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}
.field textarea { min-height: 96px; resize: vertical; }
.field input::placeholder,
.field textarea::placeholder { color: #5e6675; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: rgba(201, 250, 75, 0.55);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 0 3px rgba(201, 250, 75, 0.1);
}
.field.has-error input,
.field.has-error select { border-color: rgba(244, 114, 182, 0.7); }
.field .err { font-size: 12.5px; color: #f9a8c9; display: none; }
.field.has-error .err { display: block; }

.consent {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 12px;
  align-items: start;
  margin: 18px 0 20px;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
}
.consent input {
  appearance: none;
  width: 20px;
  height: 20px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
  position: relative;
  margin: 1px 0 0;
  flex: 0 0 auto;
}
.consent input:checked { background: var(--lime); border-color: var(--lime); }
.consent input:checked::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid #0a0b0e;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.consent input:focus-visible { outline: 2px solid var(--lime); outline-offset: 2px; }
.consent a { color: var(--text); text-decoration: underline; text-decoration-color: rgba(255, 255, 255, 0.3); }
.consent.has-error { color: #f9a8c9; }
.consent.has-error input { border-color: rgba(244, 114, 182, 0.9); }

.form-foot { margin-top: 14px; font-size: 12px; color: var(--dim); }
.form-success {
  display: none;
  padding: 26px;
  border-radius: var(--r-md);
  border: 1px solid rgba(201, 250, 75, 0.3);
  background: rgba(201, 250, 75, 0.07);
  text-align: center;
}
.form-success.is-visible { display: block; }
.form-success svg { width: 40px; height: 40px; margin: 0 auto 14px; stroke: var(--lime); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.form-success h3 { font-family: var(--font-display); font-size: 19px; font-weight: 500; margin: 0 0 8px; }
.form-success p { margin: 0; color: var(--muted); font-size: 14.5px; }

/* ============================================================ Footer */

.site-footer {
  border-top: 1px solid var(--line);
  background: var(--bg);
  padding-block: 44px 30px;
  font-size: 14px;
  color: var(--muted);
}
.footer-top {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  justify-content: space-between;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--line);
}
.footer-brand { max-width: 320px; }
.footer-brand p { margin: 16px 0 0; font-size: 13.5px; color: var(--dim); }
.footer-cols { display: flex; flex-wrap: wrap; gap: clamp(28px, 5vw, 64px); }
.footer-col h5 {
  margin: 0 0 14px;
  font-size: 11.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--dim);
  font-weight: 700;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.footer-col a:hover { color: var(--lime); }
.footer-bottom {
  padding-top: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  justify-content: space-between;
  font-size: 12.5px;
  color: var(--dim);
}
.footer-requisites { display: flex; flex-wrap: wrap; gap: 6px 18px; }
.footer-bottom a:hover { color: var(--text); }

/* ============================================================ Cookie */

.cookie {
  position: fixed;
  left: 50%;
  bottom: 20px;
  transform: translate(-50%, 140%);
  z-index: 120;
  width: min(720px, calc(100% - 32px));
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 16px 20px;
  border-radius: var(--r-md);
  border: 1px solid var(--line-strong);
  background: rgba(12, 14, 19, 0.94);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
  font-size: 13px;
  color: var(--muted);
  transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}
.cookie.is-visible { transform: translate(-50%, 0); }
.cookie p { margin: 0; flex: 1 1 auto; }
.cookie-actions { display: flex; gap: 8px; flex: 0 0 auto; }
.cookie .btn { padding: 9px 14px; font-size: 12.5px; }

/* ============================================================ Reveal */

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.is-in { opacity: 1; transform: none; }

/* без JS контент виден всегда */
html:not(.js) .reveal { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee-track { animation: none; }
  .spectrum i, .hc-bars i, .hc-live::before { animation: none; }
}

/* ============================================================ Responsive */

@media (max-width: 1060px) {
  .nav { display: none; }
  .header-cta { margin-left: auto; }
  .burger { display: flex; }
  .lang { display: none; }
  .mobile-menu .lang { display: flex; margin-top: 16px; align-self: flex-start; }

  .hero-grid { grid-template-columns: minmax(0, 1fr); }
  .hero-card { max-width: 520px; }
  .audience-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .audience:last-child { grid-column: 1 / -1; }

  .directions { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .direction,
  .direction:nth-child(1),
  .direction:nth-child(2) { grid-column: span 1; }
  .direction:last-child { grid-column: 1 / -1; }

  .event-pillars { grid-template-columns: minmax(0, 1fr); }
  .lifecycle { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 26px; }
  .lifecycle::before { display: none; }
  .lifecycle .stage:last-child { grid-column: 1 / -1; }

  .process { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .transparency-grid,
  .faq,
  .cta-grid { grid-template-columns: minmax(0, 1fr); }
}

/* ============================================================ Документы (privacy) */

.doc-page {
  padding-top: calc(var(--header-h) + 40px);
  padding-bottom: 72px;
}
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--dim);
  margin-bottom: 34px;
}
.breadcrumbs a:hover { color: var(--lime); }

.doc {
  max-width: 820px;
  padding-bottom: 20px;
}
.doc h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin: 0 0 14px;
}
.doc-meta { font-size: 13.5px; color: var(--dim); margin: 0 0 30px; }
.doc h2 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(18px, 2vw, 22px);
  letter-spacing: -0.015em;
  margin: 40px 0 14px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.doc p,
.doc li { color: var(--muted); font-size: 15.5px; line-height: 1.7; }
.doc p { margin: 0 0 12px; }
.doc ul { margin: 0 0 14px; padding-left: 20px; }
.doc li { margin-bottom: 6px; }
.doc strong { color: var(--text); }

.doc-note {
  padding: 18px 22px;
  border-radius: var(--r-md);
  border: 1px solid rgba(201, 250, 75, 0.24);
  background: rgba(201, 250, 75, 0.06);
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 8px;
}
.doc-note strong { color: var(--lime); }

.doc-back { margin-top: 44px; }

@media (max-width: 680px) {
  body { font-size: 16px; }
  :root { --header-h: 64px; }

  .header-cta { display: none; }
  .brand-mark { width: 42px; height: 42px; }
  .brand-text b { font-size: 13.5px; }

  .hero { padding-top: calc(var(--header-h) + 36px); }
  .hero h1 { letter-spacing: -0.03em; }
  .hero-actions .btn { width: 100%; }
  .hero-facts { grid-template-columns: minmax(0, 1fr); gap: 8px 18px; font-size: 13px; }

  .audience-grid,
  .directions,
  .process { grid-template-columns: 1fr; }
  .audience:last-child,
  .direction:last-child { grid-column: auto; }
  .direction { min-height: 0; }

  .lifecycle { grid-template-columns: 1fr; }
  .lifecycle .stage:last-child { grid-column: auto; }

  .manifesto-chain { grid-template-columns: minmax(0, 1fr); }
  .chain-arrow { transform: rotate(90deg); padding: 2px 0; }

  .form-grid { grid-template-columns: 1fr; }
  .footer-top { flex-direction: column; }
  .cookie { flex-direction: column; align-items: flex-start; gap: 12px; }
  .cookie-actions { width: 100%; }
  .cookie-actions .btn { flex: 1; }
  .report { padding: 18px; }
}