.b360-section-head {
  width: min(880px, 100%);
  margin: 0 auto 2rem;
  text-align: center;
}

.b360-start-omnia .b360-section-head h2 {
  max-width: 760px;
  margin-inline: auto;
}

.b360-flow-steps {
  width: min(1040px, 100%);
  margin: -0.2rem auto 3rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.65rem;
}

.b360-flow-steps > span,
.b360-flow-step {
  padding: 0.75rem 1rem;
  border-radius: 1rem;
  background: #fff;
  border: 1px solid rgba(10,22,40,0.07);
  box-shadow: 0 2px 12px rgba(10,22,40,0.06);
  color: #0A1628;
  font-family: var(--b360-font-heading);
  font-size: 0.84rem;
  font-weight: 800;
}

.b360-section-head h2,
.b360-split h2,
.b360-final-card h2 {
  margin: 0;
  color: #0A1628;
  font-family: var(--b360-font-heading);
  font-size: clamp(2.2rem, 5vw, 4.4rem);
  line-height: 1.02;
  font-weight: 950;
}

.b360-section-head p:not(.b360-eyebrow),
.b360-split p,
.b360-final-card p {
  color: rgba(10,22,40,0.62);
  font-size: 1rem;
  line-height: 1.72;
}

.b360-timeline-grid,
.b360-card-grid,
.b360-platform-grid {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.b360-timeline-grid article,
.b360-card-grid article,
.b360-platform-grid article {
  border-radius: 1.35rem;
  background: #fff;
  border: 1px solid rgba(10,22,40,0.08);
  box-shadow: 0 10px 30px rgba(10,22,40,0.08);
  overflow: hidden;
}

.b360-timeline-grid article,
.b360-card-grid article {
  padding: 1.3rem;
}

.b360-timeline-grid span {
  color: #00AEB3;
  font-weight: 900;
}

.b360-timeline-grid h3,
.b360-card-grid h3,
.b360-platform-grid h3 {
  margin: 0.45rem 0;
  color: #0A1628;
  font-family: var(--b360-font-heading);
}

.b360-split {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 0.75fr;
  gap: 2rem;
  align-items: center;
}

.b360-split--reverse {
  grid-template-columns: 0.9fr 1fr;
}

.b360-split img {
  width: 100%;
  border-radius: 2rem;
  box-shadow: 0 24px 70px rgba(10,22,40,0.16);
}

.b360-feature-list {
  display: grid;
  gap: 0.8rem;
}

.b360-feature-list article {
  padding: 1.1rem 1.25rem;
  border-radius: 1.25rem;
  background: #fff;
  border: 1px solid rgba(10,22,40,0.06);
  box-shadow: 0 2px 12px rgba(10,22,40,0.04);
}

.b360-feature-list h3 {
  margin: 0 0 0.25rem;
  font-family: var(--b360-font-heading);
  font-size: 0.94rem;
}

.b360-feature-list p {
  margin: 0;
  font-size: 0.84rem;
}

.b360-countdown-card {
  position: relative;
  overflow: hidden;
  min-height: 520px;
  border-radius: 2rem;
  background: #0A1628;
  color: #fff;
}

.b360-countdown-card > img {
  height: 280px;
  border-radius: 0;
  box-shadow: none;
  object-fit: cover;
  object-position: 50% 20%;
}

.b360-countdown-card::after {
  content: "";
  position: absolute;
  inset: 0 0 220px;
  background: linear-gradient(to bottom, transparent 45%, #0A1628 100%);
  pointer-events: none;
}

.b360-omnia-online {
  position: absolute;
  top: 1rem;
  left: 1rem;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.65rem 0.85rem;
  border-radius: 1rem;
  background: rgba(10,22,40,0.86);
  border: 1px solid rgba(0,174,179,0.32);
}

.b360-omnia-online img {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  object-fit: cover;
}

.b360-omnia-online span {
  font-family: var(--b360-font-heading);
  font-size: 0.78rem;
  font-weight: 800;
}

.b360-countdown-card .b360-countdown,
.b360-countdown-card > p,
.b360-countdown-card > .b360-btn {
  position: relative;
  z-index: 2;
  margin-left: 2rem;
  margin-right: 2rem;
}

.b360-countdown-card .b360-countdown {
  margin-top: 0;
  padding-top: 1.75rem;
}

.b360-countdown-card > p {
  color: rgba(255,255,255,0.62);
  font-size: 0.88rem;
}

.b360-start-omnia,
.b360-start-ecosystem,
.b360-start-final {
  background: #F5F7FA;
}

.b360-chip-grid {
  width: min(1060px, 100%);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.7rem;
}

.b360-chip-grid--left {
  justify-content: flex-start;
  margin-top: 1.5rem;
}

.b360-chip-grid span {
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: #fff;
  color: #0A1628;
  border: 1px solid rgba(10,22,40,0.08);
  font-weight: 800;
  box-shadow: 0 6px 20px rgba(10,22,40,0.06);
}

.b360-image-card {
  position: relative;
}

.b360-image-card img {
  display: block;
  height: 480px;
  object-fit: cover;
  object-position: 50% 25%;
}

.b360-image-stat {
  position: absolute;
  right: -1rem;
  bottom: -1rem;
  padding: 1rem 1.25rem;
  border-radius: 1.25rem;
  background: #0A1628;
  box-shadow: 0 12px 36px rgba(10,22,40,0.24);
}

.b360-image-stat strong,
.b360-image-stat span {
  display: block;
}

.b360-image-stat strong {
  color: #00D4DA;
  font-family: var(--b360-font-heading);
  font-size: 2.5rem;
  line-height: 1;
}

.b360-image-stat span {
  margin-top: 0.25rem;
  color: rgba(255,255,255,0.58);
  font-size: 0.78rem;
}

.b360-platform-grid article {
  display: grid;
  grid-template-rows: 180px auto;
}

.b360-start-platforms .b360-platform-grid {
  display: none;
  align-items: stretch;
}

.b360-start-platforms {
  width: min(1180px, calc(100% - 48px));
  margin: 2rem auto;
  padding: clamp(3rem, 6vw, 5rem) clamp(1.5rem, 4vw, 3rem);
  border-radius: 28px;
  background: #0A1628;
  box-shadow: 0 24px 80px rgba(10,22,40,0.18);
}

.b360-start-platforms .b360-section-head h2,
.b360-start-platforms .b360-section-head p:not(.b360-eyebrow) {
  color: #fff;
}

.b360-start-platforms .b360-section-head p:not(.b360-eyebrow) {
  color: rgba(255,255,255,0.45);
}

.b360-platform-shell {
  width: min(1080px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 1.25rem;
}

.b360-platform-tabs {
  display: grid;
  gap: 0.75rem;
  align-content: start;
}

.b360-platform-tab {
  display: block;
  width: 100%;
  padding: 1rem 1.1rem;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 1.1rem;
  background: rgba(255,255,255,0.04);
  color: rgba(255,255,255,0.62);
  text-align: left;
  transition: transform 0.2s ease, background 0.2s ease;
}

.b360-platform-tab.is-active {
  transform: translateX(6px);
  background: linear-gradient(135deg, var(--b360-platform-color), color-mix(in srgb, var(--b360-platform-color) 70%, #fff));
  color: #fff;
  box-shadow: 0 8px 32px color-mix(in srgb, var(--b360-platform-color) 40%, transparent);
}

.b360-platform-tab strong,
.b360-platform-tab span {
  display: block;
}

.b360-platform-tab strong {
  font-family: var(--b360-font-heading);
  font-size: 0.95rem;
}

.b360-platform-tab span {
  margin-top: 0.25rem;
  color: currentColor;
  opacity: 0.7;
  font-size: 0.78rem;
}

.b360-platform-panels {
  position: relative;
  min-height: 540px;
}

.b360-platform-panel {
  display: none;
  min-height: 540px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 1.6rem;
  background: rgba(255,255,255,0.03);
}

.b360-platform-panel.is-active {
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
}

.b360-platform-panel > img {
  width: 100%;
  height: 100%;
  min-height: 540px;
  object-fit: cover;
  object-position: 50% 20%;
}

.b360-platform-panel__content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(1.5rem, 4vw, 2.5rem);
}

.b360-platform-kicker {
  width: fit-content;
  margin: 0 0 1.2rem;
  padding: 0.5rem 0.75rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--b360-platform-color) 18%, transparent);
  color: var(--b360-platform-color);
  border: 1px solid color-mix(in srgb, var(--b360-platform-color) 35%, transparent);
  font-family: var(--b360-font-heading);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.b360-platform-panel h3 {
  margin: 0 0 0.9rem;
  color: #fff;
  font-family: var(--b360-font-heading);
  font-size: clamp(1.35rem, 2vw, 1.8rem);
  line-height: 1.12;
}

.b360-platform-panel p:not(.b360-platform-kicker) {
  max-width: 560px;
  margin: 0 0 1.6rem;
  color: rgba(255,255,255,0.54);
  line-height: 1.7;
}

.b360-platform-benefits {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.b360-platform-benefits span {
  position: relative;
  min-height: 48px;
  padding: 0.8rem 0.85rem 0.8rem 2.1rem;
  border-radius: 0.9rem;
  background: rgba(10,147,150,0.06);
  border: 1px solid rgba(255,255,255,0.06);
  color: rgba(255,255,255,0.78);
  font-size: 0.8rem;
}

.b360-platform-benefits span::before {
  content: "✓";
  position: absolute;
  left: 0.8rem;
  color: var(--b360-platform-color);
  font-weight: 900;
}

.b360-platform-grid img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.b360-platform-grid div {
  padding: 1.1rem;
}

.b360-final-card {
  width: min(980px, 100%);
  margin: 0 auto;
  padding: clamp(2rem, 6vw, 4rem);
  border-radius: 2rem;
  text-align: center;
  background:
    linear-gradient(135deg, rgba(10,22,40,0.96), rgba(15,32,64,0.94)),
    radial-gradient(circle at 80% 20%, rgba(0,174,179,0.38), transparent 34%);
  box-shadow: 0 28px 90px rgba(10,22,40,0.24);
}

.b360-final-card h2,
.b360-final-card p {
  color: #fff;
}

.b360-final-card p {
  color: rgba(255,255,255,0.66);
}