/* ==================================================
   BLOCKCHAIN PAGE REDESIGN - MALACHITE TECHNOLOGIES
================================================== */

.bcx-page {
  position: relative;
  overflow: clip;
}

.bcx-page section {
  position: relative;
  z-index: 1;
}

.bcx-kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(158, 255, 216, 0.35);
  background: rgba(5, 40, 31, 0.68);
  color: #d9fff0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.bcx-kicker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #79ffd0;
  box-shadow: 0 0 18px rgba(121, 255, 208, 0.55);
}

.bcx-section-head {
  max-width: 860px;
  margin-bottom: 36px;
}

.bcx-section-head span {
  display: inline-block;
  margin-bottom: 12px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(211, 255, 240, 0.76);
}

.bcx-section-head h2 {
  font-size: clamp(30px, 4vw, 46px);
  margin-bottom: 14px;
  color: #f4fff9;
  line-height: 1.1;
}

.bcx-section-head p {
  color: rgba(221, 255, 243, 0.82);
  font-size: 16px;
  line-height: 1.75;
}

/* =========================
   HERO
========================= */

.bcx-hero {
  padding: 86px 0 90px;
}

.bcx-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 8% 10%, rgba(89, 255, 190, 0.24), transparent 34%),
    radial-gradient(circle at 86% 16%, rgba(96, 255, 247, 0.15), transparent 34%),
    linear-gradient(135deg, rgba(4, 24, 19, 0.86), rgba(2, 11, 9, 0.94));
}

.bcx-hero-grid {
  display: grid;
  grid-template-columns: 1fr minmax(360px, 480px);
  align-items: center;
  gap: 40px;
}

.bcx-title {
  font-size: clamp(36px, 5vw, 62px);
  line-height: 0.98;
  margin-bottom: 20px;
  color: #f5fff9;
}

.bcx-subtitle {
  max-width: 62ch;
  font-size: clamp(16px, 1.4vw, 18px);
  color: rgba(223, 255, 244, 0.86);
  line-height: 1.8;
  margin-bottom: 26px;
}

.bcx-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 22px;
}

.bcx-trust-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.bcx-trust-points li {
  color: rgba(221, 255, 243, 0.86);
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.bcx-trust-points li i {
  color: #80ffd5;
}

.bcx-hero-visual {
  min-height: 470px;
  border-radius: 26px;
  position: relative;
  border: 1px solid rgba(176, 255, 224, 0.2);
  background: linear-gradient(165deg, rgba(8, 44, 34, 0.7), rgba(4, 18, 14, 0.92));
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 26px 54px rgba(0, 0, 0, 0.38);
  overflow: hidden;
}

.bcx-orb {
  width: 210px;
  height: 210px;
  border-radius: 50%;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle at 35% 35%, #d8ffef, #79ffd0 42%, #18a56b 100%);
  box-shadow:
    0 0 40px rgba(123, 255, 214, 0.45),
    0 0 120px rgba(39, 183, 122, 0.2);
  animation: bcxOrbPulse 4.2s ease-in-out infinite;
}

.bcx-orb-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px dashed rgba(148, 255, 210, 0.35);
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.bcx-orb-ring-one {
  width: 290px;
  height: 290px;
  animation: bcxRotate 18s linear infinite;
}

.bcx-orb-ring-two {
  width: 360px;
  height: 360px;
  border-style: solid;
  border-color: rgba(112, 255, 239, 0.15);
  animation: bcxRotateReverse 26s linear infinite;
}

@keyframes bcxOrbPulse {
  0%,
  100% {
    transform: translate(-50%, -50%) scale(0.96);
  }
  50% {
    transform: translate(-50%, -50%) scale(1.04);
  }
}

@keyframes bcxRotate {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

@keyframes bcxRotateReverse {
  to {
    transform: translate(-50%, -50%) rotate(-360deg);
  }
}

.bcx-float-card {
  position: absolute;
  min-width: 160px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(163, 255, 223, 0.28);
  background: linear-gradient(150deg, rgba(10, 52, 40, 0.76), rgba(7, 28, 22, 0.9));
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
  animation: bcxFloat 5.5s ease-in-out infinite;
}

.bcx-float-card p {
  margin: 0 0 5px;
  font-size: 11px;
  color: rgba(215, 255, 239, 0.7);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.bcx-float-card strong {
  color: #ebfff7;
  font-size: 20px;
}

.bcx-float-card-one {
  top: 30px;
  left: 22px;
}

.bcx-float-card-two {
  top: 60px;
  right: 22px;
  animation-delay: -1.8s;
}

.bcx-float-card-three {
  bottom: 140px;
  left: 18px;
  animation-delay: -3.1s;
}

@keyframes bcxFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.bcx-core-card {
  position: absolute;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  width: calc(100% - 48px);
  border-radius: 16px;
  border: 1px solid rgba(174, 255, 224, 0.24);
  background: rgba(4, 22, 17, 0.88);
  padding: 18px;
}

.bcx-core-card h3 {
  font-size: 18px;
  color: #f2fff8;
  margin-bottom: 8px;
}

.bcx-core-card p {
  color: rgba(215, 255, 238, 0.78);
  font-size: 14px;
  line-height: 1.6;
}

.bcx-core-tags {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.bcx-core-tags span {
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(152, 255, 208, 0.3);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: #e7fff5;
  text-transform: uppercase;
}

/* =========================
   TRUST STRIP
========================= */

.bcx-logo-strip {
  padding: 0 0 70px;
}

.bcx-logo-strip-inner {
  border: 1px solid rgba(176, 255, 224, 0.2);
  background: linear-gradient(145deg, rgba(8, 36, 29, 0.68), rgba(4, 18, 14, 0.88));
  border-radius: 18px;
  padding: 22px;
}

.bcx-logo-strip-inner > p {
  margin-bottom: 18px;
  color: rgba(226, 255, 244, 0.78);
  font-size: 14px;
}

.bcx-logo-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}

.bcx-logo-grid span {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 46px;
  border: 1px solid rgba(176, 255, 224, 0.18);
  border-radius: 10px;
  color: rgba(228, 255, 245, 0.86);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* =========================
   SERVICES EXPLORER
========================= */

.bcx-services {
  padding: 34px 0 90px;
}

.bcx-services-shell {
  display: grid;
  grid-template-columns: minmax(300px, 420px) 1fr;
  gap: 18px;
}

.bcx-service-tabs {
  border: 1px solid rgba(176, 255, 224, 0.22);
  border-radius: 16px;
  padding: 12px;
  display: grid;
  gap: 8px;
  background: linear-gradient(150deg, rgba(8, 38, 29, 0.7), rgba(3, 15, 12, 0.9));
  max-height: 560px;
  overflow: auto;
}

.bcx-service-tab {
  width: 100%;
  text-align: left;
  border: 1px solid transparent;
  border-radius: 12px;
  background: transparent;
  color: rgba(223, 255, 242, 0.82);
  font-size: 14px;
  font-weight: 600;
  padding: 14px 14px;
  line-height: 1.4;
  cursor: pointer;
  transition: border-color 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.bcx-service-tab:hover {
  border-color: rgba(176, 255, 224, 0.28);
  color: #f1fff8;
}

.bcx-service-tab.is-active {
  border-color: rgba(132, 255, 201, 0.5);
  background: linear-gradient(135deg, rgba(26, 88, 64, 0.52), rgba(11, 45, 34, 0.9));
  color: #edfff8;
}

.bcx-service-panels {
  border: 1px solid rgba(176, 255, 224, 0.22);
  border-radius: 18px;
  padding: 24px;
  background: linear-gradient(160deg, rgba(8, 39, 30, 0.7), rgba(3, 16, 12, 0.92));
  min-height: 560px;
}

.bcx-service-panel {
  display: none;
}

.bcx-service-panel.is-active {
  display: block;
  animation: bcxFadeUp 0.32s ease;
}

@keyframes bcxFadeUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.bcx-service-panel h3 {
  font-size: clamp(24px, 3vw, 36px);
  margin-bottom: 14px;
  color: #f2fff8;
}

.bcx-service-panel p {
  font-size: 16px;
  color: rgba(222, 255, 243, 0.82);
  line-height: 1.8;
  margin-bottom: 16px;
}

.bcx-service-panel ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.bcx-service-panel li {
  position: relative;
  padding-left: 22px;
  color: rgba(231, 255, 247, 0.86);
  line-height: 1.6;
}

.bcx-service-panel li::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 9px;
  background: linear-gradient(135deg, #8affd7, #27ca88);
}

/* =========================
   DIFFERENTIATORS
========================= */

.bcx-differentiators {
  padding: 8px 0 84px;
}

.bcx-diff-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.bcx-diff-card {
  border-radius: 16px;
  border: 1px solid rgba(176, 255, 224, 0.2);
  background: linear-gradient(152deg, rgba(8, 40, 30, 0.66), rgba(4, 17, 13, 0.9));
  padding: 20px;
}

.bcx-diff-card h3 {
  font-size: 30px;
  color: #8affd7;
  margin-bottom: 10px;
}

.bcx-diff-card h4 {
  font-size: 18px;
  margin-bottom: 10px;
  color: #f1fff8;
}

.bcx-diff-card p {
  color: rgba(224, 255, 243, 0.79);
  line-height: 1.7;
  font-size: 14px;
}

/* =========================
   COMPLIANCE
========================= */

.bcx-compliance {
  padding: 4px 0 84px;
}

.bcx-compliance-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.bcx-compliance-grid div {
  border-radius: 12px;
  border: 1px solid rgba(172, 255, 223, 0.25);
  background: linear-gradient(155deg, rgba(9, 42, 32, 0.7), rgba(5, 20, 15, 0.9));
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #e7fff5;
  letter-spacing: 0.08em;
  font-size: 12px;
  text-transform: uppercase;
}

/* =========================
   INDUSTRIES
========================= */

.bcx-industries {
  padding: 0 0 88px;
}

.bcx-industry-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.bcx-industry-grid article {
  border-radius: 14px;
  border: 1px solid rgba(169, 255, 220, 0.22);
  background: linear-gradient(148deg, rgba(8, 39, 30, 0.66), rgba(4, 16, 12, 0.92));
  padding: 18px;
}

.bcx-industry-grid i {
  color: #90ffdd;
  font-size: 20px;
  margin-bottom: 10px;
}

.bcx-industry-grid h3 {
  color: #f0fff8;
  font-size: 18px;
  margin-bottom: 8px;
}

.bcx-industry-grid p {
  font-size: 14px;
  color: rgba(223, 255, 243, 0.79);
  line-height: 1.65;
}

/* =========================
   MILESTONES
========================= */

.bcx-milestones {
  padding: 0 0 88px;
}

.bcx-milestones-inner {
  border: 1px solid rgba(176, 255, 224, 0.22);
  border-radius: 20px;
  padding: 28px;
  background: linear-gradient(155deg, rgba(8, 42, 32, 0.72), rgba(3, 15, 12, 0.92));
}

.bcx-kpi-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.bcx-kpi-card {
  border-radius: 14px;
  border: 1px solid rgba(164, 255, 217, 0.22);
  background: rgba(4, 24, 18, 0.88);
  padding: 18px;
}

.bcx-kpi-card p {
  color: rgba(214, 255, 238, 0.74);
  margin-bottom: 12px;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.bcx-kpi-card h3 {
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1;
  color: #f4fff9;
}

/* =========================
   PROCESS
========================= */

.bcx-process {
  padding: 0 0 90px;
}

.bcx-process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.bcx-process-grid article {
  border-radius: 14px;
  border: 1px solid rgba(176, 255, 224, 0.22);
  background: linear-gradient(150deg, rgba(8, 38, 29, 0.68), rgba(4, 16, 13, 0.9));
  padding: 18px;
}

.bcx-process-grid span {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  font-size: 12px;
  font-weight: 700;
  color: #052a1f;
  background: linear-gradient(135deg, #88ffd8, #2acc89);
}

.bcx-process-grid h3 {
  margin-bottom: 8px;
  color: #f2fff8;
  font-size: 17px;
}

.bcx-process-grid p {
  color: rgba(219, 255, 241, 0.78);
  font-size: 14px;
  line-height: 1.7;
}

/* =========================
   STACK
========================= */

.bcx-tech-stack {
  padding: 0 0 88px;
}

.bcx-stack-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.bcx-stack-grid article {
  border-radius: 14px;
  border: 1px solid rgba(176, 255, 224, 0.22);
  background: linear-gradient(150deg, rgba(8, 38, 29, 0.68), rgba(4, 16, 13, 0.9));
  padding: 18px;
}

.bcx-stack-grid h3 {
  color: #f2fff8;
  margin-bottom: 12px;
  font-size: 19px;
}

.bcx-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.bcx-chip-row span {
  border-radius: 999px;
  padding: 8px 12px;
  border: 1px solid rgba(176, 255, 224, 0.26);
  background: rgba(6, 28, 22, 0.8);
  color: rgba(228, 255, 246, 0.87);
  font-size: 12px;
  letter-spacing: 0.03em;
}

/* =========================
   FAQ
========================= */

.bcx-faq {
  padding: 0 0 90px;
}

.bcx-faq-list {
  display: grid;
  gap: 12px;
}

.bcx-faq-item {
  border: 1px solid rgba(176, 255, 224, 0.22);
  border-radius: 14px;
  background: linear-gradient(150deg, rgba(8, 38, 29, 0.68), rgba(4, 16, 13, 0.9));
  overflow: hidden;
}

.bcx-faq-question {
  width: 100%;
  border: none;
  background: transparent;
  color: #f0fff8;
  font-size: 16px;
  font-weight: 600;
  text-align: left;
  padding: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  cursor: pointer;
}

.bcx-faq-question i {
  transition: transform 0.2s ease;
}

.bcx-faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}

.bcx-faq-answer p {
  padding: 0 18px 18px;
  color: rgba(222, 255, 243, 0.8);
  line-height: 1.75;
}

.bcx-faq-item.is-open .bcx-faq-answer {
  max-height: 180px;
}

.bcx-faq-item.is-open .bcx-faq-question i {
  transform: rotate(45deg);
}

/* =========================
   CTA
========================= */

.bcx-cta {
  padding: 0 0 100px;
}

.bcx-cta-box {
  border-radius: 20px;
  border: 1px solid rgba(176, 255, 224, 0.3);
  background:
    radial-gradient(circle at top right, rgba(111, 247, 255, 0.14), transparent 45%),
    linear-gradient(145deg, rgba(8, 38, 29, 0.8), rgba(3, 15, 12, 0.94));
  padding: clamp(22px, 3vw, 34px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 22px;
}

.bcx-cta-box span {
  display: inline-block;
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 11px;
  color: rgba(218, 255, 242, 0.76);
}

.bcx-cta-box h2 {
  font-size: clamp(28px, 4vw, 42px);
  color: #f5fff9;
  margin-bottom: 8px;
}

.bcx-cta-box p {
  color: rgba(220, 255, 243, 0.82);
  max-width: 62ch;
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1199px) {
  .bcx-hero-grid {
    grid-template-columns: 1fr;
  }

  .bcx-hero-visual {
    max-width: 560px;
    width: 100%;
    margin: 0 auto;
  }

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

  .bcx-services-shell {
    grid-template-columns: 1fr;
  }

  .bcx-service-panels {
    min-height: 380px;
  }

  .bcx-diff-grid,
  .bcx-compliance-grid,
  .bcx-industry-grid,
  .bcx-process-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 899px) {
  .bcx-hero {
    padding: 72px 0 70px;
  }

  .bcx-hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .bcx-hero-visual {
    min-height: 430px;
  }

  .bcx-core-card {
    left: 20px;
    right: 20px;
    width: auto;
    transform: none;
  }

  .bcx-kpi-grid,
  .bcx-stack-grid {
    grid-template-columns: 1fr;
  }

  .bcx-cta-box {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .bcx-title {
    font-size: clamp(30px, 9vw, 42px);
  }

  .bcx-subtitle {
    font-size: 15px;
  }

  .bcx-hero-visual {
    min-height: 390px;
  }

  .bcx-orb {
    width: 170px;
    height: 170px;
  }

  .bcx-orb-ring-one {
    width: 240px;
    height: 240px;
  }

  .bcx-orb-ring-two {
    width: 300px;
    height: 300px;
  }

  .bcx-float-card {
    min-width: 136px;
    padding: 10px 11px;
  }

  .bcx-float-card strong {
    font-size: 16px;
  }

  .bcx-float-card p {
    font-size: 10px;
  }

  .bcx-logo-grid,
  .bcx-diff-grid,
  .bcx-compliance-grid,
  .bcx-industry-grid,
  .bcx-process-grid {
    grid-template-columns: 1fr;
  }

  .bcx-service-tab {
    font-size: 13px;
  }

  .bcx-service-panel h3 {
    font-size: 24px;
  }

  .bcx-cta {
    padding-bottom: 80px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .bcx-orb,
  .bcx-orb-ring,
  .bcx-float-card {
    animation: none;
  }
}