/* ── Fonts (inlined) ─────────────────────────────────────── */
  @font-face { font-family:"Helvetica Neue"; src:url("fonts/HelveticaNeueCyr-Roman.otf") format("opentype"); font-weight:400; font-style:normal; font-display:swap; }
  @font-face { font-family:"Helvetica Neue"; src:url("fonts/HelveticaNeueCyr-Medium.otf") format("opentype"); font-weight:500; font-style:normal; font-display:swap; }
  @font-face { font-family:"Helvetica Neue"; src:url("fonts/HelveticaNeueCyr-Bold.otf") format("opentype"); font-weight:600 700; font-style:normal; font-display:swap; }
  @font-face { font-family:"Helvetica Neue"; src:url("fonts/HelveticaNeueCyr-Black.otf") format("opentype"); font-weight:900; font-style:normal; font-display:swap; }
  /* ── Reset ────────────────────────────────────────────────── */
  *, *::before, *::after { box-sizing: border-box; }
  html, body { margin: 0; padding: 0; }
  body {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-weight: 400;
    color: #fff;
    background: #c5181c;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
  }
  button { font: inherit; color: inherit; border: 0; background: none; cursor: pointer; }

  /* ── Hero ─────────────────────────────────────────────────── */
  .hero {
    position: relative;
    min-height: 100vh;
    min-height: 100svh;
    background-color: #c5181c;
    background-image:
      linear-gradient(100deg, rgba(180, 10, 18, 0.55) 0%, rgba(180, 10, 18, 0.18) 45%, rgba(180, 10, 18, 0) 70%),
      url("hero-bg.jpg");
    background-size: cover;
    background-position: center right;
    background-repeat: no-repeat;
    display: flex;
    flex-direction: column;
    overflow: hidden;
  }
  .hero-container {
    width: 100%;
    max-width: calc(1215px + 48px);
    margin: 0 auto;
    padding: 36px 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
    box-sizing: border-box;
  }

  /* ── Top bar ──────────────────────────────────────────────── */
  .top {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 0 0 24px;
  }
  .logo { display: block; height: 32px; width: auto; }

  /* ── Content ──────────────────────────────────────────────── */
  .content {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 24px 0 48px;
  }
  .inner {
    width: 100%;
    max-width: 720px;
  }

  /* ── Badge / kicker ───────────────────────────────────────── */
  .badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 9px 16px 9px 14px;
    background: rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #fff;
  }
  .badge .live {
    width: 8px; height: 8px; border-radius: 50%;
    background: #fff;
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.7);
    animation: pulse 1.8s ease-out infinite;
  }
  @keyframes pulse {
    0%   { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.7); }
    70%  { box-shadow: 0 0 0 10px rgba(255, 255, 255, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0); }
  }

  /* ── Headline ─────────────────────────────────────────────── */
  h1.title {
    margin: 22px 0 28px;
    font-weight: 700;
    font-size: clamp(45px, calc(30.41px + 4.054vw), 75px);
    line-height: 1.04;
    letter-spacing: -0.02em;
    text-wrap: balance;
    color: #fff;
    max-width: 17ch;
  }
  h1.title .accent {
    display: block;
    font-weight: 400;
    font-size: clamp(19px, 2.1vw, 28px);
    line-height: 1.3;
    letter-spacing: -0.005em;
    color: rgba(255, 255, 255, 0.88);
    margin-top: 18px;
    max-width: 36ch;
  }

  /* ── Meta row ─────────────────────────────────────────────── */
  .meta {
    display: flex;
    flex-wrap: wrap;
    gap: 14px 22px;
    align-items: center;
    margin-bottom: 44px;
  }
  .meta .chip {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    border: 1px solid rgba(255, 255, 255, 0.34);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.08);
    font-size: 16px;
    font-weight: 600;
    color: #fff;
  }
  .meta .chip svg { flex: 0 0 auto; opacity: 0.95; }

  /* ── Countdown ────────────────────────────────────────────── */
  .countdown {
    margin: 0 0 32px;
  }
  .countdown-label {
    font-size: 13px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.82);
    margin-bottom: 14px;
  }
  .timer {
    display: inline-flex;
    align-items: baseline;
    gap: 18px;
  }
  .cell {
    text-align: center;
    min-width: 60px;
  }
  .cell-value {
    display: block;
    font-weight: 600;
    font-size: clamp(38px, 4.4vw, 60px);
    line-height: 1;
    letter-spacing: -0.02em;
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum";
    color: #fff;
  }
  .cell-label {
    display: block;
    margin-top: 10px;
    font-size: 13px;
    letter-spacing: 0.04em;
    font-weight: 500;
    color: #ffd64a;
  }
  .sep {
    display: inline-block;
    font-weight: 700;
    font-size: clamp(28px, 3.4vw, 44px);
    color: rgba(255, 255, 255, 0.55);
    line-height: 1;
  }

  /* ── CTA ──────────────────────────────────────────────────── */
  .cta-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 18px 26px;
  }
  .cta {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 20px 34px;
    text-decoration: none;
    background: #ffd64a;
    color: #4a1300;
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 17px;
    font-weight: 700;
    letter-spacing: 0.01em;
    border-radius: 14px;
    box-shadow: 0 16px 40px -16px rgba(0, 0, 0, 0.55);
    transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease;
  }
  .cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 22px 50px -16px rgba(0, 0, 0, 0.6);
    background: #1a1a1a;
    color: #ffd64a;
  }
  .cta:hover .arrow { transform: translateX(4px); }
  .cta:active { transform: translateY(0); }
  .cta .arrow {
    transition: transform .25s ease;
    display: inline-flex;
  }

  .cta-note {
    margin: 0;
    font-size: 16px;
    line-height: 1.45;
    color: rgba(255, 255, 255, 0.92);
    font-weight: 400;
    white-space: nowrap;
  }

  /* ── Mobile ───────────────────────────────────────────────── */
  @media (max-width: 760px) {
    .hero {
      background-image:
        linear-gradient(180deg, rgba(180, 10, 18, 0.4) 0%, rgba(180, 10, 18, 0.18) 55%, rgba(180, 10, 18, 0) 100%),
        url("hero-bg.jpg");
      background-position: center;
    }
    .top { padding: 0 0 16px; }
    .content { padding: 24px 0 32px; }
    .hero-container { padding: 24px 20px; }
    h1.title { margin: 18px 0 22px; }
    .meta .chip { padding: 10px 14px; font-size: 14px; }
    .cell { min-width: 0; }
    .sep { font-size: 24px; }
    .cta { width: 100%; justify-content: center; padding: 18px 24px; }
    .cta-row { width: 100%; }
    .cta-note { font-size: 14px; }
  }
  @media (max-width: 380px) {
    .cell-value { font-size: 34px; }
    .cell-label { font-size: 11px; }
  }

  /* ═══════════════════════════════════════════════════════════
     SECTION 02 — "Вам будет полезно, если"
     ═══════════════════════════════════════════════════════════ */
  .for-you {
    position: relative;
    background: #160708;
    color: #f2e6cf;
    padding: clamp(72px, 11vh, 140px) 0 clamp(80px, 12vh, 160px);
    overflow: hidden;
  }
  /* Тонкая «дымка» сверху — мост из hero */
  .for-you::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 280px;
    background: linear-gradient(180deg, rgba(197, 24, 28, 0.55) 0%, rgba(197, 24, 28, 0.12) 50%, rgba(197, 24, 28, 0) 100%);
    pointer-events: none;
  }
  /* Тёплое радиальное свечение слева — отголосок огня */
  .for-you::after {
    content: "";
    position: absolute;
    left: -10%;
    top: 15%;
    width: 720px;
    height: 720px;
    background: radial-gradient(closest-side, rgba(255, 138, 60, 0.16), rgba(255, 138, 60, 0) 70%);
    pointer-events: none;
    filter: blur(10px);
  }

  .fy-inner {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: calc(1215px + 48px);
    margin: 0 auto;
    padding: 0 24px;
    box-sizing: border-box;
  }

  /* Заголовок */
  .fy-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 28px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #ffd64a;
  }
  .fy-eyebrow::before {
    content: "";
    width: 36px;
    height: 1px;
    background: #ffd64a;
    opacity: 0.7;
  }
  .fy-title {
    margin: 0 0 56px;
    font-weight: 700;
    font-size: clamp(32px, 4.4vw, 60px);
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: #fff8e6;
    max-width: 22ch;
    text-wrap: balance;
  }
  .fy-title em {
    font-style: normal;
    color: #ffd64a;
  }

  /* Сетка пунктов */
  .fy-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 56px;
  }
  .fy-item {
    display: grid;
    grid-template-columns: 44px 1fr;
    gap: 18px;
    align-items: start;
    padding: 18px 0;
  }

  .fy-check {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255, 214, 74, 0.10);
    border: 1px solid rgba(255, 214, 74, 0.42);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #ffd64a;
    flex: 0 0 auto;
    transition: background .25s ease, transform .25s ease;
  }
  .fy-item:hover .fy-check {
    background: rgba(255, 214, 74, 0.2);
    transform: scale(1.04);
  }
  .fy-check svg { display: block; }

  .fy-text {
    font-size: clamp(16px, 1.25vw, 19px);
    line-height: 1.45;
    color: rgba(245, 235, 218, 0.92);
    font-weight: 400;
    padding-top: 10px;
  }

  /* Подпись внизу секции */
  .fy-foot {
    margin-top: 64px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 20px 28px;
    padding-top: 32px;
    border-top: 1px dashed rgba(255, 214, 74, 0.22);
    color: rgba(245, 235, 218, 0.72);
    font-size: 15px;
  }
  .fy-foot strong { color: #ffd64a; font-weight: 600; }

  @media (max-width: 760px) {
    .for-you { padding: 56px 0 64px; }
    .fy-inner { padding: 0 20px; }
    .fy-title { margin-bottom: 36px; }
    .fy-list { grid-template-columns: 1fr; gap: 0; }
    .fy-item { grid-template-columns: 36px 1fr; gap: 14px; padding: 16px 0; }
    .fy-check { width: 36px; height: 36px; }
    .fy-text { font-size: 16px; padding-top: 6px; }
    .fy-foot { margin-top: 40px; padding-top: 24px; font-size: 14px; }
  }
  .fy-lede {
    margin: -36px 0 48px;
    font-size: clamp(15px, 1.2vw, 18px);
    line-height: 1.5;
    color: rgba(245, 235, 218, 0.7);
    max-width: 48ch;
    font-weight: 400;
  }

  /* Checkbox row — clickable */
  .fy-row {
    display: grid;
    grid-template-columns: 44px 1fr;
    gap: 18px;
    align-items: start;
    cursor: pointer;
    user-select: none;
    width: 100%;
  }
  .fy-input {
    position: absolute;
    width: 1px; height: 1px;
    opacity: 0;
    pointer-events: none;
  }
  .fy-item {
    padding: 0;
    display: block;
  }
  .fy-item .fy-row {
    padding: 18px 0;
  }
  /* Empty by default */
  .fy-check svg {
    opacity: 0;
    transform: scale(0.55);
    transition: opacity .18s ease, transform .22s cubic-bezier(.34,1.56,.64,1);
  }
  /* Checked state */
  .fy-input:checked ~ .fy-check {
    background: rgba(255, 214, 74, 0.22);
    border-color: rgba(255, 214, 74, 0.85);
    box-shadow: 0 0 0 4px rgba(255, 214, 74, 0.08);
  }
  .fy-input:checked ~ .fy-check svg {
    opacity: 1;
    transform: scale(1);
  }
  .fy-input:checked ~ .fy-text {
    color: #fff8e6;
  }
  .fy-input:focus-visible ~ .fy-check {
    outline: 2px solid #ffd64a;
    outline-offset: 3px;
  }
  /* Hover on row affects check */
  .fy-row:hover .fy-check {
    background: rgba(255, 214, 74, 0.16);
    transform: scale(1.04);
  }

  /* Dynamic CTA block */
  .fy-cta {
    margin-top: 56px;
    padding-top: 36px;
    border-top: 1px dashed rgba(255, 214, 74, 0.28);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 22px 32px;
    animation: fyCtaIn .45s cubic-bezier(.2,.7,.2,1) both;
  }
  .fy-cta[hidden] { display: none; }
  @keyframes fyCtaIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
  }
  .cta--gold {
    background: #ffd64a;
    color: #4a1300;
  }
  .cta--gold:hover {
    background: #1a1a1a;
    color: #ffd64a;
  }
  .fy-cta-note {
    margin: 0;
    font-size: 15px;
    line-height: 1.45;
    color: rgba(245, 235, 218, 0.82);
    max-width: 40ch;
  }
  .fy-cta-note strong {
    color: #ffd64a;
    font-weight: 700;
  }

  @media (max-width: 760px) {
    .fy-lede { margin: -20px 0 32px; font-size: 15px; }
    .fy-row { grid-template-columns: 36px 1fr; gap: 14px; }
    .fy-cta { margin-top: 36px; padding-top: 28px; }
    .fy-cta .cta { width: 100%; justify-content: center; }
    .fy-cta-note { width: 100%; }
  }
  /* ═══════════════════════════════════════════════════════════
     SECTION 03 — «На лекции обсудим»
     ═══════════════════════════════════════════════════════════ */
  .discuss {
    position: relative;
    background: #f3ecdd;
    color: #1a0e0c;
    padding: clamp(72px, 11vh, 140px) 0 clamp(80px, 12vh, 160px);
    overflow: hidden;
  }
  /* Тонкая тёплая «световая» виньетка в верхнем правом углу */
  .discuss::before {
    content: "";
    position: absolute;
    right: -10%;
    top: -8%;
    width: 720px;
    height: 720px;
    background: radial-gradient(closest-side, rgba(197, 24, 28, 0.07), rgba(197, 24, 28, 0) 70%);
    pointer-events: none;
  }

  .ds-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: calc(1215px + 48px);
    margin: 0 auto;
    padding: 0 24px;
    box-sizing: border-box;
  }

  .ds-title {
    margin: 0 0 48px;
    font-weight: 700;
    font-size: clamp(32px, 4.4vw, 60px);
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: #1a0e0c;
    max-width: 18ch;
    text-wrap: balance;
  }
  .ds-title em {
    font-style: normal;
    color: #c5181c;
  }

  /* Интро + список — вертикальный поток */
  .ds-body {
    display: block;
  }
  .ds-intro {
    width: 100%;
    max-width: 800px;
    margin-bottom: 64px;
  }
  .ds-intro p {
    margin: 0 0 22px;
    font-size: clamp(16px, 1.3vw, 20px);
    line-height: 1.55;
    color: rgba(26, 14, 12, 0.78);
    max-width: 100%;
  }
  .ds-intro .ds-lead {
    position: relative;
    padding-left: 18px;
    margin-top: 28px;
    color: #1a0e0c;
    font-weight: 600;
    font-size: clamp(17px, 1.45vw, 22px);
    line-height: 1.5;
  }
  .ds-intro .ds-lead::before {
    content: "";
    position: absolute;
    left: 0; top: 6px; bottom: 6px;
    width: 3px;
    background: #c5181c;
    border-radius: 2px;
  }

  .ds-sub {
    margin: 0 0 22px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #c5181c;
  }
  .ds-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px 56px;
  }
  .ds-item {
    display: grid;
    grid-template-columns: auto 1fr;
    column-gap: 10px;
    align-items: start;
  }
  .ds-check {
    display: inline-flex;
    color: #c5181c;
    flex: 0 0 auto;
    font-weight: 400;
    font-size: clamp(15px, 1.15vw, 18px);
    line-height: 1.45;
  }
  .ds-check::before {
    content: "—";
  }
  .ds-text {
    font-size: clamp(15px, 1.15vw, 18px);
    line-height: 1.45;
    color: #1a0e0c;
    padding-top: 0;
  }

  @media (max-width: 880px) {
    .ds-intro { margin-bottom: 48px; }
    .ds-list { grid-template-columns: 1fr; gap: 18px; }
  }
  @media (max-width: 760px) {
    .discuss { padding: 56px 0 64px; }
    .ds-container { padding: 0 20px; }
    .ds-title { margin-bottom: 32px; }
    .ds-intro p { font-size: 16px; }
    .ds-intro .ds-lead { font-size: 17px; }
    .ds-item { grid-template-columns: auto 1fr; column-gap: 8px; }
  }
  .ds-cta {
    margin-top: 56px;
    display: flex;
  }
  .ds-cta .cta {
    box-shadow: 0 16px 40px -16px rgba(0, 0, 0, 0.35);
  }
  @media (max-width: 760px) {
    .ds-cta { margin-top: 40px; }
    .ds-cta .cta { width: 100%; justify-content: center; padding: 18px 24px; }
  }

  /* ═══════════════════════════════════════════════════════════
     SECTION 04 — Спикеры
     ═══════════════════════════════════════════════════════════ */
  .speakers {
    position: relative;
    background: #160708;
    color: #f2e6cf;
    padding: clamp(72px, 11vh, 140px) 0 clamp(80px, 12vh, 160px);
    overflow: hidden;
  }
  .speakers::before {
    content: "";
    position: absolute;
    right: -8%;
    top: -10%;
    width: 720px;
    height: 720px;
    background: radial-gradient(closest-side, rgba(255, 138, 60, 0.14), rgba(255, 138, 60, 0) 70%);
    pointer-events: none;
  }
  .speakers::after {
    content: "";
    position: absolute;
    left: -8%;
    bottom: -10%;
    width: 720px;
    height: 720px;
    background: radial-gradient(closest-side, rgba(255, 138, 60, 0.14), rgba(255, 138, 60, 0) 70%);
    pointer-events: none;
  }
  .sp-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: calc(1215px + 48px);
    margin: 0 auto;
    padding: 0 24px;
    box-sizing: border-box;
  }
  .sp-title {
    margin: 0 0 14px;
    font-weight: 700;
    font-size: clamp(32px, 4.4vw, 60px);
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: #fff8e6;
  }
  .sp-title em {
    font-style: normal;
    color: #ffd64a;
  }
  .sp-sub {
    margin: 0 0 56px;
    font-size: clamp(16px, 1.3vw, 20px);
    line-height: 1.5;
    color: rgba(245, 235, 218, 0.72);
    max-width: 50ch;
  }

  .sp-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 32px;
  }
  .sp-card {
    display: flex;
    flex-direction: column;
    background: rgba(255, 248, 230, 0.03);
    border: 1px solid rgba(255, 214, 74, 0.18);
    border-radius: 20px;
    overflow: hidden;
    transition: border-color .25s ease, transform .25s ease, background .25s ease;
  }
  .sp-card:hover {
    border-color: rgba(255, 214, 74, 0.42);
    background: rgba(255, 248, 230, 0.05);
    transform: translateY(-3px);
  }
  .sp-photo {
    position: relative;
    height: 350px;
    background: #0d0405;
    overflow: hidden;
  }
  .sp-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    filter: saturate(0.92) contrast(1.02);
    transition: transform .6s cubic-bezier(.2,.7,.2,1);
  }
  .sp-card:hover .sp-photo img { transform: scale(1.04); }
  .sp-photo::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(22, 7, 8, 0) 55%, rgba(22, 7, 8, 0.85) 100%);
    pointer-events: none;
  }
  .sp-name {
    position: absolute;
    left: 22px;
    right: 22px;
    bottom: 18px;
    z-index: 1;
    margin: 0;
    font-weight: 700;
    font-size: clamp(20px, 1.5vw, 24px);
    line-height: 1.15;
    color: #fff8e6;
    letter-spacing: -0.005em;
  }
  .sp-body {
    padding: 6px 24px 26px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    flex: 1;
  }
  .sp-role {
    font-size: 14px;
    line-height: 1.5;
    color: rgba(245, 235, 218, 0.85);
    flex: 1;
  }
  .sp-stat-curr {
    /* matches the rest of .sp-stat-num */
  }
  /* Одна жёлтая строка вместо сетки фактов */
  .sp-stat-line {
    margin-top: auto;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 214, 74, 0.16);
    font-weight: 700;
    font-size: clamp(18px, 1.35vw, 22px);
    line-height: 1.2;
    color: #ffd64a;
    letter-spacing: -0.01em;
    min-height: 80px;
    display: flex;
    align-items: center;
  }
  .sp-stats {
    margin-top: auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 18px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 214, 74, 0.16);
    min-height: 80px;
    align-content: center;
  }
  .sp-stats--single { grid-template-columns: 1fr; }
  .sp-stats--single .sp-stat-num { white-space: nowrap; }
  .sp-stat-num {
    display: block;
    font-weight: 700;
    font-size: clamp(20px, 1.5vw, 24px);
    line-height: 1;
    color: #ffd64a;
    letter-spacing: -0.01em;
  }
  .sp-stat-label {
    display: block;
    margin-top: 6px;
    font-size: 12px;
    line-height: 1.3;
    color: rgba(245, 235, 218, 0.6);
  }

  @media (max-width: 980px) {
    .sp-grid { grid-template-columns: 1fr; gap: 22px; max-width: 520px; }
  }
  @media (max-width: 760px) {
    .speakers { padding: 56px 0 64px; }
    .sp-container { padding: 0 20px; }
    .sp-sub { margin-bottom: 32px; }
  }
  /* ═══════════════════════════════════════════════════════════
     SECTION 05 — Регистрация
     ═══════════════════════════════════════════════════════════ */
  .signup {
    position: relative;
    background: #ece6d8;
    padding: clamp(72px, 11vh, 140px) 0 clamp(80px, 12vh, 160px);
    overflow: hidden;
  }
  /* Бегущие строки с чипсами на фоне */
  .signup-bg {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    gap: 14px;
    padding: 24px 0;
    pointer-events: none;
    z-index: 0;
    opacity: 0.7;
  }
  .chip-row {
    display: flex;
    overflow: hidden;
    width: 100%;
  }
  .chip-track {
    display: inline-flex;
    gap: 12px;
    padding-right: 12px;
    flex-shrink: 0;
    animation: chipScroll 450s linear infinite;
    will-change: transform;
  }
  .chip-row--reverse .chip-track { animation-direction: reverse; }
  .chip-row--slow .chip-track  { animation-duration: 600s; }
  .chip-row--fast .chip-track  { animation-duration: 350s; }
  .chip-bg {
    display: inline-flex;
    align-items: center;
    padding: 9px 20px;
    border-radius: 999px;
    background: #d8d3c6;
    color: #6e6557;
    font-size: 15px;
    font-weight: 500;
    white-space: nowrap;
    border: 1px solid rgba(110, 101, 87, 0.07);
  }
  @keyframes chipScroll {
    from { transform: translate3d(0, 0, 0); }
    to   { transform: translate3d(-50%, 0, 0); }
  }
  @media (prefers-reduced-motion: reduce) {
    .chip-track { animation: none; }
  }

  .signup-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: calc(1215px + 48px);
    margin: 0 auto;
    padding: 0 24px;
    box-sizing: border-box;
  }
  .signup-card {
    position: relative;
    background: rgba(255, 255, 255, 0.42);
    -webkit-backdrop-filter: blur(22px) saturate(125%);
    backdrop-filter: blur(22px) saturate(125%);
    border: 1px solid rgba(255, 255, 255, 1);
    border-radius: 24px;
    padding: clamp(36px, 4.5vw, 64px) clamp(28px, 5vw, 72px);
    box-shadow:
      0 30px 80px -30px rgba(22, 7, 8, 0.25),
      0 12px 30px -12px rgba(22, 7, 8, 0.12);
  }
  .signup-title {
    margin: 0 0 32px;
    font-weight: 700;
    font-size: clamp(22px, 2.4vw, 34px);
    line-height: 1.2;
    letter-spacing: -0.015em;
    color: #1a0e0c;
    width: 100%;
    max-width: 850px;
    text-wrap: balance;
  }
  .signup-title em {
    font-style: normal;
    color: #c5181c;
  }

  .signup-form { display: flex; flex-direction: column; gap: 18px; }
  .signup-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr) auto;
    gap: 12px;
    align-items: stretch;
  }
  .signup-row .signup-cta { height: 100%; padding-top: 16px; padding-bottom: 16px; }
  .signup-input {
    appearance: none;
    -webkit-appearance: none;
    border: 1.5px solid #e3dccb;
    background: #fbf7ee;
    border-radius: 12px;
    padding: 16px 18px;
    font: inherit;
    font-size: 16px;
    color: #1a0e0c;
    transition: border-color .2s ease, background .2s ease, box-shadow .2s ease;
    min-width: 0;
  }
  .signup-input::placeholder { color: #9a9082; }
  .signup-input:hover { border-color: #c5181c33; }
  .signup-input:focus {
    outline: none;
    background: #fff;
    border-color: #c5181c;
    box-shadow: 0 0 0 4px rgba(197, 24, 28, 0.10);
  }

  .signup-action {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px 24px;
    margin-top: 4px;
  }
  .signup-agree {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    user-select: none;
    font-size: 14px;
    line-height: 1.4;
    color: #5a4f44;
    white-space: nowrap;
	width: fit-content;
    padding: 3px;
	position:relative;
  }
  .signup-agree.error {
	border: 1px solid red;
  }
  .signup-agree .warning {
	  position: absolute;
	  color: red;
	  font-size: 12px;
	  bottom: -20px;
	  left: 0;
  }
  .signup-agree input {
    position: absolute;
    width: 1px; height: 1px;
    opacity: 0;
    pointer-events: none;
  }
  .signup-agree-box {
    flex: 0 0 auto;
    width: 22px;
    height: 22px;
    border-radius: 6px;
    background: #fbf7ee;
    border: 1.5px solid #cfc6b4;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: transparent;
    transition: background .2s ease, border-color .2s ease, color .2s ease;
    margin-top: 1px;
  }
  .signup-agree input:checked + .signup-agree-box {
    background: #c5181c;
    border-color: #c5181c;
    color: #fff;
  }
  .signup-agree input:focus-visible + .signup-agree-box {
    outline: 2px solid #c5181c;
    outline-offset: 2px;
  }
  .signup-agree a {
    color: #c5181c;
    text-decoration: underline;
    text-underline-offset: 2px;
  }
  .signup-agree a:hover { color: #8a0e11; }

  .signup-cta {
    box-shadow: 0 16px 40px -16px rgba(0, 0, 0, 0.35);
  }

  @media (max-width: 760px) {
    .signup { padding: 56px 0 64px; }
    .signup-container { padding: 0 16px; }
    .signup-card { padding: 28px 22px; border-radius: 18px; }
    .signup-title { margin-bottom: 24px; }
    .signup-row { grid-template-columns: 1fr; gap: 10px; }
    .signup-row .signup-cta { width: 100%; justify-content: center; padding: 18px 24px; }
    .signup-agree { white-space: normal; align-items: flex-start; }
    .signup-agree-box { margin-top: 1px; }
    .chip-bg { font-size: 13px; padding: 7px 14px; }
  }

  /* ═══════════════════════════════════════════════════════════
     SECTION 06 — Курс «Оперативные меры при падении продаж»
     ═══════════════════════════════════════════════════════════ */
  .course {
    position: relative;
    background: #f3ecdd;
    color: #1a0e0c;
    padding: clamp(72px, 11vh, 140px) 0 clamp(80px, 12vh, 160px);
    overflow: visible;
  }
  .course-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: calc(1215px + 48px);
    margin: 0 auto;
    padding: 0 24px;
    box-sizing: border-box;
  }

  .course-head {
    position: relative;
    margin-bottom: 48px;
  }
  .course-head-text {
    max-width: 640px;
  }
  .course-title {
    margin: 0 0 18px;
    font-weight: 700;
    font-size: clamp(32px, 4.4vw, 60px);
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: #1a0e0c;
    max-width: 18ch;
    text-wrap: balance;
  }
  .course-title em {
    font-style: normal;
    color: #c5181c;
  }
  .course-sub {
    margin: 0 0 28px;
    font-size: clamp(17px, 1.4vw, 22px);
    line-height: 1.45;
    color: rgba(26, 14, 12, 0.78);
    max-width: 55ch;
  }
  .course-sub b {
    color: #1a0e0c;
    font-weight: 600;
  }
  .course-meta {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px 22px;
    padding: 12px 22px;
    background: #fff;
    border: 1px solid rgba(26, 14, 12, 0.08);
    border-radius: 999px;
    box-shadow: 0 8px 24px -16px rgba(26, 14, 12, 0.2);
  }
  .course-meta-item {
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
    font-size: 15px;
    color: rgba(26, 14, 12, 0.65);
  }
  .course-meta-item b {
    font-weight: 700;
    font-size: 18px;
    color: #c5181c;
  }
  .course-meta-divider {
    width: 1px; height: 18px;
    background: rgba(26, 14, 12, 0.12);
    display: inline-block;
  }

  /* Иллюстрация — в шапке справа, с вылетом в предыдущую секцию */
  .course-illu {
    position: absolute;
    left: calc((100% + 56px) / 2);
    bottom: -40px;
    width: 470px;
    max-width: calc((100% - 56px) / 2);
    z-index: 2;
    pointer-events: none;
  }
  .course-illu img {
    width: 100%;
    height: auto;
    display: block;
  }

  /* Низ секции — преимущества во всю ширину */
  .course-body { display: block; }

  .course-features-title {
    margin: 0 0 28px;
    font-size: clamp(20px, 1.6vw, 26px);
    font-weight: 700;
    color: #1a0e0c;
    letter-spacing: -0.005em;
  }
  .course-features {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px 56px;
  }
  .course-feature {
    display: grid;
    grid-template-columns: 64px 1fr;
    gap: 18px;
    align-items: start;
  }
  .course-feature-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: #fff;
    border: 1px solid rgba(26, 14, 12, 0.08);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px -14px rgba(0, 0, 0, 0.25);
    flex: 0 0 auto;
    overflow: hidden;
  }
  .course-feature-icon svg {
    width: 39px;
    height: 39px;
    display: block;
  }
  .course-feature h3 {
    margin: 4px 0 8px;
    font-weight: 700;
    font-size: clamp(16px, 1.3vw, 19px);
    line-height: 1.25;
    color: #1a0e0c;
    letter-spacing: -0.005em;
  }
  .course-feature p {
    margin: 0;
    font-size: clamp(14px, 1.05vw, 15.5px);
    line-height: 1.5;
    color: rgba(26, 14, 12, 0.7);
  }

  /* Низ секции */
  .course-foot {
    margin-top: 56px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 22px 36px;
  }
  .course-foot-text {
    margin: 0;
    font-size: clamp(16px, 1.3vw, 20px);
    line-height: 1.45;
    font-weight: 600;
    color: #1a0e0c;
    max-width: 36ch;
  }
  .course-cta {
    background: #c5181c;
    color: #fff;
    box-shadow: 0 16px 40px -16px rgba(0, 0, 0, 0.35);
  }
  .course-cta:hover {
    background: #1a1a1a;
    color: #fff;
  }

  @media (max-width: 900px) {
    .course-head { margin-bottom: 32px; }
    .course-head-text { max-width: 100%; }
    .course-illu { position: static; width: 100%; max-width: 320px; margin: 24px auto 0; }
    .course-features { grid-template-columns: 1fr; gap: 22px; }
  }
  @media (max-width: 760px) {
    .course { padding: 56px 0 64px; }
    .course-container { padding: 0 20px; }
    .course-head { margin-bottom: 36px; }
    .course-title { margin-bottom: 14px; }
    .course-sub { margin-bottom: 20px; }
    .course-meta { padding: 10px 18px; gap: 10px 16px; }
    .course-meta-divider { display: none; }
    .course-feature { grid-template-columns: 52px 1fr; gap: 14px; }
    .course-feature-icon { width: 52px; height: 52px; border-radius: 14px; }
    .course-feature-icon svg { width: 34px; height: 34px; }
    .course-foot { margin-top: 36px; }
    .course-cta { width: 100%; justify-content: center; padding: 18px 24px; }
  }

  /* ═══════════════════════════════════════════════════════════
     SECTION 07 — Отзывы
     ═══════════════════════════════════════════════════════════ */
  .reviews {
    position: relative;
    background: #160708;
    color: #f2e6cf;
    padding: clamp(72px, 11vh, 140px) 0 clamp(80px, 12vh, 160px);
    overflow: hidden;
  }
  .reviews::before {
    content: "";
    position: absolute;
    right: -8%;
    top: -10%;
    width: 720px;
    height: 720px;
    background: radial-gradient(closest-side, rgba(255, 138, 60, 0.14), rgba(255, 138, 60, 0) 70%);
    pointer-events: none;
  }
  .reviews::after {
    content: "";
    position: absolute;
    left: -8%;
    bottom: -10%;
    width: 720px;
    height: 720px;
    background: radial-gradient(closest-side, rgba(255, 138, 60, 0.14), rgba(255, 138, 60, 0) 70%);
    pointer-events: none;
  }
  .rv-container {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: calc(1215px + 48px);
    margin: 0 auto;
    padding: 0 24px;
    box-sizing: border-box;
  }
  .rv-title {
    margin: 0 0 56px;
    font-weight: 700;
    font-size: clamp(30px, 4.2vw, 56px);
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: #fff8e6;
    max-width: 22ch;
    text-wrap: balance;
  }
  .rv-title em {
    font-style: normal;
    color: #ffd64a;
  }

  /* Masonry-like 3-column layout via CSS columns */
  .rv-grid {
    column-count: 3;
    column-gap: 28px;
  }
  .rv-card {
    display: inline-block;
    width: 100%;
    break-inside: avoid;
    -webkit-column-break-inside: avoid;
    page-break-inside: avoid;
    background: rgba(255, 248, 230, 0.04);
    border: 1px solid rgba(255, 214, 74, 0.18);
    border-radius: 20px;
    padding: 32px 28px 28px;
    margin: 0 0 28px;
    position: relative;
    transition: border-color .25s ease, background .25s ease, transform .25s ease;
  }
  .rv-card:hover {
    border-color: rgba(255, 214, 74, 0.42);
    background: rgba(255, 248, 230, 0.06);
    transform: translateY(-3px);
  }
  .rv-quote {
    position: absolute;
    top: 14px;
    right: 22px;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 64px;
    line-height: 1;
    color: #ffd64a;
    opacity: 0.55;
    user-select: none;
    pointer-events: none;
  }
  .rv-text {
    margin: 0 0 24px;
    font-size: 15.5px;
    line-height: 1.6;
    color: rgba(245, 235, 218, 0.92);
  }
  .rv-byline {
    padding-top: 18px;
    border-top: 1px solid rgba(255, 214, 74, 0.18);
    display: flex;
    flex-direction: column;
    gap: 4px;
  }
  .rv-role {
    font-size: 14px;
    font-weight: 700;
    color: #ffd64a;
    line-height: 1.3;
  }
  .rv-loc {
    font-size: 13px;
    color: rgba(245, 235, 218, 0.55);
    letter-spacing: 0.02em;
  }

  @media (max-width: 1000px) {
    .rv-grid { column-count: 2; }
  }
  @media (max-width: 640px) {
    .reviews { padding: 56px 0 64px; }
    .rv-container { padding: 0 20px; }
    .rv-title { margin-bottom: 36px; }
    .rv-grid { column-count: 1; }
    .rv-card { padding: 28px 22px 24px; margin-bottom: 18px; border-radius: 16px; }
    .rv-text { font-size: 15px; }
  }

  /* ── Floating CTA sticker ─────────────────────────────────── */
  .sticker {
    position: fixed;
    top: 50px;
    right: 10%;
    width: 134px;
    height: 118px;
    z-index: 50;
    border: 0;
    background: transparent;
    padding: 0;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.6) rotate(-12deg);
    transition: opacity .35s ease, transform .45s cubic-bezier(.2,.7,.2,1), visibility .35s ease;
    filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.25));
    animation: stickerWiggle 5s ease-in-out infinite;
  }
  .sticker.is-visible {
    opacity: 1;
    visibility: visible;
    transform: scale(1) rotate(0deg);
  }
  .sticker:hover { transform: scale(1.06) rotate(-3deg); animation: none; }
  .sticker:active { transform: scale(0.96) rotate(0deg); }
  .sticker:focus-visible {
    outline: 2px solid #ffd64a;
    outline-offset: 4px;
    border-radius: 50%;
  }
  .sticker svg { width: 100%; height: 100%; display: block; pointer-events: none; }
  @keyframes stickerWiggle {
    0%, 100% { transform: scale(1) rotate(-2deg); }
    50%      { transform: scale(1.03) rotate(3deg); }
  }
  @media (max-width: 760px) {
    .sticker { top: 16px; right: 16px; width: 86px; height: 76px; }
  }
  @media (prefers-reduced-motion: reduce) {
    .sticker { animation: none; transition: opacity .2s ease, visibility .2s ease; }
  }


  /* ── Footer ───────────────────────────────────────────────── */
  .footer {
    background: #160708;
    color: rgba(255,255,255,0.7);
    padding: 56px 0 24px;
    font-size: 14px;
    line-height: 1.6;
  }
  .footer-container {
    width: 100%;
    max-width: calc(1215px + 48px);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    gap: 48px;
    align-items: flex-start;
  }
  .footer a { color: rgba(255,255,255,0.78); text-decoration: none; transition: color .2s ease; }
  .footer a:hover { color: #ffd64a; }

  .footer-contacts { flex: 0 0 30%; }
  .footer-phone {
    display: block;
    font-size: 22px;
    font-weight: 700;
    color: #fff !important;
    letter-spacing: -0.01em;
    margin-bottom: 6px;
  }
  .footer-email {
    display: inline-block;
    font-size: 15px;
    margin-bottom: 18px;
  }
  .footer-social { display: flex; gap: 10px; }
  .footer-soc {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px; height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.14);
    color: rgba(255,255,255,0.85) !important;
    transition: background .2s ease, color .2s ease, border-color .2s ease;
  }
  .footer-soc:hover { background: #ffd64a; color: #4a1300 !important; border-color: #ffd64a; }

  .footer-docs {
    flex: 1;
    display: flex;
    gap: 56px;
    align-items: flex-start;
  }
  .footer-docs-list {
    list-style: none;
    margin: 0;
    padding: 0;
    flex: 1;
  }
  .footer-docs-list li {
    position: relative;
    padding-left: 16px;
    margin-bottom: 10px;
    font-size: 14px;
    line-height: 1.5;
  }
  .footer-docs-list li::before {
    content: "";
    position: absolute;
    left: 0; top: 9px;
    width: 4px; height: 4px;
    border-radius: 50%;
    background: rgba(255,214,74,0.7);
  }
  .footer-docs-list--certs li::before { background: #ffd64a; }
  .footer-docs-list--certs a { border-bottom: 1px dashed rgba(255,255,255,0.25); }
  .footer-docs-list--certs a:hover { border-bottom-color: #ffd64a; }

  .footer-copyright {
    max-width: calc(1215px + 48px);
    margin: 32px auto 0;
    padding: 24px 24px 0;
    border-top: 1px solid rgba(255,255,255,0.08);
    font-size: 12px;
    color: rgba(255,255,255,0.5);
  }
  .footer-copyright p { margin: 0; }

  @media (max-width: 991px) {
    .footer-container { gap: 32px; }
    .footer-contacts { flex: 0 0 36%; }
    .footer-docs { gap: 32px; }
  }
  @media (max-width: 760px) {
    .footer { padding: 40px 0 20px; }
    .footer-container {
      flex-direction: column;
      gap: 32px;
      padding: 0 20px;
    }
    .footer-contacts { flex: 1 1 auto; width: 100%; }
    .footer-docs {
      flex-direction: column;
      gap: 24px;
      width: 100%;
    }
    .footer-copyright { padding: 20px 20px 0; margin-top: 24px; }
  }

  /* ── Cookie banner ────────────────────────────────────────── */
  .info_coockie {
    position: fixed;
    bottom: 16px;
    left: 50%;
    z-index: 100000;
    width: calc(100% - 32px);
    max-width: 480px;
    padding: 12px 16px 16px;
    border-radius: 12px;
    outline: 4px solid rgba(255, 255, 255, 0.25);
    background: rgba(26, 24, 20, 0.82);
    -webkit-backdrop-filter: blur(2px);
    backdrop-filter: blur(2px);
    transform: translateX(-50%);
  }
  .info_coockie .content {
    display: flex;
    flex-direction: column;
    padding: 16px;
  }
  .info_coockie .content p {
    margin: 0;
    color: #fff;
    font-size: 15px;
    line-height: 1.45;
  }
  .info_coockie .content p a {
    text-decoration: underline;
    color: #fff;
  }
  .info_coockie .content .coockie_close {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    align-self: stretch;
    padding: 9px 16px;
    border-radius: 4px;
    background-color: #FAF8F5;
    color: #222;
    font-size: 16px;
    font-weight: 600;
    line-height: 22px;
    cursor: pointer;
    margin-top: 15px;
  }