.b24-hero h1 { max-width: 12ch; }
.hero-footnote { margin: -14px 0 0; font-size: 13px; }
.system-visual { min-height: 440px; display: grid; align-content: center; text-align: center; overflow: hidden; }
.system-visual > p { max-width: 360px; margin: 30px auto 0; }
.system-orbit {
  position: relative; width: min(100%, 390px); aspect-ratio: 1; margin: 0 auto;
  border: 1px solid rgba(255,255,255,0.16); border-radius: 50%;
}
.system-orbit::before {
  content: ""; position: absolute; inset: 20%; border: 1px dashed rgba(255,255,255,0.2); border-radius: 50%;
}
.system-orbit strong {
  position: absolute; inset: 50% auto auto 50%; transform: translate(-50%, -50%);
  width: 112px; height: 112px; border-radius: 34px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--primary), var(--accent)); color: white; font-size: 24px;
  box-shadow: 0 22px 55px rgba(0,0,0,0.25);
}
.system-orbit span {
  position: absolute; padding: 11px 14px; border-radius: 14px;
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.12);
  font-size: 14px; font-weight: 700;
}
.system-orbit span:nth-child(1) { top: 7%; left: 50%; transform: translateX(-50%); }
.system-orbit span:nth-child(2) { top: 34%; right: -3%; }
.system-orbit span:nth-child(4) { bottom: 9%; right: 10%; }
.system-orbit span:nth-child(5) { bottom: 13%; left: 3%; }

.customer-flow {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
  margin: 0; padding: 0; list-style: none;
}
.customer-flow li {
  position: relative; min-height: 110px; padding: 22px; border: 1px solid var(--line);
  border-radius: 20px; display: grid; align-content: space-between; background: white;
}
.customer-flow li:not(:nth-child(4n))::after {
  content: "→"; position: absolute; right: -14px; top: 50%; transform: translateY(-50%);
  z-index: 2; color: var(--primary); font-weight: 800;
}
.customer-flow span { color: var(--primary); font-size: 13px; font-weight: 800; }
.customer-flow strong { font-size: 17px; }
.customer-flow .flow-core { color: white; border-color: transparent; background: linear-gradient(135deg, var(--primary), var(--accent)); }
.customer-flow .flow-core span { color: rgba(255,255,255,0.78); }

.capability-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px; }
.capability { padding: 30px; }
.capability-icon {
  width: 52px; height: 52px; display: grid; place-items: center; margin-bottom: 20px;
  border-radius: 16px; color: white; font-weight: 800; background: linear-gradient(135deg, var(--primary), var(--accent));
}
.capability ul { margin: 20px 0 0; padding-left: 20px; color: var(--muted); line-height: 1.8; }

.implementation-grid { display: grid; grid-template-columns: 0.75fr 1.25fr; gap: 46px; align-items: start; }
.implementation-grid > div:first-child { position: sticky; top: 120px; }
.service-groups { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.service-group { padding: 28px; }

.implementation-steps {
  margin: 0; padding: 0; list-style: none; display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px; overflow: hidden; border-radius: var(--radius); background: rgba(255,255,255,0.1);
}
.implementation-steps li { min-height: 230px; padding: 28px; background: rgba(255,255,255,0.06); }
.implementation-steps span { display: block; margin-bottom: 38px; color: #9eb0ff; font-weight: 800; }
.implementation-steps strong { display: block; margin-bottom: 12px; font-size: 18px; }
.implementation-steps p { margin: 0; font-size: 15px; }

.pricing-head { max-width: none; display: flex; align-items: end; justify-content: space-between; gap: 30px; }
.pricing-head > div { max-width: 760px; }
.official-link { color: var(--primary-dark); font-weight: 700; white-space: nowrap; }
.official-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.tariff-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; align-items: stretch; }
.tariff-card { position: relative; padding: 24px; display: flex; flex-direction: column; }
.tariff-card.recommended { border: 2px solid var(--primary); transform: translateY(-8px); }
.tariff-badge {
  position: absolute; top: -13px; left: 20px; padding: 6px 10px; border-radius: 99px;
  color: white; background: var(--primary); font-size: 11px; font-weight: 800; text-transform: uppercase;
}
.tariff-card h3 { margin-top: 8px; }
.tariff-price { margin: 4px 0 6px; color: var(--text); font-size: 26px; line-height: 1.15; font-weight: 800; }
.tariff-period { min-height: 38px; margin-bottom: 18px; color: var(--muted); font-size: 12px; }
.tariff-for { min-height: 86px; font-size: 14px; }
.tariff-facts { display: grid; gap: 10px; margin: 0 0 22px; padding: 0; list-style: none; color: var(--muted); font-size: 14px; line-height: 1.4; }
.tariff-facts li::before { content: "✓"; margin-right: 8px; color: #0a8c74; font-weight: 800; }
.tariff-card .btn { margin-top: auto; min-height: 46px; padding: 0 14px; font-size: 13px; text-align: center; }
.tariff-help { margin-top: 28px; padding: 28px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.tariff-help h3 { margin-bottom: 8px; }
.tariff-help p { margin-bottom: 0; }
.pricing-source { margin: 18px 0 0; font-size: 13px; }
.noscript-note { padding: 20px; }

.registration-section { overflow: hidden; }
.registration-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.registration-grid > .card { position: relative; padding: 38px; overflow: hidden; }
.registration-grid h2 { font-size: clamp(28px, 3vw, 40px); }
.registration-grid small { display: block; margin-top: 16px; color: var(--muted); line-height: 1.5; }
.path-number {
  position: absolute; top: -34px; right: 16px; color: rgba(91,124,255,0.08);
  font-size: 140px; line-height: 1; font-weight: 800;
}
.assisted-path { background: var(--bg); color: white; }
.assisted-path p, .assisted-path small { color: rgba(255,255,255,0.72); }
.assisted-path .path-number { color: rgba(255,255,255,0.05); }

.final-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: flex-end; min-width: 350px; }
.contact-options { padding: 28px; display: grid; gap: 16px; }
.contact-option {
  display: grid; gap: 7px; padding: 22px; border: 1px solid var(--line); border-radius: 18px;
  background: #fbfcff; transition: border-color 180ms ease, transform 180ms ease;
}
.contact-option:hover { border-color: var(--primary); transform: translateY(-2px); }
.contact-option-label { color: var(--primary-dark); font-size: 13px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.04em; }
.contact-option strong { font-size: clamp(20px, 3vw, 28px); overflow-wrap: anywhere; }
.contact-option > span:last-child { color: var(--muted); line-height: 1.5; }
.contact-note { margin: 2px 0 0; padding: 16px; border-radius: 14px; background: rgba(22,200,168,0.1); font-size: 14px; }
.honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; opacity: 0 !important; }
.consent { grid-template-columns: 22px 1fr !important; align-items: start; font-size: 13px; line-height: 1.5; color: var(--muted); }
.consent input { width: 20px; height: 20px; margin: 0; padding: 0; }
.form-note { display: none; }
.form-note.is-visible { display: block; }
.form-note.is-error { color: #a12d36; background: rgba(193,55,68,0.1); }
.lead-form button[disabled] { opacity: 0.65; cursor: wait; }

@media (max-width: 1120px) {
  .tariff-grid { grid-template-columns: repeat(3, 1fr); }
  .implementation-steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 1024px) {
  .implementation-grid { grid-template-columns: 1fr; }
  .implementation-grid > div:first-child { position: static; }
  .customer-flow { grid-template-columns: repeat(2, 1fr); }
  .customer-flow li:nth-child(2n)::after { display: none; }
  .system-visual { min-height: 390px; }
}
@media (max-width: 760px) {
  .capability-grid, .service-groups, .registration-grid, .tariff-grid { grid-template-columns: 1fr; }
  .implementation-steps { grid-template-columns: 1fr; }
  .implementation-steps li { min-height: auto; }
  .implementation-steps span { margin-bottom: 24px; }
  .pricing-head, .tariff-help { align-items: stretch; flex-direction: column; }
  .official-link { white-space: normal; }
  .tariff-card.recommended { transform: none; }
  .final-actions { min-width: 0; width: 100%; justify-content: stretch; }
  .final-actions .btn { width: 100%; }
  .system-orbit { width: 300px; max-width: 100%; }
}
@media (max-width: 480px) {
  .b24-hero .hero-actions .btn { width: 100%; }
  .system-visual { min-height: 330px; padding: 18px; }
  .system-orbit strong { width: 88px; height: 88px; border-radius: 28px; font-size: 20px; }
  .system-orbit span { padding: 8px 10px; font-size: 11px; }
  .customer-flow { grid-template-columns: 1fr; }
  .customer-flow li:not(:last-child)::after {
    display: block; content: "↓"; right: 22px; top: auto; bottom: -15px; transform: none;
  }
  .registration-grid > .card { padding: 28px; }
}