@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap");

:root {
  color-scheme: dark;
  --bg-base: #020304;
  --bg-deep: #06101d;
  --panel: rgba(7, 12, 18, 0.78);
  --panel-strong: rgba(9, 15, 23, 0.9);
  --card: rgba(11, 17, 25, 0.92);
  --card-hover: rgba(14, 23, 34, 0.96);
  --text: #f2f7ff;
  --muted: #94a4b8;
  --line: rgba(255, 255, 255, 0.1);
  --accent: #249bff;
  --accent-soft: rgba(36, 155, 255, 0.18);
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 78% 12%, rgba(36, 155, 255, 0.28), transparent 24%),
    radial-gradient(circle at 20% 100%, rgba(36, 155, 255, 0.12), transparent 34%),
    linear-gradient(135deg, #000000 0%, var(--bg-base) 46%, var(--bg-deep) 76%, #1d8df1 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 78% 16%, rgba(36, 155, 255, 0.1), transparent 26%),
    radial-gradient(circle at 18% 84%, rgba(36, 155, 255, 0.06), transparent 30%);
}

.page-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 28px;
}

.screen {
  display: none;
  position: relative;
  overflow: hidden;
  width: min(1160px, 100%);
  border-radius: 32px;
  background: rgba(6, 11, 17, 0.96);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.32);
}

.screen-active {
  display: grid;
}

#ads-screen.screen-active {
  animation: adsScreenEnter 420ms cubic-bezier(0.22, 1, 0.36, 1);
}

@keyframes adsScreenEnter {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.choice-panel {
  min-height: min(720px, calc(100vh - 56px));
  align-content: center;
  gap: 42px;
  padding: clamp(28px, 4vw, 56px);
  margin-block: auto;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  letter-spacing: -0.02em;
}

h1 {
  text-align: center;
  font-size: clamp(2.35rem, 5vw, 4.8rem);
  line-height: 1;
  font-weight: 700;
  text-wrap: balance;
}

.title-line {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.22em;
}

.title-logo {
  width: 0.9em;
  height: 0.9em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transform: translateY(0.03em);
}

.title-logo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.choice-card,
.channel-card,
.package-card,
.info-card,
.hero-stat,
.cta-band {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(12, 18, 28, 0.96), var(--card));
}

.channel-card,
.package-card,
.info-card,
.trust-card {
  isolation: isolate;
}

.channel-card::before,
.package-card::before,
.info-card::before,
.trust-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  border-radius: 24px 0 0 24px;
  background: rgba(255, 255, 255, 0.1);
}

.choice-card {
  min-height: 244px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 20px;
  padding: 24px;
  color: inherit;
  text-decoration: none;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease;
}

.choice-card:hover,
.choice-card:focus-visible,
.choice-card.is-selected,
.back-button:hover,
.back-button:focus-visible {
  transform: translateY(-4px);
  border-color: rgba(36, 155, 255, 0.52);
  box-shadow:
    0 16px 34px rgba(0, 0, 0, 0.32),
    0 0 0 1px rgba(36, 155, 255, 0.12),
    0 0 36px var(--accent-soft);
  outline: none;
}

.choice-card:hover,
.choice-card:focus-visible,
.choice-card.is-selected {
  background: linear-gradient(180deg, rgba(16, 25, 37, 0.98), var(--card-hover));
}

.choice-title {
  font-size: clamp(1.28rem, 2vw, 1.85rem);
  line-height: 1.08;
  font-weight: 700;
  text-transform: uppercase;
  text-wrap: balance;
}

.choice-text {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.48;
  max-width: 28ch;
  text-wrap: balance;
}

.info-panel {
  gap: 40px;
  padding: clamp(22px, 3vw, 48px);
}

.panel-topbar,
.ads-hero,
.section-head,
.channel-head,
.price-list li,
.package-price {
  display: flex;
}

.panel-topbar {
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.back-button {
  padding: 12px 20px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel-strong);
  color: var(--text);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: all 180ms ease;
}

.panel-tag,
.eyebrow,
.channel-link,
.package-badge,
.card-kicker {
  color: var(--accent);
}

.panel-tag,
.eyebrow,
.card-kicker {
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}

.card-kicker::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: currentColor;
  box-shadow: 0 0 14px currentColor;
}

.ads-hero {
  grid-template-columns: 1fr 320px;
  display: grid;
  gap: 24px;
  align-items: start;
  padding: 36px;
  border-radius: 28px;
  background: linear-gradient(145deg, #0a1420, #0f1c2f);
  border: 1px solid #249bff33;
  box-shadow: 0 0 60px -10px #249bff;
}

.hero-stats-grid {
  display: grid;
  gap: 16px;
}

.ads-copy,
.hero-stat,
.ads-section,
.info-card,
.trust-card {
  padding: 26px;
}

.ads-copy {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

.hero-title {
  margin-top: 10px;
  font-size: clamp(2.8rem, 5vw, 4.5rem);
  line-height: 1.05;
  font-weight: 700;
  background: linear-gradient(90deg, #f2f7ff, #249bff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.ads-lead,
.section-head p,
.channel-reach,
.package-card p,
.hero-stat-text,
.bullet-list,
.rule-list {
  color: var(--muted);
}

.ads-lead {
  margin: 16px 0 0;
  max-width: 62ch;
  font-size: 1.25rem;
  line-height: 1.5;
  color: #c8d4e8;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 236px;
  gap: 24px;
  text-align: center;
  border: 1px solid #249bff44;
  background: rgba(255, 255, 255, 0.08);
}

.hero-stat-value {
  display: block;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  font-size: clamp(3.2rem, 7vw, 4rem);
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
  color: #55b6ff;
}

.hero-stat-text {
  font-size: 1.1rem;
  line-height: 1.6;
  color: #c8d4e8;
}

.stat-label {
  display: block;
  margin-top: 10px;
  font-size: 1.08rem;
  color: #c8d4e8;
}

.stat-date {
  display: block;
  margin-top: 4px;
  font-size: 0.82rem;
  color: rgba(200, 212, 232, 0.72);
}

.ads-section {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(8, 13, 20, 0.72);
}

.trust-strip {
  grid-template-columns: 1.05fr 1.15fr 1fr;
}

.trust-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: linear-gradient(180deg, #0f1c2f, #14253a);
  transition: all 180ms ease;
}

.trust-card::before {
  display: none;
}

.trust-card:nth-child(2) {
  border-color: #249bff55;
}

.trust-card:hover {
  transform: translateY(-8px);
  border-color: #249bff;
  box-shadow: 0 20px 40px -15px #249bff;
}

.trust-card h3 {
  margin-bottom: 12px;
  font-size: 1.08rem;
}

.trust-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.62;
}

.section-head {
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.section-head h3 {
  font-size: 1.45rem;
}

.section-head p {
  max-width: 44ch;
  margin: 0;
  line-height: 1.5;
}

.channel-grid,
.package-grid,
.info-columns,
.trust-strip {
  display: grid;
  gap: 16px;
}

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

.channel-card,
.package-card,
.info-card {
  padding: 22px;
  position: relative;
  overflow: hidden;
}

.channel-card,
.package-card {
  min-height: 100%;
}

.channel-card::after,
.package-card::after,
.cta-band::after {
  content: "";
  position: absolute;
  inset: auto -20% -35% auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(36, 155, 255, 0.18), transparent 68%);
  pointer-events: none;
}

.channel-head {
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}

.channel-head h4,
.package-card h4 {
  font-size: 1.35rem;
}

.channel-link {
  font-size: 0.94rem;
}

.channel-reach {
  margin: 8px 0 16px;
  line-height: 1.5;
  color: #c8d4e8;
}

.channel-meta-line {
  margin: -8px 0 16px;
  color: #9fb3d1;
  line-height: 1.5;
}

.channel-meta-line strong {
  color: #d9e7fb;
  font-weight: 600;
}

.price-list,
.bullet-list,
.rule-list {
  margin: 0;
  padding-left: 20px;
}

.price-list {
  list-style: none;
  padding-left: 0;
}

.price-list li {
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
  padding: 12px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.price-list li:first-child {
  border-top: 0;
  padding-top: 0;
}

.price-list span {
  color: var(--text);
  font-weight: 600;
}

.price-list strong,
.package-price strong {
  margin-left: auto;
  font-size: 1.08rem;
  color: var(--text);
}

.price-list small,
.old-price {
  color: var(--muted);
}

.package-card {
  display: grid;
  gap: 14px;
  background: linear-gradient(180deg, #0f1c2f, #14253a);
  border: 2px solid transparent;
  border-radius: 28px;
  padding: 28px;
  transition: all 180ms ease;
}

.package-badge {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.package-note {
  display: inline-flex;
  width: fit-content;
  padding: 6px 10px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  font-size: 0.82rem;
}

.package-card p {
  margin: 0;
  line-height: 1.55;
  color: #c8d4e8;
}

.package-price {
  align-items: baseline;
  gap: 12px;
  justify-content: flex-start;
  flex-wrap: wrap;
}

.package-price strong {
  margin-left: 0;
}

.old-price {
  text-decoration: line-through;
  color: #94a4b8;
  font-size: 1.1rem;
}

.package-card-featured {
  border-color: #249bff;
  box-shadow: 0 0 0 4px rgba(36, 155, 255, 0.15);
  transform: scale(1.04);
  padding-top: 40px;
}

.package-card::before {
  background: linear-gradient(180deg, rgba(95, 122, 255, 0.8), rgba(95, 122, 255, 0.14));
}

.channel-card-primary {
  background: linear-gradient(180deg, #0f1c2f, #14253a);
}

.channel-card::before {
  background: linear-gradient(180deg, rgba(90, 160, 255, 0.6), rgba(90, 160, 255, 0.12));
}

.channel-card-primary::before {
  background: linear-gradient(180deg, #55b6ff, #249bff);
}

.channel-card-featured {
  border-color: #249bff;
  box-shadow: 0 0 30px -10px #249bff;
}

.channel-card-featured::before {
  background: linear-gradient(180deg, #8fd4ff, #2ea8ff);
}

.channel-card-compact {
  background: linear-gradient(180deg, #0f1c2f, #14253a);
}

.package-card-accent {
  background: linear-gradient(180deg, #0f1c2f, #14253a);
}

.package-card-wide {
  grid-column: span 1;
}

.info-columns {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.info-card h3 {
  margin-bottom: 14px;
  font-size: 1.12rem;
}

.info-card:nth-child(2) {
  border-color: rgba(36, 155, 255, 0.28);
  background: linear-gradient(180deg, rgba(13, 20, 31, 0.98), rgba(10, 17, 25, 0.9));
}

.info-card::before {
  background: linear-gradient(180deg, rgba(85, 203, 178, 0.75), rgba(85, 203, 178, 0.14));
}

.info-card:nth-child(2)::before {
  background: linear-gradient(180deg, #249bff, rgba(36, 155, 255, 0.2));
}

.cta-band {
  position: relative;
  overflow: hidden;
  margin-top: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 20px;
  padding: 32px;
  border-radius: 28px;
  background: linear-gradient(90deg, #0f1c2f, #14253a);
}

.cta-copy h3 {
  margin-top: 10px;
  font-size: clamp(1.35rem, 2vw, 2rem);
  line-height: 1.25;
}

.cta-button {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-width: 0;
  gap: 12px;
  padding: 18px 28px;
  border-radius: 999px;
  border: 0;
  background: linear-gradient(90deg, #249bff, #55b6ff);
  color: #fff;
  text-decoration: none;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  white-space: nowrap;
  box-shadow: 0 10px 30px -10px #249bff;
  transition: all 200ms ease;
}

.cta-button:hover,
.cta-button:focus-visible {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 20px 40px -10px #249bff;
  outline: none;
}

.cta-actions {
  display: grid;
  justify-items: stretch;
  gap: 16px;
  min-width: 320px;
  max-width: 360px;
  padding: 18px;
  border: 1px solid rgba(102, 168, 255, 0.18);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(18, 34, 56, 0.94), rgba(10, 19, 31, 0.94));
  box-shadow: 0 24px 44px -30px rgba(36, 155, 255, 0.9);
}

.cta-person {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 6px 2px 2px;
}

.cta-avatar {
  width: 62px;
  height: 62px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  border: 2px solid rgba(85, 182, 255, 0.4);
  box-shadow: 0 10px 24px -16px rgba(36, 155, 255, 0.9);
}

.cta-person-copy {
  display: grid;
  gap: 4px;
  text-align: left;
}

.cta-person-role {
  color: rgba(231, 239, 255, 0.72);
  font-size: 0.85rem;
  line-height: 1.25;
}

.cta-person-name {
  color: #ffffff;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.cta-button-hero {
  margin-top: 26px;
}

.cta-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.1em;
  height: 1.1em;
}

.cta-icon svg {
  width: 100%;
  height: 100%;
  fill: #ffffff;
  display: block;
}

@media (max-width: 720px) {
  .cta-actions {
    min-width: 0;
    width: 100%;
    max-width: 100%;
    padding: 16px;
  }

  .cta-person {
    gap: 12px;
  }

  .cta-avatar {
    width: 54px;
    height: 54px;
  }

  .cta-person-role {
    font-size: 0.78rem;
  }

  .cta-button {
    font-size: 1rem;
    padding-inline: 22px;
  }
}

.panel-tag-strong {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #55b6ff;
}

.badge {
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 4px 12px;
  border-radius: 9999px;
  background: #249bff;
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.reach-big {
  margin: 8px 0 0;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  font-size: 2.4rem;
  font-weight: 700;
  color: #55b6ff;
  line-height: 1;
}

.reach-big-chat {
  font-size: 1.2rem;
  line-height: 1.35;
}

.new-price {
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: #55b6ff;
}

.hit {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 18px;
  border-radius: 9999px;
  background: #ff3b5c;
  color: #fff;
  font-size: 0.85rem;
  font-weight: 700;
  line-height: 1;
  white-space: nowrap;
  box-shadow: 0 4px 15px rgba(255, 59, 92, 0.4);
}

.package-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  margin-top: 8px;
  padding: 15px 20px;
  border-radius: 9999px;
  background: linear-gradient(90deg, #249bff, #55b6ff);
  color: #fff;
  text-decoration: none;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  box-shadow: 0 10px 30px -10px #249bff;
  transition: all 200ms ease;
}

.package-action:hover,
.package-action:focus-visible {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 20px 40px -10px #249bff;
  outline: none;
}

.channel-card,
.package-card,
.trust-card {
  transition: all 180ms ease;
}

.channel-card:hover,
.package-card:hover {
  transform: translateY(-8px);
  border-color: #249bff;
  box-shadow: 0 20px 40px -15px #249bff;
}

.package-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.info-columns {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  padding: 28px;
  border-radius: 24px;
  background: #0a1420;
}

.bullet-list,
.rule-list {
  line-height: 1.6;
}

.bullet-list li + li,
.rule-list li + li {
  margin-top: 8px;
}

@media (max-width: 940px) {
  .choice-grid,
  .channel-grid,
  .trust-strip,
  .ads-hero {
    grid-template-columns: 1fr;
  }

  .section-head,
  .panel-topbar,
  .cta-band {
    align-items: start;
    flex-direction: column;
  }

  .cta-button {
    width: 100%;
  }
}

@media (max-width: 620px) {
  .page-shell {
    padding: 14px;
  }

  .screen {
    border-radius: 24px;
  }

  .choice-panel {
    min-height: calc(100vh - 28px);
    gap: 24px;
  }

  .choice-card {
    min-height: 188px;
    border-radius: 18px;
  }

  .ads-copy,
  .hero-stat,
  .ads-section,
  .info-card,
  .trust-card {
    padding: 20px;
  }
}