:root {
  --bg: #ffffff;
  --bg-alt: #f8fafc;
  --text: #111827;
  --text-muted: #6b7280;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --footer-bg: #0f172a;
  --footer-text: #e2e8f0;
  --radius-card: 12px;
  --radius-btn: 10px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.08);
  --transition: 0.2s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-card);
  display: block;
}

a {
  color: inherit;
}

button {
  font: inherit;
}

h1,
h2,
h3 {
  margin-top: 0;
  color: var(--text);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: 24px;
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 24px;
}

h3 {
  font-size: 1.25rem;
  margin-bottom: 16px;
}

p {
  margin-top: 0;
}

.section {
  padding: 60px 0;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.icon {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: var(--radius-btn);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background: var(--accent);
  color: #ffffff;
}

.btn-primary:hover {
  background: var(--accent-hover);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--accent);
  color: var(--accent);
}

.btn-outline:hover {
  background: var(--accent);
  color: #ffffff;
}

.btn:focus-visible,
.nav-link:focus-visible,
.burger:focus-visible,
.footer-links a:focus-visible,
.faq-question:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid #e5e7eb;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: inherit;
}

.logo:hover .logo-img {
  opacity: 0.8;
}

.logo-img {
  height: 40px;
  width: auto;
  max-width: none;
  border-radius: 0;
}

.logo-site-img {
  height: 24px;
}

.logo-site-img--dark {
  display: none;
}

.nav-menu {
  position: fixed;
  top: 76px;
  left: 0;
  width: 100%;
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  padding: 24px 20px;
  transform: translateY(-120%);
  opacity: 0;
  visibility: hidden;
  transition: 0.3s ease;
}

.nav-menu.is-open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.nav-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
}

.nav-link {
  text-decoration: none;
  font-weight: 600;
  color: var(--text);
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--accent);
}

.nav-cta {
  width: 100%;
}

.burger {
  width: 48px;
  height: 48px;
  padding: 0;
  border: none;
  background: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.burger-icon {
  position: relative;
  width: 24px;
  height: 24px;
}

.icon-close {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: rotate(90deg);
  transition: 0.3s ease;
}

.icon-menu {
  transition: 0.3s ease;
}

.burger-icon.is-open .icon-menu {
  opacity: 0;
  transform: rotate(90deg);
}

.burger-icon.is-open .icon-close {
  opacity: 1;
  transform: rotate(0);
}

.hero-grid {
  display: grid;
  gap: 48px;
}

.hero-media {
  order: -1;
}

.hero-badge {
  display: inline-flex;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.1);
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 24px;
}

.hero-text {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 640px;
  margin-bottom: 32px;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.section-heading {
  text-align: center;
  margin-bottom: 56px;
}

.features-grid,
.monetization-grid,
.stats-grid {
  display: grid;
  gap: 24px;
}

.feature-card,
.monetization-card,
.stat-card,
.split-card {
  background: #ffffff;
  border-radius: var(--radius-card);
  padding: 32px;
  box-shadow: var(--shadow-md);
}

.feature-icon,
.monetization-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: rgba(37, 99, 235, 0.1);
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.feature-card p,
.monetization-card p,
.split-list li,
.stat-card p,
.timeline-content p,
.faq-answer p,
.footer-column p {
  color: var(--text-muted);
}

.monetization-note,
.transparency-note {
  text-align: center;
  max-width: 840px;
  margin: 48px auto 0;
  font-size: 1.125rem;
  color: var(--text);
  font-weight: 600;
}

.split-section {
  background: var(--bg-alt);
}

.split-grid {
  display: grid;
  gap: 24px;
}

.split-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.split-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 18px;
}

.list-icon {
  flex-shrink: 0;
  color: var(--accent);
}

.timeline {
  display: grid;
  gap: 32px;
}

.timeline-item {
  position: relative;
  display: flex;
  gap: 24px;
}

.timeline-number {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--accent);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  flex-shrink: 0;
  box-shadow: var(--shadow-md);
}

.transparency-section {
  background: var(--bg-alt);
}

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

.stat-card {
  text-align: center;
}

.stat-number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 12px;
}

.faq-container {
  max-width: 800px;
}

.faq-list {
  display: grid;
  gap: 16px;
}

.faq-item {
  border: 1px solid #e5e7eb;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: #ffffff;
}

.faq-question {
  width: 100%;
  border: none;
  background: transparent;
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  text-align: left;
  cursor: pointer;
  font-weight: 600;
  color: var(--text);
}

.faq-arrow {
  color: var(--accent);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-arrow {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition:
    max-height 0.3s ease,
    opacity 0.3s ease;
}

.faq-answer p {
  padding: 0 24px 24px;
  margin: 0;
}

.faq-item.active .faq-answer {
  opacity: 1;
}

.final-cta-section {
  text-align: center;
}

.final-cta-content {
  max-width: 840px;
  margin: 0 auto;
}

.final-actions {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 40px 0 24px;
  justify-content: center;
}

.final-note {
  color: var(--text-muted);
}

.footer {
  background: var(--footer-bg);
  color: var(--footer-text);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  gap: 40px;
}

.footer-column h3 {
  color: #ffffff;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li:not(:last-child) {
  margin-bottom: 12px;
}

.footer-links a {
  text-decoration: none;
  color: var(--footer-text);
  transition: var(--transition);
}

.footer-links a:hover {
  color: #ffffff;
}

.footer-bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(226, 232, 240, 0.15);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}

.footer-legal {
  display: flex;
  align-items: center;
  justify-content: center;
  max-width: 720px;
  padding: 18px 24px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(226, 232, 240, 0.12);
}

.footer-legal__line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 8px 14px;
  margin: 0;
  font-size: 0.875rem;
  color: rgba(226, 232, 240, 0.78);
  font-variant-numeric: tabular-nums;
}

.footer-legal__company {
  font-weight: 600;
  color: #ffffff;
}

.footer-legal__line strong {
  font-weight: 500;
  color: rgba(226, 232, 240, 0.52);
}

.footer-legal__sep {
  color: rgba(226, 232, 240, 0.28);
  user-select: none;
}

.footer-bottom__copy {
  margin: 0;
  color: rgba(226, 232, 240, 0.7);
  font-size: 0.875rem;
}

@media (max-width: 480px) {
  .footer-legal__line {
    flex-direction: column;
    gap: 6px;
  }

  .footer-legal__sep {
    display: none;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: 0.6s ease;
}

.reveal.fade-in {
  opacity: 1;
  transform: translateY(0);
}

@media (min-width: 768px) {
  .section {
    padding: 80px 0;
  }

  .hero-actions,
  .final-actions {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .features-grid,
  .monetization-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .split-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .burger {
    display: none;
  }

  .nav-menu {
    position: static;
    width: auto;
    background: transparent;
    border: none;
    padding: 0;
    opacity: 1;
    visibility: visible;
    transform: none;
    display: flex;
    align-items: center;
    gap: 32px;
  }

  .nav-list {
    flex-direction: row;
    align-items: center;
    gap: 32px;
    margin: 0;
  }

  .nav-cta {
    width: auto;
  }

  .hero-grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .hero-media {
    order: 2;
  }

  .hero-content {
    order: 1;
  }

  .features-grid,
  .monetization-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .timeline {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }

  .timeline-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .timeline-item::after {
    content: "";
    position: absolute;
    top: 32px;
    left: calc(100% - 12px);
    width: calc(100% - 40px);
    height: 2px;
    background: #dbeafe;
  }

  .timeline-item:last-child::after {
    display: none;
  }

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

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

.monetization-story-section {
  background: linear-gradient(
    180deg,
    #ffffff 0%,
    #f8fafc 100%
  );
  overflow: hidden;
}

.section-description {
  max-width: 720px;
  margin: 0 auto;
  color: var(--text-muted);
  font-size: 1.125rem;
}

.story-timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 28px;
  margin-top: 64px;
}

.story-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
  background: rgba(255,255,255,0.8);
  border: 1px solid rgba(226,232,240,0.8);
  border-radius: 28px;
  padding: 36px;
  box-shadow: 0 20px 60px rgba(15,23,42,0.06);
  backdrop-filter: blur(12px);
}

.story-character {
  display: flex;
  justify-content: center;
  align-items: center;
}

.story-character img {
  width: 100%;
  max-width: 320px;
  object-fit: contain;
}

.story-content {
  max-width: 520px;
}

.story-left .story-content {
  margin-left: 0;
}

.story-right .story-content {
  margin-left: auto;
}

.story-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(37,99,235,0.12);
  color: var(--accent);
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.story-content h3 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: 16px;
}

.story-content p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.story-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
}

.story-arrow-icon {
  width: 120px;
  height: 40px;
  fill: none;
  stroke: #2563eb;
  stroke-width: 3;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0.7;
}

@media (min-width: 1024px) {
  .story-card {
    grid-template-columns: 340px 1fr;
    min-height: 340px;
  }

  .story-left {
    margin-right: 120px;
  }

  .story-right {
    margin-left: 120px;
    grid-template-columns: 1fr 340px;
  }

  .story-right .story-character {
    order: 2;
  }

  .story-right .story-content {
    order: 1;
  }

  .story-arrow {
    height: 80px;
  }

  .story-arrow.reverse .story-arrow-icon {
    transform: translateX(-20px);
  }
}

@media (max-width: 767px) {
  .story-card {
    padding: 28px;
    border-radius: 24px;
  }

  .story-character img {
    max-width: 240px;
  }

  .story-arrow-icon {
    transform: rotate(90deg);
  }

  .story-arrow.reverse .story-arrow-icon {
    transform: rotate(90deg);
  }
}

.loyal-audience-section {
  padding: 100px 0;
  overflow: hidden;
}

.loyal-audience-card {
  position: relative;
  padding: 40px;
  border-radius: 36px;
  background:
    radial-gradient(circle at top left, rgba(37,99,235,0.18), transparent 40%),
    radial-gradient(circle at bottom right, rgba(59,130,246,0.16), transparent 35%),
    linear-gradient(135deg, #0f172a 0%, #111827 45%, #1e3a8a 100%);
  box-shadow: 0 30px 80px rgba(15,23,42,0.18);
}

.loyal-audience-content {
  position: relative;
  z-index: 2;
}

.loyal-audience-label {
  padding: 10px 18px;
  margin-bottom: 24px;
  border-radius: 999px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.14);
  color: #dbeafe;
  font-size: 0.95rem;
  font-weight: 700;
  backdrop-filter: blur(10px);
}

.loyal-audience-content h2 {
  margin-bottom: 24px;
  margin-top: 24px;
  color: #ffffff;
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.loyal-audience-content p {
  margin-bottom: 32px;
  color: rgba(255,255,255,0.78);
  line-height: 1.8;
}


.loyal-audience-actions .btn-outline {
  border-color: rgba(255,255,255,0.3);
  color: #ffffff;
}

.loyal-audience-actions .btn-outline:hover {
  background: #ffffff;
  color: #111827;
}

.loyal-audience-visual {
  position: relative;
  min-height: 420px;
}

.loyal-audience-visual img {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 420px;
  object-fit: contain;
  filter: drop-shadow(0 30px 60px rgba(0,0,0,0.35));
}

.loyal-glow {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 999px;
  background: radial-gradient(
    circle,
    rgba(59,130,246,0.45) 0%,
    rgba(59,130,246,0.08) 45%,
    transparent 70%
  );
  filter: blur(20px);
}

.audience-bubbles {
  position: absolute;
  z-index: 3;
  padding: 14px 18px;
  border-radius: 18px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.12);
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 700;
  backdrop-filter: blur(16px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.18);
}

.bubble-1 {
  top: 40px;
  left: 10%;
}

.bubble-2 {
  right: 5%;
  top: 30%;
}

.bubble-3 {
  left: 0;
  bottom: 50px;
}

@media (min-width: 1024px) {
  .loyal-audience-card {
    grid-template-columns: 1.1fr 0.9fr;
    padding: 72px;
  }
}

@media (max-width: 767px) {
  .loyal-audience-section {
    padding: 80px 0;
  }

  .loyal-audience-card {
    padding: 32px 24px;
    border-radius: 28px;
  }

  .loyal-audience-content h2 {
    font-size: clamp(2rem, 9vw, 3rem);
  }

  .loyal-audience-content p {
    font-size: 1rem;
  }

  .loyal-audience-visual {
    min-height: 320px;
  }

  .loyal-audience-visual img {
    max-width: 300px;
  }

  .audience-bubbles {
    font-size: 0.82rem;
    padding: 10px 14px;
  }

  .bubble-1 {
    left: 0;
  }

  .bubble-2 {
    right: 0;
  }

  .bubble-3 {
    left: 10px;
    bottom: 20px;
  }
}

/* ——— Категории блогов ——— */

.categories-section {
  background: var(--bg-alt);
}

.categories-layout {
  display: grid;
  gap: 24px;
}

.categories-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.category-chip {
  padding: 10px 16px;
  border: 1px solid #e5e7eb;
  border-radius: 999px;
  background: #ffffff;
  color: var(--text);
  font: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  transition:
    background var(--transition),
    border-color var(--transition),
    color var(--transition),
    box-shadow var(--transition);
}

.category-chip:hover {
  border-color: rgba(37, 99, 235, 0.35);
  color: var(--accent);
}

.category-chip--active {
  background: var(--accent);
  border-color: var(--accent);
  color: #ffffff;
  box-shadow: var(--shadow-sm);
}

.category-chip--active:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #ffffff;
}

.category-chip:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

.category-panel {
  min-height: 280px;
}

.category-panel__inner {
  background: #ffffff;
  border-radius: var(--radius-card);
  padding: 28px 24px;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(8px);
  transition:
    opacity 0.35s ease,
    transform 0.35s ease;
}

.category-panel__inner--visible {
  opacity: 1;
  transform: translateY(0);
}

.category-panel__badge {
  display: inline-flex;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.1);
  color: var(--accent);
  font-size: 0.875rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.category-panel__tagline {
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  line-height: 1.25;
  margin-bottom: 28px;
}

.category-panel__columns {
  display: grid;
  gap: 24px;
  margin-bottom: 24px;
}

.category-panel__subtitle {
  margin: 0 0 14px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

.category-panel__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.category-panel__list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 12px;
  color: var(--text-muted);
}

.category-panel__list li:last-child {
  margin-bottom: 0;
}

.category-panel__list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.category-panel__block--subscriber {
  padding: 20px;
  border-radius: calc(var(--radius-card) - 2px);
  background: rgba(37, 99, 235, 0.06);
}

.category-panel__subscriber-text {
  margin: 0;
  color: var(--text);
  font-size: 1.0625rem;
  line-height: 1.55;
}

.category-panel__note {
  margin: 0;
  padding-top: 20px;
  border-top: 1px solid #e5e7eb;
  color: var(--text-muted);
  font-size: 0.9375rem;
  font-weight: 600;
}

@media (min-width: 768px) {
  .categories-layout {
    grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
    align-items: start;
    gap: 32px;
  }

  .categories-chips {
    flex-direction: column;
    flex-wrap: nowrap;
    max-height: 520px;
    overflow-y: auto;
    padding-right: 4px;
    scrollbar-width: thin;
    scrollbar-color: rgba(37, 99, 235, 0.35) transparent;
  }

  .category-chip {
    width: 100%;
    text-align: left;
    border-radius: var(--radius-btn);
  }

  .category-panel__inner {
    padding: 36px 32px;
  }

  .category-panel__columns {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 28px;
  }
}

@media (max-width: 767px) {
  .categories-chips {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
    margin: 0 -4px;
    padding-left: 4px;
    padding-right: 4px;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }

  .categories-chips::-webkit-scrollbar {
    display: none;
  }

  .category-chip {
    flex-shrink: 0;
  }
}

/* ——— Как начать зарабатывать ——— */

.how-start-section {
  --how-purple: #7616dc;
  --how-purple-light: #f5efff;
  background:
    radial-gradient(circle at 50% 15%, rgba(124, 58, 237, 0.04), transparent 35%),
    #ffffff;
}

.how-start-grid {
  display: grid;
  gap: 30px;
  align-items: stretch;
  max-width: 1020px;
  margin: 0 auto;
}

.how-start-steps {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 14px 12px;
  display: grid;
  gap: 2px;
  border: 1px solid #e8e8ef;
  border-radius: 22px;
  background: #ffffff;
  box-shadow: 0 14px 36px rgba(34, 17, 66, 0.08);
}

.how-start-steps::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 43px;
  bottom: 43px;
  left: 41px;
  width: 2px;
  background: linear-gradient(180deg, #a855f7, #6d28d9);
}

.how-start-step {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 60px;
  padding: 8px 14px;
  background: #ffffff;
  border: 0;
  border-radius: 12px;
}

.how-start-step:nth-child(odd) {
  background: linear-gradient(90deg, #faf7ff, #f5efff);
}

.how-start-step:last-child {
  border: 1px solid rgba(118, 22, 220, 0.22);
  box-shadow: 0 7px 18px rgba(118, 22, 220, 0.1);
}

.how-start-number {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: linear-gradient(145deg, #8b1ee8, #6813c7);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 700;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(109, 40, 217, 0.23);
}

.how-start-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: 12px;
  background: #ffffff;
  color: var(--how-purple);
  box-shadow: 0 4px 13px rgba(93, 31, 164, 0.1);
}

.how-start-icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.how-start-text {
  margin: 0;
  padding: 0;
  color: var(--text);
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.3;
}

.how-start-media {
  display: grid;
  grid-template-rows: auto auto auto;
  gap: 0;
  background: #ffffff;
  border: 1px solid #e8e8ef;
  border-radius: 22px;
  padding: 14px;
  box-shadow: 0 14px 36px rgba(34, 17, 66, 0.08);
}

.how-start-preview {
  position: relative;
  min-height: 265px;
  overflow: hidden;
  border-radius: 12px;
  background:
    radial-gradient(circle at 38% 48%, rgba(124, 58, 237, 0.4), transparent 18%),
    radial-gradient(circle at 42% 48%, rgba(124, 58, 237, 0.18), transparent 36%),
    linear-gradient(130deg, #090821, #11113c 60%, #080817);
}

.how-start-preview--embed {
  min-height: 0;
  background: #090821;
}

.how-start-embed {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
}

.how-start-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 12px;
}

.how-start-video {
  position: absolute;
  z-index: 3;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
  background: #090821;
  display: block;
  visibility: hidden;
}

.how-start-video.is-playing {
  visibility: visible;
}

.how-start-cover {
  position: absolute;
  z-index: 2;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: 0;
  overflow: hidden;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.how-start-character {
  position: absolute;
  right: -5%;
  bottom: -24%;
  width: 72%;
  max-width: none;
  border-radius: 0;
  filter: drop-shadow(0 10px 18px rgba(0, 0, 0, 0.3));
}

.how-start-play {
  position: absolute;
  z-index: 2;
  left: 37%;
  top: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  transform: translate(-50%, -50%);
  border: 2px solid rgba(255, 255, 255, 0.6);
  border-radius: 50%;
  background: linear-gradient(145deg, #a628ff, #6813d1);
  color: #ffffff;
  box-shadow:
    0 0 0 14px rgba(124, 58, 237, 0.12),
    0 0 35px rgba(168, 85, 247, 0.48);
  transition: transform 0.2s ease;
}

.how-start-cover:hover .how-start-play {
  transform: translate(-50%, -50%) scale(1.06);
}

.how-start-play svg {
  width: 34px;
  height: 34px;
  fill: currentColor;
  stroke: currentColor;
  stroke-width: 1;
  stroke-linejoin: round;
}

.how-start-video-info {
  padding: 14px 0 12px;
}

.how-start-video-title {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 8px;
  font-size: 1rem;
  line-height: 1.3;
}

.how-start-video-title-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  padding-left: 2px;
  border-radius: 50%;
  background: var(--how-purple);
  color: #ffffff;
  font-size: 0.66rem;
}

.how-start-video-caption {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

.how-start-cta {
  width: 100%;
  min-height: 46px;
  margin-top: auto;
  border-radius: 12px;
  background: linear-gradient(90deg, #6615cf, #b72cff);
  box-shadow: 0 7px 18px rgba(118, 22, 220, 0.22);
}

.how-start-cta:hover {
  background: linear-gradient(90deg, #5710b6, #a51fe9);
  transform: translateY(-1px);
}

@media (min-width: 1024px) {
  .how-start-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.98fr);
    gap: 32px;
    align-items: stretch;
  }

  .how-start-steps {
    min-height: 448px;
  }

  .how-start-media {
    min-height: 448px;
  }
}

@media (max-width: 600px) {
  .how-start-step {
    gap: 10px;
    padding-inline: 10px;
  }

  .how-start-text {
    font-size: 0.84rem;
  }

  .how-start-preview {
    min-height: 220px;
  }

  .how-start-character {
    right: -8%;
    bottom: -18%;
    width: 78%;
  }
}

/* ——— Калькулятор дохода ——— */

.calculator-section {
  --calc-purple: #6d28d9;
  --calc-purple-deep: #5b21b6;
  --calc-purple-soft: #ede9fe;
  --calc-purple-mid: #a78bfa;
  background: #f3f4f6;
}

.calc-board {
  display: grid;
  gap: 0;
  overflow: hidden;
  border-radius: 28px;
  background: #ffffff;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.1);
  border: 1px solid #e5e7eb;
}

.calc-board__main {
  padding: 28px 24px 24px;
}

.calc-board__brand {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}

.calc-board__logo,
.calc-board__wordmark {
  display: block;
  border-radius: 0;
}

.calc-board__logo {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.calc-board__wordmark {
  height: 18px;
  width: auto;
}

.calc-board__title {
  margin: 0 0 8px;
  font-size: clamp(1.6rem, 3vw, 2rem);
  letter-spacing: -0.03em;
}

.calc-board__subtitle {
  margin: 0 0 28px;
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.5;
}

.calc-control {
  margin-bottom: 28px;
}

.calc-control__label {
  display: block;
  margin-bottom: 12px;
  color: #374151;
  font-size: 0.95rem;
  font-weight: 600;
}

.calc-stepper {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) 44px;
  gap: 10px;
  align-items: center;
  margin-bottom: 18px;
}

.calc-stepper__btn {
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 999px;
  background: var(--calc-purple-soft);
  color: var(--calc-purple);
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.calc-stepper__btn:hover {
  background: #ddd6fe;
}

.calc-stepper__btn:active {
  transform: scale(0.96);
}

.calc-stepper__input,
.calc-stepper__input-wrap {
  width: 100%;
}

.calc-stepper__input-wrap {
  position: relative;
}

.calc-stepper__input {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  background: #fafafa;
  color: var(--text);
  font: inherit;
  font-size: 1.125rem;
  font-weight: 700;
  text-align: center;
}

.calc-stepper__input-wrap .calc-stepper__input {
  padding-right: 36px;
}

.calc-stepper__suffix {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-weight: 700;
}

.calc-stepper__input:focus {
  outline: none;
  border-color: var(--calc-purple);
  box-shadow: 0 0 0 3px rgba(109, 40, 217, 0.15);
  background: #ffffff;
}

.calc-scale {
  position: relative;
  padding-bottom: 28px;
}

.calc-scale__slider {
  width: 100%;
  height: 8px;
  appearance: none;
  -webkit-appearance: none;
  border-radius: 999px;
  background: linear-gradient(
    to right,
    var(--calc-purple) 0%,
    var(--calc-purple) var(--calc-progress, 25%),
    var(--calc-purple-soft) var(--calc-progress, 25%),
    var(--calc-purple-soft) 100%
  );
  outline: none;
  cursor: pointer;
}

.calc-scale__slider::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #ffffff;
  border: 3px solid var(--calc-purple);
  box-shadow: 0 2px 8px rgba(109, 40, 217, 0.25);
  cursor: pointer;
}

.calc-scale__slider::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #ffffff;
  border: 3px solid var(--calc-purple);
  box-shadow: 0 2px 8px rgba(109, 40, 217, 0.25);
  cursor: pointer;
}

.calc-scale__slider::-moz-range-track {
  height: 8px;
  border-radius: 999px;
  background: transparent;
}

.calc-scale__marks {
  position: absolute;
  left: 0;
  right: 0;
  top: 22px;
  height: 24px;
}

.calc-scale__mark {
  position: absolute;
  top: 0;
  transform: translateX(-50%);
  padding: 0;
  border: none;
  background: transparent;
  color: #9ca3af;
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
}

.calc-scale__mark:hover {
  color: var(--calc-purple);
}

.calc-formula {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
  padding: 14px 16px;
  border-radius: 16px;
  background: #f3f4f6;
  color: #4b5563;
  font-size: 0.9rem;
  font-weight: 600;
}

.calc-formula__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.calc-formula__item--result {
  color: var(--calc-purple-deep);
}

.calc-formula__op {
  color: #9ca3af;
  font-size: 1.1rem;
}

.calc-formula__icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.calc-board__result {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 320px;
  padding: 28px 24px;
  background:
    radial-gradient(circle at 85% 12%, rgba(255, 255, 255, 0.18), transparent 28%),
    linear-gradient(160deg, #7c3aed 0%, #6d28d9 45%, #5b21b6 100%);
  color: #ffffff;
  overflow: hidden;
}

.calc-board__coins {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 120px;
  height: 90px;
  pointer-events: none;
}

.calc-coin {
  position: absolute;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(145deg, #f8fafc 0%, #cbd5e1 100%);
  color: #4c1d95;
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.25);
}

.calc-coin--1 {
  width: 54px;
  height: 54px;
  right: 28px;
  top: 8px;
  font-size: 1.2rem;
  transform: rotate(12deg);
}

.calc-coin--2 {
  width: 42px;
  height: 42px;
  right: 0;
  top: 36px;
  font-size: 1rem;
  transform: rotate(-8deg);
  opacity: 0.95;
}

.calc-coin--3 {
  width: 34px;
  height: 34px;
  right: 48px;
  top: 48px;
  font-size: 0.85rem;
  transform: rotate(18deg);
  opacity: 0.9;
}

.calc-board__result-body {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 18px;
}

.calc-stat {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.calc-stat--muted {
  opacity: 0.92;
}

.calc-stat__label {
  font-size: 0.95rem;
  font-weight: 500;
}

.calc-stat__value {
  font-size: 1.05rem;
  font-weight: 700;
  white-space: nowrap;
}

.calc-payout__label {
  display: block;
  margin-bottom: 6px;
  font-size: 1rem;
  font-weight: 600;
}

.calc-payout__value {
  margin: 0;
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.calc-payout__period {
  display: inline-block;
  margin-left: 6px;
  font-size: 1rem;
  font-weight: 600;
  opacity: 0.9;
}

.calc-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  max-width: 100%;
  margin-top: 8px;
  padding: 12px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  color: #ffffff;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.35;
  backdrop-filter: blur(8px);
}

.calc-badge__icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.calc-stepper__btn:focus-visible,
.calc-stepper__input:focus-visible,
.calc-scale__slider:focus-visible,
.calc-scale__mark:focus-visible {
  outline: 3px solid var(--calc-purple);
  outline-offset: 2px;
}

@media (min-width: 900px) {
  .calc-board {
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  }

  .calc-board__main {
    padding: 36px 40px 32px;
  }

  .calc-board__result {
    min-height: 100%;
    padding: 36px 32px;
  }
}

/* Точное оформление калькулятора по дизайн-макету */
.calculator-section {
  padding: 54px 0 72px;
  background:
    radial-gradient(circle at 20% 10%, rgba(124, 58, 237, 0.035), transparent 34%),
    #f7f7fb;
}

.calculator-section .container {
  max-width: 1080px;
}

.calc-board__brand {
  margin: 0 0 14px 4px;
}

.calc-board__logo {
  width: 25px;
  height: 25px;
}

.calc-board__wordmark {
  height: 17px;
}

.calc-board {
  border: 0;
  border-radius: 30px;
  box-shadow:
    0 18px 50px rgba(46, 16, 101, 0.08),
    0 2px 8px rgba(15, 23, 42, 0.04);
}

.calc-board__main {
  padding: 34px 26px 28px;
}

.calc-board__title {
  margin-bottom: 7px;
  font-size: clamp(2rem, 3.3vw, 2.65rem);
  line-height: 1.04;
}

.calc-board__subtitle {
  margin-bottom: 25px;
  font-size: 0.94rem;
}

.calc-control {
  margin-bottom: 20px;
}

.calc-control__label {
  margin-bottom: 7px;
  color: #202334;
  font-size: 0.86rem;
}

.calc-stepper {
  grid-template-columns: 40px minmax(0, 1fr) 40px;
  gap: 12px;
  margin-bottom: 13px;
}

.calc-stepper__btn {
  width: 40px;
  height: 40px;
  background: #f2eaff;
  font-size: 1.35rem;
}

.calc-stepper__input {
  height: 40px;
  border-radius: 10px;
  background: #fff;
  font-size: 1.32rem;
  box-shadow: inset 0 0 0 1px rgba(17, 24, 39, 0.015);
}

.calc-stepper__input-wrap .calc-stepper__input {
  padding-right: 44px;
}

.calc-stepper__suffix {
  right: calc(50% - 51px);
  color: #111827;
  font-size: 1.15rem;
}

.calc-scale {
  padding: 0 1px 24px;
}

.calc-scale__slider {
  height: 6px;
}

.calc-scale__slider::-webkit-slider-thumb {
  width: 17px;
  height: 17px;
  border: 0;
  background: #7c20d5;
  box-shadow: 0 2px 7px rgba(109, 40, 217, 0.3);
}

.calc-scale__slider::-moz-range-thumb {
  width: 17px;
  height: 17px;
  border: 0;
  background: #7c20d5;
}

.calc-scale__marks {
  top: 17px;
}

.calc-scale__mark {
  color: #777b89;
  font-size: 0.64rem;
  font-weight: 500;
}

.calc-scale__mark:first-child {
  transform: none;
  text-align: left;
}

.calc-scale__mark:last-child {
  transform: translateX(-100%);
  text-align: right;
}

.calc-formula {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr) auto minmax(0, 1.25fr);
  gap: 8px;
  padding: 12px 14px;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  background: #fff;
  font-size: 0.79rem;
}

.calc-formula__item {
  min-width: 0;
  gap: 8px;
  color: #3730a3;
}

.calc-formula__item span {
  line-height: 1.2;
}

.calc-formula__icon {
  box-sizing: content-box;
  width: 19px;
  height: 19px;
  padding: 8px;
  border-radius: 50%;
  background: #f2eaff;
  color: #6d28d9;
}

.calc-formula__item--result .calc-formula__icon {
  background: #eaf3ff;
  color: #1479d1;
}

.calc-formula__op {
  font-size: 1.25rem;
  font-weight: 700;
}

.calc-board__result {
  min-height: 0;
  border-radius: 24px;
  background:
    radial-gradient(circle at 75% 0, rgba(217, 70, 239, 0.45), transparent 35%),
    linear-gradient(155deg, #8b16ed 0%, #7214df 48%, #5c0ec5 100%);
  box-shadow: 0 16px 32px rgba(91, 33, 182, 0.2);
}

.calc-board__coins {
  position: absolute;
  top: 14px;
  right: -2px;
  width: 61%;
  height: auto;
  overflow: visible;
  pointer-events: none;
}

.calc-sparkle {
  fill: none;
  stroke: #fff;
  stroke-width: 2;
  stroke-linecap: round;
}

.calc-wave {
  fill: none;
  stroke: rgba(255, 255, 255, 0.2);
  stroke-width: 1.5;
}

.calc-board__result-body {
  height: 100%;
  align-content: stretch;
  gap: 0;
}

.calc-stat {
  padding: 0 0 20px;
}

.calc-stat:first-child {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  min-height: 132px;
  gap: 7px;
}

.calc-stat:first-child .calc-stat__value {
  font-size: clamp(2.5rem, 4.6vw, 3.3rem);
  line-height: 1;
  letter-spacing: -0.035em;
}

.calc-stat--muted {
  padding: 19px 0;
}

.calc-stat__label {
  font-size: 0.9rem;
}

.calc-stat__value {
  font-size: 1rem;
}

.calc-payout {
  padding: 18px 0 20px;
}

.calc-payout__label {
  margin-bottom: 5px;
  font-size: 0.9rem;
}

.calc-payout__value {
  white-space: nowrap;
  font-size: clamp(2.55rem, 5vw, 3.4rem);
}

.calc-payout__period {
  font-size: 0.92rem;
}

.calc-badge {
  align-self: end;
  width: 100%;
  margin-top: auto;
  padding: 11px 14px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.92);
  color: #4c1d95;
  font-size: 0.78rem;
  backdrop-filter: none;
}

.calc-badge__icon {
  box-sizing: content-box;
  width: 20px;
  height: 20px;
  padding: 7px;
  border-radius: 50%;
  background: #8b2be2;
  color: #fff;
}

@media (min-width: 900px) {
  .calc-board {
    grid-template-columns: minmax(0, 1.47fr) minmax(350px, 1fr);
    gap: 24px;
    padding: 28px 28px 24px 34px;
  }

  .calc-board__main {
    padding: 0;
  }

  .calc-board__result {
    min-height: 440px;
    padding: 45px 28px 20px;
  }
}

@media (max-width: 899px) {
  .calc-board {
    gap: 18px;
    padding: 18px;
  }

  .calc-board__main {
    padding: 10px 6px 4px;
  }

  .calc-board__result {
    min-height: 430px;
    padding: 34px 24px 20px;
  }
}

@media (max-width: 560px) {
  .calc-formula {
    grid-template-columns: 1fr auto 1fr;
  }

  .calc-formula__item--result {
    grid-column: 1 / -1;
  }

  .calc-formula__op:nth-of-type(2) {
    display: none;
  }

  .calc-scale__mark {
    font-size: 0.58rem;
  }
}