.brand {
  gap: 0;
}

.brand-logo {
  display: block;
  width: 220px;
  height: auto;
}

.footer-brand {
  color: inherit;
  background: var(--paper);
  padding: 10px 14px;
  border-radius: 12px;
}

.footer-brand .brand-logo {
  width: 185px;
}

@media (max-width: 700px) {
  .brand-logo {
    width: 150px;
  }

  .footer-brand .brand-logo {
    width: 170px;
  }
}

/* Версия 28: выразительная нумерация разделов и акцентные CTA в первом экране. */
.section-index {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 34px;
  padding: 7px 12px;
  border: 1px solid rgba(109, 89, 255, .72);
  border-radius: 999px;
  background: rgba(80, 52, 255, .13);
  color: #a99cff;
  font-weight: 700;
  letter-spacing: .14em;
  box-shadow: inset 3px 0 0 #5034ff;
}

.section-index::after {
  content: "";
  width: 24px;
  height: 2px;
  margin-left: 10px;
  background: #fb315f;
  border-radius: 99px;
}

.guarantee .section-index {
  border-color: rgba(255, 255, 255, .5);
  background: rgba(25, 26, 31, .18);
  color: #fff;
  box-shadow: inset 3px 0 0 #fb315f;
}

.button-social {
  position: relative;
  overflow: hidden;
  border-width: 2px;
  color: #fff;
  font-weight: 700;
  box-shadow: 0 10px 26px rgba(0, 0, 0, .26);
}

.button-telegram {
  border-color: #28a8ea;
  background: #168dcc;
}

.button-telegram:hover {
  background: #27a7e7;
  box-shadow: 0 12px 32px rgba(39, 167, 231, .35);
}

.button-max {
  border-color: #8c6cff;
  background: #5034ff;
}

.button-max:hover {
  background: #6d59ff;
  box-shadow: 0 12px 32px rgba(80, 52, 255, .4);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(6, minmax(105px, auto));
  gap: 22px;
  width: fit-content;
}

.hero-metrics div {
  min-width: 0;
  padding-left: 14px;
  border-left: 2px solid rgba(80, 52, 255, .75);
}

.hero-metrics div:nth-child(3n) {
  border-left-color: rgba(251, 49, 95, .85);
}

.hero-metrics strong {
  white-space: nowrap;
}

@media (max-width: 1050px) {
  .hero-metrics {
    grid-template-columns: repeat(3, minmax(120px, 1fr));
    width: min(100%, 680px);
  }
}

@media (max-width: 700px) {
  .section-index {
    min-height: 30px;
    padding: 6px 10px;
    font-size: 10px;
  }

  .section-index::after {
    width: 16px;
  }

  .hero-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 10px;
    width: 100%;
  }

  .hero-metrics div {
    padding-left: 9px;
  }
}

/* Версия 08: дополнительные платные и бесплатные опции. */
.addons {
  background: #111217;
}

.addons-head {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr) 380px;
  gap: 30px;
  align-items: start;
  margin-bottom: 64px;
}

.addons-head h2 {
  margin: 0;
}

.addons-head > p {
  margin: 15px 0 0;
  color: var(--muted);
}

.addons-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.addons-grid[hidden] {
  display: none;
}

.addon-card {
  position: relative;
  min-height: 285px;
  padding: 28px;
  border: 1px solid #303139;
  border-radius: 20px;
  background: var(--panel);
  display: flex;
  flex-direction: column;
  transition: transform .22s, border-color .22s;
}

.addon-card:hover {
  transform: translateY(-4px);
  border-color: #585961;
}

.addon-icon {
  width: 62px;
  height: 62px;
  display: grid;
  place-items: center;
  padding: 12px;
  border: 1px solid #50515a;
  border-radius: 50%;
  color: var(--violet2);
}

.addon-icon svg {
  display: block;
  width: 100%;
  height: 100%;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.addon-card h3 {
  margin: 28px 0 10px;
  font-size: 21px;
  line-height: 1.15;
  letter-spacing: -.04em;
  font-weight: 500;
}

.addon-card p {
  margin: 0 0 24px;
  color: #a8a9b0;
  font-size: 12px;
}

.addon-card strong {
  margin-top: auto;
  color: white;
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -.04em;
}

.addon-card-popular {
  border-color: var(--violet);
}

.addon-badge {
  position: absolute;
  top: 22px;
  right: 22px;
  padding: 6px 9px;
  border-radius: 99px;
  background: var(--violet);
  color: white;
  font-size: 9px;
  letter-spacing: .08em;
}

.addons-toggle {
  width: 100%;
  margin-top: 22px;
  padding: 18px 22px;
  border: 1px solid #45464e;
  border-radius: 12px;
  background: transparent;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  cursor: pointer;
  transition: background .2s, border-color .2s;
}

.addons-toggle:hover {
  background: var(--violet);
  border-color: var(--violet);
}

.addons-toggle b {
  font-weight: 400;
  transition: transform .25s;
}

.addons-toggle[aria-expanded="false"] b {
  transform: rotate(180deg);
}

@media (max-width: 1050px) {
  .addons-head {
    grid-template-columns: 160px 1fr;
  }

  .addons-head > p {
    grid-column: 2;
  }

  .addons-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 700px) {
  .addons-head {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .addons-head > p {
    grid-column: auto;
  }

  .addons-grid {
    grid-template-columns: 1fr;
  }

  .addon-card {
    min-height: 260px;
    padding: 24px;
  }
}

/* Бесшовная бегущая строка: два одинаковых полноширинных набора. */
.ticker-track {
  gap: 0;
  padding: 0;
  animation: ticker-loop 24s linear infinite;
  will-change: transform;
}

.ticker-group {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: space-around;
  gap: 36px;
  min-width: 100vw;
  padding: 22px 36px 22px 0;
  white-space: nowrap;
}

@keyframes ticker-loop {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-50%, 0, 0); }
}

@media (max-width: 700px) {
  .ticker-group {
    gap: 24px;
    padding-right: 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ticker-track {
    animation: none;
  }
}

/* Более компактная верхняя плашка. */
.header-inner {
  height: 90px;
}

@media (max-width: 1050px) {
  .main-nav {
    top: 100px;
  }
}

@media (max-width: 700px) {
  .header-inner {
    height: 68px;
  }

  .main-nav {
    top: 76px;
  }
}

/* Подробный клиентский путь. */
.main-nav {
  gap: 26px;
  font-size: 13px;
}

.journey {
  background: #111217;
}

.journey-list {
  border-top: 1px solid var(--line);
}

.journey-step {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr) 150px;
  grid-template-areas:
    "meta visual visual"
    ". copy status";
  gap: 36px;
  align-items: start;
  padding: 44px 34px;
  border-bottom: 1px solid var(--line);
  transition: background .25s, transform .25s;
}

.journey-meta {
  grid-area: meta;
}

.journey-visual {
  grid-area: visual;
  width: 100%;
  margin: 0;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border: 1px solid #34353d;
  border-radius: 18px;
  background: #0c0d11;
}

.journey-visual img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform .55s ease;
}

.journey-step:hover .journey-visual img {
  transform: scale(1.025);
}

.journey-copy {
  grid-area: copy;
}

.journey-status {
  grid-area: status;
}

.journey-step:hover {
  background: #202127;
  transform: translateX(8px);
}

.journey-step.featured-step {
  background: var(--violet);
  border-color: transparent;
}

.journey-meta {
  display: flex;
  flex-direction: column;
  gap: 12px;
  color: #8f9098;
  font-size: 11px;
  letter-spacing: .08em;
}

.journey-meta b {
  color: var(--violet2);
  font-size: 12px;
}

.featured-step .journey-meta,
.featured-step .journey-meta b {
  color: #ded9ff;
}

.journey-copy h3 {
  margin: 0 0 16px;
  font-size: clamp(24px, 2.3vw, 36px);
  line-height: 1.15;
  letter-spacing: -.045em;
  font-weight: 500;
}

.journey-copy p {
  max-width: 850px;
  margin: 0;
  color: #afb0b7;
}

.featured-step .journey-copy p {
  color: #e1ddff;
}

.journey-copy ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  font-size: 12px;
  color: #d5d6dc;
}

.journey-copy li::before {
  content: "+";
  margin-right: 9px;
  color: var(--violet2);
}

.featured-step .journey-copy li::before {
  color: white;
}

.journey-status {
  justify-self: end;
  padding: 8px 10px;
  border: 1px solid #464750;
  border-radius: 99px;
  color: #8f9098;
  font-size: 10px;
  white-space: nowrap;
}

.featured-step .journey-status {
  border-color: rgba(255,255,255,.45);
  color: white;
}

.journey-result {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 36px;
  align-items: start;
  padding: 58px 34px 0;
}

.journey-result span {
  color: var(--violet2);
  font-size: 11px;
  letter-spacing: .12em;
}

.journey-result strong {
  font-size: clamp(28px, 3.6vw, 56px);
  line-height: 1.08;
  letter-spacing: -.055em;
  font-weight: 500;
}

@media (max-width: 1050px) {
  .journey-step {
    grid-template-columns: 150px minmax(0, 1fr);
    grid-template-areas:
      "meta visual"
      ". copy"
      ". status";
  }

  .journey-status {
    justify-self: start;
  }

  .journey-result {
    grid-template-columns: 150px 1fr;
  }
}

@media (max-width: 700px) {
  .journey-step {
    grid-template-columns: 1fr;
    grid-template-areas:
      "meta"
      "visual"
      "copy"
      "status";
    gap: 20px;
    padding: 32px 20px;
  }

  .journey-step:hover {
    transform: none;
  }

  .journey-status {
    justify-self: start;
  }

  .journey-copy ul {
    grid-template-columns: 1fr;
  }

  .journey-result {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 42px 20px 0;
  }
}

/* Версия 29: единые CTA, спокойные маркеры разделов и прозрачный футер. */
.hero-actions .hero-button {
  border: 0;
  background: #5034ff;
  color: #fff;
  font-weight: 700;
  box-shadow: 0 12px 30px rgba(80, 52, 255, .3);
}

.hero-actions .hero-button:hover {
  border: 0;
  background: #6d59ff;
  color: #fff;
  box-shadow: 0 15px 36px rgba(80, 52, 255, .42);
}

.section-index,
.guarantee .section-index {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  min-height: auto;
  padding: 9px 13px;
  border: 1px solid rgba(255, 255, 255, .26);
  border-radius: 999px;
  background: transparent;
  color: #d9d9df;
  font-weight: 600;
  letter-spacing: .12em;
  box-shadow: none;
}

.section-index::before {
  content: "";
  flex: 0 0 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #5034ff;
  box-shadow: 0 0 0 5px rgba(80, 52, 255, .15);
}

.section-index::after {
  display: none;
}

.guarantee .section-index {
  border-color: rgba(255, 255, 255, .42);
  color: #fff;
}

.guarantee .section-index::before {
  background: #fb315f;
  box-shadow: 0 0 0 5px rgba(251, 49, 95, .2);
}

.hero-metrics {
  grid-template-columns: repeat(7, minmax(100px, auto));
}

.footer-brand {
  padding: 0;
  border-radius: 0;
  background: transparent;
}

.footer-brand .brand-logo {
  width: 205px;
}

.footer-links {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 24px;
}

.footer-links a {
  border-bottom: 1px solid rgba(255, 255, 255, .2);
  padding-bottom: 4px;
  transition: color .2s, border-color .2s;
}

.footer-links a:hover,
.consent a:hover {
  color: #a99cff;
  border-color: #5034ff;
}

.consent a {
  color: #c9c2ff;
  border-bottom: 1px solid rgba(201, 194, 255, .45);
}

@media (max-width: 1050px) {
  .hero-metrics {
    grid-template-columns: repeat(4, minmax(110px, 1fr));
  }

  .footer-inner {
    flex-wrap: wrap;
    gap: 24px;
  }

  .footer-links {
    flex-basis: 100%;
    justify-content: flex-start;
  }
}

@media (max-width: 700px) {
  .hero-metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
  }
}

/* Версия 30: тёмная навигационная панель с контрастным логотипом. */
.header-inner {
  border: 1px solid rgba(255, 255, 255, .09);
  background: rgba(17, 18, 23, .96);
  color: #f5f5f7;
  box-shadow: 0 14px 42px rgba(0, 0, 0, .34);
}

.main-nav {
  gap: 28px;
  color: #f5f5f7;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .01em;
}

.main-nav a {
  padding: 8px 0;
}

.main-nav a::after {
  height: 3px;
  background: #6d59ff;
  border-radius: 99px;
}

.menu-toggle {
  min-height: 40px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 9px;
  background: rgba(255, 255, 255, .06);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
}

.header-cta {
  border: 0;
  background: #5034ff;
  color: #fff;
  font-weight: 700;
}

@media (max-width: 1050px) {
  .main-nav {
    border: 1px solid rgba(255, 255, 255, .09);
    background: #191a1f;
    color: #fff;
    box-shadow: 0 18px 42px rgba(0, 0, 0, .42);
    font-size: 16px;
  }

  .main-nav a {
    padding: 9px 0;
  }
}

/* Версия 09: интерактивный расчёт стоимости. */
.price-calculator-link {
  width: max-content;
  max-width: 100%;
  margin-top: 28px;
  padding: 14px 18px;
  border: 1px solid currentColor;
  border-radius: 999px;
  color: inherit;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  font-size: 12px;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: .08em;
  transition: background .2s, color .2s;
}

.price-calculator-link:hover {
  background: var(--ink);
  color: white;
}

.calculator-section {
  background: #f1f1ee;
  color: var(--ink);
  border-radius: 34px;
}

.calculator-head {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr) minmax(260px, .55fr);
  gap: 34px;
  align-items: end;
  margin-bottom: 44px;
}

.calculator-head h2 {
  margin: 0;
  font-size: clamp(48px, 7vw, 104px);
  line-height: .86;
  font-weight: 500;
  letter-spacing: -.07em;
}

.calculator-head > p {
  margin: 0;
  max-width: 390px;
  color: #62636a;
  font-size: 14px;
  line-height: 1.6;
}

.calculator-content {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(340px, .85fr);
  gap: 14px;
  align-items: stretch;
}

.calculator-panel,
.calculator-summary {
  border-radius: 24px;
}

.calculator-panel {
  padding: clamp(24px, 4vw, 48px);
  background: white;
  border: 1px solid #d6d6d1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px 18px;
}

.calculator-field {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.calculator-hours,
.calculator-check,
.calculator-info {
  grid-column: 1 / -1;
}

.calculator-label {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .02em;
}

.calculator-hours {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
}

.calculator-hours output {
  color: var(--violet);
  font-size: 32px;
  font-weight: 600;
  letter-spacing: -.05em;
}

.calculator-hours input[type="range"] {
  --range-progress: 0%;
  grid-column: 1 / -1;
  width: 100%;
  height: 5px;
  margin: 10px 0 2px;
  border: 0;
  border-radius: 999px;
  appearance: none;
  background: linear-gradient(90deg, var(--violet) 0 var(--range-progress), #d7d7dc var(--range-progress) 100%);
  cursor: pointer;
}

.calculator-hours input[type="range"]::-webkit-slider-thumb {
  width: 22px;
  height: 22px;
  border: 4px solid white;
  border-radius: 50%;
  appearance: none;
  background: var(--violet);
  box-shadow: 0 0 0 1px var(--violet);
}

.calculator-hours input[type="range"]::-moz-range-thumb {
  width: 15px;
  height: 15px;
  border: 4px solid white;
  border-radius: 50%;
  background: var(--violet);
  box-shadow: 0 0 0 1px var(--violet);
}

.range-guides {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  color: #85868c;
  font-size: 10px;
}

.calculator-field select {
  width: 100%;
  min-height: 52px;
  padding: 0 42px 0 15px;
  border: 1px solid #c9c9ce;
  border-radius: 10px;
  background: white;
  color: var(--ink);
  font: inherit;
  font-size: 13px;
}

.calculator-field small,
.calculator-check small {
  display: block;
  color: #77787f;
  font-size: 10px;
  line-height: 1.45;
}

.calculator-check {
  padding: 18px;
  border: 1px solid #c9c9ce;
  border-radius: 12px;
  display: flex;
  align-items: flex-start;
  gap: 13px;
  cursor: pointer;
}

.calculator-check input {
  width: 19px;
  height: 19px;
  margin: 1px 0 0;
  accent-color: var(--violet);
}

.calculator-check strong {
  display: block;
  margin-bottom: 5px;
  font-size: 13px;
}

.calculator-info {
  padding: 18px;
  border-radius: 12px;
  background: #efecff;
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 12px;
}

.calculator-info > span {
  width: 24px;
  height: 24px;
  border: 1px solid var(--violet);
  border-radius: 50%;
  color: var(--violet);
  display: grid;
  place-items: center;
  font-size: 12px;
  font-weight: 700;
}

.calculator-info strong {
  font-size: 12px;
}

.calculator-info p {
  margin: 7px 0 0;
  color: #62636a;
  font-size: 10px;
  line-height: 1.55;
}

.calculator-summary {
  padding: clamp(28px, 4vw, 48px);
  background: var(--ink);
  color: white;
  display: flex;
  flex-direction: column;
}

.summary-kicker {
  color: #a6a6ad;
  font-size: 10px;
  letter-spacing: .12em;
}

.summary-lines {
  margin: 36px 0 0;
}

.summary-lines > div {
  padding: 15px 0;
  border-bottom: 1px solid #3d3e44;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font-size: 12px;
}

.summary-lines small {
  display: block;
  margin-top: 4px;
  color: #9b9ca2;
  font-size: 9px;
}

.summary-lines strong {
  white-space: nowrap;
  font-weight: 500;
}

.summary-total {
  margin: auto 0 28px;
  padding-top: 42px;
}

.summary-total span {
  display: block;
  margin-bottom: 10px;
  color: #b4b5ba;
  font-size: 12px;
}

.summary-total strong {
  display: block;
  color: white;
  font-size: clamp(40px, 5vw, 72px);
  line-height: .95;
  letter-spacing: -.06em;
  white-space: nowrap;
}

.calculator-summary .button {
  width: 100%;
  justify-content: space-between;
}

.calculator-summary > p {
  margin: 20px 0 0;
  color: #96979d;
  font-size: 9px;
  line-height: 1.55;
}

.calculator-toggle {
  width: 100%;
  margin-top: 22px;
  padding: 18px 22px;
  border: 1px solid #c7c7cb;
  border-radius: 12px;
  background: transparent;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  cursor: pointer;
  transition: background .2s, color .2s;
}

.calculator-toggle:hover {
  background: var(--ink);
  color: white;
}

.calculator-toggle b {
  font-weight: 400;
  transition: transform .25s;
}

.calculator-toggle[aria-expanded="false"] b {
  transform: rotate(180deg);
}

.calculator-content[hidden] {
  display: none;
}

@media (max-width: 1050px) {
  .calculator-head {
    grid-template-columns: 160px 1fr;
  }

  .calculator-head > p {
    grid-column: 2;
  }

  .calculator-content {
    grid-template-columns: 1fr;
  }

  .summary-total {
    margin-top: 48px;
  }
}

@media (max-width: 700px) {
  .calculator-section {
    border-radius: 22px;
  }

  .calculator-head {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .calculator-head > p {
    grid-column: auto;
  }

  .calculator-panel {
    grid-template-columns: 1fr;
  }

  .calculator-hours,
  .calculator-check,
  .calculator-info {
    grid-column: auto;
  }

  .calculator-summary,
  .calculator-panel {
    padding: 24px;
    border-radius: 18px;
  }

  .summary-total strong {
    font-size: 42px;
  }
}

/* Версия 10: блок «Как начать» после гарантии. */
.header-cta {
  border-color: #5034ff;
  background: #5034ff;
  color: white;
  box-shadow: 0 8px 20px rgba(80, 52, 255, .2);
  transition: background .2s, border-color .2s, transform .2s;
}

.header-cta:hover {
  border-color: #3f28d7;
  background: #3f28d7;
  transform: translateY(-2px);
}

.button-call {
  border-color: #fb315f;
  background: #fb315f;
  color: white;
}

.button-call:hover {
  border-color: #df204b;
  background: #df204b;
}

.contact-links {
  flex-wrap: wrap;
}

.how-start {
  background: #f6f6f3;
  color: var(--ink);
}

.how-start-head {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr) minmax(260px, .55fr);
  gap: 34px;
  align-items: end;
  margin-bottom: 44px;
}

.how-start-head h2 {
  margin: 0;
  font-size: clamp(54px, 8vw, 118px);
  line-height: .82;
  font-weight: 500;
  letter-spacing: -.075em;
}

.how-start-head > p {
  margin: 0;
  max-width: 390px;
  color: #62636a;
  font-size: 14px;
  line-height: 1.6;
}

.how-start-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.how-start-card {
  min-height: 420px;
  padding: 26px;
  border: 1px solid #ceced1;
  border-radius: 20px;
  background: white;
  display: flex;
  flex-direction: column;
  transition: transform .25s, border-color .25s;
}

.how-start-card:hover {
  transform: translateY(-5px);
  border-color: var(--violet);
}

.how-start-card-accent {
  background: var(--violet);
  border-color: var(--violet);
  color: white;
}

.how-start-card-accent:hover {
  border-color: var(--ink);
}

.how-start-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  color: #77787e;
  font-size: 11px;
}

.how-start-card-accent .how-start-card-top {
  color: #d8d1ff;
}

.how-start-icon {
  width: 72px;
  height: 72px;
  padding: 13px;
  border: 1px solid #c8c8cc;
  border-radius: 18px;
  background: #f2f2ef;
  color: var(--violet);
  display: grid;
  place-items: center;
}

.how-start-icon svg {
  width: 100%;
  height: 100%;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.how-start-card-accent .how-start-icon {
  border-color: rgba(255,255,255,.42);
  background: rgba(255,255,255,.1);
  color: white;
}

.how-start-card h3 {
  margin: 56px 0 18px;
  font-size: clamp(26px, 2.3vw, 38px);
  line-height: 1;
  font-weight: 500;
  letter-spacing: -.055em;
}

.how-start-card p {
  margin: 0;
  color: #66676d;
  font-size: 12px;
  line-height: 1.65;
}

.how-start-card-accent p {
  color: #e4e0ff;
}

.how-start-meta {
  margin-top: auto;
  padding-top: 24px;
  border-top: 1px solid #d0d0d3;
  color: #77787e;
  font-size: 9px;
  letter-spacing: .08em;
}

.how-start-card-accent .how-start-meta {
  border-color: rgba(255,255,255,.3);
  color: #eeeaff;
}

.how-start-timeline {
  margin-top: 14px;
  padding: 26px 30px;
  border-radius: 18px;
  background: var(--ink);
  color: white;
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto 1fr auto;
  align-items: center;
  gap: 20px;
}

.how-start-timeline > div {
  min-width: 105px;
}

.how-start-timeline strong,
.how-start-timeline span {
  display: block;
}

.how-start-timeline strong {
  color: white;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -.035em;
}

.how-start-timeline span {
  margin-top: 4px;
  color: #96979e;
  font-size: 9px;
}

.how-start-timeline i {
  height: 1px;
  background: linear-gradient(90deg, var(--violet), #fb315f);
  position: relative;
}

.how-start-timeline i::after {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #fb315f;
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
}

.how-start-toggle {
  width: 100%;
  margin-top: 22px;
  padding: 18px 22px;
  border: 1px solid #c7c7cb;
  border-radius: 12px;
  background: transparent;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  cursor: pointer;
  transition: background .2s, color .2s;
}

.how-start-toggle:hover {
  background: var(--ink);
  color: white;
}

.how-start-toggle b {
  font-weight: 400;
  transition: transform .25s;
}

.how-start-toggle[aria-expanded="false"] b {
  transform: rotate(180deg);
}

.how-start-content[hidden] {
  display: none;
}

@media (max-width: 1100px) {
  .how-start-head {
    grid-template-columns: 160px 1fr;
  }

  .how-start-head > p {
    grid-column: 2;
  }

  .how-start-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .how-start-card {
    min-height: 350px;
  }

  .how-start-timeline {
    grid-template-columns: repeat(4, 1fr);
  }

  .how-start-timeline i {
    display: none;
  }
}

@media (max-width: 700px) {
  .how-start-head {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .how-start-head > p {
    grid-column: auto;
  }

  .how-start-grid {
    grid-template-columns: 1fr;
  }

  .how-start-card {
    min-height: 330px;
    padding: 24px;
  }

  .how-start-card h3 {
    margin-top: 34px;
  }

  .how-start-icon {
    width: 64px;
    height: 64px;
  }

  .how-start-timeline {
    padding: 24px;
    grid-template-columns: 1fr 1fr;
    gap: 26px 18px;
  }
}

/* Версия 19: расширенные кейсы и аудитории. */
.case-list {
  border-top: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.case-card {
  min-height: 600px;
  padding: clamp(28px, 3.2vw, 46px);
  border: 1px solid #34353d;
  border-radius: 24px;
  background: #222329;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  transition: transform .25s, border-color .25s;
}

.case-card:hover {
  transform: translateY(-5px);
  border-color: #686970;
}

.case-card-accent {
  border-color: var(--violet);
  background: var(--violet);
}

.case-card-accent:hover {
  border-color: #8d7cff;
}

.case-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.case-card .case-id {
  padding-top: 10px;
  color: #8e8f97;
  font-size: 10px;
  letter-spacing: .1em;
}

.case-card-accent .case-id {
  color: #d1cbff;
}

.case-icon {
  width: 88px;
  height: 88px;
  padding: 16px;
  border: 1px solid #4b4c54;
  border-radius: 22px;
  background: #292a31;
  color: #7967ff;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
}

.case-icon svg {
  width: 100%;
  height: 100%;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.1;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.case-card-accent .case-icon {
  border-color: rgba(255,255,255,.42);
  background: rgba(255,255,255,.1);
  color: white;
}

.case-card h3 {
  max-width: 650px;
  margin: 38px 0 42px;
  font-size: clamp(30px, 3.4vw, 52px);
  line-height: .98;
  font-weight: 500;
  letter-spacing: -.06em;
}

.case-detail {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 22px;
  padding: 24px 0;
  border-top: 1px solid #3e3f47;
}

.case-detail > span {
  padding-top: 2px;
  color: #81828a;
  font-size: 9px;
  letter-spacing: .12em;
}

.case-detail p {
  margin: 0;
  color: #b7b8bf;
  font-size: 13px;
  line-height: 1.65;
}

.case-solution {
  margin-top: auto;
}

.case-solution > span {
  color: #8c7cff;
}

.case-card-accent .case-detail {
  border-color: rgba(255,255,255,.28);
}

.case-card-accent .case-detail > span {
  color: #d1cbff;
}

.case-card-accent .case-detail p {
  color: #eeecff;
}

.case-card-accent .case-solution > span {
  color: white;
}

.case-audience {
  margin-top: 54px;
  padding: clamp(30px, 4.5vw, 64px);
  border-radius: 26px;
  background: #efefec;
  color: var(--ink);
  display: grid;
  grid-template-columns: minmax(300px, .8fr) minmax(0, 1.2fr);
  gap: clamp(40px, 7vw, 110px);
}

.case-audience-head > span {
  color: var(--violet);
  font-size: 10px;
  letter-spacing: .12em;
}

.case-audience-head h3 {
  margin: 24px 0 20px;
  font-size: clamp(32px, 4vw, 58px);
  line-height: 1;
  font-weight: 500;
  letter-spacing: -.06em;
}

.case-audience-head p {
  max-width: 520px;
  margin: 0;
  color: #65666d;
  font-size: 12px;
  line-height: 1.7;
}

.case-audience-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-content: start;
  gap: 8px;
}

.case-audience-list span {
  min-height: 66px;
  padding: 15px 16px;
  border: 1px solid #c9c9cd;
  border-radius: 12px;
  background: white;
  display: flex;
  align-items: center;
  gap: 13px;
  font-size: 11px;
  line-height: 1.35;
}

.audience-icon {
  width: 36px;
  height: 36px;
  padding: 7px;
  border-radius: 9px;
  background: #efecff;
  color: var(--violet);
  display: grid;
  place-items: center;
  flex: 0 0 auto;
}

.audience-icon svg {
  width: 100%;
  height: 100%;
  display: block;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.case-audience-list b {
  color: var(--violet);
  font-size: 9px;
  font-weight: 500;
}

@media (max-width: 1050px) {
  .case-card {
    min-height: 640px;
  }

  .case-audience {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .case-list {
    grid-template-columns: 1fr;
  }

  .case-card {
    min-height: 0;
    padding: 25px;
  }

  .case-icon {
    width: 72px;
    height: 72px;
    padding: 13px;
    border-radius: 18px;
  }

  .case-card h3 {
    margin: 34px 0;
  }

  .case-detail {
    grid-template-columns: 1fr;
    gap: 9px;
  }

  .case-solution {
    margin-top: 0;
  }

  .case-audience {
    margin-top: 34px;
    padding: 24px;
    border-radius: 20px;
  }

  .case-audience-list {
    grid-template-columns: 1fr;
  }
}

/* Версия 25: выразительные карточки услуг. */
.service-card {
  --service-accent: #7c6aff;
  min-height: 500px;
  border-color: #3c3d45;
  background: linear-gradient(145deg, #282930 0%, #202127 72%);
  overflow: hidden;
  isolation: isolate;
}

.service-card::before {
  content: "";
  width: 260px;
  height: 260px;
  border: 1px solid var(--service-accent);
  border-radius: 50%;
  opacity: .16;
  position: absolute;
  right: -125px;
  bottom: -145px;
  box-shadow: 0 0 70px var(--service-accent);
  pointer-events: none;
  z-index: -1;
}

.service-card::after {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--service-accent);
  box-shadow: 15px 0 0 var(--service-accent), 30px 0 0 var(--service-accent);
  opacity: .75;
  position: absolute;
  left: 34px;
  top: 33px;
}

.service-card .card-number {
  color: #a5a6ae;
  z-index: 2;
}

.service-icon {
  width: 84px;
  height: 84px;
  margin-top: 34px;
  margin-bottom: 0;
  border: 2px solid var(--service-accent);
  background: rgba(124, 106, 255, .12);
  color: var(--service-accent);
  box-shadow: 0 0 0 7px rgba(124, 106, 255, .05), 0 15px 35px rgba(0,0,0,.22);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: .06em;
  transition: transform .25s, box-shadow .25s;
}

.service-card:hover .service-icon {
  transform: scale(1.07) rotate(-3deg);
  box-shadow: 0 0 0 10px rgba(124, 106, 255, .08), 0 18px 40px rgba(0,0,0,.28);
}

.service-card h3 {
  color: var(--service-accent);
  font-size: clamp(27px, 2.4vw, 38px);
}

.service-card p {
  color: #c4c5cc;
  font-size: 13px;
  line-height: 1.7;
}

.service-card ul {
  margin: auto 0 0;
  padding-top: 28px;
  gap: 8px;
  border-top: 1px solid #44454d;
}

.service-card li {
  padding: 7px 10px;
  border: 1px solid #4b4c54;
  border-radius: 999px;
  background: rgba(255,255,255,.025);
  color: #d2d3d9;
  font-size: 9px;
}

.service-card li::before {
  color: var(--service-accent);
}

.service-card.service-live {
  --service-accent: #ffffff;
  background: linear-gradient(135deg, #5034ff 0%, #4228d4 58%, #2d1e8f 100%);
}

.service-live::before {
  opacity: .22;
}

.service-live .service-icon {
  border-color: rgba(255,255,255,.72);
  background: rgba(255,255,255,.12);
  color: white;
  box-shadow: 0 0 0 7px rgba(255,255,255,.07), 0 15px 35px rgba(23,12,91,.35);
}

.service-live h3 {
  color: white;
}

.service-live p {
  color: #ebe8ff;
}

.service-live ul {
  border-color: rgba(255,255,255,.28);
}

.service-live li {
  border-color: rgba(255,255,255,.34);
  background: rgba(255,255,255,.08);
  color: white;
}

.service-live li::before {
  color: #fb315f;
}

.service-restream {
  --service-accent: #fb315f;
  background: linear-gradient(145deg, #2a232b 0%, #201f25 72%);
}

.service-restream .service-icon {
  background: rgba(251,49,95,.12);
  box-shadow: 0 0 0 7px rgba(251,49,95,.05), 0 15px 35px rgba(0,0,0,.22);
}

.service-translation {
  --service-accent: #55d6c9;
  background: linear-gradient(145deg, #202d2d 0%, #202127 72%);
}

.service-translation .service-icon {
  background: rgba(85,214,201,.11);
  box-shadow: 0 0 0 7px rgba(85,214,201,.05), 0 15px 35px rgba(0,0,0,.22);
}

.service-recording {
  --service-accent: #ffc857;
  background: linear-gradient(145deg, #302b21 0%, #212126 72%);
}

.service-recording .service-icon {
  background: rgba(255,200,87,.11);
  box-shadow: 0 0 0 7px rgba(255,200,87,.05), 0 15px 35px rgba(0,0,0,.22);
}

.service-backup {
  --service-accent: #9b86ff;
  background: linear-gradient(145deg, #282638 0%, #202127 72%);
}

.service-backup .service-icon {
  background: rgba(155,134,255,.12);
  box-shadow: 0 0 0 7px rgba(155,134,255,.05), 0 15px 35px rgba(0,0,0,.22);
}

@media (max-width: 700px) {
  .service-card {
    min-height: 0;
  }

  .service-icon {
    width: 74px;
    height: 74px;
  }

  .service-card ul {
    margin-top: 32px;
  }
}

/* Версия 06: три участника одного эфира. */
.roles {
  background: var(--paper);
  color: var(--ink);
  border-radius: 34px;
}

.roles-head {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr) 380px;
  gap: 30px;
  align-items: start;
  margin-bottom: 64px;
}

.roles-head h2 {
  margin: 0;
}

.roles-head > p {
  margin: 15px 0 0;
  color: #686970;
}

.roles-content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.roles-content[hidden] {
  display: none;
}

.role-card {
  min-height: 410px;
  padding: 32px;
  border: 1px solid #d0d0d3;
  border-radius: 22px;
  background: #e7e7e9;
  display: flex;
  flex-direction: column;
}

.role-card-accent {
  background: var(--violet);
  color: white;
  border-color: transparent;
}

.role-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #717178;
  font-size: 10px;
  letter-spacing: .12em;
}

.role-card-accent .role-card-top {
  color: #d9d4ff;
}

.role-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid #bbbcc1;
  border-radius: 50%;
  color: var(--violet);
  letter-spacing: 0;
}

.role-card-accent .role-icon {
  color: white;
  border-color: rgba(255,255,255,.45);
}

.role-card h3 {
  margin: 24px 0 16px;
  font-size: clamp(28px, 2.5vw, 40px);
  line-height: 1.05;
  letter-spacing: -.05em;
  font-weight: 500;
}

.role-illustration {
  width: 126px;
  height: 86px;
  margin-top: 30px;
  padding: 9px;
  border: 1px solid #c8c8cc;
  border-radius: 16px;
  background: rgba(255,255,255,.35);
  color: var(--violet);
}

.role-illustration svg {
  display: block;
  width: 100%;
  height: 100%;
  stroke: currentColor;
  stroke-width: 2.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.role-card-accent .role-illustration {
  border-color: rgba(255,255,255,.38);
  background: rgba(255,255,255,.1);
  color: white;
}

.role-illustration-dot {
  color: #fb315f;
}

.role-card p {
  margin: 0;
  color: #5f6067;
  font-size: 13px;
}

.role-card-accent p {
  color: #e0dcff;
}

.role-card ul {
  list-style: none;
  padding: 24px 0 0;
  margin: auto 0 0;
  border-top: 1px solid #c8c8cc;
  font-size: 11px;
}

.role-card-accent ul {
  border-color: rgba(255,255,255,.3);
}

.role-card li + li {
  margin-top: 10px;
}

.role-card li::before {
  content: "+";
  margin-right: 8px;
  color: var(--violet);
}

.role-card-accent li::before {
  color: white;
}

.roles-toggle {
  width: 100%;
  margin-top: 22px;
  padding: 18px 22px;
  border: 1px solid #c7c7cb;
  border-radius: 12px;
  background: transparent;
  color: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  cursor: pointer;
  transition: background .2s, color .2s;
}

.roles-toggle:hover {
  background: var(--ink);
  color: white;
}

.roles-toggle b {
  font-weight: 400;
  transition: transform .25s;
}

.roles-toggle[aria-expanded="false"] b {
  transform: rotate(180deg);
}

@media (max-width: 1050px) {
  .roles-head {
    grid-template-columns: 160px 1fr;
  }

  .roles-head > p {
    grid-column: 2;
  }

  .roles-content {
    grid-template-columns: 1fr;
  }

  .role-card {
    min-height: 330px;
  }
}

@media (max-width: 700px) {
  .roles-head {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .roles-head > p {
    grid-column: auto;
  }

  .role-card {
    min-height: 360px;
    padding: 25px;
  }

  .role-illustration {
    width: 112px;
    height: 78px;
  }
}

/* Версия 05: изображение слева, весь текст этапа справа. */
.journey-step {
  grid-template-columns: minmax(340px, .9fr) minmax(0, 1.1fr);
  grid-template-areas:
    "visual meta"
    "visual copy"
    "visual status";
  gap: 18px 42px;
  align-items: stretch;
}

.journey-visual {
  align-self: stretch;
  height: 100%;
  min-height: 0;
  aspect-ratio: auto;
}

.journey-meta {
  align-self: end;
}

.journey-copy {
  align-self: center;
}

.journey-status {
  align-self: start;
  justify-self: start;
}

@media (max-width: 1050px) {
  .journey-step {
    grid-template-columns: minmax(280px, .85fr) minmax(0, 1.15fr);
    grid-template-areas:
      "visual meta"
      "visual copy"
      "visual status";
    gap: 18px 30px;
  }

  .journey-visual {
    min-height: 0;
  }
}

@media (max-width: 700px) {
  .journey-step {
    grid-template-columns: 1fr;
    grid-template-areas:
      "visual"
      "meta"
      "copy"
      "status";
    gap: 20px;
  }

  .journey-visual {
    height: auto;
    min-height: 0;
    aspect-ratio: 16 / 9;
  }
}